CN218040457U

CN218040457U - Electric power engineering is with maintenance device that cable laid

Info

Publication number: CN218040457U
Application number: CN202222092814.5U
Authority: CN
Inventors: 杨华; 黄海凤; 潘虹; 黄忠信
Original assignee: Zhanjiang Huabai Technology Co ltd
Current assignee: Zhanjiang Huabai Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-13
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses an electric power engineering is with overhaul device of cable laying, including overhauing the device body, overhaul the device body and include the box of inner band host computer and rotate the case lid of installing at box top rear side, the left side of box is equipped with signal line jack, and signal line jack is used for twining the rolling to the signal line, through being connected the signal line with outside cable and host computer, the operation of cooperation host computer can realize the detection to the cable, detachable lifting adjusting mechanism is installed in the outside of box, detachable lifting adjusting mechanism include with bottom half movable contact's base. The utility model discloses be convenient for adjust the bearing height who overhauls the device body according to the use needs to make things convenient for personnel's operation, do not need personnel to squat and operate, reduce intensity of labour, and be convenient for realize detachable lift adjustment mechanism's dismouting operation fast, provide convenience for subsequent maintenance operation, improve and use the flexibility.

Description

Electric power engineering is with maintenance device that cable laid

Technical Field

The utility model relates to an overhaul equipment technical field especially relates to an overhaul device that cable laying for power engineering.

Background

Cable laying means the process of laying, installing the cable in order to form cable run along the route of investigation, and after cable laying accomplished, need carry out fault detection to the cable, but ensure cable normal operating, current cable detection step is: the method comprises the following steps of firstly detecting the insulation resistance value of a cable by using a megger, then measuring the resistance value of the cable by using a multimeter to determine a high-resistance fault or a low-resistance fault, and finally testing the distance of the cable fault by using a cable fault tester, such as an application number: 202123435046.0 discloses a troubleshooting device for cable laying for power engineering, which relates to the technical field of cable fault detection and comprises a box body, wherein a retraction mechanism is fixedly installed at the side end of the box body, the retraction mechanism comprises an outer shell and a signal wire, a winding column is fixedly connected to the middle part in the outer shell, a volute spiral spring is sleeved at the outer end of the winding column, one end in the volute spiral spring is fixedly connected with the winding column, and the other end in the volute spiral spring is fixedly connected with the signal wire; through the jack, the during operation is taken the signal line out from accomodating spacing box, and the inside signal line of convoluteing of shell body begins to unreel, drives the shrink of scroll spring simultaneously, and the signal line draws out suitable length after, and is spacing through locking screw, need not to unreel signal line is whole, loosens locking screw during the rolling, and the scroll spring rebounds, drives the signal line rolling, and the signal line chuck contracts again and is accomodate spacing box, need not the manual work and receives the line, relative labour saving and time saving.

The electric power engineering is with cable laying's troubleshooting device accessible in the above-mentioned patent is connected signal line and outside cable and host computer, realize overhauing the operation, it is when using, it is mostly direct to place subaerial, because its highly most is lower, need personnel to squat on the ground to overhaul the operation when overhauing, the personnel's operation of not being convenient for operate, the operation of squatting on the ground increases intensity of labour, can not satisfy the user demand, therefore we have proposed an electric power engineering is with cable laying's overhaul device and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an overhaul device for laying cables for power engineering.

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

the utility model provides an electric power engineering is with maintenance device of cable laying, includes the maintenance device body, the maintenance device body includes the box of interior tape host computer and rotates the case lid of installing at box top rear side, and the left side of box is equipped with signal line retraction jack, and signal line retraction jack is used for twining the rolling to the signal line, through being connected the signal line with outside cable and host computer, and the operation of cooperation host computer can realize the detection to the cable, detachable lift adjustment mechanism is installed to the outside of box, and detachable lift adjustment mechanism includes the base with bottom half movable contact, and first through-hole has been seted up on the right side of base, and two screw drive guide assembly are all installed to the top both sides of base, and screw drive guide assembly is used for driving box position removal, and signal line retraction jack is located between two left screw drive guide assembly, and four screw drive guide assembly's bottom all extend to and fixedly connected with same linkage assembly in the first through-hole, are equipped with driving motor on the bottom inner wall of first through-hole, and driving motor's output shaft top and linkage assembly's bottom fixed connection, driving motor and linkage assembly cooperate, can drive four screw drive guide assembly simultaneously, and be located two elastic sleeve with the top fixed connection of the box and clamp and be used for the box top that the box is equipped with the box and clamp the box and be equipped with the installation cover, and the box that the installation clamp is equipped with the box is equipped with the elastic mounting assembly, and be used for realizing that the box is equipped with the installation clamp groove.

Preferably, screw drive direction subassembly is including rotating the screw rod of installing at the base top, the thread bush is equipped with the carriage release lever on the screw rod, wherein the mode on the screw rod is established to carriage release lever thread bush, can drive the carriage release lever when the screw rod rotates and remove, the top of carriage release lever and the bottom fixed connection of the installation cover that corresponds, two T shape guide bars of the equal fixedly connected with in top both sides of base, control the equal fixedly connected with uide bushing in one side bottom that two relative carriage release levers kept away from each other, the uide bushing slip cap is established on the T shape guide bar that corresponds, uide bushing and the T shape guide bar that corresponds cooperate, play the effect of direction to the carriage release lever.

Preferably, the linkage assembly comprises four chain wheels, the tops of the chain wheels are fixedly connected with the bottom ends of the corresponding screw rods, the four chain wheels are connected with the same chain in a transmission mode, the top end of an output shaft of the driving motor is fixedly connected with the bottom of the chain wheel located on the left front side, and the four chain wheels are matched with the chain to synchronously drive the four screw rods to rotate.

Preferably, the elastic clamping assembly comprises clamping rods movably clamped in the clamping grooves, one ends of the two clamping rods, which are far away from each other, penetrate through the corresponding mounting sleeve and the fixedly connected pull ring respectively, the mounting hole is formed in the inner wall of the top of the mounting sleeve, the movable block is fixedly connected to the top of the clamping rods, one side, which is far away from each other, of the two movable blocks is fixedly connected with a spring between the inner wall of one side, which is far away from each other, of the two mounting holes respectively, and the spring is arranged in a compression state and can be released to reset through the movable block in a stretching mode.

Preferably, the top end of the moving rod is provided with a threaded hole, and the threaded hole is in threaded connection with the corresponding screw.

Preferably, the top fixedly connected with anticreep piece of T shape guide bar, the phenomenon of uide bushing and T shape guide bar separation can be avoided to the anticreep piece.

Preferably, four circular holes are formed in the inner wall of the top of the first through hole, a bearing is fixedly sleeved in each circular hole, and the inner side of the inner ring of each bearing is fixedly connected with the outer side of the corresponding screw.

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

1. the supporting height of the maintenance device body can be adjusted through the matching of the thread driving guide assembly, the linkage assembly and the driving motor, so that the maintenance device is convenient for personnel to operate, the personnel do not need to squat for operation, and the labor intensity is reduced;

2. through the arrangement of the elastic clamping assembly, the fixation of the detachable lifting adjusting mechanism can be quickly released, the detachable lifting adjusting mechanism is convenient to take down subsequently, and the use flexibility is improved;

the utility model discloses be convenient for adjust the bearing height who overhauls the device body according to the use needs to make things convenient for personnel's operation, do not need personnel to squat and operate, reduce intensity of labour, and be convenient for realize detachable lift adjustment mechanism's dismouting operation fast, provide convenience for subsequent maintenance operation, improve and use the flexibility.

Drawings

Fig. 1 is a schematic structural view of an overhaul device for laying cables for power engineering according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is the utility model provides a power engineering cable laying's maintenance device's the box lid cover back state's schematic structure diagram.

In the figure: 100. a box body; 101. a box cover; 1. a base; 2. a first through hole; 3. a travel bar; 4. a screw; 5. a T-shaped guide bar; 6. a guide sleeve; 7. a sprocket; 8. a chain; 9. a drive motor; 10. a card slot; 11. installing a sleeve; 12. a clamping rod; 13. mounting holes; 14. a moving block; 15. a spring; 16. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, an overhaul device for laying cables for power engineering comprises an overhaul device body, the overhaul device body comprises a box body 100 with a main machine inside and a box cover 101 rotatably installed on the rear side of the top of the box body 100, the left side of the box body 100 is provided with a signal wire retraction and release mechanism, the signal wire retraction and release mechanism is used for winding and releasing signal wires, the detection of the cables can be realized by connecting the signal wires with external cables and the main machine in cooperation with the operation of the main machine, the signal wire retraction and release mechanism is 202123435046.0 a retraction and release mechanism provided by the fault overhaul device for laying cables for power engineering, for the prior art means, the outside of the box body 100 is provided with a detachable lifting adjusting mechanism, the detachable lifting adjusting mechanism comprises a base 1 in movable contact with the bottom of the box body 100, and the bottom of the base 1 is fixedly bonded with an anti-skid rubber, the arrangement of the anti-skid rubber improves the support stability and reduces the slipping phenomenon in the support process, the right side of the base 1 is provided with a first through hole 2, two sides of the top of the base 1 are respectively provided with two thread driving guide components, the signal line retraction jack is positioned between the two thread driving guide components on the left side, wherein the thread driving guide components comprise a screw rod 4 which is rotatably arranged on the top of the base 1, the inner wall of the top of the first through hole 2 is provided with four circular holes, the circular holes are internally and fixedly sleeved with bearings, the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the corresponding screw rods 4, the bearings play a role of rotatably arranging the screw rods 4 on the top of the base 1, the screw rods 4 are sleeved with moving rods 3 by threads, the top ends of the moving rods 3 are provided with threaded holes which are in threaded connection with the corresponding screw rods 4, and the threaded holes are in threaded connection with the corresponding screw rods 4, the movable rod 3 can be driven to move when the screw rod 4 rotates, two T-shaped guide rods 5 are fixedly connected to two sides of the top of the base 1, guide sleeves 6 are fixedly connected to bottoms of sides, away from each other, of the two movable rods 3 which are opposite to each other on the left side and the right side, the guide sleeves 6 are sleeved on the corresponding T-shaped guide rods 5 in a sliding mode, the guide sleeves 6 are matched with the corresponding T-shaped guide rods 5, and a guide effect is achieved on the movable rods 3, wherein anti-falling blocks are fixedly connected to the top ends of the T-shaped guide rods 5 and can be arranged to prevent the T-shaped guide rods 5 from being separated from the corresponding guide sleeves 6;

the bottom ends of the four screw rods 4 extend into the first through hole 2 and are fixedly connected with the same linkage assembly, the inner wall of the bottom of the first through hole 2 is embedded with a driving motor 9, the top end of an output shaft of the driving motor 9 is fixedly connected with the bottom of the linkage assembly, the linkage assembly comprises four chain wheels 7, the top parts of the chain wheels 7 are fixedly connected with the bottom ends of the corresponding screw rods 4, the four chain wheels 7 are in transmission connection with the same chain 8, and the top ends of the output shafts of the driving motors 9 are fixedly connected with the bottom parts of the chain wheels 7 positioned on the left front side;

lie in the same one installation cover 11 of the same top fixedly connected with of two movable rods 3 of one side, draw-in groove 10 has all been seted up at the both sides top of box 100, the elasticity clamps the subassembly in draw-in groove 10, installation cover 11 cover is established and is clamped the subassembly at the elasticity that corresponds, wherein elasticity clamps the subassembly and includes that the activity clamps card dress kelly 12 in draw-in groove 10, the one end that two kellies 12 kept away from each other runs through corresponding installation cover 11 and fixedly connected with pull ring 16 respectively, wherein the outside of kelly 12 and the inside wall sliding contact of installation cover 11, mounting hole 13 has been seted up on the top inner wall of installation cover 11, top fixedly connected with movable block 14 of kelly 12, wherein front side and the rear side of movable block 14 respectively with the front side inner wall and the rear side inner wall sliding contact of corresponding mounting hole 13, one side that two movable block 14 kept away from each other is respectively with between the one side inner wall that two mounting holes 13 kept away from each other fixedly connected with spring 15, spring 15's setting, can be in the compression state when relaxing pressure, utilize spring 15 to drive kelly 12 to remove the movable block 12 to move the high adjustment device according to the convenience of the utility model, thereby the adjustment of the high operating personnel that need carry out the convenient to use and carry out the adjustment operation of the maintenance operation, and carry out the convenient adjustment, thereby the maintenance operation is reducing, the maintenance operation, thereby the convenience is provided the maintenance operation for the convenience of the maintenance operation.

The working principle is as follows: when the maintenance device is used, firstly, the supporting height of a maintenance device body is adjusted according to use requirements, a driving motor 9 is started in a forward direction, an output shaft of the driving motor 9 drives a chain wheel 7 on the left front side to rotate, the chain wheel 7 on the left front side drives other three chain wheels 7 to rotate through a chain 8, the chain wheels 7 drive corresponding screw rods 4 to rotate, under the action of threaded holes formed in corresponding moving rods 3, the screw rods 4 rotate to drive corresponding moving rods 3 to move upwards, the moving rods 3 drive corresponding guide sleeves 6 to slide upwards on T-shaped guide rods 5, the moving rods 3 drive corresponding mounting sleeves 11 to move upwards, the two mounting sleeves 11 simultaneously drive a box body 100 to move upwards through two clamping rods 12, the supporting height of the maintenance device body is changed when the box body 100 moves upwards, when the supporting height of the maintenance device body is adjusted according to use requirements, the driving motor 9 is stopped, the box body 100 is fixed under the action of the locking force of the threaded holes and the threads of the corresponding screw rods 4, the adjustment is completed, the adjustment of the supporting height of the maintenance device body is convenient, the labor intensity of operators is convenient, and the labor intensity is reduced;

when the detachable lifting adjusting mechanism needs to be taken down, two pull rings 16 are pulled towards the directions far away from each other, the pull rings 16 drive the corresponding clamping rods 12 to slide in the mounting sleeves 11, the clamping rods 12 drive the corresponding moving blocks 14 to slide in the mounting holes 13 and compress the springs 15, the clamping rods 12 are moved out from the corresponding clamping grooves 10, the fixing of the box body 100 is removed, the box body 100 can be moved upwards at the moment and separated from the detachable lifting adjusting mechanism, the detachable lifting adjusting mechanism can be taken down, personnel can conveniently overhaul the overhauling device body in a follow-up mode, and the use flexibility is improved.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electric power engineering is with overhaul device of cable laying, includes overhauls the device body, overhaul the device body and include box (100) and the rotation of interior tape host computer and install case lid (101) at box (100) top rear side, the left side of box (100) is equipped with signal line jack, a serial communication port, detachable lifting adjusting mechanism is installed in the outside of box (100), detachable lifting adjusting mechanism includes base (1) with box (100) bottom movable contact, first through-hole (2) have been seted up on the right side of base (1), two screw drive direction subassemblies are all installed to the top both sides of base (1), signal line jack is located between two left screw drive direction subassemblies, four screw drive direction subassemblies's bottom all extends to in first through-hole (2) and the same linkage subassembly of fixedly connected with, be equipped with driving motor (9) on the bottom inner wall of first through-hole (2), the top of driving motor (9) output shaft and the bottom fixed connection of draw-in groove subassembly, be located the same top fixedly connected with two screw drive direction subassemblies of one side and the same installation cover (11), the both sides of box (100) are all seted up and are equipped with the elastic clamping assembly (10), the elastic clamping groove subassembly (11) are equipped with the installation cover, the elastic clamping assembly (11), the corresponding card is established.

2. The maintenance device that electric power engineering used cable laid according to claim 1, characterized in that, the screw thread drive guide subassembly includes the screw rod (4) of rotation installation at the top of base (1), the threaded sleeve is equipped with carriage release lever (3) on screw rod (4), the top of carriage release lever (3) and the bottom of corresponding installation cover (11) are fixed connection, the top both sides of base (1) all are fixed connection with two T shape guide bars (5), the one side bottom that two carriage release levers (3) relative left and right sides kept away from each other all are fixed connection with uide bushing (6), uide bushing (6) slip cap is established on corresponding T shape guide bar (5).

3. The electric power engineering cable laying maintenance device according to claim 2, characterized in that the linkage assembly comprises four chain wheels (7), the top of each chain wheel (7) is fixedly connected with the bottom end of the corresponding screw (4), the same chain (8) is connected to the four chain wheels (7) in a transmission manner, and the top end of the output shaft of the driving motor (9) is fixedly connected with the bottom of the chain wheel (7) on the left front side.

4. The maintenance device that a power engineering used cable laid according to claim 1, characterized in that, the elastic clamping component includes a clamping rod (12) movably clamped in the clamping groove (10), one end of each clamping rod (12) far away from each other passes through the corresponding mounting sleeve (11) and is fixedly connected with a pull ring (16), a mounting hole (13) is opened on the inner wall of the top of the mounting sleeve (11), a moving block (14) is fixedly connected with the top of the clamping rod (12), and a spring (15) is fixedly connected between one side of each moving block (14) far away from each other and the inner wall of one side of each mounting hole (13) far away from each other.

5. The maintenance device for laying the cable for the power engineering according to claim 2, wherein the top end of the moving rod (3) is provided with a threaded hole, and the threaded hole is in threaded connection with the corresponding screw rod (4).

6. An overhaul device for laying cables for power engineering according to claim 2, characterized in that an anti-drop block is fixedly connected to the top end of the T-shaped guide rod (5).

7. The overhauling device for laying the cable for the power engineering according to claim 2, wherein the inner wall of the top of the first through hole (2) is provided with four circular holes, the circular holes are fixedly sleeved with bearings, and the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the corresponding screw rods (4).