Municipal road maintenance device

Abstract

The utility model provides a municipal road maintenance device, and belongs to the technical field of municipal road maintenance. Comprising a vehicle body, a shoveling box is mounted on the front side of the vehicle body, a lifting mechanism is connected between the vehicle body and the shoveling box, a mounting shell is mounted on the front side of the shoveling box, an electromagnet plate is mounted at the inner top of the mounting shell, a collecting box is slidably connected into the mounting shell, and a scraper is mounted in the center of the top of the collecting box; and the scraping plate is attached to the electromagnet plate, and two material collecting grooves are symmetrically formed in the top of the material collecting box. According to the municipal road maintenance device, a first motor drives a rolling brush to rotate, so that the rolling brush brushes broken stones into an upper inclined plate, and the broken stones fall into a collecting box through a feeding wheel and a second conveying belt; a first motor drives a ball screw to rotate through a belt wheel and a connecting belt, so that a material collecting box moves in a reciprocating mode, a scraping plate scrapes metal parts at the bottom of an electromagnet plate into a material collecting groove, a rear baffle slides to enable the metal parts to fall into an inclined groove from a discharging opening, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal road maintenance, and in particular relates to a municipal road maintenance device. Background Art

[0002] Application No. 202320130961.9 provides a municipal road maintenance device, which drives the threaded column to rotate through a servo motor, and the rotation of the threaded column causes the lifting block to descend inside the slide slot, and the lifting block drives the bucket to descend to fit the municipal road surface, and the electromagnet plate is energized to generate suction, which can absorb nails, fallen metal parts, etc. on the ground, and the roller brush is driven by the motor to rotate inward, and the roller brush sweeps debris such as gravel on the road surface into the bucket, and the movement of the sweeper drives the various structures of the device to move forward, so that the cleaning mechanism cleans the gravel and metal blocks on the road surface;

[0003] However, when the electromagnet plate has adsorbed a sufficient amount of metal parts, the adsorption force of the electromagnet plate is unable to adsorb the subsequent metal parts, resulting in poor cleaning effect of the rear section of the maintenance vehicle and failure to completely recycle the metal parts. It is difficult to avoid gravel and metal parts puncturing the tires, causing damage to the body surface and glass, and unable to ensure the safety of vehicles on municipal roads, and the practicality is poor. Utility Model Content

[0004] In order to solve the problem of inconvenience in timely cleaning of metal parts adsorbed by the electromagnet plate in the above-mentioned prior art, the utility model provides a municipal road maintenance device, which adopts a collection box combined with a scraper to achieve the effect of recycling metal parts adsorbed by the electromagnet plate, and its specific technical scheme is: a municipal road maintenance device, comprising: a vehicle body, a shovel box is installed on the front side of the vehicle body, a lifting mechanism is connected between the vehicle body and the shovel box, a mounting shell is installed on the front side of the shovel box, an electromagnet plate is installed on the inner top of the mounting shell, a collection box is slidably connected in the mounting shell, a scraper is installed at the top center of the collection box, the scraper is in contact with the electromagnet plate, and two collection grooves are symmetrically opened on the top of the collection box; a ball screw is rotatably connected between the inner walls on both sides of the mounting shell, and a slide plate 2 is threadedly connected to the outer wall of the ball screw, and the slide plate 2 is connected to the collection box.

[0005] Preferably, a sliding rod is installed between the inner walls on both sides of the installation shell, and a sliding plate 1 is slidably connected to the outer wall of the sliding rod, and the sliding plate 1 is connected to the collection box.

[0006] Preferably, a discharge port is provided at the bottom of the aggregate trough, and the bottom of the discharge port is opened to the bottom of the aggregate box. A side groove is provided on the inner wall of the discharge port, and a baffle is slidably connected in the side groove, and the baffle is adapted to the discharge port. A spring is installed between the baffle and the side groove, and an extension rod is installed on the side of the baffle away from the spring, and the extension rod extends out of the aggregate box on the side away from the baffle.

[0007] Preferably, two inclined grooves are symmetrically opened inside the mounting shell, the inclined grooves are located at the inner bottom of the mounting shell, and the inclined grooves correspond one-to-one with the discharge port; two conveying grooves are symmetrically opened inside the shovel box, the conveying grooves correspond one-to-one with the inclined grooves, and a feed port is opened between the conveying grooves and the inclined grooves.

[0008] Preferably, a collecting box is installed on the rear side of the shoveling box, a conveyor belt 1 is installed on the inner bottom of the conveying trough, and a material discharge plate is installed between the conveyor belt 1 and the collecting box.

[0009] Preferably, the front side of the shovel box is an open structure, and a roller brush is rotatably connected between the inner walls on both sides of the shovel box, one side of the roller brush passes through the shovel box, and one side of the ball screw passes through the mounting shell, and the outer walls of one side of the roller brush and the ball screw are both provided with pulleys, and a connecting belt is provided between the two pulleys, and a motor 1 is installed on one side of the shovel box, and the motor 1 is connected to the roller brush; an upper inclined plate is installed on the inner bottom of the shovel box, and two feeding wheels are symmetrically installed on the top of the upper inclined plate, and a conveyor belt 2 is installed at the top center of the upper inclined plate, and the rear side of the conveyor belt 2 cooperates with the collection box.

[0010] Preferably, the lifting mechanism includes: a screw and a second motor, a slide groove is opened on the front side of the vehicle body, an inner slider is slidably connected in the slide groove, a screw is rotatably connected in the slide groove, the inner slider is threadedly connected to the outer wall of the screw, the top of the screw extends out of the vehicle body, a second motor is installed on the top of the screw, and the inner slider is connected to the shovel box.

[0011] In addition, the municipal road maintenance device in the above technical solution provided by the utility model may also have the following additional technical features: the lifting mechanism includes: a hydraulic cylinder and an output shaft, a slide groove is opened on the front side of the vehicle body, an inner sliding block is slidably connected in the slide groove, a hydraulic cylinder is installed on the top of the vehicle body, the hydraulic cylinder is located on the front side of the vehicle body, and an output shaft is installed on the output end of the hydraulic cylinder, and the bottom of the output shaft extends into the slide groove.

[0012] In the above technical solution, the bottom of the output shaft is connected to the inner sliding block, and the inner sliding block is connected to the shoveling box.

[0013] The utility model discloses a municipal road maintenance device, compared with the prior art, the beneficial effects are as follows: the municipal road maintenance device drives the roller brush to rotate through the motor one, so that the roller brush brushes the gravel into the upper inclined plate, and the gravel falls into the collection box through the feeding wheel and the conveyor belt two; the motor one drives the ball screw to rotate through the pulley and the connecting belt, so that the collection box moves back and forth, and the scraper scrapes the metal parts at the bottom of the electromagnet plate into the collection trough, and the rear baffle slides to make the metal parts fall into the inclined trough from the discharge port, and the metal parts are transported into the collection box through the conveyor belt one, thereby completing the timely cleaning of the metal parts, improving the adsorption efficiency of the electromagnet plate, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of the first embodiment provided by the utility model;

[0015] Figure 2 A side view of the shovel box provided by the utility model;

[0016] Figure 3 A front view of the installation shell provided by the utility model;

[0017] Figure 4 for Figure 3 A magnified image of point A;

[0018] Figure 5 A schematic diagram of the three-dimensional structure of the aggregate box provided by the utility model;

[0019] Figure 6 This is a front view of the shovel box provided by the utility model;

[0020] Figure 7 A schematic diagram of the three-dimensional structure of the second embodiment provided by the utility model;

[0021] in, Figures 1 to 4 1. Car body; 2. Shovel box; 3. Mounting shell; 4. Electromagnet plate; 5. Slide bar; 6. Ball screw; 7. Slide plate 1; 8. Slide plate 2; 9. Collecting box; 10. Scraper; 11. Collecting trough; 12. Discharge port; 13. Side trough; 14. Baffle; 15. Spring; 16. Extension rod; 17. Inclined trough; 18. Conveying trough; 19. Feed port; 20. Conveyor belt 1; 21. Collecting box; 22. Discharge plate; 23. Motor 1; 24. Pulley; 25. Connecting belt; 26. Roller brush; 27. Upper inclined plate; 28. Feeding wheel; 29. ​​Conveyor belt 2; 30. Slide bar; 31. Inner slider; 32. Screw; 33. Motor 2; 34. Hydraulic cylinder; 35. Output shaft. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1 to Figure 6 : A municipal road maintenance device, comprising: a vehicle body 1, a shovel box 2 is installed on the front side of the vehicle body 1, a lifting mechanism is connected between the vehicle body 1 and the shovel box 2, a mounting shell 3 is installed on the front side of the shovel box 2, and the mounting shell 3 is a cavity structure; an electromagnet plate 4 is installed on the inner top of the mounting shell 3, a collection box 9 is slidably connected inside the mounting shell 3, a scraper 10 is installed at the top center of the collection box 9, the scraper 10 is in contact with the electromagnet plate 4, and two collection troughs 11 are symmetrically opened on the top of the collection box 9, and the two collection troughs 11 are respectively located on both sides of the scraper 10;

[0024] A ball screw 6 is rotatably connected between the inner walls of both sides of the mounting shell 3 , and a slide plate 2 8 is threadedly connected to the outer wall of the ball screw 6 , and the slide plate 2 8 is connected to the collecting box 9 .

[0025] As a preferred solution, further, a slide rod 5 is installed between the inner walls of both sides of the mounting shell 3, and the outer wall of the slide rod 5 is slidably connected with a slide plate 7, and the slide plate 7 is connected to the collecting box 9; the slide rod 5 and the ball screw 6 are respectively located on the front and rear sides of the electromagnet plate 4.

[0026] As a preferred solution, further, a feed opening 12 is provided at the bottom of the aggregate trough 11, and the connection portion between the aggregate trough 11 and the feed opening 12 is an inclined surface, and the bottom of the feed opening 12 is opened to the bottom of the aggregate box 9, and a side groove 13 is provided on the inner wall of the feed opening 12, and the side groove 13 is close to one side of the aggregate trough 11, and a baffle 14 is slidably connected in the side groove 13, and the baffle 14 is adapted to the feed opening 12, and a spring 15 is installed between the baffle 14 and the side groove 13, and the baffle 14 An extension rod 16 is installed on the side away from the spring 15, and the extension rod 16 extends out of the collection box 9 on the side away from the baffle 14; when the collection box 9 is completely moved into the cavities on both sides of the mounting shell 3, the inner wall of the mounting shell 3 squeezes the extension rod 16, so that the extension rod 16 drives the baffle 14 to move into the side groove 13, and the discharge port 12 is opened; after the collection box 9 moves out of the chamber of the mounting shell 3, the spring 15 drives the baffle 14 to move back, so that the baffle 14 blocks the top of the discharge port 12.

[0027] As a preferred solution, further, two inclined grooves 17 are symmetrically opened inside the mounting shell 3, and the inclined grooves 17 are located at the inner bottom of the mounting shell 3, and the inclined grooves 17 correspond one-to-one to the discharge port 12; two conveying grooves 18 are symmetrically opened inside the shovel box 2, and the conveying grooves 18 correspond one-to-one to the inclined grooves 17, and a feed port 19 is opened between the conveying grooves 18 and the inclined grooves 17.

[0028] As a preferred solution, further, a collecting box 21 is installed on the rear side of the shoveling box 2, a conveyor belt 20 is installed on the inner bottom of the conveying trough 18, the feed port 19 is located above the conveyor belt 20, and a discharge plate 22 is installed between the conveyor belt 20 and the collecting box 21, and the discharge plate 22 is in contact with the conveyor belt 20.

[0029] As a preferred embodiment, further, the front center of the shovel box 2 is an open structure, and a roller brush 26 is rotatably connected between the inner walls on both sides of the shovel box 2, and the roller brush 26 is located on the front side of the opening. One side of the roller brush 26 passes through the shovel box 2, and one side of the ball screw 6 passes through the mounting shell 3. The outer walls of one side of the roller brush 26 and the ball screw 6 are both provided with pulleys 24, and a connecting belt 25 is provided between the two pulleys 24. A motor 23 is installed on one side of the shovel box 2, and the motor 23 is connected to the roller brush 26; an upper inclined plate 27 is installed on the inner bottom of the shovel box 2, and two feeding wheels 28 are symmetrically installed on the top of the upper inclined plate 27, and the feeding wheels 28 cooperate with conveyor belt 29, and conveyor belt 29 is installed at the top center of the upper inclined plate 27, and the rear side of conveyor belt 29 cooperates with the collection box 21.

[0030] As a preferred solution, further, the lifting mechanism includes: a screw 32 and a motor 33. A slide groove 30 is opened on the front side of the vehicle body 1. An inner slider 31 is slidably connected in the slide groove 30. A screw 32 is rotatably connected in the slide groove 30. The outer wall of the screw 32 is threadedly connected to the inner slider 31. The top of the screw 32 extends out of the vehicle body 1. A motor 33 is installed on the top of the screw 32. The inner slider 31 is connected to the shovel box 2.

[0031] Working principle: the electrical components appearing in the present application are all connected to an external power supply and a control switch when in use. After the utility model is installed, first check the installation fixation and safety protection of the utility model, and then it can be used; when in use, the vehicle body 1 moves to the municipal road, and the motor 2 33 drives the lead screw 32 to rotate, so that the inner slider 31 slides in the slide groove 30, thereby changing the height of the shovel box 2; the electromagnet plate 4 is energized to generate suction, so that the electromagnet plate 4 adsorbs the metal parts of the road surface passing below, and at the same time, the motor 1 23 drives the roller brush 26 to rotate, so that the roller brush 26 scrapes foreign matter such as gravel to the top of the upper inclined plate 27, and the gravel moves to the conveyor belt 2 29 as the feeding wheel 28 rotates, and the gravel moves to the collection box 21 through the conveyor belt 29; the roller brush 26 drives the ball screw 6 to rotate through the pulley 24 and the connecting belt 25, and the ball screw 6 drives the slide plate 2 8 to move, so that the slide plate 2 8 drives The collecting box 9 moves in the mounting shell 3, and the top scraper 10 of the collecting box 9 scrapes the bottom metal parts of the electromagnet plate 4, and the scraped metal parts fall into the collecting trough 11, and the metal parts slide to the top of the baffle 14 through the inclined bottom wall; when the collecting box 9 moves from one side of the mounting shell 3 to the other side, the extension rod 16 on the other side is squeezed by the inner wall of the mounting shell 3 and moves, so that the extension rod 16 drives the baffle 14 to slide into the side groove 13, and the baffle 14 opens the discharge port 12, and the metal parts fall into the inclined chute 17 through the discharge port 12, and then the metal parts fall on the top of the conveyor belt 20 through the feed port 19, and the conveyor belt 20 drives the metal parts to be transported backward. When transported to the tail of the conveyor belt 20, the metal parts fall on the discharge plate 22 and fall into the collection box 21, completing the timely recovery of the metal parts, making it convenient to clean the bottom of the electromagnet plate 4 at any time, and avoiding excessive accumulation of metal parts affecting the suction effect.

[0032] Example 2: Please refer to Figure 7 A municipal road maintenance device is provided. The difference from Example 1 is that the lifting mechanism includes: a hydraulic cylinder 34 and an output shaft 35. A slide groove 30 is provided on the front side of the vehicle body 1. An inner slider 31 is slidably connected in the slide groove 30. A hydraulic cylinder 34 is installed on the top of the vehicle body 1. The hydraulic cylinder 34 is located on the front side of the vehicle body 1. An output shaft 35 is installed on the output end of the hydraulic cylinder 34. The bottom of the output shaft 35 extends into the slide groove 30. The bottom of the output shaft 35 is connected to the inner slider 31, and the inner slider 31 is connected to the shovel box 2.

[0033] The vehicle body 1 is moved to the municipal road, and the hydraulic cylinder 34 drives the output shaft 35 to rise and fall and rotate, so that the inner slide block 31 slides in the slide groove 30, thereby changing the height of the shovel box 2.

[0034] The vehicle body, electromagnetic plate, conveyor belt 1, motor 1, roller brush, feed wheel, conveyor belt 2, motor 2 and hydraulic cylinder in this case are prior art, the electromagnetic plate and roller brush have the same structure and connection method as in the cited documents, the feed wheel and conveyor belt 2 have the same structure as the bucket of a mining tunneling machine, as long as the vehicle body, electromagnetic plate, conveyor belt 1, motor 1, roller brush, feed wheel, conveyor belt 2, motor 2 and hydraulic cylinder meet the requirements of this case, it can be used.

[0035] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A municipal road maintenance device, comprising: A vehicle body (1), characterized in that a shovel box (2) is installed on the front side of the vehicle body (1), a lifting mechanism is connected between the vehicle body (1) and the shovel box (2), a mounting shell (3) is installed on the front side of the shovel box (2), an electromagnet plate (4) is installed on the inner top of the mounting shell (3), a collection box (9) is slidably connected inside the mounting shell (3), a scraper (10) is installed at the top center of the collection box (9), the scraper (10) is in contact with the electromagnet plate (4), and two collection grooves (11) are symmetrically opened on the top of the collection box (9); A ball screw (6) is rotatably connected between the inner walls on both sides of the mounting shell (3), and a second slide plate (8) is threadedly connected to the outer wall of the ball screw (6), and the second slide plate (8) is connected to the collection box (9).

2. The municipal road maintenance device according to claim 1, characterized in that: A sliding rod (5) is installed between the inner walls of both sides of the installation shell (3), and a sliding plate (7) is slidably connected to the outer wall of the sliding rod (5), and the sliding plate (7) is connected to the collection box (9).

3. The municipal road maintenance device according to claim 1, characterized in that: The bottom of the collecting trough (11) is provided with a discharge port (12), the bottom of the discharge port (12) is opened to the bottom of the collecting box (9), the inner wall of the discharge port (12) is provided with a side groove (13), a baffle (14) is slidably connected in the side groove (13), the baffle (14) is adapted to the discharge port (12), a spring (15) is installed between the baffle (14) and the side groove (13), an extension rod (16) is installed on the side of the baffle (14) away from the spring (15), and the extension rod (16) extends out of the collecting box (9) away from the side of the baffle (14).

4. The municipal road maintenance device according to claim 3, characterized in that: Two inclined grooves (17) are symmetrically provided inside the mounting shell (3), the inclined grooves (17) are located at the inner bottom of the mounting shell (3), and the inclined grooves (17) correspond one-to-one with the discharge port (12); two conveying grooves (18) are symmetrically provided inside the shovel box (2), the conveying grooves (18) correspond one-to-one with the inclined grooves (17), and a feed port (19) is provided between the conveying grooves (18) and the inclined grooves (17).

5. The municipal road maintenance device according to claim 4, characterized in that: A collecting box (21) is installed at the rear side of the shoveling box (2), a conveyor belt (20) is installed at the inner bottom of the conveying trough (18), and a material discharge plate (22) is installed between the conveyor belt (20) and the collecting box (21).

6. The municipal road maintenance device according to claim 5, characterized in that: The front side of the shovel box (2) is an open structure, and a roller brush (26) is rotatably connected between the inner walls of both sides of the shovel box (2), one side of the roller brush (26) passes through the shovel box (2), and one side of the ball screw (6) passes through the mounting shell (3), and the outer walls of one side of the roller brush (26) and the ball screw (6) are both provided with pulleys (24), and a connecting belt (25) is provided between the two pulleys (24). A motor 1 (23) is installed on one side of the shovel box (2), and the motor 1 (23) is connected to the roller brush (26); an upper inclined plate (27) is installed at the inner bottom of the shovel box (2), and two feeding wheels (28) are symmetrically installed on the top of the upper inclined plate (27), and a conveyor belt 2 (29) is installed at the center of the top of the upper inclined plate (27), and the rear side of the conveyor belt 2 (29) cooperates with the collection box (21).

7. The municipal road maintenance device according to claim 1, characterized in that: The lifting mechanism comprises: a lead screw (32) and a second motor (33); a slide groove (30) is provided on the front side of the vehicle body (1); an inner slider (31) is slidably connected in the slide groove (30); a lead screw (32) is rotatably connected in the slide groove (30); the inner slider (31) is threadedly connected to the outer wall of the lead screw (32); the top of the lead screw (32) extends out of the vehicle body (1); a second motor (33) is installed on the top of the lead screw (32); and the inner slider (31) is connected to the shovel box (2).

8. The municipal road maintenance device according to claim 1, characterized in that: The lifting mechanism comprises: a hydraulic cylinder (34) and an output shaft (35); a slide groove (30) is provided on the front side of the vehicle body (1); an inner slider (31) is slidably connected in the slide groove (30); a hydraulic cylinder (34) is installed on the top of the vehicle body (1); the hydraulic cylinder (34) is located on the front side of the vehicle body (1); an output shaft (35) is installed on the output end of the hydraulic cylinder (34); the bottom of the output shaft (35) extends into the slide groove (30); the bottom of the output shaft (35) is connected to the inner slider (31); and the inner slider (31) is connected to the shovel box (2).

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