CN218514026U

CN218514026U - Aluminium alloy section cable bridge rack

Info

Publication number: CN218514026U
Application number: CN202222851253.2U
Authority: CN
Inventors: 杨金红; 韩亭云
Original assignee: Shandong Hongfeng Electric Power Technology Co ltd
Current assignee: Shandong Hongfeng Electric Power Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-21
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a cable testing bridge technical field just discloses aluminum alloy profile cable testing bridge, crane span structure body both sides all are provided with protection machanism, the louvre has all been seted up to crane span structure body both sides, crane span structure body inboard is provided with adjustment mechanism, adjustment mechanism includes the slip subassembly, the slip subassembly sets up in crane span structure body inner wall bottom, crane span structure body left side is provided with the removal subassembly, the slip subassembly includes the fixed block, fixed block fixed connection is in crane span structure body inner wall bottom, the inside spacing groove of having seted up of fixed block, spacing inslot wall sliding connection has the stopper. This aluminum alloy section bar cable testing bridge, through the adjustment mechanism who sets up, the baffle is to placing the effect of cutting off at the inside cable of crane span structure body, can adjust the space that cuts off according to what of the inside cable kind of crane span structure body through wrench movement commentaries on classics piece simultaneously to make the baffle just can adjust in a flexible way, strengthen the flexibility of device to a certain extent, the staff of also being convenient for simultaneously operates and uses.

Description

Aluminium alloy section cable bridge rack

Technical Field

The utility model relates to a cable testing bridge technical field specifically is aluminum alloy ex-trusions cable testing bridge.

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 is composed of 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.

Different cables often need to be placed to common aluminum alloy section bar cable testing bridge, and the mode of generally placing is directly to place the cable on the crane span structure, does not classify the cable of difference and places to when the cable breaks down and need overhaul the maintenance, the cable to the different grade type that can not be timely looks over the maintenance, has reduced the flexibility of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy section cable testing bridge 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: the cable bridge frame comprises a bridge frame body, wherein protection mechanisms are arranged on two sides of the bridge frame body, heat dissipation holes are formed in two sides of the bridge frame body, and an adjusting mechanism is arranged on the inner side of the bridge frame body;

the adjusting mechanism comprises a sliding assembly, the sliding assembly is arranged at the bottom of the inner wall of the bridge frame body, and a moving assembly is arranged on the left side of the bridge frame body;

the sliding assembly comprises a fixing block, the fixing block is fixedly connected to the bottom of the inner wall of the bridge frame body, a limiting groove is formed in the fixing block, a limiting block is connected to the inner wall of the limiting groove in a sliding mode, a moving block is fixedly connected to the top of the limiting block, and a partition plate is fixedly connected to the top of the moving block.

Preferably, the movable assembly comprises a driving shaft, the driving shaft is rotatably connected to the left side of the bridge body, a first gear is fixedly connected to the outer wall of the driving shaft, a second gear is meshed with the outer ring of the first gear, a threaded rod is fixedly connected to the inner ring of the adjusting mechanism and the protecting mechanism of the adjusting mechanism, a rotating block is fixedly connected to the left end of the driving shaft, and the rotating block can drive the threaded rod to rotate to achieve the purpose of adjustment.

Preferably, the threaded rod penetrates through the left side of the bridge frame body and the inside of the partition plate, and the partition plate is in threaded connection with the outer wall of the threaded rod, so that the rotary motion of the threaded rod can be converted into the linear motion of the partition plate.

Preferably, the right end of the threaded rod is rotatably connected with the right side of the inner wall of the bridge frame body, a rotating hole is formed in the left side of the bridge frame body, and the threaded rod is rotatably connected to the inner wall of the rotating hole, so that the threaded rod can be supported and can be stably rotated.

Preferably, the two limiting grooves, the two moving blocks and the two limiting blocks are uniformly distributed at the bottom of the partition plate, so that the partition plate can be limited in the moving process.

Preferably, the protection mechanism includes first connecting block, first connecting block fixedly connected with is in the crane span structure body outside, the inboard sliding connection of first connecting block has the second connecting block, second connecting block top fixedly connected with apron, the second connecting block outside is provided with the bolt, is convenient for install spacingly to the apron, realizes the purpose of protection simultaneously.

