CN204144084U - A kind of waterproof proximity switch fixture - Google Patents
A kind of waterproof proximity switch fixture Download PDFInfo
- Publication number
- CN204144084U CN204144084U CN201420575180.1U CN201420575180U CN204144084U CN 204144084 U CN204144084 U CN 204144084U CN 201420575180 U CN201420575180 U CN 201420575180U CN 204144084 U CN204144084 U CN 204144084U
- Authority
- CN
- China
- Prior art keywords
- proximity switch
- base plate
- fixed base
- sliding rail
- switch body
- 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 a kind of waterproof proximity switch fixture, its structure comprises proximity switch body, the bottom of described proximity switch body is provided with fixed base plate and sliding rail successively, described proximity switch body and fixed base plate are bolted, the two ends of described fixed base plate are respectively equipped with adjusting hole, be provided with ellipse bolt in adjusting hole, the free end of ellipse bolt be connected with sliding rail.This device not only can arrive fixation very much to playing close to Switch main body, more can ensure that the position of proximity switch adjusts flexibly, the accuracy of detection position, and the equipment malfunction avoiding error signal to cause is done.
Description
Technical field
The utility model relates to a kind of fixture, specifically a kind of waterproof proximity switch fixture.
Background technology
In sheet material is produced, improve lumber recovery and save the important directions that the energy is technical development, a lot of steel mill all adopts compact continuous rolling mill for this reason, in producing with iron and steel strip, equipment and technical controlling level improve constantly simultaneously, propose higher pressure ball to the control precision of equipment and accuracy of detection.A lot of device action state, position signalling feedback all adopt various proximity switch to detect and realize at present; and compact continuous rolling mill is difficult because narrow space directly causes proximity switch to be installed; equipment vibrations cause detecting element to misplace affects accuracy of detection; equipment breakdown is caused to shut down; affect lumber recovery, increase unit and mistake.
Utility model content
The purpose of this utility model is to provide a kind of waterproof proximity switch fixture, this device not only can arrive fixation very much to playing close to Switch main body, more can ensure that the position of proximity switch adjusts flexibly, the accuracy of detection position, the equipment malfunction avoiding error signal to cause is done.
The technical scheme in the invention for solving the technical problem is: a kind of waterproof proximity switch fixture, its structure comprises proximity switch body, the bottom of described proximity switch body is provided with fixed base plate and sliding rail successively, described proximity switch body and fixed base plate are bolted, the two ends of described fixed base plate are respectively equipped with adjusting hole, be provided with ellipse bolt in adjusting hole, the free end of ellipse bolt be connected with sliding rail.
Further, slide along sliding rail in the minor axis both sides of described ellipse bolt, and the major axis both sides of ellipse bolt are contacted by buckle-type with sliding rail inwall; Sliding rail and fixed base plate are fixed by locking pad and nut.
Further, described proximity switch is provided with fixing hole, and on fixed base plate, corresponding fixing hole position is provided with screwed hole, and interior six bolts are threaded with screwed hole through after fixing hole.
Further, described proximity switch body is vertical with fixed base plate to be arranged, and realizes vertically moving of proximity switch body; Fixed base plate is vertical with sliding rail to be arranged, and realizes the transverse shifting of proximity switch body.The beneficial effects of the utility model are:
1. sliding rail is welded with fixed body, ensure that the firm of waterproof proximity switch, vibration equipment can be reduced greatly or the inaccuracy that detection signal is brought that resonates, effectively prevent error signal in production and cause equipment downtime.
2, because waterproof proximity switch is connected by interior six bolts with fixed base plate, the lengthwise position of proximity switch is adjusted by the adjusting hole at fixed base plate two ends, the lateral attitude of proximity switch is adjusted by sliding rail, during abundant guarantee waterproof proximity switch adjustment position, horizontal and vertical all have adjustable surplus, ensures the adjustability of detection position.
3, because fixed base plate and sliding rail adopt ellipse bolt can fully ensure in small space installation process, be fastenedly connected the bolt looseness problem brought, the fastness that two contact-making surfaces connect can be ensured simultaneously.
4, because waterproof proximity switch is connected with fixed base plate by interior six bolts, and bolt lower end extension elongation is no more than edge under fixed floor, can prevent lower end alice, not affect the area of detection of proximity switch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: six bolts, 7-ellipse bolt, 8-sliding rail, 9-binding post, 10-acquisition system module, 11-VME controller, 12-standard detection body in 1-proximity switch body, 2-proximity switch cable, 3-fixing hole, 4-fixed base plate, 5-adjusting hole, 6-.
Embodiment
With reference to Figure of description, a kind of waterproof proximity switch fixture of the present utility model is described in detail below.
