Outdoor compression condensing unit

Abstract

The utility model relates to the technical field of condensing units, and discloses an outdoor compression condensing unit which comprises a protection assembly, and the protection assembly comprises a protection box body, a rainproof shed, a box door, a handle, an electric guide rail, a rack, a fixing frame, a transmission shaft, a gear and a shutter. A rainproof shed is fixedly connected to the top of the protective box body, and box doors are symmetrically hinged to the front surface and the rear surface of the protective box body. The internal compression condensing unit is protected through the protection box body and the rainproof shed, accelerated aging of a shell of the condensing unit caused by rain wash and wind and sun is avoided, the condensing unit is prevented from being accidentally impacted, and the service life of the condensing unit is prolonged. The racks are driven to move through the electric guide rails, the shutters are driven to rotate through cooperation of the racks and the gears, the protection box body can be closed when the condensing unit is in a shutdown state, contact between the condensing unit and the external environment is reduced, the condensing unit is prevented from being affected by moisture and dust, and the protection effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to condensing unit technical field, concretely is an outdoor compression condensing unit. BACKGROUND

[0002] Compression condensing unit is a kind of refrigeration equipment, is composed of one or more refrigeration compressor, condenser and necessary auxiliary equipment.The unit has multiple classification ways.According to cooling mode, it can be divided into air-cooled unit and water-cooled unit;According to the different refrigerant, it is divided into ammonia unit and freon unit;According to the structure type of configuration refrigeration compressor, it is divided into piston unit, screw unit etc.In practical application, user can configure corresponding throttling device, evaporator and other accessories according to the use needs, and form complete refrigeration system.

[0003] Compression condensing unit as the core component of refrigeration system, its stable operation is crucial to the efficiency of the whole system.Due to the complexity of outdoor environment, compression condensing unit is easily subjected to accidental impact, long-time rainwater scouring and wind blowing sun can accelerate the aging of unit shell, lead to the decline of sealing performance, and further cause internal parts corrosion and damage, for this purpose, an outdoor compression condensing unit is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an outdoor compression condensing unit to solve the problem that compression condensing unit is easily subjected to accidental impact, long-time rainwater scouring and wind blowing sun can accelerate the aging of unit shell, lead to the decline of sealing performance in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: an outdoor compression condensing unit, including protection assembly, the protection assembly includes protection box, rain shelter, door, handle, electric guide rail, rack, fixed frame, transmission shaft, gear and louver;

[0006] The top of protection box is fixedly connected with rain shelter, the front surface and rear surface of protection box are symmetrically hinged with door, the front surface of door is fixedly connected with handle, the rear surface of door is installed with electric guide rail, the rear surface of electric guide rail is slidably connected with rack, the rear surface of door is fixedly connected with fixed frame, the inner side wall of fixed frame is uniformly rotatably connected with transmission shaft, one end of transmission shaft is fixedly connected with gear, gear is engaged with rack, the outer side wall of transmission shaft is fixedly connected with louver, rain shelter can prevent rainwater from directly contacting compression condensing unit main body, also can avoid that sun directly irradiates condensing unit, after condensing unit stops, rack is moved by electric guide rail, rack is cooperated with multiple gears, drives multiple transmission shafts synchronous rotation, louver fixed on the outside of transmission shaft is closed, and protection box is closed.

[0007] As preferred, the bottom of the protective box is symmetrically and fixedly connected with supporting legs.

[0008] As preferred, the inside of the protective assembly is provided with a damping assembly, which comprises dampers and springs.

[0009] The outer side wall of the damper is sleeved with a spring.

[0010] As preferred, the dampers are uniformly and fixedly connected to the inner side wall of the protective box.

[0011] As preferred, the top of the damper is fixedly connected with a supporting plate.

[0012] As preferred, the spring is arranged between the protective box and the supporting plate.

[0013] As preferred, the top of the supporting plate is mounted with a compression condensing unit body.

[0014] As preferred, the compression condensing unit body is arranged inside the protective box.

[0015] Compared with the prior art, the above technical scheme has the following technical effects:

[0016] 1. The protective box and the rain shelter are used to protect the internal compression condensing unit, avoid the accelerated aging of the condensing unit shell caused by rain erosion and wind and sun exposure, prevent the condensing unit from being accidentally impacted, and improve the service life of the condensing unit.

[0017] 2. The electric guide rail drives the rack to move, the rack and the gear are matched, the louver is driven to rotate, the protective box can be closed in the condensing unit shutdown state, the contact between the condensing unit and the external environment is reduced, the condensing unit is prevented from being affected by moisture and dust, and the protection effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 It is a structural schematic view of the present application;

[0020] Figure 2 It is a structural schematic view of the protective box of the present application;

[0021] Figure 3 It is a structural schematic view of the box door of the present application;

[0022] Figure 4 It is the enlarged structure schematic view of the place A of the utility model;

[0023] Figure 5 It is the support plate structure schematic view of the utility model.

[0024] The figure mark explanation: 10, protection assembly;11, protection box body;12, rain shed;13, box door;14, handle;15, electric guide rail;16, rack;17, fixed frame;18, transmission shaft;19, gear;110, louver;111, support leg;20, damping assembly;21, damper;22, spring;23, support plate;30, compression condensing unit main body. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] It should be known that the structure, proportion, size and the like shown in the drawings of the specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and do not define the limiting conditions of the embodiments of the application, and therefore do not have the substantial technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be produced and achieved by the application, should still fall within the scope of the technical content disclosed by the application.

[0027] EMBODIMENT

[0028] In the prior art, the compression condensing unit is easily subjected to accidental impact, and long-time rain washing and wind blowing and sun exposure can accelerate the aging of the shell of the unit, resulting in the decline of sealing performance.

[0029] Please refer to Figures 1-5 The utility model provides a technical scheme: an outdoor compression condensing unit, which comprises a protection assembly 10, wherein the protection assembly 10 comprises a protection box body 11, a rain shed 12, a box door 13, a handle 14, an electric guide rail 15, a rack 16, a fixed frame 17, a transmission shaft 18, a gear 19 and louvers 110;

[0030] The top of the protection box 11 is fixedly connected with a rainproof shed 12, the front surface and the rear surface of the protection box 11 are symmetrically hinged with box doors 13, the front surface of the box door 13 is fixedly connected with a handle 14, the rear surface of the box door 13 is installed with an electric guide rail 15, the rear surface of the electric guide rail 15 is slidingly connected with a rack 16, the rear surface of the box door 13 is fixedly connected with a fixed frame 17, the inner side walls of the fixed frame 17 are uniformly rotatably connected with transmission shafts 18, one end of the transmission shaft 18 is fixedly connected with a gear 19, the gear 19 is engaged with the rack 16, the outer side wall of the transmission shaft 18 is fixedly connected with a louver 110, the top rainproof shed 12 can prevent rainwater from directly contacting the compression condensing unit main body 30, and also can avoid that the sun directly irradiates the condensing unit, after the condensing unit is stopped, the rack 16 is driven to move by the electric guide rail 15, the rack 16 cooperates with the plurality of gears 19, drives the plurality of transmission shafts 18 to synchronously rotate, and the louver 110 fixed to the outside of the transmission shaft 18 is closed, so that the protection box 11 is closed.

[0031] In the embodiment, specifically: the bottom of the protection box 11 is fixedly connected with support legs 111 symmetrically, and the support legs 111 play a role in stable support.

[0032] In the embodiment, specifically: the inside of the protection assembly 10 is provided with a damping assembly 20, and the damping assembly 20 comprises dampers 21 and springs 22.

[0033] The outer side wall of the damper 21 is sleeved with the spring 22, and the elastic deformation capacity of the spring 22 enables the damper 21 to generate a restoring force after being subjected to an external force.

[0034] In the embodiment, specifically: the dampers 21 are uniformly fixedly connected to the inner side walls of the protection box 11, and the dampers 21 can absorb vibration energy and reduce the influence of vibration on the protection box 11.

[0035] In the embodiment, specifically: the top of the damper 21 is fixedly connected with a support plate 23, and corresponding positioning holes are formed in the support plate 23, so as to quickly position the installation position of the damper 21.

[0036] In the embodiment, specifically: the spring 22 is arranged between the protection box 11 and the support plate 23, and the damping assembly 20 is used to reduce the influence of vibration on the protection box 11 when the compression condensing unit main body 30 is working.

[0037] In the embodiment, specifically: the support plate 23 is installed with the compression condensing unit main body 30 at the top, and the compression condensing unit main body 30 is installed on the support plate 23 by means of bolts, so as to be installed and disassembled.

[0038] In the embodiment, specifically: the compression condensing unit main body 30 is arranged in the inside of the protection box 11.

[0039] The working principle or structural principle is that the box door 13 is opened, the compression condensing unit body 30 is installed on the support plate 23, the vibration of the compression condensing unit body 30 during work is reduced to the influence on the protective box body 11 through the cooperation of the damper 21 and the spring 22, the top rainproof shed 12 can prevent rainwater from directly contacting the compression condensing unit body 30, and also can avoid that the sun directly irradiates the condensing unit; after the condensing unit is stopped, the rack 16 is driven to move through the electric guide rail 15, the rack 16 is matched with a plurality of gear wheels 19, a plurality of transmission shafts 18 are driven to synchronously rotate, the shutters 110 fixed outside the transmission shafts 18 are closed, and the protective box body 11 is closed.

[0040] In summary, the internal compression condensing unit body 30 is protected through the protective box body 11 and the rainproof shed 12, rainwater washing and wind blowing and sunshine are avoided to cause accelerated aging of the condensing unit shell, accidental impact on the condensing unit is prevented, the service life of the condensing unit is improved, the protective box body 11 can be closed in the condensing unit stop state through rotation of the shutters 110, the contact between the condensing unit and the external environment is reduced, the condensing unit is prevented from being influenced by moisture and dust, and the protection effect is improved.

[0041] Those skilled in the art can understand that the features recorded in various embodiments and / or claims of the present application can be combined or / and combined, even if such combination or combination is not explicitly recorded in the present application. In particular, the features recorded in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teaching of the present application. All these combinations and / or combinations fall within the scope of the present application.

Claims

1. An outdoor packaged condensing unit comprising a protective assembly (10), characterized in that: The protection assembly (10) comprises a protection box (11), a rainproof shed (12), a box door (13), a handle (14), an electric guide rail (15), a rack (16), a fixed frame (17), a transmission shaft (18), a gear (19) and a louver (110); The top of the protection box (11) is fixedly connected with the rainproof shed (12), the front surface and the rear surface of the protection box (11) are symmetrically hinged with the box door (13), the front surface of the box door (13) is fixedly connected with the handle (14), the rear surface of the box door (13) is installed with the electric guide rail (15), the rear surface of the electric guide rail (15) is slidably connected with the rack (16), the rear surface of the box door (13) is fixedly connected with the fixed frame (17), the inner side walls of the fixed frame (17) are uniformly rotatably connected with the transmission shaft (18), one end of the transmission shaft (18) is fixedly connected with the gear (19), the gear (19) is engaged with the rack (16), and the outer side wall of the transmission shaft (18) is fixedly connected with the louver (110).

2. The outdoor packaged condensing unit of claim 1, wherein: The bottom of the protection box (11) is symmetrically fixedly connected with the supporting legs (111).

3. The outdoor packaged condensing unit of claim 1, wherein: The inside of the protection assembly (10) is provided with a damping assembly (20), and the damping assembly (20) comprises dampers (21) and springs (22). The outer side wall of the damper (21) is sleeved with the spring (22).

4. An outdoor packaged condensing unit as set forth in claim 3 wherein: The dampers (21) are uniformly fixedly connected to the inner side walls of the protection box (11).

5. An outdoor packaged condensing unit as set forth in claim 3 wherein: The top of the damper (21) is fixedly connected with a supporting plate (23).

6. An outdoor packaged condensing unit as set forth in claim 5 wherein: The spring (22) is arranged between the protection box (11) and the supporting plate (23).

7. An outdoor packaged condensing unit as set forth in claim 5 wherein: The top of the supporting plate (23) is installed with a compression condensing unit body (30).

8. An outdoor packaged condensing unit as set forth in claim 7 wherein: The compression condensing unit body (30) is arranged in the inside of the protection box (11). The compression condensing unit body (30) is arranged in the inside of the protection box (11).

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