Foam extinguishing agent production filling mechanism

Abstract

The utility model relates to a foam extinguishing agent production filling mechanism, which belongs to the technical field of foam extinguishing agent filling and comprises a foam extinguishing agent filling mechanism body and a chain scraper conveyor arranged on the foam extinguishing agent filling mechanism body. The top face of the chain scraper conveyor is rotationally connected with two rotating rods through bearings, one end of each rotating rod penetrates through the chain scraper conveyor and extends into the fixing frame, and the peripheral walls of the two rotating rods are each sleeved with a limiting plate. According to the foam extinguishing agent production filling mechanism, under the action of a rotating rod, limiting plates are driven to rotate with the rotating rod as the circle center, then the distance between the two limiting plates is adjusted, filling bottles of different sizes are conveniently limited, the using effect is improved, through cooperation between a positioning plate and a positioning groove, the limiting plates are conveniently limited, and the use effect is improved. And a worker can conveniently disassemble and assemble the limiting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to foaming extinguishing agent filling technical field, concretely to a foaming extinguishing agent production filling mechanism. BACKGROUND

[0002] Foaming extinguishing agent is an effective extinguishing agent for flammable liquid, which mainly generates condensed foam floating layer on the surface of liquid, plays a role of suffocation and cooling, and is divided into chemical foam, air foam, fluoroprotein foam, water film foam and anti-soluble foam and the like, and needs to be filled during production.

[0003] A filling structure for foaming extinguishing agent production is disclosed in Chinese patent CN221776190U, which discloses a technical solution for stable filling and improved filling effect, solves the problem that in the existing filling equipment, after the filling bottle is moved below the discharge pipe for filling, the discharge pipe is directly inserted into the inner cavity of the filling bottle for filling, the bottom of the discharge pipe cannot be tightly combined with the bottle opening of the filling bottle, the filled extinguishing agent material is easily spilled when the filling bottle moves or shakes, and the filling effect of the foaming extinguishing agent is affected.

[0004] The device improves the filling effect through the cooperation of the discharge pipe, the fitting mechanism and the extrusion mechanism during use, but the filling bottle is fixed by the limiting plate, the fixed angle of the limiting plate is not convenient to adjust, it is not convenient to clamp and fix the filling bottles of different sizes, and the use effect is reduced, so a foaming extinguishing agent production filling mechanism is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the defects in the prior art, the utility model provides a foaming extinguishing agent production filling mechanism, which has the advantages of convenient adjustment, solves the problem that the device improves the filling effect through the cooperation of the discharge pipe, the fitting mechanism and the extrusion mechanism during use, but the filling bottle is fixed by the limiting plate, the fixed angle of the limiting plate is not convenient to adjust, it is not convenient to clamp and fix the filling bottles of different sizes, and the use effect is reduced.

[0006] To achieve the above object, the utility model provides the following technical scheme: a foaming extinguishing agent production filling mechanism, including foaming extinguishing agent filling mechanism body and chain plate conveyer arranged on the foaming extinguishing agent filling mechanism body.

[0007] The top surface of the chain plate conveyor is rotatably connected with two rotating rods penetrating through the chain plate conveyor and extending into the fixed frame, the outer circumferential walls of the two rotating rods are sleeved with limiting plates, a filling bottle is arranged between the two limiting plates, the top surfaces of the two limiting plates are provided with spacing holes, the two rotating rods penetrate through the two spacing holes respectively, and the inner bottom wall of the fixed frame is fixedly connected with two supporting plates.

[0008] A limiting assembly is arranged between the two rotating rods to limit the limiting plates.

[0009] The fixed frame is provided with a driving assembly to drive the rotating rods to rotate.

[0010] Further, the fixed frame is a U-shaped frame, and the two rotating rods are rotatably connected with the fixed frame through bearings.

[0011] Further, the two limiting plates are distributed in a spread-finger shape, the two limiting plates are attached to the filling bottle, and the filling bottle is attached to the chain plate conveyor.

[0012] Further, the limiting assembly comprises two baffles, the two baffles are fixedly sleeved on the outer circumferential walls of the two rotating rods, the two baffles are located at the bottoms of the two limiting plates, the outer circumferential walls of the two rotating rods are fixedly connected with four positioning plates, the interiors of the two limiting plates are provided with four positioning grooves, and the positioning plates extend into the interiors of the positioning grooves.

[0013] Further, the bottom surface of the limiting plate is attached to the top surface of the baffle, and the positioning plate and the positioning groove are slidably connected.

[0014] Further, the four fixed plates located on the same side are circumferentially distributed with the center of the rotating rod.

[0015] Further, the driving assembly comprises a driving motor, the driving motor is fixedly installed on the inner bottom wall of the fixed frame, the two supporting plates are rotatably connected with a driving rod therebetween, the two ends of the driving rod penetrate through the two supporting plates respectively, the output end of the driving motor is fixedly connected with a rotating rod, the outer circumferential wall of the rotating rod is fixedly installed with a driving gear, the outer circumferential wall of the driving rod is fixedly installed with a driven gear meshing with the driving gear, the outer circumferential wall of the driving rod is fixedly installed with two driving bevel gears, the outer circumferential walls of the two rotating rods are fixedly installed with driven bevel gears meshing with the driving bevel gears, the top surface of the fixed frame is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with the chain plate conveyor.

[0016] Further, the driven gear is located between the two supporting plates, the two supporting plates are located between the two driving bevel gears, and the directions of rotation of the two rotating rods are opposite.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] 1. The foam fire extinguishing agent production and filling mechanism, through the action of the rotating rod, drives the limiting plate to rotate around the rotating rod as the center, thereby adjusting the distance between the two limiting plates, conveniently restricting filling bottles of different sizes, improving the use effect. Through the cooperation between the positioning plate and the positioning groove, the limiting plate is conveniently restricted, making it convenient for workers to disassemble and assemble the limiting plate.

[0019] 2. The foam fire extinguishing agent production and filling mechanism drives the rotating rod to rotate through the meshing between the active bevel gear and the driven bevel gear, making it convenient for workers to use. Through the cooperation between the drive motor, the active bevel gear and the driven bevel gear, the drive rod is driven to rotate, which in turn causes the active bevel gear to rotate, making it convenient for workers to operate and more convenient and practical. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a top view of the limiting plate in the structure of this utility model;

[0022] Figure 3 for Figure 1 Enlarged structural diagram of A in the middle;

[0023] Figure 4 for Figure 2 Enlarged structural diagram of B in the middle;

[0024] Figure 5 This is a top view of the fixing frame in the structure of this utility model.

[0025] In the diagram: 1. Foam extinguishing agent filling mechanism body; 2. Limiting plate; 3. Filling bottle; 4. Rotating rod; 5. Connecting plate; 6. Chain conveyor; 7. Fixed frame; 8. Driven bevel gear; 9. Driving bevel gear; 10. Drive rod; 11. Support plate; 12. Driving gear; 13. Rotating rod; 14. Driven gear; 15. Drive motor; 16. Baffle; 17. Clearance hole; 18. Positioning plate; 19. Positioning groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Embodiment One: Please refer to Figures 1 to 5 The foam fire extinguishing agent production and filling mechanism in the embodiment comprises a foam fire extinguishing agent filling mechanism body 1 and a chain conveyor 6 arranged on the foam fire extinguishing agent filling mechanism body 1, and the bottom surface of the foam fire extinguishing agent filling mechanism body 1 is fixedly connected with a fixing frame 7.

[0028] The top surface of the chain conveyor 6 is rotatably connected with two rotating rods 4 which penetrate through the chain conveyor 6 and extend into the inside of the fixing frame 7, the outer circumferential walls of the two rotating rods 4 are both sleeved with limiting plates 2, the two limiting plates 2 are placed with a filling bottle 3 therebetween, the top surfaces of the two limiting plates 2 are both provided with letting go holes 17, the two rotating rods 4 respectively penetrate through the two letting go holes 17, and the inner bottom wall of the fixing frame 7 is fixedly connected with two support plates 11.

[0029] Among them, the fixing frame 7 is a U-shaped frame, the two rotating rods 4 are both rotatably connected with the fixing frame 7 through bearings, the two limiting plates 2 are distributed in a spread-finger shape, the two limiting plates 2 are both attached to the filling bottle 3, and the filling bottle 3 is attached to the chain conveyor 6.

[0030] It should be noted that the foam fire extinguishing agent filling mechanism body 1 and the chain conveyor 6 are both conventional devices known to the public in the prior art, and their specific structures and working principles will not be described herein.

[0031] Specifically, after the limiting plate 2 is connected with the rotating rod 4, the rotating rod 4 rotates, thereby making the limiting plate 2 rotate around the rotating rod 4 as the center to adjust the spacing between the two limiting plates 2, after the adjustment is completed, the filling bottle 3 is placed on the chain conveyor 6, and through the conveying of the chain conveyor 6, the filling bottle 3 is located at the bottom of the foam fire extinguishing agent filling mechanism body 1, the limiting plate 2 is attached to the filling bottle 3, and the filling bottle 3 is fixed.

[0032] Embodiment Two: Please refer to Figures 1 to 5 On the basis of Embodiment One, the embodiment case comprises a limiting assembly arranged between the two rotating rods 4, the limiting assembly comprises two baffles 16 which are fixedly sleeved on the outer circumferential walls of the two rotating rods 4, the two baffles 16 are respectively located at the bottom portions of the two limiting plates 2, the outer circumferential walls of the two rotating rods 4 are both fixedly connected with four positioning plates 18, the interiors of the two limiting plates 2 are both provided with four positioning grooves 19, and the positioning plates 18 extend into the interiors of the positioning grooves 19.

[0033] Among them, the bottom surface of the limiting plate 2 is attached to the top surface of the baffle 16, the positioning plate 18 is slidably connected with the positioning groove 19, and the four positioning plates 18 located on the same side are circumferentially distributed around the center of the rotating rod 4.

[0034] Specific, push the limit plate 2, limit plate 2 and baffle 16 fit, through the gap between the hole 17 and the rod 4, the limit plate 2 is installed on the rod 4, the positioning plate 18 is inserted into the inside of the positioning slot 19, through the cooperation between the positioning plate 18 and the positioning slot 19, the limit plate 2 is limited, the stability of the limit plate 2 is improved.

[0035] Embodiment three: please refer to Figures 1 to 5 , in this embodiment, on the basis of example one and example two, including the fixed frame 7 is provided with a driving assembly, the driving assembly includes a driving motor 15, the driving motor 15 is fixedly installed on the inner bottom wall of the fixed frame 7, two support plates 11 are rotatably connected with a driving rod 10, the two ends of the driving rod 10 respectively penetrate through two support plates 11, the output end of the driving motor 15 is fixedly connected with a rotating rod 13, the outer circumferential wall of the rotating rod 13 is fixedly installed with a driving gear 12, the outer circumferential wall of the driving rod 10 is fixedly installed with a driven gear 14 meshing with the driving gear 12, the outer circumferential wall of the driving rod 10 is fixedly installed with two driving bevel gears 9, the outer circumferential wall of the two rotating rods 4 is fixedly installed with a driven bevel gear 8 meshing with the driving bevel gear 9, the top surface of the fixed frame 7 is fixedly connected with a connecting plate 5, and the connecting plate 5 and the chain plate conveyor 6 are fixedly connected.

[0036] Among them, the driven gear 14 is located between the two support plates 11, the two support plates 11 are located between the two driving bevel gears 9, and the rotating directions of the two rotating rods 4 are opposite.

[0037] Specifically, the driving motor 15 is started, the output end of the driving motor 15 drives the rotating rod 13 to rotate, and then the driving gear 12 rotates, the driving rod 10 is driven to rotate through the meshing between the driving gear 12 and the driven gear 14, and then the driving bevel gear 9 rotates, the rotating rod 4 is driven to rotate through the meshing between the driving bevel gear 9 and the driven bevel gear 8.

[0038] The working principle of the above embodiment is:

[0039] Push the limiting plate 2, the limiting plate 2 and the baffle 16 are attached, through the gap cooperation between the clearance hole 17 and the rotating rod 4, the limiting plate 2 is sleeved on the rotating rod 4, the positioning plate 18 is inserted into the inside of the positioning groove 19, through the cooperation between the positioning plate 18 and the positioning groove 19, the limiting plate 2 is limited, the stability of the limiting plate 2 is improved, the driving motor 15 is started, the output end of the driving motor 15 drives the rotating rod 13 to rotate, and then the driving rod 10 is driven to rotate through the meshing between the driving gear 12 and the driven gear 14, and then the driving bevel gear 9 is driven to rotate, and then the rotating rod 4 is driven to rotate through the meshing between the driving bevel gear 9 and the driven bevel gear 8, and then the limiting plate 2 is rotated with the rotating rod 4 as the center, the distance between the two limiting plates 2 is adjusted, after adjustment, the filling bottle 3 is placed on the chain plate conveyor 6, and the filling bottle 3 is located at the bottom of the foam fire extinguishing agent filling mechanism body 1 through the conveying of the chain plate conveyor 6, and the limiting plate 2 and the filling bottle 3 are attached, and the filling bottle 3 is fixed.

[0040] The control mode of the utility model is controlled through the controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the provision of the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0041] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0042] Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A foam extinguishing agent production filling mechanism comprising a foam extinguishing agent filling mechanism body (1) and a chain conveyor (6) provided on the foam extinguishing agent filling mechanism body (1), characterized in that: The bottom surface of the foam extinguishing agent filling mechanism body (1) is fixedly connected with a fixing frame (7); The top surface of the chain plate conveyor (6) is rotatably connected with two rotating rods (4) penetrating through the chain plate conveyor (6) and extending into the inside of the fixing frame (7), the outer circumferential walls of the two rotating rods (4) are both sleeved with limiting plates (2), the filling bottles (3) are placed between the two limiting plates (2), the top surfaces of the two limiting plates (2) are both provided with limiting holes (17), the two rotating rods (4) penetrate through the two limiting holes (17) respectively, and the inner bottom wall of the fixing frame (7) is fixedly connected with two supporting plates (11). Limiting assemblies are arranged between the two rotating rods (4) to limit the limiting plates (2), and driving assemblies are arranged on the fixing frame (7) to drive the rotating rods (4) to rotate.

2. A filling mechanism for producing a foam extinguishing agent according to claim 1, characterized in that: The fixing frame (7) is a U-shaped frame, and the two rotating rods (4) are both rotatably connected with the fixing frame (7) through bearings.

3. A filling mechanism for the production of a foam extinguishing agent according to claim 2, characterized in that: The two limiting plates (2) are distributed in an eight-character shape, the two limiting plates (2) are both attached to the filling bottles (3), and the filling bottles (3) are attached to the chain plate conveyor (6).

4. A filling mechanism for producing a foam extinguishing agent according to claim 1, characterized in that: The limiting assembly comprises two baffle plates (16) fixedly sleeved on the outer circumferential walls of the two rotating rods (4), the two baffle plates (16) are respectively located at the bottom portions of the two limiting plates (2), the outer circumferential walls of the two rotating rods (4) are both fixedly connected with four positioning plates (18), the interiors of the two limiting plates (2) are both provided with four positioning grooves (19), and the positioning plates (18) extend into the interiors of the positioning grooves (19).

5. A filling mechanism for the production of a foam extinguishing agent according to claim 4, characterized in that: The bottom surface of the limiting plate (2) is attached to the top surface of the baffle plate (16), and the positioning plate (18) and the positioning groove (19) are slidably connected.

6. A filling mechanism for the production of a foam extinguishing agent according to claim 5, characterized in that: The four positioning plates (18) located on the same side are circumferentially distributed with the center of the rotating rod (4).

7. A filling mechanism for producing a foam extinguishing agent according to claim 4, characterized in that: The driving assembly comprises a driving motor (15) fixedly installed on the inner bottom wall of the fixing frame (7), a driving rod (10) rotatably connected between the two supporting plates (11), two ends of the driving rod (10) penetrating through the two supporting plates (11) respectively, a rotating rod (13) fixedly connected with the output end of the driving motor (15), a driving gear (12) fixedly installed on the outer circumferential wall of the rotating rod (13), a driven gear (14) fixedly installed on the outer circumferential wall of the driving rod (10) and engaged with the driving gear (12), two driving bevel gears (9) fixedly installed on the outer circumferential wall of the driving rod (10), a driven bevel gear (8) fixedly installed on the outer circumferential wall of each of the two rotating rods (4) and engaged with the driving bevel gear (9), a connecting plate (5) fixedly connected with the top surface of the fixing frame (7), and the connecting plate (5) and the chain plate conveyor (6) are fixedly connected.

8. A filling mechanism for the production of a foam extinguishing agent according to claim 7, characterized in that: The driven gear (14) is located between the two supporting plates (11), the two supporting plates (11) are located between the two driving bevel gears (9), and the rotating directions of the two rotating rods (4) are opposite.

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