Coal pile material taking control device

Abstract

The utility model relates to the technical field of control devices, in particular to a coal pile material taking control device which comprises a fixing plate and a threaded sleeve, two connecting plates are symmetrically welded to the rear end of the fixing plate, bearings are installed on the two connecting plates in an embedded mode respectively, screw rods are fixedly installed on inner rings of the two bearings, and the screw rods are connected with the threaded sleeve. The controller body is installed at the rear end of the threaded sleeve, the fixing frame is welded to the side face of the threaded sleeve, the air injection plate is installed at the end, away from the threaded sleeve, of the fixing frame, the bearing plate is welded to the side, away from the controller body, of the air injection plate, and the air pump is installed at the top of the bearing plate. An air outlet pipe is installed on the side, opposite to the air injection plate, of the air pump. The controller has the advantages that a worker can conveniently adjust the operation height of the controller body, and heat dissipation of the controller body is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of control devices, in particular to a coal pile taking control device. Background Art

[0002] The coal pile reclaiming control device is a device used to control and manage the coal pile reclaiming process. It is used to monitor the state of the coal pile, adjust the action of the reclaiming equipment, and realize automatic or semi-automatic operation through the control system. The device can ensure the stability and safety of the coal pile during the reclaiming process, improve production efficiency and reduce the risk of human operation.

[0003] The installation height of the existing control device is fixed. When the staff uses the control device to operate the coal pile feeding mechanism, the operator may need to adopt dangerous postures or use unsafe tools to operate because the operator cannot adapt to his own position. Since the control device cannot be operated comfortably, it is easy to cause operating errors, thereby affecting the production process and equipment stability. Utility Model Content

[0004] The utility model aims to provide a coal pile taking control device, which has the advantages of being convenient for workers to adjust the operating height of the controller body and will not affect the heat dissipation of the controller body, thereby solving the problem that the coal pile taking control device is inconvenient for workers to adjust the operating height.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coal pile taking control device, comprising a fixed plate and a screw sleeve, two connecting plates are symmetrically welded at the rear end of the fixed plate, bearings are respectively embedded and installed on the two connecting plates, screws are fixedly installed on the inner rings of the two bearings, the screw sleeve is meshingly connected with the screw rod, a controller body is installed at the rear end of the screw sleeve, a fixing frame is welded on the side of the screw sleeve, an injection plate is installed on the end of the fixing frame away from the screw sleeve, a bearing plate is welded on the side of the jet plate away from the controller body, an air pump is installed on the top of the bearing plate, and an air outlet pipe is installed on the side of the air pump opposite to the jet plate.

[0006] When using a coal pile taking control device in the present technical solution, the fixing plate is fixed to the bearing structure through the fixing hole of the fixing plate using bolts and other tools, the screw rod is rotated using a hand wheel, the screw sleeve moves on the rotating screw rod, the screw sleeve drives the controller body to rise and fall, the controller body is adjusted to a suitable operating height, the controller body is connected to the power cord and the data cable, and the staff controls the coal pile taking mechanism by operating the controller body. When the screw sleeve moves, it drives the jet plate to rise and fall through the fixed frame, the air pump draws air through the suction pipe, and then delivers the air to the jet plate through the outlet pipe, and the jet plate blows the air to the controller body to cool the controller body.

[0007] Preferably, the fixing plate is provided with fixing holes in a rectangular array, and the fixing holes penetrate the front and rear ends of the fixing plate. The fixing plate is fixed to the bearing structure through the fixing holes using tools such as bolts.

[0008] Preferably, a hand wheel is installed at the bottom of the screw rod, and the screw rod can be rotated by using the hand wheel.

[0009] Preferably, a slider is installed at the front end of the screw sleeve, and a slide groove is provided at the rear end of the fixed plate, and the slider and the slide groove are slidably connected. The slider can limit the screw sleeve, and when the screw sleeve moves on the screw rod, the slider slides in the slide groove to prevent the screw sleeve from shaking.

[0010] Preferably, a suction pipe is installed on the side of the air pump facing away from the jet plate, and the air pump draws air through the suction pipe.

[0011] Preferably, one end of the air outlet pipe facing away from the air pump is fixedly connected to the jet plate. The air pump delivers air to the jet plate through the air outlet pipe.

[0012] Preferably, a distance is left between the controller body and the two connecting plates so that the controller body will not interfere with the two connecting plates when being lifted or lowered.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a screw rod, a screw sleeve and an air jet plate, uses a hand wheel to rotate the screw rod, the screw sleeve moves on the rotating screw rod, the screw sleeve drives the controller body to rise and fall, the controller body is adjusted to a suitable operating height, the controller body is connected to a power line and a data line, the staff controls the coal pile taking mechanism by operating the controller body, when the screw sleeve moves, it drives the air jet plate to rise and fall through the fixed frame, the air pump draws air through the suction pipe, and then delivers the air to the air jet plate through the outlet pipe, the air jet plate blows the air to the controller body, the controller body is cooled down, the staff can adjust the operating height of the controller body conveniently, and the heat dissipation effect of the controller body will not be affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0017] Figure 3 This is a schematic diagram of the fixing plate and the screw rod structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the jet plate and air pump structure of the utility model.

[0019] In the figure: 1. controller body; 2. jet plate; 3. bearing plate; 4. air pump; 5. fixing plate; 6. fixing hole; 7. connecting plate; 8. bearing; 9. suction pipe; 10. fixing frame; 11. hand wheel; 12. screw rod; 13. screw sleeve; 14. slide groove; 15. slider; 16. exhaust pipe. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0022] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] Embodiment 1

[0025] like Figure 1-Figure 4 As shown, a coal pile taking control device proposed by the utility model comprises a fixed plate 5 and a screw sleeve 13, two connecting plates 7 are symmetrically welded at the rear end of the fixed plate 5, bearings 8 are embedded and installed on the two connecting plates 7 respectively, screw rods 12 are fixedly installed on the inner rings of the two bearings 8, a hand wheel 11 is installed at the bottom of the screw rod 12, the screw sleeve 13 is meshed and connected with the screw rod 12, a controller body 1 is installed at the rear end of the screw sleeve 13, a distance is left between the controller body 1 and the two connecting plates 7, a fixing frame 10 is welded on the side of the screw sleeve 13, an injection plate 2 is installed on the end of the fixing frame 10 away from the screw sleeve 13, a bearing plate 3 is welded on the side of the injection plate 2 away from the controller body 1, an air pump 4 is installed on the top of the bearing plate 3, an air outlet pipe 16 is installed on the side of the air pump 4 opposite to the injection plate 2, an end of the air outlet pipe 16 away from the air pump 4 is fixedly connected to the injection plate 2, an air intake pipe 9 is installed on the side of the air pump 4 away from the injection plate 2, and a rectangular array of fixing holes 6 are provided on the fixed plate 5, and the fixing holes 6 run through the front and rear ends of the fixed plate 5.

[0026] In this embodiment, the fixing plate 5 is fixed to the bearing structure through the fixing hole 6 of the fixing plate 5 using bolts and other tools, the hand wheel 11 is used to rotate the screw rod 12, the screw sleeve 13 moves on the rotating screw rod 12, the screw sleeve 13 drives the controller body 1 to rise and fall, the controller body 1 is adjusted to a suitable operating height, the controller body 1 is connected to the power line and the data line, the staff controls the coal pile taking mechanism by operating the controller body 1, when the screw sleeve 13 moves, it drives the jet plate 2 to rise and fall through the fixed frame 10, the air pump 4 draws air through the suction pipe 9, and then delivers the air to the jet plate 2 through the outlet pipe 16, the jet plate 2 blows the air to the controller body 1, and the controller body 1 is cooled down.

[0027] Embodiment 2

[0028] like Figure 1-Figure 4 As shown, a coal pile taking control device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a slide groove 14 and a slider 15, the slider 15 is installed at the front end of the screw sleeve 13, the slide groove 14 is opened at the rear end of the fixed plate 5, and the slider 15 and the slide groove 14 are slidably connected.

[0029] In this embodiment, the screw sleeve 13 is limited by the slider 15 . When the screw sleeve 13 moves on the screw rod 12 , the slider 15 slides in the slide groove 14 to prevent the screw sleeve 13 from shaking.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A coal pile reclaiming control device, comprising a fixing plate (5) and a screw sleeve (13), characterized in that: Two connecting plates (7) are symmetrically welded at the rear end of the fixing plate (5), and the two connecting plates (7) are respectively embedded with bearings (8), and the inner rings of the two bearings (8) are fixedly installed with screw rods (12), and the screw sleeve (13) is meshedly connected with the screw rod (12). The rear end of the screw sleeve (13) is installed with a controller body (1), and a fixing frame (10) is welded on the side of the screw sleeve (13). An injection plate (2) is installed at one end of the fixing frame (10) away from the screw sleeve (13), and a bearing plate (3) is welded on the side of the jet plate (2) away from the controller body (1). An air pump (4) is installed on the top of the bearing plate (3), and an air outlet pipe (16) is installed on the side of the air pump (4) opposite to the jet plate (2).

2. A coal pile taking control device according to claim 1, characterized in that: The fixing plate (5) is provided with fixing holes (6) in a rectangular array, and the fixing holes (6) penetrate the front and rear ends of the fixing plate (5).

3. A coal pile taking control device according to claim 1, characterized in that: A hand wheel (11) is installed at the bottom of the screw rod (12).

4. A coal pile taking control device according to claim 1, characterized in that: A slider (15) is installed at the front end of the screw sleeve (13), a slide groove (14) is provided at the rear end of the fixing plate (5), and the slider (15) and the slide groove (14) are slidably connected.

5. A coal pile taking control device according to claim 1, characterized in that: An air suction pipe (9) is installed on the side of the air pump (4) facing away from the jet plate (2).

6. A coal pile taking control device according to claim 1, characterized in that: One end of the air outlet pipe (16) facing away from the air pump (4) is fixedly connected to the air injection plate (2).

7. A coal pile taking control device according to claim 1, characterized in that: A distance is left between the controller body (1) and the two connecting plates (7).

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