CN214069470U

CN214069470U - Cable clamping structure

Info

Publication number: CN214069470U
Application number: CN202023079104.6U
Authority: CN
Inventors: 陶吉松
Original assignee: Qingdao Jisong Electrical Appliance Technology Co ltd
Current assignee: Qingdao Jisong Electrical Appliance Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-08-27
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a cable clamp structure, which comprises a cable clamp body fixed on a C-shaped guide rail, wherein the cable clamp body comprises a positive guard plate and a negative guard plate, the bottom of the guard plate corresponds to the C-shaped guide rail and is fixedly provided with a clamping block, the bottom of the guard plate is clamped with the C-shaped guide rail, two arc-shaped mounting plates are fixedly connected between the guard plates, a threaded hole is arranged at the geometric center of the arc-shaped mounting plates, the threaded hole is movably connected with a bolt through thread meshing, the bottom of the bolt is fixedly connected with an upper cushion block, the bottom of the cable clamp body is movably provided with a lower cushion block, the cable clamp body is provided with a metal material, and is matched with a clamp groove to clamp and fix a cable, has simple structure and convenient installation, has no excessive technical requirements on workers, effectively fixes the cable, and avoids product aging and damage caused by wind and sunshine, the service life of the product is prolonged, the potential safety hazard is reduced, and the connection is tight and attractive.

Description

Cable clamping structure

Technical Field

The utility model relates to a relevant technical field of power transmission and distribution lines fortune dimension management specifically is a cable clamp structure.

Background

After being produced by a power plant, electric energy can be transmitted to a power utilization area through a power transmission cable, the cable is generally formed by twisting at least two stranded wire groups of several or several groups of wires, the wires of each group are insulated from each other, often twisted around a center, and covered with a highly insulating covering layer, the cable is widely used in power systems, information transmission and instrumentation systems, in the use environment with centralized equipment and more leads, the arrangement and fixation of the wires need to be considered to avoid the occurrence of errors caused by disordered leads, therefore, it is necessary to fix the cable by using the cable clamp, so that the cable can occupy the correct position by using the cable clamp, prevent the cable from moving due to external force or self weight, ensure the cable to be arranged neatly, avoid the cross arrangement phenomenon, and prevent the eddy current loss, but the prior art device has the following disadvantages:

1. the mode that adopts the ligature to fasten usually, because receive external environment influence for a long time, can appear the ligature ageing, damaged serious phenomenon, easily cause the drop line loose of meeting an end of a household, bring the safety risk for equipment fortune dimension, in addition, receive the influence of operation personnel self quality, can cause drawbacks such as construction process is not pleasing to the eye.

2. The clamp-type clamping tool is simply used for clamping, so that the clamping is not firm, the direction is fixed, an included angle is easily formed between the clamping tool and a cable, the cable is abraded and seriously bent, and inconvenience is brought to large-scale popularization and use of the cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable clamping structure 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 utility model provides a cable clamp structure, is including fixing the cable clamp body on C type guide rail, the cable clamp body includes two positive and negative backplate, the backplate bottom corresponds the fixed fixture block that is provided with of C type guide rail, backplate bottom and C type guide rail block, two fixedly connected with arc mounting panel between the backplate, the screw hole is seted up at arc mounting panel geometric centre, the screw hole has the bolt through thread engagement swing joint, bolt bottom fixedly connected with goes up the cushion, cable clamp body bottom activity is provided with down the cushion.

Preferably, the two ends of the fixture block are fixedly provided with bulges, the length of the upper surface of the fixture block is smaller than that of the guard plate, a groove is formed at the joint of the fixture block and the guard plate, and the fixture block is clamped with the upper surface of the C-shaped guide rail.

Preferably, the cable clamp body is fixedly provided with a clamping groove, and the clamping groove is composed of an upper cushion block and a lower cushion block.

Preferably, the lower surface of the upper cushion block is of a semicircular structure, clamping grooves are respectively and fixedly formed in two sides of the upper surface of the upper cushion block, the upper surface of the upper cushion block is connected with a pressing plate through clamping of the clamping grooves, a connecting seat is fixedly arranged at the geometric center of the upper surface of the pressing plate, and the connecting seat is fixedly connected with the lower surface of a bolt.

Preferably, the lower surface of the lower cushion block is of a rectangular structure, the upper surface of the lower cushion block is of a semicircular structure, and the upper surface of the lower cushion block corresponds to the lower surface of the upper cushion block.

Preferably, the cable clamp body is made of metal, and the upper cushion block and the lower cushion block are made of plastic.

The utility model provides a cable clamping structure possesses following beneficial effect:

(1) the utility model discloses a set up the cable clamp body of metal material, the cooperation is pressed from both sides the groove and is pressed from both sides tightly fixed to the cable, simple structure, and the installation of being convenient for does not have the technological too much requirement to the practitioner, in the time of effective fixed cable, avoids because of the product ageing damaged that the wind-blown sun caused, has improved the life of product, has reduced the potential safety hazard, connects closely pleasing to the eye degree height.

(2) The utility model discloses a set up cushion and lower cushion, go up the cushion lower surface and be provided with corresponding semicircular groove with lower cushion upper surface jointly, go up the cushion and adopt the plastics material with lower cushion, and go up the cushion upper surface and be provided with the recess block and be connected with the clamp plate, through connecting seat fixed connection bolt on the clamp plate, add strength, prevent that installer from exerting oneself too big, the cable is hindered by mistake in the screw head drunkenness, prevents the sheath scratch of cable, and insulating nature is higher.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the installation of the chain of the present invention.

In the figure: 1. a guard plate; 2. a clamping block; 3. a threaded hole; 4. a bolt; 5. a lower cushion block; 6. a C-shaped guide rail; 7. an upper cushion block; 8. a card slot; 9. pressing a plate; 10. a connecting seat; 11. a clamping groove; 12. a cable clamp body; 13. an arc-shaped mounting plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below by using specific embodiments and accompanying drawings, and it is apparent that the embodiments described below are only a part of the embodiments of the present invention, but not all of the 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 scope of protection of this patent.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connecting," "fixed," and the like are used in a broad sense, and for example, the terms "connected," "connected," and "fixed" may be fixedly connected, detachably connected, or integrated, mechanically connected, electrically connected, directly connected, indirectly connected through intervening elements, connected between two elements, or interacting between two elements.

As shown in fig. 1-3, the utility model provides a technical scheme: a cable clamp structure comprises a cable clamp body 12 fixed on a C-shaped guide rail 6, wherein the cable clamp body 12 comprises a front guard plate 1 and a back guard plate 1, the bottom of each guard plate 1 is fixedly provided with a clamping block 2 corresponding to the C-shaped guide rail 6, the bottom of each guard plate 1 is clamped with the C-shaped guide rail 6, an arc-shaped mounting plate 13 is fixedly connected between the two guard plates 1, a threaded hole 3 is arranged at the geometric center of each arc-shaped mounting plate 13, each threaded hole 3 is movably connected with a bolt 4 through threaded engagement, the bottom of each bolt 4 is fixedly connected with an upper cushion block 7, and the bottom of the cable clamp body 12 is movably provided with a lower cushion block 5. The service life of the product is prolonged, the potential safety hazard is reduced, and the connection is tight and attractive.

The two ends of the fixture block 2 are fixedly provided with protrusions, the length of the upper surface of the fixture block 2 is smaller than that of the guard plate 1, a groove is formed at the joint of the fixture block 2 and the guard plate 1, and the fixture block 2 is clamped with the upper surface of the C-shaped guide rail 6, so that the whole device is more stable in structure and is more tightly connected with the C-shaped guide rail 6.

The fixed double-layered groove 11 that is provided with of cable clamp body 12, it comprises with lower cushion 5 to press from both sides groove 11 by last cushion 7, carries on spacingly to the cable and fixes with the centre gripping, through the improvement of material, avoids fish tail cable sheath, improves the practicality of device and the life of cable.

The lower surface of the upper cushion block 7 is of a semicircular structure, the two sides of the upper surface of the upper cushion block 7 are respectively and fixedly provided with a clamping groove 8, the upper surface of the upper cushion block 7 is connected with a pressing plate 9 through the clamping groove 8 in a clamping way, the geometric center of the upper surface of the pressing plate 9 is fixedly provided with a connecting seat 10, the connecting seat 10 is fixedly connected with the lower surface of a bolt 4, the lower surface of the lower cushion block 5 is of a rectangular structure, the upper surface of the lower cushion block 5 is of a semicircular structure, the upper surface of the lower cushion block 5 corresponds to the lower surface of the upper cushion block 7, the lower surface of the upper cushion block 7 and the upper surface of the lower cushion block 5 are jointly provided with corresponding semicircular grooves, the upper cushion block 7 and the lower cushion block 5 are made of plastic materials, the upper surface of the upper cushion block 7 is provided with a clamping groove 8 in a clamping way and is connected with a pressing plate 9, and the bolt 4 is fixedly connected through the connecting seat 10 on the pressing plate 9, the intensity is increased, the phenomenon that an installer exerts force too much and the screw head is fleed to accidentally injure the cable is prevented, the cable sheath is prevented from being scratched, and the insulativity is higher.

The cable clamp body 12 is made of metal, the upper cushion block 7 and the lower cushion block 5 are made of plastic, and the service life and the practicability of the device are improved.

The utility model discloses a theory of operation: when the cable clamp is used, the clamping block 2 at the bottom of the protective plate 1 is manually placed into the C-shaped guide rail 6, the two ends of the clamping block 2 are fixedly provided with the bulges, the length of the upper surface of the clamping block 2 is smaller than the length of the protective plate 1, the joint of the clamping block 2 and the protective plate 1 is provided with the groove, the groove is clamped with the upper surface of the C-shaped guide rail 6, the cable clamp body 12 is movably connected with the C-shaped guide rail 6, then the bolt 4 is screwed to move the upper cushion block 7 upwards, the cable passes through the clamping groove 11 formed by the upper cushion block 7 and the lower cushion block 5 to attach the lower surface of the cable to the semicircular groove on the upper surface of the lower cushion block 5, at the moment, the bolt 4 is screwed to move the upper cushion block 7 downwards, the clamping groove 8 arranged on the upper surface of the upper cushion block 7 is clamped and connected with the pressing plate 9, the bolt 4 is, insulating nature is higher, goes up the semicircular groove block cable upper surface of 7 lower surfaces of cushion, and cable clamp body 12 is fixed to the completion of cable, the utility model discloses simple structure, the installation of being convenient for does not have the technological too much requirement to the practitioner, in the time of effective fixed cable, avoids because of the product ageing damaged that the weather caused that blows, has improved the life of product, has reduced the potential safety hazard, connects closely pleasing to the eye degree height.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 clamping structure, its characterized in that: including fixing cable clamp body (12) on C type guide rail (6), cable clamp body (12) are including two positive and negative backplate (1), backplate (1) bottom corresponds fixed fixture block (2) that is provided with of C type guide rail (6), backplate (1) bottom and C type guide rail (6) block, two fixedly connected with arc mounting panel (13) between backplate (1), arc mounting panel (13) geometric centre seted up threaded hole (3), threaded hole (3) have bolt (4) through thread engagement swing joint, bolt (4) bottom fixedly connected with upper cushion block (7), cable clamp body (12) bottom activity is provided with lower cushion block (5).

2. The cable clamping structure according to claim 1, wherein: the fixture block (2) is characterized in that two ends of the fixture block (2) are fixedly provided with bulges, the length of the upper surface of the fixture block (2) is smaller than that of the guard plate (1), a groove is formed at the joint of the fixture block (2) and the guard plate (1), and the fixture block (2) is clamped with the upper surface of the C-shaped guide rail (6).

3. The cable clamping structure according to claim 1, wherein: the cable clamp is characterized in that a clamp groove (11) is fixedly arranged on the cable clamp body (12), and the clamp groove (11) is composed of an upper cushion block (7) and a lower cushion block (5).

4. The cable clamping structure according to claim 1, wherein: the lower surface of the upper cushion block (7) is of a semicircular structure, clamping grooves (8) are respectively and fixedly arranged on two sides of the upper surface of the upper cushion block (7), the upper surface of the upper cushion block (7) is connected with a pressing plate (9) through clamping grooves (8) in a clamping mode, a connecting seat (10) is fixedly arranged at the geometric center of the upper surface of the pressing plate (9), and the lower surface of the connecting seat (10) is fixedly connected with a bolt (4).

5. The cable clamping structure according to claim 1, wherein: the lower surface of the lower cushion block (5) is of a rectangular structure, the upper surface of the lower cushion block (5) is of a semicircular structure, and the upper surface of the lower cushion block (5) corresponds to the lower surface of the upper cushion block (7).

6. The cable clamping structure according to claim 1, wherein: the cable clamp body (12) is made of metal, and the upper cushion block (7) and the lower cushion block (5) are made of plastic.