Concrete batching plant for environment-friendly concrete production and construction method of concrete batching plant

Abstract

The invention discloses a concrete batching plant for environment-friendly concrete production and a construction method of the concrete batching plant, and relates to the technical field of concrete.The concrete batching plant is characterized in that a pushing assembly comprises two baffles, the baffles are fixedly installed on a bottom plate, and meanwhile a second motor is fixedly installed on the right side of one baffle; and a rotating rod is fixedly installed at the output end of the second motor, meanwhile, one side of the rotating rod is movably connected with the other baffle, three worms are fixedly installed on the surface of the rotating rod, and worm wheels are connected to the worms in an engaged mode. Through the design of a pushing assembly, a side plate and a spring, the batching box can be shaken during batching, the batching box is prevented from having a certain dead angle during stirring and mixing, materials can flow and make contact with the batching box more fully through shaking, the dead angle is reduced, and therefore the mixing uniformity is improved, and the mixing efficiency is improved. Shaking is beneficial for preventing the materials from depositing on the box bottom or the side wall, and it is ensured that all the materials can participate in mixing.

Description

Technical Field

[0001] The invention relates to the technical field of concrete, and in particular to a concrete batching machine for producing environmentally friendly concrete and a construction method thereof. Background Art

[0002] Concrete is a commonly used building material, which is a mixture of cement, sand, gravel (washed sand or crushed stone) and water in a certain proportion. Concrete has good strength, durability and plasticity. It is widely used in various projects such as buildings, bridges, roads, etc. A batching machine is required in the production process of concrete.

[0003] The batching box of the existing batching machine is fixedly arranged. The batching box cannot be shaken when the ingredients are batched through the batching box. There are certain dead angles in the batching box when stirring and mixing, which leads to uneven batching, poor batching effect, and inaccurate concrete ratio, which will directly affect the quality of the final product and may lead to insufficient strength or other performance degradation. The Chinese patent with publication number CN216031649U discloses a concrete batching machine, and the above patent proves the objective existence of this shortcoming. Summary of the invention

[0004] The purpose of the present invention is to provide a concrete batching machine for environmentally friendly concrete production and a construction method thereof, which solves the problem that the batching box of the existing batching machine is fixedly arranged, the batching box cannot be shaken when batching through the batching box, and there are certain dead angles in the batching box during stirring and mixing, which leads to uneven batching, poor batching effect, and inaccurate concrete ratio, which will directly affect the quality of the final product and may lead to insufficient strength or other performance degradation.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A concrete batching machine for producing environmentally friendly concrete, comprising a pushing component, the pushing component is used for shaking during concrete batching, the pushing component comprises

[0007] A baffle, the baffle is fixedly mounted on the bottom plate, two baffles are provided, and a second motor is fixedly mounted on the right side of one of the baffles, and a rotating rod is fixedly mounted on the output end of the second motor, and one side of the rotating rod is movably connected to the other baffle, three worms are fixedly mounted on the surface of the rotating rod, and the worms are meshed with worm wheels, and a transmission rod is fixedly mounted on the inner side of the worm wheel, and a cam is fixedly mounted on the transmission rod.

[0008] As a further solution of the present invention: the top of the cam contacts the bottom of the ingredient box, support plates are movably installed on the front and rear sides of the transmission rod, and one side of the support plate is connected to the bottom plate through a stabilizing block, and the output of the rotating rod passes through and is rotatably connected to the middle of the baffle.

[0009] As a further solution of the present invention: a pushing assembly is installed on the top of the base plate, side plates are fixedly installed on both sides of the top of the base plate, four springs are fixedly installed on the base plate, the four springs are fixedly installed on the lower surface of the ingredient box on one side away from the base plate, and a first motor is fixedly installed on one side of the ingredient box, and a stirring rod is fixedly connected to the output end of the first motor, and a stirring shaft is fixedly installed on the surface of the stirring rod.

[0010] As a further solution of the present invention: connecting plates are fixedly installed on all four sides of the bottom plate, and a fixing frame is fixedly connected to the side of the connecting plate away from the bottom plate, and storage funnels are fixedly installed on both sides of the inner cavity of the fixing frame, and a filtering assembly is detachably connected to the storage funnel, and the filtering assembly is used to filter the concrete when batching.

[0011] As a further solution of the present invention: the filter assembly includes a connection frame, the connection frame is slidably connected in the material storage funnel, a filter screen is fixedly connected to the inner side of the connection frame, and both sides of the connection frame are provided with a hand-holding groove;

[0012] A movable groove, which is arranged around the connecting frame;

[0013] A limit pin, wherein the limit pin is arranged in the movable groove, one side of the limit pin penetrates and is slidably connected to one side of the connecting frame, and the other side of the limit pin is fixedly connected to a second spring, and the second spring is fixedly installed in the movable groove;

[0014] The fourth motor is fixedly installed on one side of the connection frame, a screw rod is fixedly connected to the output end of the fourth motor, a sliding plate is threadedly connected to the screw rod, and a scraper is fixedly connected to one side of the sliding plate.

[0015] As a further solution of the present invention: the side of the limit pin away from the second spring is clamped in the storage funnel, the sliding plate slides through the sliding groove opened on the inner side of the connecting frame, and the fourth motor is fixedly installed on the inner side of the connecting frame.

[0016] As a further solution of the present invention: a feeding assembly is arranged between the bottoms of the storage hoppers, and the feeding assembly is used to quickly convey concrete materials. The feeding assembly includes a feeding shell, and the feeding shell is arranged between the bottoms of the two storage hoppers. A third motor is fixedly installed on the top of the feeding shell, and the output end of the third motor is fixedly connected to a first bevel gear, and both sides of the first bevel gear are meshedly connected to a second bevel gear, and a feeding rod is fixedly connected to the middle of the second bevel gear, and a feeding paddle is fixedly installed on the surface of the feeding rod;

[0017] A material discharge shell is arranged at the bottom of the material feed shell, the material discharge shell is slidably connected with the material distribution box, and the material discharge shell is communicated with the inside of the material distribution box.

[0018] As a further solution of the present invention: a positioning plate is sleeved on the surface of the third motor, and the side of the positioning plate away from the third motor is fixedly connected to the feed shell, bearings are installed on both sides of the feed shell, and the middle part of the bearing is connected to the feed rod.

[0019] As a further solution of the present invention: sliding grooves are provided on both sides of the side panels, and sliding blocks are slidably connected in the sliding grooves, and a batching box is fixedly connected to the side of the sliding block away from the sliding grooves, and at the same time, a limiting plate is fixedly connected to one side of the batching box, and a first motor is fixedly installed on the side of the limiting plate away from the batching box, and discharge pipes are installed on the front and rear sides of the batching box, and an electromagnetic valve is installed on the surface of the discharge pipe.

[0020] The invention also discloses an environmentally friendly concrete production and construction method, which comprises the following steps:

[0021] Pour the concrete into the storage funnel, filter the impurities through the filter assembly, and filter the particles of the concrete to avoid clogging;

[0022] Control the feeding component, which quickly transports the filtered concrete material in the filtering component into the batching box;

[0023] A first motor is provided, and the first motor drives a stirring rod and a stirring shaft to stir the concrete material inside the batching box;

[0024] Control the pushing component to shake the concrete material inside the batching box, so that the batching effect of the concrete material in the batching box is stronger;

[0025] Set up a discharge pipe and solenoid valve to discharge the concrete with the right proportion.

[0026] Beneficial effects of the present invention:

[0027] (1) The present invention can shake the batching box during batching through the design of the pushing assembly, the side plate and the spring, so as to prevent the batching box from having certain dead angles during mixing. The shaking can make the materials flow and contact more fully in the batching box, reduce the dead angles, and thus improve the mixing uniformity. The shaking helps to prevent the materials from being deposited on the bottom or side wall of the box, ensuring that all materials can participate in the mixing, so as to ensure the production effect during the concrete batching construction;

[0028] (2) The present invention uses the design of the feed component and the filter component to filter particles during concrete batching to avoid blockage and to quickly transport the ingredients after filtering. This allows the ingredients to be uniformly transported during concrete batching construction to prevent blockage during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Figure 1 It is a three-dimensional structural schematic diagram of a concrete batching machine for producing environmentally friendly concrete according to the present invention;

[0031] Figure 2 It is a cross-sectional structural schematic diagram of a concrete batching machine for producing environmentally friendly concrete according to the present invention;

[0032] Figure 3 It is a schematic diagram of the partial structure disassembly of a concrete batching machine for producing environmentally friendly concrete according to the present invention;

[0033] Figure 4 It is a three-dimensional structural schematic diagram of the pushing assembly of the present invention;

[0034] Figure 5 It is a schematic diagram of the cross-sectional structure of the feed assembly of the present invention;

[0035] Figure 6 It is a schematic cross-sectional structure diagram of the material storage funnel and the filter assembly of the present invention;

[0036] Figure 7 It is a three-dimensional structural schematic diagram of the filter assembly of the present invention;

[0037] Figure 8 for Figure 7 The enlarged view of point A in the middle;

[0038] Fig. 9 It is a schematic diagram of the split structure of the filter component of the present invention.

[0039] In the figure: 1, bottom plate; 2, push assembly; 3, side plate; 4, batching box; 5, first motor; 6, stirring rod; 7, stirring shaft; 8, connecting plate; 9, fixing frame; 10, storage funnel; 11, feeding assembly; 12, discharge pipe; 13, solenoid valve; 14, spring 1; 15, sliding groove; 16, sliding block; 17, limit plate; 1101, feeding shell; 1102, third motor; 1103, first bevel gear; 1104, second bevel gear; 1105, feeding rod; 1106, feeding paddle; 1107 , unloading shell; 1108, positioning plate; 1109, bearing; 201, baffle; 202, second motor; 203, rotating rod; 204, worm; 205, worm wheel; 206, transmission rod; 207, cam; 208, support plate; 210, stabilizing block; 30, filter assembly; 300, connecting frame; 301, filter screen; 302, limit pin; 303, moving slot; 304, spring two; 305, hand-held slot; 306, fourth motor; 307, screw; 308, sliding plate; 309, scraper. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments 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.

[0041] Embodiment 1

[0042] See also Figure 1-Figure 9 As shown, the present invention is a concrete batching machine for environmentally friendly concrete production, including a pushing component 2, which is used to shake when concrete is batched. The pushing component 2 includes

[0043] Baffle 201, baffle 201 is fixedly installed on the base plate 1, two baffles 201 are provided, and a second motor 202 is fixedly installed on the right side of one of the baffles 201, and a rotating rod 203 is fixedly installed on the output end of the second motor 202, and one side of the rotating rod 203 is movably connected to the other baffle 201, three worms 204 are fixedly installed on the surface of the rotating rod 203, and the worms 204 are meshed with worm wheels 205, and a transmission rod 206 is fixedly installed on the inner side of the worm wheel 205, and a cam 207 is fixedly installed on the transmission rod 206.

[0044] The top of the cam 207 contacts the bottom of the ingredient box 4, and support plates 208 are movably installed on the front and rear sides of the transmission rod 206, and one side of the support plate 208 is connected to the bottom plate 1 through a stabilizing block 210, and the output of the rotating rod 203 passes through and is rotatably connected to the middle of the baffle 201.

[0045] A pushing assembly 2 is installed on the top of the base plate 1, and side plates 3 are fixedly installed on both sides of the top of the base plate 1. Four springs 14 are fixedly installed on the base plate 1, and the side of the four springs 14 away from the base plate 1 is fixedly installed on the lower surface of the batching box 4. A first motor 5 is fixedly installed on one side of the batching box 4, and a stirring rod 6 is fixedly connected to the output end of the first motor 5, and a stirring shaft 7 is fixedly installed on the surface of the stirring rod 6.

[0046] During the implementation process, when the ingredients enter the ingredient box 4, the first motor 5 is started. When the first motor 5 is used, the stirring rod 6 is driven to rotate. When the stirring rod 6 rotates, the stirring shaft 7 is driven to rotate. The ingredients in the ingredient box 4 are stirred and mixed by the rotation of multiple stirring shafts 7. During the mixing process, the second motor 202 is started. When the second motor 202 is used, the rotating rod 203 is driven to rotate. When the rotating rod 203 rotates, the worm 204 is driven to rotate. The rotation of the worm 204 drives the worm wheel 205 to rotate. The rotation of the worm wheel 205 drives the transmission rod 206 to rotate. The transmission rod 206 rotates to drive the cam 207 to rotate. The rotation of multiple cams 207 will push the batching box 4 to the top, and the batching box 4 will be reset by the rebound of the spring 14, so that the batching box 4 can be shaken, and the ingredients inside the batching box 4 can also be shaken to prevent the batching box 4 from having certain dead angles during stirring and mixing. The shaking can make the materials flow and contact more fully in the batching box 4, reduce dead angles, and thus improve the mixing uniformity. The shaking helps prevent the materials from depositing on the bottom or side walls of the box, ensuring that all materials can participate in the mixing.

[0047] Embodiment 2

[0048] Connecting plates 8 are fixedly installed on all four sides of the bottom plate 1, and a fixing frame 9 is fixedly connected to the side of the connecting plate 8 away from the bottom plate 1. At the same time, a storage funnel 10 is fixedly installed on both sides of the inner cavity of the fixing frame 9, and a filter assembly 30 is detachably connected to the storage funnel 10, and the filter assembly 30 is used to filter the concrete when batching.

[0049] The filter assembly 30 includes a connection frame 300, which is slidably connected to the storage hopper 10, a filter screen 301 is fixedly connected to the inner side of the connection frame 300, and both sides of the connection frame 300 are provided with a hand-holding groove 305;

[0050] The movable groove 303 is arranged around the connecting frame 300;

[0051] A limit pin 302, the limit pin 302 is disposed in the moving groove 303, one side of the limit pin 302 penetrates and is slidably connected to one side of the connecting frame 300, and the other side of the limit pin 302 is fixedly connected to a second spring 304, and the second spring 304 is fixedly installed in the moving groove 303;

[0052] The fourth motor 306 is fixedly installed on one side of the connection frame 300 . A screw rod 307 is fixedly connected to the output end of the fourth motor 306 , and a sliding plate 308 is threadedly connected to the screw rod 307 . A scraper plate 309 is fixedly connected to one side of the sliding plate 308 .

[0053] The side of the limiting pin 302 away from the second spring 304 is clamped in the storage funnel 10 , the sliding plate 308 slides through the sliding groove opened on the inner side of the connecting frame 300 , and the fourth motor 306 is fixedly installed on the inner side of the connecting frame 300 .

[0054] It should be noted that the limiting pin 302 is in an L-shape, so that the limiting pin 302 is easier to slide and push.

[0055] During the implementation process, when concrete ingredients enter the storage funnel 10, they pass through the filter screen 301, and large particles are filtered through the filter screen 301 to prevent large particles from mixing into it and causing blockage. When a batch of concrete materials passes through, a fourth motor 306 is set, and the output end of the fourth motor 306 rotates with the screw rod 307. The screw rod 307 rotates to make the sliding plate 308 move along the slide groove and the screw rod 307 on the inner side of the connecting frame 300. The sliding plate 308 moves with the scraper 309 to push the large particles on the filter screen 301 to one side to prevent the second batch of concrete ingredients from affecting the filtering effect. The limit pin 302 is pushed, and the limit pin 302 moves inward along the moving groove 303 to squeeze the spring 2 304, so that the limit pin 302 is drawn out of the storage funnel 10, and the hand-held groove 305 on the connecting frame 300 is pulled to remove the connecting frame 300, so that the filter screen 301 is easier to disassemble and clean, and the filtering effect can be effectively maintained.

[0056] Embodiment 3

[0057] A feeding assembly 11 is provided between the bottoms of the storage hoppers 10. The feeding assembly 11 is used to quickly convey concrete materials. The feeding assembly 11 includes a feeding shell 1101. The feeding shell 1101 is provided between the bottoms of the two storage hoppers 10. A third motor 1102 is fixedly installed on the top of the feeding shell 1101. The output end of the third motor 1102 is fixedly connected to a first bevel gear 1103. Both sides of the first bevel gear 1103 are meshedly connected to second bevel gears 1104. At the same time, a feeding rod 1105 is fixedly connected to the middle of the second bevel gear 1104, and a feeding paddle 1106 is fixedly installed on the surface of the feeding rod 1105.

[0058] The material discharge shell 1107 is arranged at the bottom of the material feed shell 1101 , and the material discharge shell 1107 is slidably connected with the material distribution box 4 , and the material discharge shell 1107 is communicated with the inside of the material distribution box 4 .

[0059] A positioning plate 1108 is sleeved on the surface of the third motor 1102, and the side of the positioning plate 1108 away from the third motor 1102 is fixedly connected to the feed shell 1101, bearings 1109 are installed on both sides of the feed shell 1101, and the middle part of the bearing 1109 is connected to the feed rod 1105.

[0060] Sliding grooves 15 are provided on both sides of the side plate 3, and sliding blocks 16 are slidably connected in the sliding grooves 15, and the side of the sliding block 16 away from the sliding grooves 15 is fixedly connected to the batching box 4, and at the same time, a limiting plate 17 is fixedly connected to one side of the batching box 4, and the first motor 5 is fixedly installed on the side of the limiting plate 17 away from the batching box 4, and discharge pipes 12 are installed on the front and rear sides of the batching box 4, and a solenoid valve 13 is installed on the surface of the discharge pipe 12.

[0061] During the implementation process, the ingredients enter the interior of the feed shell 1101 through the two storage funnels 10, and the third motor 1102 is started. When the third motor 1102 is used, it drives the first bevel gear 1103 to rotate, and the rotation of the first bevel gear 1103 drives the second bevel gear 1104 to rotate, and the rotation of the second bevel gear 1104 drives the feed rod 1105 to rotate, and the rotation of the feed rod 1105 drives the feed paddle 1106 to rotate. The two feed paddles 1106 rotate to evenly transport the ingredients. When the ingredients are transported to the top of the discharge shell 1107, the ingredients enter the interior of the ingredient box 4 through the discharge shell 1107, so that the ingredients can be evenly transported to prevent blockage during the transportation process.

[0062] The invention also discloses an environmentally friendly concrete production and construction method, which comprises the following steps:

[0063] Pour the concrete material into the storage hopper 10, filter the impurities through the filter assembly 30, and filter the particles of the concrete material to avoid clogging;

[0064] Controlling the feeding assembly 11, the feeding assembly 11 quickly conveys the filtered concrete material in the filtering assembly 30 into the batching box 4;

[0065] A first motor 5 is provided, and the first motor 5 drives a stirring rod 6 and a stirring shaft 7 to stir the concrete material inside the batching box 4;

[0066] Control the pushing component 2, so that the pushing component 2 shakes the concrete material inside the batching box 4, so that the batching effect of the concrete material in the batching box 4 is stronger;

[0067] A discharge pipe 12 and a solenoid valve 13 are provided to discharge the concrete having a good proportion.

[0068] The working principle of the present invention is as follows: concrete material is poured into the storage funnel 10, and the concrete material enters the interior of the feed shell 1101 through the filter screen 301, and large particles are filtered through the filter screen 301 to prevent large particles from mixing in and causing blockage. When a batch of concrete material passes through, a fourth motor 306 is set, and the output end of the fourth motor 306 rotates with the screw rod 307, and the screw rod 307 rotates to make the sliding plate 308 move along the slide groove and the screw rod 307 on the inner side of the connection frame 300, and the sliding plate 308 moves with the scraper 309 to push the large particles on the filter screen 301 to one side, so as to prevent the second batch of concrete from affecting the filtering effect;

[0069] By starting the third motor 1102, the third motor 1102 drives the first bevel gear 1103 to rotate when in use, the first bevel gear 1103 rotates to drive the second bevel gear 1104 to rotate, the second bevel gear 1104 rotates to drive the feed rod 1105 to rotate, the feed rod 1105 rotates to drive the feed paddle 1106 to rotate, and the two feed paddles 1106 rotate to uniformly transport the ingredients. When the ingredients are transported to the top of the discharge shell 1107, the ingredients pass through the discharge shell 1107 into the interior of the ingredient box 4, so that the ingredients can be uniformly transported to prevent the ingredients from being blocked during the transportation process;

[0070] When the ingredients enter the ingredient box 4, the first motor 5 is started. When the first motor 5 is used, the stirring rod 6 is driven to rotate. When the stirring rod 6 rotates, the stirring shaft 7 is driven to rotate. The ingredients in the ingredient box 4 are stirred and mixed by the rotation of multiple stirring shafts 7. During the mixing process, the second motor 202 is started. When the second motor 202 is used, the rotating rod 203 is driven to rotate. When the rotating rod 203 rotates, the worm 204 is driven to rotate. The rotation of the worm 204 drives the worm wheel 205 to rotate. The rotation of the worm wheel 205 drives the transmission rod 206 to rotate. The transmission rod 206 rotates to drive the cam 207 to rotate. The rotation of the multiple cams 207 pushes the batching box 4 to the top, and the spring 14 rebounds to reset the batching box 4, so that the batching box 4 can be shaken, and the ingredients inside the batching box 4 can also be shaken to prevent the batching box 4 from having certain dead angles during stirring and mixing. The shaking can make the materials flow and contact more fully in the batching box 4, reduce dead angles, and thus improve the mixing uniformity. The shaking helps prevent the materials from being deposited on the bottom or side walls of the box, ensuring that all materials can participate in the mixing.

[0071] A solenoid valve 13 is provided to discharge the mixed concrete in the batching box 4 through the discharge pipe 12 .

[0072] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A concrete batching machine for environmentally friendly concrete production, characterized in that: The invention comprises a pushing component (2), wherein the pushing component (2) is used for shaking when concrete is batched, and the pushing component (2) comprises A baffle (201), wherein the baffle (201) is fixedly mounted on the bottom plate (1), two baffles (201) are provided, and a second motor (202) is fixedly mounted on the right side of one of the baffles (201), and a rotating rod (203) is fixedly mounted on the output end of the second motor (202), and one side of the rotating rod (203) is movably connected to the other baffle (201), and three worms (204) are fixedly mounted on the surface of the rotating rod (203), and the worms (204) are all meshedly connected with worm wheels (205), and a transmission rod (206) is fixedly mounted on the inner side of the worm wheel (205), and a cam (207) is fixedly mounted on the transmission rod (206).

2. The concrete batching machine for producing environmentally friendly concrete according to claim 1, characterized in that: The top of the cam (207) contacts the bottom of the batching box (4), and support plates (208) are movably installed on both the front and rear sides of the transmission rod (206), and one side of the support plate (208) is connected to the bottom plate (1) through a stabilizing block (210), and the output of the rotating rod (203) passes through and is rotatably connected to the middle part of the baffle (201).

3. The concrete batching machine for producing environmentally friendly concrete according to claim 2, characterized in that: A pushing assembly (2) is installed on the top of the bottom plate (1), and side plates (3) are fixedly installed on both sides of the top of the bottom plate (1). Four springs (14) are fixedly installed on the bottom plate (1), and the four springs (14) are fixedly installed on the lower surface of the batching box (4) on the side away from the bottom plate (1). A first motor (5) is fixedly installed on one side of the batching box (4), and a stirring rod (6) is fixedly connected to the output end of the first motor (5), and a stirring shaft (7) is fixedly installed on the surface of the stirring rod (6).

4. The concrete batching machine for producing environmentally friendly concrete according to claim 3, characterized in that: The base plate (1) is fixedly mounted with connecting plates (8) on all four sides, and a fixing frame (9) is fixedly connected to one side of the connecting plate (8) away from the base plate (1), and a material storage funnel (10) is fixedly mounted on both sides of the inner cavity of the fixing frame (9), and a filter assembly (30) is detachably connected to the material storage funnel (10), and the filter assembly (30) is used for filtering concrete when batching.

5. The concrete batching machine for producing environmentally friendly concrete according to claim 4, characterized in that: The filter assembly (30) comprises a connection frame (300), the connection frame (300) is slidably connected to the material storage funnel (10), a filter screen (301) is fixedly connected to the inner side of the connection frame (300), and both sides of the connection frame (300) are provided with hand-holding grooves (305); A movable groove (303), wherein the movable groove (303) is arranged around the connecting frame (300); A limit pin (302), the limit pin (302) being arranged in the movable groove (303), one side of the limit pin (302) passing through and being slidably connected to one side of the connection frame (300), the other side of the limit pin (302) being fixedly connected to a second spring (304), and the second spring (304) being fixedly installed in the movable groove (303); A fourth motor (306), the fourth motor (306) is fixedly installed on one side of the connection frame (300), the output end of the fourth motor (306) is fixedly connected to a screw rod (307), and a sliding plate (308) is threadedly connected to the screw rod (307), and a scraper plate (309) is fixedly connected to one side of the sliding plate (308).

6. The concrete batching machine for producing environmentally friendly concrete according to claim 5, characterized in that: The side of the limit pin (302) away from the second spring (304) is clamped in the storage funnel (10), the sliding plate (308) slides through the sliding groove opened on the inner side of the connecting frame (300), and the fourth motor (306) is fixedly installed on the inner side of the connecting frame (300).

7. The concrete batching machine for producing environmentally friendly concrete according to claim 6, characterized in that: A feeding assembly (11) is provided between the bottoms of the storage hoppers (10), and the feeding assembly (11) is used for quickly conveying concrete materials. The feeding assembly (11) comprises a feeding shell (1101), and the feeding shell (1101) is provided between the bottoms of the two storage hoppers (10). A third motor (1102) is fixedly mounted on the top of the feeding shell (1101), and a first bevel gear (1103) is fixedly connected to the output end of the third motor (1102), and second bevel gears (1104) are meshedly connected to both sides of the first bevel gear (1103), and a feeding rod (1105) is fixedly connected to the middle of the second bevel gear (1104), and a feeding paddle (1106) is fixedly mounted on the surface of the feeding rod (1105); A material discharge shell (1107), wherein the material discharge shell (1107) is arranged at the bottom of the material feed shell (1101), the material discharge shell (1107) is slidably connected to the material distribution box (4), and the material discharge shell (1107) is communicated with the interior of the material distribution box (4).

8. The concrete batching machine for producing environmentally friendly concrete according to claim 7, characterized in that: A positioning plate (1108) is sleeved on the surface of the third motor (1102), and the side of the positioning plate (1108) away from the third motor (1102) is fixedly connected to the feed shell (1101), and bearings (1109) are installed on both sides of the feed shell (1101), and the middle part of the bearing (1109) is connected to the feed rod (1105).

9. The concrete batching machine for producing environmentally friendly concrete according to claim 3, characterized in that: Sliding grooves (15) are provided on both sides of the side plate (3), and sliding blocks (16) are slidably connected in the sliding grooves (15), and a batching box (4) is fixedly connected to the side of the sliding block (16) away from the sliding groove (15), and a limiting plate (17) is fixedly connected to one side of the batching box (4), and a first motor (5) is fixedly installed on the side of the limiting plate (17) away from the batching box (4), and a discharge pipe (12) is installed on the front and rear sides of the batching box (4), and a solenoid valve (13) is installed on the surface of the discharge pipe (12).

10. The environmentally friendly concrete production and construction method is characterized by: A concrete batching machine for producing environmentally friendly concrete according to any one of claims 1 to 9 comprises the following steps: Pour the concrete material into the storage hopper (10), filter the impurities through the filter assembly (30), and filter the particles of the concrete material to avoid clogging; Controlling the feeding assembly (11), the feeding assembly (11) quickly conveys the filtered concrete material in the filtering assembly (30) into the interior of the batching box (4); A first motor (5) is provided, and the first motor (5) drives a stirring rod (6) and a stirring shaft (7) to stir the concrete material inside the batching box (4); Controlling the pushing component (2), the pushing component (2) shakes the concrete material inside the batching box (4), so that the batching effect of the concrete material in the batching box (4) is stronger; A discharge pipe (12) and a solenoid valve (13) are provided to discharge the concrete with a good proportion.

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