Carrying device for tires

Abstract

The utility model relates to the technical field of tire carrying, and discloses a carrying device for tires, which solves the problems that the tires collide with one another during transportation at present, noise is large, and the tires are easy to fall off, and comprises a base, a plurality of universal wheels are installed at the bottom of the base at equal angles, and a pushing handle frame is fixedly installed at the top of the base. An adjusting mechanism and a supporting mechanism are arranged at the top of the base, the supporting mechanism comprises a mounting plate located above the base, and a plurality of fixing cylinders are fixedly connected to the outer side of the mounting plate at equal angles; according to the tire fixing device, the first motor is matched with the driving shaft, the driving gear is matched with the driven gear, the driven shaft can rotate conveniently, the supporting column can slide along the fixing cylinder conveniently through the cooperation between the top disc and the movable rod, and the cooperation between the sliding groove and the sliding block, and therefore a tire can be clamped and fixed through the limiting plate and the abutting disc to be prevented from falling off conveniently; and large noise caused by mutual collision between tires is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of tire transportation, in particular to a transportation device for tires. Background Art

[0002] Tires are ground-contacting, rolling, annular elastic rubber products installed on various vehicles or machinery. They are usually installed on metal rims and can support the vehicle body, cushion external impacts, achieve contact with the road surface and ensure the vehicle's driving performance. Tires are often used under complex and harsh conditions. They are subjected to various deformations, loads, forces, and high and low temperature effects when driving. Therefore, they must have high load-bearing performance, traction performance, and cushioning performance. At the same time, they are also required to have high wear resistance and flexibility resistance, as well as low rolling resistance and heat generation. During the tire production process, a large number of tires need to be transported and transferred.

[0003] When transporting the processed tires in the tire processing workshop, ordinary carts are often used. The staff manually stack the tires on the carts. Since the tires are stacked in a scattered manner on the carts, the tires collide with each other during transportation, making a loud noise and are easy to fall off. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a handling device for tires, which effectively solves the problem that tires collide with each other, make loud noises and are easy to fall off during transportation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tire handling device, comprising a base, a plurality of universal wheels are installed at equal angles at the bottom of the base, a handle frame is fixedly installed on the top of the base, and an adjustment mechanism and a support mechanism are provided on the top of the base;

[0006] The supporting mechanism includes a mounting plate located above the base, with a plurality of fixed cylinders fixedly connected at equal angles to the outer side of the mounting plate, a support column movably sleeved inside the fixed cylinder, an end of the support column away from the mounting plate fixedly connected to a limiting plate, and an abutment plate fixedly sleeved on the outer side of the fixed cylinder.

[0007] Preferably, a slide groove is provided on the outer side of the fixing cylinder, a sliding block is fixedly connected to the outer side of the supporting column, and the sliding block is slidably connected to the slide groove.

[0008] Preferably, a chassis is provided directly below the mounting plate, a plurality of connecting columns are fixedly connected at equal angles between the chassis and the mounting plate, a plurality of driven shafts are rotatably connected at equal angles to the top of the chassis, the top ends of the driven shafts pass through the mounting plate and are fixedly connected to the top plate, and the driven shafts are rotatably connected to the mounting plate, a movable rod is rotatably connected to the top of the top plate, and the end of the movable rod away from the top plate is rotatably connected to the top of the slider.

[0009] Preferably, a motor 1 is fixedly mounted on the top of the chassis, a driving shaft is fixedly connected to the motor 1, the top of the driving shaft is rotatably connected to the bottom of the mounting plate, a driving gear is fixedly mounted on the outer side of the driving shaft, a driven gear is fixedly mounted on the outer side of the driven shaft, and the driven gear is meshingly connected to the driving gear.

[0010] Preferably, the adjustment mechanism includes a second motor fixed to the top of the base, a transmission shaft is fixedly connected to the second motor, a support plate is fixedly connected to the top of the transmission shaft, a U-shaped round rod located below the chassis is fixedly installed on the top of the support plate, a lifting plate is movably sleeved on the outer side of the U-shaped round rod, a cylinder is fixedly installed between the lifting plate and the support plate, and a plurality of connecting columns are fixedly connected at equal angles between the lifting plate and the chassis.

[0011] Preferably, a sleeve plate is fixedly sleeved on the middle part of the outer side of the U-shaped round rod, and two limit columns are symmetrically fixedly connected to the bottom of the sleeve plate, and the bottom ends of the two limit columns are both equipped with balls located on the top of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model facilitates the rotation of the driven shaft through the cooperation between the motor 1 and the driving shaft and the driving gear and the driven gear, and facilitates the sliding of the support column along the fixed cylinder through the cooperation between the top plate and the movable rod and the slide groove and the slider, so that the tire can be clamped and fixed by the limit plate and the abutment plate to prevent it from falling and to prevent the tires from colliding with each other and generating a large noise;

[0014] (2) The new device facilitates longitudinal movement of the chassis through the cooperation between the cylinder and the lifting plate, as well as the U-shaped round rod and the second connecting column, and can then adjust the height of the entire device. The cooperation between the second motor and the transmission shaft, as well as the limit column and the ball bearing, facilitates the stable rotation of the entire device, thereby facilitating the placement and removal of tires. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of the tire handling device of the utility model;

[0018] Figure 2 This is a schematic diagram of the support mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mounting plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0021] In the figure: 1. base; 2. supporting mechanism; 201. mounting plate; 202. abutting plate; 203. top plate; 204. supporting column; 205. limiting plate; 206. fixing cylinder; 207. movable rod; 208. slide groove; 209. sliding block; 2010. driving gear; 2011. driven gear; 2012. connecting column one; 2013. motor one; 2014. driving shaft; 2015. chassis; 2016. driven shaft; 3. adjusting mechanism; 301. motor two; 302. ball bearing; 303. cylinder; 304. limiting column; 305. sleeve plate; 306. connecting column two; 307. lifting plate; 308. U-shaped round rod; 309. supporting plate; 3010. transmission shaft; 4. universal wheel; 5. push handle frame. 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] Embodiment 1, by Figure 1 The utility model comprises a base 1, a plurality of universal wheels 4 are installed at equal angles on the bottom of the base 1, a handle frame 5 is fixedly installed on the top of the base 1, and an adjustment mechanism 3 and a support mechanism 2 are provided on the top of the base 1.

[0024] Specifically, by Figure 2-3It is given that the support mechanism 2 includes a mounting plate 201 located above the base 1, a plurality of fixed cylinders 206 are fixedly connected at equal angles on the outer side of the mounting plate 201, a support column 204 is movably sleeved inside the fixed cylinder 206, an end of the support column 204 away from the mounting plate 201 is fixedly connected to a limiting plate 205, an abutment plate 202 is fixedly sleeved on the outer side of the fixed cylinder 206, a slide groove 208 is provided on the outer side of the fixed cylinder 206, a slider 209 is fixedly connected to the outer side of the support column 204, the slider 209 is slidably connected to the slide groove 208, a chassis 2015 is provided directly below the mounting plate 201, a plurality of connecting columns 2012 are fixedly connected at equal angles between the chassis 2015 and the mounting plate 201, and a plurality of connecting columns 2012 are rotatably connected at equal angles on the top of the chassis 2015. A driven shaft 2016, the top end of the driven shaft 2016 passes through the mounting plate 201 and is fixedly connected to the top plate 203, and the driven shaft 2016 is rotatably connected to the mounting plate 201, the top of the top plate 203 is rotatably connected to the movable rod 207, and the end of the movable rod 207 away from the top plate 203 is rotatably connected to the top of the slider 209, the top of the chassis 2015 is fixedly installed with a motor 2013, the motor 2013 is fixedly connected with a driving shaft 2014, the top end of the driving shaft 2014 is rotatably connected to the bottom of the mounting plate 201, the outer side of the driving shaft 2014 is fixedly installed with a driving gear 2010, the outer side of the driven shaft 2016 is fixedly installed with a driven gear 2011, and the driven gear 2011 is meshed and connected with the driving gear 2010;

[0025] When in use, first put the tire on the outside of the support column 204, and the tire is located between the limit plate 205 and the abutment plate 202, then start the motor 2013, drive the driving shaft 2014 to rotate, and drive the driving gear 2010 to rotate, because the driving gear 2010 is meshed and connected with the driven gear 2011, thereby driving the driven shaft 2016 to rotate, and the top plate 203 rotates at the same time, and then the slider 209 is driven by the movable rod 207 to slide along the slide groove 208, and the support column 204 moves along the fixed cylinder 206 until the limit plate 205 and the abutment plate 202 clamp and fix the tire to prevent it from falling, and finally achieve single fixation of the tire to prevent the tires from colliding with each other and generating loud noise.

