CN206693222U - The connector of prefabricated pile - Google Patents
The connector of prefabricated pile Download PDFInfo
- Publication number
- CN206693222U CN206693222U CN201720542751.5U CN201720542751U CN206693222U CN 206693222 U CN206693222 U CN 206693222U CN 201720542751 U CN201720542751 U CN 201720542751U CN 206693222 U CN206693222 U CN 206693222U
- Authority
- CN
- China
- Prior art keywords
- connector
- prefabricated pile
- engaging piece
- card
- inserted link
- 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.)
- Ceased
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a kind of connector of prefabricated pile, belongs to field of mechanical technique.It solves the problems, such as that prior art is not high there is stability.The connector of this prefabricated pile, including tubular bullet card and in shaft-like inserted link, the bullet card upper end is the incoming end for inserted link insertion, its circumference of bullet card lower end edge has some breach, shape sheet and flexible card between adjacent two breach, there is the engaging piece one of indention on the card, above-mentioned inserted link lower end has the gear edge of protrusion, there is the engaging piece two to match with engaging piece one, above-mentioned card can make engaging piece one be meshed with engaging piece two under the elastic force effect of itself after keeping off edge and crossing bullet card in the middle part of inserted link.The connector stability of this prefabricated pile is high.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of connector of prefabricated pile.
Background technology
The mode of the connector generally use flexible clamping of prefabricated pile, still, existing snap-fit arrangements are excessively simple,
Although bullet card can be formed with inserted link and is fastened and connected.But there is bigger gap between bullet card and inserted link, cause its connection steady
It is qualitative not high.
The content of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, there is provided a kind of compact-sized and stability
The connector of high prefabricated pile.
The purpose of this utility model can be realized by following technical proposal：
A kind of connector of prefabricated pile, including tubular bullet card and in shaft-like inserted link, the bullet card upper end is for inserting
The incoming end of bar insertion, it circumferentially has some breach to bullet card lower end edge, formation sheet and flexible between adjacent two breach
Card, it is characterised in that on the card have indention engaging piece one, above-mentioned inserted link lower end have protrusion gear
Edge, inserted link middle part has the engaging piece two to match with engaging piece one, when gear along above-mentioned card after crossing bullet card in the bullet of itself
Under power effect engaging piece one can be made to be meshed with engaging piece two.
After inserted link is connected with bullet card in this connector, locking is formed along with bullet card end by the gear of plunger end.Meanwhile
In the presence of engaging piece one and engaging piece two inserted link can completely attach to bullet card, between having effectively eliminated between the two
Gap.
So as to effectively increase the connective stability of this connector.
In the connector of above-mentioned prefabricated pile, the gear has the introduction part seamlessly transitted along end.
In the connector of above-mentioned prefabricated pile, described introduction part is arc of the gear along sidepiece.
In the connector of above-mentioned prefabricated pile, described introduction part is chamfering of the gear along sidepiece.
The setting of introduction part can make inserted link easily insert bullet card.
In the connector of above-mentioned prefabricated pile, the gear is integral type structure along with inserted link.
In the connector of above-mentioned prefabricated pile, the incoming end internal diameter of the bullet card is slightly larger than gear along external diameter.
In the connector of above-mentioned prefabricated pile, the incoming end of the bullet card has recessed mount.
Similarly, the purpose that mount is set is identical with the purpose that introduction part is set.It is provided to inserted link and conveniently inserts bullet card.
In the connector of above-mentioned prefabricated pile, the inserted link sidepiece has the bulge loop of protrusion, and above-mentioned bulge loop can be resisted against
At the port of bullet card incoming end.
Position-limiting action is played in the setting of bulge loop, avoids in inserted link transition insertion bullet card.Certainly, bulge loop supports with bullet card incoming end
By when, inserted link and bullet card are just at fully mated state.
In the connector of above-mentioned prefabricated pile, the engaging piece one contacts with the retaining surface of engaging piece two.
In the connector of above-mentioned prefabricated pile, the opposite end in incoming end is positioning end on the bullet card, above-mentioned gear
Edge is resisted against at positioning end port.
In the connector of above-mentioned prefabricated pile, there is recessed avoidance chamber at the positioning end port.
It is in order that bullet card is smoothly crossed on gear edge to set the purpose for avoiding chamber.
Compared with prior art, the connector of this prefabricated pile can form close connection due to inserted link and bullet card, junction
Gap is effectively eliminated.
Moreover, zigzag engaging piece causes inserted link to be connected more firm stable with bullet card, there is very high practical value.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of the connector of this prefabricated pile.
Fig. 2 is that the connector of this prefabricated pile is hit by a bullet the structural representation of card.
Fig. 3 be this prefabricated pile connector in inserted link structural representation.
In figure, 1, bullet card；1a, incoming end；1a1, mount；1b, card；1b1, engaging piece one；1c, positioning end；1c1、
Avoid chamber；2nd, inserted link；2a, engaging piece two；2b, gear edge；2b1, introduction part；2c, bulge loop.
Embodiment
As shown in Figure 1 and Figure 2 and Figure 3, the connector of this prefabricated pile includes tubular bullet card 1 and in shaft-like inserted link 2,
The upper end of bullet card 1 is the incoming end 1a inserted for inserted link 2, and its circumference of the lower end edge of bullet card 1 has some breach, adjacent two breach
Between form on sheet and flexible card 1b, the card 1b 1b1 of engaging piece one with indention, above-mentioned inserted link
The gear that 2 lower ends have protrusion has the 2a of engaging piece two to match with the 1b1 of engaging piece one along 2b, the middle part of inserted link 2, when gear is got over along 2b
Above-mentioned card 1b can make the 1b1 of engaging piece one be meshed with the 2a of engaging piece two under the elastic force effect of itself after crossing bullet card 1.
The gear has the introduction part seamlessly transitted along 2b ends.Described introduction part is arc of the gear along sidepiece.According to
Actual conditions, described introduction part are also feasible along the chamfering of sidepiece for gear.
The gear is integral type structure along 2b and inserted link.
The incoming end 1a internal diameters of the bullet card 1 are slightly larger than gear along 2b external diameters.
The incoming end 1a of the bullet card 1 has recessed mount 1a1.
The bulge loop 2c, above-mentioned bulge loop 2c that the sidepiece of inserted link 2 has protrusion can be resisted against the incoming end 1a of bullet card 1 port
Place.
The engaging piece one contacts with the retaining surface of engaging piece two.
The opposite end in incoming end is positioning end on the bullet card, and above-mentioned gear edge is resisted against at positioning end port.
There is recessed avoidance chamber at the positioning end port.
After inserted link is connected with bullet card in this connector, locking is formed along with bullet card end by the gear of plunger end.Meanwhile
In the presence of engaging piece one and engaging piece two inserted link can completely attach to bullet card, between having effectively eliminated between the two
Gap.
So as to effectively increase the connective stability of this connector.
Claims (10)
1. a kind of connector of prefabricated pile, including tubular bullet card and in shaft-like inserted link, the bullet card upper end is for inserted link
The incoming end of insertion, it circumferentially has some breach to bullet card lower end edge, shape sheet and flexible between adjacent two breach
Card, it is characterised in that there is the engaging piece one of indention on the card, above-mentioned inserted link lower end has the gear edge of protrusion,
There is the engaging piece two to match with engaging piece one, when gear is made along above-mentioned card after crossing bullet card in the elastic force of itself in the middle part of inserted link
Under engaging piece one can be made to be meshed with engaging piece two.
2. the connector of prefabricated pile according to claim 1, it is characterised in that the gear has what is seamlessly transitted along end
Introduction part.
3. the connector of prefabricated pile according to claim 2, it is characterised in that described introduction part is arc of the gear along sidepiece
Shape.
4. the connector of prefabricated pile according to claim 2, it is characterised in that described introduction part falling along sidepiece for gear
Angle.
5. the connector of prefabricated pile according to claim 2, it is characterised in that the gear is integral type knot along with inserted link
Structure.
6. the connector of prefabricated pile according to claim 2, it is characterised in that the incoming end internal diameter of the bullet card is slightly larger than
Keep off along external diameter.
7. the connector of prefabricated pile according to claim 2, it is characterised in that the incoming end of the bullet card has recessed
Mount.
8. the connector of prefabricated pile according to claim 2, it is characterised in that the inserted link sidepiece has the convex of protrusion
Ring, above-mentioned bulge loop can be resisted against at the port of bullet card incoming end.
9. the connector of prefabricated pile according to claim 2, it is characterised in that the engaging piece one is kept with engaging piece two
Face contacts.
10. the connector of prefabricated pile according to claim 2, it is characterised in that the phase of incoming end is on the bullet card
Opposite ends is positioning end, and above-mentioned gear has recessed avoidance chamber along being resisted against at positioning end port at the positioning end port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542751.5U CN206693222U (en) | 2017-05-16 | 2017-05-16 | The connector of prefabricated pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542751.5U CN206693222U (en) | 2017-05-16 | 2017-05-16 | The connector of prefabricated pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693222U true CN206693222U (en) | 2017-12-01 |
Family
ID=60449410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542751.5U Ceased CN206693222U (en) | 2017-05-16 | 2017-05-16 | The connector of prefabricated pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693222U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318395A (en) * | 2019-08-05 | 2019-10-11 | 袁雪峰 | A kind of bullet card mechanical splice and concrete-pile connection structure |
| CN111119165A (en) * | 2019-12-24 | 2020-05-08 | 嘉兴欣创混凝土制品有限公司 | Quick butt joint subassembly and quick butt joint mechanism |
| CN112761138A (en) * | 2020-02-28 | 2021-05-07 | 浙江嘉兴御豪智能装备有限公司 | Prefabricated building structure |
-
2017
- 2017-05-16 CN CN201720542751.5U patent/CN206693222U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318395A (en) * | 2019-08-05 | 2019-10-11 | 袁雪峰 | A kind of bullet card mechanical splice and concrete-pile connection structure |
| CN111119165A (en) * | 2019-12-24 | 2020-05-08 | 嘉兴欣创混凝土制品有限公司 | Quick butt joint subassembly and quick butt joint mechanism |
| CN112761138A (en) * | 2020-02-28 | 2021-05-07 | 浙江嘉兴御豪智能装备有限公司 | Prefabricated building structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190718 Decision number of declaring invalidation: 40891 Granted publication date: 20171201 |
|
| IW01 | Full invalidation of patent right |