CN213125445U

CN213125445U - Cable bridge with shock-absorbing function

Info

Publication number: CN213125445U
Application number: CN202021668766.4U
Authority: CN
Inventors: 蒋叶锋
Original assignee: Suzhou Ontop Mechanical & Electrical Equipment Co ltd
Current assignee: Suzhou Ontop Mechanical & Electrical Equipment Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-04
Anticipated expiration: 2030-08-12

Abstract

The utility model belongs to the technical field of cable bridges, and particularly discloses a cable bridge with a damping function, which comprises a supporting plate, wherein both sides of the top of the supporting plate are fixedly connected with stand columns, and the top ends of the stand columns are fixedly connected with a mounting plate; a tray and a pressing plate are sequentially arranged above the supporting plate; the tray is connected with the supporting plate through a plurality of buffering components, and each buffering component comprises a vertical rod and a sliding groove; the bottom end of the vertical rod extends through the supporting plate, the two sides of the vertical rod are rotatably connected with supporting rods, one end, far away from the vertical rod, of each supporting rod is rotatably connected with a sliding block, each sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove, and a damping spring is fixedly connected between one side of each sliding block and the inner wall of the corresponding sliding groove; two sides of the top of the pressing plate are connected with the upright post through fixing components, and the bottom of the pressing plate is provided with a plurality of cable clamping grooves; the utility model discloses a shock attenuation is effectual, and is convenient for arrange in order the cable, has guaranteed the stability of cable in the crane span structure.

Description

Cable bridge with shock-absorbing function

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a cable testing bridge with shock-absorbing function.

Background

The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure and comprises a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building in the open air.

The existing cable bridge does not have a damping effect in the using process, and the existing cable bridge does not have the capacity of arranging lines, so that the cables are easily disordered in distribution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable testing bridge with shock-absorbing function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable bridge with a damping function comprises a supporting plate, wherein two sides of the top of the supporting plate are fixedly connected with stand columns, and the top ends of the stand columns are fixedly connected with a mounting plate; a tray and a pressing plate are sequentially arranged above the supporting plate; the tray is connected with the supporting plate through a plurality of buffering components, and each buffering component comprises a vertical rod and a sliding groove; the bottom end of the vertical rod extends through the supporting plate, the two sides of the vertical rod are rotatably connected with supporting rods, one end, far away from the vertical rod, of each supporting rod is rotatably connected with a sliding block, each sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove, and a damping spring is fixedly connected between one side of each sliding block and the inner wall of the corresponding sliding groove; the clamp plate top both sides are connected with the stand through fixed subassembly, and a plurality of cable block groove have been seted up to the bottom of clamp plate.

Preferably, the supporting plate is provided with a through hole for the vertical rod to pass through, and the through hole is connected with the vertical rod in a sliding manner.

Preferably, protective layers made of rubber materials are laid on the top of the tray and the bottom of the cable clamping groove.

Preferably, the sliding groove is formed in the top of the supporting plate.

Preferably, the fixed subassembly includes the fixed plate, fixed plate and stand fixed connection, and the internal thread of fixed plate runs through there is the lead screw, and the bottom and the clamp plate top of lead screw are rotated and are connected, and the top fixedly connected with knob of lead screw.

Preferably, the mounting plate is provided with a fixing hole, and a fixing bolt is movably arranged in the fixing hole.

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

1. the utility model discloses a cooperation of lead screw, knob, fixed plate etc. is used, can control the clamp plate and carry out the pressfitting to the cable on the tray, has guaranteed the stability of cable in the crane span structure, and easy operation, the dismouting of the cable of being convenient for.

2. The utility model discloses when receiving vibrations, the tray extrudees the montant, causes montant downstream, branch to rotate to make the slider remove along the spout, damping spring takes place deformation, can realize buffering shock attenuation effect, slowed down the influence of external vibrations to the cable.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1. a support plate; 2. a column; 3. mounting a plate; 4. a tray; 5. pressing a plate; 6. a buffer assembly; 61. a vertical rod; 62. a strut; 63. a slider; 64. a chute; 65. a damping spring; 7. perforating; 8. a cable engaging groove; 9. a protective layer; 10. a fixing plate; 11. a screw rod; 12. a rotation knob; 13. a fixing hole; 14. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a cable bridge with a damping function comprises a supporting plate 1, wherein two sides of the top of the supporting plate 1 are fixedly connected with upright columns 2, and the top ends of the upright columns 2 are fixedly connected with mounting plates 3; a tray 4 and a pressing plate 5 are sequentially arranged above the supporting plate 1; the tray 4 is connected with the supporting plate 1 through a plurality of buffer components 6, and each buffer component 6 comprises a vertical rod 61 and a sliding groove 64; the bottom end of the vertical rod 61 extends through the support plate 1, the two sides of the vertical rod 61 are rotatably connected with supporting rods 62, one end, far away from the vertical rod 61, of each supporting rod 62 is rotatably connected with a sliding block 63, each sliding block 63 is arranged in each sliding groove 64 and is in sliding connection with each sliding groove 64, and a damping spring 65 is fixedly connected between one side of each sliding block 63 and the inner wall of each sliding groove 64; the two sides of the top of the pressing plate 5 are connected with the upright post 2 through fixing components, and a plurality of cable clamping grooves 8 are formed in the bottom of the pressing plate 5.

Furthermore, a through hole 7 for the vertical rod 61 to pass through is formed in the support plate 1, and the through hole 7 is connected with the vertical rod 61 in a sliding manner.

Further, protective layers 9 made of rubber materials are laid on the top of the tray 4 and the bottom of the cable clamping groove 8.

Further, the sliding groove 64 is opened at the top of the support plate 1.

Further, fixed subassembly includes fixed plate 10, fixed plate 10 and stand 2 fixed connection, and the inside screw thread of fixed plate 10 runs through there is lead screw 11, and the bottom of lead screw 11 is rotated with 5 tops of clamp plate and is connected, and the top fixedly connected with knob 12 of lead screw 11.

Furthermore, a fixing hole 13 is formed in the mounting plate 3, and a fixing bolt 14 is movably arranged in the fixing hole 13.

The working principle is as follows: when the cable bridge is used, the cable bridge is fixedly installed at the bottom of a wall top through the fixing bolt 14, then a cable is placed on the tray 4, the screw rod 11 is driven to rotate through the rotating knob 12, the screw rod 11 drives the pressing plate 5 to move downwards and press the cable, the stability of the cable in the bridge is guaranteed, the operation is simple, the cable is convenient to disassemble and assemble, meanwhile, the cable is connected with the cable clamping groove 8 in a clamping mode, the stability of the cable can be further guaranteed, and the cable is prevented from being disordered in the bridge; when producing vibrations, tray 4 extrudees montant 61 downwards, causes montant 61 downstream, branch 62 to rotate, and when branch 62 rotated, slider 63 removed along spout 64, and the removal in-process, damping spring 65 took place deformation, can realize buffering shock attenuation effect, has slowed down the influence of external vibrations to the cable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cable bridge with a damping function is characterized by comprising a supporting plate (1), wherein two sides of the top of the supporting plate (1) are fixedly connected with upright columns (2), and the top ends of the upright columns (2) are fixedly connected with a mounting plate (3); a tray (4) and a pressing plate (5) are sequentially arranged above the supporting plate (1); the tray (4) is connected with the supporting plate (1) through a plurality of buffer components (6), and each buffer component (6) comprises a vertical rod (61) and a sliding groove (64); the bottom end of the vertical rod (61) extends through the support plate (1), the two sides of the vertical rod (61) are rotatably connected with supporting rods (62), one end, far away from the vertical rod (61), of each supporting rod (62) is rotatably connected with a sliding block (63), each sliding block (63) is arranged in each sliding groove (64) and is in sliding connection with each sliding groove (64), and a damping spring (65) is fixedly connected between one side of each sliding block (63) and the inner wall of each sliding groove (64); the two sides of the top of the pressing plate (5) are connected with the upright post (2) through the fixing component, and the bottom of the pressing plate (5) is provided with a plurality of cable clamping grooves (8).

2. The cable tray with the shock absorption function as claimed in claim 1, wherein: the support plate (1) is provided with a through hole (7) for the vertical rod (61) to pass through, and the through hole (7) is connected with the vertical rod (61) in a sliding manner.

3. The cable tray with the shock absorption function as claimed in claim 1, wherein: and protective layers (9) made of rubber materials are laid at the top of the tray (4) and the bottom of the cable clamping groove (8).

4. The cable tray with the shock absorption function as claimed in claim 1, wherein: the sliding groove (64) is arranged at the top of the supporting plate (1).

5. The cable tray with the shock absorption function as claimed in claim 1, wherein: the fixing assembly comprises a fixing plate (10), the fixing plate (10) is fixedly connected with the stand column (2), a screw rod (11) penetrates through the internal thread of the fixing plate (10), the bottom end of the screw rod (11) is rotatably connected with the top of the pressing plate (5), and a rotating button (12) is fixedly connected to the top end of the screw rod (11).

6. The cable tray with the shock absorption function as claimed in claim 1, wherein: the mounting plate (3) is provided with a fixing hole (13), and a fixing bolt (14) is movably arranged in the fixing hole (13).