CN112096064A

CN112096064A - Water stop ridge and construction method thereof

Info

Publication number: CN112096064A
Application number: CN202010987748.0A
Authority: CN
Inventors: 李侠; 张承诚; 李雪芹
Original assignee: Suzhou Jinshisheng Building Decoration Engineering Co ltd
Current assignee: Suzhou Jinshisheng Building Decoration Engineering Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2020-12-18
Anticipated expiration: 2040-09-18
Also published as: CN112096064B

Abstract

The invention discloses a water stop ridge and a construction method thereof, and relates to the technical field of decoration construction. The water stopping ridge and the construction method thereof are characterized in that the water stopping ridge is formed by a left stop plate, a plurality of middle stop plates, a right stop plate, a round hole, a support shaft, a connecting plate, a first threaded hole, a fixing screw rod, a second threaded hole, clamping grooves and clamping blocks, the middle stop plates, the left stop plate and the right stop plate are combined according to the length of the water stopping ridge, the middle stop plates, the left stop plate, the middle stop plates and the right stop plate are assembled together according to the length of the water stopping ridge, the left stop plates, the middle stop plates and the right stop plates can be further fixed through connection of the connecting plate, and a complete template is formed.

Description

Water stop ridge and construction method thereof

Technical Field

The invention relates to the technical field of decoration construction, in particular to a water stop ridge and a construction method thereof.

Background

The water stop ridge is also called a water stop ridge platform, which generally refers to a water stop ridge, a water stop ridge platform, an upward-turning beam, a guide wall, a flanging and the like, wherein the upward-turning beam or the upward-turning plain concrete water stop strip with certain height and width is arranged at the root of a wall body of a room with water, such as a toilet, a kitchen and the like.

The bathroom, the stagnant water bank platform in many water rooms such as kitchen generally all sets up when secondary structure when actual construction, consequently need the convenient concreting of formwork, and because stagnant water bank generally all sets up the root at the wall body, it is inconvenient to fix the template, need take ground punching or longer support column to support the reinforcement measure who prevents the template displacement to the template, it is not only time-consuming and energy-consuming to operate like this, and it is unsatisfactory to consolidate the effect, and take the ground mode of punching not only can lead to the fact destruction to the ground wall body, still can produce building rubbish and dust, adopt the support column can occupy more space, there is more inconvenience when the construction, the equipment step of template is more simultaneously, directly lead to the efficiency of construction of stagnant water bank low.

Therefore, a water sill and a construction method thereof are required to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the water stop bank and the construction method thereof, and solves the problems that the water stop bank is generally arranged at the root of the wall body, the template is inconvenient to fix, a punching or longer support column needs to be adopted to support the template to prevent the template from moving, the operation is time-consuming and labor-consuming, the reinforcement effect is not ideal, the number of template assembly steps is more, and the construction efficiency of the water stop bank is directly low.

(II) technical scheme

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a water stop ridge and a construction method thereof comprise a left stop plate, a plurality of middle stop plates and a right stop plate, wherein the right side ends of the front side walls of the left stop plate and the plurality of middle stop plates are fixedly connected with two support shafts, the two support shafts are arranged one above the other, each support shaft is provided with a connecting plate, a round hole formed in the top end of each connecting plate is sleeved with the corresponding support shaft, a threaded hole I formed in the lower side of each connecting plate is internally connected with a fixing screw rod, the left side ends of the front side walls of the middle stop plates and the right stop plates are provided with two threaded holes II, the two threaded holes II are arranged one above the other and are matched with the fixing screw rods, the right side walls of the left stop plates and the middle stop plates are provided with clamping grooves, the left side walls of the middle stop plates and the right stop plates are provided with clamping blocks, and the clamping blocks are matched, the two opposite sides of the left barrier plate and the right barrier plate are respectively provided with an accommodating groove, two sliding plates are respectively connected in the accommodating grooves in a sliding manner, the front ends of the two accommodating grooves are respectively provided with a transverse groove, a transverse moving block is connected in the transverse grooves in a sliding manner, the rear end of the transverse moving block is fixedly connected with the front side wall of each sliding plate, the front end of the transverse moving block is fixedly connected with a square block, a first threaded cap is fixedly arranged on the square block, a first threaded rod is connected with the first threaded cap in an internal thread manner, clamping grooves are respectively formed in the front side walls of the left barrier plate and the right barrier plate, the rear end of the first threaded rod is clamped with the clamping grooves, supporting blocks are respectively fixedly connected on the far sides of the front side walls of the left barrier plate and the right barrier plate, second threaded caps are respectively fixedly arranged on the two supporting blocks, a second threaded rod is respectively connected in the two threaded caps in a threaded manner, and four shifting, and the opposite ends of the two second screw rods are fixedly connected with extrusion blocks.

Preferably, the height of the left blocking plate, the height of the middle blocking plates and the height of the right blocking plate are not less than 200mm, the lengths of the left blocking plate, the length of the middle blocking plates and the length of the right blocking plate are equal, and the thicknesses of the left blocking plate, the middle blocking plates and the right blocking plate are not less than 10 mm.

Preferably, the right side wall of the left side barrier plate and the left side wall inner wall of the joint groove of a plurality of middle barrier plates and a plurality of joint lines I are all fixedly provided with a joint line II, and the joint line I is matched with the joint line two phase.

Preferably, the opposite ends of the extrusion block are provided with annular concave-convex grains, and the thickness of the annular concave-convex grains is not less than 3.5 mm.

Preferably, the equal fixedly connected with fixed block in top of left side barrier plate and right barrier plate, two the equal fixedly connected with screw cap three in right side on the fixed block, three female connection of screw cap have screw rod three, the rotatory piece of front end fixedly connected with of screw rod three, the preceding lateral wall fixed connection of bearing and overlap joint board is passed through to the rear end of screw rod three, the left side wall of overlap joint board and the back side fixed connection who measures the slide, measure slide sliding connection in square inslot, and square groove sets up on the fixed block left side.

Preferably, the left side walls of the two measuring sliding plates are provided with scale marks, and the reading starting points of the scale marks are located on the rear side.

Preferably, the bottom sides of the middle parts of the front side walls of the left blocking plate, the plurality of middle blocking plates and the right blocking plate are fixedly connected with land sticking blocks, and the land sticking blocks are 50mm in length.

A construction method of a water stop ridge comprises the following steps:

when the device is used, a plurality of middle stop plates, a left stop plate and a right stop plate are combined according to the length of a pouring water stop ridge, the left stop plate, the middle stop plates and the right stop plates are sequentially assembled together from left to right through a clamping groove and a clamping block to form a finished template, then the connecting plate can be rotated to a horizontal state through rotating the connecting plate, then the rear end of the connecting plate is connected with a second threaded hole through rotating a fixing screw rod, further fixing among the left stop plate, the middle stop plates and the right stop plates through the connecting plate is realized, then the template assembled by the left stop plate, the middle stop plates and the right stop plates is put into the bottom corner of a wall, meanwhile, reinforcing steel bars are put into a crack between the template and the wall, the reinforcing steel bars and the wall surface can be fixed, and then a third screw rod is driven to rotate in a forward direction or a reverse direction through a pin shaft block, the screw rod III is connected with the screw cap III through threads, the lap plate can be driven to move forwards or backwards, the lap plate can drive the measuring sliding plate to slide forwards and backwards in the square groove, then the thickness of a water stopping ridge to be poured is determined, the position of the measuring sliding plate in the square groove is determined through the scale mark lines, then the template is pushed towards the wall to enable the lap plate to be in contact with the wall, then the screw rod II is driven to rotate through the stirring block, the extrusion blocks can be extruded on the wall through the threaded connection of the screw rod II and the screw cap II, annular concave-convex grains arranged on the two extrusion blocks can be respectively sunk into the wall surfaces on the left side and the right side, further the two extrusion blocks can exert pressure outwards to firmly fix the template at the bottom corner of the wall, then the template and the crack of the wall can be watered to facilitate the attachment between concrete and the wall, and then the concrete can be poured into the crack of the template and the wall, and after the concrete is solidified, the template is detached, so that the construction of the water stop ridge can be realized.

