Municipal construction spraying dust removal device

Abstract

The utility model relates to the technical field of municipal construction, in particular to a municipal construction spraying dust removal device which comprises a spraying vehicle, a water tank and two spraying mechanisms, the water tank is vertically arranged in the center of the top of the spraying vehicle, and a water adding pipe communicated with the interior of the water tank is arranged at the top of the water tank; the two spraying mechanisms are symmetrically arranged at the top of the spraying vehicle, one ends of the two spraying mechanisms communicate with the water tank, each spraying mechanism comprises a bearing box, a lifting assembly, a spraying assembly, two supports, two sliding rails and two sliding blocks, the two sides of the bearing box are connected with the two sliding blocks correspondingly, and the lifting assembly is connected with the spraying assembly. The lifting assembly is installed on the top of the spraying vehicle, the spraying assembly is installed on the bearing box, one end of the spraying assembly is communicated with the water tank, the bearing box drives the water spraying end of the spraying assembly to achieve reciprocating lifting, the spraying range of the spraying vehicle is enlarged, and the spraying efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal construction technical field, concretely is a municipal construction spray dust removal device. BACKGROUND

[0002] Municipal engineering refers to various buildings, structures, equipment, etc. provided within the planning and construction range of urban districts, towns (townships) based on government responsibilities and obligations to provide residents with paid or free public products and services. Various public infrastructure construction for urban life belongs to the scope of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, river channels, rail transit, sewage treatment, garbage disposal, etc.

[0003] The utility model discloses a kind of highway construction spray dust removal equipment with the utility model discloses a kind of highway construction spray dust removal equipment, including bottom plate, water storage tank is arranged at the top of the bottom plate;Dust removal mechanism can expand the spray dust removal range of equipment and improve the dust removal effect of equipment Dust removal mechanism is set on the bottom plate;By setting dust removal mechanism and spraying component, first spray head sprays atomized water flow to carry out dust removal operation to construction site, rotating screw rod and moving plate cooperate to drive the end of first spray head to move and tilt, first spray head cooperates with movable block to make the other end of first spray head move and tilt, expand the spraying range of equipment, improve dust removal effect, movable block is spherical, can drive first spray head to rotate, fan cooperates with ventilation slot to blow out airflow and cooperate with first spray head to expand the spray range of equipment, to carry out rapid dust removal to construction site, can expand the spray range of equipment, to carry out rapid dust removal to construction site.

[0004] However, the above-mentioned patent still has the following shortcomings in actual use process: the height of the first spray head cannot be adjusted during the process of spraying atomized water flow, and the first spray head can only move and tilt, the spraying range is not large enough, which affects the spraying efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of municipal construction spray dust removal device to solve the problem that the height of the first spray head cannot be adjusted during the process of spraying atomized water flow in the above-mentioned background art, and the first spray head can only move and tilt, the spraying range is not large enough, which affects the spraying efficiency.

[0006] The technical scheme of the utility model is:

[0007] The utility model provides a municipal construction spray dust removal device, including spraying car, water tank and two spray mechanism, the water tank vertical setting at the top center of spraying car, the top of water tank is equipped with with its inside link and add water pipe, two spray mechanism symmetry sets up at the top of spraying car, and one end of two spray mechanism all is linked with water tank, every spray mechanism all includes bearing box, lifting assembly, spray assembly, two supports, two slide rails and two sliding blocks, two supports symmetry sets up at the top of spraying car, two slide rails symmetry sets up on the inner wall of two supports, two sliding blocks are installed on two slide rails respectively, the both sides of bearing box are connected with two sliding blocks respectively, lifting assembly installs at the top of spraying car, and the top end of lifting assembly extends to the bottom of bearing box, spray assembly installs on bearing box, and one end of spray assembly is linked with water tank.

[0008] Further, the lifting assembly includes a drive motor, a chain, two lifting wheels and two drive components, the two lifting wheels are rotatably installed at the bottom of the bearing box, the two drive components are symmetrically arranged at the top of the spraying car, and one end of the two drive components respectively abuts against the bottom of the two lifting wheels, each drive component includes a drive seat, a drive shaft, a drive cam and a sprocket, the drive seat is installed at the top of the spraying car, the drive shaft is rotatably installed on the drive seat, the drive cam is installed on the drive shaft, and the top end of the drive cam abuts against the bottom of the lifting wheel, the sprocket is installed at the end of the drive shaft, the drive motor is horizontally arranged on the outer wall of the drive seat in one of the drive components, and the output shaft of the drive motor is connected with the drive shaft in this drive component, the chain is sleeved outside the sprockets of the two drive components.

[0009] Further, the spray assembly includes a cross pipe, a water pump, a delivery pipe, a first hose, an oscillating component, a plurality of spray components and a plurality of fans, the cross pipe is horizontally arranged at the top of the bearing box, a plurality of spray components are equally spaced arranged in the bearing box, and the top ends of the plurality of spray components extend outside the bearing box, the plurality of spray components are in communication with the cross pipe, a plurality of spray grooves are arranged on the outer wall of the bearing box, the plurality of spray grooves correspond to the plurality of spray components one by one, the water pump is horizontally arranged at the top of the spraying car, the two ends of the delivery pipe are respectively connected with the input end of the water pump and the water tank, the two ends of the first hose are respectively connected with the output end of the water pump and the cross pipe, the oscillating component is installed at the top of the bearing box, the oscillating component is used to drive the plurality of spray components to reciprocating oscillate, a plurality of fans are equally spaced arranged on the outer wall of the bearing box, and the plurality of fans correspond to the plurality of spray components one by one.

[0010] Further, the spraying component comprises a rotating shaft, an arc-shaped frame, a spray head, a second hose and a swing gear, the rotating shaft is rotatably installed in the bearing box and the top end of the rotating shaft extends to the outside of the bearing box, the arc-shaped frame is installed on the outer wall of the rotating shaft, the spray head is installed on the arc-shaped frame and faces the spraying groove, the two ends of the second hose are connected with the cross pipe and the spray head respectively, and the swing gear is installed on the top end of the rotating shaft.

[0011] Further, the swing component comprises a cross rail, a moving block, a moving rack, a cross plate, a screw rod sliding table and a linkage plate, the cross rail is horizontally arranged on the top of the bearing box, the moving block is slidingly installed on the cross rail, the moving rack is horizontally arranged on the outer wall of the moving block and is engaged with the swing gears of the plurality of spraying components, the cross plate is horizontally arranged on the outer wall of the bearing box, the screw rod sliding table is horizontally arranged on the top of the cross plate, and the linkage plate is installed on the moving end of the screw rod sliding table and is connected with the outer wall of the moving block.

[0012] Further, the outer wall of the spraying vehicle is provided with a pushing frame.

[0013] The utility model discloses an improved municipal construction spraying dust removal device, which has the following improvements and advantages compared with the prior art.

[0014] Firstly, the driving motor drives the driving shaft in one of the driving components to rotate, the driving shaft drives the driving shaft in the other driving component to rotate synchronously through the chain wheel and chain, and then the driving cams in the two driving components rotate synchronously, the driving cam drives the bearing box to realize reciprocating lifting motion through the lifting wheel, the bearing box drives the water spraying end of the spraying assembly to realize reciprocating lifting, thereby increasing the spraying range and improving the spraying efficiency.

[0015] Secondly, the water pump works to draw the water in the water tank into the cross pipe and the first hose, then the water in the cross pipe enters the plurality of spraying components, the plurality of spraying components spray the water through the plurality of spraying grooves for dust removal, at the same time, the plurality of fans work to accelerate the water mist sprayed to quickly mix into the air, and the swing component works to drive the plurality of spraying components to reciprocate, thereby increasing the spraying range of the plurality of spraying components. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be explained further in combination with the drawings and embodiments as follows:

[0017] Figure 1 is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 is the three-dimensional structure schematic diagram of the spraying mechanism of the utility model Figure One ;

[0019] Figure 3 is the three-dimensional structure diagram of the spraying mechanism of the utility model Figure Two ;

[0020] Figure 4 is the three-dimensional structure diagram of the spraying mechanism of the utility model Figure Three ;

[0021] Figure 5 is the three-dimensional structure diagram of the spraying mechanism of the utility model Figure Four ;

[0022] Figure 6 is the three-dimensional structure diagram of the spraying mechanism of the utility model.

[0023] Mark explanation:

[0024] Spraying car 1, push frame 11, water tank 2, water pipe 21, spraying mechanism 3, bearing box 4, spraying groove 41, lifting assembly 5, drive motor 51, chain 52, lifting wheel 53, drive component 54, drive seat 55, drive shaft 56, drive cam 57, sprocket 58, spraying assembly 6, cross pipe 61, water pump 62, conveying pipe 63, first hose 64, swing component 65, cross rail 651, moving block 652, moving rack 653, cross plate 654, lead screw sliding table 655, linkage plate 656, spraying component 66, rotating shaft 661, arc frame 662, spray head 663, second hose 664, swing gear 665, fan 67, support 7, slide rail 8, slide block 9. Specific implementation

[0025] The utility model is described in detail below, and the technical scheme in the utility model embodiment is clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] The utility model improves and provides a municipal construction spraying dust removal device, which comprises Figures 1-6As shown, it comprises a spraying vehicle 1, a water tank 2 and two spraying mechanisms 3, the water tank 2 is vertically arranged at the top center of the spraying vehicle 1, the top of the water tank 2 is provided with a water filling pipe 21 which is communicated with the inside of the water tank 2, the two spraying mechanisms 3 are symmetrically arranged at the top of the spraying vehicle 1, and one end of the two spraying mechanisms 3 is communicated with the water tank 2, each spraying mechanism 3 comprises a bearing box 4, a lifting assembly 5, a spraying assembly 6, two supports 7, two slide rails 8 and two slide blocks 9, the two supports 7 are symmetrically arranged at the top of the spraying vehicle 1, the two slide rails 8 are symmetrically arranged on the inner walls of the two supports 7, the two slide blocks 9 are respectively slidably installed on the two slide rails 8, the two sides of the bearing box 4 are respectively connected with the two slide blocks 9, the lifting assembly 5 is installed at the top of the spraying vehicle 1, and the top end of the lifting assembly 5 extends to the bottom of the bearing box 4, the spraying assembly 6 is installed on the bearing box 4, and one end of the spraying assembly 6 is communicated with the water tank 2; through the work of the spraying assembly 6, the water in the water tank 2 is pumped out and then sprayed to remove dust, at the same time, the lifting assembly 5 works to drive the bearing box 4 and the two slide blocks 9 to reciprocatingly lift on the two slide rails 8, so that the bearing box 4 drives the water spraying end of the spraying assembly 6 to reciprocatingly lift, thereby increasing the spraying range and improving the spraying efficiency.

[0027] Specifically, the lifting assembly 5 comprises a driving motor 51, a chain 52, two lifting wheels 53 and two driving components 54, the two lifting wheels 53 are rotatably installed at the bottom of the bearing box 4, the two driving components 54 are symmetrically arranged at the top of the spraying vehicle 1, and one end of the two driving components 54 respectively abuts against the bottom of the two lifting wheels 53, each driving component 54 comprises a driving seat 55, a driving shaft 56, a driving cam 57 and a sprocket 58, the driving seat 55 is installed at the top of the spraying vehicle 1, the driving shaft 56 is rotatably installed on the driving seat 55, the driving cam 57 is installed on the driving shaft 56, and the top end of the driving cam 57 abuts against the bottom of the lifting wheel 53, the sprocket 58 is installed on the end of the driving shaft 56, the driving motor 51 is horizontally arranged on the outer wall of the driving seat 55 in one of the two driving components 54, and the output shaft of the driving motor 51 is connected with the driving shaft 56 in this driving component 54, and the chain 52 is sleeved outside the sprockets 58 in the two driving components 54; through the work of the driving motor 51, the driving shaft 56 in one of the two driving components 54 is driven to rotate, the driving shaft 56 in one of the two driving components 54 drives the driving shaft 56 in the other driving component 54 to synchronously rotate through the sprocket 58 and the chain 52, and then the driving cams 57 in the two driving components 54 synchronously rotate, and the driving cam 57 drives the bearing box 4 to reciprocatingly lift through the lifting wheel 53.

[0028] Specifically, the spraying assembly 6 comprises a horizontal pipe 61, a water pump 62, a conveying pipe 63, a first hose 64, a swinging component 65, a plurality of spraying components 66 and a plurality of fans 67, the horizontal pipe 61 is horizontally arranged on the top of the bearing box 4, the plurality of spraying components 66 are equidistantly arranged in the bearing box 4, and the top ends of the plurality of spraying components 66 extend to the outside of the bearing box 4, the plurality of spraying components 66 are all in communication with the horizontal pipe 61, a plurality of spraying grooves 41 are arranged on the outer wall of the bearing box 4, the plurality of spraying grooves 41 correspond to the plurality of spraying components 66 one by one, the water pump 62 is horizontally arranged on the top of the spraying vehicle 1, the two ends of the conveying pipe 63 are respectively in communication with the input end of the water pump 62 and the water tank 2, the two ends of the first hose 64 are respectively in communication with the output end of the water pump 62 and the horizontal pipe 61, the swinging component 65 is installed on the top of the bearing box 4, the swinging component 65 is used for driving the plurality of spraying components 66 to reciprocally swing, and the plurality of fans 67 are equidistantly arranged on the outer wall of the bearing box 4 and correspond to the plurality of spraying components 66 one by one; the water pump 62 works to draw the water in the water tank 2 into the horizontal pipe 61 through the conveying pipe 63 and the first hose 64, then the water in the horizontal pipe 61 enters the plurality of spraying components 66, the plurality of spraying components 66 spray the water out through the plurality of spraying grooves 41 to remove dust, at the same time, the plurality of fans 67 work to accelerate the sprayed water mist to quickly mix into the air, and the swinging component 65 works to drive the plurality of spraying components 66 to reciprocally swing, thereby increasing the spraying range of the plurality of spraying components 66.

[0029] Specifically, the spraying component 66 comprises a rotating shaft 661, an arc-shaped frame 662, a spray head 663, a second hose 664 and a swinging gear 665, the rotating shaft 661 is rotatably installed in the bearing box 4, and the top end of the rotating shaft 661 extends to the outside of the bearing box 4, the arc-shaped frame 662 is installed on the outer wall of the rotating shaft 661, the spray head 663 is installed on the arc-shaped frame 662 and faces the spraying groove 41, the two ends of the second hose 664 are respectively in communication with the horizontal pipe 61 and the spray head 663, and the swinging gear 665 is installed on the top end of the rotating shaft 661; the water in the horizontal pipe 61 enters the spray head 663 through the second hose 664, the spray head 663 atomizes and sprays the water, and the swinging component 65 drives the rotating shaft 661 and the arc-shaped frame 662 to reciprocally swing through the swinging gear 665, so that the spray head 663 realizes reciprocating swing.

[0030] Specifically, the swing component 65 comprises a cross rail 651, a moving block 652, a moving rack 653, a cross plate 654, a screw slide 655 and a linkage plate 656, the cross rail 651 is horizontally arranged on the top of the bearing box 4, the moving block 652 is slidingly installed on the cross rail 651, the moving rack 653 is horizontally arranged on the outer wall of the moving block 652, and the moving rack 653 is engaged with the swing gear 665 in the plurality of spraying components 66, the cross plate 654 is horizontally arranged on the outer wall of the bearing box 4, the screw slide 655 is horizontally arranged on the top of the cross plate 654, the linkage plate 656 is installed on the moving end of the screw slide 655, and the linkage plate 656 is connected with the outer wall of the moving block 652; the linkage plate 656 is reciprocatingly horizontally moved by the screw slide 655, the moving block 652 is reciprocatingly horizontally slid on the cross rail 651 by the linkage plate 656, and the moving rack 653 is synchronously reciprocatingly horizontally moved by the moving block 652, finally, the swing gear 665 in the plurality of spraying components 66 is reciprocatingly swung by the moving rack 653.

[0031] Specifically, the outer wall of the spraying trolley 1 is provided with a pushing frame 11; the pushing frame 11 facilitates pushing the spraying trolley 1 to move.

[0032] The above description of disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A municipal construction spray dust removal device, characterized in that: The utility model provides a kind of spraying vehicle, including spraying vehicle (1), water tank (2) and two spraying mechanisms (3), the water tank (2) is vertically arranged at the top center of spraying vehicle (1), the top of water tank (2) is equipped with with its interior intercommunication water pipe (21), two spraying mechanisms (3) are symmetrically arranged at the top of spraying vehicle (1), and one end of two spraying mechanisms (3) is communicated with water tank (2), each spraying mechanism (3) includes bearing box (4), lifting assembly (5), spraying assembly (6), two supports (7), two slide rails (8) and two sliding blocks (9), two supports (7) are symmetrically arranged at the top of spraying vehicle (1), two slide rails (8) are symmetrically arranged on the inner wall of two supports (7), two sliding blocks (9) are slidably installed on two slide rails (8) respectively, the two sides of bearing box (4) are connected with two sliding blocks (9) respectively, lifting assembly (5) is installed at the top of spraying vehicle (1), and the top end of lifting assembly (5) extends to the bottom of bearing box (4), spraying assembly (6) is installed on bearing box (4), and one end of spraying assembly (6) is communicated with water tank (2).

2. The municipal construction spraying dust removal device according to claim 1, characterized in that: The lifting assembly (5) includes drive motor (51), chain (52), two lifting wheels (53) and two drive parts (54), two lifting wheels (53) are rotatably installed at the bottom of bearing box (4), two drive parts (54) are symmetrically arranged at the top of spraying vehicle (1), and one end of two drive parts (54) respectively abuts with the bottom of two lifting wheels (53), each drive part (54) includes drive seat (55), drive shaft (56), drive cam (57) and sprocket (58), the drive seat (55) is installed at the top of spraying vehicle (1), the drive shaft (56) is rotatably installed on drive seat (55), the drive cam (57) is installed on drive shaft (56), and the top end of drive cam (57) abuts with the bottom of lifting wheel (53), the sprocket (58) is installed at the end of drive shaft (56), the drive motor (51) is horizontally arranged on the outer wall of drive seat (55) in one of drive parts (54), and the output shaft of drive motor (51) is connected with drive shaft (56) in this drive part (54), the chain (52) is sleeved outside sprocket (58) in two drive parts (54).

3. The municipal construction spraying dust removal device according to claim 1, characterized in that: The spraying assembly (6) comprises a horizontal pipe (61), a water pump (62), a conveying pipe (63), a first hose (64), a swinging component (65), a plurality of spraying components (66) and a plurality of fans (67), the horizontal pipe (61) is horizontally arranged on the top of the bearing box (4), a plurality of spraying components (66) are equidistantly arranged in the bearing box (4), and the top ends of the plurality of spraying components (66) extend to the outside of the bearing box (4), the plurality of spraying components (66) are all in communication with the horizontal pipe (61), a plurality of spraying grooves (41) are arranged on the outer wall of the bearing box (4), the plurality of spraying grooves (41) correspond to the plurality of spraying components (66) one by one, the water pump (62) is horizontally arranged on the top of the spraying trolley (1), the two ends of the conveying pipe (63) are respectively in communication with the input end of the water pump (62) and the water tank (2), the two ends of the first hose (64) are respectively in communication with the output end of the water pump (62) and the horizontal pipe (61), the swinging component (65) is installed on the top of the bearing box (4), the swinging component (65) is used for driving the plurality of spraying components (66) to swing back and forth, and a plurality of fans (67) are equidistantly arranged on the outer wall of the bearing box (4), and the plurality of fans (67) correspond to the plurality of spraying components (66) one by one.

4. The municipal construction spraying dust removal device according to claim 3, characterized in that: The spraying component (66) comprises a rotating shaft (661), an arc-shaped frame (662), a spray head (663), a second hose (664) and a swinging gear (665), the rotating shaft (661) is rotatably installed in the bearing box (4), and the top end of the rotating shaft (661) extends to the outside of the bearing box (4), the arc-shaped frame (662) is installed on the outer wall of the rotating shaft (661), the spray head (663) is installed on the arc-shaped frame (662), and the spray head (663) is arranged towards the spraying groove (41), the two ends of the second hose (664) are respectively in communication with the horizontal pipe (61) and the spray head (663), and the swinging gear (665) is installed on the top end of the rotating shaft (661).

5. The municipal construction spraying dust removal device according to claim 4, characterized in that: The swinging component (65) comprises a horizontal rail (651), a moving block (652), a moving rack (653), a horizontal plate (654), a screw rod sliding table (655) and a linkage plate (656), the horizontal rail (651) is horizontally arranged on the top of the bearing box (4), the moving block (652) is slidingly installed on the horizontal rail (651), the moving rack (653) is horizontally arranged on the outer wall of the moving block (652), and the moving rack (653) is engaged with the swinging gear (665) in the plurality of spraying components (66), the horizontal plate (654) is horizontally arranged on the outer wall of the bearing box (4), the screw rod sliding table (655) is horizontally arranged on the top of the horizontal plate (654), the linkage plate (656) is installed on the moving end of the screw rod sliding table (655), and the linkage plate (656) is connected with the outer wall of the moving block (652).

6. The municipal construction spraying dust removal device according to claim 1, characterized in that: A pushing frame (11) is arranged on the outer wall of the spraying trolley (1).

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