CN206710472U - The dismounting shell mechanism of instrument and meter - Google Patents
The dismounting shell mechanism of instrument and meter Download PDFInfo
- Publication number
- CN206710472U CN206710472U CN201720510014.7U CN201720510014U CN206710472U CN 206710472 U CN206710472 U CN 206710472U CN 201720510014 U CN201720510014 U CN 201720510014U CN 206710472 U CN206710472 U CN 206710472U
- Authority
- CN
- China
- Prior art keywords
- fixed
- drain pan
- top cover
- fixture block
- instrument
- 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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Abstract
The utility model discloses the dismounting shell mechanism of instrument and meter, including drain pan and top cover, the top cover is located at the over top of drain pan, and the bottom of top cover is fixed with four neck blocks, the drain pan is open-topped hollow structure, and the top of drain pan is provided with the mounting groove positioned at opening both sides, fixed plate is fixed with the mounting groove, and the over top of fixed plate is provided with spring, the spring is located in mounting groove, and the one end of spring away from fixed plate is fixedly connected with top cover, the inside of the drain pan is fixed with dividing plate.The utility model is by knob, first gear, second gear, screw rod, fixed fixture block, neck block and spring is isostructural is used cooperatively, drain pan and the fast quick-detach of top cover or assembling can be realized, it is not only simple in structure, operate easy to operate, low manufacture cost simultaneously, the assembly and disassembly time of worker is substantially reduced, improves later period maintenance efficiency.
Description
Technical field
It the utility model is related to technology of instrument and meter field, more particularly to the dismounting shell mechanism of instrument and meter.
Background technology
Electric instrument has been very widely used for electric parameter measurement, quality of power supply monitoring and divided in power system
Analysis, electrical equipment control etc., are the indispensable power measurement of modern power industry system and control device.
Electric instrument product common at present, its shell is typically all to be made up of lid shell with main casing, and lid shell and main casing
Mostly it is by the way of screw, screw or welding are set between body, is assembled so that this kind of electric instrument product is in the later stage
Maintenance engineering in, the disassembly and assembly of instrument housing is cumbersome, and speed is slow, and operating efficiency is not high.
The content of the invention
The purpose of this utility model is and the dismounting of the instrument and meter proposed in order to solve shortcoming present in prior art
Shell mechanism.
To achieve these goals, the utility model employs following technical scheme：
The dismounting shell mechanism of instrument and meter, including drain pan and top cover, the top cover is located at the over top of drain pan, and pushes up
The bottom of lid is fixed with four neck blocks, and the drain pan is open-topped hollow structure, and the top of drain pan is provided with to be located at and opened
The mounting groove of mouthful both sides, fixed plate is fixed with the mounting groove, and the over top of fixed plate is provided with spring, the spring position
In in mounting groove, and the one end of spring away from fixed plate is fixedly connected with top cover, and the inside of the drain pan is fixed with dividing plate, and every
Limited location sliding block is slidably socketed between plate and the bottom interior wall of drain pan, the inside of the drain pan is provided with two on dividing plate top
The fixed structure of side, and fixed structure includes screw rod, the outside of the screw rod is provided with positive/negative thread, and right-and-left threaded outside turns
Dynamic to be socketed with symmetrically arranged fixed fixture block, one end of the screw rod is fixed with the second gear in mounting groove, and described the
The quantity of two gears is two, and engagement is connected with first gear between two second gears, and the first gear is away from screw rod
Side be fixed with rotating bar, and the one end of rotating bar away from first gear is fixed with the knob positioned at drain pan side.
Preferably, the neck block is located at the over top of screw rod, and neck block close to the side of fixed fixture block be provided with
The fixing groove of fixing card block size adaptation, and fixed fixture block is socketed in fixing groove.
Preferably, the fixed fixture block is shaped as L-type, and the bottom of fixed fixture block is fixedly connected with position limiting slide block.
Preferably, the drain pan is provided with the through hole being adapted to rotating bar size close to the side of knob, and rotating bar rotates
It is socketed in through hole.
Preferably, the top of the dividing plate is provided with the chute being adapted to fixing card block size, and fixed fixture block is slidably socketed
In chute.
Preferably, the top of the top cover is provided with heat emission hole, and heat emission hole connects with the inside of top cover.
In the utility model, pass through knob, first gear, second gear, screw rod, fixed fixture block, neck block and spring etc.
Structure is used cooperatively, and can be realized drain pan and the fast quick-detach of top cover or assembling, is not only simple in structure, and operation is easy to operate,
Low manufacture cost simultaneously, substantially reduces the assembly and disassembly time of worker, improves later period maintenance efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes instrument and meter dismounting shell mechanism internal structure schematic diagram；
Fig. 2 be the utility model proposes instrument and meter dismounting shell mechanism drain pan schematic top plan view；
Fig. 3 be the utility model proposes instrument and meter dismounting shell mechanism neck block arrange schematic diagram；
Fig. 4 be the utility model proposes instrument and meter dismounting shell mechanism schematic elevation view.
In figure：1 drain pan, 2 first gears, 3 rotating bars, 4 knobs, 5 second gears, 6 screw rods, 7 fix fixture blocks, 9 fixed plates,
10 springs, 11 top covers, 12 neck blocks, 13 position limiting slide blocks, 14 dividing plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, the dismounting shell mechanism of instrument and meter, including drain pan 1 and top cover 11, top cover 11 are located at drain pan 1
Over top, and the bottom of top cover 11 is fixed with four neck blocks 12, drain pan 1 are open-topped hollow structure, and drain pan 1
Top is provided with the mounting groove positioned at opening both sides, is fixed with fixed plate 9 in mounting groove, and the over top of fixed plate 9 is provided with bullet
Spring 10, spring 10 are located in mounting groove, and the one end of spring 10 away from fixed plate 9 is fixedly connected with top cover 11, the inside of drain pan 1
Dividing plate 14 is fixed with, and limited location sliding block 13 is slidably socketed between the bottom interior wall of dividing plate 14 and drain pan 1, the inside of drain pan 1 is set
There are two fixed structures for being located at the over top of dividing plate 14, and fixed structure includes screw rod 6, the outside of screw rod 6 is provided with positive and negative spiral shell
Line, and right-and-left threaded outside rotates and is socketed with symmetrically arranged fixed fixture block 7, one end of screw rod 6 is fixed with positioned at mounting groove
Interior second gear 5, the quantity of second gear 5 is two, and engagement is connected with first gear 2 between two second gears 5, the
One side of the gear 2 away from screw rod 6 is fixed with rotating bar 3, and the one end of rotating bar 3 away from first gear 2 is fixed with the bottom of positioned at
The knob 4 of the side of shell 1, neck block 12 is located at the over top of screw rod 6, and neck block 12 is provided with close to the side of fixed fixture block 7
The fixing groove being adapted to the fixed size of fixture block 7, and fixed fixture block 7 is socketed in fixing groove, fixes the L-type that is shaped as of fixture block 7, and
The bottom of fixed fixture block 7 is fixedly connected with position limiting slide block 13, and drain pan 1 is provided with close to the side of knob 4 and is adapted to the size of rotating bar 3
Through hole, and rotating bar 3 is rotated and is socketed in through hole, and the top of dividing plate 14 is provided with the chute being adapted to the fixed size of fixture block 7, and
Fixed fixture block 7 is slidably socketed in chute, and the top of top cover 11 is provided with heat emission hole, and heat emission hole connects with the inside of top cover 11.
Operation principle：When in use, the knob 4 set by turn can drive first gear 2 to rotate to the utility model,
And then drive second gear 5 to rotate, and then drive screw rod 6 to rotate, because what the outside of screw rod 6 was set makes positive/negative thread, therefore
Screw rod 6, which rotates to make to fix fixture block 7, occurs relative motion, by with neck block 12 with the use of can be by drain pan 1 and top cover 11
Firmly fasten.Similarly, reverse turn knobs 4 are passed through, you can drain pan 1 is separated with top cover 11, and the spring 10 set can be with
Drain pan 1 is upspring using flexible.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. the dismounting shell mechanism of instrument and meter, including drain pan（1）And top cover（11）, it is characterised in that the top cover（11）Position
In drain pan（1）Over top, and top cover（11）Bottom be fixed with four neck blocks（12）, the drain pan（1）Opened for top
The hollow structure of mouth, and drain pan（1）Top be provided with mounting groove positioned at opening both sides, be fixed with fixed plate in the mounting groove
（9）, and fixed plate（9）Over top be provided with spring（10）, the spring（10）In mounting groove, and spring（10）It is remote
Fixed plate（9）One end and top cover（11）It is fixedly connected, the drain pan（1）Inside be fixed with dividing plate（14）, and dividing plate（14）
With drain pan（1）Bottom interior wall between be slidably socketed limited location sliding block（13）, the drain pan（1）Inside be provided with two be located at every
Plate（14）The fixed structure of over top, and fixed structure includes screw rod（6）, the screw rod（6）Outside be provided with positive/negative thread,
And right-and-left threaded outside rotates and is socketed with symmetrically arranged fixed fixture block（7）, the screw rod（6）One end be fixed with positioned at peace
Second gear in tankage（5）, the second gear（5）Quantity be two, and two second gears（5）Between engage connection
There is first gear（2）, the first gear（2）Away from screw rod（6）Side be fixed with rotating bar（3）, and rotating bar（3）It is remote
First gear（2）One end be fixed with positioned at drain pan（1）The knob of side（4）.
