An SBR latex transportation barrel with a safety protection function

Abstract

The present invention discloses an SBR latex transportation barrel with a safety protection function, belonging to the technical field of SBR latex storage and transportation. The SBR latex transportation barrel with a safety protection function includes a barrel fixing frame that can be fixed on the surface of a transportation carriage. A number of loading and stirring structures for loading and stirring latex are placed at the position of the barrel fixing frame. Two symmetrically arranged power transmission beams for stirring power transmission are fixedly connected above the barrel fixing frame. The loading and stirring structure is located directly below the corresponding power transmission beam. The barrel fixing frame includes a horizontally arranged fixed load-bearing plate. By setting the barrel fixing frame, the present invention can directly assist in fixing the loading and stirring structure for loading latex, eliminating the need for additional fixing structures after loading, with high safety performance. Moreover, during transportation, the latex can be fully stirred, effectively avoiding the precipitation of latex caused by long-term stillness or vibration, and having no impact on the quality of latex during transportation.

Description

Technical Field

[0001] The present invention belongs to the technical field of SBR latex storage and transportation, and particularly relates to a transportation barrel for SBR latex with safety protection function. Background Art

[0002] SBR latex is a synthetic latex made by emulsion polymerization of styrene and butadiene. It has excellent adhesiveness, film-forming property and mechanical stability, and is widely used in fields such as papermaking, carpet backing, adhesives, architectural coatings, etc. The stability of SBR latex depends on the action of emulsifiers and stabilizers.

[0003] Rubber particles (with a diameter of about 0.1 - 1 micron) in the latex are suspended in water by Brownian motion. Standing for a long time may cause them to gradually sink due to gravity and form stratification. The density of rubber particles (about 0.9 - 1.0 g / cm³) is slightly lower than that of water, but transportation vibrations may cause local aggregation and precipitation. The bumps and vibrations during long-distance transportation may accelerate the aggregation of particles and cause the latex to stratify and precipitate.

[0004] In the prior art, latex is mostly transported in ordinary barrels during transportation. Without technical stirring during long-distance transportation, if stratification or precipitation occurs after transportation, users need to remix or filter it, increasing production costs and time. Precipitation may cause fluctuations in key indicators such as the mechanical strength and adhesiveness of the latex, affecting the quality of the final product. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the above-mentioned disadvantages of the prior art and provide a transportation barrel dedicated to transporting SBR latex.

[0006] The technical solution adopted to solve the above technical problem is: a transportation barrel for SBR latex with safety protection function, including a barrel fixing frame that can be fixed on the surface of the transportation carriage, and a plurality of loading and stirring structures for loading and stirring the latex are placed at the position of the barrel fixing frame.

[0007] Through the above technical solution, the barrel fixing frame can fixedly carry the loading and stirring structures, so that the loading and stirring structures are fixed at the surface position of the transportation carriage, and the latex is stored and stirred through the loading and stirring structures. During vehicle transportation, the latex can be stirred to avoid latex precipitation.

[0008] Two symmetrically arranged power transmission beams for stirring power transmission are fixedly connected above the barrel fixing frame, and the loading and stirring structures are located directly below the corresponding power transmission beams.

[0009] Through the above technical solution, the power transmission beams can transmit the power of the reduction motor to each loading and stirring structure, so that the loading and stirring structures obtain power.

[0010] Furthermore, the bucket fixing frame includes a horizontally arranged fixed load-bearing plate. On the upper surface of the fixed load-bearing plate, a number of uniformly distributed side support plates are fixedly connected. Between two side support plates on the upper surface of the fixed load-bearing plate, two symmetrically arranged "U"-shaped guide plates are fixedly connected, and the openings of the guide plates face outward. The opening positions of the guide plates are inclined. The loading and stirring structure is located inside the guide plates. A trigger-type fixing structure is arranged at the position below the loading and stirring structure on the upper surface of the fixed load-bearing plate.

[0011] Through the above technology, the fixed load-bearing plate can horizontally place the loading and stirring structure, and through the side support plates and the horizontally arranged "U"-shaped guide plates for horizontal support, the loading and stirring structure is placed more stably. And the openings of the guide plates are inclined, which is convenient for the loading and stirring structure to be pushed in. The trigger-type fixing structure can assist in fixing the loading and stirring structure and trigger the loading and stirring structure under the action of the front fork of the forklift, which is convenient for the loading and stirring structure to be lifted and transported by the forklift.

[0012] Furthermore, the trigger-type fixing structure includes a positioning card slot opened on the surface of the fixed load-bearing plate. An elastic clamping block with an inclined surface is slidably connected to the inner wall position of the positioning card slot. The inclined surface of the elastic clamping block faces outward. A reset fixing spring is fixedly connected between the lower surface of the elastic clamping block and the positioning card slot.

[0013] Through the above technical solution, the positioning card slot provides a space for the elastic clamping block to be pressed down. When the elastic clamping block is pressed down, it will not act on the fixed card slot, so the loading and stirring structure will not be fixed. When the elastic clamping block pops out, it can act on the fixed card slot, and thus the loading and stirring structure can be fixed. The reset fixing spring can facilitate the reset of the elastic clamping block.

[0014] Furthermore, both of the power transmission beams include main load-bearing beams fixedly connected to the surfaces of the side support plates. A horizontally arranged power transmission shaft is arranged inside the main load-bearing beams. A number of uniformly distributed power bevel gears are fixedly connected through the outer wall of the power transmission shaft at the position directly above the loading and stirring structure. The power bevel gears are meshed with driven bevel gears. A semi-column frame is arranged below the main load-bearing beam. The semi-column frame is connected to the corresponding driven bevel gear through a linkage shaft, and the linkage shaft penetrates and rotates through the bottom of the main load-bearing beam.

[0015] Through the above technical solution, the main load-bearing beam can install and support the power transmission shaft, and the power transmission shaft can transmit the power of the reduction motor and transmit it to the driven bevel gears through the power bevel gears, so that the loading and stirring structure obtains power. The semi-column frame transmits the power to the top plate to make the top plate rotate.

[0016] Further, a linkage groove is formed through the semi-column frame, and two symmetrically arranged limiting sliding grooves are formed on both sides of the linkage groove on the surface of the semi-column frame.

[0017] Through the above technical solution, the top plate can be pulled to fold the main stirring rod and the auxiliary stirring rod, so as to expand the stirring range of the main stirring rod and the auxiliary stirring rod. Then, the top plate is inserted into the semi-column frame. Under the action of gravity, the linkage groove can cooperate with the stirring rod, and the fixing block is limited and fixed through the limiting sliding groove, so that the semi-column frame drives the stirring rod to rotate, and the mutual rotation between the main stirring rod and the auxiliary stirring rod can be realized.

[0018] Further, a reduction motor is fixedly connected to the middle position of one side of the barrel fixing frame. Synchronous belt pulleys are fixedly connected to the position of the power transmission shaft close to one end of the reduction motor and the rotating shaft of the driving end of the reduction motor. And there are two synchronous belt pulleys at the rotating shaft position of the driving shaft. Synchronous conveyor belts are arranged between the two synchronous belt pulleys at the reduction motor position and the synchronous belt pulleys at the corresponding positions of the power transmission shaft.

[0019] Through the above technical solution, the reduction motor provides power, and the power is transmitted through the synchronous belt pulleys and the synchronous conveyor belts, so that the power transmission shaft obtains power.

[0020] Further, the loading and stirring structure includes a loading barrel main body. A plurality of uniformly distributed forklift slots are formed at the bottom position of the loading barrel main body. Two symmetrically arranged fixing card slots are formed on the lower surface of the loading barrel main body. A main sealing cover is arranged at the opening position on the surface of the loading barrel main body.

[0021] Through the above technical solution, the loading barrel main body can load the latex to be transported. The forklift slots arranged at the bottom of the loading barrel main body facilitate the fork arms at the front of the forklift to lift and transfer the loading barrel main body, and the main sealing cover seals the loading barrel main body.

[0022] Further, a limiting rotating barrel is rotatably connected through the middle position of the surface of the main sealing cover. A sliding groove is formed on the inner wall of the limiting rotating barrel. A stirring rod is slidably connected to the inner wall of the limiting rotating barrel. A limiting sliding block is fixedly connected to the outer wall of the stirring rod, and the limiting sliding block is slidably connected to the sliding groove. The top of the stirring rod is fixedly connected with a top plate, and two symmetrically arranged fixing blocks are fixedly connected to the lower surface of the top plate.

[0023] Through the above technical solution, the limiting rotating barrel limits and supports the stirring rod, enabling the stirring rod to slide up and down under the action of the limiting slider and the sliding groove, facilitating the adjustment of the main stirring rod and the auxiliary stirring rod. Moreover, when the top plate is pulled upward, it can be clamped into the semi-column frame, and the limiting slider slides up and down in the sliding groove to realize the expansion and retraction of the main stirring rod and the auxiliary stirring rod. At the same time, the engagement or separation of the fixed clamping block and the limiting sliding groove can be controlled, and the limiting rotating barrel is rotatably connected to the main sealing cover, which can avoid movement interference when the stirring rod rotates.

[0024] Further, the main stirring rod is rotatably connected to the bottom position of the outer wall of the limiting rotating barrel. At the bottom position of the stirring rod, two symmetrically arranged auxiliary stirring rods are rotatably connected. The main stirring rod is rotatably connected to the auxiliary stirring rod. Two symmetrically arranged rotating control grooves are provided on the upper surface of the main sealing cover.

[0025] Through the above technical solution, the main stirring rod and the auxiliary stirring rod rotate relative to each other and can rotate to stir the latex after expansion, avoiding latex precipitation caused by static vibration during transportation. The rotating control grooves can control the main sealing cover, facilitating the opening or closing of the main sealing cover.

[0026] The beneficial effects of the present invention are as follows: (1) By setting the barrel fixing frame and providing a forklift slot and a fixed card slot at the bottom of the main barrel, the main barrel can be transported by inserting a forklift into the forklift slot. When the main barrel is placed on the surface of the fixed bearing plate, the main barrel can be assisted and fixed by the trigger-type fixing structure, which has good safety protection measures, making the transportation more stable during the journey. Moreover, the trigger-type fixing structure can be directly controlled by the fork wall of the forklift, and the operation is simple and convenient; (2) By setting the main barrel stirring structure, the latex is filled into the main barrel, and the power transmitted by the power transmission beam makes the stirring rod rotate, so that the expanded main stirring rod and the auxiliary stirring rod can stir, and the latex during long-distance transportation can be stirred, effectively avoiding the influence of latex precipitation caused by the stillness of long-distance transported latex on the latex quality. Description of the Drawings

[0027] Figure 1 is a partial structural diagram of a SBR latex transport barrel with a safety protection function according to the present invention;

[0028] Figure 2 is a three-dimensional structural schematic diagram of a single-group main barrel stirring structure of a SBR latex transport barrel with a safety protection function according to the present invention;

[0029] Figure 3 is a three-dimensional structural diagram of the barrel fixing frame of a SBR latex transport barrel with a safety protection function according to the present invention;

[0030] Figure 4It is a partial structure diagram of the power transmission beam of an SBR latex transportation barrel with a safety protection function according to the present invention;

[0031] Figure 5 It is a first perspective structure diagram of the loading and stirring structure of an SBR latex transportation barrel with a safety protection function according to the present invention;

[0032] Figure 6 It is a second perspective structure diagram of the loading and stirring structure of an SBR latex transportation barrel with a safety protection function according to the present invention;

[0033] Figure 7 It is an assembly diagram of the stirring shaft of an SBR latex transportation barrel with a safety protection function according to the present invention;

[0034] Figure 8 is Figure 4 the enlarged view of part A in

[0035] Figure 9 It is a sectional view of the rotating outer cylinder of an SBR latex transportation barrel with a safety protection function according to the present invention.

[0036] Reference numerals: 1, barrel fixing frame; 10, side support plate; 11, fixed load-bearing plate; 12, guide plate; 13, reset fixing spring; 14, positioning card slot; 15, elastic clamping block; 2, power transmission beam; 20, main load-bearing beam; 21, power bevel gear; 22, power transmission shaft; 23, semi-column frame; 24, linkage groove; 25, limit sliding groove; 26, driven bevel gear; 3, synchronous pulley; 4, synchronous conveyor belt; 5, reduction motor; 6, loading and stirring structure; 60, loading barrel main body; 61, main sealing cover; 62, forklift slot; 63, fixed card slot; 64, rotation control slot; 65, limit rotating barrel; 66, main stirring rod; 67, auxiliary stirring rod; 68, stirring rod; 69, limit slider; 610, fixed clamping block; 611, top plate; 612, sliding slot. Detailed implementation manners

[0037] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0038] As Figure 1-9 shown, an SBR latex transportation barrel with a safety protection function in this embodiment includes a barrel fixing frame 1 that can be fixed on the surface of the transportation carriage. The barrel fixing frame 1 can fixedly carry the loading and stirring structure 6, so that the loading and stirring structure 6 is fixed at the surface position of the transportation carriage, and the latex is stored and stirred through the loading and stirring structure 6, and the latex can be stirred during vehicle transportation to avoid latex precipitation.

[0039] The barrel fixing frame 1 includes a horizontally arranged fixed load-bearing plate 11. A number of uniformly distributed side support plates 10 are fixedly connected to the upper surface of the fixed load-bearing plate 11. Two symmetrically arranged "U"-shaped guide plates 12 are fixedly connected to the upper surface of the fixed load-bearing plate 11 between the two side support plates 10, and the openings of the guide plates 12 face outward. The opening positions of the guide plates 12 are inclined. The loading and stirring structure 6 is located inside the guide plates 12. A trigger-type fixing structure is arranged at the position below the loading and stirring structure 6 on the upper surface of the fixed load-bearing plate 11. The fixed load-bearing plate 11 can horizontally place the loading and stirring structure 6, and through the side support plates 10 and the horizontally arranged "U"-shaped guide plates 12 for horizontal support, the loading and stirring structure 6 is placed more stably. And the openings of the guide plates 12 are inclined, which is convenient for the loading and stirring structure 6 to be pushed in. The trigger-type fixing structure can assist in fixing the loading and stirring structure 6 and trigger the loading and stirring structure 6 under the action of the front fork of the forklift, which is convenient for the loading and stirring structure 6 to be lifted and transported by the forklift.

[0040] The trigger-type fixing structure includes a positioning slot 14 opened on the surface of the fixed load-bearing plate 11. An elastic clamping block 15 with an inclined surface is slidably connected to the inner wall position of the positioning slot 14. The inclined surface of the elastic clamping block 15 faces outward. A reset fixing spring 13 is fixedly connected between the lower surface of the elastic clamping block 15 and the positioning slot 14. The positioning slot 14 provides a space for the elastic clamping block 15 to be pressed down. When the elastic clamping block 15 is pressed down, it will not act on the fixed slot 63, so it will not fix the loading and stirring structure 6. When the elastic clamping block 15 pops out, it can act on the fixed slot 63, and then the loading and stirring structure 6 can be fixed. The reset fixing spring 13 can facilitate the reset of the elastic clamping block 15.

[0041] A reduction motor 5 is fixedly connected to the middle position on one side of the barrel fixing frame 1. Synchronous belt pulleys 3 are fixedly connected to both the position of one end of the power transmission shaft 22 close to the reduction motor 5 and the position of the rotating shaft of the driving end of the reduction motor 5. And there are two synchronous belt pulleys 3 at the position of the rotating shaft of the driving shaft. A synchronous conveyor belt 4 is arranged between the two synchronous belt pulleys 3 at the position of the reduction motor 5 and the synchronous belt pulleys 3 at the corresponding positions of the power transmission shaft 22. The reduction motor 5 provides power, and the power is transmitted through the synchronous belt pulleys 3 and the synchronous conveyor belt 4, so that the power transmission shaft 22 obtains power.

[0042] There are several loading and stirring structures 6 for loading and stirring latex placed at the position of the barrel fixing frame 1. The loading and stirring structure 6 includes a loading barrel main body 60. At the bottom position of the loading barrel main body 60, several uniformly distributed forklift slots 62 are opened. At the lower surface position of the loading barrel main body 60, two symmetrically arranged fixed card slots 63 are opened. At the opening position on the surface of the loading barrel main body 60, a main sealing cover 61 is arranged. The loading barrel main body 60 can load the latex to be transported. The forklift slots 62 arranged at the bottom of the loading barrel main body 60 facilitate the fork arms at the front of the forklift to lift and transfer the loading barrel main body 60. The main sealing cover 61 seals the loading barrel main body 60. And there are two rows of symmetrically arranged loading barrel main bodies 60 at the surface position of the fixed load-bearing plate 11, which is convenient for forklift picking.

[0043] In the middle position on the surface of the main sealing cover 61, a limit rotating barrel 65 is rotatably connected through. In the inner wall position of the limit rotating barrel 65, a sliding groove 612 is opened. A stirring rod 68 is slidably connected to the inner wall of the limit rotating barrel 65. A limit sliding block 69 is fixedly connected to the outer wall of the stirring rod 68, and the limit sliding block 69 is slidably connected with the sliding groove 612. At the top of the stirring rod 68, a top plate 611 is fixedly connected. Two symmetrically arranged fixed clamping blocks 610 are fixedly connected to the lower surface of the top plate 611. The limit rotating barrel 65 limits and supports the stirring rod 68, so that the stirring rod 68 slides up and down under the action of the limit sliding block 69 and the sliding groove 612, which is convenient for adjusting the main stirring rod 66 and the auxiliary stirring rod 67. And when the top plate 611 is pulled up, it can be clamped into the half-column frame 23. The limit sliding block 69 slides up and down in the sliding groove 612 to realize the expansion and retraction of the main stirring rod 66 and the auxiliary stirring rod 67. At the same time, the clamping or separation of the fixed clamping block 610 and the limit sliding groove 25 can be controlled. And the limit rotating barrel 65 is rotatably connected with the main sealing cover 61, which can avoid the movement interference of the stirring rod 68 during rotation.

[0044] At the bottom position on the outer wall of the limit rotating barrel 65, a main stirring rod 66 is rotatably connected. At the bottom position of the stirring rod 68, two symmetrically arranged auxiliary stirring rods 67 are rotatably connected. The main stirring rod 66 is rotatably connected with the auxiliary stirring rod 67. On the upper surface of the main sealing cover 61, two symmetrically arranged rotation control grooves 64 are opened. The main stirring rod 66 and the auxiliary stirring rod 67 rotate relative to each other and can rotate to stir the latex after expansion, avoiding the precipitation of latex caused by static vibration during transportation. The rotation control grooves 64 can control the main sealing cover 61, which is convenient for opening or closing the main sealing cover 61.

[0045] Above the barrel fixing frame 1, two symmetrically arranged power transmission beams 2 for stirring power transmission are fixedly connected. The power transmission beams 2 can transmit the power of the reduction motor 5 to each loading and stirring structure 6, so that the loading and stirring structure 6 obtains power.

[0046] Both of the two power transmission beams 2 include main load-bearing beams 20 fixedly connected to the surface of the side support plates 10. Inside the main load-bearing beams 20, there are horizontally arranged power transmission shafts 22. On the outer wall of the power transmission shafts 22, at positions directly above the loading and stirring structure 6, there are fixedly connected a number of uniformly distributed power bevel gears 21. The power bevel gears 21 are meshed with driven bevel gears 26. Below the main load-bearing beams 20, there are semi-column frames 23. The semi-column frames 23 and the driven bevel gears 26 at corresponding positions are connected by linkage shafts, and the linkage shafts penetrate and rotate through the bottom of the main load-bearing beams 20. The main load-bearing beams 20 can install and support the power transmission shafts 22, and the power transmission shafts 22 can transmit the power of the reduction motor 5 and transmit it to the driven bevel gears 26 through the power bevel gears 21, so that the loading and stirring structure 6 obtains power. The semi-column frames 23 transmit the power to the top plate 611 to make the top plate 611 rotate.

[0047] The semi-column frames 23 are penetrated with linkage grooves 24. On the surfaces of the semi-column frames 23, at positions on both sides of the linkage grooves 24, there are two symmetrically arranged limit sliding grooves 25. The top plate 611 can be pulled to fold the main stirring rod 66 and the auxiliary stirring rod 67, so that the stirring ranges of the main stirring rod 66 and the auxiliary stirring rod 67 are enlarged. Then, the top plate 611 is inserted into the semi-column frames 23. Under the action of gravity, the linkage grooves 24 can cooperate with the stirring rod 68, and the fixed blocks 610 are limited and fixed through the limit sliding grooves 25, so that the semi-column frames 23 drive the stirring rod 68 to rotate, and the mutual rotation between the main stirring rod 66 and the auxiliary stirring rod 67 can be realized.

[0048] The loading and stirring structure 6 is located directly below the corresponding power transmission beam 2.

[0049] The working principle of this embodiment is as follows. The SBR latex to be transported is quantitatively filled into the main body 60 of the container barrel, and the total amount of the SBR latex does not exceed four-fifths of the main body 60 of the container barrel. By rotating the control groove 64, the main sealing cover 61 can be screwed and fixed at the position of the main body 60 of the container barrel. The forklift arm of the forklift is inserted into the forklift slot 62, and through the guiding of the guiding plate 12, the main body 60 of the container barrel can be placed on the surface of the fixed bearing plate 11. When the main body 60 of the container barrel is pushed into the fixed bearing plate 11, the staff pulls the top plate 611 upward, so that the top plate 611 is clamped into the semi-column frame 23, and the fixed clamping block 610 on the lower surface of the top plate 611 is clamped into the corresponding limit sliding groove 25. During the process of pulling the top plate 611 upward, the stirring rod 68 slides upward, and then the main stirring rod 66 and the auxiliary stirring rod 67 rotate relatively, so that the main stirring rod 66 and the auxiliary stirring rod 67 are unfolded. The main body 60 of the container barrel is placed on the surface of the fixed bearing plate 11, and the forklift arm of the forklift is withdrawn from the forklift slot 62. Under the action of the elastic force of the reset fixing spring 13, the elastic clamping block 15 pops out and is clamped into the fixed clamping groove 63, realizing the auxiliary fixation of the main body 60 of the container barrel and making the transportation more stable.

[0050] When transporting, the reduction motor 5 is started. The power of the reduction motor 5 is transmitted through the synchronous belt pulley 3 and the synchronous conveyor belt 4 to the position of the power transmission shaft 22, so that the driving bevel gear 21 drives the driven bevel gear 26 and the semi-column frame 23 to rotate, and then the unfolded main stirring rod 66 and the auxiliary stirring rod 67 can be rotated to stir the latex.

[0051] When arriving at the destination, the reduction motor 5 is turned off to stop the stirring. The top plate 611 is pulled to separate the fixed clamping block 610 from the limit sliding groove 25 at the corresponding position. The forklift arm of the forklift is inserted into the forklift slot 62 of the elastic clamping block 15, and under the pressure of the forklift arm, the elastic clamping block 15 is pressed into the positioning clamping groove 14, and then the main body 60 of the container barrel can be removed from the position of the fixed bearing plate 11.

[0052] The above is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. An SBR latex transport barrel with a safety protection function, characterized in that, It includes a barrel fixing frame (1) that can be fixed on the surface of the transport carriage, and several loading and stirring structures (6) for loading and stirring latex are placed at the position of the barrel fixing frame (1); Two symmetrically arranged power transmission beams (2) for stirring power transmission are fixedly connected above the barrel fixing frame (1), and the loading and stirring structure (6) is located directly below the corresponding power transmission beam (2); The barrel fixing frame (1) includes a horizontally arranged fixed load-bearing plate (11), several uniformly distributed side support plates (10) are fixedly connected to the upper surface of the fixed load-bearing plate (11), and two symmetrically arranged "U"-shaped guide plates (12) are fixedly connected between the two side support plates (10) on the upper surface of the fixed load-bearing plate (11), and the openings of the guide plates (12) face outward. The openings of the guide plates (12) are inclined, the loading and stirring structure (6) is located inside the guide plates (12), and a trigger-type fixing structure is arranged at the position below the loading and stirring structure (6) on the upper surface of the fixed load-bearing plate (11); The trigger-type fixing structure includes a positioning card slot (14) opened on the surface of the fixed load-bearing plate (11), an elastic clamping block (15) with an inclined surface is slidably connected to the inner wall of the positioning card slot (14), the inclined surface of the elastic clamping block (15) faces outward, and a reset fixing spring (13) is fixedly connected between the lower surface of the elastic clamping block (15) and the positioning card slot (14).

2. The SBR latex transport barrel with a safety protection function according to claim 1, characterized in that, Both of the two power transmission beams (2) include a main load-bearing beam (20) fixedly connected to the surface of the side support plate (10). A horizontally arranged power transmission shaft (22) is arranged inside the main load-bearing beam (20). A number of uniformly distributed power bevel gears (21) are fixedly connected through the outer wall of the power transmission shaft (22) directly above the loading and stirring structure (6). The power bevel gears (21) are meshed with driven bevel gears (26). A semi-column frame (23) is arranged below the main load-bearing beam (20). The semi-column frame (23) is connected to the corresponding driven bevel gear (26) through a linkage shaft, and the linkage shaft rotates through the bottom of the main load-bearing beam (20).

3. The SBR latex transportation barrel with a safety protection function according to claim 2, characterized in that, A linkage groove (24) is penetrated and opened at the position of the semi-column frame (23), and two symmetrically arranged limit sliding grooves (25) are opened on the surface of the semi-column frame (23) on both sides of the linkage groove (24).

4. A transportation barrel for SBR latex with a safety protection function according to claim 3, characterized in that, A reduction motor (5) is fixedly connected to the middle position of one side of the barrel fixing frame (1). Synchronous belt pulleys (3) are fixedly connected to one end of the power transmission shaft (22) close to the reduction motor (5) and the rotating shaft position of the driving end of the reduction motor (5). And there are two synchronous belt pulleys (3) at the rotating shaft position of the driving shaft. A synchronous conveyor belt (4) is arranged between the two synchronous belt pulleys (3) at the position of the reduction motor (5) and the synchronous belt pulleys (3) at the corresponding position of the power transmission shaft (22).

5. A transportation barrel for SBR latex with a safety protection function according to claim 1, characterized in that, The loading and stirring structure (6) includes a loading barrel main body (60). A plurality of uniformly distributed forklift slots (62) are provided at the bottom of the loading barrel main body (60). Two symmetrically arranged fixed clamping slots (63) are provided on the lower surface of the loading barrel main body (60). A main sealing cover (61) is provided at the opening position on the surface of the loading barrel main body (60).

6. The SBR latex transportation barrel with a safety protection function according to claim 5, characterized in that: A limiting rotating barrel (65) is rotatably connected through the middle of the surface of the main sealing cover (61). A sliding groove (612) is provided on the inner wall of the limiting rotating barrel (65). A stirring rod (68) is slidably connected to the inner wall of the limiting rotating barrel (65). A limiting sliding block (69) is fixedly connected to the outer wall of the stirring rod (68), and the limiting sliding block (69) is slidably connected to the sliding groove (612). A top plate (611) is fixedly connected to the top of the stirring rod (68). Two symmetrically arranged fixed clamping blocks (610) are fixedly connected to the lower surface of the top plate (611).

7. The SBR latex transportation barrel with a safety protection function according to claim 6, characterized in that, A main stirring rod (66) is rotatably connected to the bottom position of the outer wall of the limiting rotating barrel (65). Two symmetrically arranged auxiliary stirring rods (67) are rotatably connected to the bottom position of the stirring rod (68). The main stirring rod (66) is rotatably connected to the auxiliary stirring rod (67). Two symmetrically arranged rotation control grooves (64) are provided on the upper surface of the main sealing cover (61).

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