Energy-saving and environment-friendly building material continuous production equipment

Abstract

The application relates to the technical field of building material production, in particular to an energy-saving and environment-friendly building material continuous production equipment, which comprises a conveying frame, a conveying belt is arranged in the conveying frame, a plurality of building blocks are equidistantly arranged on the upper surface of the conveying belt, a plurality of pressure relief holes are arranged through the upper end of the building blocks, two movable cavities are symmetrically arranged on the two sides of the conveying frame, a pouring structure is arranged in each movable cavity, the two pouring structures are arranged in a circumferential array, the pouring structure comprises a bottom plate, a plurality of pouring openings are arranged through the side surface of the bottom plate, the pouring structure is driven to rotate through a motor, the building blocks are secondarily positioned through cooperation of a positioning plate and a pressing plate, hole cleaning and heat-insulating material injection are completed through cooperation of an extension pipe and a folding pipe, a strong spring guarantees pouring pressure maintaining, automatic continuous operation is realized, the efficiency and product qualification rate are improved, energy consumption is reduced, and the energy-saving and environment-friendly requirement is met.

Description

Technical Field

[0001] This invention relates to the field of building material production technology, specifically to an energy-saving and environmentally friendly continuous production equipment for building materials. Background Technology

[0002] In the field of building energy-saving materials, porous blocks are widely used due to their good thermal insulation performance. The existing production process usually uses a continuous conveyor belt to transport the blocks to the injection station, and then injects lightweight thermal insulation materials such as foamed concrete into the pre-set holes on the blocks through a fixed injection head.

[0003] An automated production device for energy-saving building wall materials, authorized by announcement number CN119704387B, includes a support platform. A feeding platform is rotatably installed on the top of the support platform. Multiple feeding slots are evenly distributed around the outer periphery of the feeding platform. A gantry frame is fixedly installed near the top of each feeding slot on the feeding platform. A lifting block is slidably installed on the inner wall of the gantry frame.

[0004] However, the aforementioned patents require manual or robotic arm placement of the blocks, which increases production costs. Moreover, existing blocks are prone to shifting on the conveyor belt, leading to misalignment between the injection head and the block holes. This often results in incorrect injection of insulation material or overflow from the edge of the hole, wasting material and affecting the product's appearance and performance. Secondly, there is a lack of cleaning procedures for the block holes before injection. Dust remaining in the holes weakens the adhesion between the insulation material and the block body, posing a risk of voids. In addition, the injection process is mostly carried out on one side, and air in the holes cannot be quickly expelled, which hinders the full filling of material, forming voids and affecting the final insulation effect and overall strength of the block. At the same time, one-way injection can also cause insulation material to overflow at the other end, resulting in material waste. Therefore, there is an urgent need for an automated production equipment that can achieve precise positioning, integrated cleaning and dust removal, and simultaneous bidirectional material injection and venting to solve these problems. Summary of the Invention

[0005] The purpose of this invention is to provide an energy-saving and environmentally friendly continuous production equipment for building materials, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving and environmentally friendly continuous production equipment for building materials, comprising a conveyor frame, a conveyor belt installed inside the cavity of the conveyor frame, a plurality of blocks being placed at equal intervals on the upper surface of the conveyor belt, a plurality of pressure relief holes being opened through the upper end of the blocks, and two movable cavities being symmetrically opened on both sides of the conveyor frame, each of the movable cavities being provided with an injection structure, and the two injection structures being distributed in a circumferential array; The injection structure includes a base plate with several injection ports extending through its side surface. Several diversion plates are fixedly connected to the side of the base plate away from the block, and each diversion plate is connected to an injection port at a corresponding position. A diversion chamber is fixedly connected to the diversion plates. A positioning chamber is fixedly connected to the outer wall of the diversion chamber. A top plate is slidably connected to the outer wall of the positioning chamber. A folded tube is fixedly connected to one side of the top plate, and the other end of the folded tube is fixedly connected to the base plate. A cleaning structure is provided between the folded tube and the base plate, which can blow air into the holes of the block. Positioning structures are provided at both ends of the base plate. The positioning chamber is equipped with a pressure transmission drive structure.

[0007] Preferably, the pressure transmission drive structure includes a sliding plate, which is slidably connected to the cavity of the positioning chamber, and both ends of the sliding plate are fixedly connected to the top plate. Two symmetrically positioned connecting rods are fixedly connected to one end of the diversion chamber near the sliding plate, and the connecting rods are slidably connected to the sliding plate. A return spring is sleeved on the outer wall of each connecting rod, and the return spring abuts against the diversion chamber and the sliding plate.

[0008] Preferably, a telescopic tube one is fixedly connected to one end of the diversion chamber near the sliding plate, and a telescopic tube two is sleeved on the outer wall of the telescopic tube one, and the telescopic tube two is slidably connected to the sliding plate. Two steering wheels are symmetrically fixed to the inner wall of the positioning chamber, and a connecting rope is abutted on the outer wall of the steering wheel, and the two ends of the connecting rope are fixedly connected to the telescopic tube two and the sliding plate respectively.

[0009] Preferably, the cleaning structure includes an insert plate that is slidably connected to the outer wall of the base plate and can abut against the block. The outer wall of the insert plate has several through-cut grooves, each of which can coincide with a hole on the surface of the block. The side surface of the base plate has several through-cut vents, each of which is connected to a folded tube.

[0010] Preferably, the positioning structure includes a pressure plate, which is fixed to the upper end of each insert plate, and the insert plate can abut against the upper surface of the block. Two sliding grooves are symmetrically opened through both ends of the bottom plate. A long inclined block fixed to the insert plate is slidably connected to the cavity of each sliding groove. A positioning rod is fixed to the lower end of each long inclined block. A positioning frame is fixed to the bottom of the inner cavity of each sliding groove, and each positioning frame is slidably connected to the positioning rod at the corresponding position. A spring is sleeved on the outer wall of each positioning rod. Two short inclined blocks are symmetrically fixed to both ends of the top plate, and each short inclined block can abut against the long inclined block at the corresponding position.

[0011] Preferably, a positioning plate is fixedly connected to the side surface of the base plate, and the positioning plate can abut against the side surface of the block. A rotating shaft is fixedly connected to the side of the base plate away from the positioning plate. Both ends of the rotating shaft are fixedly connected to a connecting seat for rotation. A limit rod is fixedly connected to the lower end of the connecting seat near the conveyor frame, and the limit rod is slidably connected to the conveyor frame.

[0012] Preferably, each of the telescopic tubes on the positioning structure has a cavity tube fixedly connected to the end away from the base plate, and a flexible tube is fixedly connected to the lower end of each of the two cavity tubes on the side close to each other, and a storage cylinder is fixedly connected between the two flexible tubes.

[0013] Preferably, the upper end of the storage cylinder is arranged with two L-shaped rotating blocks along the axis, and each L-shaped rotating block is rotatably connected to the storage cylinder. Each L-shaped rotating block has a sliding rod slidably connected to the side of the cavity tube near the corresponding position, and the sliding rod is fixedly connected to the cavity tube at the corresponding position. Each sliding rod has a strong spring sleeved on its outer side wall, and the two ends of the strong spring are fixedly connected to the L-shaped rotating block and the cavity tube.

[0014] Preferably, a motor is fixedly connected to the upper end of the storage cylinder, a drive wheel is fixedly connected to the output end of the motor, a transmission wheel is fixedly connected to the upper end of the rotating shaft of each L-shaped rotating block, and a toothed belt is sleeved on the outer side wall of the transmission wheel and the drive wheel.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. The motor drives the transmission wheel, which rotates the two-sided injection structure around the rotating shaft, so that the positioning plate initially positions the block from both sides. Then, the pressure-driven structure pushes the insert plate down, causing the pressure plate on it to press against the upper surface of the block. Combined with the guiding and buffering effect of the positioning rod and spring, a reliable secondary positioning is completed. This dual positioning mechanism ensures that the block hole and the injection port are accurately aligned, laying the foundation for subsequent injection. During injection, the insulation material is injected into the hole from the diversion chamber through the diversion plate and the injection port through the aligned groove on the insert plate. The strong spring applies continuous pressure to the cavity tube through the sliding rod, which effectively ensures that the insulation material can fully and densely fill the hole, avoiding problems such as incomplete filling or abnormal overflow of material from the pressure relief hole due to misalignment or insufficient pressure.

[0016] 2. In the initial stage of the pressure-driven structure moving the top plate, the folded tube is compressed first, so that the high-pressure air stored inside is blown into the holes of the block through the air holes on the bottom plate and the slots of the insert plate. This design can effectively remove dust and impurities in the holes before the material is injected, improve the adhesion quality and bonding strength between the insulation material and the hole wall of the block, and thus ensure the structural stability and insulation performance of the final product.

[0017] 3. From conveying blocks by the conveyor belt to the initial positioning by the positioning plate, then to the secondary positioning and cleaning by the insertion plate and pressure plate, and finally to the completion of material injection and pressure holding, all steps are automated and continuous, which improves production efficiency. The pressure transmission and drive structure composed of telescopic pipe one, telescopic pipe two, sliding plate and connecting rope combines material transportation, pressure building and execution of actions, making full use of energy. At the same time, the material injection process is vented in an orderly manner through the pressure relief hole, which reduces material waste and ensures full filling, realizing energy-saving and environmentally friendly continuous production. Attached Figure Description

[0018] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram showing the result after removing the conveyor frame and conveyor belt according to the present invention; Figure 3 This is a schematic diagram of the insert plate of the present invention; Figure 4 This is a schematic diagram of the positioning chamber of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle; Figure 6 This is a cross-sectional view of the connecting rod of the present invention; Figure 7 This is a cross-sectional view of the folded tube of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of point B in the middle; Figure 9 This is a cross-sectional view of the positioning chamber of the present invention.

[0019] Explanation of reference numerals in the attached figures: 1. Base plate; 2. Insert plate; 3. Pressure plate; 4. Groove; 5. Air hole; 6. Filling port; 7. Diverter plate; 8. Diverter compartment; 9. Positioning plate; 10. Folded tube; 11. Top plate; 12. Sliding groove; 13. Long inclined block; 14. Positioning frame; 15. Positioning rod; 16. Spring; 17. Short inclined block; 18. Positioning compartment; 19. Telescopic tube one; 20. Telescopic tube two; 21. Sliding plate; 22. Connecting rod; 23. Return spring 24. Steering wheel; 25. Connecting rope; 26. Rotating shaft; 27. Connecting seat; 28. Limiting rod; 29. ​​Conveyor frame; 30. Conveyor belt; 31. Support rod; 32. Cavity tube; 33. Storage cylinder; 34. Hoses; 35. Sliding rod; 36. Strong spring; 37. L-shaped rotating block; 38. Motor; 39. Transmission wheel; 40. Drive wheel; 41. Toothed belt; 42. Block; 43. Pressure relief hole; 44. Movable cavity. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1-9 The present invention provides a technical solution: an energy-saving and environmentally friendly continuous production equipment for building materials, including a conveyor frame 29, a conveyor belt 30 installed in the cavity of the conveyor frame 29, a plurality of blocks 42 are placed at equal intervals on the upper surface of the conveyor belt 30, a plurality of pressure relief holes 43 are opened through the upper end of the blocks 42, and two movable cavities 44 are symmetrically opened on both sides of the conveyor frame 29, each movable cavity 44 is provided with a material injection structure, and the two material injection structures are distributed in a circumferential array. The injection structure includes a base plate 1, with several injection ports 6 extending through the side surface of the base plate 1. Several diversion plates 7 are fixedly connected to the side of the base plate 1 away from the block 42, and each diversion plate 7 is connected to the injection port 6 at the corresponding position. A diversion chamber 8 is fixedly connected to the diversion plates 7. A positioning chamber 18 is fixedly connected to the outer wall of the diversion chamber 8. A top plate 11 is slidably connected to the outer wall of the positioning chamber 18. A folded tube 10 is fixedly connected to one side of the top plate 11, and the other end of the folded tube 10 is fixedly connected to the base plate 1. A cleaning structure is provided between the folded tube 10 and the base plate 1, which can blow air into the holes of the block 42. Positioning structures are provided at both ends of the base plate 1. The positioning chamber 18 is equipped with a pressure transmission drive structure.

[0022] Specifically, a support rod 31 is installed at the lower end of the conveyor belt 29 to support the conveyor belt 29, as shown in the reference. Figure 1 and Figure 2 Both injection structures are inclined. When the two injection structures rotate in the same direction, they will drive the positioning structure to position the block 42 on the conveyor belt 30. Then, the pressure driving structure will push the bottom plate 1 and the insert plate 2 to move towards the conveyor belt 30, thereby performing secondary positioning of the block 42. At the same time, when the insert plate 2 moves downward, the groove 4 will coincide with the filling port 6, so that the insulation material in the diversion chamber 8 and the diversion plate 7 cavity will be input into the hole of the block 42 through internal pressure. The two injection structures will inject into the hole of the block 42 simultaneously. At the same time, the excess air pressure in the hole of the block 42 will be discharged through the pressure relief hole 43.

[0023] In this embodiment, the pressure transmission drive structure includes a sliding plate 21, which is slidably connected to the cavity of the positioning chamber 18, and both ends of the sliding plate 21 are fixedly connected to the top plate 11. Two symmetrically positioned connecting rods 22 are fixedly connected to one end of the diversion chamber 8 near the sliding plate 21, and the connecting rods 22 are slidably connected to the sliding plate 21. A return spring 23 is sleeved on the outer side wall of each connecting rod 22, and the return spring 23 abuts against the diversion chamber 8 and the sliding plate 21.

[0024] In this embodiment, a telescopic tube 19 is fixedly connected to one end of the diversion chamber 8 near the sliding plate 21. A telescopic tube 20 is sleeved on the outer wall of the telescopic tube 19, and the telescopic tube 20 is slidably connected to the sliding plate 21. Two steering wheels 24 are symmetrically fixedly connected to the inner wall of the positioning chamber 18. A connecting rope 25 is abutted on the outer wall of the steering wheel 24, and the two ends of the connecting rope 25 are fixedly connected to the telescopic tube 20 and the sliding plate 21, respectively.

[0025] For details, please refer to Figure 6 and Figure 7 When the internal pressure between the first telescopic tube 19 and the second telescopic tube 20 increases, the first telescopic tube 19 and the second telescopic tube 20 will extend and retract, causing the first telescopic tube 19 to move away from the cavity of the second telescopic tube 20. This will cause the insert plate 2 to move towards the block 42. As the first telescopic tube 19 slides inside the second telescopic tube 20, increasing the distance between them, the connecting rope 25 will pull the sliding plate 21. At the same time, the steering wheel 24 is used to steer the connecting rope 25. During the process of the connecting rope 25 pulling the sliding plate 21, the distance between the sliding plate 21 and the diversion chamber 8 will shorten. At the same time, the return spring 23 will be compressed. During the movement of the sliding plate 21, the top plate 11 will be pushed to move together, thereby compressing the folding tube 10.

[0026] In this embodiment, the cleaning structure includes a plate 2, which is slidably connected to the outer wall of the base plate 1 and can abut against the block 42. The outer wall of the plate 2 is provided with a plurality of slots 4, and each slot 4 can coincide with the hole on the surface of the block 42. The side surface of the base plate 1 is provided with a plurality of air holes 5, and each air hole 5 is connected to the folded tube 10.

[0027] In this embodiment, the positioning structure includes a pressure plate 3, which is fixed to the upper end of each insert plate 2, and the insert plate 2 can abut against the upper surface of the block 42. Two sliding grooves 12 are symmetrically opened through both ends of the bottom plate 1. Each sliding groove 12 has a long inclined block 13 that is fixed to the insert plate 2 and is slidably connected up and down inside the cavity. A positioning rod 15 is fixed to the lower end of each long inclined block 13. A positioning frame 14 is fixed to the bottom of the inner cavity of each sliding groove 12, and each positioning frame 14 is slidably connected to the positioning rod 15 at the corresponding position. A spring 16 is sleeved on the outer wall of each positioning rod 15. Two short inclined blocks 17 are symmetrically fixed to both ends of the top plate 11, and each short inclined block 17 can abut against the long inclined block 13 at the corresponding position.

[0028] In this embodiment, a positioning plate 9 is fixedly connected to the side surface of the base plate 1, and the positioning plate 9 can abut against the side surface of the block 42. A rotating shaft 26 is fixedly connected to the side of the base plate 1 away from the positioning plate 9. A connecting seat 27 is fixedly connected to both ends of the rotating shaft 26. A limiting rod 28 is fixedly connected to the lower end of the connecting seat 27 near the side of the conveyor frame 29, and the limiting rod 28 is slidably connected to the conveyor frame 29.

[0029] For details, please refer to Figure 6 When the insert plate 2 is not moving downwards, the position of the slot 4 coincides with the air hole 5, and the insert plate 2 seals the filling port 6. As the pressure-driven structure moves the sliding plate 21, the sliding plate 21 moves the top plate 11, causing the folded tube 10 to fold. During the folding process, the air inside the folded tube 10 is discharged through the air hole 5 and the slot 4, generating a high-pressure airflow that blows air into the holes of the block 42, removing dust from the holes. When the folded tube 10 is folded halfway, the short inclined blocks 17 at both ends of the top plate 11 begin to contact the long inclined blocks 13. (Refer to...) Figure 5 When the short inclined block 17 contacts and pushes the long inclined block 13, the inclined edge of the two blocks will cause the long inclined block 13 to move downward. During the movement of the long inclined block 13, the insert plate 2 will also move downward, so that the groove 4 will start to overlap with the filling port 6. During the overlap, the air hole 5 will be blocked. At the same time, after the air hole 5 is blocked, the folded tube 10 can still continue to be compressed, and the folded tube 10 will expand to a certain extent.

[0030] For details, please refer to Figure 7At this point, the positioning structure is not positioning the block 42, and the limiting rod 28 and the telescopic tube 20 are not parallel to each other. When positioning is required, the base plate 1 will first rotate around the rotating shaft 26, thereby making the telescopic tube 20 and the limiting rod 28 parallel. When the base plate 1 rotates around the rotating shaft 26, it will drive the positioning plate 9 to abut against the side surface of the block 42. At the same time, the positioning plate 9 on the other injection structure will also move synchronously, thereby positioning the block 42. Then, when the telescopic tube 20... After the limiting rod 28 is in a horizontal state, the pressure transmission drive structure can drive the telescopic tube 20 and the telescopic tube 19 to extend and retract, so that the insert plates 2 on the two injection structures will press towards the block 42 again in a synchronized manner, thereby achieving secondary positioning. Finally, as the insert plate 2 moves downward, it will drive the pressure plate 3 to abut against the upper end of the block 42 and push the block 42 to move slightly downward. At the same time, the conveyor belt 30 has extensibility and can move downward in a synchronized manner, ensuring that the insulation material can be accurately injected into the holes on the block 42.

[0031] In this embodiment, a cavity tube 32 is fixedly connected to the end of the telescopic tube 20 on each positioning structure away from the bottom plate 1, and a flexible tube 34 is fixedly connected to the side of the lower end of the two cavity tubes 32 that are close to each other, and a storage cylinder 33 is fixedly connected between the two flexible tubes 34.

[0032] In this embodiment, two L-shaped rotating blocks 37 are arranged in an array along the axis at the upper end of the storage cylinder 33, and each L-shaped rotating block 37 is rotatably connected to the storage cylinder 33. Each L-shaped rotating block 37 is slidably connected to a sliding rod 35 on the side of the cavity 32 near the corresponding position, and the sliding rod 35 is fixedly connected to the cavity 32 at the corresponding position. A strong spring 36 is sleeved on the outer wall of each sliding rod 35, and the two ends of the strong spring 36 are fixedly connected to the L-shaped rotating block 37 and the cavity 32.

[0033] In this embodiment, a motor 38 is fixedly connected to the upper end of the storage cylinder 33, a drive wheel 40 is fixedly connected to the output end of the motor 38, a transmission wheel 39 is fixedly connected to the upper end of the shaft of each L-shaped rotating block 37, and a toothed belt 41 is sleeved on the outer side wall of the transmission wheel 39 and the drive wheel 40.

[0034] Specifically, the shaft of the transmission wheel 39 is on the same axis as the position of the rotating shaft 26 before it moves towards the conveyor frame 29. When the motor 38 drives the drive wheel 40 to rotate, the drive wheel 40 can drive the two transmission wheels 39 to rotate synchronously through the toothed belt 41. Then, the transmission wheel 39 drives the L-shaped rotating block 37 and the cavity tube 32 to rotate, thereby causing the injection structure to rotate. The storage cylinder 33 is equipped with a pressure pump, which allows the insulation material inside the storage cylinder 33 to be transferred to the inside of the telescopic tube 20 through the hose 34 and the cavity tube 32. The strong spring 36 needs to be stretched to generate The force used is greater than the force used by the compression return spring 23. When the pressure transmission drive structure drives the insert plate 2 to position the block 42, the groove 4 on the insert plate 2 has not yet moved to intersect with the filling port 6. At this time, the pressure generated inside the telescopic tube 19 and the telescopic tube 20 will push the cavity tube 32 to move away from the storage cylinder 33. At the same time, the strong spring 36 begins to be stretched and opened. Then, when the insulation material is injected into the hole of the block 42 through the filling port 6 and the groove 4, the strong spring 36 will first reset towards the storage cylinder 33, thereby maintaining the pressure of the injection structure.

[0035] Working principle: First, the block 42 is continuously conveyed by the conveyor belt 30 in the cavity of the conveyor frame 29. Then, the motor 38 drives the transmission wheel 39 and the L-shaped rotating block 37 to rotate through the drive wheel 40 and the toothed belt 41, so that the material injection structure on both sides rotates around the rotating shaft 26, and drives the positioning plate 9 to contact the side of the block 42 to complete the initial positioning. At the same time, the pressure driving structure presses the insulation material in the storage cylinder 33 into the telescopic tube 20 and the telescopic tube 19 through the hose 34 and the cavity tube 32. The pressure increases, causing the telescopic tube 19 to slide, which in turn drives the connecting rope 25 to pull the sliding plate 21 to move and compress the return spring 23. At the same time, the sliding plate 21 pushes the top plate 11 to compress the folding tube 10. The high-pressure airflow in the tube blows through the air hole 5 and the cutting groove 4 to sweep the block holes. As the top plate 11 continues to move, its short inclined block 17 pushes the long inclined block 13 to move the insert plate 2 down, aligning the groove 4 with the filling port 6 of the bottom plate 1 and sealing the air hole 5. The insulation material is injected into the block hole from the diversion chamber 8 through the diversion plate 7 and the filling port 6. The residual gas is discharged through the pressure relief hole 43. During this process, the insert plate 2 drives the pressure plate 3 to press the upper surface of the block 42, and cooperates with the positioning rod 15, spring 16 and other components to achieve secondary positioning. During the injection, the strong spring 36 maintains pressure on the cavity tube 32 through the sliding rod 35 to ensure full filling.

[0036] Thus, precise positioning and injection are achieved through positioning plate 9, pressure plate 3, and insert plate 2, reducing the possibility of insufficient injection of insulation material without overflow from the other end. The cleaning function of folded pipe 10 and air hole 5 is used to improve the adhesion quality of insulation material to the holes of block 42. The pressure transmission system composed of telescopic pipe one 19, telescopic pipe two 20, and sliding plate 21 achieves efficient and energy-saving operation, and finally completes the rapid and environmentally friendly filling of the holes of block 42, significantly improving production efficiency and product consistency.

[0037] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An energy-saving and environmentally friendly continuous production equipment for building materials, comprising a conveyor frame (29), wherein a conveyor belt (30) is installed inside the cavity of the conveyor frame (29), characterized in that: The upper surface of the conveyor belt (30) is equidistantly provided with a number of blocks (42), and the upper end of the blocks (42) is provided with a number of pressure relief holes (43). The two sides of the conveyor frame (29) are symmetrically provided with two movable cavities (44), and each movable cavity (44) is provided with a material injection structure, and the two material injection structures are arranged in a circular array. The injection structure includes a base plate (1), a plurality of injection ports (6) are provided through the side surface of the base plate (1), a plurality of diversion plates (7) are fixedly connected to the side of the base plate (1) away from the block (42), and each diversion plate (7) is connected to the injection port (6) at the corresponding position. A diversion chamber (8) is fixedly connected to the diversion plates (7), a positioning chamber (18) is fixedly connected to the outer side wall of the diversion chamber (8), a top plate (11) is slidably connected to the outer side wall of the positioning chamber (18), a folded tube (10) is fixedly connected to one side of the top plate (11), and the other end of the folded tube (10) is fixedly connected to the base plate (1). A cleaning structure is provided between the folded tube (10) and the base plate (1) to blow air into the holes of the block (42). A positioning structure is provided at both ends of the base plate (1). The positioning chamber (18) is equipped with a pressure transmission drive structure.

2. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 1, characterized in that: The pressure transmission drive structure includes a sliding plate (21), which is slidably connected to the cavity of the positioning chamber (18), and both ends of the sliding plate (21) are fixedly connected to the top plate (11). The diversion chamber (8) is fixedly connected to two symmetrically positioned connecting rods (22) at one end near the sliding plate (21), and the connecting rods (22) are slidably connected to the sliding plate (21). Each connecting rod (22) has a reset spring (23) sleeved on its outer side wall, and the reset spring (23) abuts against the diversion chamber (8) and the sliding plate (21).

3. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 2, characterized in that: The diversion chamber (8) is fixedly connected to one end of the sliding plate (21) with a telescopic tube (19). The outer wall of the telescopic tube (19) is fitted with a telescopic tube (20), and the telescopic tube (20) is slidably connected to the sliding plate (21). The inner wall of the positioning chamber (18) is symmetrically fixed with two steering wheels (24). The outer wall of the steering wheel (24) is in contact with a connecting rope (25), and the two ends of the connecting rope (25) are fixedly connected to the telescopic tube (20) and the sliding plate (21) respectively.

4. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 1, characterized in that: The cleaning structure includes a insert plate (2), which is slidably connected to the outer wall of the base plate (1) and can abut against the block (42). The outer wall of the insert plate (2) is provided with several grooves (4), and each groove (4) can coincide with the hole on the surface of the block (42). The side surface of the base plate (1) is provided with several air holes (5), and each air hole (5) is connected to the folded tube (10).

5. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 4, characterized in that: The positioning structure includes a pressure plate (3), which is fixed to the upper end of each insert plate (2), and the insert plate (2) can abut against the upper surface of the block (42). The bottom plate (1) has two sliding grooves (12) symmetrically through both ends. Each sliding groove (12) has a long inclined block (13) fixed to the insert plate (2) that slides up and down in its cavity. Each long inclined block (13) has a positioning rod (15) fixed to its lower end. Each sliding groove (12) has a positioning frame (14) fixed to its inner bottom, and each positioning frame (14) is slidably connected to the positioning rod (15) at the corresponding position. Each positioning rod (15) has a spring (16) sleeved on its outer side wall. The top plate (11) has two short inclined blocks (17) symmetrically fixed to both ends, and each short inclined block (17) can abut against the long inclined block (13) at the corresponding position.

6. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 5, characterized in that: A positioning plate (9) is fixed to the side surface of the base plate (1), and the positioning plate (9) can abut against the side surface of the block (42). A rotating shaft (26) is fixed to the side of the base plate (1) away from the positioning plate (9). A connecting seat (27) is fixed to both ends of the rotating shaft (26) and rotates together. A limiting rod (28) is fixed to the lower end of the connecting seat (27) near the conveyor frame (29), and the limiting rod (28) is slidably connected to the conveyor frame (29).

7. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 3, characterized in that: Each telescopic tube (20) on the positioning structure is fixedly connected to a cavity tube (32) at the end away from the bottom plate (1), and a flexible tube (34) is fixedly connected to the side of the lower end of the two cavity tubes (32) that are close to each other. A storage cylinder (33) is fixedly connected between the two flexible tubes (34).

8. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 7, characterized in that: Two L-shaped rotating blocks (37) are arranged in an array along the axis at the upper end of the storage cylinder (33), and each L-shaped rotating block (37) is rotatably connected to the storage cylinder (33). Each L-shaped rotating block (37) has a sliding rod (35) slidably connected to the side of the cavity (32) near the corresponding position, and the sliding rod (35) is fixedly connected to the cavity (32) at the corresponding position. A strong spring (36) is sleeved on the outer wall of each sliding rod (35), and the two ends of the strong spring (36) are fixedly connected to the L-shaped rotating block (37) and the cavity (32).

9. The energy-saving and environmentally friendly continuous production equipment for building materials according to claim 8, characterized in that: The upper end of the storage cylinder (33) is fixedly connected to a motor (38), the output end of the motor (38) is fixedly connected to a drive wheel (40), the upper end of the rotating shaft of each L-shaped rotating block (37) is fixedly connected to a transmission wheel (39), and the outer side wall of the transmission wheel (39) and the drive wheel (40) are jointly fitted with a toothed belt (41).

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