CN221126771U - Cable clamping device for power engineering - Google Patents

Abstract

The utility model relates to a cable clamping device for electric power engineering, which comprises a clamp, wherein a waterproof device is arranged outside the clamp, a groove is formed in the waterproof device, a curved clamping piece and a gasket are arranged in the clamp, and a rotating clamping bolt is adjusted, so that the fitting degree of the gasket and a cable is changed, the adaptability of the clamp to cables of different types is finally improved, the clamp can be assembled through screw holes when the clamp is used, meanwhile, the service effect of the clamp can be improved through edge protection, meanwhile, the gasket on two sides can further improve the integral fixing effect, and the waterproof device on the top end of the clamp can also better prolong the service life of the clamp.

Description

Cable clamping device for power engineering

Technical Field

The utility model relates to the technical field of clamping equipment, in particular to a cable clamping device for power engineering.

Background

The clamping device is composed of a curved clamping piece, a waterproof device, a first shell, a first clamp and the like.

In order to further understand the clamping device in the prior art, the Chinese patent publication No. CN 212085694U discloses a clamping device which comprises a wire clamp main body, wherein a stable clamping cover is arranged at the upper end of the wire clamp main body, and a clamping bolt is arranged in the middle of the stable clamping cover. The cable clamping device for the power engineering is provided with the adaptive wire support and the stable clamping cover, and a screwdriver can be inserted from the lower end of the operation hole when the cable clamping device is used, so that the lifting bolt can be rotated, and the joint degree of the support body and the cable is changed.

Through search analysis among this patent, in-service use of device, power cable inflow can influence the normal operating and the life of circuit, usually contains corrosive substance in the moisture, and is great to the harm that cable heart yearn and cable junction produced, so dampproofing waterproof is very important to power cable, but the device can't carry out fine processing to the precipitation, and the rainwater can adhere to cable clamp surface, and along with the corruption of time and rainwater, the life of device can greatly reduced.

The existing cable clamp has certain defects when in use, firstly, the fixed size cannot be well suitable for cables of different types, thus, the requirements can be met by the clamps of various different sizes, secondly, the service life of the cable clamp can be greatly reduced due to the fact that the cable clamp is easy to be corroded by rainwater outdoors, the cable clamp can be disabled under serious conditions, and certain adverse effects are brought to people in the use process.

Disclosure of utility model

Aiming at the technical problem of poor waterproof effect of the existing cable clamping device, the utility model provides the cable clamping device for the power engineering.

The technical scheme adopted by the utility model is as follows: the utility model provides a cable clamping device for electric power engineering, includes first anchor clamps, the inside screw thread of first anchor clamps installs curved clamping piece, first anchor clamps outside is equipped with first shell, the inside second screw that is equipped with of first shell, first anchor clamps outside is equipped with the second shell, the inside fixed mounting of second shell has the second anchor clamps, and the inside fifth screw that is equipped with of affiliated second anchor clamps, second shell outside fixed mounting has the second fixation clamp, second fixation clamp outside fixed mounting has first fixation clamp, first anchor clamps outside fixed mounting has the third gasket, the outside fixed mounting of first shell has watertight fittings, watertight fittings inside is provided with the recess.

Further, the inside third screw that all is equipped with of first anchor clamps and second anchor clamps, the inside screw thread of third screw installs first threaded rod, first threaded rod runs through first anchor clamps and second anchor clamps, through adopting above-mentioned technical scheme, can be with first anchor clamps and second anchor clamps fixed connection.

Further, first shell and inside first screw and the second screw that all is provided with of second shell, the second threaded rod is installed to the inside screw thread of second screw, the second threaded rod runs through first shell and second shell, through adopting above-mentioned technical scheme, can be fixed first shell and second shell through the second threaded rod.

Further, the first clamping bolt is installed on the inner thread of the first clamp, the curved clamping piece is fixedly installed on the outer portion of the first clamping bolt, the second gasket is fixedly installed on the outer portion of the curved clamping piece, the first gasket is fixedly installed on the outer portion of the second gasket, and cables with different sizes can be firmly fixed through the technical scheme.

Further, there is the third screw inside the first anchor clamps, the third threaded rod is installed to the inside screw thread of third screw, first anchor clamps pass through third threaded rod and second anchor clamps threaded connection, through adopting above-mentioned technical scheme, can promote anchor clamps fixed effect from top to bottom.

Further, second anchor clamps outside fixed mounting has the second fixation clamp, the inside fourth screw that is equipped with of first fixation clamp, fourth screw inside screw thread is installed the fourth threaded rod, first fixation clamp outside is provided with the carrier, through adopting above-mentioned technical scheme, anchor clamps can firmly fix on the carrier, and the stability of anchor clamps also improves by a wide margin.

The beneficial effects of the utility model are as follows: compared with the prior art, the screw driver can be inserted from the side end of the screw hole through the design of the curved clamping piece and the rubber gasket on the curved clamping piece, and the lifting bolt can be rotated when the screw driver is used, so that the joint degree of the curved clamping piece and a cable is changed, the gasket can reduce the gap between the cable and the clamping piece to achieve a perfect joint effect, the adaptability of the clamp to cables of different types is finally improved, the clamp effect is more stable through the cable clamp shell and the tight connection of the bolts on the side edge when the screw driver is used, the rubber gasket between the clamp shell and the clamp can further improve the integral fixing effect, the waterproof device at the top of the screw driver can reduce the corrosion degree of rainwater, the whole cable clamping device for power transmission engineering is simple in structure, convenient to operate, better in use effect compared with the traditional mode, and longer in service life.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a right side schematic view of the present utility model;

FIG. 3 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 4 is a schematic view of a curved clip in a three-dimensional structure according to the present utility model;

FIG. 5 is a schematic perspective view of a second clamping bolt of the present utility model;

Fig. 6 is a schematic perspective view of a first clamp according to the present utility model.

Marked in the figure as: 1. a first clamp; 2. a first housing; 3. a first clamping bolt; 4. a curved surface clamping piece; 5. a second clamping bolt; 6. a first gasket; 7. a second housing; 8. a first fixing clip; 9. a groove; 10. a first screw hole; 11. a second gasket; 12. a third gasket; 13. a second screw hole; 14. a second clamp; 15. a waterproof device; 16. a third screw hole; 17. a second fixing clip; 18. a fourth screw hole; 19. and a fifth screw hole.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; either directly or indirectly through intermediaries, or in communication with the interior of two elements, the specific meaning of the terms in this utility model will be understood in a particular sense by those skilled in the art.

The utility model will be further described with reference to fig. 1-6.

In order to solve the problems in the background technology, the application provides the following technical scheme: the utility model provides a cable clamping device for electric power engineering, includes first anchor clamps 1, and first anchor clamps 1 inside is equipped with third screw 16, and the effect of first anchor clamps 1 and second anchor clamps 14 is fixed the cable, and the shape of first anchor clamps 1 adopts the concave shape, and the shape of second anchor clamps 14 is the same with the shape of first anchor clamps 1, all adopts the concave shape.

Further, the first housing 2 is fixedly installed at the outside of the first clamp 1, and the main function of the first housing 2 is to strengthen the fixation, while the first housing 2 can also provide a waterproof function, and the contact area of the inside first clamp 1 and the second clamp 14 with air can be reduced.

The first clamp 1 and the second clamp 14 are internally provided with the third screw hole 16, the first threaded rod is arranged in the third screw hole 16 in a threaded manner, the first threaded rod penetrates through the first clamp 1 and the second clamp 14, the second clamp 14 is internally provided with the fifth screw hole 19, the fifth screw hole 19 is internally provided with the second clamping bolt 5, the first clamp 1 and the second clamp 14 can adjust the distance between the first clamp and the second clamp through the first threaded rod, the cable size can be well adapted, and the cable can be well fixed.

Further, the first casing 2 and the second casing 7 are both internally provided with a first screw hole 10 and a second screw hole 13, a second threaded rod is mounted in the second screw hole 13 in a threaded manner, the size of the second screw hole 13 corresponds to that of the second threaded rod to avoid looseness, the second threaded rod penetrates through the first casing 2 and the second casing 7, the first casing 2 and the second casing 7 are fixed through the second threaded rod, and moisture-proof paste and similar objects can be coated near the second threaded rod to improve the service life of the threads.

The first clamping bolt 3 is installed to the inside screw thread of first anchor clamps 1, and first clamping bolt 3 outside fixed mounting has curved clamping piece 4, and curved clamping piece 4's size is to be in line with the size of first anchor clamps 1, and curved clamping piece 4 outside fixed mounting has second gasket 11, and second gasket 11 and first gasket 6 can adopt the rubber gasket, and the effect of second gasket 11 and first gasket 6 is the cable that can furthest laminate, reaches the stability of cable then.

Further, the first casing 2 is fixedly installed outside the first fixture 1, stainless steel materials can be adopted for the materials of the first casing 2, the third gasket 12 is fixed inside the first casing 2 and the first fixture 1, and the third gasket 12 is used for reducing the contact area between the first casing 2 and the first fixture 1 and air, reducing the oxidation speed and further improving the service time.

The waterproof device 15 is fixedly installed outside the first shell 2, the groove 9 is formed in the waterproof device 15, the attachment time of rainwater on the clamp can be shortened by the groove 9, and then the corrosion degree of the rainwater to the waterproof device is reduced.

Further, the second clamp 14 is fixedly provided with a second fixing clamp 17 outside, the second fixing clamp 17 may be made of stainless steel, a fourth screw hole 18 is provided inside the first fixing clamp 8, a fourth threaded rod is mounted inside the fourth screw hole 18, it should be noted that the size of the fourth threaded rod is consistent with the size of the fourth screw hole 18, a carrier is provided outside the first fixing clamp 8, and then the clamp is fixed on the carrier through the fourth threaded rod.

The specific operation is described as follows, firstly, the first clamp 1 and the second clamp 14 are taken out and wrapped around the cable, the cable is simply fixed through the third threaded rod arranged inside the third threaded hole 16, after the cable is fixed, the first clamping bolt 3 arranged outside the first clamp 1 is adjusted, and meanwhile, the second clamping bolt 5 of the second clamp 14 is adjusted, the second gasket 11 and the first gasket 6 gradually approach the cable and gradually form a fitting state through adjusting the second clamping bolt 5, in addition, after the third threaded rod is adjusted, the third gasket 12 is placed between the first shell 2 and the first clamp 1 to form a protection purpose, the first shell 2 and the second shell 7 are wrapped around the first clamp 1, the first shell 2 and the second shell 7 are externally provided with the first threaded hole 10, the first threaded rod 10 is internally provided with the second threaded rod, the first shell 2 and the second shell 7 are fixed through adjusting the second threaded rod, in addition, the second fixing clamp 17 is internally provided with the fourth threaded rod 18, the clamp and the carrier are fixed through the fourth threaded rod, the first shell 2 and the external waterproof device 15 are provided with the waterproof device, and the service life of the device can be greatly prolonged through the waterproof device 9.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, and machines, parts and equipment adopt conventional models in the prior art, so that details are not described in detail in the specification, and the details of the prior art are known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A cable gripping device for electrical engineering, characterized in that: including first anchor clamps (1), curved clamping piece (4) are installed to first anchor clamps (1) internal thread, first anchor clamps (1) outside is equipped with first shell (2), first shell (2) inside is equipped with second screw (13), first anchor clamps (1) outside is equipped with second shell (7), second shell (7) inside fixed mounting has second anchor clamps (14), second anchor clamps (14) inside is equipped with fifth screw (19), second anchor clamps (14) internal thread installs second clamp bolt (5), second shell (7) outside fixed mounting has second fixation clamp (17), second fixation clamp (17) outside fixed mounting has first fixation clamp (8), first anchor clamps (1) outside fixed mounting has third gasket (12), first shell (2) outside fixed mounting has watertight fittings (15), watertight fittings (15) inside is provided with recess (9).

2. The cable gripping device for electric power engineering according to claim 1, characterized in that: third screw holes (16) are formed in the first clamp (1) and the second clamp (14), first threaded rods are installed in the third screw holes (16) in a threaded mode, and the first threaded rods penetrate through the first clamp (1) and the second clamp (14).

3. The cable gripping device for electric power engineering according to claim 2, characterized in that: the novel portable electronic device is characterized in that a first screw hole (10) and a second screw hole (13) are formed in the first casing (2) and the second casing (7), a second threaded rod is mounted in the second screw hole (13) in a threaded mode, and the second threaded rod penetrates through the first casing (2) and the second casing (7).

4. A cable gripping apparatus for electric power engineering according to claim 3, characterized in that: the novel clamping device is characterized in that a first clamping bolt (3) is arranged on the inner thread of the first clamp (1), a curved clamping piece (4) is fixedly arranged on the outer portion of the first clamping bolt (3), a second gasket (11) is fixedly arranged on the outer portion of the curved clamping piece (4), and a first gasket (6) is fixedly arranged on the outer portion of the second gasket (11).

5. The cable gripping device for electric power engineering according to claim 4, wherein: the first clamp (1) is internally provided with a third screw hole (16), a third threaded rod is arranged in the third screw hole (16) in a threaded manner, and the first clamp (1) is in threaded connection with the second clamp (14) through the third threaded rod.

6. The cable gripping device for electric power engineering according to claim 5, characterized in that: the second clamp (14) is fixedly provided with a second fixing clamp (17) outside, a fourth screw hole (18) is formed in the first fixing clamp (8), a fourth threaded rod is arranged in the fourth screw hole (18) in a threaded mode, and a carrier is arranged outside the first fixing clamp (8).