CN209823245U - Outdoor power distribution cabinet with damp-proof heating function - Google Patents
Outdoor power distribution cabinet with damp-proof heating function Download PDFInfo
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- CN209823245U CN209823245U CN201921031060.4U CN201921031060U CN209823245U CN 209823245 U CN209823245 U CN 209823245U CN 201921031060 U CN201921031060 U CN 201921031060U CN 209823245 U CN209823245 U CN 209823245U
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Abstract
The utility model relates to a take dampproofing heating function's outdoor type switch board relates to the technical field of switch board, including the cabinet body, rotate the cabinet door that sets up on the cabinet body, the inlet port has all been seted up on the relative lateral wall of the cabinet body, be provided with the grafting cooperation on the cabinet body lateral wall in the inlet port and the air outlet towards the internal side of cabinet first fan, with the installation be provided with the second fan of grafting cooperation in the inlet port and the air outlet towards the external side of cabinet on the relative cabinet body lateral wall of first fan, be provided with the heating pipe on the internal lateral wall of cabinet. The utility model discloses a first fan and second fan carry out the convection current to the air of the cabinet body, and the heating pipe comes the air heating to the internal of cabinet simultaneously to accelerate the internal moisture evaporation of cabinet, thereby make the internal air drying of cabinet, reduced the probability that the internal electrical components of cabinet damaged, improved the life of switch board.
Description
Technical Field
The utility model belongs to the technical field of the technique of switch board and specifically relates to a take outdoor type switch board of dampproofing heating function is related to.
Background
The power distribution cabinet is a general name of a motor control center, is used in the occasions with dispersed loads and less loops, and can provide protection, monitoring and control for the loads.
Among the prior art, can refer to the chinese utility model patent that grant bulletin number CN208970961U does, it discloses a low-voltage distribution cabinet, including electric cabinet shell, the bottom fixed mounting of electric cabinet shell has the base, the louvre has all been seted up to both sides around the base, the entrance hole has been seted up at the back of electric cabinet shell, the positive movable mounting of electric cabinet shell has the left door, it is articulated through the hinge between left door and the electric cabinet shell, the positive movable mounting of left door has the flip door, the positive movable mounting of electric cabinet shell has the right door that is located left door right side, it is articulated through the hinge between right door and the electric cabinet shell.
The technical scheme has the following defects: the internal portion of current switch board cabinet is provided with electrical components, but the internal portion of cabinet does not have dampproofing function, and especially the switch board is placed when the open air, and the rainwater flows into the internal of cabinet along the cabinet body easily, and it is internal that moist air gets into the cabinet through the louvre easily moreover, leads to the internal circuit of cabinet to wet easily, consequently causes electrical components short circuit impaired in the switch board easily to influence the life of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take dampproofing heating function's outdoor type switch board carries out the convection current through first fan and second fan to the air of the cabinet body, and the heating pipe comes the air heating to the internal of cabinet simultaneously to accelerate the evaporation of the internal moisture of cabinet, thereby make the internal air drying of cabinet, reduced the probability that the internal electrical components of cabinet damaged, improved the life of switch board.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides an outdoor type switch board of dampproofing heating function in area, includes the cabinet body, rotates the cabinet door that sets up on the cabinet body, the inlet port has all been seted up on the relative lateral wall of the cabinet body, be provided with the cooperation of pegging graft in the inlet port and the air outlet towards the internal side's of cabinet first fan, with the installation be provided with the cooperation of pegging graft in the inlet port and the second fan of air outlet towards the external side of cabinet on the relative cabinet body lateral wall of first fan, be provided with the heating pipe on the internal lateral wall of cabinet.
By adopting the technical scheme, the first fan absorbs air outside the box body and discharges the air into the cabinet body, the heating pipe is started to heat the air in the cabinet body, so that moisture in the cabinet body is evaporated in an accelerated manner, and the second fan discharges the moisture in the box body; the air of the cabinet body is convected through the first fan and the second fan, and the heating pipe heats the air in the cabinet body at the same time, so that the evaporation of moisture in the cabinet body is accelerated, the air in the cabinet body is dried, the probability of damage of electrical elements in the cabinet body is reduced, and the service life of the power distribution cabinet is prolonged.
Preferably, install be provided with on the cabinet body lateral wall of first fan and cover the inlet port and be square air-supply line, the hole of sliding has been seted up to the lower lateral wall of air-supply line, it is provided with the drying board that is equipped with dry granule to slide in the hole of sliding, be provided with the fixed subassembly of fixed drying board on the air-supply line.
By adopting the technical scheme, the air entering the cabinet body is dried through the drying plate, so that the air entering the cabinet body is kept dry, and the drying effect on the air in the cabinet body is improved; the drying plate can be detachably connected through the fixing assembly, and the drying plate can be replaced when needing to be replaced.
Preferably, be provided with two fixed blocks on the air-supply line lateral wall of slide opening both sides, the groove of sliding has been seted up to relative one side of fixed block, all set up on the lower top surface of fixed block with the removal hole of groove intercommunication that slides, be provided with the fixed subassembly of fixed drying board on the air-supply line, fixed subassembly sets up in the groove of sliding and contradicts the locating piece on the top surface under the drying board, sets up in the groove of sliding and both ends respectively with the locating piece with slide the first spring that the groove tank bottom is connected, slide the setting in the removal hole and one end salient in the removal hole outside and with locating piece connection's connecting rod.
Through adopting above-mentioned technical scheme, after the drying plate used a period, the dry granule in the drying plate can lose the activity, consequently can reduce the drying effect to the internal air of entering cabinet, so necessary change the drying plate. Promote the connecting rod, make the fixed block remove towards the groove tank bottom that slides, make two locating pieces not keep off the dry plate, consequently can take out the dry plate from the hole of sliding, peg graft the dry plate new simultaneously downthehole that slides, then loosen the connecting rod, two fixed blocks are close to each other under the effect of first spring, make two locating pieces contradict on the lower top surface of dry plate, thereby fix the dry plate, reach the purpose of changing the dry plate with this.
Preferably, a chamfer is arranged at one end, far away from the bottom of the sliding groove, of the lower top surface of the fixed block.
Through adopting above-mentioned technical scheme, through the chamfer setting, can play the guide effect when the drying plate is packed into, change in the installation when pegging graft the drying plate.
Preferably, one end of the drying plate close to the fixing block is provided with a handle.
Through adopting above-mentioned technical scheme, through the setting of handle, the staff of being convenient for borrows power when dismantling the drying plate.
Preferably, an inclined guide plate is arranged on the upper top surface of the cabinet body.
Through adopting above-mentioned technical scheme, set up through the guide plate, can reduce the probability that sleet is piled up on the cabinet body and damages the cabinet body.
Preferably, an air outlet pipe which covers the air inlet and is bent downwards is arranged on the outer side wall of the cabinet body provided with the second fan.
Through adopting above-mentioned technical scheme, through the setting of going out the tuber pipe, can reduce the rainwater and get into the second fan and produce the probability of damage to the second fan.
Preferably, an embedded groove communicated with the inner side wall of the cabinet door is formed in the surface, far away from the side where the cabinet door rotates, of the cabinet body, a magnet piece is arranged at the bottom of the embedded groove, and an embedded block capable of being embedded into the embedded groove is arranged on the cabinet door; when the cabinet door is in a closed state, an iron block is arranged on one side of the embedded block close to the bottom of the embedded groove.
Through adopting above-mentioned technical scheme, rotate the cabinet door and make the abaculus embedded into the caulking groove, the iron plate hugs closely on the magnet piece under the suction effect of magnet to realized the fixed to the cabinet door. When the cabinet door is to be opened, the cabinet door is pulled, and the iron block is separated from the magnet piece under the action of tensile force, so that the aim of opening the cabinet door is fulfilled.
To sum up, the utility model discloses a beneficial technological effect does:
1. the air in the cabinet body is convected by the first fan and the second fan, and then the humidity sensor controls the heating pipe to heat the air in the cabinet body, so that the evaporation of moisture in the cabinet body is accelerated, the air in the cabinet body is dried, the probability of damage of electrical elements in the cabinet body is reduced, and the service life of the power distribution cabinet is prolonged;
2. the drying plate is used for drying the air entering the cabinet body, so that the effect of drying the cabinet body is improved; meanwhile, the drying plate is detachably connected through the fixing assembly, and the drying plate can be replaced when needing to be replaced;
3. the chamfer angle is arranged, so that the guide effect can be achieved when the drying plate is installed, and the drying plate is easy to install when being inserted;
4. through the setting of air-out pipe, can reduce the rainwater and get into the second fan and produce the probability of damage to the second fan.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is an exploded view of the present invention;
FIG. 3 is an enlarged schematic view of section A of FIG. 2;
fig. 4 is a schematic view of the three-dimensional structure of the present invention, omitting the cabinet body.
Fig. 5 is a partial exploded view of the present invention, with the cabinet omitted and the main display of the fixing assembly.
Reference numerals: 10. a cabinet body; 101. heating a tube; 102. a baffle; 103. a temperature and humidity sensor; 104. an air outlet pipe; 11. a cabinet door; 111. caulking grooves; 12. an air inlet; 13. a first fan; 14. a second fan; 20. an air inlet pipe; 201. a sliding hole; 21. drying the plate; 211. a handle; 22. a fixed block; 221. a sliding groove; 222. moving the hole; 30. a fixing assembly; 31. positioning blocks; 311. chamfering; 32. a first spring; 33. a connecting rod; 40. an insert block; 41. an iron block; 42. and a magnet piece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides an outdoor type switch board of dampproofing heating function in area, refers to fig. 1, includes the cabinet body 10, rotates the cabinet door 11 of installing on the cabinet body 10, and fixed mounting has the guide plate 102 of slope on the last top surface of the cabinet body 10, and guide plate 102 can reduce because sleet piles up on the cabinet body 10 and damage the probability of the cabinet body 10.
Referring to fig. 2 and 3, a face of the cabinet body 10 away from the side where the cabinet door 11 rotates is provided with an insertion groove 111 communicated with the inner side wall of the cabinet door 11, and the cabinet door 11 is fixedly provided with an insertion block 40 which can be inserted into the insertion groove 111; when the cabinet door 11 is in a closed state, the iron block 41 is fixedly mounted on one side of the insert 40 close to the bottom of the insert groove 111, and the magnet piece 42 is fixedly mounted on the bottom of the insert groove 111. The cabinet door 11 is rotated to enable the embedded block 40 to be embedded into the embedded groove 111, and the iron block 41 is tightly attached to the magnet piece 42 under the action of the suction force of the magnet piece 42, so that the cabinet door 11 is fixed; when the cabinet door 11 is to be opened, the cabinet door 11 is pulled, and the iron block 41 is separated from the magnet piece 42 under the action of tensile force, so that the aim of opening the cabinet door 11 is fulfilled.
Air inlet holes 12 are formed on the opposite side walls of the cabinet body 10; a first fan 13 and a second fan 14 are inserted into the two air inlet holes 12, an air outlet of the first fan 13 faces the inner side of the cabinet 10, and an air outlet of the second fan 14 faces the outer side of the cabinet 10. An air inlet pipe 20 which covers the air inlet hole 12 and is square is fixedly arranged on the outer side wall of the cabinet body 10 provided with the first fan 13.
Referring to fig. 4 and 5, a sliding hole 201 is formed in a lower side wall of the air inlet duct 20, and a drying plate 21 containing dried particles is slidably disposed in the sliding hole 201. Two fixing blocks 22 are fixedly mounted on the outer side walls of the air inlet pipe 20 on two sides of the sliding hole 201, a sliding groove 221 is formed in the opposite side of each fixing block 22, moving holes 222 communicated with the sliding groove 221 are formed in the lower top surface of each fixing block 22, and a fixing assembly 30 for fixing the drying plate 21 is arranged on the air inlet pipe 20.
The fixing assembly 30 comprises a positioning block 31, a first spring 32 and a connecting rod 33, wherein the positioning block 31 is slidably arranged in the sliding groove 221, and the positioning block 31 abuts against the lower top surface of the drying plate 21; the first spring 32 is disposed in the sliding slot 221, and two ends of the first spring 32 are respectively fixedly connected to the positioning block 31 and the bottom of the sliding slot 221, the connecting rod 33 is slidably disposed in the moving hole 222, and one end of the connecting rod 33 protrudes out of the moving hole 222 and is fixedly connected to the positioning block 31. Promote connecting rod 33, make locating piece 31 move towards the groove bottom of sliding groove 221, make two locating pieces 31 not block dry plate 21, consequently can take out dry plate 21, peg graft new dry plate 21 in sliding hole 201 simultaneously, then loosen connecting rod 33, two locating pieces 31 are close to each other under the effect of first spring 32, make two locating pieces 31 contradict on dry plate 21, thereby fix dry plate 21, realize the purpose of changing dry plate 21 with this.
And a chamfer 311 is arranged at one end of the lower top surface of the fixed block 22, which is far away from the bottom of the sliding groove 221. The chamfer 311 can serve as a guide when the drying plate 21 is inserted, so that the drying plate 21 can be easily inserted and mounted. One end of the drying plate 21 close to the sliding hole 201 is fixedly provided with a handle 211, and the handle 211 is convenient for a worker to use force when detaching the drying plate 21.
Referring to fig. 2, a heating pipe 101 is fixedly installed on the inner side wall of the cabinet 10, a temperature and humidity sensor 103 is fixedly installed on the inner side wall of the cabinet 10 below the heating pipe 101, the temperature and humidity sensor 103 is electrically connected to the heating pipe 101, the temperature and humidity sensor 103 is a DHT11 temperature and humidity sensor 103, the temperature and humidity sensor 103 and the heating pipe 101 keep the humidity of the cabinet 10 within a specified range, and an air outlet pipe 104 which covers the air inlet 12 and is bent downward is fixedly installed on the outer side wall of the cabinet 10 where the second fan 14 is installed.
The working principle of the embodiment is as follows:
the first fan 13 starts, and the air outside the cabinet 10 is dried through the drying plate 21, then dry air gets into in the cabinet 10, and the heating pipe 101 starts to heat in the cabinet 10, and the moisture in the cabinet 10 evaporates, and the second fan 14 is convulsions to the internal convulsions of cabinet 10, and moist gas is discharged from the tuber pipe 104 to this realizes the purpose including dry of cabinet 10.
The connecting rod 33 is pushed to move the fixing blocks 22 towards the bottom of the sliding groove 221, so that the drying plate 21 can be taken out, then a new drying plate 21 is inserted into the sliding hole 201, then the connecting rod 33 is released, and the two fixing blocks 22 move close to each other to fix the drying plate 21. The cabinet door 11 is rotated to enable the embedded block 40 to be embedded into the embedded groove 111, so that the iron block 41 is tightly attached to the magnet piece 42, and the cabinet door 11 is fixed; the cabinet door 11 is pulled, and the iron block 41 is separated from the magnet piece 42 under the action of tensile force, so that the aim of opening the cabinet door 11 is fulfilled.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an outdoor type switch board of dampproofing heating function in area, includes the cabinet body (10), rotates cabinet door (11) of setting on the cabinet body (10), its characterized in that: air inlet holes (12) are formed in opposite side walls of the cabinet body (10), first fans (13) which are in plug-in fit in the air inlet holes (12) and have air outlets facing the inner side of the cabinet body (10) are arranged on the side walls of the cabinet body (10), second fans (14) which are in plug-in fit in the air inlet holes (12) and have air outlets facing the outer side of the cabinet body (10) are arranged on the side walls of the cabinet body (10) opposite to the first fans (13), and heating pipes (101) are arranged on the inner side walls of the cabinet body (10).
2. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 1, characterized in that: install be provided with on the cabinet body (10) lateral wall of the first fan (13) and cover inlet port (12) and be square air-supply line (20), the lower lateral wall of air-supply line (20) has been seted up and has been slided hole (201), it is provided with drying plate (21) that are equipped with dry granule to slide in hole (201), be provided with fixed subassembly (30) of fixed drying plate (21) on air-supply line (20).
3. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 2, characterized in that: be provided with two fixed blocks (22) on air-supply line (20) lateral wall of sliding hole (201) both sides, sliding groove (221) have been seted up to relative one side of fixed block (22), all set up on the lower top surface of fixed block (22) with moving hole (222) of sliding groove (221) intercommunication, fixed subassembly (30) including slide set up in sliding groove (221) and contradict locating piece (31) on drying plate (21) lower top surface, set up in sliding groove (221) and both ends respectively with locating piece (31) and first spring (32) that sliding groove (221) tank bottom is connected, slide set up in moving hole (222) and one end salient in moving hole (222) outside and connecting rod (33) of being connected with locating piece (31).
4. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 3, characterized in that: and a chamfer (311) is arranged on the lower top surface of the fixed block (22) and at one end far away from the bottom of the sliding groove (221).
5. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 3, characterized in that: and a handle (211) is arranged at one end of the drying plate (21) close to the fixing block (22).
6. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 1, characterized in that: an inclined guide plate (102) is arranged on the upper top surface of the cabinet body (10).
7. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 1, characterized in that: an air outlet pipe (104) which covers the air inlet hole (12) and is bent downwards is arranged on the outer side wall of the cabinet body (10) provided with the second fan (14).
8. The outdoor power distribution cabinet with the moisture-proof heating function according to claim 1, characterized in that: a caulking groove (111) communicated with the inner side wall of the cabinet door (11) is formed in the surface, far away from the rotating side of the cabinet door (11), of the cabinet body (10), a magnet piece (42) is arranged at the bottom of the caulking groove (111), and an embedded block (40) capable of being embedded into the caulking groove (111) is arranged on the cabinet door (11); when the cabinet door (11) is in a closed state, an iron block (41) is arranged on one side, close to the bottom of the caulking groove (111), of the caulking block (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031060.4U CN209823245U (en) | 2019-07-03 | 2019-07-03 | Outdoor power distribution cabinet with damp-proof heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921031060.4U CN209823245U (en) | 2019-07-03 | 2019-07-03 | Outdoor power distribution cabinet with damp-proof heating function |
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| Publication Number | Publication Date |
|---|---|
| CN209823245U true CN209823245U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921031060.4U Active CN209823245U (en) | 2019-07-03 | 2019-07-03 | Outdoor power distribution cabinet with damp-proof heating function |
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| CN (1) | CN209823245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114465110A (en) * | 2022-02-21 | 2022-05-10 | 福建江隆水利水电工程有限公司 | Electrical construction is with safe type fire prevention switch board |
-
2019
- 2019-07-03 CN CN201921031060.4U patent/CN209823245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114465110A (en) * | 2022-02-21 | 2022-05-10 | 福建江隆水利水电工程有限公司 | Electrical construction is with safe type fire prevention switch board |
| CN114465110B (en) * | 2022-02-21 | 2023-09-01 | 福建江隆水利水电工程有限公司 | Safe type fire prevention switch board for electric construction |
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