CN214155229U

CN214155229U - Electric cabinet with dehumidification dampproofing function

Info

Publication number: CN214155229U
Application number: CN202120215484.7U
Authority: CN
Inventors: 孙闯
Original assignee: Shenyang Sanxing Electric Control Equipment Complete Set Manufacturing Co ltd
Current assignee: Shenyang Sanxing Electric Control Equipment Complete Set Manufacturing Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-07
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of electric cabinets, in particular to an electric cabinet with dehumidification and damp-proof functions, which comprises a base, a shell and a rain-proof cover, wherein a motor is fixedly connected with the surface below the interior of the base, the upper end of a motor spindle is rotatably connected with the base, a main belt pulley is fixedly connected with the outer side of the motor spindle, a belt is rotatably connected with the outer side of the main belt pulley, a threaded cylinder is spirally connected with the outer side of the threaded rod, a supporting seat is fixedly connected with the outer side of the threaded cylinder, a lifting shell is slidably connected with the outer side of the supporting seat, the lower end of the lifting shell is fixedly connected with the upper surface of the base, the surface above the supporting seat is fixedly connected with the shell, and a water level sensor is fixedly connected with the surface below the supporting seat. Can prevent through the air inlet fan with the fan that looses that the electric cabinet is inside to wet to can remove the tide to inside.

Description

Electric cabinet with dehumidification dampproofing function

Technical Field

The utility model relates to an electric cabinet technical field specifically is an electric cabinet with dampproofing function of dehumidification.

Background

The electric cabinet comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, is completely assembled by structural components, is divided into a low-temperature refrigeration pool and a freezer seafood pool in a high-temperature fresh-keeping warehouse according to the adaptability of the electric cabinet to a refrigeration house, and is adapted to a piston air-cooled compressor water-cooled unit electric cabinet suitable for a vortex air-cooled compressor according to the adaptability of the electric cabinet to the compressor.

The electrical control cabinet is an important component of mechanical equipment, various electrical components for electrically controlling the mechanical equipment are installed in the electrical control cabinet, and in order to ensure the sensitivity and reliability of the electrical components, the electrical control cabinet is kept dry so as to avoid the influence on the sensitivity and reliability of the electrical components due to the fact that the components are affected by damp and even short circuit among circuits, and meanwhile, the bottom of the electrical control cabinet is possibly corroded and damaged due to the fact that the electrical control cabinet encounters a large amount of water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric cabinet with dampproofing function of dehumidification 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:

an electric cabinet with dehumidification and moisture prevention functions comprises a base, a shell and a rain cover, wherein a motor is fixedly connected to the surface of the lower part inside the base, the base is rotatably connected to the upper end of a motor spindle, a main belt pulley is fixedly connected to the outer side of the motor spindle, a belt is rotatably connected to the outer side of the main belt pulley, driven belt pulleys are rotatably connected to the inner parts of two ends of the belt, a threaded rod is fixedly connected to the inner part above the driven belt pulley, a bearing is fixedly connected to the outer side of the lower end of the threaded rod, a limiting plate is fixedly connected to the upper end of the threaded rod, the base is fixedly connected to the outer side of the bearing, a threaded cylinder is spirally connected to the outer side of the threaded cylinder, a supporting seat is fixedly connected to the outer side of the, and a water level sensor is fixedly connected to the lower surface of the supporting seat.

Preferably, shell inner wall fixedly connected with bumper shock absorber, the bumper shock absorber other end fixedly connected with components and parts case, the fan is scattered to the inside fixedly connected with of shell side, scattered fan outside fixedly connected with protective housing, the inside fixedly connected with air-supply line in shell top, air-supply line upper end fixedly connected with fan inlet, fixed surface is connected with the air intake on the fan inlet, surface central authorities fixedly connected with support column on the shell, the rain-proof lid of support column upper end outside fixedly connected with, the inside shell that is equipped with in the rain-proof lid outside.

Preferably, the number of driven pulley, bearing, threaded rod, a screw thread section of thick bamboo and limiting plate all respectively has 2, the inside left and right sides of base are located respectively to threaded rod, bearing and driven pulley, the total 2 of the number of lift shell, lift shell lower extreme is fixed in the base upper surface left and right sides respectively.

Preferably, the number of the radiating fans is 2 in total, the number of the air inlet fans is 2 in total, the radiating fans are fixed on the left side and the right side of the shell respectively, the air inlet fans are fixed on the left side and the right side of the upper surface of the shell respectively, the number of the shock absorbers is 6 in total, and the shock absorbers are fixed on the lower surface and the left side and the right side inside the shell respectively.

Preferably, the rain cover is in the shape of an arc shell.

Preferably, the elevated height of the support seat is in the range of 20-200 cm.

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

1. in the utility model, the driving belt wheel can be driven to rotate by the arranged motor so as to drive the belt to rotate, the driven belt wheel can be driven to rotate by the belt so as to enable the threaded rod to rotate in the bearing so as to drive the threaded cylinder to ascend and descend, and the motor can be automatically started to drive the shell to ascend when the water level sensor detects that a large amount of water enters, so that the electric cabinet can be effectively protected, thereby effectively improving the practicability of the device;

2. the utility model discloses in, can carry out the rainwater through the rain-proof lid that sets up and block the shell, reduce the rainwater infiltration and cause the damage to the electric cabinet to the shell is inside, can filter the dehumidification to the air that gets into through fan and dehumidifier simultaneously, prevent that moist air from causing the damage to inside electronic components, can empty the air of inside through scattered fan simultaneously, reduce this kind of setting of influence of air to electron device and have huge economic benefits and extensive market prospect, be worth using widely.

Drawings

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

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is a top view of the overall structure of the present invention.

In the figure: the device comprises a base 1, a lifting shell 2, a supporting seat 3, a water level sensor 4, a shell 5, a protective shell 6, a supporting column 7, a rainproof cover 8, a fan 9, a dehumidifier 10, an air inlet pipe 11, a component box 12, a fan 13, a damper 14, a motor 15, a main belt pulley 16, a driven belt pulley 17, a belt 18, a bearing 19, a threaded rod 20, a threaded barrel 21 and a limiting plate 22.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

an electric cabinet with dehumidification and damp-proof functions comprises a base 1, a shell 5 and a rain cover 8, wherein a motor 15 is fixedly connected to the surface of the lower part in the base 1, the upper end of a main shaft of the motor 15 is rotatably connected with the base 1, a main belt pulley 16 is fixedly connected to the outer side of the main shaft of the motor 15, a belt 18 is rotatably connected to the outer side of the main belt pulley 16, driven belt pulleys 17 are rotatably connected to the inner parts of the two ends of the belt 18, a threaded rod 20 is fixedly connected to the inner part above the driven belt pulley 17, a bearing 19 is fixedly connected to the outer side of the lower end of the threaded rod 20, a limit plate 22 is fixedly connected to the upper end of the threaded rod 20, the base 1 is fixedly connected to the outer side of the bearing 19, a threaded barrel 21 is spirally connected to the outer side of the threaded barrel 21, a supporting seat 3 is fixedly connected to the outer side of the supporting seat 3, a lifting shell 2 is slidably connected to the outer side of the supporting seat 3, the lower end of the lifting shell 2 is fixedly connected to the upper surface of the base 1, and the shell 5 is fixedly connected to the surface above the supporting seat 3, the lower surface of the supporting seat 3 is fixedly connected with a water level sensor 4.

The inner wall of the shell 5 is fixedly connected with a shock absorber 14, the other end of the shock absorber 14 is fixedly connected with a component box 12, a radiating fan 13 is fixedly connected inside the side edge of the shell 5, the outer side of the radiating fan 13 is fixedly connected with a protective shell 6, the inner part above the shell 5 is fixedly connected with an air inlet pipe 11, the upper end of the air inlet pipe 11 is fixedly connected with an air inlet fan 9, the upper surface of the air inlet fan 9 is fixedly connected with an air inlet 10, the center of the upper surface of the shell 5 is fixedly connected with a support column 7, the outer side of the upper end of the support column 7 is fixedly connected with a rain cover 8, the shell 5 is arranged inside the outer side of the rain cover 8, the dehumidifying and heat dissipating capacity of the device on components inside the electric cabinet is improved, meanwhile, moist air inside can be discharged, and the practicability and convenience of the device are improved; the number of the driven belt pulley 17, the bearing 19, the threaded rod 20, the threaded cylinder 21 and the limiting plate 22 is respectively 2, the threaded rod 20, the bearing 19 and the driven belt pulley 17 are respectively arranged on the left side and the right side inside the base 1, the number of the lifting shells 2 is 2, the lower ends of the lifting shells 2 are respectively fixed on the left side and the right side of the upper surface of the base 1, the stability of the device in the transmission process is improved, meanwhile, the number of the motors 15 can be reduced, the cost is reduced, and therefore the practicability and the stability of the device can be effectively improved; the number of the radiating fans 13 is 2, the number of the air inlet fans 9 is 2, the radiating fans 13 are respectively fixed on the left side and the right side of the shell 5, the air inlet fans 9 are respectively fixed on the left side and the right side of the upper surface of the shell 5, the number of the shock absorbers 14 is 6, and the shock absorbers 14 are respectively fixed on the lower surface and the left side and the right side inside the shell 5, so that the dehumidifying and damp-proof capabilities of the device on the inside are improved; the rain cover 8 is arranged in an arc shell shape; the height range that supporting seat 3 risees is 20-200cm, effectively improves the practicality and the convenience of device, can reduce the fault rate of device under the open-air condition through rain-proof lid 8 simultaneously to improve the life of device.

The working process is as follows: when the utility model is used, the rain cover 8 at the upper end of the shell 5 can prevent rain water from the shell 5, the damage and the influence of water to the device can be reduced, the shock absorber 14 arranged between the inner side of the shell 5 and the component box 12 can reduce the damage of the vibration of the component box 12 to the internal components in the transportation process, the fan 9 and the dehumidifier 10 arranged on the surface above the shell 5 can filter the moisture in the air of the external air through the dehumidifier 10, then the air is sent to the shell 5 through the air inlet pipe 11 by the fan 9, the inside of the electric cabinet is dried and dehumidified, the damage of the moisture in the component box 12 and the influence on the service life are prevented, the fan 13 arranged on the inner side of the shell 5 can discharge the moisture in the shell 5, thereby further dehumidifying and moistureproof the protective shell can be realized, the fan 13 arranged on the outer side of the fan 13 can protect the fan 13, effectively improve device's practicality and convenience, 3 lower surfaces of supporting seat in shell 5 below are equipped with level sensor 4, when level sensor 4 detected water, start through controller control motor 15, motor 15 drives belt 18 through main belt pulley 16, belt 18 rotates and drives driven pulley 17 and rotate, thereby it rotates to drive threaded rod 20 fixed in bearing 19, threaded rod 20 rotates and will drive threaded cylinder 20 and reciprocate, thereby make supporting seat 3 can carry out altitude mixture control, prevent that there is water invasion to cause the damage to it under shell 5, effectively improve device's practicality and convenience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric cabinet with dampproofing function dehumidifies, includes base (1), shell (5) and rain-proof lid (8), its characterized in that: the surface of the lower part inside the base (1) is fixedly connected with a motor (15), the upper end of a main shaft of the motor (15) is rotatably connected with the base (1), the outer side of the main shaft of the motor (15) is fixedly connected with a main belt pulley (16), the outer side of the main belt pulley (16) is rotatably connected with a belt (18), the inner parts of two ends of the belt (18) are rotatably connected with driven belt pulleys (17), a threaded rod (20) is fixedly connected with the upper part of the driven belt pulley (17), the outer side of the lower end of the threaded rod (20) is fixedly connected with a bearing (19), the upper end of the threaded rod (20) is fixedly connected with a limiting plate (22), the outer side of the bearing (19) is fixedly connected with the base (1), the outer side of the threaded rod (20) is spirally connected with a threaded cylinder (21), the outer side of the threaded cylinder (21) is fixedly connected with a supporting seat (3), and the outer side of the supporting seat (3) is slidably connected with a lifting shell (2), the lifting device is characterized in that the lower end of the lifting shell (2) is fixedly connected to the upper surface of the base (1), the surface of the upper portion of the supporting seat (3) is fixedly connected with the shell (5), and the surface of the supporting seat (3) is fixedly connected with the water level sensor (4).

2. The electric cabinet with dehumidification and moisture-proof functions as claimed in claim 1, wherein: shell (5) inner wall fixedly connected with bumper shock absorber (14), bumper shock absorber (14) other end fixedly connected with components and parts case (12), the inside fixedly connected with of shell (5) side looses fan (13), loose fan (13) outside fixedly connected with protective housing (6), the inside fixedly connected with air-supply line (11) in shell (5) top, air-supply line (11) upper end fixedly connected with advances fan (9), advance fan (9) upper surface fixedly connected with air intake (10), shell (5) upper surface central authorities fixedly connected with support column (7), support column (7) upper end outside fixedly connected with rain-proof lid (8), rain-proof lid (8) outside inside is equipped with shell (5).

3. The electric cabinet with dehumidification and moisture-proof functions as claimed in claim 1, wherein: the number of driven pulley (17), bearing (19), threaded rod (20), a screw thread section of thick bamboo (21) and limiting plate (22) all respectively has 2, base (1) inside left and right sides is located respectively in threaded rod (20), bearing (19) and driven pulley (17), the total 2 of number of lift shell (2), lift shell (2) lower extreme is fixed in base (1) upper surface left and right sides respectively.

4. The electric cabinet with dehumidification and moisture-proof functions as claimed in claim 2, wherein: the number of the radiating fans (13) is 2 in total, the number of the air inlet fans (9) is 2 in total, the radiating fans (13) are fixed on the left side and the right side of the shell (5) respectively, the air inlet fans (9) are fixed on the left side and the right side of the upper surface of the shell (5) respectively, the number of the shock absorbers (14) is 6 in total, and the shock absorbers (14) are fixed on the inner lower surface and the left side and the right side of the shell (5) respectively.

5. The electric cabinet with dehumidification and moisture-proof functions as claimed in claim 2, wherein: the rain cover (8) is in the shape of an arc shell.

6. The electric cabinet with dehumidification and moisture-proof functions as claimed in claim 1, wherein: the height range of the support seat (3) is 20-200 cm.