CN208826499U - A kind of positioning pipe provision for disengagement - Google Patents
A kind of positioning pipe provision for disengagement Download PDFInfo
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- CN208826499U CN208826499U CN201821545947.0U CN201821545947U CN208826499U CN 208826499 U CN208826499 U CN 208826499U CN 201821545947 U CN201821545947 U CN 201821545947U CN 208826499 U CN208826499 U CN 208826499U
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- positioning pipe
- locking
- provision
- disengagement
- limited block
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Abstract
The utility model discloses a kind of positioning pipe provision for disengagement, for positioning pipe to be disassembled from tread braking unit, the provision for disengagement includes locking assembly and the ripping bar that is arranged in below the locking assembly, the locking assembly is attached with the ripping bar by connecting rope, and the locking assembly can be fixedly connected with positioning pipe to be removed；One end of the ripping bar is by position-limiting action, and the other end is by the active force to the separate positioning pipe direction, until the positioning pipe is detached from the tread braking unit.Positioning pipe provision for disengagement provided by the utility model realizes the purpose for disassembling positioning pipe from tread braking unit by setting ripping bar and locking assembly, and the provision for disengagement structure of the utility model design is simple, reduces disassembly cost；It is swift to operate, save the take-down time.
Description
Technical field
The utility model relates to machinery field more particularly to a kind of positioning pipe provisions for disengagement.
Background technique
In machinery industry, positioning pipe and matched spring are often used in mechanical equipment, in product use process
In be frequently necessary to disassembly positioning tube assembly, but limit by component and execute-in-place space, so that dismantling very difficult.
At present when disassembly positions tube assembly, under the premise of being limited by space, it may be necessary to other associated members are dismantled first,
The disassembly of the component is then carried out again, and time-consuming for the method, and due to dismantling other components, may cause some vulnerable parts
Replacement, higher cost；In the case where not dismantling associated member, it may be necessary to other components on positioning pipe are destroyed,
The component is then taken out, the method will cause the waste of other components (such as spring), higher cost.
The utility model provides a kind of positioning pipe provision for disengagement, reduces positioning pipe disassembly process to caused by other components
It influences, and shortens the take-down time.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of positioning pipe provision for disengagement, by setting
Ripping bar and locking assembly are set, realizes the purpose for disassembling positioning pipe from tread braking unit, the technical solution is as follows:
The utility model provides a kind of positioning pipe provision for disengagement, under dismantling positioning pipe from tread braking unit
Come, the provision for disengagement includes locking assembly and the ripping bar that is arranged in below the locking assembly, the locking assembly with it is described
Ripping bar is attached by connecting rope, and the locking assembly can be fixedly connected with positioning pipe to be removed；The one of the ripping bar
End is stepped on by position-limiting action, the other end by described in the active force far from the positioning pipe direction, being detached from up to the positioning pipe
Wheat flour moving cell.
Further, the locking assembly includes locking main body, can move left and right in the locking main body one being arranged in
A or multiple limited blocks and the elastic component connecting with one end of the limited block, the other end of the limited block lean out the lock
Tight main body.
Further, the limited block leans out the section for locking main body one end or all inclined surface.
Further, the outer surface of the locking main body is provided with radially outwardly projecting positive stop lug boss.
Further, the positioning pipe is equipped with one or more locking holes that the limited block enters or exits, outside
Under power effect, the locking main body enters in positioning pipe from the bottom of positioning pipe to be removed, and the limited block is pushed to enter lock
Tieholen, the elastic component are in compressive state；When the limited block enters locking hole, the locking assembly is determined with to be removed
Position pipe is fixedly connected, and the lower end of the positioning pipe is arranged in the positive stop lug boss, and the elastic component is in non-deformed state.
Further, one or more supporting elements, the supporting element and the elastic component are provided in the locking main body
One end far from limited block connects, and the limited block, elastic component and supporting element are in line setting.
Further, the upper end of the limited block is equipped with locating piece, and the locating piece is for limiting limited block rotation.
Further, the ripping bar is equipped with pendant, and the ripping bar is connect with the connecting rope by pendant.
Further, the ripping bar is equipped with the one or more apertures cooperated with the pendant, by pacifying in aperture
Firmware is loaded to fix the pendant and the ripping bar.
Further, the upper end of the locking main body is provided with chamfering.
Technical solution bring provided by the utility model has the beneficial effect that:
A. by setting ripping bar and locking assembly, the purpose for disassembling positioning pipe from tread braking unit is realized；
B. provision for disengagement structure is simple, reduces disassembly cost；It is swift to operate, shorten the take-down time.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the cross-sectional view of the locking assembly of positioning pipe provision for disengagement provided by the embodiment of the utility model；
Fig. 2 is the perspective view of positioning pipe provision for disengagement provided by the embodiment of the utility model；
Fig. 3 is the perspective view of the ripping bar of positioning pipe provision for disengagement provided by the embodiment of the utility model；
Fig. 4 is the perspective view of positioning pipe provided by the embodiment of the utility model；
Fig. 5 is the perspective view of tread braking unit provided by the embodiment of the utility model.
Wherein, appended drawing reference includes: 1- locking assembly, and 11- locks main body, 111- limited block, 112- elastic component, 113- branch
Support member, 114- locating piece, 115- chamfering, 12- positive stop lug boss, 2- connecting rope, 3- ripping bar, 31- pendant, 4- positioning pipe, 41- locking
Hole, 5- tread braking unit.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model a part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
In one embodiment of the utility model, a kind of positioning pipe provision for disengagement is provided, for positioning pipe 4 is (fixed
The specific structure of position pipe 4 is referring to fig. 4) it is dismantled from tread braking unit 5 (specific structure of tread braking unit 5 is referring to Fig. 5)
Get off, referring to Fig. 1 to Fig. 3, the provision for disengagement includes locking assembly 1 and is arranged in the locking specific structure of provision for disengagement
The ripping bar 3 of 1 lower section of component, the locking assembly 1 are attached with the ripping bar 3 by connecting rope 2,1 energy of locking assembly
It is enough to be fixedly connected with positioning pipe 4 to be removed；One end of the ripping bar 3 is by position-limiting action, and the other end is by far from described fixed
The active force in position 4 direction of pipe, so that connecting rope 2 moves down, to drive locking assembly 1 to move down, because of 1 He of locking assembly
Positioning pipe 4 is fixedly connected, and positioning pipe 4 moves down therewith, until positioning pipe 4 is detached from tread braking unit 5, to realize to fixed
The provision for disengagement of the disassembly of position pipe 4, the utility model design is simple, reduces disassembly cost；It is swift to operate, save the take-down time.
In one embodiment of the utility model, the specific structure of the locking assembly 1 is as follows: the tool of locking assembly 1
Referring to Fig. 1 and Fig. 2, locking assembly 1 includes locking main body 11 (structure of locking main body 11 is referring to Fig. 1), is arranged in institute body structure
State the one or more limited blocks 111 that can be moved left and right in locking main body 11 and (the preferably bullet of elastic component 112 of elastic component 112
Spring), one end of the limited block 111 is connect with elastic component 112, and the other end leans out the locking main body 11, the limited block 111
Lean out the section for locking 11 one end of main body or all inclined surface, it is preferable that the limited block 111 leans out the lock
The section of tight 11 one end of main body includes vertical plane and the inclined surface that connect with vertical plane；The elastic component 112 is for providing spring
Power, so that elastic component 112 is always in the trend leant out from locking main body 11.
In one embodiment of the utility model, the top of locking main body 11 is by milling flat technique excision a part, tool
Body structure is referring to Fig. 1, and a part on excision locking 11 top of main body is in order to processing and locating piece 114, limited block 111, elasticity
The hole that part 112 and supporting element 113 cooperate.
The outer surface of the locking main body 11 is provided with radially outwardly projecting 12 (positive stop lug boss 12 of positive stop lug boss
Specific structure referring to Fig. 1 and Fig. 2), the upper end of the positive stop lug boss 12 at a distance from limited block 111 be more than or equal to the limit
The upper end of boss 12 is at a distance from 41 bottom of locking hole, it is preferable that the upper end of the positive stop lug boss 12 is at a distance from limited block 111
In the upper end of the positive stop lug boss 12, it can be achieved that the positive stop lug boss 12 determines positioning pipe 4 at a distance from 41 bottom of locking hole
Position.
Further, the upper end of the locking main body 11 is provided with chamfering 115 (see Fig. 1), so that locking main body 11 is more
Enter in positioning pipe 4 well.
The specific embodiment that the locking assembly 1 enters positioning pipe 4 to be removed is as follows: the positioning pipe 4 is equipped with
One or more locking holes 41 (see Fig. 4) that the limited block 111 enters or exits under external force lead the locking
Positioning pipe 4 is filled in from the bottom of positioning pipe 4 to be removed in the top of body 11, at this point, the limited block 111 leans out the locking master
The inclined surface of 11 one end of body first forms active force with the inner wall face contact of positioning pipe 4, and the elastic component 112 is compressed, the effect
Power will push the elastic force that limited block 111 overcomes elastic component 112, so that the upper end for locking main body 11 is retracted into positioning pipe 4, works as limit
After the upper end of boss 12 and the lower end in contact of positioning pipe 4, rotation lock main body 11 is in order to locking the limited block 111 in main body 11
It is directed at locking hole 41；When the limited block 111 is close to locking hole 41, limited block 111 is acted in the elastic force of the elastic component 112
Under lean out locking hole 41, at this point, the locking assembly 1 is fixedly connected with positioning pipe 4 to be removed, the elastic component 112 is in
Non- deformed state.
The ripping bar 3 is equipped with pendant 31, and referring to figs. 2 and 3, pendant 31 is preferably hook-type knot to the specific structure of ripping bar 3
Structure, the ripping bar 3 are connect with the connecting rope 2 by pendant 31, and the ripping bar 3 is equipped with one cooperated with the pendant 31
Or multiple apertures, by installing fastener in aperture that the pendant 31 is fixed with the ripping bar 3, fastener is preferably locked
Pendant 31 according to the position of positioning pipe, can be mounted in different apertures in practical applications and adjust pendant 31 and exist by nut
Different location on ripping bar 3 realizes the disassembly to positioning pipe 4 to be easy to use ripping bar 3；The ripping bar 3 be metal material or
It is wooden.
The specific embodiment that the provision for disengagement disassembles positioning pipe 4 from tread braking unit 5 is as follows: described
Stable Support Position is arranged in one end of ripping bar 3, applies to the active force far from 4 direction of positioning pipe, even to the other end
Splicing 2 moves down, and drives locking assembly 1 to move down, because locking assembly 1 is fixedly connected with positioning pipe 4, positioning pipe 4 is therewith
It moves down, until positioning pipe 4 is detached from tread braking unit 5 and (in the present embodiment, is arranged with spring, positioning pipe outside positioning pipe
And spring is mounted in tread braking unit 5, when positioning pipe 4 moves down, spring is moved down with positioning pipe 4 until being detached from
Tread braking unit 5), according to lever principle, stable Support Position will be set apart from the closer one end of pendant 31, adjust the distance
The farther away one end of pendant 31 force can be achieved the purpose that dismantle positioning pipe 4 with lesser power.
Further, one or more supporting elements 113, the supporting element 113 and institute are provided in the locking main body 11
It states elastic component 112 to connect far from one end of limited block 111, i.e., the described elastic component 112 is arranged in limited block 111 and supporting element 113
Between, supporting element 113 is preferably stifled, and the side wall of positioning pipe 4 is equipped with the counterbore being interference fitted with supporting element 113, uses support
Part 113 can prevent the downward shift in locking main body 11 of elastic component 112, it is preferable that the limited block 111, elastic component 112 and branch
Support member 113 is in line setting.
Further, the upper end of the limited block 111 is equipped with locating piece 114, and the locating piece 114 is for preventing limited block
111 rotate in locking main body 11.
Further, the lower part of the locking main body 11 is equipped with the through-hole cooperated with connecting rope 2.
Further, the lower part of the locking main body 11, which is equipped with, is used cooperatively and reserves with other supports and rotation tool
Boss.
Further, connecting rope 2 can be substituted with strip-shaped members, equally play the work of connection locking assembly 1 and ripping bar 3
With.
In addition to the implementation, locking main body 11 is also possible to cube, prism or centrum.
The utility model provides a kind of positioning pipe provision for disengagement, and by setting ripping bar and locking assembly, realizing will positioning
The provision for disengagement structure of the purpose that pipe is disassembled from tread braking unit, the utility model design is simple, and reduction is disassembled into
This；It is swift to operate, save the take-down time.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of positioning pipe provision for disengagement, for disassembling positioning pipe (4) from tread braking unit (5), feature exists
In the provision for disengagement includes the ripping bar (3) of locking assembly (1) and setting below the locking assembly (1), the locking group
Part (1) is attached with the ripping bar (3) by connecting rope (2), and the locking assembly (1) can be with positioning pipe to be removed
(4) it is fixedly connected；
One end of the ripping bar (3) is by position-limiting action, and the other end is by the active force to the separate positioning pipe (4) direction, directly
The tread braking unit (5) is detached to the positioning pipe (4).
2. positioning pipe provision for disengagement according to claim 1, which is characterized in that the locking assembly (1) includes locking master
Body (11), setting in locking main body (11) the one or more limited blocks (111) that can move left and right and with the limit
The elastic component (112) of one end connection of position block (111), the other end of the limited block (111) lean out the locking main body (11).
3. positioning pipe provision for disengagement according to claim 2, which is characterized in that the limited block (111) leans out the lock
The section of tight main body (11) one end or all inclined surface.
4. positioning pipe provision for disengagement according to claim 2, which is characterized in that the outer surface of locking main body (11) is set
It is equipped with radially outwardly projecting positive stop lug boss (12).
5. positioning pipe provision for disengagement according to claim 4, which is characterized in that the positioning pipe (4) is equipped with the limit
One or more locking holes (41) that position block (111) enters or exits,
Under external force, locking main body (11) enters in positioning pipe (4) from the bottom of positioning pipe (4) to be removed, with
The limited block (111) are pushed to enter locking hole (41), the elastic component (112) is in compressive state；
When the limited block (111) enter locking hole (41), the locking assembly (1) and positioning pipe (4) to be removed are fixed
Connection, the positive stop lug boss (12) are arranged in the lower end of the positioning pipe (4), and the elastic component (112) is in non-deformed state.
6. positioning pipe provision for disengagement according to claim 2, which is characterized in that be provided with one in the locking main body (11)
A or multiple supporting elements (113), the supporting element (113) and the elastic component (112) connect far from the one end of limited block (111)
It connects, the limited block (111), elastic component (112) and supporting element (113) are in line setting.
7. positioning pipe provision for disengagement according to claim 2, which is characterized in that the upper end of the limited block (111) is equipped with
Locating piece (114), the locating piece (114) is for limiting limited block (111) rotation.
8. positioning pipe provision for disengagement according to claim 1, which is characterized in that the ripping bar (3) is equipped with pendant (31),
The ripping bar (3) is connect with the connecting rope (2) by pendant (31).
9. positioning pipe provision for disengagement according to claim 8, which is characterized in that the ripping bar (3) is equipped with and the extension
One or more apertures of part (31) cooperation, by installing fastener in aperture for the pendant (31) and the ripping bar (3)
It is fixed.
10. positioning pipe provision for disengagement according to claim 2, which is characterized in that the upper end of locking main body (11)
It is provided with chamfering (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545947.0U CN208826499U (en) | 2018-09-21 | 2018-09-21 | A kind of positioning pipe provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821545947.0U CN208826499U (en) | 2018-09-21 | 2018-09-21 | A kind of positioning pipe provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826499U true CN208826499U (en) | 2019-05-07 |
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ID=66314117
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821545947.0U Active CN208826499U (en) | 2018-09-21 | 2018-09-21 | A kind of positioning pipe provision for disengagement |
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| Country | Link |
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| CN (1) | CN208826499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318169A (en) * | 2018-09-21 | 2019-02-12 | 克诺尔车辆设备(苏州)有限公司 | A kind of positioning pipe provision for disengagement |
-
2018
- 2018-09-21 CN CN201821545947.0U patent/CN208826499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318169A (en) * | 2018-09-21 | 2019-02-12 | 克诺尔车辆设备(苏州)有限公司 | A kind of positioning pipe provision for disengagement |
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