CN218888065U - Cable laying protection device for power maintenance - Google Patents
Cable laying protection device for power maintenance Download PDFInfo
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- CN218888065U CN218888065U CN202320128203.3U CN202320128203U CN218888065U CN 218888065 U CN218888065 U CN 218888065U CN 202320128203 U CN202320128203 U CN 202320128203U CN 218888065 U CN218888065 U CN 218888065U
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Abstract
The application provides a cable laying protector that power maintenance used, including mount, spout and sliding connection in the support frame of mount inner wall, support frame lateral wall fixedly connected with protection frame still includes: the laying component comprises a first screw rod which is rotationally connected to the inner wall of the protective frame, the inner wall of the support frame is rotationally connected with a second screw rod, the outer wall of the first screw rod is fixedly connected with a first gear, the outer wall of the second screw rod is fixedly connected with a second gear, the outer wall of the first screw rod is in threaded connection with a rolling frame, the rolling frame is symmetrically provided with two groups about the central axis of the first screw rod, the outer wall of the second screw rod is in threaded connection with a clamping frame, and the clamping frame is symmetrically provided with two groups about the second screw rod; promote the part, connect in the mount inner wall, be convenient for reduce cable surface's friction when laying the cable through setting up the gyro wheel, protect cable insulation layer, be convenient for simultaneously highly adjust the device in the later stage, convenient to use more.
Description
Technical Field
The utility model relates to a cable technology field particularly, relates to a cable laying protector that power maintenance used.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and when the cable is laid, the process of laying and installing the cable along the surveyed route to form a cable line can be divided into several laying modes of overhead, underground (pipeline and direct burial), water bottom, wall and tunnel, etc. according to the use occasion.
Through the retrieval, chinese patent application No. CN202220210906.6 discloses a cable protector for cable laying, including last arc seat, the bottom demountable installation of going up the arc seat has lower arc seat, goes up the equal fixed mounting in both sides of arc seat surface and has last bolt board, and the equal fixed mounting in both sides of arc seat surface has lower bolt board down, and threaded connection has fastening bolt between last bolt board and the lower bolt board, and the bottom threaded connection of fastening bolt surface has the nut.
The above patents suffer from the following disadvantages: 1. after the cable is preliminarily fixed, when the cable is paved and dragged, the friction force between the device and the outer surface of the cable is large, so that the insulating layer on the outer surface of the cable is damaged, and the service life of the cable is shortened; 2. the device is thus fixed the back and is not convenient for later stage adjustment required height and leads to dismantling from newly installing, is not convenient for improve work efficiency.
Therefore, a cable installation protection device for power maintenance is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: thereby the device leads to the device to damage with cable surface insulating layer and leads to cable life to shorten easily when laying when dragging the cable to cable surface frictional force after tentatively fixing the device to the present existence when using, thereby the device is not convenient for after fixed the later stage adjust required height lead to needing to dismantle from installing newly, is not convenient for improve work efficiency's problem.
In order to achieve the purpose of the invention, the utility model provides the following technical scheme:
a cable laying protection device for power maintenance is provided to improve the above problems.
The present application is specifically such that:
the utility model provides a cable laying protector that power maintenance used, includes mount, spout and sliding connection in the support frame of mount inner wall, support frame lateral wall fixedly connected with protection frame still includes:
the laying component comprises a first screw rod which is rotationally connected to the inner wall of the protection frame, the inner wall of the support frame is rotationally connected with a second screw rod, the outer wall of the first screw rod is fixedly connected with a first gear, the outer wall of the second screw rod is fixedly connected with a second gear, the first gear is meshed with the second gear, the inner wall of the protection frame is fixedly connected with a first slide rod, the outer wall of the first screw rod is in threaded connection with a rolling frame, the rolling frame is symmetrically provided with two groups about the central axis of the first screw rod, the outer wall of the second screw rod is in threaded connection with clamping frames, and the clamping frames are symmetrically provided with two groups about the second screw rod;
the lifting component is connected to the inner wall of the fixing frame and matched with the supporting frame.
As the preferred technical scheme of this application, first slide bar slides with rolling frame and holding frame respectively and links to each other, it is connected with two sets of gyro wheels to roll a rotation of inner wall, holding frame lateral wall sliding connection has the second slide bar, the second slide bar is provided with two sets ofly about the holding frame symmetry.
As the preferred technical scheme of this application, the spring has been cup jointed to second slide bar outer wall, the one end fixedly connected with grip block of holding frame is kept away from to the second slide bar, the spring both ends respectively with holding frame and grip block fixed linking to each other, the first turning handle of first screw rod lateral wall fixedly connected with.
As the preferred technical scheme of this application, promote the part and rotate the third screw rod of connecting in the mount inner wall, the third screw rod links to each other with the support frame screw thread, third screw rod top fixedly connected with second turning handle, the third screw rod cooperatees with the support frame.
As the preferred technical scheme of this application, evenly distributed's fixed slot is seted up to the mount lateral wall.
In the scheme of the application:
1. by arranging the laying component, the first screw rod is rotated, so that the rolling frames on two sides are driven to move in opposite directions, the rolling frames drive the idler wheels to be away from the outer surface of the cable, the first screw rod drives the first gear to rotate, the first gear drives the second gear to rotate, so that the second screw rod is driven to rotate, the threads of the second screw rod are arranged in opposite directions, so that two groups of clamping frames are driven to clamp and fix the cable, and meanwhile, the clamping plates are in contact with the outer surface of the cable to fix and protect the cable, so that the problem that the friction between the device and the outer surface of the cable is large when the cable is laid and pulled after the cable is primarily fixed in the prior art, so that the insulating layer on the outer surface of the cable is damaged, and the service life of the cable is shortened easily caused is solved;
2. through setting up the promotion part, through rotating the second turning handle, the second turning handle has driven the third screw rod and has rotated to drive the support frame under the effect of spout and go up and down, thereby solved among the prior art the device fixed the back be not convenient for later stage adjust required height and lead to dismantling from installing newly, be not convenient for improve work efficiency's problem.
Drawings
Fig. 1 is a schematic overall structural diagram of a cable laying protection device for power maintenance according to the present application;
fig. 2 is a second schematic structural diagram of an overall cable laying protection device for power maintenance according to the present application;
fig. 3 is a schematic cross-sectional view of a cable laying protection device for power maintenance according to the present application;
fig. 4 is a second schematic cross-sectional view of a cable laying protection device for power maintenance according to the present application;
fig. 5 is an enlarged view of a structure a in fig. 4 of a cable laying protection device for power maintenance provided by the present application.
The following are marked in the figure: 100. a fixed mount; 101. a support frame; 102. a protective frame; 110. a first screw; 111. a second screw; 112. a first gear; 113. a second gear; 114. a first slide bar; 115. a rolling frame; 116. a clamping frame; 117. a clamping plate; 120. a roller; 121. a second slide bar; 122. a spring; 123. a first stem; 130. a third screw; 131. a chute; 132. a second stem; 133. and (7) fixing the grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are some, not all embodiments of the invention.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It should be noted that, in the case of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the present embodiment provides a cable laying protection device for power maintenance, including a fixing frame 100, a sliding chute 131, and a supporting frame 101 slidably connected to an inner wall of the fixing frame 100, a protecting frame 102 fixedly connected to a side wall of the supporting frame 101, further including:
the laying component comprises a first screw 110 rotationally connected to the inner wall of the protection frame 102, the inner wall of the support frame 101 is rotationally connected with a second screw 111, the outer wall of the first screw 110 is fixedly connected with a first gear 112, the outer wall of the second screw 111 is fixedly connected with a second gear 113, the first gear 112 is meshed with the second gear 113, the inner wall of the protection frame 102 is fixedly connected with a first sliding rod 114, the outer wall of the first screw 110 is in threaded connection with a rolling frame 115, the rolling frame 115 is symmetrically provided with two groups about the central axis of the first screw 110, the outer wall of the second screw 111 is in threaded connection with a clamping frame 116, and the clamping frame 116 is symmetrically provided with two groups about the second screw 111;
and the lifting part is connected to the inner wall of the fixed frame 100 and matched with the supporting frame 101. The second rotating handle 132 is convenient to drive the third screw 130 to rotate, so that the use convenience is improved.
As shown in fig. 1 to 5, as a preferred embodiment, on the basis of the above manner, further, the first sliding bar 114 is slidably connected to the rolling frame 115 and the clamping frame 116, two sets of rollers 120 are rotatably connected to the inner wall of the rolling frame 115, a second sliding bar 121 is slidably connected to the side wall of the clamping frame 116, two sets of the second sliding bars 121 are symmetrically arranged with respect to the clamping frame 116, and the sliding frame is arranged to facilitate driving the rollers 120 away from the surface of the cable when the cable is not required to be laid, thereby facilitating the use of the device.
As shown in fig. 1 to 5, as a preferred embodiment, on the basis of the above manner, further, a spring 122 is sleeved on an outer wall of the second sliding rod 121, one end of the second sliding rod 121, which is away from the clamping frame 116, is fixedly connected with a clamping plate 117, two ends of the spring 122 are respectively fixedly connected with the clamping frame 116 and the clamping plate 117, a first rotating handle 123 is fixedly connected to a side wall of the first screw 110, and by arranging the second sliding rod 121 and the spring 122, the problem of damage to an electric wire due to an excessive pulling force inside the cable caused by windy weather is alleviated after the cable is clamped.
As shown in fig. 1-3, as a preferred embodiment, in addition to the above manner, the lifting member is further rotatably connected to a third screw 130 on the inner wall of the fixing frame 100, the third screw 130 is in threaded connection with the supporting frame 101, a second rotating handle 132 is fixedly connected to the top of the third screw 130, and the third screw 130 is matched with the supporting frame 101. The third screw 130 is arranged to facilitate height adjustment of the support frame 101, thereby improving the applicability of the device.
As shown in fig. 1-2, in addition to the above-mentioned embodiments, in a preferred embodiment, fixing grooves 133 are further formed on the side wall of the fixing frame 100, and the fixing of the device is facilitated by the arrangement of the fixing grooves 133.
Specifically, this cable laying protector that power maintenance used is when using: the fixing frame 100 is fixed on a wall through the fixing groove 133, a cable is placed on the clamping frame 116 to be in contact with the roller 120, the roller 120 rolls on the outer surface of the cable when the cable needs to be pulled, the friction force on the outer surface of the cable is convenient to reduce, the cable insulation layer is beneficial to protection, after the cable is laid, the first rotating handle 123 rotates, the first rotating handle 123 drives the first screw 110 to rotate, the threads of the first screw 110 are arranged in opposite directions, so that the rolling frames 115 on two sides are driven to move in opposite directions, the rolling frames 115 drive the roller 120 to be far away from the outer surface of the cable, the first screw 110 drives the first gear 112 to rotate, the first gear 112 drives the second gear 113 to rotate, thereby the second screw 111 is driven to rotate, the threads of the second screw 111 are arranged in opposite directions, so that the two groups of clamping frames 116 are driven to clamp and fix the cable, meanwhile, the clamping plate 117 contacts with the outer surface of the cable to fix the cable, the spring 122 and the second sliding rod 121 buffer the cable, the phenomenon that the cable is greatly contacted when the cable is firmly fixed, the phenomenon that the cable needs to be adjusted, the cable is more suitable for being driven by the second rotating chute 132, and the rotating handle 132, and the cable is more suitable for being lifted and being used when the cable is further.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (5)
1. The utility model provides a protector is laid to cable that power maintenance used, includes mount (100), spout (131) and sliding connection in support frame (101) of mount (100) inner wall, its characterized in that, support frame (101) lateral wall fixedly connected with protection frame (102), still include:
the laying component comprises a first screw (110) which is rotatably connected to the inner wall of a protection frame (102), the inner wall of a support frame (101) is rotatably connected with a second screw (111), the outer wall of the first screw (110) is fixedly connected with a first gear (112), the outer wall of the second screw (111) is fixedly connected with a second gear (113), the first gear (112) is meshed with the second gear (113), the inner wall of the protection frame (102) is fixedly connected with a first sliding rod (114), the outer wall of the first screw (110) is in threaded connection with a rolling frame (115), the rolling frame (115) is symmetrically arranged in two groups relative to the central axis of the first screw (110), the outer wall of the second screw (111) is in threaded connection with a clamping frame (116), and the clamping frame (116) is symmetrically arranged in two groups relative to the second screw (111);
the lifting component is connected to the inner wall of the fixed frame (100) and matched with the supporting frame (101).
2. The cable laying protection device for power maintenance according to claim 1, wherein the first sliding rod (114) is slidably connected with a rolling frame (115) and a clamping frame (116), two sets of rollers (120) are rotatably connected to the inner wall of the rolling frame (115), a second sliding rod (121) is slidably connected to the side wall of the clamping frame (116), and two sets of the second sliding rods (121) are symmetrically arranged about the clamping frame (116).
3. The cable laying protection device for power maintenance according to claim 2, wherein a spring (122) is sleeved on an outer wall of the second sliding rod (121), a clamping plate (117) is fixedly connected to one end, away from the clamping frame (116), of the second sliding rod (121), two ends of the spring (122) are respectively and fixedly connected with the clamping frame (116) and the clamping plate (117), and a first rotating handle (123) is fixedly connected to a side wall of the first screw (110).
4. The cable laying protection device for power maintenance according to claim 1, wherein the lifting member is rotatably connected to a third screw (130) on an inner wall of the fixing frame (100), the third screw (130) is in threaded connection with the supporting frame (101), a second rotating handle (132) is fixedly connected to the top of the third screw (130), and the third screw (130) is matched with the supporting frame (101).
5. The cable laying protection device for power maintenance according to claim 4, wherein the side wall of the fixing frame (100) is provided with fixing grooves (133) uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320128203.3U CN218888065U (en) | 2023-01-13 | 2023-01-13 | Cable laying protection device for power maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320128203.3U CN218888065U (en) | 2023-01-13 | 2023-01-13 | Cable laying protection device for power maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN218888065U true CN218888065U (en) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320128203.3U Active CN218888065U (en) | 2023-01-13 | 2023-01-13 | Cable laying protection device for power maintenance |
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| CN (1) | CN218888065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116417944A (en) * | 2023-06-02 | 2023-07-11 | 山西路桥第六工程有限公司 | Cable laying device for power tunnel construction |
-
2023
- 2023-01-13 CN CN202320128203.3U patent/CN218888065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116417944A (en) * | 2023-06-02 | 2023-07-11 | 山西路桥第六工程有限公司 | Cable laying device for power tunnel construction |
| CN116417944B (en) * | 2023-06-02 | 2023-08-08 | 山西路桥第六工程有限公司 | Cable laying device for power tunnel construction |
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