CN204226865U - A kind of two buckle connecting device - Google Patents
A kind of two buckle connecting device Download PDFInfo
- Publication number
- CN204226865U CN204226865U CN201420701133.7U CN201420701133U CN204226865U CN 204226865 U CN204226865 U CN 204226865U CN 201420701133 U CN201420701133 U CN 201420701133U CN 204226865 U CN204226865 U CN 204226865U
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- groove
- bolted connection
- semicircular ring
- semi
- supporting portion
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Abstract
The utility model discloses a kind of two buckle connecting device, it is characterized in that, comprise two fasteners, described fastener comprises fixing semicircular ring and activity semicircular ring, described fixing semicircular ring comprises the articulated joint one connected successively, the supporting portion one of semi-circular shape and bolted connection one, the outer wall of the supporting portion one of described semi-circular shape is provided with horizontal mounting base; Described activity semicircular ring comprises the articulated joint two connected successively, the supporting portion two of semi-circular shape and bolted connection two; Described articulated joint one is connected by bearing pin one with described articulated joint two, described activity semicircular ring with described bearing pin one for axle rotate; Described bolted connection one and described bolted connection two are bolted, and described bolt comprises screw section and smooth department; The utility model can meet the pipeline connection request of sizes, not easily obscures, do not need before use comparison one by one, time and labour saving in the process used; Avoid the stripped thread phenomenon occurred in the process of bolton.
Description
Technical field
The utility model relates to a kind of connection set, specifically a kind of two buckle connecting device.
Background technique
The buckle connecting device connected for pipeline generally adopts the form be separated up and down, and installation and removal are all inconvenient, easily mixed up by upper and lower clamping part and confuse, must comparison one by one when taking, and time-consumingly takes a lot of work.At present, upper and lower clamping part one end connects by conventional bearing pin, the other end is bolted, with regard to needing, accurate restriction is done to the size of buckle connecting device like this, and the buckle connecting device of same specification can not meet the pipeline connection request of sizes, and when bolton, if peaceful tension, easily cause stripped thread, even rupture.
Model utility content
Need accurately to limit according to the size of the prior art of above-mentioned proposition, the buckle connecting device of same specification can not meet the technical problem of the pipeline connection request of sizes, and provides a kind of two buckle connecting device.
The technological means that the utility model adopts is as follows:
A kind of two buckle connecting device, comprise two fasteners, described fastener comprises fixing semicircular ring and activity semicircular ring,
Described fixing semicircular ring comprises the articulated joint one connected successively, the supporting portion one of semi-circular shape and bolted connection one, and the outer wall of the supporting portion one of described semi-circular shape is provided with horizontal mounting base;
Described activity semicircular ring comprises the articulated joint two connected successively, the supporting portion two of semi-circular shape and bolted connection two;
Described articulated joint one is connected by bearing pin one with described articulated joint two, described activity semicircular ring with described bearing pin one for axle rotate;
Described bolted connection one and described bolted connection two are bolted, and described bolt comprises screw section and smooth department, and one end away from described screw section of described smooth department is provided with spherical joint;
Described bolted connection one is provided with groove one, the sidewall place plane of described groove one and the rotating locus place plane parallel of described activity semicircular ring, the sidewall of described groove one is provided with the arc surfaced groove of spherical joint described in clamping, described bolted connection one is also provided with bearing pin two, and described bearing pin two is connected with described spherical joint through described arc surfaced groove;
Described bolted connection two is provided with groove two, the sidewall place plane of described groove two and the rotating locus place plane parallel of described activity semicircular ring, and described screw section is through described groove two, and described screw section is connected with described groove two by nut;
Described two fasteners are connected by described horizontal mounting base.
Be provided with restraining groove between the outer wall of the upper surface of described bolted connection two and the supporting portion two of described semi-circular shape, one end away from described restraining groove of described bolted connection two upper surface is provided with positive stop lug boss.
Described nut is wing nut, is also provided with compression spring between described wing nut and described bolted connection two upper surface.
Described horizontal mounting base is provided with tapped hole, the inwall of the supporting portion one of described semi-circular shape is provided with circular groove, described tapped hole is communicated with described circular groove, can use screw bolt and nut when connecting two described horizontal mounting base, the object arranging described circular groove is the holding space providing the head of a described bolt or described nut.
Compared with prior art, the utility model can meet the pipeline connection request of sizes; Because fixing semicircular ring and activity semicircular ring one end are fixed, not easily obscure in the process used, do not need before use comparison one by one, time and labour saving; Because the angle of the bolt of connecting bolt joint one and bolted connection two can change within the specific limits, therefore avoid the stripped thread phenomenon occurred in the process of bolton.
The utility model extensively can be promoted in fields such as connection sets for the foregoing reasons.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of of the present utility model pair of buckle connecting device.
Fig. 2 is the structural representation of fastener of the present utility model.
Wherein, 1, fixing semicircular ring, 2, activity semicircular ring, 3, bearing pin one, 4, bolt, 5, bearing pin two, 6, wing nut, 7, compression spring;
11, articulated joint one, 12, the supporting portion one, 13 of semi-circular shape, bolted connection one, 14, horizontal mounting base, 15, groove one, 16, tapped hole, 17, circular groove;
21, articulated joint two, 22, the supporting portion two, 23 of semi-circular shape, bolted connection two, 24, groove two, 25, restraining groove, 26, positive stop lug boss;
41, screw section, 42, smooth department, 43, spherical joint.
