RU1828424C - Assembly unit with thrust anchor and assembly tool for fastening thrust anchor in hole with cutout - Google Patents

Assembly unit with thrust anchor and assembly tool for fastening thrust anchor in hole with cutout

Info

Publication number
RU1828424C
RU1828424C SU904743656A SU4743656A RU1828424C RU 1828424 C RU1828424 C RU 1828424C SU 904743656 A SU904743656 A SU 904743656A SU 4743656 A SU4743656 A SU 4743656A RU 1828424 C RU1828424 C RU 1828424C
Authority
RU
Russia
Prior art keywords
spacer
anchor
hole
cutout
mounting tool
Prior art date
Application number
SU904743656A
Other languages
Russian (ru)
Inventor
Фишер Артур
Original Assignee
Фишер-Верке Артур Фишер ГмбХ унд Ко.КГ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Фишер-Верке Артур Фишер ГмбХ унд Ко.КГ filed Critical Фишер-Верке Артур Фишер ГмбХ унд Ко.КГ
Application granted granted Critical
Publication of RU1828424C publication Critical patent/RU1828424C/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D17/00Details of, or accessories for, portable power-driven percussive tools
    • B25D17/005Attachments or adapters placed between tool and hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Automatic Assembly (AREA)

Abstract

Изобретение относитс  к машиностроению , а именно к крепежным устройствам. Цель изобретени  - снижение трудоемкости монтажа. Дл  этого в монтажном узле с монтажным инструментом 1 и распорным анкером 2, имеющим резьбовой стержень 3 с распорным телом 4, концевую деталь 5 и распорную втулку 7, на рабочей части 10 монтажного инструмента 1 выполнен зубчатый венец 11. При монтаже хвостовик 9 зажимают в патрон бурильной машины, s зубчатый венец 11 прижимают к торцевой поверхности 16 концевой детали 5. Последн   приводитс  во вращение при включении бурильной машины и надвигает распорную втулку 7 на распорное тело 4, обеспечива  закрепление распорного анкера 2. 1 з. п. ф-лы, 1 ил. 00 го 00 ь ГО Јь СлThe invention relates to mechanical engineering, namely to fastening devices. The purpose of the invention is to reduce the complexity of installation. To do this, in the mounting unit with the mounting tool 1 and the spacer anchor 2 having a threaded rod 3 with a spacer body 4, an end piece 5 and a spacer sleeve 7, a gear ring 11 is made on the working part 10 of the mounting tool 1. When mounting, the shank 9 is clamped into the cartridge of the drilling machine, s gear ring 11 is pressed against the end surface 16 of the end part 5. The latter is rotated when the drilling machine is turned on and pushes the spacer sleeve 7 onto the spacer body 4, securing the spacer anchor 2. 1 h. P. f-ly, 1 ill. 00 th 00 th GO

Description

Изобретение относитс  к машиностроению , а именно к крепежным устройствам.The invention relates to mechanical engineering, namely to fastening devices.

Цель изобретени  - снижение трудоемкости монтажа.The purpose of the invention is to reduce the complexity of installation.

На чертеже изображены распорный анкер и монтажный инструмент.The drawing shows the expansion anchor and installation tool.

Монтажный узел содержит монтажный инструмент 1 и распорный анкер 2. Последний включает резьбовой стержень. 3 с распорным телом 4 (конусом), концевую деталь 5 с внутренней резьбой 6 и распорную втулку 7 с лепестками 8.The mounting unit includes a mounting tool 1 and an expansion anchor 2. The latter includes a threaded rod. 3 with a spacer body 4 (cone), an end piece 5 with an internal thread 6 and a spacer sleeve 7 with petals 8.

Монтажный инструмент 1 содержит .хвостовик 9, который можно зажимать в патрон бурильной машины (не показана), и рабочую часть 10, котора  представл ет собой упорный буртик с зубчатым венцом 11 или рифлени ми. В центре рабочей части 10 может быть выполнена направл юща  цапфа 12, вход ща  в резьбовое отверстие концевой детали 5 и обеспечивающа  центрирование монтажного инструмента.The mounting tool 1 comprises a shank 9, which can be clamped into the chuck of a drilling machine (not shown), and a working part 10, which is a thrust collar with a ring gear 11 or corrugations. In the center of the working part 10, a guide pin 12 can be formed, which enters the threaded hole of the end part 5 and provides centering of the mounting tool.

Дл  закреплени  распорного анкера 2 в отверстии 13 каменной или кирпичной клзд- ки 14 монтажный инструмент 1 устанавливают на торцовой стороне 15 концевой детали 5 выступающей из отверсти  13. Зубчатый венец 12 нажимает на кольцеобразную торцовую поверхность 16 и монтажный инструмент 1 привод т во вращение от бурильной машины.To fix the expansion anchor 2 in the hole 13 of the stone or brick block 14, the mounting tool 1 is mounted on the end face 15 of the end part 5 protruding from the hole 13. The ring gear 12 presses on the annular end surface 16 and the mounting tool 1 is driven from the drilling cars.

Кольцева  деталь 5 также вращаетс  и навинчиваетс  на резьбовой стержень 3, в результате чего распорна  втулка 7 надвигаетс  на распорное тело 4, лепестки 8 расход тс  в стороны в вырезе 17 и создают с кладкой 14 соединение с геометрическимThe annular part 5 also rotates and is screwed onto the threaded rod 3, as a result of which the spacer sleeve 7 is pushed onto the spacer body 4, the petals 8 are expended to the sides in the cutout 17 and create a geometric connection with the masonry 14

замыканием. Когда процесс распираний прекращаетс , дальнейшее вращение концевой детали 5 становитс  невозможным, в результате чего происходит прокручивание зубчатого венца 11 монтажного инструмента 1 на торцевой стороне концевой детали 5. Путем выбора соответственного наклона боковой поверхности зубьев зубчатого венца 11 можно устанавливать определенную величину крут щего момента, максимально передаваемого с монтажного инструмента 1 на концевую деталь 5.closure. When the bursting process is stopped, further rotation of the end piece 5 becomes impossible, as a result of which the gear ring 11 of the mounting tool 1 is scrolled on the end side of the end piece 5. By selecting the corresponding inclination of the lateral surface of the teeth of the gear ring 11, a certain amount of torque can be set to the maximum transferred from the mounting tool 1 to the end piece 5.

Claims (2)

1. Монтажный узел с распорным анкером и монтажным инструментом дл  закреплени  распорного анкера в отверстии с вырезом, содержащий распорный анкер, имеющий концевую деталь с внутренней резьбой и проход щей через распорную втулку до внутренней резьбы стержень с распорным телом, и монтажный инструмент с хвостовиком, предназначенным дл  взаи- 5 модействи  с приводом, и рабочей частью взаимодействи  со свободным концом распорного анкера, отличающийс  тем, что, с целью снижени  трудоемкости монтажа , рабоча  часть монтажного инструмента представл ет собой упорный буртик с зубчатым венцом или рифлени ми дл  сцеплени  с концевой деталью в зоне ее торца.1. A mounting assembly with a spacer anchor and a mounting tool for securing the spacer anchor in a hole with a cutout, comprising a spacer anchor having an end piece with an internal thread and a rod with a spacer body passing through the spacer sleeve to the inner thread, and a mounting tool with a shank for for interacting with the drive and the working part of interacting with the free end of the expansion anchor, characterized in that, in order to reduce the complexity of the installation, the working part of the installation tool pre Substituting an abutment shoulder with a toothing or corrugations to engage the end piece in the region of its end face. 2.Узел по п. 1, отлича тем, что при выполнении упорного буртика с зубчатым венцом в центре последнего выполнена направл юща  цапфа под резьбовое отверстие концевой детали.2. The assembly according to claim 1, characterized in that, when a thrust collar with a gear rim is made in the center of the latter, a guide pin is made under the threaded hole of the end part. 00 00 55
SU904743656A 1989-05-05 1990-04-26 Assembly unit with thrust anchor and assembly tool for fastening thrust anchor in hole with cutout RU1828424C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893914881 DE3914881A1 (en) 1989-05-05 1989-05-05 MOUNTING UNIT WITH A SPREADING ANCHOR AND A MOUNTING TOOL

Publications (1)

Publication Number Publication Date
RU1828424C true RU1828424C (en) 1993-07-15

Family

ID=6380178

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904743656A RU1828424C (en) 1989-05-05 1990-04-26 Assembly unit with thrust anchor and assembly tool for fastening thrust anchor in hole with cutout

Country Status (7)

Country Link
EP (1) EP0395858A1 (en)
JP (1) JPH02304207A (en)
BR (1) BR9002091A (en)
DD (1) DD294208A5 (en)
DE (1) DE3914881A1 (en)
HU (1) HUT55669A (en)
RU (1) RU1828424C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0421067A1 (en) * 1989-09-18 1991-04-10 fischerwerke Artur Fischer GmbH & Co. KG Mounting unit with expanding anchor and mounting tool
EP0422377A1 (en) * 1989-10-10 1991-04-17 fischerwerke Artur Fischer GmbH & Co. KG Mounting unit with expanding anchor and mounting tool
DE9100999U1 (en) * 1991-01-29 1991-04-18 Albert Berner GmbH & Co KG, 7118 Künzelsau Chisel
DE19634331A1 (en) * 1996-08-24 1998-03-05 Glarus Stanzwerk Ag Expansion dowel for insertion into drilled holes in concrete, brick etc.
DE10028012A1 (en) * 2000-06-06 2001-12-13 Hilti Ag Setting tool for fasteners
EP1281481A3 (en) * 2001-08-03 2005-08-03 fischerwerke Artur Fischer GmbH & Co. KG Tool for placing an anchor bolt
DE20119575U1 (en) * 2001-12-03 2003-04-03 Froehlich Franz Accessory for striking anchor bolt into drilled hole, designed to be inserted into chuck for drill hammer or hammer tool
DE10324005A1 (en) * 2003-05-27 2004-12-16 Fischerwerke Artur Fischer Gmbh & Co. Kg Metal expansion anchor and setting tool therefor
FR2868816B1 (en) * 2004-04-08 2008-05-09 Prospection Et D Inv S Techniq METHOD FOR FASTENING A GUARD BY A BODY-KEEPING ANKLE, ANCHORING ANKLE AND ANTI-BODY ANCHORING TOOL
CN113864304B (en) * 2020-06-30 2023-06-13 喜利得股份公司 Installation device and installation method for self-drilling anchor bolt

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US3163865A (en) * 1961-09-13 1965-01-05 Port Clinton Mfg Company Drive tool
DE1478856C3 (en) * 1965-03-03 1973-10-04 Dibotec Ag, Zuerich (Schweiz) Attachment for driving in self-drilling anchors
JPS521012Y2 (en) * 1971-08-17 1977-01-11
DE2549153C3 (en) * 1975-11-03 1978-12-21 Altenloh, Brinck & Co, 5828 Ennepetal Attachment for hand drills for driving screws
JPS5269096A (en) * 1975-12-05 1977-06-08 Hashimoto Seiki Kk Fastening instrument for fastening parts
DE2630116A1 (en) * 1976-07-05 1978-01-19 Hilti Ag HOLDER FOR ACCOMMODATION OF SELF-DRILLING PLUGS
DE2935964A1 (en) * 1979-09-06 1981-04-02 Dr.h.c. Artur 7244 Waldachtal Fischer Anchoring bolt fixing tool - has shank with axial bearing holding expandable sleeve as bolt cone is pulled into sleeve by thread
DE2946697A1 (en) * 1979-11-20 1981-05-27 Dr.h.c. Artur 7244 Waldachtal Fischer DEVICE FOR SCREWING IN FIXING SCREWS
DE3232181A1 (en) * 1982-08-30 1984-03-01 Hilti AG, 9494 Schaan Setting tool for setting anchor bolts for resin bolts
DE3344551A1 (en) * 1983-12-09 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart Percussive and/or rotary tool
DE3538995C2 (en) * 1985-11-02 1994-06-30 Fischer Artur Werke Gmbh Corrosion protection for an expansion anchor anchored in a blind hole
DE3634431A1 (en) * 1986-10-09 1988-04-14 Fischer Artur Werke Gmbh SPREADING DOWEL FOR ANCHORING IN CONICAL EXTENSION DRILL HOLES
DE3804153A1 (en) * 1987-06-13 1988-12-29 Fischer Artur Werke Gmbh Expansion dowel for anchoring in bores which are produced such that they widen conically inwards
DE3726306A1 (en) * 1987-08-07 1989-02-16 Fischer Artur Werke Gmbh DEVICE FOR FIXING FASTENERS

Non-Patent Citations (1)

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Title
Выложенна за вка DE № 3634431, кл. F 16 В 13/10, 1986. Выложенна за вка DE №3524284, кл. F 16 В 13/10, 1985. *

Also Published As

Publication number Publication date
EP0395858A1 (en) 1990-11-07
HU902053D0 (en) 1990-08-28
HUT55669A (en) 1991-06-28
BR9002091A (en) 1991-08-13
JPH02304207A (en) 1990-12-18
DD294208A5 (en) 1991-09-26
DE3914881A1 (en) 1990-11-08

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