Concrete and preparation process thereof

Abstract

The invention relates to the field of concrete processing, in particular to concrete and a preparation process thereof. According to the concrete and the preparation technology thereof, when the concrete is processed and prepared on a construction site, the stirring barrel used for stirring the concrete can be conveniently and rapidly disassembled and assembled at any time, and therefore the concrete can adapt to replacement of the construction site. According to the technical scheme, the concrete preparation technology comprises the following steps that S1, concrete raw materials are sequentially poured into a preparation device; s2, the concrete raw materials are stirred and formed into concrete through the preparation device; s3, hammering the outer side surface of the stirring barrel when the concrete raw materials are stirred by the preparation device; and S4, when the outer side surface of the stirring barrel is hammered, the hammering range of the stirring barrel is expanded.

Description

Technical Field

[0001] The invention relates to the field of concrete processing, and more particularly to concrete and a preparation process thereof. Background Art

[0002] Concrete is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. Concrete usually refers to cement as a cementitious material, sand and stone as aggregates; it is mixed with water in a certain proportion and obtained by mixing. It is also called ordinary concrete. It is widely used in civil engineering. In the field of concrete processing in the prior art, for example, a concrete and its processing method with application number 202111206237.1 can realize the automatic proportioning of cement and water, reduce the workload of workers, and increase the processing speed of concrete, but it is not suitable for the mixing barrel used for mixing concrete to be quickly disassembled and assembled at any time, which helps to adapt to the replacement of construction sites. Summary of the invention

[0003] The purpose of the present invention is to provide a concrete and a preparation process thereof, which can facilitate the rapid disassembly and assembly of a mixing barrel used for mixing concrete at any time when processing and preparing concrete at a construction site, thereby facilitating adaptation to the replacement of the construction site.

[0004] The purpose of the present invention is achieved through the following technical solution: a concrete preparation process, the process comprising the following steps:

[0005] S1: pouring concrete raw materials into the preparation device in sequence;

[0006] S2: Mixing concrete raw materials into concrete by a preparation device;

[0007] S3: hammering the outer surface of the mixing barrel when the preparation device is mixing the concrete raw materials;

[0008] S4: When hammering the outer surface of the mixing barrel, the range of hammering on the mixing barrel is expanded.

[0009] The preparation device comprises a base and a mixing barrel, wherein a plurality of limiting wheels are rotatably connected to the left and right sides of the top of the base, a groove is provided in the middle of each limiting wheel, a circular ring frame is fixedly connected to the left and right sides of the mixing barrel respectively, and the two circular ring frames are rotatably embedded in the grooves on the limiting wheels on the left and right sides of the base respectively, an outflow frame is fixedly connected and connected to the left and right ends of the mixing barrel respectively, and a plurality of mixing blades are evenly and fixedly connected to the inside of the mixing barrel along the circumferential direction.

[0010] The outer surfaces of the two circular ring frames are polished.

[0011] Each of the circular ring frames and the corresponding grooves of the limiting wheels are coated with lubricating oil.

[0012] The rear side of the base is fixedly connected to a base frame, the base frame is rotatably connected to a rotating rod, the middle of the rotating rod is fixedly connected to a pulley II, a belt is transmission-connected to pulley II, the other side of the belt is transmission-connected to pulley I, and pulley I is fixedly connected to the outflow frame located on the right side.

[0013] The concrete prepared by the above-mentioned concrete preparation process is composed of the following raw materials in parts by weight: 95 parts of cement, 50 parts of mineral powder, 45 parts of fly ash, 85 parts of crushed stone, 18 parts of volcanic ash, 95 parts of sand, 55 parts of coal slag and 60 parts of zeolite powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a partial structural schematic diagram of the base of the present invention;

[0016] Figure 2 It is a partial structural schematic diagram of the mixing barrel of the present invention;

[0017] Figure 3 It is a partial structural schematic diagram of the stirring blade of the present invention;

[0018] Figure 4 It is a partial structural schematic diagram of the right angle frame of the present invention;

[0019] Figure 5 It is a partial structural enlarged schematic diagram of the sliding groove of the present invention;

[0020] Figure 6 It is a partial structural schematic diagram of the reciprocating seat of the present invention;

[0021] Figure 7 It is a partial structural schematic diagram of the hammer seat of the present invention;

[0022] Figure 8 and 9 All of them are schematic diagrams of the overall structure of the present invention.

[0023] In the figure: base 101; sliding hole 102; bottom frame 103; limiting wheel 104; mixing barrel 201; circular frame 202; outflow frame 203; pulley I 204; belt 205; pulley II 206; rotating rod 207; stirring blade 208; transverse frame 301; right-angle frame 302; vertical rod 303; cam 304; sliding groove 305; reciprocating seat 401; hammer seat 402; insertion rod 403; spring 404; concave plate 405. DETAILED DESCRIPTION

[0024] A concrete preparation process, the process comprising the following steps:

[0025] S1: pouring concrete raw materials into the preparation device in sequence;

[0026] S2: Mixing concrete raw materials into concrete by a preparation device;

[0027] S3: hammering the outer surface of the mixing barrel when the preparation device is mixing the concrete raw materials;

[0028] S4: When hammering the outer surface of the mixing barrel, the range of hammering on the mixing barrel is expanded.

[0029] The preparation device includes a base 101 and a mixing barrel 201. A plurality of limiting wheels 104 are rotatably connected to the left and right sides of the top of the base 101. A groove is provided in the middle of each limiting wheel 104. A circular frame 202 is fixedly connected to the left and right sides of the mixing barrel 201 respectively. The two circular frames 202 are rotatably embedded in the grooves on the limiting wheels 104 on the left and right sides of the base 101 respectively. An outflow frame 203 is fixedly connected and connected to the left and right ends of the mixing barrel 201 respectively. A plurality of stirring blades 208 are evenly and fixedly connected to the inside of the mixing barrel 201 along the circumferential direction.

[0030] This part is based on Figure 1-3 The working process expressed in 8 and 9 is: when processing and preparing concrete at the construction site, in order to facilitate the rapid disassembly and assembly of the mixing barrel used for mixing concrete at any time, thereby helping to adapt to the replacement of the construction site, when in use, the mixing barrel 201 is connected to the grooves in the middle of the multiple limiting wheels 104 on both sides by means of the circular frames 202 on the outer surfaces of the left and right sides thereof, and the two circular frames 202 on the mixing barrel 201 are limited by the grooves on the limiting wheels 104. The limiting wheels 104 on both sides are arranged along the circumferential direction, thereby adapting to the circumferential direction of the lower half of each circular frame 202. When disassembling the mixing barrel 201, the mixing barrel 201 is directly lifted upward so that the circular frames 202 on both sides are detached from their corresponding limiting wheels 104. It is simple and convenient, and the mixing barrel used for mixing concrete can be quickly disassembled and assembled at any time, thereby helping to adapt to the replacement of the construction site. When adding raw materials into the mixing barrel 201, the raw materials can be directly poured in through the outflow frames 203 on both sides of the mixing barrel 201.

[0031] The outer surfaces of the two circular frames 202 are polished.

[0032] This part is based on Figure 1-3 The working process expressed in 8 and 9 is: the outer surface of each annular frame 202 is polished to reduce friction when the annular frame 202 and its corresponding limiting wheel 104 rotate relative to each other by relying on the groove, thereby improving the rotation efficiency.

[0033] Lubricating oil is applied to the grooves of each of the annular frames 202 and the corresponding plurality of limiting wheels 104 .

[0034] This part is based on Figure 1-3 The working process expressed in 8 and 9 is: each annular frame 202 and the grooves of the corresponding plurality of limiting wheels 104 are coated with lubricating oil to improve the rotation efficiency of the annular frame 202.

[0035] The rear side of the base 101 is fixedly connected to a base frame 103, to which a rotating rod 207 is rotatably connected, a pulley II 206 is fixedly connected in the middle of the rotating rod 207, to which a belt 205 is transmission-connected, and the other side of the belt 205 is transmission-connected to a pulley I 204, and the pulley I 204 is fixedly connected to the outflow frame 203 located on the right side.

[0036] This part is based on Figure 1-3 The working process expressed in 8 and 9 is: when the mixing barrel 201 is rotated, the output shaft of a motor is fixedly connected to the right side of the rotating rod 207 through a coupling, and the motor is fixedly connected to the right side of the base frame 103 through bolts. The motor is driven to rotate the rotating rod 207. When the rotating rod 207 rotates, the transmission connection between the pulley I 204 and the pulley II 206 is operated through the belt 205, so that the pulley I 204 drives the right outflow frame 203 to make the mixing barrel 201 rotate along its own axis, so that the concrete raw materials located in the mixing barrel 201 are mixed by the mixing blades 208 inside the mixing barrel 201. The structure is simple and easy to use.

[0037] A sliding hole 102 is respectively provided on the front and rear sides of the bottom of the base 101, and a transverse frame 301 is slidably connected in the two sliding holes 102. A right-angle frame 302 is fixedly connected to the front and rear sides of the transverse frame 301, and a sliding groove 305 is respectively provided on the top of each right-angle frame 302. A reciprocating seat 401 is slidably connected in each sliding groove 305, and a hammer seat 402 is fixedly connected to the adjacent side of the two reciprocating seats 401.

[0038] This part is based on Figure 1-5The working process expressed in 8 and 9 is: after mixing concrete through the mixing barrel 201, in order to prevent concrete residues from remaining on the inner surface of the mixing barrel 201 and the multiple mixing blades 208 inside the mixing barrel 201, so that the residues remain for too long and dry and weather inside the mixing barrel 201, affecting the subsequent internal cleaning work, when in use, the transverse moving frame 301 is moved laterally, and then the horizontal position of the reciprocating seat 401 on the right-angle frame 302 is adjusted, and then the mixing barrel 201 is hammered by the front and rear surfaces of the mixing barrel 201 through the hammer seat 402 on each reciprocating seat 401, so that the concrete residues on the inner surface of the mixing barrel 201 fall off, and can be taken out by the staff after falling off, so as to prevent concrete residues from remaining on the inner surface of the mixing barrel 201 and the multiple mixing blades 208 inside the mixing barrel 201, so that the residues remain for too long and dry and weather inside the mixing barrel 201, affecting the subsequent internal cleaning work.

[0039] An insertion rod 403 is fixedly connected to the outer side of each reciprocating seat 401, and each two insertion rods 403 are slidably connected to the upper and lower sides of each sliding groove 305. A spring 404 is sleeved on each insertion rod 403, and the two sides of each spring 404 are fixedly connected to the reciprocating seat 401 and the top of the right-angle frame 302.

[0040] Each of the springs 404 is a compression spring.

[0041] This part is based on Figure 1-5 The working process expressed in 8 and 9 is: in order to facilitate the hammering seat 402 on each reciprocating seat 401 to hammer the mixing barrel 201, the reciprocating seat 401 can be restored to its original position, which is helpful for subsequent continuous hammering work, and then each spring 404 located in the compression spring is provided with a force to restore the original position of each reciprocating seat 401, and the reciprocating seat 401 compresses the spring 404 after the insertion rod 403 slides on the right-angle frame 302, and the insertion rod 403 is used for limiting.

[0042] The top outer side of each right-angle frame 302 is rotatably connected to a vertical rod 303, the middle part of each vertical rod 303 is fixedly connected to a cam 304, the outer side of each reciprocating seat 401 is fixedly connected to a concave plate 405, and each cam 304 is in contact with each concave plate 405.

[0043] This part is based on Figure 1-9The working process expressed in the figure is: in order to facilitate the hammer seat 402 on the reciprocating seat 401 to continuously hammer the mixing barrel 201, the output shaft of a second motor is fixedly connected to the bottom of each right-angle frame 302 through a coupling, and the two second motors are fixedly connected to the top outer position of each right-angle frame 302 through bolts, driving each second motor to rotate the vertical rod 303, so that the cam 304 on each vertical rod 303 rotates synchronously, and when the cam 304 rotates, its shape is used to push each concave plate 405 that is in contact with it, and each spring 404 pushes each When each reciprocating seat 401 returns to its original position, each concave plate 405 always maintains contact with the outer surface of each cam 304, so that the hammer seat 402 on the reciprocating seat 401 can form a working effect of repeatedly hammering the surface of the mixing barrel 201, which helps to improve the efficiency of cleaning the inside of the mixing barrel 201 and can manually promote the lateral movement of the transverse frame 301. At the same time, each hammer seat 402 also synchronously adjusts the lateral movement position to expand the range of hammering the surface of the mixing barrel 201, further improving the efficiency of cleaning the concrete adhesion inside the mixing barrel 201.

[0044] The concrete prepared by the above-mentioned concrete preparation process is composed of the following raw materials in parts by weight: 95 parts of cement, 50 parts of mineral powder, 45 parts of fly ash, 85 parts of crushed stone, 18 parts of volcanic ash, 95 parts of sand, 55 parts of coal slag and 60 parts of zeolite powder.

Claims

1. A concrete preparation process, characterized in that: The process includes the following steps, S1: pouring concrete raw materials into the preparation device in sequence; S2: Mixing concrete raw materials into concrete by a preparation device; S3: hammering the outer surface of the mixing barrel when the preparation device is mixing the concrete raw materials; S4: When hammering the outer surface of the mixing barrel, the range of hammering on the mixing barrel is expanded.

2. A concrete preparation process according to claim 1, characterized in that: The preparation device comprises a base (101) and a mixing barrel (201); a plurality of limiting wheels (104) are rotatably connected to the left and right sides of the top of the base (101); a groove is provided in the middle of each limiting wheel (104); a circular frame (202) is fixedly connected to the left and right sides of the mixing barrel (201); the two circular frames (202) are rotatably embedded in the grooves on the limiting wheels (104) on the left and right sides of the base (101); an outflow frame (203) is fixedly connected to the left and right ends of the mixing barrel (201); and a plurality of stirring blades (208) are evenly fixedly connected to the inside of the mixing barrel (201) along the circumferential direction.

3. A concrete preparation process according to claim 2, characterized in that: The outer surfaces of the two circular ring frames (202) are polished.

4. A concrete preparation process according to claim 2, characterized in that: Lubricating oil is applied to the grooves of each of the circular ring frames (202) and the corresponding plurality of limiting wheels (104).

5. A concrete preparation process according to claim 2, characterized in that: The rear side of the base (101) is fixedly connected to a bottom frame (103), the bottom frame (103) is rotatably connected to a rotating rod (207), the middle part of the rotating rod (207) is fixedly connected to a pulley II (206), the pulley II (206) is transmission-connected to a belt (205), the other side of the belt (205) is transmission-connected to a pulley I (204), and the pulley I (204) is fixedly connected to the outflow frame (203) located on the right side.

6. A concrete preparation process according to claim 2, characterized in that: A sliding hole (102) is respectively provided on the front and rear sides of the bottom of the base (101), a transverse frame (301) is slidably connected in the two sliding holes (102), a right angle frame (302) is fixedly connected in the front and rear sides of the transverse frame (301), a sliding groove (305) is respectively provided on the top of each right angle frame (302), a reciprocating seat (401) is respectively slidably connected in each sliding groove (305), and a hammer seat (402) is respectively fixedly connected to the adjacent sides of the two reciprocating seats (401).

7. A concrete preparation process according to claim 6, characterized in that: An insertion rod (403) is fixedly connected to the outer side of each reciprocating seat (401), and each two insertion rods (403) are slidably connected to the upper and lower sides of each sliding groove (305). A spring (404) is sleeved on each insertion rod (403), and the two sides of each spring (404) are fixedly connected to the reciprocating seat (401) and the top of the right-angle frame (302).

8. A concrete preparation process according to claim 7, characterized in that: Each of the springs (404) is a compression spring.

9. A concrete preparation process according to claim 8, characterized in that: The top outer side of each right-angle frame (302) is rotatably connected to a vertical rod (303), the middle part of each vertical rod (303) is fixedly connected to a cam (304), the outer side of each reciprocating seat (401) is fixedly connected to a concave plate (405), and each cam (304) is in contact with each concave plate (405).

10. Concrete prepared by a concrete preparation process according to any one of claims 1 to 9, characterized in that: The concrete is composed of the following raw materials in parts by weight: 80-95 parts of cement, 45-50 parts of mineral powder, 32-45 parts of fly ash, 80-85 parts of crushed stone, 15-18 parts of volcanic ash, 88-95 parts of sand, 30-55 parts of coal slag and 35-60 parts of zeolite powder.

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