2. the dismounting shell mechanism of instrument and meter according to claim 1, it is characterised in that the neck block（12）It is located at
Screw rod（6）Over top, and neck block（12）Close to fixed fixture block（7）Side be provided with and fixed fixture block（7）Size is adapted to
Fixing groove, and fixed fixture block（7）It is socketed in fixing groove.
3. the dismounting shell mechanism of instrument and meter according to claim 1, it is characterised in that the fixed fixture block（7）'s
It is shaped as L-type, and fixed fixture block（7）Bottom and position limiting slide block（13）It is fixedly connected.
4. the dismounting shell mechanism of instrument and meter according to claim 1, it is characterised in that the drain pan（1）Close to rotation
Button（4）Side be provided with and rotating bar（3）The through hole of size adaptation, and rotating bar（3）Rotation is socketed in through hole.
5. the dismounting shell mechanism of instrument and meter according to claim 1, it is characterised in that the dividing plate（14）Top
Provided with fixing fixture block（7）The chute of size adaptation, and fixed fixture block（7）It is slidably socketed in chute.
6. the dismounting shell mechanism of instrument and meter according to claim 1, it is characterised in that the top cover（11）Top
Provided with heat emission hole, and heat emission hole and top cover（11）Inside connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510014.7U CN206710472U (en) | 2017-05-10 | 2017-05-10 | The dismounting shell mechanism of instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510014.7U CN206710472U (en) | 2017-05-10 | 2017-05-10 | The dismounting shell mechanism of instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710472U true CN206710472U (en) | 2017-12-05 |
Family
ID=60466684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720510014.7U Expired - Fee Related CN206710472U (en) | 2017-05-10 | 2017-05-10 | The dismounting shell mechanism of instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206710472U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882427A (en) * | 2017-12-29 | 2018-04-06 | 郑州正之航电子科技有限公司 | A kind of intelligent door lock being easily installed |
| CN108278470A (en) * | 2018-01-04 | 2018-07-13 | 佛山杰致信息科技有限公司 | A kind of electronic display facilitating installation |
| CN109480370A (en) * | 2018-11-19 | 2019-03-19 | 庄建英 | A kind of detachable lighting head lamp of the cycling helmet of stabilization |
| CN109775310A (en) * | 2019-01-23 | 2019-05-21 | 青岛科技大学 | A kind of conveying device on rubber hose production line |
| CN111711305A (en) * | 2020-08-03 | 2020-09-25 | 苏州佐纳电子科技有限公司 | Permanent magnet direct current motor mechanism for electric wheelchair |
-
2017
- 2017-05-10 CN CN201720510014.7U patent/CN206710472U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882427A (en) * | 2017-12-29 | 2018-04-06 | 郑州正之航电子科技有限公司 | A kind of intelligent door lock being easily installed |
| CN108278470A (en) * | 2018-01-04 | 2018-07-13 | 佛山杰致信息科技有限公司 | A kind of electronic display facilitating installation |
| CN109480370A (en) * | 2018-11-19 | 2019-03-19 | 庄建英 | A kind of detachable lighting head lamp of the cycling helmet of stabilization |
| CN109775310A (en) * | 2019-01-23 | 2019-05-21 | 青岛科技大学 | A kind of conveying device on rubber hose production line |
| CN111711305A (en) * | 2020-08-03 | 2020-09-25 | 苏州佐纳电子科技有限公司 | Permanent magnet direct current motor mechanism for electric wheelchair |
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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: 20171205 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |