Spraying equipment for highway construction

Abstract

The utility model provides spraying equipment for expressway construction. The spraying equipment comprises an intelligent chassis, a water tank, a controller, a water pump, a water pump and a water pump, wherein the intelligent chassis is connected with the water tank, the water tank is connected with the controller, the intelligent chassis is electrically connected with the controller, the intelligent chassis is connected with symmetrical L-shaped rods, and the symmetrical L-shaped rods are connected with sliding rods respectively; the sliding rod penetrates through the sliding block, the sliding block is connected with a round pipe, the round pipe is connected with a round rod, and the round rod is connected with the symmetrical sliding grooves; the water pipe is fixedly communicated with a group of uniformly distributed nozzles, and the water pipe is connected with the symmetrical sliding chutes; and the turntable is connected with one walking wheel of the intelligent chassis. The utility model relates to the technical field of spraying, in particular to spraying equipment for highway construction. Aiming at the defects in the prior art, the spraying equipment for expressway construction is developed, the spraying equipment can move along an expressway, and the spraying head swings back and forth to spray out clear water and realize dust falling by utilizing the walking wheels.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to a spraying device for highway construction. Background Technique

[0002] A highway, abbreviated as a high-speed road, refers to a road specifically for high-speed driving of automobiles. When repairing the highway pavement, it is necessary to first chisel the original highway pavement and then lay new pavement building materials. A large amount of dust will be generated while chiseling the pavement. The dust filling the working environment will bring inconvenience to the staff and will cause harm to the staff's body after a long time. Therefore, a spraying tool for highway construction is needed to remove dust from the construction site.

[0003] In the prior art, for example, a spraying tool for highway construction in a utility model, the authorization announcement number is CN217781846U. By setting a supporting mechanism, when the device needs to be pushed, the supporting block is rotated so that the first iron sheet is attracted to the first magnetic block to fix the supporting block, which will not affect the movement of the device. After moving the device to the position where spraying is required, step on the supporting block downward and lift the push handle upward to slightly lift the device, so that the supporting block rotates, and the second iron sheet is attracted to the second magnetic block to fix the supporting block. The supporting block supports the position of the device, facilitating the fixation of its position.

[0004] Currently, there is still a lack of a device that can move along the highway, use walking wheels to make the nozzle swing back and forth to spray clean water, and achieve dust reduction.

[0005] Therefore, in view of the above problems, a spraying device for highway construction is proposed to solve the above problems. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model develops a spraying device for highway construction, which can move along the highway, use walking wheels to make the nozzle swing back and forth to spray clean water, and achieve dust reduction.

[0007] The technical solution for the present utility model to solve the technical problem is as follows: The present utility model provides a spraying device for highway construction, including: an intelligent chassis, the intelligent chassis is connected to a water tank, the water tank is connected to a controller, the intelligent chassis is electrically connected to the controller, the intelligent chassis is connected to symmetrical L-shaped rods, and the symmetrical L-shaped rods are respectively connected to sliding rods; sliders, the sliding rods pass through the sliders, the sliders are connected to circular tubes, the circular tubes are connected to circular rods, the circular rods are connected to symmetrical chutes; a water pipe, fixedly communicating with a group of uniformly distributed spray nozzles, the water pipe is connected to the symmetrical chutes; a turntable, connected to a traveling wheel of the intelligent chassis, and a second L-shaped rod is rotatably connected to the edge of the turntable; a guiding block, a vertical rod of the intelligent chassis passes through the guiding block, the second L-shaped rod is rotatably connected to the guiding block, the guiding block is rotatably connected to a first L-shaped rod, and the first L-shaped rod is rotatably connected to the slider. By adopting the rotational connection of the first L-shaped rod and the second L-shaped rod, etc., the reciprocating movement of the spray nozzle in the left-right direction is realized, the spraying range is expanded, and it is convenient to use.

[0008] As an optimization, the symmetrical L-shaped rods are respectively connected to the central shafts of the rotating wheels by bearings, and power circular rods are respectively connected to the edges of the two rotating wheels. The power circular rods are arranged in the symmetrical chutes. By arranging the power circular rods in the chutes, when the power circular rods swing, the reciprocating swing of the spray nozzle is realized, the spraying range is expanded, and the function of dust reduction is achieved.

[0009] As an optimization, the other traveling wheel of the intelligent chassis and the central shaft of one of the rotating wheels are respectively connected to synchronous wheels, and both ends of a synchronous belt respectively surround the corresponding synchronous wheels. By adopting the synchronous belt mechanism, power is provided for the swing of the power circular rod.

[0010] As an optimization, the intelligent chassis is connected to a camera, and the camera is electrically connected to the controller. By arranging the intelligent chassis, the controller and the camera, and the controller is wirelessly connected to a host computer, and the host computer includes a computer, a PC, a mobile phone, etc., the remote operation of the movement of this device can be realized.

[0011] As an optimization, the water tank is fixedly communicated with a water inlet pipe. By adopting the water inlet pipe, it is convenient to inject water into the water tank.

[0012] As an optimization, the threaded connection end of the water inlet pipe is connected with an end cover.

[0013] As an optimization, the water tank is connected to a water pump, and the water pump is electrically connected to the controller. By adopting the water pump, it is convenient to supply water to the water pipe.

[0014] The effects provided in the utility model content are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solutions have the following advantages or beneficial effects:

[0015] (1) By setting an intelligent chassis, a controller, and a camera, this device can achieve remote operation of the device's movement, or an operator can sit on the intelligent chassis to operate the device.

[0016] (2) In this device, by using a reciprocating swing sprinkler head, it realizes the swinging spray of clear water, expands the spraying range, and plays a role in dust reduction.

[0017] (3) By adopting a first L-bar, a second L-bar, and a synchronous belt mechanism, this device realizes the reciprocating swing of the sprinkler head, which is convenient to use. Description of the Drawings

[0018] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the present utility model Figure 1 。

[0020] Figure 2 Schematic diagram of the partial three-dimensional structure of the present utility model Figure 1 。

[0021] Figure 3 Schematic diagram of the partial three-dimensional structure of the present utility model Figure 2 。

[0022] Figure 4 Schematic diagram of the partial three-dimensional structure of the present utility model Figure 3 。

[0023] Figure 5 Schematic diagram of the partial three-dimensional structure of the present utility model Figure 4 。

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the present utility model Figure 2 。

[0025] In the figure: 1, intelligent chassis; 2, water tank; 3, water inlet pipe; 4, end cover; 5, water pump; 6, controller; 7, camera; 8, L-bar; 9, sliding rod; 10, synchronous pulley; 11, synchronous belt; 12, runner; 13, power round rod; 14, chute; 15, round pipe; 16, slider; 17, first L-bar; 18, guide block; 19, second L-bar; 20, water pipe; 21, sprinkler head; 22, round rod; 23, turntable. Detailed Embodiments

[0026] In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below through specific embodiments and in conjunction with its accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. In addition, the present utility model may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the accompanying drawings are not necessarily drawn to scale. The present utility model omits the description of well-known components, processing technologies and processes to avoid unnecessarily limiting the present utility model. The orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Such as Figures 1 to 6As shown in the figure, a spraying device for highway construction includes: an intelligent chassis 1, the intelligent chassis 1 is connected to a water tank 2, the water tank 2 is connected to a controller 6, the intelligent chassis 1 is electrically connected to the controller 6, the intelligent chassis 1 is connected to symmetric L-shaped rods 8, and the symmetric L-shaped rods 8 are respectively connected to sliding rods 9; a slider 16, the sliding rod 9 passes through the slider 16, the slider 16 is connected to a circular tube 15, the circular tube 15 is connected to a circular rod 22, and the circular rod 22 is connected to symmetric sliding grooves 14; a water pipe 20, fixedly communicating with a group of uniformly distributed spray nozzles 21, the water pipe 20 is connected to the symmetric sliding grooves 14; a turntable 23, connected to a traveling wheel of the intelligent chassis 1, and a second L-shaped rod 19 is rotatably connected to the edge of the turntable 23; a guide block 18, a vertical rod of the intelligent chassis 1 passes through the guide block 18, the second L-shaped rod 19 is rotatably connected to the guide block 18, the guide block 18 is rotatably connected to a first L-shaped rod 17, and the first L-shaped rod 17 is rotatably connected to the slider 16. By adopting the rotational connections such as the first L-shaped rod 17 and the second L-shaped rod 19, the reciprocating movement of the spray nozzle 21 in the left-right direction is realized, the spraying range is expanded, and it is convenient to use.

[0028] The intelligent chassis 1 is connected to a camera 7, and the camera 7 is electrically connected to the controller 6. By setting the intelligent chassis 1, the controller 6, and the camera 7, the controller 6 is wirelessly connected to a host computer, and the host computer includes a computer, a PC, a mobile phone, etc., and the remote operation of the movement of this device can be realized.

[0029] The model of the controller 6 is STM32F103VCT6.

[0030] The water tank 2 is fixedly communicated with a water inlet pipe 3. By adopting the water inlet pipe 3, it is convenient to inject water into the water tank 2.

[0031] The threaded connection end of the water inlet pipe 3 is connected to an end cap 4.

[0032] The water tank 2 is connected to a water pump 5, and the water pump 5 is electrically connected to the controller 6. By adopting the water pump 5, it is convenient to supply water to the water pipe 20.

[0033] Embodiment 1:

[0034] The circular tube 15 is fixedly connected to the circular rod 22.

[0035] The working process of this embodiment is as follows:

[0036] One end of a hose is connected to the water pump 5, and the other end is connected to the water pipe 20.

[0037] The operator sits on the intelligent chassis to operate the device or remotely operate the movement of the device. When the water pump 5 is turned on, one of the walking wheels of the intelligent chassis 1 drives the turntable 23 to rotate. The turntable 23 drives the second L-shaped rod 19 to swing reciprocally. The second L-shaped rod 19 drives the guide block 18 to move along the vertical rod of the intelligent chassis 1. The guide block 18 drives the first L-shaped rod 17 to swing reciprocally. The first L-shaped rod 17 drives the slider 16 to move along the slide rod 9. The slider 16 drives the round tube 15, the round rod 22, the chute 14, the water pipe 20 and the nozzle 21 to move reciprocally. The nozzle 21 moves reciprocally to spray clear water, playing a role in dust reduction.

[0038] Embodiment 2:

[0039] The round tube 15 is rotatably connected to the round rod 22.

[0040] The symmetric L-shaped rods 8 are respectively connected to the central axis of the runner 12 by bearings. The edges of the two runners 12 are respectively connected to the power round rods 13. The power round rods 13 are arranged in the symmetric chutes 14. By arranging the power round rods 13 in the chutes 14, when the power round rods 13 swing, the reciprocating swing of the nozzle 21 is realized, expanding the spraying range and playing a role in dust reduction.

[0041] The other walking wheel of the intelligent chassis 1 and the central axis of one of the runners 12 are respectively connected to the synchronous wheels 10. The two ends of the synchronous belt 11 respectively surround the corresponding synchronous wheels 10. By adopting the synchronous belt mechanism, power is provided for the swing of the power round rods 13.

[0042] The working process of this embodiment is as follows:

[0043] The other walking wheel of the intelligent chassis 1 drives the lower synchronous wheel 10 to rotate. The lower synchronous wheel 10 drives the upper synchronous wheel 10 and the runner 12 to rotate through the synchronous belt 11. The runner 12 drives the power round rod 13 to swing along the chute 14. The power round rod 13 drives the chute 14 to swing. The chute 14 drives the round rod 22 to rotate reciprocally. The chute 14 drives the water pipe 20 and the nozzle 21 to swing reciprocally. The nozzle 21 moves and swings reciprocally to spray clear water, playing a role in dust reduction.

[0044] Although the specific implementation manners of the utility model are described above in conjunction with the drawings, it is not a limitation to the protection scope of the utility model. Based on the technical solutions of the utility model, various modifications or deformations that can be made by those skilled in the art without creative efforts are still within the protection scope of the utility model.

Claims

1. A spraying device for highway construction, characterized in that, Comprising: An intelligent chassis (1), the intelligent chassis (1) is connected to a water tank (2), the water tank (2) is connected to a controller (6), the intelligent chassis (1) is electrically connected to the controller (6), the intelligent chassis (1) is connected to symmetric L-shaped rods (8), and the symmetric L-shaped rods (8) are respectively connected to slide rods (9); A slider (16), the slide rod (9) passes through the slider (16), the slider (16) is connected to a circular tube (15), the circular tube (15) is connected to a circular rod (22), and the circular rod (22) is connected to symmetric sliding grooves (14); A water pipe (20), fixedly communicating with a group of uniformly distributed spray nozzles (21), the water pipe (20) is connected to the symmetric sliding grooves (14); A turntable (23), connected to a driving wheel of the intelligent chassis (1), and a second L-shaped rod (19) is rotatably connected to the edge of the turntable (23); A guide block (18), a vertical rod of the intelligent chassis (1) passes through the guide block (18), the second L-shaped rod (19) is rotatably connected to the guide block (18), the guide block (18) is rotatably connected to a first L-shaped rod (17), and the first L-shaped rod (17) is rotatably connected to the slider (16).

2. The spraying device for highway construction according to claim 1, characterized in that: The symmetric L-shaped rods (8) are respectively connected to the central shafts of the runners (12) by bearings, and power circular rods (13) are respectively connected to the edges of the two runners (12), and the power circular rods (13) are arranged in the symmetric sliding grooves (14).

3. The spray device for highway construction according to claim 2, wherein: Another driving wheel of the intelligent chassis (1) and the central shaft of one of the runners (12) are respectively connected to synchronous wheels (10), and both ends of a synchronous belt (11) respectively surround the corresponding synchronous wheels (10).

4. The spray device for highway construction according to claim 1, characterized in that: The intelligent chassis (1) is connected to a camera (7), and the camera (7) is electrically connected to the controller (6).

5. The spray device for highway construction according to claim 1, characterized in that: The water tank (2) is fixedly communicated with a water inlet pipe (3).

6. The spray device for highway construction according to claim 5, characterized in that: The threaded connection end of the water inlet pipe (3) is connected to an end cap (4).

7. The spray device for highway construction according to claim 1, characterized in that: The water tank (2) is connected to a water pump (5), and the water pump (5) is electrically connected to the controller (6).

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