Upper machine cover of loader covering part system

Abstract

The utility model provides an upper machine cover of a loader covering part system, a condenser is fixedly installed on the back face of the upper machine cover, the upper machine cover is composed of a fixing plate and an opening and closing plate, the fixing plate is fixedly installed on a loader frame, a heat dissipation hole plate is detachably installed on the fixing plate, the condenser is fixedly installed on the back face of the heat dissipation hole plate, and the opening and closing plate is detachably installed on the fixing plate. An exhaust hood is mounted on one side of the heat dissipation hole plate on the front surface of the fixed plate; one end of the opening and closing plate is rotationally connected with the fixing plate through a plurality of hinges, gas springs are connected between the two sides of the back face of the other end of the opening and closing plate and the loader frame, and a handle is installed on the front face of the other end of the opening and closing plate. The utility model provides the upper hood of the platform, which is used for preventing the upper hood from being naturally opened and closed due to the fact that the air spring cannot bear the load in a loader covering part system, has the advantages of simple structure, high practicability, safety, reliability and the like, and can be widely applied to manufacturing and use of various loaders.

Description

Technical Field

[0001] The utility model relates to a loader, in particular to an upper machine cover of a loader covering system. Background Art

[0002] Currently, loaders are used more and more widely at home and abroad. During use, the upper hood part equipped with the condenser is too heavy as a whole.

[0003] Figure 1 The figure shows a common loader upper hood 1, which is connected to the loader frame through a rear curved plate 2. When the upper hood needs to be opened to inspect the loader, the gas spring cannot bear the weight of the condenser installed on the back of the upper hood 1, which is very heavy. The upper hood needs to be supported by hand to prevent the upper hood from closing under the action of gravity and injuring the maintenance personnel. If the gas spring is replaced, the cost will be higher, and the resistance to opening the upper hood will also be greater.

[0004] The utility model patent provides a loader cover system to prevent the upper cover from being unable to open and close naturally due to the gas spring being unable to bear the weight. Utility Model Content

[0005] The utility model provides an upper hood of a loader covering system, wherein a condenser is fixedly mounted on the back of the upper hood, and the upper hood is composed of a fixing plate and an opening and closing plate.

[0006] The fixing plate is fixedly mounted on the loader frame, the fixing plate is detachably mounted with a heat dissipation hole plate, the condenser is fixedly mounted on the back of the heat dissipation hole plate, and an exhaust hood is mounted on the front of the fixing plate on one side of the heat dissipation hole plate;

[0007] One end of the opening and closing plate is rotatably connected to the fixed plate through a plurality of hinges, gas springs are connected between the two sides of the back of the other end of the opening and closing plate and the loader frame, and a handle is installed on the front of the other end of the opening and closing plate.

[0008] Furthermore, the heat dissipation hole plate is provided with a plurality of waist-shaped holes distributed in a matrix.

[0009] Furthermore, the fixing plate is provided with an opening, and the four corners of the heat dissipation hole plate are mounted at the opening by screws.

[0010] Furthermore, the exhaust hood is fixedly mounted on the fixing plate via a flange.

[0011] The advantages of the utility model are:

[0012] 1. The problem that the gas spring cannot bear the weight of the upper hood is solved, avoiding the risk of the upper hood hitting the maintenance personnel during maintenance. The upper hood is divided into two independent parts: a fixed plate and an opening and closing plate. The fixed plate is connected to the frame and the condenser is installed. The opening and closing plate is connected with the gas spring, so that the opening and closing plate can be easily opened and closed. At the same time, the heat dissipation hole plate on the fixed plate can effectively support the condenser, so that the gas spring can easily bear the opening and closing plate.

[0013] 2. The opening angle of the opening and closing plate is larger. Since the opening and closing plate is lighter, it can be equipped with a gas spring that can withstand less pressure, which is conducive to reducing costs. In addition, the opening angle of the opening and closing plate is larger, which is convenient for maintenance personnel to carry out more in-depth and comprehensive maintenance work.

[0014] 3. The heat dissipation effect is improved. By setting a detachable heat dissipation hole plate on the fixed plate, the heat dissipation effect is improved and the normal operation of the loader is ensured.

[0015] 4. Reduced cost and maintenance difficulty. The use of a detachable heat dissipation hole plate makes the replacement and maintenance of the heat dissipation hole plate more convenient, while also reducing costs.

[0016] 5. Improved operational convenience. By setting a handle on the opening and closing plate, maintenance personnel can open and close the upper hood more conveniently, improving operational convenience.

[0017] The utility model patent provides an upper hood of a loader covering system, which has the advantages of simple structure, strong practicality, safety and reliability, and can be widely used in the manufacture and use of various loaders. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a front view of the upper hood of the integrated loader cover system in the prior art;

[0020] Figure 2 A front view of an upper hood of a loader covering system provided by the utility model; DETAILED DESCRIPTION

[0021] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0022] In order to thoroughly understand the present invention, detailed steps and detailed structures will be presented in the following description to illustrate the technical solution of the present invention. The preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other implementations.

[0023] Reference Figure 2 As shown, the utility model provides an upper hood of a loader covering system, a condenser is fixedly mounted on the back of the upper hood, and the upper hood is composed of a fixing plate 11 and an opening and closing plate 12.

[0024] The fixing plate 11 is fixedly mounted on the loader frame, and the fixing plate 11 is detachably mounted with a heat dissipation hole plate 13. The condenser is fixedly mounted on the back of the heat dissipation hole plate 13. An exhaust hood 15 connected to the condenser is mounted on the front side of the fixing plate 11 and located on one side of the heat dissipation hole plate 13. One end of the opening and closing plate 12 is rotatably connected to the fixing plate 11 through a plurality of hinges 16, and gas springs are connected between the two sides of the back of the other end of the opening and closing plate 12 and the loader frame, and a handle 17 is mounted on the front of the other end of the opening and closing plate.

[0025] The upper hood plate of the utility model is composed of a split-type fixed plate 11 and an opening and closing plate 12. The fixed plate 11 is connected to the frame by bolts and is used to install the condenser, and the overall weight is moved backward. The opening and closing plate 12 is rotatably connected to the fixed plate 11 by hinges, and does not need to bear the weight of the condenser. Therefore, the gas spring only needs to bear the weight of the opening and closing plate 12, so that it can be easily opened and closed, which is convenient for maintenance. At the same time, since the weight of the opening and closing plate 12 is relatively light, it can be equipped with a gas spring with less pressure, which is conducive to reducing costs, and the opening angle of the opening and closing plate 12 is larger, which is convenient for maintenance personnel to carry out more in-depth and comprehensive maintenance work. In addition, the utility model also sets a heat dissipation hole plate 13 on the front of the fixed plate 11, which can effectively improve the heat dissipation effect of the condenser and extend the service life of the loader. In addition, the utility model also installs a handle 17 on the front of the other end of the opening and closing plate 12, which is convenient for maintenance personnel to easily open and close the upper hood and improve maintenance efficiency. At the same time, the design of the handle 17 also conforms to the principle of ergonomics, making the operation more comfortable.

[0026] In an optional embodiment, the fixing plate 11 is provided with an opening, and the heat dissipation hole plate 13 is installed at the opening by means of screws 18. The heat dissipation hole plate 13 is provided with a plurality of waist-shaped holes 14 distributed in a matrix. The waist-shaped holes 14 are helpful for heat dissipation of the condenser.

[0027] In this optional embodiment, the design of the opening cleverly adapts to the shape and size of the heat dissipation hole plate 13, so that the heat dissipation hole plate 13 can be firmly mounted on the fixed plate 11. The matrix distribution of the waist-shaped holes 14 not only optimizes the heat dissipation effect, but also ensures the uniformity and stability of the structure. The design of the waist-shaped holes 14 allows air to flow smoothly, effectively taking away the heat generated by the condenser, thereby extending the service life of the condenser. In addition, the waist-shaped holes 14 can also adapt to different installation requirements and environmental conditions. For example, when it is necessary to increase the heat dissipation area, it can be achieved by adjusting the size and number of the waist-shaped holes 14. This flexibility enables this embodiment to exert excellent heat dissipation performance in a variety of application scenarios.

[0028] The utility model provides an upper hood of a loader covering system, which solves the problem that the upper hood cannot open and close naturally due to the inability of the gas spring to bear weight through a split design and the coordinated use of a gas spring, thereby improving maintenance efficiency and safety, reducing costs, and having significant practicality and innovation.

[0029] The above describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the above-mentioned specific implementation methods, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the utility model without departing from the scope of the technical solution of the utility model, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments 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 protection of the technical solution of the utility model.

Claims

1. An upper hood of a loader cover system, wherein a condenser is fixedly mounted on the back of the upper hood, characterized in that: The upper hood is composed of a fixing plate (11) and an opening and closing plate (12). The fixing plate (11) is fixedly mounted on the loader frame, the fixing plate (11) is detachably mounted with a heat dissipation hole plate (13), the condenser is fixedly mounted on the back of the heat dissipation hole plate (13), and an exhaust hood (15) is mounted on the front side of the fixing plate (11) and located on one side of the heat dissipation hole plate (13); One end of the opening and closing plate (12) is rotatably connected to the fixed plate (11) via a plurality of hinges (16); gas springs are connected between the two sides of the back of the other end of the opening and closing plate (12) and the loader frame; and a handle (17) is installed on the front of the other end of the opening and closing plate.

2. The upper hood of a loader covering system according to claim 1, characterized in that: The heat dissipation hole plate (13) is provided with a plurality of waist-shaped holes (14) distributed in a matrix.

3. The upper hood of a loader covering system according to claim 1, characterized in that: The fixing plate (11) is provided with an opening, and the four corners of the heat dissipation hole plate (13) are mounted on the opening by means of screws (18).

4. The upper hood of a loader covering system according to claim 1, characterized in that: The exhaust hood (15) is fixedly mounted on the fixing plate (11) via a flange.

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