(III) advantageous effects

The invention has the beneficial effects that:

1. the water stop ridge and the construction method thereof are characterized in that the left stop plate, the plurality of middle stop plates, the right stop plate, the round hole, the support shaft, the connecting plate, the first threaded hole, the fixing screw rod, the second threaded hole, the clamping grooves and the clamping blocks are matched with one another, a plurality of middle stop plates, the left stop plate and the right stop plate in corresponding numbers can be selected according to the length of the water stop ridge to be combined, then the left stop plate, the plurality of middle stop plates and the right stop plate are assembled together through the clamping grooves and the clamping blocks, then the left stop plate, the plurality of middle stop plates and the right stop plate can be further fixed through connection of the connecting plate, a complete template is formed, then the template can be arranged at the bottom corner of a wall, concrete can be conveniently poured, assembling of the template is fast and simple, and the construction efficiency of the water stop ridge can be directly improved.

2. The water stop ridge and the construction method thereof are characterized in that through the mutual matching among the supporting block, the second threaded cap, the second screw rod, the extrusion block and the shifting block, when the left blocking plate, the plurality of middle blocking plates and the right blocking plate form a complete template, the template is arranged at the bottom corner of the wall, the second screw rod can be driven to rotate by the shifting block, the second screw rod is in threaded connection with the second threaded cap, the extrusion block can extrude the wall, at the moment, the annular concave-convex grains arranged on the extrusion block can be sunk into the wall, further, the two extrusion blocks can apply pressure outwards to firmly fix the template at the bottom corner of the wall, the template can be prevented from displacing when concrete is poured, compared with a mode of supporting and reinforcing the template by using ground punching or a longer supporting column, the water stop ridge can not occupy space and damage the ground, and the template can be conveniently disassembled at a later stage, the more unnecessary operation steps can be reduced, and the construction efficiency of the water stop sill is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the left blocking plate according to the present invention;

FIG. 3 is a schematic perspective view of the left barrier plate of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 1 at A according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1 left barrier plate, 2 middle barrier plate, 3 right barrier plate, 4 round holes, 5 back shafts, 6 connecting plates, 7 threaded holes I, 8 fixed screws, 9 threaded holes II, 10 clamping grooves, 11 clamping blocks, 12 clamping grooves I, 13 clamping grooves II, 14 rotating blocks, 15 accommodating grooves, 16 sliding plates, 17 transverse grooves, 18 transverse moving blocks, 19 square blocks, 20 threaded caps I, 21 threaded rods I and 22 clamping grooves, 23 supporting blocks, 24 threaded caps II, 25 threaded rods II, 26 extruding blocks, 27 stirring blocks, 28 fixed blocks, 29 threaded caps III, 30 threaded rods III, 31 lapping plates, 32 measuring sliding plates, 33 scale marks, 34 square grooves and 35 lapping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a water stop ridge and a construction method thereof comprise a left stop plate 1, a plurality of middle stop plates 2 and a right stop plate 3, wherein the left stop plate 1, the middle stop plates 2 and the right stop plate 3 are arranged, a plurality of middle stop plates 2, the left stop plate 1 and the right stop plate 3 can be combined with a plurality of middle stop plates 2 with corresponding quantity according to the length of the water stop ridge to be poured, then the left stop plate 1, the middle stop plates 2 and the right stop plate 3 can be assembled together through a clamping groove 10 and a clamping block 11 to form a complete template, then the template can be arranged at the bottom corner of a wall to facilitate the pouring of concrete, thereby realizing the quick and simple assembly of the template, directly improving the construction efficiency of the water stop ridge, two support shafts 4 are fixedly connected at the right side ends of the front side walls of the left stop plate 1 and the middle stop plates 2, and the two support shafts 4 are arranged one above the other, each support shaft 4 is provided with a connecting plate 6, the round hole 4 arranged at the top end of the connecting plate 6 is sleeved with a support shaft 5, after the left barrier plate 1, the plurality of middle barrier plates 2 and the right barrier plates 3 are assembled together, the connecting plate 6 can be rotated to a horizontal state by rotating the connecting plate 6, then the fixing screw 8 can be rotated to enable the rear end of the fixing screw to be in threaded connection with the threaded hole two 9, further fixing between the left barrier plate 1, the plurality of middle barrier plates 2 and the right barrier plates 3 through the connecting plate 6 can be realized, the stability after butt joint assembly of the left barrier plate 1, the plurality of middle barrier plates 2 and the right barrier plates 3 can be improved, the threaded hole one 7 arranged at the lower side of the connecting plate is internally threaded with the fixing screw 8, the left side ends of the front side walls of the plurality of middle barrier plates 2 and the right barrier plates 3 are provided with two threaded holes two 9, the threaded hole II 9 is matched with the fixed screw 8, the right side walls of the left barrier plate 1 and the middle barrier plates 2 are respectively provided with a clamping groove 10, the left side walls of the middle barrier plates 2 and the right barrier plates 3 are respectively provided with a clamping block 11, the clamping blocks 11 are matched with the clamping grooves 10, the clamping blocks 11 can be clamped with the clamping grooves 10, the left barrier plate 1, the middle barrier plates 2 and the right barrier plates 3 can be assembled together to form a template, the opposite ends of the left barrier plate 1 and the right barrier plates 3 are respectively provided with a receiving groove 15, the receiving grooves 15 can be used for receiving sliding plates 16, the sliding plates 16 are respectively and slidably connected in the two receiving grooves 15, and the sliding plates 16 are slidably connected in the receiving grooves 15, so that when the left side of the left barrier plate 1 and the right side of the right barrier plate 3 can not be contacted with the wall, the sliding plates 16 can be pulled out of the receiving grooves 15 to be contacted with the wall, and the left side of the left barrier plate 1 and the right side of the right barrier plate 3 can be tightly contacted with the wall, concrete leakage is avoided, meanwhile, the transverse moving block 18 slides in the transverse groove 17 along with the movement of the sliding plate 16, when the position of the sliding plate 16 is adjusted, the position of the sliding plate 16 in the accommodating groove 15 can be fixed by rotating the first screw rod 21, the first screw rod 21 is in threaded connection with the first screw cap 20, the rear end of the first screw rod 21 is clamped with the clamping groove 22, the position of the sliding plate 16 in the accommodating groove 15 is further fixed, the transverse grooves 17 are formed in the front ends of the two accommodating grooves 15, the transverse moving block 18 is in sliding connection with the transverse moving block 17 in the transverse groove 17, the rear end of the transverse moving block 18 is fixedly connected with the front side wall of the sliding plate 16, the square block 19 is fixedly connected with the front end of the transverse moving block 18, the first screw cap 20 is fixedly arranged on the square block 19, the first screw rod 21 is in threaded connection with the first screw cap 20, the clamping grooves 22 are formed in the front side walls of the left blocking plate 1 and the right blocking plate 3, the rear end of the first screw rod 21 is clamped with the clamping, the two supporting blocks 23 are both fixedly provided with a screw cap II 24, the two screw caps 24 are both connected with a screw rod II 25 in a threaded manner, opposite ends of the two screw rods II 25 are both fixedly connected with four shifting blocks 27, opposite ends of the two screw rods II 25 are both fixedly connected with extrusion blocks 26, when a template assembled by the left barrier plate 1, the plurality of middle barrier plates 2 and the right barrier plates 3 is placed beside a wall, the screw rods II 25 can be driven to rotate by the shifting blocks 27, the screw rods II 25 are in threaded connection with the screw caps II 24, so that the extrusion blocks 26 can extrude the wall, annular concave-convex grains arranged on the left extrusion block 26 and the right extrusion blocks 26 can be respectively sunk into the wall surfaces on the left side and the right side, further, the two extrusion blocks 26 can exert pressure to the outside to firmly fix the template at the bottom corners of the wall, the displacement of the template during concrete pouring can be avoided, and the template supporting and reinforcing mode of punching on the ground or a longer supporting column is, neither can not lead to the fact destruction to ground yet by occupation space, and the convenient template of dismantling in later stage can reduce more unnecessary operating procedure, promotes the efficiency of construction of stagnant water bank.

Left side baffle 1, the height of a plurality of well baffles 2 and right baffle 3 is not less than 200mm, through with left baffle 1, the height setting of a plurality of well baffles 2 and right baffle 3 is to be not less than 200mm, can be suitable for the height with most stagnant water bank, convenience of customers pours the stagnant water bank of co-altitude as required, and left baffle 1, the length of a plurality of well baffles 2 and right baffle 3 equals, and left baffle 1, the thickness of a plurality of well baffles 2 and right baffle 3 is not less than 10mm, left baffle 1, the thickness setting of a plurality of well baffles 2 and right baffle 3 is not less than 10mm can carry out stable support to the cement of pouring, can avoid left baffle 1, the condition such as deformation takes place for a plurality of well baffles 2 and right baffle 3.

The right side wall of left side barrier plate 1 and a plurality of well barrier plate 2 and the left side wall inner wall of joint groove 10 all fix and are provided with joint line 12, the left side wall of a plurality of well barrier plate 2 and right barrier plate 3 and the left side wall of joint piece 11 all fix and are provided with joint line two 13, and joint line 12 and two 13 looks adaptations of joint line, joint line 12 and joint line two 13 through setting up, can make

joint groove

10 and 11 joint backs of joint piece, its leakproofness is higher, can make it inseparabler that docks, can avoid taking place the circumstances such as concrete leakage.

The looks back end of extrusion piece 36 all is provided with annular raised grain, and annular raised grain's thickness is not less than 3.5mm, can be absorbed in the wall through the annular raised grain that sets up on extrusion piece 26, and then realizes that extrusion piece 26 is with the firm base angle department of fixing at the wall of this template when exerting pressure to the outside, can avoid the template to take place the displacement when concreting.

The top ends of the left stop plate 1 and the right stop plate 3 are fixedly connected with fixed blocks 28, the right sides of the two fixed blocks 28 are fixedly connected with a threaded cap III 29, the threaded cap III 29 is internally threaded with a threaded rod III 30, the front end of the threaded rod III 30 is fixedly connected with a rotating block 14, the rear end of the threaded rod III 30 is fixedly connected with the front side wall of a bridging plate 31 through a bearing, the left side wall of the bridging plate 31 is fixedly connected with the rear side end of a measuring sliding plate 32, the measuring sliding plate 32 is slidably connected in a square groove 34, the square groove 34 is arranged on the left side of the fixed block 28, the threaded rod III 30 can be driven to rotate in the forward direction or the reverse direction through the rotating block 14, the threaded rod III 30 can drive the bridging plate 31 to move forwards or backwards through threaded connection with the threaded cap III 29, the bridging plate 31 can drive the measuring sliding plate 32 to slide forwards and backwards in the square groove 34, then the thickness of water stopping can be poured according to needs, then can promote the template to the direction of wall and make overlap joint board 31 and wall contact, and then can make the concrete thickness of pouring unanimous with the thickness that needs, and the overlap joint of overlap joint board 31 and wall can play the supporting role to the template that forms between stop plate 1, a plurality of well stop plate 2 and the right stop plate 3, can avoid the template to take place to empty the circumstances such as.

The left side wall of the measuring sliding plate 32 is provided with scale marks 33, the reading starting point of the scale marks 33 is located on the rear side, and the scale marks 33 are convenient for determining the thickness of the pouring water stop ridge.

The equal fixedly connected with in the middle part of the preceding lateral wall bottom side of left side barrier plate 1, a plurality of well barrier plate 2 and right barrier plate 3 pastes parcel 35, and the length of pasting parcel 35 is 50mm, can contact with ground through the parcel 35 that pastes that sets up, can support the template that forms between left side barrier plate 1, a plurality of well barrier plate 2 and the right barrier plate 3, can avoid the template to take place to empty, improves the stability when the template erects.

The method comprises the following operation steps:

when the template is used, a plurality of middle stop plates 2, a left stop plate 1 and a right stop plate 3 are combined according to the length of a pouring stop ridge, the left stop plate 1, the middle stop plates 2 and the right stop plates 3 are sequentially assembled from left to right through a clamping groove 10 and a clamping block 11 to form a finished template, the connecting plate 6 is rotated to be in a horizontal state by rotating the connecting plate 6, the rear ends of the fixing screws 8 are connected with a threaded hole II 9 in a threaded manner by rotating the fixing screws 8, further fixing among the left stop plate 1, the middle stop plates 2 and the right stop plate 3 through the connecting plate 6 is realized, the template assembled by the left stop plate 1, the middle stop plates 2 and the right stop plate 3 is put into the bottom corner of a wall, reinforcing steel bars are put into a gap between the template and the wall at the same time, and the reinforcing steel bars can be fixed with the wall surface, then the rotating block 14 drives the screw rod III 30 to rotate forward or backward, the screw rod III 30 is connected with the thread of the thread cap III 29 through threads, the bridging plate 31 can be driven to move forward or backward, the bridging plate 31 can drive the measuring sliding plate 32 to slide back and forth in the square groove 34, then the thickness of a water stop ridge to be poured is determined, the position of the measuring sliding plate 32 in the square groove 34 is determined through the scale mark 33, then the template is pushed towards the wall direction to enable the bridging plate 31 to be in contact with the wall, then the screw rod II 25 is driven to rotate through the poking block 27, the screw rod II 25 is connected with the thread of the thread cap II 24 through threads, the extrusion blocks 26 can extrude the wall, at the moment, the annular concave-convex grains arranged on the two extrusion blocks 26 can be respectively sunk into the wall surfaces on the left side and the right side, and further the two extrusion blocks 26 can exert pressure to the outer side to firmly fix the template, then can water in the crack of template and wall and be convenient for laminate between concrete and the wall, then can pour concrete in the crack of template and wall, pull down the construction that can realize the stagnant water bank after waiting for the concrete to solidify the template.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stagnant water bank, includes left barrier plate (1), a plurality of well barrier plate (2) and right barrier plate (3), its characterized in that: the right side ends of the front side walls of the left barrier plate (1) and the plurality of middle barrier plates (2) are fixedly connected with two support shafts (4), the two support shafts (4) are arranged one above the other, each support shaft (4) is provided with a connecting plate (6), the round holes (4) formed in the top ends of the connecting plates (6) are sleeved with the support shafts (5), the threaded holes (7) formed in the lower sides of the connecting plates are internally connected with fixing screw rods (8), the left side ends of the front side walls of the plurality of middle barrier plates (2) and the right barrier plates (3) are respectively provided with two threaded holes (9), the two threaded holes (9) are arranged one above the other, the threaded holes (9) are matched with the fixing screw rods (8), the right side walls of the left barrier plate (1) and the plurality of middle barrier plates (2) are respectively provided with a clamping groove (10), and the left side walls of the middle barrier plates (2) and the right barrier plates (3) are respectively provided with a clamping block (, the clamping block (11) is matched with the clamping groove (10), the back ends of the left blocking plate (1) and the right blocking plate (3) are respectively provided with an accommodating groove (15), the two accommodating grooves (15) are respectively and slidably connected with a sliding plate (16), the front ends of the two accommodating grooves (15) are respectively provided with a transverse groove (17), the transverse groove (17) is slidably connected with a transverse moving block (18), the rear end of the transverse moving block (18) is fixedly connected with the front side wall of the sliding plate (16), the front end of the transverse moving block (18) is fixedly connected with a square block (19), the square block (19) is fixedly provided with a screw cap I (20), the screw cap I (20) is in threaded connection with a screw rod I (21), the front side walls of the left blocking plate (1) and the right blocking plate (3) are respectively provided with a clamping groove (22), and the rear end of the screw rod I (21) is clamped with the clamping groove (22), the left side barrier plate (1) and the right side barrier plate (3) are fixed with two screw caps (24) on the supporting block (23), two screw caps (24) are fixed with two screw rods (25) in the screw caps (24), two opposite ends of the screw rods (25) are fixedly connected with four stirring blocks (27), and two opposite ends of the screw rods (25) are fixedly connected with extrusion blocks (26).

2. The water stop sill as claimed in claim 1, further comprising: the height that blocks board (1), a plurality of well block board (2) and right block board (3) on a left side is not less than 200mm, and the length that blocks board (1), a plurality of well block board (2) and right block board (3) on a left side equals, and the thickness that blocks board (1), a plurality of well block board (2) and right block board (3) on a left side is not less than 10 mm.

3. The water stop sill as claimed in claim 1, further comprising: the right side wall of left side barrier plate (1) and a plurality of well barrier plate (2) and the left side wall inner wall of joint groove (10) are all fixed and are provided with joint line (12), and are a plurality of the left side wall of well barrier plate (2) and right barrier plate (3) and the left side wall of joint piece (11) are all fixed and are provided with joint line two (13), and joint line (12) and joint line two (13) looks adaptation.

4. The water stop sill as claimed in claim 1, further comprising: the back ends of the two extrusion blocks (36) are provided with annular concave-convex grains, and the thickness of the annular concave-convex grains is not less than 3.5 mm.

5. The water stop sill as claimed in claim 1, further comprising: the equal fixedly connected with fixed block (28) in top of left side barrier plate (1) and right barrier plate (3), two equal fixedly connected with screw cap three (29) in right side on fixed block (28), screw cap three (29) female connection has screw rod three (30), the front end fixedly connected with rotary block (14) of screw rod three (30), the rear end of screw rod three (30) passes through the preceding lateral wall fixed connection of bearing and overlap joint board (31), the left side wall of overlap joint board (31) and the back side fixed connection who measures slide (32), measure slide (32) sliding connection in square groove (34), and square groove (34) are seted up on fixed block (28) left side.

6. The water stop sill as claimed in claim 5, further comprising: the left side wall of two measurement slide (32) all is provided with scale mark (33), and scale mark (33) reading initial point is located the rear side.

7. The water stop sill as claimed in claim 1, further comprising: the bottom sides of the middle parts of the front side walls of the left blocking plate (1), the middle blocking plates (2) and the right blocking plate (3) are fixedly connected with land sticking blocks (35), and the length of each land sticking block (35) is 50 mm.

8. A construction method of a water stop ridge is characterized in that: when the template is used, a plurality of middle blocking plates (2) with corresponding quantity are selected according to the length of a water stop ridge to be combined with a left blocking plate (1) and a right blocking plate (3), then the left blocking plate (1), a plurality of middle blocking plates (2) and the right blocking plate (3) are sequentially assembled together from left to right through a clamping groove (10) and a clamping block (11) to form a finished template, then the connecting plate (6) can be rotated to a horizontal state by rotating the connecting plate (6), then the rear end of the fixing screw rod (8) is in threaded connection with a corresponding threaded hole II (9) by rotating the fixing screw rod (8), further fixation among the left blocking plate (1), the plurality of middle blocking plates (2) and the right blocking plate (3) through the connecting plate (6) is realized, and then the template assembled by the left blocking plate (1), the plurality of middle blocking plates (2) and the right blocking plate (3), then the template is put at the bottom corner of the wall, the reinforcing steel bar is put into a crack between the template and the wall, the reinforcing steel bar and the wall surface can be fixed, then the third screw rod (30) is driven to rotate in the positive direction or the negative direction through the pin shaft block (14), the third screw rod (30) is connected with the third screw cap (29) through the screw thread, the lap plate (31) can be driven to move forwards or backwards, the lap plate (31) can drive the measuring sliding plate (32) to slide forwards and backwards in the square groove (34), then the thickness of the water-stop threshold to be poured is determined, the position of the measuring sliding plate (32) in the square groove (34) is determined through the scale marking (33), then the template is pushed towards the wall to enable the lap plate (31) to be in contact with the wall, then the second screw rod (25) is driven to rotate through the poking block (27), and the second screw rod (25) is connected with the second screw thread cap (24) through the screw thread, can realize that extrusion piece (26) extrude the wall, the annular raised grain that sets up on two (26) extrusion pieces this moment can be absorbed in the wall on left and right sides respectively, and then realize two extrusion pieces (26) and exert pressure to the outside and fix the base angle department at the wall firmly with this template, then can water in the crack of template and wall and laminate between concrete of being convenient for and the wall, then can pour concrete in the crack of template and wall, wait for the construction that can realize stagnant water bank to pull down the template after the concrete solidifies.