Pressure equalizing pipe support with adjustable height

Abstract

The utility model relates to a pressure equalizing pipe support with the adjustable height, and belongs to the technical field of supporting tools. According to the technical scheme, a first seamless steel pipe (5) is welded to the upper end of a base (2), a second seamless steel pipe (6) is sleeved with the first seamless steel pipe (5), a first adjusting hole and a second adjusting hole which correspond to each other from top to bottom are formed in the first seamless steel pipe (5) and the second seamless steel pipe (6) respectively, and a pin shaft (3) penetrates through the corresponding first adjusting hole and the corresponding second adjusting hole and is positioned through a cotter pin (4); a top support (1) is welded to the top of the second seamless steel pipe (6) and is an arc-shaped support, and the upper end face of the arc-shaped support is covered with a first nylon plate (7). The support has the advantages that the height of the support can be adjusted according to operation habits of workers, the gravity center is lowered, stability is improved, the support is not prone to toppling over in the operation process, the structure is simple, the operation process is convenient and fast, and implementation is easy.

Description

Technical Field

[0001] The utility model relates to a pressure equalizing pipe support with adjustable height, belonging to the technical field of supporting tools. Background Art

[0002] For transformer products with detachable lead structures, corrugated cardboard and crinkle paper need to be wrapped around the pressure equalizing pipes. Due to the lack of suitable supporting tools, workers often need to bend down when wrapping the insulation of the pressure equalizing pipes, which not only increases the labor intensity but also affects the assembly efficiency. Therefore, it is necessary to develop a new tooling support to improve this situation. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a pressure equalizing pipe support with adjustable height, which provides reliable support for the wrapping and storage of pressure equalizing pipes. The height of the support can be adjusted according to the operating habits of the operator, solving the above problems existing in the background art.

[0004] The technical solution of the utility model is as follows:

[0005] A pressure equalizing pipe support with adjustable height includes a top support, a base, a pin shaft, a split pin, a seamless steel pipe I, a seamless steel pipe II, and a nylon plate I. The upper end of the base is welded with the seamless steel pipe I, the seamless steel pipe II is sleeved inside the seamless steel pipe I, and corresponding adjustment holes I and adjustment holes II are respectively provided on the seamless steel pipe I and the seamless steel pipe II from top to bottom. The pin shaft penetrates through the corresponding adjustment holes I and adjustment holes II and is positioned by the split pin; the top of the seamless steel pipe II is welded with the top support, the top support is an arc-shaped support, and the upper end surface of the arc-shaped support is covered with the nylon plate I.

[0006] Further, the nylon plate I is fixed on the upper end surface of the top support by countersunk head screws.

[0007] Further, the top support includes an arc-shaped plate, two arc-shaped support rib plates, and a reinforcing rib I. A plurality of bolt holes I are provided on the arc-shaped plate, a plurality of bolt holes II matching the bolt holes I are provided on the nylon plate I, and the countersunk head screws penetrate through the bolt holes I and bolt holes II to fix the nylon plate I on the upper end surface of the arc-shaped plate. The two arc-shaped support rib plates are symmetrically welded on both sides of the top of the seamless steel pipe II, the upper ends of the two arc-shaped support rib plates are welded to the bottom sides of the arc-shaped plate, and a plurality of reinforcing ribs I are welded between the lower end surface of the two arc-shaped support rib plates and the arc-shaped plate.

[0008] Further, a reinforcing rib II is welded between the upper end surface of the base and the seamless steel pipe I.

[0009] Further, a nylon plate II is fixed on the lower end surface of the base by countersunk head screws.

[0010] Positive effects of the present utility model: The height of the bracket can be adjusted according to the operating habits of workers. At the same time, a structure with a lighter upper part and a heavier lower part is adopted to lower the center of gravity, improve stability, and prevent tipping during operation. The structure is simple, the operation process is convenient, and it is easy to implement. Description of the Drawings

[0011] Figure 1 It is the front view of the embodiment of the present utility model;

[0012] Figure 2 It is the top view of the embodiment of the present utility model;

[0013] Figure 3 It is the installation drawing of the top bracket and seamless steel pipe II of the embodiment of the present utility model;

[0014] Figure 4 It is the top view of the installation of the top bracket and seamless steel pipe II of the embodiment of the present utility model;

[0015] Figure 5 It is the unfolded state diagram of nylon plate I of the embodiment of the present utility model;

[0016] Figure 6 It is the schematic structural diagram of the support rib plate of the embodiment of the present utility model;

[0017] Figure 7 It is the installation drawing of seamless steel pipe I and the base of the embodiment of the present utility model;

[0018] Figure 8 It is the top view of the installation of seamless steel pipe I and the base of the embodiment of the present utility model;

[0019] In the figure: top bracket 1, arc plate 101, support rib plate 102, first reinforcing rib 103, base 2, pin shaft 3, split pin 4, seamless steel pipe I 5, seamless steel pipe II 6, nylon plate I 7, second reinforcing rib 8, nylon plate II 9. Detailed Implementation Manner

[0020] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0021] Referring to the attached Figure 1-8 , this embodiment provides a height-adjustable equalizing pipe bracket, which includes a top bracket 1, a base 2, a pin shaft 3, a split pin 4, a seamless steel pipe I 5, a seamless steel pipe II 6, and a nylon plate I 7. The upper end of the base 2 is welded with a seamless steel pipe I 5. A seamless steel pipe II 6 is sleeved inside the seamless steel pipe I 5. The seamless steel pipe I 5 and the seamless steel pipe II 6 are respectively provided with corresponding adjustment holes I and adjustment holes II from top to bottom. The pin shaft 3 passes through the corresponding adjustment holes I and adjustment holes II and is positioned by the split pin 4; the top of the seamless steel pipe II 6 is welded with a top bracket 1. The top bracket 1 is an arc-shaped bracket, and a nylon plate I 7 is covered on the upper end surface of the arc-shaped bracket.

[0022] Referring to the attached Figure 3 , the top bracket 1 includes an arc plate 101, two arc-shaped support rib plates 102 and a first reinforcing rib 103. A plurality of first bolt holes are provided on the arc plate 101, and a plurality of second bolt holes matching the first bolt holes are provided on the first nylon plate 7. The countersunk head screws pass through the first bolt holes and the second bolt holes to fix the first nylon plate 7 on the upper end surface of the arc plate 101. The two arc-shaped support rib plates 102 are symmetrically welded on both sides of the top of the second seamless steel pipe 6 respectively. The upper ends of the two arc-shaped support rib plates 102 are welded to both sides of the bottom of the arc plate 101. A plurality of first reinforcing ribs 103 are welded between the lower end surface of the two arc-shaped support rib plates 102 and the arc plate 101.

[0023] Preferably, a second reinforcing rib 8 is welded between the upper end surface of the base 2 and the first seamless steel pipe 5 to increase the connection strength.

[0024] The top bracket 1 is designed as an arc structure to prevent the equalizing pipe from falling, and at the same time, the size meets the insulation requirements for most equalizing pipes. The first nylon plate 6 and the second nylon plate 9 are installed on the upper end surface of the top bracket 1 and the lower end surface of the base 2 respectively to avoid damaging the equalizing pipe and the ground. The base 2 has a large weight, which reduces the center of gravity, ensures the stability during the operation process, and prevents tipping.

[0025] The height of the top bracket 1 can be adjusted by the relative positions of the first seamless steel pipe 5 and the second seamless steel pipe 6. After adjusting the overall height of the bracket according to the operator's usage habit, it is mechanically connected by the pin shaft 3 and limited by the split pin 4. The first seamless steel pipe 5 is fully welded to the base 2, the top bracket 1 and the support rib plates. The settings of the support rib plates 102, the first reinforcing ribs 103 and the second reinforcing ribs 8 increase the connection strength. After trial production, this tooling has been successfully used in production. The equalizing pipe is placed stably and reliably, is convenient to use, and has good effects.

Claims

1. An adjustable-height equalizing pipe support, characterized in that: It includes a top bracket (1), a base (2), a pin shaft (3), a split pin (4), a seamless steel pipe one (5), a seamless steel pipe two (6) and a nylon plate one (7). A seamless steel pipe one (5) is welded to the upper end of the base (2). A seamless steel pipe two (6) is sleeved inside the seamless steel pipe one (5). Adjusting holes one and adjusting holes two corresponding to each other from top to bottom are respectively provided on the seamless steel pipe one (5) and the seamless steel pipe two (6). The pin shaft (3) penetrates through the corresponding adjusting holes one and adjusting holes two and is positioned by the split pin (4). The top bracket (1) is welded to the top of the seamless steel pipe two (6). The top bracket (1) is an arc-shaped bracket, and the upper end surface of the arc-shaped bracket is covered with a nylon plate one (7).

2. The adjustable-height pressure equalizing pipe support according to claim 1, characterized in that: The nylon plate one (7) is fixed to the upper end surface of the top bracket (1) by countersunk head screws.

3. The adjustable-height equalizing tube bracket according to claim 2, characterized in that: The top bracket (1) includes an arc-shaped plate (101), two arc-shaped support rib plates (102) and a reinforcing rib one (103). A plurality of bolt holes one are provided on the arc-shaped plate (101). A plurality of bolt holes two matching the bolt holes one are provided on the nylon plate one (7). The countersunk head screws penetrate through the bolt holes one and the bolt holes two to fix the nylon plate one (7) to the upper end surface of the arc-shaped plate (101). The two arc-shaped support rib plates (102) are symmetrically welded on both sides of the top of the seamless steel pipe two (6). The upper ends of the two arc-shaped support rib plates (102) are welded to both sides of the bottom of the arc-shaped plate (101). A plurality of reinforcing rib ones (103) are welded between the two arc-shaped support rib plates (102) and the lower end surface of the arc-shaped plate (101).

4. The adjustable-height pressure equalizing pipe support according to claim 1 or 3, characterized in that: A reinforcing rib two (8) is welded between the upper end surface of the base (2) and the seamless steel pipe one (5).

5. The adjustable-height equalizing pipe support according to claim 1 or 3, characterized in that: The nylon plate two (9) is fixed to the lower end surface of the base (2) by countersunk head screws.

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