CN213233517U

CN213233517U - Leak protection device is consolidated to caisson convenient to installation

Info

Publication number: CN213233517U
Application number: CN202021747936.8U
Authority: CN
Inventors: 马龙
Original assignee: China Overseas Construction Tianjin Engineering Co ltd
Current assignee: China Overseas Construction Tianjin Engineering Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-18
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to the technical field of constructional engineering application, in particular to a caisson reinforcing and leakage-proof device convenient to install, which comprises a bottom column, a shell and an installation unit; the bottom of the shell is fixedly connected with a bottom column; the top of the shell is provided with an installation unit; the mounting unit comprises a lifting assembly and a limiting assembly; the limiting assembly is arranged at the top of the shell; the lifting assembly is arranged inside the bottom column; the lifting assembly comprises an inserted link, a T-shaped link and a first connecting rod; the bottom of the bottom column is provided with a groove; the first connecting rods are symmetrically arranged on the inner wall of the groove; the T-shaped rod is arranged in the wall body of the shell in a penetrating mode; the bottom of the T-shaped rod is fixedly connected with an inserted rod; the fixing of the shell provided with the caisson is facilitated.

Description

Leak protection device is consolidated to caisson convenient to installation

Technical Field

The utility model relates to a building engineering uses technical field, specifically is a leak protection device is consolidated to caisson convenient to installation.

Background

The caisson is one of deep foundations and is mainly used for wharfs and breakwaters. The box-type structure is a box-type structure with a top and a bottom, a partition plate is arranged in the box-type structure and can float in water, the caisson can be controlled to sink or float by regulating the pressure loading water in the box, sand or rock blocks are filled in the box during construction, then the top is capped by a capping plate, the bearing and vertical wall structure forming the main body is a box-type structure with a top and a bottom, and an air brake is arranged on the top cap, so that personnel, materials and soil can conveniently enter and exit from a working chamber, and meanwhile, the fixed air pressure of the working chamber is kept.

Through long-term observation, the existing caisson is generally large in size and troublesome to install, and accordingly, workers and people are greatly and inconveniently operated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leak protection device is consolidated to caisson convenient to installation to it is great to solve the general volume of current caisson, installs more troublesome technical problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme:

a caisson reinforcing and leakage-proof device convenient to install comprises a bottom column, a shell and an installation unit; the bottom of the shell is fixedly connected with a bottom column; the top of the shell is provided with an installation unit; the mounting unit comprises a lifting assembly and a limiting assembly; the limiting assembly is arranged at the top of the shell; the lifting assembly is arranged inside the bottom column; the lifting assembly comprises an inserted link, a T-shaped link and a first connecting rod; the bottom of the bottom column is provided with a groove; the first connecting rods are symmetrically arranged on the inner wall of the groove; the T-shaped rod is arranged in the wall body of the shell in a penetrating mode; and the bottom of the T-shaped rod is fixedly connected with an inserted rod.

Furthermore, the limiting assembly comprises an L-shaped plate, a second connecting rod, a sliding block, a push plate, a guide rod and a stacked air bag; the L-shaped plate is fixedly connected to the top of the shell; the guide rod is fixedly connected to the side wall of the L-shaped plate; the stacked air bag is arranged on the side wall of the L-shaped plate; the push plate is connected to the guide rod in a sliding manner; one end of the second connecting rod is hinged to the bottom of the T-shaped rod, and the other end of the second connecting rod is hinged to the sliding block.

Further, the side wall of the stack-shaped air bag is provided with an air duct; the top of the L-shaped plate is provided with a piston cylinder which is communicated with the stacked air bag through an air duct; and the output end of the piston cylinder is provided with a pressing plate.

Further, a fixing plate is arranged at the end part of the guide rod.

Further, a water leakage prevention assembly is arranged inside the shell; the water leakage preventing assembly comprises a first connecting plate, a second connecting plate and a cavity; the first connecting plate is fixedly connected to the inner wall of the shell; the second connecting plate is arranged at the top of the first connecting plate; a cavity is arranged between the first connecting plate and the second connecting plate.

Furthermore, a water storage tank is arranged in the wall body of the first connecting plate; a rubber pipe is arranged inside the water storage tank, and the top end of the rubber pipe is positioned at the top of the shell; the top of the shell is provided with a water absorption ball which has certain elasticity and is hollow inside; the water absorption ball is communicated with the water storage tank through a rubber pipe.

The utility model has the advantages that:

the utility model discloses in, set up the installation unit, used through the cooperation of lifting unit and spacing subassembly, easily realized the fixed to the casing, the use of spacing subassembly can still prevent moreover that T shape pole from taking place the phenomenon of rolling back.

The utility model discloses in, set up leak protection water subassembly, used through the cooperation of first connecting plate, second connecting plate, cavity, catch basin, rubber tube and ball that absorbs water, avoided the inside rivers of casing to go to the external environment, improved the whole result of use of this device.

Drawings

Fig. 1 is a schematic view of the overall structure of a caisson reinforcing and leakage-preventing device convenient to install in the utility model;

fig. 2 is a schematic view of a partial cross-sectional structure of a caisson reinforcing and leakage-preventing device convenient to install in the present invention;

fig. 3 is a schematic sectional structure view of a casing of the caisson reinforcing and leakage-preventing device convenient to install in the utility model;

FIG. 4 is a view showing the structure of the area A in FIG. 2;

FIG. 5 is a view showing the structure of the area B in FIG. 2;

FIG. 6 is a view showing the structure of the area C in FIG. 3

Illustration of the drawings: 1. a bottom pillar; 11. a groove; 2. a housing; 3. a mounting unit; 31. a lifting assembly; 311. inserting a rod; 312. a T-shaped rod; 313. a first link; 32. a limiting component; 321. an L-shaped plate; 322. a second link; 323. a slider; 324. pushing the plate; 325. a guide bar; 3251. a fixing plate; 326. a stack airbag; 327. an air duct; 328. a piston cylinder; 329. pressing a plate; 3251. a fixing plate; 4. a water leakage prevention assembly; 41. a first connecting plate; 42. a second connecting plate; 43. a cavity; 44. a water storage tank; 45. a rubber tube; 46. a water absorption ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a caisson reinforcing and leakage preventing device convenient to install comprises a bottom column 1, a shell 2 and an installation unit 3; the bottom of the shell 2 is fixedly connected with a bottom column 1; the top of the shell 2 is provided with a mounting unit 3; the mounting unit 3 comprises a lifting assembly 31 and a limiting assembly 32; the limiting assembly 32 is arranged at the top of the shell 2; the lifting assembly 31 is arranged inside the bottom column 1; the lifting assembly 31 comprises an insertion rod 311, a T-shaped rod 312 and a first connecting rod 313; the bottom of the bottom column 1 is provided with a groove 11; the first connecting rods 313 are symmetrically arranged on the inner wall of the groove 11; the T-shaped rod 312 is arranged in the wall body of the shell 2 in a penetrating way; the bottom of the T-shaped rod 312 is fixedly connected with an inserted rod 311; during operation, after transporting casing 2 to the appointed position, directly exert pressure to T shape pole 312 for T shape pole 312 promotes inserted bar 311 and moves downwards, and then inserts in the soil, and in the in-process that inserted bar 311 moved downwards, first connecting rod 313 can produce the rotation, makes inserted bar 311 can insert in the soil smoothly, has realized fixing casing 2.

As an embodiment of the present invention, the position limiting assembly 32 includes an L-shaped plate 321, a second connecting rod 322, a sliding block 323, a push plate 324, a guide rod 325, and a folded air bag 326; the L-shaped plate 321 is fixedly connected to the top of the shell 2; the guide rod 325 is fixedly connected to the side wall of the L-shaped plate 321; the stacked air bag 326 is arranged on the side wall of the L-shaped plate 321; the push plate 324 is slidably connected to the guide rod 325; one end of the second connecting rod 322 is hinged to the bottom of the T-shaped rod 312, and the other end is hinged to the sliding block 323; the side wall of the stack-shaped air bag 326 is provided with an air duct 327; the top of the L-shaped plate 321 is provided with a piston cylinder 328, and the piston cylinder 328 is communicated with the stacked air bag 326 through an air duct 327; the output end of the piston cylinder 328 is provided with a pressure plate 329; a fixed plate 3251 is arranged at the end part of the guide rod 325; in operation, after the T-shaped rod 312 moves downward, the second connecting rod 322 is pressed to slide the second connecting rod 322 on the guide rod 325, and further the push plate 324 is pushed to move forward, so that the folded air bag 326 generates compression deformation, the air in the folded air bag 326 flows into the piston cylinder 328 through the air duct 327, and the press plate 329 is pushed to move downward to press the T-shaped rod 312, so as to prevent the T-shaped rod 312 from moving backward, which is beneficial to fixing the housing 2.

As an embodiment of the present invention, a water leakage preventing assembly 4 is disposed inside the housing 2; the water leakage preventing assembly 4 comprises a first connecting plate 41, a second connecting plate 42 and a cavity 43; the first connecting plate 41 is fixedly connected to the inner wall of the shell 2; the second connecting plate 42 is arranged on the top of the first connecting plate 41; a cavity 43 is arranged between the first connecting plate 41 and the second connecting plate 42; a water storage tank 44 is arranged in the wall body of the first connecting plate 41; a rubber pipe 45 is arranged inside the water storage tank 44, and the top end of the rubber pipe 45 is positioned at the top of the shell 2; the top of the shell 2 is provided with a water absorption ball 46, and the water absorption ball 46 has certain elasticity and is hollow inside; the water absorption ball 46 is communicated with the water storage tank 44 through a rubber pipe 45; during operation, when the inside rivers of caisson to casing 2 when inside, can flow to cavity 43 through first connecting plate 41 in, second connecting plate 42 has waterproof effect, and the inside water of cavity 43 can flow into catch basin 44 at last, through the ball 46 that absorbs water of extrusion, the inside water of catch basin 44 can flow to the ball 46 that absorbs water through rubber tube 45 inside, and then goes out the inside water of catch basin 44, has prevented that the inside rivers of casing 2 from to the external environment in.

The working principle is as follows: during operation, after the shell 2 is transported to a designated position, pressure is directly applied to the T-shaped rod 312, so that the T-shaped rod 312 pushes the insertion rod 311 to move downwards and further to be inserted into soil, and in the process that the insertion rod 311 moves downwards, the first connecting rod 313 rotates, so that the insertion rod 311 can be smoothly inserted into the soil, and the shell 2 is fixed; when the T-shaped rod 312 moves downwards, the second connecting rod 322 is pressed, so that the second connecting rod 322 slides on the guide rod 325, the push plate 324 is further pushed to move forwards, the stack-shaped air bag 326 generates compression deformation, air in the stack-shaped air bag 326 flows into the piston cylinder 328 through the air duct 327, the press plate 329 is pushed to move downwards, and the T-shaped rod 312 is further pressed, so that the phenomenon that the T-shaped rod 312 retreats can be prevented, and the fixing of the shell 2 is facilitated; when the inside rivers of caisson are inside to casing 2, can flow to in the cavity 43 through first connecting plate 41, second connecting plate 42 has waterproof effect, and the inside water of cavity 43 can flow into catch basin 44 at last, through the ball 46 that absorbs water of extrusion, inside water of catch basin 44 can flow to the ball 46 that absorbs water through rubber tube 45, and then goes out the inside water of catch basin 44, has prevented that the inside rivers of casing 2 from to the external environment in.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A caisson reinforcing and leakage-proof device convenient to install is characterized by comprising a bottom column (1), a shell (2) and an installation unit (3); the bottom of the shell (2) is fixedly connected with a bottom column (1); the top of the shell (2) is provided with a mounting unit (3); the mounting unit (3) comprises a lifting assembly (31) and a limiting assembly (32); the limiting assembly (32) is arranged at the top of the shell (2); the lifting assembly (31) is arranged inside the bottom column (1); the lifting assembly (31) comprises an insert rod (311), a T-shaped rod (312) and a first connecting rod (313); the bottom of the bottom column (1) is provided with a groove (11); the first connecting rods (313) are symmetrically arranged on the inner wall of the groove (11); the T-shaped rod (312) is arranged in the wall body of the shell (2) in a penetrating mode; the bottom of the T-shaped rod (312) is fixedly connected with an inserted rod (311).

2. The caisson reinforcing and leakage preventing device convenient to install as claimed in claim 1, wherein said limiting component (32) comprises L-shaped plate (321), second connecting rod (322), sliding block (323), push plate (324), guide rod (325) and stack air bag (326); the L-shaped plate (321) is fixedly connected to the top of the shell (2); the guide rod (325) is fixedly connected to the side wall of the L-shaped plate (321); the stacked air bag (326) is arranged on the side wall of the L-shaped plate (321); the push plate (324) is connected with the guide rod (325) in a sliding way; one end of the second connecting rod (322) is hinged to the bottom of the T-shaped rod (312), and the other end of the second connecting rod is hinged to the sliding block (323).

3. The caisson reinforcing and leakage preventing device convenient to install of claim 2, wherein the side wall of the stack-shaped air bag (326) is provided with an air duct (327); the top of the L-shaped plate (321) is provided with a piston cylinder (328), and the piston cylinder (328) is communicated with the overlapped air bag (326) through an air duct (327); and a pressure plate (329) is arranged at the output end of the piston cylinder (328).

4. The caisson reinforcing and leakage preventing device for facilitating the installation of the same, wherein the ends of the guide rods (325) are provided with fixing plates (3251).

5. The caisson reinforcing and leakage preventing device convenient to install as claimed in claim 1, wherein the inside of the shell (2) is provided with a water leakage preventing assembly (4); the water leakage preventing assembly (4) comprises a first connecting plate (41), a second connecting plate (42) and a cavity (43); the first connecting plate (41) is fixedly connected to the inner wall of the shell (2); the second connecting plate (42) is arranged on the top of the first connecting plate (41); a cavity (43) is arranged between the first connecting plate (41) and the second connecting plate (42).

6. The caisson reinforcing and leakage preventing device convenient to install as claimed in claim 5, wherein the wall of the first connecting plate (41) is provided with a water storage tank (44); a rubber pipe (45) is arranged in the water storage tank (44), and the top end of the rubber pipe (45) is positioned at the top of the shell (2); the top of the shell (2) is provided with a water absorption ball (46), and the water absorption ball (46) has certain elasticity and is hollow inside; the water absorption ball (46) is communicated with the water storage tank (44) through a rubber pipe (45).