CN219701454U

CN219701454U - Bridge construction dust fall mechanism

Info

Publication number: CN219701454U
Application number: CN202321017653.1U
Authority: CN
Inventors: 李峻; 汤国彬; 王冬梅; 胡胜武; 胡令兴; 曾鄂佳; 张超明; 杨升; 邹明
Original assignee: Hubei Zhongnan Road And Bridge Co ltd
Current assignee: Hubei Zhongnan Road And Bridge Co ltd
Priority date: 2023-04-29
Filing date: 2023-04-29
Publication date: 2023-09-19
Anticipated expiration: 2033-04-29

Abstract

The utility model relates to the technical field of dust fall equipment, in particular to a dust fall mechanism for bridge construction, which comprises a bottom plate positioned at the bottommost part, wherein a mounting plate is arranged above the bottom plate, a stand column is fixedly connected to the mounting plate, a water storage tank is arranged on one side of the stand column, a rotary spray head assembly communicated with the water storage tank is arranged at the top of the stand column, a filter tank is arranged on one side of the water storage tank, a water suction pipe is arranged on the filter tank, and a water suction pump is arranged on the water suction pipe; the utility model can enlarge the range of sprinkling water and further enlarge the range of dust fall when in use by the installed rotary nozzle component, is convenient for use in the bridge construction process, and meanwhile, the water in the river channel or the ditch of the bridge to be built can be directly extracted by the arranged water pumping pipe for use, so that the utility model is convenient and fast, and meanwhile, the water adding cover is arranged at the top of the water storage tank, thereby being capable of meeting the use in the construction site of the arid river channel or the ditch.

Description

Bridge construction dust fall mechanism

Technical Field

The utility model relates to the technical field of dust fall equipment, in particular to a dust fall mechanism for bridge construction.

Background

Bridge construction is used for building or repairing bridges, and a large amount of dust is generated in the construction process to influence the surrounding environment.

There is the dust fall device that sprays that is used in road and bridge construction as disclosed in the patent application number CN202120848173.4 among the prior art, including the shallow board, shallow board top terminal surface side and support bull stick fixed connection, shallow board upper end is provided with the water tank, and water tank bottom terminal surface side and carousel fixed connection, the carousel passes through the dwang and supports the bull stick rotation and be connected, the water tank bottom surface other end passes through pneumatic cylinder and shallow board fixed connection, water tank top surface is provided with movable mechanism.

Although the technical scheme solves the problems that most of the existing road and bridge construction dust falling devices are fixed in angle and require a worker to push the device to move and rotate, spraying is covered comprehensively, and the workload of the worker is increased. In view of the above, we propose a dust fall mechanism for bridge construction.

Disclosure of Invention

In order to make up for the defects, the utility model provides a dust falling mechanism for bridge construction.

The technical scheme of the utility model is as follows:

the utility model provides a bridge construction dust fall mechanism, includes the bottom plate that is located the bottommost, the bottom plate top is equipped with the mounting panel, fixedly connected with stand on the mounting panel and install the water storage box in stand one side, the rotatory nozzle subassembly with the water storage box intercommunication is installed at the stand top, a rose box is installed to water storage box one side, install the drinking-water pipe on the rose box, install the suction pump on the drinking-water pipe, the winding subassembly that can carry out the rolling to the drinking-water pipe is installed to mounting panel one side, the water storage box top is equipped with the lid that adds, the inside fixedly connected with of rose box a plurality of filter plate two to install the filter bag in two bottoms of the filter plate of bottommost.

As the preferable technical scheme, two supports are symmetrically and fixedly connected to the top of the bottom plate, the mounting plate is fixed to the top of the supports, universal wheels are mounted at four corners of the bottom plate, and a sealing door is hinged to the outer wall of the filter box.

As the preferable technical scheme, rotatory nozzle assembly includes the carousel of being connected with the stand top rotation, install the spray pipe that is L shape on the carousel, spray pipe exit installs the shower nozzle to install the manger plate cover at the shower nozzle outside.

As the preferable technical scheme, rotatory nozzle assembly still includes the fixed plate of fixing on stand circumference outer wall, install drive gear on the fixed plate, carousel circumference outer wall coaxial arrangement has the driven gear with drive gear meshing, fixed plate bottom is installed and is used for driving drive gear pivoted driving motor.

As the preferential technical scheme, the water tank outer wall is close to bottom department and installs the outlet pipe that top mouth of pipe and spray pipe rotate to be connected, installs the elevator pump two on the outlet pipe, and the inlet tube with the rose box intercommunication is installed at the water tank top, installs elevator pump one on the inlet tube, the connecting pipe with the inlet tube intercommunication is installed to the rose box bottom.

As the preferable technical scheme, the winding assembly comprises two side plates symmetrically fixed on the mounting plate, a winding shaft is rotatably connected between the two side plates, a crank used for driving the winding shaft to rotate is arranged on one of the side plates, and a handle is rotatably arranged on the crank.

As the preferable technical scheme, the submerged cover is installed to the one end that the drinking-water pipe kept away from the rose box, installs the filter screen on the submerged cover, and submerged cover internally mounted has filter plate one.

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

the utility model can enlarge the range of sprinkling water and further enlarge the range of dust fall when in use by the installed rotary nozzle component, is convenient for use in the bridge construction process, and meanwhile, the water in the river channel or the ditch of the bridge to be built can be directly extracted by the arranged water pumping pipe for use, so that the utility model is convenient and fast, and meanwhile, the water adding cover is arranged at the top of the water storage tank, thereby being capable of meeting the use in the construction site of the arid river channel or the ditch.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of a submerged cover according to the present utility model;

fig. 4 is a schematic view of the internal structure of the filter box according to the present utility model.

The meaning of each reference numeral in the figures is:

1. a bottom plate; 2. a bracket; 3. a universal wheel; 4. a mounting plate; 40. a column; 400. a fixing plate; 401. a drive gear; 402. a driven gear; 403. a turntable; 404. a water spray pipe; 405. a water retaining cover; 406. a spray head; 41. a water storage tank; 410. a water adding cover; 411. a water inlet pipe; 412. a first lifting pump; 413. a water outlet pipe; 414. a second lifting pump; 42. a filter box; 420. a water pumping pipe; 421. a water pump; 422. a connecting pipe; 423. a submerged cover; 424. a filter screen; 425. a first filter plate; 426. a second filter plate; 427. a filter bag; 428. sealing the door; 5. a side plate; 50. a winding shaft; 51. a crank; 52. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a bridge construction dust fall mechanism, including being located bottom plate 1 of bottommost, bottom plate 1 top is equipped with mounting panel 4, fixedly connected with stand 40 on the mounting panel 4 and install water storage tank 41 in stand 40 one side, the rotatory nozzle assembly with water storage tank 41 intercommunication is installed at the stand 40 top, a rose box 42 is installed to water storage tank 41 one side, install drinking-water pipe 420 on the rose box 42, install the suction pump 421 on the drinking-water pipe 420, the winding subassembly that can carry out the rolling to drinking-water pipe 420 is installed to mounting panel 4 one side, water storage tank 41 top is equipped with water lid 410, the inside fixedly connected with a plurality of filter plate two 426 of rose box 42, and install filter bag 427 in the two 426 bottoms of filter plate of bottommost. Through the rotatory nozzle assembly of installation, can enlarge the scope of watering when using, can enlarge the scope of dust fall, be convenient for use in bridge construction process, the drinking-water pipe 420 that sets up simultaneously can directly draw the water in the river course or the ditch that need build the bridge and use, and is convenient, still is equipped with the lid 410 of adding water simultaneously at the top of water storage tank 41, can satisfy the use in the building site of arid river course or ditch.

As the preference of this embodiment, two supports 2 are symmetrically and fixedly connected to the top of the bottom plate 1, the mounting plate 4 is fixed to the tops of the supports 2, a universal wheel 3 is installed at four corners of the bottom plate 1, the universal wheel 3 can facilitate the movement of the whole device, a sealing door 428 is hinged to the outer wall of the filter box 42, and the sealing door 428 can facilitate cleaning of impurities in the filter plates 426 and the filter bags 427 in the sealing door 428 after opening.

Preferably, the rotary sprayer assembly comprises a rotary table 403 rotatably connected with the top of the upright 40, an L-shaped spray pipe 404 is mounted on the rotary table 403, a sprayer 406 is mounted at the outlet of the spray pipe 404, and a water blocking cover 405 is mounted outside the sprayer 406. The rotary sprayer assembly further comprises a fixed plate 400 fixed on the circumferential outer wall of the upright post 40, a driving gear 401 is mounted on the fixed plate 400, a driven gear 402 meshed with the driving gear 401 is coaxially mounted on the circumferential outer wall of the turntable 403, and a driving motor for driving the driving gear 401 to rotate is mounted at the bottom of the fixed plate 400. When the rotary spray head assembly is used, the driving motor drives the driving gear 401 to rotate, and then drives the driven gear 402 meshed with the driving gear to rotate, namely the rotary table 403 can be driven to rotate, and then the spray pipe 404 arranged on the rotary table 403 can be driven to rotate, so that rotary water spraying can be realized.

As a preferred embodiment, a water outlet pipe 413 with a top pipe orifice rotatably connected with the water spraying pipe 404 is installed at the position, close to the bottom, of the outer wall of the water storage tank 41, a second lifting pump 414 is installed on the water outlet pipe 413, a water inlet pipe 411 communicated with the filter tank 42 is installed at the top of the water storage tank 41, a first lifting pump 412 is installed on the water inlet pipe 411, and a connecting pipe 422 communicated with the water inlet pipe 411 is installed at the bottom of the filter tank 42. The second lift pump 414 pumps the water in the water storage tank 41 to the spray head 406 and sprays the water out through the spray head 406, and the first lift pump 412 pumps the water in the filter tank 42 into the water storage tank 41.

As a preferred embodiment, the winding assembly comprises two side plates 5 symmetrically fixed on the mounting plate 4, a winding shaft 50 is rotatably connected between the two side plates 5, a crank 51 for driving the winding shaft 50 to rotate is mounted on one of the side plates 5, and a handle 52 is rotatably mounted on the crank 51. The water pumping pipe 420 is a hose, and may be wound around the winding shaft 50, and the winding shaft 50 is driven to rotate by the crank 51 to achieve winding and unwinding.

Preferably, in this embodiment, a submerged cover 423 is installed at an end of the water pumping pipe 420 away from the filter tank 42, a filter screen 424 is installed on the submerged cover 423, and a first filter plate 425 is installed inside the submerged cover 423. The submerged cover 423 is arranged, and the filter screen 424 and the filter plate 425 are arranged on the submerged cover 423 to filter water in a river or a ditch.

The dust falling mechanism for bridge construction can enlarge the range of sprinkling water during use, further can enlarge the range of falling dust, is convenient for use in the bridge construction process, and meanwhile, the water pumping pipe 420 can directly pump water in a river channel or a ditch of a bridge to be built for use, is convenient and fast, and meanwhile, the water adding cover 410 is further arranged at the top of the water storage tank 41, so that the dust falling mechanism can be used in a arid river channel or a construction site of the ditch;

when in use, when water exists in a river or a ditch, the submerged cover 423 is placed in the water, then the water suction pump 421 is started, the water in the river or the ditch is pumped into the filter tank 42 by the water suction pump 421, filtered by the filter plate 426 and the filter bag 427 and pumped into the water storage tank 41 by the first lifting pump 412, then the driving motor is started, the driving motor drives the driving gear 401 to rotate, and then drives the driven gear 402 meshed with the driving gear to rotate, namely the turntable 403 can be driven to rotate, the water spraying pipe 404 arranged on the turntable 403 can be driven to rotate, then the second lifting pump 414 is started, and the water in the water storage tank 41 is pumped into the water spraying pipe 404 by the second lifting pump 414 through the water outlet pipe 413 and sprayed out through the spray nozzle 406.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bridge construction dust fall mechanism, is including being located bottom plate (1) of bottommost, bottom plate (1) top is equipped with mounting panel (4), its characterized in that: the utility model discloses a water storage tank, including mounting panel (4), stand (40) and rotary spray head subassembly, filter cabinet (42) are installed to stand (40) and install water storage tank (41) in stand (40) one side, rotary spray head subassembly with water storage tank (41) intercommunication is installed at stand (40) top, install drinking-water pipe (420) on filter cabinet (42), install drinking-water pump (421) on drinking-water pipe (420), the winding subassembly that can carry out the rolling to drinking-water pipe (420) is installed to mounting panel (4) one side, water storage tank (41) top is equipped with water adding lid (410), inside fixedly connected with a plurality of filter plate two (426) of filter cabinet (42) to filter bag (427) are installed to filter plate two (426) bottom of bottommost.

2. The bridge construction dust settling mechanism of claim 1, wherein: two supports (2) are symmetrically and fixedly connected to the top of the bottom plate (1), the mounting plate (4) is fixed to the tops of the supports (2), universal wheels (3) are mounted at four corners of the bottom plate (1), and sealing doors (428) are hinged to the outer walls of the filter boxes (42).

3. The bridge construction dust settling mechanism of claim 2, wherein: the rotary spray head assembly comprises a rotary table (403) rotationally connected with the top of the upright column (40), a spray pipe (404) in an L shape is installed on the rotary table (403), a spray head (406) is installed at the outlet of the spray pipe (404), and a water retaining cover (405) is installed outside the spray head (406).

4. A bridge construction dust fall mechanism as set forth in claim 3, wherein: the rotary spray head assembly further comprises a fixing plate (400) fixed on the circumferential outer wall of the upright post (40), a driving gear (401) is installed on the fixing plate (400), a driven gear (402) meshed with the driving gear (401) is coaxially installed on the circumferential outer wall of the rotary disc (403), and a driving motor for driving the driving gear (401) to rotate is installed at the bottom of the fixing plate (400).

5. The bridge construction dust settling mechanism of claim 4, wherein: the water storage tank is characterized in that a water outlet pipe (413) which is connected with the water spraying pipe (404) in a rotating way is arranged at the position, close to the bottom, of the outer wall of the water storage tank (41), a lifting pump II (414) is arranged on the water outlet pipe (413), a water inlet pipe (411) communicated with the filter tank (42) is arranged at the top of the water storage tank (41), a lifting pump I (412) is arranged on the water inlet pipe (411), and a connecting pipe (422) communicated with the water inlet pipe (411) is arranged at the bottom of the filter tank (42).

6. The bridge construction dust settling mechanism of claim 5, wherein: the winding assembly comprises two side plates (5) symmetrically fixed on the mounting plate (4), a winding shaft (50) is rotatably connected between the two side plates (5), a crank (51) for driving the winding shaft (50) to rotate is mounted on one of the side plates (5), and a handle (52) is rotatably mounted on the crank (51).

7. The bridge construction dust settling mechanism of claim 6, wherein: one end of the water suction pipe (420) far away from the filter tank (42) is provided with a submerged cover (423), the submerged cover (423) is provided with a filter screen (424), and the inside of the submerged cover (423) is provided with a first filter plate (425).