CN202903223U - Device for detecting performance of float-type sensor - Google Patents
Device for detecting performance of float-type sensor Download PDFInfo
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- CN202903223U CN202903223U CN201220553802.1U CN201220553802U CN202903223U CN 202903223 U CN202903223 U CN 202903223U CN 201220553802 U CN201220553802 U CN 201220553802U CN 202903223 U CN202903223 U CN 202903223U
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- float
- probe
- clamping
- type transmitter
- fixture block
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Abstract
The utility model relates to a device for detecting the performance of a float-type sensor, comprising a working table, a sensor detection panel, probe components, a float clamping component and a float elevating component, wherein the sensor detection panel is fixed on the surface of the working table and provided with a positioning hole for positioning and clamping a float-type sensor to be detected, the probe component is arranged above the sensor detection panel, the probe components comprise a probe, a probe clamping mechanism and a probe elevating mechanism, the probe is clamped on the probe clamping mechanism and opposite to the position of the float-type sensor, the probe clamping mechanism is mounted on the probe elevating mechanism and moves up and down under the effect of the probe elevating mechanism, and the float clamping component is located below the sensor detection panel, mounted on the float elevating component, and used for clamping a float, and moves up and down under the driving of the float elevating component, in order to perform performance detection on the float-type sensor. The device for detecting the performance of a float-type sensor can accurately measures the performance parameters of the alarm position and the alarm reset position of the float-type sensor, and has the characteristics of being high in detection efficiency, precision and automation degree.
Description
Technical field
The invention belongs to the sensor performance detection field, be specifically related to the float-type transmitter performance detection apparatus.
Background technology
Float-type transmitter is widely used, and demand is also increasing.And along with the continuous increase of float-type transmitter demand, the client is also more and more higher to the requirement of its performance and stability.Reasonably the float-type transmitter performance detection apparatus can detect the performance of float-type transmitter preferably, and the float-type transmitter product of quality assurance is provided for the client.The manual detection mode is generally adopted in the at present detection of float-type transmitter properties of product, and detection efficiency is low, false drop rate is high, and along with the day by day increase of cost of labor, testing cost also can constantly increase in addition.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of float-type transmitter performance detection apparatus.It can accurately be measured float-type transmitter at alarm bit and remove the performance parameter of alarm bit, has detection efficiency height, precision is high, automaticity is high characteristics.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The float-type transmitter performance detection apparatus, it is characterized in that: comprise worktable, sensor detects panel, probe member, float clamping part and lifting float part, described sensor detects panel and is fixed on the table surface, be provided with the sensor localization hole that the location clamps float-type transmitter to be measured, described probe member is located at the top that sensor detects panel, comprise probe, probe clamping device and probe elevating mechanism, described Probe clip is held on the probe clamping device, relative with the position of float-type transmitter to be measured, described probe clamping device is installed on the probe elevating mechanism, under the effect of probe elevating mechanism, move up and down, described float clamping part is positioned at the below that sensor detects panel, be installed on the lifting float part, be used for clamping float and under the lifting float part drives, carry out elevating movement, to carry out the detection of float-type transmitter performance.
Press such scheme, described probe elevating mechanism comprises guide rail and the slide block that slides up and down at guide rail, and described probe clamping device is installed on the slide block of probe elevating mechanism, moves up and down along slide block under it drives.
Press such scheme, described float clamping part comprises the Automatic-clamping unit and shores the unit, described Automatic-clamping unit comprises guide rod, be installed on the guide rod fixture block group that can slide along guide rod and be positioned at the fixture block group outside, be sheathed on the Compress Spring on the guide rod, described fixture block group is comprised of two symmetrical layings of fixture block jaggy, two fixture blocks in the described fixture block group can be combined to form the clamping cut that clamps float along the guide rod relative sliding, and under the effect of its outside Compress Spring, clamping float, the end symmetry of two fixture blocks is laid with one group of roller in the described fixture block group; Describedly shore the below that the Automatic-clamping unit is located in the unit, comprise top board and lifting body that the end is triangular in shape, described top board is located at the below of roller, and the roller that can act on fixture block group end under the driving of lifting body reaches the effect that clamping cut is strutted.
Press such scheme, the head of described top board is circular arc.
Press such scheme, described lifting float part comprises guide rail and the slide block that slides at guide rail, described slide block is provided with web joint, and described float clamping part is fixed on by web joint on the slide block of lifting float part, moves up and down along slide block under it drives.
Press such scheme, described sensor detects on the panel can be laid with a plurality of float-type transmitters to be measured side by side, be laid with side by side the probe groups corresponding with float-type transmitter to be measured on the described probe clamping device, and relative and carry out corresponding detection one by one with the position of each float-type transmitter position to be measured; Be laid with side by side a plurality of Automatic-clampings unit corresponding with float-type transmitter to be measured in the described float clamping part, the described fixture block that is arranged in fixture block group the same side of Automatic-clamping unit can be connected as one in twos, the described unit of shoring also comprises back up pad, described each top board is fixed on the back up pad, described lifting body is located at the below of back up pad,, and then the clamping cut in each automatic clamping unit strutted each top board jack-up by acting on back up pad.
Technological merit of the present utility model is:
1. can accurately measure float-type transmitter at alarm bit and remove the performance parameter of alarm bit, service precision changes little, good stability, long service life continuously;
Equipment easy for installation, be easy to debugging and maintenance, easy to operate;
3. compact overall structure is small and exquisite, saves to take up an area the space;
4. can realize the detection of multiple float-type transmitter by preset parameter;
5. can detect simultaneously a plurality of sensors, improve detection speed, alleviate the labor capacity of manual detection.
Description of drawings
Fig. 1 is float-type transmitter performance detection apparatus front view.
Fig. 2 is the probe member synoptic diagram.
Fig. 3 is float clamping part synoptic diagram.
Fig. 4 is lifting float part synoptic diagram.
Among the figure: 1 worktable; 2 probe members, wherein: 2-1 probe clamping device, 2-2 probe elevating mechanism; 3 sensors detect panel; 4 float clamping parts, wherein: 4-1 guide rod, 4-2 fixture block group, 4-3 roller set, 4-4 top board, 4-5 back up pad, 4-6 lifting body; 5 lifting float parts, wherein: 5-1 guide rail, 5-2 web joint.
Embodiment
Below in conjunction with accompanying drawing summary of the invention of the present utility model is conducted further description:
As shown in Figure 1, float-type transmitter performance detection apparatus described in the utility model comprises worktable 1, probe member 2, and sensor detects panel 3, float clamping part 4, lifting float part 5;
As shown in Figure 2, described sensor detects panel 3 and is arranged on the table surface, is laid with side by side the sensor localization hole that 6 location clamp float-type transmitter to be measured; Described probe member 2 is located at the top that sensor detects panel, comprise probe, probe clamping device 2-1 and probe elevating mechanism 2-2, described Probe clip is held on the probe clamping device, totally six, relative one by one with each float-type transmitter to be measured position respectively, described probe elevating mechanism comprises guide rail and the slide block that slides up and down at guide rail, and described probe clamping device is installed on the slide block of probe elevating mechanism, moves up and down along slide block under it drives.
Described float clamping part is positioned at the below that sensor detects panel, comprise the Automatic-clamping unit and shore the unit, described Automatic-clamping unit number is 6, comprise respectively guide rod 4-1, be laid on the guide rod fixture block group 4-2 that can slide along guide rod and be positioned at the fixture block group outside, be sheathed on the Compress Spring on the guide rod, described fixture block group is comprised of two symmetrical layings of fixture block jaggy, two fixture blocks in the described fixture block group can be combined to form the clamping cut of clamping float and clamp float under the effect of its outside Compress Spring along the guide rod relative sliding, the fixture block that is positioned at the same side in the fixture block group of described per two Automatic-clamping unit is connected as one in twos, form altogether three groups, the two ends, the left and right sides of the fixture block group that is connected as one in twos respectively are laid with a roller set 4-3; Describedly shore the below that the Automatic-clamping unit is located in the unit, comprise top board 4-4, back up pad 4-5 and lifting body 4-6 that the end is triangular in shape, described top board is 6, be located at the below of each roller set and be fixed on the back up pad, described lifting body is positioned at the below of back up pad, can be by acting on back up pad with top board jack-up, and then act on the roller that the fixture block end arranges and reach the effect that each clamping cut is strutted.
Described lifting float part comprises guide rail 5-1 and the slide block that slides up and down at guide rail, be installed on web joint 5-2 on the described slide block, described float clamping part is installed in by web joint on the slide block of lifting float part, moves up and down along slide block under it drives.
During detection, first float-type transmitter is fixed in the sensor localization hole of float-type transmitter detection panel.Under control system control, driving the probe clamping device by the probe elevating mechanism moves downward, probe is contacted with the joint of float-type transmitter to be measured, then lifting float part drive float clamping part moves to the float direction, when the fixture block in the float for the treatment of float-type transmitter and the float clamping part in the Automatic-clamping unit contacts, by the lifting body that is positioned at float clamping part top bracing plate| below with top board jack-up, and then clamping cut strutted, then the lifting float part continues to move up to the interior rear top board of regaining of clamping cut that float falls into the float clamping part, automatic tightening under the effect of outside side pressure contracting of the fixture block group spring of float clamping part, and float is fixed in the clamping cut (or first by the lifting body that is positioned at float clamping part below with top board jack-up, clamping cut is strutted, then the lifting float part drives the float clamping part and moves up in the clamping cut that float falls into the float clamping part, rear withdrawal top board, automatic tightening under the effect of outside side pressure contracting of the fixture block group spring of float clamping part then, and float is fixed in the clamping cut), again under the drive of lifting float part, driving float by the float clamping part moves upward, and float is moved to alarm bit, again in the other direction to removing the alarm bit motion, meanwhile the system log (SYSLOG) float moves into place the situation of change of rear numerical value, after system finishes detection, the lifting body of float clamping part below drives top board again and moves upward, and clamping cut is strutted, make the clamping group of Automatic-clamping unit unclamp float, at last the float clamping part is got back to initial position under the drive of lifting float part, wait for detection next time.
Claims (6)
1. float-type transmitter performance detection apparatus, it is characterized in that: comprise worktable, sensor detects panel, probe member, float clamping part and lifting float part, described sensor detects panel and is fixed on the table surface, be provided with the sensor localization hole that the location clamps float-type transmitter to be measured, described probe member is located at the top that sensor detects panel, comprise probe, probe clamping device and probe elevating mechanism, described Probe clip is held on the probe clamping device, relative with the position of float-type transmitter to be measured, described probe clamping device is installed on the probe elevating mechanism, under the effect of probe elevating mechanism, move up and down, described float clamping part is positioned at the below that sensor detects panel, be installed on the lifting float part, be used for clamping float and under the lifting float part drives, carry out elevating movement, to carry out the detection of float-type transmitter performance.
2. float-type transmitter performance detection apparatus according to claim 1, it is characterized in that: described probe elevating mechanism comprises guide rail and the slide block that slides up and down at guide rail, described probe clamping device is installed on the slide block of probe elevating mechanism, moves up and down along slide block under it drives.
3. float-type transmitter performance detection apparatus according to claim 1, it is characterized in that: described float clamping part comprises the Automatic-clamping unit and shores the unit, described Automatic-clamping unit comprises guide rod, be installed on the guide rod fixture block group that can slide along guide rod and be positioned at the fixture block group outside, be sheathed on the Compress Spring on the guide rod, described fixture block group is comprised of two symmetrical layings of fixture block jaggy, two fixture blocks in the described fixture block group can be combined to form the clamping cut that clamps float along the guide rod relative sliding, and under the effect of its outside Compress Spring, clamping float, the end symmetry of two fixture blocks is laid with one group of roller in the described fixture block group; Describedly shore the below that the Automatic-clamping unit is located in the unit, comprise top board and lifting body that the end is triangular in shape, described top board is located at the below of roller, and the roller that can act on fixture block group end under the driving of lifting body reaches the effect that clamping cut is strutted.
4. float-type transmitter performance detection apparatus according to claim 3, it is characterized in that: the head of described top board is circular arc.
5. float-type transmitter performance detection apparatus according to claim 1, it is characterized in that: described lifting float part comprises guide rail and the slide block that slides at guide rail, described slide block is provided with web joint, described float clamping part is fixed on by web joint on the slide block of lifting float part, moves up and down along slide block under it drives.
6. float-type transmitter performance detection apparatus according to claim 1, it is characterized in that: described sensor detects on the panel can be laid with a plurality of float-type transmitters to be measured side by side, be laid with side by side the probe groups corresponding with float-type transmitter to be measured on the described probe clamping device, and relative and carry out corresponding detection one by one with the position of each float-type transmitter position to be measured; Be laid with side by side a plurality of Automatic-clampings unit corresponding with float-type transmitter to be measured in the described float clamping part, the described fixture block that is arranged in fixture block group the same side of Automatic-clamping unit can be connected as one in twos, the described unit of shoring also comprises back up pad, described each top board is fixed on the back up pad, described lifting body is located at the below of back up pad,, and then the clamping cut in each automatic clamping unit strutted each top board jack-up by acting on back up pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220553802.1U CN202903223U (en) | 2012-10-26 | 2012-10-26 | Device for detecting performance of float-type sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220553802.1U CN202903223U (en) | 2012-10-26 | 2012-10-26 | Device for detecting performance of float-type sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202903223U true CN202903223U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220553802.1U Expired - Fee Related CN202903223U (en) | 2012-10-26 | 2012-10-26 | Device for detecting performance of float-type sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202903223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089686A (en) * | 2014-07-09 | 2014-10-08 | 宁波乔士橡塑有限公司 | Automatically-rotating liquid level alarm performance testing table for liquid storage kettle |
| CN106338386A (en) * | 2016-08-27 | 2017-01-18 | 三之信（天津）自动化设备有限公司 | Floater inspection machine |
| CN108917814A (en) * | 2018-07-26 | 2018-11-30 | 芜湖凯兴汽车电子有限公司 | Detection device is used in a kind of processing of sensor |
-
2012
- 2012-10-26 CN CN201220553802.1U patent/CN202903223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089686A (en) * | 2014-07-09 | 2014-10-08 | 宁波乔士橡塑有限公司 | Automatically-rotating liquid level alarm performance testing table for liquid storage kettle |
| CN106338386A (en) * | 2016-08-27 | 2017-01-18 | 三之信（天津）自动化设备有限公司 | Floater inspection machine |
| CN108917814A (en) * | 2018-07-26 | 2018-11-30 | 芜湖凯兴汽车电子有限公司 | Detection device is used in a kind of processing of sensor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20211026 |