As shown in Figure 1, a kind of waterproof proximity switch fixture of the present utility model, its structure comprises proximity switch body 1, proximity switch body 1 is provided with binding post 9, acquisition system module 10 and VME controller 11, proximity switch body 1 and binding post, acquisition system module is connected by proximity switch cable 2 with VME controller, the bottom of described proximity switch body 1 is provided with fixed base plate 4 and sliding rail 8 successively, described proximity switch body 1 is bolted with fixed base plate 4, the two ends of described fixed base plate 4 are respectively equipped with adjusting hole 5, ellipse bolt 7 is provided with in adjusting hole 5, the free end of ellipse bolt 7 be connected with sliding rail 8.
Slide along sliding rail 8 in the minor axis both sides of described ellipse bolt 7, the major axis both sides of ellipse bolt 7 are contacted by buckle-type with sliding rail 8 inwall; Sliding rail 8 and fixed base plate 4 are fixed by locking pad and nut.
Described proximity switch body 1 is provided with fixing hole 3, and on fixed base plate 4, corresponding fixing hole 3 position is provided with screwed hole, and interior six bolts 6 are threaded with screwed hole through after fixing hole 3.And interior six bolt lower end extension elongations are no more than edge under fixed base plate, can prevent lower end alice, not affect the area of detection of proximity switch.
Described proximity switch body 1 is vertical with fixed base plate 4 to be arranged, and realizes vertically moving of proximity switch body; Fixed base plate 4 is vertical with sliding rail 8 to be arranged, and realizes the transverse shifting of proximity switch body.The detection position of proximity switch is optimized when being convenient to install, adjustment proximity switch about and front and back detecting distance Sn, namely from reference position (sensitive surface of the proximity switch) space length to the reference position recorded during switch motion to standard detection body 12 detection faces, 0.7-0.8Sn is generally.By oval bolt 90-degree rotation, make major axis both sides take buckle-type to contact with slideway inwall, with locking pad and nut, sliding rail and fixed base plate are fixed.
Sliding rail welds with fixed body by fixture of the present utility model in use; ensure that the firm of waterproof proximity switch; vibration equipment can be reduced greatly or the inaccuracy that detection signal is brought that resonates; not only can play fixation to close to Switch main body; more can ensure that the position of proximity switch adjusts flexibly; the accuracy of detection position, effectively prevent error signal in production and causes equipment downtime.
The above, just explain through diagrams principles more of the present utility model, this specification is not the utility model to be confined in shown described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Except technical characteristic described in specification, all the other technical characteristics are those skilled in the art's known technology.
Claims (4)
1. a waterproof proximity switch fixture, comprise proximity switch body, it is characterized in that, the bottom of described proximity switch body is provided with fixed head and sliding rail successively, described proximity switch body and fixed base plate are bolted, the two ends of described fixed base plate are respectively equipped with adjusting hole, are provided with ellipse bolt in adjusting hole, the free end of ellipse bolt be connected with sliding rail.
2. a kind of waterproof proximity switch fixture according to claim 1, it is characterized in that, slide along sliding rail in the minor axis both sides of described ellipse bolt, and the major axis both sides of ellipse bolt are contacted by buckle-type with sliding rail inwall; Sliding rail and fixed base plate are fixed by locking pad and nut.
3. a kind of waterproof proximity switch fixture according to claim 1, it is characterized in that, described proximity switch body is provided with fixing hole, and on fixed base plate, corresponding fixing hole position is provided with screwed hole, and interior six bolts are threaded with screwed hole through after fixing hole.
4. a kind of waterproof proximity switch fixture according to claim 1, is characterized in that, described proximity switch body is vertical with fixed base plate to be arranged, and realizes vertically moving of proximity switch body; Fixed base plate is vertical with sliding rail to be arranged, and realizes the transverse shifting of proximity switch body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575180.1U CN204144084U (en) | 2014-09-30 | 2014-09-30 | A kind of waterproof proximity switch fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575180.1U CN204144084U (en) | 2014-09-30 | 2014-09-30 | A kind of waterproof proximity switch fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144084U true CN204144084U (en) | 2015-02-04 |
Family
ID=52420753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420575180.1U Expired - Fee Related CN204144084U (en) | 2014-09-30 | 2014-09-30 | A kind of waterproof proximity switch fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240985A (en) * | 2014-09-30 | 2014-12-24 | 山东钢铁股份有限公司 | Waterproof proximity switch fixing device |
| CN112859174A (en) * | 2021-01-07 | 2021-05-28 | 杭州国基数知科技有限公司 | Method for preventing proximity switch from being unstable due to vibration |
-
2014
- 2014-09-30 CN CN201420575180.1U patent/CN204144084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240985A (en) * | 2014-09-30 | 2014-12-24 | 山东钢铁股份有限公司 | Waterproof proximity switch fixing device |
| CN112859174A (en) * | 2021-01-07 | 2021-05-28 | 杭州国基数知科技有限公司 | Method for preventing proximity switch from being unstable due to vibration |
| CN112859174B (en) * | 2021-01-07 | 2023-09-01 | 国网江苏省电力有限公司滨海县供电分公司 | Method for preventing proximity switch from vibrating and unstably |
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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: 20150204 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |