CN218976295U - Street sign indicating number fastener of high-efficient installation and dismantlement - Google Patents

Abstract

The utility model relates to the field of cable installation, in particular to a street code wire clamp with high efficiency in installation and disassembly, which comprises a clamping plate and locking ropes arranged on two sides of the clamping plate, wherein a first connecting plate and a second connecting plate are symmetrically arranged at the front end and the rear end of the clamping plate respectively, a fixing groove arranged along the axial direction of a cable is formed in the clamping plate, a first connecting part and a second connecting part are respectively arranged at two ends of the locking ropes, the locking ropes are movably connected with the first connecting plate through the first connecting parts, the locking ropes are in cross arrangement and are detachably connected with the second connecting plate through the second connecting parts, when the street code wire clamp is used, the clamping plate is arranged on the outer side of a street code insulator, the fixing groove on the clamping plate is matched with the annular groove in the middle of the street code insulator to form a clamping cavity capable of being used for clamping the cable, and the size of the clamping cavity can be adjusted through the second connecting parts arranged on the cross locking ropes, so that the clamping plate tightly presses the cable on the street code insulator.

Description

Street sign indicating number fastener of high-efficient installation and dismantlement

Technical Field

The utility model relates to the field of cable installation, in particular to a street code wire clamp capable of being efficiently installed and detached.

Background

The street sign indicating number is the device that is used for straightening fixed cable line when setting up the cable line. The traditional street sign indicating number comprises the gold utensil support that can nail on the wall, be used for supporting the porcelain of cable and be used for fixing the binding line on the gold utensil support, when the cable crosses the street sign indicating number, generally hug closely the porcelain and be busy, the mode of rethread binding line winding is binded cable and porcelain and is fixed, this kind of street sign indicating number inefficiency, and the mode of binding and the degree of binding elasticity all do not unify the standard, the randomness is big, lead to the solidus insecure easily, can appear not hard up even the condition that drops through long-time use, the binding line adopts metal wire such as aluminum wire generally, directly twine on the cable crust can cause the cable crust damage, cause the danger of cable overheat even electric leakage short circuit easily.

Although the prior art is improved aiming at the traditional cable fixing mode, various wire fixing mechanisms are utilized to fix the cable, the whole traditional street code is basically required to be replaced, the traditional street code is adopted in the erection of most of low-voltage cables at present, and the replacement of all traditional street codes causes great waste and high cost, so that the novel street code is difficult to popularize and has low practicability, and most of wire fixing mechanisms have complex structures, are inconvenient to install and detach and have high manufacturing and maintenance cost, and bring great inconvenience to the laying and maintenance of the cables.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the street code wire clamp which is efficiently installed and disassembled, thereby replacing the mode of winding and binding a cable by using a binding wire, having simple and convenient operation, being not easy to damage the cable sheath, retaining a street code bracket and a street code insulator in the traditional street code, having flexible operation and stable and difficult falling-off of the clamping cable.

The utility model is realized by the following technical scheme:

the utility model provides a high-efficient installation and the locking rope of dismantlement, includes splint and setting up in the splint both sides, both ends symmetry respectively are equipped with first connecting plate and second connecting plate around the splint, have seted up the fixed slot that sets up along the cable axial on the splint, locking rope both ends are equipped with first connecting portion and second connecting portion respectively, locking rope carries out swing joint through first connecting portion and first connecting plate, cross arrangement can dismantle with the second connecting plate through second connecting portion between the locking rope and be connected, during the use, splint setting is in the street sign indicating number insulator outside, the fixed slot cooperation street sign indicating number insulator middle part annular groove on the splint forms the centre gripping cavity that can be used for the centre gripping cable, can adjust the size of centre gripping cavity through the second connecting portion on the locking rope of cross arrangement, thereby make splint compress tightly the cable on street sign indicating number insulator.

In order to avoid the metal wire from being directly wound on the cable sheath and damaging the cable sheath, the middle section of the locking rope, which is in contact with the cable, is coated with an insulating material.

