High-stability cement electric pole based on green building materials and production process of high-stability cement electric pole

Abstract

The invention relates to the technical field of cement electric pole production, in particular to a high-stability cement electric pole based on green building materials and a production process of the high-stability cement electric pole. Smearing of a release agent on the inner wall of a pole body mold is completed through a smearing device, and preparation of the cement electric pole is completed through a tubular pile centrifugal machine and a steam curing chamber; the smearing device comprises a fixing part, walking parts arranged at the bottoms of the left end and the right end of the fixing part, a driving part arranged in the fixing part, a mold wall processing part used for smearing the inner wall of the rod body mold with the release agent, and two mold edge processing parts used for smearing the mold edges of the rod body mold with the release agent. According to the high-stability cement electric pole based on the green building materials and the production technology thereof, after a driving motor is started, a walking part drives a fixing part to move above a pole body mold, meanwhile, a driving part can drive a mold wall processing part to smear a release agent on the inner wall of the pole body mold, manual intervention is reduced, and meanwhile the production efficiency is improved. And the automation degree in the concrete pole production process is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cement pole production, in particular to a high-stability cement pole based on green building materials and a production process thereof. Background Art

[0002] Cement poles are a key part of power and communication infrastructure. Their production combines modern technology with strict quality control. High-quality steel bars, sand, gravel and cement are selected as raw materials. Through precise proportioning and high-speed centrifugal molding technology, the poles are ensured to be hollow inside and have a solid structure. Cement poles play an irreplaceable role in laying power lines and building communication networks with their stability and reliability.

[0003] The patent with application number CN201911019349.9 discloses a mobile platform for cement pole production and its control method, including a mobile platform base, a platform walking wheel transmission device, a beam bracket, a mobile platform beam, a fixture, a chuck, a lifting mechanism, a lifting chain, a guide groove, a mobile platform walking guide rail and a control device. Through a special fixture, two lifting devices installed on the top of the platform control its lifting and lowering to complete the placement and grasping of workpieces. Corresponding guide grooves are also set on each workstation and aligned with the platform guide grooves, which play a positioning role when the fixture places or grasps the workpiece.

[0004] In the traditional production of cement poles, there is a lot of manual intervention, especially in the application of release agents and mold processing. Not only is the labor intensity high, but human factors can easily lead to uneven application of release agents, increase the difficulty of demolding, and affect product quality. At the same time, the application process is cumbersome and different tools are needed to process the inner wall and edge of the template separately, which is time-consuming.

[0005] In view of this, we propose a high-stability cement pole and its production process based on green building materials. Summary of the invention

[0006] The object of the present invention is to provide a high-stability cement pole based on green building materials and a production process thereof, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, on the one hand, the present invention provides the following technical solutions: The high-stability cement pole production process based on green building materials includes the following steps: S1. First, place the rod body mold in the middle of the two fixed guide rails in the walking part of the coating device, and pour the release agent into the inside of the oil storage tank; S2, then, start the driving motor in the driving part, and the output shaft then drives the driving rod to rotate, and the rotating worm drives the worm wheel to rotate; S3, the driving force of the driving rod is transmitted to the center rod of the driving wheel through the transmission group, so that the walking part drives the fixed part to move along the fixed guide rail as a whole; S4. At the same time, the rotating worm wheel collides with the tube wall gear, driving the tube wall gear and the rotating tube to rotate, and the spiral conveying plate continuously delivers the release agent in the oil storage tank into the interior of the rotating tube; S5. The mold release agent entering the rotating tube flows into the oil-absorbing cotton along the oil-passing grooves inside the clamping plate. The oil-absorbing cotton evenly smears the mold release agent on the inner wall of the rod body mold as the clamping plate rotates. S6, as the rotating tube rotates, the contact position of the tube wall cam with the frame wall of the docking frame in the die edge processing part continuously changes, and the limit slider moves back and forth in the limit slide groove in cooperation with the pressure spring; S7, during the reciprocating movement of the limit slider, the coating roller rotates to coat the release agent on the mold edge of the rod body mold; S8, then, the welded steel cage is placed inside the rod body mold, and concrete mixed with bamboo, reed, hemp, cement, sand and stone is poured into it, and then another rod body mold is inverted on top of the original rod body mold; S9. Afterwards, the staff fixed the two rod body molds and sent them to the top of the pipe pile centrifuge. Through the high-speed rotation of the pipe pile centrifuge, the concrete was evenly attached to the inner wall of the mold under the action of centrifugal force to form a hollow structure; S10, then, the centrifugally formed cement pole is hoisted into a steam curing room, and cured with high-temperature steam for a period of time to accelerate the solidification of the cement, and after the cement pole is fully solidified, it is taken out of the mold; In the above steps, a coating device is used to coat the inner wall of the pole body mold with a release agent, and the preparation of the cement pole is completed through a pile centrifuge and a steam curing room; The smearing device includes a fixing part, a walking part arranged at the bottom of the left and right ends of the fixing part, a driving part arranged inside the fixing part, a mold wall processing part for smearing the mold release agent on the inner wall of the rod body mold, and two sets of mold edge processing parts for smearing the mold release agent on the mold edge of the rod body mold; The fixing part includes a fixing bracket, an oil storage tank arranged on the top surface of the fixing bracket, and a lower protruding rod arranged inside the oil storage tank; The walking part includes two fixed rails arranged in parallel, a jacket bracket arranged above the fixed rails, walking wheels sliding inside the fixed rails, a driving wheel for driving the walking part to move as a whole, and a transmission group for connecting to the driving part; The driving part includes a driving motor, a driving rod arranged on the output shaft of the driving motor, and a worm gear rotating as the driving rod rotates; The mold wall processing part includes a rotating tube that rotates with the rotation of the worm gear, a tube wall cam arranged on the outer side wall of the rotating tube, a clamping plate that rotates with the rotating tube, and oil-absorbing cotton arranged on the outer side of the clamping plate; The die edge processing part includes a limit slider that continuously changes its position as the tube wall cam rotates, a coating roller that rotates as the limit slider moves, and a pressure spring that pushes the limit slider toward the rotating tube through its own elastic force.

[0008] In the technical solution of the present invention, the bottom surfaces of the left and right ends of the fixed bracket are provided with limit sliding grooves that pass through from top to bottom, the oil storage tank is welded and fixed to the top surface of the fixed bracket, and a fixed horizontal plate for clamping and fixing the lower protruding rod is welded on the inner wall of the oil storage tank, and the bottom end of the lower protruding rod extends to the bottom of the fixed bracket.

[0009] In the technical solution of the present invention, the coat bracket is fixedly connected to the bottom surface of the fixed bracket by bolts, the outer protruding rods at both ends of the walking wheel are rotatably connected to the inside of the coat bracket, the size of the walking wheel is adapted to the fixed guide rail, and the center rod of the driving wheel is rotatably connected to the coat bracket.

[0010] In the technical solution of the present invention, the transmission group includes two upper and lower pulleys arranged in parallel and a transmission belt sleeved between the two pulleys, and the lower pulley is fixedly connected to the outer wall of the center rod of the driving wheel by a bayonet.

[0011] In the technical solution of the present invention, the driving motor is connected to the outer wall of the fixed bracket by screws, the driving rod is coaxially connected to the output shaft of the driving motor and is rotatably connected to the inside of the fixed bracket, and a worm meshing with the worm gear is sleeved near the center position of the outer wall of the driving rod, and a limit rod is sleeved inside the worm gear, and the limit rod is clamped and fixed to the inner top surface of the fixed bracket.

[0012] In the technical solution of the present invention, the rotating tube is rotatably connected to the bottom surface of the fixed bracket, the top end of the rotating tube extends to the top surface of the fixed bracket, and a spiral conveying plate is welded on the inner tube wall of the rotating tube near the top end, and the size of the spiral conveying plate is adapted to the size of the lower protruding rod.

[0013] In the technical solution of the present invention, the tube wall cam is fixedly connected to the outer wall of the rotating tube by a bayonet, the clamping plate is welded and fixed to the bottom end of the rotating tube, a plurality of regularly distributed oil grooves are opened inside the clamping plate, and the oil-absorbing cotton is adhesively fixedly connected to the outer ring wall of the clamping plate.

[0014] In the technical solution of the present invention, the limit slider is slidably connected to the inside of the limit slide groove, the coating roller is rotatably connected to the groove on the bottom surface of the limit slider, and an oil delivery pipe is adhered to the top surface of the limit slider, and the top end of the oil delivery pipe extends to the top surface of the fixed bracket.

[0015] In the technical solution of the present invention, the mold edge processing part also includes a connecting rod clamped on the outer wall of the limit slider, a docking frame welded to the end of the connecting rod and in contact with the tube wall cam, and a limit telescopic rod arranged on the inner side of the pressure spring, one end of the limit telescopic rod is fixedly connected to the inner wall of the fixed bracket, and the other end is fixedly connected to the outer wall of the limit slider, and the elastic force provided by the pressure spring is used to push the limit slider to move in the direction of the rotating tube.

[0016] On the other hand, the present invention also provides a high-stability cement pole based on green building materials: It includes a steel cage and concrete outside the steel cage that is a mixture of bamboo, wood, reeds, hemp, cement, sand and gravel. The mass ratio of the concrete is: cement 10% to 20%, sand 20% to 30%, gravel 40% to 45%, bamboo and wood 2% to 3%, reed 2% to 3%, and hemp 1% to 2%.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The high-stability cement pole based on green building materials and its production process, after the driving motor is started, the walking part drives the fixed part to move above the pole body mold, while the driving part can also drive the mold wall processing part to apply the release agent on the inner wall of the pole body mold, thereby reducing manual intervention and improving the degree of automation in the cement pole production process.

[0018] 2. The high-stability cement pole based on green building materials and its production process, the tube wall cam rotates with the rotating tube, driving the limit slider inside the mold edge processing part to move back and forth, and the release agent is applied to the mold edge of the pole body mold through the coating roller, thereby reducing the steps required for applying the release agent, thereby shortening the overall production cycle of the cement pole.

