CN220481538U - Valve support with adjustable height - Google Patents

Abstract

The utility model discloses a valve support with adjustable height, which relates to the technical field of valve installation and comprises a base for fixing and placing equipment, wherein a lifting mechanism is arranged above the base, and a clamping mechanism is arranged above the lifting mechanism; meanwhile, due to the adoption of a sliding connection and bolt fixing mode, the fixing block is slid, bolts are screwed, valves with different specifications are fixed, the technical problems that the height of a valve support is unsuitable and the valve installation is unstable are effectively solved, and the applicability of the device is improved.

Description

Valve support with adjustable height

Technical Field

The utility model relates to the technical field of valve installation, in particular to a valve support with adjustable height.

Background

In fluid pipeline systems, the valves are control elements, and during the installation of the valves, the adapted valve holders play a very important role in ensuring the normal operation of the pipeline system and the safety of the piping.

When the existing valve support is used, due to the fact that the valve installation height requirements are different, the problem that the valve support is often unsuitable in height and inaccurate in position can be solved, meanwhile, in the installation process, the existing valve support can only play a supporting role, and when the valve is installed, the unstable condition of the valve can occur, and the accuracy of pipeline installation is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a valve support with adjustable height, which solves the technical problems of unsuitable height of the valve support and unstable valve installation.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the valve support is characterized by comprising a base for fixing and placing equipment, wherein two groups of first support plates which are vertically placed and parallel to each other are fixedly connected to two sides of the base;

wherein, the base top is provided with elevating system, and elevating system top is provided with clamping mechanism.

The lifting mechanism comprises two groups of second supporting plates fixedly arranged above the base, a rotating rod is rotatably connected inside the two groups of second supporting plates, two groups of first conical gears are fixedly arranged at two ends of the rotating rod, and a knob is fixedly connected to the top of the rotating rod;

wherein, two sets of second backup pads are vertical and place in parallel each other above the base.

The two groups of first conical gears are connected with two groups of second conical gears in a meshed manner, a threaded rod is fixedly connected above the second conical gears, and a limiting plate is rotationally connected to the outer wall of the threaded rod, so that the two groups of first conical gears can be driven to rotate through a rotation knob, and further the two groups of second conical gears are driven to rotate;

the number of the threaded rods is two, the two groups of threaded rods are connected in a rotating mode inside the limiting plate, and the limiting plate is fixedly connected between the two groups of first supporting plates.

The outer walls of the two groups of threaded rods are connected with two groups of lifting plates through threads, and a supporting table is fixedly connected above the lifting plates;

wherein, two sets of lifter plates are inside through threaded connection two sets of threaded rods, and the lifter plate sets up in the top of limiting plate, rotates through the second bevel gear and drives the threaded rod and rotate, and then two sets of lifter plates can reciprocate, consequently can realize that the device goes up and down, improved the suitability of device.

The clamping mechanism comprises a sliding groove formed in the supporting table, a T-shaped sliding block is connected above the sliding groove in a sliding manner, and a first fixing block is fixedly connected above the T-shaped sliding block;

wherein, the heights of the supporting table and the chute are equal.

A second fixed block is fixedly connected above the supporting table, one side of each of the first fixed block and the second fixed block is fixedly connected with a curved bracket, and a bolt is movably connected in the sliding groove;

wherein, two sets of curved bracket opening opposite directions, supporting bench top swing joint has the valve, and the valve setting is between two sets of curved brackets, consequently can be through the first fixed block of slip to screw up the bolt, realize fixing the valve of different specifications, improved the suitability of device.

(III) beneficial effects

Firstly, because a gear meshing connection mode is adopted, a first conical gear is fixedly connected to two ends of a rotating rod, the first conical gear is in meshing connection with a second conical gear, a threaded rod is fixedly connected above the second conical gear, the two groups of lifting plates are internally connected with the threaded rod through threads, the threaded rod is driven to rotate through rotation of the second conical gear, and then the lifting plates move up and down, so that lifting of the device can be realized, and the technical problem that the height of an existing valve support is unsuitable is effectively solved;

secondly, because of adopting sliding connection and bolt fastening's mode, spout top sliding connection T type slider, the first fixed block of T type slider top fixed connection, the top at the brace table is fixed to the second fixed block, first fixed block, the equal fixed connection curved surface bracket in second fixed block one side, the inside swing joint bolt of spout, through sliding first fixed block to screw up the bolt, realize fixing the valve of different specifications, effectively solved the unstable technical problem of current valve installation, improved the suitability of device.

Drawings

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

FIG. 1 is a block diagram of the whole of an embodiment of the present utility model;

FIG. 2 is a block diagram of a transmission mechanism in an embodiment of the utility model;

FIG. 3 is a block diagram of a lifting mechanism in an embodiment of the utility model;

fig. 4 is a structural view of a fixing device in an embodiment of the present utility model.

Legend description: 11. a base; 12. a first support plate; 13. a second support plate; 14. a rotating lever; 15. a first bevel gear; 16. a knob; 17. a second bevel gear; 18. a threaded rod; 19. a limiting plate; 21. a lifting plate; 22. a support table; 23. a chute; 24. a T-shaped slider; 25. a first fixed block; 26. a second fixed block; 27. a curved surface bracket; 28. a bolt; 29. and (3) a valve.

Detailed Description

According to the valve support with the adjustable height, the technical problems that the valve support is unsuitable in height and unstable in valve installation are effectively solved, and when the valve support is used, due to the adoption of a meshing connection and threaded connection mode, a gear rotates to drive a threaded rod to rotate, so that the device is lifted; meanwhile, the sliding connection and bolt fixing modes are adopted, the fixing blocks are slid, and the bolts are screwed, so that the valves with different specifications are fixed, and the applicability of the device is improved.

Examples

The technical scheme in this application embodiment has effectively solved the valve seat and has highly unsuitable, the unstable technical problem of valve installation, and the overall thinking is as follows:

the utility model provides a valve support with adjustable height, which aims at the problems existing in the prior art, and comprises a base 11 for fixing and placing equipment, wherein two groups of first support plates 12 which are vertically arranged and parallel to each other are fixedly connected to two sides of the base 11, a lifting mechanism is arranged above the base 11, a clamping mechanism is arranged above the lifting mechanism, the lifting mechanism comprises two groups of second support plates 13 which are fixedly arranged above the base 11, a rotating rod 14 is rotatably connected inside the two groups of second support plates 13, two groups of first conical gears 15 are fixedly arranged at two ends of the rotating rod 14, a knob 16 is fixedly connected to the top of the rotating rod 14, the two groups of second support plates 13 are vertically and mutually parallel to be arranged above the base 11, two groups of first conical gears 15 are connected with two groups of second conical gears 17 in a meshed mode, a threaded rod 18 is fixedly connected to the upper side of the second conical gears 17, and a limit plate 19 is rotatably connected to the outer wall of the threaded rod 18, wherein the rotating rod 14 is rotatably connected to the inside the two groups of second support plates 13, the rotating rod 14 can play a supporting role in preventing the rotating rod 14 from falling off, and simultaneously the two groups of the rotating rod 18 are connected to the limit plates 19 in the two groups of threaded rod 18.

The outer walls of the two groups of threaded rods 18 are connected with two groups of lifting plates 21 through threads, supporting tables 22 are fixedly connected to the upper sides of the lifting plates 21, the two groups of threaded rods 18 are connected inside the two groups of lifting plates 21 through threads, the lifting plates 21 are arranged above the limiting plates 19 and rotate through the threaded rods 18, and meanwhile, the supporting tables 22 are fixedly connected to the upper sides of the lifting plates 21 to drive the lifting plates 21 to move upwards and downwards, so that the lifting of the device is realized.

The clamping mechanism comprises a sliding groove 23 formed in the supporting table 22, a T-shaped sliding block 24 is connected above the sliding groove 23 in a sliding manner, a first fixing block 25 is fixedly connected above the T-shaped sliding block 24, the supporting table 22 and the sliding groove 23 are equal in height, a second fixing block 26 is fixedly connected above the supporting table 22, one sides of the first fixing block 25 and the second fixing block 26 are fixedly connected with a curved surface bracket 27, and a bolt 28 is movably connected inside the sliding groove 23;

wherein, the opening direction of two sets of curved surface brackets 27 is opposite, and supporting bench 22 top swing joint has valve 29, and valve 29 sets up between two sets of curved surface brackets 27, and two sets of curved surface brackets 27 play the tight effect of fastening clamp to valve 29 through shortening the interval.

Working principle:

in the specific implementation process, as the mode of gear engagement connection is adopted, two groups of first conical gears 15 are fixedly connected to two ends of the rotating rod 14, a knob 16 is fixedly connected to the top of the rotating rod 14, the two groups of first conical gears 15 are both engaged and connected with a second conical gear 17, a threaded rod 18 is fixedly connected above the second conical gear 17, and two groups of threaded rods 18 are rotatably connected inside a limiting plate 19, the two groups of first conical gears 15 can be driven to rotate through the rotating knob 16, and then the two groups of second conical gears 17 are driven to rotate; meanwhile, the two groups of lifting plates 21 are connected with the two groups of threaded rods 18 through threads, so that the threaded rods 18 are driven to rotate through rotation of the second bevel gears 17, and then the two groups of lifting plates 21 can move up and down, lifting of the device can be achieved, and applicability of the device is improved.

In the second step, because the sliding connection and bolt fixing mode is adopted, the sliding groove 23 is formed in the supporting table 22, the T-shaped sliding block 24 is connected above the sliding groove 23 in a sliding manner, the first fixing block 25 is fixedly connected above the T-shaped sliding block 24, meanwhile, because the second fixing block 26 is fixed above the supporting table 22, one side of the first fixing block 25 and one side of the second fixing block 26 are fixedly connected with the curved surface bracket 27, and the bolt 28 is movably connected in the sliding groove 23, the side walls of the two groups of curved surface brackets 27 are tightly clung to the valve 29 through the sliding of the first fixing block 25, the bolt 28 is screwed, the side walls of the bolt 28 are clung to the side walls of the first fixing block 25, so that the valve 29 with different specifications is fixed, and the applicability of the device is improved.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (6)

1. The valve support with the adjustable height is characterized by comprising a base (11) for fixedly placing equipment, wherein two groups of first support plates (12) which are vertically placed and are parallel to each other are fixedly connected to two sides of the base (11);

wherein, the lifting mechanism is arranged above the base (11), and the clamping mechanism is arranged above the lifting mechanism.

2. A height adjustable valve seat according to claim 1, wherein: the lifting mechanism comprises two groups of second supporting plates (13) fixedly arranged above the base (11), rotating rods (14) are rotatably connected inside the two groups of second supporting plates (13), two groups of first conical gears (15) are fixedly arranged at two ends of each rotating rod (14), and a knob (16) is fixedly connected to the top of each rotating rod (14);

wherein two groups of the second support plates (13) are vertically and mutually parallel placed above the base (11).

3. A height adjustable valve seat according to claim 2, wherein: two groups of first conical gears (15) are connected with two groups of second conical gears (17) in a meshed mode, a threaded rod (18) is fixedly connected above the second conical gears (17), and a limiting plate (19) is rotatably connected to the outer wall of the threaded rod (18);

the number of the threaded rods (18) is two, the two groups of threaded rods (18) are rotatably connected inside the limiting plate (19), and the limiting plate (19) is fixedly connected between the two groups of first supporting plates (12).

4. A height adjustable valve support as defined in claim 3, wherein: the outer walls of the two groups of threaded rods (18) are connected with two groups of lifting plates (21) through threads, and a supporting table (22) is fixedly connected above the lifting plates (21);

wherein, two sets of lifter plates (21) are inside through threaded connection two sets of threaded rods (18), and lifter plates (21) set up in the top of limiting plate (19).

5. A height adjustable valve seat according to claim 1, wherein: the clamping mechanism comprises a sliding groove (23) formed in a supporting table (22), a T-shaped sliding block (24) is connected above the sliding groove (23) in a sliding mode, and a first fixing block (25) is fixedly connected above the T-shaped sliding block (24);

wherein the heights of the supporting table (22) and the sliding groove (23) are equal.

6. A height adjustable valve seat according to claim 5, wherein: a second fixed block (26) is fixedly connected above the supporting table (22), curved surface brackets (27) are fixedly connected on one side of the first fixed block (25) and one side of the second fixed block (26), and bolts (28) are movably connected inside the sliding grooves (23);

wherein, the opening direction of two sets of curved surface brackets (27) is opposite, supporting bench (22) top swing joint has valve (29), just valve (29) set up between two sets of curved surface brackets (27).