CN210718303U

CN210718303U - Air cooler for refrigerating chamber

Info

Publication number: CN210718303U
Application number: CN201921306612.8U
Authority: CN
Inventors: 陈云
Original assignee: Wuhan Xinyunhua Refrigeration Equipment Co Ltd
Current assignee: Wuhan Xinyunhua Refrigeration Equipment Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-09
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an air-cooler for walk-in relates to air-cooler technical field, which comprises a bod, the top of organism is provided with out the tuber pipe, and the top of organism is provided with the universal wheel, the outer wall of organism is provided with the protection piece, and the below that the outer wall of organism is located the protection piece is provided with the air intake, the both sides that the outer wall of organism is located the air intake are provided with the protection strip, and the inside of organism is provided with the filter screen, the one end that goes out the tuber pipe is connected with the air outlet. The utility model discloses a set up motor, lead screw, movable block, fixed frame and brush layer, the motor drives the lead screw through pivot and bearing and rotates, and the lead screw drives the movable block and reciprocates, and the movable block drives fixed frame and brush layer and reciprocates, is convenient for wash the filter screen, and through setting up protecting strip, protecting block and spring, protecting strip, protecting block pass through the spring and weaken the impact that transmits for the organism, reduce the injury to the organism.

Description

Air cooler for refrigerating chamber

Technical Field

The utility model relates to an air-cooler technical field specifically is an air-cooler for walk-in.

Background

The air cooler divide into refrigeration industry air cooler and domestic air cooler, industry air cooler generally is used for the freezer, in the cold chain logistics refrigeration environment, domestic air cooler calls the water-cooling air conditioner again, it is one kind and collects the cooling, take a breath, it is dustproof, remove the evaporation formula cooling ventilator unit of smell, traditional high-efficient air cooler is the equipment with cold volume output among the refrigerating system, mainly constitute by cooling coil and axial fan, through axial fan's mandatory effect, the air that will be cooled down the room passes through the cooling calandria group of air cooler, carry out forced convection heat transfer, make air cooling, thereby reach the purpose that reduces the room temperature.

When the existing air cooler is used, outdoor air enters from an air inlet and enters the air cooler through the filter screen, a large amount of dust and sundries are attached to the surface of the filter screen due to long-time accumulation, the air inlet speed is influenced, when the air cooler is moved, the machine body and a blocking object can be collided frequently, the outer wall of the machine body is seriously damaged, the service life of the air cooler is prolonged, when the air cooler for the refrigerating chamber runs, the air cooler is generally unattended, if the machine breaks down, refrigeration cannot be carried out, workers cannot know and maintain in time, and the refrigeration effect of the refrigerating chamber is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the air cooler is in fault, impact occurs during movement and a filter screen is clean, the air cooler for the refrigerating chamber is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air-cooler for walk-in, includes the organism, the top of organism is provided with out the tuber pipe, and the top of organism is provided with the universal wheel, the outer wall of organism is provided with the protection piece, and the outer wall of organism is located the below of protection piece and be provided with the air intake, the both sides that the outer wall of organism is located the air intake are provided with the protection strip, and the inside of organism is provided with the filter screen, the one end that goes out the tuber pipe is connected with the air outlet, the bottom of air outlet is provided with temperature sensor, and one side that the bottom of air outlet is located temperature sensor is provided with the siren, the inboard of protection strip is connected with the spring, the motor is installed to the one end of filter screen, the output of motor is connected with the lead screw, the movable block has been.

Preferably, the quantity of protection piece, protection strip is four, four protection piece, protection strip equidistance distribute at the outer wall of organism, the inboard of protection piece, protection strip all is provided with the spring, temperature sensor passes through PLC controller electric connection with the siren.

Preferably, the number of the filter screens is four, and the four filter screens are attached to the inner wall of the machine body.

Preferably, the motor is rotatably connected with the screw rod through a rotating shaft, and the screw rod is rotatably connected with the machine body through a bearing.

Preferably, the fixed frame is connected with the moving block through glue in a sticky mode, and the motor is electrically connected with an external power supply.

Preferably, the spring is welded on the inner side of the protection strip, and the protection strip is movably connected with the machine body through the spring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the motor, the lead screw, the movable block, fixed frame and brush layer, the motor drives the lead screw through pivot and bearing and rotates, the lead screw drives the movable block and reciprocates, the movable block drives fixed frame and brush layer and reciprocates, be convenient for wash the filter screen, through setting up the protecting strip, protecting strip and spring, the protecting strip, the impact that the protecting strip will transmit for the organism through the spring weakens, reduce the injury to the organism, through setting up temperature sensor and siren, temperature sensor changes the temperature signal of experience into the signal of telecommunication and transmits for the PLC controller, PLC controller control siren operation, when surpassing the predetermined temperature, the siren sends out the police dispatch newspaper, remind the staff to notice.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a partial side view of the present invention;

FIG. 4 is a partial perspective view of the present invention;

fig. 5 is a schematic view of the connection between the protection strip and the spring of the present invention.

In the figure: 1. a body; 2. an air outlet pipe; 3. an air outlet; 4. a temperature sensor; 5. an alarm; 6. an air inlet; 7. a protection block; 8. a protective strip; 9. a spring; 10. a universal wheel; 11. a filter screen; 12. a motor; 13. a screw rod; 14. a moving block; 15. a fixing frame; 16. and a brush layer.

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.

The motor (YS80), the temperature sensor (MF53) and the alarm (YD-D3) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-5, an air cooler for a refrigerating chamber comprises a body 1, an air outlet pipe 2 is arranged at the top end of the body 1, a universal wheel 10 is arranged at the top end of the body 1, a protection block 7 is arranged on the outer wall of the body 1, an air inlet 6 is arranged below the protection block 7 on the outer wall of the body 1, protection strips 8 are arranged on two sides of the air inlet 6 on the outer wall of the body 1, a filter screen 11 is arranged inside the body 1, an air outlet 3 is connected to one end of the air outlet pipe 2, a temperature sensor 4 is arranged at the bottom end of the air outlet 3, an alarm 5 is arranged on one side of the temperature sensor 4 at the bottom end of the air outlet 3, a spring 9 is connected to the inner side of the protection strip 8, a motor 12 is installed at one end of the filter screen 11, a lead screw 13 is connected to the output, the inner wall of the fixing frame 15 is connected with a brush layer 16.

Please refer to fig. 1 heavily, the number of protection piece 7, protection strip 8 is four, four protection pieces 7, protection strip 8 equidistance distributes at the outer wall of organism 1, protection piece 7, the inboard of protection strip 8 all is provided with spring 9 protection strip 8 and protection piece 7 and can reduce the impact force of striking through spring 9, reduce the damage to organism 1, temperature sensor 4 passes through PLC controller electric connection with siren 5, temperature sensor 4 changes the temperature signal who receives into the signal of telecommunication and transmits for the PLC controller, the operation of siren 5 is controlled to the PLC controller, make siren 5 send out the alarm sound.

Please refer to fig. 2, the number of the filter screens 11 is four, four filter screens 11 are attached to the inner wall of the machine body 1, and the four filter screens 11 intercept dust in air from four directions respectively to reduce the dust entering the machine body 1.

Please refer to fig. 3, the motor 12 is rotatably connected to the lead screw 13 through a rotating shaft, the lead screw 13 is rotatably connected to the machine body 1 through a bearing, the motor 12 drives the lead screw 13 to rotate through the rotating shaft and the bearing, and the lead screw 13 drives the moving block 14, the fixing frame 15 and the brush layer 16 to move up and down to clean the filter screen 11.

Please refer to fig. 4, the fixed frame 15 is adhesively connected to the moving block 14 through glue, the moving block 14 moves up and down and drives the fixed frame 15 to move, and the motor 12 is electrically connected to the external power source and drives the lead screw 13 to rotate.

Please refer to fig. 5, the spring 9 is welded at the inner side of the protection bar 8, the protection bar 8 is movably connected with the machine body 1 through the spring 9, and the protection bar 8 reduces the impact force of the impact of the foreign object on the machine body 1 through the spring 9.

The working principle is as follows: when the utility model is used, the air cooler is pushed to move through the universal wheel 10, if the air cooler collides with foreign objects in the moving process, the objects are contacted with the protective block 7 and the protective strip 8 and transmit impact force to the protective strip 8 and the protective block 7, the protective strip 8 and the protective block 7 weaken the impact force transmitted to the machine body 1 through the spring 9, the damage to the machine body 1 is reduced, after the air cooler is moved to a proper position, the air cooler is connected with an external power supply, the machine body 1 operates, external wind enters the machine body 1 through the air inlet 6 and is filtered by the filter screen 11, meanwhile, the motor 12 is connected with the external power supply, the lead screw 13 is driven to rotate through a rotating shaft and a bearing, the movable block 14 on the outer wall of the lead screw 13 is driven to move up and down when the lead screw 13 rotates, the movable block 14 moves to simultaneously drive the fixed frame 15 and the hairbrush layer 16 to move up, air outlet 3 sends hot-blastly, and the temperature sensor 4 of 3 bottoms of air outlet changes the temperature signal of impression into the signal of telecommunication and gives the PLC controller, and the operation of PLC controller control siren 5, when surpassing predetermined temperature, siren 5 sends out the police dispatch newspaper.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides an air-cooler for walk-in, includes organism (1), its characterized in that: the air conditioner is characterized in that an air outlet pipe (2) is arranged at the top end of the machine body (1), universal wheels (10) are arranged at the top end of the machine body (1), a protective block (7) is arranged on the outer wall of the machine body (1), an air inlet (6) is arranged below the protective block (7) on the outer wall of the machine body (1), protective strips (8) are arranged on two sides of the air inlet (6) on the outer wall of the machine body (1), a filter screen (11) is arranged inside the machine body (1), one end of the air outlet pipe (2) is connected with an air outlet (3), a temperature sensor (4) is arranged at the bottom end of the air outlet (3), an alarm (5) is arranged on one side of the temperature sensor (4) on the bottom end of the air outlet (3), a spring (9) is connected to the inner side of the protective strip (8), a motor (12) is installed at one end, the outer wall of the lead screw (13) is sleeved with a moving block (14), one end of the moving block (14) is connected with a fixed frame (15), and the inner wall of the fixed frame (15) is connected with a brush layer (16).

2. An air-cooler for a refrigerating chamber according to claim 1, wherein: the quantity of protection piece (7), protection strip (8) is four, four protection piece (7), protection strip (8) equidistance distribute at the outer wall of organism (1), the inboard of protection piece (7), protection strip (8) all is provided with spring (9), temperature sensor (4) pass through PLC controller electric connection with siren (5).

3. An air-cooler for a refrigerating chamber according to claim 1, wherein: the number of the filter screens (11) is four, and the filter screens (11) are attached to the inner wall of the machine body (1).

4. An air-cooler for a refrigerating chamber according to claim 1, wherein: the motor (12) is rotatably connected with the screw rod (13) through a rotating shaft, and the screw rod (13) is rotatably connected with the machine body (1) through a bearing.

5. An air-cooler for a refrigerating chamber according to claim 1, wherein: the fixed frame (15) is connected with the moving block (14) through glue in a sticky mode, and the motor (12) is electrically connected with an external power supply.

6. An air-cooler for a refrigerating chamber according to claim 1, wherein: the spring (9) is welded on the inner side of the protection strip (8), and the protection strip (8) is movably connected with the machine body (1) through the spring (9).