CN218381284U

CN218381284U - Anti-loosening vibration sensor

Info

Publication number: CN218381284U
Application number: CN202222472183.XU
Authority: CN
Inventors: 韩舒丞; 韩顺丞
Original assignee: Changzhou Huacheng Electronics Co ltd
Current assignee: Changzhou Huacheng Electronics Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-24
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a vibration sensor for preventing looseness, which comprises a device main body; insert fixed block and fixed plate back in the through-hole in the mounting panel, the connecting plate card is in one side of mounting panel, rotate first rotor plate, first rotor plate rotates forward and moves to contact with the mounting panel and extrude the mounting panel, it is comparatively firm to fix, can effectively prevent the pine when using and take off, rotate the second rotor plate, the threaded rod rotates forward in the second threaded hole and moves, when the positive plate and the negative plate of its one side contact, electric telescopic handle circular telegram, electric telescopic handle shrink this moment, it rotates to drive the connecting plate, compress the spring, alright dismantle with shock transducer from the mounting panel this moment, when the second rotor plate is rotated in the opposite direction, electric telescopic handle is in the outage state, under the effect of spring, electric telescopic handle extends to original state, the device demolishs and installs comparatively simply, it is more convenient to use.

Description

Anti-loosening vibration sensor

Technical Field

The utility model belongs to the technical field of the sensor, particularly, relate to a vibration sensor of locking pine take off.

Background

The vibration sensor is one of the key components in the testing technology, and its function is mainly to receive mechanical quantity and convert it into electric quantity proportional to it, and it is also an electromechanical conversion device, so it is sometimes called transducer, vibration pickup, etc. The rapid development of IC technology and computer technology in recent years provides a good and reliable scientific and technological base for the development of sensors. The development of the sensor is growing day after month, and digitization, multiple functions and intellectualization are important characteristics of the development of the modern sensor.

The existing vibration sensor is not stable enough in installation, is easy to loosen and take off, seriously influences the accuracy of the measurement result of the vibration sensor, is troublesome to install and disassemble, and is inconvenient to use.

An effective solution to the problems in the related art has not been proposed yet.

Therefore, in order to solve the above problems, the utility model provides a vibration sensor that locking pine takes off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibration sensor of locking pine takes off to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-loosening vibration sensor, includes the device main part, the device main part includes mounting panel, vibration sensor, dead lever, fixed block and fixed plate, the dead lever is installed to one side of vibration sensor, install first rotor plate on the dead lever, first screw hole has been seted up on the first rotor plate, install the fillet of screw on the dead lever, install the second rotor plate on the dead lever, the fixed plate is installed to the one end of dead lever, the top and the bottom of fixed plate are rotated and are connected with the connecting plate, electric telescopic handle is installed to the top and the bottom of fixed plate, electric telescopic handle is last to be installed the spring, electric telescopic handle's flexible end with the connecting plate is connected, the dead lever the fixed block with the second screw hole has been seted up to the inside of fixed plate, install the threaded rod in the second threaded hole, the one end of threaded rod with the second rotor plate is connected, the positive plate is installed to the other end of threaded rod, the negative plate is installed at the inside both ends of fixed plate.

Furthermore, a through hole is formed in the mounting plate, and the fixing block corresponds to the through hole in size.

Further, the first rotating plate is connected to the fixing rod in a threaded mode, and a first handle is mounted on the first rotating plate.

Further, a rubber plate is mounted on one side of the first rotating plate.

Furthermore, a second handle is arranged on the second rotating plate.

Furthermore, the connecting plate is rotatably connected to one side of the fixing plate through a rotating shaft.

Further, the negative plate is connected with the bottom of electric telescopic handle.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, insert back in the through-hole in the mounting panel with fixed block and fixed plate, the connecting plate card rotates first rotation board in one side of mounting panel, and first rotation board rotates forward and moves to and contact and extrude the mounting panel, and connecting plate and first rotation board are in one side of mounting panel respectively this moment, and first rotation board and connecting plate extrude the mounting panel fixedly, and is fixed comparatively firm, can effectively prevent when using that the pine from taking off.

The utility model discloses in, rotate the second rotor plate, the threaded rod rotates the removal forward in the second threaded hole, during the positive plate and the negative plate contact of its one side, the electric telescopic handle circular telegram, electric telescopic handle contracts this moment, it rotates to drive the connecting plate, compress the spring, this moment alright with demolish vibrations sensor from the mounting panel, when rotating the second rotor plate in the opposite direction, electric telescopic handle is in the outage state, under the effect of spring, electric telescopic handle extends original state, the device demolishs and installs comparatively simply, use convenience more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the fixing rod and the first rotating plate of the present invention;

fig. 4 is a partial sectional view of the present invention.

Reference numerals:

1. a device main body; 2. mounting a plate; 201. a through hole; 3. a shock sensor; 4. a fixing rod; 401. a first rotating plate; 402. a first threaded hole; 403. a thread ring; 404. a second rotating plate; 405. a first handle; 406. a second handle; 5. a fixed block; 6. a fixing plate; 601. a rotating shaft; 602. a connecting plate; 603. an electric telescopic rod; 604. a spring; 7. a second threaded hole; 701. a threaded rod; 702. a positive plate; 703. and a negative plate.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

please refer to fig. 1-4, according to the utility model discloses an anti-loosening shock sensor, including device main part 1, device main part 1 includes mounting panel 2, shock sensor 3, dead lever 4, fixed block 5 and fixed plate 6, dead lever 4 is installed to one side of shock sensor 3, install first rotor plate 401 on the dead lever 4, first screw hole 402 has been seted up on the first rotor plate 401, install the helicoid 403 on the dead lever 4, install second rotor plate 404 on the dead lever 4, fixed plate 6 is installed to the one end of dead lever 4, the top and the bottom of fixed plate 6 are rotated and are connected with connecting plate 602, electric telescopic handle 603 is installed to the top and the bottom of fixed plate 6, electric telescopic handle 603 is last to be installed spring 604, electric telescopic handle 603's flexible end with connecting plate 602 is connected, the dead lever 4 the fixed block 5 with second screw hole 7 has been seted up to the inside of fixed plate 6, install threaded rod 701 in the second screw hole 7, the one end of fixed plate 701 with second rotor plate 404 is connected, threaded rod 702 is installed to the other end of 701, positive plate 702 is connected with external battery, the internally mounted has the negative plate 703 both ends of fixed plate 703.

Through the above technical scheme of the utility model, through-hole 201 has been seted up on mounting panel 2, fixed block 5 with through-hole 201 size is corresponding, first rotor plate 401 threaded connection in on the dead lever 4, install first in command 405 on the first rotor plate 401, first in command 405 can the person of facilitating the use rotate first rotor plate 401, the rubber slab is installed to one side of first rotor plate 401, and the rubber slab can prevent that first rotor plate 401 pivoted is too tight to lead to damaging mounting panel 2 outer wall, install second in command 406 on the second rotor plate 404, second in command 406 can the person of facilitating the use rotate second rotor plate 404, connecting plate 602 rotate through pivot 601 connect in one side of fixed plate 6, the negative plate with the bottom of electric telescopic handle 603 is connected, the user wants to take off vibrations sensor 3 from mounting panel 2 and come, can rotate second rotor plate 404, and rotate before second screw hole 7, when the contact of 702 and the negative plate of its one side, electric telescopic handle circular telegram, drive electric telescopic handle 603 shrink, drive the rotation 602, compress the spring 604, can be in order to shake sensor 3 before the second screw hole 7, the rotation removal of this moment, the electric telescopic handle is in the original electric telescopic handle 603, and the extension state is convenient for the spring 603, and the extension device is used in the original electric telescopic handle 603, and is used for the simple extension of the mounting panel 603.

The utility model discloses a working principle of vibration sensor that locking pine takes off does: when the vibration sensor 3 is installed, the fixing block 5 and the fixing plate 6 are inserted into the through hole 201 in the mounting plate 2, the connecting plate 602 is pressed to rotate inwards, the spring 604 on the electric telescopic rod 603 is compressed, after the connecting plate 602 completely passes through the through hole 201, no pressure is applied, the connecting plate 602 recovers under the action of the spring 604, the electric telescopic rod 603 is in the longest state at the moment, the connecting plate 602 is clamped at the other side of the mounting plate 2, the first rotating plate 401 is rotated, the first rotating plate 401 rotates forwards to be in contact with the mounting plate 2, the connecting plate 602 is clamped at one side of the mounting plate 2 at the moment, the first rotating plate 401 is clamped at the other side of the mounting plate 2, so that the installation and fixation of the vibration sensor 3 are realized, when the vibration sensor 3 needs to be detached, the second rotating plate 404 is rotated forwards, the threaded rod 701 rotates forwards in the second threaded hole 7, when the positive plate 702 and the negative plate 703 are in contact, the electric telescopic rod 603 is powered on, the electric telescopic rod 603 contracts to drive the connecting plate 602 to rotate, the spring 604 to be compressed, the electric telescopic rod 603 can be detached from the mounting device and can be used more conveniently and the device can be used when the device is detached easily and is detached.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The anti-loosening vibration sensor is characterized by comprising a device main body (1), wherein the device main body (1) comprises a mounting plate (2), a vibration sensor (3), a fixing rod (4), a fixing block (5) and a fixing plate (6), the fixing rod (4) is installed on one side of the vibration sensor (3), a first rotating plate (401) is installed on the fixing rod (4), a first threaded hole (402) is formed in the first rotating plate (401), a threaded ring (403) is installed on the fixing rod (4), a second rotating plate (404) is installed on the fixing rod (4), the fixing plate (6) is installed at one end of the fixing rod (4), a connecting plate (602) is rotatably connected to the top end and the bottom end of the fixing plate (6), an electric telescopic rod (603) is installed at the top end and the bottom end of the fixing plate (6), a spring (604) is installed on the electric telescopic rod (603), the telescopic end of the electric telescopic rod (603) is connected with the connecting plate (602), a second threaded hole (7) is formed in the fixing rod (4), a threaded hole (701) is installed in the fixing block (5) and the fixing plate (6), and one end of the second threaded rod (701) is connected with the second rotating plate (404), the other end of the threaded rod (701) is provided with a positive plate (702), and the two ends of the inner part of the fixed plate (6) are provided with a negative plate (703).

2. The anti-loose vibration sensor according to claim 1, wherein the mounting plate (2) is provided with a through hole (201), and the fixing block (5) corresponds to the through hole (201) in size.

3. A vibration sensor according to claim 1, characterised in that said first rotation plate (401) is screwed to said fixed rod (4), said first rotation plate (401) being provided with a first handle (405).

4. A vibration sensor according to claim 1, characterized in that a rubber plate is mounted on one side of the first rotation plate (401).

5. A release-resistant shock sensor according to claim 1, characterised in that a second handle (406) is mounted on the second pivotal plate (404).

6. A vibration sensor according to claim 1, characterized in that the connection plate (602) is pivotally connected to one side of the fixed plate (6) by means of a pivot (601).

7. A vibration sensor according to claim 1, characterized in that the negative plate (703) is connected to the bottom end of the electrical telescopic rod (603).