CN210884752U - 10KV short circuit grounding wire recovery vehicle - Google Patents
10KV short circuit grounding wire recovery vehicle Download PDFInfo
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- CN210884752U CN210884752U CN201921839612.4U CN201921839612U CN210884752U CN 210884752 U CN210884752 U CN 210884752U CN 201921839612 U CN201921839612 U CN 201921839612U CN 210884752 U CN210884752 U CN 210884752U
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- support
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- support frame
- dull
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- 238000011084 recovery Methods 0.000 title claims abstract description 20
- 239000012212 insulator Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a 10KV short circuit grounding wire recovery vehicle, which is provided with a bracket and wheels, wherein the bracket comprises a bracket body, a bracket bottom flat plate and bracket legs, the upper part of the bracket body is provided with a bracket handle, the lower part of the bracket body is connected with one end of the bracket bottom flat plate, the end of the bracket bottom flat plate connected with the bracket body is provided with a wheel fixing shaft, the wheels are respectively connected with the two ends of the wheel fixing shaft through a bearing or a sliding sleeve, the lower part of the other end of the bracket bottom flat plate is provided with the bracket legs, the bracket body is provided with an insulating rod fixing clamp for fixing a grounding wire insulating rod, the bracket bottom flat plate is provided with a stopper, the stopper and a limiting clamping piece on a wire winding disc supporting frame are matched to fix the wire winding disc supporting frame on the bracket bottom flat plate, a wire winding disc consisting, the utility model provides a reducible wearing and tearing, recovery exhibition put simple operation's recovery car.
Description
Technical Field
The utility model relates to an electric power construction equipment field especially relates to a car is retrieved to 10KV short circuit earth connection.
Background
It is known that, a 10KV high-voltage short-circuit grounding wire used in the existing electric power construction is a copper wire with a transparent sheath, one end of the copper wire is connected with a grounding clip, and the other end of the copper wire is divided into three wires to be respectively connected with three grounding wire insulating rods, the size and length of the 10KV short-circuit grounding wire (for outdoor use) are generally 3 × 1.5m +13.5m, an installer does not have a special device when unfolding and recovering the grounding wire, and needs to wind the grounding wire together or roll the grounding wire insulating rods on the ground, and wind the copper wire with the transparent sheath on the grounding wire insulating rods.
The existing 10KV high-voltage short-circuit grounding wire used in power construction does not have a special device for realizing spreading and recovery, and because the wire is inevitably dragged on the ground, a transparent sheath outside a copper wire can rub against the ground to cause abrasion, the service life is reduced, the flow conductivity of the grounding wire is influenced, and the safety of operators is further influenced; the grounding clamp at the grounding end of the grounding wire is abraded, the grounding clamp is used for being clamped or screwed on a grounding body of a facility such as a tower through a screw, and the grounding clamp is abraded due to the fact that the grounding clamp is dragged on the ground for multiple times, so that the grounding end is not connected tightly; the total weight of the 10KV short circuit grounding wire copper conductor is about 4kg, the conductor is long and heavy, the conductor needs to be recycled and unfolded many times when 10 grounding wires are assembled in one large-scale power failure, time and labor are wasted, and the later-stage use is affected by disordered winding after the grounding wires are loaded.
The 10KV high-voltage short-circuit grounding wire used in the existing power construction mainly has the technical problems of easy abrasion, reduced service life, loose connection of grounding ends, heavy construction weight, unsafe operation, long operation period and the like during construction.
The utility model discloses the closest prior art is a push-and-pull car, be equipped with support and wheel, the support includes the support body, dull and stereotyped and the support leg in support bottom, support body upper portion is equipped with the support handle, support body lower part is connected with dull and stereotyped one end in support bottom, the dull and stereotyped one end of this body coupling of support bottom is equipped with the wheel fixed axle, wheel fixed axle both ends are connected with the wheel respectively through bearing or sliding sleeve, support bottom dull and stereotyped other end below is equipped with the support leg, the cooperation of support leg and wheel can make the push-and-pull car keep stable and ensure that support bottom is dull and stereotype.
Disclosure of Invention
The utility model aims at solving the shortcoming that the mode exists is retrieved to above-mentioned short circuit earth connection, providing a reducible earth connection and ground connection press from both sides wearing and tearing, retrieve the recovery car of exhibition ground connection simple operation.
The utility model discloses can reach through following measure.
The utility model provides a car is retrieved to 10KV short circuit earth connection, is equipped with support and wheel, and the support includes support body, the dull and stereotyped and support leg in support bottom, and support body upper portion is equipped with the support handle, and support body lower part is connected with the dull and stereotyped one end in support bottom, and the dull and stereotyped one end of this body coupling of support bottom is equipped with the wheel fixed axle, and the wheel passes through bearing or sliding sleeve to be connected with the both ends of wheel fixed axle respectively, and the dull and stereotyped other end lower part in support bottom is equipped with: the utility model discloses a wire reel support, including support body, be equipped with the stand fixed clamp that is used for fixed earth connection insulator spindle on the support body, be provided with the stopper on the dull and stereotyped of support bottom, the spacing joint spare on stopper and the wire reel support frame is fixed the wire reel support frame on the dull and stereotyped of support bottom through the joint cooperation, supports the wire reel that comprises the spacing disc and the fixed axle of both sides on the wire reel support frame, and the one end of fixed axle is connected with the wire reel handle, drives the wire reel through.
Earth connection insulator spindle fixed by two insulator spindle fixation clamps at least to make the better fixing of earth connection insulator spindle ability on the support body.
Wire reel support frame be equipped with the vertical support frame be connected with the wire reel and with the horizontal support frame of the dull and stereotyped contact in support bottom, spacing joint spare is established on horizontal support frame.
Spacing joint spare for running through horizontal support frame's spacing mouth, the joint through stopper and spacing mouth can fix the wire reel support frame on the support bottom is dull and stereotyped.
Spacing joint spare for the decurrent spacing groove of opening that sets up on horizontal support frame, the joint through stopper and spacing groove can fix the wire reel support frame on the support bottom is dull and stereotyped.
When the utility model is used, the grounding wire insulating rod is firstly fixed on the insulating rod fixing clamp when the grounding wire is recovered, then the grounding end of the grounding wire is wound on the wire spool, the wire spool is shaken to shake the handle, the grounding wire is completely wound on the wire spool, then the wire spool or the wire spool supporting frame is lifted, the limiting clamping piece on the wire spool supporting frame is just clamped at the position of the limiting block of the flat plate at the bottom of the bracket, so that the wire spool can not shake, then the bracket handle is held by hand, the short-circuit grounding wire recovery vehicle is slightly inclined, and a group of grounding wires are dragged away by rolling of wheels; when the ground wire is unfolded, the short-circuit ground wire recovery vehicle is firstly dragged to the position below a tower needing to be provided with the ground wire, the ground wire insulating rod is taken down, when the insulating rod of the ground wire is driven to move upwards by a worker on the tower, the wire spool is driven to rotate by the movement of the ground wire insulating rod to send out the ground wire until the ground clamp of the ground wire is exposed, and the ground worker firstly indicates the worker above to provide the ground wire after the ground clamp is arranged.
The utility model has the advantages that in the process of recovering and spreading the grounding wire, the grounding wire can not contact with the ground, thereby greatly reducing the friction with the ground, reducing the abrasion and prolonging the service life of the grounding wire; the recovery vehicle is convenient and labor-saving to unfold, recover and carry the grounding wires, and meanwhile, the disordered condition that the wires are wound mutually when a plurality of groups of grounding wires are installed and carried is avoided; the large-scale power outage and transmission operation needs to be unfolded and put and a plurality of groups of grounding wires are recovered, the original working mode only carries the grounding wires and needs to consume a lot of manpower, and the workload of workers is greatly reduced by using a recovery vehicle for carrying.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the wire spool support frame of the present invention.
