Shock-resistant hot-dip galvanized bridge support

Abstract

The utility model relates to the technical field of cable supporting facilities, and provides an anti-seismic hot-dip galvanizing bridge support which comprises a support body, a buckle cover is arranged at the upper end of the support body, a driving fixing assembly is arranged on the support body, and a plug-in mounting connecting assembly is arranged on the side wall of the support body. The driving and fixing assembly comprises a movable sleeve, the movable sleeve is arranged on the inner side surface of the frame body, a sliding shaft is embedded in the movable sleeve, the sliding shaft is movably sleeved with a mounting sleeve, the side surface of the mounting sleeve is connected with a driving plate, the lower end face of the driving plate is connected with a driving frame through a pin shaft, the lower end face of the driving frame is connected with a mounting block through a pin shaft, and the mounting block is connected with a positioning sleeve. A threaded pipe is arranged on the positioning sleeve, a driving threaded rod is screwed on the threaded pipe, a linkage shaft is arranged at the upper end of the driving threaded rod, and a driving twisting piece is arranged on the linkage shaft. According to the technical scheme, the problems that in the prior art, after cables are placed in a bridge, the cables are loose and knotted, the cables cannot be effectively combed, and the knotted positions are prone to being damaged after long-time use are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable supporting facilities technical field, specifically, relate to a hot galvanizing bridge support that can resist earthquake. BACKGROUND

[0002] Cable bridge is divided into slot type cable bridge, tray type cable bridge and ladder type cable bridge, grid bridge and other structures, which are composed of support, supporting arm and installation accessories, and can be independently erected or laid on various buildings and pipe gallery support, and have the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance, and all parts need to be galvanized, and the bridge installed in the open air of the building, if it is adjacent to the seaside or belongs to the corrosion area, the material must have the physical properties of corrosion resistance, moisture resistance, good adhesion and high impact strength.

[0003] During the use of the bridge, the cable is loose after being placed in the bridge, and there is a knot phenomenon, which cannot be effectively combed, and the knot is easy to be damaged after long-term use, and in view of this, a hot galvanizing bridge support that can resist earthquake is developed. SUMMARY

[0004] The utility model provides a hot galvanizing bridge support that can resist earthquake, solves the problem that the cable is loose after being placed in the bridge in the related technology, and there is a knot phenomenon, which cannot be effectively combed, and the knot is easy to be damaged after long-term use.

[0005] The technical scheme of the utility model is as follows: comprising

[0006] The upper end of the frame body is provided with a sealing frame;

[0007] The driving fixed component is arranged on the frame body;

[0008] The plug-in connection component is arranged on the side wall of the frame body;

[0009] The driving fixed component comprises a movable sleeve, the movable sleeve is arranged on the inner side surface of the frame body, a sliding shaft is embedded in the movable sleeve, a mounting sleeve is movably arranged on the sliding shaft, a driving plate is connected to the side surface of the mounting sleeve, a driving frame is connected to the lower end surface of the driving plate through a pin shaft, an installation block is connected to the lower end surface of the driving frame through a pin shaft, a positioning sleeve is connected to the installation block, a threaded pipe is arranged on the positioning sleeve, a driving threaded rod is screwed on the threaded pipe, a linkage shaft is arranged on the upper end of the driving threaded rod, and a driving torsion piece is arranged on the linkage shaft.

[0010] As a further technical scheme, the upper end face of the frame body is provided with a buckle plate, the upper end face of the buckle plate is provided with a limiting sleeve, a limiting ring is arranged on the linkage shaft, and the limiting ring is embedded in the limiting sleeve.

[0011] As a further technical scheme, the plug-in connection assembly comprises a plug-in frame arranged on one side surface of the frame body, and the one side surface of the frame body is provided with a plug-in slot.

[0012] As a further technical scheme, the plug-in frame is provided with a plug-in block, the plug-in slot is provided with a plug-in hole in communication with the plug-in slot, and the plug-in hole is matched with the structure of the plug-in block.

[0013] As a further technical scheme, the inside of the frame body is provided with an arc surface, and the arc surface is located at opposite sides in the inside of the frame body.

[0014] As a further technical scheme, the inside of the movable sleeve is provided with a sliding groove, and opposite sides in the inside of the sliding groove are both provided with a semicircular groove matched with the sliding shaft.

[0015] As a further technical scheme, the buckle cover is sealed and buckled with the frame body, and the structure of the buckle cover and the frame body is matched.

[0016] As a further technical scheme, the limiting sleeve is in a semicircular structure, and the length of the limiting sleeve is matched with the length of the frame body.

[0017] The working principle and beneficial effects of the utility model are as follows:

[0018] In the utility model, the sliding shaft in the movable sleeve of the driving fixed assembly can slide in the movable sleeve, the driving torsion piece is rotated, the driving threaded rod is rotated in the threaded pipe, the threaded pipe drives the driving frame to move downwards, the driving frame buckles the cable, the cable is fixed in the frame body, the cable can be fixed, and the cable is prevented from loosening. ACCURACY OF DRAWINGS

[0019] The utility model will be explained further in detail in combination with the drawings and specific embodiments.

[0020] Fig. 1 It is the structure schematic view of the utility model;

[0021] Fig. 2 It is the shaft side view of the driving fixed structure of the utility model;

[0022] Fig. 3 It is the shaft side view of the frame body of the utility model;

[0023] In the diagram: 1. Frame; 2. Sealing frame; 3. Drive fixing assembly; 3-1. Movable sleeve; 3-2. Sliding shaft; 3-3. Mounting sleeve; 3-4. Drive plate; 3-5. Drive frame; 3-6. Mounting block; 3-7. Positioning sleeve; 3-8. Threaded pipe; 3-9. Drive threaded rod; 3-10. Linkage shaft; 3-11. Drive torsion plate; 3-12. Buckle plate; 3-13. Limiting sleeve; 3-14. Limiting ring; 4. Insertion connection assembly; 4-1. Insertion frame; 4-2. Insertion slot; 4-3. Insertion block; 4-4. Insertion hole; 5. Arc-shaped surface; 6. Sliding groove; 7. Semicircular groove. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] like Figs. 1-3 As shown, this embodiment proposes a shock-resistant hot-dip galvanized cable tray support, including...

[0026] Frame 1, with a sealing frame 2 installed at the upper end of frame 1;

[0027] Drive fixing component 3, which is mounted on frame 1;

[0028] Insert-fit connection assembly 4 is disposed on the side wall of frame 1;

[0029] The drive fixing assembly 3 includes a movable sleeve 3-1, which is set on the inner surface of the frame 1. A sliding shaft 3-2 is embedded in the movable sleeve 3-1. An installation sleeve 3-3 is mounted on the movable sleeve 3-1 on the sliding shaft 3-2. A drive plate 3-4 is connected to the side surface of the installation sleeve 3-3. A drive frame 3-5 is connected to the lower end face of the drive plate 3-4 by a pin. An installation block 3-6 is connected to the lower end face of the drive frame 3-5 by a pin. A positioning sleeve 3-7 is connected to the installation block 3-6. A threaded tube 3-8 is provided on the positioning sleeve 3-7. A drive threaded rod 3-9 is screwed onto the threaded tube 3-8. A linkage shaft 3-10 is provided at the upper end of the drive threaded rod 3-9. A drive torsion plate 3-11 is provided on the linkage shaft 3-10.

[0030] In this embodiment, the sliding shaft 3-2 inside the movable sleeve 3-1 can slide inside the movable sleeve 3-1, driving the torsion plate 3-11 to rotate, causing the drive threaded rod 3-9 to rotate inside the threaded tube 3-8. The threaded tube 3-8 drives the drive frame 3-5 to move downward, so that the drive frame 3-5 fastens the cable and fixes the cable inside the frame 1.

[0031] Specifically, the upper end face of the frame body 1 is provided with a buckle plate 3-12, the upper end face of the buckle plate 3-12 is provided with a limiting sleeve 3-13, the limiting ring 3-14 is arranged on the linkage shaft 3-10, and the limiting ring 3-14 is embedded in the limiting sleeve 3-13.

[0032] In the embodiment, the limiting sleeve 3-13 on the buckle plate 3-12 limits the limiting ring 3-14, so that the linkage shaft 3-10 can rotate in the limiting sleeve 3-13, the torsion piece 3-11 is driven to rotate, and the driving threaded rod 3-9 is driven to rotate in the threaded pipe 3-8.

[0033] Further, the plug-in connection assembly 4 comprises a plug-in frame 4-1, the plug-in frame 4-1 is arranged on one side surface of the frame body 1, the one side surface of the frame body 1 is provided with a plug-in slot 4-2, and the structure of the plug-in frame 4-1 is matched with the structure of the plug-in slot 4-2.

[0034] In the embodiment, the plug-in frame 4-1 is inserted into the plug-in slot 4-2 in the other frame body 1 for butt joint.

[0035] Further, the plug-in frame 4-1 is provided with a plug-in block 4-3, the plug-in slot 4-2 is provided with a plug-in hole 4-4, the plug-in hole 4-4 is communicated with the plug-in slot 4-2, the structure of the plug-in hole 4-4 is matched with the structure of the plug-in block 4-3, the inside of the frame body 1 is provided with an arc surface 5, and the arc surface 5 is located on opposite sides in the inside of the frame body 1.

[0036] In the embodiment, when the two frame bodies 1 are butt jointed, the arc surface 5 can effectively gather the cables in order through the positioning of the plug-in block 4-3 inserted into the plug-in hole 4-4.

[0037] Further, the inside of the movable sleeve 3-1 is provided with a sliding groove 6, the opposite sides in the inside of the sliding groove 6 are both provided with a semicircular groove 7, the semicircular groove 7 is matched with the sliding shaft 3-2, the buckle cover is sealingly buckled between the frame body 1, the structure of the buckle cover is matched with the structure of the frame body 1, the positioning sleeve 3-7 is a semicircular structure, and the length of the positioning sleeve 3-7 is matched with the length of the frame body 1.

[0038] In the embodiment, the sliding shaft 3-2 can slide and translate horizontally in the sliding groove 6.

[0039] When the cable needs to be positioned, the limiting sleeve 3-13 on the buckle plate 3-12 limits the limiting ring 3-14, so that the linkage shaft 3-10 rotates in the limiting sleeve 3-13, drives the torsion piece 3-11 to rotate, thereby driving the driving threaded rod 3-9 to rotate in the threaded pipe 3-8, the sliding shaft 3-2 in the movable sleeve 3-1 can slide in the movable sleeve 3-1, the driving torsion piece 3-11 rotates, the driving threaded rod 3-9 rotates in the threaded pipe 3-8, the threaded pipe 3-8 drives the driving frame 3-5 to move downwards, so that the driving frame 3-5 buckles the cable, and the cable is fixed in the frame body 1; when the two frame bodies 1 are butted, the plug-in block 4-3 is inserted into the plug-in hole 4-4 to be positioned, and the arc surface 5 can effectively gather the cables in order.

[0040] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An earthquake resistant hot-dip galvanizing bridge support, characterized by, The utility model relates to a kind of sealing frame, drive fixed assembly, plug-in connection assembly and sealing cover, including The upper end of the frame body (1) is provided with a sealing frame (2); Drive fixed assembly (3) is arranged on the frame body (1); Plug-in connection assembly (4) is arranged on the side wall of the frame body (1); The drive fixed assembly (3) includes a movable sleeve (3-1) arranged on the inner side surface of the frame body (1), a sliding shaft (3-2) embedded in the movable sleeve (3-1), an installation sleeve (3-3) provided on the sliding shaft (3-2), a driving plate (3-4) connected to the side surface of the installation sleeve (3-3), a driving frame (3-5) connected to the lower end surface of the driving plate (3-4) by a pin shaft, an installation block (3-6) connected to the lower end surface of the driving frame (3-5) by a pin shaft, a positioning sleeve (3-7) connected to the installation block (3-6), a threaded tube (3-8) provided on the positioning sleeve (3-7), a driving threaded rod (3-9) screwed on the threaded tube (3-8), a linkage shaft (3-10) provided on the upper end of the driving threaded rod (3-9), and a driving torsion piece (3-11) provided on the linkage shaft (3-10).

2. The anti-seismic hot-dip galvanizing bridge support of claim 1, wherein, The upper end surface of the frame body (1) is provided with a buckle plate (3-12), the upper end surface of the buckle plate (3-12) is provided with a limiting sleeve (3-13), the linkage shaft (3-10) is provided with a limiting ring (3-14), and the limiting ring (3-14) is embedded in the limiting sleeve (3-13).

3. The anti-seismic hot-dip galvanizing bridge support of claim 1, wherein, The plug-in connection assembly (4) includes a plug-in frame (4-1) arranged on one side surface of the frame body (1), and one side surface of the frame body (1) is provided with a plug-in slot (4-2) matching the structure of the plug-in frame (4-1).

4. The anti-seismic hot-dip galvanizing bridge support of claim 3, wherein, The plug-in frame (4-1) is provided with a plug-in block (4-3), the plug-in slot (4-2) is provided with a plug-in hole (4-4) in communication with the plug-in slot (4-2), and the plug-in hole (4-4) matches the structure of the plug-in block (4-3).

5. The seismic resistant hot-dipped galvanized raceway support of claim 1, wherein, The inside of the frame body (1) is provided with an arc surface (5) located on opposite sides inside the frame body (1).

6. The seismic resistant hot-dipped galvanized raceway support of claim 1, wherein, The inside of the movable sleeve (3-1) is provided with a sliding groove (6), and opposite sides inside the sliding groove (6) are provided with semicircular grooves (7) matching the sliding shaft (3-2).

7. The seismic resistant hot-dipped galvanized raceway support of claim 1, wherein, The sealing cover is sealingly buckled with the frame body (1), and the structure of the sealing cover matches the structure of the frame body (1).

8. The seismic resistant hot-dipped galvanized raceway support of claim 1, wherein, The positioning sleeve (3-7) is semicircular in structure, and the length of the positioning sleeve (3-7) matches the length of the frame body (1).

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