阅读说明：本技术 一种电动装载机用空压机布置结构 (Air compressor machine arrangement structure for electric loader ) 是由 翟跟利 刘继文 朱亮 褚洪蓥 于 2021-01-25 设计创作，主要内容包括：本发明公布一种电动装载机用空压机布置结构,属于电动装载机领域。空压机安装在电动装载机的配重主体上；配重主体的右底板上固定有固定板Ⅰ、固定板Ⅱ,固定板Ⅰ、固定板Ⅱ上固定空压机；空压机后侧具有挡板Ⅲ,空压机前侧具有挡板Ⅰ,空压机上侧具有挡板Ⅱ,挡板Ⅰ、挡板Ⅱ、挡板Ⅲ和右底板连接组成箱型结构；挡板Ⅱ、挡板Ⅲ和右底板上就开设有长形孔,挡板Ⅱ、挡板Ⅲ长形孔外侧分别设置有盖板Ⅰ、盖板Ⅱ。本发明通过将空压机布置在配重主体中,对空压机起到了保护的作用,解决了空压机布置空间不足、管路难布置、震动、噪音对驾驶人员影响较大、散热困难等问题,同时,对空压机的保养维修也更加方便,不影响转向角,简化了安装结构。(The invention discloses an air compressor arrangement structure for an electric loader, and belongs to the field of electric loaders. The air compressor is arranged on a counterweight main body of the electric loader; a fixed plate I and a fixed plate II are fixed on the right bottom plate of the counterweight main body, and air compressors are fixed on the fixed plate I and the fixed plate II; the rear side of the air compressor is provided with a baffle plate III, the front side of the air compressor is provided with a baffle plate I, the upper side of the air compressor is provided with a baffle plate II, and the baffle plate I, the baffle plate II, the baffle plate III and the right bottom plate are connected to form a box-type structure; the baffle II, the baffle III and the right bottom plate are provided with elongated holes, and the outer sides of the elongated holes of the baffle II and the baffle III are respectively provided with a cover plate I and a cover plate II. According to the invention, the air compressor is arranged in the counterweight main body, so that the protection effect on the air compressor is achieved, the problems of insufficient air compressor arrangement space, difficulty in pipeline arrangement, great influence of vibration and noise on drivers, difficulty in heat dissipation and the like are solved, meanwhile, the maintenance and the repair of the air compressor are more convenient, the steering angle is not influenced, and the installation structure is simplified.)

1. The utility model provides an air compressor machine arrangement structure for electric loader which characterized in that: the air compressor (1) is arranged on a counterweight main body (10) of the electric loader; a fixing plate I (7) and a fixing plate II (8) are fixed on a right bottom plate (9) of the counterweight main body (10), and the air compressor (1) is fixed on the fixing plate I (7) and the fixing plate II (8); the rear side of the air compressor (1) is provided with a baffle plate III (4), the front side of the air compressor (1) is provided with a baffle plate I (2), the upper side of the air compressor (1) is provided with a baffle plate II (3), and the baffle plate I (2), the baffle plate II (3), the baffle plate III (4) and a right bottom plate (9) are connected to form a box-type structure; the baffle II (3), the baffle III (4) and the right bottom plate (9) are provided with elongated holes, and the outer sides of the elongated holes of the baffle II (3) and the baffle III (4) are respectively provided with a cover plate I (5) and a cover plate II (6).

2. The air compressor arrangement structure for the electric loader according to claim 1, wherein: the right bottom plate (9) rear side of counter weight main part (10) is upwards buckled, and fixed plate I (7), fixed plate II (8) front side end landing leg are higher than rear side landing leg, and fixed plate I (7), fixed plate II (8) are gone up the side level.

3. The air compressor arrangement structure for the electric loader according to claim 2, wherein: and the air compressor (1) is fixed on the upper side surfaces of the fixing plate I (7) and the fixing plate II (8) through a group of bolts.

4. The air compressor arrangement structure for the electric loader according to claim 1, wherein: the cover plate I (5) and the cover plate II (6) are respectively higher than the outer side surfaces of the elongated holes of the baffle II (3) and the baffle III (4) by 4-10 mm.

5. The air compressor arrangement structure for the electric loader according to claim 1, wherein: baffle I (2), fixed plate I (7), fixed plate II (8) weld on right bottom plate (9).

6. The air compressor arrangement structure for the electric loader according to claim 1, wherein: baffle II (3) are through a set of bolt and baffle I (2), baffle III (4) fixed connection, baffle II (3) a set of bolt and right bottom plate (9) fixed connection.

7. The air compressor arrangement structure for the electric loader according to claim 1, wherein: and a round through hole is formed in the right bottom plate (9).

Technical Field

The invention relates to the field of electric loaders, in particular to an air compressor arrangement structure for an electric loader.

Background

The air source required by the brake system of the fuel loader is generally provided by an air pump carried by an engine, and the electric loader is not provided with the engine, so that an air compressor is additionally and independently configured to provide the air source for the brake system. The arrangement positions of an air compressor for the conventional electric loader mainly comprise the inner part of a frame and the lower part of a rack;

firstly, the mode that the air compressor machine was arranged inside the frame mainly has following problem:

1. the arrangement space in the frame is small, so that the air circulation is inconvenient, the heat dissipation is inconvenient, and the installation and the maintenance are inconvenient;

2. the air compressor machine position is nearer apart from the driver's cabin, and noise, the vibrations that the during operation produced influence the navigating mate great.

Secondly, the air compressor machine arranges the following problem in the mode of rack lower part mainly:

1. the occupied space influences the steering angle of the whole machine;

2. in order to prevent collision, protection needs to be carried out independently, and the cost is increased;

3. the air compressor machine position is nearer apart from the driver's cabin, and noise, the vibrations that the during operation produced influence the navigating mate great.

Disclosure of Invention

In order to solve the problems, the invention provides an air compressor arrangement structure for an electric loader.

The invention is realized by the following technical scheme: an air compressor arrangement structure for an electric loader is characterized in that an air compressor is mounted on a counterweight main body of the electric loader; a fixed plate I and a fixed plate II are fixed on the right bottom plate of the counterweight main body, and the air compressor is fixed on the fixed plate I and the fixed plate II; the rear side of the air compressor is provided with a baffle plate III, the front side of the air compressor is provided with a baffle plate I, the upper side of the air compressor is provided with a baffle plate II, and the baffle plate I, the baffle plate II, the baffle plate III and the right bottom plate are connected to form a box-type structure; and elongated holes are formed in the baffle II, the baffle III and the right bottom plate, and a cover plate I and a cover plate II are respectively arranged on the outer sides of the elongated holes of the baffle II and the baffle III.

It further comprises the following steps: the right bottom plate rear side of counter weight main part is upwards buckled, and fixed plate I, II front side end landing legs of fixed plate are higher than rear side landing leg, and fixed plate I, II upper flank levels of fixed plate.

The air compressor machine passes through a set of bolt fastening and inclines on fixed plate I, fixed plate II.

The cover plate I and the cover plate II are respectively higher than the outer side surfaces of the elongated holes of the baffle plate II and the baffle plate III by 4-10 mm.

Baffle I, fixed plate II weld on right bottom plate.

Baffle II is through a set of bolt and baffle I, III fixed connection of baffle, II a set of bolts of baffle and right bottom plate fixed connection.

And a circular through hole is formed in the right bottom plate.

Compared with the prior art, the invention has the beneficial effects that: the arrangement structure improves the air flowing state of the air compressor, is convenient for heat dissipation, is easy to install, fix and maintain, and can keep the air compressor horizontal and improve the working state of the air compressor; the protection is not needed independently, the arrangement structure is simplified, the whole vehicle space is not occupied, and the steering angle is not influenced; the air compressor has the advantages that the entrance of external silt, dust and the like is reduced, the service life of the air compressor is prolonged, and the influence of the vibration of the air compressor on drivers is eliminated and weakened.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a baffle according to an embodiment of the invention;

FIG. 3 is a schematic view of a stent according to an embodiment of the present invention;

FIG. 4 is a schematic view of a backplane according to an embodiment of the present invention;

FIG. 5 is an assembled front view of an embodiment of the present invention;

FIG. 6 is an assembled top view of an embodiment of the present invention;

FIG. 7 is an assembled left side view of an embodiment of the present invention;

in the figure: 1. air compressor machine, 2, baffle I, 3, baffle II, 4, baffle III, 5, apron I, 6, apron II, 7, fixed plate I, 8, fixed plate II, 9, right bottom plate, 10, the counter weight main part.

Detailed Description

The following is a specific embodiment of the present invention, which will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 7, an air compressor arrangement structure for an electric loader, an air compressor 1 is mounted on a counterweight main body 10 of the electric loader. The rear side of a right bottom plate 9 of the counterweight main body 10 is bent upwards, and the front side end supporting legs of the fixing plate I7 and the fixing plate II 8 are higher than the rear side supporting legs; fixed plate I7, fixed plate II 8 weld on right bottom plate 9, and the side keeps the level on fixed plate I7, the fixed plate II 8, and air compressor machine 1 is through a set of bolt fastening side on fixed plate I7, fixed plate II 8. The air compressor machine can keep the level after the installation, improves its operating condition.

Air compressor machine 1 front side has baffle I2, and baffle I2 welds on right bottom plate 9. The upper side of the air compressor 1 is provided with a baffle II 3, the rear side of the air compressor 1 is provided with a baffle III 4, the baffle II 3 is fixedly connected with the baffle I2 and the baffle III 4 through a group of bolts, and the baffle II 3 is fixedly connected with the right bottom plate 9 through a group of bolts; baffle I2, baffle II 3, baffle III 4 and right bottom plate 9 are connected and are constituteed the box structure. The air compressor 1 is installed in the box structure on the counterweight main body 10, does not need to be protected independently, simplifies the arrangement structure, does not occupy the space of the whole vehicle, and does not influence the steering angle.

The baffle II 3, the baffle III 4 and the right bottom plate 9 are provided with elongated holes, and the right bottom plate 9 is also provided with round through holes. The outer sides of the elongated holes of the baffle II 3 and the baffle III 4 are respectively provided with a cover plate I5 and a cover plate II 6 through bolt connection; the cover plate I5 and the cover plate II 6 are respectively higher than the outer side surfaces of the elongated holes of the baffle II 3 and the baffle III 4 by 4-10 mm. The structure improves the air flowing state of the air compressor, is convenient for heat dissipation, reduces the entering of external silt and dust and the like, and prolongs the service life of the air compressor. The air compressor 1 is far away from the cab, and the influence of the vibration of the air compressor on a driver is weakened or eliminated.

According to the embodiment of the invention, the air compressor is arranged in the counterweight main body, so that the protection effect on the air compressor is achieved, the problems of insufficient arrangement space of the air compressor in the frame, difficulty in arrangement of pipelines, great influence of vibration and noise on drivers, difficulty in heat dissipation and the like are solved, and meanwhile, the maintenance and the repair of the air compressor are more convenient; and the space is not occupied, the steering angle is not influenced, the independent protection is not needed, and the structure is simplified.