A road paving slurry delivery device

Abstract

The utility model relates to road paving technical field, and disclose a kind of road paving slurry conveying device, including shell, the left side fixed mounting of shell top has feed inlet, the right side fixed mounting of shell bottom has discharge port, the right side fixed mounting of shell has driving motor, the output end fixed connection of driving motor has auger blade, the surface of shell is provided with cleaning assembly, cleaning assembly includes water inlet valve and box, the left side fixed mounting of shell is to water inlet valve, the input end communication of water inlet valve has water inlet pipe, the box is fixedly installed in the bottom of shell. By setting cleaning assembly, clean water is cleaned to the different areas of shell inner wall and auger blade, effectively avoid the slurry after conveying to be left in the inner cavity of shell, cause the slurry solidification and make the conveying space in the inner cavity of shell reduce the situation occurs, improve the convenience of cleaning in the shell inside, facilitate operator to use.

Description

Technical Field

[0001] This utility model relates to a road paving slurry conveying device, belonging to the field of road paving technology. Background Technology

[0002] Road paving is a protective layer laid on road slabs. Its main functions are to prevent direct wear of road slabs by vehicle wheels, distribute loads, and provide a smooth, non-skidable driving surface. It consists of three parts: the paving body, a waterproof layer, and an adhesive layer. The paving body is usually made of asphalt concrete or reinforced concrete and is divided into a wearing course and a base course. The waterproof layer often uses asphalt mortar or asphalt felt to prevent water penetration. The adhesive layer is used to enhance the bond between the road slab and the paving. Conveying devices are used when transporting road paving materials.

[0003] Chinese Patent Publication No. (CN 211711865 U) discloses a slurry conveying device, including a moving platform and a height adjustment device. An upwardly inclined conveying cylinder is positioned above the moving platform, and the conveying cylinder is fixed to the moving platform by the height adjustment device. One end of the conveying cylinder has a conveying component, the other end has a dewatering component, and the middle of the conveying cylinder has a water inlet component. This invention can adjust the concentration of the slurry; the water inlet component can dilute the slurry, and the dewatering component can increase the slurry concentration. Furthermore, the height adjustment device can adjust the height of the conveying cylinder, improving the versatility of this invention.

[0004] When conveying slurry, it is usually done through auger blades. However, traditional auger blades are in a relatively enclosed space. When it is necessary to clean the auger blades and the inside of the casing, it is often necessary to disassemble them before rinsing can be done. This process is cumbersome and inconvenient, and not easy for operators to use.

[0005] Therefore, a road paving slurry conveying device is proposed. Utility Model Content

[0006] In view of this, the present invention provides a road paving slurry conveying device to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0007] The technical solution of this utility model is implemented as follows: A road paving slurry conveying device includes a housing. An inlet is fixedly installed on the left side of the top of the housing, and a discharge port is fixedly installed on the right side of the bottom of the housing. A drive motor is fixedly installed on the right side of the housing, and an auger blade is fixedly connected to the output end of the drive motor. A cleaning assembly is provided on the surface of the housing. The cleaning assembly includes a water inlet valve and a housing. The water inlet valve is fixedly installed on the left side of the housing, and a water inlet pipe is connected to the input end of the water inlet valve. The housing is fixedly installed at the bottom of the housing. A screw plate is provided in the inner cavity of the housing. Vertical rods are fixedly installed on the front and rear sides of the top of the screw plate. An mounting plate is fixedly installed at the other end of the two vertical rods. A sealing baffle is fixedly installed at the bottom of the mounting plate.

[0008] More preferably, a knob is movably connected to the bottom of the box, and a screw is fixedly connected to the top of the knob, with the screw plate threadedly connected to the surface of the screw.

[0009] More preferably, a slot is provided on the left side of the top of the housing, and the sealing baffle is engaged in the inner cavity of the slot.

[0010] More preferably, the front and rear sides of the box body are provided with sliding grooves, and the front and rear sides of the screw plate penetrate the inner cavity of the two sliding grooves and extend to the outer side of the box body.

[0011] More preferably, limit rods are fixedly installed on both the left and right sides of the bottom of the inner cavity of the box, and the screw plate is slidably connected to the surface of the two limit rods.

[0012] More preferably, a mounting bracket is fixedly mounted on the surface of the housing, and the surface of the mounting bracket is threaded with anchor bolts.

[0013] More preferably, a control panel is fixedly installed on the front side of the housing, and the output end of the control panel is electrically connected to the input end of the water inlet valve and the drive motor.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] I. This utility model, by setting up a cleaning component, allows the vertical rod to move the mounting plate upwards when the knob is rotated. After the mounting plate is removed from the inner cavity of the slot, clean water is injected into the inner cavity of the housing through the water inlet valve. At this time, the drive motor outputs, driving the auger blades to rotate, so that the clean water cleans the inner wall of the housing and different areas of the auger blades. This effectively avoids the situation where the conveyed slurry remains in the inner cavity of the housing, causing the slurry to solidify and reducing the conveying space in the inner cavity of the housing. This improves the convenience of cleaning the inside of the housing and makes it easier for operators to use.

[0016] Second, by setting a slot, this utility model can guide the sealing baffle to avoid deviation in direction when the sealing baffle moves up and down. By setting a sliding groove and a limiting rod, the movement of the screw plate can be limited to prevent the screw plate from rotating synchronously with the screw. By setting anchor bolts, the overall equipment can be stabilized to prevent the equipment from shaking due to accidental collisions.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the water inlet pipe structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the shell of this utility model;

[0022] Figure 4 This is a schematic diagram of the sealing baffle structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the box body of this utility model.

[0024] Reference numerals: 1. Housing; 2. Cleaning assembly; 201. Water inlet valve; 202. Water inlet pipe; 203. Box body; 204. Knob; 205. Screw; 206. Screw plate; 207. Vertical rod; 208. Mounting plate; 209. Sealing baffle; 210. Slot; 211. Slide groove; 212. Limiting rod; 3. Feed inlet; 4. Discharge outlet; 5. Drive motor; 6. Screwdriver blade; 7. Control panel; 8. Mounting bracket; 9. Anchor bolt. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] Example 1

[0028] like Figure 1-5 As shown, this utility model embodiment provides a road paving slurry conveying device, including a housing 1. An inlet 3 is fixedly installed on the left side of the top of the housing 1, and a discharge port 4 is fixedly installed on the right side of the bottom of the housing 1. A drive motor 5 is fixedly installed on the right side of the housing 1, and an auger blade 6 is fixedly connected to the output end of the drive motor 5. A cleaning assembly 2 is provided on the surface of the housing 1. The cleaning assembly 2 includes a water inlet valve 201 and a housing 203. The water inlet valve 201 is fixedly installed on the left side of the housing 1, and a water inlet pipe 202 is connected to the input end of the water inlet valve 201. The housing 203 is fixedly installed on the bottom of the housing 1. The inner cavity of the housing 203 is provided with a screw plate 206. Vertical rods 207 are fixedly installed on the front and rear sides of the top of the screw plate 206. The other ends of the two vertical rods 207 are fixedly installed with mounting plates 208. Sealing baffles 209 are fixedly installed at the bottom of the mounting plates 208. A knob 204 is movably connected to the bottom of the housing 203. A screw rod 205 is fixedly connected to the top of the knob 204. The screw plate 206 is threaded to the surface of the screw rod 205. A control panel 7 is fixedly installed on the front side of the housing 1. The output end of the control panel 7 is electrically connected to the water inlet valve 201 and the input end of the drive motor 5.

[0029] By setting the cleaning component 2 and rotating the knob 204, the vertical rod 207 moves the mounting plate 208 upward. After the mounting plate 208 is removed from the inner cavity of the slot 210, clean water is injected into the inner cavity of the housing 1 through the water inlet valve 201. At this time, the drive motor 5 outputs and drives the auger blades 6 to rotate, so that the clean water cleans the inner wall of the housing 1 and different areas of the auger blades 6. This effectively avoids the slurry remaining in the inner cavity of the housing 1 after being transported, which would cause the slurry to solidify and reduce the transport space in the inner cavity of the housing 1. This improves the convenience of cleaning the inside of the housing 1 and makes it easier for operators to use.

[0030] Example 2

[0031] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, in one embodiment, a slot 210 is provided on the left side of the top of the housing 1, and a sealing baffle 209 is engaged in the inner cavity of the slot 210. Slide grooves 211 are provided on both the front and rear sides of the box body 203. The front and rear sides of the screw plate 206 penetrate the inner cavity of the two slide grooves 211 and extend to the outer side of the box body 203. Limiting rods 212 are fixedly installed on both the left and right sides of the bottom of the inner cavity of the box body 203. The screw plate 206 is slidably connected to the surface of the two limiting rods 212. A mounting bracket 8 is fixedly installed on the surface of the housing 1, and anchor bolts 9 are threadedly connected to the surface of the mounting bracket 8.

[0032] By setting the slot 210, the sealing baffle 209 can be guided to avoid deviation in direction when the sealing baffle 209 moves up and down. By setting the slide 211 and the limit rod 212, the movement of the screw plate 206 can be limited to prevent the screw plate 206 from rotating synchronously with the screw 205. By setting the anchor bolts 9, the overall equipment can be stabilized to prevent the equipment from shaking due to accidental collisions.

[0033] In operation, the slurry is injected into the housing 1 through the inlet 3. Then, driven by the output of the drive motor 5, the auger blades 6 rotate, conveying the slurry and discharging it from the discharge port 4. After the slurry is conveyed, the screw 205 rotates synchronously by rotating the knob 204. The screw 205 drives the screw plate 206, the vertical rod 207, and the mounting plate 208 to move upward, causing the mounting plate 208 to drive the sealing baffle 209 to move upward synchronously, so that the water inlet valve 201 is connected to the inner cavity of the housing 1. Through the operation of the water inlet valve 201, the water inlet pipe 202 injects clean water into the inner cavity of the housing 1. The drive motor 5 drives the auger blades 6 to rotate, so that the clean water cleans the inner wall of the housing 1 and the auger blades 6, and the wastewater is discharged through the discharge port 4, completing the cleaning work on the inner wall of the housing 1 and the surface of the auger blades 6.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A road paving slurry conveying device, comprising a housing (1), characterized in that, A feed inlet (3) is fixedly installed on the left side of the top of the housing (1), and a discharge outlet (4) is fixedly installed on the right side of the bottom of the housing (1). A drive motor (5) is fixedly installed on the right side of the housing (1), and an auger blade (6) is fixedly connected to the output end of the drive motor (5). A cleaning assembly (2) is provided on the surface of the housing (1). The cleaning assembly (2) includes a water inlet valve (201) and a housing (203). The water inlet valve (201) is fixedly installed on the housing (1). On the left side of the housing (1), the input end of the water inlet valve (201) is connected to the water inlet pipe (202). The box body (203) is fixedly installed at the bottom of the housing (1). A screw plate (206) is provided in the inner cavity of the box body (203). Vertical rods (207) are fixedly installed on the front and rear sides of the top of the screw plate (206). An installation plate (208) is fixedly installed at the other end of the two vertical rods (207). A sealing baffle (209) is fixedly installed at the bottom of the installation plate (208).

2. The road paving slurry conveying device according to claim 1, characterized in that: A knob (204) is movably connected to the bottom of the box (203), and a screw (205) is fixedly connected to the top of the knob (204). The screw plate (206) is threadedly connected to the surface of the screw (205).

3. The road paving slurry conveying device according to claim 1, characterized in that: A slot (210) is provided on the left side of the top of the housing (1), and the sealing baffle (209) is engaged in the inner cavity of the slot (210).

4. The road paving slurry conveying device according to claim 1, characterized in that: The box body (203) has sliding grooves (211) on both the front and rear sides. The screw plate (206) extends through the inner cavity of the two sliding grooves (211) and to the outer side of the box body (203) on both the front and rear sides.

5. A road paving slurry conveying device according to claim 1, characterized in that: Limiting rods (212) are fixedly installed on both the left and right sides of the bottom of the inner cavity of the box (203), and the screw plate (206) is slidably connected to the surface of the two limiting rods (212).

6. The road paving slurry conveying device according to claim 1, characterized in that: The surface of the housing (1) is fixedly mounted with a mounting bracket (8), and the surface of the mounting bracket (8) is threaded with anchor bolts (9).

7. A road paving slurry conveying device according to claim 1, characterized in that: A control panel (7) is fixedly installed on the front side of the housing (1), and the output end of the control panel (7) is electrically connected to the inlet valve (201) and the input end of the drive motor (5).

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