CN215443181U

CN215443181U - Limiting device is demolishd to steel bar guiding tube for building assembly

Info

Publication number: CN215443181U
Application number: CN202121271157.XU
Authority: CN
Inventors: 杨杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-07
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the technical field of building assembly, and particularly relates to a steel bar guide tube dismantling limiting device for building assembly, which comprises a limiting assembly; through the spacing subassembly that sets up, be convenient for fix not unidimensional reinforcing bar guiding tube, avoid its condition that drops to appear in hoist and mount in-process, through the concatenation subassembly that sets up, be convenient for demolish stop device concatenation with this steel bar guiding tube for building assembly together.

Description

Limiting device is demolishd to steel bar guiding tube for building assembly

Technical Field

The utility model belongs to the technical field of building assembly, and particularly relates to a steel bar guide pipe dismantling limiting device for building assembly.

Background

In order to make the smooth wall piece that penetrates of vertical reinforcing bar, the bar guiding tube is indispensable guiding device, the work procedure of taking one's place can be hoisted with higher speed to arrangement of reinforcement building block brickwork wall piece, after the work procedure that penetrates of accomplishing vertical reinforcing bar, need demolish the bar guiding tube, but current bar guiding tube demolishs and uses spacing when using, longer because of the bar guiding tube, its dead weight is great, there is the condition that the bar guiding tube descends at the in-process of upwards mentioning, work efficiency has been reduced, and current bar guiding tube demolishs and is not convenient for splice with spacing when using.

In order to solve the problem, the application provides a stop device is demolishd to steel bar guiding tube for building assembly.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a steel bar guide tube dismantling limiting device for building assembly, which has the characteristics of convenience for fixing steel bar guide tubes with different sizes firmly, avoiding falling and convenience for splicing.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel bar guide pipe dismantling limiting device for building assembly comprises a limiting assembly;

the limiting assembly comprises a shell with a hollow structure, a bolt, a bearing and a clamping rod, wherein the shell is provided with an insertion hole, the center of one side of the shell is provided with a threaded hole, the bolt is arranged in the threaded hole of the shell and is in threaded connection with the shell through the threaded hole, and the bolt is connected with the clamping rod through the bearing.

Preferably, the outer side wall of the clamping rod is connected with the inner side wall of the shell.

Preferably, one end of the clamping rod, which is close to the jack, is provided with a clamping groove matched with the jack for use, and the section of the clamping groove is in a v shape.

The steel bar guide tube dismantling limiting device for building assembly is preferable, and further comprises a splicing assembly, wherein the splicing assembly comprises a fixing block, a connecting seat, a limiting rod and a spring, the fixing block and the connecting seat are respectively installed at two ends of the shell, the limiting rod is arranged on the outer side of the connecting seat, the limiting rod penetrates through the connecting seat and extends to the inner side of the connecting seat, a limiting hole matched with the limiting rod is formed in the fixing block, the spring is sleeved on the outer side of the limiting rod, one end, close to the connecting seat, of the spring is connected with the connecting seat, and one end, far away from the connecting seat, of the spring is connected with the limiting rod.

Preferably, the outer side wall of the fixing block is matched with the inner side wall of the connecting seat.

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

through the spacing subassembly that sets up, be convenient for fix not unidimensional reinforcing bar guiding tube, avoid its condition that drops to appear in hoist and mount in-process, through the concatenation subassembly that sets up, be convenient for demolish stop device concatenation with this steel bar guiding tube for building assembly together.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural view of a spacing assembly of the present invention;

FIG. 3 is a schematic structural view of a splice assembly of the present invention;

in the figure:

10. a limiting component; 11. a housing; 12. a jack; 13. a bolt; 14. a bearing; 15. a clamping bar; 16. a card slot;

20. splicing the components; 21. a fixed block; 22. a limiting hole; 23. a connecting seat; 24. a limiting rod; 25. a spring.

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.

Example 1

As shown in fig. 1 and 2;

a steel bar guide pipe dismantling limiting device for building assembly comprises a limiting assembly 10.

In this embodiment: present reinforcing bar guiding tube is demolishd and is used spacing frame when using, because of the reinforcing bar guiding tube is longer, its dead weight is great, has the condition that the reinforcing bar guiding tube tenesmus at the in-process of upwards mentioning, through spacing subassembly 10, can be fixed firmly to the reinforcing bar guiding tube of unidimensional not, avoids its condition that the tenesmus to appear.

Further, the method comprises the following steps:

the limiting assembly 10 comprises a shell 11 with a hollow structure, a bolt 13, a bearing 14 and a clamping rod 15, wherein the shell 11 is provided with a jack 12, the center of one side of the shell 11 is provided with a threaded hole, the threaded hole of the shell 11 is internally provided with the bolt 13, the bolt 13 is in threaded connection with the shell 11 through the threaded hole, and the bolt 13 is connected with the clamping rod 15 through the bearing 14.

In this embodiment: when the steel bar guide clamping device is used, a steel bar guide pipe penetrates through an insertion hole 12 formed in a shell 11, then, a user can rotate a bolt 13, the bolt 13 is in threaded connection with the shell 11 through a threaded hole of the shell 11, the bolt 13 can generate radial displacement when rotating, the bolt 13 is connected with a clamping rod 15 through a bearing 14, the bolt 13 can rotate on the clamping rod 15 through the bearing 14 when in radial displacement and drives the clamping rod 15 to move, and the steel bar guide pipe penetrating through the insertion hole 12 is clamped through the clamping rod 15.

Further, the method comprises the following steps:

in an alternative embodiment, the outer side wall of the clamping bar 15 is connected to the inner side wall of the housing 11.

In this embodiment: because the outer side wall of the clamping rod 15 is connected with the inner side wall of the shell 11, the clamping rod 15 only can stably move in the shell 11 along the radial direction of the bolt 13, the conditions of shaking and rotating cannot occur, and therefore the stability of the clamping rod 15 is improved.

Further, the method comprises the following steps:

in an alternative embodiment, one end of the clamping rod 15 close to the insertion hole 12 is provided with a clamping groove 16 matched with the insertion hole 12 for use, and the section of the clamping groove 16 is in a v shape.

In this embodiment: through the draw-in groove 16 of seting up, can increase the area of contact between clamping bar 15 and the steel bar guide tube to increase frictional force makes the fixed more firm of steel bar guide tube, is "v" form because of the cross-section of draw-in groove 16, makes it can adapt to not unidimensional steel bar guide tube.

As shown in fig. 1 and 3:

this stop device is demolishd to steel bar guide tube for construction assembly still includes concatenation subassembly 20, concatenation subassembly 20 includes fixed block 21, connecting seat 23, gag lever post 24 and spring 25, the both ends at casing 11 are installed respectively to fixed block 21 and connecting seat 23, the connecting seat 23 outside is provided with gag lever post 24, gag lever post 24 runs through connecting seat 23 and extends to connecting seat 23 inboard, set up on the fixed block 21 with gag lever post 24 assorted spacing hole 22, gag lever post 24 outside cover is equipped with spring 25, spring 25 is located the connecting seat 23 outside, the one end that spring 25 is close to connecting seat 23 is connected with connecting seat 23, the one end that connecting seat 23 was kept away from to spring 25 is connected with gag lever post 24.

In this embodiment: when assembling, the fixing block 21 outside one housing 11 is inserted into the connecting seat 23 outside the other housing 11, the user lifts the limiting rod 24 to enable the fixing block 21 to be inserted into the deepest part of the connecting seat 23, then the user opens the limiting rod 24 together, the limiting rod 24 is reset by the tensile force of the spring 25, the limiting rod 24 penetrates through the limiting hole 22 on the fixing block 21, and therefore the fixing block 21 is fixed in the connecting seat 23, and splicing is completed.

Further, the method comprises the following steps:

in an alternative embodiment, the outer side wall of the fixing block 21 is matched with the inner side wall of the connecting seat 23.

In this embodiment: because of the lateral wall of fixed block 21 and the inside wall phase-match of connecting seat 23 for the condition that the fixed block 21 can not appear rocking in connecting seat 23, thereby improved the stability of splice back junction, and then made things convenient for the hoist and mount operation in later stage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement 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 stop device is demolishd to reinforcing bar guiding tube for building assembly which characterized in that: comprises a limiting component (10);

the limiting component (10) comprises a hollow shell (11), a bolt (13), a bearing (14) and a clamping rod (15), wherein the shell (11) is provided with a jack (12), the center of one side of the shell (11) is provided with a threaded hole, the threaded hole of the shell (11) is internally provided with the bolt (13), the bolt (13) is in threaded connection with the shell (11) through the threaded hole, and the bolt (13) is connected with the clamping rod (15) through the bearing (14).

2. The reinforcing bar guide pipe dismantling stop device for building assembly as recited in claim 1, wherein: the outer side wall of the clamping rod (15) is connected with the inner side wall of the shell (11).

3. The reinforcing bar guide pipe dismantling stop device for building assembly as recited in claim 1, wherein: one end of the clamping rod (15) close to the jack (12) is provided with a clamping groove (16) matched with the jack (12) for use, and the section of the clamping groove (16) is v-shaped.

4. The reinforcing bar guide pipe dismantling stop device for building assembly as recited in claim 1, wherein: the device also comprises a splicing component (20), the splicing component (20) comprises a fixed block (21), a connecting seat (23), a limiting rod (24) and a spring (25), the fixed block (21) and the connecting seat (23) are respectively arranged at two ends of the shell (11), the limiting rod (24) is arranged on the outer side of the connecting seat (23), the limiting rod (24) penetrates through the connecting seat (23) and extends to the inner side of the connecting seat (23), the fixed block (21) is provided with a limit hole (22) matched with the limit rod (24), the spring (25) is sleeved on the outer side of the limiting rod (24), the spring (25) is positioned on the outer side of the connecting seat (23), one end of the spring (25) close to the connecting seat (23) is connected with the connecting seat (23), one end of the spring (25) far away from the connecting seat (23) is connected with the limiting rod (24).

5. The guide-bar-dismantling stop device according to claim 4, wherein: the outer side wall of the fixing block (21) is matched with the inner side wall of the connecting seat (23).