Environment-friendly construction site flying dust self-spraying system

Abstract

The utility model discloses an environment-friendly construction site flying dust self-spraying system, and relates to the technical field of construction sites. The device comprises a fixed bottom plate, the top of the fixed bottom plate is fixedly connected with a supporting plate, the side face of the supporting plate is fixedly connected with a semicircular grip, the bottom of the fixed bottom plate is fixedly connected with a connecting block, moving wheels are arranged in the connecting block, and the fixed bottom plate is provided with an adjustable spraying structure. The adjustable spraying structure comprises a water storage tank, and the water storage tank is arranged at the top of the fixed bottom plate. Through the cooperation of the telescopic rod, the arc-shaped plate, the water guide pipe and other components in the adjustable spraying structure, the height of the water guide pipe and the mist spray head can be changed by adjusting the height of the telescopic rod, so that the spraying height is changed, and through the design, the spraying height can be adjusted according to the flying dust height of the construction site; therefore, the requirement for spraying raised dust on different construction sites is met, and the practicability of the spraying device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction sites, and particularly relates to an environment-friendly construction site dust self-spraying system. Background Technique

[0002] The environment-friendly construction site dust self-spraying system is a device used to control the dust at construction sites, aiming to reduce the impact of dust on the environment and health.

[0003] According to a publicly announced environment-friendly construction site dust self-spraying system (publication number: CN 217909577 U), it includes a mounting base, a sliding base, a sliding plate and a spraying device; the sliding base is horizontally slidably arranged on the mounting base, and a first driving device for driving its sliding is installed at the bottom of the sliding base; the sliding plate is slidably arranged on the sliding base and is driven to slide vertically by a third driving device installed on the sliding base; the spraying device is rotatably installed on the sliding plate. The overall design in the above application is reasonable. When in use, the number of mounting bases used is controlled according to the area of the construction site, and the third driving device can also be controlled according to the actual requirements to drive the sliding plate to slide vertically and adjust the spraying height of the spraying device, which is flexible to use. The sliding base is driven to move by the first driving device, and the spraying device moves accordingly. At the same time, the second driving device drives the spraying device to rotate, thereby increasing the dust reduction range. However, it is difficult to adjust the spraying height according to the height of the dust at the construction site through the mounting base and the sliding base, and there is room for improvement. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an environment-friendly construction site dust self-spraying system. Through the cooperation among components such as the telescopic rod, the arc-shaped plate and the water guide pipe inside the adjustable spraying structure, the height of the water guide pipe and the mist nozzle can be changed by adjusting the height of the telescopic rod, so as to change the spraying height. Such a design can adjust the spraying height according to the height of the dust at the construction site, thus meeting the requirements of dust spraying at different construction sites, improving the practicability of the spraying device, and solving the existing problems.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is an environment-friendly construction site dust self-spraying system, which includes a fixed bottom plate. A support plate is fixedly connected to the top of the fixed bottom plate. A semi-circular handle is fixedly connected to the side of the support plate. A connecting block is fixedly connected to the bottom of the fixed bottom plate. A moving wheel is arranged inside the connecting block. The fixed bottom plate is provided with an adjustable spraying structure;

[0007] The adjustable spraying structure includes a water storage tank, which is arranged on the top of the fixed bottom plate. A shaping pipe is fixedly connected to the top of the water storage tank. A water guide pipe penetrates through the top of the water storage tank. One end of the water guide pipe close to the water storage tank is located inside the shaping pipe, and the other end of the water guide pipe away from the water storage tank is provided with a fog-like nozzle. A fixing block is fixedly connected to the top of the water storage tank, and a telescopic rod is fixedly connected to the top of the fixing block. The telescopic end of the telescopic rod is fixedly connected to a connecting plate.

[0008] Further, a sliding groove is formed on the top of the connecting plate. A slider is slidably connected inside the sliding groove. A pushing column is fixedly connected to the side of the slider. An arc-shaped plate is fixedly connected to the top of the slider. The setting of the arc-shaped plate can fix the water guide pipe, thereby controlling the spraying direction.

[0009] Further, the number of the arc-shaped plates is set to two. A clamping block is fixedly connected to the side of one arc-shaped plate, and a clamping groove is formed on the side of the other arc-shaped plate. The design of the clamping block and the clamping groove can fix the two arc-shaped plates together, thereby restricting the water guide pipe.

[0010] Further, the number of the shaping pipes and the water guide pipes is set to two groups, and they are symmetrically arranged along the vertical central axis of the water storage tank. The design of the shaping pipe can control the water guide pipe, so as to better adjust.

[0011] Further, the fixed bottom plate is provided with a rotating structure. The rotating structure includes a driving motor. The top of the driving motor is fixedly connected to the bottom of the fixed bottom plate. The output shaft of the driving motor is fixedly connected to a rotating rod. One end of the rotating rod penetrates through the bottom of the fixed bottom plate, and the other end of the rotating rod away from the driving motor is fixedly connected to a rotating platform. A connecting platform is fixedly connected to the side of the driving motor. A motor switch is arranged on the surface of the connecting platform. The design of the rotating structure can adjust the spraying direction.

[0012] Further, a telescopic spring is fixedly connected to the bottom of the fixed bottom plate. One end of the telescopic spring away from the fixed bottom plate is fixedly connected to a rocker. A protective pad is fixedly connected to the top of the rocker. The bottom of the water storage tank is fixedly connected to the top of the rotating platform. The design of the protective pad can reduce the wear between components and extend the service life.

[0013] Further, the motor switch is located above the rocker, and the control end of the motor switch is located on the displacement track of the top of the rocker. The design of the rocker can automatically turn on the control end of the motor switch.

[0014] The utility model has the following beneficial effects:

[0015] Through the cooperation among components such as the telescopic rod, arc plate, and water guide pipe inside the adjustable spraying structure of the present utility model, the height of the water guide pipe and the atomizing nozzle can be changed by adjusting the height of the telescopic rod, thereby changing the spraying height. Such a design can adjust the spraying height according to the height of the construction site dust, thus meeting the requirements of dust spraying at different construction sites and improving the practicability of the spraying device.

[0016] Through the cooperation among components such as the driving motor, rotating rod, and rocker inside the rotating structure of the present utility model, the motor switch can be turned on by the movement of the rocker, and the start of the driving motor can make the rotating rod drive the rotating platform to rotate, thereby changing the spraying direction of the atomizing nozzle. Such a design can spray the construction site dust from different directions, thus achieving a better dust reduction effect.

[0017] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of the three-dimensional appearance of the present utility model;

[0020] Figure 2 It is a schematic structural diagram of the three-dimensional side view of the present utility model;

[0021] Figure 3 It is a schematic structural diagram of the three-dimensional display at the adjustable spraying structure of the present utility model;

[0022] Figure 4 It is a schematic structural diagram of the three-dimensional display at the rotating structure of the present utility model;

[0023] Figure 5 For the present utility model Figure 3 It is a schematic enlarged three-dimensional structure diagram of A in the present utility model.

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] 1. Fixed bottom plate; 2. Support plate; 3. Semicircular grip; 4. Connecting block; 5. Moving wheel; 6. Adjustable spray structure; 7. Rotating structure; 61. Water storage tank; 62. Shaping tube; 63. Water guide tube; 64. Mist nozzle; 65. Fixed block; 66. Telescopic rod; 67. Connecting plate; 68. Slide groove; 69. Sliding block; 610. Push column; 611. Arc plate; 612. Slot; 613. Block; 71. Driving motor; 72. Rotating rod; 73. Rotating platform; 74. Connecting platform; 75. Motor switch; 76. Telescopic spring; 77. Rocker; 78. Protective pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1-5 The utility model is an environmentally friendly construction site dust self-spraying system, comprising a fixed base plate 1, a support plate 2 is fixedly connected to the top of the fixed base plate 1, a semicircular handle 3 is fixedly connected to the side of the support plate 2, a connecting block 4 is fixedly connected to the bottom of the fixed base plate 1, a moving wheel 5 is arranged inside the connecting block 4, and an adjustable spraying structure 6 is arranged on the fixed base plate 1;

[0028] The adjustable spray structure 6 includes a water tank 61, which is arranged on the top of the fixed base plate 1. A shaping tube 62 is fixedly connected to the top of the water tank 61. A water pipe 63 is fixedly passed through the top of the water tank 61. The end of the water pipe 63 close to the water tank 61 is located inside the shaping tube 62. A mist nozzle 64 is arranged on the end of the water pipe 63 away from the water tank 61. A fixed block 65 is fixedly connected to the top of the water tank 61. A telescopic rod 66 is fixedly connected to the top of the fixed block 65. A connecting plate 67 is fixedly connected to the telescopic end of the telescopic rod 66.

[0029] A slide groove 68 is provided on the top of the connecting plate 67, a slider 69 is slidably connected inside the slide groove 68, a push column 610 is fixedly connected to the side of the slider 69, and an arc plate 611 is fixedly connected to the top of the slider 69. The setting of the arc plate 611 can fix the water pipe 63, thereby controlling the spraying direction.

[0030] The number of arc plates 611 is set to two, a block 613 is fixedly connected to the side of one arc plate 611, and a slot 612 is opened on the side of the other arc plate 611. The design of the block 613 and the slot 612 can fix the two arc plates 611, thereby restricting the water pipe 63.

[0031] The number of shaping pipes 62 and water guiding pipes 63 is set to two groups, and they are symmetric to each other along the vertical central axis of the water storage tank 61. The design of the shaping pipe 62 can control the water guiding pipe 63, so as to better adjust.

[0032] The fixed bottom plate 1 is provided with a rotating structure 7. The rotating structure 7 includes a driving motor 71. The top of the driving motor 71 is fixedly connected to the bottom of the fixed bottom plate 1. The output shaft of the driving motor 71 is fixedly connected with a rotating rod 72. One end of the rotating rod 72 penetrates through the bottom of the fixed bottom plate 1. The end of the rotating rod 72 far from the driving motor 71 is fixedly connected with a rotating platform 73. The side of the driving motor 71 is fixedly connected with a connecting platform 74. The surface of the connecting platform 74 is provided with a motor switch 75. The design of the rotating structure 7 can adjust the spraying direction.

[0033] The bottom of the fixed bottom plate 1 is fixedly connected with a telescopic spring 76. The end of the telescopic spring 76 far from the fixed bottom plate 1 is fixedly connected with a seesaw 77. The top of the seesaw 77 is fixedly connected with a protective pad 78. The bottom of the water storage tank 61 is fixedly connected with the top of the rotating platform 73. The design of the protective pad 78 can reduce the wear between components and extend the service life.

[0034] The motor switch 75 is located above the seesaw 77, and the control end of the motor switch 75 is located on the displacement track of the top of the seesaw 77. The design of the seesaw 77 can automatically turn on the control end of the motor switch 75.

[0035] A specific application of this embodiment is as follows: When spraying the construction site dust, first, it is necessary to adjust the height of the fog nozzle 64 according to the height of the dust. First, place the water guiding pipe 63 between the two arc plates 611, and then push the slider 69 towards the middle through the push column 610 to make the two arc plates 611 approach each other. At this time, the clamping block 613 on one arc plate 611 will be clamped with the clamping groove 612 on the other arc plate 611, so that the arc plate 611 will fix the water guiding pipe 63. Then, through the movement of the telescopic rod 66, the height of the connecting plate 67 is changed, so that the height of the water guiding pipe 63 and the fog nozzle 64 is at the dust height, so that the spraying height can be used for good dust reduction. Then, push the whole device by holding the semi-circular grip 3 by hand, and the whole device can be moved forward under the action of the moving wheels 5, so that dust reduction can be carried out while moving. At the same time, when it is necessary to change the spraying direction during the movement, one end of the seesaw 77 can be stepped on with the foot, so that the other end of the seesaw 77 will move upward. When the seesaw 77 moves, it will touch the motor switch 75. At this time, the driving motor 71 will start, and the output shaft of the driving motor 71 will drive the rotating rod 72 to rotate, so as to drive the rotating platform 73 to rotate, so that the rotation of the water storage tank 61 can be completed, thereby changing the spraying direction. After releasing the seesaw 77, the seesaw 77 will return to its original position under the action of the telescopic spring 76.

[0036] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0037] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly construction site dust self-spraying system, comprising a fixed base plate (1), characterized in that: The top of the fixed base plate (1) is fixedly connected to a support plate (2), the side of the support plate (2) is fixedly connected to a semicircular handle (3), the bottom of the fixed base plate (1) is fixedly connected to a connection block (4), a moving wheel (5) is arranged inside the connection block (4), and the fixed base plate (1) is provided with an adjustable spray structure (6); The adjustable spray structure (6) comprises a water storage tank (61), the water storage tank (61) being arranged on the top of the fixed bottom plate (1), the top of the water storage tank (61) being fixedly connected to a shaping tube (62), the top of the water storage tank (61) being fixedly penetrated by a water guide tube (63), the end of the water guide tube (63) close to the water storage tank (61) being located inside the shaping tube (62), the end of the water guide tube (63) away from the water storage tank (61) being provided with a mist nozzle (64), the top of the water storage tank (61) being fixedly connected to a fixing block (65), the top of the fixing block (65) being fixedly connected to a telescopic rod (66), the telescopic end of the telescopic rod (66) being fixedly connected to a connecting plate (67); The fixed base plate (1) is provided with a rotating structure (7), the rotating structure (7) comprising a driving motor (71), the top of the driving motor (71) being fixedly connected to the bottom of the fixed base plate (1), the output shaft of the driving motor (71) being fixedly connected to a rotating rod (72), one end of the rotating rod (72) passing through the bottom of the fixed base plate (1), one end of the rotating rod (72) away from the driving motor (71) being fixedly connected to a rotating platform (73), the side of the driving motor (71) being fixedly connected to a connecting platform (74), and a motor switch (75) being provided on the surface of the connecting platform (74).

2. The environmentally friendly construction site dust self-spraying system according to claim 1 is characterized in that: A sliding groove (68) is provided at the top of the connecting plate (67), a sliding block (69) is slidably connected inside the sliding groove (68), a pushing column (610) is fixedly connected to the side of the sliding block (69), and an arc-shaped plate (611) is fixedly connected to the top of the sliding block (69).

3. The environmentally friendly construction site dust self-spraying system according to claim 2 is characterized in that: The number of the arc-shaped plates (611) is set to two, a clamping block (613) is fixedly connected to the side surface of one of the arc-shaped plates (611), and a clamping groove (612) is provided on the side surface of the other arc-shaped plate (611).

4. The environmentally friendly construction site dust self-spraying system according to claim 1 is characterized in that: The shaping tubes (62) and the water guide tubes (63) are arranged in two groups, and are symmetrical to each other along the vertical center axis of the water storage tank (61).

5. The environmentally friendly construction site dust self-spraying system according to claim 1 is characterized in that: A telescopic spring (76) is fixedly connected to the bottom of the fixed bottom plate (1); an end of the telescopic spring (76) away from the fixed bottom plate (1) is fixedly connected to a seesaw (77); a protective pad (78) is fixedly connected to the top of the seesaw (77); and the bottom of the water storage tank (61) is fixedly connected to the top of the rotating platform (73).

6. The environmentally friendly construction site dust self-spraying system according to claim 1 is characterized in that: The motor switch (75) is located above the seesaw (77), and the control end of the motor switch (75) is located on a displacement track at the top of the seesaw (77).

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