CN108806383B - Power distribution training frame and power distribution training method - Google Patents
Power distribution training frame and power distribution training method Download PDFInfo
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- CN108806383B CN108806383B CN201810818499.5A CN201810818499A CN108806383B CN 108806383 B CN108806383 B CN 108806383B CN 201810818499 A CN201810818499 A CN 201810818499A CN 108806383 B CN108806383 B CN 108806383B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
Abstract
The invention provides a power distribution training frame and a power distribution training method, and relates to the technical field of power grid worker training.
Description
Technical Field
The invention relates to the technical field of power distribution training devices, in particular to a power distribution training frame and a power distribution training method.
Background
For further turning live manual resources of the village and town power supply station, the redundant personnel problem is solved, the skill level of operators is required to be improved as soon as possible, but the current power supply station has a centralized training field, but the following problems are also caused:
1. in overcast and rainy weather, when the personnel of the power supply station cannot go out for operation, the personnel should train and train by utilizing the time, but because the training is carried out on a common place outdoors, the training cannot be carried out under the influence of weather;
2. most basic-level power stations do not have training sites, the phenomenon of sharing the training sites is prominent, site resources are insufficient, and the phenomenon of queuing for training is often caused;
3. in the training of outdoor training field, need handling tool at every turn, consume a large amount of manpower and materials, and do not have other people to assist, almost impossible self-training, training autonomy is limited.
Disclosure of Invention
Therefore, the invention aims to provide a power distribution training frame and a power distribution training method, which are used for solving the technical problems that the traditional power distribution training is limited by outdoor weather, training resources are not concentrated, training projects are not comprehensive, and tools are not easy to carry.
In a first aspect, an embodiment of the present invention provides a power distribution training stand, including: the device comprises a bottom frame body, a top frame body, upright posts, a first rod body and a second rod body, wherein the top frame body is positioned above the bottom frame body, a plurality of upright posts are fixedly connected between the bottom frame body and the top frame body, the upright posts are arranged at intervals, and the first rod body and the second rod body are respectively and fixedly connected to the bottom frame body and/or the two sides of the top frame body.
With reference to the first aspect, an embodiment of the present invention provides a first possible implementation manner of the first aspect, where the upright is provided with a plate, the plate, and/or the second rod is detachably connected with a street code, the street code is detachably connected with a first power line, the first power line is connected with a second power line, and the second power line is sleeved with a wire clip.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides a second possible implementation manner of the first aspect, wherein a first rack and a second rack are fixedly connected between the first rod body and the upright, a distribution box is fixedly connected to the first rack, a transformer is fixedly connected to the second rack, and the first power transmission line is connected to the distribution box.
With reference to the second possible implementation manner of the first aspect, an embodiment of the present invention provides a third possible implementation manner of the first aspect, wherein a first cross arm and a second cross arm are fixedly connected to the first rod body, a fuse switch is detachably connected to the first cross arm, an insulator is detachably connected to the second cross arm, a wire is connected to the insulator, and an electroscopic grounding ring is sleeved on the wire.
With reference to the first aspect, an embodiment of the present invention provides a fourth possible implementation manner of the first aspect, where the bottom frame body includes a first bottom rod, a second bottom rod, a third bottom rod, and a fourth bottom rod, where the first bottom rod, the second bottom rod, the third bottom rod, and the fourth bottom rod are sequentially and fixedly connected, and form a quadrilateral frame structure; the top frame body comprises a first ejector rod, a second ejector rod, a third ejector rod and a fourth ejector rod, and the first ejector rod, the second ejector rod, the third ejector rod and the fourth ejector rod are sequentially and fixedly connected and form a quadrilateral frame structure; the stand sets up four, and the corner in the underframe is connected to four stand's one end, and the corner in the top frame is connected to four stand's the other end.
