CN219059862U

CN219059862U - Railing installation auxiliary support device

Info

Publication number: CN219059862U
Application number: CN202222927483.2U
Authority: CN
Inventors: 张培发; 赵雪媛; 费飞龙; 杨俊雷
Original assignee: Hubei Engineering Construction Technology Industry Investment Co ltd
Current assignee: Hubei Engineering Construction Technology Industry Investment Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-23
Anticipated expiration: 2032-11-01

Abstract

The utility model provides an auxiliary supporting device for railing installation, which comprises a base and a supporting frame arranged on the upper side of the base, wherein a first clamping ring is arranged on the side surface of the supporting frame, a support is in sliding fit in the supporting frame, a second clamping ring coaxial with the first clamping ring is arranged on one side of the top of the support, a connecting block is in rotating fit on the top of the support, a plurality of U-shaped clamping blocks are arranged on one side of the connecting block, and clamping plates are in sliding fit in the U-shaped clamping blocks. According to the utility model, the support frame is arranged on the base, the support posts are arranged in the support frame, the first clamping ring and the second clamping ring are respectively arranged on one side of the support frame and one side of the support post, and then the U-shaped clamping block is arranged on one side of the connecting block, so that the rail can be clamped, welding can be performed on the rail by one person, the clamping plate is arranged in the U-shaped clamping block, the rail can be clamped and fixed stably, the possibility of shaking the rail in the welding process is reduced, and the welding success rate is improved.

Description

Railing installation auxiliary support device

Technical Field

The utility model relates to the technical field of supporting devices, in particular to an auxiliary supporting device for railing installation.

Background

The railing is the safety device commonly used on bridges, roads and buildings, the railing generally plays the roles of separation, guiding and protection in use, the existing railing mostly comprises a cross rod and a vertical rod, the connecting mode of the cross rod and the vertical rod is provided with a falcon structure connection, welding, bolt connection and the like, when the existing railing is installed and welded, two persons are usually required to operate, one person holds the railing to be welded, the other person welds the railing, but the welding mode wastes more manpower, and the hand holds the railing steady by hands possibly to cause the railing to shake in the welding process, so that the welding failure or the welding out effect is more ugly.

To this end, the utility model provides a rail mounting auxiliary support device.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an auxiliary supporting device for railing installation, which solves the problems in the prior art, by installing a supporting frame on a base, installing a support in the supporting frame, then installing a first clamping ring and a second clamping ring on one side of the supporting frame and one side of the support respectively, and then installing a U-shaped clamping block on one side of a connecting block, the railing can be clamped, so that one person can weld the railing, and clamping plates are arranged in the U-shaped clamping block, so that the railing can be clamped and fixed more firmly, the possibility of shaking the railing in the welding process is reduced, and the welding success rate is improved.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a railing installation auxiliary stay device, includes the base and installs in the support frame of base upside, first snap ring has been installed to the side of support frame, and sliding fit has the pillar in the support frame, and the second snap ring coaxial with first snap ring is installed to one side at this pillar top, and the top normal running fit of pillar has the connecting block, and a plurality of U-shaped fixture blocks have been installed to one side of connecting block, and sliding fit has splint in the U-shaped fixture block.

Further, one side of the U-shaped clamping block is slidably matched with a first pull rod, and one end of the first pull rod is fixed with the clamping plate.

Further, a channel and a chute communicated with the channel are formed in the support frame, the support column is in sliding fit with the channel, a sliding block is in sliding fit with the chute, through grooves are formed in the support column and the sliding block, and a second pull rod is in sliding fit with the through grooves.

Further, elastic rods are elastically matched between the first pull rod and the U-shaped clamping block and between the second pull rod and the sliding block.

Further, a groove communicated with the channel is formed in the support frame, a plurality of first arc-shaped clamping blocks are arranged in the groove, a plurality of second arc-shaped clamping blocks are arranged on the periphery side of one end of the second pull rod, and the first arc-shaped clamping blocks correspond to the second arc-shaped clamping blocks.

Further, the top normal running fit of pillar has the carousel, and the connecting block is fixed with the carousel.

Furthermore, a rotating rod is arranged on one side of the connecting block.

The utility model has the beneficial effects that: the utility model relates to a railing installation auxiliary supporting device, which comprises a base; a support frame; a support post; a first snap ring; a second snap ring; a U-shaped clamping block; and (3) clamping plates.

1. The support frame is installed on the base, the support post is installed in the support frame, then the first clamping ring and the second clamping ring are installed on one side of the support frame and one side of the support post respectively, then the U-shaped clamping block is installed on one side of the connecting block, and the railing can be clamped, so that one person can weld the railing.

2. Install splint in U-shaped fixture block, can comparatively firm carry out the centre gripping fixed to the railing, reduce the possibility that the railing rocked in welding process, improve welded success rate.

Drawings

FIG. 1 is a schematic view showing the overall assembly perspective of a support device in a rail mounting auxiliary support device according to the present utility model;

FIG. 2 is a schematic view showing the sectional structure of the support frame and the channel in the auxiliary support device for installing the rail according to the present utility model;

in the figure: 1. a base; 2. a support frame; 3. a channel; 4. a support post; 5. a turntable; 6. a rotating rod; 7. a first snap ring; 8. a second snap ring; 9. a chute; 10. a slide block; 11. a through groove; 12. a second pull rod; 13. the first arc-shaped clamping block; 14. the second arc-shaped clamping block; 15. a groove; 16. a connecting block; 17. a U-shaped clamping block; 18. a clamping plate; 19. a first pull rod; 20. an elastic rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a railing installation auxiliary stay device, includes base 1 and installs in the support frame 2 of base 1 upside, first snap ring 7 has been installed to the side of support frame 2, and sliding fit has pillar 4 in support frame 2, and second snap ring 8 coaxial with first snap ring 7 has been installed to one side at this pillar 4 top, and the top normal running fit of pillar 4 has connecting block 16, and a plurality of U-shaped fixture blocks 17 have been installed to one side of connecting block 16, and sliding fit has splint 18 in U-shaped fixture block 17.

Specifically, the railing generally divide into horizontal pole and montant, when needs are welded to the railing, at first with montant card in first snap ring 7 and second snap ring 8 for the montant becomes vertical state, then put into U-shaped fixture block 17 with the horizontal pole, slide clamp plate 18 carries out the centre gripping fixed to the horizontal pole, then rotates connecting block 16, begins the welding after adjusting the angle of horizontal pole.

In this embodiment, a first pull rod 19 is slidingly matched at one side of a U-shaped clamping block 17, one end of the first pull rod 19 is fixed with a clamping plate 18, a channel 3 and a chute 9 communicated with the channel 3 are formed in a supporting frame 2, a strut 4 is slidingly matched with the channel 3, a sliding block 10 is slidingly matched with the chute 9, through grooves 11 are formed in the strut 4 and the sliding block 10, a second pull rod 12 is slidingly matched with the through grooves 11, an elastic rod 20 is elastically matched between the first pull rod 19 and the U-shaped clamping block 17 and between the second pull rod 12 and the sliding block 10, a groove 15 communicated with the channel 3 is formed in the supporting frame 2, a plurality of first arc clamping blocks 13 are arranged in the groove 15, a plurality of second arc clamping blocks 14 are arranged at one end of the second pull rod 12, the first arc clamping blocks 13 correspond to the second arc clamping blocks 14, a turntable 5 is rotatably matched with the top of the strut 4, a connecting block 16 is fixed with the turntable 5, and a rotating rod 6 is arranged at one side of the connecting block 16.

When the support device is used for supporting a railing, firstly, the height of a support post 4 is adjusted according to the length of a railing vertical rod, the second pull rod 12 is pulled upwards, the second pull rod 12 drives the sliding block 10 and the support post 4 to slide upwards, when the support post 4 moves to a proper height, the second pull rod 12 is loosened, then the first arc-shaped clamping block 13 and the second arc-shaped clamping block 14 generate clamping relation, the first arc-shaped clamping block 13 is used for clamping and fixing the second arc-shaped clamping block 14, then the vertical rod is placed in the first clamping ring 7 and the second clamping ring 8, the first pull rod 19 is pulled, the cross rod of the railing is placed in the U-shaped clamping block 17, the first pull rod 19 is loosened, the elastic rod 20 is reset to drive the first pull rod 19 and the clamping plate 18 to reset, the clamping plate 18 clamps the cross rod, then the rotating rod 6 is rotated, the angle of the cross rod is adjusted, then welding is carried out, after the welding is finished, the first pull rod 19 is pulled, the second arc-shaped clamping block 14 is pulled down, and then the second pull rod 12 is pulled in the direction away from the support post 4, and the first clamping block 13 and the clamping block 14 are clamped, and the arc-shaped relation can be reset.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a railing installation auxiliary stay device, includes base (1) and installs in support frame (2) of base (1) upside, its characterized in that, first snap ring (7) have been installed to the side of support frame (2), and sliding fit has pillar (4) in support frame (2), and second snap ring (8) coaxial with first snap ring (7) have been installed on one side at this pillar (4) top, and the top normal running fit of pillar (4) has connecting block (16), and a plurality of U-shaped fixture blocks (17) have been installed to one side of connecting block (16), and sliding fit has splint (18) in U-shaped fixture block (17).

2. A balustrade installation auxiliary support device according to claim 1, wherein: one side of the U-shaped clamping block (17) is in sliding fit with a first pull rod (19), and one end of the first pull rod (19) is fixed with the clamping plate (18).

3. A balustrade installation auxiliary support device according to claim 2, wherein: the support frame (2) is internally provided with a channel (3) and a chute (9) communicated with the channel (3), the support column (4) is in sliding fit with the channel (3), the chute (9) is internally provided with a sliding block (10), the support column (4) and the sliding block (10) are internally provided with through grooves (11), and the through grooves (11) are internally provided with second pull rods (12) in sliding fit.

4. A balustrade installation auxiliary support device as claimed in claim 3, wherein: elastic rods (20) are elastically matched between the first pull rod (19) and the U-shaped clamping block (17) and between the second pull rod (12) and the sliding block (10).

5. A balustrade installation auxiliary support device as claimed in claim 3, wherein: the support frame (2) is internally provided with a groove (15) communicated with the channel (3), a plurality of first arc clamping blocks (13) are arranged in the groove (15), a plurality of second arc clamping blocks (14) are arranged on the periphery side of one end of the second pull rod (12), and the first arc clamping blocks (13) correspond to the second arc clamping blocks (14).

6. A balustrade installation auxiliary support device according to claim 1, wherein: the top of pillar (4) normal running fit has carousel (5), and connecting block (16) are fixed with carousel (5).

7. A balustrade installation auxiliary support device according to claim 1, wherein: one side of the connecting block (16) is provided with a rotating rod (6).