CN207906633U - A kind of damping facilitates the brake pipe of installing and dismounting - Google Patents
A kind of damping facilitates the brake pipe of installing and dismounting Download PDFInfo
- Publication number
- CN207906633U CN207906633U CN201721566413.1U CN201721566413U CN207906633U CN 207906633 U CN207906633 U CN 207906633U CN 201721566413 U CN201721566413 U CN 201721566413U CN 207906633 U CN207906633 U CN 207906633U
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- CN
- China
- Prior art keywords
- hose
- axis
- thread bush
- installing
- bearing
- 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.)
- Expired - Fee Related
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses the brake pipes that a kind of damping facilitates installing and dismounting, including hose, the both ends of the hose are respectively connected with hose coupling, it is socketed with installing mechanism on the hose coupling, the installing mechanism includes connector sleeve and thread bush, the thread bush is located at the side of connector sleeve, it is socketed with first bearing and second bearing on the hose coupling, the connection is set between second bearing and first bearing, the first bearing is located at close to the position of hose coupling, one end of the connector sleeve is rotatably connected to the first connecting shaft, the thread bush is rotatably connected to the second connecting shaft close to the side of connector sleeve.The utility model is easy to operate, pass through the mutual cooperation of hose coupling, hose, fixing sleeve, the first spring, first bearing and second bearing, it can realize that Fast Installation dismantles brake pipe, improve efficiency, it can increase simultaneously shockproof, the brake injuries such as pipe abrasion are avoided, the brake pipe that a kind of damping facilitates installing and dismounting is provided for user.
Description
Technical field
The utility model is related to the brake pipes that brake pipe technical field more particularly to a kind of damping facilitate installing and dismounting.
Background technology
Automobile brake hose (is commonly called as brake pipe), the parts being used in brake system of car, and main function is
Braking medium is transmitted in automobile brake, ensures that brake force is transmitted to motor vehicle brake shoe or caliper generates brake force, to make
Braking is effective at any time, wherein braking conduit is to be used for transmission or store in addition to pipe fitting in braking system to add for automotive brake
The flexible delivery catheter of the hydraulic pressure of power, air pressure or vacuum degree, hydraulic-brake hose assembly is by air-brake coupling hose and air brake hose nipple
Composition, air-brake coupling hose are the air-brake coupling hose equipped with pipe fitting, are permanently to couple between air-brake coupling hose and air brake hose nipple, should
Connection be by connector portions split-phases for hose crumple or cold-extruded deformation is realized, generally in order to ensure braking system installation
Securely, all it is to be fixed using nut thread by air brake hose nipple, needs manually constantly to turn nut installation, operation is numerous
It is trivial, and general brake pipe fixation is insecure, is easy to shake during the use of automobile, can cause to grind to the outer surface of brake pipe
Damage, to reduce the service life.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：Existing brake pipe was installed
Journey is cumbersome, and the fixation of hose is insecure, easy to wear, and a kind of damping proposed facilitates the brake pipe of installing and dismounting.
To achieve the goals above, the utility model uses following technical solution：
A kind of damping facilitates the brake pipe of installing and dismounting, including hose, the both ends of the hose to be respectively connected with hose coupling,
Installing mechanism is socketed on the hose coupling, the installing mechanism includes connector sleeve and thread bush, and the thread bush, which is located at, to be connected
The side of female connector, is socketed with first bearing and second bearing on the hose coupling, the connection be set on second bearing and
Between first bearing, the first bearing is located at close to the position of hose coupling, and one end of the connector sleeve is rotatably connected to the
One connecting shaft, the thread bush are rotatably connected to the second connecting shaft, second connecting shaft and first close to the side of connector sleeve
It is rotation connection between connecting shaft, master cylinder, the thread bush and brake is connected between the thread bush and hose coupling
To be threadedly coupled between master cylinder, the hose is equipped with fixing device, and the fixing device includes fixing sleeve, the fixing device
Both sides be symmetrically connected with the first spring, first spring is socketed on hose, first spring far from fixing sleeve one
End is fixedly connected with installing mechanism, and the both sides of the hose are arranged with L-type axis, and the described one end of L-type axis far from hose is equipped with
Fixed body, the fixing sleeve are equipped with fixinig plate, and the fixinig plate is equipped with hole, lock shaft is connected on described hole.
Preferably, between the L-type axis and fixed body be equipped with head, the head include the first movable axis and
Second movable axis is rotation between first movable axis and the second movable axis, and first movable axis is fixed with L-type axis to be connected
It connects, second movable axis is fixedly connected with fixed body, and second spring is socketed on first movable axis and the second movable axis.
Preferably, the L-type axis is equipped with slot, and the fixing sleeve is rotatably connected to slotting axis with L-type shaft connection place, described
Insert between axis and slot is to be threadedly coupled.
Preferably, third spring, one end of the third spring and screw thread are connected between the thread bush and connector sleeve
Set is fixedly connected, and the other end of the third spring is fixedly connected with connector sleeve.
Preferably, the fixed body is sucker, and the material of the fixed body is anticorrosive heat insulating rubber, passes through the fixed body
It is fixedly connected with the second movable axis.
Preferably, sealing ring is equipped between the thread bush and installing mechanism, the material of the sealing ring is antiseptic rubber.
Compared with prior art, the utility model has the beneficial effects that：When user uses the device, hose coupling is inserted
In the interface for entering master cylinder, second bearing is rotated, second bearing drives connector sleeve rotation, connector sleeve to drive first bearing opposite
Hose coupling rotates, and under the drive rotated at three layers, screw thread external threading is connected to the outer wall of interface, the gradual outside sidesway of thread bush
It is dynamic, drive the second connecting shaft and the rotation of the first connecting shaft, it is only necessary to which rotation can be once clamped, and fixinig plate is passed through lock shaft
It is fixed on automobile, the fixed body of fixinig plate both sides is adsorbed on surrounding, when hose is shaken by external force, the shifting of L-type axis
It is dynamic that the movement of the first movable axis, the second movable axis of mobile drive of the first movable axis is driven to rotate, but due to the bullet of second spring
The power limit activity of the first movable axis and the second movable axis, can set back, and avoid causing to brake pipe due to shaking
Friction damage, the device is easy to operate, by hose coupling, hose, fixing sleeve, the first spring, first bearing, second bearing and
The mutual cooperation of thread bush can realize that Fast Installation dismantles brake pipe, improve efficiency, while can increase shockproof, avoid braking
The injuries such as pipe abrasion provide the brake pipe that a kind of damping facilitates installing and dismounting for user.
Description of the drawings
Fig. 1 be the utility model proposes a kind of damping facilitate installing and dismounting brake pipe structural schematic diagram；
Fig. 2 be the utility model proposes a kind of damping facilitate installing and dismounting brake pipe fixture structure signal
Figure；
Fig. 3 is the structural schematic diagram at A in Fig. 1.
In figure：1 hose coupling, 2 hoses, 3 fixing sleeves, 4 first springs, 5L profile shafts, 6 fixed bodies, 7 second movable axis, 8
First movable axis, 9 fixinig plates, 10 first bearings, 11 connector sleeves, 12 second bearings, 13 first connecting shafts, 14 second connecting shafts,
15 thread bush.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of damping facilitates the brake pipe of installing and dismounting, including hose 2, the both ends of hose 2 to be respectively connected with
Hose coupling 1 is socketed with installing mechanism on hose coupling 1, and installing mechanism includes connector sleeve 11 and thread bush 15, thread bush 15
In the side of connector sleeve 11, first bearing 10 and second bearing 12 are socketed on hose coupling 1, connector sleeve 11 is arranged in the second axis
It holds between 12 and first bearing 10, first bearing 10 is located at close to the position of hose coupling 1, and one end rotation of connector sleeve 11 connects
Be connected to the first connecting shaft 13, thread bush 15 is rotatably connected to the second connecting shaft 14 close to the side of connector sleeve 11, thread bush 15 with
Third spring is connected between connector sleeve 11, one end of third spring is fixedly connected with thread bush 15, the other end of third spring
It is fixedly connected with connector sleeve 11, the rotation of connector sleeve 11 can drive thread bush 15 to rotate, meeting during rotation of thread bush 15
It is gradually distance from connector sleeve 11, after thread bush 15 is fixed in master cylinder, is kept fixed by the drawing force of third spring, second
It is rotation connection between connecting shaft 14 and the first connecting shaft 13, master cylinder is connected between thread bush 15 and hose coupling 1,
To be threadedly coupled between thread bush 15 and master cylinder, sealing ring, the material of sealing ring are equipped between thread bush 15 and installing mechanism
Matter is antiseptic rubber, due between thread bush 15 and master cylinder to be threadedly coupled, for prevent during long-term use by
In pressure considerations, lead to thread failure, therefore reinforce protecting by sealing ring, hose 2 is equipped with fixing device, and fixing device includes
The both sides of fixing sleeve 3, fixing device are symmetrically connected with the first spring 4, and the first spring 4 is socketed on hose 2, and the first spring 4 is remote
One end from fixing sleeve 3 is fixedly connected with installing mechanism, and the both sides of hose 2 are arranged with L-type axis 5, and L-type axis 5 is far from hose 2
One end be equipped with fixed body 6, head is equipped between L-type axis 5 and fixed body 6, head includes the first movable axis 8 and the
Two movable axis 7 are fixedly connected for rotation, the first movable axis 8 with L-type axis 5 between first movable axis 8 and the second movable axis 7, the
Two movable axis 7 are fixedly connected with fixed body 6, are socketed with second spring on the first movable axis 8 and the second movable axis 7, fixed body 6 is
The material of sucker, fixed body 6 is anticorrosive heat insulating rubber, is fixedly connected with the second movable axis 7 by fixed body 6, is inhaled by sucker
It is attached to surrounding, plays the role of fixed, ensures that one end of second spring is fixed, so as to set back, passes through second
Spring is socketed the first movable axis 8 and the second movable axis 7, when hose 2 is shaken by external force, the mobile drive of L-type axis 5 the
One movable axis 8 moves, and the second movable axis of mobile drive 7 of the first movable axis 8 rotates, but since the elastic force of second spring limits
The activity of first movable axis 8 and the second movable axis 7, therefore can set back, fixing sleeve 3 are equipped with fixinig plate 9, on L-type axis 5
Equipped with slot, fixing sleeve 3 is rotatably connected to slotting axis with 5 junction of L-type axis, inserts to be threadedly coupled between axis and slot, by inserting
Axis L-type axis 5 is threadedly coupled with fixing sleeve 3, is realized detachably, if space can dismantle down fixing device when smaller
Come, fixinig plate 9 is equipped with hole, and lock shaft is connected on hole.
In the utility model, when user uses the device, hose coupling 1 is inserted into the interface of master cylinder, rotation
Second bearing 12, second bearing 12 drive connector sleeve 11 to rotate, and connector sleeve 11 drives first bearing 10 with respect to 1 turn of hose coupling
Dynamic, under the drive rotated at three layers, 15 screw thread of thread bush is connected to the outer wall of interface, and thread bush 15 gradually moves outward, band
Dynamic second connecting shaft 14 and the rotation of the first connecting shaft 13, it is only necessary to which rotation can be once clamped, and fixinig plate 9 is passed through lock shaft
It is fixed on automobile, the fixed body 6 of 9 both sides of fixinig plate is adsorbed on surrounding, when hose 2 is shaken by external force, L-type axis 5
The first movable axis of mobile drive 8 move, the second movable axis of mobile drive 7 of the first movable axis 8 rotates, but due to the second bullet
The elastic force of spring limits the activity of the first movable axis 8 and the second movable axis 7, can set back, and avoids causing pair due to shaking
The friction damage of brake pipe.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of damping facilitates the brake pipe of installing and dismounting, including hose (2), which is characterized in that the both ends of the hose (2) are equal
It is connected with hose coupling (1), installing mechanism is socketed on the hose coupling (1), the installing mechanism includes connector sleeve (11)
With thread bush (15), the thread bush (15) is located at the side of connector sleeve (11), first axle is socketed on the hose coupling (1)
(10) and second bearing (12) are held, the connector sleeve (11) is arranged between second bearing (12) and first bearing (10), described
First bearing (10) is located at close to the position of hose coupling (1), and one end of the connector sleeve (11) is rotatably connected to the first connection
Axis (13), the thread bush (15) are rotatably connected to the second connecting shaft (14) close to the side of connector sleeve (11), and described second connects
It is rotation connection between spindle (14) and the first connecting shaft (13), is connected between the thread bush (15) and hose coupling (1)
Master cylinder, the thread bush (15) are threadedly coupled between master cylinder, and the hose (2) is equipped with fixing device, institute
It includes fixing sleeve (3) to state fixing device, and the both sides of the fixing device are symmetrically connected with the first spring (4), first spring
(4) it is socketed on hose (2), the one end of first spring (4) far from fixing sleeve (3) is fixedly connected with installing mechanism, described
The both sides of hose (2) are arranged with L-type axis (5), and the one end of the L-type axis (5) far from hose (2) is equipped with fixed body (6), described
Fixing sleeve (3) is equipped with fixinig plate (9), and the fixinig plate (9) is equipped with hole, lock shaft is connected on described hole.
2. a kind of damping according to claim 1 facilitates the brake pipe of installing and dismounting, which is characterized in that the L-type axis (5)
Head is equipped between fixed body (6), the head includes the first movable axis (8) and the second movable axis (7), described
It is fixedly connected with L-type axis (5) for rotation, first movable axis (8) between first movable axis (8) and the second movable axis (7), institute
It states the second movable axis (7) to be fixedly connected with fixed body (6), is socketed on first movable axis (8) and the second movable axis (7)
Two springs.
3. a kind of damping according to claim 1 facilitates the brake pipe of installing and dismounting, which is characterized in that the L-type axis (5)
It is equipped with slot, the fixing sleeve (3) is rotatably connected to slotting axis with L-type axis (5) junction, is spiral shell between the slotting axis and slot
Line connects.
4. a kind of damping according to claim 1 facilitates the brake pipe of installing and dismounting, which is characterized in that the thread bush
(15) third spring is connected between connector sleeve (11), one end of the third spring is fixedly connected with thread bush (15), institute
The other end for stating third spring is fixedly connected with connector sleeve (11).
5. a kind of damping according to claim 2 facilitates the brake pipe of installing and dismounting, which is characterized in that the fixed body
(6) it is sucker, the material of the fixed body (6) is anticorrosive heat insulating rubber, passes through the fixed body (6) and the second movable axis (7)
It is fixedly connected.
6. a kind of damping according to claim 1 facilitates the brake pipe of installing and dismounting, which is characterized in that the thread bush
(15) sealing ring is equipped between installing mechanism, the material of the sealing ring is antiseptic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566413.1U CN207906633U (en) | 2017-11-22 | 2017-11-22 | A kind of damping facilitates the brake pipe of installing and dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566413.1U CN207906633U (en) | 2017-11-22 | 2017-11-22 | A kind of damping facilitates the brake pipe of installing and dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906633U true CN207906633U (en) | 2018-09-25 |
Family
ID=63571012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721566413.1U Expired - Fee Related CN207906633U (en) | 2017-11-22 | 2017-11-22 | A kind of damping facilitates the brake pipe of installing and dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341976A (en) * | 2019-08-13 | 2019-10-18 | 中国商用飞机有限责任公司 | Conduit coupling device |
-
2017
- 2017-11-22 CN CN201721566413.1U patent/CN207906633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341976A (en) * | 2019-08-13 | 2019-10-18 | 中国商用飞机有限责任公司 | Conduit coupling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20201122 |