Lifting equipment for loading and unloading petroleum products

Abstract

The utility model provides petroleum product loading and unloading lifting equipment which comprises a supporting frame, a lifting mechanism is installed on the supporting frame and comprises a lifting frame, a lower cross beam is arranged on the lower middle portion of the supporting frame, a telescopic air cylinder is fixedly connected to the middle of the lower cross beam, and the telescopic end of the telescopic air cylinder is fixedly connected with the lifting frame. The lifting frame comprises a rectangular connecting frame, the top of the connecting frame is connected with a plurality of n-shaped brackets, the telescopic end of the telescopic air cylinder is fixedly connected to the bracket arranged in the middle, the front side and the rear side of each bracket are each provided with an upper cross beam, the upper cross beams are arranged at the top of the supporting frame, and the upper cross beams are arranged on the supporting frame. And a plurality of follow-up mechanisms are connected between the upper cross beam and the connecting frame. The petroleum product loading and unloading lifting equipment is simple and ingenious in structure, high in safety performance and wide in application range.

Description

Technical Field

[0001] This utility model relates to the technical field of petroleum product loading and unloading lifting equipment, and in particular to a petroleum product loading and unloading lifting equipment. Background Technology

[0002] Petrochemical products refer to the finished products of the petrochemical industry, which uses petroleum or natural gas as raw materials to manufacture chemicals. Petroleum, through various processing methods, can be used to produce petroleum products such as gasoline, kerosene, diesel oil, lubricating oil, paraffin wax, asphalt, petroleum coke, and liquefied petroleum gas. It also provides abundant raw materials for chemical products such as plastics, synthetic fibers, synthetic rubber, synthetic detergents, fertilizers, and pesticides.

[0003] To facilitate transportation and improve production efficiency, petroleum products are often quite large. Loading and unloading them from warehouses onto vehicles often requires a significant amount of manpower, and carelessness can easily damage the products. Utility Model Content

[0004] To solve the above-mentioned technical problems, this application provides a petroleum product loading and unloading lifting device, which is achieved through the following technical solution:

[0005] A petroleum product loading and unloading lifting device includes a support frame, on which a lifting mechanism is installed. The lifting mechanism includes a lifting frame, and a lower crossbeam is provided in the lower part of the support frame. A telescopic cylinder is fixedly connected to the middle of the lower crossbeam. The telescopic end of the telescopic cylinder is fixedly connected to the lifting frame. The lifting frame includes a rectangular connecting frame. Several "∏"-shaped brackets are connected to the top of the connecting frame. The telescopic end of the telescopic cylinder is fixedly connected to the bracket placed in the middle. An upper crossbeam is provided on each of the front and rear sides of all the brackets. The upper crossbeam is located on the top of the support frame. Several follower mechanisms are connected between the upper crossbeam and the connecting frame.

[0006] The follower mechanism includes a linear bearing, which is fixedly connected to the connecting frame via a fixed plate. The linear bearing is connected to a guide shaft, the top end of which is fixedly connected to a fixed plate, which is fixedly connected to the upper crossbeam.

[0007] As a preferred embodiment, the telescopic cylinder is connected to an air pump.

[0008] As a preferred embodiment, the top of the lifting frame is connected to a support plate.

[0009] As a preferred embodiment, each of the four corners of the support frame is provided with a support leg, and the bottom of the guide shaft is higher than the bottom of the support leg.

[0010] Compared with existing technologies, the advantages of this utility model are as follows: In use, the lifting device is placed on one side of the vehicle to be loaded / unloaded. By controlling the telescopic cylinder, the height of the pallet is adjusted to be roughly equal to the height of the stored petroleum products, facilitating the transfer of petroleum products onto the pallet. After the pallet is loaded with a certain amount of petroleum products, the height is further adjusted until it is roughly equal to the bottom of the vehicle's cargo compartment, facilitating the transfer of petroleum products into the cargo compartment. The servo mechanism ensures the smooth operation of the entire device. This petroleum product loading and unloading lifting device has a simple and ingenious structure, high safety performance, and a wide range of applications. Attached Figure Description

[0011] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the left-side structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention without the tray;

[0015] Figure 4 This is a three-dimensional structural diagram of the lifting mechanism of this utility model. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0017] A petroleum product loading and unloading lifting device includes a support frame 1, on which a lifting mechanism 2 is installed. The lifting mechanism 2 includes a lifting frame 201. A lower crossbeam 101 is provided in the lower part of the support frame 1. A telescopic cylinder 202 is fixedly connected to the middle part of the lower crossbeam 101. The telescopic end of the telescopic cylinder 202 is fixedly connected to the lifting frame 201. The lifting frame 201 includes a rectangular connecting frame 203. Several "∏"-shaped brackets 204 are connected to the top of the connecting frame 203. The telescopic end of the telescopic cylinder 202 is fixedly connected to the bracket 204 located in the middle. An upper crossbeam 102 is provided on the front and rear sides of each bracket 204. The upper crossbeam 102 is located on the top of the support frame 1. Several follower mechanisms 3 are connected between the upper crossbeam 102 and the connecting frame 203.

[0018] The follower mechanism 3 includes a linear bearing 301, which is fixedly connected to the connecting frame 203 via a first fixing plate 302. The linear bearing 301 is connected to a guide shaft 303, the top end of which is fixedly connected to a second fixing plate 304. The second fixing plate 304 is fixedly connected to the upper crossbeam 102.

[0019] Furthermore, the telescopic cylinder 202 is connected to the air pump 4.

[0020] Furthermore, a support plate 5 is connected to the top of the lifting frame 201.

[0021] Furthermore, each of the four corners of the support frame 1 is provided with a support leg 103, and the bottom of the guide shaft 303 is higher than the bottom of the support leg 103.

[0022] When using the petroleum product loading and unloading lifting equipment, the lifting equipment is placed on one side of the vehicle to be loaded or unloaded. By controlling the telescopic cylinder 202, the lifting mechanism 2 is moved up and down to adjust the height of the pallet 5 to be equivalent to the height of the stored petroleum products, so as to facilitate the transfer of petroleum products to the pallet 5. After the pallet 5 is loaded with a certain amount of petroleum products, the height of the pallet 5 is adjusted to be equivalent to the bottom height of the cargo box of the vehicle, so as to facilitate the transfer of petroleum products into the cargo box.

[0023] The servo mechanism 3 ensures the smooth operation of the entire equipment.

[0024] This petroleum product loading and unloading lifting equipment has a simple and ingenious structure, high safety performance, and a wide range of applications.

[0025] The specific implementation of this utility model has been described in detail above, but it is only an example. This utility model is not limited to the specific implementation cases described above, and equivalent modifications to this utility model are also within the protection scope of this utility model.

Claims

1. A petroleum product loading and unloading elevator characterized by, Including support frame (1), the support frame (1) is installed with lifting mechanism (2), the lifting mechanism (2) includes lifting frame (201), the lower part of support frame (1) is equipped with lower crossbeam (101), the middle part of lower crossbeam (101) is fixedly connected with a telescopic air cylinder (202), the telescopic end of telescopic air cylinder (202) is fixedly connected with lifting frame (201), lifting frame (201) includes rectangular connecting frame (203), the top of connecting frame (203) is connected with several "∏”-shaped bracket (204), the telescopic end of telescopic air cylinder (202) is fixedly connected on the bracket (204) in the middle, the front and rear sides of all bracket (204) are each equipped with a upper crossbeam (102), the upper crossbeam (102) is arranged at the top of support frame (1), a plurality of follow-up mechanisms (3) are connected between the upper crossbeam (102) and connecting frame (203); The follow-up mechanism (3) includes linear bearing (301), the linear bearing (301) is fixedly connected on connecting frame (203) through fixed plate one (302), the linear bearing (301) is connected with guide shaft (303), the top end of guide shaft (303) is fixedly connected with fixed plate two (304), the fixed plate two (304) is fixedly connected with upper crossbeam (102).

2. A petroleum product loading and unloading elevator according to claim 1, characterized in that, The telescopic air cylinder (202) is connected with air pump (4).

3. A petroleum product loading and unloading elevator according to claim 1, characterized in that, The top of lifting frame (201) is connected with supporting plate (5).

4. The petroleum product loading and unloading elevator according to claim 1, characterized in that, The four corners of support frame (1) are each equipped with a support leg (103), the bottom of guide shaft (303) is higher than the bottom of support leg (103).

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