CN213401912U - Dampproofing high-low voltage switch cabinet - Google Patents
Dampproofing high-low voltage switch cabinet Download PDFInfo
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- CN213401912U CN213401912U CN202022434262.2U CN202022434262U CN213401912U CN 213401912 U CN213401912 U CN 213401912U CN 202022434262 U CN202022434262 U CN 202022434262U CN 213401912 U CN213401912 U CN 213401912U
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- cabinet
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- fixing
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Abstract
The utility model discloses a dampproof high-low voltage switch cabinet, which comprises a first connecting plate, a second connecting plate, a third connecting plate, a shaft lever, a backing plate, an upper cabinet frame and a lower cabinet frame, wherein the upper cabinet frame is positioned at the upper end of the lower cabinet frame; in the utility model, the air inside the cabinet body keeps the circulating state, the humid air inside the cabinet body exchanges gas with the outside air, no consumption cost is caused, and the condition that condensed liquid beads appear inside the cabinet body because the humid air cannot circulate is avoided; the sleeve rotates and can adjust the open angle size of connecting plate two and connecting plate three, plays rain-proof effect to the cabinet body, has prolonged the internal electrical equipment's of cabinet life, has improved this practical practicality and reliability.
Description
Technical Field
The utility model relates to a high-low voltage switch cabinet technical field especially relates to a dampproofing high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a common power supply station and a substation use a high-voltage cabinet, then the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet then enters a distribution box for each power consumption, protection devices such as switch breakers and the like are assembled into an integrated electrical device inside the high-low voltage switch cabinet, an external line firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement of the branch circuit, such as an instrument, an automatic control switch, a motor magnetic switch, various alternating current contactors and the like, some high-voltage chamber switch cabinets and low-voltage chamber switch cabinets are also arranged, high-voltage buses are arranged, such as.
Patent document (CN206864951U) discloses a heat-dissipating moisture-proof high-low voltage switch cabinet, wherein a cabinet body is arranged at the top of a waterproof shock-absorbing base, a porous heat-dissipating plate is arranged at the back of the cabinet body, an electric heater is arranged at the bottom of a supporting plate, a fan is arranged at the top of the supporting plate, a conveying pipe is connected at the bottom of the fan and penetrates through one side of the supporting plate, a filter is arranged above the fan, a first filter screen is arranged at the upper part of the filter, a drying part is connected at the bottom of the first filter screen, a water-absorbing filler is arranged in an inner cavity of the drying part, through holes are formed around the water-absorbing filler, a second drying screen is arranged at the bottom of the drying part, a porous air-collecting cover is arranged at the top of the cabinet body, a support frame is arranged around the porous air-, the cabinet can quickly dissipate heat, the temperature is raised under the condition of extremely low temperature, and the damage of working elements is prevented, but the problems that the water seepage of floors can occur when the cabinet is placed indoors and the cabinet is wet in thunderstorm weather when the cabinet is placed outdoors are not considered.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dampproofing high-low voltage switch cabinet mainly solves following technical problem:
in the utility model, the air in the cabinet keeps a circulating state, the humid air in the cabinet and the outside air exchange gas, no consumption cost is needed, the condition that condensed liquid beads appear in the cabinet due to the fact that the humid air cannot circulate is avoided, the dust screen is arranged on the heat dissipation window, and when the heat dissipation and ventilation are carried out, dust is prevented from entering the cabinet to interfere the electrical equipment in the cabinet, so that the service life of the electrical equipment is prolonged; through connecting plate one, connecting plate two, connecting plate three, the axostylus axostyle, the backing plate, the ring, a sleeve, the connecting pipe, fixed column and dead lever cooperation are used, make it can adjust connecting plate two and three open angle sizes of connecting plate to rotate the sleeve, play rain-proof effect to the cabinet body, it can not be rain-proof when outdoor to have solved the cabinet body and place, and the rainwater goes into the problem that the internal portion of cabinet caused the influence to electrical equipment easily, and place and can prevent to appear because of the roof leaks the wet condition of the cabinet body that leads to because of, and can be convenient for rain-proof subassembly dismantle, pack up and deposit, be applicable to different cabinet bodies, rather than only can only cooperate an solitary cabinet body to use, the practicality and the reliability of.
The purpose of the utility model can be realized by the following technical scheme:
a damp-proof high-low voltage switch cabinet comprises a first connecting plate, a second connecting plate, a third connecting plate, a shaft lever, a base plate, an upper cabinet frame and a lower cabinet frame, wherein the upper cabinet frame is positioned at the upper end of the lower cabinet frame;
the outer surface of the shaft lever is provided with a sleeve, the front end and the rear end of the sleeve are symmetrically provided with connecting rods, a circular ring is sleeved on the outer surface of the sleeve close to the middle, a groove matched with the circular ring is arranged on the outer surface of the sleeve, the circular ring is rotationally connected with the sleeve through the groove, the connecting rod is connected with the sleeve through the circular ring, a plurality of fixing mechanisms and connecting pipes are respectively arranged between the connecting rod and the second connecting plate and between the connecting rod and the third connecting plate, the plurality of fixing mechanisms and the connecting pipes are arranged at equal intervals, the fixing mechanism is positioned at the upper end of the connecting pipe and comprises a first fixing plate, a fixing rod and a fixing base, the fixing device is characterized in that a first fixing plate is symmetrically installed at two ends of the fixing rod, the first fixing plate and the fixing rod are located at the lower end of a first fixing base, and the first fixing base is welded and fixed with a second connecting plate and a third connecting plate respectively.
Further, install three group's heat dissipation windows on the front end surface of the cabinet body upper ledge, three group the heat dissipation window is the equidistance and arranges the distribution, all be provided with a plurality of ventilation check on the both sides surface of the cabinet body upper ledge, the universal wheel is all installed near the position of four apex angles in the bottom of the cabinet body lower ledge, install the cabinet door on the front end surface of the cabinet body lower ledge, install handle and sight glass on the cabinet door front end surface, the handle is located one side of sight glass.
Further, the surface of axostylus axostyle is provided with even external screw thread, be provided with the through-hole with axostylus axostyle looks adaptation on the backing plate, be provided with even internal thread on the inner wall of through-hole, the axostylus axostyle passes through-hole and backing plate threaded connection, telescopic internal surface is provided with even internal thread, sleeve and axostylus axostyle threaded connection.
Further, three hinges are installed to the bilateral symmetry of connecting plate one, and three hinges of group are the equidistance and arrange the distribution, connecting plate one is connected with connecting plate two and connecting plate three hinge respectively, the bilateral symmetry of connecting rod is provided with a plurality of fixed slot, a plurality of the fixed slot is the equidistance and arranges the distribution, the inside horizontal installation of fixed slot has the fixed column.
Furthermore, the position that the surface of connecting pipe is close to both ends all is provided with the siphunculus, the connecting pipe passes through the siphunculus and rotates with fixed column and dead lever respectively to be connected.
The utility model has the advantages that:
in the utility model, the air in the cabinet keeps a circulating state, the humid air in the cabinet and the outside air exchange gas, no consumption cost is needed, the condition that condensed liquid beads appear in the cabinet due to the fact that the humid air cannot circulate is avoided, the dust screen is arranged on the heat dissipation window, and when the heat dissipation and ventilation are carried out, dust is prevented from entering the cabinet to interfere the electrical equipment in the cabinet, so that the service life of the electrical equipment is prolonged; through connecting plate one, connecting plate two, connecting plate three, the axostylus axostyle, the backing plate, the ring, the sleeve, the connecting pipe, fixed column and dead lever cooperation are used, make to rotate the sleeve and can adjust connecting plate two and three open angle sizes of connecting plate, play rain-proof effect to the cabinet body, it can not be rain-proof when outdoor to have solved the cabinet body and placed, and the rainwater goes into the problem that the internal portion of cabinet caused the influence to electrical equipment easily, and can be convenient for the dismantlement of rain-proof subassembly, pack up and deposit, be applicable to different cabinet bodies, but only can only cooperate an solitary cabinet body to use, improved the utility model discloses a practicality and reliability.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of a moisture-proof high-low voltage switch cabinet of the present invention;
fig. 2 is a left side view of the moisture-proof high-low voltage switch cabinet of the present invention;
FIG. 3 is a left side sectional view of the shaft lever and connecting rod of the present invention;
FIG. 4 is a sectional view of the first connecting plate, the second connecting plate and the third connecting plate of the present invention;
fig. 5 is a bottom view of the fixing mechanism of the present invention.
In the figure: 1. a first connecting plate; 2. a second connecting plate; 3. a third connecting plate; 4. a fixing mechanism; 5. a shaft lever; 6. a connecting rod; 7. a base plate; 8. the cabinet body is provided with an upper frame; 9. a lower frame of the cabinet body; 10. a handle; 11. a connecting pipe; 12. a heat dissipation window; 13. a cabinet door; 14. an observation mirror; 15. a universal wheel; 16. fixing grooves; 17. fixing a column; 18. a sleeve; 19. a circular ring; 41. a first fixing plate; 42. fixing the rod; 43. and fixing the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the moisture-proof high-low voltage switch cabinet comprises a first connecting plate 1, a second connecting plate 2, a third connecting plate 3, a shaft rod 5, a backing plate 7, a cabinet body upper frame 8 and a cabinet body lower frame 9, wherein the cabinet body upper frame 8 is positioned at the upper end of the cabinet body lower frame 9, the backing plate 7 is arranged at the position, close to the middle, of the upper end of the cabinet body upper frame 8, the shaft rod 5 is arranged at the upper end of the backing plate 7, the first connecting plate 1 is arranged at the upper end of the shaft rod 5, the second connecting plate 2 and the third connecting plate 3 are respectively arranged on two sides of the first connecting plate 1, and the second connecting;
the outer surface of the shaft lever 5 is provided with a sleeve 18, the front end and the rear end of the sleeve 18 are symmetrically provided with connecting rods 6, the outer surface of the sleeve 18 is sleeved with a circular ring 19 at a position close to the middle, the outer surface of the sleeve 18 is provided with a groove matched with the circular ring 19, the circular ring 19 is rotatably connected with the sleeve 18 through the groove, the connecting rods 6 are connected with the sleeve 18 through the circular ring 19, a plurality of fixing mechanisms 4 and connecting pipes 11 are respectively arranged between the connecting rods 6 and a second connecting plate 2 and a third connecting plate 3, the fixing mechanisms 4 and the connecting pipes 11 are distributed at equal intervals, the fixing mechanisms 4 are positioned at the upper end of the connecting pipes 11, each fixing mechanism 4 comprises a first fixing plate 41, a first fixing rod 42 and a fixing base 43, the two ends of each fixing rod 42 are symmetrically provided with a first fixing plate 41, and the first fixing plates 41 and the fixing rods, and the fixed base 43 is respectively welded and fixed with the second connecting plate 2 and the third connecting plate 3.
Install three group's heat dissipation windows 12 on the front end surface of cabinet body upper frame 8, three groups heat dissipation window 12 is the equidistance and arranges the distribution, all be provided with a plurality of air grid on the both sides surface of cabinet body upper frame 8, universal wheel 15 is all installed near the position of four apex angles in the bottom of cabinet body lower frame 9, install cabinet door 13 on the front end surface of cabinet body lower frame 9, install handle 10 and sight glass 14 on the cabinet door 13 front end surface, handle 10 is located one side of sight glass 14.
The outer surface of the shaft rod 5 is provided with uniform external threads, the backing plate 7 is provided with a through hole matched with the shaft rod 5, the inner wall of the through hole is provided with uniform internal threads, the shaft rod 5 is in threaded connection with the backing plate 7 through the through hole, the inner surface of the sleeve 18 is provided with uniform internal threads, and the sleeve 18 is in threaded connection with the shaft rod 5.
Three hinges are installed to the bilateral symmetry of connecting plate one 1, and three hinges of group are the equidistance and arrange and distribute, connecting plate one 1 respectively with two 2 and three 3 hinge connections of connecting plate, the bilateral symmetry of connecting rod 6 is provided with a plurality of fixed slot 16, a plurality of fixed slot 16 is the equidistance and arranges and distribute, the inside horizontal installation of fixed slot 16 has fixed column 17.
The outer surface of the connecting pipe 11 is provided with through pipes at positions close to the two ends, and the connecting pipe 11 is rotatably connected with the fixed column 17 and the fixed rod 42 through the through pipes respectively.
The utility model discloses a theory of operation does:
the utility model discloses in, the internal portion of cabinet that cabinet body upper ledge 8 and cabinet body lower ledge 9 are constituteed is provided with electrical equipment, the upper surface of cabinet body upper ledge 8 and the lower surface of cabinet body lower ledge 9 all are provided with annular vent, install three group's heat dissipation window 12 on the front end surface of cabinet body upper ledge 8, all be provided with a plurality of air grids on the both sides surface of cabinet body upper ledge 8, make the internal air of cabinet keep the state of circulating, humid air and the outside air of the internal portion of cabinet carry out gas exchange, there is not any consumption cost, avoid appearing because of humid air can't circulate, make the internal portion of cabinet appear the condition of condensed fluid pearl, be provided with the dust screen on the heat dissipation window 12, when the heat dissipation ventilates, avoid the dust to get into the internal portion of cabinet and cause the interference to the electrical equipment of the; the connecting plate I1 is respectively hinged with a connecting plate II 2 and a connecting plate III 3, waterproof cloth is glued at the connecting position, a circular ring 19 is rotatably connected with a sleeve 18 through a groove, a connecting rod 6 is connected with the sleeve 18 through a circular ring 19, a plurality of fixing grooves 16 are symmetrically arranged on two sides of the connecting rod 6, a fixing column 17 is horizontally arranged inside each fixing groove 16, a connecting pipe 11 is respectively rotatably connected with the fixing column 17 and a fixing rod 42 through a through pipe, the opening angles of the connecting plate II 2 and the connecting plate III 3 can be adjusted by rotating the sleeve 18 through the connecting plate I1, the connecting plate II 2, the connecting plate III 3, a shaft lever 5, a cushion plate 7, the circular ring 19, the sleeve 18, the connecting pipe 11, the fixing column 17 and the fixing rod 42 in a matched mode, the rainproof effect is achieved on the cabinet body, the problem of corrosion caused by long-time rain of the cabinet body is, make the rainwater flow down fast, it can not be rain-proof when outdoor to have solved the cabinet body and placed, the rainwater goes into the problem that the internal portion of cabinet caused the influence to electrical equipment easily moreover, can dismantle axostylus axostyle 5 from backing plate 7 in addition, be convenient for pack up and deposit, be applicable to different cabinet bodies, rather than only can only cooperating an solitary cabinet body and use, play rain-proof effect, dismantle the removal of the cabinet body of also being convenient for after accomplishing, can not cause the influence because of the length of axostylus axostyle 5 to the removal of the cabinet body, improved the utility model discloses a practicality and reliability.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.
Claims (5)
1. The moisture-proof high-low voltage switch cabinet is characterized by comprising a first connecting plate (1), a second connecting plate (2), a third connecting plate (3), a shaft lever (5), a base plate (7), a cabinet body upper frame (8) and a cabinet body lower frame (9), wherein the cabinet body upper frame (8) is positioned at the upper end of the cabinet body lower frame (9), the base plate (7) is arranged at the position, close to the middle, of the upper end of the cabinet body upper frame (8), the shaft lever (5) is arranged at the upper end of the base plate (7), the first connecting plate (1) is arranged at the upper end of the shaft lever (5), the second connecting plate (2) and the third connecting plate (3) are respectively arranged at two sides of the first connecting plate (1), and the second connecting plate (2) is positioned at;
the connecting device is characterized in that a sleeve (18) is mounted on the outer surface of the shaft rod (5), connecting rods (6) are symmetrically mounted at the front end and the rear end of the sleeve (18), a ring (19) is sleeved at a position, close to the middle, of the outer surface of the sleeve (18), grooves matched with the ring (19) are formed in the outer surface of the sleeve (18), the ring (19) is rotatably connected with the sleeve (18) through the grooves, the connecting rods (6) are connected with the sleeve (18) through the ring (19), a plurality of fixing mechanisms (4) and connecting pipes (11) are mounted between the connecting rods (6) and a second connecting plate (2) and a third connecting plate (3) respectively, the fixing mechanisms (4) and the connecting pipes (11) are distributed in an equidistant arrangement mode, the fixing mechanisms (4) are located at the upper ends of the connecting pipes (11), and the fixing mechanisms (4) comprise a first fixing plate (41), Dead lever (42) and unable adjustment base (43), fixed plate (41) are installed to the both ends symmetry of dead lever (42), fixed plate (41) and dead lever (42) all are located the lower extreme of unable adjustment base (43), unable adjustment base (43) respectively with connecting plate two (2) and connecting plate three (3) welded fastening.
2. The moisture-proof high-low voltage switch cabinet according to claim 1, wherein three groups of heat dissipation windows (12) are installed on the outer surface of the front end of the cabinet body upper frame (8), the three groups of heat dissipation windows (12) are distributed in an equidistant arrangement manner, a plurality of ventilation grids are arranged on the outer surfaces of two sides of the cabinet body upper frame (8), universal wheels (15) are installed at positions, close to four vertex angles, of the bottom end of the cabinet body lower frame (9), cabinet doors (13) are installed on the outer surface of the front end of the cabinet body lower frame (9), handles (10) and observation mirrors (14) are installed on the outer surface of the front end of the cabinet doors (13), and the handles (10) are located on one side of the observation mirrors (14).
3. The moisture-proof high-low voltage switch cabinet according to claim 1, wherein the outer surface of the shaft rod (5) is provided with uniform external threads, the backing plate (7) is provided with through holes matched with the shaft rod (5), the inner wall of the through holes is provided with uniform internal threads, the shaft rod (5) is in threaded connection with the backing plate (7) through the through holes, the inner surface of the sleeve (18) is provided with uniform internal threads, and the sleeve (18) is in threaded connection with the shaft rod (5).
4. The moisture-proof high-low voltage switch cabinet according to claim 1, wherein three groups of hinges are symmetrically installed on two sides of the first connecting plate (1), the three groups of hinges are arranged and distributed at equal intervals, the first connecting plate (1) is respectively connected with the second connecting plate (2) and the third connecting plate (3) through hinges, a plurality of fixing grooves (16) are symmetrically arranged on two sides of the connecting rod (6), a plurality of fixing grooves (16) are arranged and distributed at equal intervals, and fixing columns (17) are horizontally installed inside the fixing grooves (16).
5. The moisture-proof high-low voltage switch cabinet according to claim 4, wherein the outer surface of the connecting pipe (11) is provided with through pipes at positions close to the two ends, and the connecting pipe (11) is respectively rotatably connected with the fixing column (17) and the fixing rod (42) through the through pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434262.2U CN213401912U (en) | 2020-10-28 | 2020-10-28 | Dampproofing high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434262.2U CN213401912U (en) | 2020-10-28 | 2020-10-28 | Dampproofing high-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213401912U true CN213401912U (en) | 2021-06-08 |
Family
ID=76191421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022434262.2U Expired - Fee Related CN213401912U (en) | 2020-10-28 | 2020-10-28 | Dampproofing high-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213401912U (en) |
-
2020
- 2020-10-28 CN CN202022434262.2U patent/CN213401912U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 Termination date: 20211028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |