Movable support for quickly loading and unloading container goods

Abstract

The utility model relates to the technical field of goods loading and unloading auxiliary equipment, in particular to a movable support for rapidly loading and unloading container goods. According to the technical scheme, the device comprises a support body, a sliding groove is formed in the support body, second electric push rods are symmetrically and fixedly connected to the two sides of one end of the support body, second reinforcing devices are symmetrically and fixedly connected to one ends of the two second electric push rods, and a brake plate is fixedly connected to one end of the support body; after a first electric push rod and a second electric push rod are unfolded, a first trapezoidal block and a second trapezoidal block can make contact with the inner side wall of the container, enough friction force can be generated, meanwhile, a brake plate makes contact with the container and acts on the three side faces of the container through five contact points so as to provide enough supporting stability for the support body, and meanwhile, the brake plate does not make contact with the container. And under the action of the sliding grooves and the limiting sliding blocks, the loaded goods can stably move in a reciprocating mode in the moving process, and therefore the effect of stably loading and unloading the goods is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of cargo loading and unloading auxiliary equipment, and in particular to a mobile support for quickly loading and unloading container cargo. Background Technology

[0002] A shipping container is a modular tool that can carry packaged or unpackaged goods for transport and is easy to load and unload using mechanical equipment. The greatest success of shipping containers lies in the standardization of their products and the resulting transportation system, which enables the standardization of a behemoth weighing tens of tons.

[0003] When loading containers, goods are stacked on pallets and moved into the container by lifting the pallets. Generally, lifting supports use ropes or booms to secure the goods. However, as the number of goods stacked on the pallets increases, their weight also increases. Heavy goods inevitably sway during movement. This swaying not only affects the stability of the goods but also causes the supports that move the goods to sway. To improve the stability of the supports when lifting goods, this application proposes a mobile support for quickly loading and unloading containerized goods. Summary of the Invention

[0004] The purpose of this invention is to address the problem in the background art where high-quality goods inevitably sway during movement. This swaying not only affects the stability of the goods but also causes the support frame supporting the goods to sway. The invention proposes a mobile support frame for quickly loading and unloading containerized goods.

[0005] The technical solution of this utility model is as follows: A mobile support for quickly loading and unloading container cargo includes a support body with a sliding groove. Two second electric push rods are symmetrically fixedly connected to both sides of one end of the support body. Two second reinforcing devices are symmetrically fixedly connected to one end of the two second electric push rods. A brake plate is fixedly connected to one end of the support body. The second reinforcing device includes a second trapezoidal block fixed to one end of the second electric push rod. The shape and size of one side of the second trapezoidal block are the same as the size of the groove on the container.

[0006] The two sides of the main body of the support are symmetrically fixedly connected with first electric push rods, and the two ends of the two first electric push rods are symmetrically fixedly connected with first reinforcing devices. The first reinforcing device includes a first trapezoidal block fixed to one end of the first electric push rod. The shape and size of one side of the first trapezoidal block are the same as the size of the groove on the container.

[0007] A limit slider is slidably connected on the slide groove. One end of the limit slider is fixedly connected to a support plate. Multiple sets of support pulleys are symmetrically fixedly connected to the bottom of the support plate. The multiple support pulleys are rotatably connected to the main body of the bracket.

[0008] Optionally, the second reinforcement device also includes a second fixing block fixedly connected to the second electric push rod. A set of second limiting posts are welded on the second fixing block. A set of second trapezoidal blocks are movably passed through the two second limiting posts. Second compression springs are movably sleeved on the multiple second limiting posts. One end of the multiple second compression springs contacts the second fixing block, and the other end of the multiple second compression springs contacts the second trapezoidal block.

[0009] Optionally, the first reinforcement device further includes a first fixing block fixedly connected to the first electric push rod. A set of first limiting posts are welded on the first fixing block. A set of first trapezoidal blocks are movably passed through the two first limiting posts. First compression springs are movably sleeved on the multiple first limiting posts. One end of the multiple first compression springs contacts the first fixing block, and the other end of the multiple first compression springs contacts the first trapezoidal block.

[0010] Optionally, a connecting block is fixedly connected to one end of the limit slider, a connecting column is rotatably connected to the connecting block, a fixing plate is fixedly connected to one end of the connecting column, a set of hydraulic telescopic cylinders is fixedly connected to the fixing plate, a lifting plate is fixedly connected to the other end of the two hydraulic telescopic cylinders, a lifting wall is fixedly connected to the lifting plate, and an anti-slip groove is provided on the lifting wall.

[0011] Optionally, a connecting plate is fixedly connected to the fixed plate, and a handle is fixedly connected to the connecting plate.

[0012] Optionally, a rectangular groove is provided on the main body of the bracket, and multiple sets of counterweights are engaged and connected to the rectangular groove.

[0013] Optionally, two sets of support vertical plates are symmetrically fixedly connected to the main body of the bracket, and omnidirectional support wheels are fixedly connected to multiple support vertical plates.

[0014] In summary, this application includes at least one of the following beneficial technical effects:

[0015] After the first and second electric push rods are deployed, the first and second trapezoidal blocks can contact the inner wall of the container, generating sufficient friction. At the same time, the brake plate contacts the container, and through five contact points, it acts on three sides of the container to provide sufficient support and stability for the support body. Under the action of the slide and the limiting slider, the loaded goods can move back and forth stably during the movement, thereby achieving the function of stable loading and unloading of goods.

[0016] Furthermore, under the action of the first and second limiting posts, the positions of the first trapezoidal block and the second trapezoid can be adjusted, so that the first trapezoidal block and the second trapezoid can be engaged in the groove on the container, increasing the contact area and thus improving the stability of the support body. Attached Figure Description

[0017] Figure 1 A schematic diagram of a mobile support structure for rapid loading and unloading of containerized goods is provided.

[0018] Figure 2 This is a schematic diagram of the main structure of the support frame;

[0019] Figure 3 This is a schematic diagram of the second reinforcement device;

[0020] Figure 4 This is a schematic diagram of the overall structure of the support frame;

[0021] Figure 5 This is a structural diagram of the support plate and the support pulley;

[0022] Figure 6 This is a schematic diagram of the first reinforcement device.

[0023] Reference numerals: 1. Support body; 101. Slide groove; 102. Brake plate; 103. Rectangular groove; 2. First electric push rod; 3. First reinforcing device; 301. First fixing block; 302. First limiting post; 303. First compression spring; 304. First trapezoidal block; 4. Second electric push rod; 5. Second reinforcing device; 501. Second fixing block; 502. Second limiting post; 503. Second compression spring; 504. Second trapezoidal block; 6. Support plate; 7. Support pulley; 8. Limiting slider; 9. Connecting block; 10. Connecting post; 11. Fixing plate; 12. Hydraulic telescopic cylinder; 13. Lifting plate; 14. Lifting wall; 1401. Anti-slip groove; 15. Connecting plate; 16. Handle; 17. Counterweight; 18. Support vertical plate; 19. Support wheel. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] Example

[0026] like Figures 1-6As shown, the present invention proposes a mobile support for quickly loading and unloading container cargo, including a support body 1. The support body 1 has a sliding groove 101. Two second electric push rods 4 are symmetrically fixedly connected to both sides of one end of the support body 1. Two second reinforcing devices 5 are symmetrically fixedly connected to one end of the two second electric push rods 4. A brake plate 102 is fixedly connected to one end of the support body 1. The second reinforcing device 5 includes a second trapezoidal block 504 fixed to one end of the second electric push rod 4. The shape and size of one side of the second trapezoidal block 504 are the same as the size of the groove on the container. By unfolding the second electric push rod 4, one side of the second trapezoidal block 504 is driven to contact the container, thereby generating friction between the second trapezoidal block 504 and the inner wall of the container. At the same time, the brake plate 102 is pressed against the inside of the container, thereby generating friction between the brake plate 102 and the container.

[0027] The two sides of the support body 1 are symmetrically fixedly connected with first electric push rods 2. The two ends of the two first electric push rods 2 are symmetrically fixedly connected with first reinforcing devices 3. The first reinforcing device 3 includes a first trapezoidal block 304 fixed to one end of the first electric push rod 2. The shape and size of one side of the first trapezoidal block 304 is the same as the size of the groove on the container. By unfolding the first electric push rod 2, one side of the first trapezoidal block 304 is driven to contact the container, thereby generating friction between the first trapezoidal block 304 and the inner wall of the container.

[0028] A limiting slider 8 is slidably connected on the slide groove 101. A support plate 6 is fixedly connected to one end of the limiting slider 8. Multiple sets of support pulleys 7 are symmetrically fixedly connected to the bottom of the support plate 6. The multiple support pulleys 7 are rotatably connected to the bracket body 1. The limiting slider 8 moves back and forth in the slide groove 101, which can avoid shaking during the movement. The multiple sets of support pulleys 7 can reduce the friction between the support plate 6 and the bracket body 1.

[0029] like Figure 3 As shown, the second reinforcement device 5 also includes a second fixing block 501 fixedly connected to the second electric push rod 4. A set of second limiting posts 502 are welded to the second fixing block 501. A set of second trapezoidal blocks 504 are movably passed through the two second limiting posts 502. Second compression springs 503 are movably sleeved on the multiple second limiting posts 502. One end of the multiple second compression springs 503 contacts the second fixing block 501, and the other end of the multiple second compression springs 503 contacts the second trapezoidal blocks 504. Under the action of the second limiting posts 502, the second trapezoidal blocks 504 can move left and right, so that the second trapezoidal blocks 504 can fit more closely to the container, thereby increasing the contact area between the second trapezoidal blocks 504 and the container, and thus increasing the friction.

[0030] like Figure 6As shown, the first reinforcement device 3 also includes a first fixing block 301 fixedly connected to the first electric push rod 2. A set of first limiting posts 302 are welded to the first fixing block 301. A set of first trapezoidal blocks 304 are movably passed through the two first limiting posts 302. First compression springs 303 are movably sleeved on the multiple first limiting posts 302. One end of the multiple first compression springs 303 contacts the first fixing block 301, and the other end of the multiple first compression springs 303 contacts the first trapezoidal blocks 304. Under the action of the first limiting posts 302, the first trapezoidal blocks 304 can move left and right, so that the first trapezoidal blocks 304 can fit more closely to the container, thereby increasing the contact area between the first trapezoidal blocks 304 and the container, and thus increasing the friction.

[0031] like Figure 4 Figure 5 As shown, a connecting block 9 is fixedly connected to one end of the limiting slider 8, and a connecting column 10 is rotatably connected to the connecting block 9. A fixing plate 11 is fixedly connected to one end of the connecting column 10, and a set of hydraulic telescopic cylinders 12 is fixedly connected to the fixing plate 11. A lifting plate 13 is fixedly connected to the other end of the two hydraulic telescopic cylinders 12, and a lifting wall 14 is fixedly connected to the lifting plate 13. An anti-slip groove 1401 is provided on the lifting wall 14. By rotating the connecting column 10, the fixing plate 11 is moved, which can drive the hydraulic telescopic cylinders 12 and the lifting plate 13 to rotate. Under the action of the hydraulic telescopic cylinders 12, the lifting plate 13 can be raised and lowered.

[0032] like Figure 4 , Figure 5 As shown, a connecting plate 15 is fixedly connected to the fixed plate 11, and a handle 16 is fixedly connected to the connecting plate 15. By holding the handle 16, the lifting plate 13 can be moved.

[0033] like Figure 2 , Figure 4 As shown, a rectangular groove 103 is provided on the support body 1, and multiple sets of counterweights 17 are engaged and connected on the rectangular groove 103. The counterweights 17 are used to increase the stability of the support body 1.

[0034] like Figure 1 , Figure 4 As shown, two sets of support vertical plates 18 are symmetrically fixedly connected to the support body 1, and multiple support vertical plates 18 are fixedly connected to omnidirectional support wheels 19. Under the action of the omnidirectional support wheels 19, the support body 1 is driven to move.

