CN210443950U

CN210443950U - Cable staple bolt that electric power engineering used

Info

Publication number: CN210443950U
Application number: CN201921734671.5U
Authority: CN
Inventors: 王猛
Original assignee: Hebei Aoke Communication Technology Co Ltd
Current assignee: Hebei Aoke Communication Technology Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-05-01
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a cable staple bolt that electric power engineering used, including first staple bolt and second staple bolt, all be equipped with the screw hole in first staple bolt and the second staple bolt, screw hole female connection has the threaded rod, and the one end of threaded rod is installed respectively and is first supported ejector pad and second to the ejector pad, is equipped with U type groove in the first ejector pad that supports, and a side surface that first support ejector pad and second supported the ejector pad all is equipped with the rubber layer. The first ejector pad, second of setting are supported ejector pad and rubber layer, have solved current cable staple bolt and when fixing the cable, often adopt the rigidity to press from both sides tight fixed mode, exert oneself great and less with the area of contact of cable during fixed, scrape the problem broken to the crust of cable very easily, and ingot nut, gasket and the bolt of setting have solved and have fixed through bolt and nut between the current cable staple bolt, and fixed inefficiency, the problem that inconvenient operating personnel used.

Description

Cable staple bolt that electric power engineering used

Technical Field

The utility model relates to a cable staple bolt technical field specifically is a cable staple bolt that electric power engineering used.

Background

The anchor ear is a component which is made of a material to hold or hoop another material, and belongs to a fastener, the anchor ear is provided with a plurality of anchor ears which are respectively a cable anchor ear, a telegraph pole anchor ear, a stay wire anchor ear, a suspension wire anchor ear, a stainless steel anchor ear and the like which are commonly used, the most common anchor ear is a U-shaped anchor ear, an embedded anchor ear is a closed anchor ear, the embedded anchor ear is formed by closing and connecting a left half anchor ear and a right half anchor ear, the left half anchor ear and the right half anchor ear are both in a semicircular shape, two ends of the semicircular ring are outwards bent to respectively form a mounting ear, when the power transmission project is carried out, a power transmission cable anchor ear is usually used to facilitate the fixation of the cable, when the existing cable anchor ear is used to fix the cable, the mode of rigid clamping and fixing is usually adopted, the force is larger and the contact area with the cable is smaller when the fixing is carried out, the sheath of the cable is easy to be scraped, and the existing cable anchor ears are fixed by, fixed inefficiency, inconvenient operating personnel use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable staple bolt that electric power engineering used to solve current cable staple bolt and when fixing the cable, often adopt the rigidity to press from both sides tight fixed mode, exert oneself great and less with the area of contact of cable during fixed, scrape broken problem to the crust of cable very easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable staple bolt that electric power engineering used, includes first staple bolt and second staple bolt, all be equipped with the screw hole in first staple bolt and the second staple bolt, screw hole female connection has the threaded rod, first ejector pad and second of supporting are installed respectively to the one end of threaded rod and are supported the ejector pad, be equipped with U type groove in the first ejector pad that supports, first ejector pad and second of supporting are supported a side surface of ejector pad and all are equipped with the rubber layer.

Preferably, the handle is welded at the other end of the threaded rod, and the U-shaped groove is inserted into the second abutting and pushing block.

Preferably, bolts are sleeved in the through holes of the first anchor ear and the second anchor ear.

Preferably, the upper end of first staple bolt is equipped with the gasket, and the upper end of gasket is equipped with the ingot nut.

Preferably, the gasket is sleeved with the bolt, and the shoe-shaped gold ingot nut is in threaded connection with the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this cable staple bolt that electric power engineering used, through first ejector pad, the second is to ejector pad and rubber layer, can be under the condition that does not change the staple bolt diameter, press from both sides tight fixedly to the not unidimensional cable of different quantity, avoid first ejector pad simultaneously, the second is to the ejector pad to the damage that the cable crust caused, and can increase first ejector pad, the second is to the friction between ejector pad and the cable, make the cable fixed more stable, through ingot nut, gasket and bolt, fixed efficiency has been accelerated, make things convenient for operating personnel to use.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a side sectional view of the present invention.

In the figure: 1. a bolt; 2. a shoe-shaped gold ingot nut; 3. a gasket; 4. a second pushing block; 5. a handle; 6. a threaded rod; 7. a first pushing block; 8. a rubber layer; 9. a first hoop; 10. a second hoop; 11. a U-shaped groove; 12. a threaded bore.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a cable hoop for electric power engineering comprises a first hoop 9 and a second hoop 10, wherein threaded holes 12 are formed in the first hoop 9 and the second hoop 10, threaded rods 6 are connected with the threaded holes 12 in an internal thread manner, one ends of the threaded rods 6 are respectively sleeved with a first pushing block 7 and a second pushing block 4 in a rotating manner through bearings, the first pushing block 7 and the second pushing block 4 are both stainless steel arc-shaped blocks, the first pushing block 7 is larger than the second pushing block 4, a U-shaped groove 11 is formed in the first pushing block 7, rubber layers 8 are arranged on one side surfaces of the first pushing block 7 and the second pushing block 4, the rubber layers 8 are made of silicon rubber and have the characteristics of high elasticity and friction effect increase through contact, a handle 5 is welded at the other end of the threaded rods 6, the U-shaped groove 11 is inserted into the second pushing block 4, and a handle 5 is rotated to enable the handle 5 to drive the first pushing block 7 and the second pushing block 4 to be close to each other through the threaded rods 6, the second pushing block 4 penetrates through the first pushing block 7 through the U-shaped groove 11, so that the first pushing block 7 and the second pushing block 4 are close to each other, and the first pushing block 7 and the second pushing block 4 clamp the cable through the rubber layer 8.

Please refer to fig. 1 and 2, through holes are respectively arranged in the first hoop 9 and the second hoop 10, bolts 1 are respectively sleeved in the through holes, a gasket 3 is arranged at the upper end of the first hoop 9, the gasket 3 is a circular gasket, a shoe-shaped nut 2 is arranged at the upper end of the gasket 3, the gasket 3 is sleeved with the bolts 1, the shoe-shaped nut 2 is in threaded connection with the bolts 1, and by rotating the shoe-shaped nut 2, the shoe-shaped nut 2 drives the gasket 3 to push the first hoop 9, so that the first hoop 9 moves downwards, the second hoop 10 moves upwards, and the first hoop 9 and the second hoop 10 are fixed.

The utility model discloses when concrete implementation: when the cable fixing device is used, when a cable needs to be fixed, an operator penetrates the cable through the first anchor ear 9 and the second anchor ear 10, then penetrates the bolt 1 through the through holes of the first anchor ear 9 and the second anchor ear 10, then directly rotates the shoe-shaped nut 2 with hands, so that the shoe-shaped nut 2 drives the gasket 3 to push against the first anchor ear 9, the first anchor ear 9 moves downwards, the second anchor ear 10 moves upwards, the first anchor ear 9 and the second anchor ear 10 are fixed, the efficiency of fixing the cable is accelerated, the use of the operator is facilitated, then the handle 5 is rotated, the handle 5 drives the first pushing block 7 and the second pushing block 4 to be close to each other through the threaded rod 6, the second pushing block 4 penetrates through the first pushing block 7 through the U11, the first pushing block 7 and the second pushing block 4 are close to each other, and the first pushing block 7 and the second pushing block 4 are clamped by the rubber layer 8 to form a cable groove, fix the cable, realize can pressing from both sides tightly fixedly to the not unidimensional cable of different quantity under the condition that does not change staple bolt diameter, avoid first ejector pad 7, the second to push away the damage that the ejector pad 4 caused the sheath of cable simultaneously, and can increase the friction between first ejector pad 7, the second supports ejector pad 4 and the cable, make the cable fixed more stable.

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. The utility model provides a cable staple bolt that electric power engineering used, includes first staple bolt (9) and second staple bolt (10), its characterized in that: all be equipped with screw hole (12) in first staple bolt (9) and second staple bolt (10), screw hole (12) female connection has threaded rod (6), the one end of threaded rod (6) is installed respectively first ejector pad (7) and second and is supported ejector pad (4), be equipped with U type groove (11) in first ejector pad (7) of supporting, first ejector pad (7) and second are supported a side surface that ejector pad (4) all are equipped with rubber layer (8).

2. The cable hoop for electric power engineering of claim 1, wherein: the other end welding of threaded rod (6) has handle (5), U type groove (11) and second are supported ejector pad (4) and are pegged graft.

3. The cable hoop for electric power engineering of claim 1, wherein: and bolts (1) are sleeved in the through holes of the first anchor ear (9) and the second anchor ear (10).

4. The cable hoop for electric power engineering of claim 1, wherein: the upper end of first staple bolt (9) is equipped with gasket (3), and the upper end of gasket (3) is equipped with ingot nut (2).

5. The cable hoop for electric power engineering of claim 4, wherein: the gasket (3) is sleeved with the bolt (1), and the shoe-shaped gold ingot nut (2) is in threaded connection with the bolt (1).