CN212714724U

CN212714724U - Tricycle with changeable sweeping range

Info

Publication number: CN212714724U
Application number: CN202020663331.4U
Authority: CN
Inventors: 戴国川; 杨豹; 严贵飞
Original assignee: Nanjing Huangbao Electric Vehicle Manufacturing Co ltd
Current assignee: Nanjing Huangbao Electric Vehicle Manufacturing Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-03-16
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a clean changeable tricycle of scope, concretely relates to tricycle technique, which comprises a carriage body, automobile body one side fixedly connected with L shaped plate, L shaped plate top is equipped with cleans the mechanism, clean the mechanism and include the concave block, concave block one side fixedly connected with toothed disc, the toothed disc outer peripheral face is equipped with the U-shaped frame, U-shaped frame and L shaped plate fixed connection, the inside gear that is equipped with of U-shaped frame. The utility model discloses a rotate the handle to drive first pivot and rotate, and then drive the concave block and remove on the inserted block, the concave block removes and drives the slider at the inside phase shift of concave block, when the movable plate removed out the L shaped plate, the spring kick-backs and drives brush board downstream, removes automobile body clearance ground rubbish, through adjusting the angle between two movable plates, makes a plurality of brush boards and ground contact, adjusts the scope of cleaning, can clean the road of different width, cleans efficiently.

Description

Tricycle with changeable sweeping range

Technical Field

The utility model relates to a tricycle technical field, more specifically say, the utility model relates to a sweep changeable tricycle of scope.

Background

The tricycle is a vehicle that the bicycle transformation formed, can carry people and also can transport goods, the tricycle mainly is electric tricycle, electric tricycle is for the storage battery is power, the motor is the tricycle transport means that the driven pulling goods or pulling people used, electric tricycle adopts the tubular large capacity, control the lining, dark discharge, towed storage battery, can adapt to the requirement of long-time work continuous discharge, storage battery normal use two years, the internal capacity does not reduce, electric tricycle motor adopts direct current series excitation towed brush or brushless motor, the inside speed governing booster that is equipped with of motor, normal use is not fragile, output power is strong, in municipal sanitation is clean, it cleans rubbish to extensively use electric tricycle.

When the existing tricycle faces roads with different widths, the cleaning range cannot be freely adjusted, so that some dead corners exist and cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the deficiencies in the prior art, the technical problem who solves is: the utility model provides a clean changeable tricycle of scope, through rotating the handle, thereby it rotates to drive first pivot, and then drive the concave block and remove on the inserted block, the concave block removes and drives the slider at the inside phase shift of concave block, when the movable plate removes out the L shaped plate, the spring kick-backs and drives brush board downstream, remove automobile body clearance ground rubbish, through adjusting the angle between two movable plates, make a plurality of brush boards and ground contact, adjust and clean the scope, can clean the road of different width, it is efficient to clean.

In order to solve the technical problem, the utility model discloses a technical scheme be: a tricycle with a variable cleaning range comprises a tricycle body, wherein an L-shaped plate is fixedly connected to one side of the tricycle body, and a cleaning mechanism is arranged at the top of the L-shaped plate;

the cleaning mechanism comprises a concave block, a gear plate is fixedly connected to one side of the concave block, a U-shaped frame is arranged on the outer peripheral surface of the gear plate, the U-shaped frame is fixedly connected with an L-shaped plate, a gear is arranged inside the U-shaped frame and is meshed with the gear plate, a second rotating shaft is fixedly connected inside the gear, two ends of the second rotating shaft are movably connected with the inner wall of the U-shaped frame through bearings respectively, a first rotating shaft is arranged on one side of the gear, a threaded ring is fixedly connected to the outer peripheral surface of the first rotating shaft and is meshed with the gear, two inserting blocks are fixedly connected to one side of the L-shaped plate, the two inserting blocks extend into the concave block, the gear plate is positioned between the two inserting blocks, movable plates are arranged on the front side and the rear side of the concave block, two sliding blocks are fixedly connected inside the movable plates, the two sliding blocks are arranged inside the concave block, the inside stopper, eight that all is equipped with of logical groove the stopper respectively with relevant position's movable plate fixed connection, eight the stopper outer peripheral face all overlaps and is equipped with the spring, eight it all is equipped with the brush board to lead to the inslot portion.

The top end of the first rotating shaft penetrates through the top end of the U-shaped frame, and one end, far away from the U-shaped frame, of the first rotating shaft is fixedly connected with a handle.

The inside fixedly connected with backup pad of U-shaped frame, the one end and the backup pad that the handle was kept away from to first pivot passes through bearing swing joint.

And bolts are arranged on the front sides of the two moving plates, and one ends of the two bolts respectively penetrate through the moving plates and the L-shaped plates at the corresponding positions.

Two the bolt all with L shaped plate threaded connection, two the slider all is located between two bolts.

One ends of the eight springs are fixedly connected with the moving plate at the corresponding position respectively, and the ends, far away from the limiting block, of the eight springs are fixedly connected with the brush plate at the corresponding position respectively.

Two equal fixedly connected with in movable plate bottom removes the wheel, two remove the wheel and all be located L shaped plate one side.

Compared with the prior art, the utility model following beneficial effect has: through rotating the handle, thereby it rotates to drive first pivot, and then it rotates to drive the screw ring, screw ring rotation drives gear and rotates, gear rotation drives the gear board and removes, thereby it removes on the inserted block to drive the concave block, the concave block removes and drives the slider at the inside phase shift of concave block, thereby drive movable plate back of the body motion, when the movable plate removes out the L shaped plate, the spring kick-back drives brush board downstream, thereby make brush board and ground contact, it clears up ground rubbish to remove the automobile body, through adjusting the angle between two movable plates, make a plurality of brush boards and ground contact, adjust and clean the scope, can clean the road of different width, it is efficient to clean.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the L-shaped plate of the present invention.

Fig. 3 is a top sectional view of the moving plate of the present invention.

Fig. 4 is a side sectional view of the L-shaped plate of the present invention.

Fig. 5 is a sectional view of the moving plate of the present invention.

Fig. 6 is a perspective view of the concave block of the present invention.

In the figure: the bicycle comprises a bicycle body 1, an L-shaped plate 2, a concave block 3, an insert block 4, a gear plate 5, a brush plate 6, a moving wheel 7, a handle 8, a first rotating shaft 9, a moving plate 10, a bolt 11, a threaded ring 12, a U-shaped frame 13, a sliding block 14, a gear 15, a second rotating shaft 16, a supporting plate 17, a limiting block 18, a spring 19 and a through groove 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a tricycle with variable cleaning range as shown in figures 1-6, which comprises a tricycle body 1, wherein one side of the tricycle body 1 is fixedly connected with an L-shaped plate 2, the top of the L-shaped plate 2 is provided with a cleaning mechanism, the cleaning mechanism comprises a concave block 3, one side of the concave block 3 is fixedly connected with a gear plate 5, the outer peripheral surface of the gear plate 5 is provided with a U-shaped frame 13, the U-shaped frame 13 is fixedly connected with the L-shaped plate 2, the U-shaped frame 13 is internally provided with a gear 15, the gear 15 is meshed with the gear plate 5, the inside of the gear 15 is fixedly connected with a second rotating shaft 16, two ends of the second rotating shaft 16 are respectively movably connected with the inner wall of the U-shaped frame 13 through bearings, one side of the gear 15 is provided with a first rotating shaft 9, the outer peripheral surface of the first rotating shaft 9 is fixedly connected with a threaded ring 12, the threaded ring 12 is meshed with, two inside the inserted block 4 all extends into concave block 3, gear plate 5 is located between two inserted blocks 4, both sides all are equipped with movable plate 10, two around the concave block 3 two sliders 14, two of the inside fixedly connected with of movable plate 10 the slider 14 all is established inside concave block 3, two four logical grooves 20, eight have all been seted up to movable plate 10 bottom it all is equipped with stopper 18, eight to lead to the inslot portion stopper 18 respectively with the 10 fixed connection of corresponding position's movable plate, eight the stopper 18 outer peripheral face all overlaps and is equipped with spring 19, eight lead to the inslot portion and all be equipped with brush board 6.

The top end of the U-shaped frame 13 is penetrated through the top end of the first rotating shaft 9, the handle 8 is fixedly connected to one end, far away from the U-shaped frame 13, of the first rotating shaft 9, and the first rotating shaft 9 is convenient to rotate.

The inside fixedly connected with backup pad 17 of U-shaped frame 13, the one end that handle 8 was kept away from to first pivot 9 passes through bearing swing joint with backup pad 17, makes things convenient for first pivot 9 to rotate.

Two the movable plate 10 front side all is equipped with bolt 11, two bolt 11 one end runs through the movable plate 10 and the L shaped plate 2 of relevant position respectively, makes things convenient for movable plate 10 to deflect.

The two bolts 11 are in threaded connection with the L-shaped plate 2, and the two sliding blocks 14 are located between the two bolts 11.

One ends of the eight springs 19 are respectively and fixedly connected with the moving plate 10 at the corresponding position, and one ends, far away from the limiting block 18, of the eight springs 19 are respectively and fixedly connected with the brush plate 6 at the corresponding position, so that the springs 19 can rebound conveniently.

Two equal fixedly connected with in movable plate 10 bottom removes wheel 7, two remove wheel 7 all is located L shaped plate 2 one side, makes things convenient for movable plate 10 to remove.

The utility model discloses the theory of operation: when a worker cleans the ground, the handle 8 is rotated, the first rotating shaft 9 is movably connected with the supporting plate 17 through a bearing, so that the handle 8 rotates to drive the first rotating shaft 9 to rotate and further drive the threaded ring 12 to rotate, the threaded ring 12 is meshed with the gear 15, the second rotating shaft 16 is movably connected with the U-shaped frame 13 through the bearing, so that the threaded ring 12 rotates to drive the gear 15 to rotate, the gear 15 rotates to drive the gear plate 5 to move and further drive the concave block 3 to move on the inserting block 4 because the gear 15 is meshed with the gear plate 5, the slide block 14 is arranged inside the concave block 3, the bolt 11 is movably connected with the movable plate 10, so that the concave block 3 moves to drive the slide block 14 to move in the concave block 3 in the opposite direction and further drive the movable plate 10 to move in the opposite direction, meanwhile, the movable plate 10 moves to drive the movable wheel 7 to move, and the movable plate 10 conveniently moves, when the movable plate 10 moves out, spring 19 kick-backs and drives brush board 6 and remove downwards to make brush board 6 and ground contact, remove automobile body 1 clearance ground rubbish, through adjusting the angle between two movable plates 10, make a plurality of brush boards 6 and ground contact, adjust and clean the scope, can clean the road of different width, clean efficiently.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A tricycle with a variable sweeping range comprises a tricycle body (1), and is characterized in that: an L-shaped plate (2) is fixedly connected to one side of the vehicle body (1), and a cleaning mechanism is arranged at the top of the L-shaped plate (2);

the cleaning mechanism comprises a concave block (3), a gear plate (5) is fixedly connected to one side of the concave block (3), a U-shaped frame (13) is arranged on the outer peripheral surface of the gear plate (5), the U-shaped frame (13) is fixedly connected with an L-shaped plate (2), a gear (15) is arranged inside the U-shaped frame (13), the gear (15) is meshed with the gear plate (5), a second rotating shaft (16) is fixedly connected inside the gear (15), two ends of the second rotating shaft (16) are movably connected with the inner wall of the U-shaped frame (13) through bearings respectively, a first rotating shaft (9) is arranged on one side of the gear (15), a threaded ring (12) is fixedly connected to the outer peripheral surface of the first rotating shaft (9), the threaded ring (12) is meshed with the gear (15), two inserting blocks (4) are fixedly connected to one side of the L-shaped plate (2), and the two inserting blocks (4) extend into the concave block (3), gear plate (5) are located between two inserted blocks (4), both sides all are equipped with movable plate (10), two around concave piece (3) movable plate (10) two inside fixedly connected with sliders (14), two slider (14) all are established inside concave piece (3), two four logical groove (20), eight have all been seted up to movable plate (10) bottom lead to inside stopper (18), eight all be equipped with stopper (18) through groove (20) inside, eight stopper (18) respectively with corresponding position's movable plate (10) fixed connection, eight stopper (18) outer peripheral face all overlaps and is equipped with spring (19), eight lead to groove (20) inside all to be equipped with brush board (6).

2. The tricycle of claim 1, wherein the tricycle further comprises: the top end of the first rotating shaft (9) penetrates through the top end of the U-shaped frame (13), and one end, far away from the U-shaped frame (13), of the first rotating shaft (9) is fixedly connected with a handle (8).

3. The tricycle of claim 2, wherein the tricycle further comprises: the U-shaped frame (13) inside fixedly connected with backup pad (17), the one end and backup pad (17) of handle (8) are kept away from in first pivot (9) pass through bearing swing joint.

4. The tricycle of claim 1, wherein the tricycle further comprises: two the movable plate (10) front side all is equipped with bolt (11), two movable plate (10) and L shaped plate (2) of relevant position are run through respectively to bolt (11) one end.

5. The tricycle of claim 4, wherein the tricycle further comprises: two bolt (11) all with L shaped plate (2) threaded connection, two slider (14) all are located between two bolt (11).

6. The tricycle of claim 1, wherein the tricycle further comprises: one ends of the eight springs (19) are respectively and fixedly connected with the moving plate (10) at the corresponding position, and one ends of the eight springs (19) far away from the limiting block (18) are respectively and fixedly connected with the brush plate (6) at the corresponding position.

7. The tricycle of claim 1, wherein the tricycle further comprises: two equal fixedly connected with in movable plate (10) bottom removes wheel (7), two remove wheel (7) all are located L shaped plate (2) one side.