Equipment transfer equipment with auxiliary loading and unloading functions

Abstract

The present invention belongs to the technical field of transfer equipment, and in particular, relates to an equipment transfer equipment with auxiliary loading and unloading functions, including a support frame, and a first handle is fixedly connected to the left side of the support frame. The present invention uses the first handle to push the device to move and make the lifting rod enter the bottom of the device, and then push the device to transfer it to the compartment of the truck, start the motor to control the rotation of the threaded rod, and the mounting plate can drive the lifting rod and the goods to move up to the same height as the compartment. At this time, pull the second handle to pull the movable rod out from the bottom of the car, and start the motor again. Since the mounting plate is fixed, the threaded rod can drive the support frame to move upward as a whole when it rotates, adjust the movable rod to a position at the same height as the lifting rod, push the second handle to restore the movable rod, so that the device can be moved into the compartment, which is convenient for moving the equipment in the car, solving the problem of manpower required for loading and unloading equipment, and the transportation of the equipment is more labor-saving, easy, and more efficient.

Description

Technical Field

[0001] The invention belongs to the technical field of transfer equipment, and in particular relates to equipment transfer equipment with auxiliary loading and unloading functions. Background Art

[0002] During the equipment loading and unloading tasks at the airport, some auxiliary equipment for manual loading and unloading will be used according to different types of equipment or different geographical environments. The reasonable use of some auxiliary equipment for handling will greatly reduce the labor of handling and loading and unloading personnel, improve work efficiency, and reduce labor costs for the enterprise. Therefore, it is necessary to use an equipment transfer equipment with auxiliary loading and unloading functions.

[0003] In the process of daily use, manual handling of loading and unloading equipment will greatly increase the labor force and the work efficiency is slow. In order to save manpower and improve work efficiency, equipment transfer equipment is needed. However, the common transfer devices on the market do not have the function of assisting cargo loading and unloading. During the process of cargo loading and unloading, manual handling is required, which has high work intensity and low efficiency. In addition, the transfer device is conveniently transferred from the ground to the inside of the carriage for equipment handling. It does not have the function of clamping and preventing cargo from falling. If vibration occurs during the handling process, there is a risk of cargo falling. Therefore, it is urgent to improve the existing transfer device and provide an equipment transfer device with auxiliary loading and unloading function. Summary of the invention

[0004] The purpose of the invention is to address the shortcomings of the prior art and to provide a transfer device with a reasonable design, simple structure, improved work efficiency and a clamping function, so as to solve the problems in the prior art that it does not have the function of assisting in loading and unloading of goods, requires manual handling during the loading and unloading of goods, has high work intensity and low efficiency, and can conveniently transfer the transfer device from the ground to the interior of the carriage for equipment transportation, and does not have a cargo clamping and anti-falling function. If vibration occurs during the transportation process, there is a risk of the cargo falling.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A device transfer device with auxiliary loading and unloading functions comprises a support frame, a first handle is fixedly connected to the left side of the support frame, a lifting mechanism is arranged at the bottom of the support frame, a clamping mechanism is connected above the lifting mechanism, an adjustment mechanism is arranged below the lifting mechanism, and a locking mechanism is installed inside the adjustment mechanism.

[0007] As a preferred embodiment, the lifting mechanism includes a fixed rod, a motor, a threaded rod, a mounting plate and a lifting rod. A motor is arranged at the bottom of the fixed rod, the output end of the motor passes through the fixed rod and is fixedly connected to the threaded rod, the outer periphery of the threaded rod is connected to the mounting plate, and lifting rods are arranged on both the front and rear sides of the right end of the mounting plate.

[0008] As a preferred embodiment, the fixing rod is fixedly connected to the support frame, guide grooves are provided inside the front and rear ends of the support frame, the threaded rod is connected to the mounting plate by a threaded connection, the mounting plate is connected to the support frame by a sliding connection, the mounting plate is welded to the lifting rod, the lifting rod is symmetrically arranged front and back about the central axis of the mounting plate, and the right end of the lifting rod is inclined.

[0009] As a preferred embodiment, the clamping mechanism includes an electric telescopic rod, a first connecting rod, a first clamping plate, a gear, a second connecting rod and a second clamping plate. The first connecting rod is arranged at the rear of the electric telescopic rod, and the first clamping plate is fixedly connected to one end of the first connecting rod away from the electric telescopic rod. A gear is installed below the first connecting rod, and a second connecting rod is arranged below the gear, and the second clamping plate is fixedly connected to one end of the second connecting rod away from the gear.

[0010] As a preferred embodiment, the electric telescopic rod is fixedly connected to the right side wall of the mounting plate, the first connecting rod and the second connecting rod have a meshing structure on one side close to the gear, the gear is rotatably connected to the mounting plate, and the sliding directions of the first connecting rod and the second connecting rod are always opposite.

[0011] As a preferred embodiment, the adjustment mechanism includes a second handle, a mounting rod, a movable rod, a connecting plate and a wheel. The bottom of the second handle is fixedly connected to the mounting rod, a movable rod is provided on the right side of the mounting rod, a connecting plate is installed on the left periphery of the movable rod, and the wheel is rotatably connected to the inside of one end of the movable rod away from the mounting rod.

[0012] As a preferred embodiment, the movable rod is symmetrically arranged about the central axis of the mounting rod, the mounting rod is fixedly connected to the movable rod, the movable rod is slidably connected to the connecting plate, and the connecting plate is fixedly installed at the bottom of the support frame.

[0013] As a preferred embodiment, the locking mechanism includes a mounting block, a limit block, a movable block, a spring, a connecting block, a pull rod, a shift block, a rotating disk and a positioning rod. A limit block is arranged at the left front end of the mounting block, a movable block is connected to the front of the limit block, a spring is arranged on the side of the movable block away from the limit block, a connecting block is arranged on the periphery of the spring, a pull rod is fixedly connected to the front end of the connecting block, a shift block is arranged at the left end of the pull rod away from the connecting block, a rotating disk is connected to the right side of the pull rod, and the end of the pull rod connected to the connecting block is fixedly connected to the positioning rod.

[0014] As a preferred embodiment, the mounting block is fixedly connected to the side wall of the movable rod, the movable block is fixedly connected to the spring and the limit block, the movable block is connected to the connecting block in a sliding manner, the pull rod is connected to the shift block in a rotating manner, the shift block is fixedly connected to the rotating disk, the other end of the positioning rod extends to the interior of the connecting plate, the connection between the shift block and the rotating disk is eccentrically arranged on the surface of the rotating disk, and the upper and lower ends of the limit block are provided with inclined surfaces in opposite directions.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the scheme of the present invention:

[0017] The first handle is used to push the device to move and make the lifting rod enter the bottom of the equipment, and then the device is pushed to be transferred to the compartment of the truck. The motor is started to control the rotation of the threaded rod, and the mounting plate can drive the lifting rod and the goods to move up to the same height as the compartment. At this time, the second handle is pulled to pull the movable rod out from the bottom of the vehicle, and the motor is started again. Since the mounting plate is fixed, the threaded rod can drive the support frame to move upward as a whole when it rotates, and the movable rod is adjusted to the same height as the lifting rod. The second handle is pushed to restore the movable rod, so that the device can be moved to the compartment, which is convenient for moving the equipment in the vehicle, solving the problem of manpower required for loading and unloading equipment. The transportation of equipment is more labor-saving, easy, and more efficient.

[0018] When the movable rod slides to the left inside the connecting plate, it can drive the installation block to move at the same time. When the installation block moves, it can squeeze the inclined surface of the limit block, so that the limit block and the movable block move synchronously toward the direction of the connecting block, and squeeze the spring to contract. Through the engagement of the limit block and the installation block, the movable rod can be positioned. When the movable rod slides to the right inside the connecting plate to restore, the rotating block rotates 180°, which can drive the rotating disk to rotate inside the connecting plate. At this time, the limit block will move upward under the action of the pull rod, so that the inclined surface below the limit block is located at the same height as the installation block, and then the movable rod can be pushed to restore.

[0019] When the goods are placed on the lifting rod, the electric telescopic rod is started, and the first connecting rod is controlled to drive the first clamping plate to move to one side of the electric telescopic rod. The gear is meshed with the first connecting rod and the second connecting rod, so that the second connecting rod can drive the second clamping plate to move toward the middle of the gear at the same time. By bringing the first clamping plate and the second clamping plate close to each other, the equipment can be clamped and fixed to avoid slipping during transportation, thus solving the problem of equipment falling due to movement during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions. The following description is made with respect to the drawings:

[0021] Figure 1 It is a schematic diagram of the overall main structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall left-side structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the overall operating state structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the lifting mechanism structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the clamping mechanism of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the regulating mechanism of the present invention;

[0027] Figure 7 This is a schematic diagram of the locking mechanism structure of the present invention;

[0028] Figure 8 It is a schematic diagram of the top view of the connection structure of the limit block and the movable block of the present invention.

[0029] In the figure:

[0030] 1. Support frame; 2. First handle; 3. Lifting mechanism; 31. Fixed rod; 32. Motor; 33. Threaded rod; 34. Mounting plate; 35. Lifting rod; 4. Clamping mechanism; 41. Electric telescopic rod; 42. First connecting rod; 43. First clamping plate; 44. Gear; 45. Second connecting rod; 46. Second clamping plate; 5. Adjusting mechanism; 51. Second handle; 52. Mounting rod; 53. Movable rod; 54. Connecting plate; 55. Wheel; 6. Locking mechanism; 61. Mounting block; 62. Limiting block; 63. Movable block; 64. Spring; 65. Connecting block; 66. Pull rod; 67. Dial block; 68. Rotating disk; 69. Positioning rod. DETAILED DESCRIPTION

[0031] The embodiments described below are only some of the embodiments of the present invention and do not represent all the embodiments consistent with the present invention. Now, in conjunction with the accompanying drawings, the exemplary embodiments are described as follows:

[0032] like Figure 1-8 As shown in one of the figures, the present invention is an equipment transfer device with auxiliary loading and unloading function, which includes a support frame 1, and a first handle 2 is fixedly connected to the left side of the support frame 1. By setting the first handle 2, it is convenient to control the movement of the entire device. A lifting mechanism 3 is arranged at the bottom of the support frame 1. By setting the lifting mechanism 3, it is convenient to load and unload goods. A clamping mechanism 4 is connected above the lifting mechanism 3. The clamping mechanism 4 can be used to clamp and fix the transferred equipment. An adjusting mechanism 5 is arranged below the lifting mechanism 3. The adjusting mechanism 5 can be used to move the device into the carriage, which is convenient for moving the goods inside the carriage. A locking mechanism 6 is installed inside the adjusting mechanism 5. The movable rod 53 can be limited by the locking mechanism 6.

[0033] As a preferred embodiment, on the basis of the above structure, the lifting mechanism 3 further includes a fixed rod 31, a motor 32, a threaded rod 33, a mounting plate 34 and a lifting rod 35. The motor 32 is arranged at the bottom of the fixed rod 31, and the output end of the motor 32 passes through the fixed rod 31 and is fixedly connected to the threaded rod 33. The outer periphery of the threaded rod 33 is connected to the mounting plate 34, and lifting rods 35 are arranged on both sides of the front and rear of the right end of the mounting plate 34. The lifting rod 35 is arranged to facilitate lifting the equipment that needs to be transported.

[0034] As a preferred embodiment, on the basis of the above structure, further, the fixing rod 31 is fixedly connected to the support frame 1, guide grooves are opened inside the front and rear ends of the support frame 1, the threaded rod 33 and the mounting plate 34 are connected by threaded connection, the mounting plate 34 and the support frame 1 are connected by sliding connection, the mounting plate 34 is welded to the lifting rod 35, the lifting rod 35 is symmetrically arranged front and back about the central axis of the mounting plate 34, and the right end of the lifting rod 35 is inclined, and the threaded rod 33 is arranged to control the mounting plate 34 to move to a suitable position height.

