A cargo transport device that is easy to load and unload

Abstract

The utility model relates to the field of cargo transportation, and in particular to a cargo transportation device that is easy to load and unload, including a support frame, the top of which is movably connected to a placement shell through a rotating shaft, and a limit assembly is installed on the top of the placement shell. The utility model has the advantage of convenient loading and unloading of cargo by cooperating with a placement shell, an electric telescopic rod, a support frame, a roller, an elastic buckle and a clamping plate. When loading and unloading cargo, the elastic buckle is squeezed, the support frame is rotated to make it contact with the ground, so that the cargo can contact with the roller on the support frame, and the cargo is pushed through the roller, thereby facilitating the cargo to be pushed into the placement shell, and then the cargo can continue to be pushed by the roller in the placement shell, reducing the work intensity; by cooperating with a connecting nut, a connecting threaded rod, a threaded barrel, a telescopic guide rod, an adjusting threaded rod, a lower pressure plate and a clamping plate, the utility model has the advantage of being able to limit the cargo.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo transportation, in particular to cargo transportation equipment which is convenient for loading and unloading. Background Art

[0002] Freight transportation is a vital part of modern economic activities. It involves the process of transporting goods from the place of production to the place of consumption, including transportation, warehousing, loading and unloading, packaging, distribution and other links. The efficiency and cost of freight transportation directly affect the stability of the supply chain and the competitiveness of the enterprise. When loading and unloading goods, cargo transportation equipment is needed to move the goods.

[0003] After searching, the announcement number is CN213594298U, and the name is an artificial intelligence cargo transportation equipment, including a load-bearing plate. Through research and analysis, it is found that although it can transport larger cargoes through telescopic means, which improves the transportation efficiency, there are still the following disadvantages to a certain extent.

[0004] For example, when in use, workers are required to move the goods directly to the transport equipment, and it does not have the function of convenient loading and unloading of goods, which increases the difficulty of loading and unloading of goods, affects the speed of loading and unloading of goods, and reduces work efficiency. Moreover, after the goods are placed on the transport equipment, there is no function to limit the goods, so the goods are prone to shaking during transportation, causing the goods to collide and reduce the stability of the goods during transportation. In order to solve the above technical problems, we have designed a cargo transport equipment that is easy to load and unload. Utility Model Content

[0005] The purpose of the utility model is to provide a cargo transportation equipment which is convenient for loading and unloading cargo, has the advantages of convenient loading and unloading cargo, and can limit the position of cargo, and solves the problems of inconvenient loading and unloading cargo, and inability to limit the position of cargo.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a cargo transportation equipment that is easy to load and unload, comprising a support frame, the top of the support frame is movably connected with a placement shell through a rotating shaft, a limiting assembly is installed on the top of the placement shell, the limiting assembly comprises a connecting threaded rod, one end of the connecting threaded rod passes through the surface of the placement shell, one end of the connecting threaded rod is movably connected with a clamping plate through a bearing, a threaded barrel is penetrated on the rear side of the top of the placement shell, an adjusting threaded rod is threadedly connected to the inner cavity of the threaded barrel, a lower pressure plate is movably provided on the surface of the adjusting threaded rod through a bearing movably sleeved, a rotating assembly is installed on the surface of the placement shell, the rotating assembly comprises an electric telescopic rod and a support frame, the bottom end of the electric telescopic rod is movably connected to the top of the support frame through a rotating shaft.

[0007] Preferably, a connecting nut is provided on a threaded sleeve on the surface of the connecting threaded rod, and one side of the connecting nut is welded to the surface of the placement shell.

[0008] Preferably, a telescopic guide rod is provided through the front side of the top of the placement shell, the top end of the telescopic guide rod is fixedly connected to the top of the lower pressure plate by bolts, and a hand wheel is welded to the top end of the adjusting threaded rod.

[0009] Preferably, one end of the electric telescopic rod away from the support frame is movably connected to a short plate via a rotating shaft, one side of the short plate is welded to the surface of the placement shell, the bottom end of the support frame is movably connected to the right end of the placement shell via a rotating shaft, and an installation groove is opened on the right side of the bottom of the inner cavity of the placement shell.

[0010] Preferably, the inner cavity of the support frame and the inner cavity of the mounting groove are both movably connected to the roller via bearings, and elastic buckles and clamping plates are respectively welded to the front and rear sides of the support frame and the front and rear sides of the placement shell, and clamping holes are opened on the surface of the clamping plates.

[0011] Preferably, a push rod is connected to the left side of the top of the support frame via bolts, and a knob is welded to one end of the connecting threaded rod away from the clamping plate.

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

[0013] 1. The utility model has the advantage of convenient loading and unloading of goods by cooperating with a placement shell, an electric telescopic rod, a support frame, a roller, an elastic buckle and a card plate. When loading and unloading goods, the elastic buckle is squeezed and the support frame is rotated to make it contact with the ground, so that the goods can contact with the roller on the support frame, and the goods are pushed through the roller, so that the goods can be pushed into the placement shell conveniently, and then the roller in the placement shell can continue to push the goods, which reduces the work intensity and speeds up the loading speed. When unloading is required, the electric telescopic rod is extended to push the short plate, so that the placement shell can be rotated, thereby tilting the placement shell, which is convenient for unloading the goods inside the placement shell and improves the speed of loading and unloading of goods.

[0014] 2. The utility model has the advantage of being able to limit the position of goods by cooperating with a connecting nut, a connecting threaded rod, a threaded tube, a telescopic guide rod, an adjusting threaded rod, a lower pressure plate and a clamping plate. By rotating the adjusting threaded rod, the lower pressure plate is raised under the guidance of the telescopic guide rod. After the goods are placed in the placement shell, the adjusting threaded rod is rotated again so that the lower pressure plate can be lowered, thereby limiting the downward pressure of the goods. By rotating the connecting threaded rod, the connecting threaded rod drives the clamping plate to move under the action of the connecting nut, thereby limiting the position of the goods again, thereby improving the stability of the goods during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a rear-view stereoscopic structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the support frame of the utility model;

[0018] Figure 4 This is a partial bottom-up three-dimensional structural schematic diagram of the utility model;

[0019] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of A.

[0020] In the figure: 1. Support frame; 2. Limiting assembly; 201. Connecting nut; 202. Connecting threaded rod; 203. Threaded cylinder; 204. Telescopic guide rod; 205. Adjusting threaded rod; 206. Lower pressure plate; 207. Clamp; 3. Rotating assembly; 301. Electric telescopic rod; 302. Support frame; 303. Roller; 304. Elastic buckle; 305. Cardboard; 4. Placement shell; 5. Handwheel; 6. Knob; 7. Short board; 8. Push rod. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 , a cargo transportation equipment convenient for loading and unloading, comprising a support frame 1, the top of the support frame 1 is movably connected with a placement shell 4 through a rotating shaft, a limit assembly 2 is installed on the top of the placement shell 4, the limit assembly 2 comprises a connecting threaded rod 202, one end of the connecting threaded rod 202 penetrates the surface of the placement shell 4, one end of the connecting threaded rod 202 is movably connected with a clamping plate 207 through a bearing, a threaded cylinder 203 is penetrated on the rear side of the top of the placement shell 4, the inner cavity of the threaded cylinder 203 is threadedly connected with an adjusting threaded rod 205, the surface of the adjusting threaded rod 205 is movably sleeved with a lower pressing plate 206 through a bearing, a rotating assembly 3 is installed on the surface of the placement shell 4, the rotating assembly 3 comprises an electric telescopic rod 301 and a support frame 302, the bottom end of the electric telescopic rod 301 is movably connected to the top of the support frame 1 through a rotating shaft;

[0022] See also Figure 1 and Figure 2 A connecting nut 201 is provided on the surface of the connecting threaded rod 202, and one side of the connecting nut 201 is welded to the surface of the placement shell 4;

[0023] See also Figure 1 , Figure 3 and Figure 4A telescopic guide rod 204 is provided through the front side of the top of the placement shell 4. By providing the telescopic guide rod 204, the lower pressing plate 206 can be guided. When the adjusting threaded rod 205 is rotated, the lower pressing plate 206 can be translated up and down. The top of the telescopic guide rod 204 is fixedly connected to the top of the lower pressing plate 206 by a bolt, and a hand wheel 5 is welded to the top of the adjusting threaded rod 205.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 The end of the electric telescopic rod 301 away from the support frame 1 is movably connected to a short plate 7 through a rotating shaft, one side of the short plate 7 is welded to the surface of the placement shell 4, the bottom end of the support frame 302 is movably connected to the right end of the placement shell 4 through a rotating shaft, and a mounting groove is opened on the right side of the bottom of the inner cavity of the placement shell 4;

[0025] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 The inner cavity of the support frame 302 and the inner cavity of the mounting groove are both movably connected with a roller 303 through a bearing. The front and rear sides of the support frame 302 and the front and rear sides of the placement shell 4 are respectively welded with elastic buckles 304 and card plates 305. By setting the elastic buckle 304, it can be connected with the card plate 305, so as to fix the support frame 302. When the support frame 302 is not in use, it can be fixed to the right side of the placement shell 4. The surface of the card plate 305 is provided with a card hole;

[0026] See also Figure 1 The left side of the top of the support frame 1 is connected with a push rod 8 by bolts, and a knob 6 is welded on the end of the connecting threaded rod 202 away from the clamping plate 207. By setting the knob 6, it is convenient to rotate the connecting threaded rod 202, so that the connecting threaded rod 202 can push the clamping plate 207 to move.

[0027] When in use, an external controller and power supply are connected. When loading, the hand wheel 5 is turned to rotate the adjusting threaded rod 205. Under the guidance of the telescopic guide rod 204, the lower pressure plate 206 is raised. After moving to a suitable position, the elastic buckle 304 is squeezed, and then the support frame 302 is rotated to make the support frame 302 contact with the ground, so that the goods are in contact with the roller 303 on the support frame 302. By pushing the goods, the goods can be easily pushed into the placement shell 4 under the action of the roller 303. After loading is completed, the hand wheel 5 is turned again to allow the adjusting threaded rod 205 to rotate again, so that the lower pressure plate 206 descends to top the goods. The part is limited by turning the knob 6 to rotate the connecting threaded rod 202. Under the action of the connecting nut 201, the connecting threaded rod 202 can push the clamping plate 207 close to the goods, and the goods are limited again, thereby reducing the shaking of the goods during transportation and improving the stability of the goods during transportation. When unloading is required, the support frame 302 is allowed to contact the ground again, so that the lower pressure plate 206 and the clamping plate 207 do not limit the goods, and the electric telescopic rod 301 is extended to push the short plate 7, so that the placement shell 4 is rotated and the placement shell 4 is tilted, thereby facilitating the unloading of the goods from the placement shell 4 and improving the convenience of loading and unloading of goods.

[0028] In summary: the cargo transport equipment which is convenient for loading and unloading solves the problems of inconvenient loading and unloading of cargo and inability to limit the position of cargo by cooperating with the placement shell 4, the electric telescopic rod 301, the support frame 302, the roller 303, the elastic buckle 304, the clamping plate 305, the connecting nut 201, the connecting threaded rod 202, the threaded cylinder 203, the telescopic guide rod 204, the adjusting threaded rod 205, the lower pressure plate 206 and the clamping plate 207.

Claims

1. A cargo transport device that is easy to load and unload, comprising a support frame (1), characterized in that: The top of the support frame (1) is movably connected to a placement shell (4) via a rotating shaft, and a limit assembly (2) is installed on the top of the placement shell (4). The limit assembly (2) comprises a connecting threaded rod (202), one end of which passes through the surface of the placement shell (4), and one end of which is movably connected to a clamping plate (207) via a bearing. A threaded barrel (203) is provided on the rear side of the top of the placement shell (4), and an adjusting threaded rod (205) is threadedly connected to the inner cavity of the threaded barrel (203). A lower pressure plate (206) is movably sleeved on the surface of the adjusting threaded rod (205) via a bearing. A rotating assembly (3) is installed on the surface of the placement shell (4), and the rotating assembly (3) comprises an electric telescopic rod (301) and a support frame (302). The bottom end of the electric telescopic rod (301) is movably connected to the top of the support frame (1) via a rotating shaft.

2. The cargo transportation equipment that is easy to load and unload according to claim 1, characterized in that: A connecting nut (201) is threadedly sleeved on the surface of the connecting threaded rod (202), and one side of the connecting nut (201) is welded to the surface of the placement shell (4).

3. The cargo transportation equipment that is easy to load and unload according to claim 1 is characterized by: A telescopic guide rod (204) is provided through the front side of the top of the placement shell (4), the top end of the telescopic guide rod (204) is fixedly connected to the top of the lower pressure plate (206) by bolts, and a hand wheel (5) is welded to the top end of the adjustment threaded rod (205).

4. The cargo transportation equipment that is easy to load and unload according to claim 1 is characterized in that: One end of the electric telescopic rod (301) away from the support frame (1) is movably connected to a short plate (7) via a rotating shaft, one side of the short plate (7) is welded to the surface of the placement shell (4), the bottom end of the support frame (302) is movably connected to the right end of the placement shell (4) via a rotating shaft, and a mounting groove is provided on the right side of the bottom of the inner cavity of the placement shell (4).

5. The cargo transportation equipment that is easy to load and unload according to claim 4, characterized in that: The inner cavity of the support frame (302) and the inner cavity of the installation groove are both movably connected to the roller (303) through bearings, and the front and rear sides of the support frame (302) and the front and rear sides of the placement shell (4) are respectively welded with elastic buckles (304) and clamping plates (305), and the surface of the clamping plate (305) is provided with clamping holes.

6. The cargo transportation equipment that is easy to load and unload according to claim 1, characterized in that: The left side of the top of the support frame (1) is connected to a push rod (8) via bolts, and a knob (6) is welded to one end of the connecting threaded rod (202) away from the clamping plate (207).

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