CN207622780U - A kind of mechanical equipment state monitoring protector for sensor - Google Patents
A kind of mechanical equipment state monitoring protector for sensor Download PDFInfo
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- CN207622780U CN207622780U CN201721808892.3U CN201721808892U CN207622780U CN 207622780 U CN207622780 U CN 207622780U CN 201721808892 U CN201721808892 U CN 201721808892U CN 207622780 U CN207622780 U CN 207622780U
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- sensor
- shell
- protective device
- shell block
- fixed
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Abstract
The utility model is related to a kind of mechanical equipments to monitor protector for sensor, including the sensor fastening device, and the sensor fastening device is located at the bottom of the protector for sensor；The sensor fastening device includes shell and shell block；The bottom of the shell block is provided at least one magnetic support；The side of the shell is provided with the Explosion proof joint for fixed signal cable；The upper part of the housing is provided with shell cover, to form protection cavity；The centrally disposed component for being useful for fixed sensor of the shell block.The utility model makes protective enclosure be integrally formed with fixed seat, is acted on by reinforcement protection so that the protective device of the utility model is more applicable for the severe working environments of operating modes such as mining.
Description
Technical field
The utility model is related to sensor technical fields more particularly to a kind of structural establishment status monitoring sensor protection to fill
It sets.
Background technology
The industries such as mining are due to the particularity of its technological process, used equipment substantially collection machinery, electrical and hydraulic pressure
The Large-scale machine set being integrated is one of the important tool for realizing production mechanization and modernization, will cause if there is failure
The interruption entirely to work causes huge economic loss.Status monitoring is implemented to these equipment, unit operation shape can be grasped in time
State, make unit always be in best operating status, improve unit operation efficiency, reach mitigate manual labor, improve safety,
High yield, high efficiency, low consumed purpose.
CN205175436U discloses a kind of safety monitoring protector for sensor, including is used to that safety monitoring to be protected to sense
The box-like protecting box of device, the safety monitoring sensor are set to the inside of the protecting box, the protection box top setting
There is fixing rack for sensor；The protecting box side offers sensor plug wire hole, and the sensor plug wire hole is nearby provided with biography
Sensor patch bay；It is fixedly installed coil holder behind the protecting box.The beneficial effects of the utility model are：To safety monitoring
Protective device is arranged in sensor, safety monitoring sensor is protected, from the interference of working environment；Facilitate workplace personnel's
It uses, improves monitoring effect, realize working face and effectively monitor safe requirement.
However, these common protective devices can not be suitable for the working environment of mining, and it only relates to protective cover,
There is limitation in protectiveness.However, during due to industry productions such as mining, stress is larger, and unit vibration is fierce；In addition, equipment
Residing working environment is all quite severe, or is squeezed and hit by other articles, or often dangerous article is fallen, or is often drenched by liquid
It splashes.Cause sensor can not install or it is fragile scrap, all bring no small difficulty to facilities and equipments status monitoring.For solve with
Upper problem, it is desirable that mechanical equipment state, which monitors sensor, has special mounting process and protective device.
Invention content
Therefore, in order to solve the above technical problems, the utility model, which provides one kind, being suitable for machinery under the bad working environments such as mining
The protective device of equipment condition monitoring sensor.
The utility model provides a kind of mechanical equipment state monitoring protector for sensor, including the sensor fixes dress
It sets, and the sensor fastening device is located at the bottom of the protector for sensor；
The sensor fastening device includes shell and shell block；
The bottom of the shell block is provided at least one magnetic support；
The side of the shell is provided with the Explosion proof joint for fixed signal cable；
The upper part of the housing is provided with shell cover, to form protection cavity；
The centrally disposed component for being useful for fixed sensor of the shell block.
Further, the bottom of the shell block is provided with 3 magnetic supports.
Further, the magnetic support is bolted on the bottom of the shell block.
Further, the component for fixing sensor is stud bolt, is fixed on using fashionable dress sensor described
On stud bolt.
Further, the shell cover is connected through a screw thread fixation with the shell.
Further, the centrally disposed threaded hole for being useful for fixing the stud bolt of the shell block.
Further, the protective device is made of metal material.It is unlikely to deform, there is better protective effect.
The utility model breaches the existing protector for sensor only defect with outer enclosure, by consolidating sensor
Determine device to be combined to form the protective device of integration with protective enclosure, stationarity and the guarantor of protective device can greatly be increased
Shield property.
The beneficial effects of the utility model are：
1, prevent sensor from being squeezed by other objects, shock is destroyed, guarantee sensor acquisition precision, guarantee mechanical equipment
Status monitoring is normally carried out, and sensor is enable to acquire critical data in complex environment.
2, sensor is protected not splashed by liquid leaching.
3, the industries such as mining have quite stringent requirement of explosion proof, the utility model that can solve sensor and protective device in nothing
Preformed hole is installed, forbids the installation question under the conditions of electric operation, intense vibration.
4, vibration is fierce when large scale equipment operates, and by magnetic support and protective device integrated design, ensures the peace of sensor
Dress is fixed.In addition, can also be by protective device bottom spreading glue, further increasing protective device stability.
5, can work characteristic according to industries such as mining, can convenient removal sensor protective device.In addition, sensor with
Protective device is bolted, easy to change.
6, protective cover is made of metal material, be unlikely to deform, service life it is long.The utility model structure novel, principle
Simply, install convenient.
Description of the drawings
In the accompanying drawings, unless specified otherwise herein, otherwise run through the identical reference numeral of multiple attached drawings and indicate same or analogous
Component or element.Attached drawing briefly illustrates each embodiment discussed herein by way of example, and not limitation.This
What a little attached drawings were not necessarily to scale.
A kind of use exemplary plot of embodiment of Fig. 1 the utility model；
Fig. 2 magnetic support scheme of installation；
Fig. 3 shell top views.
1- shell covers, 2- Aviation Connectors, 3- sensors, 4- shells, 5- Explosion proof joints, 6- magnetic supports, 7- bolts, 8- spiral shells without a head
Bolt, 9- shell blocks.
Specific implementation mode
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present utility model, it can be changed by various different modes described real
Apply example.Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
Fig. 1 is one preferred embodiment of the utility model, and Fig. 2 is magnetic support scheme of installation, Fig. 3 is that shell is overlooked
Figure.Fig. 1 is protective device for the mounting means during its use, including, the bottom of shell 4 is shell block 9, the center of shell block 9
It is provided with threaded hole, the threaded hole is for making stud bolt 8 pass through, and the stud bolt 8 is for fixing sensor 3；Around institute
Threaded hole is stated, it is third to be provided separately magnetic support hole, for three magnetic supports 6 to be fixed on shell block 9 by bolt 7.
The side of shell 4 is provided with the threaded hole of installation Explosion proof joint 5, for installing Explosion proof joint 5；Sensor 3 is installed
In on the stud bolt 8, Aviation Connector 2 is installed on sensor 3, and the Aviation Connector 2 is connected with sensor 3 by screw thread
It connects；Signal cable is connected to the Aviation Connector 2, and is fixed by the Explosion proof joint 5；Shell cover 1 is connected with shell 4 by screw thread
It connects, forms protection cavity, sensor 3 is located in the protection cavity.
In actual use, the protective device is fixed by magnetic support 6, if the fixation of magnetic support 6 still cannot be met the requirements,
The fixed form of gluing can also be further increased, dual fixation is carried out, further enhances fastness so that the utility model
Protective device is more applicable for the operating modes rugged environments such as mining.Existing certain operating modes and equipment make the mistake for installing sensor
There are equipment surfaces in journey forbids electric operation to carry out fierceness in processing mounting holes and the equipment course of work without mounting hole, environment
The case where vibration, and the protective device of the utility model can solve these technical barriers.
In a preferred embodiment, when mechanical equipment does not have mounting hole, or since operating environment forbids electricity
Gas operate and can not processing mounting holes when, the protective device of the utility model can also be by individually being consolidated using only gluing
It is fixed, be individually fixed using only magnetic support or magnetic support pacifies the protective device of the utility model with the dual fixed mode of gluing
It is attached on mechanical equipment, to avoid other caused safety accidents in processing mounting holes operating process.
More specifically, mining industry includes coal mining and dressing of coal by washing, the exploitation of oil and natural gas, ferrous metal ore
It picks up and the selecting etc. of nonferrous metals ore, the application scenarios of the utility model can be extended to the industries such as cement, it is especially suitable
For unit vibration, working environment residing for fierce, equipment is quite severe, or is squeezed by other articles and hit serious working environment,
Or often dangerous article is fallen, or operating modes are often splashed etc. by liquid leaching.It can pass through magnetic support and/or gluing due to the utility model
It is fixed, further enhances fixed intensity, to while ensureing sensor safe, moreover it is possible to ensure sensor number
According to the precision of acquisition, fabulous solves defect existing in the prior art.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (7)
1. a kind of mechanical equipment state monitors protector for sensor, which is characterized in that including the sensor fastening device, and
And the sensor fastening device is located at the bottom of the protector for sensor；
The sensor fastening device includes shell and shell block；
The bottom of the shell block is provided at least one magnetic support；
The side of the shell is provided with the Explosion proof joint for fixed signal cable；
The upper part of the housing is provided with shell cover, to form protection cavity；
The centrally disposed component for being useful for fixed sensor of the shell block.
2. protective device according to claim 1, which is characterized in that the bottom of the shell block is provided with 3 magnetic supports.
3. protective device according to claim 2, which is characterized in that the magnetic support is bolted on the shell block
Bottom.
4. according to claim 1-3 any one of them protective devices, which is characterized in that the component for fixing sensor
For stud bolt, it is fixed on the stud bolt using fashionable dress sensor.
5. protective device according to claim 4, which is characterized in that the shell cover is connected through a screw thread solid with the shell
It is fixed.
6. protective device according to claim 4, which is characterized in that the centrally disposed of the shell block is useful for described in fixation
The threaded hole of stud bolt.
7. according to claim 1-3 or 5 or 6 any one of them protective devices, which is characterized in that the protective device is using gold
Belong to material to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808892.3U CN207622780U (en) | 2017-12-22 | 2017-12-22 | A kind of mechanical equipment state monitoring protector for sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808892.3U CN207622780U (en) | 2017-12-22 | 2017-12-22 | A kind of mechanical equipment state monitoring protector for sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622780U true CN207622780U (en) | 2018-07-17 |
Family
ID=62821217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808892.3U Active CN207622780U (en) | 2017-12-22 | 2017-12-22 | A kind of mechanical equipment state monitoring protector for sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357750A (en) * | 2018-09-19 | 2019-02-19 | 国家电网有限公司 | The protection device for installing of vibrating sensor |
-
2017
- 2017-12-22 CN CN201721808892.3U patent/CN207622780U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357750A (en) * | 2018-09-19 | 2019-02-19 | 国家电网有限公司 | The protection device for installing of vibrating sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sensor protection device for mechanical equipment condition monitoring Effective date of registration: 20201203 Granted publication date: 20180717 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG CHTRICSAFEWAY NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020330001112 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220118 Granted publication date: 20180717 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG CHTRICSAFEWAY NEW ENERGY TECHNOLOGY CO.,LTD. Registration number: Y2020330001112 |