CN210294305U - High-speed measuring cabinet with protective structure - Google Patents
High-speed measuring cabinet with protective structure Download PDFInfo
- Publication number
- CN210294305U CN210294305U CN201921501892.8U CN201921501892U CN210294305U CN 210294305 U CN210294305 U CN 210294305U CN 201921501892 U CN201921501892 U CN 201921501892U CN 210294305 U CN210294305 U CN 210294305U
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- China
- Prior art keywords
- speed
- tests
- cabinet body
- cabinet
- groove
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a high-speed rack that tests speed with protective structure, including base and the rack body that tests speed, base upper end fixed connection bracing piece, bracing piece and rack body threaded connection tests speed, it all is equipped with the protection piece on the both ends lateral wall to test speed about the rack body, it is equipped with the recess to test speed rack body upper end, be equipped with the piece that tests speed in the recess. The utility model discloses a cabinet body that tests the speed carries out effectual buffering protection to the cabinet body that tests the speed with dead lever cooperation buffer board in a plurality of recesses on the cabinet body that tests the speed, prevents that unexpected striking leads to cabinet body internals that tests the speed impaired, ensures the normal use of cabinet body that tests the speed, goes up and down through rotating the cabinet body that tests the speed to carry out spacing fixed by the bolt to the cabinet body that tests the speed, be convenient for adjust the height of velometer according to actual need.
Description
Technical Field
The utility model relates to a high-speed rack technical field that tests the speed especially relates to a high-speed rack that tests the speed with protective structure.
Background
The speed measuring cabinet is generally a device for measuring the speed of the motor vehicle running on the road, and can also be used for measuring the speed of automobile games or motorcycle games, and the types of the speed measuring cabinet comprise radar speed measurement, laser speed measurement, ultrasonic speed measurement and the like.
The cabinet that tests the speed at present uses the in-process, can lead to the cabinet internals impaired because unexpected striking, influences the normal use of the cabinet that tests the speed, and can not adjust the height of velometer in the cabinet that tests the speed according to actual need, provides a high-speed cabinet that tests the speed with protective structure now and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high-speed rack that tests the speed that has protective structure who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high speed cabinet that tests speed with protective structure, includes the base and tests the speed the rack body, base upper end fixed connection bracing piece, bracing piece and the rack body threaded connection that tests the speed, it all is equipped with the protection piece on the both ends lateral wall to test the speed about the rack body, it is equipped with the recess to test the speed rack body upper end, be equipped with the piece that tests the speed in the recess.
Preferably, the lower extreme of cabinet body tests the speed is equipped with the thread groove, the bracing piece is inserted and is located in the thread groove, be equipped with the external screw thread on the annular lateral wall of bracing piece, external screw thread and thread groove threaded connection.
Preferably, a bolt is inserted through a thread on the side wall of the front side of the speed measuring cabinet body close to the lower end, and the bolt extends into the thread groove and is abutted against the side wall of the support rod.
Preferably, the protection piece is including setting up a plurality of circular recess on the rack body left and right sides lateral wall tests the speed, and is a plurality of the equal fixedly connected with spring telescopic link of interior diapire of circular recess, it is a plurality of the equal fixedly connected with dead lever of one end of diapire in the circular recess is kept away from to spring telescopic link, and is a plurality of with one side the same buffer board of one end fixedly connected with that spring telescopic link was kept away from to the dead lever.
Preferably, the material of the buffer plate is butadiene rubber.
Preferably, the piece that tests the speed includes the blotter on fixed connection respectively on recess inside wall and interior diapire, the recess interpolation is equipped with the velometer, the lateral wall and the blotter counterbalance contact of velometer, be equipped with circular logical groove on the front side inner wall of recess, the end that tests the speed of velometer runs through circular logical groove setting.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the spring telescopic link and the dead lever cooperation buffer board of testing the speed in a plurality of recesses on the rack body and carrying out effectual buffering protection to the rack body that tests the speed, prevent that unexpected striking leads to testing the speed that the rack body internals is impaired, ensure the normal use of the rack body that tests the speed.
2. Go up and down through rotating the rack body that tests the speed to carry out spacing fixed by the bolt to the rack body that tests the speed, be convenient for adjust the height of velometer according to actual need.
Drawings
Fig. 1 is a perspective schematic view of a high speed measurement cabinet with a protective structure provided by the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partially enlarged view of B in fig. 1.
In the figure: the speed measuring machine comprises a base 1, a speed measuring machine cabinet body 2, a supporting rod 3, a protective piece 4, a groove 5, a speed measuring piece 6, a thread groove 7, an external thread 8, a bolt 9, a circular groove 10, a telescopic rod 11 of a spring, a fixed rod 12, a buffer plate 13, a buffer cushion 14, a speed measuring device 15 and a circular through groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a high-speed cabinet that tests speed with protective structure, including base 1 and the cabinet body 2 that tests the speed, base 1 upper end fixed connection bracing piece 3, bracing piece 3 and cabinet body 2 threaded connection tests the speed, the lower extreme of cabinet body 2 that tests the speed is equipped with thread groove 7, bracing piece 3 is inserted and is located in thread groove 7, be equipped with external screw thread 8 on the annular lateral wall of bracing piece 3, external screw thread 8 and 7 threaded connection of thread groove, threaded connection's external screw thread 8 and thread groove 7 are convenient for adjust the height of cabinet body 2 that tests the speed, it is equipped with bolt 9 to test speed the screw thread through inserting on the front side lateral wall that cabinet body 2 is close to the lower extreme, bolt 9 extends to in the thread groove 7 and offsets the contact with the lateral wall of bracing piece 3.
All be equipped with protection piece 4 on the both ends lateral wall about cabinet body 2 tests the speed, protection piece 4 is including setting up a plurality of circular recess 10 on the cabinet body 2 left and right sides lateral wall tests the speed, the equal fixedly connected with spring telescopic link 11 of the interior diapire of a plurality of circular recess 10, the equal fixedly connected with dead lever 12 of one end of diapire in circular recess 10 is kept away from to a plurality of spring telescopic links 11, the same buffer plate 13 of one end fixedly connected with of spring telescopic link 11 is kept away from to a plurality of dead levers 12 with one side, spring telescopic link 11 includes telescopic link and the spring of fixed connection on the diapire in circular recess 10, the spring housing is located on the telescopic link, the one end of diapire all with dead lever 12 fixed connection in circular recess 10 is kept away from to telescopic link and spring, the material of buffer plate 13 is cis-polybutadiene rubber, buffer plate.
2 upper ends of cabinet body that tests the speed are equipped with recess 5, be equipped with in the recess 5 and test the speed 6, test the speed 6 and include blotter 14 on respectively fixed connection on 5 inside walls of recess and interior diapire, the 5 interpolations of recess are equipped with velometer 15, velometer 15 is prior art, do not do the repeated description here, velometer 15's lateral wall and 14 counterbalance contacts of blotter, the material of blotter 14 is polyurethane, can provide buffer protection to velometer 15, be equipped with circular logical groove 16 on recess 5's the front side inner wall, velometer 15's the end of testing the speed runs through circular logical groove 16 and sets up, circular logical groove 16 is convenient for velometer 15 and is measured.
When the utility model is used, the base 1 is fixed on the two sides of the road, the velometer 15 is inserted in the groove 5, the velometer 15 is connected with the components in the velometer cabinet body 2 through the groove 5, the velometer 15 is in contact with the buffer cushion 14 in the groove 5, the buffer cushion 14 can provide effective buffer protection for the velometer 15, at the moment, the velometer end of the velometer 15 runs through the circular through groove 16, when the height of the velometer 15 in the groove 5 on the velometer cabinet body 2 needs to be adjusted, only the bolt 9 needs to be screwed to separate the bolt 9 from the support rod 3, then the velometer cabinet body 2 is rotated to lead the support rod 3 to be screwed up and down in the thread groove 7, when the velometer is lifted to a required position, the bolt 9 is screwed again to clamp and fix the support rod 3, the height of the velometer 15 is convenient to be adjusted according to actual needs, when the left and right sides of the velometer cabinet body, buffer board 13 can drive spring telescopic link 11 in the circular recess 10 of dead lever 12 compression, and spring telescopic link 11's elastic property and buffer board 13 can cushion the effort that external force strikes the production, and then provide effectual protection to the rack body 2 that tests the speed, ensure the normal use of the rack body 2 that tests the speed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high speed cabinet that tests speed with protective structure, includes base (1) and test the speed cabinet body (2), its characterized in that, base (1) upper end fixed connection bracing piece (3), bracing piece (3) with test the speed cabinet body (2) threaded connection, it all is equipped with protection piece (4) on the both ends lateral wall to test the speed cabinet body (2) about, it is equipped with recess (5) to test the speed cabinet body (2) upper end, be equipped with in recess (5) and test the speed (6).
2. The high-speed tachometer cabinet with the protective structure according to claim 1, wherein the lower end of the tachometer cabinet body (2) is provided with a thread groove (7), the support rod (3) is inserted into the thread groove (7), the annular side wall of the support rod (3) is provided with an external thread (8), and the external thread (8) is in threaded connection with the thread groove (7).
3. The high-speed tachometer cabinet with the protective structure according to claim 2, wherein a bolt (9) is inserted through the front side wall of the tachometer cabinet body (2) near the lower end, and the bolt (9) extends into the thread groove (7) and contacts against the side wall of the support rod (3).
4. The high-speed tachometer cabinet with the protection structure according to claim 1, wherein the protection member (4) comprises a plurality of circular grooves (10) disposed on the side walls of the left and right sides of the tachometer cabinet body (2), the inner bottom walls of the circular grooves (10) are all fixedly connected with telescopic spring rods (11), the ends of the telescopic spring rods (11) far away from the inner bottom walls of the circular grooves (10) are all fixedly connected with fixing rods (12), and the ends of the fixing rods (12) on the same side far away from the telescopic spring rods (11) are all fixedly connected with the same buffer plate (13).
5. The high-speed tachometer cabinet with a protective structure according to claim 4, wherein the material of the buffer plate (13) is butadiene rubber.
6. The cabinet for high speed measurement with protective structure according to claim 1, wherein the speed measurement member (6) comprises a buffer pad (14) fixedly connected to the inner side wall and the inner bottom wall of the groove (5), respectively, a speed measurement unit (15) is inserted into the groove (5), the side wall of the speed measurement unit (15) contacts against the buffer pad (14), a circular through groove (16) is formed on the inner wall of the front side of the groove (5), and the speed measurement end of the speed measurement unit (15) is arranged through the circular through groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501892.8U CN210294305U (en) | 2019-09-10 | 2019-09-10 | High-speed measuring cabinet with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501892.8U CN210294305U (en) | 2019-09-10 | 2019-09-10 | High-speed measuring cabinet with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210294305U true CN210294305U (en) | 2020-04-10 |
Family
ID=70064525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921501892.8U Expired - Fee Related CN210294305U (en) | 2019-09-10 | 2019-09-10 | High-speed measuring cabinet with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210294305U (en) |
-
2019
- 2019-09-10 CN CN201921501892.8U patent/CN210294305U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200410 Termination date: 20210910 |