CN220819309U - Sensor detection table - Google Patents

Abstract

The utility model relates to the technical field of sensor detection, in particular to a sensor detection table which comprises a support frame, a detection machine body, a bottom plate, a cleaning component and a clamping component.

Description

Sensor detection table

Technical Field

The utility model relates to the technical field of sensor detection, in particular to a sensor detection table.

Background

The sensor testing station is an instrument used to perform sensor testing, measurement and development. The sensor can measure parameters such as output signals, resistance, induction gaps and the like of the sensor in different measuring modes to judge whether the performance of the sensor is qualified.

The utility model provides a pressure sensor detects platform of current patent CN216746568U, through the air pump operation, first connecting pipe is with the inside of gaseous continuous transport to fixed section of thick bamboo, the inside atmospheric pressure of fixed section of thick bamboo is constantly strengthened, thereby make the piston drive the piston rod along the inboard downwardly moving of fixed section of thick bamboo, promote the movable plate downwardly moving through the piston rod, make the detection head of detecting the pole bottom detect the pressure sensor on placing the board, through the inside intercommunication of second connecting pipe and fixed section of thick bamboo, make the inside atmospheric pressure of fixed section of thick bamboo can carry out real-time display on the barometer, compare the atmospheric pressure value after detecting with the pressure value after the pressure sensor detects, thereby whether can verify pressure sensor's pressure sensing is normal, after detecting, open the solenoid valve, under compression spring's effect, make the movable plate upwards slide along the bracing piece, thereby accelerate the inside gaseous outside of fixed section of thick bamboo of following the third connecting pipe.

However, when the sensor detection table of the prior patent is used, the sensor can move in the test process and be collided due to the fact that the sensor detection table does not clamp and fix the sensor, so that the sensor test data are inaccurate.

Disclosure of utility model

The utility model aims to provide a sensor detection table, which solves the problem that in the process of using the sensor detection table, the sensor can move in the test process and is collided due to the fact that the sensor is not clamped and fixed by the detection table, so that the test data of the sensor is inaccurate.

In order to achieve the above object, the utility model provides a sensor detection table, which comprises a support frame, a detection machine body, a bottom plate, a cleaning component and a clamping component, wherein the detection machine body is fixedly installed on the support frame, the bottom plate is fixedly installed in the detection machine body, a sensor is placed on the bottom plate, the cleaning component is installed in the detection machine body, the clamping component comprises a clamping plate, a connecting block, a sliding block, a threaded sleeve, a rotating member and a supporting member, the clamping plate is installed on the bottom plate, the connecting block is fixedly installed on the clamping plate, the bottom plate is provided with a sliding groove, the sliding groove is matched with the sliding block, the sliding block is fixedly installed on the clamping plate and is positioned on one side, close to the sliding groove, of the clamping plate, the threaded sleeve is fixedly installed on the bottom plate, the rotating member is installed on the connecting block, and the supporting member is installed on the detection machine body.

The rotating member comprises a screw rod and a rotating plate, one end of the screw rod is fixedly arranged on the connecting block, and the other end of the screw rod penetrates through the screw sleeve and is in threaded connection with the screw sleeve; the rotating plate is fixedly arranged on the screw rod and is positioned at one end of the screw rod away from the connecting block.

The support member comprises a fixing rod and a support plate, and the fixing rod is fixedly arranged in the detection machine body; the supporting plate is fixedly arranged on the fixing rod and is positioned at one end of the fixing rod, which is close to the sensor.

The cleaning assembly comprises a jet head, a conduit and a driving member, wherein the jet head is arranged in the detection machine body and is positioned at one side of the detection machine body, which is close to the sensor; the conduit is in communication with the jet head; the driving member is mounted on the detector body.

The driving component comprises a micro fan and an air inlet pipe, the micro fan is fixedly arranged on the detector body and is positioned at one side of the detector body far away from the sensor, the micro fan is provided with the guide pipe, and the guide pipe is communicated with the micro fan; the air inlet pipe is arranged on the micro fan and is communicated with the micro fan.

According to the sensor detection table, the clamping plate is arranged on the bottom plate, the connecting block is fixedly arranged on the clamping plate, the sliding block is fixedly arranged on the clamping plate, the threaded sleeve is fixedly arranged on the bottom plate, the sensor is placed on the bottom plate, the rotating plate is rotated to enable the screw rod to rotate on the threaded sleeve, the connecting block and the clamping plate are driven to move on the bottom plate, the sliding block is driven to move in the sliding groove, the sensor is clamped between the supporting plate and the clamping plate, so that the sensor is clamped and fixed, and inaccurate test data caused by movement of the sensor in a test process is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view showing the overall structure of a sensor inspection bench according to a first embodiment of the present utility model.

Fig. 2 is a schematic view of the mounting structure of the clamping plate according to the first embodiment of the present utility model.

Fig. 3 is a schematic diagram of the overall structure of a sensor inspection bench according to a second embodiment of the utility model.

Fig. 4 is a schematic view of a mounting structure of a jet head according to a second embodiment of the present utility model.

In the figure: 101-supporting frame, 102-detecting machine body, 103-bottom plate, 104-sensor, 105-clamping plate, 106-connecting block, 107-slider, 108-screw sleeve, 109-chute, 110-screw, 111-rotating plate, 112-fixed rod, 113-supporting plate, 201-jet head, 202-conduit, 203-mini fan and 204-air inlet pipe.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the application is as follows:

Referring to fig. 1 and 2, fig. 1 is a schematic diagram of an overall structure of a sensor inspection bench according to a first embodiment of the utility model; fig. 2 is a schematic view of the mounting structure of the clamping plate according to the first embodiment of the present utility model.

The utility model provides a sensor detection table, which comprises: including support frame 101, detection machine body 102, bottom plate 103, clean subassembly and clamping assembly, the clamping assembly includes grip block 105, connecting block 106, slider 107, swivel nut 108, rotation member and support member, rotation member includes screw rod 110 and swivel plate 111, support member includes dead lever 112 and backup pad 113. The problem that the sensor test data is inaccurate due to collision in the test process because the sensor is not clamped and fixed by the detection table in the sensor detection table is solved by the scheme, and the scheme can be used for a scene of sensor test and also can be used for solving the pressure test problem.

In this embodiment, the detecting machine body 102 is fixedly mounted on the supporting frame 101, the bottom plate 103 is fixedly mounted in the detecting machine body 102, the sensor 104 is placed on the bottom plate 103, the cleaning component is mounted in the detecting machine body 102, and the clamping component is mounted on the bottom plate 103, so that the sensor 104 is clamped and fixed, and the sensor 104 is prevented from moving in the testing process, so that the test data is inaccurate.

Wherein, grip block 105 is installed on the bottom plate 103, connecting block 106 fixed mounting is in on the grip block 105, the bottom plate 103 has spout 109, spout 109 with slider 107 cooperation, slider 107 fixed mounting is in on the grip block 105, and be located grip block 105 is close to one side of spout 109, swivel nut 108 fixed mounting is in on the bottom plate 103, the rotating member is installed on connecting block 106, the supporting member is installed on the detector body 102. The shape of the clamping plate 105 is a semicircle, the clamping plate 105 is matched with the shape of the sensor 104, and the sensor 104 is clamped and fixedly arranged between the clamping plate 105 and the supporting member; the connecting block 106 is made of stainless steel, and the rotating member is supported by the connecting block 106; the sliding block 107 reduces friction of the clamping plate 105 in the moving process, so that the clamping plate 105 moves smoothly; the shape of the screw sleeve 108 is a rectangle with hollowed-out middle, and the inner wall of the screw sleeve 108 is provided with threads, so that the rotating member rotates on the screw sleeve 108; through the rotating member, the connecting block 106 is driven to move, so that the clamping plate 105 slides on the sliding groove 109 through the sliding block 107, moves towards the direction of the sensor 104, and clamps and fixes the sensor 104 between the supporting member and the clamping plate 105, thereby clamping and fixing the sensor 104, and avoiding inaccurate test data caused by movement of the sensor 104 in the test process.

Secondly, one end of the screw 110 is fixedly mounted on the connection block 106, and the other end of the screw 110 penetrates through the screw sleeve 108 and is in threaded connection with the screw sleeve 108; the swivel plate 111 is fixedly mounted to the screw 110 at an end of the screw 110 remote from the connection block 106. The screw 110 is made of stainless steel, and the screw 110 rotates on the screw sleeve 108 to drive the connecting block 106 to move; the rotating plate 111 is made of stainless steel, and the rotating plate 111 rotates the screw 110; the screw 110 is rotated on the screw sleeve 108 by the rotation of the screw 110 through the rotating plate 111, so that the connecting block 106 is driven to move.

Then, the fixing rod 112 is fixedly installed in the inspection machine body 102; the support plate 113 is fixedly mounted on the fixing rod 112 and is positioned at one end of the fixing rod 112 near the sensor 104. The fixing rod 112 is made of stainless steel, and the fixing rod 112 supports the supporting plate 113; the supporting plate 113 is made of stainless steel, the supporting plate 113 is close to the bottom plate 103, and the supporting plate 113 supports the sensor 104; the sensor 104 is firmly held by the holding plate 105 and the support plate 113.

When the sensor detection table of the embodiment is used, the sensor 104 is placed on the bottom plate 103, the rotating plate 111 is rotated, the screw rod 110 is rotated on the screw sleeve 108, the clamping plate 105 slides on the sliding groove 109 through the sliding block 107, and moves towards the direction of the sensor 104, so that the sensor 104 is firmly clamped between the supporting plate 113 and the clamping plate 105, and the sensor 104 is clamped and fixed, so that inaccurate test data caused by movement of the sensor 104 in the test process is avoided.

The second embodiment of the application is as follows:

Referring to fig. 3 and 4, fig. 3 is a schematic diagram showing an overall structure of a sensor inspection bench according to a second embodiment of the utility model; fig. 4 is a schematic view of a mounting structure of a jet head according to a second embodiment of the present utility model.

The cleaning assembly provided by the utility model comprises a jet head 201, a conduit 202 and a driving member; the driving means includes a micro fan 203 and an air intake pipe 204.

Wherein the jet head 201 is installed in the detector body 102 and is located at one side of the detector body 102 near the sensor 104; the conduit 202 communicates with the jet head 201; the drive member is mounted on the detector body 102. The jet head 201 is communicated with the guide pipe 202, and the jet head 201 jets air to the sensor 104 to clean dust on the sensor 104; the conduit 202 communicates with the driving member and the jet head 201 to supply air to the jet head 201; the duct 202 supplies air to the air jet head 201 through the driving member, so that the air jet head 201 jets air to the sensor 104, thereby removing dust on the sensor 104 and cleaning the sensor 104.

Then, the micro fan 203 is fixedly installed on the detector body 102 and is positioned at one side of the detector body 102 far away from the sensor 104, the micro fan 203 is provided with the guide pipe 202, and the guide pipe 202 is communicated with the micro fan 203; the air inlet pipe 204 is installed on the micro fan 203, and the air inlet pipe 204 is communicated with the micro fan 203. The micro fan 203 supplies air to the conduit 202; the air inlet pipe 204 is made of stainless steel, and the air inlet pipe 204 supplies air to the micro fan 203; air is supplied to the micro-blower 203 through the air inlet pipe 204, and the micro-blower 203 supplies air to the jet head 201 through the duct 202, so that the jet head 201 jets air to the sensor 104, and removes dust on the sensor 104.

In use, air is supplied to the micro-blower 203 through the air inlet pipe 204, and the micro-blower 203 supplies air to the jet head 201 through the conduit 202, so that the jet head 201 jets air to the sensor 104, removes dust from the sensor 104, and cleans the sensor 104.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.

Claims (5)

1. The sensor detection table comprises a support frame, a detection machine body, a bottom plate and a cleaning component, wherein the detection machine body is fixedly arranged on the support frame, the bottom plate is fixedly arranged in the detection machine body, a sensor is arranged on the bottom plate, the cleaning component is arranged in the detection machine body,

The clamping assembly is also included;

The clamping assembly comprises a clamping plate, a connecting block, a sliding block, a threaded sleeve, a rotating member and a supporting member, wherein the clamping plate is installed on the bottom plate, the connecting block is fixedly installed on the clamping plate, the bottom plate is provided with a sliding groove, the sliding groove is matched with the sliding block, the sliding block is fixedly installed on the clamping plate and located on one side, close to the sliding groove, of the clamping plate, the threaded sleeve is fixedly installed on the bottom plate, the rotating member is installed on the connecting block, and the supporting member is installed on the detector body.

2. The sensor station of claim 1, wherein,

The rotating member comprises a screw rod and a rotating plate, one end of the screw rod is fixedly arranged on the connecting block, and the other end of the screw rod penetrates through the screw sleeve and is in threaded connection with the screw sleeve; the rotating plate is fixedly arranged on the screw rod and is positioned at one end of the screw rod away from the connecting block.

3. The sensor station of claim 1, wherein,

The supporting member comprises a fixed rod and a supporting plate, and the fixed rod is fixedly arranged in the detecting machine body; the supporting plate is fixedly arranged on the fixing rod and is positioned at one end of the fixing rod, which is close to the sensor.

4. The sensor station of claim 1, wherein,

The cleaning assembly comprises a jet head, a conduit and a driving member, wherein the jet head is installed in the detection machine body and is positioned at one side of the detection machine body, which is close to the sensor; the conduit is in communication with the jet head; the driving member is mounted on the detector body.

5. The sensor station of claim 4, wherein,

The driving component comprises a micro fan and an air inlet pipe, the micro fan is fixedly arranged on the detector body and is positioned at one side of the detector body far away from the sensor, the micro fan is provided with the guide pipe, and the guide pipe is communicated with the micro fan; the air inlet pipe is arranged on the micro fan and is communicated with the micro fan.