CN212010124U - Steel frame model convenient to disassemble and assemble and based on 220KV transformer substation part model - Google Patents
Steel frame model convenient to disassemble and assemble and based on 220KV transformer substation part model Download PDFInfo
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- CN212010124U CN212010124U CN202021076707.8U CN202021076707U CN212010124U CN 212010124 U CN212010124 U CN 212010124U CN 202021076707 U CN202021076707 U CN 202021076707U CN 212010124 U CN212010124 U CN 212010124U
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Abstract
The utility model discloses a make things convenient for steelframe model of 220KV based transformer substation part model of dismouting, including the crossbeam base, crossbeam chassis top fixedly connected with crossbeam framework, crossbeam base bottom fixedly connected with coupling mechanism, coupling mechanism includes recess, support column, flexible groove, movable block, spring, fixture block, draw-in groove, notch and ejector pad, crossbeam base bottom symmetry has seted up the recess, the support column has been blocked to the inside joint of recess, the utility model has the advantages of scientific and reasonable structure, and convenient to use is provided with recess, support column, flexible groove, movable block, spring, fixture block, draw-in groove, notch and ejector pad, and the ejector pad drives the movable block and removes, makes the movable block drive the fixture block and remove along flexible groove to accomodate the fixture block in flexible inslot, conveniently imbeds the recess inside with the support column, promotes the fixture block through the spring afterwards, the clamping block is matched with the clamping groove to fix the position of the supporting column.
Description
Technical Field
The utility model relates to a transformer substation technical field specifically is a make things convenient for steelframe model of transformer substation's partial model based on 220KV of dismouting.
Background
The transformer substation model is the electric power facility of transform voltage, acceptance and distribution electric energy, control electric power's flow direction and adjustment voltage in the electric power system, and it links the electric wire netting of voltage at all levels through its transformer, improves transformer substation operation personnel occupational ability appraisal examination ability, like the transformer substation steelframe model of a current publication be convenient for installation and dismantlement, application number (201720846559.5), this patent: the supporting legs can be extended out of the main body of the electrode rod by pressing a motor switch, and the assembly can be completed only by connecting the bolts with the beam fixing base;
however, when the transformer substation model is disassembled and installed, the structure of the transformer substation model is still troublesome, a large amount of time is wasted, the disassembling and assembling efficiency is affected, and meanwhile, other parts of the model cannot be disassembled and installed, and the flexibility is poor, so that for the situations, in order to avoid the technical problems, a steel frame model which is convenient to disassemble and assemble and is based on the 220KV transformer substation partial model is necessarily provided to overcome the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a make things convenient for steelframe model of transformer substation part model based on 220KV of dismouting, when the structure of the transformer substation model that can effectively solve and propose in the above-mentioned background art is dismantled, is installed, still relatively more troublesome, extravagant plenty of time, influenced the efficiency of dismouting, can not dismantle, install the relatively poor problem of flexibility to other parts of model simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a steel frame model based on a 220KV transformer substation part model and convenient to disassemble and assemble comprises a beam base, wherein the top end of the beam base is fixedly connected with a beam framework, the bottom end of the beam base is fixedly connected with a connecting mechanism, and the connecting mechanism comprises a groove, a supporting column, a telescopic groove, a movable block, a spring, a clamping block, a clamping groove, a notch and a push block;
the bottom end of the beam base is symmetrically provided with grooves, support columns are clamped in the grooves, telescopic grooves are respectively formed in the two ends of each support column corresponding to the positions in the grooves, movable blocks are slidably connected in the telescopic grooves, springs are fixedly connected to the positions, corresponding to the inner sides of the movable blocks, in the telescopic grooves, the other ends of the movable blocks are fixedly connected with clamping blocks, clamping grooves are formed in the positions, corresponding to the clamping blocks, of the inner walls of the grooves, notches are formed in the positions, corresponding to the telescopic grooves, of the two ends of the beam base, and pushing blocks are fixedly connected to the positions, corresponding to the notches;
the two ends of the beam base are symmetrically and fixedly connected with fixing mechanisms, and each fixing mechanism comprises a rotating rod, a turntable, a limiting plate, a rectangular groove, a sliding groove, a connecting plate, an insulator connecting plate, a shaft seat, a lead rod, a nut and a bolt;
the two ends of the beam base are symmetrically and rotatably connected with a rotating rod, a rotating disc is cast at the side position of the outer end of the rotating rod, the outer end of the rotating rod is connected with a limiting plate through threads, a rectangular groove is formed in one end of the limiting plate, sliding grooves are formed in the two ends of the beam base corresponding to the positions of the rectangular grooves, a connecting plate is slidably clamped in the sliding grooves, and a bolt is connected at one end of the connecting plate corresponding to the position of the outer side of the limiting plate through;
the improved insulator connecting device is characterized in that an insulator connecting plate is fixedly connected to the bottom end of the connecting plate, an axle seat is fixedly connected to the bottom end of the insulator connecting plate, a lead rod is slidably connected to the inside of the axle seat, and nuts are connected to the two ends of the lead rod through threads at positions corresponding to the outer sides of the axle seat.
Preferably, the notch penetrates through the beam base and is communicated with the inside of the telescopic groove, and the length of the push block is greater than the width of the notch.
Preferably, the length of the limit plate is equal to the length of the rectangular groove, and the length and the width of the rectangular groove are equal to the length and the width of the sliding groove.
Preferably, one side of the outer end of the connecting plate, which is far away from the sliding groove, is in sliding connection with the inner wall of the rectangular groove, and the length of the bolt is greater than the height of the rectangular groove.
Preferably, support column bottom fixedly connected with supporting seat, the supporting seat corresponds support column position department and has seted up the mounting groove, the mounting groove inner wall corresponds support column outside position department slip joint has the fixed plate, fixed plate top fixedly connected with locating pin.
Preferably, mounting groove and fixed plate are the convex setting, the locating pin runs through fixed plate and passes through threaded connection with the mounting groove bottom.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the recess, the support column, flexible groove, the movable block, a spring, the fixture block, the draw-in groove, notch and ejector pad, the ejector pad drives the movable block and removes, it removes along flexible groove to make the movable block drive the fixture block, thereby accomodate the fixture block at flexible inslot portion, it is convenient inside support column embedding recess, promote the fixture block through the spring afterwards, make fixture block and draw-in groove cooperation, the position of fixed stay post, and then link together support column and crossbeam base, the efficiency of model installation has been improved, in addition through pressing the ejector pad, it slides to make the ejector pad drive movable block and fixture block, it is spacing to remove, the convenience is dismantled the crossbeam base, the efficiency of dismantlement is improved.
2. Be provided with dwang, carousel, limiting plate, rectangular channel, spout, connecting plate, axle bed, nut and bolt, through connecting plate and spout cooperation, fix the insulator connecting plate at crossbeam base both ends, rotate the carousel simultaneously, it is rotatory to make the carousel drive the dwang, promotes the limiting plate and removes, makes connecting plate and rectangular channel cooperation, further improves the stability of insulator connecting plate, through nut and axle bed cooperation in addition, fixes the lead wire pole, avoids the lead wire pole to slide and drop.
3. Be provided with the supporting seat, the mounting groove, fixed plate and locating pin, support the support column through the supporting seat fixedly, thereby improve the stability that the model is connected with the mount table, avoid the model to empty, fix the fixed plate inside the mounting groove through the locating pin simultaneously, and then through fixed plate fixed stay post, the stability of support column has been improved, avoid the support column to rock, in addition through roll-out locating pin, conveniently with fixed plate and support column roll-off mounting groove, make support column and supporting seat separation, the efficiency of support column dismantlement has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the installation structure of the spring of the present invention;
FIG. 3 is a schematic diagram of the structure of A in FIG. 1 according to the present invention;
reference numbers in the figures: 1. a beam base;
2. a connecting mechanism; 201. a groove; 202. a support pillar; 203. a telescopic groove; 204. a movable block; 205. a spring; 206. a clamping block; 207. a card slot; 208. a notch; 209. a push block;
3. a cross member frame;
4. a fixing mechanism; 401. rotating the rod; 402. a turntable; 403. a limiting plate; 404. a rectangular groove; 405. a chute; 406. a connecting plate; 407. an insulator connecting plate; 408. a shaft seat; 409. a wire-guiding rod; 410. a nut; 411. a bolt;
5. a supporting seat; 6. mounting grooves; 7. a fixing plate; 8. and a positioning pin.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, the utility model provides a technical scheme, a make things convenient for the steel frame model of the transformer substation part model based on 220KV of dismouting, including crossbeam base 1, crossbeam framework 3 is fixedly connected with on the top of crossbeam base 1, crossbeam base 1 bottom fixedly connected with coupling mechanism 2, coupling mechanism 2 includes recess 201, support column 202, flexible groove 203, movable block 204, spring 205, fixture block 206, draw-in groove 207, notch 208 and ejector pad 209;
the bottom end of the beam base 1 is symmetrically provided with grooves 201, supporting columns 202 are clamped in the grooves 201, telescopic grooves 203 are respectively formed in the positions, corresponding to the inner parts of the grooves 201, of the two ends of each supporting column 202, movable blocks 204 are connected in the telescopic grooves 203 in a sliding mode, springs 205 are fixedly connected to the positions, corresponding to the inner sides of the movable blocks 204, of the telescopic grooves 203, fixture blocks 206 are fixedly connected to the other ends of the movable blocks 204, clamping grooves 207 are formed in the positions, corresponding to the fixture blocks 206, of the inner walls of the grooves 201, notches 208 are formed in the positions, corresponding to the positions of the telescopic grooves 203, of the two ends of the beam base 1, pushing blocks 209 are fixedly connected to the positions, corresponding to the notches 208, of one ends of the movable blocks 204 are convenient to;
two ends of the beam base 1 are symmetrically and fixedly connected with fixing mechanisms 4, each fixing mechanism 4 comprises a rotating rod 401, a turntable 402, a limiting plate 403, a rectangular groove 404, a sliding groove 405, a connecting plate 406, an insulator connecting plate 407, a shaft seat 408, a lead rod 409, a nut 410 and a bolt 411;
the two ends of the beam base 1 are symmetrically and rotatably connected with rotating rods 401, turntables 402 are cast at the side positions of the outer ends of the rotating rods 401, the outer ends of the rotating rods 401 are connected with limit plates 403 through threads, one ends of the limit plates 403 are provided with rectangular grooves 404, the two ends of the beam base 1 are provided with sliding grooves 405 at positions corresponding to the rectangular grooves 404, the sliding of the limit plates 403 is facilitated, the length of the limit plates 403 is equal to that of the rectangular grooves 404, the length and the width of the rectangular grooves 404 are equal to those of the sliding grooves 405, connecting plates 406 are slidably clamped inside the sliding grooves 405, bolts 411 are connected at positions corresponding to the outer sides of the limit plates 403 at one ends of the connecting plates 406 through threads, the connecting plates 406 are conveniently fixed, one sides of the outer ends of the connecting plates 406, far away from the sliding grooves 405, are slidably connected with the inner, a lead rod 409 is connected inside the shaft seat 408 in a sliding manner, and nuts 410 are connected at two ends of the lead rod 409 corresponding to the outer side positions of the shaft seat 408 through threads;
The utility model discloses a theory of operation and use flow: in the process of using a steel frame model of a transformer substation partial model based on 220KV, which is convenient to disassemble and assemble, firstly, a push block 209 is used for driving a movable block 204 to move, so that the movable block 204 drives a fixture block 206 to slide along a notch 208, the fixture block 206 is stored in a telescopic groove 203, a support column 202 is conveniently embedded into a groove 201, the push block 209 is loosened, the movable block 204 is pushed to reset through a spring 205, the fixture block 206 is further pushed, the fixture block 205 is embedded into a clamping groove 207, the position of the support column 202 is fixed, the support column 202 is connected with a beam base 1, the installation efficiency of the model is improved, in addition, the movable block 204 drives the fixture block 206 to slide out of the clamping groove 207 by pressing the push block 209 again, the limit is removed, and the support column 202 and the;
then, the connecting plate 406 is matched with the sliding groove 405, the insulator connecting plate 407 is clamped at two ends of the beam base 1, the turntable 402 is rotated at the same time, the turntable 402 drives the rotating rod 401 to rotate, so that the rotating rod 401 pushes the limiting plate 403 to move, the other end of the connecting plate 406 is embedded into the rectangular groove 404, the position of the connecting plate 406 is fixed through the rotating nut 410, the insulator connecting plate 407 is fixedly connected with the beam base 1, the installation efficiency is improved, in addition, the lead rod 409 is limited through the matching of the two bolts 411, and the lead rod 409 is prevented from sliding;
finally, support column 202 is supported fixedly through supporting seat 5 to make supporting seat 5 bottom and mount table fixed, thereby improve the area of contact of model and mount table, further increase the stability of model, in addition through locating pin 8 and the cooperation of fixed plate 7, fix support column 202, and then guaranteed the stability that support column 202 and supporting seat 5 are connected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a make things convenient for steelframe model of 220 KV-based transformer substation part model of dismouting, includes crossbeam base (1), crossbeam base (1) top fixedly connected with crossbeam framework (3), its characterized in that: the bottom end of the beam base (1) is fixedly connected with a connecting mechanism (2), and the connecting mechanism (2) comprises a groove (201), a supporting column (202), a telescopic groove (203), a movable block (204), a spring (205), a clamping block (206), a clamping groove (207), a notch (208) and a push block (209);
the bottom end of the beam base (1) is symmetrically provided with grooves (201), supporting columns (202) are clamped in the grooves (201), telescopic grooves (203) are respectively formed in positions, corresponding to the inner parts of the grooves (201), of the two ends of each supporting column (202), movable blocks (204) are connected in the telescopic grooves (203) in a sliding mode, springs (205) are fixedly connected to positions, corresponding to the inner sides of the movable blocks (204), of the telescopic grooves (203), fixture blocks (206) are fixedly connected to the other ends of the movable blocks (204), clamping grooves (207) are formed in positions, corresponding to the fixture blocks (206), of the inner walls of the grooves (201), notches (208) are formed in positions, corresponding to the telescopic grooves (203), of the two ends of the beam base (1), and pushing blocks (209) are fixedly connected to positions, corresponding to the notches (208), of;
the two ends of the beam base (1) are symmetrically and fixedly connected with fixing mechanisms (4), and each fixing mechanism (4) comprises a rotating rod (401), a turntable (402), a limiting plate (403), a rectangular groove (404), a sliding groove (405), a connecting plate (406), an insulator connecting plate (407), a shaft seat (408), a lead rod (409), a nut (410) and a bolt (411);
the device is characterized in that two ends of the beam base (1) are symmetrically and rotatably connected with rotating rods (401), turntables (402) are cast at the side positions of the outer ends of the rotating rods (401), the outer end of each rotating rod (401) is connected with a limiting plate (403) through threads, a rectangular groove (404) is formed in one end of each limiting plate (403), sliding grooves (405) are formed in the positions, corresponding to the rectangular grooves (404), of the two ends of the beam base (1), connecting plates (406) are slidably clamped in the sliding grooves (405), and bolts (411) are connected at the positions, corresponding to the outer sides of the limiting plates (403), of one ends of the connecting;
the bottom end of the connecting plate (406) is fixedly connected with an insulator connecting plate (407), the bottom end of the insulator connecting plate (407) is fixedly connected with a shaft seat (408), a lead rod (409) is slidably connected inside the shaft seat (408), and nuts (410) are connected to the two ends of the lead rod (409) through threads corresponding to the outer side positions of the shaft seat (408).
2. The steel frame model of the transformer substation part model based on 220KV, which is convenient to disassemble and assemble, according to claim 1, is characterized in that: the notch (208) penetrates through the beam base (1) and is communicated with the inside of the telescopic groove (203), and the length of the push block (209) is larger than the width of the notch (208).
3. The steel frame model of the transformer substation part model based on 220KV, which is convenient to disassemble and assemble, according to claim 1, is characterized in that: the length of the limiting plate (403) is equal to that of the rectangular groove (404), and the length and the width of the rectangular groove (404) are equal to those of the sliding groove (405).
4. The steel frame model of the transformer substation part model based on 220KV, which is convenient to disassemble and assemble, according to claim 1, is characterized in that: one side of the outer end of the connecting plate (406), which is far away from the sliding groove (405), is in sliding connection with the inner wall of the rectangular groove (404), and the length of the bolt (411) is larger than the height of the rectangular groove (404).
5. The steel frame model of the transformer substation part model based on 220KV, which is convenient to disassemble and assemble, according to claim 1, is characterized in that: support column (202) bottom fixedly connected with supporting seat (5), supporting seat (5) correspond support column (202) position department and seted up mounting groove (6), the corresponding support column (202) outside position department slip joint of mounting groove (6) inner wall has fixed plate (7), fixed plate (7) top fixedly connected with locating pin (8).
6. The steel frame model of the transformer substation part model based on 220KV, which is convenient to disassemble and assemble, according to claim 5, is characterized in that: mounting groove (6) and fixed plate (7) are the convex setting, locating pin (8) run through fixed plate (7) and pass through threaded connection with mounting groove (6) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076707.8U CN212010124U (en) | 2020-06-12 | 2020-06-12 | Steel frame model convenient to disassemble and assemble and based on 220KV transformer substation part model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076707.8U CN212010124U (en) | 2020-06-12 | 2020-06-12 | Steel frame model convenient to disassemble and assemble and based on 220KV transformer substation part model |
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| Publication Number | Publication Date |
|---|---|
| CN212010124U true CN212010124U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021076707.8U Active CN212010124U (en) | 2020-06-12 | 2020-06-12 | Steel frame model convenient to disassemble and assemble and based on 220KV transformer substation part model |
Country Status (1)
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|---|---|
| CN (1) | CN212010124U (en) |
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- 2020-06-12 CN CN202021076707.8U patent/CN212010124U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fan Xiaozhou Inventor after: Chang Xizhe Inventor after: Shi Tao Inventor after: Liu Bowen Inventor before: Fan Xiaozhou Inventor before: Chang Xizhe Inventor before: Shi Tao Inventor before: Liu Wenbo |
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| CB03 | Change of inventor or designer information |