CN212571810U

CN212571810U - Novel metal cabinet case

Info

Publication number: CN212571810U
Application number: CN202021286165.7U
Authority: CN
Inventors: 朱敏; 朱子航
Original assignee: Jiangsu Qiangxing Machinery Co ltd
Current assignee: Jiangsu Qiangxing Machinery Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-19
Anticipated expiration: 2030-07-03

Abstract

The utility model belongs to the technical field of quick-witted case, especially, be a novel metal cabinet machine case, the on-line screen storage device comprises a base, the top four corners of base all is fixed with the telescope tube, the top of base is provided with the box, the top of telescope tube all with the bottom fixed connection of box, the outside of telescope tube all is equipped with first spring, the both ends of first spring respectively with the top of base and the bottom fixed connection of box. The utility model discloses a set up the motor, the impeller, PLC controller and temperature sensor, when the inside high temperature of box, the motor can drive the impeller and rotate, thereby can accelerate air flow rate, so can play better radiating effect, filter the otter board through setting up in cooling hole department, can play better dustproof effect, through setting up the framed panel, the L template, the slide bar, arm-tie and second spring, when filtering the more dust of otter board's surperficial adhesion, can be comparatively convenient dismantle it and get off and wash.

Description

Novel metal cabinet case

Technical Field

The utility model relates to a quick-witted case technical field specifically is a novel metal cabinet machine case.

Background

Switch board (case) transfer power switch board (case) and lighting power switch board (case), measurement cabinet (case), be distribution system's final stage equipment, the switch board is motor control center's collective name, present outdoor switch board's dustproof heat dispersion is relatively poor, generally all set up more electrical components in the switch board, if heat dispersion is relatively poor, electrical components takes place the condition of burning out easily, and the damping performance of present switch board is relatively poor, in the transportation, inside electrical components is easy to be jolt badly, therefore we have proposed a novel metal cabinet machine case and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel metal cabinet machine case has solved the relatively poor problem of dustproof heat dispersion and damping performance of current outdoor switch board.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel metal cabinet case comprises a base, wherein telescopic sleeves are fixed at four corners of the top of the base, a case body is arranged above the base, the top of each telescopic sleeve is fixedly connected with the bottom of the case body, a first spring is sleeved outside each telescopic sleeve, two ends of each first spring are respectively fixedly connected with the top of the base and the bottom of the case body, stand columns are fixed at four corners of the top of the case body, a shielding shed is arranged above the case body, the tops of the stand columns are fixedly connected with the bottom of the shielding shed, a motor is fixed at the top of the case body, an output shaft of the motor penetrates through the inner wall of the top of the case body and is fixed with an impeller, the output shaft of the motor is rotatably connected with the top of the case body through bearings, radiating holes are formed in the two side walls of the case body at equal intervals, frame plates are fixed on the two side walls of the case body, and, the top of the frame plate is attached with a connecting plate, the bottom of the connecting plate is fixed with a filter screen plate, the filter screen plate penetrates through the socket and is arranged in the frame plate, one side wall of the frame plate is fixed with an L-shaped plate, the top of the L-shaped plate is connected with a sliding plate in a sliding manner, one side wall of the sliding plate is symmetrically fixed with sliding rods, one end of each sliding rod penetrates through one side wall of the L-shaped plate in a sliding manner, one side of the L-shaped plate is provided with a pulling plate, one end of each sliding rod is fixedly connected with one side wall of the pulling plate, the outer side of each sliding rod is sleeved with a second spring, two ends of each second spring are respectively fixedly connected with one side wall of the L-shaped plate and one side wall of the sliding plate, one side wall of the sliding plate far away from the sliding rods is symmetrically fixed with clamping rods, one side wall of the connecting plate is, the front of box has the chamber door through hinge joint, the inside wall of chamber door is fixed with PLC controller and temperature sensor respectively, PLC controller electric connection temperature sensor and motor.

As a preferred technical scheme of the utility model, the equal symmetry in bottom of slide is fixed with the slider, the spout has been seted up to the equal symmetry in top of L template, slider difference sliding connection is in corresponding spout.

As an optimized technical scheme of the utility model, the slide opening has been seted up to the equal symmetry of a lateral wall of L template, the slide bar runs through corresponding slide opening respectively.

As an optimized technical scheme of the utility model, the top of connecting plate and a lateral wall of arm-tie all are fixed with the pull ring.

As an optimal technical scheme of the utility model, the lateral wall of filtering the otter board closely laminates with the inside wall of deckle board.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel metal cabinet machine case possesses following beneficial effect:

1. this novel metal cabinet machine case, through setting up the motor, the impeller, PLC controller and temperature sensor, when the inside high temperature of box, the motor can drive the impeller and rotate, thereby can accelerate air flow rate, so can play better radiating effect, through setting up filter plate in cooling hole department, can play better dustproof effect, through setting up the framed panel, the L template, the slide bar, arm-tie and second spring, when the more dust of filter plate's surface adhesion, can be comparatively convenient dismantle it and get off and wash.

2. This novel metal cabinet machine case through setting up telescopic sleeve and first spring, in the transportation, can play better shock attenuation buffering effect to can reduce the risk that the inside electrical components of box subverted.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of another perspective overall three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the overall side view structure of the present invention;

fig. 4 is an enlarged schematic view of the area a in fig. 2 according to the present invention;

FIG. 5 is a schematic view of the connection structure of the connection plate and the filter screen plate of the present invention;

FIG. 6 is a schematic top view of the frame plate of the present invention;

FIG. 7 is a schematic view of the connection structure of the slide plate and the L-shaped plate according to the present invention;

fig. 8 is a schematic diagram of the system of the present invention.

In the figure: 1. a base; 2. a telescopic sleeve; 3. a box body; 4. a first spring; 5. a column; 6. a shielding shed; 7. a motor; 8. an impeller; 9. heat dissipation holes; 10. a frame plate; 11. a socket; 12. a connecting plate; 13. a filter screen plate; 14. an L-shaped plate; 15. a slide plate; 16. a slide bar; 17. pulling a plate; 18. a second spring; 19. a box door; 20. a PLC controller; 21. a temperature sensor; 22. a slider; 23. a chute; 24. a slide hole; 25. a clamping rod; 26. a clamping groove.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-8, the present invention provides the following technical solutions: a novel metal cabinet case comprises a base 1, telescopic sleeves 2 are fixed at four corners of the top of the base 1, a case body 3 is arranged above the base 1, the top of each telescopic sleeve 2 is fixedly connected with the bottom of the case body 3, a first spring 4 is sleeved outside each telescopic sleeve 2, two ends of each first spring 4 are respectively fixedly connected with the top of the base 1 and the bottom of the case body 3, stand columns 5 are fixed at four corners of the top of the case body 3, a shielding shed 6 is arranged above the case body 3, the top of each stand column 5 is fixedly connected with the bottom of the shielding shed 6, a motor 7 is fixed at the top of the case body 3, an output shaft of the motor 7 penetrates through the inner wall of the top of the case body 3 and is fixed with an impeller 8, the output shaft of the motor 7 is rotatably connected with the top of the case body 3 through bearings, equidistant radiating holes 9 are formed in two side walls of the case body 3, the top of the frame plate 10 is provided with a socket 11, the top of the frame plate 10 is attached with a connecting plate 12, the bottom of the connecting plate 12 is fixed with a filter screen plate 13, the filter screen plate 13 passes through the socket 11 and is arranged in the frame plate 10, one side wall of the frame plate 10 is fixed with an L-shaped plate 14, the top of the L-shaped plate 14 is connected with a sliding plate 15 in a sliding way, one side wall of the sliding plate 15 is symmetrically fixed with a sliding rod 16, one end of the sliding rod 16 passes through one side wall of the L-shaped plate 14 in a sliding way, one side of the L-shaped plate 14 is provided with a pulling plate 17, one end of the sliding rod 16 is fixedly connected with one side wall of the pulling plate 17, the outer side of the sliding rod 16 is sleeved with a second spring 18, two ends of the second spring 18 are fixedly connected with one side wall of the L-shaped plate 14 and one side wall of the sliding plate 15 respectively, one side wall of the sliding plate 15 far away from the sliding rod 16, the front of box 3 has chamber door 19 through hinged joint, and the inside wall of chamber door 19 is fixed with PLC controller 20 and temperature sensor 21 respectively, and PLC controller 20 electric connection temperature sensor 21 and motor 7.

In the embodiment, by arranging the motor 7, the impeller 8, the PLC 20 and the temperature sensor 21, the model of the temperature sensor 21 is TS-FTW3, the model of the PLC controller 20 is S7-200, when the temperature in the box body 3 is overhigh, the motor 7 can drive the impeller 8 to rotate, thereby accelerating the air flow rate, so that a better heat dissipation effect can be achieved, by arranging the filter screen plate 13 at the heat dissipation holes 9, the dust-proof effect is better, by arranging the frame plate 10, the L-shaped plate 14, the sliding plate 15, the sliding rod 16, the pulling plate 17 and the second spring 18, when more dust is adhered to the surface of the filter screen plate 13, can be conveniently disassembled for cleaning, and by arranging the telescopic sleeve 2 and the first spring 4, in the transportation, can play better shock attenuation buffering effect to can reduce the risk that 3 inside electrical components of box are subverted.

Specifically, the bottom of the sliding plate 15 is symmetrically fixed with sliding blocks 22, the top of the L-shaped plate 14 is symmetrically provided with sliding grooves 23, and the sliding blocks 22 are respectively connected in the corresponding sliding grooves 23 in a sliding manner.

In this embodiment, the sliding blocks 22 are symmetrically fixed at the bottom of the sliding plate 15, and the sliding grooves 23 are symmetrically formed at the top of the L-shaped plate 14, so that the sliding plate 15 can stably slide on the L-shaped plate 14.

Specifically, slide holes 24 are symmetrically formed in one side wall of the L-shaped plate 14, and the slide bars 16 respectively penetrate through the corresponding slide holes 24.

In this embodiment, the sliding holes 24 are symmetrically formed in one side wall of the L-shaped plate 14, so that the sliding rod 16 can smoothly pass through one side wall of the L-shaped plate 14.

Specifically, the top of the connecting plate 12 and one side wall of the pulling plate 17 are fixed with pulling rings.

In this embodiment, the pull rings are fixed on the top of the connecting plate 12 and one side wall of the pull plate 17, so that people can pull the connecting plate 12 and the pull plate 17 conveniently.

Specifically, the outer side wall of the filter screen 13 is tightly attached to the inner side wall of the frame plate 10.

In this embodiment, the outer sidewall of the filter screen 13 is closely attached to the inner sidewall of the frame plate 10, and the heat dissipation holes 9 can be completely covered, so that a better dustproof effect can be achieved.

The utility model discloses a theory of operation and use flow: when the temperature inside the box 3 is too high, the temperature sensor 21 transmits a signal to the PLC controller 20, the PLC controller 20 controls the motor 7 to work, the motor 7 drives the impeller 8 to rotate, so that the air flow rate inside the box 3 can be accelerated, a good heat dissipation effect can be achieved, the filter screen plate 13 is arranged at the heat dissipation holes 9, dust can be prevented from entering the box 3, when too much dust is adhered to the surface of the filter screen plate 13, the filter screen plate can be detached, the detachment process is that the pull ring on the pull plate 17 is pulled outwards, so that the slide rod 16 can be driven to move outwards, the slide rod 16 can drive the slide plate 15 to move outwards, so that the clamp rod 25 can be driven to be separated from the corresponding clamping groove 26, at the moment, the second spring 18 is in a compressed state, then the pull ring of the connecting plate 12 is pulled upwards, so that the connecting plate 12 and the filter screen plate 13 can be detached, in the transportation, under the elasticity effect of first spring 4, can play better shock attenuation cushioning effect to can reduce the risk that electrical components in the box 3 are subverted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel metal cabinet machine case, includes base (1), its characterized in that: the device is characterized in that telescopic sleeves (2) are fixed at four corners of the top of the base (1), a box body (3) is arranged above the base (1), the top of each telescopic sleeve (2) is fixedly connected with the bottom of the box body (3), a first spring (4) is sleeved on the outer side of each telescopic sleeve (2), two ends of each first spring (4) are fixedly connected with the top of the base (1) and the bottom of the box body (3) respectively, stand columns (5) are fixed at four corners of the top of the box body (3), a shielding shed (6) is arranged above the box body (3), the top of each stand column (5) is fixedly connected with the bottom of the shielding shed (6), a motor (7) is fixed at the top of the box body (3), an output shaft of the motor (7) penetrates through the inner wall of the top of the box body (3) and is fixed with an impeller (8), and an output shaft of the motor (7) is rotatably connected with the top of the box body (3, the heat dissipation holes (9) are equidistantly formed in two side walls of the box body (3), frame plates (10) are fixed to two side walls of the box body (3), sockets (11) are formed in the tops of the frame plates (10), connecting plates (12) are attached to the tops of the frame plates (10), filter screen plates (13) are fixed to the bottoms of the connecting plates (12), the filter screen plates (13) penetrate through the sockets (11) and are arranged in the frame plates (10), L-shaped plates (14) are fixed to one side walls of the frame plates (10), sliding plates (15) are connected to the tops of the L-shaped plates (14) in a sliding mode, sliding rods (16) are symmetrically fixed to one side walls of the sliding plates (15), one ends of the sliding rods (16) penetrate through one side walls of the L-shaped plates (14) in a sliding mode, pull plates (17) are arranged on one sides of the L-shaped plates (14), one ends of the sliding rods (16) are fixedly connected with one side walls of the pull, the outside of slide bar (16) all is equipped with second spring (18) by the cover, the both ends of second spring (18) respectively with a lateral wall of L template (14) and a lateral wall fixed connection of slide (15), slide (15) are kept away from a lateral wall of slide bar (16) and are all symmetrically fixed with kelly (25), draw-in groove (26) have been seted up to a lateral wall of connecting plate (12) equal symmetry, the one end of kelly (25) is inserted respectively and is established in corresponding draw-in groove (26), the front of box (3) articulates through the hinge has chamber door (19), the inside wall of chamber door (19) is fixed with PLC controller (20) and temperature sensor (21) respectively, PLC controller (20) electric connection temperature sensor (21) and motor (7).

2. The novel metal cabinet case of claim 1, characterized in that: the bottom of slide (15) all the symmetry is fixed with slider (22), spout (23) have all been seted up to the top of L template (14) symmetry, slider (22) sliding connection respectively is in corresponding spout (23).

3. The novel metal cabinet case of claim 1, characterized in that: slide holes (24) are symmetrically formed in one side wall of the L-shaped plate (14), and the slide rods (16) penetrate through the corresponding slide holes (24) respectively.

4. The novel metal cabinet case of claim 1, characterized in that: and pull rings are fixed on the top of the connecting plate (12) and one side wall of the pull plate (17).

5. The novel metal cabinet case of claim 1, characterized in that: the outer side wall of the filter screen plate (13) is tightly attached to the inner side wall of the frame plate (10).