Brake double-wheel device based on automatic aggregate loading system

Abstract

The utility model relates to the technical field of automatic aggregate loading, in particular to a braking double-wheel device based on an automatic aggregate loading system, which comprises a protective shell, a driving wheel and a driven wheel are rotatably connected to the inner wall of the protective shell, a driving motor speed reducer is mounted on the surface of the protective shell, and the driving motor speed reducer is mounted on the surface of the protective shell. According to the braking double-wheel device based on the automatic aggregate loading system, the driving wheel, the driven wheel, the protective shell, the transmission gear and the driving motor speed reducer are arranged, so that the loading efficiency of automatic aggregate loading can be improved; the aggregate cannot fall outside, the environmental sanitation of a loading site can be improved, and the safe and stable operation of the automatic aggregate loading system can be improved through simultaneous transmission use of the driving wheel and the driven wheel.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic aggregate loading, in particular to a braking double-wheel device based on an automatic aggregate loading system. Background Art

[0002] The braking double-wheel device based on the aggregate automatic loading system is a device used to control and manage loading vehicles loaded with aggregates (such as sand, gravel, cement, etc.). Its main function is to achieve braking and control during automatic loading, transportation and unloading. This device is usually used in the construction materials production and transportation industry to help improve the efficiency and safety of loading and transportation operations.

[0003] The above-mentioned and existing related technologies often have the following defects: At present, the automatic loading system in the aggregate mining industry is gradually becoming popular. The automatic loading of aggregates is mainly quantitative loading without positioning. The positioning loading system of the automatic loading system uses a single roller for forward and backward movement, and the brake wheel is in the case of one roller. Due to the high positioning requirements, the roller shell cracks frequently occur, and the conveying system will shake significantly during the forward and backward movement and braking process, causing the loaded aggregates to be scattered outside the car, affecting the loading efficiency and environmental protection requirements.

[0004] Therefore, we propose a double-wheel braking device based on the aggregate automatic loading system. Utility Model Content

[0005] The utility model aims to provide a double-wheel braking device based on an aggregate automatic loading system to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a braking double-wheel device based on an automatic aggregate loading system, comprising a protective shell, the inner wall of the protective shell is rotatably connected to a driving wheel, the inner wall of the protective shell is rotatably connected to a driven wheel, a driving motor reducer is installed on the surface of the protective shell, the surfaces of the driving wheel and the driven wheel are transmission-connected to a conveyor belt, the inner wall of the protective shell is rotatably connected to a transmission gear, the output end of the driving motor reducer is fixedly connected to the transmission gear, and the teeth of the transmission gear mesh with the teeth of the driving wheel.

[0007] The effects achieved by the above components are: by arranging the driving wheel, the driven wheel, the protective shell, the transmission gear, and the driving motor reducer, the loading efficiency of the automatic loading of aggregates can be improved, and the aggregates will not fall outside, which can improve the environmental sanitation of the loading site, and by using the driving wheel and the driven wheel for transmission at the same time, the safe and stable operation of the automatic loading system of aggregates can be improved.

[0008] Preferably, two blocking frames are fixedly connected to the surface of the protective shell, and sponge strips are glued to the surfaces of the two blocking frames.

[0009] The effects achieved by the above components are: the blocking frame can block the aggregates on both sides of the conveyor belt to prevent the aggregates from leaking from both sides, and a sponge strip is connected to the surface of the blocking frame, and the sponge strip is attached to the surface of the conveyor belt, which can improve the sealing effect on both sides of the conveyor belt without affecting the movement process of the conveyor belt, thereby facilitating the transportation of aggregates.

[0010] Preferably, two limiting plates are fixedly connected to the surface of the protective shell, and the conveyor belt is slidably connected to the inner walls of the limiting plates.

[0011] The effect achieved by the above components is: when the conveyor belt is transmitting, it is limited by the limit plate, and the limit plate supports and clamps the conveyor belt so that the middle section of the conveyor belt will not sink and cause changes in the tightness of the conveyor belt, thereby increasing the service life of the conveyor belt.

[0012] Preferably, the inner walls of the two limit plates are rotatably connected to a plurality of rollers, and the conveyor belt is slidably connected to the surfaces of the plurality of rollers.

[0013] The effect achieved by the above components is that the roller can reduce the friction between the conveyor belt and the inner wall of the limiting plate, so that the limiting plate will not cause damage to the conveyor belt when performing the limiting work.

[0014] Preferably, the surface of the protective shell is slidably connected to a sliding plate, the surface of the sliding plate is detachably mounted with a mounting plate, the surface of the mounting plate is fixedly connected to a plurality of bristles, all of the bristles are made of nylon, the surface of the protective shell is fixedly connected to a mounting seat, the surface of the mounting seat is fixedly connected to a multi-section electric telescopic rod, and the output end of the multi-section electric telescopic rod is fixedly connected to the sliding plate.

[0015] The effect achieved by the above components is: starting the multi-section electric telescopic rod and controlling the telescopic distance of the multi-section electric telescopic rod can enable the multi-section electric telescopic rod to drive the sliding plate and the bristles to move back and forth on the tooth surface of the protective shell and the driving wheel, and can scrape and clean the dust or fallen and sticky aggregates on the surface of the driving wheel, so that the transmission gear will not get stuck when driving the driving wheel, thereby facilitating the smooth driving of the transmission gear.

[0016] Preferably, two mounting grooves are provided on the surface of the sliding plate, and the mounting plate is slidably connected to the mounting grooves.

[0017] The effect achieved by the above components is: after using the bristles for scraping for a long time, the bristles can be replaced. The mounting plate on one side of the sliding plate is completely moved by controlling the multi-section electric telescopic rod. The mounting plate is further installed by sliding vertically with the mounting groove. When replacement is needed, the mounting plate can be taken out by sliding upwards to complete the replacement of the bristles, which facilitates the cleaning of dust on the surface of the drive wheel.

[0018] Preferably, a sliding groove is provided on the surface of the protective shell, and a sliding disc is slidably connected to the inner wall of the sliding groove, and the sliding disc is in a "T" shape. A cleaning plate is rotatably connected to the surface of the sliding disc, and an arc pad is glued to the surface of the cleaning plate, and the arc pad is made of sponge material.

[0019] The effects achieved by the above components are: the cleaning plate can clean the aggregate that falls to the bottom of the protective shell, and can further be recycled, reducing the waste of aggregate, and there are arc pads on the surface of the cleaning plate. Since the arc points are made of sponge material, the corners can be scraped and cleaned well.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model can improve the loading efficiency of automatic loading of aggregates by arranging a driving wheel, a driven wheel, a protective shell, a transmission gear and a driving motor reducer, and the aggregates will not fall outside, which can improve the environmental sanitation of the loading site. In addition, the driving wheel and the driven wheel are used for transmission at the same time, which can improve the safe and stable operation of the automatic loading system of aggregates. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 For the utility model Figure 1 A schematic diagram of the structure from another angle;

[0024] Figure 3 For the utility model Figure 1 Schematic diagram of the structure viewed from above;

[0025] Figure 4 It is a structural schematic diagram of the roller in the utility model;

[0026] Figure 5 For the utility model Figure 1 A magnified image of point A;

[0027] Figure 6 For the utility model Figure 3 Enlarged view of point B.

[0028] In the figure: 1. protective shell; 2. driving wheel; 3. driven wheel; 4. driving motor reducer; 5. conveyor belt; 6. transmission gear; 7. blocking frame; 8. sponge strip; 9. limit plate; 10. roller; 11. sliding plate; 12. mounting plate; 13. bristles; 14. mounting seat; 15. multi-section electric telescopic rod; 16. slide groove; 17. sliding plate; 18. cleaning plate; 19. arc pad; 20. mounting groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6The utility model provides a technical solution: a braking double-wheel device based on an aggregate automatic loading system, comprising a protective shell 1, the inner wall of the protective shell 1 is rotatably connected to a driving wheel 2, the inner wall of the protective shell 1 is rotatably connected to a driven wheel 3, a driving motor reducer 4 is installed on the surface of the protective shell 1, a conveyor belt 5 is transmission-connected to the surfaces of the driving wheel 2 and the driven wheel 3, a transmission gear 6 is rotatably connected to the inner wall of the protective shell 1, an output end of the driving motor reducer 4 is fixedly connected to the transmission gear 6, and the teeth of the transmission gear 6 are meshed with the teeth of the driving wheel 2. By arranging the driving wheel 2, the driven wheel 3, the protective shell 1, the transmission gear 6, and the driving motor reducer 4, the loading efficiency of the automatic loading of aggregates can be improved, and the aggregates will not fall outside, which can improve the loading efficiency. The environmental sanitation of the site, and the simultaneous transmission of the driving wheel 2 and the driven wheel 3 can improve the safe and stable operation of the aggregate automatic loading system. Two blocking frames 7 are fixedly connected to the surface of the protective shell 1. The surfaces of the two blocking frames 7 are glued with sponge strips 8. The blocking frames 7 can block the aggregates on both sides of the conveyor belt 5 to prevent the aggregates from leaking from both sides. The surfaces of the blocking frames 7 are connected with sponge strips 8. The sponge strips 8 are close to the surface of the conveyor belt 5, which can improve the sealing effect on both sides of the conveyor belt 5 without affecting the movement process of the conveyor belt 5, thereby facilitating the transportation of aggregates. Two limiting plates 9 are fixedly connected to the surface of the protective shell 1. The conveyor belt 5 is slidably connected to the inner wall of the limiting plate 9. When the conveyor belt 5 is transmitting When the conveyor belt 5 is in operation, it is limited by the limit plate 9, and the limit plate 9 supports and clamps the conveyor belt 5, so that the middle section of the conveyor belt 5 will not sink and cause the tightness of the conveyor belt 5 to change, thereby improving the service life of the conveyor belt 5. The inner walls of the two limit plates 9 are rotatably connected to a plurality of rollers 10, and the surfaces of the conveyor belt 5 and the plurality of rollers 10 are slidably connected. The rollers 10 can reduce the friction between the conveyor belt 5 and the inner walls of the limit plates 9, so that the limit plates 9 will not cause damage to the conveyor belt 5 when performing the limiting work. The surface of the protective shell 1 is slidably connected to a sliding plate 11, and a mounting plate 12 is detachably installed on the surface of the sliding plate 11. A plurality of bristles 13 are fixedly connected to the surface of the mounting plate 12, and the plurality of bristles 13 are all made of nylon. The surface of the protective shell 1 is fixedly connected with a mounting seat 14, and the surface of the mounting seat 14 is fixedly connected with a multi-section electric telescopic rod 15, and the output end of the multi-section electric telescopic rod 15 is fixedly connected to the sliding plate 11. The multi-section electric telescopic rod 15 is started, and the telescopic distance of the multi-section electric telescopic rod 15 is controlled, so that the multi-section electric telescopic rod 15 can drive the sliding plate 11 and the bristles 13 to move back and forth on the tooth surface of the protective shell 1 and the driving wheel 2, and the dust or fallen aggregates on the surface of the driving wheel 2 can be scraped and cleaned, so that the transmission gear 6 will not get stuck when driving the driving wheel 2, which facilitates the smooth driving of the transmission gear 6. Two mounting grooves 20 are provided on the surface of the sliding plate 11, and the mounting plate 12 is slidably connected with the mounting groove 20.After using the bristles 13 for scraping for a long time, the bristles 13 can be replaced. The mounting plate 12 on one side of the sliding plate 11 is completely moved and processed by controlling the multi-section electric telescopic rod 15. The mounting plate 12 is further installed by sliding vertically with the mounting groove 20. When replacement is needed, the mounting plate 12 can be taken out by sliding upward to complete the replacement of the bristles 13, which is convenient for cleaning the dust on the surface of the driving wheel 2. A slide groove 16 is provided on the surface of the protective shell 1. A sliding plate 17 is slidably connected to the inner wall of the slide groove 16. The sliding plate 17 is in a "T" shape. A cleaning plate 18 is rotatably connected to the surface of the sliding plate 17. An arc pad 19 is glued to the surface of the cleaning plate 18. The arc pad 19 is made of sponge material. The cleaning plate 18 can clean the aggregates that fall to the bottom of the protective shell 1, and can be further recycled, reducing the waste of aggregates. There is an arc pad 19 on the surface of the cleaning plate 18. Since the arc point is made of sponge material, the corner position can be well scraped and cleaned.

[0031] Working principle: Starting the drive motor reducer 4 can drive the transmission gear 6 to rotate. Due to the meshing of the teeth between the transmission gear 6 and the drive wheel 2, the drive wheel 2 can be driven to rotate, and the driven wheel 3 is further driven to rotate through the drive wheel 2 and the conveyor belt 5, so that the drive wheel 2 and the driven wheel 3 rotate simultaneously, and the aggregate can be discharged on the surface of the conveyor belt 5 for transmission. The surface of the protective shell 1 is connected with a blocking frame 7, and the blocking frame 7 can block the aggregate on both sides of the conveyor belt 5, so that the aggregate will not leak from both sides, and the surface of the blocking frame 7 is connected with a sponge strip 8, which is close to the surface of the conveyor belt 5. The conveyor belt 5 is provided with a plurality of rollers 10, each of which is provided with a plurality of rollers 11, 12 and 13. The plurality of rollers 11 are provided with a plurality of rollers 12, 13 and 14. The plurality of rollers 12 are provided with a plurality of rollers 13, 14 and 15. The plurality of rollers 13 are provided with a plurality of rollers 14, 15 and 16. The plurality of rollers 14 are provided with a plurality of rollers 15, 16 and 17. The plurality of rollers 14 are provided with a plurality of rollers 16, 17 and 18. The plurality of rollers 14 are provided with a plurality of rollers 18, 19 and 20. The plurality of rollers 15 are provided with a plurality of rollers 19, 21 and 22. The plurality of rollers 14 are provided with a plurality of rollers 15, 19 and 23. When the aggregate is transported, the multi-section electric telescopic rod 15 can be started. By controlling the telescopic distance of the multi-section electric telescopic rod 15, the multi-section electric telescopic rod 15 can drive the sliding plate 11 and the brush 13 to move back and forth on the tooth surface of the protective shell 1 and the driving wheel 2, so that the dust on the surface of the driving wheel 2 or the aggregate that has fallen and stuck can be scraped and cleaned, so that the transmission gear 6 will not get stuck when driving the driving wheel 2, which facilitates the smooth driving of the transmission gear 6, and after using the brush 13 for a long time for scraping, the brush 13 can be replaced. The telescopic rod 15 completely moves the mounting plate 12 on one side of the sliding plate 11, and the mounting plate 12 is further installed by sliding vertically with the mounting groove 20. When replacement is needed, the mounting plate 12 can be taken out by sliding upward to complete the replacement of the bristles 13. A cleaning plate 18 is provided on the inner wall of the protective shell 1 through the rotation and sliding of the sliding plate 17. The cleaning plate 18 can clean the aggregates that fall to the bottom of the protective shell 1, and can further be recycled, reducing the waste of aggregates. There is an arc pad 19 on the surface of the cleaning plate 18. Since the arc point is made of sponge material, the corner position can be scraped and cleaned well.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dual-wheel braking device based on an aggregate automatic loading system, comprising a protective shell (1), characterized in that: The inner wall of the protective shell (1) is rotatably connected to a driving wheel (2), the inner wall of the protective shell (1) is rotatably connected to a driven wheel (3), a driving motor reducer (4) is mounted on the surface of the protective shell (1), the surfaces of the driving wheel (2) and the driven wheel (3) are transmission-connected to a conveyor belt (5), the inner wall of the protective shell (1) is rotatably connected to a transmission gear (6), the output end of the driving motor reducer (4) is fixedly connected to the transmission gear (6), and the teeth of the transmission gear (6) are meshed with the teeth of the driving wheel (2).

2. The double-wheel braking device based on the aggregate automatic loading system according to claim 1 is characterized by: Two blocking frames (7) are fixedly connected to the surface of the protective shell (1), and sponge strips (8) are glued to the surfaces of the two blocking frames (7).

3. The double-wheel braking device based on the aggregate automatic loading system according to claim 1 is characterized in that: Two limiting plates (9) are fixedly connected to the surface of the protective shell (1), and the conveyor belt (5) is slidably connected to the inner wall of the limiting plates (9).

4. The double-wheel braking device based on the aggregate automatic loading system according to claim 3 is characterized in that: The inner walls of the two limit plates (9) are rotatably connected to a plurality of rollers (10), and the conveyor belt (5) is slidably connected to the surfaces of the plurality of rollers (10).

5. The double-wheel braking device based on the aggregate automatic loading system according to claim 1 is characterized in that: The surface of the protective shell (1) is slidably connected to a sliding plate (11), the surface of the sliding plate (11) is detachably mounted with a mounting plate (12), the surface of the mounting plate (12) is fixedly connected to a plurality of bristles (13), and the plurality of bristles (13) are all made of nylon. The surface of the protective shell (1) is fixedly connected to a mounting seat (14), the surface of the mounting seat (14) is fixedly connected to a multi-section electric telescopic rod (15), and the output end of the multi-section electric telescopic rod (15) is fixedly connected to the sliding plate (11).

6. The double-wheel braking device based on the aggregate automatic loading system according to claim 5 is characterized in that: Two mounting grooves (20) are provided on the surface of the sliding plate (11), and the mounting plate (12) is slidably connected to the mounting grooves (20).

7. The double-wheel braking device based on the aggregate automatic loading system according to claim 1 is characterized by: The surface of the protective shell (1) is provided with a slide groove (16), the inner wall of the slide groove (16) is slidably connected to a slide plate (17), the slide plate (17) is in a "T" shape, the surface of the slide plate (17) is rotatably connected to a cleaning plate (18), the surface of the cleaning plate (18) is glued with an arc pad (19), and the arc pad (19) is made of sponge material.

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