CN219342980U

CN219342980U - Tunnel wall belt cleaning device

Info

Publication number: CN219342980U
Application number: CN202320563832.9U
Authority: CN
Inventors: 沈小威; 张磊
Original assignee: Suizhou Chenfeng Vehicle Equipment Co ltd
Current assignee: Suizhou Chenfeng Vehicle Equipment Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-14
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a tunnel wall cleaning device which comprises a connecting seat and a mounting seat mounted on the connecting seat, wherein a rotating seat is fixedly mounted on the mounting seat, a base is mounted on the rotating seat, a connecting arm is movably connected onto the base, the other end of the connecting arm is movably connected with an arc-shaped plate, the other end of the arc-shaped plate is movably connected with an extension arm, the other end of the extension arm is connected with a folding arm through a rotating shaft, the folding arm is connected with a rolling brush seat, a rolling brush frame is fixedly mounted on the rolling brush seat, and a rotating motor and a rolling brush are mounted on the rolling brush frame. The utility model can be arranged in the head area through the connecting seat and can be arranged on the head of the sprinkler or the road sweeper according to the requirement, thereby achieving the purpose of one-car multi-purpose and effectively reducing the use cost.

Description

Tunnel wall belt cleaning device

Technical Field

The utility model relates to the technical field of cleaning, in particular to a tunnel wall cleaning device.

Background

The fume and the raised dust discharged by the vehicle adhere to the wall of the tunnel and can pollute the tunnel. The existing tunnel wall cleaning device is generally a special cleaning vehicle and can only be used for cleaning the tunnel wall, so that the whole equipment is expensive. In order to meet the requirement of cleaning height, the conventional cleaning device is generally long in arm length and cannot be folded, so that the conventional cleaning device is often limited in operation in a tunnel.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a tunnel wall cleaning device which comprises a connecting seat and a mounting seat arranged on the connecting seat, wherein a rotating seat is fixedly arranged on the mounting seat, a base is arranged on the rotating seat, a connecting arm is movably connected on the base, the other end of the connecting arm is movably connected with an arc-shaped plate, the other end of the arc-shaped plate is movably connected with an extension arm, the other end of the extension arm is connected with a folding arm through a rotating shaft, the folding arm is connected with a rolling brush seat, a rolling brush frame is fixedly arranged on the rolling brush seat, and a rotating motor and a rolling brush are arranged on the rolling brush frame;

the bottom of the connecting arm is fixedly provided with an oil cylinder seat, the base is connected with the oil cylinder seat through an oil cylinder I, and the other end of the oil cylinder seat is movably connected with the middle part of the arc-shaped plate through an oil cylinder II;

the folding arm is characterized in that an auxiliary arm I is movably mounted at one end, close to the rotating shaft, of the extension arm, an auxiliary arm II is movably mounted at one end, close to the rotating shaft, of the folding arm, the other ends of the auxiliary arm I and the auxiliary arm II are movably connected with an oil cylinder III, and the other end of the oil cylinder III is connected with the extension arm.

In order to facilitate the rotation of the rolling brush so as to adjust the cleaning area of the rolling brush, the folding arm is connected with the rolling brush seat through a rotary oil cylinder.

In order to enable the width of the vehicle body not to be exceeded after the cleaning device is folded, the device is enabled to move left and right according to the requirement during operation, two guide rails are arranged on the connecting seat in parallel, a support rib is fixedly installed between the two guide rails, a rack is fixedly installed on the support rib, a mounting plate is fixedly installed on the mounting seat, a driving motor is fixedly installed on the mounting plate, the output end of the driving motor penetrates through the mounting plate and is fixedly connected with a gear, the gear is matched with the rack, and a slide block matched with the guide rail is fixedly installed on the back of the mounting seat.

In order to prevent dirt from being thrown out and scattered by the rolling brush during the rolling brush operation, an arc baffle is fixedly arranged on the rolling brush frame.

The beneficial effects of the utility model are as follows:

1. the utility model can be arranged in the head area through the connecting seat and can be arranged on the head of the sprinkler or the road sweeper according to the requirement, thereby achieving the purpose of one-car multi-purpose and effectively reducing the use cost.

2. The arm can be folded when not in use, and the base is transversely moved to the leftmost end or the rightmost end of the connecting seat, so that the rolling brush can not shield the realization of a driver after being folded, and the driving safety of a vehicle is facilitated.

3. The utility model is provided with the auxiliary arm I and the auxiliary arm II, so that the adjustable angle is larger, better cleaning of the tunnel wall is facilitated, and meanwhile, the rolling brush is also provided with the rotary oil cylinder, so that the rolling brush can be adjusted in a rotary way according to the requirement, and the requirement of cleaning the tunnel wall is better met.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

fig. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of a folding structure of the present utility model.

Fig. 3 is a schematic structural view of the roll brush and the roll brush holder.

Fig. 4 is a schematic diagram of the operation of the present utility model.

In the figure: the device comprises a connecting seat 1, a mounting seat 3, a mounting plate 31, a driving motor 32, a rotating seat 33, a base 4, a connecting arm 5, a first oil cylinder 51, a second oil cylinder 52, a second oil cylinder 53, an arc-shaped plate 6, an extension arm 7, a third oil cylinder 71, a first auxiliary arm 72, a second auxiliary arm 73, a rotating shaft 8, a folding arm 9, a rotating oil cylinder 10, a rolling brush seat 20, a rolling brush frame 21, a rolling brush 22 and a rotating motor 23.

Description of the embodiments

Various embodiments of the present utility model are disclosed in the following drawings, in which details are set forth in the following description for the sake of clarity. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In fig. 1 to 4, a tunnel wall cleaning device, which comprises a connecting seat 1 and a mounting seat 3 mounted on the connecting seat 1, is characterized in that: the rotary seat 33 is fixedly arranged on the mounting seat 3, the base 4 is arranged on the rotary seat 33, the connecting arm 5 is movably connected on the base 4, the other end of the connecting arm 5 is movably connected with the arc-shaped plate 6, the other end of the arc-shaped plate 6 is movably connected with the extension arm 7, the other end of the extension arm 7 is connected with the folding arm 9 through the rotating shaft 8, the folding arm 9 is connected with the rolling brush seat 20, the rolling brush frame 21 is fixedly arranged on the rolling brush seat 20, and the rotating motor 23 and the rolling brush 22 are arranged on the rolling brush frame 21;

the bottom of the connecting arm 5 is fixedly provided with an oil cylinder seat 52, the base 4 is connected with the oil cylinder seat 52 through an oil cylinder I51, and the other end of the oil cylinder seat 52 is movably connected with the middle part of the arc-shaped plate 6 through an oil cylinder II 53;

the one end movable mounting that is close to pivot 8 of extension arm 7 has auxiliary arm one 72, the one end movable mounting that is close to pivot 8 of folding arm 9 has auxiliary arm two 73, the other end of auxiliary arm one 72 and auxiliary arm two 73 all with hydro-cylinder three 71 swing joint, the other end and the extension arm 7 of hydro-cylinder three 71 are connected.

Further, the folding arm 9 is connected with the rolling brush seat 20 through the rotary oil cylinder 10.

Further, two guide rails 11 are arranged on the connecting seat 1 in parallel, a supporting rib 12 is fixedly arranged between the two guide rails 11, a rack 13 is fixedly arranged on the supporting rib 12, a mounting plate 31 is fixedly arranged on the mounting seat 3, a driving motor 32 is fixedly arranged on the mounting plate 31, the output end of the driving motor 32 penetrates through the mounting plate 31 to be fixedly connected with a gear, the gear is matched with the rack 13, and a slide block matched with the guide rail 11 is fixedly arranged on the back of the mounting seat 3.

Further, an arc-shaped baffle 24 is fixedly installed on the rolling brush frame 21.

When the tunnel wall cleaning device works, the first oil cylinder 51 and the second oil cylinder 53 are started, so that the connecting arm 5 and the extension arm 7 are lifted slowly, the third oil cylinder 71 is started after the connecting arm is lifted to a proper height, the pitch angle of the rolling brush 22 is adjusted, and the rotating motor 23 can be started after the pitch angle is adjusted, so that the rolling brush 22 is driven to rotate, and the tunnel wall is cleaned; during the cleaning process, the rotary cylinder 10 can be started as required, and the rolling brush 22 or the horizontal, vertical or other angles can be adjusted so as to better adapt to the cleaning requirement. Meanwhile, the driving motor 32 can be started to drive the gear to rotate as required, so that the mounting seat 3 is driven to move left or right on the guide rail. When the side wall on the other side is cleaned, the rolling brush 22 can be rotated to the other side for operation by rotating the rotating seat 33.

The control devices of the driving motor 32, the oil cylinder III 71, the oil cylinder I51, the oil cylinder II 53 and the rotating seat 33 can be integrated into a cab, so that the operation of operators is facilitated.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a tunnel wall belt cleaning device, its constitution includes connecting seat (1) and installs mount pad (3) at connecting seat (1), its characterized in that: the novel roller brush comprises a mounting seat (3), wherein a rotating seat (33) is fixedly arranged on the mounting seat (3), a base (4) is arranged on the rotating seat (33), a connecting arm (5) is movably connected to the base (4), the other end of the connecting arm (5) is movably connected with an arc-shaped plate (6), the other end of the arc-shaped plate (6) is movably connected with an extension arm (7), the other end of the extension arm (7) is connected with a folding arm (9) through a rotating shaft (8), the folding arm (9) is connected with a roller brush seat (20), a roller brush frame (21) is fixedly arranged on the roller brush seat (20), and a rotating motor (23) and a roller brush (22) are arranged on the roller brush frame (21);

the bottom of the connecting arm (5) is fixedly provided with an oil cylinder seat (52), the base (4) is connected with the oil cylinder seat (52) through an oil cylinder I (51), and the other end of the oil cylinder seat (52) is movably connected with the middle part of the arc-shaped plate (6) through an oil cylinder II (53);

the folding device is characterized in that an auxiliary arm I (72) is movably mounted at one end, close to the rotating shaft (8), of the extension arm (7), an auxiliary arm II (73) is movably mounted at one end, close to the rotating shaft (8), of the folding arm (9), the other ends of the auxiliary arm I (72) and the auxiliary arm II (73) are movably connected with an oil cylinder III (71), and the other end of the oil cylinder III (71) is connected with the extension arm (7).

2. A tunnel wall cleaning apparatus according to claim 1, wherein: the folding arm (9) is connected with the rolling brush seat (20) through the rotary oil cylinder (10).

3. A tunnel wall cleaning apparatus according to claim 1, wherein: two guide rails (11) are arranged on the connecting seat (1) in parallel, a supporting rib (12) is fixedly arranged between the two guide rails (11), a rack (13) is fixedly arranged on the supporting rib (12), a mounting plate (31) is fixedly arranged on the mounting seat (3), a driving motor (32) is fixedly arranged on the mounting plate (31), the output end of the driving motor (32) penetrates through the mounting plate (31) to be fixedly connected with a gear, the gear is matched with the rack (13), and a slide block matched with the guide rail (11) is fixedly arranged on the back of the mounting seat (3).

4. A tunnel wall cleaning apparatus according to claim 1, wherein: an arc baffle (24) is fixedly arranged on the rolling brush frame (21).