CN109083960A - A kind of damping tooling of sensor - Google Patents
A kind of damping tooling of sensor Download PDFInfo
- Publication number
- CN109083960A CN109083960A CN201811149322.7A CN201811149322A CN109083960A CN 109083960 A CN109083960 A CN 109083960A CN 201811149322 A CN201811149322 A CN 201811149322A CN 109083960 A CN109083960 A CN 109083960A
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- CN
- China
- Prior art keywords
- sensor
- damping
- shock
- resilient cushion
- cap
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The damping tooling of sensor of the invention, sensor is equipped in the tooling, it include: silica gel plate resilient cushion, shock-absorbing casing and damping cap, the silica gel plate resilient cushion, which is set in shock-absorbing casing, is isolated sensor with shock-absorbing casing with sensor contacts, positioning step is equipped in shock-absorbing casing, the damping cap is connected to shock-absorbing casing, and damping cap and positioning step realize the positioning of sensor.The utility model has the advantages that the liquid-level switch utilizes independent research technology, using modularized design thinking, circuit and structure design are simple and reliable, are easy to produce in batches.
Description
Technical field
The present invention relates to sensor field more particularly to a kind of damping toolings of sensor.
Background technique
Currently, tradition, which improves the impact-resistant method of sensor, is set about from sensor self structure, the knot of sensor is improved
Structure improves impact resistance, and time-consuming for this mode, costly, and is not suitable for finished product sensor.
Sensor is mounted on the inlet and outlet of high-iron carriage cabinet current transformer cooling water pipe, carries installation screw thread and sealing ring.
The sensor is that damping is realized by external fixed structure at present, and this impact resistance can be used for Railway Environment, but have
Certain limitation.
Summary of the invention
In order to realize the deficiency of above-mentioned background technique, the purpose of the present invention is to provide a kind of damping tooling of sensor,
Specifically it is realized by the following technical scheme:
The damping tooling of the sensor is equipped with sensor in the tooling, comprising: silica gel plate resilient cushion, shock-absorbing casing and
Damping cap, the silica gel plate resilient cushion, which is set in shock-absorbing casing, is isolated sensor with shock-absorbing casing with sensor contacts, subtracts
It shakes and is equipped with positioning step in shell, the damping cap is connected to shock-absorbing casing, and damping cap and positioning step realize sensor
Positioning.
The further design of the damping tooling of the sensor is that the damping cap is equipped with lacking for cabling
Mouthful.
The further design of the damping tooling of the sensor is that the center of the damping cap is equipped with for wearing
Connect the through-hole of data line, the port and the notch connection.
The damping tooling of the sensor it is further design be, two cylinders of the sensor size connect to be formed it is convex
Character form structure forms positioning table terrace relative to small end side in the big end of the sensor.
The further design of the damping tooling of the sensor is that the front end of the shock-absorbing casing is for accommodating sensor
Small end, the main chamber of shock-absorbing casing is used to accommodate the big end of sensor, and the rear end of shock-absorbing casing is connect with damping cap.
The further design of the damping tooling of the sensor is that the silica gel plate resilient cushion includes: into pressure head damping
Pad, six side's resilient cushions, shell resilient cushion and cap resilient cushion；It is described into pressure head resilient cushion be set to shock-absorbing casing and preceding pressure head it
Between, the six sides resilient cushion is set between the step and the positioning table terrace, and the shell resilient cushion surrounds sensor
On the outer peripheral surface of big end cylinder, the cap resilient cushion is set between sensor big end and damping cap.
Advantages of the present invention is as follows:
Sensor is put into and subtracts in the case where not changing sensor therein structure by the damping tooling of sensor of the invention
It shakes in tooling, surrounding is isolated with silica gel plate resilient cushion, then fixes sensor with damping cap, and this sensor damping modes are easy
Effectively, time-consuming is short, expense is low, is suitable for finished product sensor.
Detailed description of the invention
Fig. 1 is shock-absorbing casing outline drawing of the invention.
Fig. 2 is resilient cushion outline drawing of the invention.
Fig. 3 is damping cap outline drawing of the invention.
Fig. 4 is the structural schematic diagram of sensor of the invention damping tooling.
In figure: 1, shock-absorbing casing 2, into pressure head resilient cushion 3, six side's resilient cushions 4, shell resilient cushion 5, cap resilient cushion
6, damping cap.
Specific embodiment
Below in conjunction with attached drawing, technical solution of the present invention is described in detail.
Such as Fig. 1, the damping tooling of the sensor of the resistance to thump of the present embodiment, the tooling is by silica gel plate resilient cushion, damping
Shell 1 and damping cap 6 form.Sensor is placed in shock-absorbing casing, and silica gel plate resilient cushion is set in shock-absorbing casing and sensor
Sensor is isolated with shock-absorbing casing in contact.Positioning step is equipped in shock-absorbing casing, damping cap is connected to shock-absorbing casing, damping
Cap and positioning step realize the positioning of sensor.
The sensor of the present embodiment is MB300NA, and the damping tooling of the present embodiment is the one kind specially designed for MB300NA
Adaptive type damping tooling.MB300NA sensor is connected by two cylinders of size and forms convex shape structure, phase in the big end of sensor
Positioning table terrace is formed for small end side.
The inner cavity of shock-absorbing casing is made of front end, main chamber and the part of rear end three.The front end of shock-absorbing casing is for accommodating
The small end of sensor, the main chamber of shock-absorbing casing are used to accommodate the big end of sensor, and the rear end of shock-absorbing casing is connect with damping cap.
Such as Fig. 2, silica gel plate resilient cushion includes: to subtract into pressure head resilient cushion 2, six side's resilient cushions 3, shell resilient cushion 4 and cap
Shake pad 5.It is set between shock-absorbing casing and preceding pressure head into pressure head resilient cushion 2.Six side's resilient cushions 3 be set to step and positioning table terrace it
Between.Shell resilient cushion 4 surrounds on the outer peripheral surface of sensor big end cylinder.Cap resilient cushion 5 is set to sensor big end and damping
Between cap.
The damping cap 6 of the present embodiment is equipped with a notch for being used for cabling.The center of damping cap is equipped with and is used for
Wear the through-hole for connecing data line, port and notch connection.
Screw thread is accordingly equipped on contact surface between the damping cap 6 and shock-absorbing casing 1 of the present embodiment.Damping cap 6 is twisted
It connects on shock-absorbing casing 1.
Sensor is put into damping in the case where not changing sensor itself by the damping tooling of the sensor of the present embodiment
In tooling, surrounding is isolated with silica gel plate resilient cushion, then fixes sensor with damping cap, and this sensor damping modes simplicity has
Effect, time-consuming is short, expense is low, is suitable for finished product sensor.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, is all included within the scope of the present invention.
Claims (6)
1. a kind of damping tooling of sensor, the tooling is interior to be equipped with sensor, characterized by comprising: silica gel plate resilient cushion,
Shock-absorbing casing and damping cap, the silica gel plate resilient cushion, which is set in shock-absorbing casing, makes sensor and damping with sensor contacts
Shell isolation, shock-absorbing casing is interior to be equipped with positioning step, and the damping cap is connected to shock-absorbing casing, damping cap and positioning step
Realize the positioning of sensor.
2. the damping tooling of sensor according to claim 1, it is characterised in that the damping cap is equipped with a use
In the notch of cabling.
3. the damping tooling of sensor according to claim 2, it is characterised in that the centre bit of the damping cap installs
Have for wearing the through-hole for connecing data line, the port and the notch connection.
4. the damping tooling of sensor according to claim 1, it is characterised in that two cylinders of the sensor size connect
It connects to form convex shape structure, forms positioning table terrace relative to small end side in the big end of the sensor.
5. the damping tooling of sensor according to claim 4, it is characterised in that the front end of the shock-absorbing casing is for holding
Receive the small end of sensor, the main chamber of shock-absorbing casing is used to accommodate the big end of sensor, and the rear end of shock-absorbing casing and damping cap connect
It connects.
6. the damping tooling of sensor according to claim 5, it is characterised in that the silica gel plate resilient cushion includes: into pressure
Head resilient cushion, six side's resilient cushions, shell resilient cushion and cap resilient cushion；It is described to be set to shock-absorbing casing and preceding pressure into pressure head resilient cushion
Between head, the six sides resilient cushion is set between the step and the positioning table terrace, and the shell resilient cushion surrounds biography
On the outer peripheral surface of sensor big end cylinder, the cap resilient cushion is set between sensor big end and damping cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149322.7A CN109083960A (en) | 2018-09-29 | 2018-09-29 | A kind of damping tooling of sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149322.7A CN109083960A (en) | 2018-09-29 | 2018-09-29 | A kind of damping tooling of sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109083960A true CN109083960A (en) | 2018-12-25 |
Family
ID=64842957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811149322.7A Pending CN109083960A (en) | 2018-09-29 | 2018-09-29 | A kind of damping tooling of sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109083960A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2445511B1 (en) * | 1978-12-28 | 1981-10-30 | Thomson Csf | |
| JP2000504427A (en) * | 1996-11-25 | 2000-04-11 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Gas sensor |
| CN101660952A (en) * | 2009-09-11 | 2010-03-03 | 中国铁道科学研究院机车车辆研究所 | Shaft temperature sensor used for rolling stock and manufacturing method thereof |
| CN204461668U (en) * | 2015-02-27 | 2015-07-08 | 温州职业技术学院 | Condenser type liquid-pressure pick-up |
| CN204515133U (en) * | 2015-04-15 | 2015-07-29 | 吴久武 | A kind of Vehicle radar sensor |
| CN105865643A (en) * | 2015-02-11 | 2016-08-17 | 基德科技公司 | Sensor with vibration damping |
| CN106371099A (en) * | 2016-08-31 | 2017-02-01 | 合肥晟泰克汽车电子有限公司 | Radar device |
| CN206321626U (en) * | 2016-12-27 | 2017-07-11 | 济南市长清计算机应用公司 | A kind of sensor guard |
| CN209324927U (en) * | 2018-09-29 | 2019-08-30 | 南京高华科技股份有限公司 | A kind of damping tooling of sensor |
-
2018
- 2018-09-29 CN CN201811149322.7A patent/CN109083960A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2445511B1 (en) * | 1978-12-28 | 1981-10-30 | Thomson Csf | |
| JP2000504427A (en) * | 1996-11-25 | 2000-04-11 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Gas sensor |
| CN101660952A (en) * | 2009-09-11 | 2010-03-03 | 中国铁道科学研究院机车车辆研究所 | Shaft temperature sensor used for rolling stock and manufacturing method thereof |
| CN105865643A (en) * | 2015-02-11 | 2016-08-17 | 基德科技公司 | Sensor with vibration damping |
| CN204461668U (en) * | 2015-02-27 | 2015-07-08 | 温州职业技术学院 | Condenser type liquid-pressure pick-up |
| CN204515133U (en) * | 2015-04-15 | 2015-07-29 | 吴久武 | A kind of Vehicle radar sensor |
| CN106371099A (en) * | 2016-08-31 | 2017-02-01 | 合肥晟泰克汽车电子有限公司 | Radar device |
| CN206321626U (en) * | 2016-12-27 | 2017-07-11 | 济南市长清计算机应用公司 | A kind of sensor guard |
| CN209324927U (en) * | 2018-09-29 | 2019-08-30 | 南京高华科技股份有限公司 | A kind of damping tooling of sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hou Hongdao Inventor after: Cui Yanfeng Inventor before: Wang Yao Inventor before: Wang Weichao |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |
|
| RJ01 | Rejection of invention patent application after publication |