Angle steel machining and conveying device

Abstract

The utility model discloses an angle steel processing and conveying device, which relates to the technical field of transportation tools and comprises a sweeping board, the upper end of the sweeping board is movably connected with a fixing device, the right end of the sweeping board is fixedly connected with two handles, the four corners of the lower end of the sweeping board are fixedly connected with moving devices, and steering devices are arranged among the four moving devices. And the upper end of the steering device is fixedly connected with the lower end of the sweeping board. The pull rod is manually pulled rightwards, so that the pull rod moves rightwards in the sliding groove, the positioning block in the telescopic groove is driven to extrude the spring, then the fixing buckle is inserted into the fixing groove, the pull rod is loosened, the positioning block is inserted into the clamping groove in the fixing buckle under the action of the spring, and the fixing buckle is fixed; and then a second motor is controlled to rotate, redundant binding bands are wound around a rotating rod, the binding bands on the angle steel are tightened, and the angle steel is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation tools, in particular to an angle steel processing and conveying device. Background Art

[0002] Angle steel, commonly known as angle iron, is a long strip of steel with two sides perpendicular to each other in an angle shape. There are two types: equal-leg angle steel and unequal-leg angle steel.

[0003] Chinese patent document CN211995777U discloses an angle steel processing and conveying device, including a load-bearing plate, a rubber fixing belt and a load-bearing plate rubber sleeve. An armrest support rod is provided at the left end of the load-bearing plate, a metal baffle is welded in the middle of the armrest support rod, and an armrest is provided at the upper end of the armrest support rod. Compared with the prior art, the utility model has the following beneficial effects: by using a fixed wheel front wheel and a universal wheel rear wheel, the forward direction is stabilized and the steering is made more flexible. By opening a plurality of parallel angle steel limiting grooves on the load-bearing plate rubber sleeve, the angle steel can be prevented from sliding and play a limiting role. By using a rubber fixing belt connected to a metal ring, the transportation stability can be ensured without affecting the workers' loading and unloading of the angle steel.

[0004] The existing technology has the following problems:

[0005] 1. Existing angle steel processing and conveying devices. It is found during use that when the number of angle steels transferred on the transfer platform is large and heavy, it is inconvenient to drive the movement and steering of the transfer platform by the operator alone, and the practicability is poor.

[0006] 2. The existing angle steel processing and conveying device is usually manually supported during operation, and the fixation of the angle steel is unstable, which can easily cause the angle steel to fall off and injure workers, which is not conducive to the transportation of the angle steel. Utility Model Content

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] An angle steel processing and conveying device comprises a vehicle plate, the upper end of the vehicle plate is movably connected to a fixing device, the right end of the vehicle plate is fixedly connected to two handles, the four corners of the lower end of the vehicle plate are fixedly connected to moving devices, a steering device is arranged between the four moving devices, and the upper end of the steering device is fixedly connected to the lower end of the vehicle plate.

[0009] Preferably, the moving device includes a support plate, the upper end of the support plate is fixedly connected to the lower end of the vehicle plate, the lower end of the support plate is movably connected to a steering shaft 1, the lower end of the steering shaft 1 is movably connected to a wheel frame, the interior of the wheel frame is movably connected to a movable bolt, and the interior of the wheel frame is movably connected to a wheel via a movable bolt.

[0010] Preferably, a positioning column is fixedly connected to the lower end of the wheel frame, a nut is fixedly connected to the lower end of the positioning column, a screw is movably connected inside the nut, and a rubber pad is fixedly connected to the lower end of the screw.

[0011] Preferably, the steering device includes a steering plate, a steering shaft 2 is movably connected to the middle part of the lower end of the steering plate, a rotating tooth is movably connected to the lower end of the steering shaft 2, an electric telescopic rod is fixedly connected to the lower end of the rotating tooth, and a gasket is fixedly connected to the lower end of the electric telescopic rod.

[0012] Preferably, the lower end of the steering plate is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a driving tooth, and one side of the driving tooth is movably connected to one side of the rotating tooth.

[0013] Preferably, two fixing grooves are provided on the rear side of the upper end of the vehicle plate, a telescopic groove is provided on the inner right wall of the fixing groove, and a sliding groove is provided on the inner rear wall of the telescopic groove.

[0014] Preferably, a spring is fixedly connected to the inner right wall of the telescopic slot, a positioning block is fixedly connected to the left end of the spring, a pull rod is fixedly connected to the rear end of the positioning block, and one end of the pull rod passes through the sliding slot.

[0015] Preferably, a rotating rod is movably connected to the inner front side of the vehicle plate, the right end of the rotating rod is fixedly connected to motor 2, the left end of motor 2 is fixedly connected to the right end of the vehicle plate, two straps are fixedly connected to the surface of the rotating rod, one end of the strap is fixedly connected to a fixing buckle, and a slot is provided at the right end of the fixing buckle.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides an angle steel processing and conveying device. Through the joint action of a support plate, a steering shaft 1, a wheel frame, a wheel, a movable bolt, a positioning column, a nut, a screw, a rubber pad, a steering plate, a steering shaft 2, a rotating tooth, a motor 1, an active tooth, an electric telescopic rod, and a gasket, when there are fewer angle steels, the steering can be manually pushed to achieve fast steering. When there are more angle steels, mechanical steering can be achieved through the steering device. Although the steering is slow, a lot of workers' effort is saved, which is convenient for workers to transport. Moreover, during loading and unloading, the device can be fixed in place, which is convenient for workers to disassemble. When there are fewer angle steels, the wheel frame can be manually pushed to achieve fast steering. The device is steered by rotating the steering shaft 1 on the support plate and rotating the wheel through the movable bolt inside the wheel frame. When there are many angle steels, the gasket is in contact with the ground and the device is lifted up by controlling the extension of the electric telescopic rod, and then the active gear on the motor 1 is controlled to rotate so that the active gear rotates around the rotating gear with the steering shaft 2 on the steering plate as the center. When the specified angle is reached, the electric telescopic rod is shortened to make the wheel contact the ground to steer the device. When the angle steel needs to be removed, the screw is manually rotated to separate the nut on the screw and the positioning column so that the rubber pad under the screw contacts the ground to fix the device and facilitate disassembly by workers.

[0018] 2. The utility model provides an angle steel processing and conveying device. The angle steel on the device can be fixed by the joint action of a fixed groove, a telescopic groove, a sliding groove, a positioning block, a pull rod, a spring, a strap, a fixed buckle, a slot, a rotating rod, and a second motor. Manual hand support is eliminated during transportation, and the angle steel is prevented from falling and injuring workers. The operation is simple and convenient for workers to fix the angle steel. The pull rod is manually pulled to the right to move to the right inside the sliding groove, driving the positioning block inside the telescopic groove to squeeze the spring, and then the fixed buckle is inserted into the fixed groove. The pull rod is loosened, so that the positioning block is inserted into the slot on the fixed buckle under the action of the spring to fix the fixed buckle. Then, the second motor is controlled to rotate, and the excess strap is wrapped around the rotating rod to tighten the strap on the angle steel to fix the angle steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the angle steel processing and conveying device of the utility model.

[0020] Figure 2 It is a structural schematic diagram of the mobile device of the utility model.

[0021] Figure 3 It is a structural schematic diagram of the steering device of the utility model.

[0022] Figure 4 It is a structural schematic diagram of the buckle device of the utility model.

[0023] Figure 5It is a structural schematic diagram of the fixing device of the utility model.

[0024] In the figure: 1. vehicle plate; 2. fixing device; 3. moving device; 4. steering device; 5. handle; 21. fixing slot; 22. telescopic slot; 23. sliding slot; 25. positioning block; 26. pull rod; 27. spring; 28. strap; 281. fixing buckle; 282. slot; 283. rotating rod; 284. motor 2; 31. support plate; 32. steering shaft 1; 33. wheel frame; 34. wheel; 35. movable bolt; 36. positioning column; 37. nut; 38. screw; 39. rubber pad; 41. steering plate; 42. steering shaft 2; 43. rotating gear; 44. motor 1; 45. driving gear; 46. electric telescopic rod; 47. gasket. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown, an angle steel processing and conveying device includes a vehicle plate 1, the upper end of the vehicle plate 1 is movably connected with a fixing device 2, the right end of the vehicle plate 1 is fixedly connected with two handles 5, the four corners of the lower end of the vehicle plate 1 are fixedly connected with moving devices 3, a steering device 4 is arranged between the four moving devices 3, and the upper end of the steering device 4 is fixedly connected to the lower end of the vehicle plate 1.

[0027] like Figure 2 As shown, the moving device 3 includes a support plate 31, the upper end of the support plate 31 is fixedly connected to the lower end of the vehicle plate 1, the lower end of the support plate 31 is movably connected to a steering shaft 32, the lower end of the steering shaft 32 is movably connected to a wheel frame 33, the interior of the wheel frame 33 is movably connected to a movable bolt 35, the interior of the wheel frame 33 is movably connected to a wheel 34 through the movable bolt 35, the lower end of the wheel frame 33 is fixedly connected to a positioning column 36, the lower end of the positioning column 36 is fixedly connected to a nut 37, the interior of the nut 37 is movably connected to a screw 38, and the lower end of the screw 38 is fixedly connected to a rubber pad 39.

[0028] In this embodiment, the device is pushed manually to rotate the wheel frame 33 on the support plate 31 through the steering shaft 32, and the wheel 34 is rotated through the movable bolt 35 inside the wheel frame 33 to achieve steering movement of the device. The screw 38 is manually rotated to separate the screw 38 and the nut 37 on the positioning column 36, so that the rubber pad 39 under the screw 38 contacts the ground, thereby fixing the device and facilitating disassembly by workers.

[0029] like Figure 3As shown, the steering device 4 includes a steering plate 41, a steering shaft 2 42 is movably connected to the middle part of the lower end of the steering plate 41, a rotating tooth 43 is movably connected to the lower end of the steering shaft 2 42, an electric telescopic rod 46 is fixedly connected to the lower end of the rotating tooth 43, a gasket 47 is fixedly connected to the lower end of the electric telescopic rod 46, a motor 1 44 is fixedly connected to the lower end of the steering plate 41, an active tooth 45 is fixedly connected to the output end of the motor 1 44, and one side of the active tooth 45 is movably connected to one side of the rotating tooth 43.

[0030] In this embodiment, the electric telescopic rod 46 is controlled to extend so that the gasket 47 contacts the ground and lifts up the device, and then the active gear 45 on the motor 1 44 is controlled to rotate so that the active gear 45 rotates around the rotating gear 43 with the steering shaft 2 42 on the steering plate 41 as the center. After reaching the specified angle, the electric telescopic rod 46 is shortened so that the wheel 34 contacts the ground, thereby realizing steering of the device.

[0031] like Figure 4 As shown, two fixed grooves 21 are provided on the rear side of the upper end of the vehicle plate 1, a telescopic groove 22 is provided on the inner right wall of the fixed groove 21, a sliding groove 23 is provided on the inner rear wall of the telescopic groove 22, a spring 27 is fixedly connected to the inner right wall of the telescopic groove 22, a positioning block 25 is fixedly connected to the left end of the spring 27, a pull rod 26 is fixedly connected to the rear end of the positioning block 25, and one end of the pull rod 26 passes through the sliding groove 23.

[0032] In this embodiment, by manually pulling the pull rod 26 to the right, the pull rod 26 moves to the right inside the sliding slot 23, driving the positioning block 25 inside the telescopic slot 22 to squeeze the spring 27, and then inserting the fixing buckle 281 into the fixing slot 21.

[0033] like Figure 5 As shown, a rotating rod 283 is movably connected to the inner front side of the vehicle plate 1, a motor 284 is fixedly connected to the right end of the rotating rod 283, a left end of the motor 284 is fixedly connected to the right end of the vehicle plate 1, two straps 28 are fixedly connected to the surface of the rotating rod 283, one end of the strap 28 is fixedly connected to a fixing buckle 281, and a slot 282 is provided at the right end of the fixing buckle 281.

[0034] In this embodiment, the pull rod 26 is loosened, and the positioning block 25 is inserted into the slot 282 on the fixing buckle 281 under the action of the spring 27 to fix the fixing buckle 281, and then the motor 284 is controlled to rotate to wrap the excess strap 28 around the rotating rod 283, tighten the strap 28 on the angle steel, and fix the angle steel.

[0035] The working principle of the utility model is as follows: when there are fewer angle steels, the wheel frame 33 is rotated on the support plate 31 through the steering shaft 1 32 by manually pushing the device, and the wheel 34 is rotated through the movable bolt 35 inside the wheel frame 33 to realize the steering movement of the device. When there are more angle steels, the electric telescopic rod 46 is controlled to extend, so that the gasket 47 contacts the ground and the device is lifted up, and then the active tooth 45 on the motor 1 44 is controlled to rotate, so that the active tooth 45 rotates around the rotating tooth 43 with the steering shaft 2 42 on the steering plate 41 as the center. After reaching the specified angle, the electric telescopic rod 46 is shortened to make the wheel 34 contact the ground to realize the steering of the device. When the angle steel needs to be removed, the screw 38 is manually rotated to make the The screw 38 and the nut 37 on the positioning column 36 are separated, so that the rubber pad 39 under the screw 38 contacts the ground, thereby fixing the device and facilitating disassembly by workers. The pull rod 26 is manually pulled to the right, so that the pull rod 26 moves to the right inside the sliding groove 23, driving the positioning block 25 inside the telescopic groove 22 to squeeze the spring 27, and then the fixing buckle 281 is inserted into the fixing groove 21, and the pull rod 26 is loosened, so that the positioning block 25 is inserted into the slot 282 on the fixing buckle 281 under the action of the spring 27, and the fixing buckle 281 is fixed. Then the motor 2 284 is controlled to rotate, and the excess strap 28 is wrapped around the rotating rod 283, and the strap 28 on the angle steel is tightened to fix the angle steel.

[0036] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An angle steel processing and conveying device, comprising a lathe plate (1), characterized in that: The upper end of the vehicle plate (1) is movably connected to a fixing device (2), the right end of the vehicle plate (1) is fixedly connected to two handles (5), the four corners of the lower end of the vehicle plate (1) are fixedly connected to moving devices (3), a steering device (4) is provided between the four moving devices (3), and the upper end of the steering device (4) is fixedly connected to the lower end of the vehicle plate (1).

2. The angle steel processing and conveying device according to claim 1, characterized in that: The moving device (3) comprises a support plate (31), the upper end of the support plate (31) is fixedly connected to the lower end of the vehicle plate (1), the lower end of the support plate (31) is movably connected to a steering shaft (32), the lower end of the steering shaft (32) is movably connected to a wheel frame (33), the interior of the wheel frame (33) is movably connected to a movable bolt (35), and the interior of the wheel frame (33) is movably connected to a wheel (34) via the movable bolt (35).

3. The angle steel processing and conveying device according to claim 2 is characterized in that: The lower end of the wheel frame (33) is fixedly connected to a positioning column (36), the lower end of the positioning column (36) is fixedly connected to a nut (37), the interior of the nut (37) is movably connected to a screw (38), and the lower end of the screw (38) is fixedly connected to a rubber pad (39).

4. The angle steel processing and conveying device according to claim 1, characterized in that: The steering device (4) comprises a steering plate (41), the middle part of the lower end of the steering plate (41) is movably connected to a second steering shaft (42), the lower end of the second steering shaft (42) is movably connected to a rotating tooth (43), the lower end of the rotating tooth (43) is fixedly connected to an electric telescopic rod (46), and the lower end of the electric telescopic rod (46) is fixedly connected to a gasket (47).

5. The angle steel processing and conveying device according to claim 4, characterized in that: The lower end of the steering plate (41) is fixedly connected to a motor 1 (44), the output end of the motor 1 (44) is fixedly connected to a driving tooth (45), and one side of the driving tooth (45) is movably connected to one side of the rotating tooth (43).

6. The angle steel processing and conveying device according to claim 1, characterized in that: Two fixing grooves (21) are provided on the rear side of the upper end of the vehicle plate (1), a telescopic groove (22) is provided on the inner right wall of the fixing groove (21), and a sliding groove (23) is provided on the inner rear wall of the telescopic groove (22).

7. The angle steel processing and conveying device according to claim 6, characterized in that: A spring (27) is fixedly connected to the inner right wall of the telescopic slot (22), a positioning block (25) is fixedly connected to the left end of the spring (27), a pull rod (26) is fixedly connected to the rear end of the positioning block (25), and one end of the pull rod (26) passes through the sliding slot (23).

8. The angle steel processing and conveying device according to claim 1, characterized in that: The inner front side of the vehicle plate (1) is movably connected with a rotating rod (283), the right end of the rotating rod (283) is fixedly connected with a second motor (284), the left end of the second motor (284) is fixedly connected to the right end of the vehicle plate (1), the surface of the rotating rod (283) is fixedly connected with two straps (28), one end of the strap (28) is fixedly connected with a fixed buckle (281), and the right end of the fixed buckle (281) is provided with a slot (282).

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