Assembled sluice gate for flood-prevention and water-blocking

Abstract

An assembled sluice gate for flood-prevention and water-blocking includes two wall posts, a plurality of sluice gates and a connection plate, wherein the two wall posts respectively and fitly mount with a left and a right grooved boards on a doorframe and with the connected sluice gates; the connection plate is fixed between two sluice gates to form the entire body into a piece of vertical door wall which is covered by a top cover at the upper aspect thereof. A plurality of tight retaining belts fasten the top cover and a fixed groove at the lower portion of the doorframe thereby enabling the door wall to block the water and resist a huge water pressure so as to prevent the water from flowing into the houses or the basements.

1 . An assembled sluice gate for flood-prevention and water-blocking comprising a door wall assembled by a left and a right wall posts, a plurality of sluice gates and a connection plate disposed in a doorframe in the entrance areas is characterized that: 
 the doorframe is assembled by a left and a right grooved boards and a fixed groove on the lower portion; two wall posts respectively mount into the left and the right grooved bards; the wall post has a concave opening for the insertion of a convex frame of the sluice gate; between the sluice gates, a concave frame and the convex frame symmetrically connect for fastening; the connection plate fixes between two sluice gates; a top cover covers the upper aspect of the assembled door wall; a plurality of tight retaining belts retain and fasten the top cover and the fixed groove of the doorframe to enable the door wall to block the water and resist the pressure so as to prevent the water from flowing through the sluice gate into the houses or the basements.    
     
     
         2 . The assembled sluice gate for flood-prevention and water-blocking according to  claim 1 , the sluice gate is assembled by a plurality of crisscrossed frames made of squeezed aluminum, wherein a bottom frame is a convex frame and disposed with a waterproof pad on the bottom side thereof; a top frame is a concave frame with a waterproof pad disposed inside a concave opening thereof; a left frame is a convex frame and the bottom side thereof is disposed with a waterproof pad; a right frame is a concave frame with a waterproof pad disposed inside the concave opening; two metal facial boards are disposed on the front and the rear sides of the aluminum frame; a waterproof pad is disposed between the aluminum frame and the facial boards and fastened by a plurality of draw nails.  
     
     
         3 . The sluice gate according to  claim 2 , wherein the fixed groove is assembled by a concave frame and a bottom board made of squeezed aluminum; a waterproof pad is disposed inside the concave opening of the concave frame to fit with the bottom frame of the sluice gate; n-shaped hooks are disposed on two outer lateral walls of the concave frame to fit with the tight retaining belt; the bottom side of the bottom board is also disposed with a waterproof pad.  
     
     
         4 . The sluice gate according to  claim 2 , wherein the top cover is a concave frame made of squeeze aluminum and the concave opening thereof is disposed with a waterproof pad; u-shaped hooks are disposed on two outer lateral walls of the concave frame to fit with the tight retaining belt.  
     
     
         5 . The sluice gate according to  claim 2 , wherein the grooved board of the doorframe is made of squeezed aluminum with a waterproof pad disposed on the bottom side; a dovetail groove is disposed on the inner wall to fit with the bottom board of a wall post; the wall post is made of squeezed aluminum and assembled by an upper groove and a bottom board, wherein, the upper groove is a concave frame and the bottom board is of a dovetail shape; a waterproof pad is disposed on the bottom side of the bottom board and a waterproof is disposed inside the upper groove.  
     
     
         6 . The assembled sluice gate for flood-prevention and water-blocking according to  claim 1 , wherein, the connection plate is made of squeezed aluminum; the left frame is of an L-shape and a waterproof pad is disposed at the protruding end; the right frame is a concave frame and a waterproof pad is disposed inside the concave opening; manual-type transverse latches are disposed diagonally on the front and the rear sides of the connection plate; in order to fit with the left frame of the connection plate, a right frame of one of the sluice gates has the same L-shaped structure as that of the left frame of the connection plate; a waterproof pad is disposed at the convex end thereof; latch slots are diagonally and symmetrically disposed on the front and the rear sides of the left frame for the fastening insertion of the transverse latches of the connection plate.