CN112096998B

CN112096998B - Vertical bending connecting pipe mounting and supporting device

Info

Publication number: CN112096998B
Application number: CN202010957456.2A
Authority: CN
Inventors: 徐小星; 徐凌波
Original assignee: Jiangxi Hongri Power Transformation Equipment Co ltd
Current assignee: Jiangxi Yitian Environmental Protection Equipment Co ltd
Priority date: 2020-09-13
Filing date: 2020-09-13
Publication date: 2022-02-15
Anticipated expiration: 2040-09-13
Also published as: CN112096998A

Abstract

The utility model provides a found elbow union coupling installation strutting arrangement, belongs to transformer production field, including being responsible for, found elbow, vaulting pole and support, found elbow installation on being responsible for, the vaulting pole supports on being responsible for, and the leg joint is on found the elbow and install on the vaulting pole. The vertical bent pipe is provided with a flange. The vaulting pole includes cushion, connecting rod, loop bar, centre bore and nut, and the cushion has four, and four cushion combinations laminating are in the upper half both sides of being responsible for. The four cushion blocks are connected through a group of connecting rods, the center of the loop bar is provided with a center hole, and a support is arranged on the center hole. A nut is arranged above the loop bar. The support includes crossbeam, crimp, stand, slider, housing screw and spout, and the crossbeam front side has the spout, and the crossbeam rear side has the crimp, installs a pair of slider in the spout, and the slider includes end cap and screw hole, and the flange of end cap embedding flange is downthehole, and threaded hole at slider rear portion installs housing screw, crossbeam middle part downwardly extending stand, and the column mouting has the screw thread in the central hole on the stand, and the nut is installed on the stand.

Description

Vertical bending connecting pipe mounting and supporting device

Technical Field

The invention belongs to the technical field of transformer production, and particularly relates to a vertical bending connecting pipe mounting and supporting device.

Background

The connecting pipes are used on the transformer in a large number, a common structural form in the connecting pipes is a vertical bending connecting pipe, a vertical bending connecting pipe is required to be installed on a main connecting pipe generally, at the moment, the vertical bending connecting pipe cannot be directly erected on an installation flange of the main connecting pipe, so that the operation is often complicated, and even installation of the vertical bending connecting pipe can be completed by cooperation of multiple persons.

Disclosure of Invention

The invention provides a vertical bending connecting pipe installation supporting device, which aims to solve the problems in the prior art.

The technical problem solved by the invention is realized by adopting the following technical scheme:

the utility model provides a found elbow union coupling installation strutting arrangement, includes the person in charge, found elbow, vaulting pole and support, and found elbow installation is responsible for on, and the vaulting pole supports on being responsible for, and the leg joint is on found elbow and install on the vaulting pole. The vertical bent pipe is provided with a flange. The stay bar comprises four cushion blocks, connecting rods, loop bars, a central hole and nuts, and the four cushion blocks are combined and attached to two sides of the upper half part of the main pipe to form a relatively stable four-point supporting structure. The four cushion blocks are connected through a group of connecting rods, the middle parts of the connecting rods are upwards connected with a sleeve rod, the center of the sleeve rod is provided with a center hole, and a support is arranged on the center hole. A nut is arranged above the loop bar and limits the support. The support includes the crossbeam, the crimp, the stand, the slider, housing screw and spout, the crossbeam front side has the spout, the crossbeam rear side has the crimp, a pair of slider of installation in the spout, the slider includes end cap and screw hole, the flange of end cap embedding flange is downthehole, the opposition return bend plays supporting role, the slider rear portion has the screw hole, threaded hole installation housing screw, housing screw compresses tightly the slider on the crimp through the screw thread, crossbeam middle part downwardly extending stand, the column mouting is in the centre bore, the screw thread has on the stand, the nut is installed on the stand.

Furthermore, the four cushion blocks are all inclined cushion blocks.

The invention has the beneficial effects that:

the vertical bent pipe is used for assisting in installation of the vertical bent pipe for installation of the transformer connecting pipe, the vertical bent pipe can be easily supported on the main pipe by using the device, and then the installation and fastening of the vertical bent pipe on the main pipe can be conveniently completed.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a rear schematic view of the present invention;

in the figure: 10. the main pipe comprises a main pipe body, 20 vertical bent pipes, 21 flanges, 30 support rods, 31 cushion blocks, 32 connecting rods, 33 sleeve rods, 34 central holes, 35 nuts, 40 brackets, 41 cross beams, 42 bent edges, 43 stand columns, 44 sliding blocks, 441 plugs, 442 threaded holes, 45 compression screws and 46 sliding grooves.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1-4, the standing-bending joint pipe installation supporting device includes a main pipe 10, a standing-bending pipe 20, a brace 30 and a bracket 40, wherein the standing-bending pipe 20 is installed on the main pipe 10, the brace 30 is supported on the main pipe 10, the bracket 40 is connected to the standing-bending pipe 20 and installed on the brace 30, and the brace 30 and the bracket 40 jointly complete the support of the standing-bending pipe 20.

The vertical bent pipe 20 has a flange 21, and the flange 21 is connected to other headers, and in the present technical solution, the flange 21 is used as a support auxiliary structure.

The stay bar 30 comprises four cushion blocks 31, connecting rods 32, sleeve rods 33, a central hole 34 and nuts 35, the four cushion blocks 31 are all inclined cushion blocks, and the four cushion blocks 31 are combined and attached to two sides of the upper half part of the main pipe 10 to form a relatively stable four-point supporting structure. The four cushion blocks 31 are connected through a group of connecting rods 32, the middle parts of the connecting rods 32 are upwards connected with a sleeve rod 33, the center of the sleeve rod 33 is provided with a center hole 34, and a bracket 40 is arranged on the center hole 34. A nut 35 is arranged above the loop bar 33, and the nut 35 limits the bracket 40.

The bracket 40 comprises a cross beam 41, a bent edge 42, an upright post 43, a sliding block 44, a compression screw 45 and a sliding groove 46, wherein the sliding groove 46 is arranged on the front side of the cross beam 41, the bent edge 42 is arranged on the rear side of the cross beam 41, a pair of sliding blocks 44 are installed in the sliding groove 46, each sliding block 44 comprises a plug 441 and a threaded hole 442, the plug 441 is embedded into a flange hole of the flange 21 and supports the opposite elbow 20, the threaded hole 442 is formed in the rear side of each sliding block 44, the compression screw 45 is installed in the threaded hole 442, the sliding block 44 is compressed on the bent edge 42 through the threads of the compression screw 45, the upright post 43 extends downwards in the middle of the cross beam 41, the upright post 43 is installed in the central hole 34, the threads are arranged on the upright post 43, the nut 35 is installed on the upright post 43, and when the installation position of the upright post 43 on the loop bar 33 is adjusted properly, the nut 35 is tightened to lock the position of the upright post 43 on the loop bar 33.

The working principle of the invention is as follows: the standing elbow pipe 20 and the main pipe 10 are pre-positioned, the sliding block 44 is embedded into the sliding groove 46 of the cross beam 41, the compression screw 45 is hung but not screwed, the plug 441 is aligned with two holes in the horizontal position of the flange 21, the compression screw 45 is screwed, the stay rod 30 and the bracket 40 are installed, the stay rod 30 is erected on the main pipe 10 downwards and is properly adjusted to be in a stable placing state, the nut 35 is screwed, the standing elbow pipe 20 can be stably supported on the main pipe 10, and then the connecting area of the standing elbow pipe 20 and the main pipe 10 is installed and fastened. The compression screws 45 are then removed and the brace 30 and bracket 40 are removed, completing the installation of the riser.

The above embodiments mainly describe the installation and support device for the vertical bent union pipe of the present invention. While only a limited number of embodiments and features have been described, those skilled in the art will recognize that the invention can be embodied in many other forms without departing from the spirit or scope thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, and various modifications and alternative arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. A vertical bending connecting pipe mounting and supporting device comprises a main pipe (10), a vertical bending pipe (20), a support rod (30) and a support (40), and is characterized in that the vertical bending pipe (20) is mounted on the main pipe (10), the support rod (30) is supported on the main pipe (10), the support (40) is connected to the vertical bending pipe (20) and mounted on the support rod (30), the vertical bending pipe (20) is provided with a flange (21), the support rod (30) comprises cushion blocks (31), connecting rods (32), sleeve rods (33), a central hole (34) and nuts (35), the cushion blocks (31) are provided with four cushion blocks (31) which are combined and attached to two sides of the upper half part of the main pipe (10), the four cushion blocks (31) are connected through a group of connecting rods (32), the middle part of each connecting rod (32) is upwards connected with the sleeve rod (33), the central hole (34) is formed in the center of each sleeve rod (33), and one nut (35) is arranged above each sleeve rod (33), support (40) include crossbeam (41), crimp (42), stand (43), slider (44), housing screw (45) and spout (46), crossbeam (41) front side has spout (46), crossbeam (41) rear side has crimp (42), a pair of slider (44) of installation in spout (46), slider (44) are including end cap (441) and screw hole (442), end cap (441) imbeds the flange hole of flange (21), slider (44) rear portion has screw hole (442), mounting housing screw (45) in screw hole (442), crossbeam (41) middle part downwardly extending stand (43), install in centre bore (34) stand (43), the screw thread has on stand (43), nut (35) are installed on stand (43).

2. The pipe-erecting coupling pipe mounting and supporting device according to claim 1, wherein each of the four spacers (31) is a swash spacer.