Preferably, threaded holes are formed in the outer side of the second connecting block and the inner portion of the first connecting block, and the bolt is connected to the inner portion of the arranged threaded hole in a threaded mode, so that the bolt can play a limiting role in the second connecting block and cannot move.

Compared with the prior art, the utility model provides an aluminum alloy ex-trusions cable testing bridge possesses following beneficial effect:

1. this aluminum alloy section bar cable testing bridge, through the adjustment mechanism who sets up, the baffle is to placing the effect of cutting off at the inside cable of crane span structure body, can adjust the space that cuts off according to what of the inside cable kind of crane span structure body through wrench movement commentaries on classics piece simultaneously to make the baffle just can adjust in a flexible way, strengthen the flexibility of device to a certain extent, the staff of also being convenient for simultaneously operates and uses.

2. This aluminum alloy profile cable testing bridge, protection mechanism through setting up, with the inboard of first connecting block roll-in to the second connecting block, can realize lapping the primary installation spacing, twist the bolt into the inside to second connecting block and first connecting block simultaneously, make the inside of the unable roll-off second connecting block of first connecting block, thereby realize the installation to the apron, the apron also can play the effect of protection to the inside cable of placing of crane span structure body, when needs overhaul the cable and maintain, also be convenient for operate and use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a front view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the moving assembly;

fig. 4 is a schematic structural view of the sliding assembly.

In the figure: 1. a bridge frame body; 2. heat dissipation holes; 3. an adjustment mechanism; 31. a sliding assembly; 311. a fixed block; 312. a limiting groove; 313. a limiting block; 314. a moving block; 315. a partition plate; 32. a moving assembly; 321. a drive shaft; 322. a first gear; 323. rotating the block; 324. a second gear; 325. a threaded rod; 4. a protection mechanism; 41. a first connection block; 42. a second connecting block; 43. a cover plate; 44. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The utility model provides a following technical scheme:

example one

With reference to fig. 1 to 4, the aluminum alloy profile cable bridge comprises a bridge body 1, wherein protection mechanisms 4 are arranged on two sides of the bridge body 1, heat dissipation holes 2 are formed in two sides of the bridge body 1, and an adjusting mechanism 3 is arranged on the inner side of the bridge body 1;

the adjusting mechanism 3 comprises a sliding component 31, the sliding component 31 is arranged at the bottom of the inner wall of the bridge frame body 1, and a moving component 32 is arranged at the left side of the bridge frame body 1;

the sliding assembly 31 comprises a fixing block 311, the fixing block 311 is fixedly connected to the bottom of the inner wall of the bridge frame body 1, a limiting groove 312 is formed in the fixing block 311, a limiting block 313 is slidably connected to the inner wall of the limiting groove 312, a moving block 314 is fixedly connected to the top of the limiting block 313, and a partition 315 is fixedly connected to the top of the moving block 314.

Further, the moving assembly 32 comprises a driving shaft 321, the driving shaft 321 is rotatably connected to the left side of the bridge frame body 1, a first gear 322 is fixedly connected to the outer wall of the driving shaft 321, a second gear 324 is meshed with the outer ring of the first gear 322, a threaded rod 325 is fixedly connected to the inner ring of a 3-adjusting mechanism 4, a rotating block 323 is fixedly connected to the left end of the driving shaft 321, and the rotating block 323 can drive the threaded rod 325 to rotate so as to achieve the purpose of adjustment.

Further, the threaded rod 325 runs through the left side of the bridge body 1 and the inside of the partition 315, and the partition 315 is in threaded connection with the outer wall of the threaded rod 325, so that the rotary motion of the threaded rod 325 can be converted into the linear motion of the partition 315.

Further, the threaded rod 325 right-hand member is rotated with 1 inner wall right side of crane span structure body and is connected, and the commentaries on classics hole has been seted up on 1 left side of crane span structure body, and threaded rod 325 rotates to be connected in the commentaries on classics hole inner wall of seting up, is convenient for play the effect of support to threaded rod 325, makes its rotation that can be stable.

Furthermore, the two limiting grooves 312, the two moving blocks 314 and the two limiting blocks 313 are uniformly distributed at the bottom of the partition 315, so that the partition 315 can be limited in the moving process.

Example two

With reference to fig. 1 to 2, on the basis of the first embodiment, the protection mechanism 4 further includes a first connecting block 41, the first connecting block 41 is fixedly connected to the outer side of the bridge frame body 1, a second connecting block 42 is slidably connected to the inner side of the first connecting block 41, a cover plate 43 is fixedly connected to the top of the second connecting block 42, and a bolt 44 is arranged on the outer side of the second connecting block 42, so that the cover plate 43 is conveniently mounted and limited, and meanwhile, the protection purpose is achieved.

Further, the outside of second connecting block 42 and the inside screw hole that has all seted up of first connecting block 41, bolt 44 threaded connection is in the screw hole of seting up inside, makes bolt 44 can play spacing effect to second connecting block 42, makes it unable to remove.

In the actual operation process, when the device is used and needs to be classified according to the types of cables, firstly, the rotating block 323 is kneaded, so that the rotating block 323 can drive the driving shaft 321 to rotate, the driving shaft 321 can drive the threaded rod 325 to rotate through the transmission of the first gear 322 and the second gear 324, the rotary motion of the threaded rod 325 can be converted into the linear motion of the partition plate 315, meanwhile, the partition plate 315 can drive the limiting block 313 to slide on the inner wall of the limiting groove 312 through the moving block 314 to play a limiting role, and the size of a dividing space can be determined by adjusting the distance between the partition plate 315 and the inner wall of the bridge frame body 1;

after the completion is placed to the cable, can slide in first connecting block 41 to the inboard of second connecting block 42 through apron 43, play spacing purpose, twist bolt 44 to the inside of first connecting block 41 and second connecting block 42 immediately to the realization can protect the cable through apron 43, and the heat that the cable produced simultaneously can be discharged through the louvre 2 of seting up, reaches radiating purpose.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. Aluminum alloy section bar cable testing bridge, including crane span structure body (1), its characterized in that: the protection mechanisms (4) are arranged on two sides of the bridge frame body (1), the heat dissipation holes (2) are formed in two sides of the bridge frame body (1), and the adjusting mechanism (3) is arranged on the inner side of the bridge frame body (1);

the adjusting mechanism (3) comprises a sliding assembly (31), the sliding assembly (31) is arranged at the bottom of the inner wall of the bridge frame body (1), and a moving assembly (32) is arranged on the left side of the bridge frame body (1);

the sliding assembly (31) comprises a fixing block (311), the fixing block (311) is fixedly connected to the bottom of the inner wall of the bridge frame body (1), a limiting groove (312) is formed in the fixing block (311), a limiting block (313) is connected to the inner wall of the limiting groove (312) in a sliding mode, a moving block (314) is fixedly connected to the top of the limiting block (313), and a partition plate (315) is fixedly connected to the top of the moving block (314).

2. The aluminum alloy profile cable tray of claim 1, wherein: remove subassembly (32) including drive shaft (321), drive shaft (321) rotate to be connected in crane span structure body (1) left side, drive shaft (321) outer wall fixedly connected with first gear (322), first gear (322) outer lane meshing has second gear (324), adjustment mechanism (3) protection mechanism (4) inner circle fixedly connected with threaded rod (325), drive shaft (321) left end fixedly connected with commentaries on classics piece (323).

3. The aluminum alloy profile cable tray of claim 2, wherein: the threaded rod (325) penetrates through the left side of the bridge frame body (1) and the inside of the partition plate (315), and the partition plate (315) is in threaded connection with the outer wall of the threaded rod (325).

4. The aluminum alloy profile cable tray of claim 2, wherein: the right end of the threaded rod (325) is rotatably connected with the right side of the inner wall of the bridge frame body (1), a rotary hole is formed in the left side of the bridge frame body (1), and the threaded rod (325) is rotatably connected with the inner wall of the rotary hole.

5. The aluminum alloy profile cable tray of claim 1, wherein: the two limiting grooves (312), the two moving blocks (314) and the two limiting blocks (313) are uniformly distributed at the bottom of the partition plate (315).

6. The aluminum alloy profile cable tray of claim 1, wherein: protection machanism (4) are including first connecting block (41), first connecting block (41) fixedly connected with is in crane span structure body (1) outside, the inboard sliding connection of first connecting block (41) has second connecting block (42), second connecting block (42) top fixedly connected with apron (43), the second connecting block (42) outside is provided with bolt (44).

7. The aluminum alloy profile cable tray of claim 6, wherein: threaded holes are formed in the outer side of the second connecting block (42) and the inner portion of the first connecting block (41), and the bolt (44) is connected to the inner portion of the formed threaded hole in a threaded mode.