CN208723452U - A kind of rail vehicle wiring cable protector - Google Patents

Abstract

The utility model discloses a kind of rail vehicle wiring cable protectors; including pendant; the pendant in wiring process for being removable installed in car body; it is formed on pendant and coils the end at center and for rolling up the slot limited to cable disc for passing through cable; after cable coiling integrally in a ring; when in use, cable is coiled is hung on the car body by pendant；By using above-mentioned protective device, in part after the completion of cable wiring, it is hung on vehicle body after the cable that do not use temporarily being coiled by hanger, it avoids cable from coiling mutually to pull with being routed on vehicle, cause the cable fatigue of the two middle section impaired, simultaneously when entering subsequent processing or car body is mobile, cable is coiled with car body synchronizing moving, cable will not be caused to pull, cable can preferably be protected, and cable disc is hung on car body and construction site can be made cleaner and tidier, convenient for arranging, construction personnel is avoided to trample cable, also construction personnel is avoided to be stumbled when walking by cable.

Description

A kind of rail vehicle wiring cable protector

Technical field

The utility model relates to rail vehicle wiring technical field, in particular to a kind of rail vehicle wiring cable protection dress It sets.

Background technique

With the quickening of the novel Development of China's Urbanization in China, urban population rapid growth, environmental pollution, traffic congestion, the energy The problems such as short, is more sharp.Traditional public transportation system has been unable to meet the needs of City Green, quick transport development, solution Certainly the fundamental solution of urban transport problems is Urban Rail Transit Development.

Existing rail traffic vehicles, with the development of technology, electrical equipment gradually increases, and vehicle wire harness is also increasingly More, when carrying out wiring operation under vehicle, after the completion of the wiring of part car body, the cable that do not use temporarily is usually coiled and is placed on Underground, and protected with cable protection bag, the part between cable in cable coiling and car body is easy to be involved, and leads to fatigue Damage, and when carrying out next process, cable is easy to damage to the dragging of cable, and cable coiling is also not easy to applying in underground Arrangement after the completion of work to work-yard.

Therefore, how the new Wiring cable protected mode of one kind is provided and avoids the fatigue of cable preferably to protect cable Damage, becomes those skilled in the art's important technological problems urgently to be resolved.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of rail vehicle wiring cable protectors, with more preferable Cable is protected on ground, avoids the fatigue damage of cable.

To achieve the above object, the utility model provides the following technical solutions:

A kind of rail vehicle wiring cable protector, including the pendant for being removable installed in car body, the extension It is formed on part and coils the end at center and for rolling up the slot limited, the cable disc to cable disc for passing through cable Volume is hung on the car body by the pendant.

Preferably, the pendant includes connecting rod and hook, and the connecting rod and the hook connect, the connecting rod For being detachably connected with the car body, the slot is formed on the hook for one end far from the hook.

Preferably, described to link up with the epitaxy part that one end far from the connecting rod is provided with and the hook is reversely bent.

Preferably, after the pendant is installed on the car body, the opening of the hook is tilted towards Shangdi towards the car body Outside.

Preferably, the hook includes the first arc section and the second arc section, first arc section and the second circle Segmental arc is smoothly connected, and the radius of first arc section is limited to the radius of second arc section, and first arc section is remote One end from second arc section is connect with the connecting rod.

Preferably, the connecting rod is telescopic rod.

Preferably, the connecting rod is connected with far from one end of the hook for cooperating with the chassis sliding slot of the car body Clamping joint.

Preferably, the clamping joint is sliding block, and the sliding block is spirally connected with the connecting rod.

Preferably, the pendant includes connecting rod and at least two hooks, and each hook is along the connection The length direction of bar is connected to the connecting rod spaced reciprocally.

Preferably, described one end for linking up with the separate connecting rod is drawn close to the connecting rod.

To realize above-mentioned first purpose, rail vehicle wiring cable protector provided by the utility model, including extension Part, the pendant are formed on pendant for being removable installed in car body in wiring process for coiling center across cable End and for rolling up the slot that is limited to cable disc, cable after coiling it is whole in a ring, when in use, cable is coiled logical Pendant is crossed to hang on the car body；By using above-mentioned protective device, in part after the completion of cable wiring, the line that temporarily can not will use Cable is hung on vehicle body after coiling by hanger, is avoided cable from coiling and is mutually pullled with being routed on vehicle, and the two middle section is caused Cable fatigue is impaired, while when entering subsequent processing or car body is mobile, and cable is coiled with car body synchronizing moving, will not be to line Cable causes to pull, and can preferably protect cable, and cable disc is hung on car body and construction site can be made cleaner and tidier, convenient for whole Reason, avoids construction personnel from trampling cable, also construction personnel is avoided to be stumbled when walking by cable.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the axonometric drawing of hanger provided by the embodiment of the utility model；

Fig. 2 is the main view of hanger provided by the embodiment of the utility model；

Fig. 3 is the top view of hanger provided by the embodiment of the utility model.

In figure:

1 is connecting rod；2 be hook；3 be epitaxy part；4 be sliding block.

Specific embodiment

The purpose of this utility model is to provide a kind of rail vehicle wiring cable protector, the rail vehicle wiring lines The structure design of cable protection device can preferably protect cable, avoid the fatigue damage of cable.

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of rail vehicle wiring cable protector provided by the embodiment of the utility model, including pendant, the pendant are used In being removable installed in car body in wiring process, end and the use that center is coiled for passing through cable are formed on pendant In rolling up the slot limited to cable disc, in a ring, when in use, cable is coiled hangs over vehicle by pendant to entirety after cable is coiled On body.

Compared with prior art, rail vehicle wiring cable protector provided by the utility model, can be in part cable It after the completion of wiring, is hung on vehicle body after the cable that do not use temporarily is coiled by hanger, cable is avoided to coil and be routed on vehicle It mutually pulls, causes the cable fatigue of the two middle section impaired, while when entering subsequent processing or car body is mobile, cable It coils with car body synchronizing moving, cable will not be caused to pull, can preferably protect cable, and cable disc is hung on car body energy Enough make construction site cleaner and tidier, convenient for arrange, avoid construction personnel from trampling cable, also avoid construction personnel when walking by It stumbles to cable.

Fig. 1-Fig. 3 is please referred to, Fig. 1 is the axonometric drawing of hanger provided by the embodiment of the utility model, and Fig. 2 is the utility model The main view for the hanger that embodiment provides, Fig. 3 is the top view of hanger provided by the embodiment of the utility model, in the embodiment In, pendant includes connecting rod 1 and hook 2, and connecting rod 12 connect with hook, connecting rod 1 with link up with 2 formation U-shapeds, V-arrangement or With shape similar in U-shaped, V-arrangement, for being detachably connected with car body, slot is formed in hook 2 for the one end of connecting rod 1 far from hook 2 On, i.e., slot is surrounded by 2 bending of hook.When in use, by cable coil from hook 2 one end far from connecting rod 1 be inserted in, make its into Enter fixed in the slot of hook 2.

Certainly, above structure is only a kind of preferred embodiment provided by the embodiment of the utility model, practical not office It is limited to this, pendant can also use other structures, for example pendant is the form that L shape hook 2 or pendant can not use hook, But it uses Hanging Basket, hang the structures such as case.

To be inserted in hook 2 convenient for cable coiling, in the utility model embodiment, 2 one end far from connecting rod 1 of hook are set It is equipped with the epitaxy part 3 reversely bent with hook 2, which can play certain guiding role, make cable coiling can be smooth It is inserted in hook 2, is used to be formed in the one end of epitaxy part 3 far from hook 2 across the end that cable coils center on hanger.

Above-mentioned technical proposal is advanced optimized, in the utility model embodiment, after pendant is installed on car body, links up with 2 Opening is tilted towards outside of the Shangdi towards car body, so that further cable coiling is placed on hook 2 convenient for construction personnel.

In the utility model embodiment, hook 2 is using arc-shaped, it is more preferred to, hook 2 is by both ends different radii Arc section constitute, specifically, hook 2 includes the first arc section and the second arc section, the first arc section and the second circular arc Section is smoothly connected, and the radius of the first arc section is limited to the radius of the second arc section, and the first arc section is far from the second arc section One end is connect with connecting rod 1, and this structure can make hook 2 form the small big structures in bottom, being capable of preferably fixed cable disk Volume.

Since the perimeter that cable is coiled is different, when being hung on hook 2, cable coiling may mop floor, and again Cable coil and more troublesome, and therefore, in the utility model embodiment, connecting rod 1 is telescopic rod, is passed through when in use The length of adjustment connecting rod 1 avoids cable coiling from mopping floor.

The narrow cable that will will lead to of 2 width is linked up with by biggish concentrated stress, in the utility model embodiment, is linked up with 2 width is not less than the diameter of cable, by increasing the width of hook 2, can disperse the stress that cable is subject to, to reach Protect the purpose of cable.

Above-mentioned technical proposal is advanced optimized, in the utility model embodiment, pendant includes connecting rod 1 and at least two A hook 2, each hook 2 is connected to connecting rod 1 along the length direction of connecting rod 1 spaced reciprocally, in this way, can be according to cable disc The perimeter of volume is hung on the hook 2 of different location, avoids mopping floor.

Further, connecting rod 1 is connected with far from one end of hook 2 for the clamping with the cooperation of the chassis sliding slot of car body Head, pendant are slideably positioned on chassis sliding slot by the clamping joint, and in use, pendant can be according to construction progress the bottom of along The sliding of frame sliding slot while convenient for construction, further decreases the tension on cable so that pendant has certain activity surplus.

As depicted in figs. 1 and 2, in the utility model embodiment, clamping joint is the sliding block 4 cooperated with chassis sliding slot, should Sliding block 4 can be connected to connecting rod 1 in several ways, for example, sliding block 4 can be an integral molding structure with connecting rod 1 or sliding block 4 weld with connecting rod 1, alternatively, sliding block 4 is spirally connected with connecting rod 1, in the utility model embodiment, sliding block 4 preferably with connecting rod 1 is attached by the way of being spirally connected, in order to replace sliding block 4.

Certainly, sliding block is only a kind of feasible program of clamping joint, is actually not limited thereto, and clamping joint can also use Other structures, such as clamping hook, clip etc. are not limited thereto.

Advanced optimize above-mentioned technical proposal, in the utility model embodiment, hook 2 one end far from connecting rod 1 to Connecting rod 1 is drawn close, and so that hook 2 is formed the structure to close up, cable is avoided to slip.

Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (10)

1. a kind of rail vehicle wiring cable protector, which is characterized in that including the extension for being removable installed in car body Part is formed on the pendant and coils the end at center and for rolling up the slot limited to cable disc for passing through cable, The cable coiling is hung on the car body by the pendant.

2. rail vehicle wiring cable protector according to claim 1, which is characterized in that the pendant includes connection Bar and hook, the connecting rod and the hook connect, and the connecting rod is used for and the vehicle far from one end of the hook Body is detachably connected, and the slot is formed on the hook.

3. rail vehicle wiring cable protector according to claim 2, which is characterized in that the hook is far from described One end of connecting rod is provided with and the epitaxy part linked up with and reversely bent.

4. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the pendant installation After the car body, the opening of the hook is tilted towards Shangdi towards the outside of the car body.

5. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the hook includes First arc section and the second arc section, first arc section and the second arc section are smoothly connected, and first circular arc The radius of section is limited to the radius of second arc section, the one end of first arc section far from second arc section with it is described Connecting rod connection.

6. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the connecting rod is Telescopic rod.

7. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the connecting rod is remote One end from the hook is connected with for the clamping joint with the cooperation of the chassis sliding slot of the car body.

8. rail vehicle wiring cable protector according to claim 7, which is characterized in that the clamping joint is to slide Block, the sliding block are spirally connected with the connecting rod.

9. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the pendant includes Connecting rod and at least two hooks, each hook are connected to spaced reciprocally along the length direction of the connecting rod The connecting rod.

10. rail vehicle wiring cable protector according to claim 2 or 3, which is characterized in that the hook is separate One end of the connecting rod is drawn close to the connecting rod.