Stacking device for MPP power pipes

Abstract

The utility model relates to the technical field of stacking devices for MPP power pipes, the stacking devices comprise a bearing frame plate, vertical columns are fixedly installed at the positions, close to the four corners, of the lower end of the bearing frame plate, rubber rolling wheels are movably installed outside the vertical columns, an arc-shaped table is arranged at the position, close to the middle, of the interior of the bearing frame plate, and balls are movably embedded in the upper end of the arc-shaped table; guide plates are symmetrically and fixedly installed at the upper end of the bearing frame plate, one end of each guide plate is movably connected with a material guide plate through a movable shaft rod, two sets of fixing blocks are fixedly installed at the lower end of each material guide plate, the number of each set of fixing blocks is two, and four connecting bases are fixedly installed at the upper end of the bearing frame plate. An electric push rod is movably installed at the upper end of the connecting base, the upper end of the electric push rod is located between the two fixing blocks, and a movable rod movably penetrates through the outer portions of the two fixing blocks; according to the stacking device for the MPP electric power pipes, a worker can complete discharging conveniently, and the stacking device is quite convenient to use.

Description

Technical Field

[0001] The present application relates to the technical field of MPP power pipe stacking devices, and in particular to an MPP power pipe stacking device. Background Art

[0002] MPP pipe is also called MPP power cable protection pipe, which is divided into trenching type and non-trenching type. MPP non-trenching pipe is also called MPP jacking pipe or dragging pipe. MPP pipe uses modified polypropylene as the main raw material. It has the characteristics of high temperature resistance and external pressure resistance, and is suitable for medium and low voltage transmission line cable pipes below 10KV.

[0003] MPP pipes are generally stacked together before use, so an MPP power pipe stacking device is needed. However, when using a general MPP power pipe stacking device, it is not convenient for workers to take the MPP power pipes due to the high stacking height. Those skilled in the art have provided a MPP power pipe stacking device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a stacking device for MPP power pipes.

[0005] The present application provides an MPP power pipe stacking device that adopts the following technical solution:

[0006] A stacking device for MPP electric pipes comprises a receiving frame plate, wherein vertical columns are fixedly mounted near the four corners of the lower end of the receiving frame plate, rubber rollers are movably mounted on the outside of the vertical columns, an arc-shaped platform is arranged near the middle of the inner part of the receiving frame plate, a ball is movably embedded in the upper end of the arc-shaped platform, a guide plate is symmetrically fixedly mounted on the upper end of the receiving frame plate, one end of the guide plate is movably connected to a material guide plate via a movable shaft, two groups of fixed blocks are fixedly mounted on the lower end of the material guide plate, and the number of fixed blocks in each group is two, four connecting seats are fixedly mounted on the upper end of the receiving frame plate, and an electric push rod is movably mounted on the upper end of the connecting seat (131).

[0007] Preferably, the upper end of the electric push rod is located between two fixed blocks, and a movable rod is movably penetrated outside the two fixed blocks, and the movable rod is inserted into the interior of the electric push rod.

[0008] Preferably, two electric telescopic rods are fixedly mounted on the lower end of the receiving frame plate, and one end of the output shaft of the electric telescopic rod passes through the upper end of the receiving frame plate and is fixedly connected to the lower end of the arc platform.

[0009] Preferably, an oblique groove is provided at the upper end of the guide plate, and a combined vertical plate is provided at the upper end of the guide plate.

[0010] Preferably, an oblique insertion column is fixedly installed on the lower end of the combined vertical plate, and the oblique insertion column is plug-fitted and matched with the oblique groove.

[0011] Preferably, the upper ends of the two combined vertical plates are fixedly mounted with a top plate by means of limiting bolts, and the combined vertical plates are plug-matched with each other by means of a cylinder and a round hole.

[0012] In summary, the present application includes the following beneficial technical effects: by setting up two material guide plates and an arc table, since the MPP pipe is cylindrical, the distance between the two material guide plates can be adjusted by an electric push rod to ensure that the bottom MPP pipe is located between the two material guide plates, so that the bottom one falls onto the arc table, completing the transfer of the stacked MPP pipes. A plurality of ball bearings are provided on the arc table to facilitate the staff to drag the MPP pipes. The stacking device is convenient for taking the MPP pipes, easy to operate, and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an MPP power pipe stacking device in an embodiment of the present application;

[0014] Figure 2 This is a schematic diagram of the structure of a guide plate of a stacking device for MPP power pipes in an embodiment of the present application;

[0015] Figure 3 It is a schematic diagram of the guide plate structure of a MPP power pipe stacking device in an embodiment of the present application.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. Receiving frame plate; 2. Vertical column; 3. Rubber roller; 4. Arc table; 5. Ball bearing; 6. Combined vertical plate; 7. Top plate; 8. Limit bolt; 9. Movable shaft rod; 10. Guide plate; 11. Fixed block; 12. Movable rod; 13. Electric push rod; 14. Electric telescopic rod; 15. Guide plate; 16. Oblique groove; 17. Oblique insertion column; 18. Round hole; 19. Cylinder; 131. Connecting seat. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-Figure 3As shown, a stacking device for MPP power pipes includes a receiving frame plate 1, vertical columns 2 are fixedly installed near the four corners of the lower end of the receiving frame plate 1, rubber rollers 3 are movably installed on the outside of the vertical columns 2, an arc platform 4 is arranged near the middle position of the inside of the receiving frame plate 1, and a ball 5 is movably embedded on the upper end of the arc platform 4, a guide plate 15 is symmetrically fixedly installed on the upper end of the receiving frame plate 1, one end of the guide plate 15 is movably connected to a material guide plate 10 through a movable shaft rod 9, and two groups of fixed blocks 11 are fixedly installed on the lower end of the material guide plate 10, and the number of each group of fixed blocks 11 is two, and the receiving frame plate 1 Four connecting seats 131 are fixedly installed on the upper end, and an electric push rod 13 is movably installed on the upper end of the connecting seat 131. First, the MPP pipe is placed under the top plate 7. Through the two material guide plates 10 and the arc table 4, since the MPP pipe is cylindrical, the distance between the two material guide plates 10 can be adjusted by the electric push rod 13 to ensure that the lowest MPP pipe is located between the two material guide plates 10. After the lowest one falls on the arc table 4, the transfer of the stacked MPP pipes is completed. A plurality of balls 5 are provided on the arc table 4 to facilitate the staff to drag the MPP pipe.

[0019] In this embodiment, the upper end of the electric push rod 13 is located between the two fixed blocks 11. The outer parts of the two fixed blocks 11 are penetrated by a movable rod 12, and the movable rod 12 is inserted into the interior of the electric push rod 13, so that the material guide plate 10 can be rotated and tilted, which is convenient for guiding materials to MPP pipes of different diameters.

[0020] In this embodiment, two electric telescopic rods 14 are fixedly installed at the lower end of the receiving frame plate 1. One end of the output shaft of the electric telescopic rod 14 passes through the upper end of the receiving frame plate 1 and is fixedly connected to the lower end of the arc table 4, so that the arc table 4 can be moved up and down to facilitate the receiving of the MPP pipeline.

[0021] In this embodiment, an inclined groove 16 is provided at the upper end of the guide plate 15 , and a combined vertical plate 6 is provided at the upper end of the guide plate 15 . A plurality of combined vertical plates 6 can be added, so that a plurality of MPP pipes can be stacked.

[0022] In this embodiment, an oblique insertion column 17 is fixedly installed at the lower end of the combined vertical plate 6 , and the oblique insertion column 17 is plugged and matched with the oblique groove 16 .

[0023] In this embodiment, the top plates 7 are fixedly mounted on the upper ends of the two combined vertical plates 6 by means of limiting bolts 8 , and the combined vertical plates 6 are plugged and matched with each other by means of the cylinders 19 and the round holes 18 .

[0024] The implementation principle of an MPP power pipe stacking device according to an embodiment of the present application is as follows: first, the MPP pipe is placed under the top plate 7, and two guide plates 10 and an arc table 4 are set. Since the MPP pipe is cylindrical, the distance between the two guide plates 10 can be adjusted by an electric push rod 13 to ensure that the lowest MPP pipe is located between the two guide plates 10, so that the lowest one falls onto the arc table 4, completing the transfer of the stacked MPP pipes. A plurality of balls 5 are set on the arc table 4 to facilitate the staff to drag the MPP pipe.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A stacking device for MPP power pipes, characterized in that: The invention comprises a receiving frame plate (1), wherein vertical columns (2) are fixedly mounted at the lower end of the receiving frame plate (1) near the four corners, and rubber rollers (3) are movably mounted on the outside of the vertical columns (2); an arc-shaped platform (4) is arranged near the middle position inside the receiving frame plate (1), and a ball (5) is movably embedded at the upper end of the arc-shaped platform (4); a guide plate (15) is symmetrically fixedly mounted at the upper end of the receiving frame plate (1), and one end of the guide plate (15) is movably connected to a material guide plate (10) via a movable shaft rod (9); two groups of fixed blocks (11) are fixedly mounted at the lower end of the material guide plate (10), and the number of the fixed blocks (11) in each group is two; four connecting seats (131) are fixedly mounted at the upper end of the receiving frame plate (1), and an electric push rod (13) is movably mounted at the upper end of the connecting seat (131).

2. The MPP power pipe stacking device according to claim 1 is characterized by: The upper end of the electric push rod (13) is located between the two fixed blocks (11), and the outer parts of the two fixed blocks (11) are movably penetrated by a movable rod (12), and the movable rod (12) is inserted into the interior of the electric push rod (13).

3. The MPP power pipe stacking device according to claim 1 is characterized by: Two electric telescopic rods (14) are fixedly mounted on the lower end of the receiving frame plate (1), and one end of the output shaft of the electric telescopic rod (14) passes through the upper end of the receiving frame plate (1) and is fixedly connected to the lower end of the arc-shaped platform (4).

4. The MPP power pipe stacking device according to claim 1 is characterized by: An inclined groove (16) is provided at the upper end of the guide plate (15), and a combined vertical plate (6) is provided at the upper end of the guide plate (15).

5. The MPP power pipe stacking device according to claim 4 is characterized by: An oblique insertion column (17) is fixedly mounted on the lower end of the combined vertical plate (6), and the oblique insertion column (17) is plugged and matched with the oblique groove (16).

6. The MPP power pipe stacking device according to claim 5, characterized in that: The upper ends of the two combined vertical plates (6) are fixedly mounted with a top plate (7) via limiting bolts (8), and the combined vertical plates (6) are plugged and matched with each other via a cylinder (19) and a circular hole (18).

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