CN220190248U - Transformer switch cabinet with protection structure - Google Patents
Transformer switch cabinet with protection structure Download PDFInfo
- Publication number
- CN220190248U CN220190248U CN202321771663.4U CN202321771663U CN220190248U CN 220190248 U CN220190248 U CN 220190248U CN 202321771663 U CN202321771663 U CN 202321771663U CN 220190248 U CN220190248 U CN 220190248U
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- Prior art keywords
- fixedly connected
- protection
- bradyseism
- transformer
- centre gripping
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- 238000009423 ventilation Methods 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a transformer switch cabinet with a protection structure, which comprises a top protection mechanism and a cushioning protection shed arranged at the top of the top protection mechanism, wherein a ventilation mechanism is arranged at the center of the top protection mechanism, a cabinet body mechanism is arranged at the bottom of the ventilation mechanism, a cooling fan and a clamping motor are arranged in the cabinet body mechanism, the clamping motor is arranged at one side of the middle of the cabinet body mechanism, the top protection mechanism comprises a protection bracket, vertical cushioning grooves are symmetrically arranged at two sides of the inside of the protection bracket, a first cushioning spring is fixedly connected to the top of the vertical cushioning grooves, a cushioning sliding rod is fixedly connected to the bottom of the first cushioning spring, the top of the transformer switch cabinet can be safely protected by arranging the top protection mechanism, ventilation can be carried out on the inside of the switch cabinet body by arranging the ventilation pipeline, and the transformer body is sealed by arranging the cabinet body mechanism, so that the transformer body is protected.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a transformer switch cabinet with a protection structure.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, and each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, and a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, and a high-voltage bus is arranged, such as a power plant and the like.
Publication number CN216413681U discloses a transformer high tension switchgear of preventing high temperature, through quick heat dissipation mechanism, can adjust the distance between electronic component and the fan, and then area of contact and distance between wind and the electronic component have been adjusted, thereby enlarge blowing area and blowing intensity, improve the radiating effect of the inside electronic component of cubical switchboard base member, the inside heat of cubical switchboard base member that reduces that can be better, the interference of the inside heat of cubical switchboard base member to electronic component has been reduced, through protection machanism, can reduce the interference of external water stain to the cubical switchboard base member, thereby the cubical switchboard base member top has been protected, and prevent that the water stain from piling up at the cubical switchboard base member top for a long time, and lead to the inside phenomenon of water stain infiltration into the cubical switchboard base member, but this patent still has following problem in the in-service use:
this prevent transformer high tension switchgear of high temperature cools down the inside of cubical switchboard through the fan, however, cool down through fan rotation, the fan needs to consume certain electric quantity, long-term use fan is unfavorable for practicing thrift the electric energy to the inside of cubical switchboard cooling down, simultaneously, this prevent transformer high tension switchgear of high temperature can not have the inside temperature height of cubical switchboard to start and close the fan, can not effectually high-altitude parabolic the protection through protection machanism, when the object drops to the protection casing because not set up damping buffer's device, lead to the protection casing to receive huge pressure, pressure can transmit for the cubical switchboard, thereby cause the damage to the cubical switchboard.
A transformer switchgear with a protective structure is proposed in order to solve the problems presented in the above.
Disclosure of Invention
The utility model aims to provide a transformer switch cabinet with a protection structure, which aims to solve the problems that the prior art proposes to cool the inside of the switch cabinet by rotating a fan, the fan needs to consume certain electric quantity, the long-term use of the fan for cooling the inside of the switch cabinet is unfavorable for saving electric energy, meanwhile, the high-temperature-resistant transformer high-voltage switch cabinet cannot be provided with the temperature inside the switch cabinet to start and close the fan, the protection mechanism cannot effectively protect high-altitude throws, and when an object falls down to the protection cover, the protection cover receives huge pressure due to the fact that a damping buffer device is not arranged, and the pressure can be transmitted to the switch cabinet, so that the switch cabinet is damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a transformer switch cabinet with a protection structure comprises a top protection mechanism and a shock-absorbing protection shed arranged on the top of the top protection mechanism;
the top center of the top protection mechanism is provided with a ventilation mechanism, the bottom of the ventilation mechanism is provided with a cabinet mechanism, and a cooling fan and a clamping motor are arranged in the cabinet mechanism;
further comprises:
the top protection mechanism comprises a protection support, vertical shock absorption grooves are symmetrically formed in two sides of the inside of the protection support, and the tops of the vertical shock absorption grooves are fixedly connected with first shock absorption springs;
the bottom of the first damping spring is fixedly connected with a damping sliding rod, and transverse damping grooves are symmetrically formed in two sides of the top of the damping sliding rod;
the inside fixedly connected with second bradyseism spring of horizontal bradyseism groove, the tip fixedly connected with bradyseism slider of second bradyseism spring.
Preferably, the top rotation of bradyseism slider is connected with the bradyseism dwang, the bottom both sides symmetry of bradyseism slide bar is connected with the bradyseism bracing piece, bradyseism protection canopy fixed mounting is at the top of protection support, bradyseism bracing piece and protection support sliding connection.
Preferably, the ventilation mechanism comprises a ventilation pipeline, a communication groove is formed in the ventilation pipeline, a ventilation fixing rod is fixedly connected to the top of the communication groove, a first rotating shaft is fixedly arranged at the center of the top of the ventilation fixing rod, a hood rotating rod is rotatably connected to the top of the first rotating shaft, and a top rotating bearing is fixedly connected to the top of the hood rotating rod.
Preferably, the outside rotation of top rolling bearing is connected with the hood body, the bottom fixedly connected with of hood body a plurality of hood flabellum, the top threaded connection of hood flabellum has the fixed screw, the bottom fixedly connected with flabellum bottom support of hood flabellum, the second mounting groove has been seted up to the bottom inboard of intercommunication groove, the inside sliding connection of second mounting groove has dustproof filter screen.
Preferably, the cabinet body mechanism comprises a switch cabinet body, a cabinet door is rotationally connected to one side of the front face of the switch cabinet body, a door handle is fixedly installed on one side of the front face of the cabinet door, magnets are fixedly installed at the edge of the inner side of the cabinet door, and radiating pipes are symmetrically installed on two sides of the switch cabinet body.
Preferably, the bottom inboard fixed mounting of cubical switchboard body has the heating panel, the inside symmetry of heating panel installs the heating panel, the top central point of heating panel puts fixedly connected with temperature sensor.
Preferably, the middle part fixed mounting of cubical switchboard body has the support frame, the inside fixedly connected with centre gripping sliding rod of support frame, the output fixedly connected with centre gripping threaded rod of centre gripping motor, centre gripping threaded rod's middle part symmetry threaded connection has the centre gripping thread bush, the bottom fixedly connected with centre gripping sliding sleeve of centre gripping thread bush, the top fixedly connected with centre gripping fixed arm of centre gripping thread bush, two the block is connected with the transformer body between the centre gripping fixed arm.
Compared with the prior art, the utility model has the beneficial effects that: this transformer switch cabinet with protective structure can carry out safety protection to transformer switch cabinet's top through setting up top protection machanism, can ventilate the inside of switch cabinet body through setting up air pipe, crosses setting up cabinet body mechanism and seals the transformer body to protect the transformer body, its concrete content is as follows:
1. through setting up top protection machanism and can carry out safety protection to the top of transformer cubical switchboard, when the overhead object is received at the top of transformer cubical switchboard, carry out preliminary cushioning effect through the pressure at first cushioning spring to the top, utilize the frictional force effect between cushioning slide bar and the vertical cushioning groove, thereby reduce the vibration range of first cushioning spring, reach the effect of shock attenuation buffering, carry out the secondary cushioning effect through the pressure at second cushioning spring to the top, utilize the frictional force effect between cushioning slider and the horizontal cushioning groove, thereby reduce the vibration range of second cushioning spring, thereby reach dual shock attenuation buffering's effect;
2. the ventilation pipeline is arranged to ventilate the inside of the switch cabinet body, natural wind in the air is utilized to blow the hood body and the hood fan blades to rotate, so that the natural wind is introduced into the inside of the switch cabinet body to cool the transformer body, and damage to the transformer body caused by overhigh temperature is avoided;
3. the transformer body is sealed through setting up cabinet body mechanism to protect the transformer body, through the inside temperature of temperature sensor inductive switch cabinet body, start radiator fan when the temperature is too high and cool down the switch cabinet body, carry out the centre gripping fixedly to the transformer body through the centre gripping fixed arm, avoid the switch cabinet body to take place to rock, thereby cause the removal of transformer body.
