CN217561558U

CN217561558U - Novel climbing-free test wire clamp

Info

Publication number: CN217561558U
Application number: CN202220980081.6U
Authority: CN
Inventors: 安梓鸣; 王婷; 赵睿; 严晓杰; 王婵媛
Original assignee: Danyang Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: Danyang Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-10-11
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to a fastener technical field discloses a novel experimental fastener of exempting from to ascend a height, including adjusting the pole, adjust the pole upside and install the regulation box, the piston groove has all been seted up to the regulation box left and right sides, and is two sets of equal swing joint removes the rack in the piston groove, movable mounting has the motor shaft in the middle of the regulation box is inside, the gear is installed in the motor shaft outside. The utility model discloses a when the regulation pole operation regulating box is handed to operating personnel, can drive the motor shaft and drive the gear revolve, make two sets of removal racks of meshing simultaneously inside and outside removal, thereby be convenient for two sets of splint carry out the centre gripping to the electric wire of high altitude, simultaneously when two sets of splint carry out the centre gripping to the electric wire of high altitude, the electric wire can extrude the inboard guide arm of cassette, make guide arm and wire buckle mutual butt joint, thereby guarantee that the electric wire is buckled with the wire of device and is communicate each other, the device is easy operation not only, and avoid the device direct and electric wire contact, the device security has been improved greatly.

Description

Novel climbing-free test wire clamp

Technical Field

The utility model relates to a fastener technical field specifically is a novel experimental fastener of exempting from to ascend a height.

Background

At present, high-voltage electrical equipment considers the high-voltage electricity insulation distance to the ground and the safety distance of personnel inspection when being installed, generally, the electrified part is installed more than 3 meters in height, voltage and current are required to be led into a wiring board of the equipment when the equipment is tested, the electrical performance of the equipment is tested, whether the electrical performance of the equipment meets the requirement is judged, a basis is provided for safe operation of the equipment, wiring in the equipment test is the most frequent working step, whether the wiring is good or not directly influences the test result, the personal safety of testers can be directly threatened when the wiring is broken in the test process, and therefore, the test wiring is very important.

At present, three modes of high-altitude wiring in an electrical test are mainly adopted, wherein the first mode is that a tester climbs equipment and climbs to a wiring board of the equipment to access a test wire; the second is to use the high-altitude operation vehicle to lift to the position of the equipment wiring board to connect the test wire; the third is to use a high-altitude pole to hang the test wire on the equipment wiring board. Wherein, there is the operation personnel high altitude risk of falling in first, two kinds of modes, has the problem that test wire hangs the line insecure, the easy broken string drops when the third kind mode uses ordinary couple, consequently, we provide a novel experimental fastener of exempting from to ascend a height.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel experimental fastener of exempting from to ascend a height has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel experimental fastener of exempting from to ascend a height, includes the regulation pole, adjust the pole upside and install the regulating box, the piston groove has all been seted up to the regulating box left and right sides, and is two sets of equal swing joint removes the rack in the piston groove, movable mounting has the motor shaft in the middle of the regulating box is inside, the gear is installed in the motor shaft outside, gear and two sets of remove the rack toothing, it is two sets of remove the rack other end and all install splint, two sets of the cassette is all installed to splint upper end inboard, and is two sets of all seted up flutedly, two sets of the inboard equal swing joint of recess has the guide arm, and is two sets of first spring has all been cup jointed to the guide arm left and right sides outer wall.

As an optimized embodiment of the utility model, two sets of Wen Gaban upside all installs the wire and detains, two sets of the wire is detained respectively with two sets of the guide arm corresponds each other.

As an embodiment of the present invention, the adjusting rod is provided with three sets of section rods, which are adjacent to each other, and the section rods are all connected through a rotating shaft.

As an optimal implementation manner of the utility model, it is located the left two sets of the spacing groove has all been seted up to the festival pole inboard.

As an embodiment of the present invention, it is two sets of that lie in the right side the section bar inboard has all been seted up to the groove, and is two sets of support the equal swing joint in groove and support the piece, support the piece with the spacing groove corresponds each other.

As an optimal implementation manner of the present invention, two sets of the second springs are sleeved on the outer walls of the supporting blocks.

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

1. the utility model discloses a when the regulation pole operation regulating box is handed to operating personnel, can drive the motor shaft and drive the gear revolve, make two sets of removal racks of meshing simultaneously inside and outside removal, thereby be convenient for two sets of splint carry out the centre gripping to the electric wire of high altitude, simultaneously when two sets of splint carry out the centre gripping to the electric wire of high altitude, the electric wire can extrude the inboard guide arm of cassette, make guide arm and wire buckle mutual butt joint, thereby guarantee that the electric wire is buckled with the wire of device and is communicate each other, the device is easy operation not only, and avoid the device direct and electric wire contact, the device security has been improved greatly.

2. The utility model discloses owing to the equal swing joint in the inslot that supports that all offers at two sets of festival pole inboards that are located the right side supports the piece, and supports the piece and correspond each other with the spacing groove, can fix adjacent two sets of festival poles to be convenient for adjust the length of regulating lever, be fit for the electric wire of co-altitude.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a novel climbing-free test wire clamp of the present invention;

fig. 2 is a schematic view of an adjusting rod structure of the novel climbing-free test wire clamp of the present invention;

fig. 3 is the utility model relates to a novel exempt from to piece schematic structure of ascending a height experimental fastener.

In the figure: 1. adjusting a rod; 2. an adjustment box; 3. a piston groove; 4. moving the rack; 5. a gear; 6. a splint; 7. a card holder; 8. a groove; 9. a guide bar; 10. a first spring; 11. a wire buckle; 12. a rotating shaft; 13. a limiting groove; 14. a butting groove; 15. a resisting block; 16. a second spring.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a novel climbing-free test wire clamp comprises an adjusting rod 1, wherein an adjusting box 2 is installed on the upper side of the adjusting rod 1, piston grooves 3 are formed in the left side and the right side of the adjusting box 2, two sets of piston grooves 3 are movably connected with moving racks 4, a motor shaft is movably installed in the middle of the inner portion of the adjusting box 2, gears 5 are installed on the outer side of the motor shaft and meshed with the two sets of moving racks 4, clamping plates 6 are installed at the other ends of the two sets of moving racks 4, clamping seats 7 are installed on the inner sides of the upper ends of the two sets of clamping plates 6, grooves 8 are formed in the middle of the two sets of clamping seats 7, guide rods 9 are movably connected to the inner sides of the two sets of grooves 8, first springs 10 are sleeved on the outer walls of the left side and the right side of the two sets of guide rods 9, through adjusting pole 1, adjusting box 2, piston groove 3, remove rack 4, gear 5, splint 6, cassette 7, recess 8,

guide arm

9, 11 is detained to first spring 10 and wire, when the handheld regulation pole 1 operation adjusting box 2 of operating personnel, can drive motor shaft drive gear 5 and rotate, make two sets of removal racks 4 of meshing inwards outwards move simultaneously, thereby be convenient for two sets of splint 6 carry out the centre gripping to the electric wire of highland, simultaneously when two sets of splint 6 carry out the centre gripping to the electric wire of highland, the electric wire can extrude guide arm 9 of cassette 7 inboard, make guide arm 9 detain 11 mutual butt joints with the wire, thereby guarantee that the electric wire detains 11 mutual intercommunications with the wire of device, the device is easy operation not only, and avoid the device direct and electric wire contact, the device security has been improved greatly.

In this embodiment, wire buckles 11 are installed on the upper sides of the two clamping plates 6, and the two wire buckles 11 correspond to the two guide rods 9, so that the electric wire is communicated with the wire buckles 11.

In this embodiment, the adjusting rod 1 is provided with three sets of section rods, and two adjacent sets of section rods are movably connected through the rotating shaft 12, so that the length of the adjusting rod 1 can be adjusted.

In this embodiment, be located left two sets of spacing groove 13 has all been seted up to the festival pole inboard, is convenient for fix a position the festival pole.

In this embodiment, two sets of the section bars on the right side have all been seted up to the groove 14, and two sets of all swing joint has to support the piece 15 in the groove 14, support the piece 15 with spacing groove 13 corresponds each other, can fix two sets of adjacent section bars to be convenient for adjust the length of pole 1, be fit for the electric wire of co-altitude.

In this embodiment, the outer walls of the two sets of abutting blocks 15 are sleeved with the second springs 16, so that the abutting blocks 15 can be extruded into the limiting grooves 13.

When a novel exempt from to ascend a height test fastener and use, need explain, the utility model relates to a novel exempt from to ascend a height test fastener, each part is the parts that universal standard spare or technical field personnel know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

During the use, through adjusting pole 1, adjust the box 2, piston groove 3, remove rack 4, gear 5, splint 6, cassette 7, recess 8, guide arm 9, first spring 10 and wire are detained 11, when the handheld regulation pole 1 of operating personnel is operated regulation box 2, can drive the motor shaft and drive gear 5 and rotate, make two sets of removal racks 4 of meshing inwards outwards move simultaneously, thereby be convenient for two sets of splint 6 to centre gripping the electric wire of high altitude, simultaneously when two sets of splint 6 are carried out the centre gripping to the electric wire of high altitude, the electric wire can extrude guide arm 9 of cassette 7 inboard, make guide arm 9 and wire buckle 11 dock each other, thereby guarantee that electric wire and the wire buckle 11 of device communicate each other, the device is easy operation not only, and avoid the direct and electric wire contact of device, the device security has greatly improved, simultaneously because all swing joint has to support piece 15 in the groove 14 that supports that all set up at two sets of section pole inboards that are located the right side, and support piece 15 and spacing groove 13 and correspond each other, can fix adjacent two sets of section pole, thereby be convenient for adjusting the length of pole 1, be fit for different height.

Claims

1. The utility model provides a novel exempt from to ascend a height test fastener, includes regulation pole (1), its characterized in that: adjust pole (1) upside and install regulation box (2), piston groove (3) have all been seted up to regulation box (2) left and right sides, and are two sets of equal swing joint removes rack (4) in piston groove (3), movable mounting has the motor shaft in the middle of regulation box (2) is inside, gear (5) are installed in the motor shaft outside, gear (5) and two sets of remove rack (4) meshing, two sets of splint (6) are all installed to remove rack (4) other end, and are two sets of cassette (7) are all installed to splint (6) upper end inboard, and are two sets of recess (8) have all been seted up in the middle of cassette (7), and are two sets of equal swing joint has guide arm (9) in recess (8) inboard, and are two sets of first spring (10) have all been cup jointed to guide arm (9) left and right sides outer wall.

2. The novel climbing-free test wire clamp according to claim 1, characterized in that: two sets of splint (6) upside all installs the wire and detains (11), and is two sets of wire is detained (11) and is two sets of respectively with guide arm (9) are corresponding to each other.

3. The novel climbing-free test wire clamp according to claim 1, characterized in that: the adjusting rod (1) is provided with three groups of section rods, and two adjacent groups of section rods are movably connected through a rotating shaft (12).

4. The novel climbing-free test wire clamp according to claim 1, characterized in that: and the inner sides of the two groups of the section rods positioned on the left side are provided with limit grooves (13).

5. The novel climbing-free test wire clamp according to claim 4, is characterized in that: the inner sides of the two sections of rods on the right side are respectively provided with a supporting groove (14), the two groups of supporting grooves (14) are respectively and movably connected with a supporting block (15), and the supporting blocks (15) correspond to the limiting grooves (13).

6. The novel climbing-free test wire clamp according to claim 5, characterized in that: the outer walls of the two groups of abutting blocks (15) are sleeved with second springs (16).