CN215866174U

CN215866174U - Valve pressure testing platform convenient to remove and use

Info

Publication number: CN215866174U
Application number: CN202121402996.0U
Authority: CN
Inventors: 董玉波; 王小杰; 赵艳涛; 刘汉程
Original assignee: Tianjin Lianwei Ethylene Engineering Co ltd
Current assignee: Tianjin Lianwei Ethylene Engineering Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-02-18
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a valve pressure test platform convenient to move and use. Its beneficial effect is, this valve pressure testing platform convenient to remove and use, work through electric putter, shorten along with the electric putter extension, can drive the gyro wheel and reciprocate, and then can realize the use to the gyro wheel and pack up the purpose, reach the convenient removal and the fixed purpose of using of device, through setting up the bumper shock absorber, can play the buffering purpose to the vibrations that the removal in-process produced, avoid the direct effect of seismic force on equipment, guarantee equipment life, work through the double-shaft motor, can drive the pulley through the pivot and rotate, and then can drive the slide and remove, reach and drive the purpose that the mobile test platform carries out position control.

Description

Valve pressure testing platform convenient to remove and use

Technical Field

The utility model belongs to the technical field of valve pressure testing, and particularly relates to a valve pressure testing platform convenient to move and use.

Background

Valves are mechanical devices that control the flow, direction, pressure, temperature, etc. of a flowing fluid medium, and are essential components in piping systems.

At present, in the valve production process, before putting into use, need carry out the pressure testing to the valve, but the most volumes of current pressure testing platform are great, be not convenient for remove, need remove with the help of outside mobile device, many people cooperate and remove, waste time and energy, very big increase workman's intensity of labour, do not possess shock-absorbing function simultaneously at the removal in-process, very easily cause the condition of equipment damage, traditional pressure measuring platform can't carry out corresponding adjustment according to the valve specification simultaneously, be not convenient for move about simultaneously, can't detect valve seal nature, the function singleness, use the limitation is big, bring very big inconvenience for the pressure testing.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a valve pressure test platform convenient to move and use, which solves the technical problems of inconvenient damping movement and low use flexibility.

In order to achieve the purpose, the utility model provides the following technical scheme: a valve pressure test platform convenient to move and use comprises a base, wherein the top of the base is fixedly connected with a plurality of shock absorbers, the top of each shock absorber is fixedly connected with a support table, the bottom of the base is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with a roller, a slide rail is fixedly connected inside the support table, the surface of the slide rail is connected with a slide plate in a sliding manner, the top of the slide plate is fixedly connected with a moving test table, the inside of the support table is movably connected with a moving test table through a second pin shaft, the side surface of the moving test table is fixedly connected with a connecting plate, a hydraulic push rod is movably connected between the connecting plate and the moving test table through a first pin shaft, three grooves are formed in the opposite surfaces of the moving test table and the moving test table, a vertical push rod is fixedly connected to the inner wall of each groove, and a transverse push rod is fixedly connected to the top end of each vertical push rod, one end of the transverse push rod is fixedly connected with a pressing plate.

As a further scheme of the utility model: the opposite surfaces of the movable test platform and the movable test platform are provided with mounting discs.

As a further scheme of the utility model: the bottom fixedly connected with four supporting shoes of slide, the equal fixedly connected with bearing of opposite face of supporting shoe, wear to be equipped with the pivot in the bearing, the fixed surface of pivot is connected with two pulleys, wherein two the looks remote site fixedly connected with biax motor of pivot, biax motor fixed connection is in the slide bottom.

As a further scheme of the utility model: the rear side fixedly connected with control box of brace table, the surface of control box is provided with a plurality of control button, the front side of control box has the chamber door through hinge swing joint.

As a further scheme of the utility model: the rear side fixedly connected with fixed station of brace table, the surface of fixed station is provided with a plurality of display list.

As a further scheme of the utility model: the front side of base is provided with control panel, control panel and electric putter electric connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. this valve pressure testing platform convenient to remove and use, through electric putter work, shorten along with the electric putter extension, can drive the gyro wheel and reciprocate, and then can realize the use to the gyro wheel and pack up the purpose, reach the convenient removal and the fixed purpose of using of device, through setting up the bumper shock absorber, can play the buffering purpose to the vibrations that removes the in-process production, avoid the direct effect of seismic force on equipment, guarantee equipment life, through the work of double-shaft motor, can drive the pulley through the pivot and rotate, and then can drive the slide and remove, reach and drive the purpose that the mobile test platform carries out position control.

2. This valve pressure testing platform convenient to remove and use, work through vertical push rod, can drive horizontal push rod and clamp plate and reciprocate, can adjust according to valve surface flange size, work through horizontal push rod, shorten along with the extension of horizontal push rod, can drive the push rod back-and-forth movement, reach the purpose of carrying out the fixed separation to the flange, and then realize fixing or the purpose of dismantling the valve, work through hydraulic pressure push rod, hydraulic pressure push rod extends and shortens, with the help of the mobile action of first round pin axle and second round pin axle, can drive the upset of movable test platform through the connecting plate, and then reach the purpose of driving the valve upset, with the help of being connected of valve and pipeline, the realization detects the purpose to valve leakproofness and gas seal.

3. This valve pressure testing platform convenient to remove and use through the slip effect on the slide rail surface with the help of the slide, can cooperate the pulley to drive mobile test platform and remove more stably, through setting up the display list, can show valve pressure testing data, makes things convenient for the staff to look over the record, through setting up the control box, with the help of control button, can control different pressure testing subassemblies respectively and carry out work, reaches the pressure testing purpose, through setting up the mounting disc, conveniently places connecting valve, and then the pressure measurement of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a bottom view of the skateboard of FIG. 1;

FIG. 4 is a schematic diagram of the control box of FIG. 1;

in the figure: 1. a base; 2. a roller; 3. an electric push rod; 4. a shock absorber; 5. a support table; 6. moving the test bench; 7. a slide plate; 8. a slide rail; 9. a control panel; 10. a movable test bench; 11. a connecting plate; 12. a hydraulic push rod; 13. a first pin shaft; 14. a second pin shaft; 15. pressing a plate; 16. a transverse push rod; 17. a vertical push rod; 18. mounting a disc; 19. a support block; 20. a pulley; 21. a double-shaft motor; 22. a bearing; 23. a rotating shaft; 24. a control box; 25. a control button; 26. a box door; 27. a fixed table; 28. displaying the table; 29. and (4) a 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a valve pressure testing platform convenient to remove use, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with a plurality of bumper shock absorber 4, through setting up bumper shock absorber 4, can play the buffering purpose to the vibrations that remove the in-process and produce, avoid the direct effect of seismic force on equipment, guarantee equipment life, bumper shock absorber 4's top fixedly connected with brace table 5, base 1's bottom fixedly connected with electric putter 3, through electric putter 3 work, shorten along with electric putter 3 extension, can drive gyro wheel 2 and reciprocate, and then can realize gyro wheel 2's use and pack up the purpose, reach the convenient removal and the fixed purpose that uses to the device.

The bottom end of the electric push rod 3 is fixedly connected with a roller 2, the inside of the support table 5 is fixedly connected with a slide rail 8, the surface of the slide rail 8 is connected with a slide plate 7 in a sliding way, the slide plate 7 can be matched with a pulley 20 to drive the movable test table 6 to move more stably under the sliding action on the surface of the slide rail 8, the top of the slide plate 7 is fixedly connected with the movable test table 6, the inside of the support table 5 is movably connected with a movable test table 10 through a second pin shaft 14, the side surface of the movable test table 10 is fixedly connected with a connecting plate 11, a hydraulic push rod 12 is movably connected between the connecting plate 11 and the movable test table 10 through a first pin shaft 13 and works through the hydraulic push rod 12, the hydraulic push rod 12 is extended and shortened, the movable test table 10 can be driven to overturn through the connecting plate 11 under the action of the first pin shaft 13 and the second pin shaft 14, the aim of driving the valve to overturn is achieved, and the valve is connected with a pipeline, the purpose of detecting the tightness and the air seal of the valve is achieved.

Three recess 29 has all been seted up through the opposite face that drives valve movable test platform 10 and mobile test platform 6, recess 29 inner wall fixedly connected with vertical push rod 17, work through vertical push rod 17, can drive horizontal push rod 16 and clamp plate 15 and reciprocate, can adjust according to valve surface flange size, work through horizontal push rod 16, shorten along with the extension of horizontal push rod 16, can drive the push rod back-and-forth movement, reach the purpose of carrying out the fixed separation to the flange, and then realize fixing or the purpose of dismantling the valve, vertical push rod 17's top fixedly connected with horizontal push rod 16, the one end fixedly connected with clamp plate 15 of horizontal push rod 16.

The opposite face of movable test platform 10 and mobile test platform 6 all is provided with mounting disc 18, through setting up mounting disc 18, conveniently place the connection valve, and then the pressure measurement of being convenient for, four supporting shoes 19 of bottom fixedly connected with of slide 7, the equal fixedly connected with bearing 22 of opposite face of supporting shoe 19, wear to be equipped with pivot 23 in the bearing 22, two pulleys 20 of the fixed surface of pivot 23 is connected with, wherein the looks remote site fixedly connected with biax motor 21 of two pivot 23, biax motor 21 fixed connection is in slide 7 bottom, work through biax motor 21, can drive pulley 20 through pivot 23 and rotate, and then can drive slide 7 and remove, reach and drive mobile test platform 6 and carry out position control's purpose.

Specifically, the rear side fixedly connected with control box 24 of brace table 5, the surface of control box 24 is provided with a plurality of control button 25, and hinge swing joint has the chamber door 26 through the front side of control box 24, through setting up control box 24, with the help of control button 25, can control different pressure testing subassemblies respectively and carry out work, reach the pressure testing purpose.

Specifically, the rear side fixedly connected with fixed station 27 of brace table 5, the surface of fixed station 27 are provided with a plurality of display list, through setting up the display list, can show valve pressure testing data, make things convenient for the staff to look over the record.

Specifically, the front side of base 1 is provided with control panel 9, and control panel 9 and electric putter 3 electric connection make things convenient for the staff to control electric putter 3's operating condition through setting up control panel 9, and then are convenient for adjust gyro wheel 2's user state.

The working principle of the utility model is as follows:

s1, firstly, according to use requirements, the electric push rod 3 is controlled to extend through the control panel 9 to drive the roller 2 to move downwards to be in contact with the ground, then the equipment is pushed to move to a use position by means of the roller 2, and in the moving process, the shock force is buffered by means of the shock absorber 4, so that the moving stability and the protectiveness are guaranteed;

s2, after the valve is moved to a proper position, the valve is taken and connected with a mounting disc 18, then a control button 25 is used for controlling a double-shaft motor 21 to work, a pulley 20 is driven to rotate through a rotating shaft 23, the movable test table 6 is driven to move towards one end of the valve to be connected with the mounting disc 18 on the surface of the movable test table 6 under the sliding action of a sliding plate 7 on the surface of a sliding rail 8, then a vertical push rod 17 is controlled to work through the control button 25 to push a press plate 15 to the front side of the surface of the valve, a transverse push rod 16 is controlled to work through the control button 25 in the front and in the back direction, the transverse push rod 16 is shortened to drive the press plate 15 to extrude on the surface of a flange of the valve to fix the valve, then a conveying pipeline is opened through the control button 25 to increase the medium pressure to the pressure required by the strength test, the valve body and the valve cover are subjected to the strength test, and meanwhile a display meter displays the pressure;

s3, after the pressure measurement of the valve is completed, the movable test board 6 can be controlled to be far away from the valve, the hydraulic push rod 12 is controlled to work through the control button 25, the valve is driven to turn over through the movable test board 10 under the action of the movement of the first pin shaft 13 and the second pin shaft 14, and the tightness and the air tightness of the valve can be detected.

Claims

1. The utility model provides a valve pressure testing platform convenient to remove use, includes base (1), its characterized in that: the shock absorber test bed is characterized in that a plurality of shock absorbers (4) are fixedly connected to the top of the base (1), a supporting table (5) is fixedly connected to the top of each shock absorber (4), an electric push rod (3) is fixedly connected to the bottom of the base (1), rollers (2) are fixedly connected to the bottom end of each electric push rod (3), a sliding rail (8) is fixedly connected to the inside of each supporting table (5), a sliding plate (7) is connected to the surface of each sliding rail (8) in a sliding manner, a movable test table (6) is fixedly connected to the top of each sliding plate (7), a movable test table (10) is movably connected to the inside of each supporting table (5) through a second pin shaft (14), a connecting plate (11) is fixedly connected to the side face of each movable test table (10), a hydraulic push rod (12) is movably connected between each connecting plate (11) and each movable test table (10) through a first pin shaft (13), three recess (29) have all been seted up to the opposite face of activity testboard (10) and mobile test platform (6), recess (29) inner wall fixedly connected with vertical push rod (17), the horizontal push rod (16) of top fixedly connected with of vertical push rod (17), the one end fixedly connected with clamp plate (15) of horizontal push rod (16).

2. The valve pressure testing platform convenient to move and use of claim 1, wherein: the opposite surfaces of the movable test platform (10) and the movable test platform (6) are provided with mounting discs (18).

3. The valve pressure testing platform convenient to move and use of claim 1, wherein: the bottom fixedly connected with four supporting shoes (19) of slide (7), the equal fixedly connected with bearing (22) of opposite face of supporting shoe (19), wear to be equipped with pivot (23) in bearing (22), the fixed surface of pivot (23) is connected with two pulleys (20), wherein two the looks remote site fixedly connected with double-shaft motor (21) of pivot (23), double-shaft motor (21) fixed connection is in slide (7) bottom.

4. The valve pressure testing platform convenient to move and use of claim 1, wherein: the rear side of the supporting table (5) is fixedly connected with a control box (24), the surface of the control box (24) is provided with a plurality of control buttons (25), and the front side of the control box (24) is movably connected with a box door (26) through a hinge.

5. The valve pressure testing platform convenient to move and use of claim 1, wherein: the rear side of the supporting table (5) is fixedly connected with a fixing table (27), and the surface of the fixing table (27) is provided with a plurality of display tables (28).

6. The valve pressure testing platform convenient to move and use of claim 1, wherein: the front side of the base (1) is provided with a control panel (9), and the control panel (9) is electrically connected with the electric push rod (3).