CN220056067U - Outdoor construction special lifting device of transformer substation - Google Patents
Outdoor construction special lifting device of transformer substation Download PDFInfo
- Publication number
- CN220056067U CN220056067U CN202321327545.4U CN202321327545U CN220056067U CN 220056067 U CN220056067 U CN 220056067U CN 202321327545 U CN202321327545 U CN 202321327545U CN 220056067 U CN220056067 U CN 220056067U
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- adjusting
- fixedly connected
- threaded rod
- outdoor construction
- bidirectional threaded
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Abstract
The utility model discloses a lifting appliance special for outdoor construction of a transformer substation, which comprises a transverse plate, wherein U-shaped frames are fixed on two sides of the bottom of the transverse plate, a supporting plate is fixedly connected to the bottom of the U-shaped frames through lifting components, wheels are fixedly connected to two sides of the stable bottom wall of the supporting plate, and two first adjusting components are arranged below the first adjusting components, and are used for adjusting the distance between the two hooks; the second adjusting assembly is used for adjusting the distance between the two first adjusting assemblies; this scheme is convenient for hang the transformer substation of equidimension and installs, improves the practicality and the convenience of equipment, has improved user's work efficiency simultaneously.
Description
Technical Field
The utility model relates to the technical field of transformer substation construction, in particular to a lifting appliance special for outdoor transformer substation construction.
Background
A transformer station, in which the voltage is changed, in order to transmit the electric energy generated by the power plant to a far place, the voltage must be increased to be high voltage, the voltage must be reduced to the vicinity of the user as required, the operation of increasing and decreasing the voltage is completed by the transformer station, the main equipment of the transformer station is a switch and a transformer, the transformer station is called a substation with different sizes, the substation is larger than the substation, and the substation is a step-down substation with the voltage level below 110 kV; the substations include "step-up and step-down" substations of various voltage classes. In general, most of transformer substations adopt three-phase common transformers, few projects with difficult transportation adopt three-phase combined transformers, the transformers are used as main electrical equipment of the transformer substations, the safety of the installation process is important, the installation work of the transformer substations is finished, and the transformer substation has significance for the stability and the effectiveness of a power system.
However, the transformer is in place and no special hoisting tool exists in the construction process, and because the transformer is heavy and the size of the transformer is different, the transformer is usually required to be installed through the cooperation of a crane when being installed in a transformer substation, thereby wasting time and labor and reducing the installation efficiency. Therefore, a special lifting appliance for outdoor construction of a transformer substation is provided by a person skilled in the art to solve the problems in the background art.
Disclosure of Invention
In order to solve the problems in the background technology, the utility model provides a lifting appliance special for outdoor construction of a transformer substation.
The utility model provides a lifting appliance special for outdoor construction of a transformer substation, which adopts the following technical scheme:
the utility model provides a outdoor construction special lifting device of transformer substation, includes diaphragm, its characterized in that: the bottom both sides of diaphragm all are fixed with the U-shaped frame, the bottom of U-shaped frame is through lifting unit fixedly connected with backup pad, the equal fixedly connected with wheel in bottom wall both sides is stabilized to the backup pad, still includes
The two first adjusting components are arranged below the first adjusting components, and the first adjusting components are used for adjusting the distance between the two hooks;
and the second adjusting assembly is used for adjusting the distance between the two first adjusting assemblies.
Through adopting above-mentioned technical scheme, through setting up first adjusting part and second adjusting part, be convenient for adjust the distance between the couple to hang the transformer with different sizes and install, improve equipment's practicality, be convenient for adjust the ascending height of transformer through setting up lifting unit, improved equipment installation's convenience, improved user's work efficiency.
Preferably, the lifting assembly comprises an electric telescopic rod, and two ends of the electric telescopic rod are fixedly connected with the U-shaped frame and the supporting plate respectively.
Through adopting above-mentioned technical scheme, be convenient for hang the transformer through setting up lifting unit, remove.
Preferably, the first adjusting component comprises a first bidirectional threaded rod, two ends of the first bidirectional threaded rod are connected with nut seats in a threaded mode, the lower portion of each nut seat is fixedly connected with a hook through a pull rope, the bottom of each transverse plate is connected with a first driving motor in a sliding mode, and the output end of each first driving motor is fixedly connected with one end of each first bidirectional threaded rod.
Through adopting above-mentioned technical scheme, rotate through starting first driving motor drive first two-way threaded rod, and then drive two nut seats and be close to each other or keep away from to adjust the position of two couples, so that hoist the transformer with different sizes.
Preferably, both ends of the first bidirectional threaded rod are rotationally connected with connecting blocks, and the connecting blocks slide in the U-shaped frame through limiting parts.
Through adopting above-mentioned technical scheme, through setting up the connecting block at U-shaped frame inside slip, be convenient for install first two-way threaded rod.
Preferably, the second adjusting component comprises a second bidirectional threaded rod rotationally connected with one of the U-shaped frames, one end of the second bidirectional threaded rod penetrates through the U-shaped frame, the second bidirectional threaded rod is in threaded connection with two connecting blocks, the bottom of the transverse plate is fixedly connected with a second driving motor, and the output end of the second driving motor is fixedly connected with one end of the second bidirectional threaded rod.
Through adopting above-mentioned technical scheme, through starting second driving motor and then driving the two-way threaded rod of second and rotate to adjust the distance between two connecting blocks, and then drive two first two-way threaded rods and be close to each other or keep away from, and then adjust the position of couple, so that adapt to not unidimensional transformer.
Preferably, the limiting part comprises grooves respectively formed in the bottom of the transverse plate and the inside of the U-shaped frame, and two ends of the connecting block are fixedly connected with sliding blocks sliding in the grooves.
Through adopting above-mentioned technical scheme, through the spacing portion that sets up, the motion track of the connecting block of being convenient for restriction, reinforcing structure operation's stability.
Preferably, one side of the hook is hinged with a limiting rod, and one side of the limiting rod is elastically connected with the inner wall of the hook through a spring.
Through adopting above-mentioned technical scheme, be convenient for carry out spacingly to the transformer in the couple through gag lever post and the spring that sets up, avoid the transformer to drop, reinforcing structure's security.
In summary, the utility model has the following beneficial technical effects:
1. this outdoor construction special lifting device of transformer through setting up first adjusting part and second adjusting part, has played the effect of adjusting the distance between the couple to hang the transformer with different sizes and install, improve the practicality of equipment, be convenient for adjust the ascending height of transformer through setting up lifting unit, improved the convenience of equipment installation, improved user's work efficiency.
2. This outdoor construction special lifting device of transformer is convenient for carry out spacingly to the transformer in the couple through gag lever post and the spring that sets up, avoids the transformer to drop, reinforcing structure's security.
Drawings
Fig. 1 is a schematic structural diagram of a special lifting appliance for outdoor construction of a transformer in an embodiment of the utility model;
fig. 2 is a schematic plan view of a special lifting appliance for outdoor construction of a transformer in an embodiment of the utility model;
fig. 3 is a schematic side view of a special lifting appliance for outdoor construction of a transformer in an embodiment of the utility model;
fig. 4 is an enlarged view a of fig. 1 of a spreader for outdoor construction of a transformer according to an embodiment of the present utility model.
Reference numerals illustrate: 1. a cross plate; 2. a U-shaped frame; 3. a lifting assembly; 4. a support plate; 5. a wheel; 6. a connecting block; 7. a limit part; 8. a limit rod; 9. a hook; 10. a spring; 11. a first adjustment assembly; 12. a second adjustment assembly; 31. an electric telescopic rod; 111. a first bi-directional threaded rod; 112. a nut seat; 113. a first driving motor; 121. a second bi-directional threaded rod; 122. a second driving motor; 71. a groove; 72. a sliding block.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
The embodiment of the utility model discloses a special lifting appliance for outdoor construction of a transformer. Referring to fig. 1-4, a special lifting appliance for outdoor construction of a transformer comprises a transverse plate 1, wherein both sides of the bottom of the transverse plate 1 are respectively fixed with a U-shaped frame 2, the bottom of the U-shaped frame 2 is fixedly connected with a supporting plate 4 through a lifting component 3, both sides of the stable bottom wall of the supporting plate 4 are respectively fixedly connected with wheels 5, and the special lifting appliance further comprises
Two first adjusting components 11, wherein two hooks 9 are arranged below the first adjusting components 11, and the first adjusting components 11 are used for adjusting the distance between the two hooks 9;
a second adjusting assembly 12 for adjusting the distance between the two first adjusting assemblies 11.
The lifting assembly 3 comprises an electric telescopic rod 31, and two ends of the electric telescopic rod 31 are respectively and fixedly connected with the U-shaped frame 2 and the supporting plate 4.
The first adjusting component 11 comprises a first bidirectional threaded rod 111, two ends of the first bidirectional threaded rod 111 are connected with a nut seat 112 in a threaded manner, the lower portion of the nut seat 112 is fixedly connected with the hook 9 through a pull rope, the bottom of the transverse plate 1 is connected with a first driving motor 113 in a sliding manner, and the output end of the first driving motor 113 is fixedly connected with one end of the first bidirectional threaded rod 111.
Both ends of the first bidirectional threaded rod 111 are rotatably connected with a connecting block 6, and the connecting block 6 slides inside the U-shaped frame 2 through a limiting part 7.
The second adjusting component 12 comprises a second bidirectional threaded rod 121 rotatably connected with one of the U-shaped frames 2, one end of the second bidirectional threaded rod 121 penetrates through the U-shaped frame 2, the second bidirectional threaded rod 121 is in threaded connection with two connecting blocks 6, the bottom of the transverse plate 1 is fixedly connected with a second driving motor 122, and the output end of the second driving motor 122 is fixedly connected with one end of the second bidirectional threaded rod 121.
The limiting part 7 comprises grooves 71 respectively formed in the bottom of the transverse plate 1 and the U-shaped frame 2, and sliding blocks 72 sliding in the grooves 71 are fixedly connected to two ends of the connecting block 6.
One side of the hook 9 is hinged with a limit rod 8, and one side of the limit rod 8 is elastically connected with the inner wall of the hook 9 through a spring 10.
The embodiment of the utility model discloses a special lifting appliance for outdoor construction of a transformer, which comprises the following implementation principles: the device promotes the top to the transformer, drive first two-way threaded rod 111 through starting first driving motor 113 and rotate, and then drive two nut seats 112 and be close to each other or keep away from, thereby adjust two couple 9 lateral distance to suitable width, then, through starting second driving motor 122 and then drive second two-way threaded rod 121 and rotate, thereby adjust the distance between two connecting blocks 6, and then drive two first two-way threaded rod 111 and be close to each other or keep away from, and then adjust couple 9's longitudinal distance, when couple 9 adjusts suitable position, use couple 9 to catch the transformer, limit through the position that gag lever post 8 and spring 10 pad transformer were hooked simultaneously, avoid droing, rise the transformer to suitable height through starting electric telescopic handle 31 after the fixation, promote the transformer to the assigned position, through starting electric telescopic handle 31, accomplish the installation with the transformer down.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a outdoor construction special lifting device of transformer substation, includes diaphragm (1), its characterized in that: u-shaped frames (2) are fixed on two sides of the bottom of the transverse plate (1), the bottoms of the U-shaped frames (2) are fixedly connected with supporting plates (4) through lifting assemblies (3), wheels (5) are fixedly connected on two sides of the stable bottom wall of the supporting plates (4), and the novel bicycle comprises
The device comprises two first adjusting components (11), wherein two hooks (9) are arranged below the first adjusting components (11), and the first adjusting components (11) are used for adjusting the distance between the two hooks (9);
and a second adjusting assembly (12) for adjusting the distance between the two first adjusting assemblies (11).
2. The substation outdoor construction special lifting appliance according to claim 1, wherein: the lifting assembly (3) comprises an electric telescopic rod (31), and two ends of the electric telescopic rod (31) are fixedly connected with the U-shaped frame (2) and the supporting plate (4) respectively.
3. The substation outdoor construction special lifting appliance according to claim 1, wherein: the utility model discloses a high-speed intelligent control device for the automobile is characterized in that the first adjusting component (11) comprises a first bidirectional threaded rod (111), nut seats (112) are connected to two ends of the first bidirectional threaded rod (111) in a threaded mode, the lower portion of each nut seat (112) is fixedly connected with a hook (9) through a pull rope, a first driving motor (113) is connected to the bottom of each transverse plate (1) in a sliding mode, and the output end of each first driving motor (113) is fixedly connected with one end of each first bidirectional threaded rod (111).
4. A substation outdoor construction specific lifting appliance according to claim 3, characterized in that: the two ends of the first bidirectional threaded rod (111) are rotatably connected with connecting blocks (6), and the connecting blocks (6) slide in the U-shaped frame (2) through limiting parts (7).
5. The substation outdoor construction special lifting appliance according to claim 1, wherein: the second adjusting component (12) comprises a second bidirectional threaded rod (121) rotationally connected with one U-shaped frame (2), one end of the second bidirectional threaded rod (121) penetrates through the U-shaped frame (2), the second bidirectional threaded rod (121) is in threaded connection with two connecting blocks (6), a second driving motor (122) is fixedly connected to the bottom of the transverse plate (1), and the output end of the second driving motor (122) is fixedly connected with one end of the second bidirectional threaded rod (121).
6. The substation outdoor construction special lifting appliance according to claim 4, wherein: the limiting part (7) comprises grooves (71) respectively formed in the bottom of the transverse plate (1) and the inside of the U-shaped frame (2), and two ends of the connecting block (6) are fixedly connected with sliding blocks (72) sliding in the grooves (71).
7. The substation outdoor construction special lifting appliance according to claim 1, wherein: one side of the hook (9) is hinged with a limiting rod (8), and one side of the limiting rod (8) is elastically connected with the inner wall of the hook (9) through a spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321327545.4U CN220056067U (en) | 2023-05-29 | 2023-05-29 | Outdoor construction special lifting device of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321327545.4U CN220056067U (en) | 2023-05-29 | 2023-05-29 | Outdoor construction special lifting device of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056067U true CN220056067U (en) | 2023-11-21 |
Family
ID=88759732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321327545.4U Active CN220056067U (en) | 2023-05-29 | 2023-05-29 | Outdoor construction special lifting device of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056067U (en) |
-
2023
- 2023-05-29 CN CN202321327545.4U patent/CN220056067U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A special lifting device for outdoor construction in a substation Granted publication date: 20231121 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei Yineng Electric Power Engineering Co.,Ltd. Registration number: Y2025980054906 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |