CN218145444U - Lifting and overturning device for maintaining transformer - Google Patents
Lifting and overturning device for maintaining transformer Download PDFInfo
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- CN218145444U CN218145444U CN202221994665.5U CN202221994665U CN218145444U CN 218145444 U CN218145444 U CN 218145444U CN 202221994665 U CN202221994665 U CN 202221994665U CN 218145444 U CN218145444 U CN 218145444U
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Abstract
The embodiment of the utility model discloses transformer maintenance lifts by crane turning device belongs to and lifts by crane upset technical field, comprising a base plate, the control box is installed to bottom plate top one side, the connection support is installed to control box top both sides, every all install the hydraulic stem on the connection support, bottom plate top opposite side welding has the support frame, install branch on the support frame, support installation has first support on the branch, first support top is connected with the top of hydraulic stem, sliding joint has first slide in the first support. The problem of because when lifting by crane the maintenance to the transformer, use the hoist cable usually, draw through the workman and get, fix, but can not overturn to the maintenance workman's of bottom safety also can not obtain the guarantee is solved. The transformer lifting and overturning device has the advantages that the transformer can be lifted and overturned conveniently, a maintenance space can be formed while the transformer is suspended, and maintenance personnel can check the whole transformer conveniently.
Description
Technical Field
The embodiment of the utility model provides a lift by crane upset technical field, concretely relates to turning device that lifts by crane of transformer maintenance.
Background
The transformer is a complete set of transformation equipment, can be used to terminal power supply and looped netowrk power supply, and the conversion is very convenient, has guaranteed the reliability and the flexibility of power supply, and transformer overall structure is great, and weight is heavier, when maintaining, and is comparatively inconvenient, can disassemble transformer whole sometimes, lifts by crane the maintenance to, make the transformer bottom more conveniently maintain.
However, in the conventional hoisting and overturning device for hoisting and maintaining the transformer, a sling is generally used to be pulled by a worker to fix the transformer, but the transformer cannot be overturned, and the safety of a maintenance worker at the bottom cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a transformer maintenance lifts by crane turning device to solve among the prior art because lift by crane the transformer when maintaining, use the hoist cable usually, draw through the workman and get, fix, nevertheless can not overturn, and the problem that the maintenance workman's of bottom safety also can not obtain the guarantee.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses the first aspect of embodiment, a lifting turnover device of transformer maintenance, comprising a base plate, the control box is installed to bottom plate top one side, the connection support is installed to control box top both sides, every all install the hydraulic stem on connecting the support, bottom plate top opposite side welding has the support frame, install branch on the support frame, support on the branch and install first support, first support top is connected with the top of hydraulic stem, sliding joint has first slide in the first support, sliding joint has the second support in first support bottom one side welding, sliding joint has the second slide in the second support.
Furthermore, a controller and a hydraulic pump are installed inside the control box, the controller is connected with one end of the hydraulic pump, and the other end of the hydraulic pump is connected with a hydraulic rod.
Furthermore, the welding of first support top one side both ends has the link, the link is connected with the hydraulic stem top, install the staple on the link, the staple is used for supporting the connection between link and the hydraulic stem.
Furthermore, a supporting block is welded in the middle of the first support, a through hole is formed in the supporting block, and the supporting rod is inserted into the through hole to support the first support.
Furthermore, a first sliding groove is formed in the first support, a first sliding plate is connected in the first sliding groove in a clamping mode, and two sides of the first sliding plate are flush with the planes of two sides of the first support.
Furthermore, a second sliding groove is formed in the second support, a second sliding plate is connected in the second sliding groove in a clamping mode, and the upper end and the lower end of the second sliding plate are flush with the upper end and the lower end of the second support in plane.
Furthermore, the welding position of the first support and the second support is vertical, and the first support and the second support are made of steel plates.
The embodiment of the utility model provides a have following advantage:
1. through the structure designed by the utility model, when the lifting and overturning device lifts the transformer, the transformer can slide in the first chute by adjusting the first sliding plate on the first support and the second sliding plate on the second support slides in the second chute by setting the first support, the second support, the first sliding plate, the second sliding plate and the second sliding plate on the first support, so that the gap between the first support and the second support is changed, thereby facilitating the inspection of the bottom end of the transformer support by maintenance personnel and improving the convenience of maintenance of the maintenance personnel;
2. through the utility model discloses a structure, through the hydraulic stem, first support, the second support, the setting of support frame and branch, when the transformer was placed on the second support, the hydraulic stem passes through the shrink, stimulate the second support, make second support middle part supported by the branch on the support frame, and rotate as the pivot, thereby make first support top incline and push down, and the second support with first support welding together carries out the perk, thereby lift up the transformer, be convenient for inspect the transformer bottom, the maintenance, and simultaneously, the tradition use hoist cable has been avoided and has been hoisted, not only the security can not be ensured, and simultaneously, waste maintenance workman's physical power, and maintenance efficiency, therefore, the efficiency that the transformer lifted up is improved, the physical power consumption is reduced, the time of hoisting is saved, the maintenance efficiency is improved, and the security of maintenance workman is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.
