CN202602176U - Ground wire disc-type toolbox and supporting apparatus for hanging ground wire - Google Patents
Ground wire disc-type toolbox and supporting apparatus for hanging ground wire Download PDFInfo
- Publication number
- CN202602176U CN202602176U CN 201220222149 CN201220222149U CN202602176U CN 202602176 U CN202602176 U CN 202602176U CN 201220222149 CN201220222149 CN 201220222149 CN 201220222149 U CN201220222149 U CN 201220222149U CN 202602176 U CN202602176 U CN 202602176U
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- Prior art keywords
- tool box
- earth
- disc type
- ground wire
- copper wire
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- Expired - Fee Related
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims abstract description 14
- 239000004020 conductor Substances 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 230000008439 repair process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model relates to a ground wire disc-type toolbox and a supporting apparatus for hanging a ground wire. The ground wire disc-type toolbox is a vertical box body, wherein a wire coil rotation shaft is disposed in the vertical box body; the wire coil rotation shaft is sleeved by round discs for matching the wire coil rotation shaft; one end of the wire coil rotation shaft is provided with a rotation handle; and the top portion of the vertical box body is provided with ground rod sockets for plugging ground rods, copper wire sockets for inserting soft copper wires, and pile holes for plugging ground studs. According to the ground wire disc-type toolbox and the supporting apparatus for hanging a ground wire, damages to the ground wire and scattering or loss of tools during a using process can be prevented, safety is guaranteed, and the time for installing and dismounting the ground wire during an overhaul process is saved, and the time of power cut is shortened.
Description
Technical field
The utility model belongs to the electric power overhaul field, relates in particular to a kind of earth connection disc type tool box and hanging earthing conductor corollary apparatus.
Background technology
According to the operating maintenance requirement of power supply department to ultra-high-tension power transmission line, the operation of transmission line interruption maintenance must be carried out ground connection.Hanging earthing conductor is one safety curtain of protection maintainer, is electric power employee's lifeline, can prevent to overhaul the injury that circuit is sent a telegram here human body is caused suddenly.
On the one hand, in the real work,, when maintenance mounting or dismounting each time and transportation annealed copper wire, may cause damage in various degree to annealed copper wire because the ground connection annealed copper wire uses frequently.If annealed copper wire damages, the safety to the electric power personnel in actual service work will be a great hidden danger.
On the other hand, when overhauling, all need carry out connection and dismounting at every turn, delay the repair time annealed copper wire, ground stud and earth rod.
In addition, instruments such as ground connection annealed copper wire, earth rod, ground stud and electroscope, insulating gloves, hand hammer are independent separately, in transportation and use, omit easily, lose and damage.
The utility model content
The purpose of the utility model provides a kind of earth connection disc type tool box; When being intended to solve current power transmission line outage upkeep operation; Do not have a kind of specific purpose tool case, need frequent maintenance mounting or dismounting and transportation ground connection annealed copper wire, the ground connection annealed copper wire is caused the technical problem of damage in various degree.
The utility model is to realize like this; A kind of earth connection disc type tool box; Said complete earth connection disc type tool box is a vertical cabinet, is provided with the drum rotating shaft in the vertical cabinet, is socketed with the disk that cooperates with it in the said drum rotating shaft; Said drum rotating shaft one end is equipped with turning handle, and said vertical cabinet top has the earth rod jack that is used to insert earth rod, the stake hole that is used for the copper cash jack of interspersed annealed copper wire and is used to insert ground stud.
In addition; The utility model also provides a kind of hanging earthing conductor corollary apparatus, and said device comprises above-mentioned a kind of earth connection disc type tool box, and the earth rod jack is inserted with earth rod; The stake hole is inserted with ground stud; The copper cash jack is interspersed with annealed copper wire, and said annealed copper wire one end is fixed on the hook of earth rod through connecting screw, and the other end passes the copper cash jack on disk.
The utility model provides the specific purpose tool case of a transmission line interruption maintenance, through using this tool box, annealed copper wire, earth rod, ground stud is placed on fixing position; Avoided in the past in dismounting and the handling process, pulling of causing be diffusing, lose or damage, on the drum of annealed copper wire in the tool box; During each the maintenance, need not dismounting annealed copper wire and earth rod, only need turning handle; The rotating shaft of disk wire spool is rotated, and just can draw easily and soften copper cash, can not cause damage to annealed copper wire like this; And saved in the maintenance process, the time of installing, dismantling earth connection, improved operating efficiency.
Description of drawings
Fig. 1 is the stereogram in a kind of earth connection disc type tool box of providing of the utility model first embodiment;
Fig. 2 is the stereogram of a kind of hanging earthing conductor corollary apparatus of providing of the utility model second embodiment.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
For the described technical scheme of the utility model is described, describe through specific embodiment below.
Embodiment one:
Fig. 1 shows the structure in a kind of earth connection disc type tool box that the utility model first embodiment provides, and only shows the part relevant with the utility model embodiment for the ease of explanation.
A kind of earth connection disc type tool box in the diagram is a vertical cabinet; Be provided with drum rotating shaft 1 in the vertical cabinet; Be socketed with the disk 2 that cooperates with it in the said drum rotating shaft 1; Said drum rotating shaft 1 one ends are equipped with turning handle 3, and said vertical cabinet top has the earth rod jack 4 that is used to insert earth rod, the stake hole 6 that is used for the copper cash jack 5 of interspersed annealed copper wire and is used to insert ground stud.
In the present embodiment; The top, tool box is provided with the earth rod jack 4 that is used to insert earth rod, be used for interting the copper cash jack 5 of annealed copper wire and the stake hole 6 that is used to insert ground stud, and each parts all has oneself position, can the occurrence positions confusion, the situation of missing parts; In maintenance process; Directly the parts of taking-up needs need not earth connection, ground stud and earth rod are carried out connection and dismounting, can practice thrift maintenance and time.
Drum rotating shaft 1 described in the present embodiment is used to twine annealed copper wire with disk 2, and through turning handle 3, the flexibility that utilizes drum rotating shaft 1 is fixed to the folding and unfolding of annealed copper wire on the disk 2 from leeway.The movable end of said annealed copper wire passes copper cash jack 5, is fixed on the hook of earth rod through connecting screw, when needs overhaul; The earth rod taking-up is hung on the power transmission line, and at this moment, annealed copper wire can come out from disk 2 pulls freely; When maintenance finishes; Through rotated handle 3, can annealed copper wire be rotated back on the disk 2 again, whole process need not annealed copper wire, earth rod are carried out connection and dismounting; Guaranteed that to the full extent annealed copper wire is not damaged, also can practice thrift the repair time.
Further as preferred embodiment, said turning handle 3 is a detachable handle.Because turning handle 3 stretches out from the surface in tool box; Taken exceptional space, be unfavorable for depositing and transporting of tool box, present embodiment is made as detachable handle with turning handle 3; Turning handle is installed, when also pulling down turning handle like a cork when not required when needs.
Further as preferred embodiment, surface, said tool box has active window 6, and window interior is provided with little storage box 7.When electric power overhaul; Not only can use parts such as annealed copper wire, earth rod, ground stud; Also can use extra small tool,, these small tools are put in the described little storage box 7 such as electroscope, insulating gloves, hand hammer, turning handle or the like; Avoided in transportation and use, omitting, lose and damage these small tools easily.When needs use some small tool wherein, open active window 6, the small tool that taking-up needs gets final product.
Further as preferred embodiment, the top in said tool box also is provided with handle 8.Through handle 8 is set, can make things convenient for mobility kit.
For mobility kit more easily, the bottom in said tool box also is provided with roller 13.
As preferred embodiment a kind of, said tool box be the stainless steel casing, the long-time use can not got rusty yet.
Embodiment two:
Fig. 2 shows the structure of a kind of hanging earthing conductor corollary apparatus that the utility model embodiment provides, and only shows the part relevant with the utility model embodiment for the ease of explanation.
Hanging earthing conductor corollary apparatus in the diagram comprises embodiment one described a kind of earth connection disc type tool box and hanging earthing conductor corollary apparatus; In addition; Earth rod jack 4 on the tool box is inserted with earth rod 9, and stake hole 6 is inserted with ground stud 10, and copper cash jack 5 is interspersed with annealed copper wire 11; Said annealed copper wire 11 1 ends are fixed on the hook of earth rod 9 through connecting screw 12, and the other end passes copper cash jack 5 on disk 2.
The described device of present embodiment comprises outside described a kind of earth connection disc type tool box of embodiment and the hanging earthing conductor corollary apparatus, also comprises corresponding each tool component that inserts, and annealed copper wire 11 1 ends are fixed on the hook of earth rod 9 through connecting screw 12; The other end passes the copper cash jack on disk; When needs overhaul, take out ground connection earth rod 9, annealed copper wire is drawn out simultaneously; After maintenance finished, the rotated handle can go back to disk with annealed copper wire.Whole process need not to take out stitches and connects screw 12, connects screw 12 like this and is not easy to be lost, and has practiced thrift the repair time, and annealed copper wire has also been played good protection.
Specify the method for using of this device below:
Before the line construction hanging earthing conductor, at first open the tool box, take out turning handle and hand hammer; Take out ground stud; Handle is inserted the drum rotating shaft, with hand hammer ground stud is hammered into the 600-800mm degree of depth along the set stake of casing hole, the guardian firmly links to each other ground stud with the earth terminal of annealed copper wire under the bar; Take out insulating gloves and electroscope by operating personnel on the bar then, take off the band annealed copper wire earth rod tie up to be with on the white palm rope, take on the shaft tower by after operating personnel's electrical verification on the bar, with annealed copper wire ground connection by the operating personnel; After service work finished, the operating personnel took off earth rod on the bar, ties up on the white palm rope slowly to put down, and personnel open the tool box under the bar; Take out turning handle, personnel utilize the screw in the drum rotating shaft that the earth terminal of annealed copper wire is fixed in the drum rotating shaft of device under the bar, utilize turning handle to rotate drum then; Annealed copper wire is taken in device at leisure, and with inserting on the earth rod on the device earth rod jack, ground stud is inserted on the hole at last; Tighten up drum, take off turning handle, put into the tool box.Over freely accomplishing.
When the operation of transmission line interruption maintenance need be carried out ground connection, the utility model can avoid the use of the damage that in the process earth connection is caused, and has guaranteed safety; And saved in the maintenance process; The time of installing, dismantling earth connection, improved operating efficiency, shortened interruption duration.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.
Claims (7)
1. earth connection disc type tool box; It is characterized in that; Said a kind of earth connection disc type tool box is a vertical cabinet; Be provided with drum rotating shaft (1) in the vertical cabinet; Be socketed with the disk (2) that cooperates with it in the said drum rotating shaft (1), said drum rotating shaft (1) one end is equipped with turning handle (3), and said vertical cabinet top has the earth rod jack (4) that is used to insert earth rod, the stake hole (6) that is used for the copper cash jack (5) of interspersed annealed copper wire and is used to insert ground stud.
2. a kind of earth connection disc type as claimed in claim 1 tool box is characterized in that said turning handle (3) is a detachable handle.
3. a kind of earth connection disc type as claimed in claim 2 tool box is characterized in that said vertical cabinet surface has active window (6), and window interior is provided with little storage box (7).
4. a kind of earth connection disc type as claimed in claim 3 tool box is characterized in that the top of said vertical cabinet also is provided with handle (8).
5. a kind of earth connection disc type as claimed in claim 4 tool box is characterized in that the bottom of said vertical cabinet is provided with roller (13).
6. like each described a kind of earth connection disc type tool box of claim 1-5, it is characterized in that said vertical cabinet is the stainless steel casing.
7. hanging earthing conductor corollary apparatus; It is characterized in that said device comprises each described a kind of earth connection disc type tool box like claim 1-6, the earth rod jack is inserted with earth rod (9); The stake hole is inserted with ground stud (10); The copper cash jack is interspersed with annealed copper wire (11), and said annealed copper wire (11) one ends are fixed on the hook of earth rod (9) through connecting screw (12), and the other end passes the copper cash jack on disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222149 CN202602176U (en) | 2012-05-17 | 2012-05-17 | Ground wire disc-type toolbox and supporting apparatus for hanging ground wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220222149 CN202602176U (en) | 2012-05-17 | 2012-05-17 | Ground wire disc-type toolbox and supporting apparatus for hanging ground wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202602176U true CN202602176U (en) | 2012-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220222149 Expired - Fee Related CN202602176U (en) | 2012-05-17 | 2012-05-17 | Ground wire disc-type toolbox and supporting apparatus for hanging ground wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202602176U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852667A (en) * | 2014-03-07 | 2014-06-11 | 云南电网公司西双版纳供电局 | Multifunctional and portable transformer substation grounding grid testing device |
| CN105364854A (en) * | 2015-11-25 | 2016-03-02 | 国网河南新密市供电公司 | Multifunctional grounding wire storage box |
| CN105668341A (en) * | 2016-04-10 | 2016-06-15 | 国家电网公司 | Automatic collecting box for high-voltage power test grounding wire |
| CN106848913A (en) * | 2017-01-24 | 2017-06-13 | 浙江省送变电工程公司 | A kind of ground wire is arranged and maintenance platform |
| CN108439079A (en) * | 2018-03-26 | 2018-08-24 | 衢州市昊博专利技术推广有限公司 | A kind of device convenient for folding and unfolding 10KV ground wires |
| CN110752531A (en) * | 2019-11-28 | 2020-02-04 | 国网江苏省电力有限公司无锡供电分公司 | Multifunctional overhaul tool for transformer substation |
-
2012
- 2012-05-17 CN CN 201220222149 patent/CN202602176U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852667A (en) * | 2014-03-07 | 2014-06-11 | 云南电网公司西双版纳供电局 | Multifunctional and portable transformer substation grounding grid testing device |
| CN105364854A (en) * | 2015-11-25 | 2016-03-02 | 国网河南新密市供电公司 | Multifunctional grounding wire storage box |
| CN105364854B (en) * | 2015-11-25 | 2018-07-17 | 国网河南新密市供电公司 | Multifunctional grounding wire storage box |
| CN105668341A (en) * | 2016-04-10 | 2016-06-15 | 国家电网公司 | Automatic collecting box for high-voltage power test grounding wire |
| CN106848913A (en) * | 2017-01-24 | 2017-06-13 | 浙江省送变电工程公司 | A kind of ground wire is arranged and maintenance platform |
| CN108439079A (en) * | 2018-03-26 | 2018-08-24 | 衢州市昊博专利技术推广有限公司 | A kind of device convenient for folding and unfolding 10KV ground wires |
| CN110752531A (en) * | 2019-11-28 | 2020-02-04 | 国网江苏省电力有限公司无锡供电分公司 | Multifunctional overhaul tool for transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130207 Address after: 39 No. 432700 Suizhou city in Hubei province Guangshui City Yong Yang Yingshan Avenue Patentee after: Guangshui Power Supply Company, Hubei Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 39 No. 432700 Suizhou city in Hubei province Guangshui City Yong Yang Yingshan Avenue Patentee before: Guangshui Power Supply Company, Hubei Electric Power Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150517 |
|
| EXPY | Termination of patent right or utility model |