[0019] 2. The high-stability cement pole and its production process based on green building materials select bamboo, reed and hemp in combination with cement, sand and gravel as raw materials for concrete. Through the toughness and elasticity of bamboo, reed and hemp themselves, a network structure is formed inside the concrete, which effectively disperses and absorbs stress, thereby enhancing the toughness of the concrete and reducing the occurrence of cracks, thereby improving the stability of the cement pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2It is a schematic diagram of the structure of the coating device in the present invention; Figure 3 It is a schematic cross-sectional view of the structure of the fixing part in the present invention; Figure 4 It is a schematic diagram of the cross-section structure of the walking part in the present invention; Figure 5 It is a structural schematic diagram of the transmission group in the present invention; Figure 6 It is a structural schematic diagram of the driving part in the present invention; Figure 7 It is a structural schematic diagram of the mold wall processing part in the present invention; Figure 8 It is a partial structural cutaway schematic diagram of the mold wall processing portion in the present invention; Fig. 9 It is a structural schematic diagram of the mold edge processing part in the present invention; Description of reference numerals: 100. Rod body mold; 200, coating device; 210, fixing part; 211, fixing bracket; 2110, limiting slide; 212, oil storage tank; 213, fixing horizontal plate; 214, lower convex rod; 220, walking part; 221, fixing guide rail; 222, outer cover bracket; 223, walking wheel; 224, driving wheel; 225, transmission group; 2250, pulley; 2251, transmission belt; 230, driving part; 231, driving motor; 232, driving rod; 233, Worm gear; 234, worm; 235, limit rod; 240, mold wall processing unit; 241, rotating tube; 242, tube wall gear; 243, tube wall cam; 244, spiral conveying plate; 245, clamping plate; 2450, oil trough; 246, oil absorbing cotton; 250, mold edge processing unit; 251, limit slider; 252, smear roller; 253, oil delivery pipe; 254, connecting rod; 255, docking frame; 256, limit telescopic rod; 257, pressure spring. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. See also Figure 1-Figure 9 As shown, this embodiment provides a technical solution: The high-stability cement pole production process based on green building materials includes the following steps: S1. First, place the rod body mold 100 at the middle position of the two fixed guide rails 221 in the walking part 220 of the coating device 200, and pour the release agent into the oil storage tank 212; S2, then, the driving motor 231 in the driving unit 230 is started, and the output shaft then drives the driving rod 232 to rotate, and the rotating worm 234 drives the worm wheel 233 to rotate; S3, the driving force of the driving rod 232 is transmitted to the central rod of the driving wheel 224 through the transmission group 225, so that the walking part 220 drives the fixing part 210 to move along the fixing guide rail 221 as a whole; S4. At the same time, the rotating worm gear 233 collides with the tube wall gear 242, driving the tube wall gear 242 and the rotating tube 241 to rotate, and the spiral conveying plate 244 continuously delivers the release agent in the oil storage tank 212 into the interior of the rotating tube 241; S5, the demoulding agent entering the rotating tube 241 flows into the oil-absorbing cotton 246 along the plurality of oil-passing grooves 2450 inside the clamping plate 245. The oil-absorbing cotton 246 evenly smears the demoulding agent on the inner wall of the rod body mold 100 as the clamping plate 245 rotates; S6, as the rotating tube 241 rotates, the contact position of the tube wall cam 243 with the frame wall of the docking frame 255 in the mold edge processing part 250 is constantly changed, and the pressure spring 257 is cooperated to allow the limiting slider 251 to reciprocate in the limiting slide groove 2110; S7, during the reciprocating movement of the limiting slider 251, the coating roller 252 rotates to coat the release agent on the mold edge of the rod body mold 100; S8, then, the welded steel cage is placed inside the rod body mold 100, and concrete mixed with bamboo, reed, hemp, cement, sand and stone is poured into the rod body mold 100, and then another rod body mold 100 is inverted on top of the original rod body mold 100; S9. Subsequently, the staff fixes the two rod body molds 100 and puts them on top of the pipe pile centrifuge. Through the high-speed rotation of the pipe pile centrifuge, the concrete is evenly attached to the inner wall of the mold under the action of centrifugal force to form a hollow structure. S10, then, the centrifugally formed cement pole is hoisted into a steam curing room, and is cured with high-temperature steam for a period of time to accelerate the solidification of the cement, and after the cement pole is fully solidified, it is taken out of the mold.

[0022] In the above steps, the coating device 200 is used to coat the inner wall of the pole body mold 100 with the release agent, and the preparation of the cement pole is completed through the pile centrifuge and the steam curing room; In this embodiment, Figure 2-Figure 3As shown, the coating device 200 includes a fixing part 210, a walking part 220 disposed at the bottom of the left and right ends of the fixing part 210, a driving part 230 disposed inside the fixing part 210, a mold wall processing part 240 for coating the mold release agent on the inner wall of the rod body mold 100, and two sets of mold edge processing parts 250 for coating the mold release agent on the mold edge of the rod body mold 100; Specifically, the fixing portion 210 includes a fixing bracket 211 , an oil storage tank 212 disposed on the top surface of the fixing bracket 211 , and a lower protruding rod 214 disposed inside the oil storage tank 212 .

[0023] Furthermore, the bottom surfaces of the left and right ends of the fixed bracket 211 are provided with limit sliding grooves 2110 that pass through from top to bottom, the oil storage tank 212 is welded and fixed on the top surface of the fixed bracket 211, and a fixed cross plate 213 for clamping and fixing the lower protruding rod 214 is welded on the inner wall of the oil storage tank 212, and the bottom end of the lower protruding rod 214 extends to the bottom of the fixed bracket 211.

[0024] Furthermore, the fixed bracket 211 is used to provide a placement area for the driving part 230, the limiting slide groove 2110 is used to limit the movement area of ​​the internal structure of the mold edge processing part 250, the oil storage tank 212 is used to store the release agent, the fixed cross plate 213 is used to provide a fixed platform for the lower protruding rod 214, and the lower protruding rod 214 is used to cooperate with the internal structure of the mold wall processing part 240 to ensure that the release agent in the oil storage tank 212 can be discharged quantitatively.

[0025] In this embodiment, Figure 4-Figure 5 As shown, the walking part 220 includes two fixed rails 221 arranged in parallel, a jacket bracket 222 arranged above the fixed rails 221, a walking wheel 223 sliding inside the fixed rails 221, a driving wheel 224 for driving the walking part 220 to move as a whole, and a transmission group 225 for connecting with the driving part 230; Specifically, the coat bracket 222 is fixedly connected to the bottom surface of the fixed bracket 211 by bolts, the outer protruding rods at both ends of the walking wheel 223 are rotatably connected to the inside of the coat bracket 222, the size of the walking wheel 223 is adapted to the fixed guide rail 221, and the center rod of the driving wheel 224 is rotatably connected to the coat bracket 222.

[0026] Furthermore, the transmission group 225 includes two upper and lower parallel pulleys 2250 and a transmission belt 2251 sleeved between the two pulleys 2250. The lower pulley 2250 is fixedly connected to the outer wall of the center rod of the driving wheel 224 by a bayonet.

[0027] Furthermore, the fixed guide rail 221 is used to limit the moving range of the walking wheel 223, and the outer coat bracket 222 is used to ensure the strength of the overall structure of the walking part 220. The upper pulley 2250 in the transmission group 225 cooperates with the driving part 230 to rotate, and through the transmission belt 2251, the lower pulley 2250 is driven to rotate, thereby driving the driving wheel 224 to rotate.

[0028] In this embodiment, Figure 6 As shown, the driving part 230 includes a driving motor 231, a driving rod 232 disposed on the output shaft of the driving motor 231, and a worm gear 233 that rotates as the driving rod 232 rotates; Specifically, the driving motor 231 is connected to the outer wall of the fixed bracket 211 by screws, the driving rod 232 is coaxially connected to the output shaft of the driving motor 231 and is rotatably connected to the inside of the fixed bracket 211, and a worm 234 meshing with the worm gear 233 is sleeved on the outer wall of the driving rod 232 near the center position, and a limiting rod 235 is sleeved inside the worm gear 233, and the limiting rod 235 is clamped and fixed on the inner top surface of the fixed bracket 211.

[0029] Furthermore, after the driving motor 231 is started, the output shaft immediately drives the driving rod 232 to rotate, and the rotating worm 234 drives the worm wheel 233 to rotate. The limiting rod 235 is used to provide a rotation base point for the worm wheel 233. When the driving rod 232 rotates, it will also drive the pulley 2250 located above to rotate.

[0030] In this embodiment, Figure 7-Figure 8 As shown, the mold wall processing part 240 includes a rotating tube 241 that rotates with the rotation of the worm gear 233, a tube wall cam 243 disposed on the outer side wall of the rotating tube 241, a clamping plate 245 that rotates with the rotating tube 241, and an oil-absorbing cotton 246 disposed on the outer side of the clamping plate 245; Specifically, the rotating tube 241 is rotatably connected to the bottom surface of the fixed bracket 211, and the top end of the rotating tube 241 extends to the top surface of the fixed bracket 211. A spiral conveying plate 244 is welded on the inner tube wall of the rotating tube 241 near the top end, and the size of the spiral conveying plate 244 is adapted to the size of the lower protruding rod 214.

[0031] Furthermore, the tube wall cam 243 is fixedly connected to the outer wall of the rotating tube 241 by a bayonet, the clamping plate 245 is welded and fixed to the bottom end of the rotating tube 241, a plurality of regularly distributed oil grooves 2450 are opened inside the clamping plate 245, and the oil-absorbing cotton 246 is adhesively fixedly connected to the outer ring wall of the clamping plate 245.

[0032] Furthermore, after the rotating worm gear 233 collides with the tube wall gear 242, it drives the tube wall gear 242 and the rotating tube 241 to rotate, and the spiral conveying plate 244 continuously delivers the release agent in the oil storage tank 212 into the interior of the rotating tube 241. The release agent entering the rotating tube 241 flows into the interior of the oil-absorbing cotton 246 along a plurality of oil grooves 2450 inside the clamping plate 245. As the clamping plate 245 rotates, the oil-absorbing cotton 246 evenly smears the release agent on the inner wall of the rod body mold 100.

[0033] In this embodiment, Fig. 9 As shown, the die edge processing part 250 includes a limit slider 251 that continuously changes its position as the tube wall cam 243 rotates, a coating roller 252 that rotates as the limit slider 251 moves, and a pressure spring 257 that pushes the limit slider 251 toward the rotating tube 241 by its own elastic force; Specifically, the limit slider 251 is slidably connected to the inside of the limit slide groove 2110, and the coating roller 252 is rotatably connected to the groove on the bottom surface of the limit slider 251. The top surface of the limit slider 251 is adhered with an oil delivery pipe 253, and the top end of the oil delivery pipe 253 extends to the top surface of the fixed bracket 211.

[0034] Furthermore, the mold edge processing part 250 also includes a connecting rod 254 clamped on the outer wall of the limiting slider 251, a docking frame 255 welded to the end of the connecting rod 254 and in contact with the tube wall cam 243, and a limiting telescopic rod 256 arranged on the inner side of the pressure spring 257, one end of the limiting telescopic rod 256 is fixedly connected to the inner wall of the fixed bracket 211, and the other end is fixedly connected to the outer wall of the limiting slider 251, and the elastic force provided by the pressure spring 257 is used to push the limiting slider 251 to move toward the direction of the rotating tube 241.

[0035] Furthermore, as the rotating tube 241 rotates, the contact position of the tube wall cam 243 with the frame wall of the docking frame 255 in the mold edge processing part 250 continuously changes, and cooperates with the pressure spring 257 to allow the limit slider 251 to reciprocate in the limit slide groove 2110. During the reciprocating movement of the limit slider 251, the coating roller 252 rotates to apply the release agent to the mold edge of the rod body mold 100. The oil delivery pipe 253 is used to deliver the release agent in the oil storage tank 212 to the top of the coating roller 252, and the connecting rod 254 is used to provide a fixed base point for the docking frame 255. The docking frame 255 is used to contact the tube wall cam 243, and the limit telescopic rod 256 is used to limit the telescopic range of the pressure spring 257.

[0036] The high-stability cement pole based on green building materials of the present invention comprises a steel cage and concrete outside the steel cage which is a mixture of bamboo, reed, hemp, cement, sand and gravel, wherein the mass proportion of the concrete is: 10%-20% cement, 20%-30% sand, 40%-45% gravel, 2%-3% bamboo, 2%-3% reed and 1%-2% hemp; by selecting bamboo, reed and hemp in combination with cement, sand and gravel as raw materials of concrete, a mesh structure is formed inside the concrete through the toughness and elasticity of the bamboo, reed and hemp themselves, which effectively disperses and absorbs stress, thereby enhancing the toughness of the concrete and reducing the generation of cracks, thereby foreseeably improving the stability of the cement pole. The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the specification and its equivalents.

Claims

1. A high-stability cement pole production process based on green building materials, characterized by: The following steps are involved: S1. First, place the rod body mold (100) at the middle position of two fixed guide rails (221) in the walking part (220) of the coating device (200), and pour the release agent into the interior of the oil storage tank (212); S2, then, the driving motor (231) in the driving unit (230) is started, and the output shaft then drives the driving rod (232) to rotate, and the rotating worm (234) drives the worm wheel (233) to rotate; S3, the driving force of the driving rod (232) is transmitted to the central rod of the driving wheel (224) through the transmission group (225), so that the walking part (220) drives the fixing part (210) to move along the fixing guide rail (221) as a whole; S4. At the same time, the rotating worm gear (233) collides with the tube wall gear (242), driving the tube wall gear (242) and the rotating tube (241) to rotate, and the spiral conveying plate (244) continuously delivers the release agent in the oil storage tank (212) into the interior of the rotating tube (241); S5, the demoulding agent entering the rotating tube (241) flows into the oil-absorbing cotton (246) along a plurality of oil-passing grooves (2450) inside the clamping plate (245), and the oil-absorbing cotton (246) evenly smears the demoulding agent on the inner wall of the rod body mold (100) as the clamping plate (245) rotates; S6, as the rotating tube (241) rotates, the contact position of the tube wall cam (243) with the frame wall of the docking frame (255) in the mold edge processing portion (250) continuously changes, and cooperates with the pressure spring (257) to allow the limiting slider (251) to reciprocate in the limiting slide groove (2110); S7, during the reciprocating movement of the limiting slider (251), the coating roller (252) rotates to coat the mold release agent on the mold edge of the rod body mold (100); S8, then, placing the welded steel cage inside the rod body mold (100), and pouring concrete mixed with bamboo, reed, hemp, cement, sand, and stone into the rod body mold (100), and then placing another rod body mold (100) upside down on top of the original rod body mold (100); S9. Subsequently, the staff fixes the two rod body molds (100) and places them on top of the pipe pile centrifuge. The high-speed rotation of the pipe pile centrifuge causes the concrete to evenly adhere to the inner wall of the mold under the action of centrifugal force, thereby forming a hollow structure. S10, then, the centrifugally formed cement pole is hoisted into a steam curing room, and cured with high-temperature steam for a period of time to accelerate the solidification of the cement, and after the cement pole is fully solidified, it is taken out of the mold; In the above steps, a coating device (200) is used to coat the inner wall of the pole body mold (100) with a release agent, and the preparation of the cement pole is completed through a pile centrifuge and a steam curing chamber. The coating device (200) comprises a fixing portion (210), a walking portion (220) arranged at the bottom of the left and right ends of the fixing portion (210), a driving portion (230) arranged inside the fixing portion (210), a mold wall processing portion (240) for coating the mold release agent on the inner wall of the rod body mold (100), and two sets of mold edge processing portions (250) for coating the mold release agent on the mold edges of the rod body mold (100); The fixing portion (210) comprises a fixing bracket (211), an oil storage tank (212) arranged on the top surface of the fixing bracket (211), and a lower protruding rod (214) arranged inside the oil storage tank (212); The walking part (220) comprises two fixed guide rails (221) arranged in parallel, a coat bracket (222) arranged above the fixed guide rails (221), walking wheels (223) sliding inside the fixed guide rails (221), driving wheels (224) for driving the walking part (220) to move as a whole, and a transmission group (225) for connecting to the driving part (230); The driving part (230) comprises a driving motor (231), a driving rod (232) arranged on an output shaft of the driving motor (231), and a worm gear (233) that rotates as the driving rod (232) rotates; The mold wall processing portion (240) comprises a rotating tube (241) that rotates as the worm gear (233) rotates, a tube wall cam (243) disposed on the outer side wall of the rotating tube (241), a clamping plate (245) that rotates as the rotating tube (241), and oil-absorbing cotton (246) disposed on the outer side of the clamping plate (245); The die edge processing portion (250) comprises a limit slider (251) which continuously changes its position as the tube wall cam (243) rotates, a coating roller (252) which rotates as the limit slider (251) moves, and a pressure spring (257) which pushes the limit slider (251) toward the rotating tube (241) through its own elastic force.

2. The high-stability cement pole production process based on green building materials according to claim 1 is characterized by: The bottom surfaces of the left and right ends of the fixed bracket (211) are provided with limit sliding grooves (2110) that penetrate up and down. The oil storage tank (212) is welded and fixed to the top surface of the fixed bracket (211). A fixed transverse plate (213) for clamping and fixing the lower protruding rod (214) is welded on the inner wall of the oil storage tank (212). The bottom end of the lower protruding rod (214) extends to the bottom of the fixed bracket (211).

3. The high-stability cement pole production process based on green building materials according to claim 2 is characterized by: The outer coat bracket (222) is fixedly connected to the bottom surface of the fixed bracket (211) by bolts, the outer protruding rods at both ends of the running wheel (223) are rotatably connected to the inside of the outer coat bracket (222), the size of the running wheel (223) is compatible with the fixed guide rail (221), and the center rod of the driving wheel (224) is rotatably connected to the outer coat bracket (222).

4. The high-stability cement pole production process based on green building materials according to claim 3 is characterized by: The transmission group (225) comprises two upper and lower pulleys (2250) arranged in parallel and a transmission belt (2251) sleeved between the two pulleys (2250), and the pulley (2250) located at the bottom is fixedly connected to the outer side wall of the center rod of the driving wheel (224) by a bayonet.

5. The high-stability cement pole production process based on green building materials according to claim 4 is characterized by: The drive motor (231) is connected to the outer wall of the fixed bracket (211) by means of screws; the drive rod (232) is coaxially connected to the output shaft of the drive motor (231) and is rotatably connected to the interior of the fixed bracket (211); a worm (234) meshing with the worm wheel (233) is sleeved near the center of the outer wall of the drive rod (232); a limit rod (235) is sleeved inside the worm wheel (233); and the limit rod (235) is clamped and fixed to the inner top surface of the fixed bracket (211).

6. The high-stability cement pole production process based on green building materials according to claim 5 is characterized by: The rotating tube (241) is rotatably connected to the bottom surface of the fixed bracket (211), the top end of the rotating tube (241) extends to the top surface of the fixed bracket (211), and a spiral conveying plate (244) is welded on the inner tube wall of the rotating tube (241) near the top end, and the size of the spiral conveying plate (244) is compatible with the size of the lower convex rod (214).

7. The high-stability cement pole production process based on green building materials according to claim 6 is characterized by: The tube wall cam (243) is fixedly connected to the outer wall of the rotating tube (241) via a bayonet pin, the clamping plate (245) is welded and fixed to the bottom end of the rotating tube (241), a plurality of regularly distributed oil passage grooves (2450) are provided inside the clamping plate (245), and the oil-absorbing cotton (246) is adhesively fixedly connected to the outer ring wall of the clamping plate (245).

8. The high-stability cement pole production process based on green building materials according to claim 7 is characterized by: The limiting slider (251) is slidably connected to the inside of the limiting slide groove (2110), and the coating roller (252) is rotatably connected to the groove on the bottom surface of the limiting slider (251). The top surface of the limiting slider (251) is adhered with an oil delivery pipe (253), and the top end of the oil delivery pipe (253) extends to the top surface of the fixed bracket (211).

9. The high-stability cement pole production process based on green building materials according to claim 8 is characterized by: The mold edge processing portion (250) further includes a connecting rod (254) clamped on the outer wall of the limiting slider (251), a docking frame (255) welded to the end of the connecting rod (254) and in contact with the tube wall cam (243), and a limiting telescopic rod (256) arranged on the inner side of the pressure spring (257), one end of the limiting telescopic rod (256) is fixedly connected to the inner wall of the fixed bracket (211), and the other end is fixedly connected to the outer wall of the limiting slider (251), and the elastic force provided by the pressure spring (257) is used to push the limiting slider (251) to move in the direction of the rotating tube (241).

10. A high-stability cement pole based on green building materials, using the high-stability cement pole production process based on green building materials according to claim 9, characterized in that: It includes a steel cage and concrete outside the steel cage that is a mixture of bamboo, wood, reeds, hemp, cement, sand and gravel. The mass ratio of the concrete is: cement 10% to 20%, sand 20% to 30%, gravel 40% to 45%, bamboo and wood 2% to 3%, reed 2% to 3%, and hemp 1% to 2%.

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