CN216269151U

CN216269151U - Excavator cab glass with automatic cleaning function

Info

Publication number: CN216269151U
Application number: CN202122830041.1U
Authority: CN
Inventors: 林圆程
Original assignee: Shandong Dongcheng Glass Technology Co ltd
Current assignee: Shandong Dongcheng Glass Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-12
Anticipated expiration: 2031-11-18

Abstract

The utility model belongs to the technical field of cab glass cleaning, and particularly discloses excavator cab glass with an automatic cleaning function, which comprises a frame body, wherein a glass body is arranged inside the frame body, the front sides of the upper end and the lower end of the frame body are respectively and fixedly connected with an upper fixing seat and a lower fixing seat, two lead screws are connected between the upper fixing seat and the lower fixing seat, lifting blocks are sleeved outside the two lead screws, and fixing mechanisms are symmetrically arranged on the opposite sides of the two lifting blocks; the upper side and the lower side of the lifting block are provided with mutually communicated embedded grooves; the cleaning brush is attached to the glass body, a cleaning brush mounting plate is fixedly connected to one side of the cleaning brush, and an L-shaped embedded plate is correspondingly and fixedly connected to one side of the cleaning brush mounting plate; the top of the upper fixed seat is provided with a driving motor, and the output end of the driving motor is fixedly connected with the screw rod; the utility model has simple operation, can automatically clean the glass of the cab of the excavator, ensures the cleanness of the glass of the cab of the excavator in the operation process and improves the driving safety.

Description

Excavator cab glass with automatic cleaning function

Technical Field

The utility model relates to the technical field of cab glass cleaning, in particular to excavator cab glass with an automatic cleaning function.

Background

The excavator is used for towing and driving the working machine to complete various mobile operations, and can also be used as fixed operation power. The system or the device comprises an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a traction system and the like. With the development and modernization of agricultural machinery, mass production of excavators can meet market demands.

The front of excavator driver's cabin can install glass usually for keep out the wind, keep off the rain, keep off the dust etc. after the excavator used for a long time, can cover on the preceding glass and have the dust, the dust can influence the observation field of vision of driver, improves the driving risk, consequently, need clear up glass, and current clearance mode is mostly artifical manual clearance, has increased the labour, and influences the engineering progress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an excavator cab glass with an automatic cleaning function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the excavator cab glass with the automatic cleaning function comprises a frame body, wherein a glass body is arranged in the frame body, an upper fixing seat and a lower fixing seat are fixedly connected to the front sides of the upper end and the lower end of the frame body respectively, two lead screws are rotatably connected between the upper fixing seat and the lower fixing seat, lifting blocks are sleeved outside the two lead screws, and fixing mechanisms are symmetrically arranged on one opposite sides of the two lifting blocks; the upper side and the lower side of the lifting block close to the fixing mechanism are provided with mutually communicated embedded grooves; the cleaning brush is movably attached to the glass body, a cleaning brush mounting plate is fixedly connected to one side, away from the glass body, of the cleaning brush, an L-shaped embedded plate is correspondingly and fixedly connected to one side, away from the cleaning brush, of the cleaning brush mounting plate, and vertical plates of the L-shaped embedded plate penetrate through the embedded groove; the top of the upper fixed seat and the corresponding position of the screw rod are fixedly provided with driving motors, and the output ends of the driving motors are fixedly connected with the screw rod; and a cleaning liquid spraying mechanism is installed on the upper fixed seat.

Preferably, the upper side and the lower side of the lifting block are provided with threaded holes which are communicated with each other, and the threaded holes are spirally sleeved outside the screw rod.

Preferably, the fixing mechanism comprises a screw, one end of the screw is fixedly connected with the lifting block, and the other end of the screw is sleeved with a nut; a movable plate is slidably sleeved outside the screw, a clamping block is fixedly connected to the lower side of one side, facing the lifting block, of the movable plate, and the clamping block is clamped with a clamping groove formed in the vertical plate of the L-shaped embedded plate.

Preferably, the cleaning solution spraying mechanism comprises a cleaning solution storage box which is fixedly connected above the upper fixed seat through a fixed rod; the bottom of the cleaning liquid storage box is communicated with a water guide pipe, the bottom end of the water guide pipe is communicated with a transverse pipe, the bottom end of the transverse pipe is provided with a plurality of drain pipes at equal intervals, and the drain pipes penetrate through the upper fixing seat; and the water guide pipe is provided with a control valve.

Preferably, the vertical plate of the L-shaped embedded plate is matched with the embedded groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the driving motor is started, the output end of the driving motor drives the screw rod to rotate, and then the cleaning brush mounting plate can be driven by the lifting block to move up and down, and the cleaning brush mounting plate drives the cleaning brush to move up and down for cleaning.

2. According to the utility model, through the matched use of the cleaning liquid storage box, the fixing rod, the water guide pipe, the control valve, the drain pipe, the transverse pipe and the like, the cleaning liquid can be conveyed to the outer surface of the glass body and can be cleaned by matching with the cleaning brush, so that the glass of the cab can be better cleaned, and the cleaning effect is good.

3. According to the cleaning brush mounting plate, the cleaning brush mounting plate is connected with the lifting plate through the L-shaped embedded plate, and then is stabilized through the matching of the clamping block, the clamping groove, the screw rod, the nut and the like, so that the cleaning brush mounting plate is easy to operate and convenient to disassemble and assemble, and the cleaning brush is convenient to clean in the later period.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partially disassembled structure according to the present invention.

In the figure: 1. a frame body; 2. a glass body; 3. an upper fixed seat; 4. a lower fixed seat; 5. a screw rod; 6. a lifting block; 7. a fixing mechanism; 71. a screw; 72. a nut; 73. moving the plate; 74. a clamping block; 8. a fitting groove; 9. cleaning a brush; 10. cleaning brush mounting plate; 11. an L-shaped tabling plate; 12. a drive motor; 13. a threaded hole; 14. a card slot; 15. a cleaning solution storage box; 16. fixing the rod; 17. a water conduit; 18. a transverse tube; 19. a drain pipe; 20. and (4) controlling the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the excavator cab glass with the automatic cleaning function comprises a frame body 1, wherein a glass body 2 is arranged inside the frame body 1, an upper fixing seat 3 and a lower fixing seat 4 are fixedly connected to the front sides of the upper end and the lower end of the frame body 1 respectively, two lead screws 5 are rotatably connected between the upper fixing seat 3 and the lower fixing seat 4, lifting blocks 6 are sleeved outside the two lead screws 5, and fixing mechanisms 7 are symmetrically arranged on the opposite sides of the two lifting blocks 6; the upper side and the lower side of the lifting block 6 close to the fixing mechanism 7 are provided with mutually communicated embedding grooves 8; a cleaning brush 9 is movably attached to the glass body 2, a cleaning brush mounting plate 10 is fixedly connected to one side, away from the glass body 2, of the cleaning brush 9, an L-shaped embedded plate 11 is correspondingly and fixedly connected to one side, away from the cleaning brush 9, of the cleaning brush mounting plate 10, and vertical plates of the L-shaped embedded plate 11 penetrate through the embedded groove 8; the top of the upper fixed seat 3 is fixedly provided with a driving motor 12 at the position corresponding to the screw rod 5, and the output end of the driving motor 12 is fixedly connected with the screw rod 5; and a cleaning liquid spraying mechanism is arranged on the upper fixed seat 3.

Furthermore, threaded holes 13 which are communicated with each other are formed in the upper side and the lower side of the lifting block 6, and the threaded holes 13 are spirally sleeved outside the screw rod 5.

Further, the fixing mechanism 7 comprises a screw rod 71, one end of the screw rod 71 is fixedly connected with the lifting block 6, and the other end of the screw rod 71 is sleeved with a screw cap 72; a moving plate 73 is slidably sleeved outside the screw 71, a clamping block 74 is fixedly connected to the lower side of one side of the moving plate 73 facing the lifting block 6, and the clamping block 74 is clamped with a clamping groove 14 formed in a vertical plate of the L-shaped embedded plate 11.

Further, the cleaning solution spraying mechanism comprises a cleaning solution storage box 15, and the cleaning solution storage box 15 is fixedly connected above the upper fixed seat 3 through a fixed rod 16; the bottom of the cleaning liquid storage box 15 is communicated with a water guide pipe 17, the bottom end of the water guide pipe 17 is communicated with a transverse pipe 18, the bottom end of the transverse pipe 18 is provided with a plurality of drain pipes 19 at equal intervals, and the drain pipes 19 penetrate through the upper fixed seat 3; a control valve 20 is installed on the water guide pipe 17.

Further, the vertical plate of the L-shaped tabling plate 11 is matched with the tabling groove 8.

The working principle is as follows: when the glass cleaning brush is used, the control valve 20 is opened, so that cleaning liquid in the cleaning liquid storage box 15 flows into the transverse pipe 18 through the water guide pipe 17, flows into the drain pipe 19 from the transverse pipe 18, is conveyed to the outer surface of the glass body 2 through the drain pipe 19, is matched with the cleaning brush 9 for cleaning, can better clean the glass of a cab, and has a good cleaning effect; the driving motor 12 is started, the output end of the driving motor 12 drives the screw rod 5 to rotate, and further the cleaning brush mounting plate 10 can be driven to move up and down through the lifting block 6, the cleaning brush mounting plate 10 drives the cleaning brush 9 to move up and down for cleaning, the operation is simple, the glass of the cab of the excavator can be automatically cleaned, the problem that the excavator stops to delay the progress of the engineering is avoided, the cleanness of the glass of the cab of the excavator in the operation process is ensured, the observation visual field of a driver is clearer, and the driving safety can be improved;

when the cleaning brush 9 is cleaned, the nut 72 is rotated, the nut 72 is far away from the movable plate 73, the fixing of the movable plate 73 can be released, after the fixing is released, the movable plate 73 is pulled, the fixture block 74 is separated from the clamping groove 14, the fixing of the L-shaped embedded plate 11 can be released, after the removing, the cleaning brush mounting plate 10 is pushed to move upwards, the vertical plate of the L-shaped embedded plate 11 is pulled out of the embedded groove 8, the fixing of the cleaning brush mounting plate 10 can be released, the cleaning brush 9 is convenient to take down for cleaning, the operation is simple, the cleaning brush mounting plate 10 is convenient to disassemble and assemble, the cleaning brush 9 is convenient to clean, and the phenomenon that the cleaning brush 9 is dirty and the glass is abraded is avoided.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The excavator cab glass with the automatic cleaning function is characterized by comprising a frame body (1), wherein a glass body (2) is installed inside the frame body (1), the front sides of the upper end and the lower end of the frame body (1) are fixedly connected with an upper fixing seat (3) and a lower fixing seat (4) respectively, two lead screws (5) are rotatably connected between the upper fixing seat (3) and the lower fixing seat (4), lifting blocks (6) are sleeved outside the two lead screws (5), and fixing mechanisms (7) are symmetrically installed on one opposite sides of the two lifting blocks (6); the upper side and the lower side of the lifting block (6) close to the fixing mechanism (7) are provided with mutually communicated embedded grooves (8); the cleaning brush (9) is movably attached to the glass body (2), a cleaning brush mounting plate (10) is fixedly connected to one side, away from the glass body (2), of the cleaning brush (9), an L-shaped embedded plate (11) is correspondingly and fixedly connected to one side, away from the cleaning brush (9), of the cleaning brush mounting plate (10), and vertical plates of the L-shaped embedded plate (11) penetrate through the embedded groove (8); the top of the upper fixed seat (3) is fixedly provided with a driving motor (12) at the corresponding position of the screw rod (5), and the output end of the driving motor (12) is fixedly connected with the screw rod (5); and a cleaning liquid spraying mechanism is arranged on the upper fixed seat (3).

2. The excavator cab glass with the automatic cleaning function as claimed in claim 1, wherein: threaded holes (13) which are communicated with each other are formed in the upper side and the lower side of the lifting block (6), and the threaded holes (13) are spirally sleeved outside the screw rod (5).

3. The excavator cab glass with the automatic cleaning function as claimed in claim 1, wherein: the fixing mechanism (7) comprises a screw rod (71), one end of the screw rod (71) is fixedly connected with the lifting block (6), and the other end of the screw rod (71) is sleeved with a screw cap (72); a moving plate (73) is slidably sleeved outside the screw (71), a clamping block (74) is fixedly connected to the lower side of one side, facing the lifting block (6), of the moving plate (73), and the clamping block (74) is clamped with a clamping groove (14) formed in a vertical plate of the L-shaped embedded plate (11).

4. The excavator cab glass with the automatic cleaning function as claimed in claim 1, wherein: the cleaning solution spraying mechanism comprises a cleaning solution storage box (15), and the cleaning solution storage box (15) is fixedly connected above the upper fixed seat (3) through a fixed rod (16); the bottom of the cleaning liquid storage box (15) is communicated with a water guide pipe (17), the bottom end of the water guide pipe (17) is communicated with a transverse pipe (18), a plurality of drain pipes (19) are arranged at the bottom end of the transverse pipe (18) at equal intervals, and the drain pipes (19) penetrate through the upper fixed seat (3); and a control valve (20) is arranged on the water guide pipe (17).

5. The excavator cab glass with the automatic cleaning function as claimed in claim 1, wherein: the vertical plate of the L-shaped tabling plate (11) is matched with the tabling groove (8).