CN217058155U

CN217058155U - Driving belt with ventilation and heat dissipation structure

Info

Publication number: CN217058155U
Application number: CN202220962288.0U
Authority: CN
Inventors: 毕成刚; 乐宇光; 刘清云
Original assignee: Jiangxi Kangqi Industrial Co ltd
Current assignee: Jiangxi Kangqi Industrial Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-26
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a transmission belt with ventilation and heat dissipation structure, which comprises a box body, wherein the box body is connected with a rotating roll through a bearing, the rotating roll is meshed with a transmission belt, a first power assembly is arranged on the outer wall of the bottom of the box body, one end of the rotating roll is fixedly connected with a driven concave wheel, the first power assembly is connected with the driven concave wheel through a belt, a first electric slide rail is fixedly arranged on the inner wall of one side of the box body, a second electric slide rail is connected with the side wall of the first electric slide rail in a sliding and clamping way, a slide block is arranged on the side wall of the second electric slide rail, a support frame is fixedly arranged on one side wall of the slide block, a fan is moved and rotates at multiple angles through the arranged first electric slide rail, the second electric slide rail, the slide block, the support frame, a first connecting frame, a second connecting frame, a rotating shaft, a driven gear, a motor, a driving gear, a transmission rod, a fan and an electric telescopic rod, thereby the increase is bloied the region and is cooled down, prevents that the heat from causing the damage to the conveyer belt.

Description

Driving belt with ventilation and heat dissipation structure

Technical Field

The utility model relates to a drive belt technical field, in particular to drive belt with ventilation cooling structure.

Background

The belt, also known as a conveyor belt, is a transmission medium in a belt system, which belongs to one of transmission systems, which includes two or more pulleys on which the belt is driven, the pulleys being capable of traveling with unlimited rotation, one or more of which are powered to allow the belt to travel and carry the material driven on the belt, the powered pulley being referred to as a drive pulley and the remaining pulleys being referred to as idlers, and both in industrial applications, material processing where the material or objects to be transported are placed in boxes or trays, and bulk material processing where a large amount of material or agricultural products (such as grains, salt, coal, ore, sand, or mulch, etc.) are transported in a factory.

When the conveyer belt has thermal product in the conveying, current ventilation cooling structure can not be fine cool down, may cause the damage to the conveyer belt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive belt with ventilation cooling structure to the conveyer belt that provides in solving above-mentioned background art when the conveying has thermal product, current ventilation cooling structure can not be fine cools down, may cause the problem of damage to the conveyer belt.

In order to achieve the above purpose, the utility model provides a following technical scheme: a transmission belt with a ventilation and heat dissipation structure comprises a box body, wherein the box body is connected with a rotating roller through a bearing, the rotating roller is meshed with a transmission belt, a first power assembly is installed on the outer wall of the bottom of the box body, a driven concave wheel is fixedly connected with one end of the rotating roller, the first power assembly is connected with the driven concave wheel through a belt, a first electric slide rail is fixedly installed on the inner wall of one side of the box body, a second electric slide rail is connected with the side wall of the first electric slide rail in a sliding and clamping mode, a sliding block is arranged on the side wall of the second electric slide rail, a supporting frame is fixedly installed on one side wall of the sliding block, a first connecting frame is hinged to one side wall of the supporting frame, a second connecting frame is hinged to one side wall of the sliding block, and the first connecting frame and the second connecting frame are respectively connected with a rotating shaft through bearings, the one end fixedly connected with driven gear of pivot, a side wall mounting of first link has the second power component, the second power component with driven gear meshing is connected, fixed mounting has the transfer line on driven gear's the lateral wall, fixed mounting has the fan on the lateral wall of transfer line, fixed mounting has electric telescopic handle on a lateral wall of braced frame, electric telescopic handle with the second link is articulated mutually.

Preferably, the first power assembly comprises a servo motor and a driving concave wheel, the servo motor is fixedly installed on the outer wall of the bottom of the box body, the driving concave wheel is fixedly connected with the output end of the servo motor, and the driving concave wheel is connected with the driven concave wheel through a belt.

Preferably, the driving concave wheel and the driven concave wheel are toothed concave wheels.

Preferably, the second power assembly includes a motor and a driving gear, the motor is fixedly mounted on a side wall of the first connecting frame, the driving gear is fixedly connected with an output end of the motor, and the driving gear is engaged with the driven gear.

Preferably, the rotating roller and the conveyor belt are provided with teeth.

Preferably, the two opposite outer walls of the box body are respectively and fixedly provided with a first cavity and a second cavity, the outer wall of the bottom of the first cavity is fixedly provided with an air inlet pipe, and the outer wall of one side of the second cavity is fixedly provided with an air outlet.

Preferably, the outer wall of the bottom of the box body is fixedly provided with a telescopic supporting leg.

The utility model discloses a technological effect and advantage:

1. through the first electric slide rail, the second electric slide rail, the sliding block, the supporting frame, the first connecting frame, the second connecting frame, the rotating shaft, the driven gear, the motor, the driving gear, the transmission rod, the fan and the electric telescopic rod which are arranged, the fan is moved and rotated at multiple angles, so that the blowing area is increased to be cooled, and the heat is prevented from damaging the transmission belt.

2. Through box, intake pipe, second cavity and the air outlet that sets up, let in the cold air in the intake pipe, the cold air diffuses in the box to reduce the heat in the box, quick effectual conveying belt cools down.

Drawings

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

Fig. 2 is a cross-sectional view of the front view structure of the present invention.

Fig. 3 is a schematic view of a sectional structure of the conveyor belt according to the present invention.

Fig. 4 is a schematic diagram of the moving structure of the present invention.

Fig. 5 is a schematic view of the enlarged structure at a of the present invention.

Fig. 6 is a schematic diagram of the amplifying structure at the position B of the present invention.

In the figure: 1. a box body; 2. rotating the roller; 3. a conveyor belt; 4. a first power assembly; 41. a servo motor; 42. a driving concave wheel; 5. a driven concave wheel; 6. a first motorized slide rail; 7. a second motorized slide rail; 8. a slider; 9. a support frame; 10. a first link frame; 11. a second link frame; 12. a rotating shaft; 13. a driven gear; 14. a second power assembly; 141. a motor; 142. a driving gear; 15. a transmission rod; 16. a fan; 17. an electric telescopic rod; 18. a first cavity; 19. an air inlet pipe; 20. a second cavity; 21. an air outlet; 22. a telescopic supporting leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a transmission belt with ventilation and heat dissipation structure as shown in figures 1-6, which comprises a box body 1, wherein telescopic legs 22 are fixedly arranged on the outer wall of the bottom of the box body 1, the telescopic legs 22 are convenient for adjusting the height of the device, the box body 1 is connected with five rotary rollers 2 through bearings, four of the rotary rollers 2 are driven rotary rollers, the rotary rollers 2 are engaged with a transmission belt 3, teeth are arranged on the rotary rollers 2 and the transmission belt 3, the transmission slip is prevented through the engagement of the teeth, a first power component 4 is arranged on the outer wall of the bottom of the box body 1, one end of the rotary roller 2 is fixedly connected with a driven concave wheel 5, the first power component 4 is connected with the driven concave wheel 5 through a belt, the belt is provided with the teeth, the first power component 4 drives the driven concave wheel 5 to rotate through the belt, power is provided for the movement of the transmission belt 3, a first electric slide rail 6 is fixedly arranged on the inner wall of one side of the box body 1, the two first electric slide rails 6 are provided, the side wall of the first electric slide rail 6 is connected with a second electric slide rail 7 in a sliding and clamping manner, two ends of the second electric slide rail 7 are respectively connected with the slide rails of the first electric slide rail 6 in a clamping manner, the side wall of the second electric slide rail 7 is provided with a slide block 8, the slide block 8 is driven to move in the box body 1 under the action of the first electric slide rail 6 and the second electric slide rail 7, one side wall of the slide block 8 is fixedly provided with a supporting frame 9, one side wall of the supporting frame 9 is hinged with a first connecting frame 10, one side wall of the slide block 8 is hinged with a second connecting frame 11, the first connecting frame 10 and the second connecting frame 11 are respectively connected with a rotating shaft 12 through bearings, one end of the rotating shaft 12 is fixedly connected with a driven gear 13, one side wall of the first connecting frame 10 is provided with a second power assembly 14, the second power assembly 14 is connected with the driven gear 13 in a meshing manner, one side wall of the driven gear 13 is fixedly provided with a transmission rod 15, fixed mounting has fan 16 on a lateral wall of transfer line 15, second power component 14 provides power and drives driven gear 13 rotatory, driven gear 13 is rotatory to drive transfer line 15 and uses one end to rotate as the centre of a circle, transfer line 15 is rotatory to drive fan 16 rotatory, thereby increase fan 16 area of blowing, be convenient for better cooling, fixed mounting has electric telescopic handle 17 on a lateral wall of braced frame 9, electric telescopic handle 17 is articulated mutually with second link 11, electric telescopic handle 17 extension and the first link 10 of shrink regulation and second link 11 inclination, thereby adjust fan 16's inclination, improve the effect of blowing.

In this embodiment, first power component 4 includes servo motor 41 and initiative concave wheel 42, initiative concave wheel 42 takes tooth concave wheel with driven concave wheel 5, connect through the tooth and prevent to rotate and skid, servo motor 41 fixed mounting is on the bottom outer wall of box 1, initiative concave wheel 42 and servo motor 41's output end fixed connection, and initiative concave wheel 42 is connected through the belt with driven concave wheel 5, servo motor 41 drives initiative concave wheel 42 rotatory, initiative concave wheel 4 drives the belt motion, the belt drives driven concave wheel 5 rotatory, thereby provide power for the motion of conveyer belt 3.

In this embodiment, the second power assembly 14 includes a motor 141 and a driving gear 142, the motor 141 is fixedly mounted on a side wall of the first connecting rack 10, the driving gear 142 is fixedly connected to an output end of the motor 141, and the driving gear 142 is engaged with the driven gear 13, the motor 141 drives the driving gear 142 to rotate, and the driving gear 142 drives the driven gear 13 to rotate, so as to increase a blowing area of the blower 16.

In this embodiment, a first cavity 18 and a second cavity 20 are respectively and fixedly installed on two opposite outer walls of the box body 1, an air inlet pipe 19 is fixedly installed on the outer wall of the bottom of the first cavity 18, an air outlet 21 is fixedly installed on the outer wall of one side of the second cavity 20, cold air is flushed from the air inlet pipe 19, the cold air enters the box body 1 to be cooled, and air after cold and hot convection flows out from the air outlet 21.

This practical theory of operation: the utility model relates to a transmission belt with ventilation and heat dissipation structure, when in use, the power supply of a first electric slide rail 6, a second electric slide rail 7 and a motor 141 is started, the first electric slide rail 6 drives the second electric slide rail 7 to move, the second electric slide rail 7 drives a slide block 8 to move, the slide block 8 drives a support frame 9 to move, the support frame 9 drives a first connecting rod 10 and a second connecting rod 11 to move, thereby driving a transmission rod 15 and a fan 16 to move, the fan 16 is driven to move in all directions in a box body 1 by the movement of the first electric slide rail 6 and the second electric slide rail 7, the motor 141 drives a driving gear 142 to rotate, the driving gear 142 drives a driven gear 13 to rotate, thereby driving the transmission rod 15 and the fan 16 to rotate, the blowing area of the fan 16 is increased, an electric telescopic rod 17 drives the second connecting rod 11 to move, thereby the blowing angle of the fan 16 is adjusted, the cooling effect is better.

The intake duct 19 delivers cold air to the first cavity 18, which is convected with hot air in the cabinet 1, thereby reducing the temperature inside the cabinet 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a drive belt with ventilation cooling structure, includes box (1), its characterized in that: the improved automatic feeding device is characterized in that the box body (1) is connected with a rotating roll (2) through a bearing, the rotating roll (2) is meshed with a conveying belt (3), a first power assembly (4) is installed on the outer wall of the bottom of the box body (1), a driven concave wheel (5) is fixedly connected with one end of the rotating roll (2), the first power assembly (4) is connected with the driven concave wheel (5) through a belt, a first electric sliding rail (6) is fixedly installed on the inner wall of one side of the box body (1), a second electric sliding rail (7) is connected to the side wall of the first electric sliding rail (6) in a sliding and clamping mode, a sliding block (8) is arranged on the side wall of the second electric sliding rail (7), a supporting frame (9) is fixedly installed on one side wall of the sliding block (8), a first connecting frame (10) is hinged to one side wall of the supporting frame (9), and a second connecting frame (11) is hinged to one side wall of the sliding block (8), first link (10) with second link (11) are connected with pivot (12) through the bearing respectively, the one end fixedly connected with driven gear (13) of pivot (12), a side wall mounting of first link (10) has second power component (14), second power component (14) with driven gear (13) meshing is connected, fixed mounting has transfer line (15) on the lateral wall of driven gear (13), fixed mounting has fan (16) on the lateral wall of transfer line (15), fixed mounting has electric telescopic handle (17) on the lateral wall of braced frame (9), electric telescopic handle (17) with second link (11) are articulated mutually.

2. The belt having a ventilation and heat dissipation structure as set forth in claim 1, wherein: first power component (4) include servo motor (41) and initiative concave wheel (42), servo motor (41) fixed mounting in on the bottom outer wall of box (1), initiative concave wheel (42) with the output fixed connection of servo motor (41), just initiative concave wheel (42) with driven concave wheel (5) are connected through the belt.

3. A transmission belt having a ventilation and heat dissipation structure as set forth in claim 2, wherein: the driving concave wheel (42) and the driven concave wheel (5) are toothed concave wheels.

4. The belt having a ventilation and heat dissipation structure as set forth in claim 1, wherein: the second power assembly (14) comprises a motor (141) and a driving gear (142), the motor (141) is fixedly mounted on one side wall of the first connecting frame (10), the driving gear (142) is fixedly connected with the output end of the motor (141), and the driving gear (142) is meshed with the driven gear (13).

5. The belt having a ventilation and heat dissipation structure as set forth in claim 1, wherein: and the rotating roller (2) and the conveyor belt (3) are provided with teeth.

6. The belt having a ventilation and heat dissipation structure as set forth in claim 1, wherein: the air inlet box is characterized in that a first cavity (18) and a second cavity (20) are respectively and fixedly arranged on two opposite outer walls of the box body (1), an air inlet pipe (19) is fixedly arranged on the outer wall of the bottom of the first cavity (18), and an air outlet (21) is fixedly arranged on the outer wall of one side of the second cavity (20).

7. The belt having a ventilation and heat dissipation structure as set forth in claim 1, wherein: and telescopic supporting legs (22) are fixedly arranged on the outer wall of the bottom of the box body (1).