CN208254707U - A kind of pressure sensor detecting device - Google Patents
A kind of pressure sensor detecting device Download PDFInfo
- Publication number
- CN208254707U CN208254707U CN201820826520.1U CN201820826520U CN208254707U CN 208254707 U CN208254707 U CN 208254707U CN 201820826520 U CN201820826520 U CN 201820826520U CN 208254707 U CN208254707 U CN 208254707U
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- Prior art keywords
- cylinder
- detection
- pressure sensor
- pressure
- platform
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Abstract
The utility model discloses a kind of pressure sensor detecting devices, its structure includes detection cylinder, adjusting knob, fixed link, cylinder afterwards, level cone, conducting wire, bracket, display screen, footing, electronic box, displacement governor, pressure detection transmitting device, middle part body, control seat, transmit platform, detection platform, detection cylinder front fits with the adjusting knob back side, it is connected on the left of cylinder on the right side of detection cylinder afterwards, pressure detection transmitting device is provided in structure, positive and negative controller control motor drives screw rod to rotate in the forward direction, the movable block engaged moves right, push plate is pushed to enter the oil liquid in auxiliary cylinder in master cylinder by oil pipe, force application rod rises the pressure sensor in compressing detection platform, the specification numerical value tested in information and date transmission chip is compared, comparison information is carried out real-time display feedback by transmission line on a display screen, using Indirectly lasting pressure test, the progress of force are effectively controlled.
Description
Technical field
The utility model is a kind of pressure sensor detecting device, belongs to sensor detection field.
Background technique
Well known pressure sensor is usually to utilize the piezoresistive effect of single crystal silicon material and the manufactured pressure of integrated circuit technique
Damping force snesor sensor, piezoresistance, pressure sensor due to its working method particularity so that its packaging appearance and tradition
Chip shape exist different, the difference of actual application environment and supplier lead to every kind of piezoresistance, pressure sensor in addition
Appearance difference is also very big, and in integrated circuit test system, the actual demand amount of every kind of piezoresistance, pressure sensor test is little, but
The classical insulation difference of most of piezoresistance, pressure sensor test is substantially little, if it is every kind of different packaging appearance
Piezoresistance, pressure sensor, which configures a set of detection device, will cause the great wasting of resources, but does not configure and will cause certain envelopes
The piezoresistance, pressure sensor of dress shape can not be detected.
Prior art discloses application No. is a kind of pressure sensor detecting devices of CN201120252650.7, including
Detection device and device displaying result, wherein the detection device includes compression module, detects position and output interface, described
Compression module includes pressure output end, and the pressure output end is connect with the detection position, and the detection position includes connecting
The contact of element under test, the contact are connect with the output interface, and the device displaying result is defeated with the detection device
Outgoing interface connection, but the prior art is often mechanical directly to survey pressure, it is difficult to the progress of control force.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of pressure sensor detecting device, with
It solves existing often mechanical directly to survey pressure, it is difficult to the problem of the progress of control force.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of pressure sensor
Detection device, structure include detection cylinder, adjusting knob, fixed link, rear cylinder, horizontal cone, conducting wire, bracket, display screen, footing, electricity
Sub- case, displacement governor, pressure detection transmitting device, middle part body, control seat, transmitting platform, detection platform, the detection cylinder front
It fits, is connected on the left of the rear cylinder and on the right side of detection cylinder, horizontal bore is located above rear cylinder, described with the adjusting knob back side
Cradle top surface is welded on rear cylinder, and the display screen outer surface insertion is installed in control seat, the footing upper surface and electronic box
Lower surface is mutually welded, and the displacement governor back side fits with electronic box front, and the pressure detection transmitting device is located at electricity
On the left of sub- case, the transmitting platform top surface and detection platform bottom surface are bonding, and the pressure detection transmitting device includes shell, applies
Power bar, master cylinder, data transmit chip, transmission line, positive and negative controller, oil pipe, auxiliary cylinder, push plate, movable block, screw rod, motor, connection
Line, control box, the force rod outer surface insertion are installed in shell, and the force rod outer surface is affixed with master cylinder inner surface
Close, data transmission chip is set on the right side of master cylinder, and the data transmission chip right end is connected with transmission line left end, it is described just
Revertive control device is located at data transmission beneath chips, and the oil pipe lower end is connected with auxiliary cylinder upper end, and the push plate insertion is installed on
Auxiliary cylinder inner surface, the movable block right end are mutually welded with push plate left end, and the movable block back side is meshed with screw rod front, described
Motor upper surface fits with control box lower surface, is connected on the left of the control box with connecting line right side, the detection platform
Above force application rod.
Further, the fixed link bottom surface is mutually welded with detection cylinder top surface.
Further, the conducting wire left end insertion is installed in rear cylinder.
Further, the pressure detection transmitting device upper surface fits with middle part body lower surface.
Further, the adjusting knob is cylindrical structure.
Further, the screw rod is made of cast iron, intensity with higher.
Further, the footing shares 4.
Beneficial effect
A kind of pressure sensor detecting device of the utility model is provided with pressure detection transmitting device in structure, positive and negative
Controller control motor drives screw rod to rotate in the forward direction, and the movable block engaged moves right, and push plate is pushed to make the oil in auxiliary cylinder
Liquid is entered in master cylinder by oil pipe, and force application rod rises the pressure sensor in compressing detection platform, and test information and date is passed
Specification numerical value in defeated chip is compared, and comparison information is carried out real-time display feedback by transmission line on a display screen, between
The lasting pressure test connect, the progress of force are effectively controlled.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of pressure sensor detecting device of the utility model；
Fig. 2 is the structural schematic diagram that the utility model presses detection transmitting device.
In figure: detection cylinder -1, adjusting knob -2, fixed link -3, rear cylinder -4, horizontal cone -5, conducting wire -6, bracket -7, display screen -
8, footing -9, electronic box -10, displacement governor -11, pressure detection transmitting device -12, middle part body -13, control seat -14, transmitting are flat
Platform -15, detection platform -16, shell -1201, force application rod -1202, master cylinder -1203, data transmit chip -1204, transmission line -
1205, positive and negative controller -1206, oil pipe -1207, auxiliary cylinder -1208, push plate -1209, movable block -1210, screw rod -1211, electricity
Machine -1212, connecting line -1213, control box -1214.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1, Fig. 2, the utility model provides a kind of pressure sensor detecting device technical solution: its structure includes
Detect cylinder 1, adjusting knob 2, fixed link 3, rear cylinder 4, horizontal cone 5, conducting wire 6, bracket 7, display screen 8, footing 9, electronic box 10, displacement
Adjuster 11, pressure detection transmitting device 12, middle part body 13, control seat 14, transmitting platform 15, detection platform 16, the detection cylinder 1
Front fits with 2 back side of adjusting knob, is connected on the right side of rear 4 left side of cylinder and detection cylinder 1, the horizontal cone 5 is positioned at rear cylinder 4
Top, 7 top surface of bracket are welded on rear cylinder 4, and 8 outer surface of the display screen insertion is installed in control seat 14, the footing 9
Upper surface is mutually welded with 10 lower surface of electronic box, and 11 back side of displacement governor fits with 10 front of electronic box, described equal
Pressure detection transmitting device 12 is located at 10 left side of electronic box, and 15 top surface of transmitting platform and 16 bottom surface of detection platform are bonding, institute
Stating pressure detection transmitting device 12 includes shell 1201, force application rod 1202, master cylinder 1203, data transmission chip 1204, transmission line
1205, positive and negative controller 1206, oil pipe 1207, auxiliary cylinder 1208, push plate 1209, movable block 1210, screw rod 1211, motor 1212,
Connecting line 1213, control box 1214,1202 outer surface of the force application rod insertion are installed in shell 1201, the force application rod 1202
Outer surface fits with 1203 inner surface of master cylinder, and the data transmission chip 1204 is set to 1203 right side of master cylinder, and the data pass
Defeated 1204 right end of chip is connected with 1205 left end of transmission line, and the positive and negative controller 1206 is located under data transmission chip 1204
Side, 1207 lower end of oil pipe are connected with auxiliary 1208 upper end of cylinder, and the insertion of push plate 1209 is installed on auxiliary 1208 inner surface of cylinder,
1210 right end of movable block is mutually welded with 1209 left end of push plate, and 1210 back side of movable block is mutually nibbled with 1211 front of screw rod
It closes, 1212 upper surface of motor fits with control 1214 lower surface of box, 1214 left side of control box and connecting line 1213
Right side is connected, and the detection platform (16) is located at 1202 top of force application rod, 3 bottom surface of fixed link and detection 1 top surface phase of cylinder
Welding, 6 left end of the conducting wire insertion are installed in rear cylinder 4, under pressure detection 12 upper surface of transmitting device and middle part body 13
Surface fits, and the adjusting knob 2 is cylindrical structure, and the screw rod 1211 is made of cast iron, and intensity with higher is described
Footing 9 shares 4.
Motor 1212 described in this patent refers to generating driving torque, as electrical appliance or the power source of various machinery,
Generator indicates that its main function is to be converted into electric energy using mechanical energy with letter G in circuit；The screw rod 1211 is outer
Surface cuts with the cylinder of helicla flute or cuts with the circular cone of Conical Spiral Groove.
It is carrying out driving screw rod 1211 to rotate in the forward direction in use, positive and negative controller 1206 controls motor 1212, engage
Movable block 1210 move right, push push plate 1209 make the oil liquid in auxiliary cylinder 1208 by oil pipe 1207 enter master cylinder 1203
Interior, force application rod 1202 rises the pressure sensor in compressing detection platform 16, will be in test information and date transmission chip 1204
Specification numerical value be compared, comparison information is carried out real-time display feedback by transmission line 1205 on display screen 8.
The utility model, which solves, often mechanical directly surveys pressure, it is difficult to which the problem of the progress of control force, this is practical new
Type is combined with each other by above-mentioned component, and pressure detection transmitting device, positive and negative controller are provided in structure and controls motor band
Dynamic screw rod rotates in the forward direction, and the movable block engaged moves right, and pushes push plate that the oil liquid in auxiliary cylinder is made to enter master by oil pipe
In cylinder, force application rod rises the pressure sensor in compressing detection platform, will test the specification number in information and date transmission chip
Value is compared, and comparison information is carried out real-time display feedback by transmission line on a display screen, is tested using indirectly lasting pressure,
The progress of force is effectively controlled.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
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 (5)
1. a kind of pressure sensor detecting device, it is characterised in that: its structure includes detection cylinder (1), adjusting knob (2), fixed link
(3), rear cylinder (4), horizontal cone (5), conducting wire (6), bracket (7), display screen (8), footing (9), electronic box (10), displacement governor
(11), pressure detects transmitting device (12), middle part body (13), control seat (14), transmitting platform (15), detection platform (16), described
Detection cylinder (1) front fits with adjusting knob (2) back side, is connected on the left of the rear cylinder (4) and on the right side of detection cylinder (1), described
Level cone (5) is located above rear cylinder (4), and bracket (7) top surface is welded on rear cylinder (4), and display screen (8) outer surface is embedding
Enter to be installed in control seat (14), footing (9) upper surface is mutually welded with electronic box (10) lower surface, the displacement governor
(11) back side fits with electronic box (10) front, and pressure detection transmitting device (12) is located on the left of electronic box (10), institute
It states transmitting platform (15) top surface and detection platform (16) bottom surface is bonding, pressure detection transmitting device (12) includes shell
(1201), force application rod (1202), master cylinder (1203), data transmit chip (1204), transmission line (1205), positive and negative controller
(1206), oil pipe (1207), auxiliary cylinder (1208), push plate (1209), movable block (1210), screw rod (1211), motor (1212), company
Wiring (1213), control box (1214), force application rod (1202) the outer surface insertion are installed in shell (1201), the force
Bar (1202) outer surface fits with master cylinder (1203) inner surface, and it is right that data transmission chip (1204) is set to master cylinder (1203)
Side, data transmission chip (1204) right end are connected with transmission line (1205) left end, positive and negative controller (1206) position
Below data transmission chip (1204), oil pipe (1207) lower end is connected with auxiliary cylinder (1208) upper end, the push plate
(1209) insertion is installed on auxiliary cylinder (1208) inner surface, and movable block (1210) right end is mutually welded with push plate (1209) left end,
Movable block (1210) back side is meshed with screw rod (1211) front, motor (1212) upper surface and control box (1214)
Lower surface fits, and is connected on the left of the control box (1214) with connecting line (1213) right side, detection platform (16) position
Above force application rod (1202).
2. a kind of pressure sensor detecting device according to claim 1, it is characterised in that: fixed link (3) bottom surface
It is mutually welded with detection cylinder (1) top surface.
3. a kind of pressure sensor detecting device according to claim 1, it is characterised in that: conducting wire (6) left end is embedding
Enter to be installed in rear cylinder (4).
4. a kind of pressure sensor detecting device according to claim 1, it is characterised in that: the pressure detection transmission dress
(12) upper surface is set to fit with middle part body (13) lower surface.
5. a kind of pressure sensor detecting device according to claim 1, it is characterised in that: the adjusting knob (2) is circle
Column structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820826520.1U CN208254707U (en) | 2018-05-30 | 2018-05-30 | A kind of pressure sensor detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820826520.1U CN208254707U (en) | 2018-05-30 | 2018-05-30 | A kind of pressure sensor detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254707U true CN208254707U (en) | 2018-12-18 |
Family
ID=64651877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820826520.1U Expired - Fee Related CN208254707U (en) | 2018-05-30 | 2018-05-30 | A kind of pressure sensor detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916554A (en) * | 2019-02-22 | 2019-06-21 | 武汉飞帛丝科技有限公司 | A kind of hand-held pressure sensing performance detection apparatus |
-
2018
- 2018-05-30 CN CN201820826520.1U patent/CN208254707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916554A (en) * | 2019-02-22 | 2019-06-21 | 武汉飞帛丝科技有限公司 | A kind of hand-held pressure sensing performance detection apparatus |
| CN109916554B (en) * | 2019-02-22 | 2021-08-20 | 武汉飞帛丝科技有限公司 | Handheld pressure sensing performance detection equipment |
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| 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: 20210530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |