Reciprocating type dust falling mechanism for construction site construction

Abstract

The utility model discloses a reciprocating type dust fall mechanism for construction site construction, which comprises an inserting rod, a water tank, a guide rail, a rack, a water pump motor, a rechargeable battery pack, a driving motor and a water spraying pipe, an auxiliary wheel and a walking wheel are arranged at the lower end of the rack, are arranged on the inner side of the guide rail and move along the guide rail, and the water spraying pipe is arranged on the rack. The driving motor is installed on one side of the rack, an output shaft is installed on the driving motor, a first synchronous wheel is installed on the output shaft, a second synchronous wheel is installed on one side of the walking wheel, and a synchronous belt is connected between the first synchronous wheel and the second synchronous wheel. According to the utility model, the automatic operation can be realized, the water spraying operation is realized, and the manual real-time nursing is not needed.

Description

Technical Field

[0001] The utility model relates to a reciprocating dust suppression mechanism for construction sites. Background Art

[0002] In the process of construction at a construction site, there will definitely be a lot of soil, dust, etc. The dry soil, dust, etc. will cover the road surface, and trucks will definitely stir up dust during driving, causing "dust" phenomenon, which is definitely not acceptable for existing environmental protection requirements; therefore, the existing method of treating the road surface at construction sites is manual watering. For cold weather, manual watering can still keep the road surface moist, or the humidity is relatively high, which can be met by manual methods; but for hot weather, water evaporates very quickly, and manual watering methods are difficult to meet actual needs. At the same time, the amount of water used in manual watering is difficult to control, and the water loss is also large. At the same time, the cost of arranging manual watering at fixed points is relatively high; therefore, it is necessary to develop a dust reduction mechanism to achieve dust reduction operations on construction sites. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a reciprocating dust suppression mechanism for construction sites which is easy to use, easy to install, can realize automatic operation, realize water spraying operation, and does not require manual supervision all the time, and has practicality and wide application.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A reciprocating dust suppression mechanism for construction sites, comprising an insertion rod, a water trough, a guide rail, a frame, a water pump motor, a rechargeable battery pack, a driving motor and a water spray pipe, wherein an auxiliary wheel and a walking wheel are installed at the lower end of the frame, the auxiliary wheel and the walking wheel are arranged on the inner side of the guide rail and move along the guide rail, the driving motor is installed on one side of the frame, an output shaft is installed on the driving motor, a synchronous wheel 1 is installed on the output shaft, a synchronous wheel 2 is installed on one side of the walking wheel, a synchronous belt is connected between the synchronous wheel 1 and the synchronous wheel 2, the driving motor drives the walking wheel to rotate via the output shaft, the synchronous wheel 1, the synchronous belt and the synchronous wheel 2, the water pump motor is installed on the frame, an impeller is installed at one end of the water pump motor, and a water suction pipe and a water outlet pipe are provided on the impeller.

[0006] The utility model drives the whole mechanism to move back and forth along the guide rail through the action of the driving motor; drives the impeller to work through the action of the water pump motor, transports water to the water spray pipe, and then sprays water out from the water spray pipe to achieve the effect of dust reduction.

[0007] Preferably, the guide rail is fixed to the upper end of the water tank, an open groove is provided at the upper end of the water tank, and the water suction pipe of the impeller extends into the water tank.

[0008] This arrangement, through the function of the open groove, makes it easy for the water suction pipe to continuously take water from the open groove during the movement.

[0009] Preferably, the water spray pipe is provided with a plurality of nozzles.

[0010] This setting sprays water through the action of the nozzle, thereby wetting the road surface and achieving the dust reduction effect.

[0011] Preferably, the water spray pipe and the water outlet pipe are threadedly connected.

[0012] This arrangement facilitates the installation of the water spray pipe and the adjustment of the water spray direction.

[0013] Preferably, the guide rail consists of two parts, both of which are "C"-shaped structures.

[0014] This arrangement, through this design, enables the auxiliary wheels and the traveling wheels to be firmly restrained in the guide rails, thereby increasing the stability of the dust suppression mechanism during movement.

[0015] The beneficial effects of the utility model are: easy to use, easy to install, able to realize automatic operation, realize water spraying operation, and no need for manual constant care, and the utility model is practical and widely used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below, but this does not limit the protection scope of the utility model.

[0017] Figure 1 This is a schematic diagram of the installation state of the utility model;

[0018] Figure 2 It is a top view schematic diagram of the utility model;

[0019] Figure 3 It is a side schematic diagram of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of the utility model;

[0021] Figure 5 This is a schematic diagram of the installation of the drive motor of the utility model.

[0022] Among them, 1. plug rod, 2. water tank, 3. guide rail, 4. frame, 5. water pump motor, 6. impeller, 7. water suction pipe, 8. water outlet pipe, 9. auxiliary wheel, 10. rechargeable battery pack, 11. synchronous wheel one, 12. drive motor, 13. synchronous wheel two, 14. synchronous belt, 15. output shaft, 16. walking wheel, 17. water spray pipe, 18. nozzle. DETAILED DESCRIPTION

[0023] See also Figures 1 to 5 The reciprocating dust suppression mechanism for construction site shown in the figure comprises an insertion rod 1, a water trough 2, a guide rail 3, a frame 4, a water pump motor 5, a rechargeable battery pack 10, a drive motor 12 and a water spray pipe 17. An auxiliary wheel 9 and a walking wheel 16 are installed at the lower end of the frame 4. The auxiliary wheel 9 and the walking wheel 16 are arranged on the inner side of the guide rail 3 and move along the guide rail 3. The drive motor 12 is installed on one side of the frame 4. An output shaft 15 is installed on the drive motor 12. A synchronous wheel 11 is installed on the output shaft 15. A synchronous wheel 2 13 is installed on one side of the walking wheel 16. A synchronous belt 14 is connected between the synchronous wheel 11 and the synchronous wheel 2 13. The drive motor 12 drives the walking wheel 16 to rotate through the output shaft, the synchronous wheel 1, the synchronous belt and the synchronous wheel 2. The water pump motor 5 is installed on the frame 4. An impeller 6 is installed at one end of the water pump motor 5. A water suction pipe 7 and a water outlet pipe 8 are provided on the impeller 6.

[0024] Furthermore, the guide rail 3 is fixed to the upper end of the water tank 2 , an open groove is provided at the upper end of the water tank 2 , and the water suction pipe 7 of the impeller extends into the water tank 2 .

[0025] Furthermore, the water spray pipe 17 is provided with a plurality of nozzles 18 .

[0026] Furthermore, the water spray pipe 17 is threadedly connected to the water outlet pipe 8 .

[0027] Furthermore, the guide rail 3 is composed of two parts, both of which are "C"-shaped structures.

[0028] Further: the insertion rod is installed at the lower end of the water tank, and there are multiple insertion rods.

[0029] Furthermore, the rechargeable battery pack is installed at the upper end of the frame, the drive motor and the water pump motor are connected to the rechargeable battery pack, and the rechargeable battery pack provides a fixed power supply.

[0030] The water tank, the guide rail and the inserting rod of the utility model are all made of metal materials.

[0031] The utility model adopts waterproof structures in many places.

[0032] The travel wheel and the second synchronous wheel of the utility model are installed on the same shaft.

[0033] The water tank and the guide rail of the utility model are all in the shape of long strips.

[0034] The lower end of the insertion rod of the utility model is in the shape of a needle and is mainly used for fixing and installing a water tank and a guide rail.

[0035] The two ends of the water tank and the guide rail of the utility model are in a sealed state and are provided with a water inlet.

[0036] When the utility model is used, the installation of the water trough and the guide rail is completed through the action of the insertion rod, the installed guide rail and water trough combination is kept horizontal or at a certain tilt angle as a whole, and water is poured into the water trough through an external water supply pipe, so that the inside of the water trough is in a full water state (timed water supply, water control time and water supply amount can be effectively controlled); when working (the working time can be controlled and set by the program), the driving motor drives the walking wheel to rotate through the output shaft, the synchronous wheel one, the synchronous belt and the synchronous wheel two, so that the whole dust removal device moves along the guide rail. During the movement, the water pump motor drives the impeller to rotate, and the water suction pipe sucks the water in the water trough and transports it to the water spray pipe, and finally the water is sprayed out by the nozzle; finally, through the control on the program, the dust removal mechanism can reciprocate and can work in stages.

[0037] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A reciprocating dust suppression mechanism for construction sites, characterized in that: It includes an insertion rod, a water trough, a guide rail, a frame, a water pump motor, a rechargeable battery pack, a driving motor and a water spray pipe. The lower end of the frame is equipped with an auxiliary wheel and a walking wheel, the auxiliary wheel and the walking wheel are arranged on the inner side of the guide rail and move along the guide rail. The driving motor is installed on one side of the frame, an output shaft is installed on the driving motor, a synchronous wheel 1 is installed on the output shaft, a synchronous wheel 2 is installed on one side of the walking wheel, a synchronous belt is connected between the synchronous wheel 1 and the synchronous wheel 2, the driving motor drives the walking wheel to rotate through the output shaft, the synchronous wheel 1, the synchronous belt and the synchronous wheel 2, the water pump motor is installed on the frame, an impeller is installed at one end of the water pump motor, and a water suction pipe and a water outlet pipe are provided on the impeller.

2. A reciprocating dust suppression mechanism for construction site construction according to claim 1, characterized in that: The guide rail is fixed on the upper end of the water tank, an open slot is arranged on the upper end of the water tank, and the water suction pipe of the impeller extends into the water tank.

3. The reciprocating dust suppression mechanism for construction site construction according to claim 1, characterized in that: The water spray pipe is provided with a plurality of nozzles.

4. The reciprocating dust suppression mechanism for construction site construction according to claim 1, characterized in that: The water spray pipe is threadedly connected to the water outlet pipe.

5. The reciprocating dust suppression mechanism for construction site construction according to claim 1, characterized in that: The guide rail is composed of two parts, both of which are "C"-shaped structures.

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