Construction method of bamboo charcoal soil wall material

Abstract

This application relates to the technical field of bamboo charcoal clay wall material construction, and discloses a construction method based on bamboo charcoal clay wall material. The method includes: S1, applying the bamboo charcoal clay wall material as a roller coating layer; S2, filling gaps / corner strips with the bamboo charcoal clay wall material; S3, applying a mesh cloth to the coarse base of the bamboo charcoal clay wall material; S4, applying a fine finish to the bamboo charcoal clay wall material; S5, rolling the bamboo charcoal clay wall material; S6, spraying / flattening and smoothing the bamboo charcoal clay wall material; and S7, background preparation. In step S3, a material feeding auxiliary device is used for fixed-point feeding. The feeding auxiliary device includes two guide columns; it also includes an outer cylinder and an inner cylinder. The outer cylinder has a first feeding port and an inlet, and the inner cylinder has a second feeding port. The inner cylinder is connected to a rotating shaft, and a roller is fixedly connected to the rotating shaft. Slider blocks are connected to both ends of the outer cylinder along its axial direction. The sliders slide on the guide columns, and a fixing component is provided on the guide columns. A receiving plate is slidably installed on the guide columns, and a push plate is slidably connected to the receiving plate. This application enables the bamboo charcoal clay to be applied evenly and smoothly to the entire wall surface.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bamboo charcoal soil wall material construction, and particularly relates to a construction method based on bamboo charcoal soil wall material. BACKGROUND

[0002] For the health of living environment, various environmental protection materials are generally used. However, the materials are only a very superficial part, and many invisible chemical pollutions are hidden in various base layers and concealed works, such as using glue when splicing wallboards or painting on the wall surface. Formaldehyde is generally contained in the glue, and benzene is contained in various paint coatings.

[0003] Therefore, in order to make the living environment more environmentally friendly, bamboo charcoal soil can also be used for decoration. The main raw material of the bamboo charcoal soil is made of primary clay, purified sandstone and high mountain bamboo. The bamboo charcoal soil itself has a large number of fiber tubes that can form strong adsorption capacity, can remove formaldehyde and release negative oxygen ions. The wall surface using the bamboo charcoal soil does not fill glue, does not add putty powder and does not paint.

[0004] For the related technologies in the above, the inventor finds that when the grid cloth is pasted in the bamboo charcoal soil construction process, the relatively thick bamboo charcoal soil is used to stick the grid cloth on the wall surface. Generally, the amount of the bamboo charcoal soil applied on the wall by the staff is controlled according to experience, such as applying the bamboo charcoal soil at several intervals along the height direction of the wall. The amount of the bamboo charcoal soil at the first interval is relatively large. After the grid cloth is stuck on the wall surface, the bamboo charcoal soil on the grid cloth is uniformly applied. If the amount of the bamboo charcoal soil at the first interval is relatively large, the wall surface has a part of protrusion, which causes the flatness of the wall surface to be improved. SUMMARY

[0005] In order to improve the flatness of the wall surface when the relatively thick bamboo charcoal soil is applied on the wall surface, the present application provides a construction method based on bamboo charcoal soil wall material.

[0006] The present application provides a construction method based on bamboo charcoal soil wall material, which adopts the following technical scheme:

[0007] A construction method based on bamboo charcoal soil wall material, comprising the following steps:

[0008] S1, bamboo charcoal soil wall material rolling coating level;

[0009] S2, bamboo charcoal soil wall material joint filling / upper corner strip;

[0010] S3, bamboo charcoal soil wall material coarse bottom grid cloth pasting;

[0011] S4, bamboo charcoal soil wall material batch fine surface;

[0012] S5, bamboo charcoal soil wall material rolling coating;

[0013] S6, spraying / planing of bamboo charcoal soil wall material to collect light;

[0014] S7, background making;

[0015] In the S3 step, the auxiliary device is used for positioning and discharging on the wall surface, the auxiliary device includes two guide columns, the upper and lower ends of the guide column are respectively abutted on the upper and lower floors, and a pressing plate for pressing the mesh cloth is installed on the guide column;

[0016] The auxiliary device further includes a cylindrical outer cylinder and an inner cylinder filled with bamboo charcoal soil, the inner cylinder is rotationally installed on the inner wall of the outer cylinder, the two ends of the outer cylinder are connected with sliding blocks, the sliding blocks are respectively slid on the two guide columns, the outer cylinder has a first discharging port and a feeding port, the feeding port is located above the first discharging port, the inner cylinder has a second discharging port, the two ends of the inner cylinder are connected with rotating shafts, the rotating shafts are fixedly connected with rollers for contacting the wall surface through the sliding blocks, and a fixing assembly for fixing the sliding blocks is arranged on the guide column;

[0017] A receiving plate for receiving the bamboo charcoal soil is slidably installed on the guide column, the first discharging port is close to the receiving plate, and a connecting rod is connected between the receiving plate and the sliding block, and a push plate for pushing the bamboo charcoal soil is slidably connected to the receiving plate.

[0018] By using the above technical scheme, when the mesh cloth is installed, the mesh cloth is laid on the wall surface, the two ends of the guide column are abutted on the upper and lower floors, the pressing plate of the guide column can preliminarily fix the mesh cloth, the roller is slid to be close to the upper floor, the second discharging port is rotated to be communicated with the feeding port, the bamboo charcoal soil is filled into the inner cylinder, then the outer cylinder is slid downward, the roller rolls on the wall surface to drive the second discharging port to be communicated with the first discharging port, the bamboo charcoal soil in the inner cylinder falls on the receiving plate, the outer cylinder is stopped from moving downward, when the amount of the bamboo charcoal soil falling reaches a specified height, the outer cylinder is moved downward to rotate the inner cylinder to make the second discharging port and the first discharging port not communicated, the sliding block is fixed by the fixing assembly, the push plate pushes the bamboo charcoal soil on the receiving plate to the wall, then the outer cylinder is continuously moved, the first discharging port and the second discharging port are communicated after the roller rotates one circle, therefore the outer cylinder can automatically and intermittently discharge, when the first discharging port and the second discharging port are staggered, the sliding block is fixed, the push plate is pushed to make the bamboo charcoal soil adhere to the wall, the amount of the bamboo charcoal soil adhering to the wall can be controlled, the distance of the bamboo charcoal soil falling on the wall can also be controlled, the bamboo charcoal soil can be evenly distributed and then evenly spread, the bamboo charcoal soil on the whole wall can be quickly and evenly spread, and the bamboo charcoal soil on the whole wall is evenly and flatly distributed.

[0019] Optionally, the fixing assembly comprises a guide rail and a ring-shaped sliding member slidingly mounted on the guide rail, the sliding member comprises a plurality of sliding rods and a sliding ring, the sliding rods are uniformly spaced along the ring-shaped direction of the sliding ring, the sliding rods slide on the guide rail, the two ends of the bearing plate are fixedly connected with one sliding rod respectively, the fixing assembly further comprises a fixing rod, the guide rail has a fixing slot for the fixing rod to pass through, when the fixing rod passes through the fixing slot, the fixing rod is inserted between the two sliding rods.

[0020] By adopting the above technical scheme, when the bearing plate slides downward along the guide column, the bearing plate moves downward with one of the sliding rods, so that the bearing plate can push the entire sliding member to slide along the guide rail, when the sliding block needs to be fixed, the fixing rod is inserted between the two sliding rods, so that the sliding member cannot continue to slide, and the bearing plate is fixed on the guide column.

[0021] Optionally, the push plate is connected with a push rod, and the fixing rod and the push rod form a connection relationship.

[0022] By adopting the above technical scheme, when the push plate pushes the bamboo charcoal soil, the push rod inserts the fixing rod between the two sliding rods.

[0023] Optionally, the side of the bearing plate away from the wall surface is connected with a fixing plate, and the two ends of the fixing plate are fixedly connected with the sliding rods on the two guide rails.

[0024] By adopting the above technical scheme, the bearing plate indirectly forms a connection relationship with the sliding rods through the fixing plate, and when the fixing plate slides on the guide column, the bearing plate slides along with the sliding of the fixing plate.

[0025] Optionally, the push rod slides on the fixing plate.

[0026] By adopting the above technical scheme, the push plate and the fixing plate form a connection relationship.

