Cart for carrying lining plates

Abstract

The utility model provides a trolley for carrying a lining plate. The trolley comprises a stabilizing frame, a guide plate, two rotating wheels and a permanent magnetic chuck, the stabilizing frame comprises a plurality of first connecting rods and second connecting rods, and the adjacent first connecting rods and second connecting rods are vertically and fixedly connected; each rotating wheel is rotatably arranged at one of the two ends of one of the first connecting rods, and the rotating wheels are symmetrically distributed relative to the guide plate; the fixed end of the permanent magnetic chuck is fixed in the hanging hole, and the magnetic suction part of the permanent magnetic chuck is suspended; and after the switch of the permanent magnetic chuck rotates, the permanent magnetic chuck changes the state of the internal magnetic element so as to complete the adsorption action or the lowering action of the lining plate. According to the utility model, the permanent magnetic chuck mounted on the stabilizing frame is driven by the rotating wheel, and the state of the magnetic element in the permanent magnetic chuck is switched under the action of the permanent magnetic chuck switch, so that the adsorption action and the lowering action of the lining plate are completed, and an operator is assisted in carrying quickly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to production transportation technical field, especially relate to a cart for lining plate carrying. BACKGROUND

[0002] At present, the production system in coal power plant has a large number of lining plates, and a large number of lining plates in the crusher and chute need to be replaced every year, the lining plates are iron products with large weight and large quantity, manual carrying is difficult, and a lot of personnel bruise and injury events are caused by carrying lining plates every year, manual carrying of lining plates for a long time has great damage to the health of workers, especially in the overhaul of replacing the crusher bottom plate, the thickness of the crusher bottom plate reaches 30mm, the volume is relatively large, the weight of each lining plate is about 150jin, the quantity of lining plates is large, manual carrying is difficult, and at least two persons are needed to carry a lining plate to the installation position, the current use of crane hoisting is low in efficiency, and seriously affects the overhaul progress. SUMMARY

[0003] In order to solve the problem of low efficiency of carrying lining plates in the background art, the utility model provides the following technical scheme:

[0004] A cart for lining plate carrying, comprising: a stabilizing frame, a guide plate, two rotating wheels and a permanent magnet suction cup, the stabilizing frame comprises a plurality of first connecting rods and second connecting rods, adjacent first connecting rods and second connecting rods are fixedly connected vertically, one end of the guide plate is fixedly connected with one of the connecting rods, and the other end of the guide plate is provided with a hanging hole, each rotating wheel is rotatably arranged at one of the two ends of one of the first connecting rods, and the rotating wheels are symmetrically distributed about the guide plate, the fixed end of the permanent magnet suction cup is fixed in the hanging hole, and the magnetic attraction part of the permanent magnet suction cup is suspended, when the switch of the permanent magnet suction cup is turned, the permanent magnet suction cup changes the state of the internal magnetic element to complete the adsorption action or the lowering action on the lining plate.

[0005] Wherein, the other end of the first connecting rod is fixedly provided with a handle, the handles are parallel to each other, and the one of the first connecting rods and the other of the first connecting rods are parallel to each other.

[0006] Further, the cart further comprises a bearing, the inner ring of each bearing is fixedly connected with the end of one of the first connecting rods, and the outer ring of each bearing is fixedly connected with the inner ring of one of the rotating wheels.

[0007] Further, the guide plate is connected vertically with one of the first connecting rods, when the adsorption action is performed, the plane formed between the handles is parallel to the surface of the lining plate.

[0008] Furthermore, the lengths of the first connecting rods are all less than the lengths of the second connecting rods, and the length of one of the first connecting rods is greater than the length of the other of the first connecting rods.

[0009] Beneficial effects: This utility model uses a rotating wheel to drive a permanent magnet chuck installed on a stabilizer. Under the action of the permanent magnet chuck switch, the state of its internal magnetic components is switched to complete the adsorption and lowering action of the liner, thereby assisting the operator in quick handling. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of a trolley for transporting liner plates according to an embodiment of the present utility model. Detailed Implementation

[0011] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be described in further detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the present invention.

[0012] It should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0013] Figure 1 This is a schematic diagram of a trolley for transporting liner 7 according to an embodiment of the present invention.

[0014] Reference Figure 1 A trolley for transporting a liner 7 according to an embodiment of the present invention includes: a stabilizing frame 1, a guide plate 2, two rotating wheels 3, and a permanent magnet chuck 4. The stabilizing frame 1 includes multiple vertically fixed first connecting rods 11 and second connecting rods 12 forming a frame structure, with adjacent first connecting rods 11 and second connecting rods 12 perpendicular to each other. One end of the guide plate 2 is vertically fixedly connected to one of the first connecting rods 11, and the other end of the guide plate 2 has a hanging hole. Each rotating wheel 3 is rotatably disposed at one end of one of the first connecting rods 11. The fixed end of the permanent magnet chuck 4 is fixed in the hanging hole by welding, and the other side of the permanent magnet chuck 4 is used to magnetically attract the liner 7.

[0015] During the handling of the liner 7, the surface of the magnetic suction part of the permanent magnet chuck 4 is parallel to the liner 7. When the permanent magnet switch is switched, causing the internal magnetic element to have a magnetic force, the magnetic suction part of the permanent magnet chuck 4 fixes the liner 7 onto the magnetic suction part of the permanent magnet chuck 4 through magnetic force, thus completing the adsorption action of the liner 7. The operator can then move the liner 7 by pushing the stabilizing frame 1. After the stabilizing frame 1 moves to the set area, the state of the internal magnetic element is changed by the switch, causing it to temporarily lose its magnetic force, thereby lowering the liner 7.

[0016] Furthermore, to facilitate the operation of the mobile stabilizer 1, in this embodiment, handles 5 are fixedly provided at both ends of the other end of the first connecting rod 11. The handles 5 are parallel to each other, and one of the first connecting rods 11 is parallel to the other end of the first connecting rod 11. Preferably, to facilitate pushing, in this embodiment, the length of each of the first connecting rods 11 is less than the length of the second connecting rod 12, so that the height of the handles 5 can be maintained at a suitable height so that the operator can push the stabilizer 1 when holding the handles 5.

[0017] Specifically, in this embodiment, the trolley also includes two bearings 6. The inner ring of each bearing 6 is fixedly connected to the end of one of the first connecting rods 11, and the outer ring of each bearing 6 is fixedly connected to the inner ring of a rotating wheel 3. During the operation of the operator pushing the stabilizer 1, the rotating wheel 3 rotates, thereby allowing the liner 7 to move quickly. In addition, the bearings 6 allow the first connecting rod 11 and the second connecting rod 12 to be fixedly connected by welding, avoiding the need for additional rotation of one of the first connecting rods 11, thereby stabilizing the guide plate 2 and the entire permanent magnet chuck 4.

[0018] In summary, this utility model uses a rotating wheel to drive a permanent magnet chuck mounted on a stabilizing frame. Under the action of the permanent magnet chuck switch, the state of its internal magnetic components is switched to complete the adsorption and lowering action of the liner, thereby assisting the operator in quick handling.

[0019] The above description describes specific embodiments of the utility model. Other embodiments are within the scope of the appended claims.

[0020] The terms “exemplary,” “example,” etc., used throughout this specification mean “serving as an example, instance, or illustration” and do not imply “preferred” or “advantageous” than other embodiments. Detailed descriptions are included for the purpose of providing an understanding of the described techniques. However, these techniques can be practiced without these detailed descriptions. In some instances, well-known structures and apparatuses are shown in block diagram form to avoid obscuring the concepts of the described embodiments.

[0021] The optional embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the embodiments of the present utility model are not limited to the specific details in the above embodiments. Within the scope of the technical concept of the embodiments of the present utility model, various simple modifications can be made to the technical solutions of the embodiments of the present utility model, and these simple modifications all fall within the protection scope of the embodiments of the present utility model.

[0022] The foregoing description of this specification is provided to enable any person skilled in the art to implement or use the content of this specification. Various modifications to the content of this specification will be apparent to those skilled in the art, and the general principles defined herein can be applied to other variations without departing from the scope of protection of this specification. Therefore, this specification is not limited to the examples and designs described herein, but is consistent with the widest scope of the principles and novel features disclosed herein.

Claims

1. A trolley for transporting liner plates, characterized in that, include: The device comprises a stabilizer (1), a guide plate (2), two rotating wheels (3), and a permanent magnet chuck (4). The stabilizer (1) includes multiple first connecting rods (11) and second connecting rods (12), with adjacent first connecting rods (11) and second connecting rods (12) vertically fixedly connected. One end of the guide plate (2) is fixedly connected to one of the connecting rods, and the other end of the guide plate (2) is provided with a hanging hole (21). Each rotating wheel (3) is rotatably disposed at one end of one of the first connecting rods (11), and the rotating wheels (3) are symmetrically distributed about the guide plate (2). The fixed end of the permanent magnet chuck (4) is fixed in the hanging hole (21), and the magnetic suction part of the permanent magnet chuck (4) is suspended. When the switch of the permanent magnet chuck (4) is turned, the permanent magnet chuck (4) changes the state of its internal magnetic elements to complete the adsorption or lowering action of the liner plate (7).

2. A trolley for handling liner plates according to claim 1, characterized in that, Handles (5) are fixedly provided at both ends of the other end of the first connecting rod (11), the handles (5) are parallel to each other, and one of the first connecting rods (11) and the other of the first connecting rod (11) are parallel to each other.

3. A trolley for handling liner plates according to claim 2, characterized in that, The trolley also includes bearings (6); the inner ring of each bearing (6) is fixedly connected to the end of one of the first connecting rods (11), and the outer ring of each bearing (6) is fixedly connected to the inner ring of one of the wheels (3).

4. A trolley for handling liner plates according to claim 3, characterized in that, The guide plate (2) is perpendicularly connected to one of the first connecting rods (11); when the adsorption action is performed, the plane formed between the handles (5) is parallel to the surface of the liner (7).

5. A trolley for handling liner plates according to claim 4, characterized in that, The lengths of the first connecting rods (11) are all less than the lengths of the second connecting rods (12), and the length of one of the first connecting rods (11) is greater than the length of the other of the first connecting rods (11).

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