CN220099966U - Root formula foundation structure is pour under water - Google Patents

Abstract

The utility model relates to the technical field of underwater concrete pouring, in particular to an underwater pouring root type foundation structure which comprises an underwater pouring pipe and a demoulding mechanism, wherein the demoulding mechanism comprises a connecting groove, a connecting block and a rubber inner film, a pouring connecting pipe head is welded at the top end of the outer side of the underwater pouring pipe, and a hanging mechanism is welded at the outer side wall of the underwater pouring pipe. This root formula foundation structure is pour under water, through the setting of spread groove, connecting block and rubber inner membrance, when needs are pour, according to the user demand, get into the pipe of pouring under water with the concrete through pouring the connecting pipe head, after pouring the completion, wait the concrete after solidifying, pour the pipe under water and hang through hanging pole and hanging hole and hoisting accessory, pour the pipe under water again and hoist, make the rubber inner membrance slide through connecting block and spread groove and pouring the pipe under water, the condition of adhesion can not appear, the convenience drawing of patterns has increased the practicality of device.

Description

Root formula foundation structure is pour under water

Technical Field

The utility model relates to the technical field of underwater concrete pouring, in particular to an underwater pouring root type foundation structure.

Background

Underwater concrete casting refers to a construction method in which a concrete mixture is directly cast to a designated portion under water. In hydraulic engineering, the method is commonly used for building a ring weir, a muslim-proof wall, a bank protection, repairing underwater buildings and the like, so that a casting root foundation structure is required during underwater concrete casting, and the method is common, so that the underwater casting root foundation structure is particularly required.

However, when the existing underwater pouring root type foundation structure is used, after pouring of the pouring root type foundation is completed, the pouring pipe is not easy to demould, and the demould structure is relatively complex, so that the construction difficulty is increased, and meanwhile, the construction efficiency is also reduced.

Disclosure of Invention

The utility model aims to provide an underwater pouring root type foundation structure, which solves the problems that in the prior art, when the existing underwater pouring root type foundation structure is used, after pouring of a pouring root type foundation is completed, a pouring pipe is not easy to demould, and the demould structure is relatively complex, so that the construction difficulty is increased, and meanwhile, the construction efficiency is also reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a root formula foundation structure is pour under water, includes pours pipe and demoulding mechanism under water, and wherein demoulding mechanism includes spread groove, connecting block and rubber inner membrance, the outside top welding of pouring the pipe under water has poured the connecting pipe head, the lateral wall welding of pouring the pipe under water has hanging mechanism, the outside top welding of pouring the pipe under water has fastening mechanism, demoulding mechanism is installed to the inside wall of pouring the pipe under water.

Preferably, the suspension mechanism comprises a storage rack, a rotating rod, a suspension rod and a suspension hole, wherein the storage rack is welded on the outer side wall of the underwater pouring pipe, the rotating rod is installed on the inner side wall of the storage rack, the suspension rod is welded on the outer side wall of the rotating rod, and the suspension hole is formed in the outer side wall of the suspension rod.

Preferably, the hanging holes are distributed at equal intervals on the outer side wall of the hanging rod, and the shapes and the sizes of the hanging holes are the same.

Preferably, the fastening mechanism comprises a mounting frame, an adjusting bolt, a rotating block, an arc clamp and an anti-slip block, wherein the mounting frame is welded at the top end of the underwater pouring pipe, the adjusting bolt is sleeved on the inner side of the mounting frame, the rotating block is installed at one end of the adjusting bolt, the arc clamp is welded on the outer side wall of the rotating block, and the anti-slip block is welded on the inner side wall of the arc clamp.

Preferably, the mounting frame is in threaded connection with the adjusting bolt, and the inner side of the mounting frame and the outer side of the adjusting bolt are in threaded arrangement.

Preferably, the demoulding mechanism comprises a connecting groove, a connecting block and a rubber inner film, wherein the connecting groove is formed in the inner side wall of the underwater pouring pipe, the connecting block is mounted on the inner side of the connecting groove, and the rubber inner film is welded at one end of the connecting block.

Compared with the prior art, the utility model has the beneficial effects that: this root formula foundation structure is pour under water, through the setting of spread groove, connecting block and rubber inner membrance, when needs are pour, according to the user demand, get into the pipe of pouring under water with the concrete through pouring the connecting pipe head, after pouring the completion, wait the concrete after solidifying, pour the pipe under water and hang through hanging pole and hanging hole and hoisting accessory, pour the pipe under water again and hoist, make the rubber inner membrance slide through connecting block and spread groove and pouring the pipe under water, the condition of adhesion can not appear, the convenience drawing of patterns has increased the practicality of device.

Drawings

FIG. 1 is a schematic diagram of a side view of the present utility model;

FIG. 2 is a schematic view showing the bottom appearance of the present utility model;

FIG. 3 is a schematic view of a demolding mechanism according to the present utility model;

fig. 4 is a schematic diagram showing a disassembly structure of the fastening mechanism of the present utility model.

In the figure: 1. pouring a pipe underwater; 2. pouring a connecting pipe head; 3. a suspension mechanism; 301. a storage rack; 302. a rotating lever; 303. a hanging rod; 304. a hanging hole; 4. a fastening mechanism; 401. a mounting frame; 402. an adjusting bolt; 403. a rotating block; 404. an arc clamp; 405. an anti-skid block; 5. a demoulding mechanism; 501. a connecting groove; 502. a connecting block; 503. a rubber inner film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a root formula foundation structure is pour under water, includes pours pipe 1 under water and demoulding mechanism 5, and wherein demoulding mechanism 5 includes spread groove 501, connecting block 502 and rubber inner membrane 503, pours the outside top welding of pipe 1 under water and has pour the connector head 2, pours the lateral wall welding of pipe 1 under water and has hung mechanism 3, pours the outside top welding of pipe 1 under water and has fastening mechanism 4, pours the inside wall of pipe 1 under water and installs demoulding mechanism 5.

Further, hang mechanism 3 includes storage rack 301, dwang 302, hang pole 303 and suspension hole 304, the lateral wall welding of pouring under water pipe 1 has storage rack 301, the dwang 302 is installed to the inside wall of storage rack 301, the lateral wall welding of dwang 302 has hang pole 303, hang the lateral wall of pole 303 has seted up and has hung hole 304, when using, upwards rotate hang pole 303 through dwang 302 and storage rack 301, it is fixed to connect the suspension hole 304 of hanging pole 303 lateral wall and hoisting accessory again, conveniently hoist transportation and installation to pouring under water pipe 1.

Further, the hanging holes 304 are distributed at equal intervals on the outer side wall of the hanging rod 303, the shapes and the sizes of the hanging holes 304 are the same, and the connecting requirements of the lifting device and the hanging holes 304 at different positions can be fixed according to the use requirements, so that the practicability of the device is improved.

Further, fastening mechanism 4 includes mounting bracket 401, adjust bolt 402, rotating block 403, arc clamp 404 and non slipping spur 405, the top welding of pouring pipe 1 under water has mounting bracket 401, the inboard cover of mounting bracket 401 is equipped with adjust bolt 402, rotating block 403 is installed to the one end of adjust bolt 402, the lateral wall welding of rotating block 403 has arc clamp 404, the inside wall welding of arc clamp 404 has non slipping spur 405, when using, according to the size of conveyer pipe, twist the inboard adjusting bolt 402 of mounting bracket 401, thereby extrude the locking to the conveyer pipe with pour the junction box head 2, carry out the secondary locking and fix, the condition that appears not hard up has been avoided taking place.

Further, be threaded connection between mounting bracket 401 and the regulation bolt 402, the inboard of mounting bracket 401 and the outside of regulation bolt 402 are the screw thread form setting, through the mode that adopts screw thread telescopic connection between mounting bracket 401 and the regulation pole 402, conveniently carry out width dimension to arc clamp 404 and adjust to be applicable to the connection conveyer pipe of different width and carry out the centre gripping fastening.

