Concrete batching machine convenient to clean

Abstract

The utility model relates to the technical field of concrete, in particular to a concrete batching machine convenient to clean, and solves the problems that in the prior art, the inner side of the batching machine is difficult to clean thoroughly and timely, and particularly after the batching machine is used, stubborn stains and residues are easy to accumulate on the inner side of the batching machine; and the stains and the residues not only can influence the sanitary condition of the batching machine, but also can generate adverse effects on the accuracy of subsequent batching and the quality of concrete. The concrete batching plant convenient to clean comprises a frame body, a bearing frame is arranged on the inner side of the frame body, and the two sides of the bearing frame are rotationally connected with the side walls of the frame body through rotating rods. Compared with a traditional scraping mode only depending on a scraping plate, stains and residues on the inner wall of the bearing frame can be more thoroughly removed, stubborn stains and residues can be effectively prevented from being accumulated on the inner wall of the bearing frame through thorough cleaning, and the problems that batching is inaccurate and the concrete quality is reduced due to the stains and the residues are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete technical field especially, relate to a concrete batching plant convenient to clean. BACKGROUND

[0002] As an indispensable basic material in the construction industry, the quality of concrete directly affects the structural strength and durability of buildings. Therefore, during the concrete construction process, accurate batching of concrete is a crucial link. As the core equipment of the concrete production line, the performance and quality of the concrete batching plant have a decisive influence on the overall effect of the concrete. In particular, in the core link of concrete batching and mixing, the existing concrete batching plant gradually exposes a series of obvious limitations and technical problems when processing different proportions and types of raw materials.

[0003] Specifically, utility model patent CN221391569U discloses a concrete batching plant with a cleaning structure, which includes a batching box, a motor, a stirring rod, a scraper, a screening box and a limiting mechanism, etc. Although this batching plant can fully mix each raw material of concrete, and can scrape off the raw materials adhering to the inner side wall of the batching box by the setting of the scraper, preventing residue and facilitating screening treatment of the mixed raw materials, the screening efficiency is also high. However, there are still some deficiencies in the actual use process of the batching plant.

[0004] Although the scraper can scrape off some residue on the inner side wall of the batching plant, it is difficult to thoroughly and timely clean the inner side of the batching plant, especially after use, the inner side of the batching plant is prone to accumulate stubborn stains and residues, which not only affects the sanitary condition of the batching plant, but also may adversely affect the accuracy of subsequent batching and the quality of concrete. In addition, incomplete cleaning may increase the maintenance cost and difficulty of the batching plant, reduce its convenience, and is extremely inconvenient, so a concrete batching plant convenient to clean is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a concrete batching plant convenient to clean, solving the problem that it is difficult to thoroughly and timely clean the inner side of the batching plant in the prior art, especially after use, the inner side of the batching plant is prone to accumulate stubborn stains and residues, which not only affects the sanitary condition of the batching plant, but also may adversely affect the accuracy of subsequent batching and the quality of concrete.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a concrete batching plant convenient to clean, which comprises a frame, a bearing frame is arranged on the inner side of the frame, both sides of the bearing frame are rotatably connected between the side walls of the frame through rotating rods, a first motor is fixedly connected to one side of the outer wall of the frame, one end of the two rotating rods is transmissionally connected with the output shaft of the first motor through penetrating the side wall of the frame, an annular pipe is arranged on the upper part of the inner side of the bearing frame, a plurality of spray heads are communicated on the annular pipe, a ring-shaped scraper is fixedly connected to the bottom of the annular pipe, the outer side of the ring-shaped scraper is attached to the inner wall of the bearing frame, air cylinders are fixedly connected to both sides of the bottom of the bearing frame through bolts, the output shafts of the two air cylinders are fixedly connected between the bottom of the bearing frame and the bottom of the annular pipe, a pump body is fixedly connected to one side of the outer wall of the frame through bolts, and the outlet of the pump body is communicated with one side of the annular pipe.

[0008] Preferably, the outlets of all the spray heads are close to the inner wall of the bearing frame, a flexible hose is communicated with one side of the annular pipe, and one end of the flexible hose is communicated with the outlet of the pump body.

[0009] Preferably, a second motor is fixedly connected to one side of the bottom of the bearing frame through bolts, a bearing rod is rotatably connected to the inner side of the bearing frame, the bottom end of the bearing rod is transmissionally connected with the output shaft of the second motor through penetrating the bottom of the frame through a bearing sleeve, a plurality of stirring plates are fixedly connected to the bearing rod, and a plurality of holes are formed in all the stirring plates.

[0010] Preferably, sliding rods are fixedly connected to the upper parts and the lower parts of both sides of the bearing frame, and one end of the four sliding rods is slidingly connected between the inner wall of the frame and a ring-shaped groove.

[0011] Preferably, one end of one of the two rotating rods is rotatably connected between the inner wall of the frame and a rotating shaft, and one end of the other rotating rod penetrates the side wall of the frame through a bearing sleeve.

[0012] Preferably, fixed plates are arranged on both sides of the frame, the upper parts and the lower parts of the two fixed plates are fixedly connected to one side of the frame and the bearing frame through bolts respectively, and bottom valves are mounted on both sides of the bottom of the bearing frame.

[0013] The utility model has the following beneficial effects:

[0014] The cleaning liquid is pumped into the annular pipe through the pump body, and then uniformly sprayed onto the inner wall of the bearing frame through the spray head, and meanwhile, the annular scraper is driven to move up and down by the air cylinder to scrape off, so that the cleaning efficiency and thoroughness are greatly improved. Compared with the traditional scraping method relying only on the scraper, the dirt and residues on the inner wall of the bearing frame can be more thoroughly removed. Thorough cleaning can effectively prevent stubborn dirt and residues from accumulating on the inner wall of the bearing frame, avoiding the problems of inaccurate batching and reduced concrete quality caused by dirt and residues. At the same time, the additional maintenance work and cost required due to incomplete cleaning are reduced, and the maintenance difficulty of the batching machine is reduced. The bearing frame is driven to rotate by the first motor, so that the outlet thereof faces downward, facilitating the outflow of the cleaning liquid and residues. This design makes the cleaning process smoother and improves the convenience of use. The operator does not need to spend too much time and effort on cleaning work, and can focus more on the core links such as batching and mixing. Thorough cleaning ensures the cleanliness of the inner wall of the bearing frame, providing a good environment for the next batching and mixing work. This helps to ensure the accuracy and quality of concrete batching, and thus improves the structural strength and durability of the building. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a schematic view of the overall front structure of the present application.

[0017] Figure 2 It is a schematic view of the side structure of the present application.

[0018] Figure 3 It is a schematic view of the bottom structure of the present application.

[0019] Figure 4 It is a schematic view of the bearing frame structure of the present application.

[0020] Figure 5 It is a schematic view of the annular pipe and its structure.

[0021] In the figure: 1, frame body; 2, fixed plate; 3, bearing frame; 4, sliding rod; 5, annular groove; 6, rotating rod; 7, first motor; 8, annular pipe; 9, spray head; 10, flexible hose; 11, pump body; 12, bottom valve; 13, second motor; 14, air cylinder; 15, bearing rod; 16, stirring plate; 17, hole groove; 18, annular scraper. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0023] Referring to Figures 1-5 A concrete batching machine convenient to clean, including frame body 1, the inner side of frame body 1 is equipped with bearing frame 3, and the both sides of bearing frame 3 are rotatably connected between the side wall of frame body 1 through rotating rod 6, the outer wall of frame body 1 is fixedly connected with first motor 7 through bolt on one side, and the output shaft of first motor 7 is drivingly connected with the one end of two rotating rods 6 penetrating the side wall of frame body 1, the inner side of bearing frame 3 is equipped with annular pipe 8 on the upper part, and a plurality of spray heads 9 are communicated on annular pipe 8, the spray heads 9 are evenly distributed on annular pipe 8, can evenly spray cleaning fluid to the inner wall of bearing frame 3, ensure the comprehensiveness and uniformity of cleaning, and the bottom of annular pipe 8 is fixedly connected with annular scraper 18, annular scraper 18 can move on the inner wall of bearing frame 3 and scrape up and down, effectively remove the material residues and stains adhered to the inner wall, improve the thoroughness of cleaning, the outer side of annular scraper 18 is attached to the inner wall of bearing frame 3, the bottom of bearing frame 3 is fixedly connected with pneumatic cylinder 14 through bolt on both sides, and the output shaft of two pneumatic cylinders 14 is fixedly connected between the bottom of bearing frame 3 and the bottom of annular pipe 8, the outer wall of frame body 1 is fixedly connected with pump body 11 through bolt on one side, and the outlet of pump body 11 is communicated with one side of annular pipe 8.

[0024] Further, the outlet of all spray heads 9 is close to the inner wall of bearing frame 3, one side of annular pipe 8 is communicated with telescopic hose 10, and one end of telescopic hose 10 is communicated with the outlet of pump body 11, after pump body 11 is started, cleaning fluid is delivered to annular pipe 8 through telescopic hose 10, and then is evenly sprayed on the inner wall of bearing frame 3 by spray head 9, since the outlet of spray head 9 is designed close to the inner wall of bearing frame 3, therefore, cleaning fluid can more directly and effectively cover every corner of the inner wall, ensure the full use of cleaning fluid, improve the comprehensiveness and efficiency of cleaning, so that the inner wall of bearing frame 3 can be more thoroughly cleaned.

[0025] Further, the bottom side of the bearing frame 3 is fixedly connected with the second motor 13 through bolts, and the inner side of the bearing frame 3 is rotatably connected with the bearing rod 15, and the bottom end of the bearing rod 15 is drivingly connected with the output shaft of the second motor 13 through the bearing sleeve penetrating the bottom of the frame body 1, and a plurality of stirring plates 16 are fixedly connected on the bearing rod 15, and a plurality of hole grooves 17 are formed on all the stirring plates 16, during the mixing process of the concrete material, the second motor 13 is started to drive the bearing rod 15 to rotate, and then drive the stirring plates 16 to rotate and stir in the bearing frame 3, the hole grooves 17 on the stirring plates 16 are designed to help the uniform mixing of the material and the discharge of air, which enhances the mixing effect of the concrete, so that various raw materials can be more fully integrated, and the overall quality and uniformity of the concrete are improved.

[0026] Further, the upper and lower parts of the two sides of the bearing frame 3 are fixedly connected with the slide rods 4, and one end of the four slide rods 4 is slidingly connected between the inner wall of the frame body 1 and the annular groove 5, when the bearing frame 3 rotates or is cleaned, the slide rods 4 slide in the annular groove 5 to provide stable support and guidance for the bearing frame 3, which enhances the stability of the bearing frame 3 during rotation, reduces direct contact and wear with the inner wall of the frame body 1, and prolongs the service life of the equipment.

[0027] Further, one end of one of the two rotating rods 6 is rotatably connected between the inner wall of the frame body 1 and the shaft, and the other end of the other rotating rod 6 penetrates the side wall of the frame body 1 through the bearing sleeve.

[0028] Further, the frame body 1 is provided with the fixed plates 2 on both sides, and the upper and lower parts of the two fixed plates 2 are fixedly connected with the frame body 1 and one side of the bearing frame 3 through bolts respectively, and the bottom valves 12 are installed on the bottom of the bearing frame 3, the fixed plates 2 firmly connect the frame body 1 and the bearing frame 3 together through bolts, which enhances the overall stability of the equipment, and the mixed material can be discharged after the bottom valve 12 is opened.

[0029] In summary:

[0030] When the material mixing is completed and needs to be taken out, first start the first motor 7, through the rotating rod 6 drive the bearing frame 3 rotation, make its export downward, facilitate the material discharge. After discharging the material, enter the cleaning step. Start the pump body 11, the external water source is transported to the annular pipe 8 through the flexible hose 10, then is evenly sprayed to the bearing frame 3 inner wall by the spray head 9. The spray head 9 outlet is designed close to the bearing frame 3 inner wall, ensure that the cleaning liquid can more directly, more effectively cover each corner of the inner wall. At the same time, start the air cylinder 14, the air cylinder 14 output shaft drive the annular pipe 8 and the annular scraper 18 move up and down on the bearing frame 3 inner wall. The spray head 9 sprays the cleaning liquid, at the same time, the annular scraper 18 rubs up and down on the bearing frame 3 inner wall, effectively removes the material residues and stains adhered to the inner wall. The bearing frame 3 bottom side is bolted with the second motor 13, the bearing frame 3 inner side is rotatably connected with the bearing rod 15, the bearing rod 15 bottom end is transmission connected with the second motor 13 output shaft through the bearing sleeve penetrating the frame body 1 bottom. The bearing rod 15 is fixedly connected with a plurality of stirring plates 16, a plurality of hole grooves 17 are formed in the stirring plates 16. In the concrete material mixing process, start the second motor 13, drive the bearing rod 15 rotation, then drive the stirring plates 16 rotate and stir in the bearing frame 3. The hole grooves 17 on the stirring plates 16 are designed to help the uniform mixing of the material and the discharge of air. The bearing frame 3 two sides upper and lower parts are fixedly connected with the slide rods 4, the four slide rods 4 one end are slidably connected with the frame body 1 inner wall through the annular grooves 5. When the bearing frame 3 rotates or carries out cleaning operation, the slide rods 4 slide in the annular grooves 5, provide stable support and guide for the bearing frame 3. One of the two rotating rods 6 one end is rotatably connected with the frame body 1 inner wall, the other rotating rod 6 one end is penetration through the frame body 1 side wall through the bearing sleeve, ensure that the bearing frame 3 can rotate stably. The frame body 1 two sides are provided with the fixed plates 2, the two fixed plates 2 upper and lower parts are fixedly connected with the frame body 1 and the bearing frame 3 one side through the bolts respectively, enhance the overall stability of the equipment. The bearing frame 3 bottom two sides are installed with the bottom valve 12, the bottom valve 12 opening can discharge the mixed material. Through the cooperation of the first motor 7, the rotating rod 6 and the bearing frame 3, realize the rotation of the bearing frame 3, facilitate the material discharge and the smooth flow of the cleaning liquid and residues in the cleaning process, improve the cleaning efficiency. The cooperation of the pump body 11, the flexible hose 10, the annular pipe 8 and the spray head 9, ensure that the cleaning liquid can be evenly sprayed to the bearing frame 3 inner wall, improve the comprehensiveness and efficiency of cleaning. The cooperation of the annular scraper 18 and the air cylinder 14, realize the up and down rubbing on the bearing frame 3 inner wall in the cleaning process, effectively remove the material residues and stains, ensure the thoroughness of cleaning. The cooperation of the second motor 13, the bearing rod 15 and the stirring plates 16, enhance the mixing effect of the concrete, improve the overall quality and uniformity of the concrete. The cooperation of the slide rod 4 and the annular groove 5, provide stable support and guide for the bearing frame 3, enhance the stability of the bearing frame 3 in the rotating process, prolong the service life of the equipment. The setting of the fixed plate 2, enhance the overall stability of the equipment. The design of the bottom valve 12, facilitate the discharge of the mixed material.

[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A concrete batching plant that facilitates cleaning, comprising a frame (1), characterized in that, The inner side of the frame body (1) is provided with a bearing frame (3), and both sides of the bearing frame (3) are rotatably connected between the side walls of the frame body (1) through rotating rods (6). One side of the outer wall of the frame body (1) is fixedly connected with a first motor (7) through bolts, and one end of the two rotating rods (6) penetrates the side wall of the frame body (1) and is in transmission connection with the output shaft of the first motor (7). The inner side of the bearing frame (3) is provided with an annular pipe (8) at the upper part, a plurality of spray heads (9) are communicated on the annular pipe (8), and the bottom of the annular pipe (8) is fixedly connected with an annular scraper (18). The outer side of the annular scraper (18) is attached to the inner wall of the bearing frame (3). Both sides of the bottom of the bearing frame (3) are fixedly connected with air cylinders (14) through bolts, and the output shafts of the two air cylinders (14) are fixedly connected between the bottom of the bearing frame (3) and the bottom of the annular pipe (8). One side of the outer wall of the frame body (1) is fixedly connected with a pump body (11) through bolts, and the outlet of the pump body (11) is communicated with one side of the annular pipe (8).

2. A concrete batch plant for ease of cleaning according to claim 1, wherein, The outlets of all the spray heads (9) are close to the inner wall of the bearing frame (3), one side of the annular pipe (8) is communicated with a flexible hose (10), and one end of the flexible hose (10) is communicated with the outlet of the pump body (11).

3. A concrete batch plant for ease of cleaning as defined in claim 1, wherein, The bottom of the bearing frame (3) is fixedly connected with a second motor (13) through bolts, and the inner side of the bearing frame (3) is rotatably connected with a bearing rod (15). The bottom end of the bearing rod (15) penetrates the bottom of the frame body (1) and is in transmission connection with the output shaft of the second motor (13) through a bearing sleeve. A plurality of stirring plates (16) are fixedly connected on the bearing rod (15), and a plurality of hole grooves (17) are formed on all the stirring plates (16).

4. A concrete batch plant for ease of cleaning as defined in claim 1, wherein, The upper parts and the lower parts of both sides of the bearing frame (3) are fixedly connected with slide rods (4), and one end of each of the four slide rods (4) is slidably connected between the inner wall of the frame body (1) and the annular groove (5).

5. A concrete batch plant for ease of cleaning as defined in claim 1, wherein, One end of one of the two rotating rods (6) is rotatably connected between the inner wall of the frame body (1) and the shaft, and the other end of the other rotating rod (6) penetrates the side wall of the frame body (1) through a bearing sleeve.

6. A concrete batch plant for ease of cleaning as defined in claim 1, wherein, Both sides of the frame body (1) are provided with fixed plates (2), and the upper parts and the lower parts of the two fixed plates (2) are fixedly connected with one side of the frame body (1) and the bearing frame (3) respectively through bolts. Bottom valves (12) are installed on both sides of the bottom of the bearing frame (3).

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