CN219764867U

CN219764867U - Municipal works construction dust device

Info

Publication number: CN219764867U
Application number: CN202320845653.4U
Authority: CN
Inventors: 周晨光; 周耀东
Original assignee: Hunan Hongshun Project Management Co ltd
Current assignee: Hunan Hongshun Project Management Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-09-29
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a municipal engineering construction dust device. Including the shell, the shell top is connected with first screw rod through the bearing rotation, and the surface threaded connection of first screw rod has first movable block, and automatic rotating spray head is installed respectively to the both sides of first movable block, and the one end surface mounting that first screw rod is close to the shell has the master gear, and automatic rotating spray head can be along with first movable block reciprocating motion on first screw rod, reaches the purpose that can adjust the shower nozzle height, makes dust fall scope increase, has improved the practicality of device, has increased work efficiency. The brush hair on the brush brushes out the granule that will block in the filter screen, has avoided taking out the filter and has cleared up the filter surface, has guaranteed the water yield of device, has reduced the work load, is convenient for clear up, drives the master gear through first gear, and the master gear drives the second gear, drives two movable blocks motion simultaneously, has practiced thrift the electric energy, has reduced working cost.

Description

Municipal works construction dust device

Technical Field

The utility model relates to municipal engineering construction dust fall, in particular to a municipal engineering construction dust fall device.

Background

In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning construction range of urban areas and towns (villages) and provide paid or gratuitous public products and services for residents based on government responsibility and obligations. Various public infrastructure constructions matched with urban life belong to the category of municipal engineering, such as common urban roads, bridges and subways, and various pipelines closely related to life: the construction of rainwater, sewage, water supply, reclaimed water, electric power (outside red line), telecommunication, heating power, fuel gas and the like, squares, urban greening and the like belongs to the field of municipal engineering;

as chinese patent CN215232997U discloses a dust device for municipal works construction, this dust device for municipal works construction is through leading to groove, installing frame, connecting plate, filter, magnetism inhale the cooperation setting between construct, fixed establishment and the joint mechanism for the device is very convenient and fast when dismantling the change to the filter, can guarantee the water yield when the device uses for a long time, guarantees the dust effect of the device.

In the comparison case, the filter plate is pulled out and replaced to achieve the cleaning effect, but the method is inconvenient to clean the filter plate, the filter plate needs to be detached, the workload is increased, the working efficiency is reduced, the dust fall range of the device is limited, the height of the spray head is fixed, the adjustment is inconvenient, the dust fall effect is poor, and the practicability of the device is reduced.

Disclosure of Invention

In order to solve the problems, the following technical scheme is provided:

the utility model provides a municipal works construction dust device, includes the shell, the rotation through the bearing at shell top is connected with first screw rod, the surface threaded connection of first screw rod has first movable block, automatic rotatory nozzle is installed respectively to the both sides of first movable block, the one end surface mounting that first screw rod is close to the shell has the master gear, one side meshing of master gear has first gear, first gear is connected with the motor output of just reversing, the opposite side meshing of master gear has the second gear, the internally mounted of shell has the second screw rod, the second gear is connected with the second screw rod, the second screw rod link up the shell and extends to the shell inside.

The surface threaded connection of second screw rod has the second movable block, the brush is installed to one side of second movable block, the internally mounted of shell has the water pump, the water pipe that absorbs water is installed to the one end of water pump, the hose is installed to the other end of water pump, two the water inlet end intercommunication of automatic rotatory nozzle bottom has the hose, the internally mounted of shell has the filter.

Further, the outside of first screw rod runs through and is provided with first movable block, and the middle part of first movable block is dead lever A, and dead lever A runs through and sets up on first movable block, and the bottom of first movable block is connected with the top of shell.

Further, the middle part of second movable block is connected with dead lever B in a penetrating way, and the both ends of dead lever B are fixed inside the shell.

Further, the brush is provided with bristles which are contacted with the surface of the filter plate, and the bristles can brush down small particle impurities remained on the filter plate, so that the filter plate is not blocked.

Further, the shell is provided with the water inlet outside one side of keeping away from the water pump, and the below intercommunication of shell side has the outlet, and when the water in the shell was not enough, the water inlet can be opened, and the inside of pouring into the shell from the water inlet into water, when the inside granule impurity of shell needs to be cleared up, open the outlet, just can be with impurity discharge.

Furthermore, the four corners of the bottom of the shell are fixedly provided with universal wheels, and the universal wheels can push the device to a place where dust fall is needed for dust fall.

The utility model has the following beneficial effects:

1. this municipal works construction dust device, through at the top installation first screw rod and the first movable block of shell, let the device at the during operation, automatic rotating nozzle can be along with first movable block reciprocating motion on first screw rod, reaches the purpose that can adjust the shower nozzle height, makes the dust fall scope increase, has improved the practicality of device, makes things convenient for staff's operation, has increased work efficiency.

2. This municipal works construction dust device through installing the brush on the second movable block, and the brush hair on the brush brushes out the granule of card in the filter screen, has avoided taking out the filter and clear up the filter surface, has guaranteed the water yield of device, has reduced the work load, the clearance of being convenient for, labour saving and time saving. The main gear is driven by the first gear, the second gear is driven by the main gear, and the two movable blocks are driven to move simultaneously, so that electric energy is saved, and the working cost is reduced.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the screw and the movable block according to the present utility model;

fig. 4 is a schematic view of the gear engagement structure of the present utility model.

The reference numerals are explained as follows: 1. a housing; 2. a water outlet; 3. a universal wheel; 4. a water inlet; 5. a first screw; 6. automatically rotating the spray head; 7. a hose; 8. a water pump; 9. a water suction pipe; 10. a brush; 11. a filter plate; 12. a first movable block; 13. a second movable block; 14. a motor; 15. a first gear; 16. a main gear; 17. a second gear; 18. and a second screw.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a municipal works construction dust device, including shell 1, shell 1 top is connected with first screw rod 5 through the bearing rotation, the surface threaded connection of first screw rod 5 has first movable block 12, the external screw thread that first screw rod 5 surface set up meshes with the internal screw thread of first movable block 12 inside mutually, the outside of first screw rod 5 is run through and is provided with first movable block, the middle part of first movable block is dead lever A, dead lever A runs through and sets up on first movable block 12, the bottom of first movable block is connected with shell 1's top, automatic rotatory nozzle 6 is installed respectively to the both sides of first movable block 12, first screw rod 5 is close to shell 1's one end surface mounting has master gear 16, one side meshing of master gear 16 has first gear 15, first gear 15 is connected with motor 14 output, motor 14 is positive and negative, the opposite side meshing of master gear 16 has second gear 17, the internally mounted of shell 1 has second screw rod 18, second screw rod 18 runs through shell 1 and extends to shell 1 inside, second gear 17 is connected with second screw rod 18, the output of motor 14 drives first gear 15 and second gear 15 simultaneously can rotate with first gear 16.

The surface threaded connection of second screw rod 18 has second movable block 13, the external screw thread that second screw rod 18 surface set up meshes with the internal screw thread of second movable block 13 inside, the middle part through connection of second movable block 13 has dead lever B, the both ends fixed mounting of dead lever B is inside shell 1, brush 10 is installed to one side of second movable block 13, the internally mounted of shell 1 has water pump 8, the water pipe 9 that absorbs water is installed to one end of water pump 8, hose 7 is installed to the other end of water pump 8, the water inlet end intercommunication of two automatic rotatory nozzle 6 bottoms has hose 7, pump 7 is followed water through water pump 8 and is sent to automatic rotatory nozzle 6, the internally mounted of shell 1 has filter 11 that can filter small particle impurity, be provided with the brush hair on the brush 10, and brush hair and filter 11's surface contact, shell 1 is kept away from the outside water inlet 4 that is provided with of one side of water pump 8, the below intercommunication of shell 1 side has outlet 2, shell 1 bottom four corners all is fixed and is equipped with universal wheel 3.

The working principle of the utility model is as follows:

the water pump is started by introducing water into the shell through the water inlet, impurities fall on the filter plate, filtered water is sucked up through the water suction pipe at the bottom of the water pump, the water is pumped to the automatic rotary spray head through the hose, the first gear is installed at the output end of the motor, the motor is started, the first gear can drive the main gear to rotate, the main gear is sleeved on the surface of the first screw, the external threads arranged on the surface of the first screw are meshed with the internal threads inside the first movable block, the first movable block can be driven to move up and down by the rotation of the first screw, the two automatic rotary spray heads are respectively installed on two sides of the first movable block, and the automatic rotary spray head can move up and down along with the first movable block. The main gear rotates and can drive the second gear to rotate, external threads arranged on the surface of the second screw rod are meshed with internal threads inside the second movable block, so that the second movable block can be driven to move up and down by rotation of the second screw rod, a brush is arranged on the surface of the second movable block, the brush can move up and down along with the second movable block, the brush hair on the brush can brush out particles clamped in the filter screen, and when impurities in the shell are excessive, the water outlet can be opened to discharge the impurities.

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 embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a municipal works construction dust device, includes shell (1), be connected with first screw rod (5) through the bearing rotation at shell (1) top, wherein first movable block (12) are connected with to the surface screw thread of first screw rod (5), automatic rotatory nozzle (6) are installed respectively to the both sides of first movable block (12), one end surface mounting that first screw rod (5) is close to shell (1) has master gear (16), one side meshing of master gear (16) has first gear (15), first gear (15) are connected with motor (14) output of just reversing, the opposite side meshing of master gear (16) has second gear (17), the internally mounted of shell (1) has second screw rod (18), second gear (17) are connected with second screw rod (18), second screw rod (18) link up shell (1) and extend to shell (1) inside;

the surface threaded connection of second screw rod (18) has second movable block (13), brush (10) are installed to one side of second movable block (13), internally mounted of shell (1) has water pump (8), water pipe (9) are installed to one end of water pump (8), hose (7) are installed to the other end of water pump (8), two the water inlet end intercommunication of automatic rotatory nozzle (6) bottom has hose (7), internally mounted of shell (1) has filter (11).

2. The municipal engineering construction dust device according to claim 1, wherein: the outside of first screw rod (5) runs through and is provided with first movable block (12), the middle part of first movable block (12) is dead lever A, and dead lever A runs through and sets up on first movable block (12), and the bottom of first movable block is connected with the top of shell (1).

3. The municipal engineering construction dust device according to claim 1, wherein: the middle part of second movable block (13) is connected with dead lever B in a penetrating way, both ends of dead lever B are fixed inside shell (1).

4. The municipal engineering construction dust device according to claim 1, wherein: the brush (10) is provided with bristles, and the bristles are in contact with the surface of the filter plate (11).

5. The municipal engineering construction dust device according to claim 1, wherein: the water pump is characterized in that a water inlet (4) is formed in the outer portion of one side, far away from the water pump (8), of the shell (1), and a water outlet (2) is formed in the lower portion of the side face of the shell (1) in a communicating mode.

6. The municipal engineering construction dust device according to claim 1, wherein: universal wheels (3) are fixedly arranged at four corners of the bottom of the shell (1).