CN215950786U

CN215950786U - Corrugated pipe with protective sleeve

Info

Publication number: CN215950786U
Application number: CN202122399979.2U
Authority: CN
Inventors: 赵观军
Original assignee: Jiangsu Jingsheng Hose Co ltd
Current assignee: Jiangsu Jingsheng Hose Co ltd
Priority date: 2021-10-01
Filing date: 2021-10-01
Publication date: 2022-03-04
Anticipated expiration: 2031-10-01

Abstract

The utility model discloses a corrugated pipe with a protective sleeve, which comprises a corrugated pipe, a telescopic sleeve plate and a sleeve clamping pipe unit; the sleeve chuck tube unit contains the sliding seat, the guide pillar, the torsional spring, go up arc and lower arc, the front end middle part at flexible lagging is installed to the sliding seat, the guide pillar is installed on the sliding seat, the middle part at the guide pillar is installed to the torsional spring, go up the lower extreme swing joint of arc at the right-hand member of guide pillar, the one end of torsional spring is connected to the lower extreme of going up the arc, the upper end swing joint of arc is at the left end of guide pillar down, the other end of torsional spring is connected to the upper end of arc down, this take the bellows of protective sheath, not only can carry out fine protection to the bellows, this bellows is also more convenient when the installation, the convenience of using has been improved.

Description

Corrugated pipe with protective sleeve

Technical Field

The utility model relates to the technical field of corrugated pipes, in particular to a corrugated pipe with a protective sleeve.

Background

Traditional bellows is in the use, the condition of easy emergence damage, and then leads to the irreversible damage of bellows, makes it unable to use.

Wherein a bellows protective sheath that application number is 201710279290.1 proposed in prior art, including the sheath and install the lubricated cover on the sheath inner wall, the common cover of sheath and lubricated cover is established on the bellows, set up the installation department on the sheath, set up a plurality of mounting holes on the installation department, the sheath passes through mounting hole and set screw fixed mounting on the bellows.

Although the protective sleeve of the corrugated pipe can well protect the corrugated pipe, the protective sleeve limits the movement of the corrugated pipe, influences the better work of the corrugated pipe and cannot better meet the use requirement of the corrugated pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provides the corrugated pipe with the protective sleeve, which can well protect the corrugated pipe, is more convenient to install, improves the use convenience and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a corrugated pipe with a protective sleeve comprises a corrugated pipe, a telescopic sleeve plate and a sleeve clamping pipe unit;

a pipe sleeving and clamping unit: contain sliding seat, guide pillar, torsional spring, go up arc and lower arc, the sliding seat is installed at the front end middle part of flexible lagging, the guide pillar is installed on the sliding seat, the middle part at the guide pillar is installed to the torsional spring, go up the lower extreme swing joint of arc and at the right-hand member of guide pillar, the one end of torsional spring is connected to the lower extreme of going up the arc, the upper end swing joint of arc is at the left end of guide pillar down, the other end of torsional spring is connected to the upper end of arc down. The torsion spring is used for moving under the fixation of the guide pillar, so that the torsion spring can apply force to the upper arc-shaped strip and the lower arc-shaped strip respectively, and further the telescopic sleeve plate can be covered on the outer surface of the corrugated pipe, and the corrugated pipe is protected.

Further, the sleeve clamping pipe unit further comprises arc strip clamping blocks, and the middle parts of the upper arc strip and the lower arc strip are respectively connected to the upper side and the lower side of the front end of the telescopic sleeve plate through the arc strip clamping blocks. The upper arc strip and the lower arc strip can better apply force to the telescopic sleeve plate by utilizing the arc strip clamping block to cover the telescopic sleeve plate.

Furthermore, the corrugated pipe comprises a connecting cylinder, the connecting cylinder is mounted at the left end and the right end of the corrugated pipe, and a magnetic ring clamping groove is formed in one end of the outer side of the connecting cylinder. The connecting cylinder can be used for connecting two ends of the corrugated pipe.

Furthermore, still include the magnet ring, the inside joint of magnetic ring draw-in groove has the magnet ring. When the corrugated pipe is installed, the magnetic ring can be adsorbed on the surface of the installation iron plate, and the installation efficiency is improved.

Furthermore, the connecting cylinder also comprises an elastic arc plate, and one end of the outer side of the connecting cylinder is connected with one end of the elastic arc plate. The elastic arc plate can be used for well clamping the two ends of the corrugated pipe in the mounting holes corresponding to the two ends.

Furthermore, still include barb angle strip, barb angle strip is installed to the other end of elasticity arc board. After the elastic arc plate is clamped in the mounting hole, the connection is more stable through the barb angle bars, and the falling off of the elastic arc plate is prevented.

Compared with the prior art, the utility model has the beneficial effects that: this take bellows of protective sheath has following benefit:

1. this take bellows of protective sheath is equipped with cover kelly unit, utilizes the torsional spring to move under the fixed of guide pillar, can make it respectively to last arc strip and lower arc strip application of force, and then can realize covering the outside surface at the bellows with flexible lagging, realizes the protection to the bellows.

2. The sleeve clamping unit arranged on the corrugated pipe with the protective sleeve can enable the upper arc strip and the lower arc strip to better apply force to the telescopic sleeve plate by utilizing the arc strip clamping block, so that the telescopic sleeve plate is covered.

3. This take bellows of protective sheath, when the installation bellows, usable magnet ring adsorbs on the surface of installation iron plate, improves the installation effectiveness.

Drawings

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

fig. 2 is a schematic view of the enlarged structure of a portion a in fig. 1 according to the present invention.

In the figure: 1 corrugated pipe, 2 telescopic sleeve plates, 3 sleeve clamping pipe units, 31 movable seats, 32 guide pillars, 33 torsional springs, 34 upper arc strips, 35 lower arc strips, 36 arc strip clamping blocks, 4 connecting cylinders, 5 magnet rings, 6 elastic arc plates and 7 barb angle strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a corrugated pipe with a protective sleeve comprises a corrugated pipe 1, a telescopic sleeve plate 2 and a sleeve clamping pipe unit 3;

the sleeve clamping pipe unit 3: contain sliding seat 31, guide pillar 32, torsional spring 33, go up arc strip 34 and lower arc strip 35, sliding seat 31 installs in the front end middle part of flexible lagging 2, guide pillar 32 is installed on sliding seat 31, torsional spring 33 installs the middle part at guide pillar 32, go up the lower extreme swing joint of arc strip 34 at the right-hand member of guide pillar 32, go up the one end that torsional spring 33 is connected to the lower extreme of arc strip 34, the upper end swing joint of lower arc strip 35 is at the left end of guide pillar 32, torsional spring 33's the other end is connected to the upper end of lower arc strip 35. The torsion spring 33 is fixed by the guide post 32 to move, and can respectively apply force to the upper arc-shaped strip 34 and the lower arc-shaped strip 35, so that the telescopic sleeve plate 2 can be covered on the outer surface of the corrugated pipe 1, and the corrugated pipe 1 can be protected.

The sleeve clamping pipe unit 3 further comprises arc strip clamping blocks 36, and the middle parts of the upper arc strip 34 and the lower arc strip 35 are respectively connected to the upper side and the lower side of the front end of the telescopic sleeve plate 2 through the arc strip clamping blocks 36. The upper arc-shaped strip 34 and the lower arc-shaped strip 35 can better apply force to the telescopic sleeve plate 2 to cover the telescopic sleeve plate by the arc-shaped strip clamping block 36.

Still include connecting cylinder 4, connecting cylinder 4 is all installed at both ends about bellows 1, and the magnetic ring draw-in groove has been seted up to the one end in the connecting cylinder 4 outside. The connecting cylinder 4 may be used to connect both ends of the corrugated tube.

Still include magnet ring 5, the inside joint of magnetic ring draw-in groove has magnet ring 5. When the corrugated pipe is installed, the corrugated pipe can be adsorbed on the surface of the installation iron plate by the magnet ring 5, and the installation efficiency is improved.

Still include elasticity arc 6, the one end of connecting cylinder 4 outside is connected the one end of elasticity arc 6. The two ends of the corrugated pipe can be well clamped in the mounting holes corresponding to the two ends by utilizing the elastic arc plates 6.

The elastic arc plate is characterized by further comprising barb angle bars 7, and the barb angle bars 7 are installed at the other end of the elastic arc plate 6. After the elastic arc plate 6 is clamped in the mounting hole, the connection is more stable through the barb angle bar 7, and the falling off of the elastic arc plate is prevented.

The working principle of the corrugated pipe with the protective sleeve provided by the utility model is as follows: will go up arc strip 34 and lower arc strip 35 and break off with fingers and thumb, through the effect of torsional spring 33 power, can make go up arc strip 34 and lower arc strip 35 drive flexible lagging 2 covers at the external surface of bellows 1, the realization is to the protection of bellows 1, when connecting the bellows, usable magnet ring 5 adsorbs on the surface of installation iron plate, utilize the both ends joint that elasticity arc plate 6 made the bellows in the mounting hole that both ends correspond, behind the 6 card income mounting holes of elasticity arc plate, can make it connect more stably through barb angle strip 7, prevent that it from droing.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a take bellows of protective sheath which characterized in that: comprises a corrugated pipe (1), a telescopic sleeve plate (2) and a sleeve clamping pipe unit (3);

sleeve clamping pipe unit (3): contain sliding seat (31), guide pillar (32), torsional spring (33), go up arc (34) and lower arc (35), the front end middle part at flexible lagging (2) is installed in sliding seat (31), install on sliding seat (31) guide pillar (32), the middle part at guide pillar (32) is installed in torsional spring (33), go up the lower extreme swing joint of arc (34) at the right-hand member of guide pillar (32), the one end of torsional spring (33) is connected to the lower extreme of going up arc (34), the upper end swing joint of arc (35) is at the left end of guide pillar (32) down, the other end of torsional spring (33) is connected to the upper end of arc (35) down.

2. A corrugated tubing with protective jacketing according to claim 1, wherein: the sleeve clamping pipe unit (3) further comprises arc strip clamping blocks (36), and the middle parts of the upper arc strip (34) and the lower arc strip (35) are respectively connected to the upper side and the lower side of the front end of the telescopic sleeve plate (2) through the arc strip clamping blocks (36).

3. A corrugated tubing with protective jacketing according to claim 1, wherein: the corrugated pipe is characterized by further comprising connecting cylinders (4), the left end and the right end of the corrugated pipe (1) are respectively provided with the connecting cylinders (4), and one end of the outer side of each connecting cylinder (4) is provided with a magnetic ring clamping groove.

4. A corrugated tubing with protective jacketing according to claim 3, wherein: the magnetic ring clamping groove is characterized by further comprising a magnet ring (5), and the magnet ring (5) is clamped inside the magnetic ring clamping groove.

5. A corrugated tubing with protective jacketing according to claim 3, wherein: the connecting cylinder is characterized by further comprising an elastic arc plate (6), wherein one end of the outer side of the connecting cylinder (4) is connected with one end of the elastic arc plate (6).

6. A bellows with protective cover according to claim 5, wherein: still include barb angle strip (7), barb angle strip (7) are installed to the other end of elasticity arc board (6).