CN116526359A - Framework for outgoing line of transformer substation - Google Patents
Framework for outgoing line of transformer substation Download PDFInfo
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- CN116526359A CN116526359A CN202310685090.1A CN202310685090A CN116526359A CN 116526359 A CN116526359 A CN 116526359A CN 202310685090 A CN202310685090 A CN 202310685090A CN 116526359 A CN116526359 A CN 116526359A
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 description 21
- 238000013459 approach Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The application relates to a framework for outgoing lines of a transformer substation, which belongs to the field of transformer substation frameworks and comprises a steel frame and a driving wheel, wherein the driving wheel is rotatably arranged at the bottom of a vertical support of the steel frame; the driven wheel is rotatably arranged on the vertical support of the steel frame and is positioned above the driving wheel; the first traction rope is wound on the driving wheel and the driven wheel; the lifting plate is arranged on the first traction rope; the sliding rod is arranged at the top of the vertical support of the steel frame and is parallel to the transverse truss of the steel frame; the first transverse plate is provided with a sliding rod in a sliding manner; the connecting plate is arranged on the first traction rope, and the driving wheel is positioned between the connecting plate and the lifting plate; the first transmission assembly is connected with the connecting plate and the lifting plate at the same time and is connected with the first transverse plate. The utility model has the advantages of improve the workman and reach the efficiency at steelframe top, realize simultaneously that the workman can remove the effect of overhauling on horizontal steelframe.
Description
Technical Field
The application relates to the technical field of transformer substation frameworks, in particular to a framework for transformer substation outgoing lines.
Background
The outlet framework of the transformer substation refers to a system composed of an arrangement structure and equipment for sending out electric energy from the transformer substation in an electric power system inside the transformer substation. It includes various switchgear, cables, wires, disconnectors, etc. for transmitting the electrical energy produced by the substation to a user or other electrical network.
The outlet framework of a substation typically comprises a steel frame structure. Steel frames are a framework structure that supports and secures electrical equipment and components for supporting and mounting equipment inside a substation while providing the necessary mechanical strength and stability. A ladder stand is typically provided on the steel frame for maintenance workers to climb to the top of the steel frame to inspect the circuit breaker and bus bar system.
To the relevant technique in the above-mentioned, the workman climbs to steelframe top inefficiency to the workman can't carry out lateral shifting at the steelframe top, generally only need with the help of the lift can carry out the comprehensive maintenance to the cable on the lateral steelframe.
Disclosure of Invention
In order to improve the efficiency that the workman arrived the steelframe top, realize simultaneously that the workman can remove on horizontal steelframe and overhaul, this application provides a framework for transformer substation's outgoing line.
The application provides a framework for transformer substation outgoing line adopts following technical scheme:
a framework for substation outgoing lines, comprising a steel frame, further comprising:
the driving wheel is rotatably arranged at the bottom of the vertical support of the steel frame;
the driven wheel is rotatably arranged on the vertical support of the steel frame and is positioned above the driving wheel;
the first traction rope is wound on the driving wheel and the driven wheel;
the lifting plate is arranged on the first traction rope;
the sliding rod is arranged at the top of the vertical support of the steel frame and is parallel to the transverse truss of the steel frame;
the first transverse plate is arranged on the sliding rod in a sliding manner;
the connecting plate is arranged on the first traction rope, and the driving wheel is positioned between the connecting plate and the lifting plate;
the first transmission assembly is connected with the connecting plate and the lifting plate at the same time, the first transmission assembly is connected with the first transverse plate, and the movement of the lifting plate and the connecting plate controls the first transmission assembly to drive the first transverse plate to move transversely along the steel frame;
and the motor is arranged on the steel frame and is connected with the driving wheel.
Through adopting above-mentioned technical scheme, when needing to carry out the electric wire maintenance, the staff stands on the lifter plate, then the motor drives the action wheel and rotates, the action wheel drives first haulage rope and rotates, first haulage rope drives the lifter plate and upwards promotes, the first drive assembly of connecting plate control drives first transverse plate simultaneously and is close to from the driving wheel, after the staff has inspected electric wire and the component at steelframe vertical support top, can walk on the first transverse plate from the lifter plate, reverse at the control motor, make first transverse plate along steelframe lateral shifting, overhaul electric wire and the component on the transverse truss of steelframe, thereby improve the workman and reach the efficiency at steelframe top, realize simultaneously that the workman can remove the maintenance on the transverse truss of steelframe.
Optionally, the first transmission subassembly includes first transfer wheel, second transfer wheel, third transfer wheel, second haulage rope, first transfer wheel the second transfer wheel with the third transfer wheel is all rotated and is set up on the steelframe, the second transfer wheel with the third transfer wheel respectively is located the one end of the horizontal truss of steelframe, the second transfer wheel compare with the third transfer wheel is close to first transfer wheel, second haulage rope one end with the lifter plate is connected, the second haulage rope other end with the connecting plate is connected, the second haulage rope once bypasses second transfer wheel third transfer wheel with first drive wheel, be provided with first traction block on the first haulage rope, first traction block is located between the second transfer wheel with the third transfer wheel, first traction block slides and sets up on the slide bar, first traction block with first horizontal plate is connected.
Through adopting above-mentioned technical scheme, when the lifter plate promotes, the connecting plate descends, and connecting plate pulling second haulage rope, second haulage rope drive first traction block and first transverse plate be close to first connecting block from driving wheel and put the direction removal, when the lifter plate reached steelframe vertical support top, the lifter plate was pressed close to first transverse plate to on the convenience people stands to first transverse plate from the lifter plate, when the lifter plate descends, first transverse plate moved towards the vertical support of steelframe opposite side, thereby realized that the workman overhauls on the transverse truss of steelframe.
Optionally, the sliding rod is provided with a second transverse plate in a sliding manner, the second transverse plate and the first transverse plate are respectively located at one end of the sliding rod, the steel frame is provided with a second transmission assembly for driving the second transverse plate to move, and the second transmission assembly is connected with the lifting plate and the connecting plate.
Through adopting above-mentioned technical scheme, when first transverse plate is to the direction removal of keeping away from the lifter plate, the connecting plate drives second transverse plate and first transverse plate and is close to each other, and the maintainer can stand to the second transverse plate from first transverse plate, thereby first transverse plate and second transverse plate keep away from each other and conveniently continue to overhaul along the transverse truss of steelframe, makes the workman carry out all-round maintenance on the longer steelframe of length.
Optionally, the second transmission subassembly includes first traction wheel, second traction wheel, third traction wheel and third traction rope, first traction wheel the second traction wheel with the third traction wheel all sets up on the steelframe, the second traction wheel with the third traction wheel is located the one end of steelframe, the second traction wheel compare with the third traction wheel is kept away from first traction wheel, third traction rope one end with the lifter plate is connected, the other end with the connecting plate is connected, the third traction rope passes in proper order first traction wheel the second traction wheel with the third traction wheel, be provided with the second traction block on the second traction rope, the second traction block is located the second traction wheel with between the third traction wheel, the second traction block slides and sets up on the slide bar, the second traction block with the second transverse plate is connected, the slide bar is located between the first transverse plate and the second transverse plate.
Through adopting above-mentioned technical scheme, when the lifter plate descends, the lifter plate pulling third haulage rope, third haulage rope drive second traction piece and second transverse plate are towards being close to the direction removal from the driving wheel, and lifter plate pulling second haulage rope simultaneously, second haulage rope drive first traction piece and first transverse plate are towards keeping away from the direction removal from the driving wheel to realize that first transverse plate and second transverse plate are close to each other, make things convenient for the staff to shift to the second transverse plate from first transverse plate and go on continuing to overhaul work.
Optionally, the first transverse plate, the second transverse plate and the lifting plate are all provided with baffles around, and safety belts are arranged on the baffles.
Through adopting above-mentioned technical scheme, the safety belt is tied on the staff to cooperate the risk that the baffle reduced the staff high altitude to fall, improved the security of maintenance operation.
Optionally, a first channel is arranged at the bottom of the first transverse plate, a second channel is arranged at the bottom of the second transverse plate, and the first channel and the second channel are staggered.
Through adopting above-mentioned technical scheme, after first transverse plate and second transverse plate are close to each other, the staff can walk smoothly to the second transverse plate through first passageway and second passageway.
Optionally, one end of slide bar slides and is provided with a plurality of first supporting shoes, the other end of slide bar is provided with people's screw rod second supporting shoe, first traction block with keep away from first traction block first supporting shoe respectively articulates there is a first folding pole, other first traction block all articulates there are two first folding poles, and is adjacent first folding pole articulates each other, the second supporting shoe with the second traction block handing-over has the second folding pole, a plurality of the arrangement mode and the connected mode of second folding pole with first folding pole are the same.
Through adopting above-mentioned technical scheme, when the first transverse plate moves towards the slide bar centre, first folding pole can expand gradually and take first supporting shoe to slide towards the slide bar middle part to can disperse the load that the slide bar bore, reduce the slide bar and appear the circumstances of deformation, the second folding pole is the same with the second supporting shoe effect.
Optionally, a first connecting rod is arranged on one side, far away from the first traction rope, of the lifting plate, and the first connecting rod is connected with the first traction rope.
Through adopting above-mentioned technical scheme, the head rod plays the supporting role to the lifter plate, reduces the condition that the lifter plate structure of encorbelmenting appears warping.
Optionally, an anti-slip layer is arranged on the first traction rope, and the lifting plate and the first connecting rod are fixed on the anti-slip layer.
By adopting the technical scheme, the anti-slip layer reduces the slipping of the lifting plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the electric wire is required to be overhauled, a worker takes the lifting plate to lift to the top of the steel frame, when the lifting plate reaches the top of the steel frame, the connecting plate just pulls the first transverse plate to be close to the lifting plate, the worker transfers to the first transverse plate from the lifting plate, at the moment, the lifting plate descends, the first transverse plate moves towards the middle part of the transverse truss of the steel frame, when the first transverse plate is positioned in the middle part of the sliding rod, the second transverse plate is close to the first transverse plate, the worker can transfer to the second transverse plate, and then the first transverse plate and the second transverse plate are mutually far away, so that the efficiency of the worker reaching the top of the steel frame is improved, and the worker can conveniently check the electric wire condition of each part of the steel frame;
2. when the first transverse plate and the second transverse plate move towards the middle of the sliding rod, the first folding rod and the second folding rod can be gradually unfolded and respectively slide towards the middle of the sliding rod with the first supporting block and the second supporting block, so that the load born by the sliding rod can be dispersed, and the deformation of the sliding rod is reduced.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of an embodiment of the present application for embodying a first component.
Fig. 3 is a schematic structural view of an embodiment of the present application for embodying a first transverse plate and a second transverse plate.
Fig. 4 is an enlarged schematic view of the portion a in fig. 3.
Reference numerals illustrate: 1. a steel frame; 11. a slide bar; 2. a driving wheel; 21. a motor; 3. driven wheel; 4. a lifting plate; 41. a first connecting rod; 5. a connecting plate; 6. a first transmission assembly; 61. a first transverse plate; 62. a first channel; 63. a first transfer wheel; 64. a second transfer wheel; 65. a third transfer wheel; 66. a second traction rope; 67. a first traction block; 68. a first support block; 69. a first folding bar; 7. a second transmission assembly; 71. a second transverse plate; 72. a second channel; 73. a first traction wheel; 74. a second traction wheel; 75. a third traction wheel; 76. a third traction rope; 77. a second traction block; 78. a second support block; 79. a second folding bar; 8. a first traction rope; 81. an anti-slip layer; 9. a baffle; 91. a safety belt.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses a framework for outgoing lines of a transformer substation.
As shown in fig. 1, 2 and 3, the framework for outgoing lines of the transformer substation comprises a steel frame 1, a driving wheel 2, a driven wheel 3, a lifting plate 4, a connecting plate 5, a first transmission assembly 6 and a second transmission assembly 7.
The steel frame 1 consists of two vertical supports and a transverse truss, and the vertical supports of the two steel frames 1 support the transverse truss of the steel frame 1.
The action wheel 2 rotates and sets up on one of them vertical support of steelframe 1, and from driving wheel 3 is located action wheel 2 top and is located on the same vertical support of steelframe 1 with action wheel 2, and action wheel 2 and from driving wheel 3 winding have first haulage rope 8, are provided with skid resistant course 81 on the first haulage rope 8, and lifter plate 4 and connecting plate 5 are all fixed on first haulage rope 8 and contact with skid resistant course 81, and action wheel 2 and from driving wheel 3 all are located between lifter plate 4 and connecting plate 5. The steel frame 1 is provided with a motor 21, and the motor 21 is connected with the driving wheel 2.
Baffle plates 9 are arranged around the lifting plate 4 and are opposite to the baffle plates 9 of the first traction rope 8 and hinged with the adjacent baffle plates 9, a safety belt 91 is buckled on the rotatable baffle plates 9, a first connecting rod 41 is arranged in the middle of one side, away from the first traction rope 8, of the lifting plate 4, the first connecting rod 41 is inclined downwards, and the first connecting rod 41 is fixed with the first traction rope 8.
The steel frame 1 is provided with a slide bar 11, two ends of the slide bar 11 are respectively fixed on a vertical support of the steel frame 1, and the slide bar 11 is parallel to a transverse truss of the steel frame 1.
The slide bar 11 is slidably connected to a first transverse plate 61 and a second transverse plate 71, the first transverse plate 61 and the second transverse plate 71 being each located at one end of the slide bar 11.
The first transmission assembly 6 and the second transmission assembly 7 are both arranged on the steel frame 1, the first transmission assembly 6 is used for controlling the first transverse plate 61 to gradually approach the lifting plate 4 along with lifting of the lifting plate 4, the second transmission assembly 7 is used for controlling the second transverse plate 71 to gradually approach the first transverse plate 61 along with descending of the lifting plate 4, and the first transmission assembly 6 and the second transmission assembly 7 are both connected with the lifting plate 4 and the connecting plate 5 at the same time.
As shown in fig. 4, the baffle plates 9 are also arranged around the first transverse plate 61 and the second transverse plate 71, the baffle plates 9 on opposite sides of the first transverse plate 61 and the second transverse plate 71 are hinged with the adjacent baffle plates 9, the rotatable baffle plates 9 are buckled with the safety belt 91, the first transverse plate 61 is provided with the first channel 62, the second transverse plate 71 is provided with the second channel 72, and the first channel 62 and the second channel 72 are opposite.
When the electric wire is required to be overhauled, a worker is tied with the safety belt 91 and stands on the lifting plate 4, the motor 21 drives the lifting plate 4 to lift upwards, the lifting plate 4 is lifted, the first transmission assembly 6 drives the first transverse plate 61 to approach the lifting plate 4, when the lifting plate 4 approaches the driven wheel 3, the first transverse plate 61 approaches the lifting plate 4, and the worker can step to the first transverse plate 61 after detecting the electric wire and the element at the top of the supporting part of the steel frame 1.
When the worker steps to the first transverse plate 61, the lifting plate 4 descends, the first transverse plate 61 gradually moves towards the middle of the sliding rod 11, the worker moves along the transverse truss of the steel frame 1, so that the transverse truss of the steel frame 1 is conveniently checked, when the first transverse plate 61 moves towards the middle of the sliding rod 11, the second transmission assembly 7 drives the second transverse plate 71 to gradually approach the first transverse plate 61 along with the descending of the lifting plate 4, when the first transverse plate 61 reaches the middle of the sliding rod 11, the second transverse plate 71 simultaneously reaches the middle of the sliding rod 11, the worker can step to the second transverse plate 71 along the first channel 62 and the second channel 72, then the worker can control the second transverse plate 71 and the first transverse plate 61 to be far away from each other through the motor 21, and the rest transverse truss of the steel frame 1 is conveniently checked.
As shown in fig. 1, the first transmission assembly 6 includes a first transmission wheel 63, a second transmission wheel 64, a third transmission wheel 65 and a second traction rope 66, the first transmission wheel 63 is rotatably disposed at the top of the supporting portion of the steel frame 1, the first transmission wheel 63 is located above the driven wheel 3, the second transmission wheel 64 is rotatably disposed at one end of the transverse truss of the steel frame 1, which is close to the first transmission wheel 63, the third transmission wheel 65 is rotatably disposed at one end of the transverse truss of the steel frame 1, which is far away from the first transmission wheel 63, one end of the second traction rope 66 is fixed on the connecting plate 5 and sequentially bypasses the first transmission wheel 63, the third transmission wheel 65 and the second transmission wheel 64, and the second traction rope 66 bypasses the second transmission wheel 64 to be fixed with the lifting plate 4.
The sliding rod 11 is slidably provided with a first traction block 67, the first traction block 67 is connected with the first transverse plate 61, and the first traction block 67 and the second traction rope 66 are fixed at a section between the first conveying wheel 63 and the third conveying wheel 65.
The slide bar 11 is connected with a plurality of first supporting blocks 68, the first supporting blocks 68 are located between the first traction blocks 67 and the first conveying wheels 63, the first supporting blocks 68 close to the first conveying wheels 63 are hinged with a first folding rod 69, the first traction blocks 67 are also hinged with a first folding rod 69, the rest first traction blocks 67 are hinged with two first folding rods 69, and the adjacent first folding rods 69 are hinged with each other.
In the initial state, when the lifting plate 4 is positioned at the bottom of the supporting part of the steel frame 1, the first transverse plate 61 is positioned in the middle of the sliding rod 11, and when the lifting plate 4 ascends, the first traction rope 8 pulls the connecting plate 5 to move downwards, and the connecting plate 5 pulls the second traction rope 66, so that the second traction rope 66 drives the first transverse plate 61 to move towards the direction close to the lifting plate 4.
The first support blocks 68 can disperse the concentrated load borne by the slide bar 11 when a person stands on the first transverse plate 61 to move, so that the bending deformation of the slide bar 11 is reduced.
As shown in fig. 2, the second transmission assembly 7 includes a first traction wheel 73, a second traction wheel 74, a third traction wheel 75 and a third traction rope 76, the first traction wheel 73 is rotatably disposed at the top of the supporting portion of the steel frame 1, the first traction wheel 73 is located above the driven wheel 3, the second traction wheel 74 is rotatably disposed at one end of the transverse truss of the steel frame 1 far away from the first traction wheel 73, the third traction wheel 75 is rotatably disposed at one end of the transverse truss of the steel frame 1 near the first traction wheel 73, one end of the third traction rope 76 is fixed on the connecting plate 5 and sequentially bypasses the first traction wheel 73, the second traction wheel 74 and the third traction wheel 75, and the third traction rope 76 bypasses the third traction wheel 75 to be fixed with the lifting plate 4.
The sliding rod 11 is slidably provided with a second traction block 77, the second traction block 77 is connected with the second transverse plate 71, and the second traction block 77 is fixed with a section of the third traction rope 76 between the first traction wheel 73 and the second traction wheel 74.
The slide bar 11 is connected with a plurality of second supporting blocks 78, a plurality of second supporting blocks 78 are located between the second traction blocks 77 and the second traction wheels 74, a second folding rod 79 is hinged to the second supporting blocks 78 close to the second traction wheels 74, a second folding rod 79 is also hinged to the second traction blocks 77, two second folding rods 79 are hinged to the rest second traction blocks 77, and two adjacent second folding rods 79 are hinged to each other.
In the initial state, when the lifting plate 4 is positioned at the bottom of the supporting part of the steel frame 1, the second transverse plate 71 is positioned in the middle of the sliding rod 11, and when the lifting plate 4 ascends, the first traction rope 8 pulls the connecting plate 5 to move downwards, and the connecting plate 5 pulls the second traction rope 66, so that the third traction rope 76 drives the second transverse plate 71 to move in a direction away from the lifting plate 4. When the worker transfers to the first transverse plate 61, the lifting plate 4 descends, and the lifting plate 4 pulls the third traction rope 76, so that the third traction rope 76 drives the second transverse plate 71 to move in a direction approaching to the lifting plate 4, and the first transverse plate 61 and the second transverse plate 71 are approaching to each other. The cooperation of the first transverse plate 61 and the second transverse plate 71 allows the design length of the transverse truss of the steel frame 1 to be lengthened, thereby meeting the application of the steel frame 1 with various sizes.
The second support block 78 can disperse the concentrated load borne by the slide bar 11 when a person stands on the second transverse plate 71 to move, so that the bending deformation of the slide bar 11 is reduced.
The implementation principle of the embodiment of the application is as follows: when the electric wire overhauls need to be carried out, the staff takes lifter plate 4 and rises to the top of steelframe 1, when lifter plate 4 reaches the top of steelframe 1, connecting plate 5 pulls first transverse plate 61 just and is close to lifter plate 4, the staff shifts to first transverse plate 61 from lifter plate 4, lifter plate 4 descends this moment, first transverse plate 61 moves towards the transverse truss middle part of steelframe 1, when first transverse plate 61 is located the slide bar 11 middle part, second transverse plate 71 is close to first transverse plate 61, the staff can shift to on the second transverse plate 71, then first transverse plate 61 and second transverse plate 71 keep away from each other, thereby improve workman's efficiency that reaches the top of steelframe 1, make things convenient for the staff to inspect the electric wire condition in each position of steelframe 1.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (9)
1. A framework for outgoing lines of a substation, comprising a steel frame (1), characterized in that: further comprises:
the driving wheel (2) is rotatably arranged at the bottom of the vertical support of the steel frame (1);
the driven wheel (3) is rotatably arranged on the vertical support of the steel frame (1), and the driven wheel (3) is positioned above the driving wheel (2);
the first traction rope (8) is wound on the driving wheel (2) and the driven wheel (3);
the lifting plate (4) is arranged on the first traction rope (8);
the sliding rod (11) is arranged at the top of the vertical support of the steel frame (1), and the sliding rod (11) is parallel to the transverse truss of the steel frame (1);
a first transverse plate (61), the sliding rod (11) being arranged on the sliding rod (11) in a sliding manner;
the connecting plate (5) is arranged on the first traction rope (8), and the driving wheel (2) is positioned between the connecting plate (5) and the lifting plate (4);
the first transmission assembly (6) is connected with the connecting plate (5) and the lifting plate (4) at the same time, the first transmission assembly (6) is connected with the first transverse plate (61), and the movement of the lifting plate (4) and the connecting plate (5) controls the first transmission assembly (6) to drive the first transverse plate (61) to move transversely along the steel frame (1);
and the motor (21) is arranged on the steel frame (1) and is connected with the driving wheel (2).
2. The framework for substation outgoing lines according to claim 1, characterized in that: the first transmission assembly (6) comprises a first transmission wheel (63), a second transmission wheel (64), a third transmission wheel (65) and a second traction rope (66), wherein the first transmission wheel (63), the second transmission wheel (64) and the third transmission wheel (65) are all rotatably arranged on the steel frame (1), the second transmission wheel (64) and the third transmission wheel (65) are respectively arranged at one end of a transverse truss of the steel frame (1), the second transmission wheel (64) is compared with the third transmission wheel (65) and is close to the first transmission wheel (63), one end of the second traction rope (66) is connected with the lifting plate (4), the other end of the second traction rope (66) is connected with the connecting plate (5), the second traction rope (66) is wound around the second transmission wheel (64), the third transmission wheel (65) and the first transmission wheel (63) at one time, a first traction block (67) is arranged on the first rope (8) and is connected with the first traction block (67), and the first traction block (67) is arranged on the first traction block (67) and the second traction block (67) and is connected with the first traction block (67).
3. The framework for substation outgoing lines according to claim 2, characterized in that: the sliding rod (11) is provided with a second transverse plate (71) in a sliding manner, the second transverse plate (71) and the first transverse plate (61) are respectively located at one end of the sliding rod (11), the steel frame (1) is provided with a second transmission assembly (7) used for driving the second transverse plate (71) to move, and the second transmission assembly (7) is connected with the lifting plate (4) and the connecting plate (5).
4. A framework for outgoing lines of a substation according to claim 3, characterized in that: the second transmission assembly (7) comprises a first traction wheel (73), a second traction wheel (74), a third traction wheel (75) and a third traction rope (76), wherein the first traction wheel (73), the second traction wheel (74) and the third traction wheel (75) are arranged on the steel frame (1), the second traction wheel (74) and the third traction wheel (75) are positioned at one end of the steel frame (1), compared with the third traction wheel (75), the second traction wheel (74) is far away from the first traction wheel (73), one end of the third traction rope (76) is connected with the lifting plate (4), the other end of the third traction rope (76) is connected with the connecting plate (5), the third traction rope (76) sequentially penetrates through the first traction wheel (73), the second traction wheel (74) and the third traction wheel (75), a second traction block (77) is arranged on the second rope (66), the second traction block (77) is positioned between the second traction block (77) and the second traction block (77) which are connected with the second sliding rod (11), the slide bar (11) is located between the first transverse plate (61) and the second transverse plate (71).
5. The framework for substation outgoing lines as claimed in claim 4, wherein: the safety belt device is characterized in that a baffle plate (9) is arranged around the first transverse plate (61), the second transverse plate (71) and the lifting plate (4), and a safety belt (91) is arranged on the baffle plate (9).
6. The framework for substation outgoing lines as claimed in claim 4, wherein: the bottom of first transversal board (61) is provided with first passageway (62), the bottom of second transversal board (71) is provided with second passageway (72), first passageway (62) with second passageway (72) are crisscross to be set up.
7. The framework for substation outgoing lines as claimed in claim 4, wherein: one end of slide bar (11) slides and is provided with a plurality of first supporting shoe (68), the other end of slide bar (11) is provided with a plurality of second supporting shoe (78), first traction block (67) and keep away from first traction block (67) first supporting shoe (68) respectively articulate has a first folding pole (69), other first traction block (67) all articulate has two first folding poles (69), adjacent first folding pole (69) are articulated each other, second supporting shoe (78) with second traction block (77) articulate has second folding pole (79), a plurality of second folding pole (79) arrange mode and connected mode with first folding pole (69) are the same.
8. The framework for substation outgoing lines according to claim 1, characterized in that: one side of the lifting plate (4) far away from the first traction rope (8) is provided with a first connecting rod (41), and the first connecting rod (41) is connected with the first traction rope (8).
9. The framework for substation outgoing lines according to claim 8, characterized in that: an anti-slip layer (81) is arranged on the first traction rope (8), and the lifting plate (4) and the first connecting rod (41) are fixed on the anti-slip layer (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310685090.1A CN116526359B (en) | 2023-06-09 | 2023-06-09 | Framework for outgoing line of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310685090.1A CN116526359B (en) | 2023-06-09 | 2023-06-09 | Framework for outgoing line of transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116526359A true CN116526359A (en) | 2023-08-01 |
| CN116526359B CN116526359B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310685090.1A Active CN116526359B (en) | 2023-06-09 | 2023-06-09 | Framework for outgoing line of transformer substation |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208135836U (en) * | 2018-05-03 | 2018-11-23 | 深圳职业技术学院 | A kind of maintenance of telecommunication line is stepped on going up and down |
| CN209211982U (en) * | 2018-12-08 | 2019-08-06 | 南京瑞能电力设计咨询有限公司 | A kind of 110kV substation single tube outlet structure with autostairs |
| CN212712556U (en) * | 2020-08-11 | 2021-03-16 | 湖北元大生物能量平衡科技有限公司 | Novel bucket elevator |
| CN113173534A (en) * | 2021-05-11 | 2021-07-27 | 中山市至高机械设备租赁有限公司 | Construction safety elevator |
| CN214227360U (en) * | 2021-01-25 | 2021-09-17 | 浙江乾途电力设计咨询有限公司 | Distribution device framework of being qualified for next round of competitions |
| CN113944323A (en) * | 2021-10-26 | 2022-01-18 | 中国一冶集团有限公司 | Ultrahigh concrete roof formwork supporting and constructing system |
| CN217281825U (en) * | 2022-05-20 | 2022-08-23 | 李志明 | Support frame for automatic maintenance of power dispatching |
| CN217896247U (en) * | 2022-07-04 | 2022-11-25 | 中铁四局集团第二工程有限公司 | A liftable formula cantilever positioning leading truck for construction of steel trestle steel-pipe pile |
| CN219058465U (en) * | 2022-12-20 | 2023-05-23 | 宣城市政建设集团有限公司 | Protective device of liftable support |
-
2023
- 2023-06-09 CN CN202310685090.1A patent/CN116526359B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208135836U (en) * | 2018-05-03 | 2018-11-23 | 深圳职业技术学院 | A kind of maintenance of telecommunication line is stepped on going up and down |
| CN209211982U (en) * | 2018-12-08 | 2019-08-06 | 南京瑞能电力设计咨询有限公司 | A kind of 110kV substation single tube outlet structure with autostairs |
| CN212712556U (en) * | 2020-08-11 | 2021-03-16 | 湖北元大生物能量平衡科技有限公司 | Novel bucket elevator |
| CN214227360U (en) * | 2021-01-25 | 2021-09-17 | 浙江乾途电力设计咨询有限公司 | Distribution device framework of being qualified for next round of competitions |
| CN113173534A (en) * | 2021-05-11 | 2021-07-27 | 中山市至高机械设备租赁有限公司 | Construction safety elevator |
| CN113944323A (en) * | 2021-10-26 | 2022-01-18 | 中国一冶集团有限公司 | Ultrahigh concrete roof formwork supporting and constructing system |
| CN217281825U (en) * | 2022-05-20 | 2022-08-23 | 李志明 | Support frame for automatic maintenance of power dispatching |
| CN217896247U (en) * | 2022-07-04 | 2022-11-25 | 中铁四局集团第二工程有限公司 | A liftable formula cantilever positioning leading truck for construction of steel trestle steel-pipe pile |
| CN219058465U (en) * | 2022-12-20 | 2023-05-23 | 宣城市政建设集团有限公司 | Protective device of liftable support |
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| CN116526359B (en) | 2023-10-20 |
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