CN102305079A - Steel wire brush for shield tail sealing - Google Patents
Steel wire brush for shield tail sealing Download PDFInfo
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- CN102305079A CN102305079A CN201110160402A CN201110160402A CN102305079A CN 102305079 A CN102305079 A CN 102305079A CN 201110160402 A CN201110160402 A CN 201110160402A CN 201110160402 A CN201110160402 A CN 201110160402A CN 102305079 A CN102305079 A CN 102305079A
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- steel plate
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- wire brush
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Abstract
The invention discloses a steel wire brush for shield tail sealing. The steel wire brush comprises an inner steel plate, an outer steel plate, a wire clamp, an inner protective plate, an outer protective plate and steel wires, wherein the steel wires are divided into a plurality of groups, and one end of each group of the steel wires is fixedly arranged on the wire clamp respectively; the inner steel plate and the outer steel plate are fixedly arranged on the peripheries of the wire clamp and the plurality of groups of the steel wires and form a tank provided with an opening; the inner protective plate and the outer protective plate are arranged on two opposite side surfaces of the plurality of groups of the steel wires respectively and extend into the inner steel plate and the outer steel plate; and inner protective plate, the plurality of groups of the steel wires and the outer protective plate are bent towards the direction of the inner protective plate at openings of the inner steel plate and the outer steel plate to form a round corner. The steel wire brush not only is simple in structure and can prevent the steel wires from falling off, but also is convenient to process and has a long service life.
Description
Technical field
The present invention relates to a kind of shield tail sealing wire brush.
Background technology
Shield structure technology of China and equipment are all from abroad, and wherein shield structure wire brush also is with equipment importation.These parts are bigger in shield structure use amount, belong to quick-wear part.Because domestic do not have a professional production, mostly adopts import.Not only procurement cycle long, and price is higher, expense is big.For this reason, our research staff develops the shield tail sealing of oneself and uses wire brush, has solved needs at that time.But the innner and outer steel plate of this wire brush all need be holed, the processing trouble, and can damage steel wire, influence service time.In addition, existing wire brush is easy to generate steel wire fracture when riveted joint, produces " falling steel wire " phenomenon during use.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of shield tail sealing and use wire brush, this wire brush is not only simple in structure, can not fall steel wire, and easy to process, long service life.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of shield tail sealing wire brush; Steel plate, outer steel plate, silk card, lining backplate, outer casing and steel wire in comprising; Said steel wire is some groups, and said every group of steel wire one end is fixedly arranged on respectively on the said silk card; Steel plate is fixedly arranged on said silk card and the some groups of peripheral tank bodies with an opening that also form of steel wire with outer steel plate in said; In said backplate with outside outer casing is located at the relative two sides of said some groups of steel wires respectively and extend to said in steel plate and the outer steel plate; Backplate in said, some groups of steel wires and outer casing in said steel plate and outside steel plate opening part inwards the backplate direction be bent to form a fillet.
As further improvement of the present invention, between said every group of steel wire, also be provided with gauze wire cloth.
As further improvement of the present invention, said in backplate, some groups of steel wires and outer casing increase successively.
As further improvement of the present invention, said in steel plate be the U-shaped groove shaped, said outer steel plate is that straight hook is L shaped, two right-angle sides of said outer steel plate be fixed on respectively said in an end face and the upper surface of U-shaped groove of steel plate.
As further improvement of the present invention, said in steel plate have 1: 10 inclination angle and both sides chamfering.
As further improvement of the present invention, adopt welding to be connected between the steel plate of said innner and outer and between innner and outer steel plate and the innner and outer backplate.
The invention has the beneficial effects as follows: easy to process, can not produce steel wire phenomenon, long service life.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 be the embodiment of the invention said in the steel plate structure sketch map;
Fig. 3 is the said outer steel plate structure sketch map of the embodiment of the invention.
In conjunction with accompanying drawing, do following explanation:
The outer steel plate of 1---lining steel plate 2---
3---silk card 4---lining backplate
5---outer casing 6---steel wire
7---gauze wire cloth
The specific embodiment
Wire brush is used in a kind of shield tail sealing, steel plate 1, outer steel plate 2, silk card 3, lining backplate 4, outer casing 5 and steel wire 6 in comprising, and said steel wire is some groups, and said every group of steel wire one end is fixedly arranged on respectively on the said silk card; Steel plate is fixedly arranged on said silk card and the some groups of peripheral tank bodies with an opening that also form of steel wire with outer steel plate in said; In said backplate with outside outer casing is located at the relative two sides of said some groups of steel wires respectively and extend to said in steel plate and the outer steel plate; Backplate in said, some groups of steel wires and outer casing in said steel plate and outside steel plate opening part inwards the backplate direction be bent to form a fillet.
Between above-mentioned every group of steel wire, also be provided with gauze wire cloth 7.
Backplate in above-mentioned, some groups of steel wires and outer casing increase successively.
Steel plate is the U-shaped groove shaped in above-mentioned, and said outer steel plate is that straight hook is L shaped, two right-angle sides of said outer steel plate be fixed on respectively said in an end face and the upper surface of U-shaped groove of steel plate.
Steel plate has 1: 10 inclination angle in above-mentioned, and the both sides chamfering.
Adopt welding to be connected between the steel plate of above-mentioned innner and outer and between innner and outer steel plate and the innner and outer backplate.
Claims (6)
1. wire brush is used in a shield tail sealing, it is characterized in that: steel plate in it comprises (1), outer steel plate (2), silk card (3), lining backplate (4), outer casing (5) and steel wire (6), and said steel wire is some groups, and said every group of steel wire one end is fixedly arranged on respectively on the said silk card; Steel plate is fixedly arranged on said silk card and the some groups of peripheral tank bodies with an opening that also form of steel wire with outer steel plate in said; In said backplate with outside outer casing is located at the relative two sides of said some groups of steel wires respectively and extend to said in steel plate and the outer steel plate; Backplate in said, some groups of steel wires and outer casing in said steel plate and outside steel plate opening part inwards the backplate direction be bent to form a fillet.
2. wire brush is used in shield tail sealing according to claim 1, it is characterized in that: between said every group of steel wire, also be provided with gauze wire cloth (7).
3. wire brush is used in shield tail according to claim 1 and 2 sealing, it is characterized in that: backplate in said, some groups of steel wires and outer casing increase successively.
4. wire brush is used in shield tail according to claim 3 sealing, and it is characterized in that: steel plate is the U-shaped groove shaped in said, and said outer steel plate is that straight hook is L shaped, two right-angle sides of said outer steel plate be fixed on respectively said in an end face and the upper surface of U-shaped groove of steel plate.
5. wire brush is used in shield tail sealing according to claim 4, and it is characterized in that: steel plate has 1: 10 inclination angle in said, and the both sides chamfering.
6. wire brush is used in shield tail sealing according to claim 3, it is characterized in that: adopt welding to be connected between the steel plate of said innner and outer and between innner and outer steel plate and the innner and outer backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160402A CN102305079A (en) | 2011-06-15 | 2011-06-15 | Steel wire brush for shield tail sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160402A CN102305079A (en) | 2011-06-15 | 2011-06-15 | Steel wire brush for shield tail sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102305079A true CN102305079A (en) | 2012-01-04 |
Family
ID=45378977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110160402A Pending CN102305079A (en) | 2011-06-15 | 2011-06-15 | Steel wire brush for shield tail sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102305079A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266898A (en) * | 2013-04-26 | 2013-08-28 | 中交第二航务工程局有限公司 | Shield tunnel portal sealing device and shield tunnel portal sealing method |
| CN104747196A (en) * | 2013-12-26 | 2015-07-01 | 江苏凯宫隧道机械有限公司 | Shield tail brush with grouting stop plate |
| CN105863680A (en) * | 2016-06-23 | 2016-08-17 | 重庆睿安特盾构技术股份有限公司 | Composite grouting stop mechanism and shield tunnel boring machine with same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01322095A (en) * | 1988-06-25 | 1989-12-27 | Kazuo Ishikawa | Tail seal construction in tunnel drilling machine |
| CN2629523Y (en) * | 2003-06-10 | 2004-08-04 | 上海地铁盾构设备工程有限公司 | Shield-tail sealing steel-wire brush |
| JP3976763B2 (en) * | 2005-01-28 | 2007-09-19 | 昭和工業株式会社 | Tail seal brush in shield machine |
| CN102031975A (en) * | 2010-12-30 | 2011-04-27 | 昆山众备机械设备有限公司 | Superposition assembly process for shield tail sealing brush |
| CN202117677U (en) * | 2011-06-15 | 2012-01-18 | 江苏凯宫隧道机械有限公司 | Steel brush for sealing shield tail |
-
2011
- 2011-06-15 CN CN201110160402A patent/CN102305079A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01322095A (en) * | 1988-06-25 | 1989-12-27 | Kazuo Ishikawa | Tail seal construction in tunnel drilling machine |
| CN2629523Y (en) * | 2003-06-10 | 2004-08-04 | 上海地铁盾构设备工程有限公司 | Shield-tail sealing steel-wire brush |
| JP3976763B2 (en) * | 2005-01-28 | 2007-09-19 | 昭和工業株式会社 | Tail seal brush in shield machine |
| CN102031975A (en) * | 2010-12-30 | 2011-04-27 | 昆山众备机械设备有限公司 | Superposition assembly process for shield tail sealing brush |
| CN202117677U (en) * | 2011-06-15 | 2012-01-18 | 江苏凯宫隧道机械有限公司 | Steel brush for sealing shield tail |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266898A (en) * | 2013-04-26 | 2013-08-28 | 中交第二航务工程局有限公司 | Shield tunnel portal sealing device and shield tunnel portal sealing method |
| CN104747196A (en) * | 2013-12-26 | 2015-07-01 | 江苏凯宫隧道机械有限公司 | Shield tail brush with grouting stop plate |
| CN105863680A (en) * | 2016-06-23 | 2016-08-17 | 重庆睿安特盾构技术股份有限公司 | Composite grouting stop mechanism and shield tunnel boring machine with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XUGONG GROUP KAIGONG HEAVY INDUSTRY NANJING CO., L Effective date: 20130220 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130220 Address after: 215300 Yushan, Jiangsu, Kunshan City, the town of Huan Qing Road, No. 1368, No. Applicant after: Jiangsu Kaigong Tunnel Machinery Co., Ltd. Applicant after: XGMG KAIGONG HEAVY INDUSTRY NANJING CO., LTD. Address before: 215300 Yushan, Jiangsu, Kunshan City, the town of Huan Qing Road, No. 1368, No. Applicant before: Jiangsu Kaigong Tunnel Machinery Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120104 |