[0035] As a preferred embodiment, on the basis of the above structure, further, the clamping mechanism 4 includes an electric telescopic rod 41, a first connecting rod 42, a first clamping plate 43, a gear 44, a second connecting rod 45 and a second clamping plate 46. The first connecting rod 42 is arranged at the rear of the electric telescopic rod 41, and the first clamping plate 43 is fixedly connected to the end of the first connecting rod 42 away from the electric telescopic rod 41. A gear 44 is installed below the first connecting rod 42, and a second connecting rod 45 is arranged below the gear 44. The second connecting rod 45 is fixedly connected to the end away from the gear 44 with the second clamping plate 46. By setting the electric telescopic rod 41, it is convenient to control the distance between the first clamping plate 43 and the second clamping plate 46, so as to facilitate clamping of the equipment.

[0036] As a preferred embodiment, on the basis of the above structure, further, the electric telescopic rod 41 is fixedly connected to the right side wall of the mounting plate 34, and the first connecting rod 42 and the second connecting rod 45 are both in a meshing structure on one side close to the gear 44, and the gear 44 is rotationally connected to the mounting plate 34, and the sliding directions of the first connecting rod 42 and the second connecting rod 45 are always opposite. Through the set gear 44, when the first connecting rod 42 slides, since the first connecting rod 42 and the second connecting rod 45 are both meshed and connected with the gear 44, the first clamping plate 43 and the second clamping plate 46 can be controlled to move in opposite directions.

[0037] As a preferred embodiment, on the basis of the above structure, the adjustment mechanism 5 further includes a second handle 51, a mounting rod 52, a movable rod 53, a connecting plate 54 and a wheel 55. The bottom of the second handle 51 is fixedly connected to the mounting rod 52, the movable rod 53 is arranged on the right side of the mounting rod 52, the connecting plate 54 is installed on the left periphery of the movable rod 53, and the wheel 55 is rotatably connected to the inside of the end of the movable rod 53 away from the mounting rod 52. By setting the wheel 55, the sliding smoothness of the movable rod 53 can be improved.

[0038] As a preferred embodiment, on the basis of the above structure, further, the movable rod 53 is symmetrically arranged about the central axis of the mounting rod 52, the mounting rod 52 is fixedly connected to the movable rod 53, the movable rod 53 is slidably connected to the connecting plate 54, and the connecting plate 54 is fixedly installed at the bottom of the support frame 1. Through the arranged mounting rod 52, the movable rod 53 can be driven to move simultaneously when controlling the second handle 51.

[0039] As a preferred embodiment, on the basis of the above structure, the locking mechanism 6 further includes a mounting block 61, a limit block 62, a movable block 63, a spring 64, a connecting block 65, a pull rod 66, a shift block 67, a rotating disk 68 and a positioning rod 69. A limit block 62 is arranged at the front end of the left side of the mounting block 61, a movable block 63 is connected to the front of the limit block 62, a spring 64 is arranged on the side of the movable block 63 away from the limit block 62, a connecting block 65 is arranged on the periphery of the spring 64, a pull rod 66 is fixedly connected to the front end of the connecting block 65, a shift block 67 is arranged at the left end of the pull rod 66 away from the connecting block 65, a rotating disk 68 is connected to the right side of the pull rod 66, and a positioning rod 69 is fixedly connected to the end of the pull rod 66 connected to the connecting block 65. The setting of the limit block 62 facilitates the limiting of the movable rod 53.

[0040] As a preferred embodiment, on the basis of the above structure, further, the mounting block 61 is fixedly connected to the side wall of the movable rod 53, the movable block 63 is fixedly connected to the spring 64 and the limit block 62, the movable block 63 is connected to the connecting block 65 in a sliding manner, the pull rod 66 is connected to the shift block 67 in a rotating manner, the shift block 67 is fixedly connected to the rotating disk 68, the other end of the positioning rod 69 extends to the interior of the connecting plate 54, the connection between the shift block 67 and the rotating disk 68 is eccentrically arranged on the surface of the rotating disk 68, and the upper and lower ends of the limit block 62 are provided with inclined surfaces in opposite directions. The rotation of the rotating disk 68 can be controlled by the set shift block 67, so as to facilitate the control of the lifting and lowering adjustment of the limit block 62.

[0041] The working principle of the present invention is as follows:

[0042] First, when using this device to transport equipment, the device can be moved to a suitable position through the first handle 2, and the lifting rod 35 can be controlled to enter the bottom of the equipment, and then the electric telescopic rod 41 is started. Under the action of the gear 44, the first connecting rod 42 and the second connecting rod 45 are controlled to drive the first clamping plate 43 and the second clamping plate 46 to move toward the middle of the gear 44 at the same time. The equipment can be clamped and fixed by the first clamping plate 43 and the second clamping plate 46 that are close to each other, thereby preventing the equipment from slipping during transportation, thereby achieving the purpose of clamping the equipment and preventing the goods from falling during transportation;

[0043] Then, the device is pushed to transfer the equipment to the compartment of the truck, and then the motor 32 is started to control the threaded rod 33 to rotate, so that the mounting plate 34 can drive the lifting rod 35 to rise upward to the same height as the compartment, and the second handle 51 is pulled, and the movable rod 53 can be driven to move to the left at the same time through the mounting rod 52, so that the movable rod 53 is pulled out from the bottom of the vehicle, and the motor 32 is started again to rotate the threaded rod 33. Since the mounting plate 34 and the lifting rod 35 are both fixed, the threaded rod 33 can drive the support frame 1 and the adjustment mechanism 5 to rise upward as a whole, and control the movable rod 53 to adjust to a position at the same height as the lifting rod 35. Then, the second handle 51 can be pushed to make the mounting rod 52 control the movable rod 53 to recover, so that the device can be conveniently moved from the ground to the compartment, and the equipment above the lifting rod 35 can be moved to a suitable position inside the compartment through the first handle 2, which can facilitate the movement of the equipment in the vehicle, thereby facilitating the loading and unloading of the equipment, saving labor, and improving work efficiency.

[0044] When the second handle 51 is pulled to control the movable rod 53 to slide to the left inside the connecting plate 54, the movable rod 53 can drive the mounting block 61 to move synchronously. During the movement of the mounting block 61, the upper end inclined surface of the limit block 62 is squeezed, so that the movable block 63 squeezes the spring 64 and shrinks to the inside of the connecting block 65. At this time, the mounting block 61 is restricted by the limit block 62 and can only slide the movable rod 53 to the left. When the movable rod 53 is controlled to slide to the right inside the connecting plate 54, the rotating dial block 67 is rotated 180°. At this time, the rotating disk 68 is rotated inside the connecting plate 54 under the action of the dial block 67. Since the connection between the dial block 67 and the rotating disk 68 is eccentrically arranged on the surface of the rotating disk 68, when the control dial block 67 is rotated, the limit block 62 is moved upward under the action of the pull rod 66, so that the bottom inclined surface of the limit block 62 is located at the same height as the mounting block 61, and then the movable rod 53 can be controlled to move right and restore.

[0045] The limit block 62 can be provided to position the movable rod 53 , thereby improving the sliding stability of the movable rod 53 .

[0046] The above are only preferred specific embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Any equivalent changes, modifications, substitutions and variations made by technicians in this technical field based on the concept of the present invention through logical analysis, reasoning or limited experiments on the basis of the prior art should be within the scope of protection determined by the claims.

Claims

1. An equipment transfer device with auxiliary loading and unloading function, comprising a support frame (1), characterized in that: The left side of the support frame (1) is fixedly connected to a first handle (2); a lifting mechanism (3) is arranged at the bottom of the support frame (1); a clamping mechanism (4) is connected above the lifting mechanism (3); the clamping mechanism (4) comprises an electric telescopic rod (41), a first connecting rod (42), a first clamping plate (43), a gear (44), a second connecting rod (45) and a second clamping plate (46); a first connecting rod (42) is arranged behind the electric telescopic rod (41); an end of the first connecting rod (42) away from the electric telescopic rod (41) is fixedly connected to the first clamping plate (43); a gear (44) is installed below the first connecting rod (42); a second connecting rod (45) is arranged below the gear (44); The connecting rod (45) is provided with a second clamping plate (46) at one end of the second connecting rod (45) away from the gear (44). The electric telescopic rod (41) is fixedly connected to the right side wall of the mounting plate (34). The first connecting rod (42) and the second connecting rod (45) are both in a meshing structure on one side close to the gear (44). The gear (44) is rotatably connected to the mounting plate (34). The sliding directions of the first connecting rod (42) and the second connecting rod (45) are always opposite. An adjusting mechanism (5) is provided below the lifting mechanism (3). A locking mechanism (6) is installed inside the adjusting mechanism (5). The locking mechanism (6) includes a mounting block (61), a limit block (62), and a movable block (63). ), a spring (64), a connecting block (65), a pull rod (66), a shifting block (67), a rotating disk (68) and a positioning rod (69), a limit block (62) is arranged at the front end on the left side of the mounting block (61), a movable block (63) is connected in front of the limit block (62), a spring (64) is arranged on the side of the movable block (63) away from the limit block (62), a connecting block (65) is arranged on the periphery of the spring (64), a pull rod (66) is fixedly connected to the front end of the connecting block (65), a shifting block (67) is arranged on the left end of the pull rod (66) away from the connecting block (65), a rotating disk (68) is connected to the right side of the pull rod (66), and the pull rod (66) and the connecting block (6 5) One end of the connection is fixedly connected with a positioning rod (69), the mounting block (61) is fixedly connected to the side wall of the movable rod (53), the movable block (63) is fixedly connected to the spring (64) and the limit block (62), the movable block (63) is connected to the connecting block (65) in a sliding manner, the pull rod (66) is connected to the shift block (67) in a rotating manner, the shift block (67) is fixedly connected to the rotating disk (68), the other end of the positioning rod (69) extends to the inside of the connecting plate (54), the connection between the shift block (67) and the rotating disk (68) is eccentrically arranged on the surface of the rotating disk (68), and the upper and lower ends of the limit block (62) are provided with inclined surfaces in opposite directions.

2. The equipment transfer device with auxiliary loading and unloading function according to claim 1 is characterized in that: The lifting mechanism (3) comprises a fixed rod (31), a motor (32), a threaded rod (33), a mounting plate (34) and a lifting rod (35). The motor (32) is arranged at the bottom of the fixed rod (31). The output end of the motor (32) passes through the fixed rod (31) and is fixedly connected to the threaded rod (33). The outer periphery of the threaded rod (33) is connected to the mounting plate (34). The lifting rods (35) are arranged on both the front and rear sides of the right end of the mounting plate (34).

3. The equipment transfer device with auxiliary loading and unloading function according to claim 2 is characterized in that: The fixing rod (31) is fixedly connected to the support frame (1), and guide grooves are provided inside the front and rear ends of the support frame (1). The threaded rod (33) is connected to the mounting plate (34) by threaded connection, and the mounting plate (34) is connected to the support frame (1) by sliding connection. The mounting plate (34) is welded to the lifting rod (35), and the lifting rod (35) is symmetrically arranged front and back about the central axis of the mounting plate (34), and the right end of the lifting rod (35) is inclined.

4. The equipment transfer device with auxiliary loading and unloading function according to claim 1 is characterized in that: The adjustment mechanism (5) comprises a second handle (51), a mounting rod (52), a movable rod (53), a connecting plate (54) and a wheel (55); the bottom of the second handle (51) is fixedly connected to the mounting rod (52); the right side of the mounting rod (52) is provided with a movable rod (53); the left periphery of the movable rod (53) is provided with a connecting plate (54); and the end of the movable rod (53) away from the mounting rod (52) is rotatably connected to the wheel (55) inside.

5. The equipment transfer device with auxiliary loading and unloading function according to claim 4 is characterized in that: The movable rod (53) is symmetrically arranged about the central axis of the mounting rod (52); the mounting rod (52) is fixedly connected to the movable rod (53); the movable rod (53) is slidably connected to a connecting plate (54); and the connecting plate (54) is fixedly mounted on the bottom of the support frame (1).

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