Embodiment
As depicted in figs. 1 and 2, a kind of two buckle connecting device, comprise two fasteners, described fastener comprises fixing semicircular ring 1 and activity semicircular ring 2, described fixing semicircular ring 1 comprises the articulated joint 1 connected successively, the supporting portion 1 of semi-circular shape and bolted connection 1, the outer wall of the supporting portion 1 of described semi-circular shape is provided with horizontal mounting base 14; Described activity semicircular ring 2 comprises the articulated joint 2 21 connected successively, the supporting portion 2 22 of semi-circular shape and bolted connection 2 23, be provided with restraining groove 25 between the outer wall of the upper surface of described bolted connection 2 23 and the supporting portion 2 22 of described semi-circular shape, one end away from described restraining groove 23 of described bolted connection 2 23 upper surface is provided with positive stop lug boss 26.Described articulated joint 1 is connected by bearing pin 1 with described articulated joint 2 21, described activity semicircular ring 2 with described bearing pin 1 for axle rotation; Described bolted connection 1 is connected by bolt 4 with described bolted connection 2 23, and described bolt 4 comprises screw section 41 and smooth department 42, and one end away from described screw section 41 of described smooth department 42 is provided with spherical joint 43; Described bolted connection 1 is provided with groove 1, the sidewall place plane of described groove 1 and the rotating locus place plane parallel of described activity semicircular ring 2, the sidewall of described groove 1 is provided with the arc surfaced groove of spherical joint 43 described in clamping, described bolted connection 1 is also provided with bearing pin 25, and described bearing pin 25 is connected with described spherical joint 43 through described arc surfaced groove; Described bolted connection 2 23 is provided with groove 2 24, the sidewall place plane of described groove 2 24 and the rotating locus place plane parallel of described activity semicircular ring 2, described screw section 41 is through described groove 2 24, described screw section 41 is connected with described groove 2 24 by wing nut 6, is also provided with compression spring 7 between described wing nut 6 and described bolted connection 2 23 upper surface; Described two fasteners are connected by described horizontal mounting base 14, described horizontal mounting base 14 is provided with tapped hole 16, the inwall of the supporting portion 1 of described semi-circular shape is provided with circular groove 17, described tapped hole 16 is communicated with described circular groove 17, can use screw bolt and nut when connecting two described horizontal mounting base 14, the object arranging described circular groove 17 is the holding space providing the head of a described bolt or described nut.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and model utility design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a two buckle connecting device, it is characterized in that, comprise two fasteners, described fastener comprises fixing semicircular ring and activity semicircular ring,
Described fixing semicircular ring comprises the articulated joint one connected successively, the supporting portion one of semi-circular shape and bolted connection one, and the outer wall of the supporting portion one of described semi-circular shape is provided with horizontal mounting base;
Described activity semicircular ring comprises the articulated joint two connected successively, the supporting portion two of semi-circular shape and bolted connection two;
Described articulated joint one is connected by bearing pin one with described articulated joint two, described activity semicircular ring with described bearing pin one for axle rotate;
Described bolted connection one and described bolted connection two are bolted, and described bolt comprises screw section and smooth department, and one end away from described screw section of described smooth department is provided with spherical joint;
Described bolted connection one is provided with groove one, the sidewall place plane of described groove one and the rotating locus place plane parallel of described activity semicircular ring, the sidewall of described groove one is provided with the arc surfaced groove of spherical joint described in clamping, described bolted connection one is also provided with bearing pin two, and described bearing pin two is connected with described spherical joint through described arc surfaced groove;
Described bolted connection two is provided with groove two, the sidewall place plane of described groove two and the rotating locus place plane parallel of described activity semicircular ring, and described screw section is through described groove two, and described screw section is connected with described groove two by nut;
Described two fasteners are connected by described horizontal mounting base.
2. the two buckle connecting device of one according to claim 1, it is characterized in that: be provided with restraining groove between the outer wall of the upper surface of described bolted connection two and the supporting portion two of described semi-circular shape, one end away from described restraining groove of described bolted connection two upper surface is provided with positive stop lug boss.
3. the two buckle connecting device of one according to claim 1, is characterized in that: described nut is wing nut, is also provided with compression spring between described wing nut and described bolted connection two upper surface.
4. the two buckle connecting device of one according to claim 1, it is characterized in that: described horizontal mounting base is provided with tapped hole, the inwall of the supporting portion one of described semi-circular shape is provided with circular groove, and described tapped hole is communicated with described circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701133.7U CN204226865U (en) | 2014-11-20 | 2014-11-20 | A kind of two buckle connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701133.7U CN204226865U (en) | 2014-11-20 | 2014-11-20 | A kind of two buckle connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226865U true CN204226865U (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701133.7U Active CN204226865U (en) | 2014-11-20 | 2014-11-20 | A kind of two buckle connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273194A (en) * | 2020-09-22 | 2021-01-29 | 阜南县美林蓝莓科技发展有限公司 | A drip irrigation device for blueberry is planted |
-
2014
- 2014-11-20 CN CN201420701133.7U patent/CN204226865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273194A (en) * | 2020-09-22 | 2021-01-29 | 阜南县美林蓝莓科技发展有限公司 | A drip irrigation device for blueberry is planted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: 10, 18 and 19, Torch Road, Dalian hi tech Zone, Liaoning, 116023 Patentee after: Dalian Bo Tao culture Polytron Technologies Inc. Address before: Lazishan village xinzhaizi street in Ganjingzi District of Dalian City, Liaoning province 116000 Patentee before: DALIAN BEYOND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double buckle connecting device Effective date of registration: 20220421 Granted publication date: 20150325 Pledgee: Dalian technology Financing Guarantee Co.,Ltd. Pledgor: Dalian Bo Tao culture Polytron Technologies Inc. Registration number: Y2022980004565 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230626 Granted publication date: 20150325 Pledgee: Dalian technology Financing Guarantee Co.,Ltd. Pledgor: Dalian Bo Tao culture Polytron Technologies Inc. Registration number: Y2022980004565 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |