CN210982546U - Detection device convenient for high-altitude circuit operation and maintenance - Google Patents

Abstract

The utility model discloses a be convenient for high altitude circuit fortune dimension overhauls and uses detection device, including spreader and detection stick, spreader lateral wall fixedly connected with fixed column, first recess has been seted up to the fixed column lower extreme, install in the first recess and carry out the fixing device who fixes to the spreader position. The utility model discloses a set up the lead screw, the slider, connecting rod and arc splint, rotate the lead screw, make screw-nut shift up, drive two arc splint through the connecting rod and rotate relatively and pylon in close contact with, fix the detection stick, the operating personnel of being convenient for overhauls the component on the high altitude circuit, the emergence of incident has been reduced, through setting up the spring, first wedge and second wedge, when the detection stick does not need to use, through first wedge and the cooperation of second wedge, the position to the detection stick is injectd, the occupation space of device has been reduced, and is convenient for carry.

Description

Detection device convenient for high-altitude circuit operation and maintenance

Technical Field

The utility model relates to a high altitude circuit fortune dimension overhauls technical field, especially relates to a be convenient for high altitude circuit fortune dimension overhauls and uses detection device.

Background

The electric wire is used as a medium for transmitting current, plays a critical role when people use electricity in daily life, and needs to be overhauled frequently in the process of line construction, particularly for some high-altitude circuits, because the high-altitude circuits are easy to damage under the action of natural factors, the high-altitude circuits need to be overhauled more frequently.

At present when overhauing high altitude circuit, operating personnel climbs to the high altitude along the circuit pylon, then detects the component on the high altitude circuit through check out test set, and current detection device is all that the manual work is taken in hand, then detects the component through the measuring staff, because dangerous in the high altitude, will make danger when overhauing high altitude circuit very big like this, the incident takes place easily, and need slowly operate moreover, work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a detection device convenient for high-altitude circuit operation and maintenance.

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

The utility model provides a be convenient for high altitude circuit fortune dimension overhauls and uses detection device, includes spreader and detection stick, spreader lateral wall fixedly connected with fixed column, first recess has been seted up to the fixed column lower extreme, install in the first recess and carry out the fixing device who fixes to the spreader position, the spreader lateral wall seted up with detection stick complex standing groove, the second recess has been seted up to the relative inner wall of standing groove, install in the second recess and carry out the tight clamping device that presss from both sides to the detection stick.

Preferably, fixing device is including rotating the lead screw of connection top in first recess, threaded connection has the slider on the lead screw, slider and first recess inner wall sliding connection, the relative inner wall below of first recess rotates and is connected with arc splint, the slider lower extreme is connected with arc splint lateral wall through the connecting rod that the symmetry set up rotates.

Preferably, the clamping device comprises a first wedge block fixedly connected with the inner wall of the second groove through a spring, and the opposite side wall of the detection rod is fixedly connected with a second wedge block matched with the first wedge block.

Preferably, the upper end of the lead screw penetrates through the side wall of the fixing column and is fixedly connected with a hand wheel, and a rubber anti-slip sleeve is sleeved on the hand wheel.

Preferably, a plurality of anti-slip protrusions are fixedly connected to the opposite side walls of the arc-shaped clamping plate, and the anti-slip protrusions are made of soft materials.

Preferably, the lower end of the screw rod is fixedly connected with a limiting plate.

The utility model discloses following beneficial effect has:

1. By arranging the lead screw, the sliding block, the connecting rod and the arc-shaped clamping plates, when the high-altitude circuit is overhauled, the arc-shaped clamping plates are placed on the tower frame, the lead screw is rotated to enable the lead screw nut to move upwards, so that the two arc-shaped clamping plates are driven to rotate relatively through the connecting rod, the arc-shaped clamping plates are in close contact with the tower frame, the detection rod is fixed, an operator can conveniently overhaul elements on the high-altitude circuit, the operation can be carried out by one hand, and safety accidents are reduced;

2. Through setting up spring, first wedge and second wedge, when detecting the stick and need not use, will detect in the stick pushes the standing groove, through first wedge and the cooperation of second wedge, prescribe a limit to the position that detects the stick, reduced the occupation space of device, portable.

Drawings

FIG. 1 is a schematic structural view of a detection device for facilitating high-altitude circuit maintenance and repair provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

Fig. 3 is a schematic view of a schematic sectional structure of B-B direction of the detection device for operation and maintenance of the high-altitude circuit provided by the utility model.

In the figure: 1 spreader, 2 detection stick, 3 standing grooves, 4 fixed columns, 5 first recesses, 6 lead screws, 7 sliders, 8 connecting rods, 9 arc splint, 10 limiting plates, 11 second recesses, 12 springs, 13 first wedge, 14 second wedge, 15 anti-skidding archs.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a be convenient for high altitude circuit fortune dimension overhauls and uses detection device, including spreader 1 and detection stick 2, detection stick 2 lateral wall passes through the circuit and is connected with external check out test set coupling, for prior art, spreader 1 lateral wall fixedly connected with fixed column 4, first recess 5 has been seted up to fixed column 4 lower extreme, install in the first recess 5 and carry out the fixing device who fixes spreader 1 position, spreader 1 lateral wall seted up with detection stick 2 complex standing groove 3, second recess 11 has been seted up to the relative inner wall of standing groove 3, install in the second recess 11 and carry out the tight clamping device that presss from both sides tightly to detection stick 2.

Fixing device is including rotating the lead screw 6 of connection top in first recess 5, threaded connection has slider 7 on the lead screw 6, slider 7 and 5 inner wall sliding connection of first recess, the relative inner wall below of first recess 5 rotates and is connected with arc splint 9, connecting rod 8 and the arc splint 9 lateral wall rotation that slider 7 lower extreme set up through the symmetry are connected, lead screw 6 upper end runs through fixed column 4 lateral walls and fixedly connected with hand wheel, the cover is equipped with the rubber antiskid cover on the hand wheel, a plurality of non-slip raised 15 of arc splint 9 relative lateral wall fixedly connected with, a plurality of non-slip raised 15 adopt matter soft materials to make arc splint 9 can fix the different positions at the pylon, and increased the friction with the pylon support, further increased the stability of device, lead screw 6 lower extreme fixedly connected with limiting plate 10, avoid slider 7 and lead screw 6 to break away from.

The clamping device comprises a first wedge-shaped block 13 fixedly connected with the inner wall of the second groove 11 through a spring 12, and a second wedge-shaped block 14 matched with the first wedge-shaped block 13 is fixedly connected with the opposite side wall of the detection rod 2.

The utility model discloses in, when overhauing the circuit high altitude, contact arc splint 9 and pylon, rotate lead screw 6, make slider 7 shift up at 6 lateral walls of lead screw, drive two arc splint 9 and rotate relatively through connecting rod 8, make arc splint 9 and pylon in close contact with, and under the effect of non-slip raised 15, make the device more stable on the pylon, component to on the pylon is detecting time measuring, will detect stick 2 and pull out from standing groove 3, detect the component on the pylon, after detecting, will detect stick 2 and push into standing groove 3 in, make second wedge 14 promote first wedge 13 and remove to second recess 11 inner walls, make first wedge 13 and the cooperation of second wedge 14 under spring 12's effect, fix the position of detecting stick 2.

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 (6)

1. The utility model provides a detection device for maintenance and repair convenient to high altitude circuit, includes spreader (1) and detection stick (2), its characterized in that, spreader (1) lateral wall fixedly connected with fixed column (4), first recess (5) have been seted up to fixed column (4) lower extreme, install in first recess (5) and carry out the fixing device who fixes spreader (1) position, spreader (1) lateral wall seted up with detection stick (2) complex standing groove (3), second recess (11) have been seted up to the relative inner wall of standing groove (3), install in second recess (11) and carry out the tight clamping device that presss from both sides to detection stick (2).

2. The detection device convenient for high-altitude circuit operation and maintenance and overhaul according to claim 1, wherein the fixing device comprises a lead screw (6) rotatably connected to the inner top of the first groove (5), a sliding block (7) is connected to the lead screw (6) in a threaded manner, the sliding block (7) is slidably connected with the inner wall of the first groove (5), an arc-shaped clamping plate (9) is rotatably connected to the lower portion of the inner wall of the first groove (5) relative to the inner wall, and the lower end of the sliding block (7) is rotatably connected with the side wall of the arc-shaped clamping plate (9) through symmetrically arranged connecting rods (8).

3. The detection device for facilitating the high-altitude circuit operation and maintenance and repair as claimed in claim 1, wherein the clamping device comprises a first wedge-shaped block (13) fixedly connected with the inner wall of the second groove (11) through a spring (12), and the detection rod (2) is fixedly connected with a second wedge-shaped block (14) matched with the first wedge-shaped block (13) on the opposite side wall.

4. The detection device convenient for high-altitude circuit operation and maintenance and overhaul according to claim 2, wherein the upper end of the lead screw (6) penetrates through the side wall of the fixing column (4) and is fixedly connected with a hand wheel, and a rubber anti-skid sleeve is sleeved on the hand wheel.

5. The detection device convenient for high-altitude circuit operation and maintenance and repair as claimed in claim 2, wherein the arc-shaped clamping plate (9) is fixedly connected with a plurality of anti-skid protrusions (15) on opposite side walls, and the anti-skid protrusions (15) are made of soft materials.

6. The detection device convenient for high-altitude circuit operation and maintenance and overhaul according to claim 2, wherein a limiting plate (10) is fixedly connected to the lower end of the lead screw (6).

Images