CN209819040U - Hydraulic rubber hose with protective sleeve - Google Patents
Hydraulic rubber hose with protective sleeve Download PDFInfo
- Publication number
- CN209819040U CN209819040U CN201920251568.9U CN201920251568U CN209819040U CN 209819040 U CN209819040 U CN 209819040U CN 201920251568 U CN201920251568 U CN 201920251568U CN 209819040 U CN209819040 U CN 209819040U
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- CN
- China
- Prior art keywords
- rubber tube
- protective sheath
- protective sleeve
- fixing
- groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a take hydraulic pressure rubber tube of protective sheath, including the rubber tube body, be provided with the rubber tube on the rubber tube body, install the protective sheath on the rubber tube, be provided with a plurality of draw-in grooves on the rubber tube, the one end of protective sheath is provided with the fixed part, and the other end of protective sheath is provided with connecting portion, and the one end of fixed part is provided with spacing post, is provided with spacing groove and fixed slot on the connecting portion, and the top of protective sheath is provided with friction line, and the bottom of protective sheath is provided with a plurality of slide shafts, is provided with the connecting thread groove in. The utility model discloses novel structure, easy and simple to handle, can prevent the direct friction of rubber tube and external environment through the protective sheath to can effectual protection rubber tube, the protective sheath passes through connecting portion and fixed part convenient to detach and installation simultaneously, is favorable to changing the protective sheath, and the protective sheath slides on the rubber tube through sliding shaft and spout, thereby is convenient for adjust the position of protective sheath on the rubber tube according to in service behavior.
Description
Technical Field
The utility model relates to a hydraulic pressure rubber tube, concretely relates to take hydraulic pressure rubber tube of protective sheath.
Background
At present, an outer rubber layer of a hydraulic rubber pipe is mainly made of synthetic rubber, and the problems of poor aging resistance, easy cracking, poor wear resistance and the like exist. If no protective sleeve is arranged on the hydraulic rubber tube, the hydraulic rubber tube is in direct contact with the environment during use, especially the hydraulic rubber tube used on engineering machinery is exposed under direct solar radiation for a long time, ultraviolet rays and ozone are received for aging, and the hydraulic rubber tube is frequently rubbed with sundries such as sand stones, so that the outer rubber layer of the hydraulic rubber tube is extremely easy to damage, but most of the outer rubber tube layers at present adopt the winding cloth for vulcanization, the surface of the rubber tube is provided with cloth marks, the rubber tube cannot be effectively protected, the rubber tube is inconvenient to detach and install, and the position of the protective sleeve cannot be adjusted according to.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the current rubber tube skin that overcomes adopts water-winding cloth for the most reason to vulcanize, and there is the cloth line rubber tube surface, can not effectual protection rubber tube, and be not convenient for dismantle and install, can not adjust the problem of the position of protective sheath according to the service environment of rubber tube, provides a take hydraulic pressure rubber tube of protective sheath.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a take hydraulic pressure rubber tube of protective sheath, including the rubber tube body, be provided with the rubber tube on the rubber tube body, install the protective sheath on the rubber tube, be provided with a plurality of draw-in grooves on the rubber tube, the one end of protective sheath is provided with the fixed part, the other end of protective sheath is provided with connecting portion, the one end of fixed part is provided with spacing post, be provided with spacing groove and fixed slot on the connecting portion, the top of protective sheath is provided with friction line, the bottom of protective sheath is provided with a plurality of sliding shafts, be provided with the connecting thread groove in the fixed part, the fixed thread post is installed to the connecting thread ins.
As a preferred technical scheme of the utility model, the fixed part passes through spacing post with the spacing groove is connected connecting portion.
As an optimized technical scheme of the utility model, the spacing groove with become staggered arrangement between the fixed slot.
As a preferred technical scheme of the utility model, the fixed part with pass through between the connecting portion the fixed thread post the connecting thread groove with fixed slot fixed connection.
As an optimal technical scheme of the utility model, the protective sheath passes through the slide-shaft with draw-in groove sliding connection is in on the rubber tube.
As an optimal technical scheme of the utility model, the connecting thread groove with the inner wall of fixed slot all is provided with helicitic texture.
The utility model discloses the beneficial effect who reaches is: the utility model discloses novel structure, easy and simple to handle, can prevent the direct friction of rubber tube and external environment through the protective sheath to can effectual protection rubber tube, the protective sheath passes through connecting portion and fixed part convenient to detach and installation simultaneously, is favorable to changing the protective sheath, and the protective sheath slides on the rubber tube through sliding shaft and spout, thereby is convenient for adjust the position of protective sheath on the rubber tube according to in service behavior.
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 structural diagram of the present invention;
FIG. 2 is a schematic view of the protective sheath of the present invention;
fig. 3 is a schematic structural view of the connecting portion of the present invention;
fig. 4 is a schematic structural view of the fixing portion of the present invention;
fig. 5 is a schematic structural view of the fixing threaded column of the present invention;
fig. 6 is a schematic structural diagram at a of the present invention;
in the figure: 1. the rubber tube body; 2. a protective sleeve; 3. a hose; 4. a card slot; 5. rubbing the lines; 6. a slide shaft; 7. a connecting portion; 8. a limiting column; 9. a fixed part; 10. a limiting groove; 11. fixing grooves; 12. connecting the thread groove; 13. and fixing the threaded column.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1-6, the utility model provides a take hydraulic pressure rubber tube of protective sheath, including rubber tube body 1, be provided with rubber tube 3 on the rubber tube body 1, install protective sheath 2 on the rubber tube 3, be provided with a plurality of draw-in grooves 4 on the rubber tube 3, the one end of protective sheath 2 is provided with fixed part 9, the other end of protective sheath 2 is provided with connecting portion 7, the one end of fixed part 9 is provided with spacing post 8, be provided with spacing groove 10 and fixed slot 11 on the connecting portion 7, the top of protective sheath 2 is provided with friction line 5, the bottom of protective sheath 2 is provided with a plurality of slide shafts 6, be provided with connecting thread groove 12 in the fixed part 9, install fixed thread post.
The fixing part 9 is connected with the connecting part 7 through the limiting column 8 and the limiting groove 10, so that the protective sleeve 2 is conveniently positioned on the rubber tube 3.
The limiting grooves 10 and the fixing grooves 11 are arranged in a staggered mode, so that the stability of the protective sleeve 2 is increased conveniently.
The fixing portion 9 and the connecting portion 7 are fixedly connected through a fixing threaded column 13, a connecting threaded groove 12 and a fixing groove 11, so that two ends of the protective sleeve 2 are fixedly connected.
The protective sleeve 2 is connected to the rubber tube 3 in a sliding mode through the sliding shaft 6 and the clamping groove 4, and therefore the protective sleeve 2 can move on the rubber tube 3 conveniently.
The inner walls of the connecting thread groove 12 and the fixing groove 11 are provided with thread structures, so that the fixing thread columns 13 can be conveniently fixed in the connecting thread groove 12 and the fixing groove 11.
The device is a hydraulic rubber tube with a protective sleeve, firstly, the protective sleeve 2 is connected in a limiting groove 10 in a connecting part 7 through a limiting column 8 on a fixing part 9, then, the protective sleeve is inserted into a connecting thread groove 12 and a fixing groove 11 through a fixing thread column 13, the protective sleeve 2 is used for fixing two ends of the protective sleeve 2, the protective sleeve 2 is located on the rubber tube 3, so that direct friction between the rubber tube 3 and an external environment can be prevented, the protective sleeve 2 moves on the rubber tube 3 through a sliding shaft 6 and a clamping groove 4, and the position of the protective sleeve 2 on the rubber tube 3 can be adjusted conveniently according to use conditions.
The utility model discloses the beneficial effect who reaches is: the utility model discloses novel structure, easy and simple to handle, can prevent the direct friction of rubber tube and external environment through the protective sheath to can effectual protection rubber tube, the protective sheath passes through connecting portion and fixed part convenient to detach and installation simultaneously, is favorable to changing the protective sheath, and the protective sheath slides on the rubber tube through sliding shaft and spout, thereby is convenient for adjust the position of protective sheath on the rubber tube according to in service behavior.
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 (6)
1. A hydraulic rubber hose with a protective sleeve comprises a rubber hose body (1) and is characterized in that, the rubber hose body (1) is provided with a rubber hose (3), the rubber hose (3) is provided with a protective sleeve (2), a plurality of clamping grooves (4) are arranged on the rubber tube (3), a fixing part (9) is arranged at one end of the protective sleeve (2), the other end of the protective sleeve (2) is provided with a connecting part (7), one end of the fixing part (9) is provided with a limit column (8), a limiting groove (10) and a fixing groove (11) are arranged on the connecting part (7), the top end of the protective sleeve (2) is provided with friction grains (5), the bottom end of the protective sleeve (2) is provided with a plurality of sliding shafts (6), a connecting thread groove (12) is formed in the fixing portion (9), and a fixing thread column (13) is installed in the connecting thread groove (12).
2. A hydraulic hose with protective sleeve according to claim 1, characterized in that the fixing portion (9) is connected with the connecting portion (7) through the limiting post (8) and the limiting groove (10).
3. A hydraulic hose with protective sleeve according to claim 1, characterized in that the spacing grooves (10) and the fixing grooves (11) are staggered.
4. A hydraulic rubber hose with protective sleeve as claimed in claim 1, wherein the fixing portion (9) and the connecting portion (7) are fixedly connected through the fixing threaded column (13), the connecting threaded groove (12) and the fixing groove (11).
5. A hydraulic hose with a protective sleeve according to claim 1, characterized in that the protective sleeve (2) is slidably connected to the hose (3) through the sliding shaft (6) and the clamping groove (4).
6. A hydraulic hose with protective sleeve according to claim 1, characterized in that the inner walls of the connecting thread groove (12) and the fixing groove (11) are provided with thread structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251568.9U CN209819040U (en) | 2019-02-28 | 2019-02-28 | Hydraulic rubber hose with protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251568.9U CN209819040U (en) | 2019-02-28 | 2019-02-28 | Hydraulic rubber hose with protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819040U true CN209819040U (en) | 2019-12-20 |
Family
ID=68873919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920251568.9U Active CN209819040U (en) | 2019-02-28 | 2019-02-28 | Hydraulic rubber hose with protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209819040U (en) |
-
2019
- 2019-02-28 CN CN201920251568.9U patent/CN209819040U/en active Active
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