CN220539230U

CN220539230U - Connection structure of building construction template

Info

Publication number: CN220539230U
Application number: CN202322050550.1U
Authority: CN
Inventors: 滕昆; 王凯
Original assignee: Zhongxu Dongyue Construction Group Co ltd
Current assignee: Zhongxu Dongyue Construction Group Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-27
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a connecting structure of a building construction template, which comprises two groups of connecting mechanisms arranged on an upper aluminum template and a lower aluminum template, wherein each connecting mechanism comprises a pin and a pin sheet, a through groove is formed in the pin, the working end of each pin sheet penetrates through the inside of the through groove, a limiting mechanism is arranged on each pin, each limiting mechanism comprises a dismounting component and a limiting component, each limiting component comprises a fixed disc, a screw hole is formed in the fixed disc, a stud is arranged in each screw hole, a limiting hole is formed in each pin sheet, and the working end of each stud penetrates through the limiting hole; according to the limiting mechanism, the pin piece penetrating through the inside of the through groove can be conveniently limited in use, the pin piece is prevented from loosening in the use process, and the connecting and fixing effects of the pin and the pin piece on the upper aluminum template and the lower aluminum template are improved.

Description

Connection structure of building construction template

Technical Field

The utility model belongs to the technical field of formwork connection, and particularly relates to a connection structure of a building construction formwork.

Background

The construction template is a temporary supporting structure, which is manufactured according to the design requirement, so that a concrete structure and a component are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the component is kept, the self weight of the construction template and the external load acted on the self weight of the construction template are borne, the construction template comprises an aluminum template, the aluminum template is a template which is made of aluminum alloy section materials serving as main materials and is suitable for concrete engineering through the processes of machining, welding and the like, and a plurality of aluminum templates are connected and fixed together through pins and pin pieces.

When the connecting structure of the existing building construction template is used, the bottom of a pin penetrates through an upper hole in an upper template and a lower hole in a lower template, then the working end of a pin piece penetrates through a through groove in the pin, so that the pin and the pin piece are fixedly connected with the upper template and the lower template, but the pin piece penetrating through the through groove in the pin possibly loosens in the use process, a gap is formed between the pin piece and the through groove, finally the pin piece is easily separated from the pin, and the problem of the connection and fixation effects of the pin piece on the upper template and the lower template is influenced.

Disclosure of Invention

The utility model aims to provide a connecting structure of a building construction template, which aims to solve the problems that in the prior art, when the connecting structure of the existing building construction template is used, a pin piece penetrating through a through groove in a pin possibly loosens in the use process, and finally the pin piece is easy to separate from the pin.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connection structure of construction template, includes two sets of coupling mechanism of installing on last aluminum template, lower aluminum template, coupling mechanism includes pin and round pin piece, wear the groove has been seted up to the inside of pin, the work end of round pin piece passes wear the inside in groove, be provided with stop gear on the pin, stop gear includes dismouting subassembly and spacing subassembly, spacing subassembly includes the fixed disk, the screw has been seted up to the inside of fixed disk, the inside of screw is provided with the double-screw bolt, spacing hole has been seted up to the inside of round pin piece, the work end of double-screw bolt passes the inside of spacing hole.

Preferably, the stud and the screw hole are connected through screw thread screwing, and two groups of handles are fixedly arranged at the end part of the stud.

Preferably, the dismounting assembly comprises an internally threaded conical ring and an externally threaded conical ring, and the externally threaded conical ring is fixed on the outer portion of the pin.

Preferably, two groups of baffles are fixedly arranged outside the externally threaded conical ring, and the upper surface of the internally threaded conical ring is in contact with the bottoms of the baffles.

Preferably, the front surface of the internal thread conical ring is fixedly provided with a convex plate, and the convex plate is fixedly provided with a vertical plate.

Preferably, the fixing disc is fixed on the vertical plate, and the internal thread conical ring is connected with the external thread conical ring through thread screwing.

Preferably, a connecting component is arranged between the pin and the pin sheet, the connecting component comprises an elastic rope, an upper plate is fixedly arranged between the elastic rope and the pin, and a lower plate is fixedly arranged between the elastic rope and the pin sheet.

Preferably, an upper hole is formed in the upper aluminum template, a lower hole is formed in the lower aluminum template, and the bottom of the pin penetrates through the upper hole and the lower hole.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the limiting mechanism, the pin piece penetrating through the inside of the through groove can be conveniently limited in use, the pin piece is prevented from loosening in the use process, and the connecting and fixing effects of the pin and the pin piece on the upper aluminum template and the lower aluminum template are improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the externally threaded tapered ring and baffle connection of the present utility model;

FIG. 4 is a schematic cross-sectional view of a pin according to the present utility model;

in the figure: 100. an aluminum template is arranged; 101. a lower aluminum template; 200. a pin; 201. a pin piece; 203. penetrating a groove; 300. an upper plate; 301. an elastic rope; 302. a lower plate; 400. an internally threaded conical ring; 401. an externally threaded conical ring; 402. a convex plate; 403. a riser; 404. a baffle; 411. a stud; 412. a fixed plate; 413. and a limiting hole.

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.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the connection structure of the building construction template comprises two groups of connection mechanisms arranged on an upper aluminum template 100 and a lower aluminum template 101, wherein the connection mechanisms comprise pins 200 and pin pieces 201, the templates are connected and fixed together through the pins 200 and the pin pieces 201 in use, through grooves 203 are formed in the pin 200, the working ends of the pin pieces 201 penetrate through the inside of the through grooves 203, a limiting mechanism is arranged on the pin 200 and comprises a dismounting component and a limiting component, the limiting component comprises a fixing disc 412, screw holes are formed in the fixing disc 412, the screw holes are fixed with the studs 411 through threaded connection in use, the studs 411 are arranged in the screw holes, limiting holes 413 are formed in the pin pieces 201, the working ends of the studs 411 penetrate through the limiting holes 413 in use to limit the pins 201, the working ends of the studs 411 penetrate through the inside of the limiting holes 413, the screw bolt 411 is connected with the screw hole through screw thread screwing, two groups of handles are fixedly arranged at the end part of the screw bolt 411, the dismounting component comprises an internal thread conical ring 400 and an external thread conical ring 401, the internal thread conical ring 400 and the external thread conical ring 401 are connected through screw threads when in use, the external thread conical ring 401 is fixed outside the pin 200, two groups of baffles 404 are fixedly arranged outside the external thread conical ring 401, the baffles 404 can limit the internal thread conical ring 400 to continuously rotate upwards when in use, the upper surface of the internal thread conical ring 400 is contacted with the bottom of the baffles 404, a convex plate 402 is fixedly arranged on the front surface of the internal thread conical ring 400, a vertical plate 403 is fixedly arranged on the convex plate 402, the convex plate 402 and a fixed disc 412 are fixedly connected together when in use, the fixed disc 412 is fixed on the vertical plate 403, the internal thread conical ring 400 and the external thread conical ring 401 are connected through screw thread screwing, and through a designed limiting mechanism, the pin piece 201 penetrating through the inside of the through groove 203 can be conveniently limited in use, the pin piece 201 is prevented from loosening in the use process, and the connecting and fixing effect of the pin 200 and the pin piece 201 on the upper aluminum template 100 and the lower aluminum template 101 is improved.

In this embodiment, preferably, a connection component is provided between the pin 200 and the pin piece 201, the connection component includes an elastic rope 301, when in use, the elastic rope 301 has elasticity, an upper plate 300 is fixedly provided between the elastic rope 301 and the pin 200, a lower plate 302 is fixedly provided between the elastic rope 301 and the pin piece 201, when in use, the lower plate 302 is fixed on the pin piece 201, through the designed connection component, the pin piece 201 and the pin piece 200 can be conveniently connected together when in use, and the situation that the pin piece 201 or the pin piece 200 falls down and is lost after the pin piece 200 and the pin piece 201 are detached from the template is avoided, so that the use is convenient.

In this embodiment, preferably, an upper hole is formed in the upper aluminum die plate 100, a lower hole is formed in the lower aluminum die plate 101, and the bottom of the pin 200 passes through the upper hole and the lower hole.

The working principle and the using flow of the utility model are as follows:

when the utility model is used, the internal thread conical ring 400 is screwed on the external thread conical ring 401 from the bottom of the pin 200, and finally, the top of the internal thread conical ring 400 is stopped when contacting with the lower surface of the baffle 404, then the working end of the pin piece 201 passes through the through groove 203 in the pin 200, at the moment, the limit hole 413 in the pin piece 201 is aligned with the working end of the stud 411, then the handle on the stud 411 is held to rotate towards the direction close to the pin piece 201 to drive the stud 411 to rotate, then the working end of the stud 411 passes through the limit hole 413, and the pin piece 201 can be limited at the moment, and when the pin piece is required to be disassembled, the pin piece 201 can be operated according to the opposite principle;

through the coupling assembling, can make between pin piece 201 and the pin 200 link together when using, avoided after tearing down pin 200, pin piece 201 from the template pin piece 201 or pin 200 appear dropping the condition of losing, be convenient for use.

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

1. The utility model provides a connection structure of construction template, includes two sets of coupling mechanism of installing on last aluminum mould board (100), lower aluminum mould board (101), coupling mechanism includes pin (200) and round pin piece (201), wear groove (203) have been seted up to the inside of pin (200), the work end of round pin piece (201) passes the inside of wearing groove (203), its characterized in that: the pin (200) is provided with a limiting mechanism, the limiting mechanism comprises a disassembly and assembly and a limiting assembly, the limiting assembly comprises a fixed disc (412), a screw hole is formed in the fixed disc (412), a stud (411) is arranged in the screw hole, a limiting hole (413) is formed in the pin piece (201), and the working end of the stud (411) penetrates through the inside of the limiting hole (413).

2. The connection structure of the building construction formwork as claimed in claim 1, wherein: the screw bolt (411) is connected with the screw hole through screw threads in a screwing mode, and two groups of handles are fixedly arranged at the end portion of the screw bolt (411).

3. The connection structure of the building construction formwork as claimed in claim 1, wherein: the dismounting assembly comprises an inner threaded conical ring (400) and an outer threaded conical ring (401), and the outer threaded conical ring (401) is fixed on the outer portion of the pin (200).

4. A connection structure of building construction templates according to claim 3, characterized in that: two groups of baffles (404) are fixedly arranged outside the externally threaded conical ring (401), and the upper surface of the internally threaded conical ring (400) is in contact with the bottom of the baffles (404).

5. The connection structure of building construction templates according to claim 4, wherein: the front surface of the internal thread conical ring (400) is fixedly provided with a convex plate (402), and the convex plate (402) is fixedly provided with a vertical plate (403).

6. The connection structure of the building construction formwork as claimed in claim 5, wherein: the fixing disc (412) is fixed on the vertical plate (403), and the internal thread conical ring (400) is connected with the external thread conical ring (401) through thread screwing.

7. The connection structure of the building construction formwork as claimed in claim 1, wherein: the connecting assembly comprises an elastic rope (301), an upper plate (300) is fixedly arranged between the elastic rope (301) and the pin (200), and a lower plate (302) is fixedly arranged between the elastic rope (301) and the pin piece (201).

8. The connection structure of the building construction formwork as claimed in claim 1, wherein: an upper hole is formed in the upper aluminum template (100), a lower hole is formed in the lower aluminum template (101), and the bottom of the pin (200) penetrates through the upper hole and the lower hole.