CN220115893U - Electric power engineering pay off rack convenient to installation - Google Patents
Electric power engineering pay off rack convenient to installation Download PDFInfo
- Publication number
- CN220115893U CN220115893U CN202321641653.9U CN202321641653U CN220115893U CN 220115893 U CN220115893 U CN 220115893U CN 202321641653 U CN202321641653 U CN 202321641653U CN 220115893 U CN220115893 U CN 220115893U
- Authority
- CN
- China
- Prior art keywords
- power engineering
- plate group
- fixedly arranged
- coil
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims description 17
- 230000007306 turnover Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a power engineering pay-off rack convenient to install, which comprises two fixed joints, wherein an expansion joint is arranged between the fixed joints, a positioning plate group is fixedly arranged on the same side of the two fixed joints, a movable supporting mechanism is arranged on the positioning plate group, and a coil lifting mechanism is fixedly arranged on one side of the positioning plate group, which is far away from the expansion joint.
Description
Technical Field
The utility model relates to the technical field of paying-off in power engineering, in particular to a paying-off rack for power engineering, which is convenient to install.
Background
Pay-off frames of electric power engineering are often applied to overhauls and construction sites of electric power engineering, a coil is rotatably mounted on the pay-off frame when the pay-off frame is used, and then a power cable is released by rotating the coil.
The power engineering pay-off rack in the prior art is characterized in that the coil is installed on two support rollers at the bottom to rotate, but the coil can fall onto the two support rollers only after being pushed to a platform with a certain height when the coil is installed, however, the coil is more laborious to push when being installed on the power engineering coil with larger volume and weight, and the coil is inconvenient to install on the pay-off rack.
Therefore, in order to solve the deficiencies of the prior art, it is necessary to provide a pay-off rack for electric power engineering which is convenient to install.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the electric power engineering pay-off rack convenient to install, the electric power engineering pay-off rack convenient to install enables an electric power engineering coil to be pushed to the inside of the pay-off rack through the installation of the movable supporting mechanism so as to realize non-inclination pushing, and then the electric power engineering coil is inserted into a central shaft hole of the coil through the coil lifting mechanism to be hydraulically lifted.
The above object of the present utility model is achieved by the following means.
The utility model provides a power engineering pay-off rack convenient to installation, including two fixed knot, install the telescopic joint between the fixed knot, two fixed knot with one side all fixed mounting have the locating plate group, install movable supporting mechanism on the locating plate group, one side of locating plate group far away from the telescopic joint is fixed mounting has wire coil elevating system;
the movable supporting mechanism comprises two positioning block groups, the two positioning block groups are arranged on one side, far away from the telescopic joint, of the positioning plate group, a fixed shaft is fixedly arranged on the positioning block groups, a turnover shaft is rotatably arranged on the fixed shaft, a bearing groove is formed in the positioning plate group, the turnover shaft is movably arranged on the bearing groove, and a supporting roller is rotatably arranged outside the turnover shaft.
Specifically, the coil lifting mechanism comprises a lifting frame, a sliding groove is formed in the lifting frame, a supporting plate is fixedly arranged on one side, far away from the locating plate group, of the lifting frame, a hydraulic cylinder is fixedly arranged on the supporting plate, a connecting block is fixedly arranged at the output end of the hydraulic cylinder, the connecting block penetrates through the lifting frame and is provided with a sliding block, the sliding block is in sliding fit with the sliding groove, and a telescopic shaft is fixedly arranged on one side, close to the locating plate group, of the connecting block.
Preferably, the lifting frame is fixedly arranged between the two positioning block groups on the positioning plate group.
Specifically, the locating plate group comprises two locating plates, and the distance between the two locating plates is the same as the length of the supporting roller.
Further, a locking rod is spirally arranged on the fixed joint.
According to the utility model, the movable supporting mechanism is arranged to push the electric power engineering coil into the pay-off rack to realize inclination-free push, and then the coil lifting mechanism is inserted into the central shaft hole of the coil to carry out hydraulic lifting, so that the manpower resource for pushing the coil is greatly reduced when the coil is placed on the movable supporting mechanism, the installation of the electric power engineering coil and the electric power engineering pay-off rack is facilitated, and the installation efficiency of the electric power engineering coil on the pay-off rack is improved.
Drawings
The utility model is further illustrated by the accompanying drawings, which are not to be construed as limiting the utility model in any way.
Fig. 1 is a schematic perspective view of a pay-off rack for electric power engineering, which is convenient to install.
Fig. 2 is an enlarged schematic view of a power engineering pay-off rack of the present utility model for easy installation.
Fig. 3 is an enlarged schematic view of a power engineering pay-off rack of the present utility model at B for easy installation.
Fig. 4 is a schematic perspective view of a fixing section and a locating plate set of a pay-off rack for electric power engineering, which is convenient to install.
Fig. 5 is a schematic perspective view of a connection board and a telescopic shaft of a pay-off rack for electric power engineering, which are convenient to install.
From fig. 1 to 5, it includes:
1. a fixed joint;
2. an expansion joint;
3. a positioning plate group;
31. a positioning plate;
4. a movable supporting mechanism;
41. the device comprises a positioning block group, 42, a fixed shaft, 43, a turnover shaft, 44, a bearing groove, 45 and a supporting roller;
5. a coil lifting mechanism;
51. lifting frames, 52, sliding grooves, 53, supporting plates, 54, hydraulic cylinders, 55, connecting blocks, 56, sliding blocks, 57 and telescopic shafts;
6. a locking lever.
Detailed Description
The utility model will be further described with reference to the following examples.
Example 1.
As shown in fig. 1-5, an electric power engineering pay-off rack convenient to install comprises two fixed joints 1, wherein an expansion joint 2 is installed between the fixed joints 1, a positioning plate group 3 is fixedly installed on the same side of the two fixed joints 1, a movable supporting mechanism 4 is installed on the positioning plate group 3, and a coil lifting mechanism 5 is fixedly installed on one side, far away from the expansion joint 2, of the positioning plate group 3.
The utility model is used for rotating and paying off the electric power engineering coil, firstly, the distance between the two positioning plate groups 3 is adjusted through the fixed joint 1 and the telescopic joint 2 so as to be suitable for the electric power engineering coil with different width sizes, then the movable supporting mechanism 4 is overturned outside the positioning plate groups 3, the electric power engineering coil can be pushed to enter the inside of the positioning plate groups 3, then the coil lifting mechanism 5 is extended to be inserted into a rotating hole in the center of the electric power engineering coil, the electric power engineering coil is lifted, and the coil lifting mechanism is lowered when the movable supporting mechanism 4 is overturned to the positioning plate groups 3, so that the electric power engineering coil is placed on the movable supporting mechanism 4, the electric power engineering coil can be rotated, the paying-off function is realized, the electric power engineering coil is not required to be pushed obliquely in the installation process of the electric power engineering coil, the acting force of the pushed electric power engineering coil is reduced, the installation of the electric power engineering coil is facilitated, and the installation efficiency of the electric power engineering coil on a paying-off frame is improved.
The movable supporting mechanism 4 comprises two positioning block groups 41, the two positioning block groups 41 are arranged on one side, far away from the telescopic joint 2, of the positioning plate group 3, a fixed shaft 42 is fixedly arranged on the positioning block groups 41, a turnover shaft 43 is rotatably arranged on the fixed shaft 42, a bearing groove 44 is formed in the positioning plate group 3, the turnover shaft 43 is movably arranged on the bearing groove 44, and a supporting roller 45 is rotatably arranged outside the turnover shaft 43.
The movable supporting mechanism 4 realizes the overturning of the overturning shaft 43 through the rotation of the overturning shaft 43 on the fixed shaft 42, so that the electric power engineering coil is not blocked when being pushed, and meanwhile, the overturning shaft 43 and the supporting roller 45 can realize limit supporting on the overturning shaft 43 through the supporting groove 44 when being arranged on the fixed plate group.
The coil lifting mechanism 5 comprises a lifting frame 51, a sliding groove 52 is formed in the lifting frame 51, a supporting plate 53 is fixedly arranged on one side, far away from the locating plate group 3, of the lifting frame 51, a hydraulic cylinder 54 is fixedly arranged on the supporting plate 53, a connecting block 55 is fixedly arranged at the output end of the hydraulic cylinder 54, the connecting block 55 penetrates through the lifting frame 51 and is provided with a sliding block 56, the sliding block 56 is in sliding fit with the sliding groove 52, and a telescopic shaft 57 is fixedly arranged on one side, close to the locating plate group 3, of the connecting block 55.
The coil lifting mechanism 5 drives the connecting block 55 to slide and lift on the lifting frame 51 through the output of the hydraulic cylinder 54, and then inserts into a rotation hole of the electric power engineering coil through the telescopic shaft 57 to realize lifting of the electric power engineering coil.
The lifting frame 51 is fixedly installed in the middle of the two positioning block groups 41 on the positioning plate group 3.
The lifting frame 51 is positioned between the two positioning block groups 41, so that the power engineering coil can be uniformly supported by the two supporting rollers 45 when descending.
The positioning plate group 3 includes two positioning plates 31, and the distance between the two positioning plates 31 is the same as the length of the support roller 45.
The locating plate group 3 carries out the location through two locating plates 31, and the electric power engineering coil rolls into between two locating plates 31, then holds on backing roll 45, in order to prevent that the electric power engineering coil drunkenness drops on pivot 43 when falling down, so the length of backing roll 45 is the same with the distance between the locating plates 31.
A locking rod 6 is spirally arranged on the fixed joint 1.
The locking rod 6 on the fixed joint 1 can carry out spiral locking on the expansion of the expansion joint 2, so as to prevent the positions of the fixed joint 1 and the expansion joint 2 from changing.
According to the utility model, the movable supporting mechanism 4 is arranged to push the electric power engineering coil into the pay-off rack to realize non-inclination pushing, and then the coil lifting mechanism 5 is inserted into the central shaft hole of the coil to perform hydraulic lifting, so that the manpower resources for pushing the coil are greatly reduced when the coil is placed on the movable supporting mechanism 4, the installation of the electric power engineering coil and the electric power engineering pay-off rack is facilitated, and the installation efficiency of the electric power engineering coil on the pay-off rack is improved.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (5)
1. Electric power engineering pay off rack convenient to installation, its characterized in that: the device comprises two fixed joints, wherein an expansion joint is arranged between the fixed joints, a positioning plate group is fixedly arranged on the same side of the two fixed joints, a movable supporting mechanism is arranged on the positioning plate group, and a wire coil lifting mechanism is fixedly arranged on one side of the positioning plate group, which is far away from the expansion joint;
the movable supporting mechanism comprises two positioning block groups, the two positioning block groups are arranged on one side, far away from the expansion joint, of the positioning plate group, a fixed shaft is fixedly arranged on the positioning block group, a turnover shaft is rotatably arranged on the fixed shaft, a bearing groove is formed in the positioning plate group, the turnover shaft is movably arranged on the bearing groove, and a supporting roller is rotatably arranged outside the turnover shaft.
2. The power engineering pay-off rack for easy installation according to claim 1, wherein: the coil lifting mechanism comprises a lifting frame, a sliding groove is formed in the lifting frame, a supporting plate is fixedly arranged on one side, away from the locating plate group, of the lifting frame, a hydraulic cylinder is fixedly arranged on the supporting plate, a connecting block is fixedly arranged at the output end of the hydraulic cylinder, the connecting block penetrates through the lifting frame and is provided with a sliding block, the sliding block is in sliding fit with the sliding groove, and a telescopic shaft is fixedly arranged on one side, close to the locating plate group, of the connecting block.
3. The power engineering pay-off rack for easy installation according to claim 2, wherein: the lifting frame is fixedly arranged between the two positioning block groups on the positioning plate group.
4. The power engineering pay-off rack for easy installation according to claim 2, wherein: the locating plate group comprises two locating plates, and the distance between the two locating plates is the same as the length of the supporting roller.
5. The power engineering pay-off rack for easy installation according to claim 1, wherein: and a locking rod is spirally arranged on the fixed joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641653.9U CN220115893U (en) | 2023-06-27 | 2023-06-27 | Electric power engineering pay off rack convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321641653.9U CN220115893U (en) | 2023-06-27 | 2023-06-27 | Electric power engineering pay off rack convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115893U true CN220115893U (en) | 2023-12-01 |
Family
ID=88915199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321641653.9U Active CN220115893U (en) | 2023-06-27 | 2023-06-27 | Electric power engineering pay off rack convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115893U (en) |
-
2023
- 2023-06-27 CN CN202321641653.9U patent/CN220115893U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115303873B (en) | Paying-off device and method used in wire and cable construction process | |
| CN111003611B (en) | Movable cable unfolding frame | |
| CN220115893U (en) | Electric power engineering pay off rack convenient to installation | |
| CN217984295U (en) | Cable promotes laying device fast | |
| CN218503053U (en) | Steel plate edge rolling device | |
| CN210682728U (en) | Pay-off rack for electric power construction | |
| CN215885862U (en) | Cable winder | |
| CN219567099U (en) | Cable paying-off device for construction site | |
| CN220410402U (en) | Pipeline conveying device | |
| CN218619525U (en) | Cable paying-off structure | |
| CN201113300Y (en) | Control cable paying-off rack | |
| CN217925695U (en) | Rope ladder for electric power engineering convenient to carry out length adjustment | |
| CN210680854U (en) | PET metal film roll moving device | |
| CN218798169U (en) | Material receiving and discharging platform and rolling mill | |
| CN218326541U (en) | Lifting type replaceable pipeline support | |
| CN221027455U (en) | Lifting device | |
| CN215071359U (en) | Movable pipe laying vehicle for silicon core pipes | |
| CN217148391U (en) | Deformable mechanism of tower assembling hoisting equipment | |
| CN214191604U (en) | Transport device | |
| CN220393141U (en) | Recovery trolley for steel wire rope of lifting winch of tower crane | |
| CN220216262U (en) | Multi-group clamping structure of disc puller | |
| CN219866627U (en) | Fixing device is used in conduit construction | |
| CN218564767U (en) | Pipeline heat-insulating layer wrapping line | |
| CN220874154U (en) | Mobile power supply protection device for gate hoist | |
| CN212654938U (en) | Discharge bracket convenient to transport |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |