CN103912746A - Anti-release device for hydraulic rubber tubes - Google Patents
Anti-release device for hydraulic rubber tubes Download PDFInfo
- Publication number
- CN103912746A CN103912746A CN201410151384.7A CN201410151384A CN103912746A CN 103912746 A CN103912746 A CN 103912746A CN 201410151384 A CN201410151384 A CN 201410151384A CN 103912746 A CN103912746 A CN 103912746A
- Authority
- CN
- China
- Prior art keywords
- hydralic hose
- hydralic
- drop device
- sleeved part
- clamping ring
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
Abstract
The invention provides an anti-release device for hydraulic rubber tubes. The anti-release device comprises a connecting component and two sleeving portions. The sleeving portions can sleeve the hydraulic rubber tube outside, and the connecting component is connected with the sleeving portions so as to limit the distance between the sleeving portions. By the arrangement, the hydraulic rubber tubes can be effectively assist in resisting hydraulic releasing force, swinging range of hoop releasing of the hydraulic rubber tubes can be limited, and damages to personnel and equipment are avoided.
Description
Technical field
The present invention relates to a kind of hydralic hose anti-drop device, belong to hydraulic machinery field.
Background technique
The use of hydralic hose is two sections or more heterogeneous connection as required often; between the hydralic hose of docking, normally utilize clip or some simple bands the mode such as to tie up affixed; in use likely can there is de-hoop in hydralic hose, sometimes also can be because U-shaped card is aging, damage or break rules and regulations to use the phenomenons such as the reasons such as single deck tape-recorder, iron wire cause that pipeline bursts apart.Owing in prior art, hydralic hose not being had to special fixing device, adopt band to tie up fixing mode, not only firm not, band may rupture in transportation process, and hydralic hose also may with the corner friction of walking platen or other mechanisms, cause hydralic hose and rapid pipe joint to have damage.Moreover, adopt rapid pipe joint to connect two sections of hydralic hoses, in the time that hydralic hose de-hoop occurs or bursts apart, pipeline will randomly swing, and very easily causes surrounding devices and casualties.Therefore anti-drop device, how to develop a kind of hydralic hose seems particularly important.
Summary of the invention
The object of the present invention is to provide a kind of hydralic hose anti-drop device, this anti-drop device both effectively auxiliary hydraulic pressure sebific duct antagonism hydraulic pressure shake off power, again can be in the time of the de-hoop of hydralic hose the hunting range of the de-hoop of restriction, avoided the injury to personnel and equipment.
The invention provides a kind of hydralic hose anti-drop device, described hydralic hose anti-drop device comprises connected element and two sleeved part that can be sheathed on outside hydralic hose, thereby described connected element and two sleeved part are connected and can limit two distances between sleeved part.
Further, described sleeved part comprises: two openings are oppositely arranged and form closed half-round clamping ring, and offers draw-in groove on the ring edge of at least one half-round clamping ring; In the specific embodiment of the present invention, conventionally select two half-round clamping rings similar with hydralic hose radius, and the half-round clamping ring that two openings are oppositely arranged is sticked in hydralic hose and forms closure.On described half-round clamping ring, offering draw-in groove, is mainly to enter in the draw-in groove of half-round clamping ring after fastening piece is screwed in to the tapped hole of lock sleeve, can effectively prevent half-round clamping ring and the lock sleeve radial and axial play along hydralic hose;
Can be sheathed on the lock sleeve that is oppositely arranged and forms outside closed described half-round clamping ring, and offer tapped hole on described lock sleeve Yu corresponding to described draw-in groove place; Arranging of described lock sleeve is mainly in order to provide support power to fastening piece, by being connected of clamping bolt and tapped hole, can more effectively realize the locking to two half-round clamping rings;
Fastening piece, described fastening piece is sticked in and in draw-in groove on described half-round clamping ring, realizes the compression that is oppositely arranged and forms closed described half-round clamping ring to two through described tapped hole.
Further, described connected element is that two ends are connected to two wire rope in sleeved part.In embodiment, joint can select hardness moderate conventionally, the good wire rope of pliability.
Further, described connected element is wire rope, and its two ends are fixed in respectively on the fastening piece of two sleeved part.In the present invention, between the fastening piece of two sleeved part, connect with wire rope, thereby and can reduce the surplus of wire rope by the length that regulates wire rope, collapse when de-at hydralic hose, wire rope can be with rapidly tight hydralic hose, prevents that hydralic hose is at action of hydraulic force lower swing.
Further, described fastening piece is clamping bolt, and described draw-in groove is the fluted body structure that can coordinate with described clamping bolt.Described draw-in groove is designed to fluted body structure, is mainly for clamping bolt can be matched with fluted body structure, hydralic hose is carried out spacing, prevents the axial float of hydralic hose.Screw thread on described clamping bolt can match with the tapped hole on lock sleeve, by the locking of lock sleeve is realized to the compression to two half-round clamping rings.
The present invention also provides a kind of hydralic hose built-in structure, comprise the hydralic hose and the above-mentioned hydralic hose anti-drop device that connect, wherein, two sleeved part of described hydralic hose anti-drop device are sheathed being fixed on two hydralic hoses that connect respectively, and connected element is fixed in two sleeved part.