With reference to the fourth possible implementation manner of the first aspect, the embodiment of the present invention provides a fifth possible implementation manner of the first aspect, where the top frame body further includes a first rod, a second rod, a third rod, and a fourth rod, the first rod is fixedly connected between the first ejector rod and the second ejector rod, the second rod is fixedly connected between the second ejector rod and the third ejector rod, the third rod is fixedly connected between the third ejector rod and the fourth ejector rod, and the fourth rod is fixedly connected between the first ejector rod and the fourth ejector rod.
With reference to the fifth possible implementation manner of the first aspect, the embodiment of the present invention provides a sixth possible implementation manner of the first aspect, wherein a display board is disposed between the bottom frame body and the top frame body, the display board includes a board body, side bars, an upper cross bar, an upper clamping block, a lower cross bar, an electric meter and an air switch, the side bars are fixed to a connecting board body, the upper cross bar is fixedly connected with the side bars, the upper clamping block is fixedly connected with the upper cross bar, a clamping groove is formed between the side bars, the upper cross bar and the upper clamping block, the top frame body is inserted into the clamping groove, the lower cross bar is fixedly connected with the side bars, the lower cross bar is fixedly connected with the bottom frame body, and the electric meter and the air switch are fixedly connected with the board body.
With reference to the sixth possible implementation manner of the first aspect, the embodiment of the present invention provides a seventh possible implementation manner of the first aspect, where a rope is fixedly connected between the first rod body and the second rod body, or a rope is fixedly connected between two upright posts located at opposite angles of the bottom frame body.
With reference to the seventh possible implementation manner of the first aspect, the embodiment of the present invention provides an eighth possible implementation manner of the first aspect, wherein the power distribution training frame further includes a third cross arm, the third cross arm includes a cross arm body, a shaft lever, a clamping ring and a spring, the shaft lever is slidably inserted into the cross arm body, the lower end of the cross arm body is clamped with the shaft lever, the clamping ring is fixedly connected to the upper end of the shaft lever, the spring is sleeved on the shaft lever, the spring is located between the clamping ring and the cross arm body, and the rope is inserted into the shaft lever.
In a second aspect, an embodiment of the present invention provides a power distribution training method, using the power distribution training stand provided in the first aspect, where the power distribution training method includes the following steps:
performing 10KV power distribution operation on the upright post and the first rod body;
and carrying out 0.4KV power distribution operation on the upright post and the second rod body.
The embodiment of the invention has the following beneficial effects: adopt the top framework to be located the top of underframe, fixedly connected with a plurality of stands between underframe and the top framework, a plurality of stand intervals set up, first body of rod and second body of rod are fixed connection respectively in the both sides of underframe and top framework, or, the mode of first body of rod and second body of rod respectively fixed connection underframe or top framework, the distribution operation working position of different voltage levels is provided respectively through first body of rod and second body of rod, and provide street sign indicating number hookup location through the stand, and then with the integration of traditional distribution network equipment, be convenient for accomplish the distribution network training in the room, can be with the distribution network equipment integrated installation of different voltage levels, realize the distribution network training of many projects.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a power distribution training frame according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the connection of a bottom frame, a top frame and a column according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a panel structure of a power distribution training stand according to an embodiment of the present invention;
FIG. 4 is a left side view of a power distribution training stand provided by an embodiment of the present invention;
fig. 5 is a second schematic structural diagram of a power distribution training frame according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a distribution network structure of an upright post of a distribution training stand according to an embodiment of the present invention;
fig. 7 is a schematic diagram III of a power distribution training frame according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a power distribution training frame according to an embodiment of the present invention;
fig. 9 is a schematic diagram of a third cross arm structure of the power distribution training stand according to the embodiment of the present invention;
fig. 10 is a schematic diagram of a cross arm body structure of a power distribution training frame according to an embodiment of the present invention;
fig. 11 is a schematic diagram of a shaft structure of a power distribution training stand according to an embodiment of the present invention.
Icon: 1-a bottom frame; 11-a first bottom bar; 12-a second bottom bar; 13-a third bottom bar; 14-fourth bottom bar; 2-a top frame; 21-a first ejector rod; 22-a second ejector rod; 23-a third ejector rod; 24-a fourth ejector rod; 25-a first lever; 26-a second lever; 27-a third bar; 28-fourth bar; 3-stand columns; 31-plate members; 32-street codes; 33-a first power line; 34-a second power line; 35-wire clamps; 4-a first rod body; 41-a first rack; 42-distribution box; 43-a second rack; 44-a transformer; 45-a first cross arm; 46-a second cross arm; 47-fusing switch; 48-insulators; 49-conducting wires; 491-an electroscopic ground ring; 5-a second rod body; 6-display board; 61-plate body; 62-side bars; 63-upper cross bar; 64-mounting a clamping block; 65-bottom rail; 66-ammeter; 67-air switch; 7-rope; 8-a third cross arm; 81-a cross arm body; 811-a beam; 812-sleeve; 813-slots; 82-a shaft; 821-inserting shaft; 822-a boss; 823-inserting blocks; 824-winding board; 825-side trunking; 826-wire clamping groove; 83-snap ring; 84-spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The distribution training frame and the distribution training method provided by the embodiment of the invention can be used for indoor distribution training without being limited by weather conditions, and distribution network equipment with different voltage levels can be integrally installed to realize multi-project distribution training.
Example 1
As shown in fig. 1, the power distribution training stand provided by the embodiment of the invention includes: the bottom frame body 1, the top frame body 2, the stand columns 3, the first rod body 4 and the second rod body 5, the top frame body 2 is located the top of the bottom frame body 1, a plurality of stand columns 3 are fixedly connected between the bottom frame body 1 and the top frame body 2, a plurality of stand columns 3 are arranged at intervals, and the first rod body 4 and the second rod body 5 are respectively fixedly connected to the bottom frame body 1 and/or the two sides of the top frame body 2. The upright post 3, the first rod body 4 and the second rod body 5 can provide installation positions of power distribution devices, so that integrated installation of various power distribution devices can be realized, the integrated installation device can be used for training disassembly and assembly of various power distribution devices, network distribution devices are not required to be carried, integrated installation of various power grid training devices can be realized, and a traditional outdoor training project can be improved to be carried out indoors; in addition, the first rod body 4 and the second rod body 5 are respectively combined with the adjacent upright posts 3 and are used for installing power distribution devices with different voltage levels, so that power distribution training with different voltage levels can be performed, the first rod body 4 and the second rod body 5 are respectively located on two sides of the bottom frame body 1, interference between the power distribution training with different voltage levels is avoided, the power distribution training with different voltage levels is convenient to simultaneously perform, and therefore the resource and space utilization rate of the power distribution training frame are maximized.
As shown in fig. 2 and 6, the upright 3 is provided with a plate 31, the plate 31 and/or the second rod 5 is detachably connected with a street sign indicating number 32, a first power line 33 is detachably connected with the street sign indicating number 32, a second power line 34 is connected with the first power line 33, and a wire clamp 35 is sleeved on the second power line 34. The street code 32 is commonly used for connecting a low-voltage transmission line in an urban road, the street code 32 is connected to the plate 31 or the second rod 5, so as to simulate a low-voltage line connection, and the plate 31 and the second rod 5 can be used for connecting the street code 32, so as to simulate line communication between two points. During training, simulation training such as paying-off, wire jumper and the like can be realized between the plate 31 and the second rod body 5.
As shown in fig. 4, a first frame 41 and a second frame 43 are fixedly connected between the first rod body 4 and the upright 3, a distribution box 42 is fixedly connected to the first frame 41, a transformer 44 is fixedly connected to the second frame 43, and the first power transmission line 33 is connected to the distribution box 42. The first power transmission line 33, the distribution box 42 and the transformer 44 are sequentially connected for training the wiring of the distribution box 42 and the transformer 44, and the installation frame of the distribution box 42 and the transformer 44 in field work can be simulated through the first rod body 4 and the upright post 3, so that the installation of the distribution box 42 and the transformer 44 is taught.
As shown in fig. 5, in another alternative implementation manner of the embodiment of the present invention, a first cross arm 45 and a second cross arm 46 are fixedly connected to a first rod body 4, a fuse switch 47 is detachably connected to the first cross arm 45, an insulator 48 is detachably connected to the second cross arm 46, a wire 49 is connected to the insulator 48, an electricity checking ground ring 491 is sleeved on the wire 49, a power transmission line can be overhead through the first cross arm 45 and the second cross arm 46, so that a high voltage circuit can be erected, a high voltage circuit can be erected and trained through dismounting the first cross arm 45 and the second cross arm 46 on the first rod body 4, and a disassembling and assembling training of the fuse switch 47 and the insulator 48 can be performed, the wire 49 is connected through the insulator 48, and the whole set of electricity checking ground ring 491 is sleeved on the wire 49, so that a high voltage power distribution installation is realized.
The bottom frame body 1 comprises a first bottom rod 11, a second bottom rod 12, a third bottom rod 13 and a fourth bottom rod 14, and the first bottom rod 11, the second bottom rod 12, the third bottom rod 13 and the fourth bottom rod 14 are sequentially and fixedly connected and form a quadrilateral frame structure; the top frame body 2 comprises a first ejector rod 21, a second ejector rod 22, a third ejector rod 23 and a fourth ejector rod 24, and the first ejector rod 21, the second ejector rod 22, the third ejector rod 23 and the fourth ejector rod 24 are sequentially and fixedly connected and form a quadrilateral frame structure; the stand 3 sets up four, and the corner of bottom frame 1 is connected to four stand 3's one end, and four stand 3's the other end is connected in the corner of top frame 2. Cavities capable of accommodating personnel and power distribution equipment are formed among the bottom frame body 1, the top frame body 2 and the four upright posts 3, and the bottom frame body 1, the top frame body 2 and the four upright posts 3 can provide mounting positions of power distribution devices, so that the power distribution equipment is convenient to arrange; in addition, the bottom frame body 1 and the top frame body 2 are of quadrilateral frame structures, so that high-voltage power distribution equipment and low-voltage power distribution equipment can be respectively arranged on two opposite frames on the bottom frame body 1 and the top frame body 2, enough intervals are reserved between power distribution equipment with different voltage levels, interference between the power distribution equipment with different voltage levels can be avoided, and enough space can be provided for power distribution training with different voltage levels, so that mutual interference in training is avoided.
The top frame 2 further includes a first rod 25, a second rod 26, a third rod 27, and a fourth rod 28, where the first rod 25 is fixedly connected between the first rod 21 and the second rod 22, the second rod 26 is fixedly connected between the second rod 22 and the third rod 23, the third rod 27 is fixedly connected between the third rod 23 and the fourth rod 24, and the fourth rod 28 is fixedly connected between the first rod 21 and the fourth rod 24. Wherein, the first member 25, the first ejector rod 21 and the second ejector rod 22 enclose a triangle frame structure, the second member 26, the second ejector rod 22 and the third ejector rod 23 enclose a triangle frame structure, the third member 27, the third ejector rod 23 and the fourth ejector rod 24 enclose a triangle frame structure, the fourth member 28, the first ejector rod 21 and the fourth ejector rod 24 enclose a triangle frame structure, and then the top frame body 2 is stable in structure, the corner of the top frame body 2 is connected with the corner of the bottom frame body 1 through the upright post 3, and when the top frame body 2 is stable in structure, the bottom frame body 1 can be ensured to be stable in structure.
As shown in fig. 3, a display board 6 is disposed between the bottom frame 1 and the top frame 2, the display board 6 includes a board 61, a side bar 62, an upper cross bar 63, an upper clamping block 64, a lower cross bar 65, an ammeter 66 and an air switch 67, the side bar 62 is fixedly connected with the board 61, the upper cross bar 63 is fixedly connected with the side bar 62, the upper clamping block 64 is fixedly connected with the upper cross bar 63, a clamping groove is formed between the side bar 62, the upper cross bar 63 and the upper clamping block 64, the top frame 2 is inserted into the clamping groove, the lower cross bar 65 is fixedly connected with the side bar 62, the lower cross bar 65 is fixedly connected with the bottom frame 1, and the ammeter 66 and the air switch 67 are fixedly connected with the board 61. Wherein, the upper cross bar 63 is located above the top frame 2, and the lower cross bar 65 is located above the bottom frame 1, so that the display board 6 is fixedly connected to the bottom frame 1 and the top frame 2 by the upper cross bar 63 and the lower cross bar 65, and the side bar 62 is supported between the bottom frame 1 and the top frame 2 to maintain the structural stability between the bottom frame 1 and the top frame 2. The display board 6 can not only hang the signboard used for training teaching, but also can carry out the installation exercise of the ammeter 66 and the air switch 67 on the display board 6.
As shown in fig. 7, in another alternative implementation manner of the embodiment of the present invention, a rope 7 is fixedly connected between the first rod 4 and the second rod 5, or a rope 7 is fixedly connected between two upright posts 3 located at opposite corners of the bottom frame 1. Considering that the installation of the power distribution devices on the first rod body 4 and the second rod body 5 easily causes the first rod body 4 and the second rod body 5 to deflect, the inclined stay wire on the power distribution electric pole is simulated through the rope 7, so that the first rod body 4 and the second rod body 5 are reinforced, and a training station for inclined stay wire installation can be provided.
As shown in fig. 8 and 9, in another alternative implementation manner of the embodiment of the present invention, the power distribution training stand further includes a third cross arm 8, where the third cross arm 8 includes a cross arm body 81, a shaft rod 82, a snap ring 83 and a spring 84, the shaft rod 82 is slidably inserted into the cross arm body 81, the lower end of the cross arm body 81 is clamped with the shaft rod 82, the snap ring 83 is fixedly connected to the upper end of the shaft rod 82, the spring 84 is sleeved on the shaft rod 82, the spring 84 is located between the snap ring 83 and the cross arm body 81, and the wire rope 7 is inserted into the shaft rod 82. Wherein, manual pull-down axostylus axostyle 82 makes axostylus axostyle 82 and cross arm body 81 break away from the joint, and rotatory axostylus axostyle 82 is twined on axostylus axostyle 82 this moment to can take up cord 7, and then increase cord 7's tensioning force is favorable to strengthening first body of rod 4 and second body of rod 5. When the shaft rod 82 is loosened, under the action of the spring 84, the clamping ring 83 drives the shaft rod 82 to slide upwards, so that the shaft rod 82 is clamped to the cross arm body 81, the shaft rod 82 is prevented from rotating, and the tensioning force of the rope 7 is fixed. Because the shaft rod 82 slides upwards and is clamped to the cross arm body 81, the space below the shaft rod 82 is sufficient, and the fact that the heights of the rope 7 and the shaft rod 82 are low to influence the development of power distribution training is avoided.
As shown in fig. 10 and 11, specifically, the cross arm body 81 includes a cross beam 811 and a sleeve 812, the sleeve 812 is fixedly connected to the lower end of the cross beam 811, the cross beam 811 is provided with a through hole coaxial with the sleeve 812, and the lower end of the side wall of the sleeve 812 is provided with a notch 813; the shaft rod 82 comprises a shaft plug 821, a boss 822, a plug 823 and a winding plate 824, the boss 822 is fixedly connected to the lower end of the shaft plug 821, the plug 823 is fixedly connected to the boss 822, the winding plate 824 is fixedly connected to the lower end of the boss 822, the shaft plug 821 is slidably inserted into through holes in the shaft sleeve 812 and the cross beam 811, the spring 84 is sleeved on the shaft plug 821, the clamping ring 83 is connected to the upper end of the shaft plug 821 through threaded fit, and the plug 823 is inserted into the notch 813, so that rotation of the shaft rod 82 relative to the shaft sleeve 812 is limited; be provided with side wire casing 825 and card wire casing 826 on the coiling board 824, side wire casing 825 runs through to the side terminal surface of coiling board 824, card wire casing 826 and side wire casing 825 intercommunication to set up along the axis direction of plug-in shaft 821, cotton rope 7 slides into card wire casing 826 through side wire casing 825, and when axostylus axostyle 82 rotated, cotton rope 7 joint was in card wire casing 826, thereby avoided cotton rope 7 to deviate from in card wire casing 826.
Example two
The power distribution training method provided by the embodiment of the invention uses the power distribution training frame provided by the first embodiment, and comprises the following steps:
10KV power distribution operation is carried out on the upright post 3 and the first rod body 4;
and 0.4KV power distribution operation is carried out on the upright post 3 and the second rod body 5.
Technical effects of the power distribution training method are disclosed in the description of the power distribution training frame, and are not repeated here.
Finally, it should be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A power distribution training rack, comprising: the novel multifunctional combined type lifting frame comprises a bottom frame body (1), a top frame body (2), upright posts (3), a first rod body (4) and a second rod body (5), wherein the top frame body (2) is located above the bottom frame body (1), the plurality of upright posts (3) are fixedly connected between the bottom frame body (1) and the top frame body (2), the plurality of upright posts (3) are arranged at intervals, and the first rod body (4) and the second rod body (5) are respectively and fixedly connected to the bottom frame body (1) and/or the two sides of the top frame body (2);
a rope (7) is fixedly connected between the first rod body (4) and the second rod body (5), or a rope (7) is fixedly connected between the two upright posts (3) positioned at the opposite angles of the bottom frame body (1);
the power distribution training frame further comprises a third cross arm (8), the third cross arm (8) comprises a cross arm body (81), a shaft lever (82), a clamping ring (83) and a spring (84), the shaft lever (82) is slidably inserted into the cross arm body (81), the lower end of the cross arm body (81) is clamped with the shaft lever (82), the clamping ring (83) is fixedly connected to the upper end of the shaft lever (82), the spring (84) is sleeved on the shaft lever (82), the spring (84) is located between the clamping ring (83) and the cross arm body (81), and the wire rope (7) is inserted into the shaft lever (82);
the cross arm body (81) includes: the device comprises a beam (811) and a shaft sleeve (812), wherein the shaft sleeve (812) is fixedly connected to the lower part of the beam (811), a through hole coaxial with the shaft sleeve (812) is formed in the beam (811), and a notch (813) is formed in the lower end of the side wall of the shaft sleeve (812);
the shaft (82) includes: the device comprises an inserting shaft (821), a boss (822), an inserting block (823) and a winding plate (824), wherein the boss (822) is fixedly connected to the lower end of the inserting shaft (821), the inserting block (823) is fixedly connected to the boss (822), the winding plate (824) is fixedly connected to the lower end of the boss (822), the inserting shaft (821) is slidably inserted into through holes in the shaft sleeve (812) and the cross beam (811), the spring (84) is sleeved on the inserting shaft (821), the clamping ring (83) is connected to the upper end of the inserting shaft (821), and the inserting block (823) is inserted into the notch (813) so as to limit rotation of the shaft lever (82) relative to the shaft sleeve (812);
the winding plate (824) is provided with a side wire groove (825) and a clamping wire groove (826), the side wire groove (825) penetrates through to the side end face of the winding plate (824), the clamping wire groove (826) is communicated with the side wire groove (825), the clamping wire groove (826) is arranged along the axis direction of the inserting shaft (821), and the wire rope (7) slides into the clamping wire groove (826) through the side wire groove (825);
the upright post (3) is provided with a plate (31), and the plate (31) and/or the second rod body (5) are detachably connected with a street code (32).
2. The power distribution training stand according to claim 1, characterized in that the street code (32) is detachably connected with a first power transmission line (33), the first power transmission line (33) is connected with a second power transmission line (34), and a wire clamp (35) is sleeved on the second power transmission line (34).
3. The power distribution training stand according to claim 2, characterized in that a first rack (41) and a second rack (43) are fixedly connected between the first rod body (4) and the upright (3), a power distribution box (42) is fixedly connected to the first rack (41), a transformer (44) is fixedly connected to the second rack (43), and the first power transmission line (33) is connected with the power distribution box (42).
4. A power distribution training stand according to claim 3, characterized in that the first rod body (4) is fixedly connected with a first cross arm (45) and a second cross arm (46), the first cross arm (45) is detachably connected with a fuse switch (47), the second cross arm (46) is detachably connected with an insulator (48), the insulator (48) is connected with a wire (49), and the wire (49) is sleeved with an electricity testing grounding ring (491).
5. The power distribution training stand according to claim 1, wherein the bottom frame body (1) comprises a first bottom rod (11), a second bottom rod (12), a third bottom rod (13) and a fourth bottom rod (14), and the first bottom rod (11), the second bottom rod (12), the third bottom rod (13) and the fourth bottom rod (14) are fixedly connected in sequence and form a quadrilateral frame structure;
the top frame body (2) comprises a first ejector rod (21), a second ejector rod (22), a third ejector rod (23) and a fourth ejector rod (24), wherein the first ejector rod (21), the second ejector rod (22), the third ejector rod (23) and the fourth ejector rod (24) are sequentially and fixedly connected and form a quadrilateral frame structure;
the four stand columns (3) are arranged, one ends of the four stand columns (3) are connected to the corners of the bottom frame body (1), and the other ends of the four stand columns (3) are connected to the corners of the top frame body (2).
6. The power distribution training stand of claim 5, wherein the top frame (2) further comprises a first rod (25), a second rod (26), a third rod (27) and a fourth rod (28), the first rod (25) is fixedly connected between the first rod (21) and the second rod (22), the second rod (26) is fixedly connected between the second rod (22) and the third rod (23), the third rod (27) is fixedly connected between the third rod (23) and the fourth rod (24), and the fourth rod (28) is fixedly connected between the first rod (21) and the fourth rod (24).
7. The power distribution training stand of claim 6, wherein a display board (6) is arranged between the bottom frame body (1) and the top frame body (2), the display board (6) comprises a board body (61), a side rod (62), an upper cross rod (63), an upper clamping block (64), a lower cross rod (65), an ammeter (66) and an air switch (67), the side rod (62) is fixedly connected with the board body (61), the upper cross rod (63) is fixedly connected with the side rod (62), the upper clamping block (64) is fixedly connected with the upper cross rod (63), a clamping groove is formed between the side rod (62), the upper cross rod (63) and the upper clamping block (64), the top frame body (2) is inserted into the clamping groove, the lower cross rod (65) is fixedly connected with the side rod (62), the lower cross rod (65) is fixedly connected with the bottom frame body (1), and the ammeter (66) and the air switch (67) are fixedly connected with the board body (61).
8. A power distribution training method using the power distribution training stand of any one of claims 1-7, the power distribution training method comprising the steps of:
10KV power distribution operation is carried out on the upright post (3) and the first rod body (4);
and 0.4KV power distribution operation is carried out on the upright post (3) and the second rod body (5).
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| CN110544407B (en) * | 2019-09-16 | 2021-04-16 | 驻马店职业技术学院 | Training device for vocational skill training |
| CN110491260A (en) * | 2019-09-19 | 2019-11-22 | 国网青海省电力公司黄化供电公司 | A kind of portable electric force system dress table connects electricity, distribution skills training operating platform |
| CN112037599B (en) * | 2020-08-27 | 2022-07-22 | 深圳供电局有限公司 | Ground wire actual operation simulation training device |
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