CN214075653U - Dust device is used in civil engineering construction - Google Patents
Dust device is used in civil engineering construction Download PDFInfo
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- CN214075653U CN214075653U CN202022463970.9U CN202022463970U CN214075653U CN 214075653 U CN214075653 U CN 214075653U CN 202022463970 U CN202022463970 U CN 202022463970U CN 214075653 U CN214075653 U CN 214075653U
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- rod
- water outlet
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- 239000000428 dust Substances 0.000 title claims abstract description 56
- 238000010276 construction Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 150
- 239000007921 spray Substances 0.000 claims abstract description 59
- 238000003860 storage Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 description 17
- 230000000670 limiting effect Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dust device is used in civil engineering construction, include: the water pump is characterized by comprising a box body, a screw rod, a first lifting rod, a second lifting rod, a lifting block, a water outlet spray pipe, a water pump, a water storage tank, a driving motor, a first bearing, a second bearing, a driving gear and a driven gear; the first lifting rod and the second lifting rod are respectively arranged at two sides of the screw rod, a threaded hole matched with the thread of the screw rod is formed in the middle of the lifting block, and the screw rod is in threaded connection with the lifting block; the first lifting rod is connected with the lifting block through a first through hole, the second lifting rod is connected with the lifting block through a second through hole, a plurality of through holes are formed in the side wall of the water outlet spray pipe, and an atomizing spray head is arranged at each through hole; the driving gear is coaxially arranged on the screw rod, the driven gear is arranged at the rotating end of the driving motor, and the driven gear is in meshing transmission with the driving gear. Adopt the embodiment of the utility model provides a dust device is used in civil engineering construction can set up dust device according to the construction site, and the dust fall is efficient.
Description
Technical Field
The utility model relates to a civil engineering construction technical field especially involves being a dust device is used in civil engineering construction.
Background
Civil engineering is a general term of scientific technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining, repairing and the like, and also refers to objects of engineering construction, namely various engineering facilities which are built on the ground or underground or onshore and directly or indirectly serve human life, production, military affairs and scientific research, and the engineering entity which is used for carrying out various technical works such as investigation, planning, design, construction, installation, maintenance and the like for newly building, reconstructing or expanding buildings, structures and related supporting facilities of various engineering besides the building construction and the like and finishing the technical works, during civil engineering construction, a large amount of dust is generated, which not only reduces the quality of the working environment but also has a certain influence on the surrounding environment, so that a dust falling device is required during civil engineering construction.
The prior patent (publication number: CN210674676U) discloses a dust-settling device for civil engineering construction, and relates to the technical field of civil engineering construction. This kind of dust device for civil engineering construction includes the cylinder, the cylinder is the hollow pole of cylinder, cylinder inner chamber middle part welding has the division board, and the division board separates the cylinder inner chamber for arrange the dirt chamber and advance the dirt chamber, and arrange the dirt chamber and be located the rear of advancing the dirt chamber, advance the antetheca in dirt chamber and evenly seted up into dirt opening, the draw-in groove has been seted up to the back wall of cylinder, the top of advancing the dirt opening is provided with the basin, basin back wall intercommunication has the mouth of pipe of intaking, basin middle part welding has the dust exhaust pipe, the top welding in dust intake chamber has the dust absorption pipe, the top end wall welding of cylinder has the U-shaped grillage, install the stop roll pole in the groove chamber of draw-in groove, the below in dust exhaust chamber and the dust intake chamber is provided with the ponding chamber, and ponding chamber and arrange the dirt chamber and be linked together, the back wall intercommunication of ponding chamber bottom inner chamber has the mouth of drainage pipe. In the process of implementing the scheme, the following problems in the prior art are found to be not well solved: when the device is used, the device needs to be uniformly arranged along the periphery of a construction site, the laying is troublesome, and the device is difficult to use in small-scale construction.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a dust device is used in civil engineering construction, concrete technical scheme is as follows:
the embodiment of the utility model provides a dust device is used in civil engineering construction, include: the water pump is characterized by comprising a box body, a screw rod, a first lifting rod, a second lifting rod, a lifting block, a water outlet spray pipe, a water pump, a water storage tank, a driving motor, a first bearing, a second bearing, a driving gear and a driven gear;
the first bearing is arranged at one end of the screw rod, the second bearing is arranged at the other end of the screw rod, the first bearing is fixed on the inner top wall of the box body, the second bearing is fixed on the inner bottom wall of the box body, the first lifting rod and the second lifting rod are respectively arranged at two sides of the screw rod, and the axis of the first lifting rod, the axis of the second lifting rod and the axis of the screw rod are parallel in pairs; a threaded hole matched with the thread of the screw rod is formed in the middle of the lifting block, the screw rod penetrates through the lifting block, and the screw rod is in threaded connection with the lifting block; the lifting block is provided with a first through hole matched with the first lifting rod, the lifting block is provided with a second through hole matched with the second lifting rod, the first lifting rod is in sliding connection with the lifting block through the first through hole, the second lifting rod is in sliding connection with the lifting block through the second through hole, the water outlet spray pipe is a pipeline with two closed ends, the side wall of the water outlet spray pipe is provided with a plurality of through holes, and each through hole is provided with an atomizing spray head; the bottom of the water outlet spray pipe is fixedly connected with the side wall of the lifting block;
the driving gear is coaxially arranged on the side wall of the bottom of the screw rod, the screw rod penetrates through the driving gear, the driven gear is arranged at the rotating end of the driving motor, and the driven gear is in meshing transmission with the driving gear;
a steel water inlet pipeline communicated with the interior of the water outlet spray pipe is welded on the side wall of the water outlet spray pipe, the water inlet end of the water pump is communicated with the water storage tank through a first pipeline, and the water outlet end of the water pump is communicated with the steel water inlet pipeline through a soft pipeline; the length of the soft pipeline is greater than the height of the box body.
Furthermore, a plurality of universal wheels are arranged at the bottom of the box body.
Further, the device also comprises a power supply; the power supply is respectively connected with the water pump and the driving motor.
The utility model provides a dust device is used in civil engineering construction, includes: the water pump is characterized by comprising a box body, a screw rod, a first lifting rod, a second lifting rod, a lifting block, a water outlet spray pipe, a water pump, a water storage tank, a driving motor, a first bearing, a second bearing, a driving gear and a driven gear; the first bearing is arranged at one end of the screw rod, the second bearing is arranged at the other end of the screw rod, the first bearing is fixed on the inner top wall of the box body, the second bearing is fixed on the inner bottom wall of the box body, the first lifting rod and the second lifting rod are respectively arranged at two sides of the screw rod, and the axis of the first lifting rod, the axis of the second lifting rod and the axis of the screw rod are parallel in pairs; a threaded hole matched with the thread of the screw rod is formed in the middle of the lifting block, the screw rod penetrates through the lifting block, and the screw rod is in threaded connection with the lifting block; the water outlet spray pipe is a pipeline with two closed ends, the side wall of the water outlet spray pipe is provided with a plurality of through holes, and each through hole is provided with an atomizing spray head; the bottom of the water outlet spray pipe is fixedly connected with the side wall of the lifting block; the driving gear is coaxially arranged on the side wall of the bottom of the screw rod, the screw rod penetrates through the driving gear, the driven gear is arranged at the rotating end of the driving motor, and the driven gear is in meshing transmission with the driving gear; a steel water inlet pipeline communicated with the inside of the water outlet spray pipe is welded on the side wall of the water outlet spray pipe, the water inlet end of the water pump is communicated with the water storage tank through a first pipeline, and the water outlet end of the water pump is communicated with the steel water inlet pipeline through a soft pipeline; the length of the soft pipeline is greater than the height of the box body.
During the use process, the dust settling device for civil engineering construction is moved to a construction site, then the water pump is started to work, water stored in the water storage tank is pumped to the water outlet spray pipe, a plurality of through holes are formed in the side wall of the water outlet spray pipe, an atomizing nozzle is arranged at each through hole, water pumped to the water outlet spray pipe by the water pump is sprayed out by the atomizing nozzles, and the sprayed atomized water is used for settling dust on the construction site; in practical application, in order to better perform dust settling on the construction site, in the dust settling process of the dust settling device, the driving motor can be controlled to work, in the rotating process of the driving motor, the driven gear arranged at the rotating end of the driving motor is driven to rotate, the driving gear is meshed with the driven gear and drives the driven gear to synchronously rotate along with the driven gear, and the driving gear is coaxially and fixedly connected with the screw rod, so that in the rotating process of the driving gear, the screw rod synchronously rotates, the screw rod is in threaded connection with the lifting block, and the lifting block is also provided with a first lifting rod and a second lifting rod for limiting the lifting block to move up and down, therefore, the screw rod rotates, the lifting block moves up and down under the limiting effect of the first lifting rod and the second lifting rod, the lifting block can drive the water outlet spray pipe fixed on the side wall of the lifting block to move up and down by moving up and down, therefore, in the process of spraying atomized water out from the water outlet spray pipe, the water outlet spray pipes move up and down simultaneously, so that the air at the same position and different heights can be subjected to dust settling to enhance the dust settling effect of the dust settling device; adopt the embodiment of the utility model provides a dust device is used in civil engineering construction can set up dust device according to the construction site, and the dust fall is efficient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is the embodiment of the utility model provides a dust device for civil engineering's construction's inner structure schematic diagram is provided.
Fig. 2 is a schematic view of a connection structure between the water outlet nozzle and the atomizing nozzle provided in the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a lifting block provided in the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an atomizing nozzle provided in an embodiment of the present invention.
Reference numerals:
the water pump comprises a box body 1, a screw rod 2, a first lifting rod 3, a second lifting rod 4, a lifting block 5, a water outlet spray pipe 6, a water pump 7, a water storage tank 8, a driving motor 9, a first bearing 10, a second bearing 11, a driving gear 12, a driven gear 13, a threaded hole 14, a first through hole 15, a second through hole 16, a through hole 17, an atomizing nozzle 18, a steel water inlet pipeline 19, a first pipeline 20, a soft pipeline 21, a universal wheel 22 and a power supply 23.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
Please refer to fig. 1-4, an embodiment of the present invention provides a dust falling device for civil engineering construction, including: the water pump comprises a box body 1, a screw 2, a first lifting rod 3, a second lifting rod 4, a lifting block 5, a water outlet spray pipe 6, a water pump 7, a water storage tank 8, a driving motor 9, a first bearing 10, a second bearing 11, a driving gear 12 and a driven gear 13; the first bearing 10 is arranged at one end of the screw rod 2, the second bearing 11 is arranged at the other end of the screw rod 2, the first bearing 10 is fixed on the inner top wall of the box body 1, the second bearing 11 is fixed on the inner bottom wall of the box body 1, the first lifting rod 3 and the second lifting rod 4 are respectively arranged at two sides of the screw rod 2, and the axis of the first lifting rod 3, the axis of the second lifting rod 4 and the axis of the screw rod 2 are parallel in pairs; a threaded hole 14 matched with the thread of the screw rod 2 is formed in the middle of the lifting block 5, the screw rod 2 penetrates through the lifting block 5, and the screw rod 2 is in threaded connection with the lifting block 5; a first through hole 15 matched with the first lifting rod 3 is formed in the lifting block 5, a second through hole 16 matched with the second lifting rod 4 is formed in the lifting block 5, the first lifting rod 3 is in sliding connection with the lifting block 5 through the first through hole 15, the second lifting rod 4 is in sliding connection with the lifting block 5 through the second through hole 16, the water outlet spray pipe 6 is a pipeline with two closed ends, a plurality of through holes 17 are formed in the side wall of the water outlet spray pipe 6, and an atomizing spray head 18 is arranged at each through hole; the bottom of the water outlet spray pipe 6 is fixedly connected with the side wall of the lifting block 5; the driving gear 12 is coaxially arranged on the side wall of the bottom of the screw rod 2, the screw rod 2 penetrates through the driving gear 12, the driven gear 13 is arranged at the rotating end of the driving motor 9, and the driven gear 13 is in meshing transmission with the driving gear 12; a steel water inlet pipeline 19 communicated with the inside of the water outlet spray pipe 6 is welded on the side wall of the water outlet spray pipe 6, the water inlet end of the water pump 7 is communicated with the water storage tank 8 through a first pipeline 20, and the water outlet end of the water pump 7 is communicated with the steel water inlet pipeline 19 through a soft pipeline 21; the length of the soft pipe 21 is greater than the height of the box body 1.
It should be noted that the water pump 7 adopted in this embodiment can be obtained by direct purchase, and in this embodiment, the type and model of the water pump 7 are not limited, specifically, a person skilled in the art can operate and connect according to the instruction manual of the water pump 7 obtained by purchase; in the present embodiment, the water stored in the water storage tank 8 is pumped to the water outlet nozzle 6 by the water pump 7 and atomized and sprayed out through the atomizer arranged on the top side wall of the water outlet nozzle 6.
It should be noted that, a rotation end of the driving motor 9 is an end of the driving motor 9 where the power is output from the rotating shaft, and a gear is disposed at a power output end of the driving motor 9 for transmitting the driving force, which belongs to a conventional means in the art, and the driving motor 9 can be obtained by direct purchasing; in the present embodiment, the driving motor 9 provides power for the rotation of the screw 2 through the driven gear 13 and the driving gear 12.
It should be noted that, when the lifting block 5 is located at the bottom of the box body 1, the distance from the water outlet nozzle 6 to the top surface of the box body 1 is the shortest, and the atomizing nozzle 18 located at the lowest position on the water outlet nozzle 6 is located at the outer side of the top surface of the box body 1. By adopting the arrangement, the atomizing nozzle 18 is always positioned outside the box body 1 in the moving process of the water outlet spray pipe 6, so that the utilization rate of atomized water is improved.
The second bearing 11 may be provided by providing a bearing holder on the inner bottom surface of the housing 1, welding the bearing holder directly to the bottom surface of the housing 1, and then fixing the bearing by the bearing holder. It can be understood that, since the second bearing 11 needs to bear a certain axial force, specifically, the circumferential force of the screw 2 and the lifting block 5 to the second bearing 11; therefore, in order to prolong the service life of the second bearing 11, the second bearing 11 may be selected from any one of a tapered roller bearing, an angular ball bearing (used in pairs), or a thrust ball bearing.
It should be noted that the above-mentioned atomizer 18 can be obtained by direct purchase, for example, 304 stainless steel low-pressure high-pressure atomization humidification deodorization atomizer nozzle LNM type low leakage prevention fine atomizer 18 manufactured by kraut spray purification technology limited in eastern guan city, certainly can be the atomizer 18 manufactured by other manufacturers, the present embodiment does not limit the type and model of the atomizer 18, in practical application, for convenience of installation, the atomizer 18 with external threads is usually selected, firstly, a plurality of threaded holes 14 are formed on the side wall of the water outlet nozzle 6, one atomizer 18 is correspondingly screwed into each threaded hole 14, so as to complete the connection between the water blowing nozzle and the atomizer 18, which is simple and convenient.
In the using process, the dust-settling device for civil engineering construction is moved to a construction site, then the water pump 7 is started, the water pump 7 starts to work, water stored in the water storage tank 8 is pumped to the water outlet spray pipe 6, a plurality of through holes 17 are formed in the side wall of the water outlet spray pipe 6, an atomizing nozzle 18 is arranged at each through hole 17, water pumped to the water outlet spray pipe 6 through the water pump 7 is sprayed out through the atomizing nozzles 18, and the sprayed atomized water is used for settling dust on the construction site; in practical application, in order to better perform dust settling on the construction site, in the dust settling process of the dust settling device, the driving motor 9 can be controlled to work, in the rotation process of the driving motor 9, the driven gear 13 arranged at the rotation end of the driving motor is driven to rotate, the driving gear 12 is meshed with the driven gear 13 to drive the driven gear 13 to synchronously rotate, the driving gear 12 is coaxially and fixedly connected with the screw 2, therefore, in the rotation process of the driving gear 12, the screw 2 synchronously rotates, the screw 2 is in threaded connection with the lifting block 5, the lifting block 5 is also provided with a first lifting rod 3 and a second lifting rod 4 for limiting the lifting block 5 to move up and down, therefore, the screw 2 rotates, the lifting block 5 moves up and down under the limiting effect of the first lifting rod 3 and the second lifting rod 4, the lifting block 5 can drive the water outlet spray pipe 6 fixed on the side wall of the lifting block 5 to move up and down by moving up and down, therefore, in the process of spraying atomized water from the water outlet spray pipe 6, the water outlet spray pipe 6 moves up and down simultaneously, and air at different heights at the same position can be subjected to dust settling so as to enhance the dust settling effect of the dust settling device; adopt the embodiment of the utility model provides a dust device is used in civil engineering construction can set up dust device according to the construction site, and the dust fall is efficient.
In one embodiment, a plurality of casters 22 are provided at the bottom of the housing 1. Dust device is used in civil engineering construction that this embodiment provided is convenient for remove.
In one embodiment, a power supply 23; the power supply 23 is respectively connected with the water pump 7 and the driving motor 9. The power supply 23 is used for supplying power to the water pump 7 and the motor, which is a conventional technical means in the art, and the power supply 23 may be a storage battery, a solar cell, or the like.
The utility model provides a dust device is used in civil engineering construction, includes: the water pump comprises a box body 1, a screw 2, a first lifting rod 3, a second lifting rod 4, a lifting block 5, a water outlet spray pipe 6, a water pump 7, a water storage tank 8, a driving motor 9, a first bearing 10, a second bearing 11, a driving gear 12 and a driven gear 13; the first bearing 10 is arranged at one end of the screw rod 2, the second bearing 11 is arranged at the other end of the screw rod 2, the first bearing 10 is fixed on the inner top wall of the box body 1, the second bearing 11 is fixed on the inner bottom wall of the box body 1, the first lifting rod 3 and the second lifting rod 4 are respectively arranged at two sides of the screw rod 2, and the axis of the first lifting rod 3, the axis of the second lifting rod 4 and the axis of the screw rod 2 are parallel in pairs; a threaded hole 14 matched with the thread of the screw rod 2 is formed in the middle of the lifting block 5, the screw rod 2 penetrates through the lifting block 5, and the screw rod 2 is in threaded connection with the lifting block 5; a first through hole 15 matched with the first lifting rod 3 is formed in the lifting block 5, a second through hole 16 matched with the second lifting rod 4 is formed in the lifting block 5, the first lifting rod 3 is connected with the lifting block 5 in a sliding mode through the first through hole 15, the second lifting rod 4 is connected with the lifting block 5 in a sliding mode through the second through hole 16, the water outlet spray pipe 6 is a pipeline with two closed ends, a plurality of through holes 17 are formed in the side wall of the water outlet spray pipe 6, and an atomizing spray head 18 is arranged at each through hole; the bottom of the water outlet spray pipe 6 is fixedly connected with the side wall of the lifting block 5; the driving gear 12 is coaxially arranged on the side wall of the bottom of the screw rod 2, the screw rod 2 penetrates through the driving gear 12, the driven gear 13 is arranged at the rotating end of the driving motor 9, and the driven gear 13 is in meshing transmission with the driving gear 12; a steel water inlet pipeline 19 communicated with the interior of the water outlet spray pipe 6 is welded on the side wall of the water outlet spray pipe 6, the water inlet end of the water pump 7 is communicated with the water storage tank 8 through a first pipeline 20, and the water outlet end of the water pump 7 is communicated with the steel water inlet pipeline 19 through a soft pipeline 21; the length of the soft pipe 21 is greater than the height of the box body 1.
In the using process, the dust-settling device for civil engineering construction is moved to a construction site, then the water pump 7 is started, the water pump 7 starts to work, water stored in the water storage tank 8 is pumped to the water outlet spray pipe 6, a plurality of through holes 17 are formed in the side wall of the water outlet spray pipe 6, an atomizing nozzle 18 is arranged at each through hole 17, water pumped to the water outlet spray pipe 6 through the water pump 7 is sprayed out through the atomizing nozzles 18, and the sprayed atomized water is used for settling dust on the construction site; in practical application, in order to better perform dust settling on the construction site, in the dust settling process of the dust settling device, the driving motor 9 can be controlled to work, in the rotation process of the driving motor 9, the driven gear 13 arranged at the rotation end of the driving motor is driven to rotate, the driving gear 12 is meshed with the driven gear 13 to drive the driven gear 13 to synchronously rotate, the driving gear 12 is coaxially and fixedly connected with the screw 2, therefore, in the rotation process of the driving gear 12, the screw 2 synchronously rotates, the screw 2 is in threaded connection with the lifting block 5, the lifting block 5 is also provided with a first lifting rod 3 and a second lifting rod 4 for limiting the lifting block 5 to move up and down, therefore, the screw 2 rotates, the lifting block 5 moves up and down under the limiting effect of the first lifting rod 3 and the second lifting rod 4, the lifting block 5 can drive the water outlet spray pipe 6 fixed on the side wall of the lifting block 5 to move up and down by moving up and down, therefore, in the process of spraying atomized water from the water outlet spray pipe 6, the water outlet spray pipe 6 moves up and down simultaneously, and air at different heights at the same position can be subjected to dust settling so as to enhance the dust settling effect of the dust settling device; adopt the embodiment of the utility model provides a dust device is used in civil engineering construction can set up dust device according to the construction site, and the dust fall is efficient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (3)
1. The utility model provides a dust device is used in civil engineering construction which characterized in that includes: the water pump is characterized by comprising a box body, a screw rod, a first lifting rod, a second lifting rod, a lifting block, a water outlet spray pipe, a water pump, a water storage tank, a driving motor, a first bearing, a second bearing, a driving gear and a driven gear;
the first bearing is arranged at one end of the screw rod, the second bearing is arranged at the other end of the screw rod, the first bearing is fixed on the inner top wall of the box body, the second bearing is fixed on the inner bottom wall of the box body, the first lifting rod and the second lifting rod are respectively arranged at two sides of the screw rod, and the axis of the first lifting rod, the axis of the second lifting rod and the axis of the screw rod are parallel in pairs; a threaded hole matched with the thread of the screw rod is formed in the middle of the lifting block, the screw rod penetrates through the lifting block, and the screw rod is in threaded connection with the lifting block; the lifting block is provided with a first through hole matched with the first lifting rod, the lifting block is provided with a second through hole matched with the second lifting rod, the first lifting rod is in sliding connection with the lifting block through the first through hole, the second lifting rod is in sliding connection with the lifting block through the second through hole, the water outlet spray pipe is a pipeline with two closed ends, the side wall of the water outlet spray pipe is provided with a plurality of through holes, and each through hole is provided with an atomizing spray head; the bottom of the water outlet spray pipe is fixedly connected with the side wall of the lifting block;
the driving gear is coaxially arranged on the side wall of the bottom of the screw rod, the screw rod penetrates through the driving gear, the driven gear is arranged at the rotating end of the driving motor, and the driven gear is in meshing transmission with the driving gear;
a steel water inlet pipeline communicated with the interior of the water outlet spray pipe is welded on the side wall of the water outlet spray pipe, the water inlet end of the water pump is communicated with the water storage tank through a first pipeline, and the water outlet end of the water pump is communicated with the steel water inlet pipeline through a soft pipeline; the length of the soft pipeline is greater than the height of the box body.
2. The dust falling device for civil engineering construction according to claim 1, wherein a plurality of universal wheels are provided at a bottom of the case.
3. The dust falling device for civil engineering construction according to claim 1, further comprising a power source; the power supply is respectively connected with the water pump and the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022463970.9U CN214075653U (en) | 2020-10-30 | 2020-10-30 | Dust device is used in civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022463970.9U CN214075653U (en) | 2020-10-30 | 2020-10-30 | Dust device is used in civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214075653U true CN214075653U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022463970.9U Active CN214075653U (en) | 2020-10-30 | 2020-10-30 | Dust device is used in civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214075653U (en) |
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2020
- 2020-10-30 CN CN202022463970.9U patent/CN214075653U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: Room 2205, 22F, Chuangke street, no.1688, Cuihua Road, Qujiang New District, Xi'an, Shaanxi 710000 Patentee after: Shaanxi zhongpan Construction Engineering Co.,Ltd. Address before: 712042 Jiuye Construction Co., Ltd., No. 11, Weicheng Road, Qinhan new town, Xixian New District, Xi'an City, Shaanxi Province Patentee before: Zhang Penghao |
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| TR01 | Transfer of patent right |