Further, demoulding mechanism 5 includes spread groove 501, connecting block 502 and rubber inner membrance 503, the spread groove 501 has been seted up to the inside wall of pouring pipe 1 under water, connecting block 502 is installed to the inboard of spread groove 501, rubber inner membrance 503 has been welded to the one end of connecting block 502, through the setting of spread groove 501, connecting block 502 and rubber inner membrance 503, when needs pouring, according to the user demand, get into pouring pipe 1 under water with concrete through pouring connecting pipe head 2, after pouring is accomplished, wait concrete solidification, hang down pipe 1 through hanging pole 303 and hanging hole 304 and hoisting accessory and be connected, hang pouring pipe 1 under water again, make rubber inner membrance 503 slide with pouring pipe 1 under water through connecting block 502 and connecting groove 501, the circumstances of adhesion can not appear, the convenience is demoulded, the practicality of device has been increased.

Working principle: firstly, when the casting installation is required, then when in use, the hanging rod 303 is rotated upwards through the rotating rod 302 and the storage rack 301, then the hanging hole 304 on the outer side wall of the hanging rod 303 is connected and fixed with the lifting device, the underwater casting pipe 1 is conveniently lifted, transported and installed and fixed, secondly, when in use, the adjusting bolt 402 on the inner side of the mounting rack 401 is screwed according to the size of the conveying pipe, thereby the conveying pipe is extruded and locked with the connection outlet of the casting connecting pipe head 2, secondary locking and fixing are carried out, the occurrence of loosening is avoided, finally, when casting is required, concrete enters the underwater casting pipe 1 through the setting of the connecting groove 501, the connecting block 502 and the rubber inner film 503, after casting is completed, the underwater casting pipe 1 is suspended and connected with the lifting device through the hanging rod 303 and the hanging hole 304, the rubber inner film 503 slides with the underwater casting pipe 1 through the connecting groove 501, the situation of no occurrence of adhesion is avoided, and the underwater foundation structure is convenient to increase the practicability of the underwater foundation.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a root formula foundation structure is pour under water, includes pouring pipe (1) and demoulding mechanism (5) under water, and wherein demoulding mechanism (5) are including spread groove (501), connecting block (502) and rubber inner membrance (503), its characterized in that: the underwater pouring device is characterized in that a pouring connecting pipe head (2) is welded at the top end of the outer side of the underwater pouring pipe (1), a hanging mechanism (3) is welded at the outer side wall of the underwater pouring pipe (1), a fastening mechanism (4) is welded at the top end of the outer side of the underwater pouring pipe (1), and a demoulding mechanism (5) is arranged on the inner side wall of the underwater pouring pipe (1).

2. The underwater pouring root type foundation structure according to claim 1, wherein the hanging mechanism (3) comprises a storage rack (301), a rotating rod (302), a hanging rod (303) and a hanging hole (304), the storage rack (301) is welded on the outer side wall of the underwater pouring pipe (1), the rotating rod (302) is installed on the inner side wall of the storage rack (301), the hanging rod (303) is welded on the outer side wall of the rotating rod (302), and the hanging hole (304) is formed in the outer side wall of the hanging rod (303).

3. An underwater casting root structure as claimed in claim 2, wherein the suspension holes (304) are equally spaced on the outer side wall of the suspension rod (303), and the suspension holes (304) are the same in shape and size.

4. The underwater pouring root type foundation structure according to claim 1, wherein the fastening mechanism (4) comprises a mounting frame (401), an adjusting bolt (402), a rotating block (403), an arc clamp (404) and an anti-slip block (405), the top end of the underwater pouring pipe (1) is welded with the mounting frame (401), an adjusting bolt (402) is sleeved on the inner side of the mounting frame (401), the rotating block (403) is installed at one end of the adjusting bolt (402), the arc clamp (404) is welded on the outer side wall of the rotating block (403), and the anti-slip block (405) is welded on the inner side wall of the arc clamp (404).

5. The underwater pouring root type foundation structure of claim 4, wherein the mounting frame (401) is in threaded connection with the adjusting bolt (402), and the inner side of the mounting frame (401) and the outer side of the adjusting bolt (402) are in threaded arrangement.

6. The underwater pouring root type foundation structure according to claim 1, wherein the demolding mechanism (5) comprises a connecting groove (501), a connecting block (502) and a rubber inner film (503), the connecting groove (501) is formed in the inner side wall of the underwater pouring pipe (1), the connecting block (502) is mounted on the inner side of the connecting groove (501), and one end of the connecting block (502) is welded with the rubber inner film (503).