Anti-splashing asphalt concrete recovery device
By introducing a spiral conveying system and observation window into the asphalt concrete recovery device, the problem of fragment splashing during the crushing process is solved, and safety and convenience are improved.
Patent Information
- Application Number
- CN202422128451.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-30
AI Technical Summary
During the crushing process of the existing asphalt concrete recycling device, some fragments will splash from the feed port, which may cause injury to people.
A splash-proof asphalt concrete recycling device is designed, including a shell, feed hopper, main motor, screw rod and crushing box. Large pieces of asphalt concrete are transported into the crushing box through the screw rod for crushing to prevent splashing of pieces, and are equipped with observation windows and pulleys for easy operation and movement.
It effectively prevents asphalt concrete fragments from splashing during crushing, improves operational safety, and improves operational convenience and mobility through observation windows and pulleys.
Smart Images
Figure CN223082908U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of recycling devices, and particularly relates to an anti-splash asphalt concrete recycling device. Background Technique
[0002] An asphalt concrete recycling device is a device used to recycle old asphalt concrete pavement materials. It restores the original performance of the recycled old asphalt concrete through processes such as crushing, heating, and stirring, and then reuses it for road paving or other related purposes. This device helps to reduce the demand for raw materials, lower resource consumption and environmental pollution, and meets the requirements of sustainable development.
[0003] Some existing asphalt concrete recycling devices need to crush the asphalt concrete before recycling it. During the crushing process, some fragments of asphalt concrete will splash out from the feed inlet, which may cause injury to personnel. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an anti-splash asphalt concrete recycling device to solve the problem that some existing asphalt concrete recycling devices need to crush the asphalt concrete before recycling it. During the crushing process, some fragments of asphalt concrete will splash out from the feed inlet, which may cause injury to personnel as mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: An anti-splash asphalt concrete recycling device includes a base. A column is fixedly connected to the top of the base. A housing is fixedly connected to the top of the column. A feed hopper is fixedly connected to the top of the housing. A main motor is fixedly connected to one side of the housing. The output end of one end of the main motor is fixedly connected to a screw rod. A feed pipe is fixedly connected to one side of the bottom of the housing. A crushing box is fixedly connected to the bottom of the feed pipe. A secondary motor is fixedly connected to the top of the crushing box. The output end of one end of the secondary motor is fixedly connected to a rotating shaft. A plurality of crushing knives are symmetrically arranged on the outer side of the rotating shaft. A grinding box is fixedly connected to the bottom of the crushing box. A recycling box is fixedly connected to the bottom of the grinding box. A recycling box is movably connected inside the recycling box.
[0006] Preferably, an observation window is fixedly connected to the inside of the recycling box, and the observation window is located below the grinding box.
[0007] Preferably, a handle is fixedly connected to one side of the recycling box, and the handle is located on one side of the recycling box.
[0008] Preferably, a pulley is fixedly connected to the bottom of the base, and a plurality of pulleys are symmetrically arranged.
[0009] Preferably, a cleaning brush is fixedly connected to the bottom of one of the crushing knives, and a plurality of the cleaning brushes are symmetrically arranged.
[0010] Preferably, a triangular plate is fixedly connected to one side of the bottom of the column, two triangular plates are symmetrically arranged, and bases are fixedly connected to the bottoms of the triangular plates.
[0011] Preferably, the crushing knife is made of cemented carbide.
[0012] Compared with the prior art, the present utility model provides an anti-spray asphalt concrete recycling device, which has the following beneficial effects:
[0013] 1. In the present utility model, by providing a housing, a feed hopper, a main motor, a screw rod and a feed pipe, the housing is fixedly connected to the top of the column, the feed hopper is fixedly connected to the top of the housing, the main motor is fixedly connected to one side of the housing, the output end of one end of the main motor is fixedly connected to the screw rod, and the feed pipe is fixedly connected to the bottom of the housing. When it is necessary to crush and recycle the recycled asphalt concrete, the large pieces of asphalt concrete are put into the interior of the housing through the feed hopper, the main motor is started, the screw rod is driven to rotate to convey the large pieces of asphalt concrete to the feed pipe, and enter the crushing box through the feed pipe for crushing and recycling, effectively preventing some broken pieces of asphalt concrete from splashing out from the feed port during the crushing process, which may cause injury to personnel;
[0014] 2. In the present utility model, by providing an observation window, a recycling box is fixedly connected to the outside of the observation window, which effectively facilitates the staff to check whether the recycled and crushed concrete inside the recycling box is full;
[0015] 3. In the present utility model, by providing a pulley, a base is fixedly connected to the top of the pulley, which effectively facilitates the user to move the entire device to a designated position.
[0016] The parts not involved in this device are the same as the prior art or can be implemented by using the prior art. The structure of the present utility model is scientific and reasonable, safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] 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. In the drawings:
[0018] Figure 1 is an isometric structural schematic diagram of an anti-spray asphalt concrete recycling device proposed by the present utility model;
[0019] Figure 2Schematic diagram of the decomposition structure of an anti-splash asphalt concrete recycling device proposed by the present utility model;
[0020] Figure 3 Top view structure diagram of an anti-splash asphalt concrete recycling device proposed by the present utility model;
[0021] Figure 4 Side structure diagram of an anti-splash asphalt concrete recycling device proposed by the present utility model;
[0022] Figure 5 Side structure diagram of the other side of an anti-splash asphalt concrete recycling device proposed by the present utility model;
[0023] In the figure: base 1, column 2, outer shell 3, feed hopper 4, main motor 5, screw rod 6, feed pipe 7, crushing box 8, secondary motor 9, rotating shaft 10, crushing knife 11, grinding box 12, recycling box 13, recycling box 14, handle 15, observation window 16, pulley 17, cleaning brush 18, triangular plate 19. Detailed implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Please refer to Figures 1-5, the present utility model provides a technical solution: an anti-splash asphalt concrete recycling device, which includes a base 1. A column 2 is fixedly connected to the top of the base 1. A housing 3 is fixedly connected to the top of the column 2. A feed hopper 4 is fixedly connected to the top of the housing 3. A main motor 5 is fixedly connected to one side of the housing 3. The output end of one end of the main motor 5 is fixedly connected to a screw rod 6. A feed pipe 7 is fixedly connected to one side of the bottom of the housing 3. A crushing box 8 is fixedly connected to the bottom of the feed pipe 7. A secondary motor 9 is fixedly connected to the top of the crushing box 8. The output end of one end of the secondary motor 9 is fixedly connected to a rotating shaft 10. A plurality of crushing knives 11 are symmetrically arranged on the outer side of the rotating shaft 10. A grinding box 12 is fixedly connected to the bottom of the crushing box 8. A recycling box 13 is fixedly connected to the bottom of the grinding box 12. A recycling box 14 is movably connected to the inside of the recycling box 13. When it is necessary to crush and recycle the recycled asphalt concrete, the large pieces of asphalt concrete are put into the inside of the housing 3 through the feed hopper 4. The main motor 5 is started to drive the screw rod 6 to rotate, and the large pieces of asphalt concrete are conveyed to the feed pipe 7 and enter the inside of the crushing box 8 through the feed pipe 7 for crushing and recycling, effectively preventing some of the crushed pieces of asphalt concrete from splashing out from the feed port during the crushing process, which may cause injury to personnel.
[0026] In the present utility model, preferably, an observation window 16 is fixedly connected to the inside of the recycling box 14. The observation window 16 is located below the grinding box 12, effectively facilitating the staff to check whether the recycled and crushed concrete inside the recycling box 14 is full.
[0027] In the present utility model, preferably, a handle 15 is fixedly connected to one side of the recycling box 14. The handle 15 is located on one side of the recycling box 13, effectively facilitating the user to hold the handle 15 to take out the recycling box 14.
[0028] In the present utility model, preferably, a pulley 17 is fixedly connected to the bottom of the base 1. A plurality of pulleys 17 are symmetrically arranged, effectively facilitating the user to move the entire device to a designated position.
[0029] In the present utility model, preferably, a cleaning brush 18 is fixedly connected to the bottom of one of the crushing knives 11. A plurality of cleaning brushes 18 are symmetrically arranged, effectively facilitating the cleaning of the sieve mesh at the bottom of the crushing box 8.
[0030] In the present utility model, preferably, two triangular plates 19 are fixedly connected to one side of the bottom of the column 2. The two triangular plates 19 are symmetrically arranged, and the bottoms of the triangular plates 19 are both fixedly connected to the base 1, effectively increasing the structural stability between the column 2 and the base 1.
[0031] In the present utility model, preferably, the crushing knife 11 is made of cemented carbide, effectively increasing the hardness and strength of the crushing knife 11 and enhancing its wear resistance.
[0032] Working principle and usage process of the utility model: During use, when it is necessary to crush and recycle the recycled asphalt concrete, the large pieces of asphalt concrete are put into the interior of the housing 3 through the feed hopper 4. The main motor 5 is started to drive the screw rod 6 to rotate, so as to convey the large pieces of asphalt concrete to the feed pipe 7. Then it enters the crushing box 8 through the feed pipe 7 for crushing and recycling, effectively preventing some of the crushed pieces of asphalt concrete from splashing out from the feed port during the crushing process, which may cause injury to personnel.
[0033] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An anti-splash asphalt concrete recycling device, comprising a base (1), characterized in that: A column (2) is fixedly connected to the top of the base (1), a housing (3) is fixedly connected to the top of the column (2), a feed hopper (4) is fixedly connected to the top of the housing (3), a main motor (5) is fixedly connected to one side of the housing (3), a screw rod (6) is fixedly connected to the output end of one end of the main motor (5), a feed pipe (7) is fixedly connected to one side of the bottom of the housing (3), a crushing box (8) is fixedly connected to the bottom of the feed pipe (7), a secondary motor (9) is fixedly connected to the top of the crushing box (8), a rotating shaft (10) is fixedly connected to the output end of one end of the secondary motor (9), a crushing knife (11) is fixedly connected to the outside of the rotating shaft (10), a plurality of the crushing knives (11) are symmetrically arranged, a grinding box (12) is fixedly connected to the bottom of the crushing box (8), a recycling box (13) is fixedly connected to the bottom of the grinding box (12), and a recycling box (14) is movably connected to the inside of the recycling box (13).
2. The asphalt concrete recycling device for preventing splashing according to claim 1, wherein: An observation window (16) is fixedly connected to the inside of the recycling box (14), and the observation window (16) is located below the grinding box (12).
3. A splash-proof asphalt concrete recycling device according to claim 1, characterized in that: A handle (15) is fixedly connected to one side of the recycling box (14), and the handle (15) is located on one side of the recycling box (13).
4. A splash-proof asphalt concrete recycling device according to claim 1, characterized in that: A pulley (17) is fixedly connected to the bottom of the base (1), and a plurality of the pulleys (17) are symmetrically arranged.
5. The anti-splash asphalt concrete recycling device according to claim 1, characterized in that: A cleaning brush (18) is fixedly connected to the bottom of one of the crushing knives (11), and a plurality of the cleaning brushes (18) are symmetrically arranged.
6. The asphalt concrete recycling device for preventing splashing according to claim 1, wherein: A triangular plate (19) is fixedly connected to one side of the bottom of the column (2), two of the triangular plates (19) are symmetrically arranged, and the bottoms of the triangular plates (19) are fixedly connected to the base (1).
7. The asphalt concrete recycling device for preventing splashing according to claim 1, wherein: The crushing knife (11) is made of cemented carbide.