Power supply logistics material storage and transportation device

Abstract

The application belongs to the technical field of power supply, and specifically discloses a power supply logistics material storage and transportation device, which comprises a storage box, a base is fixedly arranged at the bottom of the storage box, supporting frames are symmetrically arranged at the two sides of the base, a first sliding groove is formed in the surface of the supporting frame close to the base, a protruding block is fixedly installed at the end of the base, a pulley is arranged at the bottom of the protruding block, the pulley is slidingly installed in the first sliding groove, a plurality of limiting strips are uniformly arranged between the two supporting frames, a top cover is arranged behind the limiting strip, and the top cover is cooperatively installed at the top of the storage box. Through cooperation of the pulley, the limiting strip and the top cover, the storage box can be conveniently loaded and unloaded, the stability of the storage box during transportation is ensured, the protection effect of power supply logistics goods in the storage box is improved, the overall structure is simple, the cost is low, and the practicality is high.

Description

Technical Field

[0001] This invention belongs to the field of power supply technology, and specifically relates to a power supply logistics material storage and transportation device. Background Technology

[0002] Power supply refers to the safe, reliable, continuous, and qualified sale of electrical energy to a wide range of electricity customers through transmission and distribution equipment, meeting their needs for economic development and daily life. Power supply organizations include power supply bureaus and power supply companies. To ensure the normal and stable operation of power enterprises, a continuous supply of basic materials is required.

[0003] The existing method of storing and transporting power supply logistics materials requires people to move the materials into the carriage, which is labor-intensive. During transportation, the vehicle shakes, and the power supply logistics material boxes also shake, which can easily damage the power supply logistics materials. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a power supply logistics material storage and transportation device.

[0005] To achieve the above objectives, the present invention provides a power supply logistics material storage and transportation device, including a storage box. A base is fixedly mounted on the bottom of the storage box, and support frames are symmetrically arranged on both sides of the base. A first sliding groove is formed on the surface of each support frame near the base. A protrusion is fixedly mounted on the end of the base, and a pulley is provided at the bottom of the protrusion. The pulley is slidably mounted within the first sliding groove. Multiple limiting strips are evenly arranged between the two support frames. The limiting strips are located at the front end of the storage box, and the front surface of the limiting strip is arc-shaped. A structural rod is fixedly mounted at both ends of the limiting strip. The ends of the structural rods are movably inserted into the support frames. A limit groove is provided inside the support frames, and the structural rods are positioned within the support frames. A limiting plate is installed on the end face inside the support frame. A first spring is provided on the surface of the structural rod below the limiting plate. Both the limiting plate and the first spring are movably installed in the limiting groove. A top cover is provided behind the limiting bar and is fitted onto the top of the storage box. A top plate is provided above the top cover. A connecting block is fixedly provided at the middle of the top of the top cover and passes through the top plate. A second spring is provided on the outer surface of the connecting block and is located between the top plate and the top cover. A trapezoidal groove is provided on the surface of the connecting block. A crossbar is movably provided on the upper surface of the top plate. A trapezoidal block is fixedly provided on the surface of the crossbar, and the hypotenuse of the trapezoidal block corresponds to the hypotenuse of the trapezoidal groove.

[0006] Preferably, the front and rear ends of the top cover are equipped with a retaining plate, and the retaining plate is disposed on the front and rear ends of the storage box.

[0007] Preferably, a third guide post is fixedly provided at each of the four corners above the top cover, and the surface of the third guide post moves through the top plate.

[0008] Preferably, a second stop and a first stop are fixedly installed on the front and rear ends of the crossbar, respectively.

[0009] Preferably, a first guide rod is fixedly provided in the middle of the first stop block, and the surface of the first guide rod is movably inserted into the top plate; a second guide rod is fixedly provided in the middle of the second stop block, and the surface of the second guide rod is movably inserted into the top plate.

[0010] Preferably, side plates are fixedly provided at both ends of the first stop block, L-shaped plates are provided on both sides of the first stop block, a second sliding groove is provided on the surface of the top plate, a protrusion is fixedly provided on the end face of the L-shaped plate, and the protrusion is movably engaged inside the second sliding groove, and the gap between the L-shaped plate and the top plate is the same as the thickness of the side plates.

[0011] Preferably, a connecting frame is fixedly connected to the end corner of the support frame and the top plate.

[0012] Preferably, the ends of the two support frames are bolted together with frame-type brackets.

[0013] Compared with the prior art, the present invention has the following advantages: with the cooperation of pulleys, limiting strips, top cover and other structures, it is convenient to load and unload the storage box, reduce manpower, and at the same time ensure the stability of the storage box during transportation, strengthen the protection of the power supply and logistics goods inside the storage box, and the overall structure is simple, inexpensive and highly practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a power supply logistics material storage and transportation device proposed in this invention; Figure 2 This is a schematic diagram of another perspective of the power supply logistics material storage and transportation device proposed in this invention; Figure 3 This is a partial sectional side view of a power supply logistics material storage and transportation device proposed in this invention; Figure 4 This is a front sectional view of a power supply logistics material storage and transportation device proposed in this invention; Figure 5 This invention proposes a power supply logistics material storage and transportation device. Figure 4 Enlarged view of point A in the middle; Figure 6 This invention proposes a power supply logistics material storage and transportation device. Figure 3 Enlarged view of point B in the middle; Figure 7 This invention proposes a power supply logistics material storage and transportation device. Figure 3 Enlarged view of point C in the middle; Figure 8 This invention proposes a power supply logistics material storage and transportation device. Figure 2 Enlarged view of point D in the middle.

[0015] In the diagram: 1. Storage box; 2. Support frame; 3. Base; 4. Pulley; 5. First slide groove; 6. Restriction bar; 7. Configuration rod; 8. Limiting groove; 9. Limiting plate; 10. First spring; 11. Top plate; 12. Top cover; 13. Connecting block; 14. Second spring; 15. Trapezoidal groove; 16. Crossbar; 17. Trapezoidal block; 18. First stop block; 19. Second stop block; 20. First guide rod; 21. Second guide rod; 22. Side plate; 23. Second slide groove; 24. L-shaped plate; 25. Third guide post; 26. Connecting frame; 27. Frame bracket. Detailed Implementation

[0016] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] like Figure 1 - Figure 8The illustrated power supply logistics material storage and transportation device includes a storage box 1. A base 3 is fixedly mounted on the bottom of the storage box 1. Support frames 2 are symmetrically arranged on both sides of the base 3. A first sliding groove 5 is formed on the surface of each support frame 2 near the base 3. A protruding block is fixedly installed at the end of the base 3, and a pulley 4 is provided at the bottom of the protruding block. The pulley 4 is slidably installed within the first sliding groove 5. Multiple limiting strips 6 are evenly arranged between the two support frames 2. The limiting strips 6 are located at the front end of the storage box 1, and the front surface of the limiting strip 6 is arc-shaped. A structural rod 7 is fixedly mounted at both ends of the limiting strip 6. The ends of the structural rods 7 are movably inserted into the support frames 2. A limiting groove 8 is provided inside the support frames 2, and the structural rods 7 are located within the support frames 2. A limiting plate 9 is installed on the end face. A first spring 10 is installed on the surface of the configuration rod 7 below the limiting plate 9. Both the limiting plate 9 and the first spring 10 are movably installed in the limiting groove 8. The pulley 4 can slide into the interior of the first sliding groove 5, allowing the storage box 1 to be slidably installed between the two support frames 2. When the storage box 1 slides behind the support frame 2, the end face of the base 3 has a pressing effect on the surface of the limiting strip 6. Since the front surface of the limiting strip 6 is set as an arc surface, and under the action of the second spring 10, the limiting strip 6 can move downward, thus ensuring the smooth installation of the storage box 1. A top cover 12 is provided behind the limiting strip 6, and the top cover 12 is fitted onto the top of the storage box 1. A [missing information - likely a design element] is provided above the top cover 12. A connecting block 13 is fixedly installed at the middle of the top of the top plate 11 and the top cover 12. The connecting block 13 passes through the top plate 11. A second spring 14 is installed on the outer surface of the connecting block 13, which is located between the top plate 11 and the top cover 12. A trapezoidal groove 15 is provided on the surface of the connecting block 13. A crossbar 16 is movably installed on the upper surface of the top plate 11. A trapezoidal block 17 is fixedly installed on the surface of the crossbar 16, and the hypotenuse of the surface of the trapezoidal block 17 corresponds to the hypotenuse of the surface of the trapezoidal groove 15. When the storage box 1 is directly below the top cover 12, the top cover 12 can further fix the storage box 1 under the action of the second spring 14, ensuring that the storage box 1 will not tilt or shake during transportation, thus ensuring the storage of the contents. The stability of box 1 during transportation is ensured by the following: When box 1 needs to be unloaded, the staff pushes the crossbar 16 forward, and the inclined side of the trapezoidal block 17 presses against the inclined side of the trapezoidal groove 15. The connecting block 13 can move upward, and at this time, the connecting block 13 can lift the top cover 12 upward. The top cover 12 does not have a locking effect on the storage box 1. Then, the limiting strip 6 is pressed down, and the storage box 1 can slide out from the first slide groove 5 through the pulley 4. Thus, the storage box 1 can be smoothly unloaded from the support frame 2. The overall structure is simple, which facilitates the loading and unloading of the storage box 1. At the same time, it ensures the stability of the storage box 1 during transportation and enhances the protection of the power supply and logistics goods inside the storage box 1.

[0018] The front and rear ends of the top cover 12 are equipped with clamps. The clamps are set on the front and rear ends of the storage box 1. The clamps can limit the position of the storage box 1, so that the position of the storage box 1 will not change during transportation, thereby improving the stability of the storage box 1 during transportation and ensuring the safety of the power supply and logistics materials inside the storage box 1.

[0019] Third guide posts 25 are fixedly installed at the four corners above the top cover 12. The surface of the third guide posts 25 can move through the top plate 11, which can ensure that the top cover 12 clamps the storage box 1 with improved clamping accuracy and stability, avoid the top cover 12 from moving or shifting, and improve work efficiency.

[0020] The front and rear ends of the crossbar 16 are respectively fixedly installed with a second stop 19 and a first stop 18, so that the staff can push and pull the crossbar 16 through the second stop 19 and the first stop 18.

[0021] A first guide rod 20 is fixedly installed in the middle of the first stop block 18. The surface of the first guide rod 20 is movably inserted into the top plate 11. A second guide rod 21 is fixedly installed in the middle of the second stop block 19. The surface of the second guide rod 21 is movably inserted into the top plate 11. With the cooperation of the first guide rod 20 and the second guide rod 21, the crossbar 16 can be prevented from moving or shifting during displacement, thus ensuring work quality and efficiency.

[0022] Side plates 22 are fixedly installed at both ends of the first stop block 18, and L-shaped plates 24 are installed on both sides of the first stop block 18. A second sliding groove 23 is installed on the surface of the top plate 11. A protruding strip is fixedly installed on the end face of the L-shaped plate 24, and the protruding strip is movably engaged inside the second sliding groove 23. The gap between the L-shaped plate 24 and the top plate 11 is the same as the thickness of the side plate 22. When the worker pushes the first stop block 18, the surfaces of the first stop block 18 and the side plate 22 are close to the top plate 11. At this time, the L-shaped plate 24 is slid to one side of the first stop block 18, and the L-shaped plate 24 can position the side plate 22.

[0023] A connecting frame 26 is fixedly connected to the end corner of the support frame 2 and the top plate 11. The connecting frame 26 can fix the support frame 2 and the top plate 11 to ensure the stability of the overall structure.

[0024] The two support frames 2 are bolted to the ends of a frame-type bracket 27. The frame-type bracket 27 provides support for the whole, ensuring the stability of the whole device during the trial period, and can raise the position of the support frame 2 to provide space for the movement of the limiting strip 6.

[0025] Working principle: First, the storage box 1 slides into the first groove 5 via pulley 4, allowing it to be slidably installed between the two support frames 2. When the storage box 1 slides backward towards the support frame 2, the end face of the base 3 exerts a pressing effect on the surface of the limiting strip 6. Since the front surface of the limiting strip 6 is set as an arc surface, and under the action of the first spring 10, the limiting strip 6 can move downward, thus ensuring the smooth installation of the storage box 1. When the storage box 1 is directly below the top cover 12, under the action of the second spring 14, the top cover 12 can further fix the storage box 1, ensuring that the storage box 1 will not tilt or shake during transportation, thus ensuring the safe operation of the storage box 1 during transportation. The stability is ensured when the storage box 1 needs to be unloaded. The staff pushes the crossbar 16 forward, and the inclined side of the trapezoidal block 17 presses against the inclined side of the trapezoidal groove 15. The connecting block 13 can move upward. At this time, the connecting block 13 can lift the top cover 12 upward. The top cover 12 does not have a locking effect on the storage box 1. Then, the limiting strip 6 is pressed down, and the storage box 1 can slide out from the first slide groove 5 through the pulley 4. Thus, the storage box 1 can be smoothly unloaded from the support frame 2. The overall structure is simple, which facilitates the loading and unloading of the storage box 1. At the same time, it ensures the stability of the storage box 1 during transportation and strengthens the protection of the power supply and logistics goods inside the storage box 1.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A power supply logistics material storage and transportation device, comprising a storage box (1), characterized in that, The storage box (1) has a base (3) fixedly installed at its bottom. Support frames (2) are symmetrically arranged on both sides of the base (3). A first groove (5) is opened on the surface of the support frame (2) near the base (3). A protrusion is fixedly installed at the end of the base (3), and a pulley (4) is provided at the bottom of the protrusion. The pulley (4) is slidably installed in the first groove (5). A plurality of limiting strips (6) are evenly arranged between the two support frames (2). The limiting strips (6) are set on... At the front end of the storage box (1), the front surface of the limiting strip (6) is set as an arc surface, and the two ends of the limiting strip (6) are fixedly provided with a structural rod (7). The end of the structural rod (7) is movably inserted into the support frame (2). The support frame (2) is provided with a limiting groove (8). A limiting plate (9) is installed on the end face of the structural rod (7) inside the support frame (2). A first spring (10) is provided on the surface of the structural rod (7) and below the limiting plate (9). The limiting plate (9) and the first spring (10) are both movably installed in the limiting groove (8). A top cover (12) is provided behind the limiting strip (6), and the top cover (12) is fitted to the top of the storage box (1). A top plate (11) is provided above the top cover (12). A connecting frame (26) is fixedly connected to the end corner of the support frame (2) and the top plate (11). A connecting block (13) is fixedly provided at the middle of the top of the top cover (12). The connecting block (13) passes through... A second spring (14) is provided on the outer surface of the connecting block (13) and the top plate (11) and the top cover (12). The surface of the connecting block (13) is provided with a trapezoidal groove (15). A crossbar (16) is movably provided on the upper surface of the top plate (11). A trapezoidal block (17) is fixedly provided on the surface of the crossbar (16), and the hypotenuse of the surface of the trapezoidal block (17) corresponds to the hypotenuse of the surface of the trapezoidal groove (15).

2. The power supply logistics material storage and transportation device according to claim 1, characterized in that, The front and rear ends of the top cover (12) are equipped with card plates, which are located on the front and rear ends of the storage box (1).

3. The power supply logistics material storage and transportation device according to claim 1, characterized in that, A third guide post (25) is fixedly installed at the four corners above the top cover (12), and the surface of the third guide post (25) moves through the top plate (11).

4. A power supply logistics material storage and transportation device according to claim 1, characterized in that, The front and rear ends of the crossbar (16) are respectively fixedly installed with a second stop (19) and a first stop (18).

5. A power supply logistics material storage and transportation device according to claim 4, characterized in that, A first guide rod (20) is fixedly provided in the middle of the first stop (18), and the surface of the first guide rod (20) is movably inserted into the top plate (11). A second guide rod (21) is fixedly provided in the middle of the second stop (19), and the surface of the second guide rod (21) is movably inserted into the top plate (11).

6. A power supply logistics material storage and transportation device according to claim 5, characterized in that, Side plates (22) are fixedly provided at both ends of the first stop block (18), and L-shaped plates (24) are provided on both sides of the first stop block (18). A second sliding groove (23) is provided on the surface of the top plate (11). A protruding strip is fixedly provided on the end face of the L-shaped plate (24), and the protruding strip is movably engaged in the interior of the second sliding groove (23). The gap between the L-shaped plate (24) and the top plate (11) is the same as the thickness of the side plate (22).

7. A power supply logistics material storage and transportation device according to claim 1, characterized in that, The two support frames (2) are bolted to the ends of a frame-type bracket (27).

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