CN218148033U

CN218148033U - Main brush belt pulley of electric sweeping car

Info

Publication number: CN218148033U
Application number: CN202221499176.2U
Authority: CN
Inventors: 朱荣良; 王健华; 徐学萍
Original assignee: Yancheng Chengliang Golf Electric Vehicle Accessories Co ltd
Current assignee: Yancheng Chengliang Golf Electric Vehicle Accessories Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-12-27
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses an electronic car main brush belt pulley of sweeping floor, including fixed case, the positive swing joint of fixed case has the seal carrier, the back of seal carrier extends to the inner chamber of fixed case to with the inner chamber swing joint of fixed case, the rear end fixedly connected with motor at fixed incasement chamber top, the output shaft transmission of motor is connected with the action wheel. The utility model discloses a cooperation of fixed box and seal carrier, played the motor, the action wheel with from the sealed effect of driving wheel, make the rubble of kicking up unable and action wheel, from driving wheel and belt contact, thereby avoid the rubble of kicking up to influence belt life, and the fixed box is fixed the motor, improve the stability of motor when using, solved at the in-process that cleans, dust and rubble can be blown up by the brush, the rubble of kicking up leads to the belt to damage easily if entering into between the belt of belt pulley, reduce belt life's problem.

Description

Main brush belt pulley of electric sweeping car

Technical Field

The utility model relates to a car technical field that sweeps floor specifically is an electronic car main brush belt pulley of sweeping floor.

Background

The sweeper is an integrated garbage sweeper combining sweeping and dust collection, and has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like, and is widely applied to the cleaning work of various large, medium and small urban roads.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic car main brush belt pulley of sweeping floor possesses the advantage of protecting the belt, has solved at the in-process that cleans, and dust and rubble can be blown up by the brush, and the rubble of kicking up leads to the belt to damage easily if enter into between the belt of belt pulley, reduces belt life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic car owner of sweeping floor brush belt pulley, includes fixed case, the positive swing joint of fixed case has the seal carrier, the back of seal carrier extends to the inner chamber of fixed case to with the inner chamber swing joint of fixed case, the rear end fixedly connected with motor at fixed incasement chamber top, the output shaft transmission of motor is connected with the action wheel, the front end of fixed incasement chamber bottom has first support column through bearing swing joint, the bottom fixedly connected with of first support column follows the driving wheel, the action wheel passes through belt transmission with following the driving wheel and connects, the bottom fixedly connected with from the driving wheel rotates the post, the bottom of rotating the post runs through to the outside and the fixedly connected with owner of fixed case and brushes the body.

Preferably, the bottom of the driving wheel is fixedly connected with a second supporting column, and the bottom of the second supporting column is movably connected with the inner wall of the fixed box through a bearing.

Preferably, the surface of the first support column is fixedly connected with a fan, the top of the fixed box is provided with a vent, and the inner cavity of the vent is fixedly connected with a dust screen.

Preferably, the two sides of the back face of the sealing frame are fixedly connected with clamping blocks, and the two sides of the back face of the inner cavity of the fixed box are provided with clamping grooves.

Preferably, the back surface of the clamping block extends to the inner cavity of the clamping groove and is movably connected with the inner cavity of the clamping groove.

Preferably, the two sides of the fixing box are both connected with bolts in a threaded manner, and one ends of the bolts extend to the inner cavity of the clamping grooves and are in contact with the clamping blocks.

Preferably, the limiting grooves are formed in the top and the bottom of the inner cavity of the fixed box, the inner cavity of each limiting groove is movably connected with a limiting block, and one side, far away from the inner cavity of each limiting groove, of each limiting block is fixedly connected with the sealing frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a cooperation of fixed case and seal frame, played the motor, action wheel and the sealed effect from the driving wheel, make the rubble of kicking up unable and action wheel, from driving wheel and belt contact, thereby avoid the rubble of kicking up to influence belt life, and the fixed case is fixed the motor, improve the stability of motor when using, avoided the motor to take place the condition of skew because of vibrations when moving, through setting up the motor, drive action wheel pivoted effect has been played, cooperation through action wheel and belt, it drives from driving wheel pivoted effect to have played, thereby drive the rotation of rotation post, through setting up first support column, the effect from the driving wheel has been played to the support, avoided taking place the condition that drops because of self gravity from the driving wheel, through setting up the rotation post, be used for fixed main brush body and drive main brush body and rotate, through setting up main brush body, be used for cleaning ground, the in-process of cleaning has been solved, dust and rubble can be blown by the brush, if the rubble of kicking up gets into between the belt of belt pulley, lead to the belt damage easily, reduce belt life's problem.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixing box, the motor and the driving wheel of the present invention;

fig. 3 is a schematic front view of the sealing frame of the present invention;

fig. 4 is a schematic view of the connection structure of the motor, the driving wheel and the driven wheel of the present invention.

In the figure: 1. a fixed box; 2. a seal holder; 3. a motor; 4. a driving wheel; 5. a first support column; 6. a driven wheel; 7. rotating the column; 8. a main brush body; 9. a second support column; 10. a fan; 11. a vent; 12. a clamping block; 13. a card slot; 14. a bolt; 15. a limiting groove; 16. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a main brush belt pulley of an electric sweeping vehicle comprises a fixed box 1, a sealing frame 2 is movably connected to the front surface of the fixed box 1, the back surface of the sealing frame 2 extends to the inner cavity of the fixed box 1 and is movably connected with the inner cavity of the fixed box 1, a motor 3 is fixedly connected to the rear end of the top of the inner cavity of the fixed box 1, an output shaft of the motor 3 is in transmission connection with a driving wheel 4, the front end of the bottom of the inner cavity of the fixed box 1 is movably connected with a first supporting column 5 through a bearing, the bottom of the first supporting column 5 is fixedly connected with a driven wheel 6, the driving wheel 4 and the driven wheel 6 are in transmission connection through a belt, a rotating column 7 is fixedly connected to the bottom of the driven wheel 6, the bottom of the rotating column 7 penetrates through the outer part of the fixed box 1 and is fixedly connected with a main brush body 8, and the motor 3, the driving wheel 4 and the driven wheel 6 are sealed through the matching of the fixed box 1 and the sealing frame 2, the lifted broken stones can not contact with the driving wheel 4, the driven wheel 6 and the belt, thereby avoiding the lifted broken stones from influencing the service life of the belt, the fixing box 1 fixes the motor 3, the stability of the motor 3 in use is improved, the situation that the motor 3 generates position deviation due to vibration in operation is avoided, the motor 3 is arranged, the driving wheel 4 is driven to rotate, the driven wheel 6 is driven to rotate by the matching of the driving wheel 4 and the belt, so as to drive the rotating column 7 to rotate, the driven wheel 6 is supported by the first supporting column 5, the situation that the driven wheel 6 falls down due to self gravity is avoided, the rotating column 7 is arranged, the main brush body 8 is fixed and driven to rotate, and the main brush body 8 is arranged for cleaning the ground, the problem of cleaning the in-process, dust and rubble can be blown by the brush, if the rubble of raiseing enters into between the belt of belt pulley, lead to the belt to damage easily, reduce belt life is solved.

Specifically, the bottom fixedly connected with second support column 9 of action wheel 4, the inner wall swing joint of bearing and fixed case 1 is passed through to the bottom of second support column 9, through setting up second support column 9, has played the effect of supporting action wheel 4, has improved the stability of action wheel 4 when using.

Specifically, fixed surface of first support column 5 is connected with fan 10, vent 11 has been seted up at the top of fixed case 1, the inner chamber fixedly connected with dust screen of vent 11, cooperation through fan 10 and vent 11, be used for accelerating the inside circulation of air speed of fixed case 1 and seal frame 2, thereby be convenient for dispel the heat to motor 3, the condition of motor 3 because of the high condition that causes life to reduce of temperature has been avoided, through setting up the dust screen, be used for preventing that the dust from getting into the inside of fixed case 1 and seal frame 2.

Specifically, the clamping block 12 is fixedly connected to the two sides of the back face of the sealing frame 2, the clamping grooves 13 are formed in the two sides of the back face of the inner cavity of the fixing box 1, and the fixing box 1 and the sealing frame 2 are fixed through the matching of the clamping block 12 and the clamping grooves 13.

Specifically, the back surface of the latch 12 extends to the inner cavity of the latch slot 13 and is movably connected with the inner cavity of the latch slot 13.

Specifically, the both sides of fixed box 1 all have screw connection to have bolt 14, and the one end of bolt 14 extends to the inner chamber of draw-in groove 13 to with the contact of fixture block 12, through setting up bolt 14, be used for fixing fixture block 12 in the inside of draw-in groove 13, thereby strengthen fixed intensity between fixed box 1 and the seal holder 2.

Particularly, the limiting groove 15 has been all seted up to the both sides of fixed case 1 inner chamber top and bottom, and the inner chamber swing joint of limiting groove 15 has stopper 16, and stopper 16 keeps away from one side and 2 fixed connection of seal cartridge of limiting groove 15 inner chamber, through the cooperation of limiting groove 15 and stopper 16, has played the effect of spacing seal cartridge 2, has avoided seal cartridge 2 to take place the skew in the position of fixed case 1 inside.

During the use, when needing to clear up ground, at first start motor 3 through peripheral hardware controller, motor 3's output shaft drives action wheel 4 and rotates, action wheel 4 cooperation belt drives and rotates from driving wheel 6, it rotates to drive from driving wheel 6 and rotate column 7, column 7 drives main brush body 8 and rotates, main brush body 8 clears up ground, fixed case 1 and seal carrier 2 cooperation are protected raised dust and rubble simultaneously, prevent dust and rubble and inside component contact, thereby avoid the component to receive the harm, drive first support column 5 rotation from driving wheel 6 when the pivoted, first support column 5 drives fan 10 and rotates, fan 10 accelerates the inside circulation of air speed of fixed case 1, thereby dispel the heat to the inside of fixed case 1 and seal carrier 2, with this come to clear up ground, the in-process of cleaning has been solved, dust and rubble can be blown by the brush, the rubble that raises enters into between the belt pulley of fixed case, lead to the belt damage easily, reduce belt life's problem.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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

Claims

1. The utility model provides an electronic car main brush belt pulley of sweeping floor, includes fixed case (1), its characterized in that: the utility model discloses a brush, including fixed case (1), front swing joint have seal carrier (2) of fixed case (1), the back of seal carrier (2) extends to the inner chamber of fixed case (1) to with the inner chamber swing joint of fixed case (1), the rear end fixedly connected with motor (3) at fixed case (1) inner chamber top, the output shaft transmission of motor (3) is connected with action wheel (4), the front end of fixed case (1) inner chamber bottom has first support column (5) through bearing swing joint, the bottom fixedly connected with of first support column (5) is from driving wheel (6), action wheel (4) are connected through belt transmission from driving wheel (6), the bottom fixedly connected with from driving wheel (6) rotates post (7), the bottom of rotating post (7) runs through to the outside and the fixedly connected with main brush body (8) of fixed case (1).

2. The main brush pulley of the electric sweeper as claimed in claim 1, wherein: the bottom fixedly connected with second support column (9) of action wheel (4), the inner wall swing joint of bearing and fixed case (1) is passed through to the bottom of second support column (9).

3. The main brush pulley of the electric sweeper as claimed in claim 1, wherein: the surface fixed connection of first support column (5) is connected with fan (10), vent (11) have been seted up at the top of fixed case (1), the inner chamber fixedly connected with dust screen of vent (11).

4. The main brush pulley of the electric sweeper according to claim 1, wherein: the sealing device is characterized in that clamping blocks (12) are fixedly connected to two sides of the back face of the sealing frame (2), and clamping grooves (13) are formed in two sides of the back face of the inner cavity of the fixed box (1).

5. The main brush pulley of the electric sweeper according to claim 4, wherein: the back surface of the clamping block (12) extends to the inner cavity of the clamping groove (13) and is movably connected with the inner cavity of the clamping groove (13).

6. The main brush pulley of the electric sweeper according to claim 5, wherein: the two sides of the fixing box (1) are all connected with bolts (14) in a threaded mode, and one ends of the bolts (14) extend to the inner cavity of the clamping grooves (13) and are in contact with the clamping blocks (12).

7. The main brush pulley of the electric sweeper according to claim 1, wherein: spacing groove (15) have all been seted up to the both sides of fixed case (1) inner chamber top and bottom, the inner chamber swing joint of spacing groove (15) has stopper (16), one side and seal holder (2) fixed connection of spacing groove (15) inner chamber are kept away from in stopper (16).