Mechanical filling equipment for explosion-proof material
By designing a mechanical filling device for explosion-proof materials, and utilizing the cooperation of the filling box and related mechanisms, the precise introduction and pressurized filling of explosion-proof materials were achieved, solving the problem of low efficiency in manual filling and improving the convenience and efficiency of filling.
Patent Information
- Application Number
- CN202422616532.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Existing methods for filling explosion-proof materials mainly rely on manual operation, resulting in low filling efficiency and the problem of material falling out.
A mechanical filling device was designed, which includes a filling box, a filling head, a fixed plate, an arc-shaped block, a threaded rod, a turntable, and other mechanisms. Through the cooperation of these mechanisms, the precise introduction and pressurized filling of explosion-proof materials can be achieved.
It improves the convenience and efficiency of filling explosion-proof materials, ensures that the materials enter the fuel tank stably, avoids falling out, and enhances the convenience and speed of the filling process.
Smart Images
Figure CN223498013U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of explosion-proof material filling technology, and more specifically, to a mechanical filling device for explosion-proof materials. Background Technology
[0002] For some special vehicles with explosion-proof fuel tank requirements, explosion-proof materials are filled into the fuel tank to improve its explosion-proof performance. The explosion-proof material for fuel tanks has a spherical structure with a diameter of 30mm and a filling density of 45±5 pieces / L. For a fuel tank with a volume of 80L, the number of explosion-proof materials required is 3600 pieces.
[0003] The existing method of filling explosion-proof materials involves manual filling on the substrate. Due to the small diameter of the fuel tank opening, the filling efficiency of the explosion-proof materials is very low. In addition, there is a possibility of explosion-proof materials falling off during the filling process, which reduces the convenience of filling the explosion-proof materials.
[0004] In view of this, we propose a mechanical filling device for explosion-proof materials. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] The purpose of this invention is to provide a mechanical filling device for explosion-proof materials, in order to solve the problem mentioned in the background art that existing explosion-proof materials are basically filled manually, which reduces the convenience of filling.
[0007] 2. Technical Solution
[0008] A mechanical filling device for explosion-proof materials includes a filling box, a box cover rotatably mounted on the upper side of the filling box, and a filling hopper fixedly mounted on the lower side of the filling box. A filling head is mounted on the lower side of the filling hopper, and a fixed plate is fixedly sleeved on the outer side of the filling head. Two sets of arc-shaped blocks are movably mounted on the inner side of the fixed plate, and a connecting rod is fixedly mounted on the outer side of each set of arc-shaped blocks. The connecting rod movably passes through the fixed plate and extends to the outer side, and a mounting plate is fixedly mounted on the outer end of the connecting rod located on the outer side of the fixed plate. A fixed cylinder is mounted on the outer side of the fixed plate, and two sets of threaded rods are movably inserted into the inner side of the fixed cylinder. Both sets of threaded rods movably pass through the fixed cylinder and extend to the outer side, and the outer end of the threaded rod located on the outer side of the fixed cylinder is fixedly connected to the mounting plate. Two sets of turntables are rotatably mounted on the outer side of the fixed cylinder, and an inner ring is fixedly mounted on the inner side of each set of turntables. The inner ring is threadedly connected to the threaded rod.
[0009] Preferably, a filling tube is fixedly provided on the lower side of the filling hopper, a corrugated pipe is fixedly provided on the outer end of the filling tube, and the other end of the corrugated pipe is fixedly connected to the filling head.
[0010] Preferably, a limiting groove is provided on the outer side of the threaded rod, and two sets of limiting blocks with mating limiting grooves are fixedly provided on the inner side of the fixed cylinder.
[0011] Preferably, multiple sets of anti-slip blocks are fixedly installed on the outer side of the turntable, and all sets of anti-slip blocks are made of soft material.
[0012] Preferably, a support frame is fixedly installed on the outside of the filling box, a mounting base is fixedly installed on the outside of the support frame, an air compressor is installed on the upper side of the mounting base, an air inlet pipe is fixedly installed on the outside of the air compressor, and the other end of the air inlet pipe passes through the box cover and extends to the inside.
[0013] Preferably, an anti-slip pad is fixedly provided on the inner side of the arc-shaped block.
[0014] 3. Beneficial effects
[0015] Compared with existing technologies, the advantages of this utility model are:
[0016] 1. This utility model, by setting up a filling box, filling tube, filling head, fixing plate, arc block, fixing cylinder, threaded rod, turntable, inner ring and other mechanisms, and through the cooperation of each mechanism, makes it easy to install and fix the filling head, thereby facilitating the filling of explosion-proof materials and improving the convenience of filling explosion-proof materials.
[0017] 2. This utility model, by setting up a support frame, an air compressor, an air inlet pipe and other mechanisms, and through the cooperation of these mechanisms, enables convenient pressurization and filling of explosion-proof materials, further improving the convenience of filling explosion-proof materials and effectively improving the filling efficiency of explosion-proof materials. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the oblique structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the filling head structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the filling head positioning mechanism of this utility model;
[0022] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point A in the middle;
[0023] The following are the labels in the diagram: 1. Filling box, 2. Box cover, 3. Filling hopper, 4. Filling tube, 5. Corrugated tube, 6. Filling head, 7. Fixing plate, 8. Arc block, 9. Connecting rod, 10. Mounting plate, 11. Fixing cylinder, 12. Threaded rod, 13. Turntable, 14. Inner ring, 15. Limiting groove, 16. Limiting block, 17. Anti-slip block, 18. Mounting base, 19. Air compressor, 20. Inlet pipe, 21. Support frame, 22. Anti-slip pad. Detailed Implementation
[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0025] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] Please see Figure 1-5 This utility model provides a technical solution:
[0028] A mechanical filling device for explosion-proof materials includes a filling box 1, a box cover 2 rotatably mounted on the upper side of the filling box 1, a filling hopper 3 fixedly mounted on the lower side of the filling box 1, a filling head 6 mounted on the lower side of the filling hopper 3, a fixed plate 7 fixedly sleeved on the outer side of the filling head 6, two sets of arc-shaped blocks 8 movably mounted inside the fixed plate 7, and a connecting rod 9 fixedly mounted on the outer side of each set of arc-shaped blocks 8. The connecting rod 9 movably passes through the fixed plate 7 and extends to the outer side, and a mounting plate 10 is fixedly mounted on the outer end of the connecting rod 9 located outside the fixed plate 7. A fixing cylinder is mounted on the outer side of the fixed plate 7. 11. Two sets of threaded rods 12 are movably inserted into the inner side of the fixed cylinder 11. Both sets of threaded rods 12 movably pass through the fixed cylinder 11 and extend to the outside. The outer end of the threaded rod 12 is fixedly connected to the mounting plate 10 on the outer part of the fixed cylinder 11. Two sets of turntables 13 are rotatably arranged on the outer side of the fixed cylinder 11. An inner ring 14 is fixedly arranged on the inner side of each set of turntables 13. The inner ring 14 is threadedly connected to the threaded rod 12. By fixing the filling head 6 on the fuel tank opening, the explosion-proof material can be conveniently and accurately introduced into the fuel tank, improving the convenience of filling the explosion-proof material.
[0029] Specifically, a filling tube 4 is fixedly installed on the lower side of the filling hopper 3, and a corrugated tube 5 is fixedly installed on the outer end of the filling tube 4. The other end of the corrugated tube 5 is fixedly connected to the filling head 6. The corrugated tube 5 has a certain degree of elasticity and flexibility, which can conveniently and accurately insert the filling head 6 into the fuel tank opening.
[0030] Furthermore, a limiting groove 15 is provided on the outer side of the threaded rod 12, and two sets of limiting blocks 16 with the limiting groove 15 are fixedly provided on the inner side of the fixed cylinder 11. Through the limiting cooperation between the limiting groove 15 and the limiting block 16, the threaded rod 12 can be driven to move inward or outward from the fixed cylinder 11 when the turntable 13 is rotated, thereby ensuring the stability of the arc block 8 while improving the convenience of adjusting the arc block 8.
[0031] It is worth noting that multiple sets of anti-slip blocks 17 are fixedly installed on the outer side of the turntable 13. All sets of anti-slip blocks 17 are made of soft material. By setting the anti-slip blocks 17, the friction of the turntable 13 can be increased, making the rotation of the turntable 13 more convenient.
[0032] It is worth noting that a support frame 21 is fixedly installed on the outside of the filling box 1, and a mounting base 18 is fixedly installed on the outside of the support frame 21. An air compressor 19 is installed on the upper side of the mounting base 18, and an air inlet pipe 20 is fixedly installed on the outside of the air compressor 19. The other end of the air inlet pipe 20 passes through the box cover 2 and extends to the inside. By turning on the air compressor 19, it is convenient to pressurize the filling box 1, thereby accelerating the filling speed of the explosion-proof material and improving the filling efficiency of the explosion-proof material.
