Water sprinkling and dust falling device capable of preventing construction dust raising

Abstract

The utility model relates to the technical field of dust falling devices, and discloses a watering dust falling device for preventing construction dust raising, which solves the problem of poor dust falling effect of the existing dust falling device, and comprises a traction water supply vehicle and a spraying dust falling frame, the traction water supply vehicle is composed of an electric crawler, a water storage tank, a first water pump, a second water pump and a directional fog gun spraying mechanism, the water storage tank is fixedly connected to the top end of the electric crawler, and the first water pump and the second water pump are connected to the two ends of the top of the water storage tank correspondingly; the directional fog gun spraying mechanism is connected to the end, close to the second water pump, of the top of the water storage tank and connected with the second water pump, the spraying dust falling frame is composed of a supporting frame, a water supply pipe network, a plurality of spraying heads and a first hose, the water supply pipe network is fixedly connected to the top end of the supporting frame, and the spraying heads are fixedly connected to the bottom end of the water supply pipe network. One end of the hose I is connected with the water supply network, and the other end of the hose I is connected with the first water pump; by means of the dust falling device, local efficient dust falling can be achieved, and dust dispersion is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dust falling device technical field, concretely is a kind of water spraying dust falling device for preventing construction dust raising. BACKGROUND

[0002] Construction site needs to install dust falling device, and the dust falling device of current routine is generally installed in the spray head of construction area fence top and the fog gun machine inside construction site, and the spray head of fence top can only be fixed-point dust removal, and dust removal efficiency is general, and the dust removal height of spray head is also limited, when local construction produces a large amount of dust, it is difficult to achieve ideal dust falling effect by fog gun machine only, easy to cause dust dispersion, affect construction environment and the health of staff, therefore, the present application proposes a kind of water spraying dust falling device for preventing construction dust raising. CONTENT OF UTILITY MODEL

[0003] In view of the above situation, to overcome the defects of prior art, the utility model provides a kind of water spraying dust falling device for preventing construction dust raising, effectively solve the problem of the dust falling effect of existing dust falling device.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of water spraying dust falling device for preventing construction dust raising, including traction water supply car and spray dust falling frame, the traction water supply car is connected with spray dust falling frame, traction water supply car is by electric caterpillar tractor, water storage tank, first water pump, second water pump and directional fog gun spray mechanism, water storage tank is fixedly connected to the top of electric caterpillar tractor, first water pump and second water pump are fixedly connected to the two ends of water storage tank top, directional fog gun spray mechanism is fixedly connected to the one end of water storage tank top near second water pump and is connected with second water pump, spray dust falling frame is by support frame, water supply pipe network, several spray heads and hose one constitute, water supply pipe network is fixedly connected to the top of support frame, spray head is fixedly connected to the bottom of water supply pipe network, one end of hose one is connected with water supply pipe network, the other end of hose one is connected with first water pump.

[0005] Preferably, one end of the water storage tank is fixedly provided with a hanging plate, and a limiting pin is penetratingly arranged on the hanging plate.

[0006] Preferably, the bottom of the support frame is fixedly provided with a universal wheel at four corners, and a hanging traction beam matched with the hanging plate and the limiting pin is fixedly arranged at one end of the support frame.

[0007] Preferably, the directional fog gun spray mechanism is composed of a rotating support assembly, a vertical support frame, an electric telescopic rod, a fog gun head and a hose two, the rotating support assembly is fixedly connected to the top of the water storage tank, the vertical support frame is fixedly connected to the top of the rotating support assembly, the fog gun head is rotatably connected to the top of the vertical support frame, the electric telescopic rod is rotatably connected between the vertical support frame and the fog gun head, and the hose two is connected between the fog gun head and the second water pump.

[0008] Preferably, the rotating support assembly is composed of a support base, a rotating support disc, an outer gear ring, a servo motor and a drive gear, the rotating support disc is rotationally connected with the support base through a bearing, the outer gear ring is fixedly connected to the top end of the side of the rotating support disc, the servo motor is fixedly connected to the side of the support base, and the drive gear is fixedly connected to the output shaft of the servo motor and is in meshing connection with the outer gear ring.

[0009] Compared with the prior art, the utility model has the beneficial effects that:

[0010] (1), in the work, through setting up by the electric caterpillar tractor, water storage tank, first water pump, second water pump and directional fog gun spray mechanism constitutes the traction water supply car, can realize to spray dust-set to be towed, convenient for driving spray dust-set to remove, can realize to spray dust-set to supply water, through setting up by the support frame, water supply pipe network, a plurality of spray heads and hose one constitutes the spray dust-set, can realize local spray dust-set, improve the dust-set effect of local construction;

[0011] (2), through setting up by the rotating support assembly, vertical support frame, electric telescopic link, fog gun head and hose two constitute directional fog gun spray mechanism, can realize flexible adjustment, can assist dust-set operation to spray dead angle, avoid dust dispersion, further improve the dust-set effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application.

[0013] In the drawings:

[0014] Figure 1 It is the water spraying dust-set device structure schematic view of preventing construction dust of the utility model;

[0015] Figure 2 It is the traction water supply car structure schematic view of the utility model;

[0016] Figure 3 It is the spray dust-set frame structure schematic view of the utility model;

[0017] Figure 4 It is the directional fog gun spray mechanism structure schematic view of the utility model;

[0018] In the figure: 1, traction water supply vehicle; 2, spray dust frame; 3, electric crawler; 4, water storage tank; 5, first water pump; 6, second water pump; 7, directional fog cannon spraying mechanism; 8, support frame; 9, water supply pipe network; 10, spray head; 11, hose one; 12, suspension plate; 13, limit pin; 14, universal wheel; 15, suspension traction beam; 16, rotary support assembly; 17, vertical support frame; 18, electric telescopic rod; 19, fog cannon head; 20, hose two; 21, support base; 22, rotary support disc; 23, outer ring gear; 24, servo motor; 25, drive gear; 26, bearing. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] By Figures 1 to 3 The utility model discloses a prevent construction dust's watering dust setting device, including traction water supply vehicle 1 and spray dust frame 2, traction water supply vehicle 1 is connected with spray dust frame 2, traction water supply vehicle 1 is by electric crawler 3, water storage tank 4, first water pump 5, second water pump 6 and directional fog cannon spraying mechanism 7 constitute, water storage tank 4 is fixedly connected to the top end of electric crawler 3, and first water pump 5 and second water pump 6 are fixedly connected to the both ends of water storage tank 4 top, and directional fog cannon spraying mechanism 7 is fixedly connected to water storage tank 4 top near one end of second water pump 6 and is connected with second water pump 6, and spray dust frame 2 is by support frame 8, water supply pipe network 9, a plurality of spray heads 10 and hose one 11 constitute, and water supply pipe network 9 is fixedly connected to the top end of support frame 8, and spray head 10 is fixedly connected to the bottom end of water supply pipe network 9, and one end of hose one 11 is connected with water supply pipe network 9, and the other end of hose one 11 is connected with first water pump 5;

[0021] When using, spray dust frame 2 is connected with traction water supply vehicle 1, moves through traction water supply vehicle 1 and drives spray dust frame 2 to move, makes it move to local construction area, realizes local spray dust setting, and water storage tank 4 can store water, and first water pump 5 supplies water to hose one 11, realizes spray dust setting operation through water supply pipe network 9 and spray head 10, improves local dust setting effect;

[0022] By Figure 2 And Figure 3The one end of the water storage tank 4 is fixedly provided with a hanging plate 12, the hanging plate 12 is provided with a limiting pin 13, the four corners of the bottom end of the support frame 8 are fixedly provided with universal wheels 14, and one end of the support frame 8 is fixedly provided with a hanging traction beam 15 matched with the hanging plate 12 and the limiting pin 13.

[0023] The hanging traction beam 15 is connected with the hanging plate 12 through the limiting pin 13, so that the spray dust-settling frame 2 is conveniently moved.

[0024] By Figure 2 And Figure 4 The directional fog gun spraying mechanism 7 is composed of a rotary support assembly 16, a vertical support frame 17, an electric telescopic rod 18, a fog gun head 19 and a hose two 20, the rotary support assembly 16 is fixedly connected to the top end of the water storage tank 4, the vertical support frame 17 is fixedly connected to the top end of the rotary support assembly 16, the fog gun head 19 is rotatably connected to the top end inside the vertical support frame 17, the electric telescopic rod 18 is rotatably connected between the vertical support frame 17 and the fog gun head 19, the hose two 20 is connected between the fog gun head 19 and the second water pump 6, the rotary support assembly 16 is composed of a support base 21, a rotary support disc 22, an outer gear ring 23, a servo motor 24 and a drive gear 25, the rotary support disc 22 is rotatably connected with the support base 21 through a bearing 26, the outer gear ring 23 is fixedly connected to the top end of the side of the rotary support disc 22, the servo motor 24 is fixedly connected to the side of the support base 21, and the drive gear 25 is fixedly connected to the output shaft of the servo motor 24 and is in meshing connection with the outer gear ring 23.

[0025] When encountering strong wind weather, the directional fog gun spraying mechanism 7 can be set against the wind, so that the fog gun head 19 faces the construction area, thereby assisting in dust-settling of scattered dust, further improving the dust-settling effect, the second water pump 6 and the hose two 20 supply water to the fog gun head 19, and the support base 21, the rotary support disc 22, the outer gear ring 23, the servo motor 24 and the drive gear 25 can drive the fog gun head 19 to rotate and adjust, and the electric telescopic rod 18 can adjust the inclination angle of the fog gun head 19.

[0026] In work, the traction water supply vehicle composed of the electric tracked vehicle, the water storage tank, the first water pump, the second water pump and the directional fog gun spraying mechanism can realize traction of the spray dust-settling frame, conveniently drive the spray dust-settling frame to move, and simultaneously realize water supply to the spray dust-settling frame, the spray dust-settling frame composed of the support frame, the water supply pipe network, the plurality of spray heads and the hose one can realize local spray dust-settling and improve the dust-settling effect of local construction, the directional fog gun spraying mechanism composed of the rotary support assembly, the vertical support frame, the electric telescopic rod, the fog gun head and the hose two can realize flexible adjustment, assist in dust-settling operation of spray dead angles, avoid dust dispersion and further improve the dust-settling effect.

Claims

1. A water spraying dust-settling device for preventing construction dust, comprising a water supply vehicle (1) and a spraying dust-settling frame (2), characterized in that: The traction water supply vehicle (1) is connected with the spray dust falling frame (2), the traction water supply vehicle (1) is composed of an electric crawler (3), a water storage tank (4), a first water pump (5), a second water pump (6) and a directional fog gun spraying mechanism (7), the water storage tank (4) is fixedly connected to the top end of the electric crawler (3), the first water pump (5) and the second water pump (6) are fixedly connected to the two ends of the top of the water storage tank (4) respectively, the directional fog gun spraying mechanism (7) is fixedly connected to one end of the top of the water storage tank (4) close to the second water pump (6) and connected with the second water pump (6), the spray dust falling frame (2) is composed of a support frame (8), a water supply pipe network (9), a plurality of spray heads (10) and a hose (11), the water supply pipe network (9) is fixedly connected to the top end of the support frame (8), the spray head (10) is fixedly connected to the bottom end of the water supply pipe network (9), one end of the hose (11) is connected with the water supply pipe network (9), and the other end of the hose (11) is connected with the first water pump (5).

2. The water spraying dust-settling device for preventing construction dust according to claim 1, characterized in that: One end of the water storage tank (4) is fixedly provided with a hanging plate (12), and a limiting pin (13) is penetratingly arranged on the hanging plate (12).

3. The water spraying dust settling device for preventing construction dust according to claim 1, characterized in that: Universal wheels (14) are fixedly arranged at the four corners of the bottom end of the support frame (8), and a hanging traction beam (15) matched with the hanging plate (12) and the limiting pin (13) is fixedly arranged at one end of the support frame (8).

4. The water spraying dust settling device for preventing construction dust according to claim 1, characterized in that: The directional fog gun spraying mechanism (7) is composed of a rotating support assembly (16), a vertical support frame (17), an electric telescopic rod (18), a fog gun head (19) and a hose (20), the rotating support assembly (16) is fixedly connected to the top end of the water storage tank (4), the vertical support frame (17) is fixedly connected to the top end of the rotating support assembly (16), the fog gun head (19) is rotatably connected to the top end inside the vertical support frame (17), the electric telescopic rod (18) is rotatably connected between the vertical support frame (17) and the fog gun head (19), and the hose (20) is connected between the fog gun head (19) and the second water pump (6).

5. The water spraying dust settling device for preventing construction dust according to claim 4, characterized in that: The rotating support assembly (16) is composed of a support base (21), a rotating support disc (22), an outer gear ring (23), a servo motor (24) and a drive gear (25), the rotating support disc (22) is rotatably connected with the support base (21) through a bearing (26), the outer gear ring (23) is fixedly connected to the top end of the side of the rotating support disc (22), the servo motor (24) is fixedly connected to the side of the support base (21), and the drive gear (25) is fixedly connected to the output shaft of the servo motor (24) and is in meshing connection with the outer gear ring (23).

Images