CN219473928U

CN219473928U - Air outlet structure of refrigerating unit

Info

Publication number: CN219473928U
Application number: CN202320262449.XU
Authority: CN
Inventors: 朱呈刚; 周苓苓; 李娟�
Original assignee: Shandong 72 Degree Refrigeration Technology Co ltd
Current assignee: Shandong 72 Degree Refrigeration Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-04
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses an air outlet structure of a refrigerating unit, which comprises a pipeline, wherein a fixed frame is fixedly arranged in the pipeline, a connecting piece is fixedly arranged on the fixed frame, a first rotating shaft is rotationally arranged on the connecting piece, air deflectors are fixedly arranged at two ends of the first rotating shaft, hinge springs are sleeved at two ends of the first rotating shaft, a first groove is formed in the air deflectors, a rope is arranged in the first groove in a contact manner, one end of the rope penetrates through the upper top surface of the pipeline and extends out of the pipeline, a fixed block is fixedly arranged at the upper end of the pipeline, and a wire wheel is rotationally arranged on the fixed block; the device makes the rope twine on the reel constantly through changeing the reel, through the cooperation of rope and aviation baffle, makes the rope drive the deep bead and rotates when contracting, reaches the effect of adjusting the wind speed through the cooperation of polylith aviation baffle, avoids because of the power of adjusting refrigerating unit repeatedly, leads to refrigerating unit to accelerate ageing or the problem of damage.

Description

Air outlet structure of refrigerating unit

Technical Field

The utility model relates to the technical field of refrigerating units, in particular to an air outlet structure of a refrigerating unit.

Background

Composition of the refrigerating unit: a compressor (compressor-like subsystem), a condenser, an expansion valve, an evaporator, a control system, etc., and a refrigeration compressor is the most important equipment in a refrigeration device, generally called a main machine in the refrigeration device, and the improvement of refrigerant vapor from low pressure to high pressure and the continuous flow and delivery of vapor are all accomplished by means of the operation of the refrigeration compressor.

The air outlet structure is indispensable as a part of the refrigerating unit, the air speed of the air outlet is generally regulated by controlling the refrigerating unit, but the power of the refrigerating unit is repeatedly regulated, so that the refrigerating unit is easy to age or damage, and therefore, the air outlet structure of the refrigerating unit is provided.

Disclosure of Invention

The utility model aims to provide an air outlet structure of a refrigerating unit, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an air outlet structure of a refrigerating unit comprises a pipeline, wherein a fixed frame is fixedly arranged in the pipeline, and an air guide assembly is fixedly arranged on the fixed frame;

the wind-guiding subassembly includes the connecting piece, the connecting piece rotation is provided with first pivot, the fixed aviation baffle that is provided with in both ends of first pivot, the both ends cover of first pivot is equipped with the hinge spring, first recess has been seted up on the aviation baffle, first recess internal contact is provided with the rope, the one end of rope runs through the last top surface of pipeline and extends to outside the pipeline, the fixed block that is provided with of upper end of pipeline, the fixed block rotation is provided with the reel, the fixed handle that is provided with of one end of reel, first through-hole has been seted up to the one end of pipeline, the rotation is provided with adjusting part in the first through-hole.

Preferably, the adjusting component comprises a blade, the blade is arranged in the first through hole in a rotating manner, a second through hole is formed in one end of the pipeline, one end of the blade is connected with the second through hole in a rotating manner, a connecting block is arranged in the second through hole in a rotating manner, and a second rotating shaft is fixedly arranged at one end of the connecting block.

Preferably, a first limiting block is fixedly arranged at one end of the pipeline, a baffle is arranged on the first limiting block in a sliding mode, and the baffle is in rotary contact with one end of the blade.

Preferably, a clamping block is fixedly arranged at one end of the blade, a clamping groove is formed in one end of the connecting block, and the clamping block is matched with the clamping groove.

Preferably, the quantity that the adjusting part set up is a plurality of, the lateral wall face of pipeline is fixed to be provided with the mount, the mount with the second pivot sets up for rotating the contact, all rotate between a plurality of second pivots and be provided with the belt.

Preferably, the number of the connecting pieces is a plurality of, and the air deflector, the first rotating shaft and the hinge spring are all arranged on the connecting pieces in a matched mode.

Preferably, the air guide plates are arranged in a trapezoid manner, a plurality of air guide plates are arranged in a matched manner, a second limiting block is fixedly arranged on the air guide plate at the upper end, the second limiting block is in sliding contact with the rope, one end of the rope is in sleeved connection with the rope, and the other end of the rope is fixedly connected with the wire wheel.

Preferably, a chute is formed in the side wall surface of the fixed block, a limiting plate is slidably arranged in the chute, and the limiting plate is in clamping connection with the handle.

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

according to the air outlet structure of the refrigerating unit, the rope is continuously wound on the wire wheel through the rotating wire wheel, the wind deflectors are driven to rotate through the cooperation of the rope and the wind deflectors while the rope is contracted, the wind speed is adjusted through the cooperation of the wind deflectors, the problem that the refrigerating unit is aged or damaged in an accelerated mode due to repeated adjustment of the power of the refrigerating unit is avoided, the blades can be replaced quickly when the blades are aged or damaged through the cooperation of the blades and the through holes, and meanwhile the wind direction is adjusted through the arrangement of the blades.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a schematic view of the internal structure of the present utility model;

FIG. 5 is an exploded view of a partial structure in accordance with the present utility model;

fig. 6 is an exploded view of a partial structure in the present utility model.

In the figure: 1. a pipe; 2. a fixed frame; 3. a connecting piece; 4. a first rotating shaft; 5. an air deflector; 6. a first groove; 7. a rope; 8. a fixed block; 9. a wire wheel; 10. a handle; 11. a first through hole; 12. a blade; 13. a second through hole; 14. a connecting block; 15. a second rotating shaft; 16. a first limiting block; 17. a baffle; 18. a clamping block; 19. a clamping groove; 20. a fixing frame; 21. a belt; 22. a second limiting block; 23. a limiting plate; 24. a hinge spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: an air outlet structure of a refrigerating unit comprises a pipeline 1, wherein a fixed frame 2 is fixedly arranged in the pipeline 1, and an air guide assembly is fixedly arranged on the fixed frame 2;

the wind-guiding subassembly includes connecting piece 3, the rotation of connecting piece 3 is provided with first pivot 4, the fixed aviation baffle 5 that is provided with in both ends of first pivot 4, the both ends cover of first pivot 4 is equipped with hinge spring 24, first recess 6 has been seted up on the aviation baffle 5, the contact is provided with rope 7 in the first recess 6, the one end of rope 7 runs through the last top surface of pipeline 1 and extends to outside the pipeline 1, the fixed block 8 that is provided with of upper end of pipeline 1, the fixed block 8 rotation is provided with wire wheel 9, the fixed handle 10 that is provided with of one end of wire wheel 9, first through-hole 11 has been seted up to the one end of pipeline 1, the rotation of first through-hole 11 is provided with adjusting part.

Wherein, the adjusting part includes blade 12, and first through-hole 11 rotation is provided with blade 12, and second through-hole 13 has been seted up to pipeline 1's one end, and the one end and the second through-hole 13 of blade 12 are the rotation and are connected the setting, and second through-hole 13 rotation is provided with connecting block 14, and the one end of connecting block 14 is fixed to be provided with second pivot 15.

Wherein, the fixed first stopper 16 that is provided with of one end of pipeline 1, the slip is provided with baffle 17 on the first stopper 16, and baffle 17 and the one end of blade 12 are the rotation contact setting, and the fixed fixture block 18 that is provided with of one end of blade 12, draw-in groove 19 has been seted up to the one end of connecting block 14, and fixture block 18 and draw-in groove 19 are the cooperation setting, and fixture block 18 and draw-in groove 19 are the joint setting, are convenient for adjust the angle of blade 12, make blade 12 spacing through baffle 17, avoid blade 12 roll-off.

Wherein, the quantity that adjusting part set up is a plurality of, and the lateral wall face of pipeline 1 is fixed and is provided with mount 20, and mount 20 and second pivot 15 are the rotation contact setting, all rotate between a plurality of second pivots 15 and are provided with belt 21, through the second pivot 15 of rotating the uppermost end, drive belt 21 and the second pivot 15 rotation of lower extreme, make the angle of blade 12 regulation unanimous.

The number of the connecting pieces 3 is multiple, and the air deflectors 5, the first rotating shaft 4 and the hinge springs 24 are arranged on the connecting pieces 3 in a matched mode, so that better custom adjustment effect is achieved through the arrangement of the air deflectors 5.

Wherein, aviation baffle 5 is trapezoidal setting, is the cooperation setting between a plurality of aviation baffles 5, is fixed on the aviation baffle 5 of upper end to be provided with second stopper 22, and second stopper 22 sets up for sliding contact with rope 7, and the one end of rope 7 sets up for cup jointing with rope 7, and the other end and the reel 9 of rope 7 are fixed connection setting.

Wherein, the lateral wall face of fixed block 8 has seted up the spout, and the slip is provided with limiting plate 23 in the spout, and limiting plate 23 and handle 10 are the joint setting, avoid handle 10 to reset.

The functional principle of the utility model can be illustrated by the following operation modes:

when the air outlet structure of the refrigerating unit is used, firstly, when the air speed needs to be regulated, the handle 10 is rotated to drive the wire wheel 9 to rotate, the rope 7 is continuously wound on the wire wheel 9, the air guide plate 5 is further driven to rotate through the arrangement of the connecting piece 3 and the first rotating shaft 4 while the rope 7 is contracted, the air guide plate 5 is rotated to enable the hinge spring 24 to compress and store force, the limiting plate 23 is further pulled, the handle 10 is clamped and fixed through the limiting plate 23, the effect of regulating the air speed is achieved through the cooperation of the plurality of air guide plates 5, the problem that the power of the refrigerating unit is repeatedly regulated, the accelerated ageing or damage of the refrigerating unit is avoided, the connecting block 14, the blade 12 and the belt 21 are further rotated through the rotation of the uppermost second rotating shaft 15, the connecting block 14 and the blade 12, the effect of regulating the air direction is achieved through the rotation of the connecting block 12, the second rotating shaft 15 at the lower end is further driven by the belt 21, the effect of the blade 12 is further regulated, when the blade 12 needs to be replaced, the baffle 17 is separated from one end of the blade 12, the blade 12 is further pulled, the blade 14 is separated from the blade 14 and the blade 12 is further, the blade 12 is connected with the connecting block 12 through the second through the first through hole 13, the second through the first through hole 11, the new blade 11 is further reset, the blade 12 is further connected into the first through the second through the connecting hole 13, the blade 12 and the second through the connecting hole and the connecting block 12 is damaged, and the blade 12 is replaced through the blade 12, and the joint 12 is replaced through the blade 12, when the air is damaged.

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

Claims

1. An air outlet structure of a refrigerating unit comprises a pipeline (1), and is characterized in that a fixed frame (2) is fixedly arranged in the pipeline (1), and an air guide assembly is fixedly arranged on the fixed frame (2);

the wind-guiding subassembly includes connecting piece (3), connecting piece (3) rotation is provided with first pivot (4), fixed aviation baffle (5) that are provided with in both ends of first pivot (4), hinge spring (24) are equipped with at the both ends cover of first pivot (4), first recess (6) have been seted up on aviation baffle (5), first recess (6) inner contact is provided with rope (7), the one end of rope (7) runs through the last top surface of pipeline (1) and extends to outside pipeline (1), the upper end of pipeline (1) is fixed to be provided with fixed block (8), fixed block (8) rotation is provided with reel (9), fixed handle (10) that are provided with in one end of reel (9), first through-hole (11) have been seted up to the one end of pipeline (1), first through-hole (11) internal rotation is provided with adjusting part.

2. The air outlet structure of a refrigerating unit according to claim 1, wherein the adjusting assembly comprises a blade (12), the blade (12) is rotationally arranged in the first through hole (11), a second through hole (13) is formed in one end of the pipeline (1), one end of the blade (12) is rotationally connected with the second through hole (13), a connecting block (14) is rotationally arranged in the second through hole (13), and a second rotating shaft (15) is fixedly arranged at one end of the connecting block (14).

3. The air outlet structure of the refrigerating unit according to claim 2, wherein a first limiting block (16) is fixedly arranged at one end of the pipeline (1), a baffle (17) is slidably arranged on the first limiting block (16), and the baffle (17) is in rotary contact with one end of the blade (12).

4. The air outlet structure of a refrigerating unit according to claim 2, wherein a clamping block (18) is fixedly arranged at one end of the blade (12), a clamping groove (19) is formed at one end of the connecting block (14), and the clamping block (18) and the clamping groove (19) are arranged in a matched manner.

5. The air outlet structure of a refrigerating unit according to claim 2, wherein the number of the adjusting assemblies is a plurality of, a fixing frame (20) is fixedly arranged on the side wall surface of the pipeline (1), the fixing frame (20) and the second rotating shaft (15) are in rotary contact, and a belt (21) is rotatably arranged between the second rotating shafts (15).

6. The air outlet structure of a refrigerating unit according to claim 1, wherein the number of the connecting pieces (3) is a plurality, and the air deflectors (5), the first rotating shaft (4) and the hinge springs (24) are arranged on the connecting pieces (3) in a matched mode.

7. The air outlet structure of a refrigerating unit according to claim 1, wherein the air deflectors (5) are arranged in a trapezoid shape, a plurality of air deflectors (5) are arranged in a matched mode, a second limiting block (22) is fixedly arranged on the air deflector (5) at the upper end, the second limiting block (22) is in sliding contact with the rope (7), one end of the rope (7) is in sleeved connection with the rope (7), and the other end of the rope (7) is fixedly connected with the wire wheel (9).

8. The air outlet structure of the refrigerating unit according to claim 1, wherein a chute is formed in the side wall surface of the fixed block (8), a limiting plate (23) is slidably arranged in the chute, and the limiting plate (23) and the handle (10) are in clamping connection.