CN217758284U - Road marking spraying equipment - Google Patents

Abstract

The utility model relates to the technical field of highway auxiliary equipment, in particular to a road marking spraying equipment, which comprises a frame, a cleaning mechanism, a baffle mechanism, a telescopic cylinder and a spraying mechanism. The cleaning mechanism includes a brush roller and a motor for driving the brush roller. The baffle mechanism cover is arranged on the outside of the brush roller, and the telescopic rod at the lower end of the telescopic cylinder is connected with the baffle mechanism. The above-mentioned spraying equipment of the utility model is connected with the baffle mechanism and the cleaning mechanism by setting a telescopic cylinder, and by controlling the telescopic cylinder, the brush roller of the baffle mechanism and the cleaning mechanism is automatically driven to move upward, so that the brush roller and the baffle mechanism are connected to the ground. Disengagement can prevent the baffle mechanism at the bottom of the frame and the brush roller from directly contacting the road surface from being damaged due to friction during the process of moving the frame after the spraying equipment works, and saves manpower.

Description

Road marking spraying equipment

technical field

The utility model relates to the technical field of road auxiliary equipment, in particular to a road marking spraying equipment.

Background technique

Road marking spraying equipment is widely used on roads, and it is a road construction machine that marks lines by spraying on flat ground. The bottom of the existing road marking spraying equipment is equipped with a cleaning device, which is used to clean up the dust and impurities on the road surface. If the device is in direct contact with the road surface, it is easy to be damaged due to friction, which is not conducive to the maintenance of the equipment. If the device is manually lifted up to clean it, it will be time-consuming and laborious.

Utility model content

The purpose of this utility model is to provide a road marking spraying equipment in order to solve the above problems.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a road marking spraying equipment, including a frame, a cleaning mechanism, a baffle mechanism, a telescopic cylinder and a spraying mechanism, and a hand push handle is fixedly installed on the outside of the frame. Universal wheels are fixedly installed at the bottom of the frame, and the cleaning mechanism is set at the bottom of the frame to clean the dust on the road surface. The cleaning mechanism includes a brush roller, a motor, a first rotating shaft and a second rotating shaft, and the motor is fixed on the outer wall of the frame. The first rotating shaft is rotatably installed on the frame, and one end of the first rotating shaft is fixedly connected with the output shaft of the motor, the other end of the first rotating shaft is fixedly installed with transmission gear 1, and the second rotating shaft is located at the rear side of the first rotating shaft and is in phase with the first rotating shaft Set in parallel, the second rotating shaft is fixedly installed with transmission gear 2 and the brush roller, the transmission gear 1 and the transmission gear 2 are covered with belts; the baffle mechanism is covered outside the brush roller, including the rear baffle, two side The baffle and the top plate, the back baffle is used to prevent the dust swept out by the brush roller from splashing backwards, the two side baffles are vertically connected to the front side of the rear baffle, and the top plate is vertically connected to the rear baffle and the side baffles The top; the side baffle is perpendicular to the first rotating shaft and the second rotating shaft, one end of the side baffle is socketed and installed on the periphery of the first rotating shaft, and the other end of the side baffle is socketed and installed on the periphery of the second rotating shaft; fixed on the side wall of the frame The first hinge shaft is installed, the first hinge shaft is located above the second hinge shaft, the second hinge shaft is fixedly installed on the upper end of the outer wall of the tailgate, the upper end of the telescopic cylinder is sleeved on the first hinge shaft, and the end of the telescopic rod at the lower end of the telescopic cylinder The sleeve is installed on the second hinge shaft.

Preferably, the above-mentioned road marking spraying equipment also includes a purging mechanism, the purging mechanism includes an air storage tank fixedly installed inside the frame, an air pump installed at the lower end of the air storage tank, an air pipe connected to the air pump at one end and the other end of the air pipe The connected air nozzle is arranged at the bottom of the frame and at the rear side of the brush roller in the traveling direction, and the rear baffle is arranged between the brush roller and the air nozzle.

Preferably, the spraying mechanism is arranged on the rear side of the purging mechanism, including a storage tank fixedly installed on the inside of the frame, a pump installed at the lower end of the storage tank, a discharge pipe connected to the pump at one end, and a discharge pipe connected to the discharge pump. The nozzle connected to the other end of the pipe, and the paint slurry is filled in the storage tank.

Preferably, the above-mentioned road marking spraying equipment further includes a control panel fixedly installed outside the frame, and the motor, telescopic cylinder, air pump, and suction pump are electrically connected to the control panel.

Preferably, one end of the side baffle is mounted on the periphery of the first rotating shaft through a bearing socket, and the other end of the side baffle is mounted on the periphery of the second rotating shaft through a bearing socket.

The above-mentioned spraying equipment of the utility model is connected with the baffle mechanism and the cleaning mechanism by setting the telescopic cylinder, and by controlling the telescopic cylinder, the brush roller of the baffle mechanism and the cleaning mechanism is automatically driven to rotate around the first rotating shaft and move upward at the same time, so that the brush The roller and the baffle mechanism are out of contact with the ground, so that after the spraying equipment is finished, it can prevent the baffle mechanism at the bottom of the frame and the brush roller from being directly contacted with the road surface from being damaged by friction during the process of moving the frame, and save manpower.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the road marking spraying equipment provided by the preferred embodiment of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the road marking spraying equipment in Fig. 1;

Fig. 3 is a schematic structural view of the cleaning mechanism and the baffle mechanism in Fig. 2;

In the figure: 10, frame; 11, push handle; 12, universal wheel; 13, first hinged shaft; 21, brush roller; 22, motor; 23, first rotating shaft; 24, second rotating shaft; 25 , transmission gear one; 26, transmission gear two; 27, belt; 31, rear baffle; 311, second hinge shaft; 32, side baffle; 33, top plate; 40, telescopic cylinder; 51, gas storage tank; 52 , air pump; 53, air nozzle; 54, air pipe; 61, storage tank; 62, pump; 63, nozzle; 64, discharge pipe; 70, control panel.

Detailed ways

The utility model is described in further detail now in conjunction with accompanying drawing and embodiment, and these accompanying drawings all are simplified schematic diagrams, only illustrate the basic structure of the utility model in schematic mode, so it only shows the formation relevant to the utility model.

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

As shown in Figure 1, Figure 2 and Figure 3, a road marking spraying equipment provided by a preferred embodiment of the present invention includes a frame 10, a cleaning mechanism, a baffle mechanism, a telescopic cylinder 40, a blowing mechanism and a spraying device. mechanism.

The outside of the frame 10 is fixedly equipped with a push handle 11, and the bottom of the frame 10 is fixedly equipped with universal wheels 12. There are four universal wheels 12 at the bottom of the frame 10, and the universal wheels 12 can be pushed by the hand push handle 11 move.

The cleaning mechanism is located at the bottom of the frame 10 and is used to clean the dust on the road surface. The cleaning mechanism includes a brush roller 21, a motor 22, a first rotating shaft 23 and a second rotating shaft 24, and the motor 22 is installed and fixed on the frame 10 by screws. The first rotating shaft 23 is rotatably mounted on the frame 10 through a bearing and one end thereof is connected and fixed with the output shaft of the motor 22, the other end of the first rotating shaft 23 is fixedly mounted with a transmission gear 1 25, and the second rotating shaft 24 is located at the first rotating shaft 23 rear sides and parallel setting with the first rotating shaft 23, on the second rotating shaft 24, transmission gear two 26 and brush roller 21 are fixedly installed, and transmission gear one 25 and transmission gear two 26 are sheathed with belt 27. Motor 22 drives transmission gear one 25 to rotate by first rotating shaft 23, and transmission gear one 25 drives transmission gear two 26 to rotate by belt 27, and transmission gear two 26 drives brush roller 21 to rotate by second rotating shaft 24.

The purging mechanism includes an air tank 51 fixedly mounted on the inside of the frame 10, an air pump 52 installed at the lower end of the air tank 51, an air pipe 54 connected to the air pump 52 at one end, and an air nozzle 53 connected to the other end of the air pipe 54. 53 is located at the bottom of the frame 10 and is positioned at the rear side of the brush roller 21 in the direction of travel. The compressed gas produced by the air pump 52 is ejected through the air pipe 54 and the air nozzle 53 for purging and removing fine dust.

The baffle plate mechanism cover is located at the outside of the brush roller 21, including a back baffle 31, two side baffles 32 and a top plate 33, the back baffle 31, the side baffles 32 and the top plate 33 are perpendicular to each other, and the back baffle 31 is located at Between the brush roller 21 and the air nozzle 53, it is used to prevent the dust swept out by the brush roller 21 from splashing backward. The top of the rear baffle 31 and the side baffle 32; the side baffle 32 is perpendicular to the first rotating shaft 23 and the second rotating shaft 24, and one end of the side baffle 32 is installed on the periphery of the first rotating shaft 23 through a bearing sleeve, and the side baffle 32 The other end is sleeved on the periphery of the second rotating shaft 24 through a bearing.

The side wall of the frame 10 is fixedly equipped with a first hinged shaft 13, the first hinged shaft 13 is located above the second rotating shaft 24, the upper end of the outer side wall of the tailgate 31 is fixedly mounted with a second hinged shaft 311, and the upper end of the telescopic cylinder 40 is sleeved and installed On the first hinge shaft 13 , the end of the telescopic rod at the lower end of the telescopic cylinder 40 is sleeved and installed on the second hinge shaft 311 .

The spraying mechanism is located at the rear side of the purging mechanism, including a material storage tank 61 fixedly installed on the inside of the frame 10, a pump 62 installed at the lower end of the material storage tank 61, a discharge pipe 64 connected to the pump 62 at one end and a discharge pipe connected to the discharge tube 62. The spray head 63 connected to the other end of the material pipe 64, the coating slurry is contained in the material storage tank 61, and during the spraying process, the pump 62 draws the paint into the spray head 63 through the discharge pipe 64 and makes it spray out.

A control panel 70 is fixedly installed on the outside of the frame 10, and the motor 22, the telescopic cylinder 40, the air pump 52, and the pump 62 are electrically connected to the control panel 70, and the operation of the above-mentioned spraying equipment is controlled by pressing the buttons on the control panel 70. process control.

When the utility model is in use, push the hand push handle 11, move the frame 10 to the road that needs to be constructed through the universal wheel 12, and after placing the position, start the telescopic cylinder 40 to drive the baffle mechanism and the second rotating shaft 24 Move down to make the brush roller 21 contact the ground; then open the motor 22, drive the transmission gear one 25 to rotate through the first rotating shaft 23, the transmission gear one 25 drives the transmission gear two 26 to rotate through the belt 27, and the transmission gear two 26 passes through the second The rotating shaft 24 drives the brush roller 21 to rotate, and the brush roller 21 cleans the dust on the road surface; then the air pump 52 is turned on, and the compressed gas produced by the air pump 52 is ejected through the air pipe 54 and the gas nozzle 53, and the fine dust on the road surface is cleaned. Carry out purging and clearing; Then open pump 62, pump 62 is pumped in the spray nozzle 63 by discharge pipe 64 and makes it spray on the road surface; , the baffle mechanism and the brush roller 21 at the bottom of the frame 10 are damaged by friction with the road surface, and the telescopic cylinder 40 is controlled by the control panel 70 to drive the baffle mechanism and the brush roller 21 on the second rotating shaft 24 to move upward, so that the The brush roller 21 and the baffle mechanism are separated from the ground.

The above-mentioned spraying equipment of the utility model is connected with the baffle plate mechanism and the cleaning mechanism by setting the telescopic cylinder 40, and by controlling the telescopic cylinder 40, the brush roller 21 of the baffle plate mechanism and the cleaning mechanism is automatically driven to rotate around the first rotating shaft 23 and move upwards, Make the brush roller 21 and the baffle mechanism out of contact with the ground, thereby preventing the baffle mechanism at the bottom of the frame 10 and the brush roller 21 from directly contacting the road surface during the process of moving the frame 10 after the spraying equipment is finished. Damage due to friction, and save manpower.

All the descriptions that are not involved in the specific embodiments of the present invention above belong to the known technologies in this field, and can be implemented with reference to the known technologies.

The above is inspired by the ideal embodiment of the utility model, and through the above description, relevant personnel can make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.

Claims (5)

1. A road marking spraying equipment, characterized in that: it includes a frame, a cleaning mechanism, a baffle mechanism, a telescopic cylinder and a spraying mechanism, a hand push handle is fixedly installed on the outside of the frame, and universal wheels are fixedly installed on the bottom of the frame The cleaning mechanism is arranged at the bottom of the frame to clean the dust on the road surface. The cleaning mechanism includes a brush roller, a motor, a first rotating shaft and a second rotating shaft. The motor is fixed on the outer wall of the frame, and the first rotating shaft is rotatably installed. On the frame and one end of which is connected and fixed to the output shaft of the motor, the other end of the first rotating shaft is fixedly installed with transmission gear 1, the second rotating shaft is located at the rear side of the first rotating shaft and is arranged parallel to the first rotating shaft, and the second rotating shaft is fixed The transmission gear 2 and the brush roller are installed, the transmission gear 1 and the transmission gear 2 are covered with a belt; the baffle mechanism is covered on the outside of the brush roller, including the back baffle, two side baffles and the top plate, and the back baffle It is used to prevent the dust swept out by the brush roller from splashing backwards. The two side baffles are vertically connected to the front side of the rear baffle, and the top plate is vertically connected to the top of the rear baffle and the side baffles; the side baffles are perpendicular to the first One rotating shaft and the second rotating shaft, one end of the side baffle is socketed and installed on the periphery of the first rotating shaft, and the other end of the side baffle is socketed and installed on the periphery of the second rotating shaft; the first hinge shaft is fixedly installed on the side wall of the frame, and the second A hinge shaft is located above the second hinge shaft, the upper end of the outer wall of the tailgate is fixedly installed with the second hinge shaft, the upper end of the telescopic cylinder is socketed and mounted on the first hinge shaft, and the end of the telescopic rod at the lower end of the telescopic cylinder is socketed and mounted on the second hinge shaft . 2. The road marking spraying equipment according to claim 1, characterized in that: it also includes a purging mechanism, and the purging mechanism includes an air storage tank fixedly installed on the inside of the frame, an air pump installed at the lower end of the air storage tank, and one end The air pipe connected with the air pump and the air nozzle connected with the other end of the air pipe, the air nozzle is arranged at the bottom of the frame and positioned at the rear side of the brush roller traveling direction, and the rear baffle is arranged between the brush roller and the air nozzle. 3. The road marking spraying equipment according to claim 2, characterized in that: the spraying mechanism is arranged on the rear side of the purging mechanism, including a storage tank fixedly installed on the inside of the frame, a storage tank installed at the lower end of the storage tank A pump, a discharge pipe connected to the pump at one end and a spray nozzle connected to the other end of the discharge pipe, and the coating slurry is contained in the material storage tank. 4 . The road marking spraying equipment according to claim 3 , further comprising a control panel fixedly installed outside the frame, and the motor, telescopic cylinder, air pump, and pump are electrically connected to the control panel. 5. The road marking spraying equipment according to claim 1, characterized in that: one end of the side baffle is mounted on the periphery of the first rotating shaft through a bearing socket, and the other end of the side baffle is mounted on the second shaft through a bearing socket. The periphery of the second shaft.

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