The symbols in the drawings illustrate that: the device comprises a support-1, a support body-101, a support bottom plate-102, support legs-103, a support handle-104, a limiting block-105, wheels-2, an insulating rod fixing clamp-3, a wire spool-4, a limiting disc-401, a fixing shaft-402, a wire spool handle-403, a wire spool support frame-5, a vertical support frame-501, a horizontal support frame-502 and a limiting opening-503.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, a 10KV short circuit ground wire recovery vehicle is provided with a bracket 1 and wheels 2, wherein the bracket 1 comprises a bracket body 101, a bracket bottom plate 102 and bracket legs 103, the upper part of the bracket body 101 is provided with a bracket handle 104, the lower part of the bracket body 101 is connected with one end of the bracket bottom plate 102, one end of the bracket bottom plate 102 connected with the bracket body 101 is provided with a wheel fixing shaft 105, the wheels 2 are respectively connected with two ends of the wheel fixing shaft through a bearing or a sliding sleeve, and the lower part of the other end of the bracket bottom plate 102 is provided with the bracket legs 103. The support body 101 is provided with the insulating rod fixing clamps 3 for fixing the insulating rods of the grounding wire, the number of the insulating rod fixing clamps 3 is 6 in the embodiment, 3 insulating rod fixing clamps are arranged in each row, every two insulating rod fixing clamps 3 are longitudinally arranged to clamp one insulating rod of the grounding wire, and the insulating rods of the grounding wire can be better fixed on the support body. The ground wire insulating rod can be fixed by an insulating rod fixing clamp, and can also be used for multiple purposes, the insulating rod fixing clamp can adopt multiple modes such as a locking buckle and a ring clamp, and the insulating rod fixing clamp used in the embodiment is the locking buckle and clamps the ground wire insulating rod in the locking buckle.
Be provided with stopper 105 on dull and stereotyped 102 in support bottom, stopper accessible welding, multiple modes such as screw are fixed on the dull and stereotyped in support bottom, stopper 105 passes through the joint cooperation with the spacing joint spare on the wire reel support frame 5 and fixes wire reel support frame 5 on dull and stereotyped 102 in support bottom, the stopper is provided with 2 in this embodiment, as shown in fig. 2, wire reel support frame 5 is equipped with the vertical support frame 501 of being connected with the wire reel and the horizontal support frame 502 with dull and stereotyped contact in support bottom, the bottom of vertical support frame 501 and the one end of horizontal support frame 502 are connected, spacing joint spare is established on the horizontal support frame 502 of both sides. The spacing joint spare uses is a spacing mouth 503 that runs through horizontal support frame 502 that sets up on horizontal support frame 502, spacing mouthful 503 open-ended big or small shape is unanimous with stopper 105, so that cooperation that both can be better fix the wire reel carriage on the dull and stereotyped of support bottom, spacing joint spare also can use the spacing groove that the opening that sets up on horizontal support frame is decurrent, the size and the shape of spacing groove are the same with the stopper, the mode of spacing joint spare is not limited to this, as long as can with the stopper cooperation so that the wire reel carriage is fixed on the dull and stereotyped of support bottom can, can play better fixed action through the cooperation of two stoppers and two spacing joint spares. The wire spool 4 consisting of the limiting circular discs 401 and the fixing shafts 402 on two sides is supported on the wire spool supporting frame 5, the wire spool 4 is made of aluminum alloy, the vertical supporting frame is fixed in contact with the wire spool, the fixing shafts 402 and the limiting circular discs 401 are fixedly connected to the wire spool, meanwhile, one end of each fixing shaft 402 is connected with a wire spool handle 403, and the wire spool 4 is driven to rotate by rotating the wire spool handle 403.
When the utility model is used, the grounding wire insulating rod is firstly fixed on the insulating rod fixing clamp when the grounding wire is recovered, then the grounding end of the grounding wire is wound on the wire spool, the wire spool is shaken to shake the handle, the grounding wire is completely wound on the wire spool, then the wire spool or the wire spool supporting frame is lifted, the limiting clamping piece on the wire spool supporting frame is just clamped at the position of the limiting block of the flat plate at the bottom of the bracket, so that the wire spool can not shake, then the bracket handle is held by hand, the short-circuit grounding wire recovery vehicle is slightly inclined, and a group of grounding wires are dragged away by rolling of wheels; when the ground wire is unfolded, the short-circuit ground wire recovery vehicle is firstly dragged to the position below a tower needing to be provided with the ground wire, the ground wire insulating rod is taken down, when the insulating rod of the ground wire is driven to move upwards by a worker on the tower, the wire spool is driven to rotate by the movement of the ground wire insulating rod to send out the ground wire until the ground clamp of the ground wire is exposed, and the ground worker firstly indicates the worker above to provide the ground wire after the ground clamp is arranged.
By adopting the mode, the grounding wire can not be contacted with the ground in the process of recovering and spreading the grounding wire, so that the friction with the ground is greatly reduced, the abrasion is reduced, and the service life of the grounding wire is prolonged; the recovery vehicle is convenient and labor-saving to unfold, recover and carry the grounding wires, and meanwhile, the disordered condition that the wires are wound mutually when a plurality of groups of grounding wires are installed and carried is avoided; the large-scale power outage and transmission operation needs to be unfolded and put and a plurality of groups of grounding wires are recovered, the original working mode only carries the grounding wires and needs to consume a lot of manpower, and the workload of workers is greatly reduced by using a recovery vehicle for carrying.
Claims (5)
1. The utility model provides a car is retrieved to 10KV short circuit earth connection, is equipped with support and wheel, and the support includes support body, the dull and stereotyped and support leg in support bottom, and support body upper portion is equipped with the support handle, and support body lower part is connected with the dull and stereotyped one end in support bottom, and the dull and stereotyped one end of this body coupling of support bottom is equipped with the wheel fixed axle, and the wheel passes through bearing or sliding sleeve to be connected with the both ends of wheel fixed axle respectively, and the dull and stereotyped other end lower part in support bottom is equipped with: the utility model discloses a wire reel support, including support body, be equipped with the stand fixed clamp that is used for fixed earth connection insulator spindle on the support body, be provided with the stopper on the dull and stereotyped of support bottom, the spacing joint spare on stopper and the wire reel support frame is fixed the wire reel support frame on the dull and stereotyped of support bottom through the joint cooperation, supports the wire reel that comprises the spacing disc and the fixed axle of both sides on the wire reel support frame, and the one end of fixed axle is connected with the wire reel handle, drives the wire reel through.
2. The 10KV short-circuit ground wire recovery vehicle according to claim 1, characterized in that: the ground wire insulating rod is fixed by at least two insulating rod fixing clamps.
3. The 10KV short-circuit ground wire recovery vehicle according to claim 1, characterized in that: the wire spool support frame is provided with a vertical support frame connected with the wire spool and a horizontal support frame in contact with a flat plate at the bottom of the support frame, and the limiting clamping piece is arranged on the horizontal support frame.
4. The 10KV short-circuit ground wire recovery vehicle according to claim 3, characterized in that: the limiting clamping piece is a limiting opening penetrating through the horizontal support frame, and the wire spool support frame can be fixed on the flat plate at the bottom of the support frame through the clamping of the limiting block and the limiting opening.
5. The 10KV short-circuit ground wire recovery vehicle according to claim 3, characterized in that: the limiting clamping piece is a limiting groove with a downward opening and arranged on the horizontal supporting frame, and the wire spool supporting frame can be fixed on the flat plate at the bottom of the bracket through the clamping of the limiting block and the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921839612.4U CN210884752U (en) | 2019-10-28 | 2019-10-28 | 10KV short circuit grounding wire recovery vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921839612.4U CN210884752U (en) | 2019-10-28 | 2019-10-28 | 10KV short circuit grounding wire recovery vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210884752U true CN210884752U (en) | 2020-06-30 |
Family
ID=71312943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921839612.4U Active CN210884752U (en) | 2019-10-28 | 2019-10-28 | 10KV short circuit grounding wire recovery vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210884752U (en) |
-
2019
- 2019-10-28 CN CN201921839612.4U patent/CN210884752U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |