Loader and air conditioner condenser mounting structure thereof

Abstract

The utility model discloses a loading machine and an air conditioner condenser installation structure thereof. The air conditioner condenser installation structure comprises a condenser outer cover and a cover plate. The whole condenser outer cover is of a frame-shaped structure with an opening in only one face. A condensation core body is mounted in the condenser outer cover; the cover plate is movably installed on the opening face of the condenser outer cover, and when the whole machine works normally, the cover plate is in a closed state. When the condensation core body needs to be maintained, the cover plate is opened to wash the condensation core body; at least one draught fan is installed on the cover plate, and air is sucked by the draught fan through the surface of the condensation core body and then exhausted. According to the utility model, a user can open the outer cover of the condenser more conveniently and carry out maintenance work such as washing on the condensation core body, so that the probability that the condensation core body is blocked is greatly reduced, service personnel do not need to carry out on-site maintenance, and the working efficiency of the whole vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering machinery and is an air-conditioning condenser installation structure for a loader. Background Art

[0002] At present, the condenser components of the air conditioning system of construction machinery mainly include condenser brackets, condenser cores and fans. Due to the harsh working environment of loaders, a large amount of dust and other pollutants will adhere to the surface of the condenser core during operation. When used for a long time, these pollutants will cause the fins of the condenser core to be blocked, affecting the heat dissipation effect and causing air conditioning system failure. Therefore, it is necessary to clean the surface of the condenser core regularly. Usually, the installation structure of the condenser is difficult to disassemble. During repair and maintenance, most users cannot quickly complete the maintenance of the condenser. Even professional service personnel need professional tools to remove the condenser cover to maintain the core, which makes installation and operation inconvenient. Summary of the invention

[0003] The utility model provides an installation structure for an air-conditioning condenser for a loader, which allows a user to more conveniently open an outer cover of the condenser to perform maintenance work such as flushing the condenser core, thereby greatly reducing the probability of blockage of the condenser core, eliminating the need for service personnel to perform on-site maintenance, and improving the work efficiency of the entire vehicle.

[0004] The utility model is implemented according to the following technical solutions:

[0005] In the first aspect, the utility model provides an air-conditioning condenser installation structure for a loader, comprising a condenser cover and a cover plate; the condenser cover as a whole is a frame-type structure with only one side open; a condenser core is installed inside the condenser cover; the cover plate is movably installed at the opening surface of the condenser cover, and when the whole machine is working normally, the cover plate is in a closed state; when the condenser core needs to be maintained, the cover plate is opened to flush the condenser core; at least one fan is installed on the cover plate, and air is sucked in by the fan through the surface of the condenser core and then discharged.

[0006] In some embodiments, the cover plate is hingedly mounted on the condenser cover.

[0007] In some embodiments, the left side of the cover plate is connected to the condenser cover via at least one hinge, and a rotation lock is installed on the right side of the cover plate. After the rotation lock is opened, the cover plate can rotate outward around the hinge.

[0008] In some embodiments, the condenser cover is provided with a through hole for air intake on the side opposite to the cover plate.

[0009] In some embodiments, the condenser outer cover is provided with multiple rows and columns of waist-shaped through holes evenly arranged on the side opposite to the cover plate.

[0010] In some embodiments, the cover plate is provided with two fans side by side.

[0011] In some embodiments, a sealing structure is provided at the gap between the condensing core and the condenser cover to ensure that all wind passes through the condensing core.

[0012] In some embodiments, the sealing structure is a sponge strip or a rubber plate, which is filled between the outer wall of the condensation core and the inner wall of the condenser cover.

[0013] In a second aspect, the utility model provides a loader, including a condensing core and a fan, wherein the condensing core and the fan are connected to the entire vehicle via the above-mentioned air-conditioning condenser mounting structure.

[0014] Beneficial effects of the utility model:

[0015] When the whole machine is working normally, the cover is in a closed state. When the user needs to maintain the condensing core, the cover can be opened by rotating the lock to flush the condensing core, thereby completing the cleaning and maintenance of the condensing core. This solution has a simple structure, is safe and reliable, and is easy to implement, and can effectively reduce after-sales maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.

[0017] In the attached picture:

[0018] Figure 1 This is a schematic diagram of the installation structure of the air conditioner condenser of the utility model (when the cover is closed);

[0019] Figure 2 This is a schematic diagram of the installation structure of the air conditioner condenser of the utility model (when the cover is opened);

[0020] Figure 3 This is a schematic diagram of the installation structure of the air conditioner condenser of the utility model (the rear side of the condenser cover).

[0021] Icon: 1- condenser cover, 2- hinge, 3- cover, 4- rotary lock, 5- fan, 6- condenser core.

[0022] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. Implementation

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1 , Figure 2 , Figure 3 As shown, an air conditioning condenser mounting structure for a loader is used to install a condenser core 6 and a fan 5. The condenser core 6 and the fan 5 are important components of the loader air conditioning system, and are fixed to the vehicle through the air conditioning condenser mounting structure. The condenser cover 1 protects and fixes the condenser core 6.

[0027] However, the existing condenser cover is a traditional fixed box structure, which makes the maintenance and operation of the condenser inconvenient. Specifically, when maintaining the condenser, service personnel need to remove the condenser cover with tools such as a wrench, which is complicated and inconvenient to operate.

[0028] Based on this, the utility model changes the existing condenser cover into a rotatable opening structure, the modified condenser cover 1 is installed with a cover plate 3, the cover plate 3 is connected to the condenser cover 1 in a hinged manner, the fan 5 is installed on the cover plate 3, and the cover plate 3 is equipped with a lock, so that when maintaining the condenser core 6, the user can manually open the cover plate 3, which is simple to operate, saves time, improves work efficiency, and reduces after-sales maintenance costs.

[0029] Figure 1 , Figure 2 and Figure 3 The left side of the cover plate 3 is connected to the condenser cover 1 through two hinges 2, and a rotation lock 4 is installed on the right side of the cover plate 3. After the rotation lock 4 is opened, the cover plate 3 can rotate outward around the hinge 2.

[0030] For further solutions, please refer to Figure 3 As shown, the condenser outer cover 1 is provided with a through hole for air intake on the side opposite to the cover plate 3 .

[0031] A preferred solution is that the condenser outer cover 1 is provided with multiple rows and columns of waist-shaped through holes evenly arranged on the side facing the cover plate 3 .

[0032] In a further solution, a sealing structure is provided at the gap between the condensing core 6 and the condenser outer cover 1 to ensure that all wind passes through the condensing core.

[0033] Preferred solution: The sealing structure is a sponge strip or a rubber plate, which is filled between the outer wall of the condensation core 6 and the inner wall of the condenser outer cover 1.

[0034] It should be noted that, in actual design, the condensation core 6 may also be enlarged so that there is no gap between the condensation core 6 and the condenser outer cover 1 .

[0035] The specific working process of the above technical solution is given below in conjunction with the accompanying drawings: Figure 1 In the normal working state of the whole machine, the cover plate 3 is kept closed, the rotary lock 4 is locked, and the air is sucked in by the fan 5 through the surface of the condensing core 6 and then discharged; Figure 2 To clean and maintain the condensing core 6, open the rotary lock 4, rotate and open the cover plate 3, and perform maintenance work such as cleaning on the condensing core 6; Figure 3 It is a rear side view of the condenser installation structure. Holes are opened on the rear side sheet metal structure of the condenser cover 1 for air intake and protection of the condenser core 6.

[0036] The utility model also discloses a loader, including a condensing core and a fan, which are connected to the whole vehicle through the above-mentioned air conditioning condenser mounting structure. When the whole machine is working normally, the cover is in a closed state; when the user needs to maintain the condensing core, the cover can be opened without tools to wash the condensing core, and the maintenance of the condensing core is completed. The solution has a simple structure, convenient operation, and is easy to implement, which reduces the after-sales maintenance cost.

[0037] In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. In some instances, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this description.

[0038] In addition, those skilled in the art will understand that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments also means being within the scope of protection of the present utility model and forming different embodiments. For example, in the above embodiments, those skilled in the art can use them in combination according to the known technical solutions and the technical problems to be solved by the present application.

[0039] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent can make some changes or modify the technical content suggested above into an equivalent embodiment with equivalent changes without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of the solution of the utility model.

Claims

1. An air conditioning condenser mounting structure for a loader, characterized in that: Includes condenser shroud and cover; The condenser cover is a frame-shaped structure with only one side open; a condenser core is installed inside the condenser cover; The cover is movably installed on the opening surface of the condenser outer cover. When the whole machine is working normally, the cover is in a closed state; when the condenser core needs to be maintained, the cover is opened to flush the condenser core; at least one fan is installed on the cover, and air is sucked in by the fan through the surface of the condenser core and then discharged.

2. The air conditioning condenser mounting structure for a loader according to claim 1, characterized in that: The cover plate is hingedly mounted on the condenser outer cover.

3. The air conditioning condenser mounting structure for a loader according to claim 2, characterized in that: The left side of the cover plate is connected to the condenser outer cover through at least one hinge, and a rotation lock is installed on the right side of the cover plate. After the rotation lock is opened, the cover plate can rotate outward around the hinge.

4. The air conditioning condenser mounting structure for a loader according to claim 1, characterized in that: The condenser outer cover is provided with a through hole for air intake on the side opposite to the cover plate.

5. The air conditioning condenser mounting structure for a loader according to claim 4, characterized in that: The condenser outer cover is provided with multiple rows and columns of waist-shaped through holes evenly arranged on the side opposite to the cover plate.

6. The air conditioning condenser mounting structure for a loader according to claim 1, characterized in that: The cover plate is provided with two fans side by side.

7. The air conditioning condenser mounting structure for a loader according to claim 1, characterized in that: A sealing structure is provided at the gap between the condensing core and the condenser outer cover to ensure that all wind passes through the condensing core.

8. The air conditioning condenser mounting structure for a loader according to claim 7, characterized in that: The sealing structure is a sponge strip or a rubber plate, which is filled between the outer wall of the condensation core and the inner wall of the condenser outer cover.

9. A loader, comprising a condensing core and a fan; characterized in that: The condensing core and the fan are connected to the entire vehicle via the air conditioning condenser mounting structure described in any one of claims 1 to 8.

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