CN210613202U - Dust device for civil engineering - Google Patents
Dust device for civil engineering Download PDFInfo
- Publication number
- CN210613202U CN210613202U CN201921305721.8U CN201921305721U CN210613202U CN 210613202 U CN210613202 U CN 210613202U CN 201921305721 U CN201921305721 U CN 201921305721U CN 210613202 U CN210613202 U CN 210613202U
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- water
- water inlet
- inlet pipe
- rotating
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a dust-settling device for civil engineering, which is characterized by comprising a trolley, two rotating assemblies, a driving assembly and a water spraying assembly, wherein each rotating assembly comprises a rotating seat and a rotating shaft, the rotating seat is connected with the trolley, and one end of the rotating shaft is rotatably connected with the rotating seat along the axis of the rotating seat; the driving assembly is connected with the rotating shafts and used for driving the two rotating shafts to rotate around the axes of the two rotating shafts; the water spraying component comprises a water tank, two first water spraying pieces and a first water pump, and the water tank is arranged on the trolley; the first water spraying pieces are arranged in one-to-one correspondence with the rotating shafts, each first water spraying piece comprises a first water inlet pipe and a plurality of first spray heads, the first water inlet pipes are connected to the corresponding rotating shafts, and the water inlet end of each first spray head is communicated with the first water inlet pipe; the first water pump is arranged on the trolley, the water inlet end of the first water pump is communicated with the water tank, and the water outlet end of the first water pump is communicated with the two first water inlet pipes. Dust device can carry out the dust fall to region on a large scale.
Description
Technical Field
The utility model relates to a dust fall technical field, concretely relates to dust device for civil engineering.
Background
Generally all can have a lot of dust that fly upward in the civil engineering work process, in order to avoid dust to chock people and inhale the production that too much dust can lead to occupational diseases such as pneumoconiosis, generally can spill the water dust fall when civil engineering construction at present, and present watering dust fall device is when using, through the outside watering of spray tube, but the length of spray tube is limited, can not the watering dust fall of large tracts of land.
Based on this, the utility model designs a dust device for civil engineering to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a dust device for civil engineering, solve the technical problem of dust device dust fall that can not the large tracts of land among the prior art.
In order to achieve the technical purpose, the technical scheme of the utility model provide a dust device for civil engineering, a serial communication port, include:
a trolley;
the two rotating assemblies are symmetrically arranged on the trolley, each rotating assembly comprises a rotating seat and a rotating shaft, the rotating seats are connected to the trolley, and one end of each rotating shaft is rotatably connected to the rotating seat along the axis of the rotating seat;
the driving assembly is connected with the rotating shafts and used for driving the two rotating shafts to rotate around the axes of the two rotating shafts;
the water spraying assembly comprises a water tank, two first water spraying pieces and a first water pump, and the water tank is arranged on the trolley; the first water spraying pieces are arranged in one-to-one correspondence with the rotating shafts, each first water spraying piece comprises a first water inlet pipe and a plurality of first spray heads, the first water inlet pipes are connected to the corresponding rotating shafts, the plurality of first spray heads are arranged along the axial direction of the first water inlet pipes, and the water inlet end of each first spray head is communicated with the first water inlet pipe; the first water pump is arranged on the trolley, the water inlet end of the first water pump is communicated with the water tank, and the water outlet end of the first water pump is communicated with the two first water inlet pipes.
Compared with the prior art, the beneficial effects of the utility model include: the water tank, the first water inlet pipe, the first spray heads and the first water pump are arranged on the trolley, so that the trolley can be moved to a corresponding place to spray when needed, and the trolley can adapt to dust removal in a large-range area; through setting up drive assembly, runner assembly for first water pipe, first shower nozzle can rotate as required, make the scope of first shower nozzle spun water smoke can adjust as required.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is a schematic structural view of another view angle of the present invention;
fig. 4 is a schematic structural view of a pipe clamp, a rubber pad, a first water inlet pipe and a connection table in the second embodiment of the present invention;
fig. 5 is a schematic structural view of a dust settling device for civil engineering in the third embodiment of the present invention;
fig. 6 is a schematic structural diagram of a water tank, a first water pump, a hose, a second water pump and a connecting pipe in the third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
The utility model provides a dust device for civil engineering, as shown in fig. 1 to 6, including dolly 1, two runner assembly 2, drive assembly 3, water spray assembly 4, dolly 1 includes base 11, a plurality of gyro wheel 12, handle 13, gyro wheel 12 rotatable coupling in the bottom of base 11, handle 13 connect in the upper end of base 11 and set up in one side of base 11.
Preferably, the width of the base 11 is gradually reduced in the direction close to the other side, the two side walls of the other side of the base 11 are symmetrically arranged to be inclined planes, and the inclined planes are close to each other in the direction close to the end face of the other side of the base 11.
Through designing the opposite side of base 11 for the structure that the width constantly reduces, can reduce the sheltering from of the opposite side of base 111 to the spraying of first inlet tube, first shower nozzle.
The trolley 1 comprises four rollers 12, two rollers 12 are arranged on one side of the base 11, and the other two rollers 12 are arranged on the other side of the base 11 and are arranged on the central axis of the base 11.
The two rotating assemblies 2 are symmetrically arranged on the trolley 1, each rotating assembly 2 comprises a rotating seat 21, a rotating shaft 22 and an adjusting gear 23, the rotating seat 21 is connected to the trolley 1, and one end of the rotating shaft 22 is rotatably connected to the rotating seat 21 along the axis of the rotating seat; the adjusting gears 23 are coaxial and are fixedly sleeved on the corresponding rotating shafts 22, and the two adjusting gears 23 are meshed with each other.
Preferably, the rotating seat 21 is arranged at the bottom of the base 11, the rotating seat 21 is arranged close to the other side of the trolley 1, a rotating hole is formed in the upper end of the rotating seat 21 in the vertical direction, one end of the rotating shaft 22 is rotatably inserted into the rotating hole, a bearing is arranged between the rotating shaft 22 and the inner wall of the rotating hole, the inner ring of the bearing is connected to the rotating shaft 22, and the outer ring of the bearing is connected to the inner wall of the rotating hole.
The driving assembly 3 is connected with the rotating shafts 22 and is used for driving the two rotating shafts 22 to rotate around the axes of the two rotating shafts 22; the driving component 3 comprises an adjusting motor 31, a first bevel gear 32 and a second bevel gear 33, the adjusting motor 31 is arranged on the trolley 1, and the adjusting motor 31 is arranged on the top of the base 11 and connected to the base 11; the first bevel gear 32 is coaxial and fixedly sleeved on a rotating shaft 22; the second bevel gear 33 is coaxially and fixedly sleeved on the output shaft of the adjusting motor 31, and the second bevel gear 33 is meshed with the first bevel gear 32.
The water spraying assembly 4 comprises a water tank 41, two first water spraying members 42 and a first water pump 43, wherein the water tank 41 is arranged on the trolley 1, the water tank 41 is arranged at the bottom of the base 11 and connected to the base 11, and the interior of the water tank 41 is hollow.
The first water spraying members 42 are arranged corresponding to the rotating shaft 22 one by one, each first water spraying member 42 comprises a first water inlet pipe 421 and a plurality of first spray heads 422, the first water inlet pipe 421 is connected to the corresponding rotating shaft 22, the plurality of first spray heads 422 are arranged along the axial direction of the first water inlet pipe 421, and the water inlet end of each first spray head 422 is communicated with the first water inlet pipe 421; the first water pump 43 is arranged on the trolley 1, the water inlet end of the first water pump 43 is communicated with the water tank 41, and the water outlet end of the first water pump 43 is communicated with the two first water inlet pipes 421; preferably, the first water pump 43 is arranged in the driving water tank 41 and is close to the bottom of the water tank 41; each first water jet 42 further comprises a flexible tube 44, one end of the flexible tube 44 is connected to the corresponding first water inlet tube 421, and the other ends of the two flexible tubes 44 pass through the inner wall of the water tank 41 from the upper end of the water tank 41 and are connected to the water outlet end of the first water pump 43.
Preferably, the number of the first spray heads 422 is eight, and the eight first spray heads 422 are equidistantly distributed along the axial direction of the first water inlet pipe 421.
The working principle of the embodiment is as follows: high-pressure water is pumped into the first water inlet pipe 421 through the first water pump 43 and the hose 44 and is sprayed outwards through the first spray head 422, so that the aim of dust fall is fulfilled, and the mist water sprayed by the first spray head 422 can be sprayed more uniformly; when the dust fall range needs to be adjusted, the adjusting motor 31 is started to drive the second bevel gear 33 to rotate, one of the rotating shafts 22 is driven to rotate through the transmission of the first bevel gear 32 and the second bevel gear 33, and meanwhile, the two rotating shafts 22 are driven to simultaneously and reversely rotate through the two meshed adjusting gears 23, so that the first water inlet pipe 421 and the first nozzle 422 are driven to rotate, the included angle between the two first water inlet pipes 421 is continuously reduced, the range of spraying sprayed by the first nozzle 422 is changed along with the rotation of the first water inlet pipe 421, and the adjustment of the dust fall range is realized; can promote gyro wheel 12 through handle 13 and rotate relative base 11 for base 11 bears water spray component 4 and removes, and where need the dust fall just goes where water spray mist, can be used for the dust fall region of large tracts of land.
Example two
As shown in fig. 4, the same points of the second embodiment as those of the first embodiment are not illustrated, and the second embodiment is different from the first embodiment in that the first water spraying member 42 further includes a connecting table 45, one end of the connecting table 45 is connected to the other end of the rotating shaft 22, the upper end surface of the connecting table 45 is recessed inwards to form a semicircular groove, and one end of the first water inlet pipe 421 is coaxially disposed in the semicircular groove; each first water spraying member 42 further comprises a pipe clamp 423 and two rubber pads 424, the pipe clamp 423 is a semicircular member, the pipe clamp 423 is sleeved on the first water inlet pipe 421 relative to the semicircular groove, and two ends of the pipe clamp 423 are detachably connected to the connecting table 45 through screws; two rubber pads 424 are symmetrically arranged along the axis of the first water inlet pipe 421, one rubber pad 424 is arranged between the first water inlet pipe 421 and the pipe clamp 423 and respectively abutted against the first water inlet pipe 421 and the pipe clamp 423, and the other rubber pad 424 is arranged between the inner wall of the semicircular groove and the first water inlet pipe 421 and respectively abutted against the inner wall of the semicircular groove and the first water inlet pipe 421.
Preferably, the connecting table 45 is an elongated block.
When first inlet tube 421 of installation, install the one end of first inlet tube 421 in the semicircular groove to fix it through pipe strap 423, screw, during the dismantlement, unscrew the screw can, the installation with dismantle simple and conveniently, be convenient for maintain operations such as change.
EXAMPLE III
As shown in fig. 5 and 6, the third embodiment is the same as the first embodiment and is not illustrated, but the third embodiment is different from the first embodiment in that the water spraying assembly 4 further includes a second water spraying member 46, a second water pump 47 and a connecting pipe 48, the second water spraying member 46 includes a second water inlet pipe 461 and a plurality of second nozzles 462, the second water inlet pipe 461 is disposed at the lower end of the cart 1 and is disposed along the central connecting line of the two rotating shafts 22, and the second water inlet pipe 461 is communicated with the water tank 41; the plurality of second nozzles 462 are disposed along the axial direction of the second water inlet pipe 461, and the water inlet end of each second nozzle 462 is connected to the second water inlet pipe 461.
Preferably, the two ends of the second water inlet pipe 461 are respectively disposed near two opposite side walls of the other side of the base 11.
Preferably, the number of the second spray heads 462 is three, and three second spray heads 462 are equally distributed along the axial direction of the second water inlet pipe 461.
The liquid inlet end of the second water pump 47 is communicated with the water tank 41; one end of the connection pipe 48 penetrates through the inner wall of the water tank 41 and is communicated with the water outlet end of the second water pump 47, the connection pipe 48 penetrates through the water tank 41 and is sealed by glue, and the other end of the connection pipe 48 is communicated with the second water inlet pipe 461.
Preferably, the second water inlet pipe 461 is connected to the bottom of the base 11 and disposed at the other side of the base 11, and the liquid outlet end of the second nozzle 462 is disposed downward.
Because the installation of two first inlet tubes 421 is on connecting platform 45, therefore, the place that can't spray can appear in the intermediate position between two first inlet tubes 421, and, when through drive assembly 3, axis of rotation 22, connect platform 45 to drive first inlet tube 421 and rotate when realizing adjusting the dust fall scope, the region that can't spray can increase, consequently, set up second inlet tube 461 at the lower extreme of base 11, second shower nozzle 462, carry out the water spray dust fall to the position in the middle of two first inlet tubes 421, it is more comprehensive to make the dust fall position, the dust fall effect is better.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a dust device for civil engineering which characterized in that includes:
a trolley;
the two rotating assemblies are symmetrically arranged on the trolley, each rotating assembly comprises a rotating seat and a rotating shaft, the rotating seats are connected to the trolley, and one end of each rotating shaft is rotatably connected to the rotating seat along the axis of the rotating seat;
the driving assembly is connected with the rotating shafts and used for driving the two rotating shafts to rotate around the axes of the two rotating shafts;
the water spraying assembly comprises a water tank, two first water spraying pieces and a first water pump, and the water tank is arranged on the trolley; the first water spraying pieces are arranged in one-to-one correspondence with the rotating shafts, each first water spraying piece comprises a first water inlet pipe and a plurality of first spray heads, the first water inlet pipes are connected to the corresponding rotating shafts, the plurality of first spray heads are arranged along the axial direction of the first water inlet pipes, and the water inlet end of each first spray head is communicated with the first water inlet pipe; the first water pump is arranged on the trolley, the water inlet end of the first water pump is communicated with the water tank, and the water outlet end of the first water pump is communicated with the two first water inlet pipes.
