CN221287262U

CN221287262U - Spray dust device

Info

Publication number: CN221287262U
Application number: CN202322821364.3U
Authority: CN
Inventors: 韩亚川; 端茂军
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-07-09
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a spraying dust fall device in the technical field of spraying devices, which comprises a bottom plate, wherein a water tank is fixedly arranged on the upper side of the bottom plate, a device box is rotatably arranged on the upper side of a supporting block, a spray head is movably arranged on the upper side of the device box, an electric push rod is arranged on the lower side of the device box, one end of the electric push rod is rotatably connected with the device box, the other end of the electric push rod is rotatably connected with the supporting block, an adjusting motor is fixedly arranged on the inner side of the device box, a rotating shaft is fixedly arranged at the power end of the adjusting motor, a fixing frame is fixedly arranged on the inner side of the water tank, a floating plate is movably arranged on the outer side of the fixing frame, a pressing block is fixedly arranged on the lower side of the floating plate, and a pressure sensor for butting the pressing block is arranged on the lower side of the fixing frame. The utility model can conveniently adjust the transverse and longitudinal angles of the spray head through a simple mounting structure, thereby being convenient for spraying and dust falling at each position, effectively improving the spraying range and dust falling effect of the device, reducing the working strength, having good practical effect and being worth popularizing and using in the prior market.

Description

Spray dust device

Technical Field

The utility model relates to the technical field of spraying devices, in particular to a spraying dust-settling device.

Background

The civil engineering is a general term of science and technology for constructing various land engineering facilities, and refers to applied materials and equipment and technical activities such as survey, design, construction, maintenance, repair and the like, and also refers to engineering construction objects, namely various engineering facilities which are constructed on the ground or underground and on the land and directly or indirectly serve for human life, production, military and scientific research, and refers to engineering entities which are used for carrying out various technical works such as investigation, planning, design, construction, installation and maintenance and the like for building, reconstruction or expansion of various engineering structures, structures and related matched facilities and the like besides building construction.

Through retrieving, publication number CN212440541U discloses a spray dust device, it can adjust the gradient of water storage bucket through setting up the power spare to change the scope that the apopore spills, be favorable to adsorbing the dust more, improve the dust effect, but the device can only carry out longitudinal range's regulation to the water storage bucket when in actual use, can not carry out transverse direction's regulation to the water storage bucket, result in the device actually to spray the scope effectively, influence the dust effect, need the staff constantly rotate the device wholly, increase working strength.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a spraying dust-settling device to solve the above-mentioned problems in the prior art.

In order to achieve the above-mentioned purpose, a spray dust fall device, which comprises a base plate, the fixed water tank that is provided with of bottom plate upside, the fixed supporting shoe that is provided with of water tank upside, the supporting shoe upside rotates and is provided with the equipment box, equipment box upside activity is provided with the shower nozzle, and equipment box downside is provided with electric putter, electric putter one end rotates and is connected in the equipment box, and the electric putter other end rotates and connect in the supporting shoe, the fixed accommodate motor that is provided with of equipment box inboard, accommodate motor power end is fixed and is provided with the pivot, and equipment box inboard rotates and be provided with the bull stick, the bull stick activity runs through the equipment box and extends to the outside, and bull stick outside end is located equipment box outside part fixed connection in the shower nozzle, pivot, bull stick outside all fixed cover are equipped with the belt pulley, two sets of pass through belt transmission connection between the belt pulley, the fixed frame that is provided with of water tank inboard, the fixed frame outside activity is provided with the kickboard, the fixed briquetting that is provided with of kickboard downside, the fixed frame downside is provided with the pressure sensor of butt joint briquetting.

Preferably, the water tank upside is fixedly provided with the water pump, the water pump outside is provided with the drinking-water pipe, the drinking-water pipe runs through the water tank and extends to the inboard.

Preferably, a telescopic hose is arranged on the outer side of the spray head, and the other end of the telescopic hose is connected with the water pump.

Preferably, the outside of the floating plate is fixedly provided with a T-shaped sliding block, and the inside of the fixed frame is provided with a T-shaped sliding groove for butt joint of the T-shaped sliding block.

Preferably, the outside of the water tank is fixedly provided with an alarm, the upper side of the water tank is arranged on a PLC controller which is in butt joint with the alarm, and the outside of the water tank is provided with a water filling port.

Preferably, two groups of push rods are fixedly arranged on the upper side of the bottom plate, and a plurality of groups of casters are symmetrically arranged on the lower side of the bottom plate.

The utility model has the technical effects and advantages that:

According to the utility model, the mechanisms such as the bottom plate, the water tank, the supporting block, the equipment box, the electric push rod, the water pump, the water suction pipe, the telescopic hose, the spray head, the adjusting motor, the rotating shaft, the rotating rod, the belt pulley and the like are arranged, and the transverse angle and the longitudinal angle of the spray head can be conveniently adjusted through the mutual matching of the mechanisms, so that spraying dust fall can be conveniently carried out on all positions, the spraying range and the dust fall effect of the device are effectively improved, the working strength is reduced, and the mechanisms such as the fixed frame, the floating plate, the T-shaped sliding block, the T-shaped sliding groove, the pressing block, the pressure sensor, the alarm and the PLC are arranged, and the water level inside the water tank can be monitored through the mutual matching of the mechanisms, so that workers can timely add water when the water amount inside the water tank is insufficient, and the continuous normal use of the device is ensured.

Drawings

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

FIG. 2 is a schematic illustration of the effect of the present utility model in front cross section;

FIG. 3 is a schematic diagram of a water quantity monitoring mechanism according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the equipment cabinet of the present utility model.

The reference numerals are:

1a bottom plate, 2 a water tank, 3 a supporting block, 4 a device box, 5 an electric push rod, 6 a water pump, 7a water pumping pipe, 8 a telescopic hose, 9 a spray head, 10 an adjusting motor, 11 a rotating shaft, 12 a rotating rod, 13 a belt pulley, 14 a fixed frame, 15 a floating plate, 16T-shaped sliding blocks, 17T-shaped sliding grooves, 18 pressing blocks, 19 a pressure sensor, 20 an alarm, 21 a PLC controller, 22 a water adding port and 23 push rods.

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.

As shown in fig. 1-4, a spraying dust settling device comprises a bottom plate 1, a water tank 2 is fixedly arranged on the upper side of the bottom plate 1, a supporting block 3 is fixedly arranged on the upper side of the water tank 2, a device box 4 is rotatably arranged on the upper side of the supporting block 3, a spray head 9 is movably arranged on the upper side of the device box 4, an electric push rod 5 is arranged on the lower side of the device box 4, one end of the electric push rod 5 is rotatably connected with the device box 4, the other end of the electric push rod 5 is rotatably connected with the supporting block 3, an adjusting motor 10 is fixedly arranged on the inner side of the device box 4, a rotating shaft 11 is fixedly arranged at the power end of the adjusting motor 10, a rotating rod 12 is rotatably arranged on the inner side of the device box 4, the rotating rod 12 movably penetrates through the device box 4 and extends to the outer side, the outer side of the rotating rod 12 is fixedly connected with the spray head 9 at the outer side part of the device box 4, pulleys 13 are fixedly sleeved on the outer sides of the rotating shaft 11 and the rotating rod 12, the two groups of belt pulleys 13 are connected through belt transmission, the inner side of the water tank 2 is fixedly provided with a fixed frame 14, the outer side of the fixed frame 14 is movably provided with a floating plate 15, the lower side of the floating plate 15 is fixedly provided with a pressing block 18, the lower side of the fixed frame 14 is provided with a pressure sensor 19 for butting the pressing block 18, when spraying dust fall, the spraying range of the spray head 9 can be adjusted by only starting the electric push rod 5 and the adjusting motor 10, so that the spray head 9 can spray the dust fall in any area, the dust fall effect of the device is greatly improved, different use requirements are met, the floating plate 15 can monitor the water quantity in the water tank 2, when the water quantity in the water tank 2 is insufficient, the floating plate 15 can be driven to move downwards, the pressing block 18 at the lower side of the floating plate 15 extrudes the pressure sensor 19, and when the water quantity in the water tank 2 is sufficient, the floating plate 15 floats along with water, the pressure block 18 is then automatically separated from the pressure sensor 19.

Wherein, water tank 2 upside is fixed to be provided with water pump 6, and the water pump 6 outside is provided with suction pipe 7, and suction pipe 7 runs through water tank 2 and extends to the inboard, opens water pump 6 through external power source, and water pump 6 can conveniently take out the water in the water tank 2 through suction pipe 7.

Wherein, the shower nozzle 9 outside is provided with flexible hose 8, and flexible hose 8 other end is connected in water pump 6, and flexible hose 8 can stretch out and draw back and have elasticity to make things convenient for the swing of shower nozzle 9, guarantee the smooth blowout of water.

Wherein, the outside of the floating plate 15 is fixedly provided with a T-shaped sliding block 16, the inside of the fixed frame 14 is provided with a T-shaped sliding groove 17 which is connected with the T-shaped sliding block 16, and when the floating plate 15 floats up and down, the T-shaped sliding block 16 is driven to slide in the T-shaped sliding groove 17, so that the floating plate 15 is vertical to the up-down track, and the monitoring of the water quantity is more accurate.

Wherein, the fixed siren 20 that is provided with in the water tank 2 outside, and water tank 2 upside sets up in the PLC controller 21 of butt joint siren 20, and the water tank 2 outside is provided with water filling port 22, and PLC controller 21 passes through the internal line and connects in pressure sensor 19, when pressure sensor 19 receives briquetting 18 extrusion, can give PLC controller 21 to information transfer, and PLC controller 21 opens siren 20 and sends the police dispatch newspaper this moment to can remind the staff to in time add water.

Wherein, bottom plate 1 upside is fixed to be provided with two sets of push rods 23, and bottom plate 1 downside symmetry is provided with multiunit truckle, through setting up push rod 23 and truckle, can make things convenient for thrust unit to remove, improves the flexibility of use of device.

Examples: in the use process, the device is moved to a proper position, then the water pump 6 is started through an external power supply, the water pump 6 pumps water in the water tank 2 out through the water pumping pipe 7, then the water reaches the spray head 9 through the telescopic hose 8, and finally dust is sprayed out through the spray head 9, in the dust-falling process, the electric push rod 5 and the adjusting motor 10 can be respectively started through the external power supply, the electric push rod 5 stretches or shortens to drive the equipment box 4 to do circular motion along the supporting block 3, so that the longitudinal spraying range of the spray head 9 is adjusted, meanwhile, the driving motor 10 drives the rotating shaft 11 to rotate, when the rotating shaft 11 rotates, the rotating rod 12 can be driven to rotate through the transmission effect of the belt pulley 13 and the belt, and the spray head 9 can be driven to rotate when the rotating rod 12, so that the transverse spraying range of the spray head 9 is conveniently adjusted, the device can spray dust at different positions, and the working strength is reduced while the dust-falling effect is improved.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed; secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict; finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a spray dust fall device, includes bottom plate (1), its characterized in that, bottom plate (1) upside is fixed to be provided with water tank (2), water tank (2) upside is fixed to be provided with supporting shoe (3), supporting shoe (3) upside rotates and is provided with equipment box (4), equipment box (4) upside activity is provided with shower nozzle (9), and equipment box (4) downside is provided with electric putter (5), electric putter (5) one end rotates to be connected in equipment box (4), and electric putter (5) other end rotates to be connected in supporting shoe (3), equipment box (4) inboard fixed be provided with accommodate motor (10), accommodate motor (10) power end is fixed to be provided with pivot (11), and equipment box (4) inboard rotates to be provided with bull stick (12), bull stick (12) activity runs through equipment box (4) and extends to the outside, and bull stick (12) outside end are located equipment box (4) outside part fixed connection in shower nozzle (9), pivot (11), bull stick (12) outside all fixed cover are equipped with belt pulley (13), two sets of belt pulley (14) are fixed through between two fixed connection, two are fixed to be provided with between the water tank (14), the floating plate (15) downside is fixed and is provided with briquetting (18), fixed frame (14) downside is provided with pressure sensor (19) of butt joint briquetting (18).

2. A spray dust suppression device according to claim 1, characterized in that: the water tank (2) upside is fixed be provided with water pump (6), the water pump (6) outside is provided with drinking-water pipe (7), drinking-water pipe (7) run through water tank (2) and extend to the inboard.

3. A spray dust suppression device according to claim 1, characterized in that: the outside of the spray head (9) is provided with a telescopic hose (8), and the other end of the telescopic hose (8) is connected with the water pump (6).

4. A spray dust suppression device according to claim 1, characterized in that: the floating plate (15) is fixedly provided with a T-shaped sliding block (16) on the outer side, and a T-shaped sliding groove (17) for butt joint of the T-shaped sliding block (16) is formed in the inner side of the fixed frame (14).

5. A spray dust suppression device according to claim 1, characterized in that: the water tank (2) outside is fixed to be provided with siren (20), and water tank (2) upside sets up in PLC controller (21) of butt joint siren (20), water tank (2) outside is provided with water filling port (22).

6. A spray dust suppression device according to claim 1, characterized in that: two groups of push rods (23) are fixedly arranged on the upper side of the base plate (1), and a plurality of groups of casters are symmetrically arranged on the lower side of the base plate (1).