A low breakage spreader device

Abstract

The utility model provides a kind of low broken material distributor device, including mounting seat, telescopic mechanism, pivot, guide plate, slide plate and driving part;Mounting seat extends vertically, and the lower end of mounting seat is installed on ground;Telescopic mechanism is fixedly installed on the upper end of mounting seat, and telescopic mechanism can be telescoped up and down;Pivot is rotatably connected to the upper end of telescopic mechanism;Slide plate is fixedly installed on the outer surface of pivot by left and right extension support rod;Guide plate is arranged on the top of pivot, and guide plate is inclined to be arranged, and guide plate is used to receive material flow;Slide plate is inclined to be arranged, and slide plate is below guide plate, the low broken material distributor device can receive guide plate material flow by slide plate, so that guide plate low-speed rotation can also throw material, and the thrown material is thrown on slide plate, slide plate buffers material, and makes material slide off from slide plate, to reduce the impact that material drops on material layer receives, to reduce the breakage rate of material when material is distributed.

Description

Technical Field

[0001] This utility model relates to a material feeder, and more particularly to a low-breakage material feeder device. Background Technology

[0002] As a key piece of equipment in the industrial field, the technology background and development history of the material distributor are closely related to the progress of many industries such as metallurgy, chemical industry, and grain and oil. The material distributor is mainly used for the uniform distribution of materials, such as the distribution of pellet feed or other particulate materials in a cooler.

[0003] A material distributor typically uses a rotating guide plate to evenly distribute the material flow onto the material layer. The centrifugal force generated when the guide plate rotates evenly spreads the material, thus completing the distribution. However, in the current technology, the guide plate needs to rotate at high speed to achieve even distribution, which results in a large centrifugal force on the material during rotation. When the material reaches the material layer, it is prone to a large impact, resulting in a high material breakage rate. Utility Model Content

[0004] To address the problem in the prior art that the high-speed rotating guide plate requires a large centrifugal force on the material during rotation, resulting in a high material breakage rate due to the large impact when the material reaches the fabric layer, this invention proposes a low-breakage fabric feeder device.

[0005] The technical solution of this utility model includes a mounting base, a telescopic mechanism, a rotating shaft, a guide plate, a sluice plate, and a driving component;

[0006] The mounting base extends vertically, with its lower end mounted on the ground.

[0007] The telescopic mechanism is fixedly installed on the upper end of the mounting base, and the telescopic mechanism can extend and retract vertically;

[0008] The rotating shaft is rotatably connected to the upper end of the telescopic mechanism;

[0009] The slide plate is fixedly installed on the outer surface of the rotating shaft by support rods extending to the left and right.

[0010] The guide plate is located at the top of the rotating shaft and is inclined. The guide plate is used to receive the material flow.

[0011] The sluice plate is inclined and located below the guide plate. The sluice plate is used to receive the material flow from the guide plate.

[0012] The drive mechanism is mounted on the telescopic mechanism and is used to drive the rotating shaft to rotate.

[0013] Preferably, the telescopic mechanism includes an electric telescopic rod, a connecting plate, and a connecting rod. The electric telescopic rod is vertically arranged, and its lower end is fixedly connected to the upper end of the mounting base. The connecting plate is fixedly connected to the upper end of the telescopic end of the electric telescopic rod and extends in a left-right manner. The connecting rod is fixedly connected to the upper surface of the connecting plate, and its upper end is rotatably connected to the lower end of the rotating shaft.

[0014] A radar level gauge is fixedly installed on the lower surface of the connecting plate. The radar level gauge is used to detect the height of the fabric layer.

[0015] The connecting plate is equipped with a controller, the radar level gauge is electrically connected to the controller, and the controller is connected to the electric telescopic rod.

[0016] Preferably, the driving mechanism includes a driving device, a first transmission component, and a second transmission component, wherein the transmission component is disposed on a connecting rod, and the driving device is connected to the transmission component in a transmission manner;

[0017] The drive unit is fixedly mounted on an external workbench.

[0018] Preferably, the driving device includes a first motor, which is fixedly mounted on an external workbench;

[0019] The first transmission component includes a universal coupling, which is fixedly connected to the output shaft of the first motor. The universal coupling is connected to the second transmission component for transmission, and the first motor is connected to the controller for control.

[0020] Preferably, the second transmission component includes a gearbox, a first bevel gear, a connecting shaft, and a second bevel gear, wherein the gearbox is fixedly connected to the upper end of the connecting rod;

[0021] The rotating shaft is located inside the gearbox. The connecting rotating shaft rotates through the inner wall of the gearbox. The connecting rotating shaft extends in the left and right direction. The right end of the connecting rotating shaft is fixedly connected to the left end of the universal coupling. The second bevel gear is fixedly connected to the left end of the connecting rotating shaft.

[0022] The first bevel gear is fixedly sleeved on the rotating shaft, and the first bevel gear and the second bevel gear are connected for transmission.

[0023] Preferably, the rotating support frame is fixedly connected to the upper end of the rotating shaft, and the guide plate is rotatably connected to the rotating support frame, so that the guide plate can be flipped up and down;

[0024] The rotating support frame also includes a second motor, which is fixedly installed on the rotating support frame. The second motor is used to control the up and down flipping of the guide plate and is connected to the controller.

[0025] Preferably, the support rod includes a connecting rod and a second telescopic rod extending in the left-right direction. The connecting rod extends in the left-right direction, and the second telescopic rod is fixedly connected to the end of the connecting rod away from the pivot. The slide plate is fixedly connected to the telescopic end of the second telescopic rod.

[0026] The advantages of this invention are: the material flow from the guide plate can be received by the sluice plate. Since both the guide plate and the sluice plate are inclined, the material can be thrown out even when the guide plate rotates at low speed. The thrown material is thrown onto the sluice plate, which buffers the material and causes it to slide off the sluice plate, thereby reducing the impact of the material falling onto the fabric layer and thus reducing the breakage rate of the material during fabric laying. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the main structure of Example 1;

[0029] Figure 2 This is a partial structural diagram of the rotating support frame in Example 1;

[0030] Figure 3 This is a schematic diagram of the internal structure of the gearbox in Example 1;

[0031] Figure 4 This is a schematic diagram of the main structure of Example 2.

[0032] In the figure, 1 is the mounting base, 2 is the electric telescopic rod, 3 is the connecting plate, 4 is the connecting rod, 5 is the radar level gauge, 6 is the sluice plate, 7 is the rotating shaft, 8 is the first motor, 9 is the universal coupling, 10 is the gearbox, 101 is the first bevel gear, 102 is the connecting rotating shaft, 103 is the second bevel gear, 11 is the rotating support frame, 1101 is the second motor, 12 is the guide plate, and 13 is the support rod. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Example 1: This example aims to propose a low-breakage feeder device.

[0035] according to Figures 1-3 As shown, it includes a mounting base 1, a telescopic mechanism, a rotating shaft 7, a guide plate 12, a sluice plate 6, and a driving component.

[0036] Mounting base 1 extends vertically, and its lower end is mounted on the ground.

[0037] The telescopic mechanism is fixedly installed on the upper end of the mounting base 1, and the telescopic mechanism can extend and retract vertically. The telescopic mechanism includes an electric telescopic rod 2, a connecting plate 3, and a connecting rod 4. The electric telescopic rod 2 is vertically arranged, and the lower end of the electric telescopic rod 2 is fixedly connected to the upper end of the mounting base 1. The connecting plate 3 is fixedly connected to the upper end of the telescopic end of the electric telescopic rod 2, and the connecting plate 3 extends in a left-right manner. The connecting rod 4 is fixedly connected to the upper surface of the connecting plate 3.

[0038] The rotating shaft 7 is rotatably connected to the upper end of the connecting rod 4.

[0039] The slide plate 6 is fixedly installed on the outer surface of the rotating shaft 7 by the left and right extending support rods 13.

[0040] The guide plate 12 is located on the top of the rotating shaft 7 and is inclined. The guide plate 12 is used to receive the material flow. The rotating support frame 11 is fixedly connected to the upper end of the rotating shaft 7. The guide plate 12 is rotatably connected to the rotating support frame 11, so that the guide plate 12 can flip up and down. The rotating support frame 11 also includes a second motor 1101. The second motor 1101 is fixedly installed on the rotating support frame 11. The second motor 1101 is used to control the up and down flipping of the guide plate 12. The second motor 1101 is connected to the controller. The second motor 1101 is a variable frequency motor in the prior art.

[0041] The sluice plate 6 is inclined and located below the guide plate 12. The sluice plate 6 is used to receive the material flow from the guide plate 12.

[0042] The drive mechanism is mounted on the telescopic mechanism and is used to drive the rotating shaft 7 to rotate. The drive mechanism includes a drive device, a first transmission component, and a second transmission component. The transmission component is mounted on the connecting rod 4. The drive device is connected to the transmission component in a transmission manner. The drive device is fixedly mounted on the external worktable.

[0043] The drive device includes a first motor 8, which is fixedly mounted on an external workbench. The first transmission component includes a universal coupling 9, which is fixedly connected to the output shaft of the first motor 8. The universal coupling 9 is connected to the second transmission component for transmission. The first motor 8 is connected to the controller for control. In this embodiment, the universal coupling 9 is prior art. The universal coupling 9 includes a hinge structure and a telescopic structure.

[0044] The second transmission component includes a gearbox 10, a first bevel gear 101, a connecting shaft 102, and a second bevel gear 103. The gearbox 10 is fixedly connected to the upper end of the connecting rod 4. The shaft 7 is located inside the gearbox 10. The connecting shaft 102 rotatably passes through the inner wall of the gearbox 10 and extends in the left-right direction. The right end of the connecting shaft 102 is fixedly connected to the left end of the universal coupling 9. The second bevel gear 103 is fixedly connected to the left end of the connecting shaft 102. The first bevel gear 101 is fixedly sleeved on the shaft 7. The first bevel gear 101 and the second bevel gear 103 are connected in a transmission manner.

[0045] A radar level gauge 5 is fixedly installed on the lower surface of the connecting plate 3. The radar level gauge 5 is used to detect the height of the fabric layer. The connecting plate 3 is equipped with a controller. The radar level gauge 5 is electrically connected to the controller. The controller is controlled by the electric telescopic rod 2. The setting of the radar level gauge 5 and the working principle of detecting the distance between the radar level gauge 5 and the fabric layer are existing technologies and will not be described in detail in this embodiment. The radar level gauge 5 is used to detect the height of the material in the fabric layer. The controller controls the extension and retraction of the electric telescopic rod 2 according to the detection information, thereby controlling the distance between the sluice plate 6 and the fabric layer. When the height of the material in the fabric layer increases or decreases, the height position of the sluice plate 6 is adjusted in time.

[0046] Example 2:

[0047] according to Figure 4 As shown, unlike Embodiment 1, the support rod 13 includes a connecting rod and a second telescopic rod extending in the left-right direction. The connecting rod extends in the left-right direction, and the second telescopic rod is fixedly connected to the end of the connecting rod away from the rotating shaft 7. The slide plate 6 is fixedly connected to the telescopic end of the second telescopic rod. In this embodiment, the second telescopic rod is an electric telescopic rod.

[0048] The rest of the structure is the same as in Example 1.

[0049] In actual use, when it is necessary to evenly spread materials on the ground, the controller can control the first motor 8 to increase its speed, thereby increasing the rotation speed of the guide plate 12, which in turn increases the centrifugal force of the material on the guide plate 12, thus increasing the distance the material is thrown. The second telescopic rod extends and retracts to make the sluice plate 6 move laterally, thereby adapting to the throwing distance.

[0050] Therefore, the material flow from the guide plate 12 can be received by the sluice plate 6. Since both the guide plate 12 and the sluice plate 6 are inclined, the material can be thrown out when the guide plate 12 rotates at low speed. The thrown material is thrown onto the sluice plate 6, which buffers the material and causes it to slide off the sluice plate 6, thereby reducing the impact of the material falling onto the fabric layer and thus reducing the breakage rate of the material during fabric laying.

[0051] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A low-breakage feeder device, characterized in that: It includes a mounting base (1), a telescopic mechanism, a rotating shaft (7), a guide plate (12), a sluice plate (6), a rotating support frame (11), and a driving component; The mounting base (1) extends vertically, and the lower end of the mounting base (1) is installed on the ground; The telescopic mechanism is fixedly installed on the upper end of the mounting base (1), and the telescopic mechanism can extend and retract vertically; The rotating shaft (7) is rotatably connected to the upper end of the telescopic mechanism; The sluice plate (6) is fixedly installed on the outer surface of the rotating shaft (7) by the left and right extended support rods (13); The guide plate (12) is set on the top of the rotating shaft (7) and the guide plate (12) is set at an angle. The guide plate (12) is used to receive the material flow. The sluice plate (6) is inclined and located below the guide plate (12). The sluice plate (6) is used to receive the material flow from the guide plate (12). The drive mechanism is mounted on the telescopic mechanism and is used to drive the rotating shaft (7) to rotate.

2. The low-breakage feeder device according to claim 1, characterized in that: The telescopic mechanism includes an electric telescopic rod (2), a connecting plate (3) and a connecting rod (4). The electric telescopic rod (2) is vertically arranged, and the lower end of the electric telescopic rod (2) is fixedly connected to the upper end of the mounting base (1). The connecting plate (3) is fixedly connected to the upper end of the telescopic end of the electric telescopic rod (2), and the connecting plate (3) extends in a left-right manner. The connecting rod (4) is fixedly connected to the upper surface of the connecting plate (3), and the upper end of the connecting rod (4) is rotatably connected to the lower end of the rotating shaft (7). A radar level gauge (5) is fixedly installed on the lower surface of the connecting plate (3). The radar level gauge (5) is used to detect the height of the fabric layer. The connecting plate (3) is equipped with a controller, the radar level gauge (5) is electrically connected to the controller, and the controller is controlled by the electric telescopic rod (2).

3. The low-breakage feeder device according to claim 2, characterized in that: The driving mechanism includes a driving device, a first transmission component and a second transmission component. The transmission component is disposed on the connecting rod (4), and the driving device is connected to the transmission component in a transmission connection. The drive unit is fixedly mounted on an external workbench.

4. The low-breakage feeder device according to claim 3, characterized in that: The drive device includes a first motor (8), which is fixedly mounted on an external workbench; The first transmission component includes a universal coupling (9), which is fixedly connected to the output shaft of the first motor (8). The universal coupling (9) is connected to the second transmission component for transmission, and the first motor (8) is connected to the controller for control.

5. A low-breakage feeder device according to claim 4, characterized in that: The second transmission component includes a gearbox (10), a first bevel gear (101), a connecting shaft (102), and a second bevel gear (103). The gearbox (10) is fixedly connected to the upper end of the connecting rod (4). The rotating shaft (7) is located inside the gearbox (10), and the connecting shaft (102) is rotatably inserted through the inner wall of the gearbox (10). The connecting shaft (102) extends in the left and right directions. The right end of the connecting shaft (102) is fixedly connected to the left end of the universal coupling (9). The second bevel gear (103) is fixedly connected to the left end of the connecting shaft (102). The first bevel gear (101) is fixedly sleeved on the rotating shaft (7), and the first bevel gear (101) and the second bevel gear (103) are connected in a transmission.

6. A low-breakage feeder device according to claim 2, characterized in that: The rotating support frame (11) is fixedly connected to the upper end of the rotating shaft (7), and the guide plate (12) is rotatably connected to the rotating support frame (11), so that the guide plate (12) can flip up and down; The rotating support frame (11) also includes a second motor (1101), which is fixedly installed on the rotating support frame (11). The second motor (1101) is used to control the guide plate (12) to flip up and down. The second motor (1101) is connected to the controller.

7. A low-breakage feeder device according to claim 2, characterized in that: The support rod (13) includes a connecting rod and a second telescopic rod extending in the left and right direction. The connecting rod extends in the left and right direction, and the second telescopic rod is fixedly connected to the end of the connecting rod away from the rotating shaft (7). The sluice plate (6) is fixedly connected to the telescopic end of the second telescopic rod.

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