CN214069350U - Movable box-type substation of transformer distribution integral type - Google Patents
Movable box-type substation of transformer distribution integral type Download PDFInfo
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- CN214069350U CN214069350U CN202022633104.XU CN202022633104U CN214069350U CN 214069350 U CN214069350 U CN 214069350U CN 202022633104 U CN202022633104 U CN 202022633104U CN 214069350 U CN214069350 U CN 214069350U
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- 230000009466 transformation Effects 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 6
- 238000001816 cooling Methods 0.000 abstract 1
- 230000001151 other effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a transformation and distribution integrated movable box-type substation, which relates to the technical field of box-type substations and comprises a cabinet body and a base, wherein universal wheels are fixed on four corners of the base, the upper surface of the base is fixedly connected with a cabinet body through butterfly-shaped fastening bolts, dust collectors are fixed on two sides of the cabinet body, heat dissipation windows are arranged on the upper ends of two sides of the cabinet body, a support frame is fixed on the top of the cabinet body, a top cover is fixed on the top of the support frame, a transformation chamber and a distribution chamber are arranged in the inner cavity of the cabinet body, a heat dissipation fan is fixed above the transformation chamber, heat dissipation fins are fixed below the heat dissipation fan, a first heat conduction bottom plate is fixed below the heat dissipation fins, a pair of transformation chamber cabinet doors is arranged on the front side of the transformation chamber, a second heat conduction bottom plate is fixed above the distribution chamber, a distribution chamber cabinet door is arranged on the front side of the distribution chamber, ventilation shutters are arranged on the bottom of the transformation chamber cabinet doors and the bottom of the distribution chamber cabinet doors, the utility model has a simple structure, the dust-removing and noise-reducing integrated machine has the advantages of good dust-removing, cooling, noise-reducing, moisture-proof and other effects, strong practicability and wide market application prospect.
Description
Technical Field
The utility model relates to a box-type substation technical field specifically is a portable box-type substation of vary voltage distribution integral type.
Background
In order to transmit electric energy generated by a power plant to a remote place, the voltage of the substation is increased to be high voltage, the voltage is reduced as required near a user, and the voltage increasing and reducing work is completed by the substation.
With the development of social industrialization, the living standard of people is improved, the demand on electric power is greater and greater, a voltage reduction box is required to carry out voltage reduction treatment in the process of electric power transmission, and the performance requirement on the voltage reduction box is higher and higher.
Present box-type substation, generally arrange in outdoor more, expose in open-air adverse circumstances for a long time, easily receive high temperature, the rainwater, the influence of adverse factor such as haze and yellow dust, long-term in the past, easily cause the short circuit of transformer, cause the damage of distribution room electronic component, influence the life of organism, take place serious safety problem, and present box-type substation's inner structure overall arrangement is unreasonable, it is not obvious to transformer substation's vary voltage and distribution differentiation, at the in-process to box-type substation installation, be not convenient for remove, give people and bring very big operation degree of difficulty, therefore, need to design the portable box-type substation of a transformer distribution integral type urgently to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a portable box-type substation of vary voltage distribution integral type can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a transformation and distribution integrated movable box-type substation comprises a cabinet body and a base, wherein the base is of a 'return' type structure, universal wheels are fixed at four corners of the bottom of the base, the upper surface of the base is fixedly connected with a cabinet body matched with the structure through three pairs of butterfly fastening bolts, the butterfly fastening bolts are fixed at the upper ends of two side walls of the base, dust collectors are fixed at the bottoms of the outer walls of two sides of the cabinet body, heat dissipation windows are arranged at the upper ends of two sides of the cabinet body, a support frame is fixed at the top of the cabinet body, a top cover is fixed at the top of the support frame, a lightning rod is fixed at the rear end of the top cover, supporting rods are fixed at the front end and the rear end of the inner side of the top cover and at the top of the cabinet body, a transformation chamber and a distribution chamber are arranged in an inner cavity of the cabinet body, a partition board matched with the cabinet body is fixed between the transformation chamber and the distribution chamber, and a heat dissipation fan is fixed at the middle position above the transformation chamber, the top of the heat dissipation fan is fixed with a dustproof mesh enclosure matched with the heat dissipation fan at the top of the outer side of the cabinet body, heat dissipation fins are fixed below the heat dissipation fan, a first heat conduction bottom plate is fixed below the heat dissipation fins and on the inner wall of the transformation chamber, the bottom of the transformation chamber is provided with a square groove at the inner side of the bottom of the cabinet body, two support plates which are arranged in front and back are fixed above the square groove, the front side of the transformation chamber is provided with a pair of transformation chamber cabinet doors which are arranged in bilateral symmetry, the two transformation chamber cabinet doors are respectively connected with the cabinet body and a partition plate in a rotating way through hinges, the upper end of each transformation chamber cabinet door is provided with an inspection window, the middle position above the distribution chamber is fixed with a second heat conduction bottom plate, the front side of the distribution chamber is provided with a distribution chamber cabinet door which is connected with the partition plate in a rotating way through hinges, and the bottoms of the two transformation chamber cabinet doors and the distribution chamber cabinet doors are provided with ventilation shutters, the dust catcher front end all is connected with the dust absorption pipe, the dust absorption pipe all runs through the cabinet body and extends to in the transformer chamber and the distribution room respectively, the equal fixedly connected with suction hood in dust absorption pipe end.
Preferably, two backup pad both ends bottom all is fixed with the attenuator, all the cover has coil spring in the attenuator, the attenuator all is fixed in cabinet body inboard bottom and is close to square groove border position, and is the symmetric distribution about square groove central line position, appropriate amount of epoxy that absorbs water has been placed to the square inslot.
Preferably, the heat dissipation fins are connected with a heat pipe in a penetrating manner, the tail end of the heat pipe is connected with the top of the first heat conduction bottom plate and one side of the second heat conduction bottom plate in a branching manner, and heat conduction silicone grease is uniformly coated on the outer surfaces of the first heat conduction bottom plate and the second heat conduction bottom plate.
Preferably, the two sides of the top cover and the two ends of the cabinet body form an inclination angle of 25 degrees, the outer walls of the two sides of the top cover are provided with drainage grooves distributed at equal intervals, the cross section of each drainage groove is trapezoidal, and the projection area of the top cover is larger than that of the cabinet body.
Preferably, the bracing piece includes the dead lever, the dead lever bottom is fixed in cabinet body top, dead lever top both ends are fixed with a crossbeam, the crossbeam both sides are fixed in the inboard both ends in top cap top, just the crossbeam is the type of falling triangle, the dead lever top is fixed with a reset spring, the reset spring top is fixed with the wedge, the wedge agrees with top cap top inboard mutually.
Preferably, the top cap inboard is fixed with the XPS extrusion molding heated board rather than the looks adaptation, the pressure changing room is fixed with the noise insulation damping felt rather than the looks adaptation on baffle and the internal wall of cabinet.
Preferably, the ventilation shutter is fixed with the micropore filter screen rather than the looks adaptation on one side in the cabinet body, the heat dissipation window all is fixed with the dustproof filter screen rather than the looks adaptation on the internal wall of cabinet.
Preferably, a travel switch is fixed at the middle position of the front edge of the inner side of the bottom of the cabinet body below the pressure changing chamber, and the travel switch is positioned on a closing line of a cabinet door of the pressure changing chamber.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a transformer and distribution integrated movable box-type substation, the inner cavity of the cabinet body is divided into a transformer area and a distribution area by a partition plate, so that the installation of electrical elements in the box-type substation is facilitated, and meanwhile, the box-type substation can be subjected to independent transformation and distribution operations; the cabinet body can be stably placed on the base with the 'return' structure, the butterfly-shaped fastening bolts and the universal wheels facilitate installation and movement of the box-room transformer substation by workers, and working difficulty is greatly reduced; the XPS extrusion molding insulation board fixed by the top cover can reduce the atmospheric heat generated by a solar direct-irradiation box-room transformer substation, and prevent the temperature in the cabinet body from being overhigh; the vibration frequency generated by the working of the transformer can be effectively reduced through the arranged damper and the spiral spring, the generation of noise is reduced, the sound insulation damping felt is used for further carrying out sound insulation, a quiet and comfortable environment is created, and the comfort level of the working environment of people is improved; the dust collector can regularly carry out dust removal treatment on the voltage transformation chamber and the power distribution chamber, the water-absorbing epoxy resin in the square groove can absorb moist air of the surrounding environment, and the heat dissipation fan carries out heat dissipation treatment, so that the electrical elements are effectively protected under the combined action, and the service life is prolonged; the heat conducting silicone grease can effectively gather the heat in the transformer room and the power distribution room on the first heat conducting bottom plate and the second heat conducting bottom plate, can quickly and efficiently carry out heat dissipation treatment, and improves the operation efficiency of electrical components; through the support frame and the top cap that set up for there is certain clearance between the top cap and the cabinet body, the heat dissipation fan of being convenient for carries out the heat dissipation and handles, crossbeam and reset spring that are the inverted triangle setting can make the top cap fix on the support frame more firmly, have improved the ability of counter-storm weather of box-type substation, the top cap both sides have certain angle of inclination, and the upper surface has seted up hydrophobic groove, can play fine hydrophobic purpose, avoided box-type substation to receive the influence of rainwater.
Drawings
Fig. 1 is a front view of the overall structure of the appearance of the integrated transformer and distribution integrated movable box-type substation;
fig. 2 is a sectional view of the whole structure of the transformer and distribution integrated movable box-type substation;
fig. 3 is a front view of the structure of the integrated transformer and distribution movable box-type substation;
fig. 4 is a front view of a structure of a support rod part of the transformer and distribution integrated movable box-type substation of the present invention;
FIG. 5 is a sectional view of the appearance structure of the top cover of the integrated transformer and distribution movable box-type substation;
in the figure: 1. a cabinet body; 2. a base; 3. a universal wheel; 4; butterfly-shaped fastening bolts; 5. a vacuum cleaner; 6. a dust collection pipe; 7. a dust hood; 8. a variable pressure chamber; 9. a distribution room; 10. a partition plate; 11. a support frame; 12. a support bar; 13. a top cover; 14. a lightning rod; 15. a heat dissipation window; 16. a dust-proof net cover; 17. a heat dissipation fan; 18. heat dissipation fins; 19. a heat pipe; 20. a first thermally conductive floor; 21. a second thermally conductive floor; 22. a square groove; 23. Water-absorbing epoxy resin; 24. a damper; 25. a coil spring; 26. a support plate; 27. a travel switch; 28. Fixing the rod; 29. a cross beam; 30. a return spring; 31. a wedge block; 32. a drainage tank; 33. a ventilation louver; 34. a transformation chamber cabinet door; 35. a distribution room cabinet door; 36. checking the window; 37. and (4) a hinge.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a transformer and distribution integrated movable box-type substation comprises a cabinet body 1 and a base 2, wherein the base 2 is of a 'return' type structure, universal wheels 3 are fixed at four corners of the bottom of the base 2, the upper surface of the base 2 is fixedly connected with a cabinet body 1 matched with the structure through three pairs of butterfly fastening bolts 4, the butterfly fastening bolts 4 are fixed at the upper ends of two side walls of the base 2, dust collectors 5 are fixed at the bottoms of the outer walls of two sides of the cabinet body 1, heat dissipation windows 15 are arranged at the upper ends of two sides of the cabinet body 1, a support frame 11 is fixed at the top of the cabinet body 1, a top cover 13 is fixed at the top of the support frame 11, a lightning rod 14 is fixed at the rear end of the top cover 13, support rods 12 are fixed at the front and rear ends of the inner side of the top end of the top cover 13 and at the top of the cabinet body 1, a transformer chamber 8 and a distribution chamber 9 are arranged in the cabinet body 1, a partition plate 10 matched with the cabinet body 1 is fixed between the pressure changing chamber 8 and the power distribution chamber 9, a heat radiating fan 17 is fixed at the middle position above the pressure changing chamber 8, a dustproof mesh enclosure 16 matched with the heat radiating fan 17 is fixed at the top of the outer side of the cabinet body 1 at the top of the heat radiating fan 17, heat radiating fins 18 are fixed below the heat radiating fan 17, a first heat conducting bottom plate 20 is fixed on the inner wall of the pressure changing chamber 8 below the heat radiating fins 18, a square groove 22 is arranged at the bottom of the pressure changing chamber 8 at the inner side of the bottom of the cabinet body 1, two supporting plates 26 placed front and back are fixed above the square groove 22, a pair of pressure changing chamber cabinet doors 34 symmetrically arranged left and right is arranged on the front side of the pressure changing chamber 8, the two pressure changing chamber cabinet doors 34 are respectively connected with the cabinet body 1 and the partition plate 10 in a rotating manner through hinges 37, an inspection window 36 is arranged at the upper end of each pressure changing chamber cabinet door 34, a second heat conducting bottom plate 21 is fixed at the middle position above the power distribution chamber 9, distribution room 9 openly is equipped with a distribution room cabinet door 35, distribution room cabinet door 35 rotates with baffle 10 through hinge 37 to be connected, two vary voltage room cabinet door 34 bottom with distribution room cabinet door 35 bottom all is equipped with ventilation shutter 33, 5 front ends of dust catcher all are connected with dust absorption pipe 6, dust absorption pipe 6 all runs through cabinet body 1 and extends to respectively in 8 and the distribution room 9 in the vary voltage room, 6 terminal equal fixedly connected with suction hood 7 of dust absorption pipe.
In this embodiment, preferably, two bottom portions of two ends of the supporting plate 26 are respectively fixed with a damper 24, the damper 24 is internally sleeved with a coil spring 25, the dampers 24 are fixed at positions of the bottom portion of the inner side of the cabinet body 1 close to the edge of the square groove 22 and symmetrically distributed about the center line of the square groove 22, and a proper amount of water-absorbing epoxy resin 23 is placed in the square groove 22.
In this embodiment, preferably, the heat dissipation fins 18 are connected with a heat pipe 19 in a penetrating manner, the tail end of the heat pipe is connected with the top of the first heat conduction bottom plate 20 and one side of the second heat conduction bottom plate 21 in a branching manner, and the outer surfaces of the first heat conduction bottom plate 20 and the second heat conduction bottom plate 21 are uniformly coated with heat conduction silicone grease.
In this embodiment, preferably, two sides of the top cover 13 and two ends of the cabinet 1 form an inclination angle of 25 °, the outer walls of two sides of the top cover 13 are provided with drainage grooves 32 distributed at equal intervals, the cross-sectional shape of each drainage groove 32 is trapezoidal, and the projection area of the top cover 13 is larger than the projection area of the cabinet 1.
In this embodiment, preferably, the supporting rod 12 includes a fixing rod 28, the bottom of the fixing rod 28 is fixed to the top of the cabinet 1, two ends of the top of the fixing rod 28 are fixed with a beam 29, two sides of the beam 29 are fixed to two ends of the inner side of the top cover 13, the beam 29 is in an inverted triangle shape, the top of the fixing rod 28 is fixed with a return spring 30, the top of the return spring 30 is fixed with a wedge block 31, and the wedge block 31 is engaged with the inner side of the top cover 13.
In this embodiment, it is preferable that the inside of the top cover 13 is fixed with an XPS extrusion heat insulation board adapted thereto, and a sound insulation damping felt adapted thereto is fixed on the partition board 10 and the inner wall of the cabinet body 1 in the pressure changing chamber 8.
In this embodiment, preferably, the ventilation louver 33 is fixed with a microporous filter screen adapted to the cabinet body 1 on one side of the cabinet body, and the heat dissipation window 15 is fixed with a dustproof filter screen adapted to the cabinet body on the inner wall of the cabinet body.
In this embodiment, preferably, a travel switch 27 is fixed at a front middle position of the inner side of the bottom of the cabinet body 1 below the voltage transformation chamber 8, and the travel switch 27 is located on a closing line of a cabinet door 34 of the voltage transformation chamber.
It should be noted that the utility model relates to a transformation and distribution integrated movable box-type substation, this kind of transformation and distribution integrated movable box-type substation divide the cabinet body 1 inner chamber into transformation district and distribution district through baffle 10, the installation of the internal electrical components of box-type substation of being convenient for, can carry out solitary transformation and distribution operation to box-type substation simultaneously, when using, when transformation room cabinet door 34 is opened, travel switch 27 can let the transformer trip automatically, give people and brought greatly convenience, improved the security that the equipment used simultaneously; the cabinet body 1 can be stably placed on the base 2 with the 'return' structure, the butterfly-shaped fastening bolts 4 and the universal wheels 3 facilitate installation and movement of a box-room transformer substation by workers, and working difficulty is greatly reduced; the XPS extrusion molding insulation board fixed by the top cover 13 can reduce the atmospheric heat generated by a solar direct-irradiation box-room transformer substation, and prevent the temperature in the cabinet body 1 from being overhigh; the vibration frequency generated by the working of the transformer can be effectively reduced through the damper 24 and the spiral spring 25, the noise is reduced, the sound insulation damping felt is used for further sound insulation, a quiet and comfortable environment is created, and the comfort level of the working environment of people is improved; the dust collector 5 can regularly perform dust removal treatment on the voltage transformation chamber 8 and the power distribution chamber 9, the water-absorbing epoxy resin 23 in the square groove 22 can absorb humid air of the surrounding environment, the heat dissipation fan 17 performs heat dissipation treatment, the electrical elements are effectively protected under the combined action, and the service life is prolonged; the heat in the variable pressure chamber 8 and the heat in the distribution chamber 9 are more effectively accumulated on the first heat-conducting bottom plate 20 and the second heat-conducting bottom plate 21 by the heat-conducting silicone grease, so that heat dissipation treatment can be rapidly and efficiently carried out, and the operating efficiency of electrical components is improved; support frame 11 and top cap 13 through setting up for there is certain clearance between top cap 13 and the cabinet body 1, the heat dissipation fan 17 of being convenient for carries out the heat dissipation and handles, crossbeam 29 and reset spring 30 that are the triangle of falling setting can make top cap 13 fix on the support frame 26 more firmly, the ability of counter strong wind and heavy rain weather of case room transformer substation has been improved, top cap 13 both sides have certain angle of inclination, and hydrophobic groove 32 has been seted up to the upper surface, can play fine hydrophobic purpose, box-type transformer substation has been avoided receiving the influence of rainwater.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a portable box-type substation of vary voltage distribution integral type, includes the cabinet body (1) and base (2), its characterized in that: the base (2) is of a 'return' type structure, universal wheels (3) are fixed at four corners at the bottom of the base (2), the upper surface of the base (2) is fixedly connected with a cabinet body (1) matched with the base through three pairs of butterfly fastening bolts (4), the butterfly fastening bolts (4) are fixed at the upper ends of two side walls of the base (2), dust collectors (5) are fixed at the bottoms of the outer walls of two sides of the cabinet body (1), heat dissipation windows (15) are arranged at the upper ends of two sides of the cabinet body (1), a support frame (11) is fixed at the top of the cabinet body (1), a top cover (13) is fixed at the top of the support frame (11), a lightning rod (14) is fixed at the rear end of the top cover (13), supporting rods (12) are fixed at the front end and the rear end of the inner side of the top end of the top cover (13) and at the top of the cabinet body (1, a partition plate (10) matched with the cabinet body (1) is fixed between the voltage transformation chamber (8) and the power distribution chamber (9), a heat dissipation fan (17) is fixed at the middle position above the voltage transformation chamber (8), a dustproof mesh enclosure (16) matched with the heat dissipation fan (17) is fixed at the top of the outer side of the cabinet body (1) at the top of the heat dissipation fan (17), heat dissipation fins (18) are fixed below the heat dissipation fan (17), a first heat conduction bottom plate (20) is fixed on the inner wall of the voltage transformation chamber (8) below the heat dissipation fins (18), a square groove (22) is arranged on the inner side of the bottom of the cabinet body (1) at the bottom of the voltage transformation chamber (8), two supporting plates (26) placed in front and back are fixed above the square groove (22), a pair of voltage transformation chamber cabinet doors (34) symmetrically arranged in the left and right directions is arranged on the front of the voltage transformation chamber (8), and the, all be equipped with inspection window (36) on vary voltage room cabinet door (34), electricity distribution room (9) top intermediate position is fixed with second heat conduction bottom plate (21), electricity distribution room (9) openly are equipped with a electricity distribution room cabinet door (35), electricity distribution room cabinet door (35) are rotated through hinge (37) and baffle (10) and are connected, two vary voltage room cabinet door (34) bottom with electricity distribution room cabinet door (35) bottom all is equipped with ventilation shutter (33), dust catcher (5) front end all is connected with dust absorption pipe (6), dust absorption pipe (6) all run through the cabinet body (1) and extend to in vary voltage room (8) and electricity distribution room (9) respectively in, dust absorption pipe (6) terminal equal fixedly connected with suction hood (7).
2. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: two backup pad (26) both ends bottom all is fixed with attenuator (24), all the cover has coil spring (25) in attenuator (24), attenuator (24) all are fixed in cabinet body (1) inboard bottom and are close to square groove (22) border position, and are the symmetric distribution about square groove (22) central line position, appropriate amount epoxy (23) that absorb water have been placed in square groove (22).
3. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: the radiating fins (18) are connected with a heat pipe (19) in a penetrating mode, the tail end of the heat pipe is connected with the top of the first heat conduction bottom plate (20) and one side of the second heat conduction bottom plate (21) in a branching mode, and heat conduction silicone grease is uniformly coated on the outer surfaces of the first heat conduction bottom plate (20) and the second heat conduction bottom plate (21).
4. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: the improved cabinet is characterized in that the two sides of the top cover (13) and the two ends of the cabinet body (1) are at 25-degree inclination angles, the outer walls of the two sides of the top cover (13) are provided with drainage grooves (32) which are distributed equidistantly, the cross section of each drainage groove (32) is trapezoidal, and the projection area of the top cover (13) is larger than that of the cabinet body (1).
5. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: the utility model discloses a cabinet, including the bracing piece, the cabinet body is fixed in cabinet body (1), bracing piece (12) are including dead lever (28), dead lever (28) bottom is fixed in cabinet body (1) top, dead lever (28) top both ends are fixed with a crossbeam (29), crossbeam (29) both sides are fixed in top cap (13) top inboard both ends, just crossbeam (29) are the type of falling triangle, dead lever (28) top is fixed with a reset spring (30), reset spring (30) top is fixed with wedge (31), wedge (31) agree with top cap (13) top inboard mutually.
6. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: top cap (13) inboard is fixed with the XPS extrusion molding heated board rather than the looks adaptation, be fixed with the damping felt rather than the looks adaptation on baffle (10) and the cabinet body (1) inner wall in vary voltage room (8).
7. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: ventilation shutter (33) all are fixed with the micropore filter screen rather than the looks adaptation in cabinet body (1) one side, heat dissipation window (15) all are fixed with the dustproof filter screen rather than the looks adaptation on the internal wall of cabinet.
8. The transformation and distribution integrated movable box-type substation of claim 1, characterized in that: a travel switch (27) is fixed at the middle position of the front edge of the inner side of the bottom of the cabinet body (1) below the voltage transformation chamber (8), and the travel switch (27) is positioned on a closing line of a cabinet door (34) of the voltage transformation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633104.XU CN214069350U (en) | 2020-11-14 | 2020-11-14 | Movable box-type substation of transformer distribution integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633104.XU CN214069350U (en) | 2020-11-14 | 2020-11-14 | Movable box-type substation of transformer distribution integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069350U true CN214069350U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022633104.XU Expired - Fee Related CN214069350U (en) | 2020-11-14 | 2020-11-14 | Movable box-type substation of transformer distribution integral type |
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| CN (1) | CN214069350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009938A (en) * | 2021-11-16 | 2022-02-08 | 贵州电网有限责任公司 | Table body convenient to clean |
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2020
- 2020-11-14 CN CN202022633104.XU patent/CN214069350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009938A (en) * | 2021-11-16 | 2022-02-08 | 贵州电网有限责任公司 | Table body convenient to clean |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |