CN218498598U

CN218498598U - Split type switch board

Info

Publication number: CN218498598U
Application number: CN202221621201.XU
Authority: CN
Inventors: 吴俐杰; 李玉珍
Original assignee: Hangzhou Donghong Electric Control System Co ltd
Current assignee: Hangzhou Donghong Electric Control System Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-02-17
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to the technical field of control cabinets, in particular to a split type control cabinet, which comprises a lower cabinet body and an upper cabinet body which are detachably connected, wherein the top and the front side of the lower cabinet body are opened, the bottom and the front side of the upper cabinet body are opened, a plurality of through holes which are positioned at different heights are respectively arranged on two sides of the lower cabinet body, threaded holes are respectively arranged on two sides of the upper cabinet body, and the split type control cabinet also comprises a locking bolt which passes through the through holes and is in threaded connection with the threaded holes; the front sides of the lower cabinet body and the upper cabinet body are provided with rolling doors; first inlet port has been seted up at the top of the upper cabinet body, and it is equipped with the fan to go up the internal first inlet port below that is located of cabinet, still including the actuating mechanism who is used for driving the fan along the long limit direction reciprocating motion of first inlet port, the utility model discloses the whole occupation space of the lower cabinet body and the upper cabinet body diminishes when the transportation, saves space, conveniently transports.

Description

Split type switch board

Technical Field

The utility model relates to a switch board technical field, specifically speaking relates to a split type switch board.

Background

The control cabinet is used for installing some electrical control elements, can adapt to various large and small-scale industrial automation control occasions, and is widely applied to industries such as electric power, metallurgy, chemical industry, papermaking, environmental protection sewage treatment and the like. The existing control cabinet is mostly integrated, the size is relatively large, the occupied space is relatively large during transportation, transportation work is not facilitated, and the heat dissipation effect of the existing control cabinet is relatively poor, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a split type switch board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a split type control cabinet comprises a lower cabinet body and an upper cabinet body which are detachably connected, wherein the top and the front side of the lower cabinet body are opened, the bottom and the front side of the upper cabinet body are opened, a plurality of through holes which are positioned at different heights are formed in two sides of the lower cabinet body, threaded holes are formed in two sides of the upper cabinet body, and the split type control cabinet also comprises a locking bolt which passes through the through holes and is in threaded connection with the threaded holes; a rolling door is arranged on the front sides of the lower cabinet body and the upper cabinet body; the top of the upper cabinet body is provided with a first air inlet, a fan is arranged below the first air inlet in the upper cabinet body, and the upper cabinet body further comprises a driving mechanism for driving the fan to reciprocate along the long edge direction of the first air inlet.

Preferably, the driving mechanism comprises a reciprocating lead screw, a guide rod, a reciprocating moving block, a connecting frame and a motor, the reciprocating lead screw and the guide rod are parallel to each other, the reciprocating lead screw and the guide rod are arranged along the long edge direction of the first air inlet hole, the reciprocating lead screw is rotatably installed on two sides of the inner wall of the upper cabinet body, the guide rod is fixedly connected on two sides of the inner wall of the upper cabinet body, the reciprocating moving block is in threaded connection with the reciprocating lead screw and is in sliding connection with the guide rod, one end of the connecting frame is fixedly connected with the reciprocating moving block, the other end of the connecting frame is fixedly connected with the fan, the motor is installed on the outer side wall of the upper cabinet body, and the end part of an output shaft of the motor is coaxially connected with one end of the reciprocating lead screw.

Preferably, a cover body is fixedly connected in the first air inlet, a second air inlet is formed in one side of the cover body, and a second dust screen is installed in the second air inlet.

Preferably, electric putter is installed to one side that the outer wall of the cover body is close to the second inlet port, electric putter's extension end fixedly connected with brush, and the brush includes the hair side, the hair side and the second dust screen butt of brush.

Preferably, the side wall of the lower cabinet body is provided with an air outlet.

Preferably, a first dust screen is fixedly connected in the air outlet.

Preferably, the storage tank has been seted up to the inner wall of the lower cabinet body, the top and the external intercommunication of storage tank, the conducting bar of the vertical setting of the equal fixedly connected with in inner wall both sides of storage tank, the vertical guide slot that sets up has all been seted up to the both sides outer wall of the upper cabinet body, conducting bar and guide slot sliding fit.

Compared with the prior art, the beneficial effects of the utility model are that:

at first, the lower cabinet body and the upper cabinet body of connection can be dismantled in the setting, and the cabinet body and the upper cabinet body are produced before still not assembling under, because the lower cabinet body and the upper cabinet body are mutually independent, make the guide slot of the upper cabinet body aim at the conducting bar and insert, can hold the upper cabinet body part at the storage tank, and the whole occupation space of the lower cabinet body and the upper cabinet body diminishes when the transportation like this, saves space, conveniently transports.

Secondly, set up fan and actuating mechanism, actuating mechanism can drive the fan along the long limit direction reciprocating motion of first inlet port, can blow the cooling to the inside different places of switch board, has increased the area of blowing of fan, has increased the radiating range to the switch board inside, has improved the radiating effect.

Finally, the electric push rod can drive the brush to move along the surface of the second dustproof net, so that dust on the surface of the second dustproof net can be cleaned, and the second dustproof net is prevented from being blocked due to the fact that excessive dust is attached to the second dustproof net.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the state of the medium rolling door of the present invention when it is opened.

Fig. 3 is a schematic structural view of the present invention after the rolling door is removed from fig. 1.

Fig. 4 is an assembly schematic diagram of the lower cabinet body and the upper cabinet body of the utility model.

Fig. 5 is a rear view of the present invention shown in fig. 1.

Fig. 6 is a schematic structural view of the upper and lower cabinet bodies of the present invention.

Fig. 7 is a schematic structural diagram of the middle fan and the driving mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the middle cover body of the present invention.

The meaning of the reference symbols in the figures is: 10. a lower cabinet body; 100. a containing groove; 101. conducting strips; 102. a through hole; 103. an air outlet; 11. an upper cabinet body; 110. a guide groove; 111. a threaded hole; 112. a first air intake hole; 12. a locking bolt; 2. a sealing plug; 3. a first dust screen; 40. a cover body; 41. a second dust screen; 50. an electric push rod; 51. a brush; 6. a fan; 70. a reciprocating screw; 71. a guide bar; 72. a reciprocating moving block; 73. a connecting frame; 74. a motor; 8. rollup doors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

a split type control cabinet, please refer to fig. 1-4, includes a lower cabinet 10 and an upper cabinet 11 detachably connected, the top and the front side of the lower cabinet 10 are open, the bottom and the front side of the upper cabinet 11 are open, a containing groove 100 is opened on the inner wall of the lower cabinet 10, the top of the containing groove 100 is communicated with the outside, both sides of the inner wall of the containing groove 100 are fixedly connected with a vertically arranged guide bar 101, both side outer walls of the upper cabinet 11 are opened with a vertically arranged guide groove 110, the guide bar 101 is in sliding fit with the guide groove 110, before the lower cabinet 10 and the upper cabinet 11 are produced and are not assembled, the lower cabinet 10 and the upper cabinet 11 are independent of each other, which is convenient for transportation; the guide groove 110 of the upper cabinet body 11 is inserted in alignment with the guide strip 101, and the upper cabinet body 11 can be partially accommodated in the accommodating groove 100, so that the overall occupied space of the lower cabinet body 10 and the upper cabinet body 11 is reduced during transportation, and the space is saved.

Referring to fig. 1-4, a plurality of through holes 102 at different heights are formed on both sides of the lower cabinet 10, threaded holes 111 are formed on both sides of the upper cabinet 11, and the locking device further includes a locking bolt 12, wherein the locking bolt 12 passes through the through holes 102 and is in threaded connection with the threaded holes 111; when the lower cabinet body 10 and the upper cabinet body 11 are assembled, the guide groove 110 of the upper cabinet body 11 is inserted in alignment with the guide strip 101, according to the requirement of the space used inside the control cabinet and the requirement of the space of the place where the control cabinet is placed, the threaded holes 111 at two sides of the upper cabinet body 11 can be aligned with the through holes 102 at the corresponding height positions, then the locking bolts 12 penetrate through the through holes 102 to be in threaded connection with the threaded holes 111, and the lower cabinet body 10 and the upper cabinet body 11 can be connected together.

After the lower cabinet body 10 and the upper cabinet body 11 are assembled, the remaining through holes 102 do not have the locking bolts 12 to pass through, and in order to prevent dust from entering the lower cabinet body 10 from the remaining through holes 102, a sealing plug 2 can be inserted into each remaining through hole 102, so that the through holes 102 can be blocked, the dust is prevented from entering the lower cabinet body 10, and the practicability of the device is greatly improved.

Referring to fig. 1-2, a rolling door 8 is installed at the front side of the lower cabinet 10 and the upper cabinet 11; the utility model discloses the roll-up door 8 that uses is current conventional technology, no description is made here, after cabinet body 10 and the good back of the last cabinet body 11 equipment of current, install roll-up door 8 under cabinet body 10 can with the front side of the last cabinet body 11, when the electrical apparatus original paper in the switch board is maintained to needs, upwards pull-up roll-up door 8 can, make things convenient for two staff to overhaul the maintenance from the both sides of switch board respectively, be convenient for accelerate the use of recovery switch board when emergent, and traditional articulated door opens the door to both sides, the inconvenient people of standing of one side that the cabinet door was opened, bring inconvenience for overhaul maintenance work.

In order to dissipate heat of electrical components inside the control cabinet, a first air inlet 112 is formed in the top of the upper cabinet body 11, and a fan 6 is arranged below the first air inlet 112 in the upper cabinet body 11; the fan 6 is started to work, and the heat of the electric components in the upper cabinet 11 and the lower cabinet 10 can be dissipated.

In order to increase the blowing area of the fan 6, please refer to fig. 6-7, which further includes a driving mechanism for driving the fan 6 to reciprocate along the long side direction of the first air inlet hole 112; the driving mechanism comprises a reciprocating screw rod 70, a guide rod 71, a reciprocating moving block 72, a connecting frame 73 and a motor 74, the reciprocating screw rod 70 and the guide rod 71 are parallel to each other, the reciprocating screw rod 70 and the guide rod 71 are both arranged along the long edge direction of the first air inlet 112, the reciprocating screw rod 70 is rotatably installed on two sides of the inner wall of the upper cabinet body 11, the guide rod 71 is fixedly connected on two sides of the inner wall of the upper cabinet body 11, the reciprocating moving block 72 is in threaded connection with the reciprocating screw rod 70 and is in sliding connection with the guide rod 71, one end of the connecting frame 73 is fixedly connected with the reciprocating moving block 72, the other end of the connecting frame 73 is fixedly connected with the fan 6, the motor 74 is installed on the outer side wall of the upper cabinet body 11, and the end part of an output shaft of the motor 74 is coaxially connected with one end of the reciprocating screw rod 70; the motor 74 is started to work and can drive the reciprocating screw 70 to rotate, so that the reciprocating block 72 and the fan 6 can be driven to reciprocate along the reciprocating screw 70, air can be blown to different places inside the control cabinet to reduce the temperature, the blowing area of the fan 6 is increased, the heat dissipation range inside the control cabinet is enlarged, and the heat dissipation effect is improved.

Referring to fig. 6 and 8, a cover body 40 is fixedly connected in the first air inlet hole 112, a second air inlet hole is formed in one side of the cover body 40, a second dust screen 41 is installed in the second air inlet hole, when the fan 6 works, air drawn in enters the cover body 40 from the second air inlet hole and then enters the upper cabinet body from the first air inlet hole 112, and the second dust screen 41 is arranged to filter dust in the air, so that a large amount of dust is prevented from being brought into the upper cabinet body under the adsorption force of the fan 6.

In order to prevent the second dust-proof net 41 from being blocked by the excessive dust attached to the second dust-proof net 41, please refer to fig. 8, an electric push rod 50 is installed on one side of the outer wall of the cover body 40 close to the second air inlet, a brush 51 is fixedly connected to an extending end of the electric push rod 50, the brush 51 includes a hair surface, the hair surface of the brush abuts against the second dust-proof net 41, when the electric push rod 50 works, the brush 51 is pushed to move along the surface of the second dust-proof net 41, the electric push rod 50 is started to work, the brush 51 can be driven to move along the surface of the second dust-proof net 41, the dust on the surface of the second dust-proof net 41 can be cleaned, and the second dust-proof net 41 is prevented from being blocked by the excessive dust attached to the second dust-proof net 41.

Specifically, a timer and a controller are further arranged, the timer and the electric push rod 50 are both electrically connected to the controller, when the timer passes a set time, a signal is transmitted to the controller, the controller controls the electric push rod 50 to push the brush 51 to reciprocate once along the surface of the second dust screen 41, and the electric push rod 50 cannot be in a working state all the time.

In the utility model, the side wall of the lower cabinet body 10 is provided with an air outlet 103; the air outlet hole 103 is arranged to facilitate air exhaust and avoid overlarge air pressure in the control cabinet, and the first dust screen 3 is fixedly connected in the air outlet hole 103; the first dust screen 3 may prevent dust from entering the lower cabinet 10 through the air outlet hole 103.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a split type switch board, is including dismantling the lower cabinet body (10) and the last cabinet body (11) of connection, its characterized in that: the top and the front side of the lower cabinet body (10) are open, the bottom and the front side of the upper cabinet body (11) are open, a plurality of through holes (102) which are positioned at different heights are formed in the two sides of the lower cabinet body (10), threaded holes (111) are formed in the two sides of the upper cabinet body (11), the multifunctional cabinet is further provided with a locking bolt (12), and the locking bolt (12) penetrates through the through holes (102) and is in threaded connection with the threaded holes (111); a rolling door (8) is arranged at the front sides of the lower cabinet body (10) and the upper cabinet body (11); first inlet port (112) have been seted up at the top of last cabinet body (11), lie in the last cabinet body (11) that first inlet port (112) below is equipped with fan (6), still include the actuating mechanism that is used for driving fan (6) along the long limit direction reciprocating motion of first inlet port (112).

2. The split control cabinet of claim 1, wherein: the driving mechanism comprises a reciprocating lead screw (70), a guide rod (71), a reciprocating moving block (72), a connecting frame (73) and a motor (74), the reciprocating lead screw (70) and the guide rod (71) are parallel to each other, the reciprocating lead screw (70) and the guide rod (71) are arranged along the long side direction of a first air inlet hole (112), the reciprocating lead screw (70) is rotatably installed on two sides of the inner wall of the upper cabinet body (11), the guide rod (71) is fixedly connected on two sides of the inner wall of the upper cabinet body (11), the reciprocating moving block (72) is in threaded connection with the reciprocating lead screw (70) and is in sliding connection with the guide rod (71), one end of the connecting frame (73) is fixedly connected with the reciprocating moving block (72), the other end of the connecting frame (73) is fixedly connected with the fan (6), the motor (74) is installed on the outer side wall of the upper cabinet body (11), and the end portion of an output shaft of the motor (74) is coaxially connected with one end of the reciprocating lead screw (70).

3. The split control cabinet of claim 1, wherein: a cover body (40) is fixedly connected in the first air inlet hole (112), a second air inlet hole is formed in one side of the cover body (40), and a second dust screen (41) is installed in the second air inlet hole.

4. The split control cabinet of claim 3, wherein: electric putter (50) are installed to one side that the outer wall of cover body (40) is close to the second inlet port, electric putter's (50) extension end fixedly connected with brush (51), and brush (51) are including the hair side, and the hair side and the second dust screen (41) butt of brush.

5. The split control cabinet of claim 1, wherein: the lateral wall of the lower cabinet body (10) is provided with an air outlet (103).

6. The split control cabinet of claim 5, wherein: and a first dustproof net (3) is fixedly connected in the air outlet (103).

7. The split control cabinet of claim 1, wherein: storage tank (100) have been seted up to the inner wall of the lower cabinet body (10), the top and the external world intercommunication of storage tank (100), conducting bar (101) of the vertical setting of the equal fixedly connected with in inner wall both sides of storage tank (100), vertical setting guide slot (110), conducting bar (101) and guide slot (110) sliding fit have all been seted up to the both sides outer wall of the upper cabinet body (11).