CN215865656U

CN215865656U - Gas tightness detection device of governing valve production and processing usefulness

Info

Publication number: CN215865656U
Application number: CN202121899739.2U
Authority: CN
Inventors: 冯桂波
Original assignee: Dalian Trumps Control Equipment Co ltd
Current assignee: Dalian Trumps Control Equipment Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-18
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an air tightness detection device for production and processing of a regulating valve, which comprises a working plate, wherein a mounting plate is fixedly arranged on one side of the top end of the working plate, a stabilizing plate is detachably arranged on one side of the mounting plate, a driving mechanism is detachably arranged on one side of the top end of the stabilizing plate, a speed reduction device is detachably arranged on one side of the driving mechanism, a first bearing is embedded and arranged in the mounting plate, one side of the speed reduction device is connected with a connecting rod through the first bearing, a positioning device is detachably arranged on one side of the connecting rod, and a lifting device is detachably arranged on one side of the bottom end of the working plate. Among the above-mentioned scheme, detection device utilizes stopper, spacing spout, second hydraulic stem and the connecting plate between mutually supporting to strengthened the suitability of device, avoided because detection device itself does not possess the lift adjustment function, so in case detect the platform and be less than staff's height, will increase the degree of difficulty for the staff this moment, and then reduce device work efficiency's problem.

Description

Gas tightness detection device of governing valve production and processing usefulness

Technical Field

The utility model relates to the technical field of regulating valves, in particular to an air tightness detection device for production and processing of a regulating valve.

Background

In the field of industrial automation process control, a final control element for changing process parameters such as medium flow, pressure, temperature, liquid level and the like by receiving a control signal output by an adjusting control unit and by means of power operation is generally composed of an actuating mechanism and a valve, and if the adjusting valve is in a straight stroke and an angular stroke according to stroke characteristics, the adjusting valve can be divided into a straight stroke and an angular stroke.

When the existing air tightness detection device for production and processing of the regulating valve works, the detection device does not have a lifting adjustment function, so that once the detection platform is lower than the height of a worker, the difficulty is increased for the worker, and the working efficiency of the device is further reduced; and because the detection device does not have the speed limiting function, once the rotating speed of the driving mechanism is too high, liquid can be splashed out, so that the detection result has errors, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide an air tightness detecting device for production and processing of a regulating valve, so as to solve the problem that in the prior art, as the detecting device itself does not have a lifting adjusting function, once the detecting platform is lower than the height of a worker, difficulty is increased for the worker, and further, working efficiency of the device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an air tightness detection device that governing valve production and processing used, includes the working plate, one side fixed mounting on working plate top has the mounting panel, one side demountable installation of mounting panel has the steadying plate, one side demountable installation on steadying plate top has actuating mechanism, one side demountable installation of actuating mechanism has speed reduction equipment, the inside of mounting panel is inlayed and is installed first bearing, one side of speed reduction equipment is passed through first bearing is connected with the connecting rod, one side demountable installation of connecting rod has positioning device, one side demountable installation of working plate bottom has jacking equipment, jacking equipment's bottom demountable installation has the stabilizer plate, stabilizer plate's top demountable installation has the bolt.

The bottom end of each bolt is matched with the nuts embedded and installed on the ground, and the number of the bolts is four.

The speed reduction equipment comprises an installation box, a mounting hole is formed in the bottom end of the interior of the installation box, and a second bearing is embedded in the mounting hole.

The bearing comprises a first bearing, a second bearing, a driving mechanism, a first gear, a second gear and a driving mechanism, wherein the first driving shaft is fixedly sleeved inside the second bearing, the first gear is fixedly sleeved at the top end of the first driving shaft, the second gear is meshed and connected with one side of the first gear, and the bottom end of the first driving shaft is connected with one side of the driving mechanism.

The top end of the second gear is fixedly sleeved with a second driving shaft, the top end of the second driving shaft is fixedly sleeved with a third bearing, the surface of the third bearing is connected with the top end inside the mounting box, and the top end of the second driving shaft is connected with one side of the connecting rod.

Wherein, positioning device includes the mounting disc, one side fixed mounting of mounting disc has the fixed plate, one side demountable installation on fixed plate top has first hydraulic stem, the top demountable installation of first hydraulic stem has the locating plate, the shape of locating plate is the arc, the quantity of locating plate is a plurality of.

The lifting equipment comprises a limiting block, a limiting chute is integrally formed in one side of the limiting block, and a second hydraulic rod is detachably mounted at the bottom end inside the limiting chute.

The top end of the second hydraulic rod is detachably provided with a connecting plate, the surface of the connecting plate is matched with the inside of the limiting sliding groove, the number of the connecting plates is two, and the top end of the connecting plate is connected with the bottom end of the working plate.

The technical scheme of the utility model has the following beneficial effects:

in the scheme, the detection device utilizes the mutual matching among the limiting block, the limiting sliding groove, the second hydraulic rod and the connecting plate, so that the adaptability of the device is enhanced, and the problem that the working efficiency of the device is reduced because the detection device does not have a lifting adjusting function and the difficulty is increased for a worker once the detection platform is lower than the height of the worker is solved; in the above scheme, the detection device utilizes the mutual matching between the first gear and the second gear, thereby ensuring that the detection result has no error, and avoiding the problem that the detection result has error and the practicability of the device is reduced because the detection device does not have the speed limiting function and can cause liquid to spill once the rotating speed of the driving mechanism is too high.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the assembly of the stabilizer base plate and the work plate of the present invention;

FIG. 3 is a schematic view of the mounting plate and drive mechanism assembly of the present invention;

FIG. 4 is a schematic exploded view of the positioning apparatus of the present invention;

fig. 5 is a schematic diagram of the deceleration device of the present invention with its interior broken away.

[ reference numerals ]

1. A working plate; 2. mounting a plate; 3. a stabilizing plate; 4. a drive mechanism; 5. a speed reduction device; 6. a first bearing; 7. a connecting rod; 8. positioning equipment; 9. a lifting device; 10. stabilizing the bottom plate; 11. a bolt; 51. installing a box; 52. mounting holes; 53. a second bearing; 54. a first drive shaft; 55. a first gear; 56. a second gear; 57. a second drive shaft; 58. a third bearing; 81. mounting a disc; 82. a fixing plate; 83. a first hydraulic lever; 84. positioning a plate; 91. a limiting block; 92. a limiting chute; 93. a second hydraulic rod; 94. a connecting plate.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an air tightness detection device for production and processing of a regulating valve as shown in the attached drawings 1-5, which comprises a working plate 1, wherein a mounting plate 2 is fixedly mounted on one side of the top end of the working plate 1, a stabilizing plate 3 is detachably mounted on one side of the mounting plate 2, a driving mechanism 4 is detachably mounted on one side of the top end of the stabilizing plate 3, a speed reduction device 5 is detachably mounted on one side of the driving mechanism 4, a first bearing 6 is embedded in the mounting plate 2, one side of the speed reduction device 5 is connected with a connecting rod 7 through the first bearing 6, a positioning device 8 is detachably mounted on one side of the connecting rod 7, a lifting device 9 is detachably mounted on one side of the bottom end of the working plate 1, a stabilizing bottom plate 10 is detachably mounted at the bottom end of the lifting device 9, and a bolt 11 is detachably mounted at the top end of the stabilizing bottom plate 10;

the bottom end of the bolt 11 is matched with a nut which is embedded and installed on the ground, the number of the bolts 11 is four, the speed reducing device 5 comprises an installation box 51, the bottom end inside the installation box 51 is provided with an installation hole 52, the inside of the installation hole 52 is embedded and installed with a second bearing 53, the inside of the second bearing 53 is fixedly sleeved and connected with a first driving shaft 54, the top end of the first driving shaft 54 is fixedly sleeved and connected with a first gear 55, one side of the first gear 55 is meshed and connected with a second gear 56, the bottom end of the first driving shaft 54 is connected with one side of the driving mechanism 4, the top end of the second gear 56 is fixedly sleeved and connected with a second driving shaft 57, the top end of the second driving shaft 57 is fixedly sleeved and connected with a third bearing 58, the surface of the third bearing 58 is connected with the top end inside the installation box 51, the top end of the second driving shaft 57 is connected with one side of the connecting rod 7, the positioning device 8 comprises an installation disc 81, one side of the installation disc 81 is fixedly installed with a fixing plate 82, one side demountable installation on fixed plate 82 top has first hydraulic stem 83, the top demountable installation of first hydraulic stem 83 has locating plate 84, locating plate 84's shape is the arc, locating plate 84's quantity is a plurality of, jacking equipment 9 includes stopper 91, one side of stopper 91 is formed integrally with spacing spout 92, the inside bottom demountable installation of spacing spout 92 has second hydraulic stem 93, the top demountable installation of second hydraulic stem 93 has connecting plate 94, the surface of connecting plate 94 and the inside looks adaptation of spacing spout 92, the quantity of connecting plate 94 is two, the top of connecting plate 94 is connected with the bottom of working plate 1.

As shown in fig. 4, the positioning device 8 includes a mounting plate 81, a fixing plate 82 is fixedly mounted on one side of the mounting plate 81, a first hydraulic rod 83 is detachably mounted on one side of the top end of the fixing plate 82, a positioning plate 84 is detachably mounted on the top end of the first hydraulic rod 83, the positioning plate 84 is arc-shaped, and the positioning plates 84 are several in number.

Specifically, the positioning device 8 is provided to facilitate the stability of the regulating valve, thereby reducing loss and ensuring the detection precision.

The driving mechanism 4 is an YL type motor and is electrically connected with an external power supply through a plug; the first hydraulic rod 83 and the second hydraulic rod 93 are both dragon flying cards and support the type of the gas spring.

The working process of the utility model is as follows:

when the detection device works, in order to ensure that no error exists in the detection result, the speed reduction device 5 is arranged, the first hydraulic rod 83 is started firstly, then the first hydraulic rod 83 drives the two groups of positioning plates 84 to move outwards, then the regulating valve which is filled with liquid and has two ends blocked is placed at the central position of the two positioning plates 84, then the first hydraulic rod 83 is started, the first hydraulic rod 83 drives the positioning plates 84 to contract, so that the regulating valve is fixed, then the driving mechanism 4 is started, the driving mechanism 4 can drive the first driving shaft 54 to work, the first driving shaft 54 can drive the first gear 55 to rotate, as the first gear 55 and the second gear 56 are meshed with each other, the friction force between the two gears is increased, so that the rotating speed is reduced, the rotating speed of the connecting rod 7 is reduced, and the rotating speed of the positioning device 8 can also be reduced by the reduction of the speed of the connecting rod 7, thereby prevent that the inside liquid of governing valve from splashing, guaranteed the accurate nature that detects.

Above-mentioned scheme, detection device is in work, for the suitability of reinforcing means, so be provided with jacking equipment 9, when staff's height is far greater than the height that work board 1 placed, only need start second hydraulic stem 93, then second hydraulic stem 93 just can drive connecting plate 94 rebound, and then with work board 1 jack-up, then rise work board 1 to the height of ideal to make things convenient for the staff to carry out detection operation, strengthened the practicality of device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: 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, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The air tightness detection device for production and processing of the regulating valve comprises a working plate (1), wherein a mounting plate (2) is fixedly mounted on one side of the top end of the working plate (1), and is characterized in that a stabilizing plate (3) is detachably mounted on one side of the mounting plate (2), a driving mechanism (4) is detachably mounted on one side of the top end of the stabilizing plate (3), a speed reduction device (5) is detachably mounted on one side of the driving mechanism (4), a first bearing (6) is mounted in the mounting plate (2) in an embedded manner, one side of the speed reduction device (5) is connected with a connecting rod (7) through the first bearing (6), a positioning device (8) is detachably mounted on one side of the connecting rod (7), a lifting device (9) is detachably mounted on one side of the bottom end of the working plate (1), and a stabilizing bottom plate (10) is detachably mounted on the bottom end of the lifting device (9), the top end of the stable bottom plate (10) is detachably provided with a bolt (11).

2. The airtightness detection apparatus for the production and processing of the regulating valve according to claim 1, wherein the bottom ends of the bolts (11) are fitted with nuts which are installed by being embedded on the ground, and the number of the bolts (11) is four.

3. The airtightness detection apparatus for the production and processing of the regulating valve according to claim 1, wherein the speed reduction device (5) comprises an installation box (51), a mounting hole (52) is formed in the bottom end of the inside of the installation box (51), and a second bearing (53) is mounted in the mounting hole (52) in an embedded manner.

4. The airtightness detection apparatus for the production and processing of the regulating valve according to claim 3, wherein a first drive shaft (54) is fixedly sleeved inside the second bearing (53), a first gear (55) is fixedly sleeved on a top end of the first drive shaft (54), a second gear (56) is engaged and connected to one side of the first gear (55), and a bottom end of the first drive shaft (54) is connected to one side of the driving mechanism (4).

5. The airtightness detection apparatus for manufacturing the regulating valve according to claim 4, wherein a second drive shaft (57) is fixedly sleeved on a top end of the second gear (56), a third bearing (58) is fixedly sleeved on a top end of the second drive shaft (57), a surface of the third bearing (58) is connected with a top end inside the mounting box (51), and a top end of the second drive shaft (57) is connected with one side of the connecting rod (7).

6. The airtightness detection apparatus for the production and processing of the regulating valve, according to claim 1, wherein the positioning device (8) comprises a mounting disc (81), a fixing plate (82) is fixedly mounted on one side of the mounting disc (81), a first hydraulic rod (83) is detachably mounted on one side of the top end of the fixing plate (82), a positioning plate (84) is detachably mounted on the top end of the first hydraulic rod (83), the positioning plate (84) is arc-shaped, and the positioning plates (84) are provided in a plurality.

7. The airtightness detection apparatus for the production and processing of the regulating valve according to claim 1, wherein the lifting device (9) comprises a limiting block (91), a limiting sliding groove (92) is integrally formed on one side of the limiting block (91), and a second hydraulic rod (93) is detachably mounted at the bottom end inside the limiting sliding groove (92).

8. The airtightness detection apparatus for the production and processing of the regulating valve according to claim 7, wherein a connecting plate (94) is detachably mounted at the top end of the second hydraulic rod (93), the surface of the connecting plate (94) is fitted into the inside of the limiting chute (92), the number of the connecting plates (94) is two, and the top end of the connecting plate (94) is connected to the bottom end of the working plate (1).