Efficient filtering and vibrating device for concrete stock bin

Abstract

The utility model discloses an efficient filtering vibration device for a concrete stock bin, which comprises a base, a blanking bin is fixedly arranged below the base, a driving mechanism supporting seat is fixedly arranged on one side of the base, a driving motor is fixedly arranged above the driving mechanism supporting seat, and the driving motor is connected with the blanking bin. A first movable seat is rotationally arranged above the driving motor, a driving bevel gear is rotationally arranged at the bottom of the inner side of the first movable seat, a rotating rod is rotationally inserted into one end of the surface of the first movable seat, and a first driven bevel gear is rotationally inserted into the surface of one end of the rotating rod. Rotation power of the driving motor is efficiently converted into composite vibration motion of the screening frame and the filter box, the composite motion enhances the filtering effect, impurities in concrete can be separated more thoroughly, and through combination of front-and-back sliding of the screening frame and left-and-right sliding of the sliding base, the impurities in the concrete can be separated more thoroughly. The multi-dimensional vibration treatment on the materials is realized, and the filtering efficiency and quality are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete production filter equipment technical field, concretely is a kind of high-efficiency filter vibration device for concrete bunker. BACKGROUND

[0002] According to patent publication number: CN221133133U, a kind of high-efficiency filter vibration device of concrete soil bunker is disclosed, the device can drive reel positive and negative rotation by driving motor, and can make filter screen up and down vibration under the cooperation of pull rope and spring, and improve filtering efficiency, the concrete after screening is discharged from discharge pipe, and the concrete with larger particles falls to waste box from the waste hole of right side with the vibration of filter screen;

[0003] The device mainly drives reel positive and negative rotation by driving motor, and then makes filter screen produce up and down vibration by the cooperation of pull rope and spring, although the device improves filtering efficiency by vibration, but due to the limitation of vibration mode, some concrete soil with strong viscosity or irregular particle shape can not be fully treated, leading to that filtering effect is not ideal, and pull rope and spring and other components can be worn or broken in long-term use, need to be replaced and maintained regularly, increase the maintenance cost of equipment, and the larger concrete particles of the device are discharged into waste box by vibration and inertia, but sometimes concrete particles can also be stuck in filter screen hole, long-term accumulation causes certain influence on the performance of filter screen. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problem mentioned in the above background, provide a kind of high-efficiency filter vibration device for concrete bunker.

[0005] To achieve the above object, the utility model provides the following technical scheme: A kind of high-efficiency filtering vibration device for concrete bunker, it include: pedestal, the lower part of the pedestal is fixedly provided with discharging cabin, the one side of the pedestal is fixedly provided with driving mechanism support seat, driving motor is fixedly arranged above the driving mechanism support seat, first movable seat is rotatably arranged above the driving motor, driving bevel gear is rotatably arranged in the bottom of the first movable seat inner side, rotating rod is rotatably inserted in the first movable seat surface one end, first driven bevel gear is rotatably inserted in the rotating rod one end surface, connecting rod is fixedly inserted in the first movable seat surface other end, second movable seat is fixedly arranged in the side of the connecting rod, second driven bevel gear is rotatably connected to the other side of the rotating rod, third driven bevel gear rod is rotatably arranged in the bottom of the second movable seat inner side, swing arm is rotatably arranged above the second movable seat, screen frame is rotatably connected to the swing arm upper side, fixed plate is fixedly arranged in the upper end of the pedestal, slide rod is fixedly connected in the side of the fixed plate, slide base is slidably arranged in the surface of the slide rod, the screen frame is slidably arranged above the slide base, waste box is arranged in the other side of the pedestal.

[0006] As the further scheme of the utility model: the one side of the screen frame is fixedly provided with rotating seat, the one end of the side of the rotating seat is rotatably connected with clamping arm, the side of the clamping arm is fixedly provided with filter box, the one side of the filter box is fixedly provided with gravity baffle.

[0007] As the further scheme of the utility model: the upper side of the filter box is provided with material injection device, the side of the material injection device is fixedly provided with connecting plate, the side of the connecting plate is fixedly connected with support rod, the one end below the connecting plate is fixedly provided with control device, main arm is fixedly connected below the control device, telescopic swing arm is rotatably arranged in the side of the main arm, adjusting seat is rotatably arranged in the other side of the telescopic swing arm, shovel plate is fixedly arranged below the adjusting seat.

[0008] As the further scheme of the utility model: the driving motor drives the first movable seat and the driving bevel gear to rotate, the first driven bevel gear is located in the first movable seat inner side, the driving bevel gear drives the rotating rod to rotate through transmission connection with the first driven bevel gear, the rotating rod drives the second driven bevel gear, the first movable seat drives the second movable seat to rotate through the connecting rod, so that the second movable seat rotates around the driving motor shaft, the second driven bevel gear is located in the second movable seat inner side, the second driven bevel gear is transmission connected with the third driven bevel gear rod, the third driven bevel gear rod is rotatably connected with the swing arm above the second movable seat, the screen frame is made to slide on the slide base through the swing arm, the slide base is made to slide on the slide rod, so that the screen frame drives the filter box to rotate and vibrate.

[0009] As a further scheme of the utility model: the gravity baffle can automatically rotate following the angle swing of the rotating seat, the rotating seat drives the filter box to rotate, and the filter box can be discharged into the waste box through the automatic swing closing of the gravity baffle.

[0010] As a further scheme of the utility model: the telescopic swing arm adjusts the shovel plate through the adjusting seat, so that the working angle of the shovel plate is kept the same as the filter box, and the shovel plate pushes the larger impurities stuck in the filter box to clean through the telescopic swing of the telescopic swing arm.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、The rotating power of the driving motor is efficiently converted into the compound vibration motion of the screening frame and the filter box in the utility model, the compound motion not only enhances the filtering effect, so that the impurities in the concrete can be more thoroughly separated, but also realizes the multidimensional vibration treatment of the material by combining the forward and backward sliding of the screening frame with the left and right sliding of the sliding base, further improves the filtering efficiency and quality, and simultaneously, the automatic adjustment design of the gravity baffle ensures that the waste can be smoothly discharged into the waste box when the filter box rotates to the appropriate position, avoids the need for manual intervention, and improves the automation level of the overall operation.

[0013] 2、When the impurities are stuck in the filter box, the telescopic swing arm can respond in time, automatically adjusts the position of the shovel plate according to the working angle of the filter box, and realizes accurate cleaning of the stuck impurities through telescopic pushing, so that the instant and effective maintenance mechanism not only ensures the continuity and efficiency of the filtering process, but also prolongs the service life of the device and reduces the downtime and maintenance cost caused by impurity accumulation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the efficient filtering vibration device for the concrete bin.

[0015] Figure 2 It is the structure schematic view of the front face in the efficient filtering vibration device for the concrete bin.

[0016] Figure 3 It is the structure schematic view of the filtering rotation vibration in the efficient filtering vibration device for the concrete bin.

[0017] Figure 4 It is the structure schematic view of the filter box in the efficient filtering vibration device for the concrete bin.

[0018] Figure 5 is a structural schematic view of the connecting plate in the high-efficiency filtering and vibrating device for the concrete bunker;

[0019] Figure 6 is a structural schematic view of the shovel plate in the high-efficiency filtering and vibrating device for the concrete bunker.

[0020] In the figure: 1, base; 2, blanking cabin; 3, driving mechanism support seat; 4, driving motor; 5, first movable seat; 6, driving bevel gear; 7, rotating rod; 8, first driven bevel gear; 9, connecting rod; 10, second movable seat; 12, second driven bevel gear; 13, third driven bevel gear rod; 14, swing arm; 15, screening frame; 16, fixed plate; 17, sliding rod; 18, sliding base; 181, waste box; 19, rotating seat; 20, clamping arm; 21, filtering box; 22, gravity baffle; 23, material injection device; 24, connecting plate; 25, support rod; 26, control device; 27, main arm; 28, telescopic swing arm; 29, adjusting seat; 30, shovel plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0022] In the description of the utility model, it is necessary to explain that the orientation or positional relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.

[0023] Referring to Figures 1 to 6 In the utility model embodiment, a kind of high-efficiency filtering vibration device for concrete bunker, it include: base 1 below fixedly set with discharging cabin 2, discharging cabin 2 is built-in with discharge inclined plate for receiving and temporarily storing the concrete material that has been filtered, it is convenient for subsequent processing, first movable seat 5 inner bottom rotationally arranged with driving bevel gear 6, first movable seat 5 surface one end rotationally inserted with rotating rod 7, rotating rod 7 one end surface rotationally inserted with first driven bevel gear 8, first driven bevel gear 8 and driving bevel gear 6 are mutually engaged, transmission power, rotating rod 7 other side rotationally connected with second driven bevel gear 12, second movable seat 10 inner bottom rotationally arranged with third driven bevel gear rod 13, second driven bevel gear 12 and the bevel gear of third driven bevel gear rod 13 are mutually engaged, through a series of bevel gear, rotating rod, connecting rod etc. transmission mechanism, the power of motor is converted into the rotary vibration of screen frame 15, realizes high-efficiency filtering.

[0024] Clamping arm 20 side fixedly set with filter box 21, filter box 21 one side fixedly set with gravity baffle 22, the combination of rotating seat 19 and clamping arm 20 makes filter box 21 can flexibly rotate, gravity baffle 22 is then opened and closed automatically according to rotation angle, effectively prevent material leakage, facilitate waste discharge simultaneously.

[0025] The filter box 21 is provided with a material injection device 23 above, the material injection device 23 is fixedly provided with a connecting plate 24 on the side, the connecting plate 24 is fixedly connected with a support rod 25 on the side, the material injection device 23 injects material into the filter box 21, the support rod 25 is provided with multiple groups, for supporting the material injection device 23, the main arm 27 is rotatably provided with a telescopic swing arm 28 on the side, the telescopic swing arm 28 is rotatably provided with an adjusting seat 29 on the other side, the adjusting seat 29 is fixedly provided with a shovel plate 30 below, the control device 26 accurately controls the position and angle of the shovel plate 30 through the main arm 27, the telescopic swing arm 28 and the adjusting seat 29.

[0026] The first movable seat 5 is connected with the second movable seat 10 through the connecting rod 9, when the first movable seat 5 rotates, the second movable seat 10 also rotates around the axis of the driving motor 4, with the rotation of the second movable seat 10, the second driven bevel gear 12 drives the third driven bevel gear rod 13 to rotate, the third driven bevel gear rod 13 converts the rotary motion into the forward and backward sliding of the screen moving frame 15 on the sliding base 18 through the rotating swing arm 14.

[0027] The rotating seat 19 drives the filter box 21 to rotate, the gravity baffle 22 automatically swings and closes through gravity, so that the filter box 21 can be discharged into the waste box 181, the gravity baffle 22 realizes angle adjustment in the process of rotating the filter box 21 through its own gravity, so as to achieve the purpose of automatic closing, and improves the efficiency of waste discharge.

[0028] The telescopic swing arm 28 adjusts the shovel plate 30 through the adjusting seat 29, so that the working angle of the shovel plate 30 is kept the same as the angle of the filter box 21, when the impurities are stuck in the filter box 21, the telescopic swing arm 28 pushes the shovel plate 30 through telescopic extension, to clean the impurities in the filter box 21, to ensure the continuity and efficiency of the filtering process.

[0029] The working principle of the utility model is: firstly, the driving motor 4 is started, the power of which is transmitted to the first movable seat 5 and the driving bevel gear 6, the driving bevel gear 6 meshes with the first driven bevel gear 8 inside the first movable seat 5, further drives the rotating rod 7 to rotate, one end of the rotating rod 7 is indirectly connected with the driving bevel gear 6 through the first driven bevel gear 8, and the other end is connected with the third driven bevel gear rod 13 inside the second movable seat 10 through the second driven bevel gear 12, since the first movable seat 5 is connected with the second movable seat 10 through the connecting rod 9, when the first movable seat 5 rotates, the second movable seat 10 also rotates around the axis of the driving motor 4, with the rotation of the second movable seat 10, the second driven bevel gear 12 drives the third driven bevel gear rod 13 to rotate, the third driven bevel gear rod 13 converts the rotary motion into the forward and backward sliding of the sieve frame 15 on the sliding base 18 through the rotating swing arm 14, and also drives the sliding base 18 to slide left and right along the slide rod 17 fixed on the side of the fixed plate 16, the composite motion makes the sieve frame 15 drive the filter box 21 to rotate and vibrate efficiently, effectively separates the impurities in the concrete, during the vibration process of the filter box 21, the gravity baffle 22 arranged thereon automatically adjusts the angle, ensures that the gravity baffle 22 can be automatically closed when the filter box 21 rotates to the appropriate position, guides the filtered waste to be smoothly discharged into the waste box 181, in addition, in order to further enhance the filtering effect and handle the larger impurities possibly stuck in the filter box 21, the injection device 23 is fixed above the device through the connecting plate 24 and the supporting rod 25, the telescopic swing arm 28 is installed on the main arm 27 below the injection device 23, under the assistance of the adjusting seat 29 and the angle adjustment of the telescopic swing arm 28, the telescopic swing arm 28 can be adjusted according to the working angle of the filter box 21, so that the shovel plate 30 keeps the same angle with the filter box 21, when the impurities are stuck in the filter box 21, the telescopic swing arm 28 drives the shovel plate 30 through telescopic pushing, cleans the impurities in the filter box 21, ensures the continuity and efficiency of the filtering process.

[0030] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A high efficiency filtration shaker for a concrete bin, comprising: The utility model relates to a kind of automatic material screening machines, including: Base (1), lower fixedly provided with blanking cabin (2) below the base (1), one side of the base (1) is fixedly provided with drive mechanism support seat (3), drive motor (4) is fixedly provided above the drive mechanism support seat (3), first movable seat (5) is rotatably arranged above the drive motor (4), driving bevel gear (6) is rotatably arranged in the bottom of the first movable seat (5), rotating rod (7) is rotatably inserted in one end of the surface of the first movable seat (5), first driven bevel gear (8) is rotatably inserted in one end surface of the rotating rod (7), connecting rod (9) is fixedly inserted in the other end of the surface of the first movable seat (5), second movable seat (10) is fixedly provided in the side of the connecting rod (9), second driven bevel gear (12) is rotatably connected to the other side of the rotating rod (7), third driven bevel gear rod (13) is rotatably arranged in the bottom of the second movable seat (10), swing arm (14) is rotatably arranged above the second movable seat (10), sieve frame (15) is rotatably connected to the upper side of the swing arm (14), fixed plate (16) is fixedly provided in one end of the base (1), slide bar (17) is fixedly connected in the side of the fixed plate (16), sliding base (18) is slidably arranged in the surface of the slide bar (17), the sieve frame (15) is slidably arranged above the sliding base (18), waste tank (181) is arranged in the other side of the base (1).

2. A high efficiency filtering and vibrating apparatus for a concrete silo as defined in claim 1, wherein Rotating seat (19) is fixedly provided in one side of the sieve frame (15), clamping arm (20) is rotatably connected in one end of the side of the rotating seat (19), filter box (21) is fixedly provided in the side of the clamping arm (20), gravity baffle (22) is fixedly provided in one side of the filter box (21).

3. A high efficiency filtering and vibrating apparatus for a concrete silo as defined in claim 2, wherein, Material injection device (23) is arranged above the filter box (21), connecting plate (24) is fixedly provided in the side of the material injection device (23), support rod (25) is fixedly connected in the side of the connecting plate (24), control device (26) is fixedly provided in one end below the connecting plate (24), main arm (27) is fixedly connected below the control device (26), telescopic swing arm (28) is rotatably arranged in the side of the main arm (27), adjusting seat (29) is rotatably arranged in the other side of the telescopic swing arm (28), shovel plate (30) is fixedly provided below the adjusting seat (29).

4. A high efficiency filtering and vibrating apparatus for a concrete silo as defined in claim 2, wherein The driving motor (4) drives the first movable seat (5) and the driving bevel gear (6) to rotate, the first driven bevel gear (8) is located inside the first movable seat (5), the driving bevel gear (6) drives the rotating rod (7) to rotate through the transmission connection with the first driven bevel gear (8), the rotating rod (7) drives the second driven bevel gear (12), the first movable seat (5) drives the second movable seat (10) to rotate through the connecting rod (9), so that the second movable seat (10) rotates around the axis of the driving motor (4), the second driven bevel gear (12) is located on the side surface of the second movable seat (10), the second driven bevel gear (12) is in transmission connection with the third driven bevel gear rod (13), the third driven bevel gear rod (13) penetrates the upper part of the second movable seat (10) and is in rotary connection with the upper part of the swing arm (14), the swing arm (14) makes the sieve moving frame (15) slide forward and backward above the sliding base (18), the sliding base (18) slides left and right on the slide rod (17), so that the sieve moving frame (15) drives the filter box (21) to rotate and vibrate for filtering.

5. A high efficiency filtering and vibrating apparatus for a concrete silo as defined in claim 2, wherein The gravity baffle (22) can automatically rotate following the angle swing of the rotating seat (19), the rotating seat (19) drives the filter box (21) to rotate, and the gravity baffle (22) automatically swings to close, so that the filter box (21) can be discharged into the waste box (181).

6. A high efficiency filtering and vibrating apparatus for a concrete silo as defined in claim 3, wherein The telescopic swing arm (28) adjusts the main arm (27) to rotate, the telescopic swing arm (28) adjusts the shovel plate (30) through the adjusting seat (29), so that the working angle of the shovel plate (30) is the same as that of the filter box (21), and the shovel plate (30) pushes the larger impurities stuck in the filter box (21) through the telescopic swing arm (28) to clean up.

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