CN211004065U - Special safe elevating gear of electricity tower maintenance - Google Patents
Special safe elevating gear of electricity tower maintenance Download PDFInfo
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- CN211004065U CN211004065U CN201921929888.1U CN201921929888U CN211004065U CN 211004065 U CN211004065 U CN 211004065U CN 201921929888 U CN201921929888 U CN 201921929888U CN 211004065 U CN211004065 U CN 211004065U
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Abstract
The utility model relates to an encircle electricity tower maintenance field, concretely relates to special safe elevating gear of electricity tower maintenance, including taking advantage of and carrying device and box: the solar energy collecting device comprises a lifting device, a solar cell panel, a lead, a storage battery, a receiver and a remote controller; the solar cell panel is arranged at the top end of the box body and is connected with the storage battery through a wire, the storage battery is fixedly arranged on a bottom plate of the box body, and the receiver and the motor are connected with the storage battery through wires; the carrying device is connected with the lifting device through a traction steel cable; the utility model provides a special safe electric tower elevating gear of electricity tower maintenance not only can prevent that the crowd from in the climbing of various purposes, can also reduce maintainer's maintenance physical power, in addition, the utility model discloses a setting up of electric drive and seat has greatly improved climbing efficiency and has guaranteed the climbing security.
Description
Technical Field
The utility model relates to an encircle electric tower maintenance field, concretely relates to special safe elevating gear of electric tower maintenance.
Background
With the progress and development of society, the electric tower plays an increasingly important role in the life, the demand of people on the electric tower is indirectly improved due to the improvement of capital construction and life quality, however, the electric tower inevitably needs maintenance in the working process, and on the other hand, the electric tower becomes the choice for a plurality of disappointers to finish the life as the life pressure is increased.
The ladder is used in maintenance that traditional electricity tower was reserved, very easily is close to, the climbing, this can lead to a lot of accident, and on the other hand, the ladder is used in maintenance is too simple and easy, needs maintainer oneself to climb, and does not have any safeguard measure, to the electricity tower of tens of meters height at a glance, to the maintainer that needs to repack the battle array, be very unfavorable in all on physical power or security, the high-risk work on the electricity tower needs more physical power to keep attention to concentrating.
Based on this, it becomes necessary to develop a special safety electric tower lifting device for electric tower maintenance.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
To the above-mentioned shortcoming that prior art exists, the utility model provides a special safe elevating gear of electricity tower maintenance not only can prevent that the crowd from being in the climbing of various purposes, can also reduce maintainer's maintenance physical power. Additionally, the utility model discloses a setting up of electric drive and seat has greatly improved climbing efficiency and has guaranteed the climbing security.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a special safe lifting device for maintenance of an electric tower comprises a carrying device and a box body, and comprises a lifting device, a solar cell panel, a lead, a storage battery, a receiver and a remote controller; the lifting device comprises a traction steel cable, a reel, a bearing, a motor, a reduction gearbox, a first worm, a first turbine, a second worm, a second turbine, a connecting rod and a rotating shaft; the motor is fixedly arranged on a bottom plate of the box body, the motor is fixedly connected with the reduction box, the output end of the reduction box is fixedly connected with the rotating shaft, the first worm and the second worm are both fixedly connected with the rotating shaft, the rotating shaft is connected with the box body bottom plate through a bearing, the first turbine and the second turbine are respectively and fixedly arranged on different connecting rods, the connecting rods are fixedly connected with the box body bottom plate through bearings, two ends of each connecting rod are respectively and fixedly provided with a winding wheel, and one end of the traction steel cable is respectively and fixedly connected with the winding wheels; the solar cell panel is arranged at the top end of the box body and is connected with the storage battery through a wire, the storage battery is fixedly arranged on a bottom plate of the box body, and the receiver and the motor are connected with the storage battery through wires; the carrying device is connected with the lifting device through a traction steel cable.
Furthermore, the carrying device comprises a seat, a first connecting block, a second connecting block, a clamping block, a limiting column and a baffle.
Furthermore, the limiting columns are respectively arranged at the corners of the bottom surface of the box body, through holes are formed in the limiting columns and are coaxial with the limiting columns, and the traction steel cable penetrates through the through holes to be connected with the second connecting blocks in a clamping mode.
Furthermore, a through hole is formed in the second connecting block, and the diameter of the through hole is larger than that of the traction steel cable and smaller than the outer diameter of the clamping block; the traction steel cable penetrates through the through hole and is fixedly connected with the clamping block.
Furthermore, the baffle is "ten" style of calligraphy, just the baffle with the curb plate of seat rotates to be connected, install the buckle on the baffle, it has the draw-in groove to open on the other curb plate of seat.
Furthermore, the first worm and the second worm have opposite rotation directions, the first worm wheel and the second worm wheel have opposite rotation directions, and the rotation directions of the first worm and the first worm wheel are the same.
Further, the motor is a bidirectional rotary motor.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
the utility model provides a special safe electric tower elevating gear of electricity tower maintenance rises to the apex of a tower position with the seat when idle, can prevent that the crowd from being in the climbing of various purposes, so can also reduce maintainer's maintenance physical power owing to adopt electric drive. Additionally, the utility model discloses a it is that four angles that single motor drove the seat rise simultaneously, very big improvement rise with the stationarity that descends.
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 is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the inside of the case of the present invention;
fig. 3 is a schematic sectional view of the connection column of the present invention.
The reference numerals in the drawings denote:
1-a solar panel; 2-a box body; 3-a limiting column; 4-a first connection block; 5-a seat; 6-a bottom plate; 7-a reduction gearbox; 8-a baffle plate; 9-a pull rope; 10-a reel; 11-a bearing; 12-a storage battery; 13-a motor; 14-a receiver; 15-a first worm; 16 a first turbine-; 17-a second worm; 18-a second turbine; 19-a connecting rod; 20-a rotating shaft; 21-a fixture block; 22-second connecting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The special safe lifting device for electric tower maintenance of this embodiment refers to fig. 1-3: the solar energy collecting device comprises a carrying device and a box body 2, and comprises a lifting device, a solar cell panel 1, a lead, a storage battery 12, a receiver 14 and a remote controller; the lifting device comprises a traction steel cable 9, a reel 10, a bearing 11, a motor 13, a reduction gearbox 7, a first worm 15, a first turbine 16, a second worm 17, a second turbine 18, a connecting rod 19 and a rotating shaft 20; the motor 13 is fixedly arranged on the bottom plate of the box body 2, the motor 13 is fixedly connected with the reduction box 7, the output end of the reduction box 7 is fixedly connected with the rotating shaft 20, the first worm 15 and the second worm 17 are both fixedly connected with the rotating shaft 20, the rotating shaft 20 is connected with the bottom plate of the box body 2 through the bearing 11, the first turbine 16 and the second turbine 18 are respectively and fixedly arranged on different connecting rods 19, the connecting rods 19 are fixedly connected with the bottom plate of the box body 2 through the bearing 11, two ends of each connecting rod 19 are respectively and fixedly provided with a reel 10, and one end of the traction steel cable 9 is respectively and fixedly connected with the; the solar cell panel 1 is arranged at the top end of the box body 2 and is connected with the storage battery 12 through a lead, the storage battery 12 is fixedly arranged on a bottom plate of the box body 2, and the receiver 14 and the motor 13 are connected with the storage battery 12 through leads; the carrier device is connected to the lifting device via a guy cable 9.
The carrying device comprises a seat 5, a first connecting block 4, a second connecting block 22, a clamping block 21, a limiting column 3 and a baffle 8. Spacing post 3 is installed respectively in the corner of 2 bottom surfaces of box, can guarantee that the atress of seat 5 is even in the corner, and it has through-hole and spacing post 3 coaxial to open on spacing post 3, and it passes through-hole and second connecting block 22 joint to lead cable wire 9, and joint simple structure connects steadily, and the good reliability. A through hole is formed in the second connecting block 22, the diameter of the through hole is larger than that of the connecting steel rope 9 and smaller than the outer diameter of the clamping block 21, and the connecting steel rope 9 can completely penetrate through the through hole to be connected with the clamping block 21; the traction steel cable 9 passes through the through hole and is fixedly connected with the clamping block 21.
Baffle 8 is "ten" style of calligraphy, baffle 8's effect prevents that repair person from inclining from seat 5 and falling down, "ten" style of calligraphy baffle 8's effect prevents that maintenance person from following the below landing, and baffle 8 rotates with seat 5's curb plate to be connected, make things convenient for maintenance person seat upper chair 5 and follow seat 5 to get off, install the buckle on baffle 8, the effect of buckle is fixed baffle 8 on seat 5's curb plate, the security is improved, it has the draw-in groove to open on another curb plate of seat 5. The first worm 15 and the second worm 17 have opposite rotation directions, the first worm wheel 16 and the second worm wheel 18 have opposite rotation directions, and the rotation directions of the first worm 15 and the first worm wheel 16 are the same. The motor 13 is a bidirectional rotating motor 13, when the motor 13 rotates in one direction, the opposite rotation directions of the two connecting rods 19 can be ensured, the different rotation directions of the reels 10 on the different connecting rods 19 can be ensured, under the drive of the same motor 13, the different rotation directions of the reels 10 on the different connecting rods 19 can just offset the influence of the two reels 10 on different sides relative to the limiting column 3, the simultaneous lifting of each traction steel cable 9 can be ensured, and the lifting and descending stability of maintenance personnel is also ensured.
During the use, earlier with box 2 fixed mounting on the electricity tower top, the top of the maintenance ladder of conventional electricity tower promptly.
In the working state, the solar panel 1 converts the solar energy into alternating current through the inverter and stores the alternating current in the storage battery 12, when the utility model is needed, the maintenance personnel press the remote controller under the electric tower, the receiver 14 receives the signal, the accumulator 12 is switched on and the motor 13 rotates downwards, at this time, the chair falls down, when the vehicle falls on the ground, a maintenance worker takes the seat 5 to adjust the baffle 8 to the working position, presses the upward button, then the motor 13 rotates, the motor 13 drives the gear in the reduction gearbox 7 to rotate, finally, the kinetic energy is transmitted to the rotating shaft 20, the rotating shaft 20 drives the first worm 15 and the second worm 17 to rotate, since the rotation directions of the first worm 15 and the second worm 17 are opposite, and the rotation directions of the first worm 15 and the second worm 17 are the same, the rotation of the two tie rods 19 is in opposite directions, which results in the reels 10 on both tie rods 19 simultaneously retracting the drag cable 9, due to the symmetrical mounting of the two tie rods 19. When rising to extreme position, as shown in fig. 3, the centrum on the second connecting block 22 can block in the hole of spacing post 3, when further guaranteeing that maintenance personal gets on or off seat 5, unstable phenomenon such as rocking can not appear in seat 5. When the maintenance personnel need to return to the ground after the maintenance is finished, the method is just as above. When using the completion device, can rise to the top with seat 5, can avoid climbing such as idle miscellaneous people on the one hand, when the top position of on the other hand, under the protection of box 2, the device is avoided the sun and is drenched, can improve life and factor of safety.
The device is simple in structure and high in practicability. Has good market prospect.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a special safe elevating gear of electricity tower maintenance, is including taking advantage of carrying device and box, its characterized in that: the solar energy collecting device comprises a lifting device, a solar cell panel, a lead, a storage battery, a receiver and a remote controller; the lifting device comprises a traction steel cable, a reel, a bearing, a motor, a reduction gearbox, a first worm, a first turbine, a second worm, a second turbine, a connecting rod and a rotating shaft; the motor is fixedly arranged on a bottom plate of the box body, the motor is fixedly connected with the reduction box, the output end of the reduction box is fixedly connected with the rotating shaft, the first worm and the second worm are both fixedly connected with the rotating shaft, the rotating shaft is connected with the box body bottom plate through a bearing, the first turbine and the second turbine are respectively and fixedly arranged on different connecting rods, the connecting rods are fixedly connected with the box body bottom plate through bearings, two ends of each connecting rod are respectively and fixedly provided with a winding wheel, and one end of the traction steel cable is respectively and fixedly connected with the winding wheels; the solar cell panel is arranged at the top end of the box body and is connected with the storage battery through a wire, the storage battery is fixedly arranged on a bottom plate of the box body, and the receiver and the motor are connected with the storage battery through wires; the carrying device is connected with the lifting device through a traction steel cable.
2. The special safety lifting device for electric tower maintenance of claim 1, wherein: the carrying device comprises a seat, a first connecting block, a second connecting block, a clamping block, a limiting column and a baffle.
3. The special safety lifting device for electric tower maintenance of claim 2, wherein: the limiting columns are respectively installed at the corners of the bottom surface of the box body, through holes and through holes are formed in the limiting columns and coaxial with the limiting columns, and the traction steel cable penetrates through the through holes and is connected with the second connecting blocks in a clamped mode.
4. The special safety lifting device for electric tower maintenance of claim 3, wherein: a through hole is formed in the second connecting block, and the diameter of the through hole is larger than that of the traction steel cable and smaller than the outer diameter of the clamping block; the traction steel cable penetrates through the through hole and is fixedly connected with the clamping block.
5. The special safety lifting device for electric tower maintenance of claim 2, wherein: the baffle is "ten" style of calligraphy, just the baffle with the curb plate of seat rotates to be connected, install the buckle on the baffle, it has the draw-in groove to open on the other curb plate of seat.
6. The special safety lifting device for electric tower maintenance of claim 1, wherein: the first worm and the second worm have opposite rotating directions, the first worm wheel and the second worm wheel have opposite rotating directions, and the rotating directions of the first worm and the first worm wheel are the same.
7. The special safety lifting device for electric tower maintenance of claim 1, wherein: the motor is a bidirectional rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929888.1U CN211004065U (en) | 2019-11-11 | 2019-11-11 | Special safe elevating gear of electricity tower maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929888.1U CN211004065U (en) | 2019-11-11 | 2019-11-11 | Special safe elevating gear of electricity tower maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN211004065U true CN211004065U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921929888.1U Active CN211004065U (en) | 2019-11-11 | 2019-11-11 | Special safe elevating gear of electricity tower maintenance |
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| CN (1) | CN211004065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789979A (en) * | 2022-05-11 | 2022-07-26 | 中宏盛熠能源科技有限公司 | Safe type lift platform is used in maintenance of electric power electricity tower |
-
2019
- 2019-11-11 CN CN201921929888.1U patent/CN211004065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789979A (en) * | 2022-05-11 | 2022-07-26 | 中宏盛熠能源科技有限公司 | Safe type lift platform is used in maintenance of electric power electricity tower |
| CN114789979B (en) * | 2022-05-11 | 2023-10-10 | 中宏盛熠能源科技有限公司 | Safe lifting platform for maintaining power tower |
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