CN210426765U

CN210426765U - Wireless vibration sensor of multipurpose formula

Info

Publication number: CN210426765U
Application number: CN201921923196.6U
Authority: CN
Inventors: 夏平锋
Original assignee: Tianjin Weekend Measurement And Control Equipment Technology Co ltd
Current assignee: Tianjin Weekend Measurement And Control Equipment Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-04-28
Anticipated expiration: 2029-11-08

Abstract

The utility model belongs to the technical field of wireless vibration sensor, especially, be a wireless vibration sensor of multipurpose formula, include wireless vibration sensor body, place box, first fixed block, first hinge bar, smooth chamber, slider, slide bar, spring, second fixed block, second hinge bar, dead lever and location slider, it sets up to place the box on the wireless vibration sensor body, wireless vibration sensor body and the bottom inner wall fixed connection who places the box, first fixed block fixed mounting be in place the bottom of box, first hinge bar articulates on the first fixed block, smooth chamber is seted up on the first hinge bar, slider slidable mounting is in the smooth intracavity. The utility model discloses a articulated extending structure can fix on multiple equipment, and dismantle convenient, need not construction bolt and trompil on equipment, gives people and has brought very big facility.

Description

Wireless vibration sensor of multipurpose formula

Technical Field

The utility model relates to a wireless vibration sensor technical field especially relates to a wireless vibration sensor of multipurpose formula.

Background

The wireless vibration sensor is a machine state monitoring based on a wireless technology, has the functions of vibration measurement and temperature measurement, is simple to operate, automatically indicates a state alarm, is applied to an industrial equipment state management and monitoring control system, is suitable for field equipment operation and maintenance personnel to monitor the equipment state, finds problems in time, ensures the normal and reliable operation of the equipment, can vertically monitor rotary equipment, horizontally vibrate and temperature for a long time and monitor in real time, is internally provided with state identification of national standard GB/T6075.3-2001 (vibration intensity), can analyze and prejudge the equipment state, brings great convenience to people in use, is usually connected to the equipment in a bolt mode in the prior art, and needs to reserve bolts or screw holes for installation on the equipment.

However, since various devices to be detected need to be installed, and a bolt or a screw hole needs to be installed when the wireless vibration sensor is installed in the devices, the surface of the wireless vibration sensor may be damaged by the installation of the bolt or the screw hole, and the installation of the wireless vibration sensor is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multipurpose wireless vibration sensor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multipurpose wireless vibration sensor comprises a wireless vibration sensor body, a placing box, a first fixed block, a first hinge rod, a sliding cavity, a sliding block, a sliding rod, a spring, a second fixed block, a second hinge rod, a fixed rod and a positioning sliding block, wherein the placing box is arranged on the wireless vibration sensor body, the wireless vibration sensor body is fixedly connected with the inner wall of the bottom of the placing box, the first fixed block is fixedly arranged at the bottom of the placing box, the first hinge rod is hinged on the first fixed block, the sliding cavity is arranged on the first hinge rod, the sliding block is slidably arranged in the sliding cavity, the sliding rod is fixedly arranged at the bottom of the sliding block, the spring is fixedly arranged at the bottom of the sliding block, the bottom of the spring is fixedly connected with the inner wall of the bottom of the sliding cavity, and the sliding rod is slidably connected with the spring, the bottom of slide bar extends to outside the first hinge bar, the second fixed block sets up the below of first hinge bar, the second fixed block with the slide bar is articulated mutually, the second hinge bar articulates on the second fixed block, dead lever fixed mounting be in place the bottom of box, location slider slip cap is established on the dead lever, the second hinge bar is kept away from the one end of second fixed block with the location slider is articulated mutually.

Preferably, a third fixed block is fixedly mounted on one side, close to the second hinge rod, of the positioning sliding block, and the third fixed block is hinged to the second hinge rod.

Preferably, a sliding hole is formed in the positioning sliding block, a first positioning bolt is installed on the inner wall of one side, away from the third fixing block, of the sliding hole in a threaded mode, and one end, close to the third fixing block, of the first positioning bolt extends into the sliding hole and is in contact with the fixing rod.

Preferably, a second positioning bolt is installed on the inner wall of one side of the placing box in a threaded mode, and one end of the second positioning bolt extends into the placing box and is in contact with the wireless vibration sensor body.

Preferably, the slider is embedded with two balls, and the two balls are both in sliding connection with the inner wall of the sliding cavity.

Preferably, the bottom of the fixed rod is provided with a limiting block in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that: through placing box, second positioning bolt, first fixed block, first hinge bar, smooth chamber, slider, slide bar, spring, second fixed block, second hinge bar, dead lever, location slider, first positioning bolt and the stopper cooperate, be convenient for fix the wireless vibration sensor body, and convenient to detach.

The utility model discloses a articulated extending structure can fix on multiple equipment, and dismantle convenient, need not construction bolt and trompil on equipment, gives people and has brought very big facility.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a wireless vibration sensor body; 2. placing the box; 3. a first fixed block; 4. a first hinge lever; 5. a slide chamber; 6. a slider; 7. a slide bar; 8. a spring; 9. a second fixed block; 10. a second hinge lever; 11. fixing the rod; 12. and positioning the slide block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a multipurpose wireless vibration sensor comprises a wireless vibration sensor body 1, a placing box 2, a first fixed block 3, a first hinge rod 4, a sliding cavity 5, a sliding block 6, a sliding rod 7, a spring 8, a second fixed block 9, a second hinge rod 10, a fixed rod 11 and a positioning sliding block 12, wherein the placing box 2 is arranged on the wireless vibration sensor body 1, the wireless vibration sensor body 1 is fixedly connected with the inner wall of the bottom of the placing box 2, the first fixed block 3 is fixedly arranged at the bottom of the placing box 2, the first hinge rod 4 is hinged on the first fixed block 3, the sliding cavity 5 is arranged on the first hinge rod 4, the sliding block 6 is slidably arranged in the sliding cavity 5, the sliding rod 7 is fixedly arranged at the bottom of the sliding block 6, the spring 8 is fixedly arranged at the bottom of the sliding block 6, the bottom of the spring 8 is fixedly connected with the inner wall of the bottom of the sliding cavity 5, the sliding rod 7 is slidably, the bottom end of the sliding rod 7 extends out of the first hinge rod 4, the second fixing block 9 is arranged below the first hinge rod 4, the second fixing block 9 is hinged to the sliding rod 7, the second hinge rod 10 is hinged to the second fixing block 9, the fixing rod 11 is fixedly arranged at the bottom of the placing box 2, the positioning slide block 12 is slidably sleeved on the fixing rod 11, and one end, far away from the second fixing block 9, of the second hinge rod 10 is hinged to the positioning slide block 12;

a third fixed block is fixedly arranged on one side, close to the second hinge rod 10, of the positioning slide block 12, the third fixed block is hinged to the second hinge rod 10, a sliding hole is formed in the positioning slide block 12, a first positioning bolt is arranged on the inner wall, far away from the third fixed block, of one side of the sliding hole in a threaded mode, one end, close to the third fixed block, of the first positioning bolt extends into the sliding hole and contacts with the fixed rod 11, a second positioning bolt is arranged on the inner wall, far away from the third fixed block, of one side of the placing box 2 in a threaded mode, one end of the second positioning bolt extends into the placing box 2 and contacts with the wireless vibration sensor body 1, two balls are inlaid on the slide block 6 and are connected with the inner wall of the sliding cavity 5 in a sliding mode, a limiting block is arranged on the bottom of the fixed rod 11 in a threaded mode, and the third positioning bolt, the first fixed block 3, the, The cooperation of second fixed block 9, second hinge bar 10, dead lever 11, location slider 12, first positioning bolt and stopper is convenient for fix wireless vibration sensor body 1, and convenient to detach, the utility model discloses a articulated extending structure can be fixed on multiple equipment, and dismantle convenient, need not mounting bolt and trompil on equipment, gives people and has brought very big facility.

The working principle is as follows: during the use, place wireless vibration sensor body 1 and screw up the second bolt in placing box 2, dismantle the stopper and unscrew first positioning bolt, location slider 12 slides down, make location slider 12 break away from dead lever 11, location slider 12 drives second hinge bar 10 and rotates simultaneously and stretch slide bar 7 and compress spring 8, later overlap dead lever 11 and second hinge bar 10 respectively in the both sides of rectangle dead lever, make the sliding hole aim at dead lever 11 slip again, slide bar 7 contracts under spring 8's powerful elastic action, first hinge bar 4, second hinge bar 10 and dead lever 11 all contact the rectangle cylinder, it can to lock first bolt this moment and screw up the stopper.

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

1. A wireless vibration sensor of multipurpose formula which characterized in that: comprises a wireless vibration sensor body (1), a placing box (2), a first fixed block (3), a first hinged rod (4), a sliding cavity (5), a sliding block (6), a sliding rod (7), a spring (8), a second fixed block (9), a second hinged rod (10), a fixed rod (11) and a positioning sliding block (12), wherein the placing box (2) is arranged on the wireless vibration sensor body (1), the wireless vibration sensor body (1) is fixedly connected with the inner wall of the bottom of the placing box (2), the first fixed block (3) is fixedly arranged at the bottom of the placing box (2), the first hinged rod (4) is hinged on the first fixed block (3), the sliding cavity (5) is arranged on the first hinged rod (4), the sliding block (6) is slidably arranged in the sliding cavity (5), and the sliding rod (7) is fixedly arranged at the bottom of the sliding block (6), the spring (8) is fixedly arranged at the bottom of the sliding block (6), the bottom of the spring (8) is fixedly connected with the inner wall of the bottom of the sliding cavity (5), the sliding rod (7) is connected with the spring (8) in a sliding way, the bottom end of the sliding rod (7) extends out of the first hinged rod (4), the second fixed block (9) is arranged below the first hinged rod (4), the second fixed block (9) is hinged with the sliding rod (7), the second hinge rod (10) is hinged on the second fixed block (9), the fixed rod (11) is fixedly arranged at the bottom of the placing box (2), the positioning sliding block (12) is slidably sleeved on the fixing rod (11), and one end of the second hinge rod (10) far away from the second fixing block (9) is hinged to the positioning sliding block (12).

2. A multi-purpose wireless vibration sensor according to claim 1, wherein: the positioning sliding block (12) is close to one side of the second hinge rod (10) and is fixedly provided with a third fixing block, and the third fixing block is hinged to the second hinge rod (10).

3. A multi-purpose wireless vibration sensor according to claim 2, wherein: the positioning sliding block (12) is provided with a sliding hole, the sliding hole is far away from a first positioning bolt is installed on the inner wall of one side of the third fixing block in a threaded mode, and one end of the first positioning bolt, which is close to the third fixing block, extends into the sliding hole and is in contact with the fixing rod (11).

4. A multi-purpose wireless vibration sensor according to claim 1, wherein: a second positioning bolt is installed on the inner wall of one side of the placing box (2) in a threaded mode, and one end of the second positioning bolt extends into the placing box (2) and is in contact with the wireless vibration sensor body (1).

5. A multi-purpose wireless vibration sensor according to claim 1, wherein: two balls are inlaid on the sliding block (6), and the two balls are in sliding connection with the inner wall of the sliding cavity (5).

6. A multi-purpose wireless vibration sensor according to claim 1, wherein: and a limiting block is arranged at the bottom of the fixing rod (11) in a threaded manner.