CN209493903U - A kind of civil engineering works cleaning dust-extraction unit - Google Patents
A kind of civil engineering works cleaning dust-extraction unit Download PDFInfo
- Publication number
- CN209493903U CN209493903U CN201822278525.8U CN201822278525U CN209493903U CN 209493903 U CN209493903 U CN 209493903U CN 201822278525 U CN201822278525 U CN 201822278525U CN 209493903 U CN209493903 U CN 209493903U
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- China
- Prior art keywords
- bottom plate
- dust
- fixedly connected
- shaft
- civil engineering
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Abstract
The utility model discloses a kind of civil engineering works to clean dust-extraction unit, including bottom plate, the bottom plate lower end is rotatably connected to brush board, the lower end of the brush board is fixedly connected with circular brush, the lower end of the bottom plate is fixedly connected with sprinkler pipe and dust-catching board, the upper end of the bottom plate is fixedly connected with water tank and dust catcher, the water tank is connected with sprinkler pipe, the dust-catching board is connected with dust catcher, the lower end four corners of the bottom plate are fixedly connected to mobile mechanism, cavity is equipped in the bottom plate, the driving mechanism for being driven to brush board is equipped in the cavity.The utility model can depend on more close dust to ground and clean, and will not fugitive dust.
Description
Technical field
The utility model relates to civil engineering plant technical fields more particularly to a kind of civil engineering works to clean dedusting dress
It sets.
Background technique
Civil engineering is to build the general designation of the science and technology of all kinds of land engineering facilities, it had both referred to applied material, has set
The technical activities such as standby and the exploration, design, construction, maintenance, the maintenance that are carried out, also refer to the object of engineering construction；Civil engineering is
Refer in addition to building construction, for create, reconstruct or extend the institutes such as the buildings of all kinds of engineerings, structures and related auxiliary facility into
The engineering entity of the items technical work such as capable prospecting, planning, design, construction, installation and maintenance and its completion.
Existing civil engineering dust-extraction unit is easy fugitive dust, pollutes to air swept heavy, and have compared with
Poor for the floor cleaning effect jolted, cleaning is not thorough.
For this purpose, it is proposed that a kind of next civil engineering works clean dust-extraction unit and solve the above problems.
Utility model content
Purpose of the utility model is to solve swept heavy easy fugitive dusts in the prior art, and clean halfway
Problem, and a kind of civil engineering works proposed clean dust-extraction unit.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of civil engineering works cleaning dust-extraction unit, including bottom plate, the bottom plate lower end is rotatably connected to brush board, described
The lower end of brush board is fixedly connected with circular brush, and the lower end of the bottom plate is fixedly connected with sprinkler pipe and dust-catching board, the bottom plate
Upper end be fixedly connected with water tank and dust catcher, the water tank is connected with sprinkler pipe, the dust-catching board and dust catcher phase
Connection, the lower end four corners of the bottom plate are fixedly connected to mobile mechanism, cavity are equipped in the bottom plate, is set in the cavity
There is the driving mechanism for being driven to brush board.
Preferably, the mobile mechanism includes the pulley being arranged in below bottom plate, by stretching between the pulley and bottom plate
Contracting bar is fixedly connected, and is arranged with spring outside the telescopic rod, the upper and lower ends of the spring respectively with the lower end of bottom plate and pulley
Upper end be fixedly connected.
Preferably, the driving mechanism includes the transmission shaft being rotatablely connected vertically with cavity, and the lower end of the transmission shaft turns
It is dynamic to run through bottom plate and be fixedly connected with the upper end of brush board, rotation has been fixedly and coaxially connected between two pulleys of rear side
The lower section of bar, the bottom plate is equipped with shaft, is sequentially connected between the shaft and rotating bar by bevel gear set, outside the shaft
Turning set is equipped with limit plate, and the both ends of the limit plate are fixedly connected with the side wall of two pulleys respectively, the upper end of the shaft
It through bottom plate and extends in cavity, the shaft is located at the part sliding sleeve in cavity equipped with sliding sleeve, the sliding sleeve
The upper and lower ends of cylinder are rotatablely connected with the inner sidewall of cavity, are driven between the sliding sleeve and transmission shaft by transmission mechanism
Connection.
Preferably, the bevel gear set includes intermeshing first helical gear and the second helical gear, first helical teeth
Wheel is fixedly and coaxially connected with rotating bar, and second helical gear is fixedly and coaxially connected with shaft.
Preferably, the transmission mechanism includes the first belt pulley and the second belt pulley, first belt pulley and sliding sleeve
Cylinder is fixedly and coaxially connected, and second belt pulley is fixedly and coaxially connected with transmission shaft.
Preferably, the rear end of the bottom plate is fixedly connected with handle.
Compared with prior art, the utility model has the following beneficial effects:
1, by the buffer function of spring and telescopic rod bottom plate is more being jolted by setting mobile mechanism
Ground on carry out stable movement, can be moved on the ground of a variety of not easy cleanings；
2, by setting driving mechanism, brush board rotation is driven by the rotation of pulley, so that circular brush be driven to be turned
It is dynamic, thus swept to tighter dust is adsorbed on ground, consequently facilitating dust-catching board adsorbs it, meanwhile, to ash
Dirt sprinkles water to it before sweeping, and avoids its fugitive dust when sweeping, it is avoided to pollute air.
The utility model can depend on more close dust to ground and clean, and will not fugitive dust.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of civil engineering works clean dust-extraction unit side structure perspective view；
Fig. 2 be the utility model proposes a kind of civil engineering works clean dust-extraction unit present invention looks up structural representation；
Fig. 3 be the utility model proposes a kind of civil engineering works clean dust-extraction unit backsight structural perspective；
Fig. 4 is the enlarged drawing in Fig. 3 at A.
In figure: 1 bottom plate, 2 brush boards, 3 circular brush, 4 sprinkler pipes, 5 dust-catching boards, 6 water tanks, 7 dust catchers, 8 mobile mechanisms,
9 cavitys, 10 driving mechanisms, 11 pulleys, 12 telescopic rods, 13 springs, 14 transmission shafts, 15 rotating bars, 16 shafts, 17 bevel gear sets,
18 limit plates, 19 sliding sleeves, 20 transmission mechanisms, 21 first helical gears, 22 second helical gears, 23 first belt pulleys, 24 second
Belt pulley, 25 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of civil engineering works clean dust-extraction unit, including bottom plate 1, it should be noted that bottom plate 1
Rear end is fixedly connected with handle 25, and 1 lower end of bottom plate is rotatably connected to brush board 2, and the lower end of brush board 2 is fixedly connected with circular brush 3,
The lower end of bottom plate 1 is fixedly connected with sprinkler pipe 4 and dust-catching board 5, and the upper end of bottom plate 1 is fixedly connected with water tank 6 and dust catcher 7,
It should be noted that the dust catcher of model C3-L141C model can be used in dust catcher 7, and is electrically connected with external power supply,
It for the prior art, does not repeat them here specifically, water tank 6 is connected with sprinkler pipe 4, and dust-catching board 5 is connected with dust catcher 7.
In the utility model, the lower end four corners of bottom plate 1 are fixedly connected to mobile mechanism 8, it should be noted that mobile
Mechanism 8 includes the pulley 11 being arranged in below bottom plate 1, is fixedly connected between pulley 11 and bottom plate 1 by telescopic rod 12, telescopic rod
It is arranged with spring 13 outside 12, the upper and lower ends of spring 13 are fixedly connected with the upper end of the lower end of bottom plate 1 and pulley 11 respectively, bottom plate
It is equipped with cavity 9 in 1, the driving mechanism 10 for being driven to brush board 2 is equipped in cavity 9, it is worth mentioning at this point that, driving mechanism
10 include the transmission shaft 14 being rotatablely connected vertically with cavity 9, and the lower end rotation of transmission shaft 14 is through bottom plate 1 and upper with brush board 2
End is fixedly connected, and rotating bar 15 has been fixedly and coaxially connected between two pulleys 11 of rear side, and the lower section of bottom plate 1 is equipped with shaft
16, it is sequentially connected between shaft 16 and rotating bar 15 by bevel gear set 17, it should be noted that bevel gear set 17 includes mutual
The first helical gear 21 and the second helical gear 22 of engagement.
In the utility model, the first helical gear 21 is fixedly and coaxially connected with rotating bar 15, the second helical gear 22 and shaft 16
It is fixedly and coaxially connected, the outer turning set of shaft 16 is equipped with limit plate 18, the both ends of limit plate 18 side wall with two pulleys 11 respectively
It is fixedly connected, the upper end of shaft 16 through bottom plate 1 and extends in cavity 9, and shaft 16 is located at the sliding of the part in cavity 9 and is arranged
There is sliding sleeve 19, the upper and lower ends of sliding sleeve 19 are rotatablely connected with the inner sidewall of cavity 9, sliding sleeve 19 and transmission shaft
It is sequentially connected between 14 by transmission mechanism 20, it is worth mentioning at this point that, transmission mechanism 20 includes the first belt pulley 23 and the second skin
Belt wheel 24, the first belt pulley 23 are fixedly and coaxially connected with sliding sleeve 19, the second belt pulley 24 and the coaxial fixed company of transmission shaft 14
It connects.
When the utility model is used, dust catcher 7 and sprinkler pipe 4 are opened, handle 25 is held and pushes, the rotation of pulley 11 drives
Rotating bar 15 rotates, and rotating bar 15 drives the rotation of the first helical gear 21, and the first helical gear 21 drives the rotation of the second helical gear 22, the
Two helical gears 22 drive shaft 16 to rotate, and shaft 16 drives sliding sleeve 19 to rotate, and sliding sleeve 19 drives the first belt pulley 23
Rotation, the first belt pulley 23 drive the second belt pulley 24 to rotate by belt pulley, and the second belt pulley 24 drives transmission shaft 14 to rotate,
Transmission shaft 14 drives brush board 2 to rotate, and brush board 2 drives circular brush 3 to rotate, so that bottom surface is cleaned, it can be while mobile
Dedusting.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of civil engineering works clean dust-extraction unit, including bottom plate (1), which is characterized in that bottom plate (1) the lower end rotation
It is connected with brush board (2), the lower end of the brush board (2) is fixedly connected with circular brush (3), and the lower end of the bottom plate (1) is fixed to be connected
It is connected to sprinkler pipe (4) and dust-catching board (5), the upper end of the bottom plate (1) is fixedly connected with water tank (6) and dust catcher (7), described
Water tank (6) is connected with sprinkler pipe (4), and the dust-catching board (5) is connected with dust catcher (7), the lower end four of the bottom plate (1)
Be fixedly connected at angle mobile mechanism (8), be equipped with cavity (9) in the bottom plate (1), be equipped in the cavity (9) for pair
The driving mechanism (10) that brush board (2) is driven.
2. a kind of civil engineering works according to claim 1 clean dust-extraction unit, which is characterized in that the mobile mechanism
It (8) include the pulley (11) being arranged below bottom plate (1), it is solid by telescopic rod (12) between the pulley (11) and bottom plate (1)
Fixed connection, the telescopic rod (12) are arranged with spring (13) outside, and the upper and lower ends of the spring (13) are respectively and under bottom plate (1)
End is fixedly connected with the upper end of pulley (11).
3. a kind of civil engineering works according to claim 2 clean dust-extraction unit, which is characterized in that the driving mechanism
It (10) include the transmission shaft (14) being rotatablely connected vertically with cavity (9), the lower end rotation of the transmission shaft (14) runs through bottom plate (1)
And be fixedly connected with the upper end of brush board (2), rotating bar has been fixedly and coaxially connected between two pulleys (11) of rear side
(15), the lower section of the bottom plate (1) is equipped with shaft (16), passes through bevel gear set between the shaft (16) and rotating bar (15)
(17) it is sequentially connected, the outer turning set of the shaft (16) is equipped with limit plate (18), and the both ends of the limit plate (18) are respectively with two
The side wall of a pulley (11) is fixedly connected, and the upper end of the shaft (16) through bottom plate (1) and extends in cavity (9), described
Shaft (16) is located at the part sliding sleeve in cavity (9) equipped with sliding sleeve (19), the upper and lower ends of the sliding sleeve (19)
It is rotatablely connected with the inner sidewall of cavity (9), passes through transmission mechanism (20) between the sliding sleeve (19) and transmission shaft (14)
Transmission connection.
4. a kind of civil engineering works according to claim 3 clean dust-extraction unit, which is characterized in that the bevel gear set
It (17) include intermeshing first helical gear (21) and the second helical gear (22), first helical gear (21) and rotating bar
(15) it is fixedly and coaxially connected, second helical gear (22) is fixedly and coaxially connected with shaft (16).
5. a kind of civil engineering works according to claim 3 clean dust-extraction unit, which is characterized in that the transmission mechanism
It (20) include the first belt pulley (23) and the second belt pulley (24), first belt pulley (23) is coaxial solid with sliding sleeve (19)
Fixed connection, second belt pulley (24) are fixedly and coaxially connected with transmission shaft (14).
6. a kind of civil engineering works according to claim 1 clean dust-extraction unit, which is characterized in that the bottom plate (1)
Rear end be fixedly connected with handle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278525.8U CN209493903U (en) | 2018-12-29 | 2018-12-29 | A kind of civil engineering works cleaning dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278525.8U CN209493903U (en) | 2018-12-29 | 2018-12-29 | A kind of civil engineering works cleaning dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209493903U true CN209493903U (en) | 2019-10-15 |
Family
ID=68154557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822278525.8U Expired - Fee Related CN209493903U (en) | 2018-12-29 | 2018-12-29 | A kind of civil engineering works cleaning dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209493903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195847A (en) * | 2020-10-18 | 2021-01-08 | 缙云县职业中等专业学校 | Dust removal mechanism and cleaning device for city environmental protection |
-
2018
- 2018-12-29 CN CN201822278525.8U patent/CN209493903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195847A (en) * | 2020-10-18 | 2021-01-08 | 缙云县职业中等专业学校 | Dust removal mechanism and cleaning device for city environmental protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20211229 |