Vertical hydraulic valve pressing device

Abstract

The utility model relates to a vertical type hydraulic valve pressing device which comprises a collecting box, a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate and a pressing plate. The collecting box is provided with a containing cavity used for containing a pressurization system. The mounting support comprises a supporting column and a mounting plate, the supporting column is arranged on the collecting box, and the mounting plate is arranged at the end, away from the collecting box in the axial direction, of the supporting column; and the pressing mechanism is arranged on the mounting plate. According to the compression device, the pressurization system is arranged in the containing cavity of the collecting box, the control cabinet is detachably arranged on the collecting box, the compression mechanism is suspended above the workbench through the mounting bracket, and the pressurization system, the control cabinet and the compression mechanism are integrated on the collecting box, so that the integration rate of the compression device is increased, and the field occupancy rate of the compression device is reduced; the equipment is more compact, and the occupied area is smaller; and the control cabinet is independently and detachably arranged on the collecting box and can be freely disassembled, assembled and combined according to different stations, so that the mounting requirements of different stations are met, and operators can operate conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of valve clamping, in particular to a vertical hydraulic valve clamping device. Background Art

[0002] During the ball valve assembly process, the center flange bolts are tightened using traditional hydraulic equipment and then manually tightened.

[0003] At present, the equipment control system of the valve clamping device is fixedly set on the right side of the clamping mechanism, and the overall equipment occupies a large area; and the control system cannot be removed independently. When the installation position changes, the operating surface and the working surface may be reversed, resulting in inconvenience in operation; and the existing booster system is generally set on one side of the clamping device, resulting in a large site occupancy problem. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present utility model is to provide a vertical hydraulic valve clamping device, which is used to solve the problem that the control system and the boosting system of the existing valve clamping device adopt a split design with the clamping device, resulting in low integration rate and large site occupancy rate.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a vertical hydraulic valve clamping device, comprising:

[0006] A header, wherein the header is provided with a housing chamber for accommodating a boosting system, a workbench is provided at one end of the header in the height direction, a control cabinet is detachably connected to the header, and the control cabinet is electrically connected to the boosting system;

[0007] The mounting bracket comprises a support column and a mounting plate, wherein the support column is arranged on the header and extends along the height direction of the header, and the mounting plate is arranged at one end of the support column axially away from the header;

[0008] A clamping mechanism is arranged on the mounting plate, the clamping mechanism is connected to the boosting system, and the clamping mechanism is used to press-fit the valve on the workbench.

[0009] Optionally, the workbench includes a base, a guide rail and a loading platform, the base is arranged on the header, the guide rail is arranged on the base, and the loading platform is slidably connected to the guide rail.

[0010] Optionally, a loading area is provided on one side surface of the loading platform along the thickness direction, and marking lines are engraved in the loading area.

[0011] Optionally, a connecting piece is provided on the loading platform, and a loading driving component for driving the loading platform to move along the length direction of the guide rail is provided in the accommodating cavity, and the loading driving component is connected to the connecting piece.

[0012] Optionally, the collecting box and the base are provided with corresponding slide grooves, and corresponding through holes for the support column to penetrate into the accommodating cavity. The support column is a hollow cylindrical structure, and the support column is used to penetrate the oil pipeline to connect the boosting system and the clamping mechanism.

[0013] Optionally, the clamping mechanism includes a clamping drive component, a connecting flange and a clamping component, wherein the connecting flange is arranged on the clamping drive component, the connecting flange is used to be connected to the mounting plate, and the clamping component is connected to an output end of the clamping drive component.

[0014] Optionally, the clamping component includes a connecting sleeve and a clamping portion, the diameter of the clamping portion is larger than that of the connecting sleeve, the connecting sleeve is used to be connected to the output end of the clamping drive component, and the clamping portion is used to contact and cooperate with the valve.

[0015] Optionally, the mounting plate is provided with a through hole along the thickness direction, the support column passes through the through hole and is connected to the mounting plate, and the mounting plate is a diamond-shaped structure.

