CN213954509U

CN213954509U - Electric valve operation monitoring device

Info

Publication number: CN213954509U
Application number: CN202022381751.6U
Authority: CN
Inventors: 崔宪兰; 陈树华; 邓正权; 王春雨
Original assignee: Yanchi Qingda Oil And Gas Technology Service Co ltd
Current assignee: Yanchi Qingda Oil And Gas Technology Service Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-13
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a monitoring devices technical field specifically is motorised valve operation monitoring devices, including motorised valve main part, shell and monitoring devices main part, the outside of motorised valve main part is provided with the shell, and the shell installs the outside in the motorised valve main part through detaching mechanism, the inside of shell is provided with the monitoring devices main part, and is provided with buffer gear between shell and the monitoring devices main part, the rear end and the shell fixed connection of monitoring devices main part. The utility model provides a problem that current motorised valve monitoring devices are not convenient for install and current motorised valve monitoring devices do not have the problem to the protection mechanism of self mostly.

Description

Electric valve operation monitoring device

Technical Field

The utility model relates to a monitoring devices technical field specifically is motorised valve operation monitoring devices.

Background

The motorised valve is the high-end product in the automatic control valve, and it not only can realize the switch action, and the valve position regulatory function can also be realized to regulation type motorised valve, and the stroke of electric actuator can divide into: the angle stroke of 90 degrees and the straight stroke are two, the special requirements can also meet the full stroke of 180 degrees, 0 degree and 360 degrees of the sliding chute (27), the electric actuator of the angle stroke is matched with the valve of the angle stroke for use, the purpose of controlling the on-off of the pipeline fluid within 90 degrees by screwing the valve is realized, the electric actuator of the straight stroke is matched with the valve of the straight stroke for use, the on-off of the pipeline fluid is controlled by the up-and-down action of the valve plate, the electric valve can also be matched with a detection device for use to play a role in monitoring the electric valve, and therefore, the existing electric valve monitoring device can basically meet the requirements of people, but still has some problems.

The first problem is that: the existing electric valve monitoring device is inconvenient to install, troublesome in installation and operation of the monitoring device, complex in required operation, time-consuming and labor-consuming, and low in practicability and usability.

The second problem is that: most of the existing electric valve monitoring devices do not have a protection mechanism for the electric valve monitoring devices, the monitoring devices are damaged by collision after being installed, the monitoring devices need to be replaced, money and time are consumed, the practicability and the usability are low, and therefore the electric valve operation monitoring devices are urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an motorised valve operation monitoring devices to solve the problem that the current motorised valve monitoring devices who provides among the above-mentioned background art is not convenient for install and current motorised valve monitoring devices do not have the problem to the protection mechanism of self mostly.

In order to achieve the above object, the utility model provides a following technical scheme: motorised valve operation monitoring devices, including motorised valve main part, shell and monitoring devices main part, the outside of motorised valve main part is provided with the shell, and the shell passes through the disassembly body and installs the outside at the motorised valve main part, the inside of shell is provided with the monitoring devices main part, and is provided with buffer gear between shell and the monitoring devices main part, the rear end and the shell fixed connection of monitoring devices main part.

Preferably, the disassembling mechanism comprises an inserting block, a slot, a limiting block, a sleeve groove, a fixing rod, a limiting cavity, a sliding groove, a sliding block, a spring, a pulling plate, a handle and a clamping pad, the inserting block is fixedly arranged on both sides of the rear end of the shell, the inserting block is inserted in the slot which is arranged in the electric valve main body, the position of the inserting block close to the center passes through the limiting block, and a sleeve groove is arranged inside the limiting block, a fixing rod is sleeved inside the sleeve groove and is fixedly arranged inside the limiting cavity, the limiting cavity is arranged on the outer side of the electric valve main body, the rear end of the limiting cavity is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding way, the inside of spout is provided with the spring, one side fixed mounting of stopper bottom has the arm-tie, and one side fixed mounting of arm-tie has the handle, the opposite side of arm-tie is provided with the centre gripping pad.

Preferably, buffer gear includes blotter, buffer block, fixed block, piece groove, reed, protection pad and protection pad piece, seted up between shell and the monitoring devices main part and protected the cushion, and the both sides of shell all are provided with the blotter, and the outside of blotter is provided with the buffer block, the central point department of putting of shell front end is provided with the protection pad, the both sides of shell front end fixed mounting all has the piece groove, and the inside in piece groove has seted up the fixed block, the inside cover of fixed block is equipped with the rear end of reed, and the inboard laminating of the front end of reed and shell.

Preferably, the handle is designed in an oval shape, and the outer side of the handle is wrapped with a rubber sleeve.

Preferably, the clamping pad glue is adhered to one side of the pulling plate, the clamping pad is attached to two sides of the shell, one side of the spring is fixedly connected with the sliding block, and the other side of the spring is fixedly connected to the inside of the sliding groove.

Preferably, the buffer pads are glued on two sides of the shell, the buffer blocks are glued on the outer sides of the buffer pads, the two groups of buffer pads and the two groups of buffer blocks are arranged, and the two groups of buffer pads and the two groups of buffer blocks are mutually attached.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the electric valve operation monitoring device is provided with an inserting block, an inserting groove, a limiting block, a sleeve groove, a fixing rod, a limiting cavity, a sliding groove, a sliding block, a spring, a pulling plate, a handle and a clamping pad, wherein the inserting block, the inserting groove, the limiting block, the sleeve groove, the fixing rod, the limiting cavity, the sliding groove, the sliding block, the spring, the pulling plate, the handle and the clamping pad play roles in quickly installing and replacing the monitoring device, the installation of the monitoring device is facilitated, the practicability and the usability of the electric valve monitoring device are improved compared with those of the existing electric valve monitoring device, when the monitoring device is required to be installed, firstly, the handle is pulled outwards, the spring generates elastic deformation under the action of the outwards-pulling force, the limiting block moves outwards, then the inserting block is inserted into the inserting groove, then the outwards-pulling force of the handle is released, the limiting block penetrates through a hole formed in the center position of the inserting block under the action of the reducing force of the spring and is clamped with the inserting block, the effect of limiting the monitoring device is achieved, and the problem that most of the existing electric valve monitoring devices are inconvenient to install is solved;

2. this motorised valve operation monitoring devices is provided with the blotter, the buffer block, the fixed block, the piece groove, the reed, the protection pad with protect the cushion, through the blotter, the buffer block, the fixed block, the piece groove, the reed, the protection pad plays the effect to the protection of monitoring devices main part with the effect of protecting the cushion, prevent that the monitoring devices main part from receiving the damage because of receiving the collision, the reed produces elastic deformation because of the extrusion when the shell receives positive collision and cushions the monitoring devices main part and protects, the influence that blotter and buffer received the impact when the shell received the collision of side produces elastic deformation and cushions the effect of playing the collision and alleviating to the power of collision, protect the monitoring devices main part, the problem that current motorised valve monitoring devices mostly do not have the protection mechanism to self has been solved.

Drawings

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

fig. 2 is a schematic view of a partial top-view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. an electric valve body; 2. a disassembly mechanism; 21. inserting a block; 22. a slot; 23. a limiting block; 24. sleeving a groove; 25. fixing the rod; 26. a limiting cavity; 27. a chute; 28. a slider; 29. a spring; 210. pulling a plate; 211. a handle; 212. a clamping pad; 3. a housing; 41. a cushion pad; 42. a buffer block; 43. a fixed block; 44. a sheet groove; 45. a reed; 46. a protective pad; 47. protecting the cushion block; 5. a device body is monitored.

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. 1-4, the present invention provides an embodiment: motorised valve operation monitoring devices, including motorised valve main part 1, shell 3 and monitoring devices main part 5, the outside of motorised valve main part 1 is provided with shell 3, and shell 3 installs in the outside of motorised valve main part 1 through disassembly body 2, and the inside of shell 3 is provided with monitoring devices main part 5, and is provided with buffer gear between shell 3 and the monitoring devices main part 5, monitoring devices main part 5's rear end and shell 3 fixed connection.

The dismounting mechanism 2 comprises an insertion block 21, a slot 22, a limit block 23, a sleeve groove 24, a fixing rod 25, a limit cavity 26, a sliding groove 27, a sliding block 28, a spring 29, a pulling plate 210, a handle 211 and a clamping pad 212, wherein the insertion block 21 is fixedly installed on both sides of the rear end of the shell 3, the insertion block 21 is inserted in the slot 22, the slot 22 is arranged in the electric valve main body 1, the limit block 23 penetrates through the position close to the center of the insertion block 21, the sleeve groove 24 is arranged in the limit block 23, the fixing rod 25 is sleeved in the sleeve groove 24, the fixing rod 25 is fixedly installed in the limit cavity 26, the limit cavity 26 is arranged on the outer side of the electric valve main body 1, the sliding groove 27 is arranged at the rear end of the limit cavity 26, the sliding block 28 is connected in the sliding manner in the sliding groove 27, the spring 29 is arranged in the sliding groove 27, the pulling plate 210 is fixedly installed on one side of the bottom end of the limit block 23, and the handle 211 is fixedly installed on one side of the pulling plate 210, the other side of the pulling plate 210 is provided with a clamping pad 212 which functions to mount and replace the monitoring device by the action of the detaching mechanism 2.

Buffer gear includes blotter 41, buffer block 42, fixed block 43, piece groove 44, reed 45, protection pad 46 and protection pad 47, protection pad 47 has been seted up between shell 3 and the monitoring devices main part 5, and the both sides of shell 3 all are provided with blotter 41, and blotter 41's the outside is provided with buffer block 42, the central point department of putting of shell 3 front end is provided with protection pad 46, the both sides of shell 3 front end all fixed mounting have piece groove 44, and piece groove 44's inside has seted up fixed block 43, the inside cover of fixed block 43 is equipped with the rear end of reed 45, and reed 45's front end and shell 3's inboard laminating, the effect of the protection of playing to monitoring devices main part 5 through buffer gear.

The handle 211 is designed to be oval, and the rubber sleeve is sleeved on the outer side of the handle 211 to play a role in preventing slipping when the handle 211 is used.

The clamping pad 212 is glued on one side of the pulling plate 210, the clamping pad 212 is attached to two sides of the housing 3, one side of the spring 29 is fixedly connected with the sliding block 28, and the other side of the spring 29 is fixedly connected inside the sliding groove 27.

The bumper pad 41 is glued on two sides of the shell 3, the bumper block 42 is glued on the outer side of the bumper pad 41, the bumper pad 41 and the bumper block 42 are arranged in two groups, the bumper pad 41 and the bumper block 42 are mutually attached in two groups, and the side collision protection function is achieved through the functions of the bumper pad 41 and the bumper block 42.

The working principle is as follows: when the monitoring device is to be installed, the handle 211 is pulled outwards, the spring 29 generates elastic deformation under the action of the pulling force towards the outside, the limiting block 23 moves outwards, the insertion block 21 is inserted into the slot 22, the pulling force towards the outside of the handle 211 is released, the limiting block 23 passes through a hole formed in the center of the insertion block 21 under the action of the reducing force of the spring 29 and is clamped with the insertion block 21, and the limiting effect on the monitoring device is achieved.

When the housing 3 is impacted in the front direction, the reed 45 generates elastic deformation due to extrusion to buffer the impact and protect the monitoring device main body 5, and when the housing 3 is impacted in the side direction, the cushion pad 41 and the cushion block 42 are affected by the impact force to generate elastic deformation to buffer the impact force and play a role in relieving the impact force, so that the monitoring device main body 5 is protected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Motorised valve operation monitoring devices, including motorised valve main part (1), shell (3) and monitoring devices main part (5), its characterized in that: the outside of motorised valve main part (1) is provided with shell (3), and shell (3) install the outside at motorised valve main part (1) through disassembly body (2), the inside of shell (3) is provided with monitoring devices main part (5), and is provided with buffer gear between shell (3) and monitoring devices main part (5), the rear end and the shell (3) fixed connection of monitoring devices main part (5).

2. The electrically operated valve operation monitoring device according to claim 1, wherein: the disassembly mechanism (2) comprises an insertion block (21), a slot (22), a limiting block (23), a sleeve groove (24), a fixing rod (25), a limiting cavity (26), a sliding groove (27), a sliding block (28), a spring (29), a pull plate (210), a handle (211) and a clamping pad (212), wherein the insertion block (21) is fixedly installed on two sides of the rear end of the shell (3), the insertion block (21) is inserted in the slot (22), the slot (22) is arranged in the electric valve main body (1), the limiting block (23) penetrates through the position close to the center of the insertion block (21), the sleeve groove (24) is arranged in the limiting block (23), the fixing rod (25) is sleeved in the sleeve groove (24), the fixing rod (25) is fixedly installed in the limiting cavity (26), and the limiting cavity (26) is arranged outside the electric valve main body (1), spout (27) have been seted up to the rear end in spacing chamber (26), and the inside sliding connection of spout (27) has slider (28), the inside of spout (27) is provided with spring (29), one side fixed mounting in stopper (23) bottom has arm-tie (210), and one side fixed mounting of arm-tie (210) has handle (211), the opposite side of arm-tie (210) is provided with centre gripping pad (212).

3. The electrically operated valve operation monitoring device according to claim 1, wherein: buffer gear includes blotter (41), buffer block (42), fixed block (43), piece groove (44), reed (45), protection pad (46) and protection pad piece (47), protection pad piece (47) have been seted up between shell (3) and monitoring devices main part (5), and the both sides of shell (3) all are provided with blotter (41), and the outside of blotter (41) is provided with buffer block (42), the central point department of putting of shell (3) front end is provided with protection pad (46), the both sides of shell (3) front end all fixed mounting have piece groove (44), and piece groove (44) inside has seted up fixed block (43), the inside cover of fixed block (43) is equipped with the rear end of reed (45), and the inboard laminating of the front end of reed (45) and shell (3).

4. The electrically operated valve operation monitoring device according to claim 2, wherein: the handle (211) is designed in an oval shape, and the outer side of the handle (211) is wrapped with a rubber sleeve.

5. The electrically operated valve operation monitoring device according to claim 2, wherein: the clamping pad (212) is glued on one side of the pulling plate (210), the clamping pad (212) is attached to two sides of the shell (3), one side of the spring (29) is fixedly connected with the sliding block (28), and the other side of the spring (29) is fixedly connected inside the sliding groove (27).

6. The electrically operated valve operation monitoring device according to claim 3, wherein: the buffer pads (41) are adhered to two sides of the shell (3), the buffer blocks (42) are adhered to the outer sides of the buffer pads (41), the buffer pads (41) and the buffer blocks (42) are provided with two groups, and the buffer pads (41) and the buffer blocks (42) are mutually attached to each other.