CN215378239U - Draw-out type low-voltage switch cabinet - Google Patents
Draw-out type low-voltage switch cabinet Download PDFInfo
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- CN215378239U CN215378239U CN202122030553.XU CN202122030553U CN215378239U CN 215378239 U CN215378239 U CN 215378239U CN 202122030553 U CN202122030553 U CN 202122030553U CN 215378239 U CN215378239 U CN 215378239U
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- motor
- cubical switchboard
- fixedly connected
- draw
- threaded rod
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Abstract
The utility model relates to the technical field of low-voltage switch cabinets, in particular to a draw-out type low-voltage switch cabinet which comprises a switch cabinet shell, wherein a drawer is arranged on one side of the switch cabinet shell in a sliding connection mode, a moving block is fixedly connected to one side of the drawer, a rotating component is arranged on one side of the moving block, the rotating component comprises a first motor, and a first threaded rod is fixedly connected to one side of the first motor. The utility model has the advantages that: through the heat dissipation shell, the second motor, the fan leaf, the cooperation setting of louvre, produce the moment of torsion when the second motor rotates, make the fan leaf rotate, the air around the drive fan leaf flows, when the fan leaf is with the inside heat discharge of cubical switchboard casing, external air will get into through the louvre, reach the purpose of air exchange, bring out the inside heat discharge with the cubical switchboard inside production that can be timely with the inside heat of cubical switchboard, prevent to burn out because of the too high components and parts that lead to the cubical switchboard inside of heat.
Description
Technical Field
The utility model relates to the technical field of low-voltage switch cabinets, in particular to a draw-out type low-voltage switch cabinet.
Background
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The low-voltage switch cabinet is divided into a draw-out type and a fixed type, the draw-out type is composed of a fixed cabinet body and a movable device part provided with main electrical elements such as a switch and the like, the movable part needs to be portable when moved and replaced, the positioning needs to be reliable after the movable part is moved, and drawers of the same type and specification can be reliably interchanged.
Current pull-out type low-voltage switchgear, when using, can not dispel the heat to the cubical switchboard effectively, and then can cause the inside components and parts of cubical switchboard to burn out, and when the drawer was taken out simultaneously, manual taking out not only is hard, can not steady take out moreover, has reduced the life of cubical switchboard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a draw-out type low-voltage switch cabinet which effectively overcomes the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: the utility model provides a pull-out type low-voltage switchgear, includes the cubical switchboard casing, one side of cubical switchboard casing is provided with the sliding connection and has the drawer, one side fixedly connected with movable block of drawer, one side of movable block is provided with rotating member, rotating member includes first motor, the first threaded rod of one side fixedly connected with of first motor.
Optionally, the quantity of first motor is a plurality of, a plurality of first motor symmetric distribution is in one side of cubical switchboard casing, the axle center of first motor coincides mutually with the axle center of first threaded rod, and first motor rotates and can produce the moment of torsion, makes first threaded rod rotate under the drive of moment of torsion, through the setting of first motor, can provide power for the rotation of first threaded rod.
Optionally, threaded holes are formed in one side of the moving block, the number of the threaded holes is a plurality of, the threaded holes are symmetrically distributed in one side of the moving block, the thread pitch of the threaded holes is matched with that of the first threaded rod, the first threaded rod is driven by the first motor to rotate, the first threaded rod can drive the drawer to move linearly through thread transmission, the drawer can slide inside the switch box shell, and the automatic switch of the drawer can be achieved through the arrangement of the rotating component, and meanwhile the drawer can move more stably.
Optionally, one side fixedly connected with of drawer slides and holds in the palm, one side of sliding and holding in the palm is provided with the spout, the quantity of spout is a plurality of, a plurality of spout symmetric distribution is in one side of cubical switchboard casing, the shape and the size of spout and the shape and the size looks adaptation that slide and hold in the palm, when the drawer motion, can drive and slide and hold in the palm and move inside the spout, through the setting of spout, can make the more stable motion that carries out of drawer.
Optionally, one side of cubical switchboard casing rotates and is connected with the pulley, the quantity of pulley is a plurality of, a plurality of the pulley symmetric distribution promotes the cubical switchboard casing in one side of cubical switchboard casing, makes the cubical switchboard casing move under the rotation of pulley, and through the setting of pulley, it is more laborsaving when can making the cubical switchboard casing move.
Optionally, one side fixedly connected with backup pad of cubical switchboard casing, one side threaded connection of backup pad has the fixed component, the fixed component includes the fixed plate, one side fixedly connected with second threaded rod of fixed plate, the quantity of second threaded rod is a plurality of, a plurality of second threaded rod symmetric distribution is in one side of backup pad, with the cubical switchboard move appointed place after, wrench movement second threaded rod makes the second threaded rod rotate in the backup pad, and then drives the fixed plate and move down, makes fixed plate and ground contact at last, makes the cubical switchboard fix subaerial, through the setting of fixed component, can make the cubical switchboard carry out the during operation and fix.
Optionally, one side of the switch cabinet shell is fixedly connected with a heat dissipation component, the heat dissipation component comprises a heat dissipation shell, one side of the heat dissipation shell is fixedly connected with a second motor, one side of the second motor is fixedly connected with a fan blade, the axis of the fan blade coincides with the axis of the second motor, and the second motor generates torque when rotating, so that the fan blade can rotate, air around the fan blade is driven to flow, heat inside the switch cabinet is taken away, through the arrangement of the heat dissipation component, heat generated inside the switch cabinet can be timely discharged, and burning of components inside the switch cabinet due to overhigh heat is prevented.
Optionally, the radiating holes are formed in one side of the radiating shell, the number of the radiating holes is a plurality of, the radiating holes are linearly arrayed in one side of the radiating shell, when the fan blade discharges heat inside the switch cabinet shell, outside air enters the switch cabinet shell through the radiating holes, the purpose of air exchange is achieved, and the switch cabinet and the outside can be subjected to air exchange through the radiating holes.
The utility model has the following advantages:
1. this pull-out type low-voltage switchgear, through first motor, first threaded rod, the screw hole, the movable block, the cooperation setting of drawer, first motor rotates and to produce the moment of torsion, make first threaded rod rotate under the drive of moment of torsion, can convert the moment of torsion into the power potential energy of drawer through the screw hole, and then make the drawer slide in the cubical switchboard casing is inside, when closing the drawer, with the motor reversal, make the drawer move to inside, through controlling micro motor's positive and negative commentaries on classics, can realize the automatic switch of drawer, can make the more steady of drawer motion simultaneously.
2. This pull-out type low-voltage switchgear, through the heat dissipation shell, the second motor, the fan leaf, the cooperation setting of louvre, the second motor produces the moment of torsion when rotating, can make the fan leaf rotate, and then the air around the drive fan leaf flows, when the fan leaf discharges the inside heat of cubical switchboard casing, external air will get into through the louvre, reach the purpose of air exchange, take out the inside heat that can be timely with the inside heat that produces of cubical switchboard to discharge, prevent to lead to the inside components and parts of cubical switchboard to burn out because of the heat is too high.
Drawings
FIG. 1 is a schematic structural view of an assembly of the present invention;
FIG. 2 is a schematic cross-sectional view of an assembly of the present invention;
FIG. 3 is a schematic structural view of a switchgear enclosure according to the present invention;
FIG. 4 is a schematic view of the drawer of the present invention;
fig. 5 is a schematic structural diagram of a heat dissipation member according to the present invention.
In the figure: 1-switch cabinet shell, 2-drawer, 3-moving block, 4-rotating component, 401-first motor, 402-first threaded rod, 5-threaded hole, 6-sliding support, 7-sliding groove, 8-pulley, 9-supporting plate, 10-fixing component, 1001-fixing plate, 1002-second threaded rod, 11-heat dissipation component, 1101-heat dissipation shell, 1102-second motor, 1103-fan blade, 1104-heat dissipation hole.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 5, a draw-out type low-voltage switch cabinet comprises a switch cabinet shell 1, a drawer 2 is slidably connected to one side of the switch cabinet shell 1, a moving block 3 is fixedly connected to one side of the drawer 2, a rotating member 4 is arranged on one side of the moving block 3, the rotating member 4 comprises a motor 401, and a first threaded rod 402 is fixedly connected to one side of the motor 401.
As an optional technical scheme of the utility model: the quantity of first motor 401 is a plurality of, and a plurality of first motor 401 symmetric distribution is in one side of cubical switchboard casing 1, and the axle center of first motor 401 coincides mutually with the axle center of first threaded rod 402, and first motor 401 rotates and can produce the moment of torsion, makes first threaded rod 402 rotate under the drive of moment of torsion.
As an optional technical scheme of the utility model: threaded holes 5 are formed in one side of the moving block 3, the number of the threaded holes 5 is a plurality of, the threaded holes 5 are symmetrically distributed in one side of the moving block 3, the thread pitch of the threaded holes 5 is matched with the thread pitch of the first threaded rod 402, the first threaded rod 402 is driven by the first motor 401 to rotate, the first threaded rod 402 can drive the drawer 2 to move linearly through thread transmission, and then the drawer 2 slides inside the switch box shell 1.
As an optional technical scheme of the utility model: one side fixedly connected with of drawer 2 slides and holds in the palm 6, and one side of sliding support 6 is provided with spout 7, and the quantity of spout 7 is a plurality of, and a plurality of spout 7 symmetric distribution is in one side of cubical switchboard casing 1, and the shape and the size of spout 7 and the shape and the size looks adaptation of sliding support 6 can drive and slide support 6 and move inside spout 7 when drawer 2 moves.
As an optional technical scheme of the utility model: one side of cubical switchboard casing 1 rotates and is connected with pulley 8, and the quantity of pulley 8 is a plurality of, and a plurality of pulley 8 symmetric distribution promotes cubical switchboard casing 1 in one side of cubical switchboard casing 1, makes cubical switchboard casing 1 move under pulley 8's rotation.
As an optional technical scheme of the utility model: one side fixedly connected with backup pad 9 of cubical switchboard casing 1, one side threaded connection of backup pad 9 has fixed component 10, fixed component 10 includes fixed plate 1001, one side fixedly connected with second threaded rod 1002 of fixed plate 1001, the quantity of second threaded rod 1002 is a plurality of, a plurality of second threaded rod 1002 symmetric distribution is in one side of backup pad 9, after moving the cubical switchboard to appointed place of work, wrench movement second threaded rod 1002, make second threaded rod 1002 rotate on backup pad 9, and then drive fixed plate 1001 downstream, make fixed plate 1001 and ground contact at last.
As an optional technical scheme of the utility model: one side fixedly connected with radiator unit 11 of cubical switchboard casing 1, radiator unit 11 includes heat dissipation shell 1101, one side fixedly connected with second motor 1102 of heat dissipation shell 1101, one side fixedly connected with fan leaf 1103 of second motor 1102, the axle center of fan leaf 1103 coincides mutually with the axle center of second motor 1102, second motor 1102 produces the moment of torsion when rotating, can make fan leaf 1003 rotate, and then drives the air around fan leaf 1103 and flow, takes out the inside heat of cubical switchboard.
As an optional technical scheme of the utility model: radiating holes 1104 are formed in one side of the radiating shell 1101, the number of the radiating holes 1104 is multiple, the radiating holes 1104 are linearly arrayed on one side of the radiating shell 1101, when the fan blade 1103 exhausts heat inside the switch cabinet shell 1, external air enters through the radiating holes 1104, and the purpose of air exchange is achieved.
The working process of the utility model is as follows: when the user uses
S1: firstly, push cubical switchboard casing 1, make cubical switchboard casing 1 move under the rotation of pulley 8, move the cubical switchboard to appointed place of operation after, twist second threaded rod 1002, make second threaded rod 1002 rotate on backup pad 9, and then drive fixed plate 1001 and move downwards, make fixed plate 1001 and ground contact at last.
S2: secondly, open first motor 401, first motor 401 rotates and can produce the moment of torsion, makes first threaded rod 402 rotate under the drive of moment of torsion, can convert the moment of torsion into the power potential energy of drawer 2 through screw hole 5, and then makes drawer 2 slide in switch box casing 1 inside.
S3: finally, the second motor 1102 is started, torque is generated when the second motor 1102 rotates, the fan blade 1003 can rotate, air around the fan blade 1103 is driven to flow, and heat inside the switch cabinet is taken out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pull-out type low-voltage switchgear which characterized in that: the novel switch cabinet is characterized by comprising a switch cabinet shell (1), wherein one side of the switch cabinet shell (1) is provided with a drawer (2) in a sliding connection mode, one side of the drawer (2) is fixedly connected with a moving block (3), one side of the moving block (3) is provided with a rotating member (4), the rotating member (4) comprises a first motor (401), and one side of the first motor (401) is fixedly connected with a first threaded rod (402).
2. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: the quantity of first motor (401) is a plurality of, a plurality of first motor (401) symmetric distribution is in one side of cubical switchboard casing (1), the axle center of first motor (401) coincides mutually with the axle center of first threaded rod (402).
3. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: threaded holes (5) are formed in one side of the moving block (3), the number of the threaded holes (5) is a plurality, the threaded holes (5) are symmetrically distributed in one side of the moving block (3), and the thread pitch of the threaded holes (5) is matched with that of the first threaded rod (402).
4. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: one side fixedly connected with of drawer (2) slides and holds in the palm (6), one side of sliding support (6) is provided with spout (7), the quantity of spout (7) is a plurality of, a plurality of spout (7) symmetric distribution is in one side of cubical switchboard casing (1), the shape and the size of spout (7) and the shape and the size looks adaptation of sliding support (6).
5. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: one side of cubical switchboard casing (1) rotates and is connected with pulley (8), the quantity of pulley (8) is a plurality of, a plurality of pulley (8) symmetric distribution is in one side of cubical switchboard casing (1).
6. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: one side fixedly connected with backup pad (9) of cubical switchboard casing (1), one side threaded connection of backup pad (9) has fixed component (10), fixed component (10) are including fixed plate (1001), one side fixedly connected with second threaded rod (1002) of fixed plate (1001), the quantity of second threaded rod (1002) is a plurality of, a plurality of second threaded rod (1002) symmetric distribution is in one side of backup pad (9).
7. A draw-out low-voltage switchgear cabinet according to claim 1, wherein: one side of switch cabinet casing (1) fixedly connected with radiator unit (11), radiator unit (11) are including heat dissipation shell (1101), one side fixedly connected with second motor (1102) of heat dissipation shell (1101), one side fixedly connected with fan leaf (1103) of second motor (1102), the axle center of fan leaf (1103) and the axle center of second motor (1102) coincide mutually.
8. A draw-out low-voltage switchgear cabinet according to claim 7, wherein: radiating holes (1104) are formed in one side of the radiating shell (1101), the number of the radiating holes (1104) is a plurality, and the plurality of radiating holes (1104) are linearly arrayed on one side of the radiating shell (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122030553.XU CN215378239U (en) | 2021-08-26 | 2021-08-26 | Draw-out type low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122030553.XU CN215378239U (en) | 2021-08-26 | 2021-08-26 | Draw-out type low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215378239U true CN215378239U (en) | 2021-12-31 |
Family
ID=79619328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122030553.XU Active CN215378239U (en) | 2021-08-26 | 2021-08-26 | Draw-out type low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215378239U (en) |
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2021
- 2021-08-26 CN CN202122030553.XU patent/CN215378239U/en active Active
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