CN217334972U

CN217334972U - Assembled isolation fixture

Info

Publication number: CN217334972U
Application number: CN202220631197.9U
Authority: CN
Inventors: 戴通
Original assignee: Sichuan Zhangya Technology Co ltd
Current assignee: Sichuan Zhangya Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-30
Anticipated expiration: 2032-03-21

Abstract

The application discloses assembled isolation fixture, including cable couple and connecting plate, the cable couple includes the main part, and vertical spacing spout has been seted up at the main part back, and the main part bottom is provided with two spacing portions that are located spacing spout both sides, and spacing portion has elastoplasticity, and the connecting plate includes the riser with spacing spout sliding fit, and the riser bottom is connected with the bottom plate, and the bottom plate supports tightly in spacing portion, but this application has fast assembly, the advantage that the operation was laid to the follow-up cable of being convenient for.

Description

Assembled isolation fixture

Technical Field

The application relates to the technical field of cable clamps, especially, relate to a fixture is kept apart to assembled.

Background

In construction, especially in the construction process of railway four-power (communication, signal, electric power and traction substation) engineering, a large number of cables need to be laid to ensure the safe operation of a train, but due to the limitation of various factors such as construction cost and current railway industry standards, the width of a cable trough in a railway section is usually 200 plus 300mm, the depth is usually 300mm, and the laid cables are carded, arranged and clamped in a narrow space to fully utilize the space of the cable trough, so that the cables are usually clamped and fixed by an isolation clamp when the cables needing to be laid in an isolated mode are hung and clamped.

The existing isolation fixture is basically of an integral structure, the whole isolation fixture needs to be fixed on the side wall of a cable trough during installation, then cables are laid, the residual operation space behind the fixed isolation fixture on the side wall of the cable trough becomes very small, operation is inconvenient during cable laying, and the operation difficulty is high.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides a modular isolation fixture, aims at solving the technical problem that the cable of being not convenient for lay the operation behind the cable duct lateral wall is fixed to current integral isolation fixture.

For realizing above-mentioned purpose, this application provides a fixture is kept apart to assembled, including cable couple and connecting plate, the cable couple includes the main part, and vertical spacing spout has been seted up at the main part back, and the main part bottom is provided with two spacing portions that are located spacing spout both sides, and spacing portion has the elastoplasticity, and the connecting plate includes the riser with spacing spout sliding fit, and the riser bottom is connected with the bottom plate, and the bottom plate supports tightly in spacing portion.

Optionally, the two limiting parts are symmetrically arranged, each limiting part comprises a connecting column and a supporting block, the connecting column is connected to the bottom of the main body part, the supporting blocks are connected to the bottom of the connecting column, the two supporting blocks protrude towards the direction close to each other, and the two supporting blocks are in contact with the bottom surface of the bottom plate.

Optionally, the surfaces of the supporting blocks, which are close to each other, are provided with guide inclined surfaces, and the two guide inclined surfaces are unfolded in a splayed manner.

Optionally, the limiting part and the vertical plane where the limiting sliding groove is located are staggered.

Optionally, the main body part comprises an installation block and a hook body, a limiting sliding groove is formed in one side of the installation block, the limiting part is connected to the bottom of the installation block, the hook body is arranged on one side, away from the limiting sliding groove, of the installation block, and the hook body is used for laying cables.

Optionally, the main body further comprises an isolation airbag, the isolation airbag is disposed on one side of the mounting block away from the limiting chute, and the isolation airbag is located above the hook body.

Optionally, the connecting plate further includes a fixing plate connected to the top of the vertical plate, and the fixing plate and the bottom plate are respectively located at two ends of the vertical plate.

Optionally, a fastener is further included, and the fastener is disposed on the top of the fixing plate.

Optionally, the limiting portion and the main body portion are made of plastic materials.

Optionally, the connecting plate is made of metal.

The beneficial effect that this application can realize is as follows:

the isolation clamp is divided into two parts of a cable hook and a connecting plate which can be assembled, when a cable is laid, the connecting plate can be fixed on the side wall of a cable groove firstly, then the cable hook which is laid with the cable in advance is assembled on the connecting plate, when the cable hook is assembled, the limiting sliding groove of the main body part is aligned to the vertical plate and pressed downwards to slide, when two limiting parts at the bottom of the main body part are contacted with the bottom plate, the limiting parts have elastic plasticity and automatically open under the stress state, so that the two limiting parts are clamped at the bottoms of two sides of the bottom plate, the two limiting parts are automatically reset and clamped at two sides of the bottom plate to play a role of supporting the whole connecting plate, and the bottom plate is clamped at the bottom of the cable hook to play a role of supporting the whole cable hook, thereby meeting the use requirement of hanging and clamping, the whole clamping structure is compact, firm and stable, the cable hook can be prevented from being separated, and the function of quick installation is realized, need not to lay the cable after fixing whole isolation fixture, convenient and fast more when laying the cable has reduced the operation degree of difficulty, has improved the installation effectiveness, satisfies convenient and fast operation requirement.

Drawings

In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings that are needed in the detailed description of the present application or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of an assembled isolation fixture according to an embodiment of the present application;

FIG. 2 is a schematic view of an assembled isolation clamp from another perspective according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a cable hook according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of another perspective view of a cable hanger according to an embodiment of the present application;

FIG. 5 is a schematic side view of a cable hook according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a connection plate in an embodiment of the present application.

Reference numerals are as follows:

100-cable hook, 110-main body part, 111-mounting block, 1111-limiting sliding groove, 112-hook body, 113-isolation air bag, 120-limiting part, 121-connecting column, 122-supporting block, 1221-guiding inclined plane, 200-connecting plate, 210-vertical plate, 220-bottom plate, 230-fixing plate and 300-fastening piece.

The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that all the directional indications (such as up, down, left, right, front, and back … …) in the embodiment of the present application are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope claimed in the present application.

Examples

Referring to fig. 1-6, the embodiment provides an assembled isolation fixture, including cable couple 100 and connecting plate 200, cable couple 100 includes main part 110, and vertical spacing spout 1111 is seted up at main part 110 back, and main part 110 bottom is provided with two spacing portions 120 that are located spacing spout 1111 both sides, and spacing portion 120 has elastoplasticity, and connecting plate 200 includes riser 210 with spacing spout 1111 sliding fit, and riser 210 bottom is connected with bottom plate 220, and bottom plate 220 supports tightly on spacing portion 120.

In this embodiment, the isolation fixture is divided into two parts, namely, the cable hook 100 and the connecting plate 200, which can be assembled, when laying cables, the connecting plate 200 can be fixed on the side wall of the cable trough, then the cable hook 100 with cables laid in advance is assembled on the connecting plate 200, when assembling, the limiting sliding trough 1111 of the main body part 110 is aligned with the vertical plate 210 and pressed downwards to slide, when the two limiting parts 120 at the bottom of the main body part 110 contact with the bottom plate 220, because the limiting parts 120 have elastic plasticity, the limiting parts automatically open under stress, so as to be clamped at the bottoms of the two sides of the bottom plate 220, at the moment, the two limiting parts 120 are automatically reset and clamped at the two sides of the bottom plate 220, so as to play a role in supporting the whole connecting plate 200, meanwhile, the bottom plate 220 is clamped at the bottom of the cable hook 100, the bottom plate 220 plays a role in supporting the whole cable hook 100, so as to meet the use requirements of hanging and clamping, and the whole clamping structure is compact, firm stability can prevent that cable couple 100 from breaking away from to realized the effect of quick installation, need not to lay the cable after fixing whole isolation fixture, convenient and fast more when laying the cable has reduced the operation degree of difficulty, has improved the installation effectiveness, satisfies the convenient operation requirement.

In addition, because the existing isolation fixture is of an integral structure, the manufacturing difficulty is high, and the manufacturing cost is high, and the assembled isolation fixture in the embodiment can be used for manufacturing the cable hook 100 and the connecting plate 200 respectively and then assembling the cable hook and the connecting plate, the manufacturing difficulty and the manufacturing cost are reduced; and when the integral type isolation fixture is fixed, the connecting plate 200 is directly fixed on the side wall of the cable trough through the shooting nail, and the whole isolation fixture is scrapped due to the fact that the connecting plate 200 is damaged after the integral type isolation fixture is used for a long time, so that the use cost is increased, if the connecting plate 200 in the embodiment is damaged, the connecting plate can be replaced at any time, the cable hook 100 can be continuously used, and the use cost is reduced. Therefore, the assembled isolation fixture in the embodiment has the advantages of high cost performance, high practicability and capability of meeting the use requirement.

As an alternative embodiment, two position-limiting parts 120 are symmetrically arranged, the position-limiting part 120 includes a connecting column 121 and a supporting block 122, the connecting column 121 is connected to the bottom of the main body 110, the supporting block 122 is connected to the bottom of the connecting column 121, the two supporting blocks 122 are protruded toward a direction in which they approach each other, and the two supporting blocks 122 are in contact with the bottom surface of the bottom plate 220.

In this embodiment, when the position-limiting part 120 contacts the bottom plate 220, the two supporting blocks 122 are opened away from each other by pressing until the bottom plate 220 is clamped between the top of the supporting block 122 and the bottom of the cable hook 100, so that the height of the connecting column 121 and the thickness of the bottom plate 220 should be equal to each other here to ensure the clamping effect.

As an alternative embodiment, the surfaces of the supporting blocks 122 adjacent to each other are provided with inclined guide surfaces 1221, and the inclined guide surfaces 1221 are splayed.

In this embodiment, when the supporting block 122 contacts with the side end of the bottom plate 220, the guiding inclined surface 1221 contacts with the side end of the bottom plate 220 first, and the two side ends of the bottom plate 220 slide upward along the guiding inclined surface 1221 respectively, and gradually open the supporting block 122 under a stress state, so that the supporting block has a better buffering and guiding effect, and the risk of fracture of the limiting portion 120 is reduced.

As an optional implementation manner, the limiting portion 120 and the limiting sliding groove 1111 are staggered on the vertical plane, that is, the limiting portion 120 and the limiting sliding groove 1111 are not in a vertical space, so that when the cable hook 100 slides downwards in alignment with the vertical plate 210 in the limiting sliding groove 1111, the limiting portion 120 avoids contact with the vertical plate 210, collision is avoided, and installation is facilitated.

As an optional implementation manner, the main body portion 110 includes a mounting block 111 and a hook body 112, a limiting sliding groove 1111 is formed on one side of the mounting block 111, the limiting portion 120 is connected to the bottom of the mounting block 111, the hook body 112 is disposed on one side of the mounting block 111 away from the limiting sliding groove 1111, and the hook body 112 is used for laying cables.

In this embodiment, when laying cables, the cables are clamped in the hook body 112, and then the main body 110 is clamped on the connecting plate 200 (fixed on the side wall of the cable trough) through the mounting block 111, and at this time, the mounting block 111 is close to the side wall of the cable trough, so that the operation is convenient and fast.

As an alternative embodiment, the main body 110 further includes an isolation airbag 113, the isolation airbag 113 is disposed on a side of the mounting block 111 away from the limit chute 1111, and the isolation airbag 113 is located above the hook body 112, the isolation airbag 113 can reduce an opening of the hook body 112 to prevent the cable from being detached.

As an optional implementation manner, the connection board 200 further includes a fixing plate 230, the fixing plate 230 is connected to the top of the vertical plate 210, the fixing plate 230 and the bottom plate 220 are respectively located at two ends of the vertical plate 210, the fixing plate 230 is used for being fixed at the top of the cable trough, and at this time, the vertical plate 210 is attached to the side wall of the cable trough, so that the cable hook 100 is hung, and the cable is hung and clamped conveniently.

As an alternative embodiment, a fastener 300 is further included, the fastener 300 is disposed on the top of the fixing plate 230, the fixing plate 230 can be driven into the top of the cable trough by the fastener 300, and the fastener 300 can be a nail.

As an alternative embodiment, the material of the limiting portion 120 and the main body portion 110 are both plastic material, which satisfies the requirement of elastic-plastic property, and other material with elastic-plastic property may also be used.

As an optional implementation manner, the connection plate 200 is made of metal, so as to meet the requirement of high structural strength.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims

1. An assembled isolation fixture, comprising:

the cable hook comprises a main body part, a vertical limiting sliding groove is formed in the back of the main body part, two limiting parts located on two sides of the limiting sliding groove are arranged at the bottom of the main body part, and the limiting parts have elastic plasticity;

the connecting plate, the connecting plate include with spacing spout sliding fit's riser, the riser bottom is connected with the bottom plate, the bottom plate support tightly in on the spacing portion.

2. An assembled isolation jig according to claim 1 wherein two of the limiting portions are symmetrically arranged, the limiting portions comprising:

the connecting column is connected to the bottom of the main body part;

the supporting blocks are connected to the bottoms of the connecting columns, the two supporting blocks protrude towards the mutually approaching direction, and the two supporting blocks are in contact with the bottom surface of the bottom plate.

3. The assembly type spacer jig of claim 2, wherein the support blocks are provided with guide inclined surfaces on the surfaces thereof adjacent to each other, and the guide inclined surfaces are splayed.

4. An assembled isolation jig according to any one of claims 1 to 3 wherein the spacing portion is offset from a vertical plane in which the spacing runner is located.

5. An assembled isolating jig according to claim 4 wherein the body portion comprises:

the mounting block is provided with a limiting sliding groove at one side, and the limiting part is connected to the bottom of the mounting block;

the hook body is arranged on one side, away from the limiting sliding groove, of the mounting block and used for laying cables.

6. The assembly isolation jig of claim 5 wherein the body portion further comprises:

and the isolation air bag is arranged on one side, far away from the limiting sliding groove, of the mounting block.

7. The assembly isolation jig of claim 1 wherein the web further comprises:

the fixed plate, the fixed plate connect in the top of riser, just the fixed plate with the bottom plate is located respectively the both ends of riser.

8. An assembled isolation jig according to claim 7 further comprising:

and the fastening piece is arranged at the top of the fixing plate.

9. The assembly type isolation fixture of claim 1, wherein the limiting portion and the main body portion are made of plastic.

10. An assembly isolation jig according to claim 1 wherein the web is of metal.