CN218905753U

CN218905753U - Device for quickly adjusting T beam template to be in place

Info

Publication number: CN218905753U
Application number: CN202223124642.1U
Authority: CN
Inventors: 徐建; 郑飞; 许崇利; 雷子建; 潘建伟; 汪俊杰; 王阳松
Original assignee: ZHEJIANG QUZHOU TRANSPORT CONSTRUCTION GROUP CO LTD
Current assignee: ZHEJIANG QUZHOU TRANSPORT CONSTRUCTION GROUP CO LTD
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-25
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of concrete templates, in particular to a device for quickly adjusting a T-beam template into position, which comprises a lifting structure respectively arranged on each first vertical pipe, wherein the lifting structure comprises a fixing structure, a supporting structure and a fixing nut; the fixing structure is fixed at the lower part of the first vertical pipe and is provided with a threaded hole; the support structure is vertically arranged and comprises a driving part, a lifting part and a support part, wherein the driving part is fixedly connected to the upper end of the lifting part, an external thread matched with the threaded hole is arranged on the lifting part, the driving part is used for driving the lifting part to rotate so as to enable the lifting part to move up and down in the threaded hole, the support part comprises a square pipe and a gasket, a through hole for the lifting part to move up and down is formed in one side of the square pipe, and the lower end of the lifting part is always positioned in the square pipe; the fixed nut is in threaded connection with the lifting part and is positioned between the fixed structure and the supporting part; the double locking is matched with the square tube support, so that the support strength of the lifting structure is improved while the threaded connection strength is improved.

Description

Device for quickly adjusting T beam template to be in place

Technical Field

The utility model relates to the technical field of concrete templates, in particular to a device for quickly adjusting a T-beam template to be in place.

Background

Referring to fig. 1 and 2, the T-shaped beam refers to a beam having a T-shaped cross section, the protruding portions at both sides of the T-shaped beam are called flanges, and the middle portion of the T-shaped beam is called a beam rib. The T beam template is including setting up prefabricated pedestal in the bottom, a plurality of curb plates and establishing a plurality of first standpipe 1 at both ends, forms the pouring chamber of T type roof beam between prefabricated pedestal, curb plate and the end plate, and each first standpipe 1 sets up respectively at the both ends of T beam template, and along the even interval distribution of the length direction of T beam template. In the prior art, in the process of processing a T-shaped beam, a T-shaped beam template is required to be assembled; and after pouring is completed, the T beam template is disassembled. However, in the process of repeatedly using the T beam template, each time the T beam template needs to be hoisted by a crane, the installation position is manually adjusted when the T beam template is assembled, the assembly efficiency is low, and each time the installation error of the assembled T beam template needs to be measured by equipment.

The Chinese patent CN105451334A discloses an easy-to-operate industrial 3D simulation machine tool lifting structure, wherein four corners of the lower end of a supporting base are connected with connecting columns, the outer sides of the connecting columns are provided with adjusting bolts, the lower ends of the connecting columns are connected with suckers, and the height of the connecting columns is adjusted through the adjusting bolts so as to realize the rapid adjustment of the supporting base; because the simulation machine tool can shake in the working process, the adjusting bolt can loosen upwards or downwards in the supporting process because of shaking, the stable working of the simulation machine tool is affected, and the T beam template needs to be conveyed into the pouring cavity after the adjustment is completed.

Disclosure of Invention

In order to solve the problems, the utility model provides a device for quickly adjusting a T-beam template to be in place, wherein the T-beam template is reliable in threaded connection and high in supporting strength.

The device comprises lifting structures which are respectively arranged on the first vertical pipes, wherein the lifting structures comprise fixing structures, supporting structures and fixing nuts;

the fixed structure is fixedly connected to the lower part of the first vertical pipe, and a threaded hole is formed in the middle of the fixed structure;

the supporting structure is vertically placed, the supporting structure sequentially comprises a driving part, a lifting part and a supporting part from top to bottom, the driving part is fixedly connected to the upper end of the lifting part, an external thread matched with the threaded hole is arranged on the lifting part, the driving part is used for driving the lifting part to rotate so that the lifting part moves up and down in the threaded hole, the supporting part comprises a square pipe, and a through hole for the lifting part to move up and down is formed in one side of the square pipe; the gasket is fixedly connected to the lower end of the lifting part, and the outer diameter size of the gasket is larger than the aperture size of the through hole;

the fixing nut is in threaded connection with the lifting part and is positioned between the fixing structure and the supporting part.

The utility model has the advantages and beneficial effects that: when the T beam template is installed, the other side of each square tube is grounded, then the lifting part moves downwards in the threaded hole by rotating the driving part clockwise, and meanwhile, the lifting part moves downwards in the through hole and finally abuts against the inner wall of the other side of the square tube to support the corresponding first vertical tube; if the T beam template is inclined, the lower end of the lifting part is always fixed on the ground through the square pipe, so that the first vertical pipe at the side can be turned upwards through clockwise rotation of the driving part, or the first vertical pipe at the side can be turned downwards through anticlockwise rotation of the driving part, so that the first vertical pipe is vertical to the ground, and the T beam template is adjusted to be in position; because the square tube has certain rigidity, the square tube also increases the contact area between the lifting structure and the ground, compared with the sucker support in the prior art, the square tube of the application improves the support strength of the lifting structure, and can prevent the lifting part from damaging the cement ground of the construction site due to rotation in the adjustment process; after the adjustment is accomplished to T roof beam template, owing to be equipped with fixation nut between square pipe and fixed knot constructs, consequently can be through rotatory fixation nut, until fixation nut's upper end supports and leans on fixed knot constructs's lower extreme, for only adjusting nut's threaded connection, the dual locking of this application's fixed knot constructs cooperation fixation nut is paid and is made the threaded connection of elevating part more reliable.

Preferably, the fixing structure comprises a transversely arranged lug plate and rib plates distributed on two sides of the lug plate and arranged vertically, one end of the lug plate is fixedly connected to the first vertical pipe, each rib plate is of a right-angled triangle structure, one right-angle side of each rib plate is fixedly connected to the lower end of the lug plate, and the other right-angle side of each rib plate is fixedly connected to the first vertical pipe. The arrangement ensures the firmness of the lug plate and improves the supporting strength of the supporting structure by the transverse lug plate and the fixed support of the rib plates on the two sides.

Preferably, one end of the ear plate is welded on the first vertical pipe, one right-angle edge of each rib plate is welded on the lower end of the ear plate, and the other right-angle edge of each rib plate is welded on the first vertical pipe. In this way, the welding mode is more reliable than other fixing modes.

Preferably, the fixing nut is located between the ear plate and the square tube, and after the adjustment of the T-beam template is completed, the fixing nut is rotated so that the upper end of the fixing nut abuts against the lower end of the ear plate. The setting like this, after elevation structure finishes the regulation, can make it support the lower extreme of leaning on the otic placode through rotatory fixation nut to increase whole elevation structure's supporting stability.

Preferably, the driving part is a pentagonal prism, one end of the pentagonal prism is fixedly connected to the supporting structure, and the axis of the pentagonal prism coincides with the axis of the lifting part. The setting like this, the penta prism can adapt various appurtenance more like spanner or electronic bottle opener head for the prism of other shapes, improves the adjustment speed of T roof beam template.

Preferably, one end of the pentagonal prism is welded to the upper end of the lifting part. The arrangement is that the welding is relative to other fixed connection modes, and the connection firmness of the pentagonal prism and the supporting structure can be ensured.

Drawings

FIG. 1 is a front view of a T-beam form of the present utility model;

FIG. 2 is a side view of a T-beam form of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partial enlarged view at B in fig. 2.

1. A first standpipe; 2. a fixed structure; 3. a lifting part; 4. a driving section; 5. a support part; 6. a fixing nut; 201. ear plates; 202. rib plates; 501. square tubes; 502. a through hole; 503. a gasket.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1 and 2, a device for quickly adjusting a T-beam template into position is shown, wherein the T-beam template comprises a plurality of first vertical pipes 1, each first vertical pipe 1 is respectively arranged at two sides of the T-beam template and uniformly distributed at intervals along the length direction of the T-beam template, the device comprises lifting structures respectively arranged on each first vertical pipe 1, and each lifting structure comprises a fixing structure 2, a supporting structure and a fixing nut 6;

the fixed structure 2 is fixedly connected to the lower part of the first vertical pipe 1, and a threaded hole is formed in the middle of the fixed structure 2;

referring to fig. 3, the supporting structure is vertically placed, and comprises a driving part 4, a lifting part 3 and a supporting part 5 from top to bottom, wherein the driving part 4 is fixedly connected to the upper end of the lifting part 3, an external thread matched with a threaded hole is arranged on the lifting part 3, the driving part 4 is used for driving the lifting part 3 to rotate so as to enable the lifting part 3 to move up and down in the threaded hole, the supporting part 5 comprises a square pipe 501, and one side of the square pipe 501 is provided with a through hole 502 for the threaded connection of the lifting part 3;

the fixing nut 6 is in threaded connection with the lifting part 3 and is positioned between the fixing structure 2 and the supporting part 5.

Specifically, when the T-beam template is installed, the other side of each square tube 501 is grounded, then the lifting part 3 moves downwards in the threaded hole by rotating the driving part 4 clockwise, and meanwhile, the lifting part 3 moves downwards in the through hole 502 and finally abuts against the inner wall of the other side of the square tube 501 to support the corresponding first vertical tube 1; if the T beam template is inclined, the lower end of the lifting part 3 is always fixed on the ground through the square pipe 501, so that the first vertical pipe 1 on the side can be turned upwards by rotating the driving part 4 clockwise, or the first vertical pipe 1 on the side can be turned downwards by rotating the driving part 4 anticlockwise, so that the first vertical pipe 1 is vertical to the ground, and the T beam template is adjusted to be in place; because the square pipe 501 has certain rigidity, and meanwhile, the square pipe 501 also increases the contact area between the lifting structure and the ground, compared with the sucker support in the prior art, the square pipe 501 of the application improves the support strength of the lifting structure, and can prevent the lifting part 3 from damaging the cement ground of the construction site due to rotation in the adjustment process; after the adjustment is completed on the T beam template, as the fixing nut 6 is arranged between the square tube 501 and the fixing structure 2, the fixing nut 6 can be rotated until the upper end of the fixing nut 6 abuts against the lower end of the fixing structure 2, and the fixing structure 2 of the lifting part 3 is matched with the double locking of the fixing nut 6 to ensure that the threaded connection of the lifting part 3 is more reliable relative to the threaded connection of the adjusting nut.

Specifically, since the lower end of the lifting part 3 is fixed with the transversely arranged gasket 503, the friction area between the lower end of the lifting part 3 and the inner wall of the square tube 501 is increased by the gasket 503, so that the abrasion of the inner wall of the square tube 501 is reduced, and preferably, the gasket 503 is fixed at the lower end of the lifting part 3 in a welding manner.

Because the outside diameter size of the gasket 503 is larger than the aperture size of the through hole 502, the lower end of the lifting part 3 can be always arranged in the square pipe 501, the square pipe 501 cannot fall off due to the fact that the square pipe 501 rotates too fast when the lifting part is dismounted, and the efficiency of an operator in mounting and dismounting the device is improved.

Referring to fig. 4, in a preferred embodiment of the present utility model, the fixing structure 2 includes a laterally disposed ear plate 201 and vertically disposed rib plates 202 distributed on two sides of the ear plate 201, one end of the ear plate 201 is fixedly connected to the first vertical tube 1, each rib plate 202 is in a right triangle structure, one right-angle side of each rib plate 202 is fixedly connected to the lower end of the ear plate 201, and the other right-angle side of each rib plate 202 is fixedly connected to the first vertical tube 1.

Specifically, the transverse ear plate 201 is fixed on the first standpipe 1 through the rib plates 202 at two sides, so that the firmness of the ear plate 201 can be ensured, and the supporting strength of the supporting structure can be improved.

