CN219852891U - Work piece hydraulic support device - Google Patents
Work piece hydraulic support device Download PDFInfo
- Publication number
- CN219852891U CN219852891U CN202321106972.XU CN202321106972U CN219852891U CN 219852891 U CN219852891 U CN 219852891U CN 202321106972 U CN202321106972 U CN 202321106972U CN 219852891 U CN219852891 U CN 219852891U
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- main frame
- base
- side plates
- work piece
- support device
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- 238000007789 sealing Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 15
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the field of supporting devices, in particular to a workpiece hydraulic supporting device. Comprises a base; the hydraulic jack is arranged on the base; the support rod is arranged on the base in a vertically movable mode, and the bottom end of the support rod is connected with a piston rod of the hydraulic jack; the main frame is -shaped in overall structure, and the center of the lower surface of the bottom plate is connected with the top end of the supporting rod; the tops of the two side plates are respectively provided with a through hole, and nuts coaxial with the through holes are arranged; the sliding roller wheel is rotatably arranged between the two side plates of the main frame; the driving bolts are two in number and are respectively connected with nuts on two side plates of the main frame in a threaded mode, a spanner is arranged at the outer end portion, and a clamping plate is arranged at the inner end portion. The clamping plate can be selectively fixed according to the construction requirement of a workpiece, and is flexible and convenient to use; the support rod can be adjusted according to the support height of the workpiece, and is flexible and convenient to use.
Description
Technical Field
The utility model relates to the field of supporting devices, in particular to a workpiece hydraulic supporting device.
Background
In the petrochemical industry device area, construction works such as welding are often carried out during newly-built devices or upgrading and reforming the devices. When performing construction work such as welding on some workpieces with longer dimensions, such as small-sized industrial pipelines or square pipes, a supporting device is usually required to assist in supporting the workpieces so as to perform the construction work on the workpieces. The common supporting device is simple in structure generally, cannot be flexibly adjusted according to the construction requirements of the workpiece, is inconvenient to use, and is low in construction efficiency.
Disclosure of Invention
The utility model provides a workpiece hydraulic supporting device, and aims to solve the technical problems in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a hydraulic support device for a workpiece, comprising:
a base;
the hydraulic jack is arranged on the base;
the support rod is arranged on the base in a vertically movable mode, and the bottom end of the support rod is connected with a piston rod of the hydraulic jack;
the main frame is -shaped in overall structure, and the center of the lower surface of the bottom plate is connected with the top end of the supporting rod; the tops of the two side plates are respectively provided with a through hole, and nuts coaxial with the through holes are arranged;
the sliding roller wheel is rotatably arranged between the two side plates of the main frame;
the driving bolts are two in number and are respectively connected with nuts on two side plates of the main frame in a threaded manner; and the outer end is provided with a spanner, and the inner end is provided with a clamping plate.
Further, the base comprises a support rod sleeve, support legs and a star-shaped connecting plate.
Further, the hydraulic jack base is fixedly arranged on the center of the star-shaped connecting plate.
Further, the supporting rod comprises a long circular tube with a sealing plate at the bottom and a full-thread bolt which is inserted into the long circular tube in a threaded engagement mode.
Further, the main frame is -shaped, and two pairs of through holes are symmetrically formed in two side plates of the main frame.
Further, the driving bolt is a full-thread bolt with a cylinder platform at the head part, and a spanner is movably arranged on the cylinder platform at the head part of the driving bolt.
The beneficial effects achieved by the utility model are as follows:
the three support legs of the base are designed, and the lower end parts of the support legs are provided with the star-shaped connecting plates, so that the base is more stable, is suitable for various terrain environments, and is wide in application range;
the clamping plate can be selectively fixed according to the construction requirement of a workpiece, and is flexible and convenient to use;
the supporting rod can be adjusted according to the supporting height of the workpiece, so that the use is flexible and convenient;
the sliding roller is designed, can be flexibly adjusted according to the construction position of a workpiece, and is convenient and labor-saving to use;
the hydraulic jack is used for lifting the workpiece, so that the hydraulic jack is convenient and labor-saving to use;
the utility model has simple structure and convenient and quick use;
the utility model has lower manufacturing cost, and reduces the use cost of the utility model in this aspect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the use state of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of the present utility model.
Fig. 3 is an exploded view of the present utility model.
Fig. 4 is a schematic view of the structure of the main frame of the present utility model.
In the figure, 1, a base; 1-1, supporting rod sleeve; 1-2, supporting legs; 1-3, a star-shaped connecting plate; 2. a hydraulic jack; 2-1, a jack handle; 2-2, a jack piston rod; 3. a support rod; 4. a main frame; 5. a sliding roller; 6. a nut; 7. driving a bolt; 8. a wrench; 9. a clamping plate; 10. a workpiece.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1 to 4, the present utility model provides a hydraulic support device for a work, comprising:
a base;
the hydraulic jack is arranged on the base;
the support rod is arranged on the base in a vertically movable mode, and the bottom end of the support rod is connected with a piston rod of the hydraulic jack;
the main frame is -shaped in overall structure, and the center of the lower surface of the bottom plate is connected with the top end of the supporting rod; the tops of the two side plates are respectively provided with a through hole, and nuts coaxial with the through holes are arranged;
the sliding roller wheel is rotatably arranged between the two side plates of the main frame;
the driving bolts are two in number and are respectively connected with nuts on two side plates of the main frame in a threaded manner; and the outer end is provided with a spanner, and the inner end is provided with a clamping plate.
The base comprises a support rod sleeve, support legs and a star-shaped connecting plate. The support rod sleeve is a short circular tube, the middle section part of the outer surface of the support rod sleeve is fixedly arranged with the three support legs respectively, and the support rod sleeve is used for movably penetrating through the support rod; one end of each supporting leg is fixedly arranged with the middle section part of the outer surface of the supporting rod sleeve, and the bottom end parts are connected with each other through a star-shaped connecting plate; the star-shaped connecting plate is fixedly arranged at the bottom end parts of the three supporting legs and used for improving the stability of the base.
The hydraulic jack base is fixedly arranged at the center of the star-shaped connecting plate, and the head of a jack piston rod of the hydraulic jack is fixedly arranged with a sealing plate at the bottom end of the supporting rod.
The support rod comprises a long circular tube with a sealing plate at the bottom and a full-thread bolt inserted into the long circular tube in a threaded engagement manner, and the extension length of the full-thread bolt is adjustable; the sealing plate of the long round tube is fixedly arranged with the head part of the piston rod of the jack; the thread head of the full-thread bolt is fixedly arranged at the center of the main frame bottom plate.
The main frame is -shaped, and the center of the -shaped bottom plate is fixedly arranged with the thread head of the full-thread bolt of the supporting rod; two pairs of through holes are symmetrically formed in two side plates of the main frame, the lower through holes are used for rotating and arranging sliding rollers, and nuts are fixedly arranged on the peripheries of the upper through holes respectively.
The sliding roller is rotatably arranged on the lower through holes of the two side plates in the shape of the main frame .
The nut is fixedly arranged on the periphery of the through holes on the two side plates in the shape of the main frame and is used for being in threaded engagement with the driving bolt.
The driving bolt is a full-thread bolt with a cylindrical platform at the head part, and a wrench is movably arranged on the cylindrical platform at the head part of the driving bolt; the tail part of the driving bolt is fixedly provided with a clamping plate after being meshed with the nut in a threaded manner.
The wrench is movably arranged on the cylinder platform at the head part of the driving bolt and used for rotating the driving bolt to move.
The clamping plate is a circular plate, and the center of the circular plate is fixedly arranged at the tail of the driving bolt.
The specific use is as follows:
when the middle section of a longer-sized workpiece is constructed, one end of the workpiece is fixed or placed on a workbench, and the other end of the workpiece is placed on a sliding roller of the utility model;
further according to the construction requirement, a jack handle is rocked to lift one end of the workpiece to the construction height;
further according to construction requirements, the two wrenches are rotated to drive the two clamping plates to move towards the middle, and one end of the workpiece can be further fixed or the gap between the two clamping plates can be adjusted to prevent the workpiece from moving left and right;
further, the construction work of the workpiece can be started;
when the construction position of the workpiece is further changed, the workpiece is pushed forward or pulled backward, and the workpiece moves along with the rotation of the sliding roller to reach the construction position of the workpiece, so that the workpiece can be constructed.
After the construction is further completed, the two wrenches are reversely rotated to drive the two clamping plates to move to two sides, and then the workpiece can be taken down;
and further opening the hydraulic jack regulating valve, and pressing the main frame to the initial position.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (6)
1. A hydraulic work piece support device, comprising:
a base;
the hydraulic jack is arranged on the base;
the support rod is arranged on the base in a vertically movable mode, and the bottom end of the support rod is connected with a piston rod of the hydraulic jack;
the main frame is -shaped in overall structure, and the center of the lower surface of the bottom plate is connected with the top end of the supporting rod; the tops of the two side plates are respectively provided with a through hole, and nuts coaxial with the through holes are arranged;
the sliding roller wheel is rotatably arranged between the two side plates of the main frame;
the driving bolts are two in number and are respectively connected with nuts on two side plates of the main frame in a threaded manner; and the outer end is provided with a spanner, and the inner end is provided with a clamping plate.
2. A hydraulic work piece support device as claimed in claim 1, wherein: the base comprises a support rod sleeve, support legs and a star-shaped connecting plate.
3. A hydraulic work piece support device as claimed in claim 2, wherein: the hydraulic jack base is fixedly arranged on the center of the star-shaped connecting plate.
4. A hydraulic work piece support device as claimed in claim 1, wherein: the support rod comprises a long circular tube with a sealing plate at the bottom and a full-thread bolt which is inserted into the long circular tube in a threaded engagement manner.
5. A hydraulic work piece support device as claimed in claim 1, wherein: the main frame is -shaped, and two pairs of through holes are symmetrically formed in two side plates of the main frame.
6. A hydraulic work piece support device as claimed in claim 1, wherein: the driving bolt is a full-thread bolt with a cylindrical platform at the head part, and a wrench is movably arranged on the cylindrical platform at the head part of the driving bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106972.XU CN219852891U (en) | 2023-05-10 | 2023-05-10 | Work piece hydraulic support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106972.XU CN219852891U (en) | 2023-05-10 | 2023-05-10 | Work piece hydraulic support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852891U true CN219852891U (en) | 2023-10-20 |
Family
ID=88324361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321106972.XU Active CN219852891U (en) | 2023-05-10 | 2023-05-10 | Work piece hydraulic support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852891U (en) |
-
2023
- 2023-05-10 CN CN202321106972.XU patent/CN219852891U/en active Active
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