[0035] In this embodiment, firstly, by moving the support vertical plate 18, the support body 1 is moved under the action of the omnidirectional support wheel 19. After the brake plate 102 at one end of the support body 1 is attached to the container, the second electric push rod 4 is deployed, thereby causing one side of the second trapezoidal block 504 to contact the container, thus generating friction between the second trapezoidal block 504 and the inner wall of the container. By deploying the first electric push rod 2, one side of the first trapezoidal block 304 is moved to contact the container, thus generating friction between the first trapezoidal block 304 and the inner wall of the container, thereby increasing the stability of the support body 1. Then, the lifting wall 14 is inserted into the bottom of the pallet loaded with goods. Then, under the action of the connecting column 10, the fixing plate 11 is moved, thereby driving the hydraulic telescopic cylinder 12, the lifting plate 13 and the lifting wall 14 to rotate. Under the action of the hydraulic telescopic cylinder 12, the lifting plate 13 and the lifting wall 14 can be raised and lowered. The counterweight 17 is used to increase the stability of the support body 1.

[0036] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A mobile support for quickly loading and unloading container cargo, comprising a support body (1), wherein a sliding groove (101) is provided on the support body (1), characterized in that: The support body (1) is symmetrically fixedly connected to two sides of one end of the support body (1), and a second reinforcing device (5) is symmetrically fixedly connected to one end of the two second electric push rods (4). A brake plate (102) is fixedly connected to one end of the support body (1). The second reinforcing device (5) includes a second trapezoidal block (504) fixed to one end of the second electric push rod (4). The shape and size of one side of the second trapezoidal block (504) are the same as the size of the groove on the container. The two sides of the support body (1) are symmetrically fixedly connected with first electric push rods (2), and the two ends of the two first electric push rods (2) are symmetrically fixedly connected with first reinforcement devices (3). The first reinforcement device (3) includes a first trapezoidal block (304) fixed to one end of the first electric push rod (2). The shape and size of one side of the first trapezoidal block (304) are the same as the size of the groove on the container. A limiting slider (8) is slidably connected on the slide groove (101). A support plate (6) is fixedly connected to one end of the limiting slider (8). Multiple sets of support pulleys (7) are symmetrically fixedly connected to the bottom of the support plate (6). The multiple support pulleys (7) are rotatably connected to the bracket body (1). The second reinforcement device (5) also includes a second fixing block (501) fixedly connected to the second electric push rod (4). A set of second limiting posts (502) are welded on the second fixing block (501). A set of second trapezoidal blocks (504) are movably passed through the two second limiting posts (502). Second compression springs (503) are movably sleeved on the multiple second limiting posts (502). One end of the multiple second compression springs (503) contacts the second fixing block (501), and the other end of the multiple second compression springs (503) contacts the second trapezoidal blocks (504). The first reinforcement device (3) also includes a first fixing block (301) fixedly connected to the first electric push rod (2). A set of first limiting posts (302) are welded on the first fixing block (301). A set of first trapezoidal blocks (304) are movably passed through the two first limiting posts (302). A first compression spring (303) is movably sleeved on the multiple first limiting posts (302). One end of the multiple first compression springs (303) is in contact with the first fixing block (301), and the other end of the multiple first compression springs (303) is in contact with the first trapezoidal block (304).

2. The mobile support for rapid loading and unloading of container cargo according to claim 1, characterized in that, One end of the limiting slider (8) is fixedly connected to a connecting block (9), and a connecting column (10) is rotatably connected to the connecting block (9). One end of the connecting column (10) is fixedly connected to a fixing plate (11), and a set of hydraulic telescopic cylinders (12) is fixedly connected to the fixing plate (11). The other ends of the two hydraulic telescopic cylinders (12) are fixedly connected to a lifting plate (13), and a lifting wall (14) is fixedly connected to the lifting plate (13). An anti-slip groove (1401) is provided on the lifting wall (14).

3. The mobile support for rapid loading and unloading of container cargo according to claim 2, characterized in that, A connecting plate (15) is fixedly connected to the fixing plate (11), and a handle (16) is fixedly connected to the connecting plate (15).

4. The mobile support for rapid loading and unloading of container cargo according to claim 1, characterized in that, The main body (1) of the support is provided with a rectangular groove (103), and multiple sets of counterweights (17) are engaged and connected on the rectangular groove (103).

5. A mobile support for rapid loading and unloading of container cargo according to claim 1, characterized in that, Two sets of support vertical plates (18) are symmetrically fixedly connected to the main body (1) of the bracket, and omnidirectional support wheels (19) are fixedly connected to multiple support vertical plates (18).

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