CN212428731U

CN212428731U - Valve body jacking device

Info

Publication number: CN212428731U
Application number: CN202021015417.2U
Authority: CN
Inventors: 赵亚良; 王波; 韩立军; 邵帅; 刘洪伟; 丁峰; 郭蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-01-29
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a valve body jacking device, which belongs to the technical field of valve assemblies, and comprises a main pipe and a plurality of branch pipes which are communicated with each other, wherein a valve seat and a valve body are arranged in the branch pipes, a telescopic device, a base and a movable frame are arranged in the main pipe, the number of the telescopic device and the base is consistent with that of the valve body, and the base is connected with the main pipe through a fixing part; one end of the telescopic device is connected with the base, and the other end of the telescopic device is connected with the valve body; the base still with remove the frame and be connected, the telescoping device with remove the frame and be located respectively the upper and lower both sides of base. The utility model discloses utilize the telescoping device to control the valve body, only need the workman control off-site can, do not need the workman to go the field operation, firstly save time, secondly reduce intensity of labour.

Description

Valve body jacking device

Technical Field

The utility model belongs to the technical field of the technique of valve assembly and specifically relates to a valve body jacking device is related to.

Background

Mud pumps for drilling teams can be divided into coupler pumps and mechanical pumps. The most used at present are mechanical pumps, and coupler pumps are not popular. A mechanical pump in short has only a pumping function. When the mechanical pump is used, a main pipe is connected, and a plurality of branch pipes are arranged on the main pipe. The branch pipe is internally provided with a valve assembly, and the valve assembly comprises a valve body and a valve seat. At present, the mechanical pump is used for realizing the opening or closing of each branch pipe by manually disassembling (replacing) a valve body, namely the valve body in the branch pipe needing to be opened is disassembled and placed on a valve seat in the branch pipe needing to be closed, the replacement needs 15-20 minutes each time, and the slurry pump needs to execute a locking program, and the program is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a valve body jacking device, which comprises a main pipe and a branch pipe, wherein the main pipe and the branch pipe are communicated with each other, a valve seat and a valve body are arranged in the branch pipe, the valve body jacking device comprises a telescopic device, a base and a movable frame, and the base is connected with the main pipe through a fixing member; one end of the telescopic device is connected with the base, and the other end of the telescopic device is connected with the valve body; the base still with remove the frame and be connected, the telescoping device with remove the frame and be located respectively the upper and lower both sides of base.

The utility model discloses a further set up to: the base comprises a bottom plate and a side plate which are fixedly connected; the bottom plate is connected with the telescopic device, and the side plate is connected with the main pipe.

The utility model discloses a further set up to: the side plates are provided with two groups and are respectively arranged at two sides of the telescopic device.

The utility model discloses a further set up to: the side plate comprises a first plate body and a second plate body which are hinged, the second plate body rotates around a vertical rotating shaft, and the opening and closing angle of the first plate body and the second plate body is 0-180 degrees; the first plate body is fixedly connected with the bottom plate; when the side plates are unfolded, the two second plate bodies of the two side plates in the same group are unfolded towards two sides deviated from each other, and the free ends of the second plate bodies are connected with the header pipe.

The utility model discloses a further set up to: the fixing piece is pre-buried to the crab-bolt in the master pipe, the curb plate expandes completely, the free end of second plate body with the fixing piece welding links to each other.

The utility model discloses a further set up to: the fixing piece is a bolt, the side plates are completely unfolded, the free end of the second plate body is fixedly connected with the main pipe through the fixing piece, and the joint of the second plate body and the main pipe is arranged in a sealing mode.

The utility model discloses a further set up to: when the free end of the second plate body is connected with the main pipe, the unfolding angle of the first plate body and the second plate body is 180 degrees.

The utility model discloses a further set up to: the movable frame comprises an X-shaped support frame and universal wheels arranged at four ends of the support frame.

The utility model discloses a further set up to: the support frame and the bottom plate are detachably connected.

The utility model discloses a further set up to: the telescoping device is configured as a cylinder.

To sum up, the utility model discloses a beneficial technological effect does:

the telescopic device pushes the valve body to move up and down to control the opening and closing of the branch pipe, and only workers are required to control the valve body outside the field without going to the field, so that time is saved, and labor intensity is reduced.

Drawings

Fig. 1 shows a schematic structural view of a valve body jacking device of the present invention;

fig. 2 shows a schematic structural view of a base of the valve body jacking device;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Reference numerals: 1. a telescoping device; 2. a valve body; 3. a base; 31. a base plate; 32. a side plate; 321. a first plate body; 322. a second plate body; 3221. a main board; 3222. connecting the daughter board; 4. a movable frame; 41. a support frame; 42. a universal wheel.

Detailed Description

First, it should be understood by those skilled in the art that the embodiments described herein are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.

Example 1:

referring to fig. 1-3, the embodiment discloses a valve body 2 jacking device, which includes a main pipe and branch pipes communicated with each other, wherein one main pipe is communicated with a plurality of branch pipes, a valve seat and a valve body 2 are arranged in each branch pipe, a telescopic device 1, a base 3 and a moving frame 4 are arranged in the main pipe, and the number of the telescopic devices 1 and the number of the bases 3 are the same as the number of the valve bodies 2.

The telescopic device 1 is configured in particular as a cylinder. The telescoping device 1 is vertically arranged, and a piston rod of the telescoping device 1 faces upwards. The piston rod of the telescopic device 1 is connected with the bottom of the valve body 2 through a flange, see fig. 1 for details, only a part of the valve body 2 is schematically shown in fig. 1, and flanges are required to be welded and additionally arranged at the bottom of the valve body 2 and the top end of the piston rod of the telescopic device 1.

The base 3 comprises a bottom plate 31 and side plates 32 which are fixedly connected. In addition, the cylinder bottom of the telescopic device 1 is fixedly connected with the bottom plate 31 through bolts. The side plate 32 includes a first plate 321 and a second plate 322 which are hingedly connected. First plate 321 is welded to bottom plate 31, and reinforcing ribs are disposed between first plate 321 and bottom plate 31 to increase the strength of first plate 321. The second plate 322 can rotate freely around the vertical rotation axis. The opening and closing angle of the first plate 321 and the second plate 322 is 0-180 °. The deployable side panels 32 facilitate reduced space, storage, and movement within the manifold

The side plates 32 are provided in two groups and are provided on both sides of the telescopic device 1. When the side plates 32 are unfolded, the two second plate bodies 322 of the two side plates 32 in the same group are unfolded toward the two sides facing away from each other.

The free end of the second plate body 322 is connected with the main pipe through a fixing member, and the specific structure is that the second plate body 322 comprises a main plate 3221 and a connection sub-plate 3222, the connection sub-plate 3222 is arranged at the bottom of the free end of the second plate body 322, and the main plate 3221 is connected with the connection sub-plate 3222 in a welding manner. Reinforcing ribs are further provided between the main board 3221 and the connection sub-board 3222 to improve the strength of the connection sub-board 3222. The connection sub-board 3222 is provided with a through hole. The fixture is configured as an anchor pre-embedded into the manifold. The anchor bolt passes through the through hole on the connection sub-board 3222 and is connected with the connection sub-board 3222 by welding.

When the second plate 322 is connected to the manifold, the side plates 32 are fully unfolded, i.e., the angle of the first plate 321 to the second plate 322 is 180 °, and the second plates 322 in different sets of side plates 32 are flipped in the opposite direction. Therefore, after the four side plates 32 are connected to the main pipe, the second plate 322 is restricted by the structure and cannot rotate, and the base 3 forms a stable structure. At the moment, the telescopic device 1 pushes the valve body 2 to move up and down so as to control the opening and closing of the branch pipe. At present, it is common that a house steward communicates three branch pipes, all need 15-20 minutes when switching the valve body 2 among the prior art at every turn, the utility model discloses in all set up the valve body 2 and configured telescoping device 1 and base 3 in every branch pipe. After the valve body 2 jacking device is implemented, the control time of the branch pipe can be shortened to 2-3 minutes. And the control is carried out by workers only outside the field, and the field operation is not required, so that the time is saved, and the labor intensity is reduced.

Although the side plate 32 is not completely unfolded, the rotation of the second plate 322 can be limited, the side plate 32 is completely unfolded at a certain angle, so that the base 3 can be positioned quickly, and the base 3 can be mounted and fixed conveniently.

The movable frame 4 includes an X-shaped support frame 41 and universal wheels 42 provided at four ends of the support frame 41. The support bracket 41 is detachably connected with the bottom plate 31 through bolts. The purpose of the mobile frame 4 is to facilitate the movement of the connected base 3 and telescopic device 1 within the main pipe. Since the telescopic device 1 needs to be adjusted in posture when the telescopic device 1 is connected to the valve body 2, the universal wheels 42 need to be used. But after base 3 and house steward fixed connection, just no longer need use and remove frame 4, so will remove frame 4 and can dismantle with base 3 and still be favorable to reducing the material cost, reduce extravagantly.

Example 2:

this example differs from example 1 only in that: the mounting is configured to the bolt, through trompil on house steward, utilizes the cooperation of bolt and nut with connecting plate and house steward relatively fixed to beat sealed glue at the junction of connecting plate and house steward and seal the setting. Compare in embodiment 1, this embodiment is convenient for carry out the dismouting of base 3, connects moreover more firmly.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a valve body jacking device, is including house steward and many spinal branchs pipe that are linked together, be provided with valve seat and valve body in the branch pipe, its characterized in that: the main pipe is internally provided with a telescopic device, a base and a moving frame, the number of the telescopic device and the base is consistent with that of the valve bodies, and the base is connected with the main pipe through a fixing piece; one end of the telescopic device is connected with the base, and the other end of the telescopic device is connected with the valve body; the base still with remove the frame and be connected, the telescoping device with remove the frame and be located respectively the upper and lower both sides of base.

2. The valve body jacking device as claimed in claim 1, wherein: the base comprises a bottom plate and a side plate which are fixedly connected; the bottom plate is connected with the telescopic device, and the side plate is connected with the main pipe.

3. The valve body jacking device as claimed in claim 2, wherein: the side plates are provided with two groups and are respectively arranged at two sides of the telescopic device.

4. The valve body jacking device as claimed in claim 3, wherein: the side plate comprises a first plate body and a second plate body which are hinged, the second plate body rotates around a vertical rotating shaft, and the opening and closing angle of the first plate body and the second plate body is 0-180 degrees; the first plate body is fixedly connected with the bottom plate; when the side plates are unfolded, the two second plate bodies of the two side plates in the same group are unfolded towards two sides deviated from each other, and the free ends of the second plate bodies are connected with the header pipe.

5. The valve body jacking device as claimed in claim 4, wherein: the fixing piece is pre-buried to the crab-bolt in the master pipe, the curb plate expandes completely, the free end of second plate body with the fixing piece welding links to each other.

6. The valve body jacking device as claimed in claim 4, wherein: the fixing piece is a bolt, the side plates are completely unfolded, the free end of the second plate body is fixedly connected with the main pipe through the fixing piece, and the joint of the second plate body and the main pipe is arranged in a sealing mode.

7. The valve body jacking device as claimed in claim 4, wherein: when the free end of the second plate body is connected with the main pipe, the unfolding angle of the first plate body and the second plate body is 180 degrees.

8. The valve body jacking device as claimed in claim 2, wherein: the movable frame comprises an X-shaped support frame and universal wheels arranged at four ends of the support frame.

9. The valve body jacking device as claimed in claim 8, wherein: the support frame and the bottom plate are detachably connected.

10. The valve body jacking device as claimed in claim 1, wherein: the telescoping device is configured as a cylinder.