[0026] Specifically, by Figure 4It is given that the adjustment mechanism 3 includes a motor 2 301 fixed to the top of the base 1, a transmission shaft 3010 is fixedly connected to the motor 2 301, a support plate 309 is fixedly connected to the top of the transmission shaft 3010, a U-shaped round rod 308 located below the chassis 2015 is fixedly installed on the top of the support plate 309, a lifting plate 307 is movably sleeved on the outer side of the U-shaped round rod 308, a cylinder 303 is fixedly installed between the lifting plate 307 and the support plate 309, a plurality of connecting columns 2 306 are fixedly connected at equal angles between the lifting plate 307 and the chassis 2015, a sleeve plate 305 is fixedly sleeved on the middle part of the outer side of the U-shaped round rod 308, two limiting columns 304 are symmetrically fixedly connected to the bottom of the sleeve plate 305, and the bottom ends of the two limiting columns 304 are both installed with balls 302 located at the top of the base 1;

[0027] When in use, when the cylinder 303 is started, the lifting plate 307 is driven to slide along the U-shaped round rod 308, and the chassis 2015 is driven to move longitudinally through each connecting column 206 to adjust the height of the entire device. When the motor 2 301 is started, the transmission shaft 3010 is driven to rotate, and the support plate 309 and the U-shaped round rod 308 are driven to rotate. At the same time, the two balls 302 roll on the top of the base 1 to achieve stable rotation of the entire device, which is finally convenient for placing and taking the tire.

Claims

1. A tire handling device, comprising a base (1), characterized in that: The bottom of the base (1) is provided with a plurality of universal wheels (4) at equal angles, the top of the base (1) is fixedly provided with a handle frame (5), and the top of the base (1) is provided with an adjustment mechanism (3) and a support mechanism (2); The support mechanism (2) comprises a mounting plate (201) located above the base (1); a plurality of fixing cylinders (206) are fixedly connected at equal angles to the outer side of the mounting plate (201); a support column (204) is movably sleeved inside the fixing cylinder (206); one end of the support column (204) away from the mounting plate (201) is fixedly connected to a limiting plate (205); and an abutment plate (202) is fixedly sleeved on the outer side of the fixing cylinder (206).

2. A tire handling device according to claim 1, characterized in that: A sliding groove (208) is provided on the outer side of the fixed cylinder (206), and a sliding block (209) is fixedly connected to the outer side of the support column (204), and the sliding block (209) is slidably connected to the sliding groove (208).

3. A tire handling device according to claim 1, characterized in that: A chassis (2015) is provided directly below the mounting plate (201), a plurality of connecting columns (2012) are fixedly connected at equal angles between the chassis (2015) and the mounting plate (201), a plurality of driven shafts (2016) are rotatably connected at equal angles at the top of the chassis (2015), the top ends of the driven shafts (2016) pass through the mounting plate (201) and are fixedly connected to the top plate (203), and the driven shafts (2016) are rotatably connected to the mounting plate (201), the top end of the top plate (203) is rotatably connected to a movable rod (207), and one end of the movable rod (207) away from the top plate (203) is rotatably connected to the top of the slider (209).

4. A tire handling device according to claim 3, characterized in that: A motor 1 (2013) is fixedly mounted on the top of the chassis (2015); a driving shaft (2014) is fixedly connected to the motor 1 (2013); the top of the driving shaft (2014) is rotatably connected to the bottom of the mounting plate (201); a driving gear (2010) is fixedly mounted on the outer side of the driving shaft (2014); a driven gear (2011) is fixedly mounted on the outer side of the driven shaft (2016); and the driven gear (2011) is meshingly connected to the driving gear (2010).

5. A tire handling device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a second motor (301) fixed to the top of the base (1), a transmission shaft (3010) fixedly connected to the second motor (301), a support plate (309) fixedly connected to the top of the transmission shaft (3010), a U-shaped round rod (308) located below the chassis (2015) fixedly installed on the top of the support plate (309), a lifting plate (307) movably sleeved on the outer side of the U-shaped round rod (308), a cylinder (303) fixedly installed between the lifting plate (307) and the support plate (309), and a plurality of second connection columns (306) fixedly connected at equal angles between the lifting plate (307) and the chassis (2015).

6. A tire handling device according to claim 5, characterized in that: A sleeve plate (305) is fixedly sleeved on the middle part of the outer side of the U-shaped round rod (308), and two limit columns (304) are symmetrically fixedly connected to the bottom of the sleeve plate (305). The bottom ends of the two limit columns (304) are both equipped with a ball (302) located on the top of the base (1).

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