CN113541026A - Insulating workbench of distribution transformer on pole - Google Patents
Insulating workbench of distribution transformer on pole Download PDFInfo
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- CN113541026A CN113541026A CN202110578560.5A CN202110578560A CN113541026A CN 113541026 A CN113541026 A CN 113541026A CN 202110578560 A CN202110578560 A CN 202110578560A CN 113541026 A CN113541026 A CN 113541026A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/02—Non-enclosed substations; Substations with enclosed and non-enclosed equipment mounted on pole, e.g. pole transformer substation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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Abstract
The invention relates to an insulating workbench of a distribution transformer on a pole, which comprises a fixed platform and a working platform, wherein fixed angle brackets are arranged on the left side and the right side below the fixed platform, a fixed bottom plate is arranged below the inner part of the fixed platform, a scissor-type lifting device is arranged above the fixed bottom plate, the working platform is arranged above the scissor-type lifting device, a sliding chute is arranged in the middle of the front surface of the working platform, a sliding rail type storage box is arranged inside the sliding chute, a push-pull handle is arranged in the middle of the front surface of the sliding rail type storage box, lifting lugs are arranged on the left side and the right side above the working platform, a power supply box and a control box are respectively arranged on the left side and the right side below the inner part of the working platform, baffle plates are arranged on the left side and the right side above the working platform, connecting sleeves are arranged on the inner sides of the baffle plates, guard plates are arranged on the inner sides of the connecting sleeves, a working area is provided with a control panel; the invention has the advantages of safety, reliability, simple structure, convenient carrying, workload reduction and safety improvement.
Description
Technical Field
The invention belongs to the technical field of pole-mounted transformers, and particularly relates to an insulation workbench of a pole-mounted distribution transformer.
Background
With the increasing improvement of living standard of people, the demand on electric power is continuously increased, and qualified voltage quality and uninterrupted power service are expected, so that the reliability of power supply is improved, the maintenance of electric power equipment is enhanced, and the rush-repair time is shortened, which is the responsibility of each electric power worker, while a pole transformer is the most important power supply equipment, the worker belongs to high-altitude operation when operating, maintaining and rush-repairing the pole transformer, only stands on a transformer table during normal maintenance, the stability is poor, certain potential safety hazard exists, the work is inconvenient, the workload of the maintainer is increased, and the operation safety of the maintainer is reduced; therefore, it is very necessary to provide an insulating workbench of a distribution transformer on a pole, which is safe, reliable, simple in structure, convenient to carry, and capable of reducing workload and improving safety.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the insulating workbench of the distribution transformer on the pole, which is safe, reliable, simple in structure, convenient to carry, capable of reducing the workload and improving the safety.
The purpose of the invention is realized as follows: the insulating workbench of the distribution transformer on the rod comprises a fixed table and a working platform, wherein fixed angle brackets are arranged on the left side and the right side below the fixed table, supporting plates are arranged on the left side and the right side inside the fixed angle brackets, spring columns are arranged above the supporting plates, electric control pulleys are arranged on the inner sides of the supporting plates, brackets are arranged on the left side and the right side of the electric control pulleys, mounting bolts are arranged on the outer sides of the brackets, connecting seats are arranged above the brackets, two positioning bolts are arranged in front of the connecting seats, lifting rods are arranged above the connecting seats, lifting driving cylinders are arranged above the lifting rods, a fixed bottom plate is arranged below the inside of the fixed table, a scissor type lifting device is arranged above the fixed bottom plate, and the working platform is arranged above the scissor type lifting device, the middle part of the front of the working platform is provided with a sliding chute, a sliding rail type storage box is arranged in the sliding chute, a plurality of storage lattices are arranged in the sliding rail type storage box, the middle part of the front of the sliding rail type storage box is provided with a push-pull handle, lifting lugs are arranged on the left side and the right side of the upper part of the working platform, a power supply box and a control box are respectively arranged on the left side and the right side of the lower part of the inner part of the working platform, baffles are arranged on the left side and the right side of the upper part of the working platform, connecting sleeves are arranged on the inner sides of the baffles, first rotating shafts are arranged in the connecting sleeves, first bearing seats are arranged on the upper side and the lower side of each first rotating shaft, guard plates are arranged on the inner sides of the connecting sleeves, a working area is arranged below the guard plates, and a control panel is arranged on the right side of the working area;
the upper side and the lower side of the middle part in the working platform are respectively provided with a second bearing seat, the inner side of the second bearing seat is provided with a second rotating shaft, the middle part of the second rotating shaft is provided with a driven wheel, a driving belt is arranged above the driven wheel, the right side of the driving belt is provided with a driving wheel, a driving motor is arranged above the driving wheel, the upper side and the lower side of the driven wheel are respectively provided with a first gear, a first transmission chain is arranged above the first gear, the connecting shaft of the first transmission chain and the first rotating shaft on the right side of the working platform is respectively provided with a fourth gear, the inner side of the first gear is respectively provided with a second gear, the left side of the second gear is respectively provided with an auxiliary gear, the outer side of the auxiliary gear is respectively provided with a connecting shaft, the outer side of the connecting shaft is respectively provided with a third gear, and a second transmission chain is arranged above the third gear, and fifth gears are arranged at the connecting positions of the second transmission chain and the first rotating shaft on the left side of the working platform.
The fixed station be connected with work platform through cutting fork elevating gear, slide rail formula storage tank and spout sliding connection, the support pass through positioning bolt and be connected with the connecting seat, follow the driving wheel and be connected with the action wheel through the drive belt, the action wheel be connected with driving motor, first gear pass through first drive chain and fourth gear connection, the pinion pass through connecting axle and third gear connection, the third gear pass through second drive chain and fifth gear connection.
The control panel is electrically connected with the control box, the control box is respectively electrically connected with the scissor-type lifting device, the electric control pulley, the lifting driving cylinder and the driving motor, and the control panel, the control box, the scissor-type lifting device, the electric control pulley, the lifting driving cylinder and the driving motor are respectively electrically connected with the power box.
The fixed angle bracket is in a U-shaped structure.
The lifting lug is in a Y-shaped structure.
The supporting plate is of an L-shaped structure.
The second gear is meshed with the pinion.
The invention has the beneficial effects that: the invention relates to an insulating workbench used for a distribution transformer on a pole, which is suitable for operation maintenance and repair and rush repair of the transformer on the pole, in use, firstly, the device is hoisted by a lifting lug, then a fixed angle bracket below a fixed platform is aligned with a transformer rack, the device is placed on the transformer rack, because the fixed angle bracket is in a U-shaped structure, and L-shaped supporting plates are arranged on the left side and the right side inside the fixed angle bracket, the stability is enhanced, the safety is improved, then a driving motor is started by a control panel, the driving motor drives a driving wheel to rotate, the driving wheel drives a driven wheel to rotate by a driving belt, and further drives a second rotating shaft to rotate, the second rotating shaft rotates by a first gear, the first gear drives a fourth gear to rotate by a first transmission chain, and further drives a first rotating shaft on the right side of a working platform to rotate, the first rotating shaft drives a protective plate to rotate by a connecting sleeve, meanwhile, the second rotating shaft drives the second gear to rotate, the second gear is meshed with the pinion, the pinion is driven by the second gear to rotate, the third gear drives the third gear to rotate through the connecting shaft, the third gear drives the fifth gear to rotate through the second transmission chain, the first rotating shaft on the left side of the working platform is further driven to rotate, the first rotating shaft drives the guard plates to rotate through the connecting sleeves, the guard plates on the left side and the right side of the working platform are finally opened, the maximum rotating angle of the guard plates is limited to 90 degrees by the baffle plates, namely the guard plates rotate to a state perpendicular to the working platform from a state parallel to the working platform, the personal safety of maintenance personnel can be guaranteed by the guard plates, the maintenance work of the maintenance personnel can be safely and reliably carried out, and the overall safety of the device is greatly improved; when the device needs to be moved, the lifting driving cylinder is started through the control panel, the lifting driving cylinder drives the electric control pulley to move downwards through the lifting rod, and then the device is driven to move through the electric control pulley; the distance between the working platform and the fixed platform can be adjusted through the scissor-type lifting device, so that the height of the working platform is adjusted, and the practicability and functionality of the device are greatly improved; tools needed to be used during maintenance can be stored in the storage lattices in the sliding rail type storage box, a large number of maintenance tools do not need to be carried by a maintainer or the maintainer does not need to climb up and down to replace the maintenance tools, the workload of the maintainer is effectively reduced, and after the maintenance is finished, the distance between the fixing table and the fixing angle frame is shortened through the scissor type lifting device, so that the carrying is convenient; the invention has the advantages of safety, reliability, simple structure, convenient carrying, workload reduction and safety improvement.
Drawings
Fig. 1 is a first elevation view of an insulated work station for a distribution transformer on a pole according to the present invention.
Fig. 2 is a second front view of the pole top distribution transformer insulation table of the present invention.
Fig. 3 is a side view of a portion of the internal structure of the mounting table of the insulating work head of the distribution transformer on the pole of the present invention.
Fig. 4 is a first top view of the work platform of the insulated work table of the distribution transformer on the pole of the present invention.
Fig. 5 is a second top view of the work platform of the insulated work table of the distribution transformer on the pole of the present invention.
Fig. 6 is a third top view of the work platform of the insulated work table of the distribution transformer on the pole of the present invention.
Fig. 7 is a schematic diagram of the internal structure of the working platform of the insulating working platform of the distribution transformer on the pole according to the present invention.
Fig. 8 is an enlarged view of a structure shown in fig. 7.
Fig. 9 is an enlarged view of the structure at B in fig. 7.
Fig. 10 is an enlarged view of the structure at C in fig. 7.
In the figure: 1. the device comprises a fixed platform 2, a fixed angle bracket 3, a working platform 4, a sliding chute 5, a sliding rail type storage box 6, a push-pull handle 7, a lifting lug 8, a fixed bottom plate 9, a scissor type lifting device 10, a power supply box 11, a control box 12, a support plate 13, a spring column 14, an electric control pulley 15, a support 16, a mounting bolt 17, a connecting seat 18, a positioning bolt 19, a lifting rod 20, a lifting driving cylinder 21, a working area 22, a guard plate 23, a connecting sleeve 24, a baffle plate 25, a first rotating shaft 26, a first bearing seat 27, a control panel 28, a storage grid 29, a second bearing seat 30, a second rotating shaft 31, a driven wheel 32, a transmission belt 33, a driving wheel 34, a driving motor 35, a first gear 36, a first transmission chain 37, a second gear 38, a secondary gear 39, a connecting shaft 40, A third gear 41, a second transmission chain 42, a fourth gear 43 and a fifth gear.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-10, the insulating workbench of the distribution transformer on the pole comprises a fixed platform 1 and a working platform 3, wherein the left side and the right side of the lower part of the fixed platform 1 are both provided with a fixed angle bracket 2, the left side and the right side of the inner part of the fixed angle bracket 2 are both provided with a support plate 12, the upper part of the support plate 12 is both provided with a spring column 13, the inner side of the support plate 12 is both provided with an electric control pulley 14, the left side and the right side of the electric control pulley 14 are both provided with a support 15, the outer side of the support 15 is both provided with a mounting bolt 16, the upper part of the support 15 is both provided with a connecting seat 17, the front of the connecting seat 17 is both provided with two positioning bolts 18, the upper part of the connecting seat 17 is both provided with a lifting rod 19, the upper part of the lifting rod 19 is both provided with a lifting driving cylinder 20, the lower part of the inner part of the fixed platform 1 is provided with a fixed bottom plate 8, the upper part of the fixed bottom plate 8 is provided with a scissor type lifting device 9, a working platform 3 is arranged above the scissor-fork type lifting device 9, a sliding chute 4 is arranged in the middle of the front of the working platform 3, a sliding rail type storage box 5 is arranged in the sliding chute 4, a plurality of storage lattices 28 are arranged in the sliding rail type storage box 5, a push-pull handle 6 is arranged in the middle of the front of the sliding rail type storage box 5, lifting lugs 7 are arranged on the left side and the right side of the upper part of the working platform 3, a power supply box 10 and a control box 11 are respectively arranged on the left side and the right side of the inner part of the working platform 3, baffle plates 24 are arranged on the left side and the right side of the upper part of the working platform 3, connecting sleeves 23 are respectively arranged on the inner sides of the baffle plates 24, first rotating shafts 25 are respectively arranged in the connecting sleeves 23, first bearing seats 26 are respectively arranged on the upper side and the lower side of the first rotating shafts 25, and guard plates 22 are respectively arranged on the inner sides of the connecting sleeves 23, a working area 21 is arranged below the guard plate 22, and a control panel 27 is arranged on the right side of the working area 21;
the upper side and the lower side of the middle part in the working platform 3 are respectively provided with a second bearing seat 29, the inner side of the second bearing seat 29 is provided with a second rotating shaft 30, the middle part of the second rotating shaft 30 is provided with a driven wheel 31, a driving belt 32 is arranged above the driven wheel 31, the right side of the driving belt 32 is provided with a driving wheel 33, a driving motor 34 is arranged above the driving wheel 33, the upper side and the lower side of the driven wheel 31 are respectively provided with a first gear 35, a first driving chain 36 is arranged above the first gear 35, the joint of the first driving chain 36 and the first rotating shaft 25 on the right side of the working platform 3 is respectively provided with a fourth gear 42, the inner side of the first gear 35 is respectively provided with a second gear 37, the left side of the second gear 37 is respectively provided with an auxiliary gear 38, the outer side of the auxiliary gear 38 is respectively provided with a connecting shaft 39, the outer side of the connecting shaft 39 is respectively provided with a third gear 40, and a second transmission chain 41 is arranged above the third gear 40, and a fifth gear 43 is arranged at the joint of the second transmission chain 41 and the first rotating shaft 25 on the left side of the working platform 3.
The invention relates to an insulating workbench used for a distribution transformer on a pole, which is suitable for the operation maintenance and the overhaul and rush repair work of the transformer on the pole, in use, firstly, the device is hoisted by a lifting lug 7, then a fixed angle bracket 2 under a fixed platform 1 is aligned with a transformer rack, and then the device is placed on the transformer rack, because the fixed angle bracket 2 is in a U-shaped structure, and the left side and the right side in the fixed angle bracket 2 are both provided with L-shaped supporting plates 12, the stability is enhanced, the safety is improved, then a driving motor 34 is started by a control panel 27, the driving motor 34 drives a driving wheel 33 to rotate, the driving wheel 33 drives a driven wheel 31 to rotate by a driving belt 32, and further drives a second rotating shaft 30 to rotate, the second rotating shaft 30 rotates by a first gear 35, the first gear 35 drives a fourth gear 42 to rotate by a first transmission chain 36, and further drives a first rotating shaft 25 on the right side of a working platform 3 to rotate, the first rotating shaft 25 drives the guard plate 22 to rotate through the connecting sleeve 23, meanwhile, the second rotating shaft 30 drives the second gear 37 to rotate, because the second gear 37 is meshed with the pinion 38, the second gear 37 drives the pinion 38 to rotate, the pinion 38 drives the third gear 40 to rotate through the connecting shaft 39, the third gear 40 drives the fifth gear 43 to rotate through the second transmission chain 41, and further drives the first rotating shaft 25 on the left side of the working platform 3 to rotate, the first rotating shaft 25 drives the guard plate 22 to rotate through the connecting sleeve 23, finally, the guard plates 22 on the left side and the right side of the working platform 3 are opened, the baffle plate 24 limits the maximum rotating angle of the guard plate 22 to be 90 degrees, namely, the guard plate 22 rotates from a state parallel to the working platform 3 to a state perpendicular to the working platform 3, the guard plate 22 can guarantee the personal safety of maintenance personnel and guarantee the safe and reliable performance of the maintenance work of the maintenance personnel, the overall safety of the device is greatly improved; when the device needs to be moved, the lifting driving cylinder 20 is started through the control panel 27, the lifting driving cylinder 20 drives the electric control pulley 14 to move downwards through the lifting rod 19, and then the device is driven to move through the electric control pulley 14; the distance between the working platform 3 and the fixed platform 1 can be adjusted through the scissor type lifting device 9, so that the height of the working platform 3 can be adjusted, and the practicability and functionality of the device are greatly improved; tools needed to be used during maintenance can be stored in the storage lattices 28 in the sliding rail type storage box 5, a large number of maintenance tools do not need to be carried by a maintainer or the maintainer does not need to climb up and down to replace the maintenance tools, the workload of the maintainer is effectively reduced, and after the maintenance is finished, the distance between the fixed platform 1 and the fixed angle frame 2 is shortened through the scissor type lifting device 9, so that the carrying is convenient; the invention has the advantages of safety, reliability, simple structure, convenient carrying, workload reduction and safety improvement.
Example 2
As shown in fig. 1-10, the insulating workbench of the distribution transformer on the pole comprises a fixed platform 1 and a working platform 3, wherein the left side and the right side of the lower part of the fixed platform 1 are both provided with a fixed angle bracket 2, the left side and the right side of the inner part of the fixed angle bracket 2 are both provided with a support plate 12, the upper part of the support plate 12 is both provided with a spring column 13, the inner side of the support plate 12 is both provided with an electric control pulley 14, the left side and the right side of the electric control pulley 14 are both provided with a support 15, the outer side of the support 15 is both provided with a mounting bolt 16, the upper part of the support 15 is both provided with a connecting seat 17, the front of the connecting seat 17 is both provided with two positioning bolts 18, the upper part of the connecting seat 17 is both provided with a lifting rod 19, the upper part of the lifting rod 19 is both provided with a lifting driving cylinder 20, the lower part of the inner part of the fixed platform 1 is provided with a fixed bottom plate 8, the upper part of the fixed bottom plate 8 is provided with a scissor type lifting device 9, a working platform 3 is arranged above the scissor-fork type lifting device 9, a sliding chute 4 is arranged in the middle of the front of the working platform 3, a sliding rail type storage box 5 is arranged in the sliding chute 4, a plurality of storage lattices 28 are arranged in the sliding rail type storage box 5, a push-pull handle 6 is arranged in the middle of the front of the sliding rail type storage box 5, lifting lugs 7 are arranged on the left side and the right side of the upper part of the working platform 3, a power supply box 10 and a control box 11 are respectively arranged on the left side and the right side of the inner part of the working platform 3, baffle plates 24 are arranged on the left side and the right side of the upper part of the working platform 3, connecting sleeves 23 are respectively arranged on the inner sides of the baffle plates 24, first rotating shafts 25 are respectively arranged in the connecting sleeves 23, first bearing seats 26 are respectively arranged on the upper side and the lower side of the first rotating shafts 25, and guard plates 22 are respectively arranged on the inner sides of the connecting sleeves 23, a working area 21 is arranged below the guard plate 22, and a control panel 27 is arranged on the right side of the working area 21;
the upper side and the lower side of the middle part in the working platform 3 are respectively provided with a second bearing seat 29, the inner side of the second bearing seat 29 is provided with a second rotating shaft 30, the middle part of the second rotating shaft 30 is provided with a driven wheel 31, a driving belt 32 is arranged above the driven wheel 31, the right side of the driving belt 32 is provided with a driving wheel 33, a driving motor 34 is arranged above the driving wheel 33, the upper side and the lower side of the driven wheel 31 are respectively provided with a first gear 35, a first driving chain 36 is arranged above the first gear 35, the joint of the first driving chain 36 and the first rotating shaft 25 on the right side of the working platform 3 is respectively provided with a fourth gear 42, the inner side of the first gear 35 is respectively provided with a second gear 37, the left side of the second gear 37 is respectively provided with an auxiliary gear 38, the outer side of the auxiliary gear 38 is respectively provided with a connecting shaft 39, the outer side of the connecting shaft 39 is respectively provided with a third gear 40, and a second transmission chain 41 is arranged above the third gear 40, and a fifth gear 43 is arranged at the joint of the second transmission chain 41 and the first rotating shaft 25 on the left side of the working platform 3.
For better effect, the fixed platform 1 is connected with the working platform 3 through the scissor-fork type lifting device 9, the sliding rail type storage box 5 is connected with the sliding groove 4 in a sliding mode, the support 15 is connected with the connecting seat 17 through the positioning bolt 18, the driven wheel 31 is connected with the driving wheel 33 through the transmission belt 32, the driving wheel 33 is connected with the driving motor 34, the first gear 35 is connected with the fourth gear 42 through the first transmission chain 36, the auxiliary gear 38 is connected with the third gear 40 through the connecting shaft 39, and the third gear 40 is connected with the fifth gear 43 through the second transmission chain 41.
For better effect, the control panel 27 is electrically connected with the control box 11, the control box 11 is electrically connected with the scissor-type lifting device 9, the electric control pulley 14, the lifting driving cylinder 20 and the driving motor 34, respectively, and the control panel 27, the control box 11, the scissor-type lifting device 9, the electric control pulley 14, the lifting driving cylinder 20 and the driving motor 34 are electrically connected with the power box 10, respectively.
For better effect, the fixed angle bracket 2 is in a U-shaped structure.
For better effect, the lifting lug 7 is in a Y-shaped structure.
For better effect, the support plate 12 is in an "L" shape.
For better effect, the second gear 37 and the pinion gear 38 are engaged with each other.
The invention relates to an insulating workbench used for a distribution transformer on a pole, which is suitable for the operation maintenance and the overhaul and rush repair work of the transformer on the pole, in use, firstly, the device is hoisted by a lifting lug 7, then a fixed angle bracket 2 under a fixed platform 1 is aligned with a transformer rack, and then the device is placed on the transformer rack, because the fixed angle bracket 2 is in a U-shaped structure, and the left side and the right side in the fixed angle bracket 2 are both provided with L-shaped supporting plates 12, the stability is enhanced, the safety is improved, then a driving motor 34 is started by a control panel 27, the driving motor 34 drives a driving wheel 33 to rotate, the driving wheel 33 drives a driven wheel 31 to rotate by a driving belt 32, and further drives a second rotating shaft 30 to rotate, the second rotating shaft 30 rotates by a first gear 35, the first gear 35 drives a fourth gear 42 to rotate by a first transmission chain 36, and further drives a first rotating shaft 25 on the right side of a working platform 3 to rotate, the first rotating shaft 25 drives the guard plate 22 to rotate through the connecting sleeve 23, meanwhile, the second rotating shaft 30 drives the second gear 37 to rotate, because the second gear 37 is meshed with the pinion 38, the second gear 37 drives the pinion 38 to rotate, the pinion 38 drives the third gear 40 to rotate through the connecting shaft 39, the third gear 40 drives the fifth gear 43 to rotate through the second transmission chain 41, and further drives the first rotating shaft 25 on the left side of the working platform 3 to rotate, the first rotating shaft 25 drives the guard plate 22 to rotate through the connecting sleeve 23, finally, the guard plates 22 on the left side and the right side of the working platform 3 are opened, the baffle plate 24 limits the maximum rotating angle of the guard plate 22 to be 90 degrees, namely, the guard plate 22 rotates from a state parallel to the working platform 3 to a state perpendicular to the working platform 3, the guard plate 22 can guarantee the personal safety of maintenance personnel and guarantee the safe and reliable performance of the maintenance work of the maintenance personnel, the overall safety of the device is greatly improved; when the device needs to be moved, the lifting driving cylinder 20 is started through the control panel 27, the lifting driving cylinder 20 drives the electric control pulley 14 to move downwards through the lifting rod 19, and then the device is driven to move through the electric control pulley 14; the distance between the working platform 3 and the fixed platform 1 can be adjusted through the scissor type lifting device 9, so that the height of the working platform 3 can be adjusted, and the practicability and functionality of the device are greatly improved; tools needed to be used during maintenance can be stored in the storage lattices 28 in the sliding rail type storage box 5, a large number of maintenance tools do not need to be carried by a maintainer or the maintainer does not need to climb up and down to replace the maintenance tools, the workload of the maintainer is effectively reduced, and after the maintenance is finished, the distance between the fixed platform 1 and the fixed angle frame 2 is shortened through the scissor type lifting device 9, so that the carrying is convenient; the invention has the advantages of safety, reliability, simple structure, convenient carrying, workload reduction and safety improvement.
Claims (7)
1. Distribution transformer insulating workbench on pole, it includes fixed station and work platform, its characterized in that: the left side and the right side below the fixed table are both provided with fixed angle brackets, the left side and the right side inside the fixed angle brackets are both provided with supporting plates, spring columns are arranged above the supporting plates, the inner sides of the supporting plates are both provided with electric control pulleys, the left side and the right side of the electric control pulleys are both provided with brackets, the outer sides of the brackets are both provided with mounting bolts, the upper sides of the brackets are both provided with connecting seats, the front surfaces of the connecting seats are both provided with two positioning bolts, the upper parts of the connecting seats are both provided with lifting rods, the upper parts of the lifting rods are both provided with lifting driving cylinders, the lower part inside the fixed table is provided with a fixed bottom plate, the upper parts of the fixed bottom plates are provided with scissor type lifting devices, a working platform is arranged above the scissor type lifting devices, the middle part in the front of the working platform is provided with a sliding groove, and a sliding rail type storage box is arranged inside the sliding groove, the sliding rail type storage box is internally provided with a plurality of storage lattices, the middle part of the front of the sliding rail type storage box is provided with a push-pull handle, lifting lugs are arranged on the left side and the right side above the working platform, a power supply box and a control box are respectively arranged on the left side and the right side below the inside of the working platform, baffles are arranged on the left side and the right side above the working platform, the inner sides of the baffles are respectively provided with a connecting sleeve, a first rotating shaft is arranged inside the connecting sleeve, the upper side and the lower side of the first rotating shaft are respectively provided with a first bearing seat, the inner sides of the connecting sleeves are respectively provided with a protection plate, a working area is arranged below the protection plates, and the right side of the working area is provided with a control panel;
the upper side and the lower side of the middle part in the working platform are respectively provided with a second bearing seat, the inner side of the second bearing seat is provided with a second rotating shaft, the middle part of the second rotating shaft is provided with a driven wheel, a driving belt is arranged above the driven wheel, the right side of the driving belt is provided with a driving wheel, a driving motor is arranged above the driving wheel, the upper side and the lower side of the driven wheel are respectively provided with a first gear, a first transmission chain is arranged above the first gear, the connecting shaft of the first transmission chain and the first rotating shaft on the right side of the working platform is respectively provided with a fourth gear, the inner side of the first gear is respectively provided with a second gear, the left side of the second gear is respectively provided with an auxiliary gear, the outer side of the auxiliary gear is respectively provided with a connecting shaft, the outer side of the connecting shaft is respectively provided with a third gear, and a second transmission chain is arranged above the third gear, and fifth gears are arranged at the connecting positions of the second transmission chain and the first rotating shaft on the left side of the working platform.
2. The pole top distribution transformer insulated work station of claim 1, wherein: the fixed station be connected with work platform through cutting fork elevating gear, slide rail formula storage tank and spout sliding connection, the support pass through positioning bolt and be connected with the connecting seat, follow the driving wheel and be connected with the action wheel through the drive belt, the action wheel be connected with driving motor, first gear pass through first drive chain and fourth gear connection, the pinion pass through connecting axle and third gear connection, the third gear pass through second drive chain and fifth gear connection.
3. The pole top distribution transformer insulated work station of claim 1, wherein: the control panel is electrically connected with the control box, the control box is respectively electrically connected with the scissor-type lifting device, the electric control pulley, the lifting driving cylinder and the driving motor, and the control panel, the control box, the scissor-type lifting device, the electric control pulley, the lifting driving cylinder and the driving motor are respectively electrically connected with the power box.
4. The pole top distribution transformer insulated work station of claim 1, wherein: the fixed angle bracket is in a U-shaped structure.
5. The pole top distribution transformer insulated work station of claim 1, wherein: the lifting lug is in a Y-shaped structure.
6. The pole top distribution transformer insulated work station of claim 1, wherein: the supporting plate is of an L-shaped structure.
7. The pole top distribution transformer insulated work station of claim 1, wherein: the second gear is meshed with the pinion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110578560.5A CN113541026A (en) | 2021-05-26 | 2021-05-26 | Insulating workbench of distribution transformer on pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110578560.5A CN113541026A (en) | 2021-05-26 | 2021-05-26 | Insulating workbench of distribution transformer on pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113541026A true CN113541026A (en) | 2021-10-22 |
Family
ID=78124395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110578560.5A Pending CN113541026A (en) | 2021-05-26 | 2021-05-26 | Insulating workbench of distribution transformer on pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113541026A (en) |
-
2021
- 2021-05-26 CN CN202110578560.5A patent/CN113541026A/en active Pending
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