[0016] Optionally, the mounting plate is provided with a collecting groove along the thickness direction, and the collecting groove is provided with a plurality of flange connecting holes along the thickness direction, and the flange connecting holes are used for passing locking pieces to lock and cooperate with the connecting flange.

[0017] Optionally, a limiting step is provided at one end of the support column close to the header in the axial direction, the limiting step abuts against the workbench, and the limiting step is used to limit the axial installation of the support column.

[0018] As described above, the utility model has the following beneficial effects: the present application arranges the boosting system in the accommodating cavity of the header, the control cabinet is detachably arranged on the header, and the clamping mechanism is suspended above the workbench by means of an installation bracket, thereby integrating the boosting system, the control cabinet, and the clamping mechanism on the header, thereby effectively improving the integration rate of the vertical hydraulic valve clamping device, reducing the site occupancy rate of the vertical hydraulic valve clamping device, making the equipment more compact and occupying less space; and the control cabinet is independently and detachably arranged on the header, and can be freely disassembled and assembled according to different workstations, thereby meeting the installation requirements of different workstations and facilitating operation by operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Shown is a structural schematic diagram of a vertical hydraulic valve clamping device shown in an embodiment of the present application;

[0020] Figure 2 Shown is a schematic diagram of the structure of a workbench shown in an embodiment of the present application;

[0021] Figure 3 Shown is a schematic diagram of the structure of the mounting bracket shown in the embodiment of the present application;

[0022] Figure 4 Shown is a schematic diagram of the structure of the clamping mechanism shown in an embodiment of the present application.

[0023] Description of Reference Numerals

[0024] Collecting box 1, accommodating chamber 101, frame 102, enclosure 103, foot support 104, workbench 2, base 201, guide rail 202, loading platform 203, loading area 203a, marking line 203b, connecting piece 203c, control cabinet 3, boosting system 4, mounting bracket 5, support column 501, limiting step 501a, mounting plate 502, through hole 502a, collecting trough 502b, flange connecting hole 502c, clamping mechanism 6, clamping drive component 601, connecting flange 602, clamping component 603, connecting sleeve 603a, clamping part 603b, loading drive component 7, slide groove 8, through hole 9. DETAILED DESCRIPTION

[0025] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0026] See also Figures 1 to 4. It should be noted that the illustrations provided in this embodiment only illustrate the basic concept of the utility model in a schematic manner, so the diagram only shows the components related to the utility model rather than being drawn according to the number, shape and size of the components during actual implementation. During actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated. The structure, proportion, size, etc. illustrated in the drawings attached to this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of the utility model, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the utility model without affecting the effect and purpose that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of the implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of the implementation of the present utility model without substantially changing the technical content.

[0027] Before describing the embodiments of the utility model in detail, the application environment of the utility model is described first. The technology of the utility model is mainly applied to the field of valve clamping technology. The utility model is used to solve the problem that the control system and the booster system of the existing valve clamping device adopt a split design with the clamping device, which has a low integration rate and a large site occupancy rate.

[0028] Please combine Figures 1 to 4 As shown, the utility model provides a vertical hydraulic valve clamping device.

[0029] In an exemplary embodiment of the present application, a vertical hydraulic valve clamping device includes: a collecting box 1, the collecting box 1 is provided with a accommodating chamber 101 for accommodating a boosting system 4, a workbench 2 is provided at one end of the collecting box 1 along the height direction, a control cabinet 3 is detachably connected to the collecting box 1, and the control cabinet 3 is electrically connected to the boosting system 4; a mounting bracket 5, including a support column 501 and a mounting plate 502, the support column 501 is arranged on the collecting box 1, and the support column 501 extends along the height direction of the collecting box 1, and the mounting plate 502 is arranged at one end of the support column 501 axially away from the collecting box 1; a clamping mechanism 6 is arranged on the mounting plate 502, the clamping mechanism 6 is connected to the boosting system 4, and the clamping mechanism 6 is used to press the valve on the workbench 2.

[0030] In this embodiment, the collection box 1 includes a frame 102, a panel 103 and a foot support 104. The panel 103 is arranged on the frame 102, and the panel 103 and the frame 102 enclose a receiving chamber 101. The foot support 104 is arranged at the bottom of the frame 102 for supporting the frame 102. The foot support 104 has a suction cup, which can adsorb and fix the collection box 1 at the current work station; the boosting system 4 is a hydraulic boosting system 4, and the boosting system 4 is electrically connected to the control cabinet 3 and connected to the pressure mechanism. The control cabinet 3 controls the oil supply of the boosting system 4 to the clamping mechanism 6, thereby adjusting the oil flow rate of the clamping mechanism 6, so that the clamping mechanism 6 is safer and more reliable in the process of clamping the valve. , reducing the incidence of safety accidents; the present application arranges the boosting system 4 in the accommodating chamber 101 of the manifold 1, the control cabinet 3 is detachably arranged on the manifold 1, and the clamping mechanism 6 is suspended above the workbench 2 by the mounting bracket 5, so that the boosting system 4, the control cabinet 3, and the clamping mechanism 6 are integrated on the manifold 1, which effectively improves the integration rate of the vertical hydraulic valve clamping device, reduces the site occupancy rate of the vertical hydraulic valve clamping device, and makes the equipment more compact and occupies less space; and the control cabinet 3 is independently and detachably arranged on the manifold 1, and can be freely disassembled and assembled according to different workstations, thereby meeting the installation requirements of different workstations and facilitating the operation of the operators.

[0031] In an exemplary embodiment of the present application, the workbench 2 includes a base 201 , a guide rail 202 and a loading platform 203 . The base 201 is disposed on the header 1 , the guide rail 202 is disposed on the base 201 , and the loading platform 203 is slidably connected to the guide rail 202 .

[0032] In this embodiment, two support columns 501 are symmetrically provided on the workbench 2, two guide rails 202 are symmetrically provided on the base 201, and the two guide rails 202 are arranged between the two support columns 501, a convex portion is provided on the loading platform 203, and a concave portion is provided on the guide rail 202. The convex portion and the concave portion match each other, which can ensure the sliding connection between the loading platform 203 and the guide rail 202 and prevent the loading platform 203 from derailing.

[0033] In an exemplary embodiment of the present application, a loading area 203 a is provided on one side surface of the loading platform 203 along the thickness direction, and a marking line 203 b is engraved in the loading area 203 a .

[0034] In this embodiment, a loading area 203 a is provided on the loading platform 203 , and a marking line 203 b is engraved in the loading area 203 a , so that an operator can preliminarily position and load the valve on the loading platform 203 .

[0035] In an exemplary embodiment of the present application, a connecting piece 203 c is provided on the loading platform 203 , and a loading driving component 7 for driving the loading platform 203 to move along the length direction of the guide rail 202 is provided in the accommodating cavity 101 , and the loading driving component 7 is connected to the connecting piece 203 c .

[0036] In this embodiment, the clamping mechanism 6 and the loading drive component 7 both use hydraulic cylinders, and the booster system 4 can supply oil to the clamping mechanism 6 and the loading drive component 7 at the same time, thereby reducing the power source supply of the drive component, and then effectively reducing the space occupied by the equipment, and further improving the integration of the equipment; a connecting piece 203c is provided on the loading platform 203, and the loading drive component 7 transmits the driving force to the loading platform 203 through the connecting piece 203c, so that the loading platform 203 moves along the length direction of the guide rail 202, which is convenient for loading the valve, and at the same time, the loading platform 203 can be moved by moving the loading platform 203 and the clamping mechanism 6 for secondary positioning, so that the clamping mechanism 6 can accurately apply pressure to the valve on the loading platform 203.

[0037] In an exemplary embodiment of the present application, a slide groove 8 is correspondingly provided on the collecting box 1 and the base 201, and a through hole 9 is correspondingly provided for the support column 501 to penetrate into the accommodating cavity 101. The support column 501 is a hollow cylindrical structure, and the support column 501 is used to penetrate the oil pipeline to connect the boosting system 4 and the clamping mechanism 6.

[0038] In this embodiment, the slide groove 8 is provided to prevent interference between the connecting member 203c and the manifold 1 and the base 201 during the process of driving the connecting member 203c to move the loading platform 203 by the loading driving component 7; the through hole 9 provided on the manifold 1 and the base 201 allows the support column 501 to penetrate into the accommodating cavity 101. Since the support column 501 is designed as a hollow structure, the oil pipeline is provided inside the support column 501 and respectively connected to the clamping mechanism 6 on the mounting plate 502 and the boosting system 4 in the accommodating cavity 101, thereby realizing the connection between the clamping mechanism 6 and the supercharger, making the line arrangement orderly and avoiding affecting the operation of the clamping device.

[0039] In another exemplary embodiment, both ends of the support column 501 in the axial direction are provided with threaded connection sections, and the threaded connection sections that penetrate into the accommodating cavity 101 cooperate with bolts to achieve fixation between the support column 501 and the collection box 1; the mounting plate 502 is fixed by bolts on the threaded connection section arranged at one end of the support column 501 away from the collection box 1 in the axial direction.

[0040] In an exemplary embodiment of the present application, the clamping mechanism 6 includes a clamping drive component 601, a connecting flange 602 and a clamping component 603, the connecting flange 602 is arranged on the clamping drive component 601, the connecting flange 602 is used to connect to the mounting plate 502, and the clamping component 603 is connected to the output end of the clamping drive component 601.

[0041] In this embodiment, the clamping drive component 601 is a hydraulic cylinder, and the clamping drive component 601 is connected to the mounting plate 502 through the connecting flange 602. The clamping component 603 is connected to the output shaft of the clamping drive component 601. The clamping drive component 601 drives the clamping component 603 to move axially along the support column 501. The clamping component 603 contacts the valve on the loading platform 203, and the clamping force of the clamping drive component 601 is transmitted through the clamping component 603, thereby realizing the valve pressing operation on the loading platform 203.

[0042] In an exemplary embodiment of the present application, the clamping component 603 includes a connecting sleeve 603a and a clamping portion 603b, the diameter of the clamping portion 603b is larger than the connecting sleeve 603a, the connecting sleeve 603a is used to connect to the output end of the clamping drive component 601, and the clamping portion 603b is used to contact and cooperate with the valve.

[0043] In this embodiment, the connecting sleeve 603a is used to cooperate with the output shaft of the clamping drive component 601, and the diameter of the clamping portion 603b is larger than that of the connecting sleeve 603a, thereby increasing the contact area between the clamping portion 603b and the valve.

[0044] In an exemplary embodiment of the present application, the mounting plate 502 is provided with a through hole 502 a along the thickness direction, and the support column 501 passes through the through hole 502 a and is connected to the mounting plate 502 . The mounting plate 502 is a diamond-shaped structure.

[0045] In this embodiment, two through holes 502a are symmetrically provided on the mounting plate 502, and the through holes 502a are used to penetrate the support column 501, and the mounting plate 502 is suspended above the workbench 2 by cooperating with the threaded connection section provided on the support column 501 and the bolt thread. By installing the clamping mechanism 6 on the mounting plate 502, the lateral space occupancy rate is reduced. The mounting plate 502 is designed to be diamond-shaped, that is, the structural design is narrow at both ends and wide in the middle, so that the mounting plate 502 can reduce the weight of the mounting plate 502 while meeting the connection with the clamping mechanism 6 and the support column 501, thereby reducing the labor intensity of the operators during installation.

[0046] In an exemplary embodiment of the present application, the mounting plate 502 is provided with a collecting groove 502b along the thickness direction, and the collecting groove 502b is provided with a plurality of flange connection holes 502c along the thickness direction, and the flange connection holes 502c are used to pass locking members and lock with the connecting flange 602.

[0047] In this embodiment, the clamping mechanism 6 is arranged in the collecting groove 502b, which is used to collect a small amount of oil that may drip from the clamping mechanism 6 to prevent the oil from contaminating the workbench 2. A flange connecting hole 502c is provided in the collecting groove 502b for passing a locking piece and connecting the connecting flange 602, thereby realizing a fixed connection between the clamping mechanism 6 and the mounting plate 502.

[0048] In an exemplary embodiment of the present application, a limiting step 501a is provided at one end of the support column 501 axially close to the header 1 , and the limiting step 501a abuts against the workbench 2 , and is used to limit the axial installation of the support column 501 .

[0049] In this embodiment, the limiting step 501 a abuts against the base 201 , so that the support column 501 is limited in the axial installation, thereby improving the installation efficiency of locking and fixing the support column 501 and the base 201 .

[0050] Working principle: the present application arranges the boosting system 4 in the accommodating cavity 101 of the manifold 1, the control cabinet 3 is detachably arranged on the manifold 1, and the clamping mechanism 6 is suspended above the workbench 2 by the mounting bracket 5, so that the boosting system 4, the control cabinet 3, and the clamping mechanism 6 are integrated on the manifold 1, thereby effectively improving the integration rate of the vertical hydraulic valve clamping device, reducing the site occupancy rate of the vertical hydraulic valve clamping device, making the equipment more compact and occupying less space; and the control cabinet 3 is independently and detachably arranged on the manifold 1, and can be freely disassembled and assembled according to different workstations, thereby meeting the installation requirements of different workstations and facilitating operation by operators.

[0051] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A vertical hydraulic valve clamping device, characterized in that: include: A header, wherein the header is provided with a housing chamber for accommodating a boosting system, a workbench is provided at one end of the header in the height direction, a control cabinet is detachably connected to the header, and the control cabinet is electrically connected to the boosting system; The mounting bracket comprises a support column and a mounting plate, wherein the support column is arranged on the header and extends along the height direction of the header, and the mounting plate is arranged at one end of the support column axially away from the header; A clamping mechanism is arranged on the mounting plate, the clamping mechanism is connected to the boosting system, and the clamping mechanism is used to press-fit the valve on the workbench.

2. The vertical hydraulic valve clamping device according to claim 1 is characterized in that: The workbench comprises a base, a guide rail and a loading platform. The base is arranged on the header, the guide rail is arranged on the base, and the loading platform is slidably connected to the guide rail.

3. The vertical hydraulic valve clamping device according to claim 2 is characterized in that: A loading area is provided on one side surface of the loading platform along the thickness direction, and marking lines are engraved in the loading area.

4. The vertical hydraulic valve clamping device according to claim 2 is characterized in that: A connecting piece is disposed on the loading platform, and a loading driving component for driving the loading platform to move along the length direction of the guide rail is disposed in the accommodating cavity, and the loading driving component is connected to the connecting piece.

5. The vertical hydraulic valve clamping device according to claim 4 is characterized in that: The collecting box and the base are provided with corresponding slide grooves, and corresponding through holes for the support column to penetrate into the accommodating cavity. The support column is a hollow cylindrical structure, and the support column is used to penetrate the oil pipeline to connect the boosting system and the clamping mechanism.

6. The vertical hydraulic valve clamping device according to claim 1 is characterized in that: The clamping mechanism comprises a clamping drive component, a connecting flange and a clamping component, wherein the connecting flange is arranged on the clamping drive component and is used to be connected to the mounting plate, and the clamping component is connected to the output end of the clamping drive component.

7. The vertical hydraulic valve clamping device according to claim 6 is characterized in that: The clamping component includes a connecting sleeve and a clamping portion. The diameter of the clamping portion is larger than that of the connecting sleeve. The connecting sleeve is used to be connected to the output end of the clamping drive component, and the clamping portion is used to contact and cooperate with the valve.

8. The vertical hydraulic valve clamping device according to claim 6 is characterized in that: The mounting plate is provided with a through hole along the thickness direction, the support column passes through the through hole and is connected with the mounting plate, and the mounting plate is a diamond-shaped structure.

9. The vertical hydraulic valve clamping device according to claim 8, characterized in that: The mounting plate is provided with a collecting groove along the thickness direction, and the collecting groove is provided with a plurality of flange connection holes along the thickness direction. The flange connection holes are used for passing locking pieces to lock and cooperate with the connection flanges.

10. The vertical hydraulic valve clamping device according to claim 1, characterized in that: A limiting step is provided at one end of the support column close to the header along the axial direction, and the limiting step is abutted and matched with the workbench. The limiting step is used to limit the installation of the support column along the axial direction.

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