CN220336429U

CN220336429U - Disc buckle type vertical rod

Info

Publication number: CN220336429U
Application number: CN202321708284.0U
Authority: CN
Inventors: 陈龙; 翁昱阳; 褚盛; 嵇威威; 彭艳丽; 郑晨昕; 汪炅; 方超; 董雪霞; 罗国华; 韩祖民
Original assignee: Zhejiang Sanjian Construction Group Co Ltd
Current assignee: Zhejiang Sanjian Construction Group Co Ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-12
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a disc buckle type vertical rod, which comprises a vertical rod body, a disc connecting piece arranged at the upper part of the vertical rod body, a supporting device arranged at the lower part of the vertical rod body and a fixing device arranged between the disc connecting piece and the supporting device. The disc-buckle type vertical rod can be used at a plane, can be applied to a ramp, and can adapt to different slopes by adjusting the support frame in the support device, so that the practicability of the disc-buckle type vertical rod is enhanced.

Description

Disc buckle type vertical rod

Technical Field

The present utility model relates to building support components, and more particularly to a coiled upright.

Background

In the building construction process, in order to facilitate construction operation of workers on different parts of a building, personal safety of the workers is ensured to a certain extent, and scaffolds are built at the periphery of the building. Compared with the traditional bowl-buckled scaffold, the bowl-buckled scaffold has the advantages of large bearing capacity, high safety, good stability, high assembly and disassembly speed, wide operation space, neatness and attractiveness, labor cost saving and the like, and is widely applied to various engineering construction processes.

The disc buckle type scaffold mainly comprises a vertical rod, a cross rod, an inclined rod and a connecting piece, wherein the disc buckle type vertical rod plays a main bearing role, and the stability of the whole scaffold system can be directly influenced by unstable vertical rod erection. The poles of the scaffolding need to be erected vertically so as to increase the supporting force of the ground against the poles. The ramp position is always a heavy difficult area where the scaffold is erected, because only one side of the upright rod is supported on the ramp surface, and the other side of the upright rod is in a suspended state, and certain potential safety hazards exist. At present, the conventional method for erecting the scaffold aiming at the ramp is as follows: some wooden wedges are prepared and plugged at the suspended position at the bottom of the vertical rod to serve as a vertical rod foundation. However, this approach has the following disadvantages: (1) preparing a large number of wood wedges according to the gradient of a ramp; (2) Because the wooden wedges are required to be placed at the bottom of each upright rod one by one, the workload of operators is increased; (3) The wood wedge blocks are prepared or placed improperly, so that the upright rods cannot be effectively supported, and potential safety hazards exist.

The patent with the publication number of CN 215167895U discloses a disc buckle type vertical rod member with adjustable supporting points and connecting nodes, which comprises an external thread vertical rod body, a nut type movable supporting bracket, a spring clip, a connecting rod and a flower disc. The L-shaped wrench is arranged on the nut type movable support, a worker can rotate the nut type movable support by using the L-shaped wrench, so that the position of the support is adjusted, and supporting points with adjustable heights and intervals are provided for the pole pieces. But be applied to the ramp position and set up the time, spanner adjustment angle is limited, and the spanner can't effectively support the pole setting moreover, can't guarantee stability and security.

Disclosure of Invention

The present utility model solves the above problems, and thus provides a disc-buckle type upright which can be used both on a horizontal plane and on a slope.

The technical scheme for solving the problems is as follows:

a coiled upright comprising:

a pole erecting rod body;

the disc connecting piece is used for inserting the disc buckle type cross rod and sleeved on the upper part of the upright rod body;

the support device is used for supporting the vertical rod body on the suspended side of the vertical rod body based on the slope surface when the vertical rod body is erected on the slope surface so as to maintain the vertical rod body in a vertical state; the movable connecting rod is movably connected with the vertical rod body and is arranged at the lower part of the vertical rod body;

preferably, the disc connecting piece is provided with a plurality of connecting holes for inserting the disc buckle type cross bars, and the connecting holes are uniformly distributed around the upright rod body.

Preferably, the supporting device comprises a supporting frame for supporting the upright rod body when the upright rod body is erected on the slope surface and a locking part for locking the upright rod body when the supporting frame supports the upright rod body; one end of the supporting frame is hinged on the pole body of the pole setting, and the other end is a free end.

Preferably, the locking component comprises a screw, a locknut and a gasket; the screw rod be fixed in the first mounting hole of pole setting body of rod, the support frame be fixed in the second mounting hole of pole setting body of rod, first mounting hole is located the below of second mounting hole, and first mounting hole and second mounting hole are perpendicular in the horizontal plane that is the reference surface.

Preferably, the shape of the support frame is a hoof shape; the support frame is hinged with the pole setting pole body through a second mounting hole.

Preferably, the support comprises a connecting rod; grooves for the connecting rods to move are formed in the inner sides of two sides of the supporting frame.

Preferably, a fixing device for folding the supporting device is arranged in the middle of the upright rod body, and the fixing device comprises a hook and a hook mounting box.

Preferably, the hook mounting box is fixed on the pole body of the pole, the hook mounting box is provided with a positioning groove which allows the hook to move and fix the hook after the hook moves, and the positioning groove comprises an upper straight groove, a lower straight groove and a switching groove which is communicated with the upper straight groove and the lower straight groove.

Preferably, the hook comprises a body part and a hook part, wherein the body part is arranged in the positioning groove, and the hook end of the hook part is upwards arranged.

Preferably, the supporting frame and the fixing device are arranged on the same side of the vertical rod body.

The utility model has the following beneficial effects:

1. when the vertical rod is erected at the horizontal plane, the vertical rod can be used together with a common vertical rod with a disc buckle, and the application range is wide;

2. the disc-buckle type vertical rod is not only suitable for a horizontal plane, but also can be applied to a ramp, and the position of the supporting frame can be adjusted according to the gradient of the ramp, so that the practicability of the disc-buckle type vertical rod is enhanced;

3. the disc buckle type vertical rod is simple in structure and convenient to operate, and operators can synchronously adjust the supporting frame when erecting the vertical rod without adding extra construction flow.

Drawings

FIG. 1 is a schematic view of the construction of the present utility model for use at a ramp;

fig. 2 is a schematic view of the structure of the present utility model in a horizontal plane.

In the figure, the pole body is 1-pole, the first mounting hole is 11-second, the 2-disc connecting piece, the 21-connecting hole, the 3-strutting arrangement, 31-locking part, 311-screw rod, 312-locknut, 313-gasket, 32-support frame, 321-groove, 322-connecting rod, 4-fixing device, 41-couple, 411-body part, 412-hook part, 42-couple mounting box, 421-constant head tank, 4211-upper straight slot, 4212-lower straight slot, 4213-switching slot.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, and are merely for convenience of description of the present utility model, and are not to be construed as limiting the present utility model.

The disc buckle type scaffold mainly comprises a cross rod and a vertical rod. The utility model provides a dish knot formula pole setting, includes a pole setting body of rod 1, is provided with disc connecting piece 2 in pole setting body of rod 1 upper portion, is provided with strutting arrangement 3 in pole setting body of rod 1 lower part, is provided with fixing device 4 in pole setting body of rod 1 middle part.

The disc connecting piece 2 is fixedly sleeved on the upper part of the vertical rod body 1 in a welding mode. A circle of connecting holes 21 are distributed on the disc connecting piece 2, and the circle of connecting holes 21 are uniformly distributed around the vertical rod body 1. The end of the disc buckle type cross bar can be connected with the vertical rod through the connecting hole 21.

The lower part of the vertical rod body 1 is provided with an upper pair of mounting holes and a lower pair of mounting holes which horizontally penetrate through the vertical rod body 1, the lower part is provided with a first mounting hole 11, the upper part is provided with a second mounting hole 12, and the first mounting hole 11 and the second mounting hole 12 are mutually perpendicular in a horizontal plane serving as a reference plane. The support device 3 comprises a support frame 32 and a locking member 31. The locking member 31 includes a screw 311, a locknut 312, and a washer 313. The screw 311 is fixed to the first mounting hole 11 of the upright rod body 1, the locknut 312 is screwed on the screw 311, and the gasket 313 is sleeved on the screw 311 and is positioned between the locknut 312 and the upright rod body 1. The support 32 is in the shape of a hoof, and is hinged to the pole body 1 through the second mounting hole 12, and can rotate up and down around the second mounting hole 12. The support 32 also includes a connecting rod 322 that connects the sides of the support 32. Grooves 321 are formed on the inner sides of the two sides of the support frame 32, and a connecting rod 322 can move in the grooves 321. When the support 32 is put down, the connecting rod 322 contacts the screw 311, and at this time, the washer 313 is placed against the connecting rod 322, and then the locknut 312 is screwed against the washer 313. The locknut 312 serves to support the connecting rod 322, preventing the connecting rod 322 from sliding at the screw 311. The spacer 313 may increase the supporting area, enhance the supporting effect of the locknut 312, and further prevent the connecting rod 322 from sliding. Meanwhile, the gasket 313 also plays a role in protecting the connecting rod 322, and preventing the connecting rod 322 from being worn due to direct contact with the locknut 312.

In the middle part of pole setting body of rod 1, be provided with the fixing device 4 that is used for drawing in support frame 32 between disc connecting piece 2 and the support frame 32, and fixing device 4 and support frame 32 are in pole setting body of rod 1 homonymy. The fixing device 4 comprises a hook 41 and a hook mounting box 42, and the hook mounting box 42 is fixed on the vertical rod body 1 through welding. The hook mounting box 42 is provided with a positioning groove 421 allowing the hook 41 to move and fixing the hook 41 after the hook 41 moves. The positioning groove 421 includes an upper straight groove 4211, a lower straight groove 4212 and a switching groove 4213, wherein the switching groove 4213 is communicated with the upper straight groove 4211 and the lower straight groove 4212. The hook 41 comprises a body 411 and a hook 412, wherein the body 411 is installed in the positioning groove 421, and the hook end of the hook 412 is upward.

When the disc buckle type upright rod is erected on the ramp, as shown in fig. 1, the using method is as follows: vertically placing the disc buckle type vertical rod on a slope surface; the support frame 32 is adjusted, so that the support frame 32 can transfer force on the ramp, the upright rod body 1 is effectively supported, meanwhile, the connecting rod 322 is moved along the groove 321, the connecting rod 322 is placed on the screw 311, the gasket 313 on the screw 311 is tightly attached to the connecting rod 322, and then the locknut 312 is tightly screwed on the position attached to the gasket 313, so that the position of the support frame 32 is fixed. In this case, the hooks 41 of the fixing device 4 are not required to be moved, and they may be placed in the upper straight groove 4211 or the lower straight groove 4212.

The disc buckle type vertical rod can be applied to a ramp and can be used in a plane. When the plane is erected, as shown in fig. 2, the following modes are used: the hook 41 in the fixing device 4 is moved, placed in the lower straight groove 4212, and the support 32 is rotated upwards, so that the support 32 approaches the fixing device 4; the hook 41 is moved to the upper straight groove 4211 along the switching groove 4213, the support 32 is placed on the hook part 412 of the hook 41, and the position of the support 32 is fixed; finally, the disc buckle type vertical rod is vertically arranged on a horizontal plane. The upright can be stably maintained in a vertical state without using the supporting means 3 when being erected at a horizontal plane, and thus the supporting frame 32 needs to be placed on the hook 41 of the fixing means 4.

The disc-buckle type vertical rod can be applied to a plane and can be erected on a ramp, and the position of the supporting frame can be freely adjusted according to the angle of the ramp, so that the vertical rod is applicable to all ramps, and the practicability of the disc-buckle type vertical rod is enhanced.

Claims

1. A coiled upright, characterized by comprising:

a pole setting rod body (1);

the disc connecting piece (2) is used for inserting the disc buckle type cross rod and sleeved on the upper part of the upright rod body (1);

the support device (3) is used for supporting the vertical rod body (1) on the suspended side of the vertical rod body (1) based on the slope surface when the vertical rod body (1) is erected on the slope surface so as to maintain the vertical rod body (1) in a vertical state; is movably connected with the vertical rod body (1) and is arranged at the lower part of the vertical rod body (1).

2. A disc-type upright according to claim 1, characterized in that: the disc connecting piece (2) is provided with connecting holes (21) for inserting the disc buckle type cross bars, and the connecting holes (21) are provided with a plurality of connecting holes and evenly distributed around the vertical rod body (1).

3. A disc-type upright according to claim 1, characterized in that: the supporting device (3) comprises a supporting frame (32) for supporting the upright rod body (1) when the upright rod body (1) is erected on a slope and a locking part (31) for locking the supporting frame (32) when the upright rod body (1) is supported; one end of the supporting frame (32) is hinged on the vertical rod body (1), and the other end is a free end.

4. A disc-type upright according to claim 3, wherein: the locking part (31) comprises a screw (311), a locknut (312) and a gasket (313); the screw rod (311) be fixed in the first mounting hole (11) of pole setting body of rod (1), support frame (32) be fixed in the second mounting hole (12) of pole setting body of rod (1), first mounting hole (11) are located the below of second mounting hole (12), and first mounting hole (11) and second mounting hole (12) are perpendicular in the horizontal plane that is the reference surface.

5. A disc-type pole according to claim 4, characterized in that: the shape of the supporting frame (32) is a hoof shape; the supporting frame (32) is hinged with the vertical rod body (1) through a second mounting hole (12).

6. A disc-type pole according to claim 4, characterized in that: the support frame (32) comprises a connecting rod (322); grooves (321) for the connecting rods (322) to move are formed in the inner sides of two sides of the supporting frame (32).

7. A disc-type pole according to claim 4, characterized in that: the middle part of the pole setting pole body (1) is provided with a fixing device (4) for furling the supporting device (3), and the fixing device (4) comprises a hook (41) and a hook mounting box (42).

8. A disc-type pole according to claim 7, characterized in that: the hook mounting box (42) is fixed on the vertical rod body (1); the hook mounting box (42) is provided with a positioning groove (421) which allows the hooks (41) to move and fix the hooks after the hooks move, and the positioning groove (421) comprises an upper straight groove (4211), a lower straight groove (4212) and a switching groove (4213) which is communicated with the upper straight groove (4211) and the lower straight groove (4212).

9. A disc-type pole according to claim 8, characterized in that: the hook (41) comprises a body part (411) and a hook part (412), wherein the body part (411) is arranged in the positioning groove (421), and the hook end of the hook part (412) is upwards arranged.

10. A disc-type pole according to claim 7, characterized in that: the supporting frame (32) and the fixing device (4) are arranged on the same side of the vertical rod body (1).