Multifunctional push shovel of electro-tricycle

Abstract

The multifunctional push shovel comprises a first mounting rod, a lantern ring is arranged on the surface of the first mounting rod, a supporting arm is fixed to the surface of the lantern ring, a first bolt is welded to the surface of the supporting arm, a bucket is arranged at the end, away from the lantern ring, of the supporting arm, and a butt joint is fixed to the back face of the bucket. According to the multifunctional push shovel of the electro-tricycle, the first mounting rod and the sleeve are mounted on the electro-tricycle, the electro-tricycle pushes the bucket through the supporting arm to push and shovel snow, and when back dragging is needed, only a second bolt needs to be screwed off, the bucket is detached, the vertical direction of the bucket is adjusted, an arc-shaped scraping plate on the edge of the bucket faces downwards, and then the snow is pushed and shoveled. And then the bucket is mounted on the supporting arm again through the second bolt and the butt joint, at the moment, the electric tricycle can reverse to drive the bucket and the arc-shaped scraping plate to be dragged back, meanwhile, the arc-shaped scraping plate and the shovel plate on the edge of the bucket can be replaced on the bucket through the inserting strip and the inserting groove, and switching can be conducted according to the specific use condition.

Description

Technical Field

[0001] This utility model relates to the field of pusher technology, specifically to a multi-functional pusher for electric tricycles. Background Technology

[0002] Snow removal is a critical task in northern China during winter. Currently, large snowplows are generally used for clearing snow on main roads in major northern cities. However, these large snowplows are bulky, complex in structure, and expensive, making them unsuitable for use in smaller towns or residential areas. This forces manual snow removal to be the primary method in smaller streets and residential areas, resulting in slow and inefficient snow removal. Furthermore, traditional snowplows are only convenient for pushing snow forward, not for dragging it back to scrape snow. To address these issues, an innovative design was developed based on the existing pusher device. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-functional pusher for electric tricycles to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional pusher for an electric tricycle, comprising a first mounting rod, a collar on the surface of the first mounting rod, a support arm fixed to the surface of the collar, a first bolt welded to the surface of the support arm, a bucket at the end of the support arm away from the collar, a connecting joint fixed to the back of the bucket, one end of the support arm located inside the connecting joint, a second bolt installed between the support arm and the connecting joint, slots on both the upper and lower edges of the bucket, a mounting strip on the inner side of the slots, a third bolt installed on the edge of the bucket, a shovel plate and an arc-shaped scraper fixed to the mounting strip, a drive arm connected to the outer side of the first bolt, an operating rod at the end of the drive arm away from the first bolt, a sleeve nested on the surface of the operating rod, a handle welded to the surface of the operating rod, a lever welded to the surface of the operating rod, and a fourth bolt installed between the lever and the drive arm.

[0005] Preferably, the support arm is rotatably connected to the first mounting rod via a collar, and the support arm is through-connected to the butt joint via a second bolt.

[0006] Preferably, the insert strip has a "T" shaped structure, and the insert strip is slidably connected to the bucket through an insert slot.

[0007] Preferably, the third bolt is threadedly connected to the bucket, and one end of the third bolt is pressed against the surface of the insert strip.

[0008] Preferably, one end of the drive arm extends through the outside of the first bolt, and the drive arm is rotatably connected to the support arm via the first bolt.

[0009] Preferably, the end of the drive arm away from the first bolt is rotatably connected to the lever via a fourth bolt.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the electric tricycle has a multi-functional push shovel.

[0011] The first mounting rod and sleeve are installed on the electric tricycle. At this time, the electric tricycle can push the bucket to push the snow through the outrigger. When it is necessary to tow back, simply unscrew the second bolt, remove the bucket, turn the bucket upside down so that the arc-shaped scraper on the edge of the bucket faces down, and then reinstall the bucket on the outrigger through the second bolt and the connector. At this time, the electric tricycle can reverse to drive the bucket and arc-shaped scraper to tow back. At the same time, the arc-shaped scraper and the blade on the edge of the bucket can be replaced on the bucket through the mounting strip and the mounting slot, which is convenient for switching according to specific use. This solves the problem that the machinery cannot be used in snow removal dead corners. Using new energy vehicles for work meets the requirements of energy conservation and environmental protection, saves costs, reduces the labor intensity of personnel, and greatly improves efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0013] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the diagram;

[0014] Figure 3 This is a top view of the mounting structure of the outrigger of this utility model;

[0015] Figure 4 This is a top view of the drive arm structure of this utility model.

[0016] In the diagram: 1. First mounting rod; 2. Collar; 3. Support arm; 4. First bolt; 5. Bucket; 6. Connecting joint; 7. Second bolt; 8. Mounting slot; 9. Mounting strip; 10. Third bolt; 11. Shovel plate; 12. Arc-shaped scraper; 13. Drive arm; 14. Operating lever; 15. Sleeve; 16. Handle; 17. Paddle shifter; 18. Fourth bolt. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-4This utility model provides a technical solution: a multi-functional pusher for an electric tricycle, including a first mounting rod 1, a collar 2 on the surface of the first mounting rod 1, a support arm 3 fixed to the surface of the collar 2, a first bolt 4 welded to the surface of the support arm 3, a bucket 5 at the end of the support arm 3 away from the collar 2, a connector 6 fixed to the back of the bucket 5, one end of the support arm 3 located inside the connector 6, a second bolt 7 installed between the support arm 3 and the connector 6, slots 8 on the upper and lower edges of the bucket 5, insert strips 9 on the inner side of the slots 8, a third bolt 10 installed on the edge of the bucket 5, a shovel plate 11 and an arc-shaped scraper 12 fixed on the insert strips 9 respectively, a drive arm 13 connected to the outer side of the first bolt 4, an operating rod 14 at the end of the drive arm 13 away from the first bolt 4, a sleeve 15 nested on the surface of the operating rod 14, a handle 16 welded to the surface of the operating rod 14, a lever 17 welded to the surface of the operating rod 14, and a fourth bolt 18 installed between the lever 17 and the drive arm 13.

[0019] The outrigger 3 is rotatably connected to the first mounting rod 1 via the collar 2. The outrigger 3 is connected to the connector 6 via the second bolt 7, which facilitates the rotation of the outrigger 3 on the first mounting rod 1. The rotating outrigger 3 can drive the bucket 5 to swing up and down synchronously via the connector 6.

[0020] The mounting strip 9 has a "T" shaped structure. The mounting strip 9 is slidably connected to the bucket 5 through the mounting slot 8, which facilitates the installation or removal of the mounting strip 9 on the edge of the bucket 5 through the mounting slot 8.

[0021] The third bolt 10 is connected to the bucket 5 by a through thread. One end of the third bolt 10 is pressed against the surface of the insert strip 9. When the third bolt 10 is turned, the third bolt 10 can be moved on the bucket 5 through the thread, which makes it convenient for the third bolt 10 to tighten and lock the insert strip 9.

[0022] One end of the drive arm 13 passes through the outside of the first bolt 4. The drive arm 13 is rotatably connected to the support arm 3 through the first bolt 4, which facilitates the adaptive rotation of the drive arm 13 on the support arm 3 and avoids jamming when the drive arm 13 pushes the support arm 3 to move.

[0023] The end of the drive arm 13 away from the first bolt 4 is rotatably connected to the paddle 17 via the fourth bolt 18, which facilitates the adaptive angle rotation of the drive arm 13 on the paddle 17 via the fourth bolt 18.

[0024] Working principle: According to Figures 1-4As shown, firstly, the first mounting rod 1 and sleeve 15 are installed on the electric tricycle. At this time, the electric tricycle can push the bucket 5 to push the snow through the support arm 3. When it is necessary to tow back, simply unscrew the second bolt 7, remove the bucket 5, turn the bucket 5 up and down so that the arc-shaped scraper 12 on the edge of the bucket 5 faces down, and then reinstall the bucket 5 on the support arm 3 through the second bolt 7 and the connector 6. At this time, the electric tricycle can reverse to drive the bucket 5 and the arc-shaped scraper 12 to tow back. At the same time, the arc-shaped scraper 12 and the scraper 11 on the edge of the bucket 5 can be replaced on the bucket 5 through the mounting strip 9 and the mounting slot 8, which is convenient for switching according to the specific use.

[0025] The user can also push the lever 16 to rotate the operating lever 14 inside the sleeve 15. The operating lever 14 pushes and pulls the drive arm 13 through the paddle 17. The drive arm 13 then pulls the support arm 3 through the first bolt 4 to rotate on the first mounting rod 1 through the collar 2. At this time, the support arm 3 drives the bucket 5 to swing up and down for adjustment, which is beneficial for adjusting the distance of the bucket 5 from the ground.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional pusher for electric tricycles, comprising a first mounting rod (1), characterized in that: The first mounting rod (1) has a collar (2) on its surface, a support arm (3) is fixed to the surface of the collar (2), a first bolt (4) is welded to the surface of the support arm (3), a bucket (5) is provided at the end of the support arm (3) away from the collar (2), a connector (6) is fixed to the back of the bucket (5), one end of the support arm (3) is located inside the connector (6), a second bolt (7) is installed between the support arm (3) and the connector (6), and slots (8) are provided on the upper and lower edges of the bucket (5), with insert strips (9) provided on the inner side of the slots (8). A third bolt (10) is also installed on the edge of the bucket (5). A shovel plate (11) and an arc-shaped scraper (12) are fixed on the insert strip (9). A drive arm (13) is connected to the outside of the first bolt (4). An operating rod (14) is provided at the end of the drive arm (13) away from the first bolt (4). A sleeve (15) is nested on the surface of the operating rod (14). A handle (16) is welded to the surface of the operating rod (14). A paddle (17) is welded to the surface of the operating rod (14). A fourth bolt (18) is installed between the paddle (17) and the drive arm (13).

2. The multi-functional push shovel for electric tricycles according to claim 1, characterized in that: The support arm (3) is rotatably connected to the first mounting rod (1) via a collar (2), and the support arm (3) is connected to the butt joint (6) via a second bolt (7).

3. The multi-functional push shovel for electric tricycles according to claim 1, characterized in that: The insert (9) has a "T" shaped structure and is slidably connected to the bucket (5) through the insert slot (8).

4. The multi-functional push shovel for electric tricycles according to claim 1, characterized in that: The third bolt (10) is threadedly connected to the bucket (5), and one end of the third bolt (10) is pressed against the surface of the insert strip (9).

5. The multi-functional push shovel for electric tricycles according to claim 1, characterized in that: One end of the drive arm (13) passes through the outside of the first bolt (4), and the drive arm (13) is rotatably connected to the support arm (3) through the first bolt (4).

6. The multi-functional push shovel for electric tricycles according to claim 1, characterized in that: The end of the drive arm (13) away from the first bolt (4) is rotatably connected to the lever (17) via the fourth bolt (18).

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