CN108895081A - A kind of hanging hook assembly - Google Patents
A kind of hanging hook assembly Download PDFInfo
- Publication number
- CN108895081A CN108895081A CN201810889789.9A CN201810889789A CN108895081A CN 108895081 A CN108895081 A CN 108895081A CN 201810889789 A CN201810889789 A CN 201810889789A CN 108895081 A CN108895081 A CN 108895081A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- thread bush
- connection framework
- sliding seat
- positioning plate
- 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.)
- Withdrawn
Links
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of hanging hook assemblies, include connection framework, connecting rod, thread bush and sliding seat；Connection framework is vertically arranged, and the inside portion of connection framework is provided with sliding slot and positioning plate, and sliding slot is located at the top of positioning plate, and sliding seat is in sliding fit with the sliding chute；Thread bush is rotatably arranged on the downside of sliding seat, and thread bush passes through positioning plate, and the lower end of thread bush is provided with locating piece, is provided with locating slot on the downside of positioning plate；Connecting rod passes through the bottom end of sliding seat, thread bush and connection framework, and the lower end of connecting rod is provided with hook, and the top of connection framework is provided with link；Connecting rod can above be pushed away when adjusting, rotate thread bush can not, adjust its relative altitude convenient for connecting rod to rotate；In use, connected piece drives sliding seat to decline along the chute by connecting rod under the effect of gravity, allow connecting rod and thread bush synchronize be freely rotated, improve the freedom degree of mounting, and will not make connecting rod and connection framework that axial relative movement occur.
Description
Technical field
The present invention relates to mechanical fastener technical field, specifically a kind of hanging hook assembly of high-freedom degree.
Background technique
It is machine shop for mounting or connecting two parts or mechanism that connection component, which is linked up with, with hook or link
Common components；Existing hook connection component is only made of connection framework and two connecting rods, in connecting rod setting hook or
Link, and connecting rod is directly with the both ends of connection framework by being threadedly engaged, and arrived when connecting rod is adjusted by helicitic texture
Behind suitable position, hook or link cannot rotate freely during connection or mounting, and hook or link once rotate,
Then the relative changes of position can occur under the action of screw thread for connecting rod and connection framework, will lead to both ends connected component or knot
The relative position of structure changes.
Summary of the invention
For the above technical problems, the purpose of the present invention is：Propose a kind of hanging hook assembly of high-freedom degree.
The technical solution of the invention is as follows is achieved：A kind of hanging hook assembly includes connection framework, connecting rod, spiral shell
Line set and sliding seat；The connection framework is vertically arranged, and the inside portion of connection framework is provided with sliding slot and positioning plate, and sliding slot is located at
The top of positioning plate, sliding seat are in sliding fit with the sliding chute；The thread bush is rotatably arranged on the downside of sliding seat, and thread bush passes through
Positioning plate, the lower end of thread bush are provided with locating piece, and locating slot is provided on the downside of positioning plate, and locating piece and locating slot cooperate；
The connecting rod sequentially passes through the bottom end of sliding seat, thread bush and connection framework, connecting rod and sliding seat and connection from top to bottom
Frame gap cooperation, for connecting rod with thread bush by being threadedly engaged, the lower end of connecting rod is provided with hook, the top of connection framework
It is provided with link.
Preferably, elastic restoring force component is provided between the sliding seat and positioning plate.
Preferably, limited block is provided at the top of the connecting rod.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art：
Connecting rod can above be pushed away, enter the locating piece of thread bush in locating slot, make thread bush can not by hanging hook assembly of the invention
Rotation adjusts its relative altitude convenient for connecting rod to rotate；In use, connected piece is hung on hook, lead under the effect of gravity
Cross connecting rod drive sliding seat decline along the chute, make thread bush locating piece be detached from locating slot, then connecting rod can and thread bush
It synchronizes and is freely rotated, will not relatively rotate between connecting rod and thread bush, improve the freedom degree of mounting, and will not make
Axial relative movement occurs for connecting rod and connection framework.
Detailed description of the invention
Technical scheme of the present invention is further explained with reference to the accompanying drawing：
Attached drawing 1 is a kind of schematic diagram of hanging hook assembly of the present invention.
Specific embodiment
The present invention will now be explained with reference to the accompanying drawings.
As shown in Fig. 1, a kind of hanging hook assembly of the present invention includes connection framework 1, connecting rod 2,3 and of thread bush
Sliding seat 4；The connection framework 1 is vertically arranged, and the inside portion of connection framework 1 is provided with sliding slot 5 and positioning plate 6, and sliding slot 5 is located at
The top of positioning plate 6, sliding seat 4 are slidably matched with sliding slot 5；The thread bush 3 is rotatably arranged on the downside of sliding seat 4, screw thread
Set 3 passes through positioning plate 6, and the lower end of thread bush 3 is provided with locating piece 7, and the downside of positioning plate 6 is provided with locating slot 8, locating piece 7
Cooperate with locating slot 8；The connecting rod 2 sequentially passes through the bottom end of sliding seat 4, thread bush 3 and connection framework 1 from top to bottom, even
Extension bar 2 and 1 clearance fit of sliding seat 4 and connection framework, connecting rod 2 passes through with thread bush 3 to be threadedly engaged, the upper end of connecting rod 2
It is provided with limited block 11, lower end is provided with hook 9, and the top of connection framework 1 is provided with link 10.
In a non-operative state, connecting rod 2 can above be pushed away, enters the locating piece 7 of thread bush 3 in locating slot 8, then screw thread
Set 3 can not rotate, and adjust its relative altitude convenient for 2 opposite thread of connecting rod set, 3 rotation；May be used also between sliding seat 4 and positioning plate 6
It elastic restoring force component is arranged, spring back sliding seat 4 can upwards automatically under unloaded condition.
In use, connected piece is hung on hook 9, sliding seat 4 along the chute 5 is driven by connecting rod 2 under the effect of gravity
Decline, make thread bush 3 locating piece 7 be detached from locating slot 8, then connecting rod 2 can with thread bush 3 synchronize be freely rotated, improve
The freedom degree of mounting；And under the effect of gravity, the screw thread between connecting rod 2 and thread bush 3 can mutually be stung tightly, make the two will not
It relatively rotates, so that with connection framework 1 axial relative movement will not occur for connecting rod 2.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (3)
1. a kind of hanging hook assembly, it is characterised in that：Include connection framework（1）, connecting rod（2）, thread bush（3）And sliding seat（4）；
The connection framework（1）It is vertically arranged, connection framework（1）Inside portion be provided with sliding slot（5）And positioning plate（6）, sliding slot（5）Position
In positioning plate（6）Top, sliding seat（4）With sliding slot（5）It is slidably matched；The thread bush（3）It is rotatably arranged on sliding seat（4）
Downside, thread bush（3）Across positioning plate（6）, thread bush（3）Lower end be provided with locating piece（7）, positioning plate（6）Downside
It is provided with locating slot（8）, locating piece（7）With locating slot（8）Cooperation；The connecting rod（2）Sliding seat is sequentially passed through from top to bottom
（4）, thread bush（3）And connection framework（1）Bottom end, connecting rod（2）With sliding seat（4）And connection framework（1）Clearance fit, even
Extension bar（2）With thread bush（3）By being threadedly engaged, connecting rod（2）Lower end be provided with hook（9）, connection framework（1）Top
It is provided with link（10）.
2. hanging hook assembly according to claim 1, it is characterised in that：The sliding seat（4）With positioning plate（6）Between be arranged
Flexible time power component.
3. hanging hook assembly according to claim 1, it is characterised in that：The connecting rod（2）Top be provided with limited block
（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889789.9A CN108895081A (en) | 2018-08-07 | 2018-08-07 | A kind of hanging hook assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889789.9A CN108895081A (en) | 2018-08-07 | 2018-08-07 | A kind of hanging hook assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108895081A true CN108895081A (en) | 2018-11-27 |
Family
ID=64353737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810889789.9A Withdrawn CN108895081A (en) | 2018-08-07 | 2018-08-07 | A kind of hanging hook assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108895081A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935115A (en) * | 2019-12-17 | 2020-03-31 | 江苏澜溪润景环保科技有限公司 | Fire-fighting heat insulation suit |
-
2018
- 2018-08-07 CN CN201810889789.9A patent/CN108895081A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935115A (en) * | 2019-12-17 | 2020-03-31 | 江苏澜溪润景环保科技有限公司 | Fire-fighting heat insulation suit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181127 |
|
| WW01 | Invention patent application withdrawn after publication |