CN220772342U - Improved vertical vibration sensor - Google Patents
Improved vertical vibration sensor Download PDFInfo
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- CN220772342U CN220772342U CN202322463595.1U CN202322463595U CN220772342U CN 220772342 U CN220772342 U CN 220772342U CN 202322463595 U CN202322463595 U CN 202322463595U CN 220772342 U CN220772342 U CN 220772342U
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- vibration sensor
- groove
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- sensor body
- mounting
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- 238000009434 installation Methods 0.000 description 13
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses an improved vertical vibration sensor, and relates to the technical field of vibration sensors; the vibration sensor comprises a vibration sensor body, a sensor base is arranged right below the vibration sensor body, a mounting groove is formed in the upper surface of the sensor base, and a mounting block matched with the mounting groove is arranged on the lower surface of the vibration sensor body; according to the utility model, the mounting blocks are mounted in the mounting grooves in an anastomotic manner, the positioning plate is inserted into the first positioning groove from the second positioning groove, the positioning plate is completely inserted into the vibration sensor body and the sensor base at the moment, the pushing spring pushes the moving block to drive the clamping block to be inserted into the clamping groove, so that the positioning plate can be stably inserted into the vibration sensor body and the sensor base, the positioning plate is prevented from being separated from the vibration sensor body and the sensor base when being vibrated, the stability of the vibration sensor body and the sensor base after being mounted is further ensured, and the influence of looseness on the accuracy of test data is avoided.
Description
Technical Field
The utility model relates to the technical field of vibration sensors, in particular to an improved vertical vibration sensor.
Background
The vibration sensor is usually used for measuring vibration amplitude of various equipment and walls, the precision of internal parts is high, and the vibration sensor is generally connected with a stud of a base through a threaded hole at the bottom to realize the installation and fixation of the vibration sensor;
application number: "CN201920268314.8" a vibration sensor mount and a vibration sensor assembly having the same, the vibration sensor mount comprising: the vibration sensor base comprises a base body, wherein the base body is provided with a vibration sensor inserting groove, the vibration sensor inserting groove is a non-circular groove, the outer peripheral surface of the base body is provided with a limiting hole communicated with the vibration sensor inserting groove, according to the vibration sensor base disclosed by the utility model, the vibration sensor can be matched with the vibration sensor base through the vibration sensor inserting groove, the stability of the vibration sensor placed in the vibration sensor base can be improved due to the fact that the vibration sensor inserting groove is the non-circular groove, the vibration sensor can be limited to move in the vibration sensor inserting groove through the limiting hole, the vibration sensor is prevented from loosening when the vibration of a vehicle is detected, the inaccuracy of data detected by the vibration sensor is caused, and the matching reliability of the vibration sensor and the vibration sensor base is ensured to be high;
in the above-mentioned patent, only be connected between vibration sensor base and vibration sensor through spacing hole, spliced block, gag lever post and locating hole, insert through the gag lever post and establish and fix, follow-up not possess when operating like this and fix the gag lever post, also can follow the emergence and remove after leading to follow-up gag lever post to receive the vibration, excellent in use effect can not satisfy the stability when being connected between sensor body and sensor base.
In view of the above problems, the inventors have proposed an improved vertical vibration sensor for solving the above problems.
Disclosure of Invention
To solve the problem of instability after installation; the utility model aims to provide an improved vertical vibration sensor.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an improved generation vertical vibration sensor, includes the vibration sensor body, be equipped with the sensor base under the vibration sensor body, the mounting groove has been seted up to sensor base upper surface, surface mounting is equipped with the installation piece identical with the mounting groove under the vibration sensor body, first constant head tank has been seted up to the both sides that the mounting groove is wherein relative, one of them first constant head tank runs through the vibration sensor body, set up the second constant head tank corresponding with first constant head tank on the installation piece, first constant head tank has jointly movable the inserted locating plate in with the second constant head tank, the locating plate is located sensor base outer wall one end and runs through and set up the draw-in groove, the both ends that sensor base inner wall was located first constant head tank have been seted up flutedly, the sliding is equipped with the movable block in the recess, one side fixed connection that the movable block kept away from first constant head tank has the push spring, push spring keeps away from movable block one end fixed connection on the recess inner wall, the movable block is close to first constant head tank one side fixed be equipped with the fixture block, the recess has run through with the first constant head tank and has set up the draw-in groove, the movable fixture block has been seted up at corresponding fixture block in the recess.
Preferably, the trapezoidal groove has been seted up to the movable block upper end, trapezoidal groove inclined plane department slides and is equipped with down the depression bar, it runs through the vibration sensor body to press the depression bar top, and adjacent two it is fixed under the clamp plate jointly to be equipped with in vibration sensor body outer wall one end to press the depression bar top.
Preferably, the mounting groove is rectangular, two symmetrically distributed positioning jacks are formed in two sides, adjacent to the first positioning groove, of the side wall of the mounting groove, and positioning rods corresponding to the positioning jacks are formed in the side wall of the mounting block.
Preferably, a powerful magnet is arranged at the bottom of the sensor base.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the installation blocks are installed in the installation grooves in an anastomotic manner, the positioning plate is inserted into the first positioning groove from the second positioning groove, the positioning plate is completely inserted into the vibration sensor body and the sensor base at the moment, the vibration sensor body and the sensor base are installed, the pushing spring pushes the moving block to drive the clamping block to be inserted into the clamping groove, so that the positioning plate can be stably inserted into the vibration sensor body and the sensor base, the positioning plate is prevented from being separated from the vibration sensor body and the sensor base when being vibrated, the stability of the vibration sensor body and the sensor base after being installed is further ensured, and the influence of looseness on the accuracy of test data is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
FIG. 3 is a schematic diagram of a front cross-sectional structure of a sensor according to the present utility model.
In the figure: 1. a vibration sensor body; 11. a sensor base; 12. a mounting groove; 13. a mounting block; 14. a first positioning groove; 15. a second positioning groove; 16. a positioning plate; 161. drawing a groove; 17. a groove; 18. a moving block; 19. a pushing spring; 2. a clamping block; 21. a through groove; 22. a clamping groove; 23. a trapezoid groove; 24. pressing down a rod; 25. a lower pressing plate; 3. positioning the jack; 31. a positioning rod; 4. a strong magnet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-3, the utility model provides an improved vertical vibration sensor, which comprises a vibration sensor body 1, a sensor base 11 is arranged under the vibration sensor body 1, a mounting groove 12 is arranged on the upper surface of the sensor base 11, a mounting block 13 which is matched with the mounting groove 12 is arranged on the lower surface of the vibration sensor body 1, first positioning grooves 14 are arranged on two opposite sides of the mounting groove 12, one of the first positioning grooves 14 penetrates through the vibration sensor body 1, a second positioning groove 15 which is corresponding to the first positioning groove 14 is arranged on the mounting block 13, a positioning plate 16 is jointly movably inserted in the first positioning groove 14 and the second positioning groove 15, grooves 17 are arranged on two ends of the inner wall of the sensor base 11, a moving block 18 is arranged in the grooves 17 in a sliding manner, a pushing spring 19 is fixedly connected on one side of the moving block 18 away from the first positioning groove 14, one end of the pushing spring 19 far away from the moving block 18 is fixedly connected to the inner wall of the groove 17, a clamping block 2 is fixedly arranged on one side of the moving block 18 close to the first positioning groove 14, a through groove 21 is penetrated and arranged between the groove 17 and the first positioning groove 14, the end part of the clamping block 2 is movably inserted into the through groove 21, a clamping groove 22 corresponding to the clamping block 2 is arranged on the side wall of the positioning plate 16, the moving block 18 drives the clamping block 2 to be inserted into the clamping groove 22 through the pushing of the pushing spring 19, the positioning plate 16 can be stably inserted into the vibration sensor body 1 and the sensor base 11, the positioning plate 16 is prevented from being separated from the vibration sensor body 1 and the sensor base 11 when being vibrated, the stability of the vibration sensor body 1 and the sensor base 11 after being installed is further ensured, the accuracy of test data is prevented from being influenced by looseness, and the vibration sensor body 1 is prevented from falling and collision during test, causing damage.
The upper end of the moving block 18 is provided with a trapezoid groove 23, a lower pressing rod 24 is slidably arranged at the inclined surface of the trapezoid groove 23, and the top end of the lower pressing rod 24 penetrates through the vibration sensor body 1.
Through adopting above-mentioned technical scheme, when dismantling locating plate 16, the depression bar 24 makes its bottom slide in trapezoidal slot 23 inclined plane department under the extrusion, and the movable block 18 atress will extrude the push spring 19 simultaneously and drive fixture block 2 and break away from draw-in groove 22 this moment, and the staff only need pull locating plate 16 can take out sensor base 11 and dismantle this moment.
The tops of two adjacent pressure-down rods 24 are fixedly provided with a pressure-down plate 25 at one end of the outer wall of the vibration sensor body 1.
Through adopting above-mentioned technical scheme, set up holding down plate 25 and make things convenient for the staff to extrude a plurality of depression bars 24 together, the staff of being convenient for operates.
The mounting grooves 12 are arranged in a rectangular distribution.
Through adopting above-mentioned technical scheme, be the mounting groove 12 that the rectangle set up and make the installation piece 13 splice the back stable setting, prevent to take place to rotate and lead to not hard up.
Two symmetrically distributed positioning jacks 3 are arranged on two sides of the side wall of the mounting groove 12 adjacent to the first positioning groove 14, and positioning rods 31 corresponding to the positioning jacks 3 are arranged on the side wall of the mounting block 13.
Through adopting above-mentioned technical scheme, through setting up locating lever 31 and location jack 3 convenient with the installation piece 13 accurate with first constant head tank 14 and second constant head tank 15 alignment.
The locating plate 16 is provided with a pull groove 161 at one end of the outer wall of the sensor base 11.
By adopting the above technical scheme, the pull groove 161 facilitates the extraction of the positioning plate 16 by the worker.
The bottom of the sensor base 11 is provided with a powerful magnet 4.
Through adopting above-mentioned technical scheme, set up powerful magnet 4 and make this sensor base 11 install through the mode that the magnetism was inhaled, conveniently install perpendicularly this vibration sensor.
Working principle: during the use, insert the locating lever 31 on the fixed installation piece 13 that sets up in vibration sensor body 1 bottom in corresponding location jack 3, along with locating lever 31 inserts and establishes in location jack 3, installation piece 13 will coincide and install in mounting groove 12, the preliminary concatenation installation of vibration sensor body 1 and sensor base 11 this moment, then staff can extrude holding down plate 25, insert locating plate 16 from first constant head tank 14 in, insert locating plate 16 from second constant head tank 15 again and establish first constant head tank 14 in, at this moment locating plate 16 will be complete insert and establish in vibration sensor body 1 and sensor base 11, accomplish the installation to vibration sensor body 1 and sensor base 11, prevent vibration sensor body 1 to take place not hard up, and then guarantee vibration sensor body 1 installation fixed reliability, staff can directly loosen holding down plate 25 this moment, make movable block 18 drive fixture block 2 and remove towards logical groove 21 through the promotion of push spring 19, fixture block 2 will insert in the draw-in groove 22 that sets up on locating plate 16, thereby make locating plate 16 insert in vibration sensor body 1 and sensor base 11, the sensor body 1 can be prevented from taking place to break away from the sensor body 1 and sensor base 11, the sensor body 1 is avoided the impact to the vibration sensor body 1 to the sensor is broken down, the sensor body is avoided the sensor body 1 to the sensor is more accurate to the sensor base is installed at the sensor 1 to the sensor base is broken down when the sensor 1 to the sensor base is prevented from the impact to the sensor 1 from the sensor is broken down.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. An improved generation vertical vibration sensor, includes vibration sensor body (1), its characterized in that: the vibration sensor comprises a vibration sensor body (1), a sensor base (11) is arranged right below the vibration sensor body (1), a mounting groove (12) is formed in the upper surface of the sensor base (11), mounting blocks (13) which are identical to the mounting groove (12) are arranged on the lower surface of the vibration sensor body (1), first positioning grooves (14) are formed in two opposite sides of the mounting groove (12), one of the first positioning grooves (14) penetrates through the vibration sensor body (1), a second positioning groove (15) corresponding to the first positioning groove (14) is formed in the mounting block (13), a positioning plate (16) is movably inserted in the first positioning groove (14) and the second positioning groove (15), grooves (17) are formed in two ends of the inner wall of the sensor base (11) located at the first positioning groove (14), a moving block (18) is arranged in the groove (17), a pushing spring (19) is fixedly connected to one side, far away from the first positioning groove (14), of the pushing spring (19) is fixedly connected to one side, far away from the first positioning groove (14), a clamping block (21) is arranged on one side, close to the first positioning groove (14), and one side, close to the first positioning groove (14) is fixedly connected to the inner wall (17), the end part of the clamping block (2) is movably inserted into the through groove (21), and the side wall of the positioning plate (16) is provided with a clamping groove (22) corresponding to the clamping block (2).
2. An improved vertical vibration sensor as claimed in claim 1, wherein a trapezoid groove (23) is formed in the upper end of the moving block (18), a pressing rod (24) is slidably arranged at the inclined surface of the trapezoid groove (23), and the top end of the pressing rod (24) penetrates through the vibration sensor body (1).
3. An improved vertical vibration sensor according to claim 2, characterized in that the tops of two adjacent pressure-down rods (24) are fixedly provided with a pressure-down plate (25) at one end of the outer wall of the vibration sensor body (1).
4. An improved vertical vibration sensor according to claim 1, wherein the mounting slots (12) are arranged in a rectangular distribution.
5. An improved vertical vibration sensor according to claim 4, wherein two symmetrically distributed positioning jacks (3) are formed on two sides of the side wall of the mounting groove (12) adjacent to the first positioning groove (14), and positioning rods (31) corresponding to the positioning jacks (3) are formed on the side wall of the mounting block (13).
6. An improved vertical vibration sensor according to claim 1, wherein the positioning plate (16) is provided with a pull groove (161) at one end of the outer wall of the sensor base (11).
7. An improved vertical vibration sensor according to claim 1, characterized in that the bottom of the sensor base (11) is provided with a powerful magnet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463595.1U CN220772342U (en) | 2023-09-12 | 2023-09-12 | Improved vertical vibration sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463595.1U CN220772342U (en) | 2023-09-12 | 2023-09-12 | Improved vertical vibration sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220772342U true CN220772342U (en) | 2024-04-12 |
Family
ID=90601536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322463595.1U Active CN220772342U (en) | 2023-09-12 | 2023-09-12 | Improved vertical vibration sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220772342U (en) |
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2023
- 2023-09-12 CN CN202322463595.1U patent/CN220772342U/en active Active
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