CN208246785U - A kind of on-load voltage regulating switch oil chamber foreign body clamp device - Google Patents
A kind of on-load voltage regulating switch oil chamber foreign body clamp device Download PDFInfo
- Publication number
- CN208246785U CN208246785U CN201820791132.4U CN201820791132U CN208246785U CN 208246785 U CN208246785 U CN 208246785U CN 201820791132 U CN201820791132 U CN 201820791132U CN 208246785 U CN208246785 U CN 208246785U
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- China
- Prior art keywords
- connecting plate
- wall
- pull rod
- headlamp
- end outer
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of on-load voltage regulating switch oil chamber foreign body clamp devices, it is related to voltage adjustment of on-load switching technique field；The bottom of pull rod is mounted on trigger device, limited block is installed on pull rod, connecting plate is installed on the front end outer wall of pull rod, compressed spring is provided between connecting plate and limited block, power supply is installed in the middle part of the front end outer wall of connecting plate, headlamp is installed on the front end outer wall of power supply, there are two drive rods for installation on the front end outer wall of connecting plate, the connecting plate hinge between two drive rods respectively, with casing hinge, the front end of two drive rods passes through bolt and is mounted on two clamping plates for the end of two clamping plates；The utility model by headlamp to have carry tune switch grease chamber inside illuminate, facilitate staff to see the indoor foreign matter of oil clearly, two drive rods on connecting plate is pulled by pull rod, two drive rods tighten two clamping plates again, so that clamping foreign matter is firm not easily to fall off, working efficiency is improved.
Description
Technical field:
The utility model relates to a kind of on-load voltage regulating switch oil chamber foreign body clamp device, belongs to and carry tune switch technical field.
Background technique:
On-load tap-changer of transformer switchs big lid, quick mechanism in dismounting and opens on-load voltage regulation in checking experiment
It closes fuse to hang out when hanging in and rinsing grease chamber, tends to fall the foreign matters such as screw, ring, spanner, bottle opener in real work
Enter grease chamber.
Having for the prior art carries tune switch grease chamber clamp device, does not illuminate to grease chamber inside, and hardly possible clearly sees foreign matter clearly,
And having for the prior art carries tune switch grease chamber clamp device clamp device and depends a fixture block alone and clamp to foreign matter, it is not firm enough
It leans on, is easy to fall off, working efficiency is low.
Utility model content:
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide to solve institute in above-mentioned background technique
The problem of mentioning.
A kind of on-load voltage regulating switch oil chamber foreign body clamp device of the utility model, it includes casing, pull rod, handle, answers
Position spring, trigger device, head lamp switch, compressed spring, clamping plate, drive rod, power supply, headlamp, connecting plate, limited block；Set
It is mounted on handle on the outer wall of end of pipe or so, trigger device, the inside of trigger device are installed in the inner wall at end of handle
Reset spring is installed, the front end of handle is equipped with head lamp switch, and the inside of casing, the bottom installation of pull rod is arranged in pull rod
On trigger device, limited block is installed on pull rod, connecting plate is installed on the front end outer wall of pull rod, connecting plate and limited block it
Between be provided with compressed spring, power supply is installed in the middle part of the front end outer wall of connecting plate, headlamp is installed on the front end outer wall of power supply,
Installation is there are two drive rod on the front end outer wall of connecting plate, the connecting plate hinge between two drive rods respectively, two clamping plates
With casing hinge, the front end of two drive rods passes through bolt and is mounted on two clamping plates for end, and headlamp passes through connecting line
It connects to power supply, head lamp switch is connect by connection with headlamp.
Preferably, being socketed with Anti-slip cover on the handle.
Preferably, being provided with non-slip groove on the clamping plate.
Preferably, being socketed with waterproof jacket on the headlamp.
Compared with prior art, the utility model has the following beneficial effects: by headlamp to have carry tune switch grease chamber inside
It is illuminated, staff is facilitated to see the indoor foreign matter of oil clearly, two drive rods on connecting plate, two biographies are pulled by pull rod
Lever tightens two clamping plates again, so that clamping foreign matter is firm not easily to fall off, improves working efficiency.
Detailed description of the invention:
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- casing；2- pull rod；3- handle；4- reset spring；5- trigger device；6- head lamp switch；7- compresses bullet
Spring；8- clamping plate；9- drive rod；10- power supply；11- headlamp；12- connecting plate；13- limited block.
Specific embodiment:
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme: it includes casing 1, pull rod 2, handle 3, resets
Spring 4, trigger device 5, head lamp switch 6, compressed spring 7, clamping plate 8, drive rod 9, power supply 10, headlamp 11, connecting plate 12,
Limited block 13；Handle 3 is mounted on the end of casing 1 or so outer wall, handle 3 is used to hand-held device, the inner wall at end of handle 3
On trigger device 5 is installed, trigger device 5 is used to pull pull rod 2, and the inside of trigger device 5 is equipped with reset spring 4, resets
Spring 4 is used to enhance pulling force, and the front end of handle 3 is equipped with head lamp switch 6, and head lamp switch 6 is used to switch headlamp 11, draw
The inside of casing 1 is arranged in bar 2, and pull rod 2 is used to pull connecting plate 12, and the bottom of pull rod 2 is mounted on trigger device 5, pull rod 2
On limited block 13 is installed, limited block 13 is used to limit the position of compressed spring 7, is equipped with connection on the front end outer wall of pull rod 2
Plate 12, connecting plate 12 are used to connect two drive rods 9, and compressed spring 7 is provided between connecting plate 12 and limited block 13, compresses bullet
Spring 7 is used to tighten connecting plate 12, and power supply 10 is equipped in the middle part of the front end outer wall of connecting plate 12, and power supply 10 is used to supply to headlamp
Electricity is equipped with headlamp 11 on the front end outer wall of power supply 10, and headlamp 11 is used to illuminate grease chamber, the front end outer wall of connecting plate 12
There are two drive rod 9, drive rod 9 is used to pull clamping plate 8 for upper installation, the hinge between two drive rods 9 respectively of connecting plate 12, and two
The end of a clamping plate 8 is with 1 hinge of casing, and for clamping foreign matter, the front end of two drive rods 9 passes through bolt and installs clamping plate 8
On two clamping plates 8, headlamp 11 is connect by connecting line with power supply 10, and head lamp switch 6 is connected by connection and headlamp 11
It connects.
Further, Anti-slip cover is socketed on the handle 3.
Further, non-slip groove is provided on the clamping plate 8.
Further, waterproof jacket is socketed on the headlamp 11.
The working principle of the present embodiment is as follows: when in use, opening head lamp switch 6, casing 1 load is protruded into and has been adjusted
In circuit-breaker oil room, by headlamp 11 to there is load tune switch grease chamber to illuminate, when finding foreign matter, staff holds handle 3
Trigger device 5 is touched, reset spring 4 is shunk, and pulls pull rod 2, and pull rod 2 pulls connecting plate 12, and compressed spring 7 is compressed, connecting plate
12 pull two drive rods 9 to tighten, and two drive rods 9 are tightened so that two clamping plates 8 are tightened, to clamp to foreign matter.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
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 is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of on-load voltage regulating switch oil chamber foreign body clamp device, it is characterised in that: it includes casing, pull rod, handle, resets bullet
Spring, trigger device, head lamp switch, compressed spring, clamping plate, drive rod, power supply, headlamp, connecting plate, limited block；Casing
It is mounted on handle on the outer wall of end or so, trigger device, the inside installation of trigger device are installed in the inner wall at end of handle
There is reset spring, the front end of handle is equipped with head lamp switch, and the inside of casing is arranged in pull rod, and the bottom of pull rod is mounted on touching
On transmitting apparatus, limited block is installed on pull rod, connecting plate is installed on the front end outer wall of pull rod, is set between connecting plate and limited block
It is equipped with compressed spring, power supply is installed in the middle part of the front end outer wall of connecting plate, headlamp is installed on the front end outer wall of power supply, is connected
Installation is there are two drive rod on the front end outer wall of plate, connecting plate hinge, the end of two clamping plates between two drive rods respectively
With casing hinge, the front end of two drive rods passes through bolt and is mounted on two clamping plates, and headlamp passes through connecting line and electricity
Source connection, head lamp switch are connect by connection with headlamp.
2. a kind of on-load voltage regulating switch oil chamber foreign body clamp device according to claim 1, it is characterised in that: the handle
On be socketed with Anti-slip cover.
3. a kind of on-load voltage regulating switch oil chamber foreign body clamp device according to claim 1, it is characterised in that: the clamping plate
On be provided with non-slip groove.
4. a kind of on-load voltage regulating switch oil chamber foreign body clamp device according to claim 1, it is characterised in that: shone before described
Waterproof jacket is socketed on lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791132.4U CN208246785U (en) | 2018-05-25 | 2018-05-25 | A kind of on-load voltage regulating switch oil chamber foreign body clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791132.4U CN208246785U (en) | 2018-05-25 | 2018-05-25 | A kind of on-load voltage regulating switch oil chamber foreign body clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208246785U true CN208246785U (en) | 2018-12-18 |
Family
ID=64652385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820791132.4U Expired - Fee Related CN208246785U (en) | 2018-05-25 | 2018-05-25 | A kind of on-load voltage regulating switch oil chamber foreign body clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208246785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527302A (en) * | 2018-05-25 | 2018-09-14 | 吴江远洋电气有限责任公司 | A kind of on-load voltage regulating switch oil chamber foreign body clamp device |
-
2018
- 2018-05-25 CN CN201820791132.4U patent/CN208246785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527302A (en) * | 2018-05-25 | 2018-09-14 | 吴江远洋电气有限责任公司 | A kind of on-load voltage regulating switch oil chamber foreign body clamp device |
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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: 20181218 Termination date: 20190525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |