CN214662863U

CN214662863U - Split type metal compensator convenient to installation transportation

Info

Publication number: CN214662863U
Application number: CN202120269885.0U
Authority: CN
Inventors: 李家宝
Original assignee: Hebei Wanyu Bellows Technology Co ltd
Current assignee: Hebei Wanyu Bellows Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-09
Anticipated expiration: 2031-02-01

Abstract

The utility model provides a split type metal compensator convenient to installation transportation, including two bellows, the equal fixedly connected with metal joint in both ends of two bellows, one side fixedly connected with flange of metal joint, the outside cover of two bellows is equipped with a protective tube, and the outside fixedly connected with a plurality of dismouting mechanism of two flanges between two bellows, the equal fixedly connected with hoisting machine in flange top both sides between two bellows constructs, is equipped with a plurality of shock absorber post between protective tube and the bellows, the beneficial effects of the utility model are that: make this metal compensator can dismantle through dismouting mechanism and equip the transportation for more convenient and fast in the transportation, and make the compensator can conveniently hoist the loading when the transportation loading through hoisting machine structure, labour saving and time saving, and be difficult for destroying the compensator unintentionally, the performance of whole compensator is strengthened.

Description

Split type metal compensator convenient to installation transportation

Technical Field

The utility model belongs to the technical field of the metal compensator, concretely relates to split type metal compensator convenient to installation transportation.

Background

The compensator is also called expansion joint or expansion joint, and is composed of bellows and end pipe, support, flange, conduit and other accessories, which form the working main body, and belongs to a compensation element. The existing metal compensator also has the following defects:

the existing metal compensator cannot be detached due to overlarge volume, is particularly difficult and inconvenient in the transportation process, and needs to be transported into a vehicle when being transported and loaded, so that the compensator can be damaged unintentionally by directly clamping the compensator, and the quality is reduced.

Therefore, it is necessary to provide a split metal compensator which is easy to install and transport to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a split type metal compensator convenient to installation transportation aims at solving among the prior art the big not good problem of damaging the compensator easily when transporting and the transport loading of compensator.

In order to achieve the above object, the utility model provides a following technical scheme: a split type metal compensator convenient for installation and transportation comprises two corrugated pipes, wherein both ends of the two corrugated pipes are fixedly connected with metal connectors, one side of each metal connector is fixedly connected with a flange, a plurality of flange holes are formed in the flange, the outer parts of the two corrugated pipes are sleeved with a protective barrel, the inner parts of the two corrugated pipes are sleeved with a guide barrel, one side of the flange between the two ends of the two corrugated pipes is fixedly connected with a plurality of first fixed plates, a plurality of first threaded rods are in threaded connection between the first fixed plates, both ends of each first threaded rod are in threaded connection with a first nut, a sealing gasket is arranged between the adjacent flanges between the two corrugated pipes, the outer sides of the two flanges between the two corrugated pipes are fixedly connected with a plurality of dismounting mechanisms, and both sides of the tops of the flanges between the two corrugated pipes are fixedly connected with hoisting mechanisms, and a plurality of shock absorption columns are arranged between the protection cylinder and the corrugated pipe.

In order to make to bellows and retrograde motion protection and high temperature resistance effect, conduct the utility model relates to an it is preferred, two it has high temperature resistant buffering filler to fill between the inside wall of bellows and the lateral wall of draft tube.

In order to make the dismouting transportation of being convenient for, as the utility model relates to an it is preferred, a plurality of dismouting mechanism all includes two second fixed plates, second threaded rod and two second nuts, the bottom of two second fixed plates respectively with the flange fixed connection of both sides, two threaded connection has the second threaded rod between the second fixed plate, the both ends threaded connection of second threaded rod has the second nut.

In order to make the hoist and mount transportation of being convenient for, as the utility model relates to an it is preferred, hoisting mechanism includes hanger plate, a plurality of piece and lewis hole, the bottom of hanger plate and the top fixed connection of two flanges, a plurality of piece, a plurality of are hung to the top fixedly connected with of hanger plate hang the piece on the piece all seted up the lewis hole.

In order to make and cushion and absorbing effect between a bellows and a protection section of thick bamboo, as the utility model relates to an it is preferred, the shock attenuation post includes loop bar, sleeve and spring, the top of loop bar and the inside wall fixed connection of a protection section of thick bamboo, the bottom and the sleeve activity of loop bar cup joint, telescopic inside is equipped with the spring, telescopic bottom and the lateral wall fixed connection of bellows, the one end of spring is connected with the one end of loop bar, the other end and the telescopic inside bottom of spring are connected.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the second threaded rod and the second nut in the dismounting mechanism, when the compensator needs to be transported in a reverse direction, the compensator is divided into two small parts for transportation by screwing the second nut and dismounting the second nut and the second threaded rod, and the compensator is mounted when in use, is convenient and quick to dismount and mount and is very convenient to transport;

2) through the lifting hole in the hoisting machine who is equipped with constructs, when loading to compensator and retrograde motion transportation, through hanging the lifting hole with the couple, then transport the compensator, need not direct contact compensator at the in-process of transporting, reduced the damage to the compensator in the transportation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the protection cylinder of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the shock-absorbing column structure of the present invention.

In the figure: 1. a bellows; 2. a metal joint; 3. a flange; 4. a flange hole; 5. a protective cylinder; 6. a draft tube; 7. a first fixing plate; 8. a first threaded rod; 9. a first nut; 10. A gasket; 11. a disassembly and assembly mechanism; 111. a second fixing plate; 112. a second threaded rod; 113. A second nut; 12. a hoisting mechanism; 121. a hanger plate; 122. hoisting a connecting piece; 123. hoisting holes; 13. a shock-absorbing post; 131. a loop bar; 132. a sleeve; 133. a spring; 14. high temperature resistant buffer filler.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a split type metal compensator convenient for installation and transportation comprises two corrugated pipes 1, wherein both ends of the two corrugated pipes 1 are fixedly connected with metal connectors 2, one side of each metal connector 2 is fixedly connected with a flange 3, a plurality of flange holes 4 are formed in each flange 3, the outer parts of the two corrugated pipes 1 are sleeved with protective cylinders 5, the inner parts of the two corrugated pipes 1 are sleeved with guide cylinders 6, one side of each flange 3 between the two ends of the two corrugated pipes 1 is fixedly connected with a plurality of first fixing plates 7, a first threaded rod 8 is in threaded connection between the first fixing plates 7, both ends of each first threaded rod 8 are in threaded connection with a first nut 9, a sealing gasket 10 is arranged between the adjacent flanges 3 between the two corrugated pipes 1, the outer sides of the two flanges 3 between the two corrugated pipes 1 are fixedly connected with a plurality of dismounting mechanisms 11, both sides of the top parts of the flanges 3 between the two corrugated pipes 1 are fixedly connected with a lifting mechanism 12, a plurality of shock absorption columns 13 are arranged between the protective cylinder 5 and the corrugated pipe 1.

Preferably, high temperature resistant buffer filler 14 is filled between the inside walls of the two corrugated pipes 1 and the outside wall of the draft tube 6, and the inside walls of the corrugated pipes 1 and the outside wall of the draft tube 6 are buffered by the high temperature resistant buffer filler 14, so that the corrugated pipes 1 are prevented from being damaged by sudden vibration.

Preferably, a plurality of disassembling and assembling mechanisms 11 each include two second fixing plates 111, a second threaded rod 112 and two second nuts 113, the bottom ends of the two second fixing plates 111 are respectively fixedly connected with the flanges 3 on both sides, the second threaded rod 112 is in threaded connection between the two second fixing plates 111, the second nuts 113 are in threaded connection with both ends of the second threaded rod 112, when the compensator needs to be transported, the compensator is disassembled and transported through the disassembling and assembling mechanisms 11, and then the compensator is installed and used through the disassembling and assembling mechanisms 11, during transportation, the second nuts 113 on the second fixing plates 111 are screwed to fall off, the second threaded rod 112 is taken out, the corrugated pipes 1 on both sides are separated, transportation of the corrugated pipes is facilitated, and when the compensator is used, the second nuts 113 and the second threaded rod 112 are screwed to be installed and fixed, so that the compensator is used.

Preferably, hoisting mechanism 12 includes hanger plate 121, a plurality of hangs and connects piece 122 and lewis hole 123, hanger plate 121's bottom and two flange 3's top fixed connection, hanger plate 121's a plurality of top fixedly connected with hangs and connects piece 122, lewis hole 123 has all been seted up on a plurality of hangs the connecting piece 122, need load the compensator when transporting the compensator, can cause the scratch to the outer wall of compensator easily when often touching the compensator when loading, hoist through hoisting mechanism 12, hang the lewis hole 123 on hanger plate 122 with the hook, and hanger plate 121 is connected with the compensator, the hook does not contact with compensator direct when transferring to hang and getting, the spoilage has been reduced.

Preferably, shock absorber column 13 includes loop bar 131, sleeve 132 and spring 133, the top of loop bar 131 and the inside wall fixed connection of a protective cylinder 5, the bottom and the sleeve 132 activity of loop bar 131 cup joint, the inside of sleeve 132 is equipped with spring 133, the bottom of sleeve 132 and the lateral wall fixed connection of bellows 1, the one end of spring 133 is connected with the one end of loop bar 131, the other end of spring 133 is connected with the inside bottom of sleeve 132, cushion between the inside wall of bellows 1 and the lateral wall of draft tube 6 through shock absorber column 13, spring 133 in the sleeve 132 plays the effect of buffering, vibrations have been reduced.

The working principle is as follows: the first threaded rod 8 and the first nut 9 on the first fixing plate 7 are adjusted, installed and fixed, when the corrugated pipe 1 is expanded and compressed, the damping column 13 and the high-temperature-resistant buffer packing 14 are used for fine adjustment, the sealing gasket 10 seals gaps of the flanges 3 on two sides, when the compensator needs to be transported, the corrugated pipe 1 is disassembled and transported through the disassembling and assembling mechanism 11, and then is installed and used through the disassembling and assembling mechanism 11, during transportation, the second nut 113 on the second fixing plate 111 is screwed to fall off, and the second threaded rod 112 is taken out, so that the corrugated pipes 1 on two sides are separated, the corrugated pipe 1 is convenient to transport, when the corrugated pipe is used, the second nut 113 and the second threaded rod 112 are screwed to be installed and fixed, so that the compensator is used, when the compensator is transported, the compensator needs to be loaded, when the compensator is often touched, the outer wall of the compensator is easy to scrape, hoisting is carried out through hoisting mechanism 12, hang the lifting eye 123 on the piece 122 of hanging of hook, and hanger plate 121 is connected with the compensator, the hook does not with compensator direct contact when transferring to hang and getting, the spoilage has been reduced, cushion between the inside wall of bellows 1 and the lateral wall of draft tube 6 through shock absorber 13 and high temperature resistant buffering filler 14, spring 133 in the sleeve 132 plays the effect of buffering, vibrations have been reduced, prevent that sudden vibrations from causing the damage to bellows 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A split type metal compensator convenient to installation and transportation comprises two corrugated pipes (1), and is characterized in that: two equal fixedly connected with metal joint (2) in both ends of bellows (1), one side fixedly connected with flange (3) of metal joint (2), a plurality of flange hole (4) have been seted up on flange (3), two the outside cover of bellows (1) is equipped with a protection section of thick bamboo (5), two the inside cover of bellows (1) is equipped with draft tube (6), two one side of flange (3) between bellows (1) both ends all fixedly connected with a plurality of first fixed plate (7), a plurality of threaded connection has first threaded rod (8) between first fixed plate (7), the both ends threaded connection of first threaded rod (8) has first nut (9), two be equipped with sealed pad (10) between adjacent flange (3) between bellows (1), two a plurality of dismouting mechanism (11) of outside fixedly connected with of two flange (3) between bellows (1), two equal fixedly connected with hoisting machine structure (12) in flange (3) top both sides between bellows (1), be equipped with a plurality of shock absorber post (13) between protection section of thick bamboo (5) and bellows (1).

2. The split metal compensator for easy installation and transportation according to claim 1, wherein: and a high-temperature-resistant buffer filler (14) is filled between the inner side walls of the two corrugated pipes (1) and the outer side wall of the guide cylinder (6).

3. The split metal compensator for easy installation and transportation according to claim 1, wherein: a plurality of dismouting mechanism (11) all includes two second fixed plates (111), second threaded rod (112) and two second nuts (113), the bottom of two second fixed plates (111) respectively with flange (3) fixed connection of both sides, two threaded connection has second threaded rod (112) between second fixed plate (111), the both ends threaded connection of second threaded rod (112) has second nut (113).

4. The split metal compensator for easy installation and transportation according to claim 1, wherein: hoisting machine constructs (12) and includes hanger plate (121), a plurality of hangs union piece (122) and lewis hole (123), the bottom of hanger plate (121) and the top fixed connection of two flanges (3), the top fixedly connected with a plurality of hanger plate (121) hangs union piece (122), a plurality of hang union piece (122) and all seted up lewis hole (123).

5. The split metal compensator for easy installation and transportation according to claim 1, wherein: shock attenuation post (13) are including loop bar (131), sleeve (132) and spring (133), the inside wall fixed connection of the top of loop bar (131) and a protection section of thick bamboo (5), the bottom and the sleeve (132) activity of loop bar (131) are cup jointed, the inside of sleeve (132) is equipped with spring (133), the bottom of sleeve (132) and the outside wall fixed connection of bellows (1), the one end of spring (133) is connected with the one end of loop bar (131), the other end of spring (133) is connected with the inside bottom of sleeve (132).