CN207757516U - A kind of electrical installation universal spanner of substation - Google Patents
A kind of electrical installation universal spanner of substation Download PDFInfo
- Publication number
- CN207757516U CN207757516U CN201820009604.6U CN201820009604U CN207757516U CN 207757516 U CN207757516 U CN 207757516U CN 201820009604 U CN201820009604 U CN 201820009604U CN 207757516 U CN207757516 U CN 207757516U
- Authority
- CN
- China
- Prior art keywords
- spanner
- limited block
- connector
- flexible handle
- handle
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of electrical installation universal spanners of substation, including spanner movable head, fixed handle, flexible handle, connector and movable block, the fixed handle side is equipped with threaded post, the threaded post is connect with joint screw thread, insertion is equipped with axis pin on the connector, the spanner movable head is movably arranged on by axis pin on connector, inserting groove is offered inside the connector, the inserting groove rear and front end is equipped with sliding slot, the flexible handle is slided by sliding block in sliding slot, the upper and lower surface of described flexible handle one end offers limiting slot, it is plugged with limited block in the limiting slot, the limited block passes through spring and fixed handle elastic connection, limited block upper surface both sides are fixed with supporting rod, the supporting rod is fixedly connected through fixed handle with movable block away from the side of limited block.The advantages of the utility model has spanner movable head replaceable, and key length can be adjusted according to actual conditions.
Description
Technical field
The utility model is related to the electrical fixture technical field of substation, specially a kind of electrical installation universal of substation
Spanner.
Background technology
Spanner is a kind of common installation and extracting tool, be using lever principle twist bolt, screw, nut and other
Screw thread tightly holds the opening of bolt or nut or the hand tools of trepanning firmware, and spanner usually uses the structural steel of carbon or alloy material
Manufacture, for general spanner when being installed and being dismantled, spanner cannot match all parts, carry a plurality of types of pull
Hand is more troublesome, and scene, which looks for spanner, can also waste time, and key length is fixed, cannot be made according to actual conditions
Adjustment.
Utility model content
The purpose of this utility model is to provide a kind of electrical installation universal spanners of substation, and having spanner movable head can be more
It changes, the advantages of key length can be adjusted according to actual conditions, part cannot be adapted to by solving spanner, and key length is unable to adjust
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of electrical installation universal spanner of substation,
Including spanner movable head, fixed handle, flexible handle, connector and movable block, the fixed handle side is equipped with threaded post, institute
It states threaded post to connect with joint screw thread, embedded on the connector to be equipped with axis pin, the spanner movable head is pacified by axis pin activity
On connector, inserting groove is offered inside the connector, the inserting groove rear and front end is equipped with sliding slot, the flexible handle
It is slided in sliding slot by sliding block, the upper and lower surface of described flexible handle one end offers limiting slot, the limit
Limited block is plugged in slot, for the limited block by spring and fixed handle elastic connection, limited block upper surface both sides are solid
There are supporting rod, the supporting rod to be fixedly connected with movable block through fixed handle away from the side of limited block surely.
Preferably, the flexible handle is adapted with inserting groove.
Preferably, the sliding slot is adapted with sliding block.
Preferably, the limited block is adapted with limiting slot.
Preferably, the spring is in compressive state always.
Preferably, the limit number of blocks is four, and four limited blocks are symmetrical with fixed handle central axes, two institutes
Limited block and two limiting slot grafting are stated, two limited blocks are bonded with flexible handle.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model has been reached by the way that connector is arranged according to the accessory size quick-replaceable spanner movable head of dismounting
Effect, the utility model are provided with connector, and joint screw thread is mounted in threaded post, and spanner movable head is mounted on connector, is used
When spanner carries out installing and dismounting, needs the part of installing and dismounting to be mismatched sometimes with spanner movable head, cause spanner that cannot make
With connector is unloaded from threaded post at this moment, the spanner movable head of adaptation is loaded onto according to the accessory size of dismounting, need not go to seek
Suitable spanner is looked for, the time is saved, mitigates the burden of staff.
2, the utility model has achieved the effect that adjust key length, the utility model setting by the way that flexible handle is arranged
There are flexible handle, flexible handle to be plugged in fixed handle, limited block is plugged in limiting slot, and flexible handle is fixed, and is needed
Adjust spanner length when, pull out movable block, limited block is separated with limiting slot, flexible handle stretch out after, limiting slot and outside
The limited block grafting of side, fixed flexible handle can make adjustment to key length according to the actual conditions at scene, easy to use
Spanner.
3, the utility model has achieved the effect that facilitate adjustment flexible handle, the utility model setting by the way that sliding slot is arranged
There are sliding slot, flexible handle to be plugged in inserting groove, the sliding block on flexible handle is connect with sliding slot, needs to carry out the length of spanner
When adjustment, mobile flexible handle, flexible handle are moved on the chute by sliding block in inserting groove, when reducing flexible handle movement
Frictional force, be moved easily flexible handle, it is time saving and energy saving.
Description of the drawings
Fig. 1 is front cross-sectional schematic diagram before the flexible handle of the utility model pulls out；
Fig. 2 is front cross-sectional schematic diagram after the flexible handle of the utility model pulls out；
Fig. 3 is the overlooking structure diagram of the utility model；
Fig. 4 is enlarged diagram at the A of the utility model.
In figure：1- spanner movable heads；2- axis pins；3- threaded posts；4- fixed handles；5- flexible handles；6- limited blocks；7- is slided
Slot；8- sliding blocks；9- connectors；10- inserting grooves；11- limiting slots；12- springs；13- movable blocks；14- supporting rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.4, a kind of embodiment provided by the utility model：A kind of electrical installation universal spanner of substation,
Including spanner movable head 1, fixed handle 4, flexible handle 5, connector 9 and movable block 13,4 side of fixed handle is equipped with threaded post
3, threaded post 3 is threadedly coupled with connector 9, and the utility model is provided with connector 9, when carrying out installing and dismounting using spanner, needs to pacify
It assembles and disassembles the part unloaded to mismatch with spanner movable head 1 sometimes, causes spanner that cannot use, at this moment by connector 9 from threaded post 3
It unloads, the spanner movable head 1 of adaptation is loaded onto according to the accessory size of dismounting, suitable spanner need not be looked for, save the time,
Mitigate the burden of staff, is embedded on connector 9 and axis pin 2 is installed, spanner movable head 1 is movably arranged on connector 9 by axis pin 2
On, inserting groove 10 is offered inside connector 9,10 rear and front end of inserting groove is equipped with sliding slot 7, and flexible handle 5 is by sliding block 8 in cunning
Sliding, flexible handle 5 are adapted with inserting groove 10 in slot 7, and the utility model is provided with flexible handle 5, and flexible handle 5 is plugged on
In fixed handle 4, limited block 6 is plugged in limiting slot 11, and flexible handle 5 is fixed, when needing to adjust the length of spanner, outward
Movable block 13, limited block 6 is pulled to be separated with limiting slot 11, after flexible handle 5 stretches out, limiting slot 11 and the limited block 6 in outside are inserted
It connects, fixed flexible handle 5 can make adjustment to key length according to the actual conditions at scene, spanner easy to use, sliding slot 7
It is adapted with sliding block 8, the utility model is provided with sliding slot 7, and flexible handle 5 is plugged in inserting groove 10, the cunning on flexible handle 5
Block 8 is connect with sliding slot 7, when needing to be adjusted the length of spanner, mobile flexible handle 5, flexible handle 5 in inserting groove 10
It is moved on sliding slot 7 by sliding block 8, reduces frictional force when flexible handle 5 moves, be moved easily flexible handle 5, time saving province
The upper and lower surface of power, 5 one end of flexible handle offers limiting slot 11, and limited block 6 is plugged in limiting slot 11, limit
Block 6 is adapted with limiting slot 11, and 6 quantity of limited block is four, and four limited blocks 6 are symmetrical with 4 central axes of fixed handle, and two
A limited block 6 and two 11 grafting of limiting slot, two limited blocks 6 are bonded with flexible handle 5, and limited block 6 is by spring 12 and admittedly
Determine 4 elastic connection of handle, spring 12 is in compressive state always, and 6 upper surface both sides of limited block are fixed with supporting rod 14, supporting rod
14 are fixedly connected through fixed handle 4 with movable block 13 away from the side of limited block 6.
Operation principle：In utility model works, the spanner movable head 1 of adaptation is loaded onto according to the accessory size of dismounting, is added
When long spanner, movable block 13 is pulled out, limited block 6 is separated with limiting slot 11, and flexible handle 5 is moved up by sliding block 8 in sliding slot 7
Dynamic, flexible handle 5 stretches out, 6 grafting of limited block of limiting slot 11 and outside, fixed flexible handle 5, more compared to traditional product
It is good.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of electrical installation universal spanner of substation, including spanner movable head (1), fixed handle (4), flexible handle (5), connect
Head (9) and movable block (13), it is characterised in that：Fixed handle (4) side is equipped with threaded post (3), the threaded post (3)
It is threadedly coupled with connector (9), embedded on the connector (9) to be equipped with axis pin (2), the spanner movable head (1) passes through axis pin (2)
It is movably arranged on connector (9), inserting groove (10), inserting groove (10) the rear and front end peace is offered inside the connector (9)
Equipped with sliding slot (7), the flexible handle (5) sliding in the sliding slot (7) by sliding block (8), described flexible handle (5) one end it is upper
Surface and lower surface offer limiting slot (11), and limited block (6), the limited block (6) are plugged in the limiting slot (11)
By spring (12) and fixed handle (4) elastic connection, limited block (6) the upper surface both sides are fixed with supporting rod (14), institute
Supporting rod (14) is stated to be fixedly connected with movable block (13) through fixed handle (4) away from the side of limited block (6).
2. the electrical installation universal spanner of a kind of substation according to claim 1, it is characterised in that：The flexible handle
(5) it is adapted with inserting groove (10).
3. the electrical installation universal spanner of a kind of substation according to claim 1, it is characterised in that：The sliding slot (7) with
Sliding block (8) is adapted.
4. the electrical installation universal spanner of a kind of substation according to claim 1, it is characterised in that：The limited block (6)
It is adapted with limiting slot (11).
5. the electrical installation universal spanner of a kind of substation according to claim 1, it is characterised in that：The spring (12) is begun
It is in compressive state eventually.
6. the electrical installation universal spanner of a kind of substation according to claim 1, it is characterised in that：The limited block (6)
Quantity is four, and four limited blocks (6) are symmetrical with fixed handle (4) central axes, two limited blocks (6) and two institutes
Limiting slot (11) grafting is stated, two limited blocks (6) are bonded with flexible handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009604.6U CN207757516U (en) | 2018-01-04 | 2018-01-04 | A kind of electrical installation universal spanner of substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009604.6U CN207757516U (en) | 2018-01-04 | 2018-01-04 | A kind of electrical installation universal spanner of substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757516U true CN207757516U (en) | 2018-08-24 |
Family
ID=63183179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009604.6U Expired - Fee Related CN207757516U (en) | 2018-01-04 | 2018-01-04 | A kind of electrical installation universal spanner of substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124000A (en) * | 2020-10-13 | 2020-12-25 | 衡阳市恒锋机械制造有限公司 | A extracting tool for automobile tire changes |
-
2018
- 2018-01-04 CN CN201820009604.6U patent/CN207757516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124000A (en) * | 2020-10-13 | 2020-12-25 | 衡阳市恒锋机械制造有限公司 | A extracting tool for automobile tire changes |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190104 |