CN215763524U

CN215763524U - Special strutting arrangement of valve

Info

Publication number: CN215763524U
Application number: CN202122002040.8U
Authority: CN
Inventors: 张少辉
Original assignee: Suzhou Czechda Precision Machinery Co ltd
Current assignee: Dongying Chenhui Machinery Manufacturing Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-08
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a special supporting device for a valve, which relates to the technical field of valves and comprises a base, a vertical seat, a bracket and a connecting seat, wherein the connecting seat is used for connecting the valve, a cavity, a rotating column, a driving gear and a driven gear are arranged in the base, a threaded cylinder, a threaded groove, a threaded column, a sliding block and a vertical column are arranged in the vertical seat, one end, extending out of the vertical seat, of the vertical column is fixedly connected with the bracket, a clamping column is coupled to the rotating column in a non-circular manner, and a rotating wheel is fixedly connected to the side end of the clamping column. Rotate the runner and make the card post drive the rotary column and rotate, and then make through parts such as driving gear, driven gear, a screw thread section of thick bamboo, screw thread post and found the seat in the slider remove, and then realize driving the bracket with slider fixed connection's upstand and remove to realize the removal of valve, carry out actual conditions according to actual conditions and adjust, the practicality is higher.

Description

Special strutting arrangement of valve

Technical Field

The utility model relates to the technical field of valves, in particular to a supporting device special for a valve.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The supporting device special for the valve comprises two triangular supports which are symmetrically arranged, the upper ends of the two triangular supports are connected through a cross beam, the two sides of the two triangular supports are connected through a connecting rod, a long supporting piece and a short supporting piece are arranged on the cross beam, a 2-8cm notch is formed between the long supporting piece and the short supporting piece and used for clamping a port of the valve, and therefore the valve is firmer on the supporting piece and convenient to process. The existing valve supporting device is fixed in structure, height adjustment can not be performed on a valve placed on the supporting device in actual need, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a special supporting device for a valve.

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

a supporting device special for a valve comprises a base and a vertical seat arranged on the base, wherein a bracket is arranged on the upper side of the vertical seat, a connecting seat used for connecting the valve is arranged in the bracket, a cavity is arranged in the base, a rotary column is connected in the cavity in a rotating manner, a driving gear is fixedly connected to the side end of the rotary column, a driven gear is meshed and connected to the side end of the driving gear, a threaded cylinder is connected in the vertical seat in a rotating manner, the threaded cylinder penetrates through the vertical seat and the base and extends into the cavity, the driven gear is fixedly connected with one end of the threaded cylinder, a threaded groove is arranged in the threaded cylinder, a threaded column is connected in the threaded cylinder in a threaded manner, a sliding block which is connected with the vertical seat in a sliding manner is rotatably connected to the side end of the threaded cylinder, a vertical column is fixedly connected with the bracket at one end extending out of the vertical seat, and a clamping column is coupled to the rotary column in a non-circular manner, the side end of the clamping column is fixedly connected with a rotating wheel.

As a further scheme of the utility model, the cross section of the clamping column is in a plum blossom shape, the clamping column is connected with the rotating column in a sliding manner, and a plum blossom groove for the sliding of the clamping column is arranged in the rotating column.

As a further scheme of the utility model, a lower groove communicated with the cavity is arranged in the base, the wall of the lower groove is fixedly connected with a plurality of springs, the side ends of the plurality of springs are fixedly connected with a movable seat, the movable seat is slidably connected with the lower groove, one end of the movable seat, which is close to the rotary column, is annularly and symmetrically fixedly connected with a plurality of lugs, and a plurality of grooves are arranged at corresponding positions on the rotary column.

As a further scheme of the present invention, the cross section of the movable seat is square, and the cross section area of the movable seat is smaller than that of the rotary column.

As a further aspect of the present invention, the movable seat is provided with an accommodating groove for accommodating the top end of the clamping column.

As a further scheme of the utility model, the base is provided with a side groove for accommodating the wheel-level clamp column.

The supporting device special for the valve provided by the embodiment of the utility model has the beneficial effects that:

the rotating wheel is rotated to drive the rotary column to rotate, so that the sliding block in the vertical seat is moved through the driving gear, the driven gear, the threaded cylinder, the threaded column and other components, the vertical column fixedly connected with the sliding block drives the bracket to move, the valve is moved, actual conditions are adjusted according to actual conditions, and the practicability is higher; and through the connection cooperation of spring, removal seat, lug and recess in the lower groove in the base, and then when realizing that the rotary column does not rotate, realize through the spring action of spring that the seat that removes hugs closely the rotary column, and then the lug on the removal seat and the recess joint of rotary column, and then the fixed work of rotary column when realizing not adjusting the connecting seat height.

Drawings

Fig. 1 is a schematic structural diagram of a support device dedicated for a valve provided in the present application.

Fig. 2 is a schematic view of an inner portion of the base in fig. 1 of a supporting device dedicated for a valve.

Fig. 3 is a schematic view of a connection section structure of a clamping column and a rotating column of a supporting device special for a valve.

Fig. 4 is a partially enlarged structural view of a portion a in fig. 2 of a supporting device dedicated to a valve.

In the figure: 1. a base; 2. a vertical seat; 3. a bracket; 4. a connecting seat; 5. a rotating wheel; 6. clamping the column; 7. turning the column; 8. a plum blossom groove; 9. a lower groove; 10. a spring; 11. a movable seat; 12. a bump; 13. a groove; 14. a cavity; 15. a driving gear; 16. a driven gear; 17. a threaded barrel; 18. a thread groove; 19. a threaded post; 20. a slider; 21. a vertical post; 22. and a side groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1 and 2, a structure diagram of a supporting device dedicated for a valve provided in an embodiment of the present application includes a base 1 and a vertical seat 2 disposed on the base 1, a bracket 3 is disposed on an upper side of the vertical seat 2, a connecting seat 4 for connecting the valve is disposed in the bracket 3, a cavity 14 is disposed in the base 1, a rotary column 7 is rotatably connected in the cavity 14, a driving gear 15 is fixedly connected to a side end of the rotary column 7, a driven gear 16 is engaged with a side end of the driving gear 15, a threaded cylinder 17 is rotatably connected in the vertical seat 2, the threaded cylinder 17 penetrates through the vertical seat 2 and the base 1 and extends into the cavity 14, one end of the driven gear 16 and one end of the threaded cylinder 17 are fixedly connected, the rotary column 7 rotates to rotate the driving gear 15 fixedly connected with the cavity 14, the driving gear 15 rotates to rotate the driven gear 16 engaged with the driven gear, the driven gear 16 rotates to rotate the threaded cylinder 17 fixedly connected with the driven gear, a thread groove 18 is arranged in the thread cylinder 17, a thread column 19 is connected in the thread cylinder 17 in a threaded manner, a slide block 20 which is connected with the vertical seat 2 in a sliding manner is connected at the side end of the thread column 19 in a rotating manner, an upright column 21 is fixedly connected at the side end of the slide block 20, one end of the upright column 21, which extends out of the vertical seat 2, is fixedly connected with the bracket 3, the thread cylinder 17 rotates to enable the thread column 19 which is connected with the thread cylinder to move in the thread groove 18, the thread column 19 moves to enable the slide block 20 which is connected with the thread cylinder to rotate to move up and down in the vertical seat 2, thereby realizing the vertical column 21 fixed connection with it and removing, vertical column 21 removes and makes the bracket 3 fixed connection with it remove, and the non-circular coupling has card post 6 on the rotary column 7, and card post 6 side fixedly connected with runner 5 rotates runner 5 and makes the fixed connection card post 6 with it rotate, and the rotation of card post 6 makes the rotary column 7 of coupling with it rotate, and rotary column 7 rotates and makes the fixed connection driving gear 15 with it rotate in the cavity 14.

In practical use, the rotating wheel 5 is rotated to enable the fixed connection clamping column 6 to rotate, the clamping column 6 rotates to enable the rotating column 7 coupled with the clamping column to rotate, the rotating column 7 rotates to enable the fixed connection driving gear 15 to rotate in the cavity 14, the driving gear 15 rotates to enable the driven gear 16 connected with the driving gear in a meshed mode to rotate, the driven gear 16 rotates to enable the fixed connection threaded cylinder 17 to rotate, the threaded cylinder 17 rotates to enable the threaded column 19 connected with the threaded cylinder to move in the threaded groove 18, the threaded column 19 moves to enable the sliding block 20 connected with the threaded cylinder to rotate to move up and down in the vertical base 2, and therefore the fixed connection vertical column 21 moves, the vertical column 21 moves to enable the fixed connection bracket 3 to move, and therefore the connection base 4 on the bracket 3 moves, and further movement of the valve is achieved, and the practicability is higher.

As shown in fig. 3, in a case of this embodiment, the cross section profile of the clamping column 6 is in a plum blossom shape, the clamping column 6 is slidably connected with the rotary column 7, a plum blossom groove 8 for the clamping column 6 to slide is formed in the rotary column 7, and the clamping column 6 is rotated to rotate the rotary column 7 through the cooperation of the plum blossom grooves 8 of the clamping column 6 and the rotary column 7, and the clamping column 6 is moved out from the plum blossom groove 8 to be accommodated.

As shown in fig. 4, as a preferred embodiment of the present application, a lower groove 9 communicated with a cavity 14 is provided in the base 1, two springs 10 are fixedly connected to the wall of the lower groove 9, a movable seat 11 is fixedly connected to the side ends of the springs 10, the movable seat 11 is slidably connected to the lower groove 9, six protrusions 12 are fixedly connected to one end of the movable seat 11 close to the rotary column 7 in a circular symmetry manner, six grooves 13 are provided at corresponding positions on the rotary column 7, the movable seat 11 is tightly attached to the rotary column 7 by the elastic force of the springs 10, and then the lug 12 on the movable seat 11 is clamped with the groove 13 of the rotary column 7, thereby realizing the fixing work of the rotary column 7 when the height of the connecting seat 4 is not adjusted, and when the movable seat 11 is pressed by the clamping column 6, the movable seat 11 presses the spring 10 to move in the lower groove 9, and then the lug 12 on the movable seat 11 is separated from the groove 13 on the rotary column 7, and the rotary column 7 can freely rotate along with the clamping column 6.

In one aspect of this embodiment, as shown in fig. 4, the cross section of the movable base 11 is square, and the cross section profile of the lower groove 9 is square, so as to ensure that the movable base 11 only moves vertically in the lower groove 9, and the cross section area of the movable base 11 is smaller than that of the rotary column 7, so as to ensure the connection between the protrusion 12 on the movable base 11 and the groove 13.

Further, as shown in fig. 4, the movable seat 11 is provided with an accommodating groove for accommodating the top end of the clamping column 6, so that the clamping column 6 can be stably moved into the movable seat 11, and the downward movement of the movable seat 11 can be realized.

Furthermore, as shown in fig. 1, the base 1 is provided with a side groove 22 for accommodating the 5-stage clamp post 6 of the runner, and when the runner 5 and the clamp post 6 are not used, the runner and the clamp post are moved into the side groove 22 for accommodating.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The special supporting device for the valve comprises a base (1) and a vertical seat (2) arranged on the base (1), wherein a bracket (3) is arranged on the upper side of the vertical seat (2), a connecting seat (4) used for connecting the valve is arranged in the bracket (3), the special supporting device is characterized in that a cavity (14) is arranged in the base (1), a rotary column (7) is connected in the cavity (14) in a rotating manner, a driving gear (15) is fixedly connected to the side end of the rotary column (7), a driven gear (16) is meshed and connected to the side end of the driving gear (15), a threaded cylinder (17) is connected in the vertical seat (2) in a rotating manner, the threaded cylinder (17) penetrates through the vertical seat (2) and the base (1) and extends into the cavity (14), the driven gear (16) is fixedly connected with one end of the threaded cylinder (17), a threaded groove (18) is arranged in the threaded cylinder (17), threaded cylinder (17) internal thread connection has screw thread post (19), screw thread post (19) side rotate be connected with stand seat (2) sliding connection's slider (20), slider (20) side fixedly connected with upstand (21), upstand (21) extend to stand seat (2) outer one end and bracket (3) fixed connection, the non-circular coupling has card post (6) on rotary column (7), card post (6) side fixedly connected with runner (5).

2. The supporting device special for the valve as claimed in claim 1, wherein the cross section of the locking column (6) is plum blossom-shaped, the locking column (6) is slidably connected with the rotating column (7), and a plum blossom groove (8) for the locking column (6) to slide is formed in the rotating column (7).

3. The supporting device special for the valve as claimed in claim 1, wherein a lower groove (9) communicated with the cavity (14) is formed in the base (1), a plurality of springs (10) are fixedly connected to the groove wall of the lower groove (9), a plurality of movable seats (11) are fixedly connected to the side ends of the springs (10), the movable seats (11) are slidably connected to the lower groove (9), a plurality of protruding blocks (12) are fixedly connected to one end, close to the rotary column (7), of each movable seat (11) in an annular symmetrical manner, and a plurality of grooves (13) are formed in the rotary column (7) at corresponding positions.

4. A supporting device special for a valve as claimed in claim 3, wherein the cross section of the moving seat (11) is square, and the cross section area of the moving seat (11) is smaller than that of the rotary column (7).

5. A support device for valves as claimed in claim 3, characterized in that said mobile seat (11) is provided with a housing groove for receiving the top end of the clamping column (6).

6. A supporting device special for a valve according to any one of claims 1-5, characterized in that the base (1) is provided with a side groove (22) for accommodating the clamping column (6) of the stage of the rotating wheel (5).