Anti-segregation device for paving of water-stable layer

Abstract

The utility model relates to the field of pavers, and discloses an anti-segregation device for paving a water-stable layer. According to the device, a discharging groove is fixedly formed in the bottom end of a paving and stirring box, a fixing plate is arranged on the surface of the rear end of the paving and stirring box, fastening bolts are in threaded connection with the surface of the fixing plate, a connecting frame is connected with the middle surface of the fixing plate, and an air pump is arranged in the middle of the connecting frame; the output end of the air pump is connected with a telescopic rod, the telescopic rod penetrates through the fixing plate and is connected with a baffle, the baffle is arranged in the stirring motor, and the baffle is arranged in the discharging groove, so that the effect of controlling asphalt discharging of equipment can be achieved; the telescopic rod and the baffle can be driven to do reciprocating telescopic motion by starting the air pump arranged in the connecting frame, so that the control effect is achieved, the assembly can be fixed through the arranged fixing plate and the connecting frame, and the assembly can be stably fixed to the surface of the paving and stirring box through the arranged fastening bolt.

Description

Technical Field

[0001] The present application belongs to the technical field of paving machines, and specifically relates to an anti-segregation device for paving a water-stable layer. Background Art

[0002] At a time when construction technology is developing rapidly, especially when all hardware equipment for construction is approaching or reaching the advanced level abroad, there is an urgent need to use modern real-time detection technology, wireless transmission network technology and intelligent technology to solve quality control problems in the highway construction process. If data acquisition and computer data analysis technology can be used to control and dynamically manage the process of road material production quality, and to monitor the quality of road and bridge construction in real time and effectively, it will prevent unqualified road materials from being used on the road and prevent unqualified structures from affecting the quality of bridges. This is of great significance for saving costs and ensuring the safety and quality of highway construction.

[0003] For example, announcement number CN219568542U discloses an anti-segregation device for paving a water-stabilizing layer, including a paving mixing box and a third motor, the upper end of one side of the paving mixing box is fixedly connected to a feed trough, the other side of the paving mixing box is provided with a cover plate, the lower end of the other side of the paving mixing box is provided with a flattening mechanism, the bottom of the paving mixing box is fixedly connected to a discharge trough, one side inside the paving mixing box is symmetrically fixedly connected to a bearing fixing seat, the lower end of one side of the paving mixing box is provided with a first motor, the second motor in the moving mechanism drives the threaded rod to rotate, so that the moving block moves when the threaded rod rotates, and the sliding rod is arranged to cooperate with the threaded rod to rotate while improving the stability of the movement of the moving block, thereby effectively reducing the segregation phenomenon caused by uneven mixing of large-particle asphalt materials and small-particle asphalt materials, thereby improving the uniformity of asphalt material mixing and the paving effect.

[0004] However, in this application, the asphalt material is sprayed onto the ground through a feed trough, and different road surface conditions require different amounts. This application does not provide a component for controlling the lowering of the asphalt material. Utility Model Content

[0005] The purpose of the present application is to provide an anti-segregation device for paving a water-stabilizing layer in order to solve the above-mentioned problem of controlling the amount of asphalt deposited.

[0006] The technical solution adopted in the present application is as follows: an anti-segregation device for paving a water-stabilizing layer, comprising a paving mixing box, a feeding chute is fixedly arranged at the bottom end of the paving mixing box, a fixing plate is arranged on the rear end surface of the paving mixing box, fastening bolts are threadedly connected to the surface of the fixing plate, and a connecting frame is connected to the middle surface of the fixing plate, an air pump is arranged in the middle of the connecting frame, an output end of the air pump is connected to a telescopic rod, and the telescopic rod passes through the fixed plate and is connected to a baffle, and the baffle is inside the stirring motor.

[0007] By adopting the above technical solution, a baffle is set inside the discharge chute to control the lowering of asphalt by the equipment, and starting the air pump set inside the connecting frame can drive the telescopic rod and the baffle to perform reciprocating telescopic motion, thereby achieving a control effect, and the set fixed plate and connecting frame can fix the component, and the set fastening bolts can stabilize it on the surface of the paving mixing box.

[0008] In a preferred embodiment, a cover plate is movably provided on the front end surface of the paving mixing box, and four fastening bolts are threadedly connected to the surface of the cover plate, and the fastening bolts penetrate the cover plate and are connected to the surface of the paving mixing box.

[0009] By adopting the above technical solution, the fastening bolts arranged on the surface of the cover plate facilitate the structure to be fixed on the surface of the paving mixing box, and the staff can inspect the interior of the paving mixing box by opening the cover plate.

[0010] In a preferred embodiment, two fixing frames are fixedly connected to the surface of the paving mixing box on both sides of the cover plate, and a flattening roller is movably provided between the two fixing frames.

[0011] By adopting the above technical solution, the fixing frame arranged on the surface of the paving mixing box can fix the flattening roller, thereby making it easier for the flattening roller to flatten the ground.

[0012] In a preferred embodiment, a feed trough is fixedly provided above the rear end surface of the paving mixing box.

[0013] By adopting the above technical solution, the required asphalt material can be input into the interior of the paving mixing box through the feed trough, so that it can be mixed and stored.

[0014] In a preferred embodiment, a stirring motor is disposed on one side surface of the paving mixing box, a stirring rod is connected to the output end of the stirring motor, and stirring blades are disposed on the surface of the stirring rod.

[0015] By adopting the above technical solution, starting the stirring motor arranged on the surface of the paving mixing box can drive the stirring rod and stirring blades inside the paving mixing box to rotate, thereby stirring the asphalt material.

[0016] In a preferred embodiment, a driving motor is provided on the other side surface of the paving mixing box, the output end of the driving motor is connected to a screw rod, a moving block is movably provided on the surface of the screw rod, and a guide rod is movably connected inside the moving block.

[0017] By adopting the above technical solution, starting the driving motor arranged on the surface of the paving mixing box can drive the screw to rotate, and the moving block on the surface of the screw can move therewith, and the set guide rod can play a guiding and auxiliary role, and at the same time can play a supporting role for the moving block.

[0018] In a preferred embodiment, a reversing motor is provided on the upper surface of the moving block, the output end of the reversing motor is connected to a driving wheel inside the moving block, a belt is connected to the surface of the driving wheel, the other end of the belt is connected to a driven wheel, and a stirring rod is connected in the middle of the driven wheel.

[0019] By adopting the above technical solution, starting the reversing motor arranged on the surface of the moving block can drive the driving wheel to rotate, thereby driving the driven wheel and the stirring rod through the belt to perform stirring work, which can make the asphalt stirred more evenly.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In the present application, by setting a baffle inside the discharge chute, the lowering of asphalt by the equipment can be controlled. Starting the air pump set inside the connecting frame can drive the telescopic rod and the baffle to perform reciprocating telescopic motion, thereby achieving a control effect. The set fixed plate and connecting frame can fix the component, and the set fastening bolts can stabilize it on the surface of the paving mixing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of the anti-segregation device for paving the water-stable layer of the present application;

[0023] Figure 2 This is a schematic diagram of the rear end structure of the anti-segregation device for paving the water-stabilizing layer in this application;

[0024] Figure 3 This is a schematic diagram of the internal structure of the anti-segregation device for paving the water-stabilizing layer in this application;

[0025] Figure 4 This is a schematic diagram of the mobile structure of the anti-segregation device for paving the water-stabilizing layer in this application.

[0026] Markings in the figure: 1. Spreading mixing box; 2. Cover plate; 3. Fastening bolts; 4. Flattening roller; 5. Fixed frame; 6. Discharge chute; 7. Stirring motor; 8. Feed chute; 9. Fixed plate; 10. Air pump; 11. Connecting frame; 12. Telescopic rod; 13. Baffle; 14. Driving motor; 15. Stirring rod; 16. Screw rod; 17. Guide rod; 18. Moving block; 19. Reversing motor; 20. Stirring blade; 21. Driving wheel; 22. Driven wheel; 23. Belt. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Example:

[0029] Reference Figure 1-2 , an anti-segregation device for paving a water-stable layer, comprising a paving and mixing box 1, a material discharge chute 6 is fixedly arranged at the bottom end of the paving and mixing box 1, a fixing plate 9 is arranged on the rear end surface of the paving and mixing box 1, a fastening bolt 3 is threadedly connected to the surface of the fixing plate 9, and a connecting frame 11 is connected to the middle surface of the fixing plate 9, an air pump 10 is arranged in the middle of the connecting frame 11, a telescopic rod 12 is connected to the output end of the air pump 10, and the telescopic rod 12 passes through the fixing plate 9 and is connected to a baffle 13, the baffle 13 is inside the stirring motor 7, and the baffle 13 is arranged inside the material discharge chute 6 to control the lowering of asphalt by the equipment, and starting the air pump 10 arranged inside the connecting frame 11 can drive the telescopic rod 12 and the baffle 13 to perform reciprocating telescopic motion, thereby achieving a control effect, and the fixed plate 9 and the connecting frame 11 can fix the component, and the fastening bolts 3 can make it firmly on the surface of the paving and mixing box 1.

[0030] Reference Figure 1 A cover plate 2 is movably provided on the front end surface of the paving mixing box 1, and four fastening bolts 3 are threadedly connected to the surface of the cover plate 2, and the fastening bolts 3 penetrate the cover plate 2 and are connected to the surface of the paving mixing box 1. The fastening bolts 3 arranged on the surface of the cover plate 2 facilitate fixing the structure to the surface of the paving mixing box 1, and the staff can inspect the interior of the paving mixing box 1 by opening the cover plate 2.

[0031] Reference Figure 1 Two fixing frames 5 are fixedly connected to the surface of the paving and mixing box 1 on both sides of the cover plate 2, and a flattening roller 4 is movably arranged in the middle of the two fixing frames 5. The fixing frames 5 arranged on the surface of the paving and mixing box 1 can fix the flattening roller 4, thereby facilitating the flattening roller 4 to flatten the ground.

[0032] Reference Figure 2 A feed trough 8 is fixedly provided above the rear end surface of the paving mixing box 1, and the required asphalt material can be input into the interior of the paving mixing box 1 through the feed trough 8, so that it can be mixed and stored.

[0033] Reference Figure 1-3A stirring motor 7 is arranged on one side surface of the paving mixing box 1, and a stirring rod 15 is connected to the output end of the stirring motor 7. A stirring blade 20 is arranged on the surface of the stirring rod 15. Starting the stirring motor 7 arranged on the surface of the paving mixing box 1 can drive the stirring rod 15 and the stirring blade 20 inside the paving mixing box 1 to rotate, thereby stirring the asphalt material.

[0034] Reference Figure 1-3 A driving motor 14 is provided on the other side surface of the paving mixing box 1, and a screw rod 16 is connected to the output end of the driving motor 14. A moving block 18 is movably provided on the surface of the screw rod 16, and a guide rod 17 is movably connected inside the moving block 18. Starting the driving motor 14 provided on the surface of the paving mixing box 1 can drive the screw rod 16 to rotate, and the moving block 18 on the surface of the screw rod 16 can move therewith. The guide rod 17 provided can play a guiding and auxiliary role, and can also play a supporting role for the moving block 18.

[0035] Reference Figure 1-4 A reversing motor 19 is arranged on the upper surface of the moving block 18, and the output end of the reversing motor 19 is connected to a driving wheel 21 inside the moving block 18, and a belt 23 is connected to the surface of the driving wheel 21, and the other end of the belt 23 is connected to a driven wheel 22, and a stirring rod 15 is connected in the middle of the driven wheel 22. Starting the reversing motor 19 arranged on the surface of the moving block 18 can drive the driving wheel 21 to rotate, thereby driving the driven wheel 22 and the stirring rod 15 to stir through the belt 23, which can make the asphalt stirred more evenly.

[0036] The implementation principle of the anti-segregation device embodiment of the present application for water-stable layer paving is as follows:

[0037] Starting the air pump 10 arranged inside the connecting frame 11 can drive the telescopic rod 12 and the baffle 13 to perform reciprocating telescopic motion, thereby achieving a control effect, and the set fixed plate 9 and the connecting frame 11 can fix the component, and the set fastening bolts 3 can make it firmly fixed on the surface of the paving mixing box 1; starting the stirring motor 7 arranged on the surface of the paving mixing box 1 can drive the stirring rod 15 and the stirring blade 20 inside the paving mixing box 1 to rotate, thereby stirring the asphalt material; starting the driving motor 14 arranged on the surface of the paving mixing box 1 can drive the screw rod 16 to rotate, and the moving block 18 on the surface of the screw rod 16 can move therewith, and the set guide rod 17 can play a guiding and auxiliary role, and at the same time can support the moving block 18.

[0038] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An anti-segregation device for paving a water-stable layer, comprising a paving mixing box (1), characterized in that: A material discharge trough (6) is fixedly provided at the bottom end of the paving mixing box (1), a fixing plate (9) is provided on the rear end surface of the paving mixing box (1), a fastening bolt (3) is threadedly connected to the surface of the fixing plate (9), and a connecting frame (11) is connected to the middle surface of the fixing plate (9), an air pump (10) is provided in the middle of the connecting frame (11), an output end of the air pump (10) is connected to a telescopic rod (12), and the telescopic rod (12) passes through the fixing plate (9) and is connected to a baffle (13), and the baffle (13) is inside the stirring motor (7).

2. The anti-segregation device for paving a water-stable layer according to claim 1, characterized in that: A cover plate (2) is movably provided on the front end surface of the paving mixing box (1); four fastening bolts (3) are threadedly connected to the surface of the cover plate (2); and the fastening bolts (3) penetrate the cover plate (2) and are connected to the surface of the paving mixing box (1).

3. The anti-segregation device for paving a water-stable layer according to claim 2, characterized in that: Two fixing frames (5) are fixedly connected to the surface of the paving mixing box (1) on both sides of the cover plate (2), and a flattening roller (4) is movably arranged between the two fixing frames (5).

4. The anti-segregation device for paving a water-stable layer according to claim 1, characterized in that: A feed trough (8) is fixedly arranged above the rear end surface of the paving mixing box (1).

5. The anti-segregation device for paving a water-stable layer according to claim 1, characterized in that: A stirring motor (7) is provided on one side surface of the paving stirring box (1); an output end of the stirring motor (7) is connected to a stirring rod (15); and a stirring blade (20) is provided on the surface of the stirring rod (15).

6. The anti-segregation device for paving a water-stable layer according to claim 1, characterized in that: A drive motor (14) is disposed on the other side surface of the paving mixing box (1), the output end of the drive motor (14) is connected to a screw rod (16), a moving block (18) is movably disposed on the surface of the screw rod (16), and a guide rod (17) is movably connected inside the moving block (18).

7. The anti-segregation device for water-stabilizing layer paving according to claim 6, characterized in that: A reversing motor (19) is disposed on the upper surface of the moving block (18); an output end of the reversing motor (19) is connected to a driving wheel (21) inside the moving block (18); a belt (23) is connected to the surface of the driving wheel (21); the other end of the belt (23) is connected to a driven wheel (22); and a stirring rod (15) is connected in the middle of the driven wheel (22).

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