Further, described hydralic hose built-in structure also comprises rapid pipe joint, described in the craft port of two hydralic hoses connecting insert and realize conducting from two end interfaces of rapid pipe joint respectively.
Hydralic hose anti-drop device provided by the invention, both effectively auxiliary hydraulic pressure sebific duct antagonism hydraulic pressure was shaken off power, can in the time of the de-hoop of hydralic hose, limit again the hunting range of de-hoop, had avoided the injury to personnel and equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of sleeved part in the present invention.
Fig. 2 is hydralic hose anti-drop device structural representation in the present invention.
Fig. 3 is hydralic hose built-in structure schematic diagram in the present invention.
Reference character:
1-clamping bolt; 2-lock sleeve; 3-half-round clamping ring; 4-wire rope; 5-hydralic hose;
6-rapid pipe joint; 7-draw-in groove; 8-tapped hole.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with drawings and Examples of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment who obtains under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of hydralic hose anti-drop device, the present embodiment scheme as shown in Figure 2, described hydralic hose anti-drop device comprises connected element and two sleeved part that can be sheathed on outside hydralic hose 5, thereby described connected element and two sleeved part are connected and can limit two distances between sleeved part.
In embodiment, described connected element is that two ends are connected to two wire rope 4 in sleeved part, and its two ends are fixed in respectively on the clamping bolt 1 of two sleeved part.Between two described clamping bolts 1, connect with wire rope 4, thereby and regulate the length of wire rope 4 to reduce the surplus of wire rope 4, can collapse when de-at hydralic hose 5, wire rope 4 can be with rapidly tight hydralic hose 5, prevents that hydralic hose 5 is at action of hydraulic force lower swing.
Described sleeved part as shown in Figure 1, comprises that two openings are oppositely arranged and form closed half-round clamping ring 3, and one of them half-round clamping ring 3 Huan Yuan center offers a draw-in groove 7; In the specific embodiment of the present invention, conventionally select two half-round clamping rings 3 similar with hydralic hose 5 radiuses, and the half-round clamping ring 3 that two openings are oppositely arranged is sticked in hydralic hose 5 and forms closed.On described half-round clamping ring 3, offering draw-in groove 7, is mainly to enter in the draw-in groove 7 of half-round clamping ring 3 after fastening piece is screwed in to the tapped hole 8 of lock sleeve 2, can effectively prevent half-round clamping ring 3 and the lock sleeve 2 radial and axial play along hydralic hose 5;
Can be sheathed on the lock sleeve 2 that is oppositely arranged and forms outside closed described half-round clamping ring 3, and offer tapped hole 8 on described lock sleeve 2 Yu corresponding to described draw-in groove 7 places; Arranging of described lock sleeve 2 is mainly in order to provide support power to clamping bolt 1, by being connected of clamping bolt 1 and tapped hole 8, can more effectively realize the compression to two half-round clamping rings 3;
Fastening piece, described fastening piece is clamping bolt 1, it screws in described tapped hole 8 and is sticked in the interior realization of draw-in groove 7 on described half-round clamping ring 3 to two compressions that are oppositely arranged and form closed described half-round clamping ring 3.
The fluted body structure of described draw-in groove 7 for coordinating with described clamping bolt 1, described draw-in groove 7 is designed to fluted body structure, be mainly for clamping bolt 1 can be matched with fluted body structure, hydralic hose 5 carried out spacing, prevent the axial float of hydralic hose 5.
As shown in Figure 3, the present invention also provides a kind of hydralic hose built-in structure, comprise the hydralic hose 5, hydralic hose anti-drop device and the rapid pipe joint 6 that connect, wherein, two sleeved part of described hydralic hose anti-drop device are sheathed being fixed on two hydralic hoses 5 that connect respectively, connected element affixed with two sleeved part on.The craft port of described two hydralic hoses 5 that connect is inserted and is realized conducting from two end interfaces of rapid pipe joint 6 respectively.
Installation process to hydralic hose built-in structure of the present invention is described as follows:
As shown in figures 1 and 3, get two hydralic hoses 5, two sleeved part are sheathed on respectively near the port of two hydralic hoses 5, and use wire rope 4 that two sleeved part are connected.
Wherein, a sleeved part comprises two half-round clamping rings 3, lock sleeve 2 and clamping bolt 1, first two half-round clamping rings 3 are connected in outside a hydralic hose 5, common two half-round clamping rings 3, before to hydralic hose 5 clampings, will leave compression clearance between two half-round clamping rings 3; Then lock sleeve 2 is set in outside two half-round clamping rings 3, and with wire rope 4, two clamping bolts 1 are connected to (wire rope 4 surpluses are unsuitable excessive, prevent hydralic hose 5 collapse de-after hunting range too large), and screw in clamping bolt 1 draw-in groove 7 that the tapped hole 8 offered on lock sleeve 2 and half-round clamping ring 3 offer and fasten; Subsequently the craft port of two hydralic hoses 5 is inserted respectively to the connection that realizes two hydralic hoses 5 in two end interfaces of rapid pipe joint 6, completed the installation of hydralic hose built-in structure of the present invention.
Finally it should be noted that: above each embodiment, only in order to technological scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technological scheme that still can record aforementioned each embodiment is modified, or some or all of technical characteristics is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technological scheme.
Claims (7)
1. a hydralic hose anti-drop device, it is characterized in that, described hydralic hose anti-drop device comprises connected element and two sleeved part that can be sheathed on outside hydralic hose, thereby described connected element and two sleeved part are connected and can limit two distances between sleeved part.
2. hydralic hose anti-drop device according to claim 1, is characterized in that, described sleeved part comprises:
Two openings are oppositely arranged and form closed half-round clamping ring, and offer draw-in groove on the ring edge of at least one half-round clamping ring;
Can be sheathed on the lock sleeve that is oppositely arranged and forms outside closed described half-round clamping ring, and offer tapped hole on described lock sleeve Yu corresponding to described draw-in groove place;
Fastening piece, described fastening piece is sticked in and in draw-in groove on described half-round clamping ring, realizes the compression that is oppositely arranged and forms closed described half-round clamping ring to two through described tapped hole.
3. hydralic hose anti-drop device according to claim 1, is characterized in that, described connected element is that two ends are connected to two wire rope in sleeved part.
4. hydralic hose anti-drop device according to claim 2, is characterized in that, described connected element is wire rope, and its two ends are fixed in respectively on the fastening piece of two sleeved part.
5. hydralic hose anti-drop device according to claim 2, is characterized in that, described fastening piece is clamping bolt, and described draw-in groove is the fluted body structure that can coordinate with described clamping bolt.
6. a hydralic hose built-in structure, it is characterized in that, comprise the hydralic hose anti-drop device described in hydralic hose and the claim 1-5 any one connecting, wherein, two sleeved part of described hydralic hose anti-drop device are sheathed being fixed on two hydralic hoses that connect respectively, and connected element is fixed in two sleeved part.
7. hydralic hose built-in structure according to claim 6, is characterized in that, also comprises rapid pipe joint, described in the craft port of two hydralic hoses connecting insert and realize conducting from two end interfaces of rapid pipe joint respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151384.7A CN103912746A (en) | 2014-04-15 | 2014-04-15 | Anti-release device for hydraulic rubber tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151384.7A CN103912746A (en) | 2014-04-15 | 2014-04-15 | Anti-release device for hydraulic rubber tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103912746A true CN103912746A (en) | 2014-07-09 |
Family
ID=51038636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410151384.7A Pending CN103912746A (en) | 2014-04-15 | 2014-04-15 | Anti-release device for hydraulic rubber tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992452A (en) * | 2020-08-21 | 2020-11-27 | 汤在福 | A spacing auxiliary device that glues for auto-parts processing |
| CN115126953A (en) * | 2022-09-01 | 2022-09-30 | 江苏铭德金属制品有限公司 | Hydraulic pipe joint of machine tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR732749A (en) * | 1932-03-07 | 1932-09-24 | Jaw clamp for clamping canvas, rubber or similar pipes on metal fittings | |
| CN1090025A (en) * | 1993-01-08 | 1994-07-27 | 高百争 | Dead-pipe type straight pipe pressure-equalizing corrugated compensator |
| US5873608A (en) * | 1997-07-23 | 1999-02-23 | Tharp; Jeffrey Mcclain | Safety device for quick disconnect couplings |
| CN101095007A (en) * | 2005-03-24 | 2007-12-26 | Op有限公司 | Holding back device for pressure hose |
| CN203880287U (en) * | 2014-04-15 | 2014-10-15 | 淮南矿业(集团)有限责任公司 | Anti-disengagement device for hydraulic rubber tube |
-
2014
- 2014-04-15 CN CN201410151384.7A patent/CN103912746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR732749A (en) * | 1932-03-07 | 1932-09-24 | Jaw clamp for clamping canvas, rubber or similar pipes on metal fittings | |
| CN1090025A (en) * | 1993-01-08 | 1994-07-27 | 高百争 | Dead-pipe type straight pipe pressure-equalizing corrugated compensator |
| US5873608A (en) * | 1997-07-23 | 1999-02-23 | Tharp; Jeffrey Mcclain | Safety device for quick disconnect couplings |
| CN101095007A (en) * | 2005-03-24 | 2007-12-26 | Op有限公司 | Holding back device for pressure hose |
| CN203880287U (en) * | 2014-04-15 | 2014-10-15 | 淮南矿业(集团)有限责任公司 | Anti-disengagement device for hydraulic rubber tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992452A (en) * | 2020-08-21 | 2020-11-27 | 汤在福 | A spacing auxiliary device that glues for auto-parts processing |
| CN111992452B (en) * | 2020-08-21 | 2021-06-29 | 深圳市威利佳汽车配件有限公司 | A spacing auxiliary device that glues for auto-parts processing |
| CN115126953A (en) * | 2022-09-01 | 2022-09-30 | 江苏铭德金属制品有限公司 | Hydraulic pipe joint of machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |