CN214466551U

CN214466551U - Valve installation auxiliary device convenient to location

Info

Publication number: CN214466551U
Application number: CN202022722000.6U
Authority: CN
Inventors: 王云峰
Original assignee: Tianjin Tangwennas Valve Manufacturing Co ltd
Current assignee: Tianjin Tangwennas Valve Manufacturing Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-10-22
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a valve installation auxiliary device convenient for positioning, belonging to the technical field of valve installation, comprising a threaded rod and a shell, wherein a rotating shaft is inserted and installed in the shell, and a first bevel gear is fixedly installed in the shell, and one end of the rotating shaft passes through and extends to the interior of the shell; the utility model discloses in, through setting up the axis of rotation, first bevel gear, the threaded rod, first bottom plate, put the valve at the upper surface of first bottom plate and second bottom plate, rotate the handle, the handle rotates and drives the axis of rotation and rotate, the axis of rotation rotates and drives first bevel gear and rotate, second bevel gear rotates and drives the threaded rod and rotates and drive the second extension axle and rotate, realize the rising of first bottom plate and second bottom plate, realize the rising of valve, firm roof can fix the valve with PMKD, thereby convenient and fast's realization is fixed the valve, when carrying out the butt joint installation to the water pipe, generally because the location effect is relatively poor, when leading to with the water pipe installation, it is comparatively inconvenient, the labour has been wasted.

Description

Valve installation auxiliary device convenient to location

Technical Field

The utility model belongs to the technical field of the valve installation, especially, relate to a valve installation auxiliary device convenient to location.

Background

The valve is a control part used in a fluid transfer system, has functions of stopping, adjusting, guiding and the like, is classified into a plurality of types including a shut-off valve, a check valve, a regulating valve, a vacuum ball valve, a pipe cleaning valve and the like, different types of ball valves are used in different fields, and a device for assisting in installing the valve is needed in the valve installation process.

Traditional valve installation auxiliary device does not have the function of the location of being convenient for, when butt joint the installation to the water pipe, generally because the location effect is relatively poor, lead to with the water pipe installation when, comparatively inconvenient, the labour has been wasted, and when inconvenient location, waste time in adjusting the location process, work efficiency is reduced, traditional valve installation auxiliary device does not have the size of carrying out the centre gripping fixed function according to the basis valve, an auxiliary installation device can only be used for the installation of a valve usually, and can not all-roundly carry out the function of stable fixation to the valve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve traditional valve installation auxiliary device and not have the function of the location of being convenient for, when carrying out the butt joint installation to the water pipe, generally because the location effect is relatively poor, lead to with the water pipe installation when, comparatively inconvenient, the labour has been wasted, and when inconvenient location, waste time in adjusting the location process, work efficiency is reduced, traditional valve installation auxiliary device does not have the size of carrying out the fixed function of centre gripping according to the basis valve, an auxiliary installation device can only be used for the installation of a valve usually, and can not all-roundly carry out the problem of stabilizing fixed function to the valve, and the valve installation auxiliary device of the location of being convenient for that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a valve installation auxiliary device convenient for positioning comprises a threaded rod and a shell, wherein a rotating shaft is inserted and installed in the shell, a first bevel gear is fixedly installed at one end of the rotating shaft, the first bevel gear penetrates through and extends into the shell, a handle is fixedly installed at the other end of the rotating shaft, a bearing is fixedly installed on the inner wall of the shell, a second extension shaft is rotatably installed in the bearing through a rotating shaft, a second bevel gear is fixedly installed on the outer surface of the second extension shaft, the second bevel gear and the first bevel gear are mutually meshed and connected, a threaded rod is fixedly installed at one end of the second extension shaft, a support shaft is fixedly installed on the inner wall of the shell, moving blocks are arranged on the outer surfaces of the support shaft and the threaded rod, a connecting shaft is fixedly installed on the side wall of each moving block, and a sliding block is sleeved on the outer surface of the connecting shaft, the upper surface of sliding block fixed mounting has first bottom plate, the surface of first bottom plate is planted and is installed the second bottom plate, the equal fixed mounting of upper surface of first bottom plate and second bottom plate has a PMKD, the last fixed surface of shell installs the curb plate, the surface fixed mounting of curb plate has the retainer plate, the inner wall of retainer plate is provided with the friction cover, the surface fixed mounting of back shaft and threaded rod has fixed roof.

As a further description of the above technical solution:

the lower fixed surface of sliding block installs first extension axle, the fixed surface of first extension axle installs the dog, the outer surface cover of first extension axle is equipped with the mount.

As a further description of the above technical solution:

the outer surface cover of first extension axle is equipped with the second spring, the one end of second spring is connected with the upper surface fixed of mount, the other end of second spring and the lower fixed surface of dog are connected.

As a further description of the above technical solution:

the outer surface of the supporting shaft is fixedly provided with an extension plate, the extension plate is uniformly and fixedly provided with a plurality of convex blocks, and the positioning grooves formed in the convex blocks are matched with one end of the fixing frame.

As a further description of the above technical solution:

the upper surface of the shell is fixedly provided with two fixing plates, the side wall of each fixing plate is fixedly provided with a side shell, and the two fixing plates are symmetrically arranged around the longitudinal central axis of the shell.

As a further description of the above technical solution:

the fixed plate is internally inserted and mounted with a fixed shaft, one end of the fixed shaft penetrates through and extends to the outer part of the side shell and is fixedly mounted with a squeezing plate, the outer surface of the driving fixed shaft is sleeved with a first spring, one end of the first spring is fixedly connected with the outer surface of the fixed shaft, and the other end of the first spring is fixedly connected with the inner wall of the side shell.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the valve is placed on the upper surfaces of the first bottom plate and the second bottom plate by arranging the rotating shaft, the first bevel gear, the threaded rod and the first bottom plate, the handle is rotated to drive the rotating shaft to rotate, the rotating shaft rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the threaded rod to rotate to drive the second extension shaft to rotate, thereby realizing the rotation of the threaded rod, the threaded rod rotates to drive the movable block to ascend and drive the connecting shaft to ascend, thereby realizing the ascending of the first bottom plate and the second bottom plate, realizing the ascending of the valve, the ascending of the valve is horizontal with the central shaft of the fixed ring, the fixed top plate and the fixed bottom plate can fix the valve, thereby conveniently and quickly realizing the fixation of the valve, and solving the problem that the traditional auxiliary device for valve installation does not have the function of convenient positioning, when butt joint installation is carried out to the water pipe, because the location effect is relatively poor usually, lead to with the water pipe installation, comparatively inconvenient, wasted the labour, and when inconvenient location, waste time in adjusting the positioning process, reduced work efficiency's problem, convenient and fast.

2. In the utility model, through the extrusion plate, the fixed shaft, the fixed mount and the second spring, when different valves need to be fixed, the sliding block is moved to slide to drive the sliding block to slide on the outer surface of the connecting shaft, thereby driving the first bottom plate to slide in the second bottom plate, reducing the contact area between the valve and the first bottom plate and the second bottom plate, being suitable for placing the valves with different specifications, and driving the fixed bottom plate to fix the valve, because of the elasticity of the first spring, the extrusion plate is driven to support the outer surface of the valve, thereby further realizing the fixation of the valve, being suitable for fixing and positioning the valves with different specifications, solving the problem that the traditional valve installation auxiliary device does not have the function of clamping and fixing according to the size of the valve, usually, an auxiliary installation device can only be used for the installation of one type of valve, and can not carry out the function of stably fixing the valve in all directions, wide application range and is practical.

Drawings

Fig. 1 is a schematic view of the internal structure of the main view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged schematic view of the position A of the present invention;

fig. 4 is a perspective view of the first bottom plate and the second bottom plate of the present invention;

illustration of the drawings: 1. fixing a top plate; 2. a friction sleeve; 3. a stationary ring; 4. a side plate; 5. a pressing plate; 6. a threaded rod; 7. a fixing plate; 8. a first spring; 9. a fixed shaft; 10. a side casing; 11. a moving block; 12. a handle; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a slider; 17. a first base plate; 18. an extension plate; 19. a second base plate; 20. fixing the bottom plate; 21. a connecting shaft; 22. a first extension shaft; 23. a stopper; 24. a second spring; 25. a fixed mount; 26. a housing; 27. a bearing; 28. a second extension shaft; 29. a support shaft; 30. and (4) a bump.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a valve installation auxiliary device convenient for positioning comprises a threaded rod 6 and a shell 26, wherein a rotating shaft 13 is inserted into the shell 26, a first bevel gear 14 is fixedly installed in the shell 26 in a penetrating and extending mode, the other end of the rotating shaft 13 is fixedly installed with a handle 12, a bearing 27 is fixedly installed on the inner wall of the shell 26, a second extension shaft 28 is rotatably installed inside the bearing 27 through a rotating shaft, a second bevel gear 15 is fixedly installed on the outer surface of the second extension shaft 28, the second bevel gear 15 is in meshed connection with the first bevel gear 14, the threaded rod 6 is fixedly installed at one end of the second extension shaft 28, a support shaft 29 is fixedly installed on the inner wall of the shell 26, an extension plate 18 is fixedly installed on the outer surface of the support shaft 29, and a plurality of convex blocks 30 are uniformly and fixedly installed on the extension plate 18, the positioning groove arranged in the bump 30 is matched with one end of the fixed frame 25, and the bump 30 on the upper surface of the extension plate 18 is used for fixing the fixed frame 25 by installing the extension plate 18 and the bump 30;

the outer surfaces of the supporting shaft 29 and the threaded rod 6 are both provided with a movable block 11, the side wall of the movable block 11 is fixedly provided with a connecting shaft 21, the outer surface of the connecting shaft 21 is sleeved with a sliding block 16, the lower surface of the sliding block 16 is fixedly provided with a first extending shaft 22, the outer surface of the first extending shaft 22 is fixedly provided with a stop block 23, the outer surface of the first extending shaft 22 is sleeved with a fixed frame 25, and the first extending shaft 22, the stop block 23 and the fixed frame 25 are installed, so that the first extending shaft 22 drives one end of the fixed frame 25 to be inserted into the bump 30, and the fixed frame 25 is fixed;

the outer surface of the first extension shaft 22 is sleeved with a second spring 24, one end of the second spring 24 is fixedly connected with the upper surface of a fixing frame 25, the other end of the second spring 24 is fixedly connected with the lower surface of the stop block 23, and the fixing frame 25 is driven by the elasticity of the second spring 24 to be inserted into the bump 30 by the installation of the second spring 24, so that the fixing frame 25 is conveniently and quickly positioned;

a first bottom plate 17 is fixedly mounted on the upper surface of the sliding block 16, a second bottom plate 19 is mounted on the outer surface of the first bottom plate 17 in an inserted manner, fixed bottom plates 20 are fixedly mounted on the upper surfaces of the first bottom plate 17 and the second bottom plate 19, a side plate 4 is fixedly mounted on the upper surface of the shell 26, a fixed plate 7 is fixedly mounted on the upper surface of the shell 26, side shells 10 are fixedly mounted on the side walls of the fixed plate 7, the fixed plates 7 are symmetrically mounted on the longitudinal central axis of the shell 26, and the fixed plate 7 and the side shells 10 are mounted on the fixed plate 7 and the side shells 10, so that the distance between the extrusion plates 5 can be adjusted and controlled, and the fixed plate 7 and the side shells 10 can be adapted to valves with different sizes;

the fixed plate 7 is internally provided with a fixed shaft 9 in an inserted manner, one end of the fixed shaft 9 penetrates through and extends to the outside of the side shell 10 to be fixedly provided with the extrusion plate 5, the outer surface of the fixed shaft 9 is driven to be sleeved with a first spring 8, one end of the first spring 8 is fixedly connected with the outer surface of the fixed shaft 9, the other end of the first spring 8 is fixedly connected with the inner wall of the side shell 10, the fixed shaft 9, the extrusion plate 5 and the first spring 8 are installed, the fixed shaft 9 moves to drive the first spring 8 to move, so that the extrusion plate 5 is driven to move, the distance between the extrusion plates 5 is adjusted, the outer surface of the side plate 4 is fixedly provided with the fixed ring 3, the inner wall of the fixed ring 3 is provided with the friction sleeve 2, and the outer surfaces of the support shaft 29 and the threaded rod 6 are fixedly provided with the fixed top plate 1.

The working principle is as follows: when the valve fixing device is used, a valve is placed on the upper surfaces of the first bottom plate 17 and the second bottom plate 19, the handle 12 is rotated, the handle 12 rotates to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the first bevel gear 14 to rotate, the first bevel gear 14 rotates to drive the second bevel gear 15 to rotate, the second bevel gear 15 rotates to drive the threaded rod 6 to rotate to drive the second extension shaft 28 to rotate, so that the threaded rod 6 rotates to drive the moving block 11 to ascend and drive the connecting shaft 21 to ascend, so that the first bottom plate 17 and the second bottom plate 19 ascend, the valve ascends, the valve is level with the central shaft of the fixing ring 3, the valve can be fixed by the fixing top plate 1 and the fixing bottom plate 20, the valve can be fixed conveniently and quickly, when different valves need to be fixed, the sliding block 16 slides to drive the sliding block 16 to slide on the outer surface of the connecting shaft 21, thereby drive first bottom plate 17 and slide in the inside of second bottom plate 19, reduce the area of contact of valve and first bottom plate 17 and second bottom plate 19, the valve that is applicable to different specifications is placed, drives PMKD 20 and fixes the valve, because the elasticity of first spring 8 drives stripper plate 5 and supports the surface of valve to further realization is fixed the valve, and is applicable to fix and fix a position in the valve of different specifications.

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 valve installation assistance device convenient to location, including threaded rod (6) and shell (26), its characterized in that: a rotating shaft (13) is inserted into the shell (26), one end of the rotating shaft (13) penetrates through and extends to the inside of the shell (26) and is fixedly provided with a first bevel gear (14), the other end of the rotating shaft (13) is fixedly provided with a handle (12), the inner wall of the shell (26) is fixedly provided with a bearing (27), the inside of the bearing (27) is rotatably provided with a second extension shaft (28) through a rotating shaft, the outer surface of the second extension shaft (28) is fixedly provided with a second bevel gear (15), the second bevel gear (15) and the first bevel gear (14) are mutually meshed and connected, one end of the second extension shaft (28) is fixedly provided with a threaded rod (6), the inner wall of the shell (26) is fixedly provided with a supporting shaft (29), and the outer surfaces of the supporting shaft (29) and the threaded rod (6) are both provided with a moving block (11), the lateral wall fixed mounting of movable block (11) has connecting axle (21), the surface cover of connecting axle (21) is equipped with sliding block (16), the last fixed surface of sliding block (16) installs first bottom plate (17), the surface of first bottom plate (17) is planted and is installed second bottom plate (19), the equal fixed mounting of upper surface of first bottom plate (17) and second bottom plate (19) has PMKD (20), the last fixed surface of shell (26) installs curb plate (4), the surface fixed mounting of curb plate (4) has retainer plate (3), the inner wall of retainer plate (3) is provided with friction cover (2), the fixed surface mounting of back shaft (29) and threaded rod (6) has fixed roof (1).

2. A valve installation aid for facilitating positioning as claimed in claim 1, wherein: the lower fixed surface of sliding block (16) installs first extension axle (22), the fixed surface of first extension axle (22) installs dog (23), the outer surface cover of first extension axle (22) is equipped with mount (25).

3. A valve installation aid for facilitating positioning as claimed in claim 2, wherein: the outer surface cover of first extension axle (22) is equipped with second spring (24), the one end of second spring (24) is connected with the upper surface fixed of mount (25), the other end of second spring (24) and the lower fixed surface of dog (23) are connected.

4. A valve installation aid for facilitating positioning as claimed in claim 1, wherein: an extension plate (18) is fixedly mounted on the outer surface of the supporting shaft (29), a plurality of convex blocks (30) are uniformly and fixedly mounted on the extension plate (18), and positioning grooves formed in the convex blocks (30) are matched with one end of the fixing frame (25).

5. A valve installation aid for facilitating positioning as claimed in claim 1, wherein: the upper surface of the shell (26) is fixedly provided with a fixed plate (7), the side wall of the fixed plate (7) is fixedly provided with a side shell (10), and the two fixed plates (7) are symmetrically arranged around the longitudinal central axis of the shell (26).

6. A valve installation aid for facilitating positioning as claimed in claim 5, wherein: the fixed plate (7) is internally provided with a fixed shaft (9) in an inserting manner, one end of the fixed shaft (9) penetrates through and extends to the outer part of the side shell (10) to be fixedly provided with a squeezing plate (5), the outer surface of the fixed shaft (9) is driven to be sleeved with a first spring (8), one end of the first spring (8) is fixedly connected with the outer surface of the fixed shaft (9), and the other end of the first spring (8) is fixedly connected with the inner wall of the side shell (10).