CN211239724U - Self coupling decompression that radiating effect is good starts cabinet - Google Patents
Self coupling decompression that radiating effect is good starts cabinet Download PDFInfo
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- CN211239724U CN211239724U CN201921341354.7U CN201921341354U CN211239724U CN 211239724 U CN211239724 U CN 211239724U CN 201921341354 U CN201921341354 U CN 201921341354U CN 211239724 U CN211239724 U CN 211239724U
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- cabinet
- wall
- cabinet body
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- fixedly connected
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- 238000010168 coupling process Methods 0.000 title claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 20
- 230000006837 decompression Effects 0.000 title claims abstract description 19
- 230000000694 effects Effects 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
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Abstract
The utility model discloses a cabinet is started in self coupling decompression that radiating effect is good, including the cabinet body and cabinet door, the cabinet body and cabinet door pass through hinge joint, open the top outer wall of the cabinet body has the through-hole, and the inner wall fixedly connected with riser of through-hole, riser are close to the equal fixedly connected with pole setting of inner wall of four corners, and the same top cowling of top fixedly connected with of four pole settings, top cowling cup joint on the top of riser, the internal component installation mechanism that is equipped with of cabinet, one side outer wall of the cabinet body is close to the bottom position and opens there is the mounting hole, and the installation pipe of the inner wall fixedly connected with downward sloping of mounting hole, the inner wall of installation pipe. The utility model relates to a cabinet is started in self coupling decompression starts the cabinet and has good radiating effect, can make internal transformer of cabinet and other components dispel the heat better, has improved the practicality that starts the cabinet.
Description
Technical Field
The utility model relates to a cabinet technical field is started in the self coupling decompression especially relates to a cabinet is started in self coupling decompression that the radiating effect is good.
Background
The three-phase motor generally adopts the self-coupling decompression starting cabinet to carry out decompression starting and full-voltage operation, so that the starting current which is too high can be fully reduced, the impact on the motor and a power grid is lightened, and the safe and reliable operation of electrical equipment is ensured. The self-coupling decompression starting cabinet comprises a cabinet body and an internal control element.
At present, the cabinet body part of the conventional auto voltage reduction starting cabinet in the market mostly has the following defects: the heat dispersion is relatively poor, and in the course of working of auto decompression starting cabinet, its inside transformer and other components can produce more heat, if not in time effluvium, can influence the normal use that the auto decompression started the cabinet, to sum up, the cabinet body part of current auto decompression starting cabinet still can not agree with actual need well mostly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a self-coupling decompression starting cabinet with good heat dissipation effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cabinet is started in self coupling decompression that radiating effect is good, includes the cabinet body and cabinet door, the cabinet body and cabinet door pass through hinge joint, open the top outer wall of the cabinet body has the through-hole, and the inner wall fixedly connected with riser of through-hole, riser are close to the equal fixedly connected with pole setting of inner wall of four corners, and the same top cap of top fixedly connected with of four pole settings, top cap cup joint the top at the riser, the internal component installation mechanism that is equipped with of cabinet, one side outer wall of the cabinet body is close to the bottom position and opens there is the mounting hole, and the installation pipe of the inner wall fixedly connected with downward sloping of mounting hole, the inner wall.
Furthermore, the same transverse plate is welded on the inner walls of the two sides of the vertical pipe, a plurality of fixing holes are formed in the top of the transverse plate, and second fans are fixed on the inner walls of the fixing holes through bolts.
Furthermore, the inner wall of one side of the cabinet door is welded with a wire passing ring.
Furthermore, four stand columns are welded on the inner wall of the bottom of the cabinet body, the same transformer mounting plate is welded on the top ends of the stand columns, and a plurality of round holes are formed in the top of the transformer mounting plate.
Furthermore, the element mounting mechanism comprises two U-shaped plates and an element plate, the two U-shaped plates are respectively welded on the inner walls of the two sides of the cabinet body, and the element plate is located between the two U-shaped plates.
Furthermore, two the fixed block that the equidistance distributes is welded to the relative one side outer wall of U-shaped plate, and the jack has all been opened at the top of fixed block, and two crossbands have all been welded to the both sides outer wall of component board, and the screw rod has all been welded to the bottom of crossband, and four screw rods are pegged graft respectively in the jack of difference, and the equal screw thread in bottom of screw rod has cup jointed the nut.
The utility model has the advantages that:
1. through setting up riser, overhead guard and pole setting, when using, there is the space between riser and the overhead guard, and the internal heat of cabinet can be followed this space and dispersed, and the overhead guard can avoid external rainwater and debris to fly into, has improved the heat dispersion and the practicality of the cabinet body.
2. Through setting up U-shaped board, a plurality of fixed block and horizontal piece, the staff of can being convenient for is according to the mounting height of the actual height control component board of transformer, during the adjustment, takes off the nut, takes out the component board, and then the adjustment component board is to suitable height, reinserts the screw rod again in this high similar jack of department, and it is fixed to recycle the nut, and the regulation finishes.
3. Through setting up transformer mounting panel, stand and first fan, when the installation, the transformer is installed on opening the transformer mounting panel that has the round hole, and the stand makes the bottom of transformer mounting panel unsettled to the air flow, and first fan faces the transformer blast air, and then accelerates transformer's heat dissipation.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of an embodiment 1 of a self-coupling voltage-reducing starting cabinet with a good heat dissipation effect according to the present invention;
fig. 2 is a schematic structural view of an element plate and a U-shaped plate of the self-coupling voltage-reduction starting cabinet with good heat dissipation effect according to the present invention;
fig. 3 is a schematic partial front view sectional structure diagram of embodiment 2 of the self-coupling reduced-pressure starting cabinet with a good heat dissipation effect.
In the figure: 1-cabinet door, 2-wire passing ring, 3-transformer mounting plate, 4-upright post, 5-first fan, 6-cabinet body, 7-U-shaped plate, 8-screw rod, 9-cross block, 10-element plate, 11-vertical pipe, 12-top cover, 13-vertical rod, 14-second fan and 15-horizontal plate.
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.
Example 1
Referring to fig. 1 and 2, the self-coupling decompression starting cabinet with good heat dissipation effect comprises a cabinet body 6 and a cabinet door 1, wherein the cabinet body 6 is hinged with the cabinet door 1 through a hinge, a through hole is formed in the outer wall of the top of the cabinet body 6, vertical pipes 11 are welded on the inner wall of the through hole, vertical rods 13 are welded on the inner walls of the vertical pipes 11 close to four corners, the top ends of the four vertical rods 13 are welded with a same top cover 12, the top cover 12 is sleeved on the top end of the vertical pipe 11, a gap is formed between the vertical pipe 11 and the top cover 12, heat in the cabinet body 6 can be dissipated, and the top cover 12 can prevent external rainwater and sundries from flying into the top cover, the cabinet body 6 is internally provided with an element mounting mechanism, the outer wall of one side of the cabinet body 6 is provided with a mounting hole close to the bottom, the inner wall of the mounting hole is welded with a mounting pipe inclined downwards, the inner wall of the mounting pipe is fixed with a first fan 5 through a bolt, and furthermore, the first fan 5 is connected with a first switch through a wire.
The utility model discloses in, the welding of one side inner wall of cabinet door 1 has wire loop 2.
Wherein, four stands 4 of the welding of the bottom inner wall of the cabinet body 6, same transformer mounting panel 3 of the welding of the top of stand 4, it has a plurality of round holes to open at the top of transformer mounting panel 3, stand 4 makes the bottom of transformer mounting panel 3 unsettled for the air flows, and first fan 5 is facing to the transformer blast air, and then accelerates the heat dissipation of transformer.
The element mounting mechanism comprises two U-shaped plates 7 and an element plate 10, the two U-shaped plates 7 are respectively welded on the inner walls of the two sides of the cabinet body 6, and the element plate 10 is located between the two U-shaped plates 7.
Wherein, the fixed block that the equidistance distributes is welded to the relative one side outer wall of two U-shaped plates 7, and the jack has all been opened at the top of fixed block, and two crossbands 9 have all been welded to the both sides outer wall of component board 10, and screw rod 8 has all been welded to the bottom of crossband 9, and four screw rods 8 peg graft respectively in the jack of difference, and the equal screw thread of bottom of screw rod 8 has cup jointed the nut.
The working principle is as follows: the first switch is connected with a power supply through a wire, the transformer is installed on a transformer installation plate 3 with a round hole, the bottom of the transformer installation plate 3 is suspended by the upright post 4 so that air flows, the first fan 5 blows air towards the transformer, and therefore heat dissipation of the transformer is accelerated.
Example 2
Referring to fig. 3, the present embodiment is mainly different from embodiment 1 in that the same transverse plates 15 are welded to inner walls of two sides of a vertical pipe 11, a plurality of fixing holes are formed in the top of the transverse plates 15, a second fan 14 is fixed to inner walls of the fixing holes through bolts, and further, the second fan 14 is connected to a second switch through a wire.
The working principle is as follows: when the multifunctional electric heating cabinet is used, the switch two-way switch is connected with a power supply through a conducting wire, the second fan 14 is started, the second fan 14 extracts heat in the cabinet body 6, and then the heat in the cabinet body 6 is quickened to be dissipated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
Claims (6)
1. The utility model provides a cabinet is started in self coupling decompression that radiating effect is good, includes the cabinet body (6) and cabinet door (1), the cabinet body (6) and cabinet door (1) are through hinge joint, its characterized in that, open the top outer wall of the cabinet body (6) has the through-hole, and inner wall fixedly connected with riser (11) of through-hole, riser (11) are close to the equal fixedly connected with pole setting (13) of inner wall of four corners, and the same top cap (12) of top fixedly connected with of four pole settings (13), top cap (12) cup joint the top in riser (11), be equipped with component installation mechanism in the cabinet body (6), one side outer wall of the cabinet body (6) is close to the bottom position and opens there is the mounting hole, and the installation pipe of the inner wall fixedly connected with downward sloping of mounting hole, the inner wall of installation pipe pass.
2. The self-coupling decompression starting cabinet with the good heat dissipation effect according to claim 1, wherein the same transverse plate (15) is welded on the inner walls of the two sides of the vertical pipe (11), a plurality of fixing holes are formed in the top of the transverse plate (15), and the inner walls of the fixing holes are fixed with the second fan (14) through bolts.
3. The self-coupling decompression starting cabinet with the good heat dissipation effect according to claim 1 or 2, characterized in that a wire passing ring (2) is welded on the inner wall of one side of the cabinet door (1).
4. The self-coupling decompression starting cabinet with the good heat dissipation effect according to claim 3, wherein four upright posts (4) are welded on the inner wall of the bottom of the cabinet body (6), the same transformer mounting plate (3) is welded on the top ends of the upright posts (4), and a plurality of round holes are formed in the top of the transformer mounting plate (3).
5. The auto-coupling voltage reduction starting cabinet with good heat dissipation effect according to claim 4, wherein the component mounting mechanism comprises two U-shaped plates (7) and a component plate (10), the two U-shaped plates (7) are respectively welded on the inner walls of the two sides of the cabinet body (6), and the component plate (10) is located between the two U-shaped plates (7).
6. The self-coupling voltage reduction starting cabinet with the good heat dissipation effect as recited in claim 5, wherein fixed blocks are welded on the outer wall of one side of the two U-shaped plates (7) opposite to each other and are distributed equidistantly, jacks are formed in the tops of the fixed blocks, two cross blocks (9) are welded on the outer walls of two sides of the element plate (10), screws (8) are welded at the bottom ends of the cross blocks (9), the four screws (8) are respectively inserted into different jacks, and nuts are sleeved on the bottom ends of the screws (8) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341354.7U CN211239724U (en) | 2019-08-19 | 2019-08-19 | Self coupling decompression that radiating effect is good starts cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341354.7U CN211239724U (en) | 2019-08-19 | 2019-08-19 | Self coupling decompression that radiating effect is good starts cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239724U true CN211239724U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921341354.7U Expired - Fee Related CN211239724U (en) | 2019-08-19 | 2019-08-19 | Self coupling decompression that radiating effect is good starts cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211239724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638122A (en) * | 2020-12-14 | 2021-04-09 | 湖州广源机电安装有限公司 | Electromechanical device heat dissipation case |
-
2019
- 2019-08-19 CN CN201921341354.7U patent/CN211239724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638122A (en) * | 2020-12-14 | 2021-04-09 | 湖州广源机电安装有限公司 | Electromechanical device heat dissipation case |
| CN112638122B (en) * | 2020-12-14 | 2022-11-25 | 株洲时代金属制造有限公司 | Electromechanical device heat dissipation case |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |