CN215935395U

CN215935395U - SIS switch board

Info

Publication number: CN215935395U
Application number: CN202122244568.6U
Authority: CN
Inventors: 鲁永祥; 张峥
Original assignee: Hebei Bo Hao Automatic Control Equipment Ltd By Share Ltd; Hebei University of Engineering
Current assignee: Hebei Bo Hao Automatic Control Equipment Ltd By Share Ltd; Hebei University of Engineering
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses an SIS control cabinet which comprises a cabinet body, wherein an air outlet is formed in one side of the cabinet body, an air guide channel is arranged on the inner side of the air outlet, a double-shaft output motor is arranged in the air guide channel, a fan suction blade is arranged at one rotating end of the double-shaft output motor, a first one-way bearing is arranged at the other rotating end of the double-shaft output motor, a first gear is arranged on the outer side of the first one-way bearing, a second one-way bearing is arranged on one side of the first one-way bearing, a second gear is arranged on the outer side of the second one-way bearing, an inlet and an outlet are formed in two sides of the air guide channel, a partition plate is arranged on one side of the cabinet body, a movable plate is arranged at the upper end of the front side surface of the partition plate, a first rack is arranged on one side of the lower surface of the movable plate, and a second rack is arranged on one side of the first rack. The cabinet has the advantages that the size of the air outlet can be adjusted according to the temperature in the cabinet body, impurities can be cleaned, and the cabinet is more convenient to use.

Description

SIS switch board

Technical Field

The utility model relates to the technical field of control cabinet equipment, in particular to an SIS control cabinet.

Background

The SIS system belongs to the automation category of the production process of enterprises and is used for guaranteeing a set of system of safety production, when the automatic production system is abnormal, the SIS can intervene to reduce the possibility of accidents, the SIS system is based on a decentralized control system and adopts an advanced, applicable and effective professional calculation method, the reliability of unit operation is improved, a plurality of electrical elements are arranged in the SIS control cabinet, more heat can be generated when the SIS control cabinet is used, and the heat is dissipated through a heat dissipation device.

Among the prior art, generally open the louvre on the cabinet body to at the louvre department installation radiator fan and be used for the heat dissipation, but it has some problems when using, if the louvre is opened too big, then when radiator fan does not use, have external dust to enter into the cabinet internal, if the louvre is opened less, will influence the radiating efficiency, and when using, certain dust can be infected with in louvre department, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and designs an SIS control cabinet.

The technical scheme of the utility model is that the SIS control cabinet comprises a cabinet body, one side of the cabinet body is provided with an air outlet, an intercepting net is arranged at the air outlet, an air guide channel is arranged at the inner side of the air outlet, a double-shaft output motor is arranged in the air guide channel, the double-shaft output motor is arranged at the inner side of the air guide channel through a plurality of fixing rods, one rotating end of the double-shaft output motor is provided with a suction fan blade, the other rotating end of the double-shaft output motor is provided with a first one-way bearing, the outer side of the first one-way bearing is provided with a first gear, one side of the first one-way bearing is provided with a second one-way bearing, the outer side of the second one-way bearing is provided with a second gear, the two sides of the air guide channel are provided with an inlet and an outlet, one side of the cabinet body is provided with a partition plate, one end of the partition plate penetrates through the inlet and the outlet to extend into the air guide channel, the upper end of the front side surface of the partition plate is provided with a moving plate, the movable plate is characterized in that a first rack is installed on one side of the lower surface of the movable plate, the first rack is located above the first gear, a second rack is installed on one side of the first rack, the second rack is located above the second gear, a guide slide way is arranged on the upper portion and the lower portion of the partition plate, and one end of the guide slide way is fixedly installed on the cabinet body.

Furthermore, a ventilation opening is formed in the cabinet body and located on one side of the air outlet, and a filter screen is installed at the ventilation opening.

Furthermore, a plurality of cleaning brushes are mounted on the surface of one side of the partition plate, a first collecting opening is formed in the lower end of the air guide channel, a first push-pull drawer is mounted at the first collecting opening, a second collecting opening is formed in a guide slide way below the partition plate, and a second push-pull drawer is mounted at the second collecting opening.

Furthermore, one end of the second rack is flush with one end of the first rack, and the length of the second rack is shorter than that of the first rack.

Furthermore, a protective net is installed at the inlet end of the air guide channel.

Further, the meshes of the filter net are smaller than those of the interception net.

The utility model has the beneficial effects that: the baffle plate can be driven to move by the rotation of the double-shaft output motor and the transmission of the gear, when the temperature in the cabinet body is higher, the motor is started to rotate forwards, can drive the fan blades to rotate and extract hot air, and at the moment, the partition board can be pushed to one side through the transmission of the gear, further the air outlet can be opened and the air exchange port can be closed, the mesh of the interception net is larger, the hot air can be conveniently and rapidly emitted, when the temperature in the cabinet body is lower, the motor is started to rotate reversely, the partition board can be pushed to the other side through the transmission of the gear, then the motor is closed, at the moment, the air outlet can be closed by the clapboard, the air exchange port is opened, the meshes of the filter screen are small, impurities can be prevented from entering the cabinet body, and when the baffle removed, can clear up interception net and filter screen through the clearance brush to collect the push-and-pull drawer with the dust in, be convenient for collect impurity convenient to use.

Drawings

FIG. 1 is a schematic structural diagram of an SIS control cabinet according to the present invention;

FIG. 2 is a schematic sectional view of an SIS control cabinet according to the present invention in a bottom view;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic sectional view of the SIS control cabinet according to the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

in the figure, 1, a cabinet body; 2. an air outlet; 3. an intercepting net; 4. an air guide channel; 5. a dual-shaft output motor; 6. fixing the rod; 7. an intake fan blade; 8. a first one-way bearing; 9. a first gear; 10. a second one-way bearing; 11. a second gear; 12. an inlet and an outlet; 13. a partition plate; 14. moving the plate; 15. a first rack; 16. a second rack; 17. a guide slide way; 18. a ventilation port; 19. a filter screen; 20. cleaning the brush; 21. a first collection port; 22. a first push-pull drawer; 23. a second collection port; 24. a second push-pull drawer; 25. and (4) a protective net.

Detailed Description

The utility model is described in detail below with reference to the accompanying drawings, as shown in FIGS. 1-5: an SIS control cabinet comprises a cabinet body 1, an air outlet 2 is formed in one side of the cabinet body 1, an intercepting net 3 is installed at the position of the air outlet 2, an air guide channel 4 is installed on the inner side of the air outlet 2, a double-shaft output motor 5 is arranged in the air guide channel 4, the double-shaft output motor 5 is installed on the inner side of the air guide channel 4 through a plurality of fixing rods 6, a suction fan blade 7 is installed at one rotating end of the double-shaft output motor 5, a first one-way bearing 8 is installed at the other rotating end of the double-shaft output motor 5, a first gear 9 is installed on the outer side of the first one-way bearing 8, a second one-way bearing 10 is installed on one side of the first one-way bearing 8, a second gear 11 is installed on the outer side of the second one-way bearing 10, an inlet and an outlet 12 are formed in two sides of the air guide channel 4, a partition plate 13 is arranged on one side of the cabinet body 1, one end of the partition plate 13 penetrates through the inlet and outlet 12 to extend into the air guide channel 4, a movable plate 14 is installed on the upper end of the front side surface of the partition plate 13, a first rack 15 is installed on one side of the lower surface of the moving plate 14, the first rack 15 is located above the first gear 9, a second rack 16 is installed on one side of the first rack 15, the second rack 16 is located above the second gear 11, a guide slide way 17 is arranged on the upper portion and the lower portion of the partition plate 13, and one end of the guide slide way 17 is fixedly installed on the cabinet body 1.

In order to facilitate ventilation, a ventilation opening 18 is formed in the cabinet body 1, the ventilation opening 18 is located on one side of the air outlet 2, and a filter screen 19 is installed at the ventilation opening 18.

In order to collect impurities conveniently, a plurality of cleaning brushes 20 are arranged on the surface of one side of the partition plate 13, a first collection port 21 is formed at the lower end of the air guide channel 4, a first push-pull drawer 22 is arranged at the first collection port 21, a second collection port 23 is formed in the guide slide way 17 below the partition plate 13, and a second push-pull drawer 24 is arranged at the second collection port 23.

In order to facilitate the movement of the partition plate 13 to a designated position, one end of the second rack 16 is flush with one end of the first rack 15, and the length of the second rack 16 is shorter than that of the first rack 15.

In order to reduce impurities in the air guide passage 4, a protective net 25 is installed at the inlet end of the air guide passage 4.

To prevent the entry of foreign substances, the mesh of the filtering net 19 is smaller than that of the intercepting net 3.

The working principle of the embodiment is as follows: under normal conditions, one end of the partition plate 13 is positioned at one side of the air outlet 2 and seals the air outlet 2, air in the cabinet body 1 circulates through the ventilation port 18, the filter screen 19 can intercept impurities in the air, when the SIS control cabinet is used for a period of time, the temperature in the SIS control cabinet body 1 rises, the double-shaft output motor 5 is started to rotate forwardly, one rotating end of the double-shaft output motor 5 can rotate on the first one-way bearing 8 and the first gear 9, the first gear 9 and the first rack 15 cannot generate acting force, one rotating end of the double-shaft output motor 5 can drive the second one-way bearing 10 and the second gear 11 to rotate, the second gear 11 is meshed with the second rack 16 and can drive the second rack 16, the moving plate 14 and the partition plate 13 to move towards one side, the guide slide way 17 can ensure the moving direction of the partition plate 13, the partition plate 13 can open the air outlet 2 and close the ventilation port 18, when the second rack 16 moves to a limit position, the second gear 11 is disconnected with the second rack 16, the first gear 9 is still meshed with the first rack 15, but the first rack 15 cannot be driven to move, when the double-shaft output motor 5 rotates positively, the suction fan blade 7 can be driven to rotate, hot air in the cabinet body 1 can be discharged through the air guide channel 4 and the air outlet 2, the intercepting net 3 and the protective net 25 can prevent impurities from entering the air guide channel 4,

when the temperature in the cabinet body 1 is reduced, the double-shaft output motor 5 is started to rotate reversely, one rotating end of the double-shaft output motor 5 can rotate on the second one-way bearing 10 and the second gear 11, the second gear 11 and the second rack 16 cannot generate acting force, one rotating end of the double-shaft output motor 5 can drive the first one-way bearing 8 and the first gear 9 to rotate, the first gear 9 is meshed with the first rack 15 and can drive the first rack 15, the moving plate 14 and the partition plate 13 to move to one side, the guide slideway 17 can ensure the moving direction of the partition plate 13, the partition plate 13 can open the ventilation port 18, the air outlet 2 is closed, then the double-shaft output motor 5 is closed, the air in the cabinet body 1 can be ventilated through the ventilation port 18, and the filter screen 19 can intercept impurities,

when baffle 13 removed, can clear up interception net 3 through clearance brush 20 to in collecting first push-and-pull drawer 22 through first collection mouth 21 with the impurity that clears up, clearance brush 20 can clear up filter screen 19, and the impurity that will clear up collects the second push-and-pull drawer 24 in through second collection mouth 23 in, the circulation of air of can being convenient for.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. The SIS control cabinet comprises a cabinet body (1) and is characterized in that an air outlet (2) is formed in one side of the cabinet body (1), an intercepting net (3) is installed at the position of the air outlet (2), an air guide channel (4) is installed on the inner side of the air outlet (2), a double-shaft output motor (5) is arranged in the air guide channel (4), the double-shaft output motor (5) is installed on the inner side of the air guide channel (4) through a plurality of fixing rods (6), an air suction fan blade (7) is installed at one rotating end of the double-shaft output motor (5), a first one-way bearing (8) is installed at the other rotating end of the double-shaft output motor (5), a first gear (9) is installed on the outer side of the first one-way bearing (8), a second one-way bearing (10) is installed on one side of the first one-way bearing (8), a second gear (11) is installed on the outer side of the second one-way bearing (10), open wind-guiding passageway (4) both sides has exit (12), the cabinet body (1) one side is equipped with baffle (13), baffle (13) one end is passed exit (12) and is stretched in wind-guiding passageway (4), movable plate (14) are installed to baffle (13) front side surface upper end, first rack (15) are installed to movable plate (14) lower surface one side, first rack (15) are located first gear (9) top, second rack (16) are installed to first rack (15) one side, second rack (16) are located second gear (11) top, the below is equipped with guide slide (17) on baffle (13), guide slide (17) one end fixed mounting is on the cabinet body (1).

2. An SIS control cabinet in accordance with claim 1, characterized in that, the cabinet body (1) is opened with a ventilation port (18), the ventilation port (18) is located at one side of the air outlet (2), the ventilation port (18) is installed with a filter screen (19).

3. An SIS control cabinet in accordance with claim 1, characterized in that, a plurality of cleaning brushes (20) are installed on one side surface of the partition board (13), a first collecting port (21) is opened at the lower end of the wind guiding channel (4), a first push-pull drawer (22) is installed at the first collecting port (21), a second collecting port (23) is opened at the guiding slide way (17) below the partition board (13), and a second push-pull drawer (24) is installed at the second collecting port (23).

4. A SIS control cabinet according to claim 1, characterized in that one end of the second rack (16) is flush with one end of the first rack (15), the length of the second rack (16) being shorter than the length of the first rack (15).

5. A SIS control cabinet in accordance with claim 1, characterized in that, a protective net (25) is installed at the inlet end of the wind guiding channel (4).

6. A SIS control cabinet according to claim 2, characterized in that the mesh of the filtering net (19) is smaller than the mesh of the intercepting net (3).