CN220490960U

CN220490960U - Power transmission line fault recognition device

Info

Publication number: CN220490960U
Application number: CN202321544970.9U
Authority: CN
Inventors: 章麒英
Original assignee: Ningbo Jiangbei Hongsheng High Voltage Electrical Hydraulic Machinery Co ltd
Current assignee: Ningbo Jiangbei Hongsheng High Voltage Electrical Hydraulic Machinery Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2024-02-13
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses a power transmission line fault identification device, which belongs to the field of power equipment and comprises a shell, a pushing handle and a detection box body, wherein a detection probe is arranged on the detection box body, a marking roller is arranged on one side, close to the detection probe, of the detection probe, a lifting part is connected to the marking roller, the operating end of the lifting part is positioned above the pushing handle, and the detection probe and the marking roller are arranged together, so that the marking position is closer to the fault position; the operating end of the lifting marking roller is arranged at the pushing handle, and when a fault is detected, the holding rod enables personnel to operate more conveniently and rapidly, and the personnel can mark without moving; the first push plate, the second push plate, the push rod and the holding rod are matched to ensure that the operation height is regulated and is not influenced by the lifting of the detection box body.

Description

Power transmission line fault recognition device

Technical Field

The utility model relates to the technical field of power equipment, in particular to a power transmission line fault identification device.

Background

The inspection work of the power transmission and distribution line is a basic work of operation and maintenance of the power transmission and distribution line, defects and hidden danger can be found and eliminated in time through line inspection, personal and equipment accidents are prevented, the line for the power transmission line is long, and the outside of the power transmission line needs to be checked manually.

An alarm device capable of rapidly identifying and positioning faults of a power transmission line as disclosed in Chinese patent CN210803640U solves the problems that repeated climbing is needed manually and positioning and marking of fault positions are difficult, however, a detection probe and a marking roller of the device are positioned at two sides of a detection box body, when faults are detected, the device does not move when the lines are marked, the marking roller is lifted immediately to mark, and at the moment, the detection position and the marking position of the roller have a distance; secondly, after the device is moved, the marking roller is lifted to mark, and at the moment, the moving distance of the device is not easy to control; in both cases, the marking position and the detection position are deviated, which is unfavorable for the subsequent maintenance.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a power transmission line fault recognition device, wherein a detection probe and a marking roller are arranged together, so that the marking position is closer to the fault position. In order to solve the technical problems, the utility model is solved by the following technical scheme.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a transmission line trouble recognition device, includes shell, pushes away handle and detection box, and the below of casing is provided with removes the wheel, be provided with detection probe on the detection box, be close to one side of detection probe is provided with the mark cylinder, and detection probe and mark cylinder distance are nearer for the mark position is comparatively accurate, be connected with the lifting part on the mark cylinder, the operating end of lifting part is located the top of pushing away the handle, and the operating end is located pushing away the handle department, convenient operation.

The device is artificially pushed, is not limited in the moving process, and can possibly deviate in the moving process, so that the range of the detection side probe is increased, and the device is more convenient and accurate to use as shown in the figure.

Preferably, the axial length of the marking drum is greater than the diameter of the cable. The device is offset over the axial length and can mark the cable.

Preferably, the detection box body is provided with a support plate, two ends of the marking roller are connected with vertical plates, and the vertical plates are in sliding connection with the support plate. The support plate supports the marking drum while the marking drum is movable in a longitudinal direction for marking the cable. The top of backup pad extends and is fixed with the body of rod of test probe downside to increase test probe's stability. Be connected with the accessory plate in the backup pad, the both ends of accessory plate are connected with backup pad and test probe respectively, and the stability of test probe is further increased in the setting of accessory plate.

Preferably, the vertical plate is connected with a transverse plate, the transverse plate is connected with slide bars, and the two slide bars are both in sliding connection with the supporting plate. The two slide bars form a limit, so that the marking roller is prevented from rotating.

Preferably, the sliding rod penetrates through the bottom of the supporting plate and extends to the upper portion of the bottom plate, and the top end of the sliding rod is fixedly connected with a limiting disc. The diameter of the limiting disc is larger than that of the slide rod, and the bottom plate of the supporting plate is matched with the limiting disc to support the marking roller.

Preferably, the lifting component comprises a lifting roller connected with a vertical plate, the bottom end of the vertical plate is rotationally connected with the lifting roller, a first push plate is arranged below the lifting roller, and the first push plate extends reversely through the detection box body to the push handle. Specifically, the first push plate is provided with a bulge which is used for moving the first push plate, the first push plate is pushed at the push handle, so that the first push plate is lifted, the vertical plate is lifted by the first push plate, and the lifting of the marking roller is used for marking a cable. The operation at the pushing handle is more convenient and quicker.

Preferably, a second push plate is arranged at the end part of the first push plate, and the first push plate is in sliding connection with the second push plate. After the detection box body rises, the push plate also rises, and the push plate is arranged so that the detection box body is not influenced by the lifting of the push plate.

Preferably, the push plate II is connected with a push rod, the push rod is closer to the push handle, the operation is more convenient, the push handle is fixedly connected with a sleeve, and the push rod penetrates through the sleeve and is in sliding connection with the sleeve. The push rod and the sleeve are matched so that the push plate cannot longitudinally move.

Preferably, the sleeve is fixedly and rotatably connected with a clamping plate, and the push rod is provided with a clamping groove. When the push rod is pushed to enable the marking roller to be lifted and long-distance marking is needed, the operating rod is rotated to enable the marking roller to enter the clamping groove, and therefore the push rod is fixed.

Preferably, the end part of the push rod is fixedly connected with a holding rod. The diameter of the holding rod is larger than that of the pushing rod, the holding rod is convenient to hold,

compared with the prior art, the utility model has the following beneficial effects: the detection probe and the marking roller are arranged together, so that the marking position is closer to the fault position; the operating end of the lifting marking roller is arranged at the pushing handle, and when a fault is detected, the holding rod enables personnel to operate more conveniently and rapidly, and the personnel can mark without moving; the first push plate, the second push plate, the push rod and the holding rod are matched to ensure that the operation height is regulated and is not influenced by the lifting of the detection box body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Figure 2 is a schematic view of a lifting element according to the utility model.

FIG. 3 is a schematic view of the sleeve and card of the present utility model.

Description of the figure: 1. a housing; 11. a pushing handle; 12. a sleeve; 2. detecting a box body; 21. a detection probe; 3. a marking roller; 4. a lifting member; 41. a riser; 42. a slide bar; 43. a limiting disc; 44. lifting rollers; 45. a pushing plate I; 46. a pushing plate II; 47. a push rod; 471. a clamping groove; 5. a support plate; 51. an auxiliary plate; 6. a clamping plate; 7. a grip.

Detailed Description

The present utility model is described in further detail below with reference to the accompanying drawings.

The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Referring to fig. 1-3, a power transmission line fault recognition device comprises a shell 1, a pushing handle 11 and a detection box 2, wherein a moving wheel is arranged below the shell, a detection probe 21 is arranged on the detection box 2, a marking roller 3 is arranged on one side, close to the detection probe 21, of the detection probe 21, the distance between the detection probe 21 and the marking roller 3 is relatively short, the marking position is relatively accurate, a lifting part 4 is connected to the marking roller 3, an operation end of the lifting part 4 is located above the pushing handle 11, and the operation end is located at the pushing handle 11, so that the operation is convenient.

The axial length of the marking cylinder 3 is greater than the diameter of the cable. The device is offset over the axial length and can mark the cable.

The detection box body 2 is provided with a support plate 5, two ends of the marking roller 3 are connected with vertical plates 41, and the vertical plates 41 are in sliding connection with the support plate 5. The marking cylinder 3 is movable in the longitudinal direction for marking the cable while the supporting plate 5 supports the marking cylinder 3. The top end of the support plate 5 extends and is fixed to a rod body at the lower side of the inspection probe 21 to increase the stability of the inspection probe 21. An auxiliary plate 51 is connected to the support plate 5, and both ends of the auxiliary plate 51 are connected to the support plate 5 and the detection probe 21, respectively, and the arrangement of the auxiliary plate 51 further increases the stability of the detection probe 21.

The vertical plate 41 is connected with a transverse plate, the transverse plate is connected with slide bars 42, and the two slide bars 42 are both in sliding connection with the supporting plate 5. The two slide bars 42 form a limit, preventing the marking drum 3 from rotating.

The sliding rod 42 extends to the upper part of the bottom plate through the bottom of the supporting plate 5, and the top end of the sliding rod 42 is fixedly connected with a limiting disc 43. The diameter of the limiting disc 43 is larger than that of the sliding rod 42, and the bottom plate of the supporting plate 5 is matched with the limiting disc 43 to support the marking roller 3.

The lifting component 4 comprises a lifting roller 44 connected with the vertical plate 41, the bottom end of the vertical plate 41 is rotatably connected with the lifting roller 44, a first push plate 45 is arranged below the lifting roller 44, and the first push plate 45 extends reversely through the detection box 2 towards the push handle 11. The storage battery of the detection box 2 needs to be newly arranged according to the first push plate 45 and can be placed above the first push plate 45. Specifically, the first push plate 45 has a protrusion for moving the first lift roller 44, and by pushing the first push plate 45 at the push knob 11, the first lift roller 44 is lifted, and the first lift roller 44 lifts the vertical plate 41, thereby lifting the marking drum 3 to mark the cable. The operation at the push handle 11 is more convenient and quick.

The both sides that detect box 2 are provided with the connecting block, and one of them connecting block threaded connection lead screw, the lower extreme of lead screw extends into inside and the motor connection of casing, and another connecting block sliding connection has the gag lever post, and the gag lever post is fixed with the casing, and above-mentioned lifting that is used for examining the side box makes its cable of detectable different co-altitude.

The end of the first push plate 45 is provided with a second push plate 46, and the first push plate 45 is in sliding connection with the second push plate 46. The second push plate 46 is provided with a chute of the first push plate 45, and after the detection box body 2 ascends, the push plate ascends, and the push plate is arranged so as not to be influenced by the ascending and descending of the push plate.

The push plate II 46 is connected with a push rod 47, the push rod 47 is closer to the push handle 11, the operation is more convenient, the push handle 11 is fixedly connected with a sleeve 12, and the push rod 47 penetrates through the sleeve 12 and is in sliding connection with the sleeve 12. The cooperation of the push rod 47 with the sleeve 12 prevents the push plate from moving longitudinally.

The sleeve 12 is fixedly and rotatably connected with a clamping plate 6, and the push rod 47 is provided with a clamping groove 471. When the long distance marking is desired after the push rod 47 is pushed to raise the marking drum 3, the operating lever is rotated to enter the catching groove 471, thereby fixing the push rod 47.

The end of the push rod 47 is fixedly connected with a grip 7. The diameter of the holding rod 7 is larger than that of the push rod 47, the holding rod 7 is convenient to hold, two clamping grooves 471 are formed in the push rod 47, the clamping groove 471 near the holding rod 7 is used for keeping the marking roller 3 in a lifting state, and the push rod 47 is prevented from moving when the other clamping groove 471 is used.

In summary, when the marking machine is used, the clamping plate 6 is rotated, the push rod 47 is unlocked, the holding rod 7 is held and pushed, the push rod 47 moves the push plate II 46, the push plate II 46 moves the push plate I45, the protrusion on the push plate I45 enables the lifting roller 44 to ascend, the lifting roller 44 drives the two vertical plates 41 to ascend, and the vertical plates 41 drive the transverse plates, the sliding rods 42 and the marking roller 3 to ascend, so that marking is performed. The operation end of the marking roller 3 is arranged on the push handle 11, and the use is convenient and quick. When it is necessary to keep the marking cylinder 3 in a raised state, the catch plate 6 is rotated so as to be caught in the catch groove 471 near the grip lever 7.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.

Claims

1. The utility model provides a transmission line trouble recognition device, includes shell (1), pushes away handle (11) and detects box (2), its characterized in that: the detection box body (2) is provided with a detection probe (21), one side close to the detection probe (21) is provided with a marking roller (3), the marking roller (3) is connected with a lifting part (4), and the operating end of the lifting part (4) is positioned above the pushing handle (11).

2. The transmission line fault identification device according to claim 1, wherein: the axial length of the marking drum (3) is greater than the diameter of the cable.

3. The transmission line fault identification device according to claim 2, wherein: the detection box body (2) is provided with a supporting plate (5), two ends of the marking roller (3) are connected with vertical plates (41), and the vertical plates (41) are in sliding connection with the supporting plate (5).

4. A transmission line fault identification device according to claim 3, characterized in that: the vertical plate (41) is connected with a transverse plate, the transverse plate is connected with slide bars (42), and the two slide bars (42) are both in sliding connection with the supporting plate (5).

5. The transmission line fault identification device as claimed in claim 4, wherein: the sliding rod (42) penetrates through the bottom of the supporting plate (5) and extends to the upper portion of the bottom plate, and a limiting disc (43) is fixedly connected to the top end of the sliding rod (42).

6. The transmission line fault identification device according to claim 5, wherein: the lifting part (4) comprises a lifting roller (44) connected with the vertical plate (41), a first push plate (45) is arranged below the lifting roller (44), and the first push plate (45) penetrates through the detection box body (2) and extends towards the push handle (11) in the opposite direction.

7. The transmission line fault identification device according to claim 6, wherein: the end part of the first push plate (45) is provided with a second push plate (46), and the first push plate (45) is in sliding connection with the second push plate (46).

8. The transmission line fault identification device as claimed in claim 7, wherein: the push plate II (46) is connected with a push rod (47), the push handle (11) is fixedly connected with a sleeve (12), and the push rod (47) penetrates through the sleeve (12) and is in sliding connection with the sleeve.

9. The transmission line fault identification device according to claim 8, wherein: the sleeve (12) is fixedly and rotatably connected with a clamping plate (6), and the push rod (47) is provided with a clamping groove (471).

10. The transmission line fault identification device according to claim 9, wherein: the end part of the push rod (47) is fixedly connected with a holding rod (7).