Drawings
FIG. 1 is a schematic view of the overall deployment structure of the present utility model;
FIG. 2 is a schematic diagram of the closed state of the cabinet door according to the present utility model;
FIG. 3 is a schematic view of a top guard mechanism according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a ventilation mechanism according to the present utility model;
FIG. 5 is a schematic top view of the ventilation mechanism of the present utility model;
fig. 6 is a schematic cross-sectional view of a support frame according to the present utility model.
In the figure: 1. a top guard mechanism; 101. a protective bracket; 102. a vertical damping groove; 103. a first shock-absorbing spring; 104. a shock-absorbing sliding rod; 105. a transverse shock absorption groove; 106. a second shock-absorbing spring; 107. damping sliding blocks; 108. damping rotating rod; 109. damping support rods; 110. shock-absorbing protective shed; 2. a ventilation mechanism; 201. a ventilation duct; 202. a communication groove; 203. a ventilation fixing rod; 204. a first rotation shaft; 205. a hood rotating lever; 206. a top rotating bearing; 207. a hood body; 208. fan blades of the fan cap; 209. a set screw; 210. a fan blade bottom bracket; 211. a second mounting groove; 212. a dust-proof filter screen; 3. a cabinet mechanism; 301. a switch cabinet body; 302. a cabinet door; 303. a door handle; 304. a magnet; 305. a heat radiating pipe; 306. a heat dissipation plate; 307. a heat radiation fan; 308. a temperature sensor; 309. a support frame; 310. clamping the motor; 311. clamping the sliding rod; 312. clamping the threaded rod; 313. clamping the threaded sleeve; 314. clamping the sliding sleeve; 315. clamping the fixed arm; 316. a transformer body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a transformer cubical switchboard with protective structure, including top protection machanism 1, and install in the bradyseism protection canopy 110 at top protection machanism 1 top, top central point of top protection machanism 1 puts and is provided with ventilation mechanism 2, and ventilation mechanism 2's bottom is provided with cabinet body mechanism 3, and install in the inside radiator fan 307 of cabinet body mechanism 3 and the centre gripping motor 310 of middle part one side, top protection machanism 1 includes protection support 101, vertical bradyseism groove 102 has been seted up to protection support 101's inside bilateral symmetry, vertical bradyseism groove 102's top fixedly connected with first bradyseism spring 103, wherein, horizontal bradyseism groove 105 has been seted up to first bradyseism spring 103's bottom fixedly connected with bradyseism slide bar 104, wherein, horizontal bradyseism groove 105's inside fixedly connected with second bradyseism spring 106, the tip fixedly connected with bradyseism slider 107, bradyseism slide bar 108 is rotated at the top of bradyseism slide bar 104, the bottom bilateral symmetry of bradyseism slide bar 109 is connected with support bar 109, the first bradyseism spring 103 is seted up to the top protection canopy 110, the top protection cabinet is connected with protection cabinet 101 through the top protection cabinet 101, safety protection cabinet is set up.
The ventilation mechanism 2 comprises a ventilation pipeline 201, a communication groove 202 is formed in the ventilation pipeline 201, a ventilation fixing rod 203 is fixedly connected to the top of the communication groove 202, a first rotating shaft 204 is fixedly installed at the center of the top of the ventilation fixing rod 203, a hood rotating rod 205 is rotatably connected to the top of the first rotating shaft 204, a top rotating bearing 206 is fixedly connected to the top of the hood rotating rod 205, a hood body 207 is rotatably connected to the outer side of the top rotating bearing 206, a plurality of hood fan blades 208 are fixedly connected to the bottom of the hood body 207, fixing screws 209 are connected to the top of the hood fan blades 208 in a threaded mode, a fan blade bottom support 210 is fixedly connected to the bottom of the hood fan blades 208, a second installation groove 211 is formed in the inner side of the bottom of the communication groove 202, and a dustproof filter screen 212 is slidably connected to the inner side of the second installation groove 211, so that ventilation can be performed on the inside of the switch cabinet body 301 through the ventilation pipeline 201.
The cabinet body mechanism 3 comprises a switch cabinet body 301, a cabinet door 302 is rotatably connected to one side of the front of the switch cabinet body 301, a door handle 303 is fixedly installed on one side of the front of the cabinet door 302, a magnet 304 is fixedly installed at the edge of the inner side of the cabinet door 302, radiating pipes 305 are symmetrically installed on two sides of the switch cabinet body 301, a radiating plate 306 is fixedly installed at the inner side of the bottom of the switch cabinet body 301, the radiating plate 306 is symmetrically installed in the radiating plate 306, a temperature sensor 308 is fixedly connected to the center of the top of the radiating plate 306, a supporting frame 309 is fixedly installed in the middle of the switch cabinet body 301, a clamping sliding rod 311 is fixedly connected to the output end of a clamping motor 310, a clamping threaded rod 312 is fixedly connected to the middle of the clamping threaded rod 312, a clamping threaded sleeve 313 is fixedly connected to a clamping threaded sleeve 314, clamping fixed arms 315 are fixedly connected to the top of the clamping threaded sleeve 313, a transformer body 316 is connected between the two clamping fixed arms 315, the transformer body 316 is sealed through the arrangement of the cabinet body mechanism 3, and accordingly the transformer body 316 is protected, the temperature sensor 308 is in the prior art, the temperature sensor 308 is not fully sensed, and when the temperature sensor 308 is not sensed, the temperature sensor 308 is fully sensed, and the inside the temperature sensor 301 is not sensed, and the temperature sensor is not is automatically, and the temperature sensor 301 is beyond a set value.
Working principle: before using this kind of transformer cubical switchboard with protective structure, need the whole circumstances of inspection device earlier, confirm to carry out normal work, according to the illustration of fig. 1-6, put into the support frame 309 with transformer body 316 at first, drive clamping threaded rod 312 rotation through starting clamping motor 310, because the inside screw thread of clamping threaded rod 312 is the symmetry setting, consequently, can realize the relative movement of clamping thread bush 313, utilize clamping arm 315 to carry out the centre gripping fixedly to transformer body 316, secondly, respond to the inside temperature of cubical switchboard body 301 through temperature sensor 308, start radiator fan 307 and cool down to cubical switchboard body 301 when the temperature is too high, utilize the natural wind in the air to blow down hood body 207 and fan blade 208 rotation, thereby introduce the inside of cubical switchboard body 301 to carry out the cooling of transformer body 316 with natural wind, avoid the temperature too high temperature to cause the damage of transformer body 316, finally, when the top of transformer cubical switchboard receives the high altitude weight, carry out preliminary cushioning effect to the pressure at top through first cushioning spring 103, utilize cushioning effect between slide bar 104 and vertical cushioning effect 102, thereby the second cushioning effect is reached by the second cushioning effect of cushioning effect 106, and the second cushioning effect is reached by the second cushioning effect of cushioning effect 106, thereby, and the amplitude of cushioning effect 106 is reached.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The transformer switch cabinet with the protection structure comprises a top protection mechanism (1) and a cushioning protection shed (110) arranged at the top of the top protection mechanism (1);
the top protection mechanism (1) is provided with a ventilation mechanism (2) at the top center, the bottom of the ventilation mechanism (2) is provided with a cabinet mechanism (3), and a cooling fan (307) and a clamping motor (310) at one side of the middle part are arranged in the cabinet mechanism (3);
characterized by further comprising:
the top protection mechanism (1) comprises a protection support (101), vertical shock absorption grooves (102) are symmetrically formed in two sides of the inside of the protection support (101), and first shock absorption springs (103) are fixedly connected to the top of the vertical shock absorption grooves (102);
the bottom of the first damping spring (103) is fixedly connected with a damping sliding rod (104), and transverse damping grooves (105) are symmetrically formed in two sides of the top of the damping sliding rod (104);
the inside fixedly connected with second bradyseism spring (106) of horizontal bradyseism groove (105), the tip fixedly connected with bradyseism slider (107) of second bradyseism spring (106).
2. A transformer switchgear with protective structure according to claim 1, characterized in that: the top rotation of bradyseism slider (107) is connected with bradyseism dwang (108), the bottom both sides symmetry of bradyseism slide bar (104) is connected with bradyseism bracing piece (109), bradyseism protection canopy (110) fixed mounting is at the top of protection support (101), bradyseism bracing piece (109) and protection support (101) sliding connection.
3. A transformer switchgear with protective structure according to claim 1, characterized in that: the ventilation mechanism (2) comprises a ventilation pipeline (201), a communication groove (202) is formed in the ventilation pipeline (201), a ventilation fixing rod (203) is fixedly connected to the top of the communication groove (202), a first rotating shaft (204) is fixedly arranged at the center of the top of the ventilation fixing rod (203), a hood rotating rod (205) is rotatably connected to the top of the first rotating shaft (204), and a top rotating bearing (206) is fixedly connected to the top of the hood rotating rod (205).
4. A transformer switchgear with protective structure according to claim 3, characterized in that: the outside rotation of top rolling bearing (206) is connected with hood body (207), the bottom fixedly connected with of hood body (207) a plurality of hood flabellum (208), the top threaded connection of hood flabellum (208) has set screw (209), the bottom fixedly connected with flabellum bottom support (210) of hood flabellum (208), second mounting groove (211) have been seted up to the bottom inboard of intercommunication groove (202), the inside sliding connection of second mounting groove (211) has dustproof filter screen (212).
5. A transformer switchgear with protective structure according to claim 1, characterized in that: the cabinet body mechanism (3) comprises a switch cabinet body (301), a cabinet door (302) is rotatably connected to one side of the front face of the switch cabinet body (301), a door handle (303) is fixedly installed on one side of the front face of the cabinet door (302), a magnet (304) is fixedly installed at the edge of the inner side of the cabinet door (302), and radiating pipes (305) are symmetrically installed on two sides of the switch cabinet body (301).
6. The transformer switchgear with protective structure according to claim 5, characterized in that: the switch cabinet is characterized in that a radiating plate (306) is fixedly installed on the inner side of the bottom of the switch cabinet body (301), the radiating plate (306) is symmetrically installed in the radiating plate (306), and a temperature sensor (308) is fixedly connected to the center of the top of the radiating plate (306).
7. The transformer switchgear with protective structure of claim 6, wherein: the middle part fixed mounting of cubical switchboard body (301) has support frame (309), the inside fixedly connected with centre gripping slide bar (311) of support frame (309), the output fixedly connected with centre gripping threaded rod (312) of centre gripping motor (310), the middle part symmetry threaded connection of centre gripping threaded rod (312) has centre gripping thread bush (313), the bottom fixedly connected with centre gripping slide bush (314) of centre gripping thread bush (313), the top fixedly connected with centre gripping fixed arm (315) of centre gripping thread bush (313), two the block is connected with transformer body (316) between centre gripping fixed arm (315).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321771663.4U CN220190248U (en) | 2023-07-07 | 2023-07-07 | Transformer switch cabinet with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321771663.4U CN220190248U (en) | 2023-07-07 | 2023-07-07 | Transformer switch cabinet with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190248U true CN220190248U (en) | 2023-12-15 |
Family
ID=89109223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321771663.4U Active CN220190248U (en) | 2023-07-07 | 2023-07-07 | Transformer switch cabinet with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190248U (en) |
-
2023
- 2023-07-07 CN CN202321771663.4U patent/CN220190248U/en active Active
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