CN117895351B - Switch cabinet with protection effect and convenient to transport - Google Patents
Switch cabinet with protection effect and convenient to transport Download PDFInfo
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- CN117895351B CN117895351B CN202410298406.6A CN202410298406A CN117895351B CN 117895351 B CN117895351 B CN 117895351B CN 202410298406 A CN202410298406 A CN 202410298406A CN 117895351 B CN117895351 B CN 117895351B
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- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The invention discloses a switch cabinet with a protection effect and convenient to transport, which comprises a switch cabinet and a base mechanism, wherein the base mechanism comprises a base box, a stabilizing component and a protection component, the switch cabinet is fixedly connected to the base box, a plurality of groups of roller components are fixedly connected to the bottom of the base box, the stabilizing component is arranged on the base box and comprises a stabilizing support and a stabilizing driving component, the protection component is arranged on the base box and comprises a protective cover and a protecting driving component which are positioned on the periphery of the switch cabinet, a motor is fixedly connected in the base box, the motor is in power connection with the stabilizing driving component through a first transmission component, the motor is in power connection with the protecting driving component through a second transmission component, a first ratchet component is arranged in the first transmission component, and a second ratchet component is arranged in the second transmission component. The invention relates to the technical field of switch cabinets, which ensures that the switch cabinets are convenient to transport and stable to put, and have a protective effect.
Description
Technical Field
The invention relates to the technical field of switch cabinets, in particular to a switch cabinet with a protection effect and convenient to transport.
Background
In the prior art, as an important component in a power system, switch cabinets are usually fixedly installed at a power station or a power supply point of a user, and the switch cabinets are usually designed for static installation, not for convenient movement, but in various power systems needing outdoor installation or frequent movement, such as temporary power stations, power supply for outdoor activities or on construction sites, the switch cabinets installed in static are not applicable, and the following main defects exist in the use of the existing switch cabinets:
1. Inconvenient transportation: traditional switch cabinets lack flexibility in design, often require the use of crane machinery or other heavy equipment to carry out the movement when they are required to be moved to different locations, which not only increases the carrying costs, but also prolongs the engineering time, and may not respond quickly in emergency situations, while some switch cabinets, while being convenient to transport by providing rollers at the bottom, do not guarantee good stability after placement, which may lead to equipment wobble or tilting, thereby affecting the safety and reliability of the electrical connection.
2. Insufficient protection: most switch cabinets do not take into account comprehensive protection measures, especially in outdoor environments, in heavy winds and rainy days, the switch cabinets are susceptible to rain, especially when rain is accompanied by heavy winds, and are more likely to penetrate from joints or other incompletely sealed places of the switch cabinets, which involves not only direct water loss of the equipment, but also electrical faults, thereby affecting the stability and safety of the power supply;
In summary, the switch cabinet in the prior art faces dual challenges of difficult transportation and incapacitation of effectively dealing with severe weather conditions in practical application due to the fixability and lack of protection measures in design, which limits the application range and possibly increases the failure rate, so that improvement on mobility and protection of the switch cabinet is a problem to be solved urgently in the prior art.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the switch cabinet which is convenient to transport, stable to put and has the protection effect.
The technical scheme adopted by the invention for achieving the purpose is as follows: the utility model provides a cubical switchboard with protection effect and be convenient for transport, includes cubical switchboard and base mechanism, base mechanism includes base case, firm part and protection part, fixedly connected with on the base case the cubical switchboard, the bottom fixedly connected with multiunit gyro wheel spare of base case, be equipped with on the base case firm part, firm part includes firm supporting bench and is used for driving firm drive part that firm supporting bench moved;
The base box is provided with the protection part, and the protection part comprises a protection cover positioned at the periphery of the switch cabinet and a protection driving part used for driving the protection cover to move;
the base box is internally and fixedly connected with a motor, and the motor is in power connection with the stable driving part and the protective driving part.
In the above technical scheme, firm drive part includes lifting support, sliding column, first lead screw, the inside fixedly connected with of base case sliding column, sliding connection has on the sliding column lifting support, fixedly connected with multiunit on the lifting support firm brace, correspond every group on the base case firm brace all is equipped with the lift mouth, firm brace wears out the lift mouth, threaded connection has on the lifting support first lead screw, the motor with first lead screw passes through first transmission subassembly power connection.
In the above technical scheme, the protection driving part comprises a lifting column, a second lead screw and a traction frame, the lifting column is fixedly connected with the periphery of the switch cabinet on the base box, the traction frame is connected with the lifting column in a sliding manner, the switch cabinet is positioned in the frame of the traction frame, the protection cover is fixedly connected between the traction frame and the base box, the second lead screw is connected with the traction frame in a threaded manner, and the motor is connected with the second lead screw through a second transmission assembly in a power manner.
In the technical scheme, the top of the switch cabinet is fixedly connected with a rainproof top, and the top end of the lifting column is fixedly connected with the rainproof top.
In the technical scheme, the second lead screws are in two groups, each group of the second lead screws are in threaded connection with the traction frame, and the second transmission assembly is in power connection with the two groups of the second lead screws.
In the above technical scheme, the first lead screw and the second lead screw all adopt reciprocating lead screw, be equipped with first ratchet subassembly on the first drive assembly, be equipped with second ratchet subassembly on the second drive assembly first ratchet subassembly, second ratchet subassembly effect down, the motor passes through first drive assembly drives when first lead screw rotates, the second drive assembly can't drive the second lead screw rotates, the motor passes through second drive assembly drives when the second lead screw rotates, first drive assembly can't drive first lead screw rotates.
In the above technical scheme, first drive assembly includes first power input shaft, first worm wheel, first worm, fixedly connected with on the first lead screw first power input shaft, fixedly connected with on the first power input shaft first worm wheel, the base incasement rotates and is connected with the second power input shaft, fixedly connected with on the second power input shaft first worm, first worm with first worm wheel meshing is connected, be equipped with on the second power input shaft first ratchet subassembly, first worm is located the power take off side of first ratchet subassembly, the motor with second power input shaft power connection, and the power connection position is located the power input side of first ratchet subassembly.
In the above technical scheme, the second transmission assembly comprises a third power input shaft, a second worm wheel, a second worm and a second ratchet assembly, wherein each group of the second transmission assembly is fixedly connected with the third power input shaft on the second lead screw, the third power input shaft penetrates into the base box, each group of the third power input shaft is fixedly connected with the second worm wheel, each group of the base box corresponds to each group of the third power input shaft and is rotationally connected with a fourth power input shaft, each group of the fourth power input shaft is fixedly connected with the second worm, the second worm is in meshed connection with the second worm wheel, the two groups of the fourth power input shafts are fixedly connected with a first conical gear at the end part of the second lead screw, a fifth power input shaft is rotationally connected with the base box, the second conical gear is in meshed connection with the two groups of the first conical gears, the fifth power input shaft is provided with a second motor assembly, and the second ratchet assembly is located at the side of the second power input assembly and is connected with the fifth power input assembly.
In the above technical scheme, the power output shaft is rotationally connected in the base box, the motor is in power connection with the power output shaft, a first gear is fixedly connected on the second power input shaft, the first gear is located on the power input side of the first ratchet assembly, a second gear is fixedly connected on the fifth power input shaft, the second gear is located on the power input side of the second ratchet assembly, a third gear is fixedly connected on the power output shaft, and the third gear is in meshed connection with the first gear and the second gear.
In the above technical scheme, still include control mechanism, control mechanism includes raindrop sensor and controller, base incasement fixedly connected with the controller, rain-proof top fixedly connected with raindrop sensor, motor all with the controller electricity is connected.
Compared with the prior art, the invention has the beneficial effects that:
1. The switch cabinet is fixedly arranged on the base box, the height of the switch cabinet can be lifted through the base box, the switch cabinet is prevented from being in direct contact with the ground, so that the inside of the switch cabinet is ensured to be dry, moreover, the bottom of the base box is fixedly connected with the roller piece, the switch cabinet can be conveniently transported through the roller piece, meanwhile, the motor is used for driving the stable driving part, the stable supporting table can be enabled to be abutted against the ground, and the switch cabinet is ensured to be stably placed;
2. The periphery of the base box, which is positioned on the switch cabinet, is provided with the protective cover, and the protective cover can drive the protective driving component through the motor, so that the protective cover can cover the switch cabinet, and in rainy days, particularly when heavy winds carry rainwater, the rainwater can be prevented from entering the switch cabinet, thereby affecting the normal use of electrical components in the switch cabinet and reducing the faults of the switch cabinet;
3. The motor is provided with a group, the motor can drive the stable driving part through the first transmission mechanism, the motor can also drive the protection driving part through the second transmission assembly, the first transmission mechanism is provided with the first ratchet assembly, and the second transmission assembly is provided with the second ratchet assembly, so that the stable driving part or the protection driving part can be driven to work by the rotation of the motor in different directions, the structure can not only realize the required effect, but also reduce the number of power sources, thereby reducing the occurrence of faults;
In summary, the service life of the switch cabinet can be prolonged, equipment faults caused by weather reasons are reduced, and the switch cabinet can be applied to various power systems which need outdoor installation or frequent movement, such as temporary power stations, power supply for outdoor activities or in construction sites.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of another angle of the present invention;
FIG. 3 is a schematic view of another embodiment of the present invention;
FIG. 4 is a schematic view of the structure of the base box according to the present invention;
FIG. 5 is a schematic diagram of a motor power connection structure according to the present invention;
FIG. 6 is a schematic view of the detail of the portion a in FIG. 5;
FIG. 7 is a schematic view of another view of the motor power connection of the present invention;
FIG. 8 is a schematic view of a connection structure of a first ratchet assembly and a second power input shaft according to the present invention;
FIG. 9 is a schematic view of a connection structure between a second ratchet assembly and a fifth input shaft according to the present invention.
In the figure: 100 switch cabinets, 101 rain roofs, 200 base boxes, 201 wire holes, 202 roller pieces, 203 lifting ports, 301 stable support platforms, 302 lifting supports, 303 sliding columns, 304 first lead screws, 401 protective covers, 402 lifting columns, 403 second lead screws, 404 traction frames, 500 motors, 501 power output shafts, 502 third gears, 600 first transmission components, 601 first ratchet components, 602 first power input shafts, 603 first worm gears, 604 first worms, 605 second power input shafts, 606 first gears, 700 second transmission components, 701 second ratchet components, 702 third power input shafts, 703 second worm gears, 704 second worms, 705 fourth power input shafts, 706 second bevel gears, 707 fifth power input shafts, 708 first bevel gears, 709 second gears, 800 raindrop sensors and 900 controllers.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-4, a switch cabinet with a protection effect and convenient to transport comprises a switch cabinet 100 and a base mechanism, wherein the base mechanism comprises a base box 200, a stabilizing component and a protection component, the switch cabinet 100 is fixedly connected to the base box 200, a wire hole 201 is formed in the base box 200 and communicated with the inside of the switch cabinet 100, a plurality of groups of roller components 202 are fixedly connected to the bottom of the base box 200, the switch cabinet 100 is convenient to transport through the roller components 202, meanwhile, the switch cabinet 100 can be lifted through the base box 200, the direct contact between the switch cabinet 100 and the ground is avoided, and the influence of moisture on the switch is reduced;
in order to avoid unstable placement of the switch cabinet 100 caused by the roller members 202, a stable component is further arranged on the base box 200, the stable component comprises a stable supporting platform 301 and a stable driving component for driving the stable supporting platform 301 to move, specifically speaking, the stable driving component comprises a lifting bracket 302, a sliding column 303 and a first screw rod 304, the sliding column 303 is fixedly connected inside the base box 200, the sliding column 303 is slidingly connected with the lifting bracket 302, a plurality of groups of stable supporting platforms 301 are fixedly connected to the lifting bracket 302, lifting ports 203 are respectively arranged on the base box 200 corresponding to each group of stable supporting platforms 301, the stable supporting platforms 301 penetrate through the lifting ports 203, the lifting bracket 302 is in threaded connection with the first screw rod 304, when the first screw rod 304 rotates, the lifting bracket 302 can drive the stable supporting platform 301 to lift, and after the stable supporting platform 301 collides with the ground, the placement stability of the switch cabinet 100 can be ensured;
In addition, a protection component is arranged on the base box 200, the switch cabinet 100 is protected through the protection component, the protection component comprises a protection cover 401 positioned at the periphery of the switch cabinet 100 and a protection driving component used for driving the protection cover 401 to move, the protection driving component further comprises a lifting column 402, a second lead screw 403 and a traction frame 404, in particular, the lifting column 402 is fixedly connected to the periphery of the switch cabinet 100 on the base box 200, the traction frame 404 is connected to the lifting column 402 in a sliding manner, the switch cabinet 100 is positioned in a frame of the traction frame 404, a protection cover 401 is fixedly connected between the traction frame 404 and the base box 200, and the second lead screw 403 is connected to the traction frame 404 in a threaded manner, so that when the second lead screw 403 rotates, the traction frame 404 can drive the traction frame 404 to lift the switch cabinet 100, and then realize protection on the switch cabinet 100, in rainy days, particularly when rainwater accompanies strong wind, the rainwater can be prevented from invading the inside the switch cabinet 100, and the top of course, the top of the switch cabinet 100 is fixedly connected to a rain roof 101, and the top of the switch cabinet 100 is subjected to rain-proof treatment by the rain-proof roof 101;
Meanwhile, the first screw rod 304 and the second screw rod 403 are both reciprocating screws, the reciprocating screws are one type of screws capable of enabling the sliding block to realize reciprocating motion under the premise of not changing the rotation direction of the main shaft, in order to provide power for the first screw rod 304 and the second screw rod 403, a motor 500 is fixedly connected in the base box 200, the motor 500 is in power connection with the first screw rod 304 through a first transmission assembly 600, a first ratchet assembly 601 is arranged on the first transmission assembly 600, the motor 500 is in power connection with the second screw rod 403 through a second transmission assembly 700, a second ratchet assembly 701 is arranged on the second transmission assembly 700, when the first ratchet assembly 601 and the second ratchet assembly 701 are used, the second transmission assembly 700 cannot drive the second screw rod 403 to rotate under the action of the first transmission assembly 600, and when the second transmission assembly 700 drives the second screw rod 403 to rotate, the first screw rod 304 cannot be driven by the first transmission assembly 600, so that rotation of different directions of the motor 500 can drive driving components or protection driving components to work, and therefore the structure cannot only realize the stable driving components, and the number of required power sources can be reduced;
In addition, in order to ensure sufficient and stable lifting power of the traction frame 404, two groups of second lead screws 403 are adopted, each group of second lead screws is in threaded connection with the traction frame 404, and the second transmission assembly 700 is in power connection with the two groups of second lead screws 403;
The rain protection cover is characterized by further comprising a control mechanism, wherein the control mechanism comprises a rain sensor 800 and a controller 900, the controller 900 is fixedly connected in the base box 200, the rain protection cover 101 is fixedly connected with the rain sensor 800, the rain sensor 800 and the motor 500 are electrically connected with the controller 900, so that after the rain sensor 800 detects rain, the rain sensor 800 can transmit signals to the controller 900, the controller 900 can control the motor 500 to work, the motor 500 can drive the second lead screw 403 to rotate through the second transmission assembly 700, and the traction frame 404 can traction the protection cover 401 to protect the switch cabinet 100.
Example 2
Referring to fig. 5-9, a switch cabinet 100 with protection effect and convenient transportation is provided, and further, on the basis of the first embodiment, the following is described:
The first transmission assembly 600 comprises a first power input shaft 602, a first worm gear 603 and a first worm 604, the first power input shaft 602 is fixedly connected to the first lead screw 304, the first worm gear 603 is fixedly connected to the first power input shaft 602, the second power input shaft 605 is rotatably connected to the base box 200, the first worm 604 is fixedly connected to the second power input shaft 605, the first worm 604 is meshed with the first worm gear 603, the second power input shaft 605 is provided with a first ratchet assembly 601, the first worm 604 is positioned on the power output side of the first ratchet assembly 601, the motor 500 is in power connection with the second power input shaft 605, the power connection part is positioned on the power input side of the first ratchet assembly 601, so that the motor 500 can drive the second power input shaft 605 to rotate, the first worm 604 can rotate under the action of the first ratchet assembly 601, the first worm 604 can be driven to rotate through the first worm gear 604, and the first power input shaft 602 is driven to rotate through the first worm 603, and the first lead screw 304 can rotate;
In addition, the second transmission assembly 700 comprises third power input shafts 702, second worm gears 703, second worm gears 704 and second ratchet assemblies 701, wherein each group of second lead screws 403 is fixedly connected with the third power input shafts 702, the third power input shafts 702 penetrate into the base box 200, each group of third power input shafts 702 is fixedly connected with the second worm gears 703, each group of corresponding group of third power input shafts 702 in the base box 200 is rotatably connected with a fourth power input shaft 705, each group of fourth power input shafts 705 is fixedly connected with a second worm 704, the second worm 704 is meshed with the second worm gears 703, the end parts of the two groups of fourth power input shafts 705 are fixedly connected with first conical gears 708, the base box 200 is rotatably connected with a fifth power input shaft 707, the fifth power input shaft 707 is fixedly connected with a second conical gear 706, the second bevel gears 706 are in meshed connection with the two groups of first bevel gears 708, a second ratchet assembly 701 is arranged on a fifth power input shaft 707, the second bevel gears 706 are positioned on the power output side of the second ratchet assembly 701, the motor 500 is in power connection with the fifth power input shaft 707, and the power connection part is positioned on the power input side of the second ratchet assembly 701, so that when the motor 500 drives the fifth power input shaft 707 to rotate, under the action of the second ratchet assembly 701, the second bevel gears 706 can be enabled to rotate, and then the second bevel gears 706 drive the two groups of first bevel gears 708 to rotate, so that the fourth power input shaft 705 rotates, the rotating fourth power input shaft 705 can drive the second worm 704 to rotate, the second worm wheel 703 is driven to rotate by the second worm 704, and the third power input shaft 702 can drive the second lead screw 403 to rotate;
In addition, the power output shaft 501 is rotationally connected to the base box 200, the motor 500 is in power connection with the power output shaft 501, the first gear 606 is fixedly connected to the second power input shaft 605, the first gear 606 is located at the power input side of the first ratchet assembly 601, the second gear 709 is fixedly connected to the fifth power input shaft 707, the second gear 709 is located at the power input side of the second ratchet assembly 701, the third gear 502 is fixedly connected to the power output shaft 501, the third gear 502 is meshed with the first gear 606 and the second gear 709, and thus the motor 500 can drive the third gear 502 to rotate when rotating, so that the third gear 502 drives the first gear 606 and the second gear 709 to rotate, when the first gear 606 rotates, the second power input shaft 605 can rotate, when the second gear 709 rotates, the fifth power input shaft 707 rotates, and when the first worm 604 rotates under the action of the first ratchet assembly 601 and the second ratchet assembly 701, the second bevel gear 706 does not rotate, when the second bevel gear 706 rotates, the first worm 604 rotates, and the first worm assembly rotates, namely, the first ratchet assembly rotates, and the second ratchet assembly rotates, and the first assembly and the ratchet assembly rotates, and the second assembly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. Switch cabinet with protection effect and be convenient for transport, including switch cabinet (100) and base mechanism, its characterized in that: the base mechanism comprises a base box (200), a stabilizing component and a protection component, wherein the base box (200) is fixedly connected with the switch cabinet (100), the bottom of the base box (200) is fixedly connected with a plurality of groups of roller components (202), the stabilizing component is arranged on the base box (200), and the stabilizing component comprises a stabilizing support table (301) and a stabilizing driving component for driving the stabilizing support table (301) to move;
The base box (200) is provided with the protection part, and the protection part comprises a protection cover (401) positioned at the periphery of the switch cabinet (100) and a protection driving part used for driving the protection cover (401) to move;
A motor (500) is fixedly connected in the base box (200), and the motor (500) is in power connection with the stable driving part and the protective driving part;
The stabilizing driving component comprises a lifting support (302), a sliding column (303) and a first screw rod (304), the sliding column (303) is fixedly connected inside the base box (200), the sliding column (303) is connected with the lifting support (302) in a sliding manner, a plurality of groups of stabilizing support platforms (301) are fixedly connected to the lifting support (302), lifting ports (203) are formed in the base box (200) corresponding to each group of stabilizing support platforms (301), the stabilizing support platforms (301) penetrate through the lifting ports (203), the first screw rod (304) is connected to the lifting support (302) in a threaded manner, and the motor (500) is connected with the first screw rod (304) in a power manner through a first transmission assembly (600);
The first transmission assembly (600) comprises a first power input shaft (602), a first worm wheel (603) and a first worm (604), wherein the first power input shaft (602) is fixedly connected to the first lead screw (304), the first worm wheel (603) is fixedly connected to the first power input shaft (602), a second power input shaft (605) is rotationally connected to the base box (200), the first worm (604) is fixedly connected to the second power input shaft (605), the first worm (604) is meshed with the first worm wheel (603) and connected, a first ratchet assembly (601) is arranged on the second power input shaft (605), the first worm (604) is located on the power output side of the first ratchet assembly (601), the motor (500) is in power connection with the second power input shaft (605), and a power connection part is located on the power input side of the first ratchet assembly (601).
2. A switchgear with protective effect and convenient for transportation according to claim 1, characterized in that: the protection driving part comprises a lifting column (402), a second lead screw (403) and a traction frame (404), the periphery of the switch cabinet (100) is fixedly connected with the lifting column (402) on the base box (200), the traction frame (404) is connected to the lifting column (402) in a sliding manner, the switch cabinet (100) is located in the frame of the traction frame (404), the protection cover (401) is fixedly connected between the traction frame (404) and the base box (200), the second lead screw (403) is connected to the traction frame (404) in a threaded manner, and the motor (500) is connected with the second lead screw (403) through a second transmission assembly (700) in a power manner.
3. A switchgear with protective effect and convenient for transportation according to claim 2, characterized in that: the top of cubical switchboard (100) fixedly connected with rain-proof top (101), the top of lift post (402) is fixedly connected with on rain-proof top (101).
4. A switchgear with protective effect and convenient transport according to claim 3, characterized in that: the second lead screws (403) are in two groups, each group of the second lead screws (403) are in threaded connection with the traction frame (404), and the second transmission assembly (700) is in power connection with the two groups of the second lead screws (403).
5. A switchgear with protective effect and convenient for transportation according to claim 4, characterized in that: the novel automatic feeding device is characterized in that the first screw (304) and the second screw (403) are both reciprocating screws, a first ratchet assembly (601) is arranged on the first transmission assembly (600), a second ratchet assembly (701) is arranged on the second transmission assembly (700), under the action of the first ratchet assembly (601) and the second ratchet assembly (701), the motor (500) drives the first screw (304) to rotate through the first transmission assembly (600), the second transmission assembly (700) cannot drive the second screw (403) to rotate, and the motor (500) drives the second screw (403) to rotate through the second transmission assembly (700), and the first transmission assembly (600) cannot drive the first screw (304) to rotate.
6.A switchgear with protective effect and convenient for transportation according to claim 5, characterized in that: the second transmission assembly (700) comprises a third power input shaft (702), a second worm wheel (703), a second worm (704) and a second ratchet assembly (701), each group of second lead screws (403) is fixedly connected with the third power input shaft (702), the third power input shafts (702) penetrate into the base box (200), each group of third power input shafts (702) is fixedly connected with the second worm wheel (703), each group of third power input shafts (702) in the base box (200) is correspondingly and rotatably connected with a fourth power input shaft (705), each group of fourth power input shafts (705) is fixedly connected with the second worm (704), the second worm (704) is in meshed connection with the second worm wheel (703), adjacent end parts of the two groups of fourth power input shafts (705) are fixedly connected with a first conical gear (708), the base box (200) is rotatably connected with a fifth power input shaft (707), the second power input shaft (707) is fixedly connected with the second conical gear (706), the second power input shaft (706) is in meshed with the first conical gear (707), the second bevel gear (706) is located on the power output side of the second ratchet assembly (701), the motor (500) is in power connection with the fifth power input shaft (707), and a power connection part is located on the power input side of the second ratchet assembly (701).
7. A switchgear with protective effect and convenient for transportation according to claim 6, characterized in that: the power transmission device is characterized in that a power output shaft (501) is rotationally connected to the base box (200), the motor (500) is in power connection with the power output shaft (501), a first gear (606) is fixedly connected to the second power input shaft (605), the first gear (606) is located on the power input side of the first ratchet assembly (601), a second gear (709) is fixedly connected to the fifth power input shaft (707), the second gear (709) is located on the power input side of the second ratchet assembly (701), a third gear (502) is fixedly connected to the power output shaft (501), and the third gear (502) is in meshed connection with the first gear (606) and the second gear (709).
8. A switchgear with protective effect and convenient for transportation as claimed in claim 7, wherein: the rain-proof device is characterized by further comprising a control mechanism, wherein the control mechanism comprises a rain drop sensor (800) and a controller (900), the controller (900) is fixedly connected in the base box (200), the rain drop sensor (800) is fixedly connected to the rain-proof top (101), and the rain drop sensor (800) and the motor (500) are electrically connected with the controller (900).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410298406.6A CN117895351B (en) | 2024-03-15 | 2024-03-15 | Switch cabinet with protection effect and convenient to transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410298406.6A CN117895351B (en) | 2024-03-15 | 2024-03-15 | Switch cabinet with protection effect and convenient to transport |
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| Publication Number | Publication Date |
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| CN117895351A CN117895351A (en) | 2024-04-16 |
| CN117895351B true CN117895351B (en) | 2024-05-24 |
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| CN202410298406.6A Active CN117895351B (en) | 2024-03-15 | 2024-03-15 | Switch cabinet with protection effect and convenient to transport |
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| CN214754922U (en) * | 2021-01-22 | 2021-11-16 | 江苏百威发电设备有限公司 | Intelligent grid-connected power generation system outdoor rainproof net cage based on Internet of things |
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| CN215343603U (en) * | 2021-06-19 | 2021-12-28 | 山东北电电气有限公司 | Protective cover for switch cabinet and switch cabinet |
| CN216451043U (en) * | 2021-11-02 | 2022-05-06 | 沈阳工学院 | Supporting device for installation of electric automation power distribution cabinet |
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| US11967845B2 (en) * | 2021-08-11 | 2024-04-23 | Benchmark Craftsman Inc. | Secured cabinet for charging portable batteries |
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| CN110299674A (en) * | 2019-07-30 | 2019-10-01 | 李金� | A kind of construction power distribution cabinet |
| CN212033558U (en) * | 2020-04-30 | 2020-11-27 | 舒欢 | Shock attenuation electric power cabinet |
| CN213460562U (en) * | 2020-09-22 | 2021-06-15 | 陕西宝光珊和电气有限公司 | Prefabricated cabin of cubical switchboard with high temperature heat dissipation function |
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| CN112864877A (en) * | 2021-01-15 | 2021-05-28 | 张平 | Buffering falls thing and smashes formula of falling block terminal for construction site |
| CN214754922U (en) * | 2021-01-22 | 2021-11-16 | 江苏百威发电设备有限公司 | Intelligent grid-connected power generation system outdoor rainproof net cage based on Internet of things |
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| CN215343603U (en) * | 2021-06-19 | 2021-12-28 | 山东北电电气有限公司 | Protective cover for switch cabinet and switch cabinet |
| CN216451043U (en) * | 2021-11-02 | 2022-05-06 | 沈阳工学院 | Supporting device for installation of electric automation power distribution cabinet |
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| CN117895351A (en) | 2024-04-16 |
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