TWM615875U - Concrete agitation apparatus - Google Patents

Abstract

This invention creates a concrete mixing equipment, which is used to mix all the raw materials that make up the concrete. It includes: a first base for stably supporting on the ground or a transport truck; a second base for tilting the ground Connected to the first base; a bucket is rotatably pivoted on the second base for containing concrete, and the bucket can be driven by the second base to follow the tilt and be poured out Concrete; a rotating mechanism is set on the second base and connected to the barrel, the turning mechanism is used to drive the barrel to rotate; a stirring mechanism is set on the first base, the stirring mechanism has A mixing rod can be extended into the bucket to mix concrete.

Description

Concrete mixing equipment

This creation is related to concrete mixing equipment, especially a kind of concrete mixing equipment, which can increase the amount of concrete that can be contained and mixed at a time, which can save time and has the effect of uniform mixing.

Concrete is a hard material like artificial stone, which is indispensable in building materials, and is widely used in structures such as houses, bridges, highways, retaining walls, ditches, dams, etc. There are many types of concrete components, depending on The properties of the added materials are different, and there are many types of concrete. The common concrete is mixed with cement, sand, gravel, and water. The concrete is mixed by a mixer truck. The mixing The transport truck includes a rotating mixing bucket, which is a cylindrical shape with thin ends and thick middle. It is inclined and rotatably installed on a mixing truck. The mixing bucket is equipped with some blades, which are provided by the truck. The power keeps the mixing bucket rotating during the transportation process, and the blades in the bucket have a mixing effect on the concrete. After the concrete is transported, the inside of the mixing bucket will be further washed with water to prevent the concrete from taking up the capacity of the mixing bucket after hardening. Space for concrete loading.

The conventional mixing tank is inclined. Therefore, the concrete that each mixing truck can hold is limited to not more than half of the mixing tank to prevent the concrete from being too heavy to affect the rotation and overflow. Therefore, it is often necessary to dispatch multiple mixing trucks at the same time. , Or the mixing truck has to be sent back and forth many times to reach the expected amount of concrete to be used, which also leads to increased transportation costs and time; in addition, the mixing effect of the mixing barrel is when the mixing barrel rotates and when the concrete hits the concrete. The blade produces a passive stirring effect, and the stirring effect is not good.

This invention creates a concrete mixing equipment whose main purpose is to increase the amount of concrete that can be contained and mixed at one time and the effect of mixing more uniformly.

Another purpose of this invention is to provide a concrete mixing equipment that is more time-saving and easy to clean.

In order to achieve the aforementioned purpose, this creation provides a concrete mixing equipment for mixing all the raw materials that make up the concrete, which includes: a first base for stably supporting on the ground or a transport truck; and a second base The base is tiltably connected to the first base; a bucket is rotatably pivoted on the second base for accommodating concrete, and the bucket can be driven by the second base The concrete is poured out following the tilting; a rotating mechanism is arranged on the second base and connected to the barrel, and the rotating mechanism is used to drive the barrel to rotate; and a mixing mechanism is arranged on the first base Above, the mixing mechanism has a mixing rod that can extend into the bucket to mix concrete.

In one embodiment, a rib ring is provided on the outer circumference of the barrel.

In one embodiment, the first base is a rectangular frame structure, including an upper frame, a lower frame, and two side frames. The upper frame is located above the first base, and the lower frame is located on the first base. Below the seat and corresponding to the upper frame, the two side frames are respectively located on the two sides of the first base and connect the upper frame and the lower frame, and each side frame is provided with a bearing seat; the second base The seat system is a U-shaped seat body, including a bottom plate connected to two frames on two sides of the bottom plate. The bottom plate has appropriate counterweights. Both of the two frames are fixed with a single body and a pivot projecting outward. Each of the pivot shafts is pivotally connected to the bearing seat on the first base.

In one embodiment, a mandrel and a first gear are arranged at the center of the bottom of the barrel, and a shaft seat is provided at the center of gravity of the bottom plate of the second base, and the barrel is pivoted on the shaft seat with the mandrel ; The rotating mechanism includes a hydraulic motor connected to the first gear of the barrel via a roller chain.

In one embodiment, a plurality of auxiliary rollers are separately arranged on the two frames of the second base, and each auxiliary roller can rotate freely and contact the outer circumference of the bucket.

In one embodiment, it further includes a dumping mechanism disposed on one of the side frames of the first base, the dumping mechanism includes a motor and a second gear, the second gear is connected to the motor, and the first Two gears are assembled and arranged on the pivot of one of the frames of the second base.

In one embodiment, the stirring mechanism further includes a lifting displacement device, a horizontal displacement device, and a rotation motor. The lifting displacement device is disposed on one side frame of the first base, and the horizontal displacement device is combined with the lifting displacement device. Displacement device, the rotation motor is installed on the horizontal displacement device and connected to the stirring rod, the stirring rod can move up and down, and horizontally move left and right relative to the bucket.

In one embodiment, the lifting displacement device and the horizontal displacement device both include a driving element, a sliding rail, and a combination of a sliding block, and the sliding block is driven by the driving element along the sliding rail For displacement, the rotation motor is installed on the sliding block of the horizontal displacement device and connected with the stirring rod.

In an embodiment, a pulley is respectively provided on two sides of the sliding block to move along the sliding rail.

In accordance with the purpose and effect of this creation, the following is a detailed description of the preferred embodiments with the drawings.

Please refer to Figures 1 and 2. The figure discloses a concrete mixing equipment 100, which is used to mix all the raw materials that make up the concrete, including cement, sand, gravel, and water. The concrete mixing equipment 100 includes a first base 10, a second base 20, a bucket 30, a rotating mechanism 40, and a mixing mechanism 50.

The first base 10 is used to stably support the ground or a transport truck (not shown), the second base 20 is connected to the first base 10 in a tiltable manner, and the rotation mechanism 40 is set on the second base 20 and connected to the bucket 30. The bucket 30 is used to supply materials such as cement, sand, gravel, and water that can be used to form concrete, or it is obtained by mixing the aforementioned materials The concrete can be contained, the rotating mechanism 40 is used to drive the barrel 30 to rotate, the barrel 30 is pivotally pivoted on the second base 20 by the rotating mechanism 40, and the mixing mechanism 50 is provided On the first base 10, there is a mixing rod 51 that can be inserted into the bucket 30 to mix the cement, sand, gravel, and water that can make up the concrete into concrete, and it is in the process of transportation or waiting The concrete is continuously stirred before pouring to prevent the concrete from drying out and hardening. In addition, the bucket 30 can be driven by the second base 20 to tilt to facilitate the pouring of the concrete.

In the embodiment of this specification, the first base 10 is a rectangular frame structure, including an upper frame 11, a lower frame 12, and two side frames 13, 14. The upper frame 11 is located above the first base 10. The lower frame 12 is located below the first base 10 and corresponds to the upper frame 11. The two side frames 13 and 14 are respectively located on the two sides of the first base 10 and connect the upper frame 11 and the lower frame 12, A bearing seat 15 is provided on the two side frames 13 and 14 respectively.

Please refer to Fig. 6 for cooperation. The second base 20 is a U-shaped seat body, including a bottom plate 21 connected to the two frames 22, 23 on both sides of the bottom plate 21, and the bottom plate 21 has an appropriate weight. A body 24 is fixed on the two frames 22 and 23 respectively, and a pivot 25 penetrates through the pivot 25, and the pivot 25 is pivotally connected to the bearing seat 15 on the first base 10.

The bottom of the barrel 30 is provided with a spindle and a first gear (not shown), a shaft seat 31 is provided at the center of gravity of the bottom plate 21 of the second base 20, and the barrel 30 is pivoted on the spindle The shaft seat 31.

The rotating mechanism 40 includes a hydraulic motor 41 connected to the first gear of the barrel 30 via a roller chain 42. When the hydraulic motor 41 is activated, the barrel 30 can be driven to rotate by the roller chain 42.

The stirring mechanism 50 further includes a lifting displacement device 52, a horizontal displacement device 53, and a rotating motor 54. The lifting displacement device 52 is disposed on one of the frames 13, 14 of the first base 10. The horizontal displacement The device 53 is combined with the lifting displacement device 52. The rotation motor 54 is installed on the horizontal displacement device 53 and connected to the stirring rod 51. The stirring rod 51 can be relative to the lifting displacement device 52 and the horizontal displacement device 53 The bucket 30 moves up and down, and moves horizontally to the left and right. Please refer to FIG. 4 for cooperation. Both the lifting displacement device 52 and the horizontal displacement device 53 include a combination of a driving member 521, 531, a sliding rail 522, 532, and a sliding block 523, 533. The driving member 521 , 531 is a pressure cylinder with a telescopic actuating rod connected to the sliders 523, 533, two pulleys 524, 534 are respectively provided on the two sides of the sliders 523, 533, so that the sliders 523, 533 can move along the The sliding rails 522 and 532 move; in this way, the sliding block 523 can be driven by the driving member 521 to drive the horizontal displacement device 53 to move up and down along the sliding rail 522, and the rotation motor 54 is installed on the horizontal displacement device The slider 533 of 53 is connected to the stirring rod 51, and the stirring rod 51 is also driven by the driving member 531 by the slider 533 of the horizontal displacement device 53 to be driven along the slide rail 532 shifts left and right; in addition, the stirring rod 51 is driven by the rotating motor 54 to rotate.

The stirring mechanism 50 disclosed in the present invention can be adjusted by the lifting displacement device 52 to lower the stirring rod 51 to the high and low positions in the bucket 30 according to requirements, and then the horizontal displacement device 53 can adjust the stirring rod 51 It is located on the left or right side of the barrel 30 for stirring. The stirring rod 51 can be set above or below the barrel 30, or on the right side of the barrel 30 for a while, or at the next moment. The left side of the barrel 30 is stirred, so that an eccentric vortex can be generated in the non-central position of the barrel 30, similar to the turbulent flow of the concrete in the barrel 30, which causes the turbulence in various parts and corners of the barrel 30. The concrete can be fully mixed, which can indeed improve the mixing effect and mixing efficiency.

Please refer to Fig. 3, this creation further includes a tilting mechanism 60, which is disposed on one of the side frames 14 of the first base 10. The tilting mechanism 60 includes a motor 61 and a second gear 62. The second gear 62 is connected to the motor 61. The second gear 62 is assembled and arranged on one of the pivots 25 of the second base 20. The motor 61 is activated to rotate the second gear 62 by a predetermined angle, so that the second gear 62 is rotated by a predetermined angle. The two bases 20 and the bucket 30 are tilted to pour concrete. Of course, the mixing rod 51 of the mixing mechanism 50 must be adjusted to be far away from the bucket 30 before this.

As shown in Figure 5, a rib ring 32 is provided on the outer circumference of the barrel 30 to enhance the roundness and structural strength of the barrel 30, which can prevent the barrel 30 from being deformed when it contains heavier concrete. In addition, please refer to Figure 4 on the two frames 22, 23 of the second base 20 are respectively provided with a plurality of auxiliary rollers 26, each of the auxiliary rollers 26 can freely rotate and and the outer circumference of the barrel 30 The contact provides assistance that the bucket 30 can rotate firmly on the second base 20.

According to the above description, the concrete mixing equipment 100 of the present invention can be placed flat on the ground for mixing concrete through the first base 10, or it can be placed on a transport truck, and can be continuously transported during transportation. Rotating and mixing concrete, the barrel 30 disclosed by this creation is cylindrical and upright, which is indeed better than the conventional mixing barrel. The cylindrical shape is thin at both ends and thick in the middle, and is arranged obliquely. The type of transport truck, the barrel 30 of the concrete mixing equipment 100 of the present invention can increase the amount of concrete that can be contained and mixed at one time, so the number of trucks that transport the predetermined amount of concrete and the number of transports can be saved, and this creation discloses The barrel 30 has the rotating mechanism 40 to rotate the barrel 30, and the stirring rod 51, which can move up, down, left, and right, can be extended into the barrel 30 for non-central and parallel operations. The stirring function that can produce eccentric vortex provides the effect of more uniform stirring.

Furthermore, the barrel 30 of this embodiment can drive the barrel 30 arranged on the second base 20 to tilt through the dumping mechanism 60. In addition to providing convenience for pouring concrete, it also provides easy cleaning of the barrel. 30 internal functions.

The above-mentioned embodiments are only illustrative of the technology and effects of the creation, and are not used to limit the creation. Anyone who is familiar with this technology can modify and change the above-mentioned embodiments without violating the technical principles and spirit of this creation. Therefore, the scope of protection of the rights of this creation should be listed in the scope of patent application described later. .

100: Mixing concrete equipment 10: The first base 11: upper frame 12: lower frame 13, 14: side frame 15: bearing seat 20: second base 21: bottom plate 22, 23: Frame 24: block 25: pivot 26: auxiliary roller 30: barrel 31: Axle seat 32: convex rib ring 40: Rotating mechanism 41: Hydraulic motor 42: Rolling chain 50: Mixing mechanism 51: Stirring rod 52: Lifting displacement device 521: Driver 522: Slide 523: Slider 524: Pulley 53: Horizontal displacement device 531: Driver 532: Slide 533: Slider 534: Pulley 54: Turn the motor 60: dumping mechanism 61: Motor 62: second gear

Figure 1 is a schematic diagram of the three-dimensional appearance of this creative mixing concrete equipment. Figure 2 is the front plan schematic diagram of this creative mixing concrete equipment. Figure 3 is a schematic diagram of the side view of the concrete mixing equipment and the action diagram of dumping and discharging. Figure 4 is a schematic plan view of the lifting and horizontal displacement device of this creative mixing concrete equipment. Figure 5 is a schematic diagram showing the top view of the second base and the cross-sectional view of the material barrel with the first base of the original mixing concrete equipment removed. Figure 6 is a schematic diagram of the assembly of the first base and the second base of the original mixing concrete equipment.

100: Mixing concrete equipment

10: The first base

11: upper frame

12: lower frame

13, 14: side frame

15: bearing seat

20: second base

21: bottom plate

22, 23: Frame

24: block

25: pivot

26: auxiliary roller

30: barrel

32: convex rib ring

50: Mixing mechanism

51: Stirring rod

52: Lifting displacement device

521: Driver

522: Slide

523: Slider

53: Horizontal displacement device

531: Driver

532: Slide

533: Slider

54: Turn the motor

62: second gear

Claims (9)

A concrete mixing equipment, which is used to mix all the raw materials that make up the concrete, which includes: A first base for supporting firmly on the ground or on a transport truck; A second pedestal connected to the first pedestal in a tiltable manner; A bucket is rotatably pivoted on the second base for accommodating concrete, and the bucket can be driven by the second base to follow the tilting to pour concrete; A rotating mechanism, which is arranged on the second base and connected to the bucket, and the rotating mechanism is used to drive the bucket to rotate; A mixing mechanism is arranged on the first base, and the mixing mechanism has a mixing rod which can be extended into the bucket to mix concrete. The concrete mixing equipment according to claim 1, wherein a rib ring is provided on the outer circumference of the bucket. The concrete mixing equipment according to claim 1, wherein the first base is a rectangular frame structure including an upper frame, a lower frame and two side frames, the upper frame is located above the first base, and the lower frame Located below the first base and corresponding to the upper frame, the two side frames are respectively located on the two sides of the first base and connect the upper frame and the lower frame, and each side frame is provided with a bearing seat ; The second base is a ㄩ-shaped seat body, including a bottom plate connected to the two sides of the bottom plate two frames, the bottom plate has an appropriate weight, and the two frames are fixed with a body piercing outwardly A pivot is extended, and each pivot is pivotally connected to the bearing seat on the first base. The concrete mixing equipment according to claim 3, wherein a spindle and a first gear are arranged at the center of the bottom of the bucket, and a shaft seat is arranged at the center of gravity of the bottom plate of the second base, and the bucket is pivoted by the spindle Located on the shaft seat; the rotating mechanism includes a hydraulic motor connected to the first gear of the barrel via a roller chain. The concrete mixing equipment according to claim 3, which further includes a plurality of auxiliary rollers separately arranged on the two frames of the second base, and each auxiliary roller can rotate freely and contact the outer circumference of the bucket. The concrete mixing equipment according to claim 3, further comprising a dumping mechanism disposed on one of the side frames of the first base, the dumping mechanism including a motor and a second gear, the second gear and the motor In connection, the second gear and assembly are arranged on the pivot of one of the frames of the second base. The mixing concrete equipment according to claim 3, wherein the mixing mechanism further comprises a lifting displacement device, a horizontal displacement device and a rotating motor, the lifting displacement device is arranged on one side frame of the first base, and the horizontal The displacement device is combined with the lifting displacement device. The rotation motor is installed on the horizontal displacement device and connected to the stirring rod. The stirring rod can move up and down, and horizontally move left and right relative to the bucket. The mixing concrete equipment according to claim 7, wherein the lifting displacement device and the horizontal displacement device both include a combination of a driving part, a sliding rail, and a sliding block, and the sliding block is driven by the driving part Displacement along the sliding rail, the rotation motor is installed on the sliding block of the horizontal displacement device and connected with the stirring rod. The concrete mixing equipment according to claim 8, wherein a pulley is respectively provided on two sides of the sliding block to move along the sliding rail.

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