CN113513518B - Implanted connecting dental strip for tunnel wall - Google Patents

Implanted connecting dental strip for tunnel wall Download PDF

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Publication number
CN113513518B
CN113513518B CN202110409729.4A CN202110409729A CN113513518B CN 113513518 B CN113513518 B CN 113513518B CN 202110409729 A CN202110409729 A CN 202110409729A CN 113513518 B CN113513518 B CN 113513518B
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CN
China
Prior art keywords
rod body
connecting sleeve
rod
rods
dental strip
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CN202110409729.4A
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Chinese (zh)
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CN113513518A (en
Inventor
顾跃平
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Haiyan Xinyuan Technology Co ltd
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Haiyan Xinyuan Technology Co ltd
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Priority to CN202110409729.4A priority Critical patent/CN113513518B/en
Publication of CN113513518A publication Critical patent/CN113513518A/en
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Publication of CN113513518B publication Critical patent/CN113513518B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/20—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections

Abstract

The invention discloses an implanted connecting dental stripe for a tunnel wall, which comprises a first rod body, a connecting sleeve, a second rod body and side rods, wherein the middle part of the first rod body is provided with a plurality of side rods, two ends of the first rod body are respectively provided with the connecting sleeve, the connecting sleeve is sleeved outside the first rod body and is connected with the first rod body in a threaded connection mode, the connecting sleeve is only opened at one end, the closed end of the connecting sleeve is connected with the second rod body, and the second rod body is provided with external threads. According to the invention, the first rod body, the connecting sleeve and the second rod body are matched, so that the overall length of the dental strip can be adjusted, and the dental strip has good adaptability and is convenient to adjust.

Description

Implanted connecting dental strip for tunnel wall
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of fasteners, in particular to the technical field of connecting tooth strips.
[ background of the invention ]
Connecting tooth bars are sometimes used in tunnel construction. The length of the existing dental strip is often fixed, and dental strips with different lengths are often required to be prepared to meet different requirements, so that the cost is increased, and meanwhile, the construction progress is influenced due to insufficient preparation of a certain type.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides a tunnel wall implanted connecting dental strip which is adjustable in length and has good adaptability.
In order to achieve the purpose, the invention provides an implanted connecting dental bar for a tunnel wall, which comprises a first rod body, a connecting sleeve, a second rod body and side rods, wherein the middle part of the first rod body is provided with a plurality of side rods, two ends of the first rod body are respectively provided with the connecting sleeve, the connecting sleeve is sleeved outside the first rod body and is connected with the first rod body in a threaded connection mode, the connecting sleeve is only opened at one end, the closed end of the connecting sleeve is connected with the second rod body, and the second rod body is provided with external threads.
Preferably, the first rod body and the side rods are of an integrated structure, and the connecting sleeve and the second rod body are of an integrated structure.
Preferably, the outer diameter of the connecting sleeve is larger than the diameter of the second rod body, and the first rod body and the second rod body are located on the same axis.
Preferably, a reinforcing rod is connected to the side rod, a threaded hole is formed in the end, close to the first rod body, of the reinforcing rod, and the side rod is screwed into the threaded hole.
Preferably, the first rod body is sleeved with a plurality of auxiliary rings, a plurality of auxiliary rods radiating outwards are arranged on the ring body of each auxiliary ring, and the auxiliary rods incline towards the direction far away from the side rods.
Preferably, the inner wall of the auxiliary ring is provided with internal threads, and the auxiliary ring is fixed on the first rod body in a threaded connection mode.
Preferably, the first rod body is provided with two through holes, the two through holes are respectively positioned on two sides of the side rod, the through holes are close to the end part of the first rod body, the axis of the through holes is perpendicular to the axis of the first rod body and intersected with the axis of the first rod body, the side wall of the connecting sleeve is provided with two side grooves matched with the through holes, the side grooves are parallel to the first rod body, the width of each side groove is equal to the diameter of the through hole, a limiting rod is inserted into the through hole, and two ends of the limiting rod respectively penetrate through the two side grooves.
Preferably, the side grooves open only on the outer and inner side walls of the connecting sleeve.
The invention has the beneficial effects that: according to the invention, the first rod body, the connecting sleeve and the second rod body are matched, so that the overall length of the dental strip can be adjusted, and the dental strip has good adaptability and is convenient to adjust.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of an implanted connection dental strip of a tunnel wall according to the invention.
[ detailed description ] embodiments
Referring to fig. 1, the invention relates to an implanted connection dental strip for a tunnel wall, which comprises a first rod body 1, a connection sleeve 3, a second rod body 2 and side rods 11, wherein a plurality of side rods 11 are arranged in the middle of the first rod body 1, two ends of the first rod body 1 are respectively provided with one connection sleeve 3, the connection sleeve 3 is sleeved outside the first rod body 1, the connection sleeve 3 is connected with the first rod body 1 in a threaded connection manner, only one end of the connection sleeve 3 is opened, the closed end of the connection sleeve 3 is connected with one second rod body 2, the second rod body 2 is provided with external threads, the first rod body 1 and the side rods 11 are of an integrated structure, the connection sleeve 3 and the second rod body 2 are of an integrated structure, the outer diameter of the connection sleeve 3 is larger than that of the second rod body 2, the first rod body 1 and the second rod body 2 are positioned on the same axis, the side rods 11 are connected with a reinforcing rod 12, the end of the reinforcing rod 12 close to the first rod body 1 is provided with a threaded hole 13, the side rod 11 is screwed into the threaded hole 13, the first rod body 1 is sleeved with a plurality of auxiliary rings 15, the ring body of the auxiliary rings 15 is provided with a plurality of auxiliary rods 16 radiating outwards, the auxiliary rods 16 incline towards the direction far away from the side rod 11, the inner wall of the auxiliary rings 15 is provided with internal threads, the auxiliary rings 15 are fixed on the first rod body 1 in a threaded connection mode, the first rod body 1 is provided with two through holes 10, the two through holes 10 are respectively positioned at two sides of the side rod 11, the through holes 10 are close to the end part of the first rod body 1, the axis of the through holes 10 is vertical to and intersected with the axis of the first rod body 1, the side wall of the connecting sleeve 3 is provided with two side grooves 30 matched with the through holes 10, the side grooves 30 are parallel to the first rod body 1, the width of the side grooves 30 is equal to the diameter of the through holes 10, a limiting rod 31 is inserted into the through hole 10, two ends of the limiting rod 31 respectively penetrate through the two side grooves 30, and the side grooves 30 are only opened on the outer side wall and the inner side wall of the connecting sleeve 3.
The working process of the invention is as follows:
in the working process of the implanted connecting dental strip for the tunnel wall, the first rod body, the connecting sleeve and the second rod body are matched, so that the overall length of the dental strip can be adjusted, and the implanted connecting dental strip for the tunnel wall has good adaptability and is convenient to adjust.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims (4)

1. A tunnel wall implanted connection dental strip is characterized in that: comprises a first rod body (1), a connecting sleeve (3), a second rod body (2) and side rods (11), wherein a plurality of side rods (11) are arranged in the middle of the first rod body (1), one connecting sleeve (3) is respectively arranged at two ends of the first rod body (1), the connecting sleeve (3) is sleeved outside the first rod body (1), the connecting sleeve (3) is connected with the first rod body (1) in a threaded connection manner, the connecting sleeve (3) is only opened at one end, the closed end of the connecting sleeve (3) is connected with one second rod body (2), external threads are arranged on the second rod body (2), a plurality of auxiliary rings (15) are sleeved on the first rod body (1), a plurality of auxiliary rods (16) radiating outwards are arranged on the ring bodies of the auxiliary rings (15), the auxiliary rods (16) incline towards the direction far away from the side rods (11), internal threads are arranged on the inner walls of the auxiliary rings (15), the auxiliary rings (15) are fixed on the first rod body (1) in a threaded connection manner, two through holes (10) are arranged on the first rod body (1), two side rods (10) are respectively positioned at two sides of the first rod body (1), and the first rod body (1) and the axes (10) are perpendicular to the first rod body (1), be equipped with two side channels (30) with through-hole (10) matched with on the lateral wall of connecting sleeve (3), side channel (30) are parallel with the first body of rod (1), and the width of side channel (30) equals the diameter of through-hole (10), has inserted a gag lever post (31) on through-hole (10), and two side channels (30) are passed respectively at gag lever post (31) both ends, side channel (30) are only at the lateral wall and the inside wall upper shed of connecting sleeve (3).
2. The implantable connecting dental strip for a tunnel wall according to claim 1, wherein: the first rod body (1) and the side rod (11) are of an integrated structure, and the connecting sleeve (3) and the second rod body (2) are of an integrated structure.
3. The implantable connecting dental strip for tunnel wall according to claim 1, wherein: the outer diameter of the connecting sleeve (3) is larger than the diameter of the second rod body (2), and the first rod body (1) and the second rod body (2) are located on the same axis.
4. The implantable connecting dental strip for a tunnel wall according to claim 1, wherein: a reinforcing rod (12) is connected to the side rod (11), a threaded hole (13) is formed in the end, close to the first rod body (1), of the reinforcing rod (12), and the side rod (11) is screwed into the threaded hole (13).
CN202110409729.4A 2021-04-16 2021-04-16 Implanted connecting dental strip for tunnel wall Active CN113513518B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110409729.4A CN113513518B (en) 2021-04-16 2021-04-16 Implanted connecting dental strip for tunnel wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110409729.4A CN113513518B (en) 2021-04-16 2021-04-16 Implanted connecting dental strip for tunnel wall

Publications (2)

Publication Number Publication Date
CN113513518A CN113513518A (en) 2021-10-19
CN113513518B true CN113513518B (en) 2023-02-28

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Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB304123A (en) * 1928-01-14 1930-06-30 Daniel Belmonte Improvements in or relating to lock-nuts
EP0104723A1 (en) * 1982-09-24 1984-04-04 Illinois Tool Works Inc. Self-undercutting masonry anchor
US5224806A (en) * 1992-01-03 1993-07-06 Avibank Mfg., Inc. Adjustable diameter bolt assembly
CN2173876Y (en) * 1993-09-17 1994-08-10 贾新立 Tool type wall bolt
JP2005106263A (en) * 2003-09-26 2005-04-21 Sakamura Mach Co Ltd Castle nut
CN202611729U (en) * 2012-04-28 2012-12-19 江苏天舜金属材料集团有限公司 Steel strand anchor rod
CN202755996U (en) * 2012-06-01 2013-02-27 中国矿业大学(北京) Easily detachable anchor rod with no anchor tail
CN204511480U (en) * 2015-02-28 2015-07-29 安徽理工大学 A kind of Novel hollow grouted anchor bar with multistage branch
CN204738827U (en) * 2015-04-08 2015-11-04 黄胜 Recoverable end anchor formula anchor rod device
CN204827496U (en) * 2015-05-21 2015-12-02 胡昌鑫 Recoverable anchor rod
CN205422771U (en) * 2016-03-15 2016-08-03 中国矿业大学 High strength can meet long anchor rod
CN205765937U (en) * 2016-05-26 2016-12-07 安徽摩格恩轴承有限公司 A kind of bearing dismounting tool
CN205778969U (en) * 2016-06-30 2016-12-07 中交第四公路工程局有限公司 A kind of self-advancing type pipe canopy anchor pole for tunnel weakness geology band country rock pretreatment
CN107060852A (en) * 2017-01-22 2017-08-18 北京工业大学 A kind of FRP hollow grouting anchoring-bolts of embedded steel strand wires
CN108443291A (en) * 2018-05-04 2018-08-24 东台市溱标不锈钢有限公司 A kind of novel gear rack
CN109322895A (en) * 2018-11-29 2019-02-12 海盐万瑞标准件有限公司 A kind of length adjustable type gear rack
CN208701670U (en) * 2018-08-30 2019-04-05 成都现代万通锚固技术有限公司 A kind of built-in type anchor rod component
CN109681253A (en) * 2019-02-27 2019-04-26 太原理工大学 A kind of underground deep wall rock supporting novel anchor rod
CN110219868A (en) * 2019-06-10 2019-09-10 海盐县秦山橡胶厂 A kind of stud being easily installed
CN110486067A (en) * 2019-09-09 2019-11-22 中交路桥建设有限公司 A kind of gas tunnel system anchor bolt and the safe construction method of anchor pole detection
CN210862691U (en) * 2019-12-27 2020-06-26 郭健 Building engineering quality detection equipment
CN211049561U (en) * 2019-10-14 2020-07-21 无锡市中医医院 Auxiliary reduction fixator for operation of fracture of bone trunk

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050125962A1 (en) * 2003-12-16 2005-06-16 Steven Hong Locking structure for combing a hook and a hanging ring

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB304123A (en) * 1928-01-14 1930-06-30 Daniel Belmonte Improvements in or relating to lock-nuts
EP0104723A1 (en) * 1982-09-24 1984-04-04 Illinois Tool Works Inc. Self-undercutting masonry anchor
US5224806A (en) * 1992-01-03 1993-07-06 Avibank Mfg., Inc. Adjustable diameter bolt assembly
CN2173876Y (en) * 1993-09-17 1994-08-10 贾新立 Tool type wall bolt
JP2005106263A (en) * 2003-09-26 2005-04-21 Sakamura Mach Co Ltd Castle nut
CN202611729U (en) * 2012-04-28 2012-12-19 江苏天舜金属材料集团有限公司 Steel strand anchor rod
CN202755996U (en) * 2012-06-01 2013-02-27 中国矿业大学(北京) Easily detachable anchor rod with no anchor tail
CN204511480U (en) * 2015-02-28 2015-07-29 安徽理工大学 A kind of Novel hollow grouted anchor bar with multistage branch
CN204738827U (en) * 2015-04-08 2015-11-04 黄胜 Recoverable end anchor formula anchor rod device
CN204827496U (en) * 2015-05-21 2015-12-02 胡昌鑫 Recoverable anchor rod
CN205422771U (en) * 2016-03-15 2016-08-03 中国矿业大学 High strength can meet long anchor rod
CN205765937U (en) * 2016-05-26 2016-12-07 安徽摩格恩轴承有限公司 A kind of bearing dismounting tool
CN205778969U (en) * 2016-06-30 2016-12-07 中交第四公路工程局有限公司 A kind of self-advancing type pipe canopy anchor pole for tunnel weakness geology band country rock pretreatment
CN107060852A (en) * 2017-01-22 2017-08-18 北京工业大学 A kind of FRP hollow grouting anchoring-bolts of embedded steel strand wires
CN108443291A (en) * 2018-05-04 2018-08-24 东台市溱标不锈钢有限公司 A kind of novel gear rack
CN208701670U (en) * 2018-08-30 2019-04-05 成都现代万通锚固技术有限公司 A kind of built-in type anchor rod component
CN109322895A (en) * 2018-11-29 2019-02-12 海盐万瑞标准件有限公司 A kind of length adjustable type gear rack
CN109681253A (en) * 2019-02-27 2019-04-26 太原理工大学 A kind of underground deep wall rock supporting novel anchor rod
CN110219868A (en) * 2019-06-10 2019-09-10 海盐县秦山橡胶厂 A kind of stud being easily installed
CN110486067A (en) * 2019-09-09 2019-11-22 中交路桥建设有限公司 A kind of gas tunnel system anchor bolt and the safe construction method of anchor pole detection
CN211049561U (en) * 2019-10-14 2020-07-21 无锡市中医医院 Auxiliary reduction fixator for operation of fracture of bone trunk
CN210862691U (en) * 2019-12-27 2020-06-26 郭健 Building engineering quality detection equipment

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