To further optimize the above solution, one end of the ear plate 201 is welded to the first vertical tube 1, one right-angled side of each rib 202 is welded to the lower end of the ear plate 201, and the other right-angled side of each rib 202 is welded to the first vertical tube 1.

In particular, the manner of welding is more reliable than other fixing means.

To further optimize the above solution, the fixing nut 6 is located between the ear plate 201 and the square tube 501, and after the adjustment of the T-beam template is completed, the fixing nut 6 is rotated so that the upper end of the fixing nut 6 abuts against the lower end of the ear plate 201.

Specifically, after the lifting structure is adjusted, the fixing nut 6 can be rotated to abut against the lower end of the ear plate 201, so as to increase the firmness of the threaded connection of the whole lifting structure and improve the supporting stability of the first vertical tube 1.

In the preferred embodiment of the present utility model, the driving portion 4 is a pentagonal prism, one end of the pentagonal prism is fixedly connected to the supporting structure, and the axis of the pentagonal prism coincides with the axis of the lifting portion 3.

Specifically, the penta prism can be more suitable for various auxiliary tools such as a spanner or an electric screwdriver head relative to prisms with other shapes, and the adjustment speed of the T beam template is improved.

In order to further optimize the scheme, one end of the pentagonal prism is welded at the upper end of the lifting part 3.

Specifically, welding can guarantee the connection firmness of the pentagonal prism and the supporting structure relative to other fixed connection modes.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The device for quickly adjusting the T beam template into position is characterized by comprising a lifting structure which is respectively arranged on each first vertical pipe (1), wherein the lifting structure comprises a fixing structure (2), a supporting structure and a fixing nut (6);

the fixing structure (2) is fixedly connected to the lower part of the first vertical pipe (1), and a threaded hole is formed in the middle of the fixing structure (2);

the supporting structure is vertically placed, the supporting structure sequentially comprises a driving part (4), a lifting part (3) and a supporting part (5) from top to bottom, the driving part (4) is fixedly connected to the upper end of the lifting part (3), external threads matched with the threaded holes are arranged on the lifting part (3), the driving part (4) is used for driving the lifting part (3) to rotate so that the lifting part (3) moves up and down in the threaded holes, the supporting part (5) comprises a square pipe (501) and a gasket (503), and a through hole (502) for the lifting part (3) to move up and down is formed in one side of the square pipe (501). The gasket (503) is fixedly connected to the lower end of the lifting part (3), and the outer diameter of the gasket (503) is larger than the aperture of the through hole (502);

the fixing nut (6) is in threaded connection with the lifting part (3) and is positioned between the fixing structure (2) and the supporting part (5).

2. The device for quickly adjusting the T-beam template into position according to claim 1, wherein the fixing structure (2) comprises a transversely arranged lug plate (201) and rib plates (202) distributed on two sides of the lug plate (201) and arranged vertically, one end of the lug plate (201) is fixedly connected to the first vertical pipe (1), each rib plate (202) is of a right-angled triangle structure, one right-angled side of each rib plate (202) is fixedly connected to the lower end of the lug plate (201), and the other right-angled side of each rib plate (202) is fixedly connected to the first vertical pipe (1).

3. The device for quickly adjusting the T-beam formwork in place according to claim 2, characterized in that one end of the lug plate (201) is welded to the first vertical tube (1), one right-angle edge of each rib plate (202) is welded to the lower end of the lug plate (201), and the other right-angle edge of each rib plate (202) is welded to the first vertical tube (1).

4. The device for quickly adjusting a T-beam form in place according to claim 2, characterized in that the fixing nut (6) is located between the ear plate (201) and the square tube (501), and after the T-beam form has been adjusted, the fixing nut (6) is rotated so that the upper end of the fixing nut (6) abuts against the lower end of the ear plate (201).

5. The device for quickly adjusting the T-beam formwork in place according to claim 1, wherein the driving part (4) is a pentagonal prism, one end of the pentagonal prism is fixedly connected to the upper end of the lifting part (3), and the axis of the pentagonal prism coincides with the axis of the lifting part (3).

6. The device for quickly adjusting the T-beam formwork in place according to claim 5, wherein one end of the pentagonal prism is welded at the upper end of the lifting part (3).