2. The dust falling device for civil engineering of claim 1, wherein each of the rotating assemblies further comprises an adjusting gear, the adjusting gear is coaxial and fixedly sleeved on the corresponding rotating shaft, and the two adjusting gears are meshed with each other.
3. The dust falling device for the civil engineering as claimed in claim 2, wherein the driving assembly comprises an adjusting motor, a first bevel gear and a second bevel gear, and the adjusting motor is arranged on the trolley; the first bevel gear is coaxial and is fixedly sleeved on the rotating shaft; the second bevel gear is coaxial and is fixedly sleeved on the output shaft of the adjusting motor, and the second bevel gear is meshed with the first bevel gear in the axial direction.
4. The dust falling device for civil engineering of claim 1, wherein the water inlet end of the first water pump is communicated with the water tank; each first water spraying piece further comprises a hose, one end of each hose is communicated with the corresponding first water inlet pipe, and the other ends of the two hoses are communicated with the water outlet end of the first water pump.
5. The dust falling device for civil engineering according to claim 1, wherein each of the first water jet members further comprises a connection table, one end of the connection table is connected to the other end of the rotation shaft, and the upper end surface of the connection table is recessed inward to form a semicircular groove; one end of the first water inlet pipe is coaxially arranged in the semicircular groove; each first water spraying piece further comprises a pipe clamp, the pipe clamp is a semicircular component, the pipe clamp is sleeved on the first water inlet pipe relative to the semicircular groove, and two ends of the pipe clamp are detachably connected to the connecting table.
6. The dust falling device for the civil engineering as claimed in claim 5, wherein each of the first water spraying members further comprises two rubber pads, the two rubber pads are symmetrically arranged along the axis of the first water inlet pipe, one rubber pad is arranged between the first water inlet pipe and the pipe clamp and respectively abutted against the first water inlet pipe and the pipe clamp, and the other rubber pad is arranged between the inner wall of the semicircular groove and the first water inlet pipe and respectively abutted against the inner wall of the semicircular groove and the first water inlet pipe.
7. The dust falling device for civil engineering of claim 1, wherein the water spraying assembly further comprises a second water spraying member, the second water spraying member comprises a second water inlet pipe and a plurality of second nozzles, the second water inlet pipe is arranged at the lower end of the trolley and is arranged along the central connection line of the two rotating shafts, and the second water inlet pipe is communicated with the water tank; a plurality of the second spray heads are arranged along the axial direction of the second water inlet pipe, and the water inlet end of each second spray head is connected with the second water inlet pipe.
8. The dust falling device for the civil engineering as claimed in claim 7, wherein the water spray assembly further comprises a second water pump and a connecting pipe, and the liquid inlet end of the second water pump is communicated with the water tank; one end of the connecting pipe is communicated with the water outlet end of the second water pump, and the other end of the connecting pipe is communicated with the second water inlet pipe.
9. The dust falling device for civil engineering of claim 1, wherein the trolley comprises a base, a plurality of rollers and a handle, the rollers are rotatably connected to the bottom of the base, and the handle is connected to the top of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305721.8U CN210613202U (en) | 2019-08-12 | 2019-08-12 | Dust device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305721.8U CN210613202U (en) | 2019-08-12 | 2019-08-12 | Dust device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210613202U true CN210613202U (en) | 2020-05-26 |
Family
ID=70764720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921305721.8U Expired - Fee Related CN210613202U (en) | 2019-08-12 | 2019-08-12 | Dust device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210613202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026855A (en) * | 2021-02-04 | 2021-06-25 | 徐雯洁 | Dregs transportation equipment for foundation pit construction |
-
2019
- 2019-08-12 CN CN201921305721.8U patent/CN210613202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026855A (en) * | 2021-02-04 | 2021-06-25 | 徐雯洁 | Dregs transportation equipment for foundation pit construction |
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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: 20200526 Termination date: 20210812 |