Fig. 1 is a schematic view of a front perspective structure of the present invention;
fig. 2 is a schematic diagram of a rear perspective structure of the present invention;
FIG. 3 is a schematic view of the lifting and turning state of the present invention;
fig. 4 is a schematic perspective view of the first and second brackets of the present invention;
fig. 5 is a front view plane of the present invention;
in the figure: 1. a base plate; 2. a control box; 3. connecting a support; 4. a support frame; 5. a hydraulic rod; 6. a first bracket; 7. a connecting frame; 8. fixing nails; 9. a support block; 10. a first slide plate; 11. a second bracket; 12. a second slide plate; 13. a strut; 14. a first chute; 15. a second runner.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to specification attached figures 1-5 and showing, a lifting turnover device of transformer maintenance, including bottom plate 1, control box 2 is installed to 1 top one side of bottom plate, connecting support 3, every are installed to 2 top both sides of control box connecting support 3 is last all to install hydraulic stem 5, the welding of 1 top opposite side of bottom plate has support frame 4, install branch 13 on the support frame 4, support installation has first support 6 on the branch 13, 6 tops of first support are connected with the top of hydraulic stem 5, sliding joint has first slide 10 in the first support 6, the welding of 6 bottom one side of first support has second support 11, sliding joint has second slide 12 in the second support 11.
Furthermore, a controller and a hydraulic pump are arranged in the control box 2, the controller is connected with one end of the hydraulic pump, and the other end of the hydraulic pump is connected with the hydraulic rod 5.
Further, 6 top one side both ends welding of first support have link 7, link 7 is connected with hydraulic stem 5 top, install staple 8 on the link 7, staple 8 is used for supporting the connection between link 7 and the hydraulic stem 5.
Furthermore, a supporting block 9 is welded in the middle of the first support 6, a through hole is formed in the supporting block 9, and the support rod 13 is inserted into the through hole to support the first support 6.
Further, a first sliding groove 14 is formed in the first support 6, a first sliding plate 10 is connected in the first sliding groove 14 in a clamping mode, and two sides of the first sliding plate 10 are flush with planes on two sides of the first support 6.
Further, a second sliding groove 15 is formed in the second support 11, a second sliding plate 12 is connected in the second sliding groove 15 in a clamping mode, and the upper end and the lower end of the second sliding plate 12 are flush with the upper end and the lower end of the second support 11.
Furthermore, the welding position of the first bracket 6 and the second bracket 11 is vertical, and the materials are all steel plates.
The real-time scene is specifically as follows: when using, place the whole transformer on second support 11, fixed back, the operation of controller control hydraulic pump, the hydraulic pump operation, make hydraulic stem 5 shrink, thereby make hydraulic stem 5 stimulate first support 6 top, make first support 6 along with the shrink of hydraulic stem 5, again because of branch 13 on the support frame 4 is connected supporting shoe 9, make first support 6 use branch 13 to rotate as the pivot, thereby make first support 6 slope downwards, make the transformer that supports on the first support 6 of other end welded lifted, make the transformer bottom be convenient for maintainer to inspect, when maintainer inspects, can slide in first spout 14 and second spout 15 respectively to first slide 10 on the first support 6 and second slide 12 on the second support 11, thereby enlarge maintainer's inspection field of vision, improve maintenance efficiency.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Claims (7)
1. The utility model provides a lifting and turning device of transformer maintenance, includes bottom plate (1), its characterized in that: control box (2) are installed to bottom plate (1) top one side, connection support (3), every are installed to control box (2) top both sides all install hydraulic stem (5) on connection support (3), bottom plate (1) top opposite side welding has support frame (4), install branch (13) on support frame (4), support on branch (13) and install first support (6), the top of first support (6) top and hydraulic stem (5) is connected, sliding joint has first slide (10) in first support (6), the welding of first support (6) bottom one side has second support (11), sliding joint has second slide (12) in second support (11).
2. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: the hydraulic control system is characterized in that a controller and a hydraulic pump are arranged inside the control box (2), the controller is connected with one end of the hydraulic pump, and the other end of the hydraulic pump is connected with a hydraulic rod (5).
3. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: first support (6) top one side both ends welding has link (7), link (7) are connected with hydraulic stem (5) top, install staple (8) on link (7), staple (8) are used for supporting the connection between link (7) and hydraulic stem (5).
4. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: the middle of the first support (6) is welded with a supporting block (9), a through hole is formed in the supporting block (9), and the supporting rod (13) is inserted into the through hole to support the first support (6).
5. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: a first sliding groove (14) is formed in the first support (6), a first sliding plate (10) is connected in the first sliding groove (14) in a clamping mode, and the two sides of the first sliding plate (10) are flush with the planes of the two sides of the first support (6).
6. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: the novel support is characterized in that a second sliding groove (15) is formed in the second support (11), a second sliding plate (12) is connected in the second sliding groove (15) in a clamping mode, and the upper end and the lower end of the second sliding plate (12) are flush with the upper end and the lower end of the second support (11).
7. The hoisting and overturning device for maintaining the transformer as claimed in claim 1, wherein: the welding position of the first support (6) and the second support (11) is vertical, and the materials are steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221994665.5U CN218145444U (en) | 2022-08-01 | 2022-08-01 | Lifting and overturning device for maintaining transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221994665.5U CN218145444U (en) | 2022-08-01 | 2022-08-01 | Lifting and overturning device for maintaining transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218145444U true CN218145444U (en) | 2022-12-27 |
Family
ID=84598205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221994665.5U Active CN218145444U (en) | 2022-08-01 | 2022-08-01 | Lifting and overturning device for maintaining transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218145444U (en) |
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2022
- 2022-08-01 CN CN202221994665.5U patent/CN218145444U/en active Active
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