CN205715117U - A kind of Construction Safety protection universal joint - Google Patents
A kind of Construction Safety protection universal joint Download PDFInfo
- Publication number
- CN205715117U CN205715117U CN201620122183.9U CN201620122183U CN205715117U CN 205715117 U CN205715117 U CN 205715117U CN 201620122183 U CN201620122183 U CN 201620122183U CN 205715117 U CN205715117 U CN 205715117U
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- China
- Prior art keywords
- type groove
- groove port
- port sleeve
- universal joint
- steel pipe
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Abstract
The utility model discloses a kind of Construction Safety protection universal joint, including U-type groove port sleeve, steering ring, pin, termination ferrum silk, nut and fastening bolt, described U-type groove port sleeve is provided with two, the U-type groove mouth of two U-type groove port sleeves passes through steering ring, pin and termination iron wire connect, the U-type groove mouth of U-type groove port sleeve is assembled by complementary direction, each U-type groove port sleeve all can relatively rotate 270 °, described U-type groove port sleeve side is welded with nut, described U-type groove port sleeve fixes attachment security protection steel pipe by fastening bolt, described security protection steel pipe is connected with steel pipe post by fixed sleeve part.This utility model highly versatile；Install, dismantle convenient, adopt and be bolted connection；Simple in construction, solid and reliable；Can have enough to meet the need utilization, universal joint can reduce cost with security protection turnover recycling after security protection is removed.
Description
Technical field
This utility model relates to a kind of universal joint, specifically a kind of Construction Safety protection universal joint.
Background technology
Along with society constantly improves, the height of modern architecture is more and more higher, the scale of construction is increasing, form also becomes increasingly complex, and the use of canalization security protection is required more and more higher by engineering construction.Tool type steel pipe guard rail is that in canalization security protection, consumption is maximum, application is a kind of, it is widely used in stairs port, structure faces limit, foundation ditch faces limit etc. " four mouthfuls, five face limit " position.
Owing to each engineering " four mouthfuls, five face limit " version is the most identical, the installation dimension of tool type steel pipe guard rail, connection angle etc. are required the most inconsistent by it, how to produce a kind of attachment means that can be general, improve the turnover utilization rate of tool type steel pipe guard rail, be to save circulation material, the key of reduction Construction Safety protection cost.
Utility model content
The purpose of this utility model is to provide a kind of Construction Safety protection universal joint, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of Construction Safety protection universal joint, including U-type groove port sleeve, steering ring, pin, termination iron wire, nut and fastening bolt, described U-type groove port sleeve is provided with two, the U-type groove mouth of two U-type groove port sleeves is connected by steering ring, pin and termination iron wire, the U-type groove mouth of U-type groove port sleeve is assembled by complementary direction, each U-type groove port sleeve all can relatively rotate 270 °, and described U-type groove port sleeve side is welded with nut.
As further program of the utility model: described U-type groove port sleeve fixes attachment security protection steel pipe by fastening bolt.
As this utility model further scheme: described fastening bolt is connected with nut screw connection.
As this utility model further scheme: described security protection steel pipe is connected with steel pipe post by fixed sleeve part.
Compared with prior art, the beneficial effects of the utility model are: highly versatile, it is adaptable to security protection at any angle connects；Install, dismantle convenient, adopt and be bolted connection, only the most operable with a pocket wrench；Simple in construction, universal joint uses common steel tube and pin to be made, solid and reliable；Can have enough to meet the need utilization, universal joint can reduce cost with security protection turnover recycling after security protection is removed.
Accompanying drawing explanation
Fig. 1 is the structural representation of Construction Safety protection universal joint.
Fig. 2 is that in Construction Safety protection universal joint, two sleeve joints connect the structural representation used.
Fig. 3 is universal joint and the structural representation of fastener for connection in Construction Safety protection universal joint.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1～3, in this utility model embodiment, a kind of Construction Safety protection universal joint, including U-type groove port sleeve 1, steering ring 2, pin 3, termination iron wire 4, nut 5 and fastening bolt 6, described U-type groove port sleeve 1 is provided with two, the U-type groove mouth of two U-type groove port sleeves 1 passes through steering ring 2, pin 3 and termination iron wire 4 connect, the U-type groove mouth of U-type groove port sleeve 1 is assembled by complementary direction, each U-type groove port sleeve 1 all can relatively rotate 270 °, described U-type groove port sleeve 1 side is welded with nut 5, U-type groove port sleeve 1 fixes attachment security protection steel pipe 7 by fastening bolt 6, described fastening bolt 6 is connected with nut 5, described security protection steel pipe 7 is connected with steel pipe post by fixed sleeve part 8.When described security protection steel pipe 7 is connected by a sleeve joint, two-way 270 ° of corners can be realized；Two sleeve joints can assemble use, increases connection degree of freedom by regulating angle between the length of joint steel pipe 7, U-type groove port sleeve 1, it is achieved the connection of 360 ° of space.
This utility model is used for building canalization security protection, tradition elbow can be substituted connect, this attachment means have highly versatile, peace tear open convenient, simple and reliable for structure, the advantages such as utilization can be had enough to meet the need, greatly improve the installation effectiveness of security protection, reduce use cost.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
1. a Construction Safety protection universal joint, including U-type groove port sleeve (1), steering ring (2), pin (3), termination iron wire (4), nut (5) and fastening bolt (6), it is characterized in that, described U-type groove port sleeve (1) is provided with two, the U-type groove mouth of two U-type groove port sleeves (1) passes through steering ring (2), pin (3) and termination iron wire (4) connect, the U-type groove mouth of U-type groove port sleeve (1) is assembled by complementary direction, each U-type groove port sleeve (1) all can relatively rotate 270 °, described U-type groove port sleeve (1) side is welded with nut (5).
Construction Safety protection universal joint the most according to claim 1, it is characterised in that described U-type groove port sleeve (1) is by fixing attachment security protection steel pipe (7) of fastening bolt (6).
Construction Safety protection universal joint the most according to claim 2, it is characterised in that described fastening bolt (6) is connected with nut (5).
Construction Safety protection universal joint the most according to claim 2, it is characterised in that described security protection steel pipe (7) is connected with steel pipe post by fixed sleeve part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122183.9U CN205715117U (en) | 2016-02-16 | 2016-02-16 | A kind of Construction Safety protection universal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122183.9U CN205715117U (en) | 2016-02-16 | 2016-02-16 | A kind of Construction Safety protection universal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205715117U true CN205715117U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620122183.9U Active CN205715117U (en) | 2016-02-16 | 2016-02-16 | A kind of Construction Safety protection universal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205715117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691861A (en) * | 2018-05-28 | 2018-10-23 | 广东电网有限责任公司 | A kind of novel transformer substation electroscope insulating bar auxiliary connecting device |
| RU207934U1 (en) * | 2021-04-26 | 2021-11-25 | Сергей Ильич Качин | Telescopic connection of the outer element to the inner element as "pipe in pipe with a gap" |
-
2016
- 2016-02-16 CN CN201620122183.9U patent/CN205715117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691861A (en) * | 2018-05-28 | 2018-10-23 | 广东电网有限责任公司 | A kind of novel transformer substation electroscope insulating bar auxiliary connecting device |
| RU207934U1 (en) * | 2021-04-26 | 2021-11-25 | Сергей Ильич Качин | Telescopic connection of the outer element to the inner element as "pipe in pipe with a gap" |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |