CN109306992A - A kind of detachable U-bolt - Google Patents
A kind of detachable U-bolt Download PDFInfo
- Publication number
- CN109306992A CN109306992A CN201811439763.0A CN201811439763A CN109306992A CN 109306992 A CN109306992 A CN 109306992A CN 201811439763 A CN201811439763 A CN 201811439763A CN 109306992 A CN109306992 A CN 109306992A
- Authority
- CN
- China
- Prior art keywords
- linkage section
- bar
- rod
- bolt
- diameter
- 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.)
- Withdrawn
Links
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/20—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of steel wire or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a kind of detachable U-bolts, including bent rod and extension rod, the bent rod includes the first rank bar, second-order bar and connecting rod, the second-order bar is located on the both ends of connecting rod, the first rank bar is located on the both ends of second-order bar, the top of the first rank bar is equipped with the first linkage section, the other end of first linkage section is connected with the second linkage section, the first through hole for being mutually perpendicular to and being connected to there are two being set on first linkage section, the inside that one end of the extension rod is equipped with external screw thread and the other end is equipped with the first threaded hole and the second threaded hole matched with the screw thread of the first linkage section and the second linkage section, third linkage section is additionally provided on the extension rod, the second through-hole for being mutually perpendicular to and being connected to there are two being set on the third linkage section, it can be selected according to the height and top surface shape of object to be fixed Suitable bent rod and extension rod, it is flexible and convenient to use.
Description
[technical field]
The present invention relates to the technical field of U-bolt, especially a kind of technical field of detachable U-bolt.
[background technique]
U bolt criteria of right and wrong part, due to its fix the mode of object as people horseback, therefore be also referred to as riding spiral shell
Bolt.The both ends of U-bolt have screw thread that can be mainly used for fixed tube such as water pipe or tablet such as automobile in conjunction with nut
Leaf spring.
The shape of U-bolt bottom is single fixed structure, mainly there is semicircle and square etc., can not be according to reality
The shape of fixed object and adjust shape and length, use more troublesome.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, propose a kind of detachable U-bolt, can according to
The height and top surface shape of fixed object select suitable bent rod and extension rod, and by the first linkage section, the second linkage section,
Bent rod and extension rod are threadedly coupled by the first threaded hole and the second threaded hole, using being fixed in first through hole and the second through-hole
Wire limit the position that connects with third of the first linkage section, avoid its relative rotation and caused by loosening, using flexible side
Just.
To achieve the above object, described the invention proposes a kind of detachable U-bolt, including bent rod and extension rod
Bent rod include the first rank bar, second-order bar and connecting rod, the second-order bar is located on the both ends of connecting rod, described the
Single order bar is located on the both ends of second-order bar, and the top of the first rank bar is equipped with the first linkage section, first linkage section
The other end be connected with the second linkage section, second linkage section is equipped with external screw thread, set on first linkage section there are two
The first through hole for being mutually perpendicular to and being connected to, first linkage section are equipped with external screw thread, the extension far from the part of the first rank bar
The inside that one end of bar is equipped with external screw thread and the other end is equipped with the matched with the screw thread of the first linkage section and the second linkage section
One threaded hole and the second threaded hole are additionally provided with third linkage section on the extension rod, set that there are two phases on the third linkage section
The second through-hole that is mutually vertical and being connected to.
Preferably, the diameter for extending bar body is consistent with the diameter of the first rank bar, the diameter of the first rank bar
Greater than the diameter of second-order bar, the junction between the tail end of the first rank bar and the top of second-order bar is equipped with buffer part,
The diameter of the second-order bar is consistent with the diameter of connecting rod, and the diameter of first linkage section is greater than the straight of the second linkage section
Diameter.
Preferably, the extension rod and bent rod pass through the first linkage section, the second linkage section, the first threaded hole and second
Threaded hole is threadedly coupled, and the third interconnecting piece is set in the Basolateral of first connecting portion and the first through hole and second is led to
It is passed through in hole and is fixed with wire.
Preferably, first threaded hole, the second threaded hole and third linkage section are located at the same end of extension rod.
Preferably, the connecting rod is the biggish semi-circular structure of radian.
Preferably, the connecting rod is the lesser selenodont structure of radian.
Preferably, the connecting rod is perpendicular type structure.
Beneficial effects of the present invention: the present invention can select suitable bending according to the height and top surface shape of object to be fixed
Bar and extension rod, and pass through the first linkage section, the second linkage section, the first threaded hole and the second threaded hole for bent rod and extension rod
It is threadedly coupled, limits the position that the first linkage section is connected with third with the wire in the second through-hole using first through hole is fixed on
Set, avoid its relative rotation and caused by loosening, it is flexible and convenient to use.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view of the embodiment one of detachable U-bolt of the present invention；
Fig. 2 is a kind of main view of the extension rod of detachable U-bolt of the present invention；
Fig. 3 is a kind of main view of the bent rod of the embodiment one of detachable U-bolt of the present invention；
Fig. 4 is a kind of main view of the bent rod of the embodiment two of detachable U-bolt of the present invention；
Fig. 5 is a kind of main view of the bent rod of the embodiment three of detachable U-bolt of the present invention.
In figure: 1- bent rod, the first rank of 11- bar, the first linkage section of 111-, the second linkage section of 112-, 113- first through hole,
114- buffer part, 12- second-order bar, 13- connecting rod, 2- extension rod, 21- third linkage section, the second through-hole of 211-, 22- first
Threaded hole, the second threaded hole of 23- and 3- wire.
[specific embodiment]
Refering to fig. 1 to Fig. 5, a kind of detachable U-bolt of the present invention, including bent rod 1 and extension rod 2, the bending
Bar 1 includes the first rank bar 11, second-order bar 12 and connecting rod 13, and the second-order bar 12 is located on the both ends of connecting rod 13,
The first rank bar 11 is located on the both ends of second-order bar 12, and the top of the first rank bar 11 is equipped with the first linkage section 111,
The other end of first linkage section 111 is connected with the second linkage section 112, and second linkage section 112 is equipped with external screw thread, institute
It states and is set on the first linkage section 111 there are two the first through hole 113 that is mutually perpendicular to and is connected to, first linkage section 111 is far from the
The part of single order bar 11 is equipped with external screw thread, and one end of the extension rod 2 is equipped with external screw thread and the inside of the other end is equipped with and first
The first threaded hole 22 and the second threaded hole 23 that the screw thread of linkage section 111 and the second linkage section 112 matches, the extension rod 2
On be additionally provided with third linkage section 21, set that there are two the second through-hole 211 for being mutually perpendicular to and being connected to, institutes on the third linkage section 21
The diameter for stating 2 ontology of extension rod is consistent with the diameter of the first rank bar 11, and the diameter of the first rank bar 11 is greater than second-order bar 12
Diameter, junction between the tail end of the first rank bar 11 and the top of second-order bar 12 is equipped with buffer part 114, described the
The diameter of second order bar 12 is consistent with the diameter of connecting rod 13, and the diameter of first linkage section 111 is greater than the second linkage section 112
Diameter, the extension rod 2 and bent rod 1 pass through the first linkage section 111, the second linkage section 112, the first threaded hole 22 and the second spiral shell
Pit 23 is threadedly coupled, and the third interconnecting piece 21 is set in the Basolateral and the first through hole 113 of first connecting portion 111
With wire 3, first threaded hole 22, the second threaded hole 23 and third linkage section are passed through and are fixed in the second through-hole 211
21 be located at extension rod 2 the same end, the connecting rod 13 be the biggish semi-circular structure of radian, the connecting rod 13 be radian compared with
Small selenodont structure, the connecting rod 13 are perpendicular type structure.
The course of work of the present invention:
Embodiment one:
When the radian of object top surface to be fixed is larger, select connecting rod 13 for the bent rod 1 of semi-circular structure, then,
The extension rod 2 that certain length is selected according to the height of object to be fixed, then by the first linkage section 111 and second of bent rod 1
Linkage section 112 screws in the first threaded hole 22 and the second threaded hole 23 of extension rod 2, and wire 3 is then passed through first again and is led to
Hole 113 and the second through-hole 211 and the fixation that knots use the U-bolt spliced further according to required.
Embodiment two:
When the radian of object top surface to be fixed is smaller, select connecting rod 13 for the bent rod 1 of selenodont structure, next
Step is the same as embodiment one.
Embodiment three:
When object top surface to be fixed is right-angle plane, selects connecting rod 13 for the bent rod 1 of perpendicular type structure, connect down
Carry out step with embodiment one.
The present invention can select suitable bent rod and extension rod according to the height and top surface shape of object to be fixed, and pass through
Bent rod and extension rod are threadedly coupled by the first linkage section, the second linkage section, the first threaded hole and the second threaded hole, utilize fixation
Limit the position that connects with third of the first linkage section with the wire in the second through-hole in first through hole, avoid its relative rotation and
Caused by loosen, it is flexible and convenient to use.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of detachable U-bolt, it is characterised in that: including bent rod (1) and extension rod (2), the bent rod (1) packet
The first rank bar (11), second-order bar (12) and connecting rod (13) are included, the second-order bar (12) is located at the both ends of connecting rod (13)
On, the first rank bar (11) is located on the both ends of second-order bar (12), and the top of the first rank bar (11) is equipped with the
The other end of one linkage section (111), first linkage section (111) is connected with the second linkage section (112), second linkage section
(112) it is equipped with external screw thread, is set on first linkage section (111) there are two the first through hole (113) for being mutually perpendicular to and being connected to,
First linkage section (111) is equipped with external screw thread far from the part of the first rank bar (11), and one end of the extension rod (2) is equipped with outer
The inside of screw thread and the other end is equipped with the first spiral shell matched with the screw thread of the first linkage section (111) and the second linkage section (112)
Pit (22) and the second threaded hole (23) are additionally provided with third linkage section (21) on the extension rod (2), the third linkage section
(21) the second through-hole (211) for being mutually perpendicular to and being connected to there are two being set on.
2. a kind of detachable U-bolt as described in claim 1, it is characterised in that: the diameter of extension rod (2) ontology with
The diameter of first rank bar (11) is consistent, and the diameter of the first rank bar (11) is greater than the diameter of second-order bar (12), and described first
Junction between the tail end of rank bar (11) and the top of second-order bar (12) is equipped with buffer part (114), the second-order bar
(12) diameter is consistent with the diameter of connecting rod (13), and the diameter of first linkage section (111) is greater than the second linkage section (112)
Diameter.
3. a kind of detachable U-bolt as described in claim 1, it is characterised in that: the extension rod (2) and bent rod (1)
It is threadedly coupled by the first linkage section (111), the second linkage section (112), the first threaded hole (22) and the second threaded hole (23), institute
State Basolateral and the first through hole (113) and the second through-hole that third interconnecting piece (21) is set in first connecting portion (111)
(211) it passes through in and is fixed with wire (3).
4. a kind of detachable U-bolt as described in claim 1, it is characterised in that: first threaded hole (22), the second spiral shell
Pit (23) and third linkage section (21) are located at the same end of extension rod (2).
5. a kind of detachable U-bolt as described in claim 1, it is characterised in that: the connecting rod (13) is that radian is larger
Semi-circular structure.
6. a kind of detachable U-bolt as described in claim 1, it is characterised in that: the connecting rod (13) is that radian is smaller
Selenodont structure.
7. a kind of detachable U-bolt as described in claim 1, it is characterised in that: the connecting rod (13) is perpendicular type knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439763.0A CN109306992A (en) | 2018-11-29 | 2018-11-29 | A kind of detachable U-bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439763.0A CN109306992A (en) | 2018-11-29 | 2018-11-29 | A kind of detachable U-bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109306992A true CN109306992A (en) | 2019-02-05 |
Family
ID=65223268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439763.0A Withdrawn CN109306992A (en) | 2018-11-29 | 2018-11-29 | A kind of detachable U-bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109306992A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110454482A (en) * | 2019-09-23 | 2019-11-15 | 嘉兴圣龙五金科技股份有限公司 | A kind of cup square neck bolt of adjustable in length |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111143A1 (en) * | 2001-10-23 | 2003-06-19 | Consolidated Metal Products, Inc. | Flattened U-bolt and method |
| CN1906422A (en) * | 2003-11-21 | 2007-01-31 | 麦克林-福格公司 | U-bolt assembly |
| JP2011047463A (en) * | 2009-08-26 | 2011-03-10 | Mirai Ind Co Ltd | Attachment body device and attachment body |
| CN202082242U (en) * | 2011-04-26 | 2011-12-21 | 泉州凤顺汽车零部件有限公司 | Novel U-shaped bolt of vehicle steel board spring |
| KR20120000304A (en) * | 2010-06-25 | 2012-01-02 | 안시영 | The coated u bolt for concrete pole support |
| CN103644189A (en) * | 2013-11-28 | 2014-03-19 | 江西洪都航空工业集团有限责任公司 | Connecting structure allowing adjusting of undercarriage actuator cylinder length and with locking function |
| CN105179425A (en) * | 2015-10-28 | 2015-12-23 | 苏州道众机械制造有限公司 | U-shaped double-head bolt |
| CN105275950A (en) * | 2015-10-22 | 2016-01-27 | 南通力达工具有限公司 | Bolt with screw rod adjustable in length |
| CN106678155A (en) * | 2015-11-05 | 2017-05-17 | 江苏兴达新材料有限公司 | Combined bolt |
| CN107630896A (en) * | 2016-07-18 | 2018-01-26 | 天津市天龙得冷成型部件有限公司 | The bolt of adjustable in length |
| CN209398710U (en) * | 2018-11-29 | 2019-09-17 | 海盐万瑞标准件有限公司 | A kind of detachable U-bolt |
-
2018
- 2018-11-29 CN CN201811439763.0A patent/CN109306992A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030111143A1 (en) * | 2001-10-23 | 2003-06-19 | Consolidated Metal Products, Inc. | Flattened U-bolt and method |
| CN1906422A (en) * | 2003-11-21 | 2007-01-31 | 麦克林-福格公司 | U-bolt assembly |
| JP2011047463A (en) * | 2009-08-26 | 2011-03-10 | Mirai Ind Co Ltd | Attachment body device and attachment body |
| KR20120000304A (en) * | 2010-06-25 | 2012-01-02 | 안시영 | The coated u bolt for concrete pole support |
| CN202082242U (en) * | 2011-04-26 | 2011-12-21 | 泉州凤顺汽车零部件有限公司 | Novel U-shaped bolt of vehicle steel board spring |
| CN103644189A (en) * | 2013-11-28 | 2014-03-19 | 江西洪都航空工业集团有限责任公司 | Connecting structure allowing adjusting of undercarriage actuator cylinder length and with locking function |
| CN105275950A (en) * | 2015-10-22 | 2016-01-27 | 南通力达工具有限公司 | Bolt with screw rod adjustable in length |
| CN105179425A (en) * | 2015-10-28 | 2015-12-23 | 苏州道众机械制造有限公司 | U-shaped double-head bolt |
| CN106678155A (en) * | 2015-11-05 | 2017-05-17 | 江苏兴达新材料有限公司 | Combined bolt |
| CN107630896A (en) * | 2016-07-18 | 2018-01-26 | 天津市天龙得冷成型部件有限公司 | The bolt of adjustable in length |
| CN209398710U (en) * | 2018-11-29 | 2019-09-17 | 海盐万瑞标准件有限公司 | A kind of detachable U-bolt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109322895B (en) * | 2018-11-29 | 2024-05-07 | 海盐万德弗精密五金有限公司 | Length-adjustable dental strip |
| CN110454482A (en) * | 2019-09-23 | 2019-11-15 | 嘉兴圣龙五金科技股份有限公司 | A kind of cup square neck bolt of adjustable in length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190205 |