CN214436309U - Climbing frame for electric power tower - Google Patents
Climbing frame for electric power tower Download PDFInfo
- Publication number
- CN214436309U CN214436309U CN202022744285.3U CN202022744285U CN214436309U CN 214436309 U CN214436309 U CN 214436309U CN 202022744285 U CN202022744285 U CN 202022744285U CN 214436309 U CN214436309 U CN 214436309U
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- support
- bevel gear
- electric power
- limiting
- power tower
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Abstract
The utility model relates to an electric power engineering technical field discloses a climbing rack for electric power tower, which comprises a bracket, the left side upper end fixed mounting of support has fixed buckle, portable buckle is installed to the left side lower extreme of support, the turning handle is installed to the front side lower extreme of support, the spacing groove has been seted up to the upside that the front side position of support was in the turning handle. The utility model discloses a rotate handle, the trace, first bevel gear, second bevel gear, the lead screw, the bearing frame, the sliding plate, when the rotatory handle that rotates of staff, the trace drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives the lead screw and rotates, sliding plate on the lead screw can be along with reciprocating, the portable buckle that is connected with the sliding plate also can be along with reciprocating for portable buckle can with fixed buckle fixed position on the electric power tower, reach the effect of convenient climbing.
Description
Technical Field
The utility model relates to an electric power engineering technical field specifically is a climbing frame for electric power tower.
Background
With the development of the electric power industry in China, the maintenance of electric power equipment is indispensable work. However, the electrical equipment is generally higher in erection position, and when electrical facilities higher than the ground are overhauled, the traditional method is to use a safety belt to perform hanging operation.
The effect of convenient climbing often can not be reached at present climbing frame when climbing to slowed down electric power engineering's work progress, reduced workman's maintenance efficiency, reduced the availability factor of maintenance frame, the maintenance workman of being not convenient for maintains. Accordingly, one skilled in the art provides a climbing tower for an electric power tower to solve the problems set forth in the background above.
Disclosure of Invention
An object of the utility model is to provide an electric power climbing frame for tower to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electric power climbing frame for tower, includes the support, the left side upper end fixed mounting of support has fixed buckle, portable buckle is installed to the left side lower extreme of support, the rotation handle is installed to the front side lower extreme of support, the spacing groove has been seted up to the front side of support position in the upside that rotates the handle, the storage tank is installed to the right side lower extreme of support, a plurality of handrail has evenly been seted up at the both ends of the right side intermediate position of support, the right side intermediate position of support evenly is provided with the footboard, the inboard of spacing groove is run through there is stop device.
As a further aspect of the present invention: the left side of the rotating handle is connected with a linkage rod, the left side of the linkage rod is connected with a transmission box in a penetrating mode, a lead screw is connected inside the transmission box in a penetrating mode from top to bottom, a bearing seat is arranged at the lower end of the lead screw, and a sliding plate is connected in the middle of the lead screw in a penetrating mode.
As a further aspect of the present invention: one side of the interior of the transmission case is provided with a first bevel gear, the upper side of the first bevel gear is meshed with a second bevel gear, the linkage rod is fixedly connected with the first bevel gear, and the screw rod penetrates through the second bevel gear.
As a further aspect of the present invention: the bearing seat is connected with the lower bottom surface of the interior of the bracket, and the front surface of the sliding plate is connected with the right side surface of the movable buckle.
As a further aspect of the present invention: and the surface of the pedal is provided with a non-slip mat.
As a further aspect of the present invention: the limiting device comprises a limiting rod, a second limiting ring is fixedly connected to the left side of the limiting rod, a first limiting ring is fixedly connected to the left side of the limiting rod, which is located on the right side of the support, and the first limiting ring and the second limiting ring are located on two sides of the limiting groove respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through rotating the handle, the trace, first bevel gear, second bevel gear, the lead screw, the bearing frame, the sliding plate, when the rotatory handle that rotates of staff, the trace drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives the lead screw and rotates, sliding plate on the lead screw can be along with reciprocating, the portable buckle that is connected with the sliding plate also can be along with reciprocating, make portable buckle can with fixed buckle can be on the electric power tower fixed position, reach the effect of convenient climbing.
2. Through gag lever post, second limit ring, first limit ring, rotation handle, when the staff put down the gag lever post, the rotation of rotation handle can be restricted to the gag lever post, and when lifting the gag lever post, the rotation handle can the free rotation, has avoided making portable buckle break away from the electric power tower support because rotating the handle, the incident that causes.
Drawings
FIG. 1 is a schematic structural diagram of a climbing frame for an electric power tower;
FIG. 2 is a schematic view of a portion of the back of a support in a climbing frame for an electric power tower;
FIG. 3 is a schematic structural diagram of a transmission case in a climbing frame for an electric power tower;
figure 4 is a schematic structural view of a limiting device in a climbing frame for an electric power tower.
In the figure: 1. a support; 2. fixing the buckle; 3. the buckle can be moved; 4. rotating the handle; 5. a limiting groove; 6. a storage box; 7. a handrail; 8. a pedal; 9. a limiting device; 11. a linkage rod; 12. a transmission case; 120. a first bevel gear; 121. a second bevel gear; 13. a screw rod; 14. a bearing seat; 15. a sliding plate; 91. a first confinement ring; 92. a second confinement ring; 93. a limiting rod.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the present invention, including support 1, the left side upper end fixed mounting of support 1 has fixed buckle 2, but movable buckle 3 is installed to the left side lower extreme of support 1, turning handle 4 is installed to the front side lower extreme of support 1, spacing groove 5 has been seted up to the upside that the front side of support 1 is located turning handle 4, storage tank 6 is installed to the right side lower extreme of support 1, a plurality of handrail 7 has evenly been seted up at the both ends of the right side intermediate position of support 1, the right side intermediate position of support 1 evenly is provided with footboard 8, stop device 9 has been run through to the inboard of spacing groove 5.
In fig. 2 and 3: the left side of the rotating handle 4 is connected with a linkage rod 11, the left side of the linkage rod 11 is connected with a transmission case 12 in a penetrating manner, the inside of the transmission case 12 is connected with a screw rod 13 in a penetrating manner from top to bottom, the lower end of the screw rod 13 is provided with a bearing seat 14, the middle of the screw rod 13 is connected with a sliding plate 15 in a penetrating manner, one side inside the transmission case 12 is provided with a first bevel gear 120, the upper side of the first bevel gear 120 is meshed with a second bevel gear 121, the linkage rod 11 is fixedly connected with the first bevel gear 120, the screw rod 13 penetrates through the second bevel gear 121, the bearing seat 14 is connected with the lower bottom surface inside the support 1, the front surface of the sliding plate 15 is connected with the right side surface of the movable buckle 3, when a worker rotates the rotating handle 4, the linkage rod 11 drives the screw rod 13 to rotate, the sliding plate 15 on the screw rod can move up and down, and the movable buckle 3 connected with the sliding plate 15 can also move up and down.
In fig. 1 and 2: the surface mounting of footboard 8 has the slipmat, avoids when the staff climbs because the moisture on footboard 8 surface for the staff slips and causes the accident.
In fig. 4: the limiting device 9 comprises a limiting rod 93, a second limiting ring 92 is fixedly connected to the left side of the limiting rod 93, a first limiting ring 91 is fixedly connected to the right side of the support 1 on the left side of the limiting rod 93, the first limiting ring 91 and the second limiting ring 92 are respectively located on two sides of the limiting groove 5, when the limiting rod 93 is put down by a worker, the limiting rod 93 can limit the rotation of the rotating handle 4, and when the limiting rod 93 is lifted, the rotating handle 4 can rotate freely.
The utility model discloses a theory of operation: when the electric power frame needs to be climbed, the fixed buckle 2 at the upper end of the climbing frame for the electric power tower is fixed on the upper end support of the electric power frame, the rotating handle 4 is rotated, the linkage rod 11 drives the first bevel gear 120 to rotate, the first bevel gear 120 drives the second bevel gear 121 to rotate, the second bevel gear 121 drives the screw rod 13 to rotate, the sliding plate 15 on the screw rod 13 moves up and down, the movable buckle 3 connected with the sliding plate 15 also moves up and down, the movable buckle 3 is fixed on the other support of the electric power frame, when the limiting rod 93 is put down, the limiting rod 93 can limit the rotation of the rotating handle 4, so that the fixed buckle 2 and the movable buckle 3 are fixed on the electric power frame, the safety rope of a worker can be buckled on the handrail 7 during climbing, when the limiting rod 93 is lifted, the rotating handle 4 can freely rotate, so that the movable buckle 3 leaves the electric power frame support, and withdrawing the climbing frame for the power tower.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric power tower is with climbing frame, includes support (1) and bearing frame (14), its characterized in that, the left side upper end fixed mounting of support (1) has fixed buckle (2), portable buckle (3) are installed to the left side lower extreme of support (1), rotation handle (4) are installed to the front side lower extreme of support (1), spacing groove (5) have been seted up to the upside that the front side of support (1) is located rotation handle (4), storage tank (6) are installed to the right side lower extreme of support (1), a plurality of handrail (7) have evenly been seted up at the both ends of the right side intermediate position of support (1), the right side intermediate position of support (1) evenly is provided with footboard (8), stop device (9) have been run through to the inboard of spacing groove (5).
2. The climbing frame for the electric power tower according to claim 1, wherein a linkage rod (11) is connected to the left side of the rotating handle (4), a transmission case (12) is connected to the left side of the linkage rod (11) in a penetrating manner, a lead screw (13) is connected to the inside of the transmission case (12) in a penetrating manner from top to bottom, a bearing seat (14) is arranged at the lower end of the lead screw (13), and a sliding plate (15) is connected to the middle of the lead screw (13) in a penetrating manner.
3. The climbing frame for the electric power tower as claimed in claim 2, wherein a first bevel gear (120) is arranged on one side inside the transmission case (12), a second bevel gear (121) is engaged with the upper side of the first bevel gear (120), the linkage rod (11) is fixedly connected with the first bevel gear (120), and the screw rod (13) penetrates through the second bevel gear (121).
4. A climbing tower for electric power towers according to claim 2, characterized in that said bearing block (14) is connected to the internal lower bottom surface of the support (1), the front face of said sliding plate (15) being connected to the right side of the movable catch (3).
5. The climbing rack for electric power towers according to claim 1, characterized in that the surface of the pedals (8) is provided with anti-skid pads.
6. The climbing frame for the electric power tower according to claim 1, wherein the limiting device (9) comprises a limiting rod (93), a second limiting ring (92) is fixedly connected to the left side of the limiting rod (93), a first limiting ring (91) is fixedly connected to the left side of the limiting rod (93) on the right side of the support (1), and the first limiting ring (91) and the second limiting ring (92) are respectively located on two sides of the limiting groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744285.3U CN214436309U (en) | 2020-11-24 | 2020-11-24 | Climbing frame for electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744285.3U CN214436309U (en) | 2020-11-24 | 2020-11-24 | Climbing frame for electric power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214436309U true CN214436309U (en) | 2021-10-22 |
Family
ID=78183512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022744285.3U Active CN214436309U (en) | 2020-11-24 | 2020-11-24 | Climbing frame for electric power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214436309U (en) |
-
2020
- 2020-11-24 CN CN202022744285.3U patent/CN214436309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230710 Address after: No. 5 Zhangke Industrial Park, Huanghe 15th Road, Bohai 15th Road, Pengli Street Office, Bincheng District, Binzhou City, Shandong Province, 256600 Patentee after: SHANDONG XIANGSHENG ELECTRIC POWER ENGINEERING Co.,Ltd. Address before: 323000 1, 139, three village, lighthouse three, Liandu District, Lishui, Zhejiang Patentee before: LISHUI FEITIANREN MACHINERY DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right |