An automatic concrete vibrating device

Abstract

The present invention discloses an automatic concrete vibrating device, which includes a frame body, an orifice cross beam, a steel wire rope, a vibrating cross beam, an image acquisition unit, a pulley block and a vibrating rod; the pulley block and the steel wire rope are both arranged on the frame body, the steel wire rope is slidably connected with the pulley block, and the orifice cross beam and the vibrating cross beam are sequentially arranged on the steel wire rope from top to bottom; the orifice cross beam is connected to the port of the concrete dug pile; the vibrating rod and the image acquisition unit are arranged on the vibrating cross beam. The device disclosed by the present invention can achieve automatic vibration, replacing manual vibration, avoiding potential safety hazards of manual work, shortening the vibration time, improving the vibration efficiency, and solving the problems in the prior art that construction workers need to climb up and down the stairs in the mixing pool, which consumes a great deal of physical strength of the workers, takes a long time, and has low construction efficiency.

Description

Technical Field

[0001] The present invention belongs to the field of concrete construction and relates to a concrete automatic vibrating device. Background Art

[0002] At present, underwater cast-in-place pile technology and dry pile wet pouring technology are generally used for the concrete construction of manual dug piles. In addition, when the construction site is restricted and the mechanical equipment conditions do not allow, a tremie pipe is also used to pour concrete. When constructing the concrete of manual dug piles, the concrete poured is usually stirred by the process of manual vibration in the hole. However, this construction method requires construction workers to climb up and down the stairs in the manual dug pile, which consumes a great deal of physical strength of the workers, takes a long time, has low construction efficiency, and has low safety guarantee. During the vibration process, there is a risk of collapse, falling objects or inhaling harmful gases. Summary of the Invention

[0003] The purpose of the present invention is to solve the problems in the prior art that manual vibration of concrete consumes a great deal of physical strength of workers, takes a long time, has low efficiency, and lacks safety guarantee during construction, and to provide a concrete automatic vibrating device, which can realize automatic vibration, replace manual vibration, avoid potential safety hazards of manual work, shorten the vibration time, and improve the vibration efficiency.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] A concrete automatic vibrating device includes a frame body, an orifice cross beam, a steel wire rope, a vibrating cross beam, an image acquisition unit, a pulley block and a vibrating rod;

[0006] The pulley block and the steel wire rope are both arranged on the frame body, the steel wire rope is slidably connected with the pulley block, and the orifice cross beam and the vibrating cross beam are sequentially connected to the steel wire rope from top to bottom;

[0007] The orifice cross beam is connected to the port of the concrete dug pile;

[0008] The vibrating rod and the image acquisition unit are arranged on the vibrating cross beam.

[0009] A further improvement of the present invention lies in:

[0010] The frame body includes a support part and a rotating part;

[0011] A driving unit is arranged on the support part, the rotating part is arranged on one side of the support part, and pulley blocks are arranged on both the support part and the rotating part;

[0012] The rotating part can drive the orifice cross beam and the vibrating cross beam to rotate along the support part.

[0013] A connecting hole is provided on one side of the supporting part, and a rotating hole corresponding to the connecting hole is formed on the rotating part;

[0014] The connecting hole and the rotating hole are connected by a rotating pin, and the rotating hole is in clearance fit with the rotating pin, and the rotating hole can rotate along the rotating pin.

[0015] The pulley block includes a first pulley and a second pulley;

[0016] The first pulley is arranged on the rotating part, the second pulley is arranged on the supporting part, and the driving unit, the second pulley and the first pulley are sequentially connected by a steel wire rope.

[0017] A plurality of the first pulleys and the second pulleys are arranged in parallel, and the number of the second pulleys is the same as that of the first pulleys.

[0018] A plurality of groups of orifice crossbeams are provided, and a corresponding vibrating crossbeam is arranged below each orifice crossbeam.

[0019] A plurality of vibrating rods are arranged in parallel along the vibrating crossbeam.

[0020] The image acquisition unit includes a camera, and the camera is arranged on the vibrating crossbeam.

[0021] A camera protection box is arranged on the vibrating crossbeam, and the camera is fixed in the camera protection box.

[0022] A through hole is formed in the orifice crossbeam, a crossbeam pulley is arranged at the port of the through hole, and the steel wire rope is sequentially connected to the vibrating crossbeam after passing through the crossbeam pulley and the through hole.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The present invention discloses a concrete automatic vibrating device. A pulley block is arranged on a frame body. The steel wire rope is pulled to slide through the pulley block. An orifice crossbeam and a vibrating crossbeam are sequentially arranged on the steel wire rope. The orifice crossbeam is connected to the port of a concrete dug pile, which helps to improve the stability of the vibrating device during vibration in the dug pile. A vibrating rod is arranged on the vibrating crossbeam, and the concrete is vibrated and stirred by the vibrating rod. The height of the vibrating rod can be adjusted by the steel wire rope under the action of the pulley, and the vibrating effect of the concrete can be adjusted. An image acquisition unit is arranged on the vibrating crossbeam, and the vibrating effect of the concrete can be grasped in real time through the image acquisition unit, which is convenient for adjusting the position and height of the vibrating rod. This device can realize automatic vibration, adjust the height of the vibrating rod according to requirements, and there is no need for workers to climb stairs for manual vibration, with higher safety guarantee. The automatic vibration shortens the vibration time, saves manpower, and improves the vibration efficiency.

[0025] Further, in the present invention, the support body includes a support portion and a rotating portion. The rotating portion can drive the vibrating cross beam and the orifice cross beam to rotate along the support portion, facilitating the adjustment of the position of the vibrating rod during vibration, and removing the vibrating rod from the dug pile without moving the support frame after vibration, making the operation more convenient and labor-saving.

[0026] Further, in the present invention, the rotation of the rotating portion is realized by the cooperation of the rotating pin with the rotating hole and the connecting hole, which can not only ensure the stability of the connection between the rotating portion and the support portion, but also achieve the rotation effect.

[0027] Further, multiple groups of vibrating cross beams can be provided in the present invention, which can be increased or decreased according to construction requirements to meet the vibrating requirements of concrete in real time and improve the vibrating efficiency.

[0028] Further, the image acquisition unit in the present invention is a camera, which can collect the vibration situation in the dug pile in real time, and adjust the height and frequency of the vibrating rod in real time according to the vibration situation, improving the vibrating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 is a schematic structural diagram of the present invention;

[0031] Figure 2 is a schematic structural diagram of the present invention located inside the dug pile protection;

[0032] Figure 3 is a schematic connection diagram of the orifice cross beam and the orifice lock of the present invention;

[0033] Figure 4 is a schematic installation diagram of the camera of the present invention;

[0034] Figure 5 is a schematic structural diagram of the vibrating cross beam of the present invention.

[0035] Wherein: 1 - electric hoist; 2 - support portion; 3 - first pulley; 4 - second pulley; 5 - orifice cross beam; 6 - orifice lock; 7 - steel wire rope; 8 - vibrating cross beam; 9 - camera protection box; 10 - camera; 11 - vibrating rod; 12 - rotating portion; 13 - counterweight; 14 - dug pile, 15 - cross beam connecting steel plate; 16 - bolt. DETAILED DESCRIPTION OF THE INVENTION

[0036] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. The components of the embodiments of the present invention usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0039] In the description of the embodiments of the present invention, it should be noted that if terms such as "upper", "lower", "horizontal", "inner", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed during use, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention. In addition, terms such as "first", "second", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0040] In addition, if the term "horizontal" appears, it does not mean that the component is required to be absolutely horizontal, but it can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but it can be slightly inclined.

[0041] In the description of the embodiments of the present invention, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "coupled" are understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The following further describes the present invention in detail with reference to the accompanying drawings:

[0043] SeeFigure 1 , the present invention discloses an automatic concrete vibrating device, including an electric hoist 1; a support part 2; a first pulley 3; a second pulley 4; an orifice crossbeam 5; an orifice latch 6; a steel wire rope 7; a vibrating crossbeam 8; a camera protection box 9; a camera 10; a vibrating rod 11; a rotating part 12; 13 - counterweight 13; 14 - dug pile 14; a crossbeam connecting steel plate 15 and bolts 16.

[0044] See Figure 1-2 , the support part 2 and the rotating part 12 form the frame body. The rotating part 12 is fixed on one side of the support part 2. Two groups of connecting holes are provided on one side of the support part 2, and the two groups of connecting holes are respectively arranged at the upper and lower parts of the support part 2. The two groups of connecting holes are respectively connected to the rotating part 12 correspondingly. The specific connection structure is:

[0045] Any one of the two groups of connecting holes includes two. Two groups of connecting plates are arranged at intervals on one side of the support part 2, and corresponding connecting holes are provided on the connecting plates. Rotating holes corresponding to the connecting holes are provided on the rotating part 12. During installation, the rotating holes are located between the two connecting holes. The rotating pins pass through the connecting holes and the rotating holes from top to bottom in sequence. The rotating pins are fixedly connected to the two connecting holes, and there is a gap between the rotating holes and the rotating pins. The rotating holes can rotate along the rotating pins, and the rotating part 12 can rotate with the support part 2 as the axis. During construction, on the premise that the support part 2 is fixed, the positions of the orifice crossbeam 5 and the vibrating crossbeam 8 can be adjusted only through the rotating part 12.

[0046] The first pulley 3 and the second pulley 4 are respectively arranged on the upper parts of the support part 2 and the rotating part 12. A driving unit is installed at the lower part of the support part 2, and the driving unit is an electric hoist 1. The steel wire rope 7 is sequentially connected to the electric hoist 1, the second pulley 4 and the first pulley 3. Starting the electric hoist 1 can drive the steel wire rope 7 to slide along the first pulley 3 and the second pulley 4. The steel wire rope 7 passes through the first pulley 3 and then is sequentially connected to the orifice crossbeam 5 and the vibrating crossbeam 8 from top to bottom. There is a certain interval between the vibrating crossbeam 8 and the orifice crossbeam 5. A through hole is provided on the orifice crossbeam 5, and a crossbeam pulley is installed at the upper port of the through hole. The steel wire rope 7 is connected to the vibrating crossbeam 8 after passing through the crossbeam pulley;

[0047] During construction, the orifice crossbeam 5 is connected to the port of the dug pile 14 to be constructed. The lower part of the orifice crossbeam 5 is the vibrating crossbeam 8, and a vibrating rod 11 is arranged on the vibrating crossbeam 8. The concrete is vibrated by the vibrating rod 11.

[0048] In the embodiment of the present invention, through the cooperation of the first pulley 3, the second pulley 4 and the electric hoist 1, the steel wire rope 7 can be driven to wind and unwind, and the vibrating crossbeam 8 can be further driven to rise or fall through the steel wire rope 7, so as to adjust the lowering height of the vibrating rod 11.

[0049] See Figure 3, when the embodiment of the present invention is working, the specific connection relationship between the orifice cross beam 5 and the orifice latch 6 is as follows:

[0050] The length of the orifice cross beam 5 is greater than the length of the orifice latch 6. A cross beam connecting steel plate 15 is fixedly connected to the lower end surface of the orifice cross beam 5. The cross beam connecting steel plate 15 is perpendicularly connected to the orifice cross beam 5 and is arranged parallel to the outer side wall of the orifice latch 6. The connecting steel plate 15 and the orifice latch 6 are fixedly connected by bolts 16.

[0051] In the embodiment of the present invention, several groups of the first pulley 3 and the second pulley 4 can be arranged in parallel. Any one of the first pulley 3 and the second pulley 4 is correspondingly connected. The number of the first pulley 3 and the second pulley 4 can be increased or decreased according to the length of the lower vibrating cross beam, so as to ensure the stability of the connection between the lower orifice cross beam 5 and the vibrating cross beam 8.

[0052] Participate Figure 4 , an image acquisition unit is arranged on the vibrating cross beam 8 of the present invention. The image acquisition unit includes a camera 10 and a camera protection box 9. The camera protection box 9 is fixedly connected to the vibrating cross beam 8. The camera 10 is installed inside the camera protection box 9. The vibrating effect of the concrete in the dug pile 14 can be monitored in real time through the camera 10, which is convenient for timely adjusting the vibrating equipment.

[0053] See Figure 5 , in the embodiment of the present invention, the vibrating cross beam 8 includes a middle fixed part and two side rotating parts. The two side rotating parts are rotationally connected to the fixed part through a rotating pin. After the construction is completed, the rotating parts are rotated inwards to overlap with the fixed part, saving storage space and being convenient for handling. In an embodiment disclosed by the present invention, the length of the fixed part is 110 cm, the lengths of the two side rotating parts are 55 cm respectively, and the vibrating cross beam 8 is made of 12-channel steel.

[0054] In the embodiment of the present invention, the number of the orifice cross beams 5 and the vibrating cross beams 8 can be increased or decreased according to the size of the dug pile 14. One vibrating cross beam 8 corresponds to the lower part of each group of orifice cross beams 5. The vibrating cross beams 8 and the orifice cross beams 5 are arranged in parallel at intervals.

[0055] In the embodiment of the present invention, several groups of vibrating rods 11 can be arranged at intervals on the vibrating cross beam 8 according to requirements.

[0056] In the embodiment disclosed by the present invention, there are 3 orifice cross beams 5 and 3 vibrating cross beams 8. 5 vibrating rods 11 are arranged at intervals on each vibrating cross beam 8.

[0057] The specific working process of the embodiment of the present invention:

[0058] In the implementation of the present invention during the construction process, first, an orifice latch 6 is placed at the port of the mixing tank to be vibrated. The orifice latch 6 has the same size as the port of the mixing tank to be stirred. The frame body is placed on one side of the port of the mixing tank to be stirred. At this time, the first pulley 3 on the rotating part is located above the mixing tank to be stirred. The orifice crossbeam 5 is connected to the orifice latch 6. Connecting holes are spacedly arranged on the orifice crossbeam 5. The steel wire rope 7 passes through the connecting holes and then enters the interior of the dug pile 14 to be dug. The end of the steel wire rope 7 is connected to the vibrating crossbeam 8. The vibrating crossbeam 8 is fixedly connected with a vibrating rod 11. The electric winch 1 is started to adjust the descending height of the steel wire rope 7. When the appropriate position is reached, the vibration starts. At the same time, a camera protection box 9 is fixedly installed on the vibrating crossbeam 8. A camera 10 is installed inside the camera protection box 9. Through the camera 10, the vibration effect inside the dug pile 14 can be observed in real time, and the descending height of the vibrating rod 11 can be adjusted at any time.

[0059] During operation, when the vibration is completed, the steel wire rope 7 is wound upward. The steel wire rope 7 passes through the crossbeam pulley, the first pulley 3 and the second pulley 4 from bottom to top and is then wound onto the electric winch 1, driving the vibrating crossbeam 8 and the vibrating rod 11 away from the dug pile 14. To ensure safe construction, a counterweight 13 can be placed on one side of the support part to ensure the balance of the connection gravity support.

[0060] In the disclosed embodiment of the present invention, the size of the dug pile 14 is 2m * 3m, the specification of the vibrating rod 11 is a 50mm vibrating rod, the spacing distance between each vibrating rod 11 is 600mm, and the distance between the two vibrating rods 11 at both ends from the orifice is 30mm.

[0061] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic concrete vibrating device, characterized in that, It includes a frame body, an orifice crossbeam (5), a steel wire rope (7), a vibrating crossbeam (8), an image acquisition unit, a pulley block, and a vibrating rod (11); The pulley block and the steel wire rope (7) are both arranged on the frame body. The steel wire rope (7) is slidably connected to the pulley block. The orifice crossbeam (5) and the vibrating crossbeam (8) are sequentially connected to the steel wire rope (7) from top to bottom; The orifice crossbeam (5) is connected to the port of the concrete dug pile; The vibrating rod (11) and the image acquisition unit are arranged on the vibrating crossbeam (8); The frame body includes a support part (2) and a rotating part (12); A driving unit is arranged on the support part (2). The rotating part (12) is arranged on one side of the support part (2). Pulley blocks are arranged on both the support part (2) and the rotating part (12); The rotating part (12) can drive the orifice crossbeam (5) and the vibrating crossbeam (8) to rotate along the support part (2); A number of groups of orifice crossbeams (5) are provided. A corresponding vibrating crossbeam (8) is arranged below each orifice crossbeam (5); A connection hole is arranged on one side of the support part (2). A rotating hole corresponding to the connection hole is opened on the rotating part (12); The connection hole and the rotating hole are connected by a rotating pin. The rotating hole is in clearance fit with the rotating pin, and the rotating hole can rotate along the rotating pin; The pulley block includes a first pulley (3) and a second pulley (4); The first pulley (3) is arranged on the rotating part (12). The second pulley (4) is arranged on the support part (2). The driving unit, the second pulley (4), and the first pulley (3) are sequentially connected by the steel wire rope (7); A number of the first pulleys (3) and the second pulleys (4) are arranged in parallel, and the number of the second pulleys (4) is the same as that of the first pulleys (3); 2. The automatic concrete vibrating device according to claim 1, characterized in that, A number of vibrating rods (11) are arranged in parallel along the vibrating crossbeam (8); 3. The automatic concrete vibrating device according to claim 1, characterized in that, The image acquisition unit includes a camera (10), and the camera (10) is arranged on the vibrating crossbeam (8); 4. The automatic concrete vibrating device according to claim 3, characterized in that, A camera protection box (9) is arranged on the vibrating crossbeam (8), and the camera (10) is fixed in the camera protection box (9); 5. The automatic concrete vibrating device according to claim 1, characterized in that, A through hole is opened on the orifice crossbeam (5). A crossbeam pulley is arranged at the port of the through hole. The steel wire rope (7) is sequentially connected to the vibrating crossbeam (8) after passing through the crossbeam pulley and the through hole.

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