CN208157276U - High voltage electric equipment operational instrument - Google Patents
High voltage electric equipment operational instrument Download PDFInfo
- Publication number
- CN208157276U CN208157276U CN201820815507.6U CN201820815507U CN208157276U CN 208157276 U CN208157276 U CN 208157276U CN 201820815507 U CN201820815507 U CN 201820815507U CN 208157276 U CN208157276 U CN 208157276U
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- China
- Prior art keywords
- connecting rod
- straight line
- line connecting
- operating stick
- operating
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Abstract
A kind of high voltage electric equipment operational instrument, belong to electric power tool technical field, the present apparatus is provided with handle and operating head, handle is L shape, the vertical one end of handle is connect with operating head, operating head is cross, handle is fixedly connected with operating head, operating head includes that there are four operating sticks, the operation bore dia of four operating sticks is respectively different, respectively according to 110kV disconnecting switch, grounding switch, 220kV disconnecting switch and the setting of 35kV trolley breaker, therefore the present apparatus can be used to operate 110kV disconnecting switch simultaneously, grounding switch, 220kV disconnecting switch and 35kV trolley breaker, it is easy to use, avoid the trouble for carrying several operating handles simultaneously, it is easy to carry.
Description
Technical field
The utility model belongs to electric power tool technical field, and in particular to a kind of high voltage electric equipment operational instrument.
Background technique
The high-tension apparatus of one substation has Multiple Type, and the operational instrument size of adapted is different, causes operation maintenance personnel
A variety of electrical equipment operation tools can be carried when grid switching operation at the scene, operation maintenance personnel is caused to wear with oneself in grid switching operation
Various types operate hired roughneck, cause the not convenient of operation.
The operational instrument of a large amount of different models also results in operations staff often and will appear tape error crank phenomenon, causes round-trip
Operational instrument of taking increases the unnecessary operating time.
With epoch progress, a large amount of high-tension apparatus can also update therewith, the operation handlebar of original old electrical equipment
Hand can have bulk deposition, and due to not timely updating, there are the operational instrument of many variety classes sizes in Tool Cabinet, to peace
The management of full Work tool brings great inconvenience.
Summary of the invention
In view of this, it is necessary to provide a kind of high voltage electric equipment operational instrument that can adapt to different switchgears.
A kind of high voltage electric equipment operational instrument, including handle and operating head, handle be L shape, the vertical one end of handle with
Operating head connection, operating head is cross, offers threaded hole in the middle part of cross operating head, corresponding vertical in handle
One end end is provided with external screw thread, by the external screw thread of handle vertical component effect and the screw-internal thread fit at operating head center to consolidate handle
It being scheduled on operating head, operating head includes attachment device, the first operating stick, the second operating stick, third operating stick and the 4th operating stick,
Attachment device is cube shape link block, the vertical centre up and down of link block is provided with round connecting hole, in round connecting hole
It is provided with internal screw thread, is fixed with cooperating with the external screw thread of handle, at its lower end, and four center sides of link block are provided with circle
Connecting hole is provided with internal screw thread, the first operating stick, the second operating stick, third operating stick and the 4th operating stick in round connecting hole
All to be cylindric, the first operating stick, the second operating stick, third operating stick and the 4th operating stick end be provided with external screw thread,
Pass through the external screw thread and attachment device four of the first operating stick, the second operating stick, third operating stick and the 4th operation boom end setting
The screw-internal thread fit of a side is fixed, and forms cross operating head, and in the first operating stick, the second operating stick, third operating stick
Handle hole is offered respectively with the cylindrical center of the 4th operating stick, to operate the switchgear of different model, the behaviour of the first operating stick
The internal diameter for making hole is arranged according to the size of 110kV disconnecting switch, ruler of the handle hole internal diameter of the second operating stick according to grounding switch
The handle hole internal diameter of very little setting, third operating stick is arranged according to the size of 220kV disconnecting switch, in the handle hole of the 4th operating stick
Diameter is arranged according to the size of 35kV trolley breaker.
Preferably, the handle includes horizontal ends and vertical end, and vertical end includes first straight line connecting rod, second straight line company
Extension bar and fixed device, first straight line connecting rod and second straight line connecting rod are hollow connecting rod, first straight line connecting rod it is upper
End is fixedly connected with horizontal ends, and the lower end of first straight line connecting rod is connect with second straight line connecting rod, and first straight line connecting rod
Diameter be less than the diameter of second straight line connecting rod, second straight line connects rod set in first straight line connecting rod, fixed device
One end connects first straight line connecting rod, and the other end of fixed device connects second straight line connecting rod, with by fixed device by the
One straight line connecting rod and second straight line connecting rod are relatively fixed, while first straight line connecting rod can be in second straight line connecting rod
It is flexible up and down, the lower end of second straight line connecting rod is provided with external screw thread, in the attachment device center with operating head
It is threadedly engaged fixation.
Preferably, fixed device includes gripping sleeve and retainer plate, and gripping sleeve includes fixing end and pinching end, during fixing end is
Empty fixing sleeve, there are four independent gripper jaw, fixing end is fixed in second straight line connecting rod for pinching end setting, clamps end cap
In first straight line connecting rod, gripper jaw can be opened and closed, and to adjust the clamping depth of clamping first straight line connecting rod, and clamped
External screw thread is provided on pawl, fixing sleeve covers in first straight line connecting rod, and internal screw thread is offered on fixing sleeve, passes through fixing sleeve
Internal screw thread and retaining sleeve clamping end external screw thread cooperation first straight line connecting rod and second straight line connecting rod is relatively fixed.
The utility model by adopting the above technical scheme, the beneficial effect is that：The present apparatus is provided with handle and operating head, hand
Handle is L shape, and the vertical one end of handle is connect with operating head, and operating head is cross, and handle is fixedly connected with operating head, operating head
Including there are four operating sticks, the operation bore dia of four operating sticks is respectively different, respectively according to 110kV disconnecting switch, earthing
Lock, 220kV disconnecting switch and 35kV trolley breaker setting, therefore the present apparatus can simultaneously be used to operate 110kV disconnecting switch,
Grounding switch, 220kV disconnecting switch and 35kV trolley breaker, it is easy to use, it avoids carrying several operating handles simultaneously
Trouble, it is easy to carry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of high voltage electric equipment operational instrument.
Fig. 2 is the dismantling schematic diagram of the handle of high voltage electric equipment operational instrument.
Fig. 3 is the structural schematic diagram of the first operating stick.
Fig. 4 is the structural schematic diagram of operating head attachment device.
In figure：High voltage electric equipment operational instrument 10, handle 20, horizontal ends 21, vertical end 22, first straight line connecting rod
221, second straight line connecting rod 222, fixed device 223, fixing end 2231, pinching end 2232, retainer plate 2233, operating head 30,
Attachment device 31, the first operating stick 32, handle hole 321, the second operating stick 33, third operating stick 34, the 4th operating stick 35.
Specific embodiment
Fig. 1 to Fig. 4 is please referred to, the utility model embodiment is provided including handle 20 and operating head 30, and handle 20 is L
Shape, the vertical one end of handle 20 are connect with operating head 30, and operating head 30 is cross, are opened up at the middle part of cross operating head 30
Have threaded hole, the corresponding one end end vertical in handle 20 is provided with external screw thread, by the external screw thread of 20 vertical component effect of handle with
For the screw-internal thread fit at 30 center of operating head handle 20 to be fixed on operating head 30, operating head 30 includes attachment device 31, the
One operating stick 32, the second operating stick 33, third operating stick 34 and the 4th operating stick 35, attachment device 31 are cube shape link block,
The vertical centre up and down of link block is provided with round connecting hole, is provided with internal screw thread in round connecting hole, with handle 20
The external screw thread of lower end, which cooperates, to be fixed, and four center sides of link block are provided with round connecting hole, is set in round connecting hole
Be equipped with internal screw thread, the first operating stick 32, the second operating stick 33, third operating stick 34 and the 4th operating stick 35 be all it is cylindric, the
One operating stick 32, the second operating stick 33, third operating stick 34 and the 4th operating stick 35 end be provided with external screw thread, pass through
The external screw thread and attachment device of one operating stick 32, the second operating stick 33, third operating stick 34 and the setting of 35 end of the 4th operating stick
The screw-internal thread fit of 31 4 sides is fixed, formed cross operating head 30, and the first operating stick 32, the second operating stick 33,
The cylindrical center of third operating stick 34 and the 4th operating stick 35 offers handle hole respectively, to operate the switchgear of different model,
The internal diameter of the handle hole of first operating stick 32 is arranged according to the size of 110kV disconnecting switch, in the handle hole of the second operating stick 33
Diameter is arranged according to the size of grounding switch, and the handle hole internal diameter of third operating stick 34 is arranged according to the size of 220kV disconnecting switch,
The handle hole internal diameter of 4th operating stick 35 is arranged according to the size of 35kV trolley breaker.
In Fig. 3, the handle hole 321 of the first operating stick 32.
Further, the handle 20 includes horizontal ends 21 and vertical end 22, and vertical end 22 includes first straight line connecting rod
221, second straight line connecting rod 222 and fixed device 223, first straight line connecting rod 221 and second straight line connecting rod 222 are hollow
The upper end of connecting rod, first straight line connecting rod 221 is fixedly connected with horizontal ends 21, the lower end of first straight line connecting rod 221 and the
Two straight line connecting rods 222 connection, and the diameter of first straight line connecting rod 221 be less than second straight line connecting rod 222 diameter, second
222 sets of straight line connecting rod in first straight line connecting rod 221, are fixed one end connection first straight line connecting rod 221 of device 223,
The other end of fixed device 223 connects second straight line connecting rod 222, by fixing device 223 for first straight line connecting rod 221
It is relatively fixed with second straight line connecting rod 222, at the same first straight line connecting rod 221 can be in second straight line connecting rod 222 on
It is lower flexible, the lower end of second straight line connecting rod 222 is provided with external screw thread, with the screw-internal thread fit with 30 center of operating head
It is fixed.
Further, fixed device 223 includes gripping sleeve and retainer plate 2233, and gripping sleeve includes fixing end 2231 and clamps
End 2232, fixing end 2231 are hollow fixing sleeve, and for the setting of pinching end 2232 there are four independent gripper jaw, fixing end 2231 is solid
It is scheduled in second straight line connecting rod 222, clamps end cap in first straight line connecting rod 221, gripper jaw can open and close, to adjust folder
The clamping depth of first straight line connecting rod 221 is held, and is provided with external screw thread on gripper jaw, fixing sleeve is covered to be connected in first straight line
On bar 221, internal screw thread is offered on fixing sleeve, cooperating by the internal screw thread of fixing sleeve and the external screw thread of retaining sleeve clamping end will
First straight line connecting rod 221 and second straight line connecting rod 222 are relatively fixed；In the length of regulation handle 20, it is straight to adjust first
Line connecting rod 221 is inserted in the length of second straight line connecting rod 222 be inserted in depth and carry out regulation handle 20, then by retainer plate
2233 are tightened on the clamping end of gripping sleeve, so that first straight line connecting rod 221 is relatively solid with second straight line connecting rod 222
It is fixed.
The present apparatus when in use, the collapsing length of regulation handle 20 as needed, by fixing sleeve from the clamping end of gripping sleeve
On unscrew, first straight line connecting rod 221 and second straight line connecting rod 222 are adjusted and arrive suitable length, then twists fixing sleeve
Tightly on the clamping end of gripping sleeve, thus first straight line connecting rod 221 and second straight line connecting rod 222 is relatively fixed, selection
Suitable operation rod set completes the folding work of operation cabinet in the operation cabinet for needing to open and close.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to this reality
The equivalent variations made by novel claim, still falls within the scope of the utility model.
Claims (3)
1. a kind of high voltage electric equipment operational instrument, it is characterised in that：Including handle and operating head, handle is L shape, and handle is vertical
One end connect with operating head, operating head is cross, and threaded hole is offered in the middle part of cross operating head, corresponding in hand
The vertical one end end of handle is provided with external screw thread, by the screw-internal thread fit at the external screw thread of handle vertical component effect and operating head center with
Handle is fixed on operating head, operating head includes attachment device, the first operating stick, the second operating stick, third operating stick and
Four operating sticks, attachment device are cube shape link block, the vertical centre up and down of link block are provided with round connecting hole, in circle
It is provided with internal screw thread in connecting hole, is fixed with cooperating with the external screw thread of handle, at its lower end, and set in four center sides of link block
It is equipped with round connecting hole, internal screw thread, the first operating stick, the second operating stick, third operating stick and are provided in round connecting hole
Four operating sticks be all it is cylindric, the first operating stick, the second operating stick, third operating stick and the 4th operating stick end be provided with
External screw thread passes through external screw thread and the connection of the first operating stick, the second operating stick, third operating stick and the 4th operation boom end setting
The screw-internal thread fit of four sides of device is fixed, and forms cross operating head, and in the first operating stick, the second operating stick, third
The cylindrical center of operating stick and the 4th operating stick offers handle hole respectively, to operate the switchgear of different model, the first operation
The internal diameter of the handle hole of bar is arranged according to the size of 110kV disconnecting switch, and the handle hole internal diameter of the second operating stick is according to earthing
The size of lock is arranged, and the handle hole internal diameter of third operating stick is arranged according to the size of 220kV disconnecting switch, the behaviour of the 4th operating stick
The size for making hole internal diameter according to 35kV trolley breaker is arranged.
2. high voltage electric equipment operational instrument as described in claim 1, it is characterised in that：The handle includes horizontal ends and hangs down
Straight end, vertical end include first straight line connecting rod, second straight line connecting rod and fixed device, and first straight line connecting rod and second is directly
Line connecting rod is hollow connecting rod, and the upper end of first straight line connecting rod is fixedly connected with horizontal ends, under first straight line connecting rod
End is connect with second straight line connecting rod, and the diameter of first straight line connecting rod is less than the diameter of second straight line connecting rod, and second is straight
Line connects rod set in first straight line connecting rod, and one end of fixed device connects first straight line connecting rod, fixes the another of device
End connection second straight line connecting rod, with by fixed device that first straight line connecting rod and second straight line connecting rod is relatively fixed,
First straight line connecting rod can be flexible up and down in second straight line connecting rod simultaneously, sets in the lower end of second straight line connecting rod
It is equipped with external screw thread, is fixed with the screw-internal thread fit at the attachment device center with operating head.
3. high voltage electric equipment operational instrument as claimed in claim 2, it is characterised in that：Fixation device includes gripping sleeve and consolidates
Fixed circle, gripping sleeve include fixing end and pinching end, and fixing end is hollow fixing sleeve, and there are four independent clampings for pinching end setting
Pawl, fixing end are fixed in second straight line connecting rod, clamp end cap in first straight line connecting rod, and gripper jaw can open and close, with
The clamping depth of clamping first straight line connecting rod is adjusted, and is provided with external screw thread on gripper jaw, fixing sleeve is covered in first straight line
In connecting rod, internal screw thread is offered on fixing sleeve, is cooperated by the internal screw thread of fixing sleeve and the external screw thread of retaining sleeve clamping end
First straight line connecting rod and second straight line connecting rod is relatively fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815507.6U CN208157276U (en) | 2018-05-29 | 2018-05-29 | High voltage electric equipment operational instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820815507.6U CN208157276U (en) | 2018-05-29 | 2018-05-29 | High voltage electric equipment operational instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157276U true CN208157276U (en) | 2018-11-27 |
Family
ID=64388599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820815507.6U Expired - Fee Related CN208157276U (en) | 2018-05-29 | 2018-05-29 | High voltage electric equipment operational instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208157276U (en) |
-
2018
- 2018-05-29 CN CN201820815507.6U patent/CN208157276U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |