Multifunctional cement-stabilized layer edge reinforcing construction device

Abstract

The invention provides a multifunctional cement stabilized layer edge reinforcing construction device which comprises an operation hopper, an auger body, two spraying devices, a conveying device, a spraying device and a compacting device. The auger body is installed in the operation hopper. The two spraying devices are arranged at the left end and the right end of the operation hopper respectively. The conveying device is arranged in the center of one side of the surface of the operation hopper. And the spraying device and the compacting device are arranged on one side of the operation hopper. According to the multifunctional cement stabilized layer edge reinforcing construction device, the auger main body is arranged in the operation hopper and can be used for conveying and paving laid materials, and the spraying devices are arranged at the two ends of the operation hopper and are matched with the conveying device for use, so that edge spraying operation can be carried out when material paving operation on a road surface is carried out; the spraying device is arranged on one side of the operation hopper, so that spraying operation can be conveniently conducted on the tiled materials, and the compaction device is arranged on one side of the operation hopper and can play a compaction role after the materials are tiled.

Description

Technical Field

[0001] The invention relates to the field of high-speed road base water-stabilizing construction, and in particular to a multifunctional water-stabilizing layer edge reinforcement construction device. Background Art

[0002] The construction of water-stabilized highway pavement base is a process that uses cement as a binder. Gravel, stone chips, sand and other aggregates are mixed in a certain mix ratio. After adding water and mixing, a semi-rigid base material with a certain strength and stability is formed, and it is laid on the highway roadbed. The construction process requires mixing, transportation, paving, rolling and other processes to finally form a solid and stable road base structure, providing reliable support for the asphalt surface layer or cement concrete surface layer above.

[0003] The traditional pavement base water-stabilizing cement slurry spraying operation mainly relies on manual operation. Workers need to hold tools, such as spoons and ladles, to slowly sprinkle cement slurry along the edge of the water-stabilizing layer. This method has many disadvantages. First, the efficiency of manual operation is extremely low. In the construction of large-scale highways, a lot of manpower and time costs are required. According to actual engineering statistics, manual sprinkling can only complete the operation length of tens of meters per hour, which seriously affects the construction progress. Secondly, manual sprinkling is difficult to ensure the uniformity of cement slurry distribution. It is easy for some areas to have too much or too little cement slurry, resulting in inconsistent edge strength. Under the subsequent vehicle load, it is easy to cause side collapse and other diseases. In addition, during the manual sprinkling process, the workers have high labor intensity and are obviously affected by subjective factors, and the construction quality is difficult to be stably guaranteed.

[0004] Problems caused by lack of automated edge spraying device

[0005] At present, there is a lack of special automated edge sprinkling devices in the construction of pavement base layer. Due to the lack of automated equipment, construction units have to invest a lot of manpower in edge sprinkling operations, which not only increases labor costs, but also leads to increased indirect costs such as machinery and equipment rental fees and management fees due to the extension of the construction period. Moreover, due to untimely edge sprinkling, when the cement slurry fails to fully play its reinforcement role, the edge of the water-stabilizing layer is easily disturbed by external factors, such as rain erosion, collision with small machinery, etc., which further affects the stability and strength of the edge and poses a hidden danger to the overall quality of the road surface.

[0006] Therefore, it is necessary to provide a multifunctional water-stabilizing layer edge reinforcement construction device to solve the above technical problems. Summary of the invention

[0007] The present invention provides a multifunctional water-stabilizing layer edge reinforcement construction device, which solves the problem that when sprinkling cement slurry on the road base layer, the traditional method uses manual sprinkling with tools, which has low work efficiency, long time consumption and no automatic sprinkling device.

[0008] In order to solve the above technical problems, the present invention provides a multifunctional water-stabilizing layer edge reinforcement construction device, comprising:

[0009] An operating bucket, an auger body, two spraying devices, a conveying device, a spraying device and a compacting device, wherein the auger body is installed inside the operating bucket;

[0010] The two spray devices are respectively arranged at the left and right ends of the operating bucket;

[0011] The conveying device is arranged at the center position of one side of the surface of the operating bucket;

[0012] The spraying device and the compacting device are both arranged on one side of the operating bucket.

[0013] Preferably, the spray device includes a hydraulic telescopic part, a connecting bracket, a fixing ring and a spray pipe, the hydraulic telescopic part is installed on a short part of the operating bucket, the connecting bracket is connected to one end of the hydraulic telescopic part, the fixing ring is installed on one end of the connecting bracket, the spray pipe is arranged inside the fixing ring, and the hydraulic telescopic part and the operating bucket are provided with a fixed connecting seat.

[0014] Preferably, the conveying device includes a box body, a first pump body, two first conveying pipes and a U-shaped conveying pipe, the box body is installed on one side of the operating bucket surface, the first pump body is installed at one end of the box body, the two first conveying pipes are respectively connected to the input end and the output end of the first pump body, the U-shaped conveying pipe is respectively connected to one end of one of the first conveying pipes, and the two ends of the U-shaped conveying pipe are respectively connected to one end of the two spray pipes.

[0015] Preferably, a filling head is installed on one side of the top of the box body.

[0016] Preferably, a discharge chute is provided at the bottom of one side of the surface of the operating bucket, and a protective cover is installed on one side of the top of the operating bucket.

[0017] Preferably, the spraying device includes an operating box, a second pump body, two second delivery pipes, a connecting pipe and a plurality of spray heads, the operating box is installed on one side of the surface of the operating bucket, the second pump body is installed on the surface of the operating bucket and is located on the side opposite to the operating box, the two second delivery pipes are respectively connected to the input end and the output end of the second pump body, the connecting pipe is connected to one end of one of the second delivery pipes, the plurality of spray heads are respectively installed on the surface of the connecting pipe, both sides of the connecting pipe are connected to mounting brackets, and the mounting brackets are connected to one side of the operating bucket.

[0018] Preferably, a feeding head and a feeding hopper are installed on the top of the operation box, a stirring member is installed inside the operation box, and a scraper is connected to one side of the bottom of the operation hopper.

[0019] Preferably, the compacting device includes a lifting member, a U-shaped connecting bracket, a compacting roller and a support frame, the U-shaped connecting bracket is connected to one end of the lifting member, the compacting roller is connected to one end of the U-shaped connecting bracket, and the support frame is connected to one side of the operating bucket.

[0020] Preferably, a disassembly assembly is arranged between the support frame and the operating bucket, and the disassembly assembly includes a disassembly seat, two external thread blocks and two threaded sleeves, the two external thread blocks are arranged on both sides of the disassembly seat, and the two threaded sleeves are respectively threadedly connected to the surfaces of the two external thread blocks.

[0021] Preferably, a movable component is provided between the operating bucket and the dust cover, and the movable component includes a movable plate, a rotating frame and two positioning blocks, the rotating frame is connected to one side of the movable plate, and the two positioning blocks are connected to both ends of the rotating frame.

[0022] Compared with the related art, the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention has the following beneficial effects:

[0023] The present invention provides a multifunctional water-stabilizing layer edge reinforcement construction device, wherein an auger main body is arranged inside an operating bucket to transport and spread the laid materials, spray devices are arranged at both ends of the operating bucket to cooperate with the conveying device for facilitating edge sprinkling operations during the material spreading operation on the road surface, a spray device is arranged on one side of the operating bucket to facilitate the spraying operation on the spread material, and a compacting device is arranged on one side of the operating bucket to compact the material after it is spread. This device can perform integrated work during processing operations, thereby improving the functionality of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic structural diagram of a first embodiment of a multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention;

[0025] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0026] Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown;

[0027] Figure 4 for Figure 1 A schematic diagram of the three-dimensional structure of the reinforcement construction device shown in the first perspective;

[0028] Figure 5 for Figure 4 An enlarged schematic diagram of part C is shown;

[0029] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the reinforcement construction device shown in the second viewing angle;

[0030] Figure 7 for Figure 1 The structural schematic diagram of the device installation shown;

[0031] Figure 8 A schematic structural diagram of a second embodiment of a multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention;

[0032] Fig. 9 for Figure 8 An enlarged schematic diagram of the D portion shown;

[0033] Fig.10 A schematic structural diagram of a third embodiment of a multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention.

[0034] Numbers in the figure: 1, operating bucket; 2, auger body;

[0035] 3. Spraying device; 31. Hydraulic telescopic member; 32. Connecting bracket; 33. Fixing ring; 34. Spraying pipe; 35. Fixed connecting seat;

[0036] 4. Conveying device; 41. Box body; 42. First pump body; 43. First conveying pipe; 44. U-shaped conveying pipe;

[0037] 5. Filling head; 6. Discharge chute; 7. Protective cover;

[0038] 8. Spraying device; 81. Operation box; 82. Second pump body; 83. Second delivery pipe; 84. Connecting pipe; 85. Spraying head; 86. Mounting bracket;

[0039] 9. Compacting device; 91. Lifting member; 92. U-connecting bracket; 93. Compacting roller; 94. Support frame;

[0040] 10. Scraper; 11. Feeding head; 12. Stirring element; 13. Feed hopper;

[0041] 14. Disassembly assembly; 141. Disassembly seat; 142. External thread block; 143. Threaded sleeve;

[0042] 15. movable assembly; 151. positioning block; 152. rotating frame; 153. movable plate. DETAILED DESCRIPTION

[0043] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0044] First embodiment

[0045] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,in, Figure 1 A schematic structural diagram of a first embodiment of a multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention;

[0046] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown; Figure 4 for Figure 1 A schematic diagram of the three-dimensional structure of the reinforcement construction device shown in the first perspective; Figure 5 for Figure 4 An enlarged schematic diagram of part C is shown; Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the reinforcement construction device shown in the second viewing angle;

[0047] Figure 7 for Figure 1 A multifunctional water-stabilizing layer edge reinforcement construction device, comprising:

[0048] An operating bucket 1, an auger body 2, two spraying devices 3, a conveying device 4, a spraying device 8 and a compacting device 9, wherein the auger body 2 is installed inside the operating bucket 1;

[0049] The two spray devices 3 are respectively arranged at the left and right ends of the operating bucket 1;

[0050] The conveying device 4 is arranged at the center position of one side of the surface of the operating bucket 1;

[0051] The spraying device 8 and the compacting device 9 are both arranged on one side of the operating bucket 1 .

[0052] A motor is installed on one side of the operating bucket 1 , and the motor is connected to the auger body 2 . The use of the auger body 2 makes it easy to evenly transport materials to both sides of the operating bucket 1 when the materials are added into the operating bucket 1 .

[0053] During use, when transporting the road surface, first start the motor to drive the auger body 2 to rotate inside the operating bucket 1. When the auger body 2 rotates inside the operating bucket 1, the material is added to the inner wall of the operating bucket 1 and transported to both sides of the operating bucket 1. After the material is evenly transported to the inside of the operating bucket 1, it is transported to the road surface through the discharge chute 6 and laid flat.

[0054] The spray device 3 includes a hydraulic telescopic part 31, a connecting bracket 32, a fixing ring 33 and a spray pipe 34. The hydraulic telescopic part 31 is installed on a short end of the operating bucket 1. The connecting bracket 32 ​​is connected to one end of the hydraulic telescopic part 31. The fixing ring 33 is installed on one end of the connecting bracket 32. The spray pipe 34 is arranged inside the fixing ring 33. The hydraulic telescopic part 31 and the operating bucket 1 are provided with a fixed connecting seat 35.

[0055] The use of the hydraulic telescopic member 31 and the connecting bracket 32 ​​facilitates the adjustment of the left and right positions of the spray pipe 34 , and the use of the fixed connecting seat 35 facilitates the installation between the hydraulic telescopic member 31 and the operating bucket 1 .

[0056] The conveying device 4 includes a box body 41, a first pump body 42, two first conveying pipes 43 and a U-shaped conveying pipe 44. The box body 41 is installed on one side of the surface of the operating bucket 1, the first pump body 42 is installed at one end of the box body 41, the two first conveying pipes 43 are respectively connected to the input end and the output end of the first pump body 42, the U-shaped conveying pipe 44 is respectively connected to one end of one of the first conveying pipes 43, and the two ends of the U-shaped conveying pipe 44 are respectively connected to one end of the two spray pipes 34.

[0057] During use, when the edge of the paving material is to be sprinkled, first start the two hydraulic telescopic parts 31 to drive the spray pipe 34 to adjust the position through the connecting bracket 32 ​​and the fixing ring 33. When the position of the spray pipe 34 on both sides of the two operating buckets 1 is adjusted, stop the operation of the hydraulic telescopic parts 31, and then start the first pump body 42 to transport the liquid inside the box body 41 to the inside of the two spray pipes 34 through the two first delivery pipes 43 and the U-shaped delivery pipe 44, and then spray the liquid inside the two spray pipes 34 onto the surface of the material through the first pump body 42 to perform the sprinkle operation. A control valve is installed between the first pump body 42 and one of the first delivery pipes 43 to facilitate the adjustment of the liquid delivery volume.

[0058] A filling head 5 is installed on one side of the top of the box body 41 .

[0059] A discharge chute 6 is provided at the bottom of one side of the surface of the operation bucket 1 , and a protective cover 7 is installed at one side of the top of the operation bucket 1 .

[0060] The spraying device 8 includes an operating box 81, a second pump body 82, two second delivery pipes 83, a connecting pipe 84 and a plurality of spray heads 85. The operating box 81 is installed on one side of the surface of the operating bucket 1. The second pump body 82 is installed on the surface of the operating bucket 1 and is located on the opposite side of the operating box 81. The two second delivery pipes 83 are respectively connected to the input end and the output end of the second pump body 82. The connecting pipe 84 is connected to one end of one of the second delivery pipes 83. The plurality of spray heads 85 are respectively installed on the surface of the connecting pipe 84. Both sides of the connecting pipe 85 are connected with mounting brackets 86, and the mounting brackets 86 are connected to one side of the operating bucket 1.

[0061] During use, when spraying cement slurry on the surface of the material after road paving, first start the second pump body 82 to transport the cement slurry inside the operating box 81 to the inside of the connecting pipe 84 through the two second delivery pipes 83. After the cement slurry is transported to the inside of the connecting pipe 84, the pressure of the second pump body 82 is used to spray the cement slurry inside the connecting pipe 84 through multiple spray heads 85 to the surface of the material. The use of the stirring element 12 facilitates the stirring of the raw materials inside the operating box 81. The stirring element 12 is composed of a driving motor and a rotating rod with multiple stirring blades.

[0062] A feeding head 11 and a feeding hopper 13 are installed on the top of the operation box 81 , a stirring member 12 is installed inside the operation box 81 , and a scraper 10 is connected to one side of the bottom of the operation hopper 1 .

[0063] The use of the scraper 10 can perform a scraping operation after the material is laid on the surface of the road.

[0064] The compacting device 9 includes a lifting member 91, a U-shaped connecting bracket 92, a compacting roller 93 and a support frame 94, wherein the U-shaped connecting bracket 92 is connected to one end of the lifting member 91, the compacting roller 93 is connected to one end of the U-shaped connecting bracket 92, and the support frame 94 is connected to one side of the operating bucket 1.

[0065] When in use, when compacting the material on the road surface, first start the lifting member 91 to drive the compacting roller 93 to move until it contacts the surface of the material. When the compacting roller 93 contacts the surface of the material, stop the lifting member 91, and then use a vehicle to pull the entire device to move and use the compacting roller 93 to compact the material.

[0066] Compared with the related art, the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention has the following beneficial effects:

[0067] The present invention provides a multifunctional water-stabilizing layer edge reinforcement construction device, wherein an auger main body 2 is arranged inside an operating bucket 1 to transport and spread the laid materials, spray devices 3 are arranged at both ends of the operating bucket 1 to cooperate with a conveying device 4 to facilitate edge sprinkling operations when the materials on the road surface are spread, a spray device 8 is arranged on one side of the operating bucket 1 to facilitate spraying operations on the spread materials, and a compacting device 9 is arranged on one side of the operating bucket 1 to compact the materials after they are spread. This device can perform integrated work during processing operations, thereby improving the functionality of the operation.

[0068] Second embodiment

[0069] Please refer to Figure 8 and Fig. 9 Based on the multifunctional water-stabilizing layer edge reinforcement construction device provided in the first embodiment of the present application, the second embodiment of the present application proposes another multifunctional water-stabilizing layer edge reinforcement construction device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0070] Specifically, the difference of the second embodiment of the present application in providing a multifunctional water-stabilizing layer edge reinforcement construction device is that, in a multifunctional water-stabilizing layer edge reinforcement construction device, a disassembly assembly 14 is arranged between the support frame 94 and the operating bucket 1, and the disassembly assembly 14 includes a disassembly seat 141, two external thread blocks 142 and two threaded sleeves 143, the two external thread blocks 142 are arranged on both sides of the disassembly seat 141, and the two threaded sleeves 143 are respectively threadedly connected to the surfaces of the two external thread blocks 142.

[0071] A mounting through hole matching the external thread block 142 is provided on the surface of the disassembly seat 141 . The external thread block 142 is connected to the surface of the operating bucket 1 . The use of the external thread block 142 and the threaded ring 143 facilitates the fixation between the disassembly block 141 and the operating bucket 1 .

[0072] The working principle of the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention is as follows:

[0073] During use, when the support frame 94 and the operating bucket 1 are to be disassembled, the threaded sleeve 143 on the surface of the external thread block 142 is first removed, and then the disassembly seat 141 is driven to separate from the external thread block 142 by pulling the support frame 94 .

[0074] Compared with the related art, the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention has the following beneficial effects:

[0075] The present invention provides a multifunctional water-stabilizing layer edge reinforcement construction device, in which a disassembly assembly 14 is arranged between a support frame 94 and an operating bucket 1 to facilitate installation and disassembly of the entire compacting device 9 and the operating bucket 1.

[0076] Third embodiment

[0077] Please refer to Fig.10 Based on the multifunctional water-stabilizing layer edge reinforcement construction device provided in the first embodiment of the present application, the third embodiment of the present application proposes another multifunctional water-stabilizing layer edge reinforcement construction device. The third embodiment is only a preferred method of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0078] Specifically, the difference of the third embodiment of the present application in providing a multifunctional water-stabilizing layer edge reinforcement construction device is that, in a multifunctional water-stabilizing layer edge reinforcement construction device, a movable component 15 is arranged between the operating bucket 1 and the dust cover 7, and the movable component 15 includes a movable plate 153, a rotating frame 152 and two positioning blocks 151, the rotating frame 152 is connected to one side of the movable plate 153, and the two positioning blocks 151 are connected to the two ends of the rotating frame 152.

[0079] The use of the rotating frame 152 facilitates the rotation of the movable plate 153 .

[0080] The working principle of the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention is as follows:

[0081] When in use, when blocking the material dust inside the operating bucket 1, the movable plate 153 can be turned over to one side of the operating bucket 1 through the rotating frame 152 to block it.

[0082] Compared with the related art, the multifunctional water-stabilizing layer edge reinforcement construction device provided by the present invention has the following beneficial effects:

[0083] The present invention provides a multifunctional water-stable layer edge reinforcement construction device, wherein a movable component 15 is arranged between an operating bucket 1 and a dust cover 7 to facilitate the blocking of dust when materials are transported to the interior of the operating bucket 1.

[0084] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional water-stabilizing layer edge reinforcement construction device, characterized in that: include: An operating bucket, an auger body, two spraying devices, a conveying device, a spraying device and a compacting device, wherein the auger body is installed inside the operating bucket; The two spray devices are respectively arranged at the left and right ends of the operating bucket; The conveying device is arranged at the center position of one side of the surface of the operating bucket; The spraying device and the compacting device are both arranged on one side of the operating bucket.

2. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 1 is characterized in that: The spray device includes a hydraulic telescopic part, a connecting bracket, a fixing ring and a spray pipe. The hydraulic telescopic part is installed on a short end of the operating bucket. The connecting bracket is connected to one end of the hydraulic telescopic part. The fixing ring is installed on one end of the connecting bracket. The spray pipe is arranged inside the fixing ring. The hydraulic telescopic part and the operating bucket are provided with a fixed connecting seat.

3. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 2 is characterized in that: The conveying device includes a box body, a first pump body, two first conveying pipes and a U-shaped conveying pipe. The box body is installed on one side of the operating bucket surface, the first pump body is installed at one end of the box body, the two first conveying pipes are respectively connected to the input end and the output end of the first pump body, the U-shaped conveying pipe is respectively connected to one end of one of the first conveying pipes, and the two ends of the U-shaped conveying pipe are respectively connected to one end of the two spray pipes.

4. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 2 is characterized in that: A filling head is installed on one side of the top of the box body.

5. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 1 is characterized in that: A discharge trough is provided at the bottom of one side of the surface of the operation bucket, and a protective cover is installed at one side of the top of the operation bucket.

6. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 1 is characterized in that: The spraying device includes an operating box, a second pump body, two second delivery pipes, a connecting pipe and a plurality of spray heads. The operating box is installed on one side of the surface of the operating bucket. The second pump body is installed on the surface of the operating bucket and is located on the side opposite to the operating box. The two second delivery pipes are respectively connected to the input end and the output end of the second pump body. The connecting pipe is connected to one end of one of the second delivery pipes. The plurality of spray heads are respectively installed on the surface of the connecting pipe. Both sides of the connecting pipe are connected to mounting brackets, and the mounting brackets are connected to one side of the operating bucket.

7. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 6 is characterized in that: A feeding head and a feeding hopper are installed on the top of the operation box, a stirring member is installed inside the operation box, and a scraper is connected to one side of the bottom of the operation hopper.

8. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 1 is characterized in that: The compacting device includes a lifting member, a U-shaped connecting bracket, a compacting roller and a support frame, wherein the U-shaped connecting bracket is connected to one end of the lifting member, the compacting roller is connected to one end of the U-shaped connecting bracket, and the support frame is connected to one side of the operating bucket.

9. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 8 is characterized in that: A disassembly assembly is arranged between the support frame and the operating bucket, and the disassembly assembly includes a disassembly seat, two external thread blocks and two threaded sleeves. The two external thread blocks are arranged on both sides of the disassembly seat, and the two threaded sleeves are respectively threadedly connected to the surfaces of the two external thread blocks.

10. The multifunctional water-stabilizing layer edge reinforcement construction device according to claim 5, characterized in that: A movable assembly is arranged between the operating bucket and the dust cover, and the movable assembly comprises a movable plate, a rotating frame and two positioning blocks, the rotating frame is connected to one side of the movable plate, and the two positioning blocks are connected to both ends of the rotating frame.

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