Filling and conveying device for fire extinguisher bottle body
By designing a limiting mechanism including a sliding rod, a guide plate, an elastic spring and a pressing block, the problem of cumbersome adjustment of the limiting mechanism of the existing fire extinguisher bottle filling and conveying device is solved, and efficient limiting of the fire extinguisher bottle filling and convenient adjustment of the hopper flow rate is achieved.
Patent Information
- Application Number
- CN202422084683.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The limiting mechanism of the existing fire extinguisher bottle filling and conveying device is cumbersome to adjust, which affects work efficiency.
A fire extinguisher bottle filling and conveying device including a conveying tabletop, a filling mechanism, a hopper and a limiting mechanism is designed. The limiting mechanism realizes convenient limiting of the fire extinguisher bottle body and convenient adjustment of the hopper flow through the combination of sliding rod, guide plate, elastic spring and pressing block.
By simplifying the design of the limit mechanism, the efficiency of filling the fire extinguisher bottle body is improved, the cumbersomeness of staff adjustment is reduced, and the convenient control of the hopper flow is achieved.
Smart Images
Figure CN222906003U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying devices, in particular to a filling and conveying device for fire extinguisher bottles. Background Art
[0002] A conveying device is a mechanical device used to continuously convey granular materials or packaged goods along a given route. These devices are usually used for horizontal and inclined conveying of materials, while vertical conveying may use bucket elevators, swing frame conveyors, belt conveyors with pressure belts, and fluid conveying devices, etc.
[0003] During the conveying process of the existing filling and conveying device for fire extinguisher bottles, it is necessary to limit the position of the fire extinguisher bottles to prevent the offset of the bottles and inaccurate filling. However, when the existing bottle position-limiting mechanism limits the position of the fire extinguisher bottles, since most of them adopt a rigid structure, although this setting will increase its stability, it will increase the complexity of its adjustment and affect the efficiency during adjustment. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is: there is a disadvantage that the adjustment of the position-limiting mechanism in the prior art is relatively cumbersome. For this reason, we propose a filling and conveying device for fire extinguisher bottles.
[0005] In order to achieve the above purpose, the present application adopts the following technical solution: a filling and conveying device for fire extinguisher bottles, including a conveying tabletop, a filling mechanism is installed at the top end of the conveying tabletop, a hopper is installed at the top end of the filling mechanism, L-shaped connecting plates are fixedly connected to both the front end and the rear end of the conveying tabletop, a fixed rod is fixedly connected to one end of the L-shaped connecting plate close to the conveying tabletop, a sliding rod is slidably connected inside the fixed rod, a guiding plate is installed at one end of the sliding rod away from the fixed rod, a pressing groove is opened at the top end of the sliding rod, a resilient spring is fixedly connected inside the pressing groove, an ejection port is opened at the top end of the fixed rod, the top end of the resilient spring is fixedly connected to a pressing block, and the pressing block is slidably connected inside the pressing groove.
[0006] Preferably, first sliding grooves are opened on both sides inside the pressing groove, first sliding blocks are fixedly connected to both sides of the pressing block, and the first sliding blocks are slidably connected inside the first sliding grooves.
[0007] Preferably, second sliding grooves are opened on both sides inside the fixed rod, second sliding blocks are fixedly connected to both sides of the sliding rod, and the second sliding blocks are slidably connected inside the second sliding grooves.
[0008] Preferably, a return spring is fixedly connected to one end of the sliding rod close to the L-shaped connecting plate, and one end of the return spring close to the L-shaped connecting plate is fixed inside the fixed rod.
[0009] Preferably, slots are formed on the surface of the guide plate, and the number of the slots is several and they are evenly distributed on the surface of the guide plate.
[0010] Preferably, an adjustment opening is formed on the surface of the hopper, a flow limiting plate is slidably connected inside the adjustment opening, several limiting grooves are formed at the top end of the flow limiting plate, a fixing plate is fixedly connected to the surface of the hopper, a threaded rod is threadedly connected inside the fixing plate, and a rotating plate is fixedly connected to the top end of the threaded rod.
[0011] Preferably, two limiting plates are fixedly connected to the surface of the hopper, a third sliding groove is formed at one end of the limiting plate close to the flow limiting plate, third sliding blocks are fixedly connected to the front end and the rear end of the flow limiting plate, and the third sliding blocks are slidably connected inside the third sliding groove.
[0012] The technical effects and advantages of the present utility model:
[0013] In the present utility model, when a staff member needs to fill a fire extinguisher bottle body, the pressing block is pressed inward to store energy in the elastic spring, and at the same time, the sliding rod is released from the limit. At this time, the sliding rod is moved to move the guide plate to a position suitable for the movement of the fire extinguisher bottle body, and then the pressing block is aligned with the ejection port, and the elastic spring drives the pressing block to eject, so that the sliding rod is limited, thereby achieving convenient limiting during the filling of the fire extinguisher bottle body and improving the work efficiency of the staff member.
[0014] In the present utility model, when a staff member needs to conveniently control the flow rate of the material discharged from the hopper, the rotating plate is turned to screw the threaded rod out of the limiting groove, so that the flow limiting plate is released from the limit. At this time, the flow limiting plate is moved to a position suitable for the discharge of the material, and the rotating plate is aligned with the limiting groove and the threaded rod is screwed in to limit the flow limiting plate, thereby achieving convenient adjustment of the flow rate of the material discharged from the hopper. Description of the Drawings
[0015] Figure 1 is a schematic diagram of the main structure of the filling and conveying device of the present utility model;
[0016] Figure 2 is a schematic diagram of the fixing structure of the guide plate of the present utility model;
[0017] Figure 3 is a schematic cross-sectional view of the fixing structure of the present utility model;
[0018] Figure 4 is a schematic cross-sectional view of the sliding rod reset mechanism of the present utility model;
[0019] Figure 5 is a schematic diagram of the convenient flow limiting mechanism of the hopper of the present utility model;
[0020] Figure 6Schematic cross-sectional view of the current-limiting plate auxiliary moving mechanism of the present utility model.
[0021] Legend: 1. Conveyor tabletop; 2. Filling mechanism; 3. Hopper; 4. L-shaped connecting plate; 5. Fixed rod; 6. Sliding rod; 7. Guide plate; 8. Pressing groove; 9. Elastic spring; 10. Elastic outlet; 11. Pressing block; 12. First chute; 13. First slider; 14. Second chute; 15. Second slider; 16. Return spring; 17. Adjusting port; 18. Current-limiting plate; 19. Limiting groove; 20. Fixed plate; 21. Threaded rod; 22. Rotating plate; 23. Limiting plate; 24. Third chute; 25. Third slider; 26. Groove. Detailed implementation manners
[0022] Now, with reference to the accompanying drawings and preferred embodiments, the present utility model will be further described in detail. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.
[0023] Refer to Figure 1 - Figure 3 As shown, the present utility model provides a technical solution: a filling and conveying device for a fire extinguisher bottle body, including a conveyor tabletop 1, a filling mechanism 2 is installed at the top of the conveyor tabletop 1, a hopper 3 is installed at the top of the filling mechanism 2, L-shaped connecting plates 4 are fixedly connected to both the front end and the rear end of the conveyor tabletop 1, a fixed rod 5 is fixedly connected to one end of the L-shaped connecting plate 4 close to the conveyor tabletop 1, a sliding rod 6 is slidably connected inside the fixed rod 5, a guide plate 7 is installed at one end of the sliding rod 6 away from the fixed rod 5, a pressing groove 8 is opened at the top of the sliding rod 6, an elastic spring 9 is fixedly connected inside the pressing groove 8, an elastic outlet 10 is opened at the top of the fixed rod 5, the top of the elastic spring 9 is fixedly connected to a pressing block 11, and the pressing block 11 is slidably connected inside the pressing groove 8. When the staff needs to fill the fire extinguisher bottle body, the pressing block 11 is pressed inward to store energy in the elastic spring 9, and at the same time, the sliding rod 6 is released from the limit. Then, the sliding rod 6 is moved so that the guide plate 7 moves to a position suitable for the movement of the fire extinguisher bottle body. Then, the pressing block 11 is aligned with the elastic outlet 10, and the elastic spring 9 drives the pressing block 11 to pop out, so that the sliding rod 6 is limited, thereby achieving convenient limiting during the filling of the fire extinguisher bottle body and improving the work efficiency of the staff.
[0024] Refer to Figure 3 As shown in this embodiment: first chutes 12 are opened on both sides inside the pressing groove 8, first sliders 13 are fixedly connected to both sides of the pressing block 11, and the first sliders 13 are slidably connected inside the first chutes 12. Through the arrangement of the first chutes 12 and the first sliders 13, it can effectively prevent the pressing block 11 from falling off when it pops out due to the elastic force of the elastic spring 9, and improve the use experience.
[0025] Refer to Figure 4 As shown, in this embodiment: on both sides inside the fixed rod 5, second sliding grooves 14 are opened. On both sides of the sliding rod 6, second sliding blocks 15 are fixedly connected. The inside of the second sliding groove 14 is slidably connected with the second sliding block 15. Through the arrangement of the second sliding groove 14 and the second sliding block 15, the sliding rod 6 can move more stably inside the fixed rod 5, thereby improving the stability when the position of the guide plate 7 is adjusted.
[0026] Refer to Figure 4 As shown, in this embodiment: at one end of the sliding rod 6 close to the L-shaped connecting plate 4, a return spring 16 is fixedly connected. One end of the return spring 16 close to the L-shaped connecting plate 4 is fixed inside the fixed rod 5. Through the arrangement of the return spring 16, when the sliding rod 6 is released from the limit, the elastic force of the return spring 16 can quickly bounce the sliding rod 6 back into the fixed rod 5, releasing the limit on the guide plate 7, thereby further improving the adjustment efficiency of the guide plate 7.
[0027] Refer to Figure 2 As shown, in this embodiment: on the surface of the guide plate 7, a plurality of slotted openings 26 are opened, and the number of the slotted openings 26 is several and evenly distributed on the surface of the guide plate 7. Through the arrangement of the slotted openings 26, the guide plate 7 can have greater friction when contacting the fire extinguisher bottle body, thereby improving the limiting effect of the guide plate 7 on the fire extinguisher bottle body.
[0028] Refer to Figure 5 As shown, in this embodiment: on the surface of the hopper 3, an adjustment opening 17 is opened. Inside the adjustment opening 17, a current-limiting plate 18 is slidably connected. At the top of the current-limiting plate 18, a plurality of limiting grooves 19 are opened. On the surface of the hopper 3, a fixed plate 20 is fixedly connected. Inside the fixed plate 20, a threaded rod 21 is threadedly connected. At the top of the threaded rod 21, a rotating plate 22 is fixedly connected. When the staff needs to conveniently control the flow rate of the material discharged from the hopper 3, the rotating plate 22 is turned to screw the threaded rod 21 out of the limiting groove 19, releasing the limit on the current-limiting plate 18. At this time, the current-limiting plate 18 is moved to a position suitable for the material to be discharged, and the rotating plate 22 is aligned with the limiting groove 19 to screw the threaded rod 21 in, limiting the current-limiting plate 18, thereby achieving convenient adjustment of the material discharge flow rate of the hopper 3.
[0029] Refer to Figure 6 As shown, in this embodiment: two limiting plates 23 are fixedly connected to the surface of the hopper 3. At one end of the limiting plate 23 close to the current-limiting plate 18, a third sliding groove 24 is opened. At the front end and the rear end of the current-limiting plate 18, third sliding blocks 25 are fixedly connected. The inside of the third sliding groove 24 is slidably connected with the third sliding block 25. Through the arrangement of the third sliding groove 24 and the third sliding block 25, the current-limiting plate 18 can form a stable limit during the process of being pulled out or pushed in, thereby improving the adjustment efficiency of the current-limiting plate 18.
[0030] Working principle: When the staff needs to fill the fire extinguisher bottle body, press the pressing block 11 inward to store energy in the elastic spring 9, and at the same time release the limit of the sliding rod 6. Then move the sliding rod 6 to make the guide plate 7 move to a position suitable for the movement of the fire extinguisher bottle body. Then align the pressing block 11 with the ejection port 10, and the elastic spring 9 drives the pressing block 11 to eject, so as to limit the sliding rod 6, thus achieving convenient limiting during the filling of the fire extinguisher bottle body, improving the work efficiency of the staff. Through the setting of the first chute 12 and the first slider 13, it can effectively prevent the pressing block 11 from falling off when it ejects due to the elastic force of the elastic spring 9, improving the use experience. Through the setting of the second chute 14 and the second slider 15, the sliding rod 6 can move more stably inside the fixed rod 5, thus improving the stability when adjusting the position of the guide plate 7. Through the setting of the return spring 16, after the sliding rod 6 is released from the limit, the elastic force of the return spring 16 can quickly bounce the sliding rod 6 back into the fixed rod 5, releasing the limit of the guide plate 7, thus further improving the adjustment efficiency of the guide plate 7. Through the setting of the slot 26, the guide plate 7 can have greater friction when contacting the fire extinguisher bottle body, thus improving the limiting effect of the guide plate 7 on the fire extinguisher bottle body. When the staff needs to conveniently control the flow rate of the material discharged from the hopper 3, turn the rotating plate 22 to screw the threaded rod 21 out of the limit groove 19, release the limit of the flow limiting plate 18. Then move the flow limiting plate 18 to a position suitable for the material to be discharged. Align the rotating plate 22 with the limit groove 19 and screw the threaded rod 21 in to limit the flow limiting plate 18, thus achieving convenient adjustment of the material discharge flow rate of the hopper 3. Through the setting of the third chute 24 and the third slider 25, the flow limiting plate 18 can form a stable limit during the process of being pulled out or pushed in, thus improving the adjustment efficiency of the flow limiting plate 18.
[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A fire extinguisher bottle filling and conveying device, comprising a conveying table (1), characterized in that: A filling mechanism (2) is installed at the top of the conveying table (1), and a hopper (3) is installed at the top of the filling mechanism (2). The front end and the rear end of the conveying table (1) are fixedly connected to an L-shaped connecting plate (4), and the end of the L-shaped connecting plate (4) close to the conveying table (1) is fixedly connected to a fixing rod (5), and the interior of the fixing rod (5) is slidably connected to a sliding rod (6), and the end of the sliding rod (6) away from the fixing rod (5) is installed with a guide plate (7), and the top of the sliding rod (6) is provided with a pressing groove (8), and the interior of the pressing groove (8) is fixedly connected to an elastic spring (9), and the top of the fixing rod (5) is provided with an ejection outlet (10), and the top of the elastic spring (9) is fixedly connected to a pressing block (11), and the interior of the pressing groove (8) is slidably connected to the pressing block (11).
2. A fire extinguisher bottle filling and conveying device according to claim 1, characterized in that: First sliding grooves (12) are provided on both sides of the pressing groove (8), first sliding blocks (13) are fixedly connected to both sides of the pressing block (11), and the interior of the first sliding groove (12) is slidably connected to the first sliding block (13).
3. A fire extinguisher bottle filling and conveying device according to claim 1, characterized in that: Second sliding grooves (14) are provided on both sides of the interior of the fixed rod (5), second sliding blocks (15) are fixedly connected to both sides of the sliding rod (6), and the interior of the second sliding groove (14) is slidably connected to the second sliding block (15).
4. A fire extinguisher bottle filling and conveying device according to claim 1, characterized in that: One end of the sliding rod (6) close to the L-shaped connecting plate (4) is fixedly connected to a return spring (16), and one end of the return spring (16) close to the L-shaped connecting plate (4) is fixed inside the fixed rod (5).
5. The fire extinguisher bottle filling and conveying device according to claim 1, characterized in that: The surface of the guide plate (7) is provided with slots (26), and the number of the slots (26) is several and evenly distributed on the surface of the guide plate (7).
6. A fire extinguisher bottle filling and conveying device according to claim 1, characterized in that: The surface of the hopper (3) is provided with an adjusting port (17), the interior of the adjusting port (17) is slidably connected to a flow limiting plate (18), the top of the flow limiting plate (18) is provided with a plurality of limiting grooves (19), the surface of the hopper (3) is fixedly connected to a fixing plate (20), the interior of the fixing plate (20) is threadedly connected to a threaded rod (21), and the top of the threaded rod (21) is fixedly connected to a rotating plate (22).
7. A fire extinguisher bottle filling and conveying device according to claim 6, characterized in that: Two limit plates (23) are fixedly connected to the surface of the hopper (3); a third slide groove (24) is provided at one end of the limit plate (23) close to the flow limiting plate (18); a third sliding block (25) is fixedly connected to the front and rear ends of the flow limiting plate (18); and the interior of the third slide groove (24) is slidably connected to the third sliding block (25).