CN101403468A - Supporting bracket and nut holder - Google Patents

Supporting bracket and nut holder Download PDF

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Publication number
CN101403468A
CN101403468A CNA2008101611721A CN200810161172A CN101403468A CN 101403468 A CN101403468 A CN 101403468A CN A2008101611721 A CNA2008101611721 A CN A2008101611721A CN 200810161172 A CN200810161172 A CN 200810161172A CN 101403468 A CN101403468 A CN 101403468A
Authority
CN
China
Prior art keywords
board
mentioned
mounting hole
nut
head
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.)
Granted
Application number
CNA2008101611721A
Other languages
Chinese (zh)
Other versions
CN101403468B (en
Inventor
菅谷庆一
加藤淳一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRIME HORST INDUSTRIAL RESEARCH CORP
BURESUTO KOGYO Co Ltd
Original Assignee
PRIME HORST INDUSTRIAL RESEARCH CORP
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 PRIME HORST INDUSTRIAL RESEARCH CORP filed Critical PRIME HORST INDUSTRIAL RESEARCH CORP
Publication of CN101403468A publication Critical patent/CN101403468A/en
Application granted granted Critical
Publication of CN101403468B publication Critical patent/CN101403468B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00Friction-grip releasable fastenings
    • F16B2/02Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/12Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/04Devices for fastening nuts to surfaces, e.g. sheets, plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/088Clips; Clamps

Abstract

The present invention provides a supporting bracket and a nut holder. The supporting bracket is capable of supporting various types of hang bolts with different diameters without hindering mounting of various other members, such as a cable tube, a cable and a lighting equipment. The supporting bracket comprises a connecting portion, a first plate portion which is integrally provided to one end of the connecting portion and formed with a threaded hole; a second plate portionwhich is integrally provided to the other end of the connecting portion to extend substantially parallel to the first plate portion and formed with a mounting hole; and side plate portions integrally erected from widthwise opposite lateral edges of the second plate portion toward the first plate portion. The supporting bracket is adapted to clamp a separate object between a distal end of a fastening bolt screwed in the threaded hole of the first plate portion and the side plate portion, so as to be fixed to the separate object, and support an upper end of a hang bolt with respect to the mounting hole of the second plate portion. The mounting hole is formed in a configuration which allows insertion of a head portion of a flanged nut into the mounting hole in a thicknesswise direction of the second plate portion in a non-rotatable manner.

Description

Support accessory and nut holder
Technical field
The present invention relates to a kind ofly be fixed on other objects, be used for supporting the support accessory (supporting bracket) and the employed nut holder of this support accessory (nut holder) of hanging bolt, chain, pipe, cable, ligthing paraphernalia etc. at mounting hole by clamping bolt.
Background technique
In the past, by clamping bolt the support accessory of C font for example is fixed on the beam part such as L shaped steel, in the circular mounting hole of this support accessory downside, use various mounting auxiliaries to support for example various objects such as Conduits, cable, ligthing paraphernalia, the upper end portion that also can in this mounting hole, support hanging bolt.
The supporting of the upper end portion of hanging bolt in this mounting hole is anti-corotation is got up with supporting member, T font nut combinations with cylindric screw portion and to be inserted into the upside of the mounting hole of support accessory, from the below hanging bolt is threaded on the T font nut then, thereby installs and the supporting hanging bolt.
But, if support hanging bolt like this, the anti-corotation that then must buy high price in addition is with supporting member, T font nut (and the different T font nut that need be complementary with the diameter of hanging bolt), and increased the part number, because of the complex operation spended time.
Therefore, produce a kind of mounting hole and be processed into tubular, and in tube portion, be provided with the support accessory of flank of thread week, but, then produce and to use the such problem of the different hanging bolt of diameter if make such support accessory with support accessory.In addition,, also produce the mounting auxiliary that can not use the Conduits that is used to install early stage, cable, ligthing paraphernalia etc., can not support Conduits, cable, the such problem of ligthing paraphernalia if like this when mounting hole is made tubular.
Summary of the invention
The invention solves the problems referred to above, its purpose is to provide a kind of and supports the different hanging bolt of diameter, and brings the support accessory of obstacle and employed nut holder in this support accessory can for the installation of Conduits, cable, ligthing paraphernalia etc.
To achieve these goals, the support accessory of technological scheme 1 of the present invention comprises joint, the 1st board that is wholely set with an end of this joint, with the other end one of this joint and the 2nd board that is provided with above-mentioned the 1st board almost parallel, by other objects being clamped in side plate and being threadedly connected between the front end of the clamping bolt in above-mentioned the 1st board screw support accessory is fixed on other object, above-mentioned side plate and above-mentioned the 2nd board erect setting from the width direction both sides of the 2nd board to above-mentioned the 1st panel part side integratedly, support the upper end portion of hanging bolt by the mounting hole of above-mentioned the 2nd board, it is characterized in that
Above-mentioned mounting hole becomes the shape that can pass and can not rotate along the thickness of slab direction of above-mentioned the 2nd board for the head of flanged pin nut in this mounting hole.
In addition, the nut holder of technical solution of the present invention 2 is characterised in that, this nut holder comprises post portion and gives prominence to the lip part that is provided with from an end of this post portion to peripheral direction that this post portion has the through hole that the head that makes the flanged pin nut is not taken in the head of this flanged pin nut revolvably.
Owing to be such structure, so support accessory of technical solution of the present invention 1, if the head of flanged pin nut is inserted in the mounting hole and from the downside hanging bolt that is threaded, because head can not rotate in mounting hole, therefore need not anti-corotation supporting member, the T font nut of high price, and, by using the different flanged pin nut of diameter, even the diameter difference of hanging bolt also can have corresponding with it support accessory.
In addition, because mounting hole is formed on the flat board, bring obstacle therefore can for the use of mounting auxiliary.
In addition, nut holder of the present invention can be inserted in the mounting hole of support accessory and can not rotate in this mounting hole, the head of flanged pin nut is not accommodated in the through hole in penetration hole revolvably, therefore, even also can use for flanged pin nut with the unaccommodated path of mounting hole of support accessory.
Description of drawings
Fig. 1 is the stereogram of the support accessory of expression an embodiment of the present invention.
Fig. 2 is the side view of the support accessory of expression an embodiment of the present invention.
Fig. 3 is the sectional view of user mode of the support accessory of expression an embodiment of the present invention.
Fig. 4 is the stereogram of expression flanged pin polygon nut.
Fig. 5 is the sectional view of user mode of the support accessory of expression an embodiment of the present invention.
Fig. 6 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Fig. 7 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Fig. 8 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Fig. 9 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Figure 10 is the plan view of the relation of the mounting hole of support accessory of expression an embodiment of the present invention and flanged pin nut.
Figure 11 is the sectional view of the relation of the mounting hole of support accessory of expression an embodiment of the present invention and mounting auxiliary.
Figure 12 is the stereogram of the nut holder of expression an embodiment of the present invention.
Figure 13 is the worm's eye view of another example of expression flanged pin nut.
Figure 14 is the side view of another example of expression flanged pin nut.
Figure 15 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Figure 16 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Figure 17 is the stereogram of another example of expression flanged pin nut.
Figure 18 is the plan view of mounting hole of the support accessory of expression an embodiment of the present invention.
Embodiment
Fig. 1 represents the support accessory 10 of embodiment of the present invention.
As shown in Figure 1, the 1st board 12 that this support accessory 10 comprises circular-arc joint 11, be wholely set with an end of this joint 11, with the other end one of joint 11 and with the 2nd board 13 of above-mentioned the 1st board 12 almost parallel ground setting, this support accessory 10 constitutes roughly C font by sheet metal.In addition, reference character 11a is the mounting hole that is arranged on the joint 11.
As shown in Figure 2, width direction both sides at joint the 11, the 1st board the 12, the 2nd board 13 are connecting side plate 14a, 14b respectively integratedly, side plate 15a, 15b, side plate 16a, 16b, and on the upright direction of being located at joint the 11, the 1st board the 12, the 2nd board 13 approximate vertical of above-mentioned side plate.
As shown in Figure 3, be provided with screw 17 on the 1st board 12, clamping bolt 18 is being threaded in this screw 17.
Therefore, as shown in Figure 3, if between the 1st board 12 and the 2nd board 13, insert the horizontal part 21 of L shaped steel 20 for example etc., be screwed into clamping bolt 18, then horizontal part 21 is clamped in the front end 18a and the side plate 16a of clamping bolt 18, between the upper end portion of 16b, thus, support accessory 10 is fixed on the horizontal part 21.
On the 2nd board 13, be provided with mounting hole 25.
This mounting hole 25 be available for being threaded flanged pin polygon nut 40 of hanging bolt 30 (is for example represented six-sided nut among Fig. 4, but also can be tetragonal nut, pentagon nut) polygonal (for example Hexagon) head 41 pass along the thickness of slab direction of the 2nd board 13 as illustrated in fig. 5, and this mounting hole 25 becomes shape that flanged pin polygon nut 40 can not be rotated therein (being similar to the shape of the outstanding part of circle just and oriented central side).
For example, as shown in Figure 6, mounting hole 25 is become the hole shape shape of the star that 2 polygonals that central point is identical (for example in Fig. 6 for Hexagon) form along circumferentially staggering with a plurality of recesses and a plurality of protuberances.Perhaps, also can become hole shape shape that hole shape shape that polygonal hole shape shape shown in Figure 7 or polygonal shown in Figure 8 overlap with circle just or a plurality of projections shown in Figure 9 give prominence to the inside from circle just etc.
Flanged pin nut 40 is made of the head that is formed with flank of thread 41a on week in tubular (for example hexagon) 41 and lip part 42, as shown in Figure 5, if head 41 is inserted into the mounting hole 25 from the upside of the 2nd board 13, then contact with the bore edges of mounting hole 25, so head 41 can not fall from mounting hole 25 owing to lip part 42.
Under this state, the upper end portion 30a of hanging bolt 30 is screwed into the flank of thread 41a of head 41 slightly from the downside of the 2nd board 13, when the worker under this state below rotation during hanging bolt 30, as shown in figure 10, head 41 can not rotate because of the shape of mounting hole 25, therefore can together not rotate, so the upper end portion 30a of hanging bolt 30 can be screwed into the position of the top that protrudes in lip part 42 with hanging bolt 30.
Therefore, the anti-corotation that need not to buy in addition the high price in early stage gets final product with supporting member, T font nut, and use gets final product with the flanged pin nut of the commercially available low price that diameter is complementary and screwhole diameter is different of hanging bolt 30.
In addition, even mounting hole 25 has as preceding above-mentioned outstanding to the inside part, also because it is to be similar to just round shape and to form planar, therefore also can similarly use the mounting auxiliary that is used to install Conduits, cable, ligthing paraphernalia etc., also can not produce obstacle the supporting of Conduits, cable, ligthing paraphernalia with just round hole.Figure 11 represents to be used for to keep the mounting auxiliary 35 of Conduits to be installed on the state of mounting hole 25.
Figure 12 represents the nut holder 50 of embodiment of the present invention.
Nut holder 50 comprises post portion 51 and from an end of this post portion 51 lip part 52 towards peripheral direction, this post portion 51 has the through hole 51a that the head 41 that makes flanged pin nut 40 is not taken in the head 41 of flanged pin nut 40 revolvably.Outstanding auricle 53a, the 53b of being provided with on lip part 52.By outstanding auricle 53a is set, 53b, in the time of can preventing under the state of other objects 20 of clamping in that support accessory 10 and clamping bolt 18 are tightened hanging bolt 30 to be installed, nut holder 50 floats.
The post portion 51 of this nut holder 50 can not be inserted in the mounting hole 25 of support accessory 10 in the mounting hole 25 of support accessory 10 rotatably, and the head 41 of flanged pin nut 40 is not accommodated in the through hole 51a of nut holder 50 among the through hole 51a of nut holder 50 rotatably.
Therefore, if use this nut holder 50, even also can use with the flanged pin nut 40 of the mounting hole 25 unaccommodated paths (that is, can in mounting hole 25, rotate) of support accessory 10.
In addition, in the above-described embodiment, show hexagonal flanged pin nut, hexagonal nut holder, hexagonal through hole, but can mainly be polygonal flanged pin nut, nut holder, mounting hole also for quadrilateral, pentagon etc.
Figure 13, Figure 14 represent the flanged pin nut 40a of quadrangular shape.That is, in Figure 14, reference character 41b is the head of quadrangular shape, and four bights are circular-arc side face 41b ', are provided with 4 lip part 42a on the top of flanged pin nut 40a.That is, the lip part of flanged pin nut of the present invention not only can be the outstanding continuously structure of complete cycle, and also so example is the outstanding structure of a part like this.
Figure 15 represents tetragonal mounting hole 25a, and Figure 16 represents the mounting hole 25a of shape that 2 quadrilaterals are formed along circumferentially staggering, and the head 41b of the quadrangular shape of Figure 13, Figure 14 can not be accommodated in this mounting hole 25a rotatably in this mounting hole 25a.
In addition, Figure 17 represents to have the flanged pin nut 40b of cylindric head 41d.On the side face of this head 41d, be provided with axial projections 41e.
Figure 18 represents to make the head 41d of the flanged pin nut 40b of Figure 17 not take in the mounting hole 25b of the head 41d of flanged pin nut 40b revolvably.This mounting hole 25b is circular, and has the groove 25c that takes in above-mentioned projection 41e on its part.
In addition, the lip part 42 of above-mentioned flanged pin nut 40 can be arranged on the head 41 with head 41 is outstanding integratedly, perhaps also can be by the fixing lip part 42 of independent individual such as riveted joint, and the lip part 52 of nut holder 50 also is same.

