CN210713237U - Embedded sleeve combination - Google Patents
Embedded sleeve combination Download PDFInfo
- Publication number
- CN210713237U CN210713237U CN201921097031.8U CN201921097031U CN210713237U CN 210713237 U CN210713237 U CN 210713237U CN 201921097031 U CN201921097031 U CN 201921097031U CN 210713237 U CN210713237 U CN 210713237U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- buried
- hole
- gasket
- protection
- 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.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a pre-buried sleeve combination, pre-buried sleeve combination includes pre-buried sleeve, setting element and protection gasket, pre-buried sleeve is equipped with the screw hole, the protection gasket includes the gasket body and certainly the edge extension of gasket body forms the protection hem, the gasket body is equipped with correspondingly the through-hole of screw hole, the setting element includes screw thread portion, certainly the spacing flange portion that screw thread portion extended formation and certainly spacing flange portion extends the operation portion that forms, screw thread portion is located in the through-hole and lock go into in the screw hole, spacing flange portion quilt protection hem parcel. This technical scheme avoids limit flange is direct and cement contact, has made things convenient for the dismantlement of setting element.
Description
Technical Field
The utility model relates to a track traffic section of jurisdiction field especially relates to a pre-buried sleeve combination.
Background
The pre-buried sleeve bolt of current track traffic section of jurisdiction when the prefabricated shaping of pouring is as lifting by crane the structure, and the sleeve bolt is spacing through sleeve bolt head axial in the prefabricated piece of track traffic section of jurisdiction, and internal thread hole cooperation erection joint rings through sleeve bolt pole portion are convenient for lift by crane, and current scheme provides a setting element and telescopic internal thread hole lock solid, treats behind the cement pouring shaping again will the setting element is dismantled, because the setting element is direct and the cement contact, it takes time to dismantle the setting element, and dismantles the setting element and get off and take some cement blocks, discerns the outward appearance that has influenced the piece of pouring like this.
Disclosure of Invention
In view of this, a pre-buried sleeve assembly with a positioning member convenient to detach is provided.
The utility model provides a pre-buried sleeve combination, pre-buried sleeve combination includes pre-buried sleeve, setting element and protection gasket, pre-buried sleeve is equipped with the screw hole, the protection gasket includes the gasket body and certainly the edge extension of gasket body forms the protection hem, the gasket body is equipped with correspondingly the through-hole of screw hole, the setting element includes screw thread portion, certainly the spacing flange portion that screw thread portion extended formation and certainly spacing flange portion extends the operation portion that forms, screw thread portion is located in the through-hole and lock go into in the screw hole, spacing flange portion quilt protection hem parcel.
Preferably, the embedded sleeve comprises a base and a sleeve body formed by extending the base, and the threaded hole is formed in the end face of the sleeve body.
Preferably, the sleeve body is cylindrical, and the threaded hole is opened in the radial direction of the sleeve body.
Preferably, the embedded sleeve further comprises a reinforcing rib connecting the base and the sleeve body.
Preferably, the sleeve body includes a connecting portion connected to the base and a sleeve portion extending from the connecting portion, and the threaded hole is formed in the sleeve portion.
Preferably, the sleeve portion and the connecting portion are each cylindrical, and an outer diameter of the connecting portion is smaller than an outer diameter of the sleeve portion.
Preferably, the embedded sleeve further comprises a reinforcing rib connecting the base and the sleeve body.
Preferably, the operating portion is provided with a slot.
Preferably, the embedded sleeve is made of stainless steel materials.
Preferably, the positioning member is made of plastic material.
Compared with the prior art, the utility model discloses the combination of pre-buried sleeve includes pre-buried sleeve, setting element and protection gasket, the spacing flange portion quilt of setting element the protection hem parcel of protection gasket is avoided like this spacing flange portion is direct to contact with the cement, has made things convenient for the dismantlement of setting element.
Drawings
Fig. 1 is an explosion diagram of an embodiment of the pre-buried sleeve assembly of the present invention.
Fig. 2 is an assembly view of the pre-buried sleeve assembly shown in fig. 1.
Fig. 3 is a sectional view of the buried sleeve assembly of fig. 2.
Fig. 4 is a cross-sectional view of another embodiment of the pre-buried sleeve assembly of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, fig. 2 and fig. 3, an embedded sleeve assembly according to an embodiment of the present invention includes an embedded sleeve 10, a positioning member 30 and a protection gasket 50, wherein the embedded sleeve 10 includes a base 11 and a sleeve body 13 formed by extending from the base 11, and a threaded hole 131 is formed in an end surface of the sleeve body 13. In this embodiment, the sleeve body 13 is cylindrical, and the threaded hole 131 is opened in a radial direction of the sleeve body 13. The embedded sleeve 10 further comprises two reinforcing ribs 15 connecting the base 11 and the sleeve body 13. In this embodiment, the embedded sleeve 10 is made of a stainless steel material, and the positioning member 30 is made of a plastic material.
The positioning member 30 includes a threaded portion 31, a stopper flange portion 33 formed to extend from the threaded portion 31, and an operating portion 35 formed to extend from the stopper flange portion 33. The operating portion 35 is provided with a slot 351.
The protective gasket 50 comprises a gasket body 51 and a protective folding edge 53 formed by extending from the edge of the gasket body 51, and the gasket body 51 is provided with a through hole 511 corresponding to the threaded hole 131.
During assembly, the protective washer 50 is placed on the end surface of the sleeve body 13 such that the through hole 511 is aligned with the threaded hole 131, and the threaded portion 31 of the positioning member 30 is inserted through the through hole 511 and locked into the threaded hole 131. At this time, the stopper flange portion 33 of the spacer 30 is wrapped by the protection flange 53 of the protection gasket 50.
In concrete application, by pouring cement on the sleeve body 13, the technical scheme of the utility model including protection gasket 50, the spacing flange portion 33 quilt of setting element 30 protection gasket 50's protection hem 53 parcel avoids like this spacing flange portion 33 is direct to be contacted with cement, has made things convenient for the dismantlement of setting element 30.
Referring to fig. 4, a pre-buried sleeve assembly according to another embodiment of the present invention includes a pre-buried sleeve 10 ', a positioning member 30 and a protection pad 50, wherein the pre-buried sleeve 10 ' includes a base 11 ' and a sleeve body 13 ' extending from the base 11 '. The sleeve body 13 ' includes a connecting portion 131 ' connected to the base 11 ' and a sleeve portion 133 ' extending from the connecting portion 131 ', and the sleeve portion 133 ' is opened with a threaded hole 135 '. The sleeve portion 133 'and the connecting portion 131' are each cylindrical, and the outer diameter of the connecting portion 131 'is smaller than the outer diameter of the sleeve portion 133'.
It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a pre-buried sleeve combination which characterized in that: the embedded sleeve combination includes embedded sleeve, setting element and protection gasket, embedded sleeve is equipped with the screw hole, the protection gasket includes the gasket body and certainly the edge extension of gasket body forms the protection hem, the gasket body is equipped with and corresponds the through-hole of screw hole, the setting element includes screw thread portion, certainly spacing flange portion that screw thread portion extended formation and certainly spacing flange portion extends the operating portion that forms, screw thread portion is located in the through-hole and lock go into in the screw hole, spacing flange portion quilt the parcel of protection hem.
2. The pre-buried sleeve assembly of claim 1, wherein the pre-buried sleeve includes a base and a sleeve body extending from the base, and the threaded hole is formed in an end surface of the sleeve body.
3. The pre-buried sleeve assembly of claim 2, wherein the sleeve body is cylindrical, and the threaded hole is formed in a radial direction of the sleeve body.
4. The pre-buried sleeve assembly of claim 2, wherein the pre-buried sleeve further comprises a reinforcing rib connecting the base and the sleeve body.
5. The pre-embedded sleeve assembly as claimed in claim 2, wherein the sleeve body comprises a connecting portion connected to the base and a sleeve portion extending from the connecting portion, and the threaded hole is formed in the sleeve portion.
6. The pre-embedded sleeve assembly as claimed in claim 5, wherein the sleeve portion and the connecting portion are cylindrical, and the outer diameter of the connecting portion is smaller than that of the sleeve portion.
7. The pre-buried sleeve assembly of claim 2, wherein the pre-buried sleeve further comprises a reinforcing rib connecting the base and the sleeve body.
8. The pre-buried sleeve assembly of claim 1, wherein the operating portion is provided with a slot.
9. The pre-buried sleeve assembly of claim 1, wherein the pre-buried sleeve is made of stainless steel.
10. The pre-embedded sleeve assembly as claimed in claim 1, wherein the positioning member is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097031.8U CN210713237U (en) | 2019-07-12 | 2019-07-12 | Embedded sleeve combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097031.8U CN210713237U (en) | 2019-07-12 | 2019-07-12 | Embedded sleeve combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713237U true CN210713237U (en) | 2020-06-09 |
Family
ID=70925768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921097031.8U Active CN210713237U (en) | 2019-07-12 | 2019-07-12 | Embedded sleeve combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411887A (en) * | 2020-11-27 | 2021-02-26 | 湖南大学 | Preparation method of multistage embedded prefabricated part of steel bar grouting sleeve connecting joint |
| CN112523778A (en) * | 2020-12-02 | 2021-03-19 | 广东磐龙交通环境设施工程有限公司 | Pre-buried connecting sleeve of track traffic section of jurisdiction |
| CN112554907A (en) * | 2020-12-02 | 2021-03-26 | 佛山市恒础环保建设工程有限公司 | Pre-buried connecting sleeve in tunnel |
-
2019
- 2019-07-12 CN CN201921097031.8U patent/CN210713237U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411887A (en) * | 2020-11-27 | 2021-02-26 | 湖南大学 | Preparation method of multistage embedded prefabricated part of steel bar grouting sleeve connecting joint |
| CN112411887B (en) * | 2020-11-27 | 2022-04-29 | 湖南大学 | Preparation method of multistage embedded prefabricated part of steel bar grouting sleeve connecting joint |
| CN112523778A (en) * | 2020-12-02 | 2021-03-19 | 广东磐龙交通环境设施工程有限公司 | Pre-buried connecting sleeve of track traffic section of jurisdiction |
| CN112554907A (en) * | 2020-12-02 | 2021-03-26 | 佛山市恒础环保建设工程有限公司 | Pre-buried connecting sleeve in tunnel |
| CN112554907B (en) * | 2020-12-02 | 2023-11-14 | 佛山市恒础环保建设工程有限公司 | Pre-buried connecting sleeve in tunnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210713237U (en) | Embedded sleeve combination | |
| CN107023121B (en) | A steel bar grout sleeve for assembled concrete structure ductility is connected | |
| CN204826419U (en) | Bury ground tackle deeply | |
| CN103774687A (en) | Single-pipe tower prefabricated spiral steel pipe pile foundation | |
| CN101314994B (en) | Bevel propelling anchor | |
| CN209010006U (en) | Rail traffic pre-buried part of shield segment | |
| CN104532871B (en) | A kind of blower foundation | |
| CN201225025Y (en) | Oblique angle propelling ground anchor | |
| KR20150069085A (en) | Screw pile for supporting | |
| CN103422702A (en) | Prestressed concrete rod section with two ends in inner flange connection | |
| KR100944335B1 (en) | Waterproof plate sleeve for concrete construct | |
| CN206520083U (en) | Vacuum grouting system | |
| CN104790578A (en) | Manufacturing device of preformed hole in building floor concrete construction and construction method thereof | |
| CN205776194U (en) | A kind of mortar leakage prevention pointed stake | |
| CN205591218U (en) | End mould of pressure type stock and end of end mould preparation thereof | |
| CN210067060U (en) | Telescopic observation point embedded part | |
| CN205776203U (en) | Detachable cable wind rope ground anchor assemblies | |
| CN208950311U (en) | A kind of buffer-type installed for shear wall formwork is to pull-up structure | |
| CN203452440U (en) | Pre-stress concrete rod section with two ends connected by inner flanges | |
| CN107190739B (en) | Combined type anti-pulling pipe pile | |
| CN202866367U (en) | Prestressed cement pole comprising embedded prestressed tension ring | |
| CN2893057Y (en) | Construction pipeline headhole casing | |
| CN204753979U (en) | Steel bar connection device | |
| CN212615824U (en) | Pre-buried bolt sleeve and bolted connection are vice | |
| CN204458719U (en) | A kind of EXPANSION ANCHOR BOLTS effectively can avoiding getting loose |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |