CN212960275U

CN212960275U - Metal hose with end parts convenient to arrange and combine

Info

Publication number: CN212960275U
Application number: CN202021764521.1U
Authority: CN
Inventors: 姚凯; 姚余良; 陈冬兰
Original assignee: Taixing Zhongjiang Petrochemical Machinery Co ltd
Current assignee: Taixing Zhongjiang Petrochemical Machinery Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-13
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a metal collapsible tube of tip combination of being convenient for arrange in order, including hose body, rotor plate and mounting panel, hose body right side fixed mounting has the female joint, and the inside annular slab that is equipped with of female joint simultaneously to the inside fixed jack catch that is equipped with of female joint, and the left side of annular slab is located to fixed jack catch, and fixed jack catch bottom is equipped with the limiting plate simultaneously, and limiting plate and annular slab interconnect, hose body left side is equipped with the sub-joint, and the sub-joint is inside to be equipped with the lug simultaneously, and the sub-joint is inside to be equipped with the rotor plate, and the rotor plate top is equipped with the recess simultaneously, the rotor plate top is equipped with the mounting panel, and the recess is located between mounting panel and the rotor plate simultaneously to. This metal collapsible tube of tip combination of being convenient for arrange in order, novel structure, metal collapsible tube loading and unloading are very quick, and convenient operation has improved work efficiency effectively, can also guarantee moreover that metal collapsible tube installs the leakproofness.

Description

Metal hose with end parts convenient to arrange and combine

Technical Field

The utility model relates to a metal collapsible tube device technical field specifically is a metal collapsible tube of tip combination of being convenient for arrange in order.

Background

The metal hose is widely used in military industry, petroleum industry, chemical industry, electric power industry, metallurgy industry, printing industry, papermaking industry, domestic heating industry, building industry and other industries, and is suitable for a pipeline system which has one fixed end and the other end which needs to be moved or both ends of the pipeline system need to be moved and used for conveying fluid media.

The metal hose is generally composed of a stainless steel corrugated pipe, a stainless steel net sleeve and a joint, the joint is generally a threaded joint and a flange joint, and is fixed or movable, but no matter the threaded joint or the flange joint, the installation or the disassembly of the metal hose needs to consume a large amount of time, the working efficiency is low, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tip is convenient for arrange metal collapsible tube of combination in order to the installation that proposes metal collapsible tube in solving above-mentioned background art or dismantle and all need consume a large amount of time, work efficiency is low, the very inconvenient problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: a metal hose with a conveniently-arranged and combined end part comprises a hose body, a rotating plate and a mounting plate, wherein a female joint is fixedly arranged on the right side of the hose body, an annular plate is arranged inside the female joint, a fixing clamping jaw is arranged inside the female joint and is arranged on the left side of the annular plate, a limiting plate is arranged at the bottom of the fixing clamping jaw and is connected with the annular plate, a sub-joint is arranged on the left side of the hose body, a lug is arranged inside the sub-joint, the rotating plate is arranged inside the sub-joint, a groove is arranged above the rotating plate, the rotating plate is movably mounted with the sub-joint through the mutual matching of the groove and the lug, the mounting plate is arranged above the rotating plate, the groove is arranged between the mounting plate and the rotating plate, the mounting plate is arranged outside the sub-joint, the, meanwhile, a sealing gasket is arranged at the joint of the mounting plate and the clamping plate.

Preferably, the hose body includes hose shell, high temperature resistant layer and ripple inner tube, and hose shell inside is equipped with high temperature resistant layer simultaneously to the inside fixed mounting of high temperature resistant layer has the ripple inner tube.

Preferably, the annular plate and the female joint are fixedly installed, and the inner diameter of the annular plate is equal to the radius of the corrugated inner pipe.

Preferably, the installation modes of the limiting plate, the annular plate and the fixed clamping jaws are all fixedly installed, and the height of the limiting plate is equal to that of the movable clamping jaws.

Preferably, a groove is formed between the mounting plate and the rotating plate, and the height of the groove is equal to that of the bump.

Preferably, the clamping plate and the mounting plate are fixedly mounted, and the outer diameter of the clamping plate is equal to the inner diameter of the annular plate.

Preferably, the movable clamping jaw and the mounting plate are fixedly mounted, the radius of the movable clamping jaw and the radius of the mounting plate are equal to the radius of the female joint, the radius of the mounting plate is smaller than the radius of the female joint, and the radius of the mounting plate is larger than the radius of the annular plate.

Compared with the prior art, the beneficial effects of the utility model are that: the metal hose with the end part convenient to arrange and combine is novel in structure, extremely quick to assemble and disassemble, convenient to operate, capable of effectively improving working efficiency and capable of guaranteeing sealing performance of the metal hose;

1. the structure that the female joint, the limiting plate, the fixed clamping jaws, the sub-joint, the rotating plate, the groove, the mounting plate, the movable clamping jaws, the sealing gaskets and the bumps are matched is arranged, the rotating plate can be rotated, the movable clamping jaws and the fixed clamping jaws are matched, meanwhile, the rotating range controlled by the limiting plate prevents the rotating angle of the movable clamping jaws from being too large, and therefore the female joint and the sub-joint can be installed in a matched mode;

2. the corrugated pipe is provided with the annular plate, the mounting plate, the clamping plate and the sealing washer matched structure, so that the clamping plate is contacted with the corrugated inner pipe, and the sealing washer is arranged outside the connection between the annular plate and the mounting plate, so that the sealing performance of the metal hose is ensured.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the female joint and the male joint of the present invention;

FIG. 3 is a schematic view of a female connector structure of the present invention;

fig. 4 is a schematic view of the sub-joint structure of the present invention.

In the figure: 1. a hose body; 101. a hose shell; 102. a high temperature resistant layer; 103. a corrugated inner tube; 2. a female joint; 3. an annular plate; 4. a limiting plate; 5. fixing the clamping jaw; 6. a sub-junction; 7. a rotating plate; 8. a groove; 9. mounting a plate; 10. clamping a plate; 11. a movable jaw; 12. a sealing gasket; 13. and (4) a bump.

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 a technical solution: a metal hose with conveniently-arranged and combined end parts comprises a hose body 1, a female joint 2, an annular plate 3, a limiting plate 4, a fixed jaw 5, a sub-joint 6, a rotating plate 7, a groove 8, a mounting plate 9, a clamping plate 10, a movable jaw 11, a sealing washer 12 and a lug 13, wherein the female joint 2 is fixedly arranged on the right side of the hose body 1, the annular plate 3 is arranged inside the female joint 2, the fixed jaw 5 is arranged on the left side of the annular plate 3, the limiting plate 4 is arranged at the bottom of the fixed jaw 5, the limiting plate 4 is connected with the annular plate 3, the sub-joint 6 is arranged on the left side of the hose body 1, the lug 13 is arranged inside the sub-joint 6, the rotating plate 7 is arranged inside the sub-joint 6, the groove 8 is arranged above the rotating plate 7, the rotating plate 7 is movably, rotor plate 7 top is equipped with mounting panel 9, and recess 8 is located between mounting panel 9 and the rotor plate 7 simultaneously to mounting panel 9 is located the outside that the sub-joint 6, and mounting panel 9 surface all around is equipped with movable jack catch 11 moreover, and mounting panel 9 left side is equipped with cardboard 10, and the junction of mounting panel 9 and cardboard 10 is equipped with seal ring 12 simultaneously.

In this example, the hose body 1 includes a hose outer shell 101, a high temperature resistant layer 102 and a corrugated inner tube 103, the high temperature resistant layer 102 is arranged inside the hose outer shell 101, and the corrugated inner tube 103 is fixedly installed inside the high temperature resistant layer 102, when the hose body 1 works at a high temperature, the high temperature resistant layer 102 can enable the corrugated inner tube 103 inside to be in an environment with a relatively low temperature, so as to prevent the corrugated inner tube 103 from being oxidized, thereby prolonging the service life of the hose body 1;

the annular plate 3 and the female joint 2 are fixedly installed, and meanwhile, the inner diameter of the annular plate 3 is equal to the radius of the corrugated inner pipe 103, so that when the clamping plate 10 is arranged inside the hose body 1, the clamping plate 10 is horizontally arranged due to the equal height of the annular plate 3 and the corrugated inner pipe 103, and the sealing performance of the metal hose is ensured;

the installation modes of the limiting plate 4, the annular plate 3 and the fixed clamping jaw 5 are both fixedly installed, and meanwhile, the height of the limiting plate 4 is equal to that of the movable clamping jaw 11, so that the movable clamping jaw 11 can be in rotating fit between the fixed clamping jaw 5 and the annular plate 3, and meanwhile, the limiting plate 4 can control the rotating range of the movable clamping jaw 11, and the movable clamping jaw 11 is prevented from being clamped out of the fixed clamping jaw 5 due to overlarge rotating angle;

a groove 8 is formed between the mounting plate 9 and the rotating plate 7, and the height of the groove 8 is equal to that of the bump 13, so that the rotating plate 7 can rotate in the sub-joint 6, and the sub-joint 6 and the female joint 2 can still be mounted at the other end in a matched manner without affecting the matching of the other end after being mounted;

the clamping plate 10 and the mounting plate 9 are fixedly mounted, and meanwhile, the outer diameter of the clamping plate 10 is equal to the inner diameter of the annular plate 3, so that the clamping plate 10 can be arranged inside the hose body 1, and a sealing washer 12 is arranged outside the connection between the annular plate 3 and the mounting plate 9, so that the sealing performance of the metal hose is guaranteed;

the mounting mode of activity jack catch 11 and mounting panel 9 is fixed mounting, and the radius size of activity jack catch 11 and mounting panel 9 simultaneously equals with the radius size of female joint 2 to the radius size of mounting panel 9 is less than the radius size of female joint 2, and the radius size of mounting panel 9 is greater than the radius size of annular plate 3 moreover, makes activity jack catch 11 can install with fixed jack catch 5 cooperation, makes mounting panel 9 locate on annular plate 3 simultaneously.

The working principle is as follows: when the device is used, as shown in figure 1, the female joint 2 on the right side of the hose shell 101 is firstly matched with the male joint 6 of another hose body 1, as shown in figures 2-4, the clamping plate 10 of the male joint 6 is arranged in the corrugated inner pipe 103 on the outer side of the high temperature resistant layer 102, so that a sealing gasket 12 is arranged outside the connection between the annular plate 3 and the mounting plate 9, then, the lug 13 in the male joint 6 is matched with the groove 8 in the rotating plate 7, so that the rotating plate 7 rotates, the rotating plate 7 rotates to enable the movable clamping jaws 11 to rotate, meanwhile, the limiting plate 4 can control the rotating range of the movable clamping jaws 11, the rotating angle of the movable clamping jaws 11 is prevented from being too large and being clamped out of the fixed clamping jaws 5, so that the movable clamping jaws 11 are matched with the fixed clamping jaws.

When the device is disassembled, as shown in fig. 1-3, the lug 13 in the sub-connector 6 and the groove 8 in the rotating plate 7 are rotated, the rotating plate 7 is rotated, the movable clamping jaws 11 are rotated by the rotating plate 7, the movable clamping jaws 11 are detached from the fixed clamping jaws 5, the female connector 2 is separated from the sub-connector 6, and the hose bodies 1 are separated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal collapsible tube of tip combination of being convenient for arrange in order, includes hose body (1), female joint (2), annular plate (3), limiting plate (4), fixed jack catch (5), sub-joint (6), rotor plate (7), recess (8), mounting panel (9), cardboard (10), activity jack catch (11), seal ring (12) and lug (13), its characterized in that: the hose comprises a hose body (1), wherein a female joint (2) is fixedly arranged on the right side of the hose body (1), an annular plate (3) is arranged inside the female joint (2), a fixing jaw (5) is arranged inside the female joint (2), the fixing jaw (5) is arranged on the left side of the annular plate (3), a limiting plate (4) is arranged at the bottom of the fixing jaw (5), the limiting plate (4) is connected with the annular plate (3), a sub-joint (6) is arranged on the left side of the hose body (1), a lug (13) is arranged inside the sub-joint (6), a rotating plate (7) is arranged inside the sub-joint (6), a groove (8) is arranged above the rotating plate (7), the rotating plate (7) is movably arranged with the sub-joint (6) through the groove (8) and the lug (13) in a matched mode, a mounting plate (9) is arranged above the rotating plate (7), and the groove (8) is arranged, and the outside of sub-joint (6) is located in mounting panel (9), and mounting panel (9) surface all around is equipped with movable jack catch (11) moreover, mounting panel (9) left side is equipped with cardboard (10), and the junction of mounting panel (9) and cardboard (10) is equipped with seal ring (12) simultaneously.

2. A metal hose with an end portion easy to tidy up and assemble according to claim 1, wherein: the hose body (1) comprises a hose shell (101), a high-temperature-resistant layer (102) and a corrugated inner pipe (103), wherein the high-temperature-resistant layer (102) is arranged inside the hose shell (101), and the corrugated inner pipe (103) is fixedly arranged inside the high-temperature-resistant layer (102).

3. A metal hose with an end portion easy to assemble and tidy according to claim 2, wherein: the annular plate (3) and the female joint (2) are fixedly installed, and the inner diameter of the annular plate (3) is equal to the radius of the corrugated inner pipe (103).

4. A metal hose with an end portion easy to tidy up and assemble according to claim 1, wherein: the installation modes of the limiting plate (4), the annular plate (3) and the fixed clamping jaws (5) are all fixedly installed, and meanwhile, the height of the limiting plate (4) is equal to that of the movable clamping jaws (11).

5. A metal hose with an end portion easy to tidy up and assemble according to claim 1, wherein: a groove (8) is arranged between the mounting plate (9) and the rotating plate (7), and the height of the groove (8) is equal to that of the bump (13).

6. A metal hose with an end portion easy to tidy up and assemble according to claim 1, wherein: the clamping plate (10) and the mounting plate (9) are fixedly mounted, and the outer diameter of the clamping plate (10) is equal to the inner diameter of the annular plate (3).

7. A metal hose with an end portion easy to tidy up and assemble according to claim 1, wherein: the mounting mode of activity jack catch (11) and mounting panel (9) is fixed mounting, and activity jack catch (11) and mounting panel (9) radius size and female joint (2)'s radius size are equal simultaneously to the radius size of mounting panel (9) is less than female joint (2), and the radius size of mounting panel (9) is greater than the radius size of annular plate (3) moreover.