Preferably, the second connecting portion comprises a threaded rod and a screw cap detachably arranged on the threaded rod, the screw cap comprises a threaded rod connecting end connected with the threaded rod and a connecting plate connecting end connected with the second connecting plate, and an internal threaded hole matched with the threaded rod is formed in the threaded rod connecting end.

In order to avoid manual sliding during operation of staff, the threaded rod connecting end is communicated with the connecting plate connecting end, and a plurality of equidistant anti-skid grooves are formed in the outer surfaces of the threaded rod connecting end and the connecting plate connecting end.

In order to be convenient for adjust centre gripping space size through locking rope, run through on the second connecting plate and offer the fixed orifices that can supply the threaded rod to alternate, the symmetry is equipped with the fixed pipe that is hollow structure that is linked together with the fixed orifices on the terminal surface of both sides about the second connecting plate, the fixed pipe surface is equipped with the external screw thread that agrees with mutually with the connecting plate link.

In order to improve the integral strength of the second connecting plate and the fixed pipe, the second connecting plate is welded with the fixed pipe.

Compared with the prior art, the utility model has the beneficial effects that:

on the basis of keeping the traditional street sign indicating number support and street sign indicating number insulator, adopt the street sign indicating number fastener of the utility model to fix the cable on street sign indicating number insulator, replaced traditional mode of binding the winding binding cable of binding wire, be difficult for damaging the cable crust, and fixed cable is firm and be difficult for droing, and the laying installation and the dismantlement maintenance of cable are more convenient simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the clamping plate of the present utility model;

FIG. 3 is a schematic view of the structure of the locking rope of the present utility model;

FIG. 4 is a schematic structural view of a second connecting plate according to the present utility model;

FIG. 5 is a schematic view of the structure of the screw cap of the present utility model;

in the figure: 1. a clamping plate; 11. a second connecting plate; 111. a fixing hole; 112. a fixed tube; 12. a first connection plate; 13. a fixing groove; 2. a cable; 3. a locking rope; 31. a first connection portion; 32. a threaded rod; 33. a screw cap; 331. the connecting end of the threaded rod; 332. the connecting end of the connecting plate; 333. an anti-skid groove; 4. an insulator.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

The utility model provides a combination is shown in fig. 1-3, a high-efficient installation and dismantlement's street sign indicating number fastener, including splint 1 and the locking rope 3 of setting in splint 1 both sides, splint 1 front and back both ends symmetry respectively are equipped with first connecting plate 12 and second connecting plate 11, and first connecting plate 12 and second connecting plate 11 are rectangular structure, offer the fixed slot 13 that sets up along cable 2 axial on splint 1, locking rope 3 both ends are equipped with first connecting portion 31 and second connecting portion respectively, and locking rope 3 carries out swing joint through first connecting portion 31 and first connecting plate 12, and cross arrangement can be dismantled with second connecting plate 11 through second connecting portion between the locking rope 3 and be connected, during the use, splint 1 set up in the outside of street sign indicating number insulator 4, and the fixed slot 13 cooperation street sign indicating number insulator 4 middle part annular groove on splint 1 forms the centre gripping cavity that can be used for centre gripping cable 2 to insert in the fixed orifices 111 on second connecting plate 11 through the second connecting portion of cross arrangement to adjust the size of centre gripping cavity, take place the connecting plate 332 and fix the cable 2 with the connecting plate 11 on the two sides respectively through rotatory screw cap 33 and take place the bridge cap, thereby take place the bridge wire 2 and fix the cable 2 on the bridge wire is fixed on the bridge 2 and take place, and the bridge 2 is fixed simultaneously, and the cable 2 is fixed on the bridge 2 is not fixed to the bridge wire is fixed to the bridge 2 and is fixed, and the cable 2 is fixed on the bridge 2 is more easy to take place and the bridge wire is more than the bridge 2 and is more convenient and more and the bridge is more and more the cable 2 is easy to take the bridge and more and the cable 2 is more the cable 2 to take the bridge and the cable 2 to take the bridge to take place.

In order to avoid the metal wire being directly wound on the outer skin of the cable 2 and damaging the outer skin of the cable 2, the middle section of the locking rope 3, which is in contact with the cable 2, is coated with an insulating material.

Referring to fig. 3 and 5, the second connecting portion includes a threaded rod 32 and a screw cap 33 detachably disposed on the threaded rod 32, the screw cap 33 includes a threaded rod connecting end 331 connected with the threaded rod 32 and a connecting plate connecting end 332 connected with the second connecting plate 11, and an internal threaded hole matching with the threaded rod 32 is formed in the threaded rod connecting end 331, meanwhile, the threaded rod connecting end 331 is communicated with the connecting plate connecting end 332, and a plurality of anti-slip grooves 333 distributed at equal distances are formed on the outer surfaces of the threaded rod connecting end 331 and the connecting plate connecting end 332, so that friction force can be increased, and hand sliding during operation of staff is avoided.

As shown in fig. 4, the second connecting plate 11 is perforated with a fixing hole 111 through which the threaded rod 32 can be inserted, the diameter of the fixing hole 111 is greater than or equal to the diameter of the threaded rod 32, fixing pipes 112 with hollow structures communicated with the fixing hole 111 are symmetrically arranged on the end surfaces of the upper side and the lower side of the second connecting plate 11, external threads matched with the connecting plate connecting ends 332 are arranged on the outer surfaces of the fixing pipes 112, and the second connecting plate 11 and the fixing pipes 112 are welded and connected, so that the overall strength of the second connecting plate 11 and the fixing pipes 112 is improved, the service life is prolonged, and the firmness of connection between the locking ropes 3 and the second connecting plate 11 is enhanced.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (6)

1. The utility model provides a high-efficient installation and the street sign indicating number fastener of dismantlement, includes splint (1) and sets up locking rope (3) in splint (1) both sides, its characterized in that, both ends symmetry are equipped with first connecting plate (12) and second connecting plate (11) respectively around splint (1), set up fixed slot (13) along cable (2) axial setting on splint (1), locking rope (3) both ends are equipped with first connecting portion (31) and second connecting portion respectively, and locking rope (3) carry out swing joint through first connecting portion (31) and first connecting plate (12), and cross arrangement can dismantle with second connecting plate (11) through second connecting portion between locking rope (3) and be connected, and during the use, splint (1) set up in street sign indicating number insulator outside, fixed slot (13) cooperation street sign indicating number insulator (4) middle part annular groove formation can be used for centre gripping cable (2) to the size of centre gripping cavity on locking rope (3) through cross arrangement to make splint (1) compress tightly cable (4) on the sign indicating number insulator.

2. The street sign indicating number fastener of high-efficient installation and dismantlement of claim 1, wherein: the middle section of the locking rope (3) contacted with the cable (2) is coated with an insulating material.

3. The street sign indicating number fastener of high-efficient installation and dismantlement of claim 1, wherein: the second connecting portion comprises a threaded rod (32) and a screw cap (33) detachably arranged on the threaded rod (32), the screw cap (33) comprises a threaded rod connecting end (331) connected with the threaded rod (32) and a connecting plate connecting end (332) connected with the second connecting plate (11), and an internal threaded hole matched with the threaded rod (32) is formed in the threaded rod connecting end (331).

4. A street sign indicating number fastener of high-efficient installation and dismantlement according to claim 3, wherein: the threaded rod connecting end (331) is communicated with the connecting plate connecting end (332), and a plurality of equidistant anti-skid grooves (333) are formed in the outer surfaces of the threaded rod connecting end (331) and the connecting plate connecting end (332).

5. The street sign indicating number fastener of high-efficient installation and dismantlement of claim 1, wherein: the fixing device is characterized in that a fixing hole (111) through which a threaded rod (32) can penetrate is formed in the second connecting plate (11), fixing pipes (112) which are communicated with the fixing hole (111) and are of hollow structures are symmetrically arranged on the end faces of the upper side and the lower side of the second connecting plate (11), and external threads matched with the connecting end (332) of the connecting plate are arranged on the outer surface of each fixing pipe (112).

6. The street sign indicating number fastener of high-efficient installation and dismantlement of claim 5, wherein: the second connecting plate (11) is welded with the fixed pipe (112).

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