CN204195625U - Power equipment operation in narrow space combination Work tool - Google Patents
Power equipment operation in narrow space combination Work tool Download PDFInfo
- Publication number
- CN204195625U CN204195625U CN201420535670.9U CN201420535670U CN204195625U CN 204195625 U CN204195625 U CN 204195625U CN 201420535670 U CN201420535670 U CN 201420535670U CN 204195625 U CN204195625 U CN 204195625U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- connecting rod
- power equipment
- narrow space
- equipment operation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000004888 barrier function Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of power equipment operation in narrow space combination Work tool, it contains rotary head and tool heads, described rotary head comprises ratchet and turning set, the two suit is fixing, described turning set is provided with ratchet, described ratchet is provided with turning cylinder, and described turning cylinder is connected with described tool heads by connecting rod, described connecting rod is provided with insulating barrier and magnet.Described ratchet is two-way ratchet, and described turning set is provided with shifting block, and described shifting block matches with described ratchet.The outer round surface of described turning set is arranged at intervals with projection, is plum-shaped structure.The utility model connecting rod is with insulating barrier, and safe effect is good, and band is magnetic and can effectively prevents screw terminal from falling into device interior, reduces the damage to power equipment.
Description
technical field:
The utility model relates to a kind of power equipment operating maintenance instrument, particularly relates to a kind of power equipment operation in narrow space combination Work tool.
background technology:
In power generation, transmission and use procedure thereof, maintainer will install equipment, safeguards, overhaul.In the course of the work, because the design of primary equipment or secondary device is unreasonable, have some narrow spaces, the operation Work tools such as screwdriver cannot arrive.Staff operationally, during in order to change some parts or overhaul, after in advance device-dependent miscellaneous part must being removed, vacate enough spaces can carry out changing or service work, this both added workload, turn improve the possibility causing damage to other parts of equipment, in addition, the stock screwdriver that existing instrument adopts automobile inspection to use mostly, overall naked parts, in power production process, a lot of service work carries out when miscellaneous equipment is charged, especially after primary equipment has a power failure, wherein relevant secondary device may be charged, this type of Work tool in use, the personnel that may cause get an electric shock, or cause the security incidents such as secondary loop short circuit, not too be adapted to power generation.
utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides simple, the easy to use, safe performance of a kind of structure good and lower-cost power equipment operation in narrow space combination Work tool.
The technical solution of the utility model is:
A kind of power equipment operation in narrow space combination Work tool, containing rotary head and tool heads, described rotary head comprises ratchet and turning set, the two suit is fixing, described turning set is provided with ratchet, described ratchet is provided with turning cylinder, and described turning cylinder is connected with described tool heads by connecting rod, described connecting rod is provided with insulating barrier and magnet.
Described ratchet is two-way ratchet, and described turning set is provided with shifting block, and described shifting block matches with described ratchet.The outer round surface of described turning set is arranged at intervals with projection, is plum-shaped structure.
Described connecting rod one end is jack, and one end is plug, described jack and the mutual grafting of described turning cylinder, the mutual grafting of jack of described plug and described tool heads.
Be provided with described magnet bottom the jack of described connecting rod, the periphery of described connecting rod is provided with described magnet.The quantity of described connecting rod is more than one, and its varying length, described tool heads comprises screwdriver and sleeve.
The beneficial effects of the utility model are:
1, the utility model connecting rod is with insulating barrier, and safe effect is good, and band is magnetic and can effectively prevents screw terminal from falling into device interior, reduces the damage to power equipment.
2, the utility model rotary head is circular, takes up room little, and its periphery is arranged at intervals with projection, increases the moment of rotating, laborsaving and quick.
3, the utility model connecting rod can make the different a series of products of length, and tool heads can adopt the types such as manifold, crosshead, sleeve, can realize multiple operation, convenient and scope is wide.
4, the utility model easy to operate, safe, effectively improve overhaul efficiency, rotary head adopt Novel design scheme, easy to use, good hand touch.
5, simple, the easy to use, safe performance of the utility model structure is good and cost is lower, can reuse and pollution-free, and be easy to promotion and implementation, economic benefit is obvious.
accompanying drawing illustrates:
Fig. 1 is one of structural representation of power equipment operation in narrow space combination Work tool;
Fig. 2 is the top view of rotary head in Fig. 1;
Fig. 3 is the structural representation two of power equipment operation in narrow space combination Work tool.
detailed description of the invention:
Embodiment: see Fig. 1-Fig. 3, in figure, 1-tool heads, 2-connecting rod, 3-magnet, 4-turning cylinder, 5-projection, 6-rotary head, 7-shifting block.
Power equipment operation in narrow space combination Work tool contains rotary head 6 and tool heads 1, wherein: rotary head 6 comprises ratchet and turning set, the two suit is fixing, turning set is provided with ratchet, ratchet is provided with turning cylinder 4, turning cylinder 4 is connected with tool heads 1 by connecting rod 2, connecting rod 2 is provided with insulating barrier and magnet 3.
Ratchet is two-way ratchet, turning set is provided with shifting block 7, and shifting block 7 matches with ratchet.The outer round surface of turning set being arranged at intervals with projection 5, is plum-shaped structure.
Connecting rod 2 one end is jack, and one end is plug, jack and turning cylinder 4 grafting mutually, the mutual grafting of jack of plug and tool heads 1.Be provided with magnet 3 bottom the jack of connecting rod 2, the periphery of connecting rod 2 be provided with magnet 3.
The quantity of connecting rod 2 is more than one, and it differs in length (as shown in figures 1 and 3), and tool heads 1 comprises screwdriver and sleeve, and screwdriver comprises in-line and cross (as shown in figures 1 and 3).
During use, according to operating distance, choose the connecting rod 2 of appropriate length, again according to the classification of operation, choose different tool heads 1, rotary motion cover, ratchet drives pawl wheel, turning cylinder 4 drives tool heads 1 to rotate by connecting rod 1, realize the dismounting of bolt, when needing to rotate backward, adjustment shifting block 7, ratchet is oppositely engaged with ratchet, thus realize turning cylinder 4 and rotate backward, realize tightening of bolt, when not working, rotary head 6, connecting rod 2 and tool heads 1 take rear being placed on respectively in tool box apart, easy to carry and store.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a power equipment operation in narrow space combination Work tool, containing rotary head and tool heads, it is characterized in that: described rotary head comprises ratchet and turning set, the two suit is fixing, described turning set is provided with ratchet, described ratchet is provided with turning cylinder, and described turning cylinder is connected with described tool heads by connecting rod, described connecting rod is provided with insulating barrier and magnet.
2. power equipment operation in narrow space combination Work tool according to claim 1, is characterized in that: described ratchet is two-way ratchet, and described turning set is provided with shifting block, and described shifting block matches with described ratchet.
3. power equipment operation in narrow space combination Work tool according to claim 1, it is characterized in that: the outer round surface of described turning set is arranged at intervals with projection, is plum-shaped structure.
4. power equipment operation in narrow space combination Work tool according to claim 1, it is characterized in that: described connecting rod one end is jack, one end is plug, described jack and the mutual grafting of described turning cylinder, the mutual grafting of jack of described plug and described tool heads.
5. power equipment operation in narrow space combination Work tool according to claim 1, is characterized in that: be provided with described magnet bottom the jack of described connecting rod, the periphery of described connecting rod is provided with described magnet.
6. the power equipment operation in narrow space combination Work tool according to any one of claim 1-5, it is characterized in that: the quantity of described connecting rod is more than one, its varying length, described tool heads comprises screwdriver and sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535670.9U CN204195625U (en) | 2014-09-18 | 2014-09-18 | Power equipment operation in narrow space combination Work tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535670.9U CN204195625U (en) | 2014-09-18 | 2014-09-18 | Power equipment operation in narrow space combination Work tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195625U true CN204195625U (en) | 2015-03-11 |
Family
ID=52653624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535670.9U Expired - Fee Related CN204195625U (en) | 2014-09-18 | 2014-09-18 | Power equipment operation in narrow space combination Work tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922178A (en) * | 2016-07-10 | 2016-09-07 | 浙江农业商贸职业学院 | Automotive rapidly-rotating spanner |
| CN106392975A (en) * | 2016-06-20 | 2017-02-15 | 中建三局第二建设工程有限责任公司 | Device of fastening bolt in obstructed deep and narrow space |
-
2014
- 2014-09-18 CN CN201420535670.9U patent/CN204195625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392975A (en) * | 2016-06-20 | 2017-02-15 | 中建三局第二建设工程有限责任公司 | Device of fastening bolt in obstructed deep and narrow space |
| CN105922178A (en) * | 2016-07-10 | 2016-09-07 | 浙江农业商贸职业学院 | Automotive rapidly-rotating spanner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |