Concrete and concrete processing technology

Abstract

The invention belongs to the technical field of concrete processing, and particularly relates to concrete, a concrete processing technology and concrete processing equipment which comprises a fixing rod, a connecting sleeve is slidably connected to the fixing rod, a moving plate is fixedly connected to the connecting sleeve, a rotating rod is rotatably connected to the connecting sleeve, a stirring part is fixedly connected to the rotating rod, and a plurality of stirring plates are connected to the stirring part. The concrete processing equipment comprises a plurality of stirring plates, each stirring plate is provided with a plurality of separation holes, the hole diameters of the separation holes in the multiple stirring plates are gradually increased in the clockwise direction, the multiple stirring plates are rotationally connected to a stirring part, and the concrete processing equipment further comprises a crushing part A, a crushing part B and a crushing part C. The concrete processing equipment is used for the processing technology of concrete processing. The process comprises the following steps that firstly, a rotating rod continuously rotates on a connecting sleeve, and a pressing rod is regularly operated to slide downwards; particulate matters with different particle sizes can be stirred in a grading manner, so that the particulate matters generated in the stirring process are conveniently and efficiently removed, the processing efficiency is improved, and the energy consumption is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of concrete processing, and in particular relates to concrete and a concrete processing technology. Background Art

[0002] As the core material of modern construction engineering, concrete has many advantages, such as abundant and low-cost raw materials, diverse functions, strong environmental protection and sustainability, and strong strength and durability. Therefore, it is widely used in the actual construction field. At the same time, it is obvious that it will play a greater role in green buildings, intelligent construction and extreme environment engineering in the future.

[0003] However, in the prior art, when various raw materials are stirred to prepare concrete, the traditional agitator has a single stirring effect on the particles, and is unable to grade and stir particles of different particle sizes in the concrete, and is unable to efficiently remove particles formed by various raw materials of the concrete during the stirring process. The particle elimination effect can only be achieved by extending the stirring time, resulting in low processing efficiency and high energy consumption. Summary of the invention

[0004] In view of this, the technical problem to be solved by the present invention is to provide a concrete and concrete processing technology, which can perform graded stirring on particles of different particle sizes, facilitate efficient removal of particles generated during the mixing process, improve processing efficiency and reduce energy consumption.

[0005] A concrete processing device comprises a fixed rod, a connecting sleeve is slidably connected to the fixed rod, a movable plate is fixedly connected to the connecting sleeve, a rotating rod is rotatably connected to the connecting sleeve, a stirring part is fixedly connected to the rotating rod, a plurality of stirring plates are connected to the stirring part, a plurality of partition holes are formed on each stirring plate, and the apertures of the partition holes on the plurality of stirring plates gradually increase in a clockwise direction.

[0006] The plurality of stirring plates are all rotatably connected to the stirring portion.

[0007] It also includes a crushing part A, a crushing part B and a crushing part C. There are multiple crushing parts C. The crushing part A, the crushing part B and the multiple crushing parts C are respectively fixed to the multiple stirring plates.

[0008] A lower baffle is fixedly connected to the lower side of each stirring plate, and each lower baffle is provided with two through grooves.

[0009] It also includes a connecting seat fixedly connected to the connecting sleeve, a compression rod is slidably connected to the connecting seat, a connecting ring is slidably connected to the rotating rod, and a first compression spring is fixedly connected between the connecting ring and the rotating rod.

[0010] The concrete processing equipment is used for processing concrete, and the process comprises the following steps:

[0011] Step 1: Keep the rotating rod rotating on the connecting sleeve and regularly operate the pressing rod to slide down;

[0012] Step 2: Periodically slide the plurality of tailgate plates on the plurality of stirring plates respectively;

[0013] Step 3: operate the push rod to slide on the connecting sleeve until the multiple arc blocks can contact the oblique rod;

[0014] Step 4: discharge the concrete, and then operate multiple push rods to move to a position where they can contact the inner wall of the container;

[0015] Step 5: Rotate the multiple stirring plates to a horizontal level, then slide the moving plates until the concrete is completely discharged to complete the process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 is a structural schematic diagram of a fixed rod;

[0018] Figure 2 is a schematic diagram of the structure of the rotating rod;

[0019] Figure 3 It is a structural schematic diagram of the connecting sleeve;

[0020] Figure 4 is a schematic diagram of the structure of the rotating rod;

[0021] Figure 5 is a schematic diagram of the structure of the stirring plate;

[0022] Figure 6 It is a schematic diagram of the structure of the push rod;

[0023] Figure 7 It is a schematic diagram of the structure of the crushing part C;

[0024] Figure 8 is a structural schematic diagram of a connecting ring;

[0025] Fig. 9 and Fig.10 The figure is a schematic diagram of the overall structure of a concrete processing equipment. DETAILED DESCRIPTION

[0026] A concrete processing device comprises a fixed rod 101, a connecting sleeve 103 is slidably connected to the fixed rod 101, a movable plate 102 is fixedly connected to the connecting sleeve 103, a rotating rod 105 is rotatably connected to the connecting sleeve 103, a stirring portion 201 is fixedly connected to the rotating rod 105, a plurality of stirring plates 202 are connected to the stirring portion 201, a plurality of partition holes 203 are provided on each stirring plate 202, and the apertures of the partition holes 203 on the plurality of stirring plates 202 gradually increase in a clockwise direction, a first electric push rod capable of driving the movable plate 102 to slide is fixedly connected to the fixed rod 101, a first motor is fixedly connected to the connecting sleeve 103, a gear is fixedly connected to the output shaft of the first motor, a gear ring is fixedly connected to the rotating rod 105, the gear is meshed with the gear ring, and the rotating rod 105 is merely sleeved on the outside of the fixed rod 101, and has no specific connection relationship with the fixed rod 101.

[0027] The plurality of stirring plates 202 are rotatably connected to the stirring portion 201 .

[0028] It also includes a crushing part A204, a crushing part B205 and a crushing part C206, wherein a plurality of crushing parts C206 are provided, and the crushing part A204, the crushing part B205 and the plurality of crushing parts C206 are respectively fixedly connected to the plurality of stirring plates 202, the crushing part B205 is fixedly connected to the stirring plate 202 with the maximum aperture separation hole 203, the crushing part C206 is fixedly connected to the stirring plate 202 with the minimum aperture separation hole 203, and the crushing part A204 is fixedly connected to the stirring plate 202 with the medium aperture separation hole 203.

[0029] A lower baffle plate 301 is fixedly connected to the lower side of each stirring plate 202 , and two through slots 302 are formed on each lower baffle plate 301 .

[0030] It also includes a connecting seat 104 fixedly connected to the connecting sleeve 103, a pressure rod 106 is slidably connected to the connecting seat 104, a connecting ring 501 is slidably connected to the rotating rod 105, a first compression spring is fixedly connected between the connecting ring 501 and the rotating rod 105, a second electric push rod that can push the pressure rod 106 to slide is fixedly connected to the connecting seat 104, and a torsion spring is fixedly connected between each stirring plate 202 and the stirring part 201. Under normal circumstances, the torsion spring can make the stirring plate 202 in a rightward tilted posture.

[0031] Each stirring plate 202 is provided with a matching groove 303 .

[0032] Each of the stirring plates 202 is slidably connected to a rear baffle 401, each rear baffle 401 is fixedly connected to a cylindrical rod 402, a pushing rod 601 is slidably connected to the connecting sleeve 103, each stirring plate 202 is fixedly connected to an electromagnetic block capable of adsorbing the rear baffle 401, a second compression spring is fixedly connected between each rear baffle 401 and the stirring plate 202, and each connecting sleeve 103 is fixedly connected to a third electric push rod capable of pushing the pushing rod 601.

[0033] It also includes an oblique rod 602 fixedly connected to the push rod 601. A plurality of arc surface blocks 502 are fixedly connected to the connecting ring 501, and each arc surface block 502 is provided with an arc chamfer.

[0034] The concrete processing equipment is used for processing concrete, and the process comprises the following steps:

[0035] Step 1: Make the rotating rod 105 rotate continuously on the connecting sleeve 103, and regularly operate the pressing rod 106 to slide down;

[0036] Step 2: Regularly slide the plurality of rear baffles 401 on the plurality of stirring plates 202 respectively;

[0037] Step 3: operate the push rod 601 to slide on the connecting sleeve 103 until the plurality of arc surface blocks 502 can contact the oblique rod 602;

[0038] Step 4: discharge the concrete, and then operate the multiple push rods 601 to move to a position where they can contact the inner wall of the container;

[0039] Step 5: Rotate the plurality of stirring plates 202 to a horizontal position, and then slide the moving plate 102 until the concrete is completely discharged, thereby completing the processing.

[0040] The concrete processed by the concrete processing technology comprises the following raw materials in parts by weight: 80 parts of sand, 60 parts of cement, 160 parts of crushed stone and 20 parts of water.

[0041] The fixing rod 101 is connected to the upper side of an open container capable of containing concrete raw materials by screwing bolts into the fixing rod 101, and then the first motor is started, so that the gear and the gear ring drive the rotating rod 105 to rotate on the connecting sleeve 103 under the transmission, so that the multiple stirring plates 202 are continuously rotated to complete the stirring effect of various concrete raw materials. During the rotation of the multiple stirring plates 202, due to the different apertures of the separation holes 203 on the multiple stirring plates 202, when the stirring plate 202 with multiple maximum aperture separation holes 203 rotates, the particles in the concrete raw materials with a particle size smaller than the aperture of the multiple separation holes 203 on the stirring plate 202 can pass through the multiple separation holes 203 smoothly, so that the stirring plate 202 can continuously stir the particles with large particle sizes during the stirring process, and the next stirring plate 202 next to the stirring plate 202 in the counterclockwise direction will stir the particles with medium particle sizes. The stirring plate 202 is continuously stirred, and the third stirring plate 202 stirs the particles of small particle size, so that the particles of different particle sizes are graded and stirred by the three stirring plates 202, so that the particles of three different pore sizes can directly impact and contact with the liquid component in the concrete separately, so as to facilitate the effective crushing of the crushable particles contained in the particles. Compared with the unified stirring operation in the prior art, the stirring method in the present application can separate the particles into three categories of large, medium and small for targeted stirring, so that the various particles will not block each other during the crushing process, and can effectively impact with the liquid component. At the same time, since the uncrushable solid raw materials in the concrete also have different particle sizes, each stirring plate 202 has crushable particles of different particle sizes and hard particles of different particle sizes at the same time, so that the crushable particles can also contact with the hard particles for crushing, further improving the mixing effect;

[0042] In actual use, the movable plate 102 can be operated to slide on the fixed rod 101 to change the height of the movable plate 102, thereby changing the height of the rotating rod 105, thereby changing the stirring height of the multiple stirring plates 202, thereby facilitating comprehensive stirring of the material.

[0043] During the stirring process, the plurality of stirring plates 202 can be operated to rotate on the stirring portion 201, thereby changing the stirring angles of the plurality of stirring plates 202, further improving the stirring effect, and at the same time, the breakable particles on the front side of the plurality of stirring plates 202 can be brought into contact with the liquid and the hard particles at different angles, thereby further improving the breaking effect of the breakable particles;

[0044] During continuous stirring, the plurality of stirring plates 202 are periodically rotated on the stirring part 201, so that the plurality of stirring plates 202 are rotated only to a horizontal position, thereby removing the large amount of particle carrying effect of the plurality of stirring plates 202. At this time, continuous rotation of the rotating rod 105 will enable particles of various particle sizes to be mixed only over a large area, so that the various raw materials of the concrete can be evenly mixed and the mixing effect is improved. At the same time, the plurality of stirring plates 202 are periodically rotated back, thereby completing graded stirring for particles of different particle sizes and achieving a targeted crushing effect for particles of different particle sizes.

[0045] The arrangement of the crushing part A204, the crushing part B205 and the crushing part C206 can further achieve the crushing effect for particles of different particle sizes. When larger particles come into contact with the stirring plate 202 with the maximum aperture separation hole 203, as the rotating rod 105 continues to rotate, the large particles will come into contact with the crushing part B205. Since the crushing part B205 is longer and has a complete triangular surface, when the crushing part B205 comes into contact with the large particles, the contact position of the large particles can be effectively impacted, thereby facilitating the impact crushing of the large particles. When the crushing part A204 contacts, since the surface of the crushing part A204 is provided with multiple broken grooves, the surface of the crushing part A204 becomes uneven. Therefore, when medium-sized particles come into contact with the uneven surface of the crushing part A204, the medium-sized particles are more easily broken into small pieces by the broken grooves and the surface of the crushing part A204, thereby further achieving a targeted crushing effect. When small particles come into contact with multiple crushing parts C206, since the single body volume of the multiple crushing parts C206 is smaller, they can come into contact with particles with smaller particle sizes during crushing, thereby further facilitating the separate crushing of particles of different particle sizes and improving the stirring effect.

[0046] The lower baffle 301 can shield the particles accumulated on the surfaces of the multiple stirring plates 202 during the stirring process of the multiple stirring plates 202, so that the particles can be stably located in front of the stirring plates 202, thereby preventing the particles from sliding off the surfaces of the stirring plates 202 during the stirring process, thereby affecting the subsequent crushing effect.

[0047] The provision of the plurality of through slots 302 enables the liquid to pass through the lower baffle 301, so that the liquid can also impact the particles from both the upper and lower sides, further improving the crushing effect.

[0048] When the multiple stirring plates 202 need to be rotated, the operating pressure rod 106 slides downward on the connecting seat 104 so that the pressure rod 106 presses the connecting ring 501 to slide downward on the rotating rod 105 to overcome the elastic force of the first compression spring. When the connecting ring 501 contacts the multiple stirring plates 202, the connecting ring 501 that continues to slide downward will cause the multiple stirring plates 202 in a rightward tilted posture to naturally rotate synchronously on the stirring part 201 to overcome the torsion force of the torsion spring, thereby changing the inclination angle of the multiple stirring plates 202 to improve the stirring effect or rotating the multiple stirring plates 202 to a horizontal position for horizontal stirring to complete the unified stirring and mixing operation of the materials.

[0049] The arrangement of the matching grooves 303 allows the connecting ring 501 to be inserted into a plurality of matching grooves 303 when the connecting ring 501 is pressed downward and gradually overlaps with the lower baffle plate 301, thereby providing an accommodation space for the connecting ring 501 and further facilitating the rotation of the plurality of stirring plates 202 to a horizontal position for subsequent unified stirring and mixing operations of a plurality of materials.

[0050] In actual use, the plurality of rear baffles 401 can be operated to slide on the plurality of stirring plates 202, and then the plurality of rear baffles 401 can be used to block the partition holes 203 on the plurality of stirring plates 202, and then the subsequent graded toggle operation can be performed. During the process, since some of the partition holes 203 are blocked, the liquid material cannot be discharged in large quantities through the plurality of partition holes 203 smoothly, so that the liquid material will have a more powerful impact on the particles remaining on the stirring plates 202, further improving the subsequent crushing effect. At the same time, the rear baffles 401 can be regularly operated to slide on the stirring plates 202 to different distances, and then the plurality of rear baffles 401 can be used to block the plurality of stirring plates 202 to different degrees, so that the number of the partition holes 203 that the liquid can pass through can be further changed, further facilitating the improvement of the subsequent crushing effect.

[0051] At the same time, after the concrete in the container is discharged, the multiple stirring plates 202 can be operated to rotate to a horizontal position, and the multiple rear baffles 401 can be respectively slid out on the multiple stirring plates 202 to a position where they can contact the inner wall of the container, and then the connecting sleeve 103 is operated to slide, and then the multiple rear baffles 401 are used to scrape the material on the inner wall, so that the concrete can be fully discharged, further improving the convenience of the actual use of the equipment;

[0052] When it is necessary to operate multiple rear baffles 401 to slide, multiple cylindrical rods 402 can be rotated in turn to a position where they can contact the push rod 601. When a cylindrical rod 402 is rotated to a suitable position, the push rod 601 is operated to slide on the connecting sleeve 103, and the push rod 601 is used to push the cylindrical rod 402, so that the rear baffle 401 slides on the stirring plate 202 to overcome the elastic force of the second compression spring, and then the electromagnetic block is started to adsorb and fix the rear baffle 401, and the above operation is repeated to complete the driving operation of the multiple rear baffles 401 in turn, thereby completing the effect of changing the position of the multiple rear baffles 401. A battery is fixedly connected to the stirring part 201, and the battery can power multiple electromagnetic blocks to avoid line entanglement.

[0053] During the stirring operation, the push rod 601 can be operated to slide on the connecting sleeve 103 to move the oblique rod 602 to a position where it can overlap with the multiple arc blocks 502. When the rotating rod 105 continues to rotate clockwise for stirring, the connecting ring 501 will rotate synchronously with the rotating rod 105. At this time, the multiple arc blocks 502 on the connecting ring 501 will contact the oblique rod 602 in sequence. Whenever a arc block 502 contacts the oblique rod 602, it will press the connecting ring 501 on the rotating rod 105. When the arc block 502 is offset from the oblique rod 602, the connecting ring 501 is reset upward by the elastic force of the first compression spring, and the multiple stirring plates 202 are reset by the torsion force of the torsion spring, so that the multiple arc blocks 502 can be driven to make the multiple stirring plates 202 reciprocate at high frequency during the stirring process, further making the particles contact with the liquid material or other parts at different angles, thereby improving the crushing effect of the particles;

[0054] At the same time, the push rod 601 is operated to slide on the connecting sleeve 103 to different distances, so that different positions of the oblique rod 602 can be moved to the parts that can contact with multiple arc surface blocks 502. Since the oblique rod 602 is an inclined oblique rod, the amplitude of the reciprocating sliding of the connecting ring 501 can be changed during subsequent manipulation, thereby changing the rotation amplitude of multiple stirring plates 202, further making the particles contact with the liquid material or other parts at different angles, and further improving the crushing effect;

[0055] At the same time, in actual use, if the power source driving the pressure rod 106 to slide down fails, causing the connecting ring 501 to be unable to slide down smoothly, the push rod 601 can be continuously operated to slide, and then the oblique rod 602 can be used to press the connecting ring 501, so that the connecting ring 501 can still temporarily complete the sliding operation to ensure stable operation of the equipment.

Claims

1. A concrete processing equipment, characterized in that: It includes a fixed rod, a connecting sleeve is slidably connected to the fixed rod, a movable plate is fixedly connected to the connecting sleeve, a rotating rod is rotatably connected to the connecting sleeve, a stirring part is fixedly connected to the rotating rod, a plurality of stirring plates are connected to the stirring part, each stirring plate is provided with a plurality of partition holes, and the apertures of the partition holes on the plurality of stirring plates gradually increase in a clockwise direction.

2. A concrete processing equipment according to claim 1, characterized in that: A plurality of stirring plates are rotatably connected to the stirring portion.

3. A concrete processing equipment according to claim 2, characterized in that: It also includes a crushing part A, a crushing part B and a crushing part C. There are multiple crushing parts C. The crushing part A, the crushing part B and the multiple crushing parts C are respectively fixed to the multiple stirring plates.

4. A concrete processing equipment according to claim 3, characterized in that: A lower baffle is fixedly connected to the lower side of each stirring plate, and each lower baffle is provided with two through grooves.

5. A concrete processing equipment according to claim 4, characterized in that: It also includes a connecting seat fixedly connected to the connecting sleeve, a compression rod is slidably connected to the connecting seat, a connecting ring is slidably connected to the rotating rod, and a first compression spring is fixedly connected between the connecting ring and the rotating rod.

6. A concrete processing equipment according to claim 5, characterized in that: Each stirring plate is provided with a matching groove.

7. A concrete processing equipment according to claim 5, characterized in that: Each stirring plate is slidably connected to a rear baffle, each rear baffle is fixedly connected to a cylindrical rod, a push rod is slidably connected to the connecting sleeve, each stirring plate is fixedly connected to an electromagnetic block capable of adsorbing the rear baffle, and a second compression spring is fixedly connected between each rear baffle and the stirring plate.

8. A concrete processing equipment according to claim 7, characterized in that: It also includes an oblique rod fixedly connected to the push rod, a plurality of arc surface blocks fixedly connected to the connecting ring, and each arc surface block is provided with an arc chamfer.

9. A process for processing concrete using a concrete processing device according to claim 8, characterized in that: The process includes the following steps: Step 1: Keep the rotating rod rotating on the connecting sleeve and regularly operate the pressing rod to slide down; Step 2: Periodically slide the plurality of tailgate plates on the plurality of stirring plates respectively; Step 3: operate the push rod to slide on the connecting sleeve until the multiple arc blocks can contact the oblique rod; Step 4: discharge the concrete, and then operate multiple push rods to move to a position where they can contact the inner wall of the container; Step 5: Rotate the multiple stirring plates to a horizontal level, then slide the moving plates until the concrete is completely discharged to complete the process.

10. Concrete processed by a concrete processing process according to claim 9, characterized in that: The concrete comprises the following raw materials in parts by weight: 70-80 parts of sand, 50-60 parts of cement, 150-160 parts of crushed stone and 15-20 parts of water.

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