Building concrete stirring device capable of feeding

Abstract

The utility model provides a concrete mixing device capable of feeding, which relates to the technical field of building construction, and comprises a base, a concrete mixing tank arranged at the top of the base, a feeding belt a arranged on one side of the base, a feeding belt b arranged at the top of the concrete mixing tank, one side of the feeding belt b connected with the feeding belt a, a support frame fixedly connected with the bottom of the feeding belt b, and a support frame fixedly connected with the support frame. A connecting frame is fixedly installed on the top of the feeding belt b, a sweeping box is fixedly connected to the connecting frame, and a sweeping assembly is arranged on the sweeping box. According to the device, through the arrangement of the sweeping assembly, materials attached to the feeding belt can be automatically swept, the cleaning assembly is arranged on one side of the concrete stirring tank, and through the arrangement of the cleaning assembly, the interior of the concrete stirring tank can be more conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building concrete mixing device capable of feeding materials. Background Art

[0002] Concrete is a building material widely used in the field of construction. It is made by mixing cement ash, sand and gravel aggregates and water through a concrete mixing device. The concrete mixing device can speed up the concrete mixing efficiency and is an indispensable device in the field of construction. General feedable mixing devices place the raw materials on the feeding mechanism, and then the feeding structure transports the raw materials to the mixing device for mixing.

[0003] During the use of the feeding mechanism, residual materials will adhere to the conveyor belt. If they are not cleaned, the materials will adhere to the air and settle, react with the moisture in the air, and affect the use of the device. The adhesion of materials is also a waste of materials, which increases the cost. The traditional cleaning method is to manually use a cleaning brush or scraper to clean up the materials attached to the conveyor belt. This cleaning method is time-consuming and labor-intensive. At the same time, after the mixing device is used, it is necessary to manually use a high-pressure water gun to flush the mixing tank to clean the residual concrete on the inner wall of the tank to prevent the residual concrete mud from adhering to the inner wall of the tank and drying and hardening. Due to the spiral structure of the mixing fan, there are dead corners in the mixing tank that are difficult to flush manually, resulting in incomplete cleaning, which in turn affects the service life of the mixing tank. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a construction concrete mixing device with feedable materials. By setting a cleaning component, the problem of waste caused by stain deposition during material transportation and the need for manual cleaning can be solved. Secondly, by setting a cleaning component, the concrete mixing tank can be cleaned more easily, thereby extending the service life of the concrete mixing tank.

[0005] The technical problem to be solved by the present invention is achieved by adopting the following technical solutions:

[0006] A concrete mixing device capable of feeding materials comprises: a base, a concrete mixing tank is provided on the top of the base, a feeding belt a is provided on one side of the base, a feeding belt b is provided on the top of the concrete mixing tank, one side of the feeding belt b is connected to the feeding belt a, a supporting frame is fixedly connected to the bottom of the feeding belt b, a connecting frame is fixedly installed on the top of the feeding belt b, and a cleaning box is fixedly connected to the connecting frame;

[0007] A cleaning assembly is provided on one side of the concrete mixing tank, and the cleaning assembly includes: a supporting frame, a nozzle water pipe, a nozzle, a rotating hook and a water pipe;

[0008] The cleaning box is provided with a cleaning component, which includes: a fixing frame, a rotating wheel, a mechanical swing arm, a straight handle, a fixed shaft, a motor b, a fixing belt, a sector gear, teeth and a wire brush.

[0009] Furthermore, a fixing frame is fixedly connected to the inside of the cleaning box, a rotating wheel is rotatably connected to one side of the fixing frame, a mechanical swing arm is provided on one side of the rotating wheel, a sector gear is fixedly connected to the bottom of the mechanical swing arm, a fixing belt is fixedly connected to one side of the fixing frame, a wire brush is provided under the fixing frame, the top two ends of the wire brush are provided inside the fixing belt, the top of the wire brush is fixedly connected to teeth, and the teeth are meshed with the sector gear.

[0010] Furthermore, a support and fixing frame is provided on a side away from the base, the nozzle water pipe is installed on the support and fixing frame, one end of the nozzle water pipe is fixedly connected to a water pipe, a plurality of nozzles are fixedly installed on the outside of the nozzle water pipe, and the nozzle water pipe is rotatably connected to a rotating hook at one end away from the water pipe.

[0011] Furthermore, a top and bottom material assembly is provided on one side of the concrete mixing tank, and the top and bottom material assembly includes: a movable frame, an upper hopper, a lower hopper, and a lower material plate. A movable frame is provided on one side of the base, the top of the movable frame is fixedly connected to the upper hopper, and a lower hopper is provided below the upper hopper. The top of the lower hopper is fixedly connected to the bottom plate of the movable frame, and the bottom of the lower hopper is fixedly connected to the lower material plate, and the lower material plate is inclined to one side.

[0012] Furthermore, a mixing tank support frame is fixedly connected to the top of the base, a motor a is fixedly connected to the base, and one end of the inlet and outlet of the concrete mixing tank is placed on the mixing tank support frame, one end of the drive shaft of the motor a is connected to the axis of the lower end of the concrete mixing tank, and a stabilizing hook is fixedly connected to the inner wall of the concrete mixing tank close to the motor a.

[0013] Furthermore, a motor b is provided on the side of the fixed frame away from the rotating wheel, one end of the driving shaft of the motor b is connected to the axis of the rotating wheel, a straight handle is fixedly connected to one side of the rotating wheel, one end of the straight handle passes through the sliding groove of the mechanical swing arm, and the mechanical swing arm is slidably connected to the straight handle.

[0014] Furthermore, one side of the fixing frame is fixedly connected to a fixed shaft, and one end of the mechanical swing arm is rotatably connected to the outside of the fixed shaft.

[0015] The beneficial effects of the utility model are:

[0016] The advantage of the utility model is that, by arranging the cleaning component on the feeding belt, the feeding belt can be cleaned conveniently, thereby solving the problems of time-consuming and labor-intensive manual cleaning of the feeding mechanism, incomplete cleaning, and inadequate cleaning. The utility model also reduces the waste caused by the material adhering to the feeding belt, so that the feeding belt will not have residual material adhering to it, and will not react with moisture in the air to harden and affect the use of the feeding belt.

[0017] Secondly, by setting up the cleaning component, after the mixing device completes the mixing work, the cleaning component can penetrate deep into the mixing tank and flush the dead corners inside the mixing tank that cannot be cleaned manually, so that the concrete mud residue will not adhere to the inner wall of the mixing tank and dry and harden, thereby further extending the service life of the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a front view of the overall structure of the utility model.

[0020] Figure 3 This is a cross-sectional view of the overall structure of the cleaning component used in the present invention.

[0021] Figure 4 It is a side sectional view of the cleaning box of the present invention.

[0022] Figure 5 This is a schematic diagram of the overall structure of the cleaning component of the present invention.

[0023] Figure 6 This is a three-dimensional diagram of the overall structure of the cleaning component of the present invention.

[0024] Figure 7 This is a side view of the overall structure of the cleaning component of the utility model.

[0025] Figure 8 This is a side view of the overall structure of the loading and unloading components of the present invention.

[0026] Figures 1-8In: 1. Base; 101. Motor a; 102. Concrete mixing tank; 1021. Stabilizing hook; 103. Mixing tank support frame; 2. Feeding belt a; 201. Support frame; 202. Cleaning box; 2021. Fixed frame; 2022. Rotating wheel; 2023. Mechanical swing arm; 2024. Straight handle; 2025. Motor b; 2026. Fixed belt; 2027. Fixed shaft; 2028. Sector gear; 2029. Teeth; 203. Wire brush; 204. Connecting frame; 205. Feeding belt b; 3. Moving frame; 301. Upper hopper; 302. Lower hopper; 303. Discharging plate; 4. Supporting and fixing frame; 401. Sprinkler water pipe; 4011. Sprinkler; 4012. Rotating hook; 402. Water pipe. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present application.

[0028] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0029] like Figures 1-8 As shown, a construction concrete mixing device capable of feeding materials is characterized in that it includes: a base 1, a concrete mixing tank 102 is provided on the top of the base 1, a feeding belt a2 is provided on one side of the base 1, a feeding belt b205 is provided on the top of the concrete mixing tank 102, one side of the feeding belt b205 is connected to the feeding belt a2, a supporting frame 201 is fixedly connected to the bottom of the feeding belt b205, a connecting frame 204 is fixedly installed on the top of the feeding belt b205, and a cleaning box 20 is fixedly connected to the connecting frame 204. 2; A cleaning assembly is provided on one side of the concrete mixing tank 102, and the cleaning assembly includes: a supporting frame 4, a nozzle water pipe 401, a nozzle 4011, a rotating hook 4012 and a water pipe 402; a cleaning assembly is provided on the cleaning box 202, and the cleaning assembly includes: a fixing frame 2021, a rotating wheel 2022, a mechanical swing arm 2023, a straight handle 2024, a fixed shaft 2027, a motor b2025, a fixing belt 2026, a sector gear 2028, teeth 2029 and a wire brush 203.

[0030] The feeding belt a2 is the material delivery point. The material will be transported to the feeding belt b205 through the feeding belt and dropped. There is a connecting frame 204 on the top of the feeding belt b205 to support the fixed cleaning box 202. The cleaning box is equipped with a cleaning component. After the material is transported, the feeding belt is not shut down first. The cleaning component can be started to run along the feeding belt to clean the entire feeding belt. A cleaning component is provided on the side of the concrete mixing tank 102 away from the feeding belt. After the concrete mixing tank 102 finishes mixing and unloading, it is extended into the interior of the mixing tank for cleaning.

[0031] Among them, the cleaning box 202 is fixedly connected to a fixing frame 2021, one side of the fixing frame 2021 is rotatably connected to a rotating wheel 2022, a mechanical swing arm 2023 is provided on one side of the rotating wheel 2022, and a fan-shaped gear 2028 is fixedly connected to the bottom of the mechanical swing arm 2023. A fixing belt 2026 is fixedly connected to one side of the fixing frame 2021. A wire brush 203 is provided below the fixing frame 2021. The top two ends of the wire brush 203 are arranged inside the fixing belt 2026. The top of the wire brush 203 is fixedly connected to teeth 2029. The teeth 20 29 is meshed with the sector gear 2028, and a motor b2025 is provided on the side of the fixed frame 2021 away from the rotating wheel 2022, and one end of the driving shaft of the motor b2025 is connected to the axis center of the rotating wheel 2022, and a straight handle 2024 is fixedly connected to one side of the rotating wheel 2022, and one end of the straight handle 2024 passes through the slide groove of the mechanical swing arm 2023, and the mechanical swing arm 2023 is slidably connected to the straight handle 2024, and a fixed shaft 2027 is fixedly connected to one side of the fixed frame 2021, and one end of the mechanical swing arm 2023 is rotatably connected to the outside of the fixed shaft 2027.

[0032] Start the motor b2025, the motor b2025 will drive the wheel 2022 to drive the straight handle 2024 to rotate. When the straight handle 2024 rotates, the straight handle 2024 will slide in the slide groove of the mechanical swing arm 2023, driving the mechanical swing arm 2023 to move. Since the bottom end of the mechanical swing arm 2023 is rotatably connected to the fixed shaft 2027, the mechanical swing arm 2023 will swing with the fixed shaft 2027 as the center. When the wheel 2022 keeps rotating, the straight handle 2024 will drive the mechanical swing arm 2023 to move back and forth continuously, swinging left and right. The mechanical swing arm 2023 drives the sector gear 2028 to swing left and right. When the sector gear 2028 swings, the sector gear 2028 moves back and forth. 28 is engaged with the teeth 2029 at the top of the wire brush 203, so the mechanical swing arm 2023 can drive the wire brush 203 to move through the engagement of the sector gear 2028 and the teeth 2029. Also, because a fixing belt 2026 is fixedly connected to one side of the fixing frame 2021, and the two ends of the top of the wire brush 203 are arranged inside the fixing belt 2026, the crossbeam at the top of the wire brush 203 will be fixed between the fixing belt 2026 and the fixing frame 2021 and will not slide and fall off, and the wire brush 203 is close to the feeding belt b205, and when the wire brush 203 sweeps back and forth, it will sweep off the material attached to the feeding belt b205, thereby completing the cleaning work.

[0033] Among them, a support and fixing frame 4 is provided on the side away from the base 1, and a nozzle water pipe 401 is installed on the support and fixing frame 4, one end of the nozzle water pipe 401 is fixedly connected to the water pipe 402, and a number of nozzles 4011 are fixedly installed on the outside of the nozzle water pipe 401, and the end of the nozzle water pipe 401 away from the water pipe 402 is rotatably connected to a rotating hook 4012, and a mixing tank support frame 103 is fixedly connected to the top of the base 1, and a motor a101 is fixedly connected to the base 1, and one end of the inlet and outlet of the concrete mixing tank 102 is mounted on the mixing tank support frame 103, one end of the drive shaft of the motor a101 is connected to the axis center of the lower end of the concrete mixing tank 102, and a stabilizing hook 1021 is fixedly connected to the inner wall of the concrete mixing tank 102 close to the motor a101.

[0034] When mixing concrete, the mixing tank support frame 103 is used to support and limit the concrete mixing tank 102. The motor a101 is started to drive the concrete mixing tank 102 to rotate, thereby mixing the materials inside the concrete mixing tank 102. After the mixing work is completed, the upper and lower material components need to be moved away, and the support and fixing frame 4 is moved close to one end of the inlet and outlet of the concrete mixing tank 102. The support and fixing frame 4 is used to place the nozzle water pipe 401, and then one end of the nozzle water pipe 401 is extended into the interior of the concrete mixing tank 102. The water pipe 402 is connected to an external high-pressure water pump, and the water source is transported to the nozzle water pipe 401 through the water pipe 402. Pressurized water is sprayed out from several nozzles 4011 outside the nozzle water pipe 402. The sprayed water washes the inner wall of the concrete mixing tank 102, and the attached concrete is washed off by water pressure.

[0035] Then, the end of the nozzle water pipe 401 away from the water pipe 402 is rotatably connected to the rotating hook 4012, and the inner wall of the concrete mixing tank 102 close to the motor a101 is fixedly connected to the stabilizing hook 1021. Then, when one end of the nozzle water pipe 401 is extended into the interior of the concrete mixing tank 102, the rotating hook 4012 needs to be hooked to the stabilizing hook 1021 inside the concrete mixing tank 102. When the nozzle water pipe 401 cleans the inner wall of the concrete mixing tank 102, the motor a101 can be started to make the concrete The soil mixing tank 102 rotates, which can better clean the mud on the inner wall of the mixing tank. At the same time, the nozzle water pipe 401 is rotatably connected to the rotating hook 4012. When the stabilizing hook 1021 rotates with the concrete mixing tank 102, it will drive the rotating hook 4012 to rotate. The nozzle water pipe 401 is installed on the supporting frame 4, so the nozzle water pipe 401 will not rotate with the concrete mixing tank 102. The setting of the stabilizing hook 1021, the rotating hook 4012 and the supporting frame 4 plays a supporting and stabilizing role.

[0036] Among them, a loading and unloading assembly is provided on one side of the concrete mixing tank 102, and the loading and unloading assembly includes: a mobile frame 3, an upper hopper 301, a lower hopper 302, and a lowering plate 303. A mobile frame 3 is provided on one side of the base 1, and the upper hopper 301 is fixedly connected to the top of the mobile frame 3, and a lower hopper 302 is provided below the upper hopper 301. The top of the lower hopper 302 is fixedly connected to the bottom plate of the mobile frame 3, and the bottom of the lower hopper 302 is fixedly connected to the lowering plate 303, and the lowering plate 303 is inclined to one side.

[0037] Both the upper hopper 301 and the lower hopper 302 are fixed on the mobile frame 3. When they need to be used, the mobile frame 3 is moved to the concrete mixing tank 102, and the bucket mouth of the upper hopper 301 is aligned with the opening of the concrete mixing tank 102 and inserted into it. The feeding belt is started to transport the material. The material will fall from the feeding belt b205 into the top opening of the upper hopper 301, and then slide into the concrete mixing tank 102 from the bucket mouth, completing the feeding step. When unloading is required, the concrete mixing tank 102 will reverse and spit out the mixed mud from the opening into the lower hopper 302. The mud will flow out of the ground through the unloading plate 303 connected to the bottom of the lower hopper 302, completing the unloading step.

[0038] Working principle:

[0039] When mixing is required, move the mobile frame 3 to the concrete mixing tank 102, align the bucket mouth of the upper hopper 301 with the opening of the concrete mixing tank 102 and extend it into the interior, start the feeding belt, and put the material into the feeding belt a2. As the feeding belt a2 operates, the material will fall from the feeding belt b205 into the top opening of the upper hopper 301, and then slide into the interior of the concrete mixing tank 102 from the bucket mouth, completing the feeding step, start the motor b2025, and the motor b2025 will drive the wheel 2022 to drive the straight handle 2024 to rotate. When the straight handle 2024 rotates, the straight handle 2 024 will slide in the slide groove of the mechanical swing arm 2023, driving the mechanical swing arm 2023 to move. Since the bottom end of the mechanical swing arm 2023 is rotationally connected to the fixed shaft 2027, the mechanical swing arm 2023 will swing around the fixed shaft 2027. When the wheel 2022 rotates continuously, the straight handle 2024 will drive the mechanical swing arm 2023 to reciprocate continuously and swing left and right. The mechanical swing arm 2023 drives the sector gear 2028 to swing left and right. When swinging, the sector gear 2028 engages with the teeth 2029 at the top of the wire brush 203.Therefore, the mechanical swing arm 2023 can drive the wire brush 203 to move through the engagement of the sector gear 2028 and the teeth 2029. Moreover, because a fixing belt 2026 is fixedly connected to one side of the fixing frame 2021, and the two ends of the top of the wire brush 203 are arranged inside the fixing belt 2026, the crossbeam on the top of the wire brush 203 will be fixed between the fixing belt 2026 and the fixing frame 2021 and will not slide and fall off. The wire brush 203 is in close contact with the feeding belt b205. When the wire brush 203 sweeps back and forth, it will sweep off the materials attached to the feeding belt b205, thereby completing the cleaning work and starting the motor a101. , the motor a101 starts to drive the concrete mixing tank 102 to rotate, and the mixing tank support frame 103 is used to support and limit the concrete mixing tank 102. When the materials inside the concrete mixing tank 102 are mixed and need to be discharged, the concrete mixing tank 102 reverses and spits out the mixed mud from the opening into the discharge hopper 302. The mud will flow out of the ground from the discharge plate 303 connected to the bottom of the discharge hopper 302, completing the discharge work. After the mixing work is completed, the movable frame 3 is moved away, and the support and fixing frame 4 is moved close to one end of the inlet and outlet of the concrete mixing tank 102, and the nozzle water pipe 40 is placed on the support and fixing frame 4. 1, then extend one end of the nozzle water pipe 401 into the concrete mixing tank 102, and the end of the nozzle water pipe 401 away from the water pipe 402 is rotated and connected to the rotating hook 4012. Then, when the nozzle water pipe 401 is extended into the concrete mixing tank 102, the rotating hook 4012 is hooked on the stabilizing hook 1021 inside the concrete mixing tank 102. When the nozzle water pipe 401 cleans the inner wall of the concrete mixing tank 102, the motor a101 can be started to rotate the concrete mixing tank 102, which can better clean the mud on the inner wall of the mixing tank. At the same time, when the stabilizing hook 1021 moves along with the concrete mixing tank 10 2 rotates, driving the rotating hook 4012 to rotate. However, the nozzle water pipe 401 is mounted on the supporting frame 4, so the nozzle water pipe 401 does not rotate with the concrete mixing tank 102. The arrangement of the stabilizing hook 1021, the rotating hook 4012, and the supporting frame 4 provides support and stability. The water pipe 402 is connected to an external high-pressure water pump, and water is delivered to the nozzle water pipe 401 through the water pipe 402. Pressurized water is ejected from the multiple nozzles 4011 on the outside of the nozzle water pipe 402, washing the inner wall of the concrete mixing tank 102 and using the water pressure to wash away the adhering concrete.

[0040] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0041] The above is a detailed introduction to a pre-prepared food vending cabinet with a heating function provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents, and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A construction concrete mixing device capable of feeding materials, characterized in that: include: A base (1), a concrete mixing tank (102) is provided on the top of the base (1), a feeding belt a (2) is provided on one side of the base (1), a feeding belt b (205) is provided on the top of the concrete mixing tank (102), one side of the feeding belt b (205) is connected to the feeding belt a (2), a supporting frame (201) is fixedly connected to the bottom of the feeding belt b (205), a connecting frame (204) is fixedly installed on the top of the feeding belt b (205), and a cleaning box (202) is fixedly connected to the connecting frame (204); A cleaning assembly is provided on one side of the concrete mixing tank (102), and the cleaning assembly comprises: a supporting frame (4), a nozzle water pipe (401), a nozzle (4011), a rotating hook (4012) and a water pipe (402); The cleaning box (202) is provided with a cleaning assembly, which comprises: a fixing frame (2021), a rotating wheel (2022), a mechanical swing arm (2023), a straight handle (2024), a fixed shaft (2027), a motor b (2025), a fixing belt (2026), a sector gear (2028), teeth (2029) and a wire brush (203).

2. The feedable construction concrete mixing device according to claim 1, characterized in that: The cleaning box (202) is fixedly connected to a fixing frame (2021) inside, and a rotating wheel (2022) is rotatably connected to one side of the fixing frame (2021). A mechanical swing arm (2023) is provided on one side of the rotating wheel (2022), and a fan-shaped gear (2028) is fixedly connected to the bottom of the mechanical swing arm (2023). A fixing belt (2026) is fixedly connected to one side of the fixing frame (2021). A wire brush (203) is provided below the fixing frame (2021), and the top ends of the wire brush (203) are arranged inside the fixing belt (2026). The top of the wire brush (203) is fixedly connected to teeth (2029), and the teeth (2029) are meshed with the fan-shaped gear (2028).

3. The feedable construction concrete mixing device according to claim 1, characterized in that: A support fixing frame (4) is provided at a side away from the base (1), the nozzle water pipe (401) is mounted on the support fixing frame (4), one end of the nozzle water pipe (401) is fixedly connected to a water pipe (402), a plurality of nozzles (4011) are fixedly mounted on the outside of the nozzle water pipe (401), and one end of the nozzle water pipe (401) away from the water pipe (402) is rotatably connected to a rotating hook (4012).

4. The feedable construction concrete mixing device according to claim 1, characterized in that: A top and bottom feeding assembly is provided on one side of the concrete mixing tank (102), and the top and bottom feeding assembly comprises: a movable frame (3), an upper hopper (301), a lower hopper (302), and a lower feeding plate (303); a movable frame (3) is provided on one side of the base (1); the top of the movable frame (3) is fixedly connected to the upper hopper (301); a lower hopper (302) is provided below the upper hopper (301); the top of the lower hopper (302) is fixedly connected to the bottom plate of the movable frame (3); the bottom of the lower hopper (302) is fixedly connected to the lower feeding plate (303); and the lower feeding plate (303) is arranged tilted to one side.

5. The feedable construction concrete mixing device according to claim 1, characterized in that: A mixing tank support frame (103) is fixedly connected to the top of the base (1), a motor a (101) is fixedly connected to the base (1), and one end of the inlet and outlet of the concrete mixing tank (102) is mounted on the mixing tank support frame (103), one end of the drive shaft of the motor a (101) is connected to the lower end axis of the concrete mixing tank (102), and a stabilizing hook (1021) is fixedly connected to the inner wall of the concrete mixing tank (102) near the motor a (101).

6. The feedable construction concrete mixing device according to claim 2, characterized in that: A motor b (2025) is provided on a side of the fixed frame (2021) away from the rotating wheel (2022); one end of a driving shaft of the motor b (2025) is connected to the axis of the rotating wheel (2022); a straight handle (2024) is fixedly connected to one side of the rotating wheel (2022); one end of the straight handle (2024) passes through a sliding groove of the mechanical swing arm (2023); and the mechanical swing arm (2023) is slidably connected to the straight handle (2024).

7. The feedable construction concrete mixing device according to claim 2, characterized in that: One side of the fixing frame (2021) is fixedly connected to a fixing shaft (2027), and one end of the mechanical swing arm (2023) is rotatably connected to the outside of the fixing shaft (2027).

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