Environment-friendly pulping equipment for autoclaved aerated concrete blocks

Abstract

The utility model discloses environment-friendly pulping equipment for autoclaved aerated concrete blocks, which belongs to the technical field of concrete pulping and comprises a base, two rotating sleeves are rotatably connected onto the base, a stirring box is mounted between the two rotating sleeves, a third gear is mounted on one rotating sleeve, a stirring shaft is movably connected into the rotating sleeve, and a second gear is mounted on the other rotating sleeve. A stirring plate is installed on the stirring shaft, the stirring shaft is sleeved with a spring, one end of the spring is fixedly connected with a clamping sleeve, the clamping sleeve is slidably connected to the stirring shaft, two clamping strips are fixedly connected to the clamping sleeve, the clamping strips are movably connected into the rotating sleeve, a connecting mechanism is arranged on the clamping sleeve, and a driving mechanism is installed on the base. The driving mechanism and the connecting mechanism are fixedly connected, the driving mechanism and the third gear are movably engaged, a discharging pipe is installed on the stirring box, and a feeding assembly is installed on the base, so that the equipment is more environmentally friendly during pulping, and meanwhile, the cleaning efficiency of the equipment is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pulping, in particular to an environmentally friendly pulping device for autoclaved aerated concrete blocks. Background Art

[0002] Autoclaved aerated concrete blocks are a kind of porous concrete products made of fly ash, lime, cement, gypsum, slag, etc. as main raw materials, with appropriate amount of gas generating agent, regulator, bubble stabilizer, and process of batching, mixing, pouring, static stopping, cutting and high-pressure steaming. In the production process of concrete blocks, the raw materials generally need to be stirred to form a mixed slurry, and then placed in a mold to form blocks. However, there are some problems in the existing slurry making equipment. For example, a technical solution is disclosed in Patent No.: CN202121568104.4, which can effectively Pulping is carried out, but this technical solution still has some disadvantages when it is used. When the equipment is pulping, the material is mixed and stirred in the equipment by the gravity of the material, and the grinding roller inside it is matched with the rotation of the box to make it fully mixed. However, since the box in the equipment is sealed, when the material is pulped, the equipment cannot completely clean the pulping material out of the box. Due to the particularity of the slurry, when the slurry is left for a long time, the slurry will solidify, causing the slurry to stick to the inner wall of the box. At this time, if secondary mixing is performed, the mixed material will contain a large amount of hard impurities, which will seriously affect the production quality of the product.

[0003] Based on this, the utility model designs an environmentally friendly pulping equipment for autoclaved aerated concrete blocks to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an environmentally friendly pulping device for autoclaved aerated concrete blocks to solve the problem that the equipment proposed in the above background technology cannot be fully cleaned inside after use, resulting in affected product quality.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An environmentally friendly pulping equipment for autoclaved aerated concrete blocks comprises a base, two rotating sleeves rotatably connected to the base, a mixing box is installed between the two rotating sleeves, a third gear is installed on one of the rotating sleeves, a mixing shaft is movably connected in the rotating sleeve, a mixing plate is installed on the mixing shaft, a spring is sleeved on the mixing shaft, one end of the spring is fixedly connected to a clamping sleeve, the clamping sleeve is slidably connected to the mixing shaft, two clips are fixedly connected to the clamping sleeve, the clips are movably connected in the rotating sleeve, a connecting mechanism is provided on the clamping sleeve, a driving mechanism is installed on the base, the driving mechanism and the connecting mechanism are fixedly connected, the driving mechanism and the third gear are movably meshed, a discharge pipe is installed on the mixing box, and a feeding assembly is installed on the base.

[0007] Preferably, two slots are provided in one of the rotating sleeves, and the clamping strip is movably connected in the slots.

[0008] Preferably, the connecting mechanism includes a sliding sleeve, a limiting column and a limiting hole, the sliding sleeve is movably connected to the snap-fit ​​sleeve, a plurality of limiting columns are fixedly connected to the sliding sleeve, a plurality of limiting holes are formed on the snap-fit ​​sleeve, and the limiting columns are movably connected in the limiting holes.

[0009] Preferably, the driving mechanism includes a driving motor, a telescopic rod, a first gear, a transmission rod and a second gear. The driving motor is installed on the base, the output end of the driving motor is fixedly connected to the telescopic rod, the telescopic rod and the connecting mechanism are fixedly connected, the first gear is installed on the telescopic rod, the base is rotatably connected to the transmission rod, and two second gears are installed on the transmission rod, one of the second gears is movably meshed with the first gear, and the other second gear is meshed with the third gear.

[0010] Preferably, the feeding assembly is through-connected to one of the rotating sleeves and is through-connected to the mixing box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model puts the raw materials to be mixed into the mixing box through the feeding component. Since the feeding component and the mixing box are in a sealed state, the splashing of the raw materials can be effectively avoided during the feeding, thereby avoiding the splashing of dust during the mixing, and effectively preventing the pollution of the air, making it more environmentally friendly when in use. When the raw materials enter the mixing box, the card strip on the clamping sleeve is clamped in the card groove, and the spring is in a contracted state, thereby keeping the clamping sleeve and the rotating sleeve fixed, and then the telescopic rod is controlled to be extended and retracted, so that the limiting column and the limiting hole on the sliding sleeve are separated, and at the same time the second gear and the first gear are meshed, and at this time the equipment forms a state in which the connecting mechanism and the clamping sleeve are rotationally connected, and the mixing shaft is fixed by the clamping sleeve and the rotating sleeve. At this time, when the driving motor is controlled to work, the mixing box can be effectively controlled to rotate. At the same time, the stirring shaft is fixed relative to the rotating sleeve, so that the stirring plate can be fixed. At this time, the material can be hit on the stirring plate when stirring the material, thereby effectively improving the stirring efficiency of the equipment. When the equipment needs to be cleaned, the telescopic rod is controlled to shorten. At this time, the second gear and the first gear are disengaged, and the limiting column and the limiting hole on the sliding cylinder are plugged in. At this time, the sliding sleeve drives the card sleeve to move, so that the card strip and the card groove on the card sleeve are separated, thereby forming a state in which the stirring shaft can rotate independently. Subsequently, the driving motor is controlled to drive the stirring shaft to rotate, and at the same time, the stirring plate cleans the inner wall of the mixing box, thereby effectively ensuring the cleanliness of the inside of the mixing box, preventing the material inside the mixing box from agglomerating, and then affecting the subsequent stirring quality of the equipment, further reducing manual cleaning, making it more convenient to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from the front side perspective;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model from a rear side perspective;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from the rear side perspective;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model from a local upper side perspective.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Base; 2. Rotating sleeve; 3. Mixing box; 4. Slot; 5. Mixing shaft; 6. Mixing plate; 7. Spring; 8. Snap sleeve; 9. Clip strip; 10. Connecting mechanism; 11. Sliding sleeve; 12. Limiting column; 13. Limiting hole; 14. Driving mechanism; 15. Driving motor; 16. Telescopic rod; 17. First gear; 18. Transmission rod; 19. Second gear; 20. Third gear; 21. Discharge pipe; 22. Loading assembly. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0022] An environmentally friendly pulping device for autoclaved aerated concrete blocks comprises a base 1, two rotating sleeves 2 are rotatably connected to the base 1, a mixing box 3 is installed between the two rotating sleeves 2, a third gear 20 is installed on one of the rotating sleeves 2, a mixing shaft 5 is movably connected in the rotating sleeve 2, a mixing plate 6 is installed on the mixing shaft 5, a spring 7 is sleeved on the mixing shaft 5, a clamping sleeve 8 is fixedly connected to one end of the spring 7, the clamping sleeve 8 is slidably connected to the mixing shaft 5, two clamping strips 9 are fixedly connected to the clamping sleeve 8, the clamping strips 9 are movably connected in the rotating sleeve 2, a connecting mechanism 10 is provided on the clamping sleeve 8, a driving mechanism 14 is installed on the base 1, the driving mechanism 14 and the connecting mechanism 10 are fixedly connected, the driving mechanism 14 and the third gear 20 are movably meshed, a discharge pipe 21 is installed on the mixing box 3, and a feeding assembly 22 is installed on the base 1.

[0023] Among them, two clamping grooves 4 are opened in one of the rotating sleeves 2, and the clamping strips 9 are movably connected in the clamping grooves 4, so as to facilitate the active clamping connection between the rotating sleeve 2 and the clamping sleeve 8, thereby ensuring the fixation and rotation of the stirring shaft 5.

[0024] Among them, the connecting mechanism 10 includes a sliding sleeve 11, a limiting column 12 and a limiting hole 13. The sliding sleeve 11 is movably connected to the snap-in sleeve 8, and a plurality of limiting columns 12 are fixedly connected to the sliding sleeve 11. A plurality of limiting holes 13 are provided on the snap-in sleeve 8, and the limiting columns 12 are movably connected in the limiting holes 13; this facilitates controlling the connection between the driving mechanism 14 and the stirring shaft 5, so that the driving mechanism 14 can drive the stirring shaft 5 to rotate.

[0025] Among them, the driving mechanism 14 includes a driving motor 15, a telescopic rod 16, a first gear 17, a transmission rod 18 and a second gear 19. The driving motor 15 is installed on the base 1, and the output end of the driving motor 15 is fixedly connected to the telescopic rod 16. The telescopic rod 16 is fixedly connected to the connecting mechanism 10, and the first gear 17 is installed on the telescopic rod 16. The base 1 is rotatably connected to the transmission rod 18, and two second gears 19 are installed on the transmission rod 18, one of the second gears 19 is movably engaged with the first gear 17, and the other second gear 19 is engaged with the third gear 20. It is convenient to control the rotation of the mixing box 3, and at the same time, it is convenient to rotate the mixing shaft 5 and the mixing plate 6, so as to clean the inside of the equipment and mix the materials inside the equipment.

[0026] The feeding assembly 22 is connected to one of the rotating sleeves 2 and is also connected to the mixing box 3, which facilitates the feeding of raw materials and reduces the generation of dust.

[0027] Working principle:

[0028] During operation, the raw materials to be mixed are placed into the mixing box 3 through the feeding component 22. Since the feeding component 22 and the mixing box 3 are both in a sealed state, the splashing of the raw materials can be effectively avoided during feeding, thereby avoiding the splashing of dust during mixing, and effectively preventing air pollution, making it more environmentally friendly when used. When the raw materials enter the mixing box 3, the card strip 9 on the clamping sleeve 8 is clamped in the card groove 4, and the spring 7 is in a contracted state, thereby keeping the clamping sleeve 8 and the rotating sleeve 2 fixed, and then the telescopic rod 16 is controlled to be extended and retracted, so that the limiting column 12 and the limiting hole 13 on the sliding sleeve 11 are separated, and at the same time the second gear 19 and the first gear 17 are meshed. At this time, the equipment forms a state in which the connecting mechanism 10 and the clamping sleeve 8 are rotationally connected, and the mixing shaft 5 is fixed by the clamping sleeve 8 and the rotating sleeve 2. At this time, when the driving motor 15 is controlled to work, the mixing box 3 can be effectively controlled to rotate. The stirring shaft 5 is moved, and the stirring shaft 5 is fixed relative to the rotating sleeve 2, so that the stirring plate 6 can be fixed. At this time, the material can be hit on the stirring plate 6 when stirring the material, thereby effectively improving the stirring efficiency of the equipment. When the equipment needs to be cleaned, the telescopic rod 16 is controlled to be shortened. At this time, the second gear 19 and the first gear 17 are disengaged, and the limiting column 12 and the limiting hole 13 on the sliding cylinder are plugged in, and at this time, the sliding sleeve 11 drives the clamping sleeve 8 to move, so that the card strip 9 and the card slot 4 on the clamping sleeve 8 are separated, thereby forming a state in which the stirring shaft 5 can rotate independently, and then the driving motor 15 is controlled to drive the stirring shaft 5 to rotate, and at the same time, the stirring plate 6 cleans the inner wall of the stirring box 3, thereby effectively ensuring the cleanliness of the inside of the stirring box 3, preventing the material inside the stirring box 3 from agglomerating, and then affecting the subsequent stirring quality of the equipment, further reducing manual cleaning, and making it more convenient when cleaning.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly pulping device for autoclaved aerated concrete blocks, comprising a base (1), characterized in that: Two rotating sleeves (2) are rotatably connected to the base (1), a stirring box (3) is installed between the two rotating sleeves (2), a third gear (20) is installed on one of the rotating sleeves (2), a stirring shaft (5) is movably connected inside the rotating sleeve (2), a stirring plate (6) is installed on the stirring shaft (5), a spring (7) is sleeved on the stirring shaft (5), one end of the spring (7) is fixedly connected to a clamping sleeve (8), and the clamping sleeve (8) is slidably connected to the stirring shaft (5), The clamping sleeve (8) is fixedly connected to two clamping strips (9), and the clamping strips (9) are movably connected in the rotating sleeve (2). The clamping sleeve (8) is provided with a connecting mechanism (10). The base (1) is provided with a driving mechanism (14), and the driving mechanism (14) and the connecting mechanism (10) are fixedly connected. The driving mechanism (14) and the third gear (20) are movably engaged. The mixing box (3) is provided with a discharge pipe (21), and the base (1) is provided with a feeding assembly (22).

2. The environmentally friendly pulping equipment for autoclaved aerated concrete blocks according to claim 1, characterized in that: One of the rotating sleeves (2) has two slots (4) formed therein, and the clip strip (9) is movably connected in the slots (4).

3. The environmentally friendly pulping equipment for autoclaved aerated concrete blocks according to claim 1, characterized in that: The connecting mechanism (10) comprises a sliding sleeve (11), a limiting column (12) and a limiting hole (13); the sliding sleeve (11) is movably connected to the clamping sleeve (8); a plurality of limiting columns (12) are fixedly connected to the sliding sleeve (11); a plurality of limiting holes (13) are formed on the clamping sleeve (8); and the limiting columns (12) are movably connected in the limiting holes (13).

4. The environmentally friendly pulping equipment for autoclaved aerated concrete blocks according to claim 1, characterized in that: The driving mechanism (14) comprises a driving motor (15), a telescopic rod (16), a first gear (17), a transmission rod (18) and a second gear (19); the driving motor (15) is mounted on the base (1); the output end of the driving motor (15) is fixedly connected to the telescopic rod (16); the telescopic rod (16) and the connecting mechanism (10) are fixedly connected; the first gear (17) is mounted on the telescopic rod (16); the transmission rod (18) is rotatably connected to the base (1); two second gears (19) are mounted on the transmission rod (18); one of the second gears (19) is movably meshed with the first gear (17); and the other of the second gears (19) is meshed with a third gear (20).

5. The environmentally friendly pulping equipment for autoclaved aerated concrete blocks according to claim 1, characterized in that: The feeding assembly (22) is connected to one of the rotating sleeves (2) and is also connected to the inside of the stirring box (3).

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