CN206634927U - A kind of fixture - Google Patents
A kind of fixture Download PDFInfo
- Publication number
- CN206634927U CN206634927U CN201720385806.6U CN201720385806U CN206634927U CN 206634927 U CN206634927 U CN 206634927U CN 201720385806 U CN201720385806 U CN 201720385806U CN 206634927 U CN206634927 U CN 206634927U
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- CN
- China
- Prior art keywords
- chuck
- circular arc
- fixture
- pedestal
- locking device
- Prior art date
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Abstract
The utility model discloses a kind of fixture, is mainly made up of chuck (1), connector (4), locking device (3) and two transmission rods (2)；Two transmission rod lower end insides are each to fix a chuck, and middle and upper part mutually bends cross-articulation, and the upper end of two transmission rods is each to be hinged a connector, and the upper end of two connectors is be hinged to form Heave Here；Locking device is used to fix the distance of two transmission rods；The chuck is consistent with tube fit facial contour size.The utility model is applied to the lifting of multiple diameter circular pipe, convenient and swift, securely and reliably, can be greatly enhanced the efficiency of lifting.
Description
Technical field
The utility model belongs to lifting pipeline field, is related to a kind of fixture, especially a kind of to be applied to multiple diameter circle
The fixture of lifting pipeline.
Background technology
At present, prefabricated reinforced concrete pipeline is widely used in drainage system.Due to conventional prefabricated reinforced concrete pipe
Road section base is mostly circular, and concrete is heterogeneous brittle material.It is more at present to be lifted by the way of rope binding, but
In pipe trench or other small spaces bundle and untie rope and are inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of fixture, solves the problems, such as that pipe pipeline is not easy to lift, also solves and hang
Pipeline destructible causes the problem of damage during dress, also solves the problem of lifting of multiple diameter circular pipe is inconvenient.
The technical solution of the utility model is：A kind of fixture, it is characterised in that：Mainly by chuck, connector, locking device
Formed with two transmission rods；Two transmission rod lower end insides are each to fix a chuck, and middle and upper part mutually bends cross-articulation, two biographies
The upper end of power bar is each to be hinged a connector, and the upper end of two connectors is be hinged to form Heave Here；Locking device is used for two
The distance of transmission rod is fixed；The chuck is consistent with tube fit facial contour size.
Chuck includes pedestal, flexible material neonychium and circular arc chuck；Circular arc chuck is fixedly connected with pedestal, circular arc
The region of clevis head and tube contacts is fixed with flexible material neonychium.
Beneficial effect：The utility model is applied to the lifting of multiple diameter circular pipe, convenient and swift, securely and reliably, energy
It is greatly enhanced the efficiency of lifting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of frame head；
Fig. 3 is the structural representation of transmission rod.
Embodiment
To make the purpose of this utility model, content and advantage clearer, specific embodiment of the present utility model is made
It is described in further detail.
The utility model provides a kind of fixture, is mainly made up of chuck 1, transmission rod 2, locking device 3 and connector 4；
Chuck 1 is process using rectangular cross-sectional shaped steel, including pedestal 11, flexible material neonychium 12 and circular arc clevis
First 13；Because pipeline section is circle, it is contemplated that the uniformity of pipeline stress, using the circular arc completely the same with outer diameter tube
Chuck, in order to which the fixture can be suitably used for the lifting pipeline of multiple diameters, by chuck and pedestal overall processing, the chuck of various models
Use the pedestal of identical size.Protected in the close flexible material that 1cm thickness is made with the region of tube contacts of circular arc chuck
Pad, avoids damage of the chuck to pipe surface.
Transmission rod is process using rectangular cross-sectional shaped steel, is main bearing member, and lower end passes through bolt hole 14 and spiral shell
Bolt is fixedly connected with pedestal；The transmission rod of left and right two is each to fix a chuck, and two transmission rod middle and upper parts mutually bend cross-articulation,
The upper end of two transmission rods is each to be hinged a connector, and the upper end of two connectors is be hinged to form Heave Here, so as to realize chuck
Opening and closure.
Locking device is made using round steel, enables locking device after pipeline is clamped, the distance of two transmission rods is consolidated
It is fixed, fixture is in clamped condition all the time in hoisting process, avoiding the occurrence of clip and loosening causes security incident.
Connector 4 is rectangle shaped steel, and it connects together two transmission rod upper ends, realize fixture it is automatic separate and
Closure.
The utility model is complete with outer diameter tube by being provided with for innovation mainly for Circular Section Concrete Element lifting pipeline
Complete consistent circular arc chuck, makes pipe surface uniform force, is not easy that pipeline is caused to damage.Using structural steel connecting member by power transmission
Bar connects, and pipeline pressure is proportional to self weight of pipeline, avoids excessive produced to pipeline of stress and destroys.Chuck is individually processed
Make, and it is convenient and fast connection with transmission rod so that the fixture can be suitably used for various diameter concrete ducts.Heave Here stress solution
Locking device is opened after removing, circular arc chuck can unclamp automatically, very convenient.In hoisting process, transmission rod gives clip all the time
Apply opposite pressure, close clip, while locking device can ensure that clip is in closure state all the time, securely and reliably.It is comprehensive
Apparently, the fixture does not have to colligation again during lifting operation and unties rope, and securely and reliably, it is convenient and swift, moreover it is possible to be applicable
In a variety of conventional diameter pipes, can be greatly improved in pipe trench or the lifting operation efficiency of other small space concrete ducts.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as the scope of protection of the utility model.
Claims (8)
- A kind of 1. fixture, it is characterised in that：Mainly by chuck (1), connector (4), locking device (3) and two transmission rods (2) Composition；Two transmission rod lower end insides are each to fix a chuck, and middle and upper part mutually bends cross-articulation, and the upper end of two transmission rods is each A connector is hinged, the upper end of two connectors is be hinged to form Heave Here；Locking device is used for the distance of two transmission rods It is fixed；The chuck is consistent with tube fit facial contour size.
- A kind of 2. fixture according to claim 1, it is characterised in that：Chuck (1) includes pedestal (11), flexible material is protected Pad (12) and circular arc chuck (13)；Circular arc chuck (13) is fixedly connected with pedestal, the area of circular arc chuck and tube contacts Domain is fixed with flexible material neonychium.
- A kind of 3. fixture according to claim 2, it is characterised in that：Circular arc chuck and pedestal overall processing, various types Number circular arc chuck use identical size pedestal.
- A kind of 4. fixture according to claim 3, it is characterised in that：Circular arc chuck uses rectangular cross-sectional type with pedestal Steel is process.
- A kind of 5. fixture according to claim 4, it is characterised in that：The thickness of flexible material neonychium is 1cm.
- 6. according to a kind of fixture described in claim any one of 1-5, it is characterised in that：Transmission rod uses rectangular cross-sectional shaped steel It is process.
- A kind of 7. fixture according to claim 6, it is characterised in that：Locking device is made using round steel.
- A kind of 8. fixture according to claim 7, it is characterised in that：Connector (4) is rectangle shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385806.6U CN206634927U (en) | 2017-04-13 | 2017-04-13 | A kind of fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385806.6U CN206634927U (en) | 2017-04-13 | 2017-04-13 | A kind of fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206634927U true CN206634927U (en) | 2017-11-14 |
Family
ID=60248481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720385806.6U Active CN206634927U (en) | 2017-04-13 | 2017-04-13 | A kind of fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206634927U (en) |
-
2017
- 2017-04-13 CN CN201720385806.6U patent/CN206634927U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |