CN219199562U

CN219199562U - Overhead dustproof condenser for refrigerating unit

Info

Publication number: CN219199562U
Application number: CN202320119705.XU
Authority: CN
Inventors: 李怀宣; 蒲亨军; 刘珂银; 冯德强
Original assignee: Chengdu Meisenweier Refrigeration Equipment Co ltd
Current assignee: Chengdu Meisenweier Refrigeration Equipment Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-16
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses an overhead type dustproof condenser for a refrigerating unit, which relates to the technical field of refrigerating machine dustproof and comprises a supporting bottom plate, wherein supporting legs are fixedly arranged at the bottom of the supporting bottom plate, a mounting box is arranged at the top of the supporting bottom plate, a heat dissipation component is arranged at the top of the mounting box and comprises a mounting frame arranged at the top of the mounting box, mounting components are arranged at two sides of the mounting frame, a through groove is formed in the top of the mounting frame, a driving motor is arranged in the mounting frame, and an L-shaped supporting column is arranged on the outer wall of the driving motor through bolts. According to the overhead dustproof condenser for the refrigerating unit, the heat dissipation function of the device is achieved through the heat dissipation assembly, the rotating shaft is driven to rotate through the driving motor, the rotating shaft drives the heat dissipation blades to rotate, and therefore the heat dissipation function of the inside of the installation box is achieved, and the heat dissipation effect is improved.

Description

Overhead dustproof condenser for refrigerating unit

Technical Field

The utility model relates to the technical field of dust prevention of refrigerators, in particular to an overhead dust-proof condenser for a refrigerating unit.

Background

The refrigerating principle compressor of a common refrigerating machine has the function of compressing working medium from low-temperature low-pressure gas into high-temperature high-pressure gas, then passing through a condenser, condensing into low-temperature high-pressure liquid in the condenser, and throttling the liquid through a throttling valve to become low-temperature low-pressure liquid. The low-temperature low-pressure liquid working medium is sent into an evaporator, absorbs heat and evaporates in the evaporator to become high-temperature low-pressure steam, thereby completing the refrigeration cycle. The single-stage vapor compression refrigerating system consists of four basic components including refrigerating compressor, condenser, evaporator and throttle valve. The two are connected in turn by a pipeline to form a closed system, and the refrigerant continuously circulates in the system to change the state.

The prior art has the following problems: the existing vehicle-mounted refrigerating unit condenser is poor in heat dissipation, dirt is easy to collect, when dust is distributed on the radiating fins, the heat dissipation is slow, the heat dissipation is poor, and cleaning is also laborious.

Disclosure of Invention

The utility model mainly aims to provide an overhead dustproof condenser for a refrigerating unit, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the overhead dustproof condenser for the refrigerating unit comprises a supporting bottom plate, wherein supporting legs are fixedly arranged at the bottom of the supporting bottom plate, a mounting box is arranged at the top of the supporting bottom plate, and a heat dissipation assembly is arranged at the top of the mounting box;

the utility model provides a heat dissipation assembly, including installing the installing frame at installing box top, installation component is installed to the both sides of installing frame, logical groove has been seted up at the top of installing frame, the internally mounted of installing frame has driving motor, install L type support column through the bolt on driving motor's the outer wall, the top of L type support column passes through the bolt to be installed on the inner wall of installing frame, driving motor installs the inside at the installing frame through L type support column, the rotation axis is installed at driving motor's top, the top joint of rotation axis has the installation cover, the outer wall welding of installation cover has radiator-fan, radiator-fan corresponds the setting with the installation cover, dustproof subassembly is installed at the top of installing frame.

Preferably, the dustproof assembly comprises a mounting plate inserted into the mounting frame, a dustproof net is mounted in the middle of the mounting plate through bolts, the dustproof net is correspondingly arranged with the mounting plate, mounting sliding rails are mounted on the front surface and the back surface of the mounting plate through bolts, the mounting sliding rails are inserted into the mounting sliding grooves, the mounting sliding grooves are formed in the inner wall of the mounting frame, the mounting sliding grooves are correspondingly arranged with the mounting sliding rails, and the number of the mounting sliding grooves is two, and the front surface and the back surface of the mounting frame are respectively formed in the inner wall of the mounting frame.

Preferably, the fixed plate is welded in the middle of the right side of the mounting plate, the pulling ring is welded on the right side of the fixed plate, the pulling ring is correspondingly arranged with the fixed plate, the dust screen is correspondingly arranged with the through groove, the dust screen is arranged above the radiating fins, the bottom of the mounting frame is provided with the ventilation plate through bolts, and the ventilation plate is correspondingly arranged with the dust screen.

Preferably, the below of dustproof subassembly is provided with cleans the group price, clean the group price including pegging graft the dust containing box on the installing frame right side, the slip subassembly is installed to the bottom of dust containing box, the dust containing box passes through the slip subassembly and is connected with the installing box, the top welding of dust containing box has the horizontal version of installation, the horizontal version of installation is laminated with the right side inner wall of installing frame mutually, the top joint of the horizontal version of installation has the brush cleaner, the top of brush cleaner is laminated with the bottom of dust screen mutually.

Preferably, the installation component is including seting up the mounting groove at the mounting box top, hydraulic telescopic cylinder is installed through the bolt to the inside of mounting groove, the telescopic link is installed on hydraulic telescopic cylinder's right side, the right-hand member joint of telescopic link is in the inside of draw-in groove, the draw-in groove is seting up in the side of mounting frame, draw-in groove and telescopic link correspond the setting.

Preferably, the outer wall of the telescopic rod is sleeved with a buffer spring, the left side of the buffer spring is welded on the right side of the hydraulic telescopic cylinder, the right side of the hydraulic telescopic cylinder is welded with a limiting rod, the limiting rod is sleeved in the buffer spring, the limiting rod and the buffer spring are correspondingly arranged, and the two groups of mounting assemblies are respectively arranged at the top of the mounting box in a relative mode.

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

1. according to the utility model, the heat dissipation function of the device is performed through the arranged heat dissipation assembly, and the rotating shaft is driven to rotate through the arranged driving motor, so that the rotating shaft drives the heat dissipation blades to rotate, thereby achieving the heat dissipation function of the inside of the installation box, increasing the heat dissipation effect and increasing the practicability of the device.

2. According to the utility model, the dust prevention function of the device is performed through the dust prevention assembly and the cleaning group price, the dust prevention function of the device is performed through the mounting plate and the dust prevention net, so that dust is prevented from entering the device to affect the use of equipment during use, the dust collection box and the cleaning brush are used for cleaning the dust on the dust prevention net, the service time of the dust prevention net is prolonged, and the surface of the dust prevention net on which the dust is accumulated affects the heat dissipation effect.

Drawings

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

FIG. 2 is a schematic view of the structure of the inside of the device of the present utility model;

FIG. 3 is a schematic view of the dust assembly of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;

fig. 5 is an enlarged schematic view of the structure of the present utility model at B.

In the figure: 1. a support base plate; 2. support legs; 3. a mounting box; 4. a heat dissipation assembly; 5. a mounting frame; 6. a driving motor; 7. an L-shaped support column; 8. a rotation shaft; 9. a mounting sleeve; 10. a heat radiation blade; 11. a dust-proof assembly; 12. a mounting plate; 13. a dust screen; 14. a ventilation plate; 15. a fixing plate; 16. installing a sliding rail; 17. installing a chute; 18. pulling the ring; 19. a through groove; 20. a mounting assembly; 21. a mounting groove; 22. a hydraulic telescopic cylinder; 23. a telescopic rod; 24. a clamping groove; 25. a buffer spring; 26. a limit rod; 27. cleaning and price setting; 28. a dust storage box; 29. a sliding assembly; 30. mounting a transverse plate; 31. and cleaning brushes.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, an overhead dust-proof condenser for a refrigerating unit comprises a supporting bottom plate 1, wherein supporting legs 2 are fixedly arranged at the bottom of the supporting bottom plate 1, a mounting box 3 is arranged at the top of the supporting bottom plate 1, and a heat dissipation component 4 is arranged at the top of the mounting box 3;

the heat dissipation assembly 4 comprises a mounting frame 5 mounted at the top of the mounting box 3, mounting assemblies 20 are mounted on two sides of the mounting frame 5, a through groove 19 is formed in the top of the mounting frame 5, a driving motor 6 is mounted in the mounting frame 5, an L-shaped support column 7 is mounted on the outer wall of the driving motor 6 through bolts, the top of the L-shaped support column 7 is mounted on the inner wall of the mounting frame 5 through bolts, the driving motor 6 is mounted in the mounting frame 5 through the L-shaped support column 7, a rotating shaft 8 is mounted at the top of the driving motor 6, a mounting sleeve 9 is clamped at the top of the rotating shaft 8, heat dissipation blades 10 are welded on the outer wall of the mounting sleeve 9, the heat dissipation blades 10 are correspondingly arranged with the mounting sleeve 9, a dustproof assembly 11 is mounted at the top of the mounting frame 5, the heat dissipation assembly 4 is used for conducting heat dissipation on the device, the driving motor 6 is used for driving the rotating shaft 8 to rotate, the rotating shaft 8 is used for driving the heat dissipation blades 10 to rotate, therefore the heat dissipation effect inside the mounting box 3 is achieved, the heat dissipation effect is increased, and the practicability of the device is improved;

referring to fig. 1, 2, 3 and 5, the dust-proof assembly 11 includes a mounting plate 12 inserted in the mounting frame 5, a dust-proof net 13 is mounted in the middle of the mounting plate 12 through bolts, the dust-proof net 13 is disposed corresponding to the mounting plate 12, mounting slide rails 16 are mounted on the front and back sides of the mounting plate 12 through bolts, the mounting slide rails 16 are inserted in mounting slide grooves 17, the mounting slide grooves 17 are formed in the inner wall of the mounting frame 5, the mounting slide grooves 17 are disposed corresponding to the mounting slide rails 16, two mounting slide grooves 17 are formed in the inner wall of the front and back sides of the mounting frame 5, a fixing plate 15 is welded in the middle of the right side of the mounting plate 12, a pulling ring 18 is welded on the right side of the fixing plate 15, the pulling ring 18 is disposed corresponding to the fixing plate 15, the dust-proof net 13 is disposed corresponding to the through grooves 19, the dust-proof net 13 is disposed above the heat dissipation blades 10, an air-permeable plate 14 is mounted on the bottom of the mounting frame 5 through bolts, and the air-permeable plate 14 is disposed corresponding to the dust-proof net 13;

the cleaning unit price 27 is arranged below the dustproof assembly 11, the cleaning unit price 27 comprises a dust storage box 28 inserted into the right side of the mounting frame 5, a sliding assembly 29 is arranged at the bottom of the dust storage box 28, the dust storage box 28 is connected with the mounting box 3 through the sliding assembly 29, a mounting transverse plate 30 is welded at the top of the dust storage box 28, the mounting transverse plate 30 is attached to the right inner wall of the mounting frame 5, a cleaning brush 31 is clamped at the top of the mounting transverse plate 30, the top of the cleaning brush 31 is attached to the bottom of the dust screen 13, the dust-proof assembly 11 and the cleaning unit price 27 are used for conducting dust-proof function on the device, the mounting plate 12 and the dust screen 13 are used for conducting dust-proof function on the device, dust entering the device is prevented from being used during use, the dust storage box 28 and the cleaning brush 31 are used for conducting dust-proof function on the dust screen 13, the dust screen 13 is prevented from being used for too long, and the dust is prevented from accumulating on the surface of the dust screen 13, and the heat dissipation effect is affected;

referring to fig. 1, fig. 2, fig. 4, the installation component 20 is including seting up the mounting groove 21 at the mounting box 3 top, the inside of mounting groove 21 is installed hydraulic telescoping cylinder 22 through the bolt, telescopic link 23 is installed on the right side of hydraulic telescoping cylinder 22, telescopic link 23's right-hand member joint is in the inside of draw-in groove 24, the side at mounting frame 5 is setted up to draw-in groove 24, the draw-in groove 24 corresponds the setting with telescopic link 23, the cover is equipped with buffer spring 25 on the outer wall of telescopic link 23, buffer spring 25's left side welding is on hydraulic telescoping cylinder 22's right side, hydraulic telescoping cylinder 22's right side welding has gag lever post 26, gag lever post 26 cover is established in buffer spring 25's inside, gag lever post 26 corresponds the setting with buffer spring 25, installation component 20 has two sets of relatively setting up at the top of mounting box 3 respectively, the installation effect to mounting frame 5 is carried out with telescopic link 23 through the hydraulic telescoping cylinder 22 effect that sets up, the effect to the joint effect to mounting frame 5, convenient and fast, the buffer component through setting up carries out the buffer effect to the device through buffer spring 25, convenient dismantlement and maintenance 4.

The utility model is an overhead dustproof condenser for a refrigerating unit, when in use, the installation function of a radiating component 4 is carried out through an installation component 20, the telescopic rod 23 is extended through the action of a hydraulic telescopic cylinder 22 on the telescopic rod 23, the telescopic rod 23 is clamped in a clamping groove 24, thereby the installation function of an installation frame 5 is carried out, the radiating function of the device is carried out through the installation radiating component 4, a rotating shaft 8 is driven to rotate through the operation of a driving motor 6, the rotating shaft 8 drives an installation sleeve 9 and radiating blades 10 to rotate, the radiating blades 10 carry out the radiating function of the inside of an installation box 3, the dustproof function of the device is carried out through a dustproof component 11, an installation plate 12 is spliced in the inside of the installation frame 5, the installation slide rail 16 and the installation slide groove 17 are correspondingly placed, the installation plate 12 is pushed, the installation slide rail 16 slides in the installation slide groove 17, the installation plate 12 is installed in the installation frame 5, the dust screen 13 and the through groove 19 are correspondingly arranged, the dust prevention effect is achieved, the cleaning group price 27 is installed at the bottom of the dust prevention assembly 11, after the dust screen 13 is used for a period of time, the pull ring 18 is pulled, the installation slide rail 16 slides out along the installation slide groove 17, the dust screen 13 passes through the cleaning brush 31 at the bottom, the cleaning brush 31 is used for cleaning dust on the surface of the dust screen 13, the dust falls into the dust storage box 28, the dust storage box 28 is pulled to slide along the sliding assembly 29, the cleaning effect on the dust is achieved, the dust prevention device is convenient and quick, and the service life of the device is prolonged.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An overhead dust-proof condenser for a refrigeration unit, comprising a supporting base plate (1), characterized in that: the bottom of the supporting bottom plate (1) is fixedly provided with supporting legs (2), the top of the supporting bottom plate (1) is provided with a mounting box (3), and the top of the mounting box (3) is provided with a heat dissipation assembly (4);

the utility model provides a dustproof device for the electric motor of the electric motor car, includes mounting frame (5) at mounting box (3) top, mounting assembly (20) are installed at the both sides of mounting frame (5), logical groove (19) have been seted up at the top of mounting frame (5), internally mounted of mounting frame (5) has driving motor (6), install L type support column (7) through the bolt on the outer wall of driving motor (6), the top of L type support column (7) is installed on the inner wall of mounting frame (5) through the bolt, driving motor (6) are installed in the inside of mounting frame (5) through L type support column (7), rotation axis (8) are installed at the top of driving motor (6), top joint of rotation axis (8) has installation cover (9), the outer wall welding of installation cover (9) has radiator fan (10), radiator fan (10) and installation cover (9) correspond the setting, dustproof subassembly (11) are installed at the top of mounting frame (5).

2. An overhead dust condenser for a refrigeration unit as set forth in claim 1 wherein: the dustproof assembly (11) comprises a mounting plate (12) inserted into the mounting frame (5), a dustproof net (13) is mounted in the middle of the mounting plate (12) through bolts, the dustproof net (13) is arranged corresponding to the mounting plate (12), a mounting sliding rail (16) is mounted on the front surface and the back surface of the mounting plate (12) through bolts, the mounting sliding rail (16) is inserted into a mounting sliding groove (17), the mounting sliding groove (17) is formed in the inner wall of the mounting frame (5), the mounting sliding groove (17) is arranged corresponding to the mounting sliding rail (16), and the two mounting sliding grooves (17) are formed in the inner wall of the front surface and the back surface of the mounting frame (5) respectively.

3. An overhead dust condenser for a refrigeration unit as set forth in claim 2 wherein: the novel dustproof cooling device is characterized in that a fixed plate (15) is welded in the middle of the right side of the mounting plate (12), a pulling ring (18) is welded on the right side of the fixed plate (15), the pulling ring (18) is arranged corresponding to the fixed plate (15), the dustproof net (13) is arranged corresponding to the through groove (19), the dustproof net (13) is arranged above the cooling blades (10), the bottom of the mounting frame (5) is provided with a ventilation plate (14) through bolts, and the ventilation plate (14) is arranged corresponding to the dustproof net (13).

4. An overhead dust condenser for a refrigeration unit as set forth in claim 1 wherein: the dust subassembly (11) below is provided with cleans group price (27), clean group price (27) including pegging graft dust containing box (28) on installing frame (5) right side, sliding component (29) are installed to the bottom of dust containing box (28), dust containing box (28) are connected with installing box (3) through sliding component (29), the top welding of dust containing box (28) has horizontal version (30) of installation, the right side inner wall of horizontal version (30) of installation and installing frame (5) laminates mutually, the top joint of horizontal version (30) of installation has brush cleaner (31), the top of brush cleaner (31) laminates mutually with the bottom of dust screen (13).

5. An overhead dust condenser for a refrigeration unit as set forth in claim 1 wherein: the installation component (20) is including seting up mounting groove (21) at mounting box (3) top, hydraulic telescopic cylinder (22) are installed through the bolt to the inside of mounting groove (21), telescopic link (23) are installed on the right side of hydraulic telescopic cylinder (22), the right-hand member joint of telescopic link (23) is in the inside of draw-in groove (24), the side at mounting frame (5) is seted up in draw-in groove (24), draw-in groove (24) correspond setting with telescopic link (23).

6. An overhead dust condenser for a refrigeration unit as set forth in claim 5 wherein: the telescopic hydraulic device is characterized in that a buffer spring (25) is sleeved on the outer wall of the telescopic rod (23), the left side of the buffer spring (25) is welded on the right side of the hydraulic telescopic cylinder (22), a limiting rod (26) is welded on the right side of the hydraulic telescopic cylinder (22), the limiting rod (26) is sleeved inside the buffer spring (25), the limiting rod (26) and the buffer spring (25) are correspondingly arranged, and two groups of mounting assemblies (20) are respectively arranged at the top of the mounting box (3) in a relative mode.