Water spraying and dust falling device for municipal construction

Abstract

The utility model discloses a water spraying and dust falling device for municipal construction, which belongs to the technical field of water spraying and dust falling devices and comprises a cannon body, fixing blocks are fixedly mounted at the left end and the right end of the cannon body, a support frame is movably mounted under the cannon body, and a plurality of support ribs are fixedly mounted in the support frame. The left end and the right end of the supporting frame are movably installed on the fixing blocks, a first limiting block is fixed right in front of the supporting frame, by arranging the two fans and the multiple nozzles, the spraying power and the coverage range of dust falling media are greatly improved, and therefore the purpose of remarkably increasing the dust falling distance is successfully achieved; and the excellent effect of long-distance dust falling is perfectly realized. Meanwhile, by means of a gear transmission structure and a hydraulic rod device, free rotation and angle adjustment of the dust falling equipment in the horizontal direction and the vertical direction are effectively achieved, the target of multi-angle dust falling is accurately achieved, and finally the remarkable effect of high-efficiency dust falling is successfully achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water spray dust falling device technical field especially is related to a kind of water spray dust falling device for municipal construction. BACKGROUND

[0002] Municipal engineering is the material basis indispensable for the survival and development of city, and is the basic condition for improving people's living standards and opening to the outside world, and in the construction of municipal engineering, the generation of construction dust is an inevitable phenomenon, to reduce the influence of dust on the surrounding environment, dust falling device needs to be used to make dust settle.

[0003] The existing patent with the patent number CN217939607U discloses a dust falling device for municipal engineering, comprising a vehicle body, a support frame is arranged above the vehicle body, a barrel is arranged above the support frame, a spraying mechanism, a reciprocating mechanism and a fan are sequentially arranged inside the barrel from left to right, a water storage tank is arranged inside the vehicle body, a water outlet, a rotating mechanism and a water inlet are sequentially arranged above the water storage tank from left to right, and a caterpillar wheel is arranged below the vehicle body.

[0004] The existing dust falling device has the problem of being unable to rotate quickly during work, which makes it slow in response during dust falling operation and unable to quickly change the spraying direction according to the real-time distribution of dust, greatly limiting the timeliness and comprehensiveness of dust falling, and finally significantly reducing the work efficiency, which is difficult to meet the requirements of efficient dust falling. UTILITY MODEL CONTENT

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the utility model aims to provide a water spray dust falling device for municipal construction, which can solve the problem of the existing dust falling device being unable to rotate quickly during work, which makes it slow in response during dust falling operation and unable to quickly change the spraying direction according to the real-time distribution of dust, greatly limiting the timeliness and comprehensiveness of dust falling, and finally significantly reducing the work efficiency, which is difficult to meet the requirements of efficient dust falling.

[0007] In order to solve the above technical problems, the utility model provides a water spraying dust falling device for municipal construction adopts the following technical scheme: including cannon body, the both ends fixed mounting of cannon body has fixed block, cannon body below activity installation has support frame, support frame inside fixed mounting has a plurality of support rib, support frame both ends activity installation in fixed block, support frame front fixed has first limit block, first limit block central activity installation has first rotating shaft, cannon body head below fixed mounting has second limit block, second limit block central activity installation has second rotating shaft, first rotating shaft activity installation has hydraulic rod, hydraulic rod head activity installation in second rotating shaft, second limit block rear fixed mounting has water pipe, second limit block rear fixed mounting has a plurality of water pipe fixer, water pipe activity fixed in water pipe fixer.

[0008] Optionally, the dustproof net, the first fixer, the second fixer and the third fixer are fixedly installed in the inner cavity of the cannon body, the third fixer is located in front of the second fixer, the second fixer is located in front of the third fixer, and the third fixer is located in front of the dustproof net.

[0009] Optionally, the first motor is fixedly installed on the first fixer, a plurality of fan blades are fixedly arranged around the first motor, the second motor is fixedly installed on the second fixer, a plurality of fan blades are fixedly arranged around the second motor, and a plurality of nozzles are fixedly installed on the third fixer.

[0010] Optionally, a plurality of universal wheels are fixedly installed around the lower part of the box body, the inner cavity of the box body is provided with a partition plate, a water storage chamber is formed in the lower part of the partition plate, the water pipe is connected with the water storage chamber, a water inlet is formed in the right part of the box body, and the water inlet is connected with the water storage chamber.

[0011] Optionally, a circular hole is formed in the upper part of the box body, and a rotating disc is fixedly installed below the support frame and movably arranged in the circular hole.

[0012] Optionally, a gear wheel is movably arranged in the rotating disc, the upper end of the gear wheel is fixedly installed on the rotating disc, and the lower part of the gear wheel is fixedly installed around the hole formed in the upper part of the box body.

[0013] In conclusion, the utility model has at least the following beneficial effects:

[0014] 1、By setting two fans and multiple nozzles, the dust falling medium greatly improves the injection power and coverage, thereby successfully achieving the purpose of significantly increasing the dust falling distance, and perfectly realizing the excellent effect of long-distance dust falling. At the same time, with the gear transmission structure and hydraulic rod device, the dust falling equipment is effectively realized in the horizontal and vertical directions, and the angle adjustment is accurately realized, and the multi-angle dust falling is realized, and finally the high efficiency dust falling is realized.

[0015] 2、By installing a dust screen at the tail of the barrel, a protective barrier is effectively built, thereby achieving the purpose of preventing foreign matters from entering and damaging the fan, greatly ensuring the normal operation of the fan, and finally realizing the ideal effect that the equipment can work continuously and efficiently. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the overall side sectional view structure of the present application;

[0019] Figure 3 It is a schematic diagram of the Figure 2 enlarged structure of A in the present application;

[0020] Figure 4 It is a schematic diagram of the Figure 2 enlarged structure of B in the present application.

[0021] Explanation of reference signs: 1, barrel; 2, fixed block; 3, support frame; 4, support rib; 5, first limiting block; 6, first rotating shaft; 7, second limiting block; 8, second rotating shaft; 9, hydraulic rod; 10, water pipe; 11, water pipe fixer; 12, dust screen; 13, first fixer; 14, second fixer; 15, third fixer; 16, first motor; 17, fan blade; 18, second motor; 19, nozzle; 20, box body; 21, universal wheel; 22, partition; 23, water storage chamber; 24, round hole; 25, rotating disc; 26, gear; 27, water inlet. DETAILED DESCRIPTION

[0022] The following will be described in conjunction with the drawings Figures 1-4 The present application will be further described in detail.

[0023] Example 1, refer to Figures 1-4 In this embodiment, to address the problem that existing dust suppression devices cannot rotate rapidly during operation, which makes them slow to react and unable to quickly change the spray direction according to the real-time distribution of dust, greatly limiting the timeliness and comprehensiveness of dust suppression, and ultimately significantly reducing work efficiency and failing to meet the requirements of efficient dust suppression, this utility model discloses a water spray dust suppression device for municipal construction.

[0024] The device includes a gun body 1, with fixed blocks 2 fixedly installed at both ends of the gun body 1. A support frame 3 is movably installed directly below the gun body 1. Several support ribs 4 are fixedly installed inside the support frame 3. The left and right ends of the support frame 3 are movably installed on the fixed blocks 2. A first limiting block 5 is fixedly installed in front of the support frame 3. A first rotating shaft 6 is movably installed in the middle of the first limiting block 5. A second limiting block 7 is fixedly installed directly below the head of the gun body 1. A second rotating shaft 8 is movably installed in the middle of the second limiting block 7. A hydraulic rod 9 is movably installed on the first rotating shaft 6. The head of the hydraulic rod 9 is movably installed on the second rotating shaft 8. A water pipe 10 is fixedly installed directly behind the second limiting block 7. Several water pipe 10 fixers are fixedly installed directly behind the second limiting block 7. The water pipe 10 is movably fixed in the water pipe 10 fixers. By installing the fixed blocks 2, the device achieves the purpose of providing stable support and ensuring accurate positioning.

[0025] The inner cavity of the gun body 1 is fixedly equipped with a dustproof net 12, a first fixing device 13, a second fixing device 14, and a third fixing device 15. The third fixing device 15 is located directly in front of the second fixing device 14, the second fixing device 14 is located directly in front of the third fixing device 15, and the third fixing device 15 is located directly in front of the dustproof net 12. By installing the dustproof net 12, the purpose of preventing various foreign objects from entering and damaging the fan is achieved, which greatly ensures the normal operation of the fan.

[0026] A first motor 16 is fixedly installed on the first fixture 13, and several fan blades 17 are fixedly arranged around the first motor 16. A second motor 18 is fixedly installed on the second fixture 14, and several fan blades 17 are fixedly arranged around the second motor 18. Several nozzles 19 are fixedly installed on the third fixture 15. By installing nozzles 19, the purpose of improving the spraying effect, saving resources, and increasing spraying efficiency is achieved.

[0027] Several casters 21 are fixedly installed around the bottom of the box 20. The inner cavity of the box 20 is provided with a partition 22. A water storage chamber 23 is opened directly below the partition 22. The water pipe 10 is connected to the water storage chamber 23. A water inlet 27 is opened on the right side of the box 20 and is connected to the water storage chamber 23. By installing the partition 22, the purpose of dust prevention is achieved.

[0028] The box 20 is provided with a circular hole 24 above, and the support frame 3 is fixedly provided with a rotating disc 25 below, the rotating disc 25 is movably arranged in the circular hole 24, and the circular hole 24 is arranged to connect the water pipe 10 and the water storage chamber 23.

[0029] The gear 26 is movably arranged in the rotating disc 25, the upper end of the gear 26 is fixedly arranged on the rotating disc 25, and the lower end of the gear 26 is fixedly arranged around the hole arranged above the box 20, the gear 26 is arranged to achieve precise transmission.

[0030] Specific working principle is: through setting two fans and multiple nozzles 19, the dust falling medium injection power and coverage range are greatly improved, so that the dust falling distance is obviously increased, and the long-distance dust falling effect is achieved.

[0031] The wiring diagram of the motor and the cylinder in the utility model belongs to the public knowledge in the field, and the working principle is a known technology; the type is selected according to actual use, so the control mode and wiring arrangement of the motor and the cylinder are not explained in detail.

[0032] The above are preferred embodiments of the utility model, and the protection scope of the utility model is not limited thereto, so: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A water spray dust suppression device for municipal construction, comprising a cannon body (1), characterized in that: The gun body (1) is fixedly installed with fixing blocks (2) at both ends. A support frame (3) is movably installed directly below the gun body (1). Several support ribs (4) are fixedly installed inside the support frame (3). The support frame (3) is movably installed on the fixing blocks (2) at both ends. A first limiting block (5) is fixedly installed in front of the support frame (3). A first rotating shaft (6) is movably installed in the middle of the first limiting block (5). A second limiting block (7) is fixedly installed directly below the head of the gun body (1). A second rotating shaft (8) is movably installed in the middle of the second limiting block (7). A hydraulic rod (9) is movably installed on the first rotating shaft (6). The head of the hydraulic rod (9) is movably installed on the second rotating shaft (8). A water pipe (10) is fixedly installed behind the second limiting block (7). Several water pipe (10) fixers are fixedly installed behind the second limiting block (7). The water pipe (10) is movably fixed in the water pipe (10) fixers.

2. The water spray dust suppression device for municipal construction according to claim 1, characterized in that: The inner cavity of the gun body (1) is fixedly installed with a dustproof net (12), a first fixing device (13), a second fixing device (14), and a third fixing device (15). The third fixing device (15) is located directly in front of the second fixing device (14), the second fixing device (14) is located directly in front of the third fixing device (15), and the third fixing device (15) is located directly in front of the dustproof net (12).

3. A water spray dust suppression device for municipal construction according to claim 2, characterized in that: The first fixture (13) is fixedly installed with a first motor (16), and a number of fan blades (17) are fixedly arranged around the first motor (16). The second fixture (14) is fixedly installed with a second motor (18), and a number of fan blades (17) are fixedly arranged around the second motor (18). The third fixture (15) is fixedly installed with a number of nozzles (19).

4. A water spray dust suppression device for municipal construction according to claim 1, characterized in that: The support frame (3) is provided with a box (20) directly below it. Several casters (21) are fixedly installed around the bottom of the box (20). The box (20) has a partition (22) inside. A water storage chamber (23) is opened directly below the partition (22). The water pipe (10) is connected to the water storage chamber (23). A water inlet (27) is opened on the right side of the box (20). The water inlet (27) is connected to the water storage chamber (23).

5. A water spray dust suppression device for municipal construction according to claim 4, characterized in that: A circular hole (24) is provided on the top of the box (20), and a rotating disk (25) is fixedly installed on the bottom of the support frame (3). The rotating disk (25) moves in the circular hole (24).

6. A water spray dust suppression device for municipal construction according to claim 5, characterized in that: A gear (26) is movably installed in the rotating disk (25). The upper end of the gear (26) is fixedly installed on the rotating disk (25), and the lower part of the gear (26) is fixedly installed around the hole opened directly above the box body (20).

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