CN220251054U - Wireless Wen Zhenchuan sensor - Google Patents

Abstract

The utility model discloses a wireless Wen Zhenchuan sensor, which belongs to the technical field of sensors and comprises a fixed component, wherein an adjusting component is rotatably arranged on the fixed component, the adjusting component is used for adjusting the installation direction of a Wen Zhen sensor, a positioning component is further arranged on the fixed component, the positioning component is used for positioning the adjusting component, a locking component is further arranged in the adjusting component, a connecting piece is arranged on the locking component, the connecting piece is used for installing a Wen Zhen sensor, and the locking component is used for preventing the connecting piece from loosening. The utility model has the beneficial effects that the installation angle of the Wen Zhenchuan sensor on the connecting piece can be adjusted through the installation pipe which is rotationally arranged in the fixed pipe, the connecting piece can be continuously forced through the mutual matching of the rotary sleeve and the installation pipe, and inaccurate measurement results caused by loosening of the connecting part in the use process are prevented.

Description

Wireless Wen Zhenchuan sensor

Technical Field

The utility model belongs to the technical field of sensors, and particularly relates to a wireless Wen Zhenchuan sensor.

Background

Wen Zhen sensor, also called as temperature vibration sensor, can monitor the vibration speed, the direction of movement etc. of rotating machinery and the relevant factor of machinery vibration, can measure the temperature condition when machinery is running in real time moreover, receive the conclusion such as whether machinery breaks down and fault cause etc. through carrying out comprehensive analysis processing to monitor data, remind managers to in time handle relevant trouble to maintain safe orderly production environment.

The current Wen Zhen sensor has the installation forms of magnetic attraction, threads and adhesion, wherein the installation of the magnetic attraction mode is convenient, but the sensor can be influenced by the flatness of a material and an installation surface, can only be installed on a metal material, has certain limitation, and can lead the attraction to be reduced if the installation surface is uneven. If the vibration damping device is installed on a vertical plane and the vibration amplitude is large, the vibration damping device has the risk of falling off prevention; the firmness of the installation mode of the screw thread and the bonding is higher than that of the magnetic attraction, the screw thread cannot be influenced by the installation surface, but the sensor is more inconvenient to overhaul and maintain, the installation direction is required to be adjusted when the triaxial Wen Zhen sensor is used at present, the installation angle and the installation direction are difficult to adjust after bonding, the screw thread installation is complicated, the screw thread can be loosened under the influence of long-term vibration, and the error of the monitoring result is larger.

Therefore, a wireless Wen Zhenchuan sensor is needed to solve these problems.

Disclosure of Invention

The utility model aims to provide a wireless Wen Zhen sensor to solve the problems of complicated installation and loose use process and the adjustment of the angle of the Wen Zhen sensor after installation.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a wireless Wen Zhenchuan sensor, includes fixed subassembly, the last rotation of fixed subassembly is provided with adjusting part, adjusting part is used for adjusting Wen Zhen sensor's installation direction still be provided with locating component on the fixed subassembly, locating component is used for right adjusting part fixes a position still be provided with locking subassembly in the adjusting part, install the connecting piece on the locking subassembly, the connecting piece is used for installing Wen Zhen sensor, locking subassembly is used for preventing the connecting piece is not hard up.

Preferably, the fixed subassembly includes the fixing base, be provided with the fixed pipe on the fixing base, be provided with the ring channel on the fixed pipe outer wall still the cover is equipped with positioning spring and adjusting ring on the fixed pipe, positioning spring with the adjusting ring all is located in the ring channel, just positioning spring sets up the adjusting ring below still be provided with the spacing groove in the ring channel, the spacing groove is followed fixed pipe axis direction sets up, fixed being provided with the stopper on the adjusting ring inner wall, just the stopper with spacing groove sliding fit promotes when positioning spring stretches the adjusting ring with the laminating of adjusting subassembly.

So set up, be convenient for install and to Wen Zhen sensor angle regulation's fixed.

Preferably, the adjusting component comprises a mounting tube which is rotatably arranged in the fixing tube, a fixing ring is sleeved on the mounting tube, the fixing ring is mutually attached to the adjusting ring, a sliding groove, a rotating groove and a mounting groove are formed in the inner wall of the mounting tube, the sliding groove and the mounting groove are arranged along the axis direction of the mounting tube, the rotating groove is circumferentially arranged on the inner wall of the mounting tube, one end of the rotating groove is connected with the bottom end of the sliding groove, the other end of the rotating groove is connected with the mounting groove, a compression spring and a sliding block are arranged in the mounting groove, the sliding block is slidably mounted in the mounting groove, and a compression rod is fixedly arranged on the sliding block, and the compression spring is positioned above the compression spring.

So set up, can realize the regulation to Wen Zhenchuan sensor angle through the installation tube.

Preferably, the locking assembly comprises a rotary sleeve which is rotationally embedded and mounted on the inner wall of the mounting tube, a guide groove, a spiral groove and a buffer groove are formed in the rotary sleeve, the guide groove is identical to the chute in the arrangement direction, the buffer groove is connected with one end of the guide groove, the bottom of the buffer groove is flush with the top of the rotary groove, the top of the spiral groove is connected with the guide groove through the buffer groove, the free end of the compression bar is located in the spiral groove, and when the compression bar is located at the bottom of the spiral groove, the guide groove is mutually communicated with the chute.

With this arrangement, the attachment of the Wen Zhenchuan sensor can be achieved by the co-operation of the rotating sleeve with the mounting tube and the pressure applied continuously.

Preferably, the connecting piece comprises a connecting pipe, and a connecting block is fixedly arranged on the connecting pipe.

So set up, can realize the quick connect and the separation to Wen Zhenchuan sensor and fixing base through the connecting block.

Preferably, the fixing seat is provided with a plurality of mounting holes, and the mounting holes are uniformly distributed around the fixing tube.

So set up, be convenient for install the fixing base.

Preferably, a protective cover is also sleeved on the outer side of the fixed pipe in a sliding manner, and the protective cover is fixedly connected with the adjusting ring.

So set up, can avoid the location spring to damage.

Preferably, positioning teeth are arranged on the joint surfaces of the fixing ring and the adjusting ring, and the positioning teeth on the fixing ring are meshed with the positioning teeth on the adjusting ring.

By this arrangement, the Wen Zhenchuan sensor with the installation angle adjusted can be fixed.

The utility model has the advantages and positive effects that:

according to the utility model, the mounting angle of the Wen Zhenchuan sensor on the connecting piece can be adjusted through the mounting pipe which is rotationally arranged in the fixed pipe, and the connecting piece can be continuously forced through the mutual matching of the rotary sleeve and the mounting pipe, so that inaccurate measurement results caused by loosening of the connecting part in the use process are prevented.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or 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 can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of the overall structure of a wireless Wen Zhenchuan sensor according to the present utility model;

FIG. 2 is a schematic top view of a mounting base and mounting tube of a wireless Wen Zhen sensor according to the present utility model;

FIG. 3 is a schematic view of the longitudinal section along line I-I in FIG. 2;

FIG. 4 is a schematic view of the structure of FIG. 3 after the rotating sleeve is extended;

FIG. 5 is a schematic view of the longitudinal section along II-II in FIG. 2;

fig. 6 is a schematic view of a rotating sleeve of a wireless Wen Zhenchuan sensor according to the present utility model.

The reference numerals are explained as follows:

1. a fixing seat; 2. a connecting pipe; 3. a fixed tube; 4. an annular groove; 5. a positioning spring; 6. a limit groove; 7. a limiting block; 8. an adjusting ring; 9. positioning teeth; 10. a protective cover; 11. installing a pipe; 12. a chute; 13. a rotary groove; 14. a mounting groove; 15. a slide block; 16. a compression bar; 17. a compression spring; 18. rotating the sleeve; 19. a guide groove; 20. a spiral groove; 21. a mounting hole; 22. a connecting block; 23. a buffer tank; 24. a fixing ring; 25. wen Zhen sensor.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

example 1: as shown in fig. 1-6, a wireless Wen Zhenchuan sensor comprises a fixing component, wherein an adjusting component is rotatably arranged on the fixing component, the adjusting component is used for adjusting the installation direction of the Wen Zhen sensor 25, a positioning component is further arranged on the fixing component and used for positioning the adjusting component, a locking component is further arranged in the adjusting component and is provided with a connecting piece, the connecting piece is used for installing the Wen Zhen sensor 25, and the locking component is used for preventing the connecting piece from loosening.

Specifically, fixed subassembly includes fixing base 1, be provided with fixed pipe 3 on the fixing base 1, be provided with ring channel 4 on the fixed pipe 3 outer wall, still the cover is equipped with positioning spring 5 and adjusting ring 8 on fixed pipe 3, positioning spring 5 and adjusting ring 8 all are located ring channel 4, and positioning spring 5 sets up in adjusting ring 8 below, still be provided with spacing groove 6 in ring channel 4, spacing groove 6 sets up along fixed pipe 3 axis direction, the fixed stopper 7 that is provided with on the adjusting ring 8 inner wall, and stopper 7 and spacing groove 6 sliding fit, promote adjusting ring 8 and adjusting subassembly laminating when positioning spring 5 extends, so set up the installation of being convenient for and to Wen Zhen sensor 25 angle of adjustment's fixation.

Specifically, the adjusting component includes rotating the installation tube 11 that sets up in fixed pipe 3, the cover is equipped with solid fixed ring 24 on the installation tube 11, gu fixed ring 24 and adjusting ring 8 laminating each other, spout 12 has been seted up on the installation tube 11 inner wall, rotatory groove 13 and mounting groove 14, spout 12 and mounting groove 14 set up along installation tube 11 axis direction, rotatory groove 13 sets up on the installation tube 11 inner wall along installation tube 11 circumference, the one end of rotatory groove 13 links to each other with the bottom of spout 12, and the other end links to each other with mounting groove 14, be provided with hold-down spring 17 and slider 15 in mounting groove 14, slider 15 slidable mounting is in mounting groove 14, and the fixed depression bar 16 that is provided with on the slider 15, hold-down spring 17 is located the top of hold-down spring 17, so set up can realize the regulation to Wen Zhenchuan sensor 25 angle through installation tube 11.

Specifically, the locking subassembly is including rotating the rotatory sleeve pipe 18 of embedding installation at the installation tube 11 inner wall, be provided with guide way 19 on the rotatory sleeve pipe 18, helical groove 20 and buffer tank 23, the guide way 19 is the same with the setting direction of spout 12, buffer tank 23 links to each other with the one end of guide way 19, and buffer tank 23's bottom and the top parallel and level of rotatory groove 13, helical groove 20's top is linked to each other with guide way 19 through buffer tank 23, the free end of depression bar 16 is located helical groove 20, when depression bar 16 is located helical groove 20 bottom, guide way 19 and spout 12 intercommunication each other, so set up can realize the fixing to Wen Zhenchuan sensor 25 through the mutually supporting of installation tube 11 on the rotatory sleeve pipe 18, and continuously exert pressure.

Specifically, the connecting piece includes connecting pipe 2, fixedly is provided with connecting block 22 on the connecting pipe 2, so the setting can realize the quick connect and the separation to Wen Zhen sensor 25 and fixing base 1 through connecting block 22.

Specifically, be provided with a plurality of mounting holes 21 on the fixing base 1, a plurality of mounting holes 21 are around fixed pipe 3 evenly distributed, so set up and be convenient for install fixing base 1.

Specifically, the outside at fixed pipe 3 still slip cap is equipped with protection casing 10, protection casing 10 and adjusting ring 8 fixed connection, so the setting can avoid positioning spring 5 to damage.

Specifically, the positioning teeth 9 are disposed on the bonding surfaces of the fixing ring 24 and the adjusting ring 8, and the positioning teeth 9 on the fixing ring 24 are meshed with the positioning teeth 9 on the adjusting ring 8, so that the Wen Zhen sensor 25 with the adjusted installation angle can be fixed.

The working procedure of this embodiment is: before use, the connecting pipe 2 is fixed on the Wen Zhen sensor 25, then the connecting pipe 2 is installed on equipment to be detected through the installation hole 21 on the fixing seat 1, the Wen Zhen sensor 25 is inserted into the installation pipe 11 and the rotating sleeve 18 together with the connecting pipe 2, the connecting block 22 on the connecting pipe 2 is aligned with the sliding groove 12 on the installation pipe 11 during installation, then the connecting pipe 2 is axially inserted along the installation pipe 11 so as to slide along the sliding groove 12, the connecting block 22 is blocked after sliding to the limit position of the sliding groove 12, the connecting block 22 on the connecting pipe 2 also slides into the guide groove 19 and is aligned with the rotating groove 13 when the connecting pipe 2 cannot slide, then the connecting block 22 slides into the rotating groove 13 after rotating the connecting pipe 2, and the rotating sleeve 18 is pushed to rotate through the side wall of the guide groove 19 when the connecting block 22 enters the rotating groove 13, when the rotary sleeve 18 rotates, the spiral groove 20 pushes the sliding block 15 to move upwards along the mounting groove 14 through the pressing rod 16, the compression spring 17 is compressed in the process of moving upwards the sliding block 15, the pressing rod 16 moves to the upper side of the connecting block 22 when the pressing rod 16 slides to the buffer groove 23 along the sliding groove 12, then the pressing rod 16 slides to the connecting block 22 from the buffer groove 23 along the continuous rotation of the connecting pipe 2, the guide groove 19 is overlapped with the mounting groove 14 at the moment, so that the connecting block 22 slides into the mounting groove 14 from the rotary groove 13, the pressing rod 16 slides into the guide groove 19 from the buffer groove 23, the connecting rod and the pressing block are both pressed on the connecting block 22, the connecting block 22 slides downwards again along the guide groove 19 and the sliding groove 12 until the input end of the Wen Zhen sensor 25 is contacted with equipment, the Wen Zhenchuan sensor 25 can always bear downward force under the pushing of the compression spring 17, the input end of the Wen Zhen sensor 25 can be attached to equipment all the time, then the adjusting ring 8 is slid downwards, the positioning spring 5 is compressed after the adjusting ring 8 moves downwards, meanwhile, the positioning teeth 9 on the adjusting ring 8 are separated from the positioning teeth 9 on the fixing ring 24, the positioning ring is rotated again, the installation direction and the angle of the Wen Zhen sensor 25 are adjusted by rotating the positioning ring belt movable installation tube 11 and the connecting tube 2, when the installation direction and the angle are adjusted to a designated direction and angle, the adjusting ring 8 is released, the positioning spring 5 stretches to push the adjusting ring 8 to move upwards, the positioning teeth 9 on the adjusting ring 8 are meshed with the positioning teeth 9 on the fixing ring, and the adjusting ring 8 is meshed with the limiting grooves 6 in the annular groove 4 through the limiting blocks 7, so that the adjusting ring 8 cannot rotate, and the fixing ring 24 meshed with the adjusting ring 8 through the positioning teeth 9 cannot rotate, and the installation angle and the direction of the Wen Zhenchuan sensor 25 can be positioned.

When the Wen Zhen sensor 25 needs to be overhauled or replaced, the connecting pipe 2 needs to be pulled upwards firstly, when the connecting block 22 pushes the pressing rod 16 and the sliding block 15 to move upwards to the limit positions along the guide groove 19 and the mounting groove 14, the connecting pipe 2 reversely rotates again, the rotating sleeve 18 is pushed to rotate through the side wall of the guide groove 19 when the connecting pipe 2 reversely rotates, when the rotating sleeve 18 rotates, the pressing rod 16 moves from the connecting block 22 into the buffer groove 23, meanwhile, the connecting block 22 slides into the rotating groove 13, and along with the continuous rotation of the rotating sleeve 18, the pressing rod 16 enters the spiral groove 20 again and slides along the spiral groove 20 until the connecting block 22 moves to the sliding groove 12, the rotating sleeve 18 stops rotating, and finally the sliding block 15 slides out along the sliding groove 12, so that the separation of the Wen Zhen sensor 25 and the fixing seat 1 can be completed.

The adjusting ring 8 is further provided with the protective cover 10, so that the positioning spring 5 can be protected, the compression spring 17 can be always in an extension state through the cooperation of the spiral groove 20 and the compression rod 16, and the problem that the compression spring 17 is in a compression state for a long time and deforms to weaken elasticity can be avoided.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (8)

1. A wireless Wen Zhenchuan sensor, characterized by: including fixed subassembly, the last rotation of fixed subassembly is provided with adjusting part, adjusting part is used for adjusting Wen Zhen sensor (25) installation direction still be provided with locating component on the fixed subassembly, locating component is used for right adjusting part fixes a position still be provided with locking subassembly in the adjusting part, install the connecting piece on the locking subassembly, the connecting piece is used for installing Wen Zhenchuan sensor (25), locking subassembly is used for preventing the connecting piece is not hard up.

2. A wireless Wen Zhenchuan sensor according to claim 1, wherein: the fixing assembly comprises a fixing seat (1), a fixing tube (3) is arranged on the fixing seat (1), an annular groove (4) is formed in the outer wall of the fixing tube (3), a positioning spring (5) and an adjusting ring (8) are sleeved on the fixing tube (3), the positioning spring (5) and the adjusting ring (8) are both located in the annular groove (4), the positioning spring (5) is arranged below the adjusting ring (8), a limiting groove (6) is further formed in the annular groove (4), a limiting block (7) is fixedly arranged on the inner wall of the adjusting ring (8) along the axis direction of the fixing tube (3), the limiting block (7) is in sliding fit with the limiting groove (6), and the adjusting ring (8) is pushed to be attached to the adjusting assembly when the positioning spring (5) stretches.

3. A wireless Wen Zhenchuan sensor according to claim 2, wherein: the utility model provides a fixed pipe, including rotating installation pipe (11) in fixed pipe (3), the cover is equipped with solid fixed ring (24) on installation pipe (11), gu fixed ring (24) with gu adjust ring (8) laminating each other set up spout (12), rotary groove (13) and mounting groove (14) on installation pipe (11) inner wall, spout (12) with mounting groove (14) are followed installation pipe (11) axis direction sets up, rotary groove (13) are followed installation pipe (11) circumference sets up on installation pipe (11) inner wall, the one end of rotary groove (13) with the bottom of spout (12) links to each other, and the other end with mounting groove (14) link to each other be provided with in mounting groove (14) and compress tightly spring (17) and slider (15), slider (15) slidable mounting is in mounting groove (14), just fixed on slider (15) are provided with depression bar (16), compress tightly spring (17) are located the top of compressing tightly spring (17).

4. A wireless Wen Zhenchuan sensor according to claim 3, wherein: the anti-loosening assembly comprises a rotary sleeve (18) which is rotationally embedded and installed on the inner wall of the installation pipe (11), a guide groove (19), a spiral groove (20) and a buffer groove (23) are arranged on the rotary sleeve (18), the guide groove (19) is identical to the chute (12) in arrangement direction, the buffer groove (23) is connected with one end of the guide groove (19), the bottom of the buffer groove (23) is flush with the top of the rotary groove (13), the top of the spiral groove (20) is connected with the guide groove (19) through the buffer groove (23), the free end of the compression bar (16) is located in the spiral groove (20), and when the compression bar (16) is located at the bottom end of the spiral groove (20), the guide groove (19) is mutually communicated with the chute (12).

5. A wireless Wen Zhenchuan sensor according to claim 1, wherein: the connecting piece comprises a connecting pipe (2), and a connecting block (22) is fixedly arranged on the connecting pipe (2).

6. A wireless Wen Zhenchuan sensor according to claim 2, wherein: the fixing seat (1) is provided with a plurality of mounting holes (21), and the mounting holes (21) are uniformly distributed around the fixing tube (3).

7. A wireless Wen Zhenchuan sensor according to claim 3, wherein: the outer side of the fixed pipe (3) is also sleeved with a protective cover (10) in a sliding manner, and the protective cover (10) is fixedly connected with the adjusting ring (8).

8. A wireless Wen Zhenchuan sensor according to claim 3, wherein: positioning teeth (9) are arranged on the joint surfaces of the fixing ring (24) and the adjusting ring (8), and the positioning teeth (9) on the fixing ring (24) are meshed with the positioning teeth (9) on the adjusting ring (8).