[0033] In addition, an anti-slip pad 22 is fixedly provided on the inner side of the arc-shaped block 8. By providing the anti-slip pad 22, the clamping effect of the arc-shaped block 8 on the fuel tank opening can be improved, thereby ensuring the stability of the filling head 6 when inserted into the fuel tank opening.
[0034] Working principle: First, the filling head 6 is aligned with the fuel tank opening, so that the fixing plate 7 is fitted onto the outside of the fuel tank opening. Then, the two sets of turntables 13 are rotated, causing the inner ring 14 to rotate. When the inner ring 14 rotates, it drives the threaded rod 12 to rotate. At this time, the limiting groove 15 on the outside of the threaded rod 12 is limited by the limiting block 16, so the threaded rod 12 cannot rotate. With the continuous rotation of the turntables 13, the threaded rod 12 is driven to move parallel to the inside of the fixing cylinder 11. When the threaded rod 12 moves, it drives the mounting plate 10 and the connecting rod 9 to move. When the connecting rod 9 moves, it drives the arc-shaped block 8 to move and clamp it on the outside of the fuel tank opening, which makes it easy to fix the filling head 6. Then, the explosion-proof material is added to the inside of the filling box 1. Next, the box cover 2 is closed and the air compressor 19 is turned on by an external power source. The air compressor 19 can compress air and introduce it into the inside of the filling box 1, which can quickly introduce the explosion-proof material inside the filling box 1 into the four corrugated pipes 5 of the filling tube, and finally introduce it into the inside of the fuel tank through the filling head 6, which improves the convenience of filling the explosion-proof material.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A mechanical filling device for explosion-proof materials, comprising a filling box (1), characterized in that: The filling box (1) is rotatably equipped with a box cover (2) on its upper side, and a filling hopper (3) is fixedly equipped on the lower side of the filling box (1). A filling head (6) is provided on the lower side of the filling hopper (3). A fixed plate (7) is fixedly sleeved on the outer side of the filling head (6). Two sets of arc-shaped blocks (8) are movably arranged on the inner side of the fixed plate (7). A connecting rod (9) is fixedly installed on the outer side of each set of arc-shaped blocks (8). The connecting rod (9) movably passes through the fixed plate (7) and extends to the outer side. An installation plate is fixedly installed on the outer part of the connecting rod (9) located on the outer side of the fixed plate (7). 10), a fixed cylinder (11) is provided on the outside of the fixed disk (7), and two sets of threaded rods (12) are movably inserted into the inside of the fixed cylinder (11). Both sets of threaded rods (12) movably pass through the fixed cylinder (11) and extend to the outside. The outer end of the threaded rod (12) is located on the outside of the fixed cylinder (11) and is fixedly connected to the mounting plate (10). Two sets of turntables (13) are rotatably provided on the outside of the fixed cylinder (11). An inner ring (14) is fixedly provided on the inside of both sets of turntables (13). The inner ring (14) is threadedly connected to the threaded rod (12).
2. The mechanical filling device for explosion-proof materials according to claim 1, characterized in that: A filling tube (4) is fixedly installed on the lower side of the filling hopper (3), and a corrugated tube (5) is fixedly installed on the outer end of the filling tube (4). The other end of the corrugated tube (5) is fixedly connected to the filling head (6).
3. The mechanical filling device for explosion-proof materials according to claim 1, characterized in that: The threaded rod (12) has a limiting groove (15) on its outer side, and the fixed cylinder (11) has two sets of limiting blocks (16) with mating limiting grooves (15) fixedly installed on its inner side.
4. The mechanical filling device for explosion-proof materials according to claim 1, characterized in that: Multiple sets of anti-slip blocks (17) are fixedly installed on the outside of the turntable (13), and all sets of anti-slip blocks (17) are made of soft material.
5. The mechanical filling device for explosion-proof materials according to claim 1, characterized in that: A support frame (21) is fixedly installed on the outside of the filling box (1). An installation seat (18) is fixedly installed on the outside of the support frame (21). An air compressor (19) is installed on the upper side of the installation seat (18). An air inlet pipe (20) is fixedly installed on the outside of the air compressor (19). The other end of the air inlet pipe (20) passes through the box cover (2) and extends to the inside.
6. The mechanical filling device for explosion-proof materials according to claim 1, characterized in that: An anti-slip pad (22) is fixedly installed on the inner side of the arc-shaped block (8).