[0027] Optionally, a positioning ring is rotatably installed in the sliding block, the positioning ring is coaxially fixedly installed on the rotating shaft, the positioning ring has a positioning slot, and a plug hole is formed in the sliding block, when the positioning slot communicates with the plug hole, the first discharge port and the second discharge port are mutually staggered, a plug rod is slidingly connected to the inner wall of the plug hole, and a driving assembly is installed on the sliding block to drive the plug rod to move out of or into the positioning slot.

[0028] By adopting the above technical scheme, when the positioning slot and the plug hole communicate, the plug rod can be inserted into the positioning slot, the driving assembly drives the plug rod to insert into the positioning slot, and the positioning ring no longer rotates, so that the entire roller and the inner cylinder cannot rotate circumferentially, and the first discharge port remains in a closed state, at this time, the bamboo charcoal soil on the bearing plate can be pushed to the wall.

[0029] Optionally, the driving assembly comprises driving rods connected with the insertion rods, and driving springs that always drive the insertion rods to leave the insertion holes, the driving springs are installed in the insertion holes, the inner walls of the insertion holes are connected with fixing blocks, the driving rods are fixedly installed with limiting blocks, the lower ends of the driving springs abut against the fixing blocks, the upper ends of the driving springs abut against the limiting blocks, the lower ends of the driving rods extend out of the sliding blocks, the lower ends of the two driving rods are connected with a driving block, the driving block slides up and down on the receiving plate, and an inclined surface for sliding the push plate into the driving block is formed on the driving block.

[0030] By adopting the technical scheme, when the push plate slides into the driving block, the driving block slides downward to drive the driving rods to move downward, and the limiting blocks compress the driving springs when the driving rods slide downward, so that the insertion rods return to the insertion holes; when the push plate slides away from the driving block, the elastic force released by the driving springs can drive the driving rods and the insertion rods to move upward, if the insertion holes are communicated with the positioning grooves, the insertion rods can be inserted into the positioning grooves, so that the positioning ring cannot continue to rotate circumferentially, and the inner cylinder is kept in a fixed state, and the second discharge port is kept in a state of not being communicated with the first discharge port.

[0031] Optionally, the upper end of the guide column is threadedly connected with a screw rod.

[0032] By adopting the technical scheme, the guide column can better adapt to walls of different heights through the screw rod.

[0033] Optionally, the guide column is provided with scales.

[0034] By adopting the technical scheme, the straight-line distance of one rotation of the roller can be directly seen through the scales on the guide column, when the first discharge port and the second discharge port are communicated with each other, the bamboo charcoal soil falls onto the receiving plate, and then the inner cylinder is continuously rotated to gradually reduce the communication distance between the first discharge port and the second discharge port. In summary, the present application has at least one of the following beneficial effects:

[0035] 1. The outer cylinder moves along the guide column, and the bamboo charcoal soil falls onto the receiving plate intermittently, the amount of the bamboo charcoal soil falling onto the receiving plate can be controlled, and the spacing of the bamboo charcoal soil distributed on the wall can also be controlled, the bamboo charcoal soil can be evenly distributed and then evenly spread, so that the bamboo charcoal soil on the whole wall can be quickly and evenly spread, and the bamboo charcoal soil on the whole wall is evenly and flatly distributed;

[0036] 2. The outer cylinder can be fixed at any time when the outer cylinder slides on the guide column. BRIEF DESCRIPTION OF DRAWINGS

[0037] Figure 1 is a schematic view of the overall structure of the embodiment of the present application;

[0038] Figure 2 is a sectional view of the embodiment of the present application, showing the inner cylinder and the outer cylinder;

[0039] Figure 3 is a schematic diagram of the overall structure of the blanking auxiliary device according to an embodiment of the present application;

[0040] Figure 4 is a schematic diagram of the overall structure of the fixed assembly according to an embodiment of the present application;

[0041] Figure 5 is a schematic diagram of the structure in which the fixed rod is inserted between the two horizontal sliding rods according to an embodiment of the present application;

[0042] Figure 6 is a schematic diagram of the overall structure in which the positioning ring is mounted on the sliding block according to an embodiment of the present application;

[0043] Figure 7 is a schematic diagram of the connection relationship between the driving assembly and the insertion rod according to an embodiment of the present application.

[0044] Legend: 1, guide column; 10, pressing plate; 11, screw rod; 12, abutting block; 13, pulley; 2, outer cylinder; 20, sliding block; 201, insertion hole; 202, insertion rod; 21, first blanking port; 22, feeding port; 3, inner cylinder; 31, second blanking port; 4, rotating shaft; 41, roller; 5, fixed assembly; 51, guide rail; 511, guide groove; 512, fixed groove; 52, sliding member; 521, sliding rod; 522, sliding ring; 53, fixed rod; 531, linkage rod; 6, receiving plate; 61, connecting rod; 62, fixed plate; 7, push plate; 71, push rod; 8, positioning ring; 81, positioning groove; 9, driving assembly; 91, driving rod; 92, driving spring; 93, driving block; 30, floor. DETAILED DESCRIPTION

[0045] The following will be described in detail below with reference to the accompanying drawings Figures 1-7 The present application will be further described in detail.

[0046] The embodiment of the present application discloses a construction method based on a bamboo charcoal soil wall material. The construction method based on the bamboo charcoal soil wall material comprises the following steps:

[0047] S1, rolling coating of the bamboo charcoal soil wall material;

[0048] S2, caulking / jamb of the bamboo charcoal soil wall material;

[0049] S3, coarse bottom of the bamboo charcoal soil wall material;

[0050] S4, fine surface of the bamboo charcoal soil wall material;

[0051] S5, rolling coating of the bamboo charcoal soil wall material;

[0052] S6, spraying / flat pressing of the bamboo charcoal soil wall material;

[0053] S7, background making;

[0054] Referring to Figure 1 and Figure 2 In the S3 step, the fixed-point feeding on the wall surface is carried out by using a feeding auxiliary device, the feeding auxiliary device comprises two guide columns 1, the upper and lower ends of the guide column 1 abut on the upper and lower floors 30 respectively, and a pressing plate 10 for pressing the mesh cloth is installed on the guide column 1;

[0055] Referring to Figure 1 and Figure 2 The feeding auxiliary device further comprises a cylindrical outer cylinder 2 and an inner cylinder 3 filled with bamboo charcoal soil, the inner cylinder 3 is rotationally installed on the inner wall of the outer cylinder 2, the two ends of the outer cylinder 2 are connected with sliding blocks 20, the two sliding blocks 20 are respectively slid on the two guide columns 1, the outer cylinder 2 has a first feeding port 21 and a feeding port 22, the feeding port 22 is located above the first feeding port 21, the inner cylinder 3 has a second feeding port 31, the two ends of the inner cylinder 3 are connected with a rotating shaft 4, the rotating shaft 4 is fixedly connected with a roller 41 penetrating through the sliding block 20, the roller 41 is located outside the guide column 1 and is in rolling contact with the wall surface, and the guide column 1 is provided with a fixing assembly 5 for fixing the sliding block 20.

[0056] Referring to Figure 1 and Figure 2 The guide column 1 is slidably installed with a receiving plate 6 for receiving the bamboo charcoal soil, and a connecting rod 61 is connected between the receiving plate 6 and the sliding block 20. The receiving plate 6 has a gap with the wall surface. The first feeding port 21 is close to the receiving plate 6, when the first feeding port 21 and the second feeding port 31 are communicated, the bamboo charcoal soil in the inner cylinder 3 will fall on the receiving plate 6. The receiving plate 6 is slidably connected with a push plate 7 for pushing the bamboo charcoal soil.

[0057] Referring to Figure 1 and Figure 2 The side of the receiving plate 6 away from the wall surface is fixedly connected with a fixed plate 62, the push plate 7 is connected with a push rod 71, and the push rod 71 is slidably installed on the fixed plate 62. The push plate 7 can push the bamboo charcoal soil to the wall surface.

[0058] Referring to Figure 3 The fixing assembly 5 comprises an annular guide rail 51 and an annular sliding member 52 installed on the guide rail 51, and the side of the guide column 1 away from the sliding block 20 is provided with a mounting groove for mounting the guide rail 51, the mounting groove and the sliding groove are in communication with each other, and the openings of the mounting groove and the sliding groove are perpendicular to each other.

[0059] Referring to Figure 4 and Figure 5The annular guide rail 51 comprises two vertical guide portions and two semicircular annular guide portions, the two semicircular annular guide portions are respectively arranged on the upper and lower ends of the vertical guide portions, the side walls of the two vertical guide portions are fixedly connected, the upper and lower ends of the guide rail 51 are spaced apart from the mounting slot, the sliding member 52 comprises a plurality of sliding rods 521 and a sliding ring 522 arranged between the sliding rods 521, the sliding rods 521 and the sliding ring 522 are fixedly connected, and the sliding rods 521 are uniformly and spaced apart along the annular direction of the sliding ring 522. The guide rail 51 is provided with a guide groove 511 for sliding of the sliding rods 521, and the sliding rods 521 slide in the guide groove 511. The two ends of the fixed plate 62 are fixedly connected with one sliding rod 521 on the two guide rails 51 respectively. The fixed assembly 5 further comprises a fixed rod 53, the guide rail 51 is provided with a fixed slot 512 for penetration of the fixed rod 53, the fixed slots 512 are distributed on the vertical portion of the guide rail 51, the fixed rod 53 is inserted between the two horizontal sliding rods 521 when penetrating the fixed slots 512, and the fixed rod 53 is provided with a gap slot for penetration of the sliding ring 522. The two sliding rods 521 restrict each other so that the sliding member 52 cannot continue to slide along the guide rail 51, and the receiving plate 6 is also fixed on the guide column 1.

[0060] With reference to Figure 3 The fixed rod 53 and the push rod 71 are connected with a linkage rod 531, when the push rod 71 moves towards the wall, the fixed rod 53 moves towards the wall surface along with the push rod 71, so that the fixed rod 53 is inserted between the two sliding rods 521.

[0061] With reference to Figure 6 and Figure 7 The sliding block 20 is rotatably installed with a positioning ring 8, and the positioning ring 8 is coaxially and fixedly installed on the rotating shaft 4. The positioning ring 8 is provided with a positioning groove 81, and the sliding block 20 is provided with a insertion hole 201.

[0062] With reference to Figure 2 and Figure 7 When the positioning groove 81 and the insertion hole 201 are communicated, the first discharge port 21 and the second discharge port 31 are staggered with each other. When the first discharge port 21 and the second discharge port 31 are communicated with each other, the positioning groove 81 is not communicated with the insertion hole 201. The inner wall of the insertion hole 201 is slidably connected with an insertion rod 202, and the sliding block 20 is provided with a driving assembly 9 for driving the insertion rod 202 to move out of or into the positioning groove 81.

[0063] With reference to Figure 7The driving assembly 9 comprises driving rods 91 connected with the insertion rods 202, and driving springs 92 for driving the insertion rods 202 to always have a tendency to move away from the insertion holes 201, and the driving springs 92 are installed in the insertion holes 201. The inner walls of the insertion holes 201 are connected with fixed blocks, the driving rods 91 are fixedly connected with limiting blocks, and the two ends of the driving springs 92 are installed on the fixed blocks and the limiting blocks respectively. The elastic force of the driving springs 92 drives the insertion rods 202 to move away from the insertion holes 201. The lower ends of the two driving rods 91 are connected with a driving block 93, the driving block 93 slides up and down on the receiving plate 6, and an inclined surface for sliding the push plate 7 is formed in the driving block 93. When the push plate 7 slides into the driving block 93, the insertion rods 202 are located in the insertion holes 201. When the push plate 7 pushes the bamboo charcoal soil to move away from the driving block 93, and the positioning groove 81 is communicated with the insertion hole 201, the insertion rod 202 is inserted into the positioning ring 8, so that the first discharging port 21 is kept in a closed state.

[0064] When the push plate 7 is located above the driving block 93, the driving spring 92 is in a compressed state, so that the whole driving block 93 has a tendency to move upward, so that the driving block 93 can also play a certain fixing role on the push plate 7.

[0065] With reference to Figure 6 In order to better install the guide column 1 between the two floors 30, a threaded rod 11 is threadedly connected to the guide column 1, the upper end of the threaded rod 11 is connected with an abutting block 12, and rotating the threaded rod 11 can make the abutting block 12 abut against the upper floor 30, so that the guide column 1 can be temporarily fixed. The lower end of the guide column 1 is rollingly connected with a pulley 13, which is convenient for people to move.

[0066] The implementation principle of the construction method of the bamboo charcoal soil wall material is as follows:

[0067] The two guide columns 1 are installed between the upper and lower floors 30, the end of the receiving plate 6 away from the fixed plate 62 is close to the wall surface, the inner cylinder 3 is rotated in place to make the second discharging port 31 communicated with the feeding port 22, the fixed rod 53 is first inserted between the two horizontal sliding rods 521 to make the sliding block 20 first fixed on the guide column 1, and the push plate 7 also moves away from the driving block 93, but the positioning groove 81 is not communicated with the insertion hole 201, so the insertion rod 202 is still located in the insertion hole 201; then the bamboo charcoal soil is quantitatively poured into the inner cylinder 3, and then the fixed rod 53 is pulled out of the two horizontal sliding rods 521, when the sliding block 20 slides downward along the guide column 1, the roller 41 rolls half a circle, and when the first discharging port 21 and the second discharging port 31 are communicated with each other, the bamboo charcoal soil falls on the receiving plate 6, but the downward movement of the sliding block 20 is not stopped, and the continuous downward movement of the sliding block 20 can make the first discharging port 21 gradually closed, when the inner cylinder 3 is filled with the bamboo charcoal soil, the first discharging port is completely opened to gradually closed, and the amount of the bamboo charcoal soil falling on the receiving plate 6 is basically the same in the process, so the volume of the material falling each time can be automatically controlled;

[0068] When the first discharge port is just fully closed to the next time is fully closed, the distance of the slider 20 sliding down is the same, when the first discharge port is just fully closed, the positioning slot 81 is communicated with the insertion hole 201, when the push plate 7 is pushed, the fixed rod 53 is inserted into the two parallel slide rods 521, the receiving plate 6 is fixed on the guide column 1, the insertion rod 202 is inserted into the positioning ring 8, the inner cylinder 3 is not rotated, the slider 20 is fixed, and the first discharge port 21 can also keep closed state;

[0069] The push plate 7 sticks the bamboo charcoal soil on the wall with the grid cloth, then the push plate 7 slides away from the bamboo charcoal soil, the push plate 7 makes the insertion rod 202 away from the positioning ring 8 and the fixed rod 53 away from the two horizontal slide rods 521, so that the slider 20 can continue to slide down, the roller 41 continues to rotate, and the first discharge port 21 is gradually opened again.

[0070] In the whole process of the slider 20 sliding down, as long as the push plate 7 is pushed when the positioning slot 81 is communicated with the insertion hole 201, the push plate 7 is pushed reversely after the bamboo charcoal soil is pushed to the wall, so that the slider 20 can continue to slide down, the roller 41 can also continue to rotate, although the whole structure is relatively complex, but in the actual operation, as long as the slider 20 is repeatedly slid, the push plate 7 is pushed back and forth, the bamboo charcoal soil can be quantitatively and interval pasted on the wall, when the bamboo charcoal soil is distributed, the bamboo charcoal soil is uniformly rolled and coated, so that the relatively viscous bamboo charcoal soil can be uniformly distributed on the whole wall, and a relatively flat wall is obtained.

[0071] The above are the preferred embodiments of the application, which do not limit the protection scope of the application, therefore: all equivalent changes made on the structure, shape and principle of the application should be covered within the protection scope of the application.

Claims

1. A construction method based on bamboo charcoal clay wall material, characterized in that: The method comprises the following steps: S1, rolling coating of the bamboo charcoal soil wall material; S2, filling of the bamboo charcoal soil wall material; S3, rough bottoming of the bamboo charcoal soil wall material; S4, fine surface of the bamboo charcoal soil wall material; S5, rolling coating of the bamboo charcoal soil wall material; S6, spraying and flattening of the bamboo charcoal soil wall material; In the S3 step, the auxiliary device is used for positioning and discharging on the wall surface, and the auxiliary device comprises two guide columns (1), the upper and lower ends of the guide column (1) are respectively abutted on the upper and lower floors (30), and the guide column (1) is provided with a pressing plate (10) for pressing the mesh cloth. The auxiliary device further comprises a cylindrical outer cylinder (2) and an inner cylinder (3) filled with bamboo charcoal soil, the inner cylinder (3) is rotationally installed on the inner wall of the outer cylinder (2), the outer cylinder (2) is connected with the sliding block (20) at both axial ends, the two sliding blocks (20) are respectively slid on the two guide columns (1), the outer cylinder (2) has a first discharging port (21) and a feeding port (22), the feeding port (22) is located above the first discharging port (21), the inner cylinder (3) has a second discharging port (31), the two axial ends of the inner cylinder (3) are connected with a rotating shaft (4), the rotating shaft (4) penetrates through the sliding block (20) and is fixedly connected with a rolling wheel (41) for rolling contact with the wall surface, and the guide column (1) is provided with a fixing assembly (5) for fixing the sliding block (20); The guide column (1) is slidably provided with an accommodating plate (6) for accommodating the bamboo charcoal soil, the first discharging port (21) is close to the accommodating plate (6), a connecting rod is connected between the accommodating plate (6) and the sliding block (20), and the accommodating plate (6) is slidably connected with a push plate (7) for pushing the bamboo charcoal soil; The fixing assembly (5) comprises a guide rail (51) and an annular sliding member (52) slidably installed on the guide rail (51), the sliding member (52) comprises a plurality of sliding rods (521) and a sliding ring (522), the sliding rods (521) are uniformly and spacedly arranged along the annular direction of the sliding ring (522), the sliding rods (521) are slid on the guide rail (51), the two ends of the accommodating plate (6) are fixedly connected with one sliding rod (521) respectively, the fixing assembly (5) further comprises a fixing rod (53), the guide rail (51) has a fixing groove (512) for the fixing rod (53) to pass through, and when the fixing rod (53) passes through the fixing groove (512), the fixing rod (53) is inserted between the two horizontal sliding rods (521); The side, away from the wall surface, of the accommodating plate (6) is connected with a fixing plate (62), and the two ends of the fixing plate (62) are fixedly connected with the sliding rods (521) on the two guide rails (51) respectively; The sliding block (20) is rotationally installed with a positioning ring (8), the positioning ring (8) is coaxially fixedly installed on the rotating shaft (4), the positioning ring (8) has a positioning groove (81), the sliding block (20) is provided with an insertion hole (201), when the positioning groove (81) is communicated with the insertion hole (201), the first discharging port (21) and the second discharging port (31) are mutually staggered, an insertion rod (202) is slidably connected with the inner wall of the insertion hole (201), and the sliding block (20) is provided with a driving assembly (9) for driving the insertion rod (202) to move away from or into the positioning groove (81). ​ The driving assembly (9) comprises driving rods (91) connected with the inserting rods (202), and driving springs (92) for driving the inserting rods (202) to always have a trend of leaving the inserting holes (201), the driving springs (92) are installed in the inserting holes (201), the inner walls of the inserting holes (201) are connected with fixed blocks, the driving rods (91) are fixedly installed with limiting blocks, the lower ends of the driving springs (92) abut on the fixed blocks, the upper ends of the driving springs (92) abut on the limiting blocks, the lower ends of the driving rods (91) are out of the sliding blocks (20), the lower ends of the two driving rods (91) are connected with driving blocks (93), the driving blocks (93) slide on the supporting plates (6) up and down, and the driving blocks (93) are provided with inclined surfaces for sliding of the push plates (7).

2. The construction method of the bamboo charcoal soil wall material according to claim 1, characterized in that: The push plates (7) are connected with push rods (71), and the fixed rods (53) and the push rods (71) are connected.

3. The construction method of claim 2, wherein the bamboo charcoal soil wall material is characterized in that: The push rods (71) slide on the fixed plates (62).

4. The construction method of claim 3, wherein the bamboo charcoal soil wall material is characterized in that: The upper end of the guide column (1) is threadedly connected with a screw rod (11).

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