Claims (4)

1. support accessory, it comprises joint, the 1st board that is wholely set with an end of this joint, with the other end one of this joint and the 2nd board that is provided with above-mentioned the 1st board almost parallel, by other objects being clamped in side plate and being threadedly connected between the front end of the clamping bolt in above-mentioned the 1st board screw support accessory is fixed on other object, above-mentioned side plate and above-mentioned the 2nd board erect setting from the width direction both sides of the 2nd board to above-mentioned the 1st panel part side integratedly, support the upper end portion of hanging bolt by the mounting hole of above-mentioned the 2nd board, it is characterized in that
Above-mentioned mounting hole becomes the shape that can pass and can not rotate along the thickness of slab direction of above-mentioned the 2nd board for the head of flanged pin nut in mounting hole.
2. nut holder, it comprise post portion and from an end of this post portion to the outstanding lip part that is provided with of peripheral direction, this post portion has the through hole that the head that makes the flanged pin nut is not taken in the head of this flanged pin nut revolvably.
3. support accessory, it comprises joint, the 1st board that is wholely set with an end of this joint, with the other end one of this joint and the 2nd board that is provided with above-mentioned the 1st board almost parallel, by other objects being clamped in side plate and being threadedly connected between the front end of the clamping bolt in above-mentioned the 1st board screw support accessory is fixed on other object, above-mentioned side plate and above-mentioned the 2nd board erect setting from the width direction both sides of the 2nd board to above-mentioned the 1st panel part side integratedly, support the upper end portion of hanging bolt by the mounting hole of above-mentioned the 2nd board, it is characterized in that
Above-mentioned mounting hole becomes the shape that can pass and can not rotate along the thickness of slab direction of above-mentioned the 2nd board for the hexagon-head of flanged pin hexagon nut in mounting hole.
4. nut holder, it comprises six prismatic portions and gives prominence to the lip part that is provided with from an end of this six prismatic portion to peripheral direction that this six prismatic portion has the through hole that the hexagon-head that makes the flanged pin hexagon nut is not taken in the hexagon-head of this flanged pin hexagon nut revolvably.
CN2008101611721A 2007-10-05 2008-09-24 Supporting bracket and nut holder Expired - Fee Related CN101403468B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007261878 2007-10-05
JP2007261878 2007-10-05
JP2007-261878 2007-10-05
JP2008-131126 2008-05-19
JP2008131126 2008-05-19
JP2008131126A JP4510115B2 (en) 2007-10-05 2008-05-19 Support bracket

Publications (2)

Publication Number Publication Date
CN101403468A true CN101403468A (en) 2009-04-08
CN101403468B CN101403468B (en) 2013-03-27

Family

ID=40537566

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101611721A Expired - Fee Related CN101403468B (en) 2007-10-05 2008-09-24 Supporting bracket and nut holder

Country Status (4)

Country Link
JP (1) JP4510115B2 (en)
KR (1) KR101052674B1 (en)
CN (1) CN101403468B (en)
AT (1) ATE512310T1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200158A (en) * 2010-03-24 2011-09-28 富瑞精密组件(昆山)有限公司 Clamping device
CN102221183A (en) * 2011-03-31 2011-10-19 深圳市裕富照明有限公司 Fan-shaped LED (light-emitted diode) folding lamp
CN102563316A (en) * 2011-12-14 2012-07-11 苏州工业园区高登威科技有限公司 Simple fixed base
CN104405743A (en) * 2014-10-17 2015-03-11 王静 Connecting device for external connection supporting plate
CN109058730A (en) * 2018-07-16 2018-12-21 国网山西长治电力勘测设计有限公司 Fixation fitting for steel-structure factory building
CN116181059A (en) * 2023-01-09 2023-05-30 安徽省第二建筑工程有限公司 Concrete upturning beam template fixing tool and construction method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5215264B2 (en) * 2009-08-26 2013-06-19 未来工業株式会社 Attachment body device and attachment body
US11329466B2 (en) 2018-07-27 2022-05-10 Commscope Technologies Llc Cable hanger assemblies

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61146613U (en) * 1985-03-04 1986-09-10
JPH0640735Y2 (en) * 1988-02-24 1994-10-26 株式会社ブレスト工業研究所 Suspended support bracket
JPH0642015Y2 (en) * 1988-05-28 1994-11-02 株式会社ブレスト工業研究所 Mounting aid for hanging support bracket
JPH038181U (en) * 1990-06-11 1991-01-25
KR200221029Y1 (en) * 2000-10-19 2001-04-16 정남열 Beam clamp
JP2002295435A (en) * 2001-04-04 2002-10-09 Fuji Heavy Ind Ltd Nut installation structure
DE102005000121A1 (en) * 2005-09-21 2007-03-22 Hilti Ag Holding element for grille has hole for screw through first arm, and counter-thread in second arm to take screw

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200158A (en) * 2010-03-24 2011-09-28 富瑞精密组件(昆山)有限公司 Clamping device
CN102221183A (en) * 2011-03-31 2011-10-19 深圳市裕富照明有限公司 Fan-shaped LED (light-emitted diode) folding lamp
CN102563316A (en) * 2011-12-14 2012-07-11 苏州工业园区高登威科技有限公司 Simple fixed base
CN104405743A (en) * 2014-10-17 2015-03-11 王静 Connecting device for external connection supporting plate
CN109058730A (en) * 2018-07-16 2018-12-21 国网山西长治电力勘测设计有限公司 Fixation fitting for steel-structure factory building
CN116181059A (en) * 2023-01-09 2023-05-30 安徽省第二建筑工程有限公司 Concrete upturning beam template fixing tool and construction method

Also Published As

Publication number Publication date
JP4510115B2 (en) 2010-07-21
ATE512310T1 (en) 2011-06-15
JP2009103302A (en) 2009-05-14
KR101052674B1 (en) 2011-07-28
CN101403468B (en) 2013-03-27
KR20090035437A (en) 2009-04-09

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