CN220206916U

CN220206916U - Valve torque measuring equipment

Info

Publication number: CN220206916U
Application number: CN202320901058.8U
Authority: CN
Inventors: 付杨
Original assignee: Jilin Yingtong Electromechanical Engineering Co ltd
Current assignee: Jilin Yingtong Electromechanical Engineering Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-12-19
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses valve torque measuring equipment which comprises a rod body, wherein one end of the rod body is provided with mutually matched plate bodies, clamping plates which are matched with the plate bodies and can move are arranged between the plate bodies, one end of the rod body, which is far away from the plate bodies, is sleeved with a rotatable cylinder, and the cylinder is provided with a pressure sensor, a battery, a display screen and a controller which are electrically connected. The utility model has the advantages that: simple structure, convenient to maintain can measure different valves.

Description

Valve torque measuring equipment

Technical Field

The utility model relates to the technical field of valve measuring equipment, in particular to valve torque measuring equipment.

Background

The valve is a control component in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like. Valves for fluid control systems range from the simplest shut-off valves to the various valves used in extremely complex automatic control systems, which are quite diverse in variety and specification.

Torque is a main parameter of a valve selection driving device, and the value of the torque is an important index for measuring the economical efficiency and the quality of the valve. Usually, the valve opening and closing torque value is obtained by theoretical calculation or direct measurement of a torque wrench.

Valve torque measuring devices exist in the prior art, but the structures of the devices are complex, the connection with a valve rod is inconvenient, and the later maintenance is inconvenient.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides valve torque measuring equipment.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a valve moment of torsion measuring equipment, includes the body of rod, the one end of the body of rod is equipped with the plate body of mutually supporting, be equipped with between the plate body with plate body matched with and mobilizable grip block, the one end that the body of rod kept away from the plate body cup joints and is equipped with rotatable drum, be equipped with electric connection's pressure sensor, battery, display screen and controller on the drum.

As an improvement, a sliding groove is formed in the rod body, a sliding block fixedly connected with the clamping plate is arranged in the sliding groove, a screw hole is formed in the plate body, a screw rod abutted to the clamping plate is arranged in the screw hole, and a handle is arranged at one end, far away from the plate body, of the screw rod.

As an improvement, the clamping plate is provided with a groove, and the screw rod is abutted in the groove.

As an improvement, the clamping plate and the plate body are provided with mutually matched anti-slip pads.

As an improvement, the rod body is provided with a limiting ring matched with the cylinder.

Compared with the prior art, the utility model has the advantages that: the plate body, the clamping plate and the screw rod are matched, so that different valve rods can be fixed, and further the torque of different valves can be measured; the pressure sensor can measure the force of the valve rod when the valve rod is rotated, and further the torque of the valve is obtained.

Drawings

Fig. 1 is a schematic view of the structure of the inside of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

As shown in the figure: 1. the device comprises a rod body, 2, a plate body, 3, a clamping plate, 4, a cylinder, 5, a pressure sensor, 6, a storage battery, 7, a display screen, 8, a controller, 9, a sliding chute, 10, a sliding block, 11, a screw hole, 12, a screw rod, 13, a handle, 14, a groove, 15, an anti-slip pad, 16 and a limiting ring.

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.

Referring to fig. 1-2, a valve torque measuring device comprises a rod body 1, wherein a plate body 2 matched with each other is arranged at one end of the rod body 1, a clamping plate 3 matched with the plate body 2 and movable is arranged between the plate bodies 2, a rotatable cylinder 4 is sleeved at one end, far away from the plate body 2, of the rod body 1, and a pressure sensor 5, a battery 6, a display screen 7 and a controller 8 which are electrically connected are arranged on the cylinder 4.

The rod body 1 is provided with a sliding groove 9, a sliding block 10 fixedly connected with the clamping plate 3 is arranged in the sliding groove 9, the plate body 2 is provided with a screw hole 11, a screw rod 12 abutted to the clamping plate 3 is arranged in the screw hole 11, and one end, far away from the plate body 2, of the screw rod 12 is provided with a handle 13.

The clamping plate 3 is provided with a groove 14, and the screw 12 is abutted in the groove 14.

The clamping plate 3 and the plate body 2 are provided with mutually matched anti-slip pads 15.

The rod body 1 is provided with a limiting ring 16 matched with the cylinder 4.

In the concrete implementation of the utility model, people put the valve rod between the plate body 2 and the clamping plate 3, then twist the handle 13, the handle 13 drives the screw rod 12 to rotate, the screw rod 12 pushes the clamping plate 3 to move and match with the plate body 2, and the valve rod is clamped and fixed; then people place the pressure sensor 5 in the opposite position of the rotation direction of body of rod 1 and valve pole, then people laminate the hand and rotate body of rod 1 on pressure sensor 5, and the pressure that pressure sensor 5 produced feeds back to controller 8, and controller 8 is recorded and is calculated it, then shows on display screen 7, so repeat many times, and the moment of torsion of valve can be obtained to the average value.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A valve torque measurement apparatus, characterized by: the intelligent electric pressure meter comprises a rod body, wherein one end of the rod body is provided with mutually matched plate bodies, clamping plates which are matched with the plate bodies and movable are arranged between the plate bodies, one end of the rod body, far away from the plate bodies, is sleeved with a rotatable cylinder, and the cylinder is provided with a pressure sensor, a battery, a display screen and a controller which are electrically connected.

2. A valve torque measurement apparatus according to claim 1, wherein: the novel clamping device is characterized in that a sliding groove is formed in the rod body, a sliding block fixedly connected with the clamping plate is arranged in the sliding groove, a screw hole is formed in the plate body, a screw rod abutted to the clamping plate is arranged in the screw hole, and a handle is arranged at one end, far away from the plate body, of the screw rod.

3. A valve torque measuring apparatus according to claim 2, wherein: the clamping plate is provided with a groove, and the screw rod is abutted in the groove.

4. A valve torque measurement apparatus according to claim 1, wherein: the clamping plate and the plate body are provided with mutually matched anti-slip pads.

5. A valve torque measurement apparatus according to claim 1, wherein: and the rod body is provided with a limiting ring matched with the cylinder.