CN218161567U

CN218161567U - Cable support

Info

Publication number: CN218161567U
Application number: CN202220676931.3U
Authority: CN
Inventors: 陈庆龙
Original assignee: Lincang Qiaorun Engineering Construction Co ltd
Current assignee: Lincang Qiaorun Engineering Construction Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-12-27
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a cable support, which comprises a support frame and at least one bracket which is slidably arranged on the support frame; the bracket comprises a base and a joist, the joist is fixed on the base, the base is slidably mounted inside the support frame, the joist extends outwards and forms a vertical structure with the support frame, and wave-shaped racks are uniformly distributed on the upper surface of the joist. The utility model discloses in, simple structure, installation are convenient, both can satisfy the demand of erectting of a large amount of cables, can freely adjust again and erect the interval, utilize the wave form rack to distinguish the ann of interval multi-beam cable and sheathe simultaneously, not only the overall arrangement is clear, easy arrangement, still can avoid appearing the phenomenon of blocking up.

Description

Cable support

Technical Field

The utility model relates to a cable installation technical field, specifically speaking relate to a cable support.

Background

Cable trays are commonly used to house utility and industrial cables and are generally classified as metal trays and composite trays. The metal is usually made by rolling steel or aluminum alloy into a desired profile, and then welding or assembling with fasteners. Under severe environmental conditions, metal supports are easily rusted, and facilities are high in maintenance cost, so that composite materials (FRP) are mostly selected as supporting materials of cables, pipelines and the like, and the FRP has corrosion resistance and meets safety standards of fire resistance, low smoke and no toxicity, so that the FRP is widely applied.

In prior art, because of traditional support service function is limited, so many strands of cables not only need use a large amount of fixed supports of usefulness, take a lot of money and energy when walking the line and laying, and many strands of cables stack each other moreover and pile up, can cause local circuit to drop, and then lead to the dangerous condition that large tracts of land circuit collapses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a safe practical cable support is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: a cable support comprises a support frame and at least one bracket slidably mounted on the support frame;

the bracket comprises a base and a joist, the joist is fixed on the base, the base is slidably mounted inside the support frame, the joist extends outwards and forms a vertical structure with the support frame, and wave-shaped racks are uniformly distributed on the upper surface of the joist.

Furthermore, sliding grooves are formed in two side faces of the joist respectively, a limiting pressing plate is installed on the joist in a sliding mode, the lower ends of two sides of the limiting pressing plate are connected with sliding block feet, and the sliding block feet are matched with the sliding grooves in a sliding mode.

Further, a spring is fixed to one end, facing the inner side, of the inner portion of the sliding groove, and the other end of the spring is fixed to the sliding block foot.

Furthermore, the support frame is U type angle steel structure, and interval distribution has the mounting hole in the middle to via with the mounting hole adaptation's mounting screw is fixed to the installation position.

Furthermore, the bracket is made of insulating anticorrosive materials, the base is of a trapezoid structure, the joist is of a straight plate structure, and the base and the joist are fixedly connected to form an integral structure.

Furthermore, positioning screws are respectively fixed on two side faces of the base, positioning holes are respectively formed in two side edges of the support frame at intervals, and the positioning screws are clamped and matched with the positioning holes and are fixed through nuts.

Furthermore, anti-skidding groove strips are arranged on the inner wall surfaces of the two side edges of the support frame at intervals.

The beneficial effects of the utility model are embodied in:

the utility model discloses in, simple structure, installation are convenient, both can satisfy the demand of erectting of a large amount of cables, can freely adjust again and erect the interval, utilize the wave form rack to distinguish the ann of interval multi-beam cable and sheathe simultaneously, not only the overall arrangement is clear, easy arrangement, still can avoid appearing the phenomenon of blocking up.

Drawings

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

Fig. 2 is an isometric view of a support frame according to an embodiment of the present invention.

Fig. 3 is an isometric view of a bracket according to an embodiment of the invention.

The components in the drawings are labeled as follows: 1. a support frame; 101. mounting holes; 102. positioning holes; 103. an anti-slip groove strip; 2. a bracket; 201. a base; 202. a joist; 203. positioning a screw rod; 204. a wave rack; 205. a chute; 206. a spring; 3. mounting screws; 4. a nut; 5. a limiting pressure plate; 501. a slide block foot.

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. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

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

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, 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, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

See fig. 1-3.

The utility model relates to a cable support, which comprises a support frame 1 and at least one bracket 2 which is slidably arranged on the support frame 1;

the bracket 2 comprises a base 201 and a joist 202, the joist 202 is fixed on the base 201, the base 201 is slidably mounted inside the support frame 1, the joist 202 extends outwards and forms a vertical structure with the support frame 1, and the upper surface of the joist 202 is uniformly distributed with wave-shaped racks 204.

The utility model discloses in, simple structure, installation are convenient, both can satisfy the demand of setting up of a large amount of cables, can freely adjust again and set up the interval, utilize the wave form rack to distinguish the ann of interval multi beam cable and sheathe in simultaneously, not only the overall arrangement is clear, easy arrangement, still can avoid appearing the phenomenon of blocking up.

In an embodiment, the two side surfaces of the joist 202 are respectively provided with a sliding groove 205, the joist 202 is slidably mounted with a limiting pressing plate 5, the lower ends of the two sides of the limiting pressing plate 5 are connected with a sliding block foot 501, and the sliding block foot 501 is slidably matched with the sliding groove 205. Design like this, at the in-process that the cable was tied up safely, according to the cable is in the distance length that lays on joist 202 slides spacing clamp plate 5 utilizes spacing clamp plate 5 conflicts the cable of extrusion outermost end, prevents after long-term the use, dangerous condition such as the cable appears droing, loosens.

In one embodiment, a spring 206 is fixed to one end of the inner portion of the sliding slot 205 facing the inner side, and the other end of the spring 206 is fixed to the sliding block leg 501. By such design, the spring 206 can enhance the elastic pressing effect of the limiting pressure plate 5.

In one embodiment, the support frame 1 is a U-shaped angle steel structure, has mounting holes 101 distributed at intervals in the center, and is fixed to a mounting position via mounting screws 3 adapted to the mounting holes 101. By the design, the U-shaped angle steel structure is adopted, so that the firm and reliable effect of the whole structure of the support frame 1 is achieved, and the purpose of adjusting the bracket 2 in a vertical sliding manner along the bracket is achieved.

In an embodiment, the bracket 2 is made of an insulating and corrosion-resistant material, the base 201 is in a trapezoid structure, the joist 202 is in a straight plate structure, and the base 201 and the joist 202 are fixedly connected to form an integrated structure. Due to the design, a plurality of cables are laid on the joist 202 in an arrayed manner, and the base 201 is slidably mounted in the support frame 1 to play a role in strengthening and maintaining stability.

In an embodiment, two side surfaces of the base 201 are respectively fixed with a positioning screw 203, two side edges of the support frame 1 are respectively provided with positioning holes 102 at intervals, and the positioning screws 203 are clamped and matched with the positioning holes 102 and fixed by nuts 4. Design like this, the staff can slide the adjustment a plurality ofly wantonly according to the in-service use demand bracket 2 is in interval on the support frame 1, and utilize positioning screw 203 and nut 4 match fixedly, and the dismouting is convenient quick.

In one embodiment, the inner wall surfaces of the two sides of the supporting frame 1 are provided with anti-slip groove strips 103 at intervals. So designed, antiskid recess strip 103 both can prevent that the staff from installing bracket 2 the phenomenon of skidding appears, can hinder again bracket 2 the phenomenon of tenesmus appears after long-term the use.

It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present invention, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

Claims

1. A cable holder, characterized in that: comprises a support frame (1) and at least one bracket (2) which is arranged on the support frame (1) in a sliding way;

the bracket (2) comprises a base (201) and a joist (202), the joist (202) is fixed on the base (201), the base (201) is slidably mounted inside the support frame (1), the joist (202) extends outwards and forms a vertical structure with the support frame (1), and wave-shaped racks (204) are uniformly distributed on the upper surface of the joist (202).

2. The cable holder of claim 1, wherein: the two side faces of the joist (202) are respectively provided with a sliding groove (205), the joist (202) is provided with a limiting pressing plate (5) in a sliding manner, the lower ends of the two sides of the limiting pressing plate (5) are connected with sliding block feet (501), and the sliding block feet (501) are matched with the sliding grooves (205) in a sliding manner.

3. The cable holder of claim 2, wherein: and a spring (206) is fixed at one end of the inner part of the sliding chute (205) facing the inner side, and the other end of the spring (206) is fixed to the sliding block foot (501).

4. The cable holder of claim 1, wherein: the support frame (1) is U type angle steel structure, and interval distribution has mounting hole (101) in the middle to via with mounting screw (3) of mounting hole (101) adaptation are fixed to installing the position.

5. The cable holder according to claim 4, wherein: the bracket (2) is made of an insulating and anticorrosive material, the base (201) is of a trapezoid structure, the joist (202) is of a straight plate structure, and the base (201) and the joist (202) are fixedly connected to form an integral structure.

6. The cable holder according to claim 5, wherein: the two side faces of the base (201) are respectively fixed with a positioning screw (203), the two side edges of the support frame (1) are respectively provided with positioning holes (102) at intervals, and the positioning screws (203) are clamped and matched with the positioning holes (102) and are fixed through nuts (4).

7. The cable holder of claim 6, wherein: the inner wall surfaces of two side edges of the support frame (1) are provided with anti-slip groove strips (103) at intervals.