CN205190482U - Combined hook bolt - Google Patents

Combined hook bolt Download PDF

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Publication number
CN205190482U
CN205190482U CN201520804467.1U CN201520804467U CN205190482U CN 205190482 U CN205190482 U CN 205190482U CN 201520804467 U CN201520804467 U CN 201520804467U CN 205190482 U CN205190482 U CN 205190482U
Authority
CN
China
Prior art keywords
spiral shell
screw rod
post
jack
hole
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.)
Expired - Fee Related
Application number
CN201520804467.1U
Other languages
Chinese (zh)
Inventor
续继威
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.)
Wuxi Yongyi Precision Casting Co Ltd
Original Assignee
Wuxi Yongyi Precision Casting Co Ltd
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 Wuxi Yongyi Precision Casting Co Ltd filed Critical Wuxi Yongyi Precision Casting Co Ltd
Priority to CN201520804467.1U priority Critical patent/CN205190482U/en
Application granted granted Critical
Publication of CN205190482U publication Critical patent/CN205190482U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a combined hook bolt, including spiral shell head, screw rod, couple, the spiral shell head be regular hexagon's hexagonal drive head for the cross -section, the first side of spiral shell is connected the screw rod, the screw rod be the cylinder structure, the surface is provided with the screw thread, the casting as an organic whole of spiral shell head, screw rod form, the central axis between them vertical is point -blank, the the central axis of spiral shell head and screw rod on be provided with a through -hole, the through -hole be the cylinder cavity, be provided with the screw thread on the internal surface, the couple be independent U type structure, one end is connected with a jack -post, the jack -post surface be provided with the screw thread, wherein, the jack -post can rotate the entering the through -hole in. In this way, the utility model discloses simple structure on the basis of foundation bolt, sets up a detachable and gets in touch, during the use, not only can use as the couple, and wrong operation is pulled to the wrong handle of hand that still can be used as the bolt, when not using, can dismantle, save space, the couple uses with the combination of bolt, and convenient, the function is various, and is convenient effective, is worth promoting, has certain economic benefits and market prospect.

Description

A kind of combined hook bolt
Technical field
The utility model relates to fixed component field, particularly relates to a kind of combined hook bolt.
Background technique
Bolt is the one of mechanical parts, the cylindrical threaded fastening piece of adapted nut, by head and a screw rod class fastening piece dimerous, need and nut screw connection, for being fastenedly connected two parts with through hole, at present, the bolt on market is combined by spiral shell head and screw rod two-part mostly, function singleness.
For prior art, the diversity of the function of bolt is inadequate, and the bolt of existing hanger type, is usually arranged to hook form the spiral shell head of bolt, not only takes up room, and when not using very unsightly.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of combined hook bolt, can carry out dismounting hook structure on bolt, convenient, practical.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of combined hook bolt, it is characterized in that, comprising: spiral shell head, screw rod, hook, described spiral shell head is cross section is orthohexagonal hexagonal spiral shell head, the screw rod described in the first side of spiral shell connects; Described screw rod is cylindrical structure, and outer surface is provided with screw thread; Described spiral shell head, screw rod are integrated casting and form, and both vertical central axis point-blank; Described spiral shell head and the central axis of screw rod are provided with a through hole, and described through hole is cylindrical cavity, and internal surface is provided with screw thread; Described hook is independently U-shaped structure, and one end is connected with a jack-post, and described jack-post surface is provided with screw thread; Wherein, described jack-post can rotate in described through hole.
In the utility model preferred embodiment, described spiral shell head, screw rod, hook are made by stainless steel.
In the utility model preferred embodiment, the screw thread of the internal surface of described through hole and the thread surface of described jack-post match, and the internal diameter of through hole equals the external diameter of jack-post.
In the utility model preferred embodiment, the cross section of described hook is round structure, and its diameter of section is identical with the external diameter of jack-post.
In the utility model preferred embodiment, the degree of depth of described through hole is identical with the length of described jack-post.
The beneficial effects of the utility model are: the utility model structure is simple, on the basis of anchor bolt, arranges a dismountable hook, during use, not only can be used as hook and use, and the hand that also can be used as bolt is twisted handle and carried out twisting operation; When not using, namely detachably, save space, hook combinationally uses with bolt, convenient, and diverse in function is effectively convenient, is worthy to be popularized, has certain economic benefit and market prospects.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of combined hook bolt one of the utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1-spiral shell head, 2-screw rod, 3-hook, 4-through hole, 5-jack-post.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of combined hook bolt, is characterized in that, comprising: spiral shell head 1, screw rod 2, hook 3, described spiral shell head 1 for cross section be orthohexagonal hexagonal spiral shell head, the screw rod 2 described in the connection of spiral shell head 1 side; Described screw rod 2 is cylindrical structure, and outer surface is provided with screw thread; Described spiral shell head 1, screw rod 2 are integrated casting and form, and both vertical central axis point-blank; Described spiral shell head 1 and the central axis of screw rod 2 are provided with a through hole 4, and described through hole 4 is cylindrical cavity, and internal surface is provided with screw thread; Described hook 3 is independently U-shaped structure, and one end is connected with a jack-post 5, and described jack-post 5 surface is provided with screw thread; Wherein, described jack-post 5 can rotate in described through hole 4.
Be different from prior art.
In another embodiment, described spiral shell head 1, screw rod 2, hook 3 are made by stainless steel, and stainless steel aboundresources is durable.
In another embodiment, the screw thread of the internal surface of described through hole 4 and the thread surface of described jack-post 5 match, and the internal diameter of through hole 4 equals the external diameter of jack-post 5, and the jack-post 5 on linking up with by worm structure, can be rotated in through hole 4 easily.
In another embodiment, the cross section of described hook 3 is round structure, and its diameter of section is identical with the external diameter of jack-post 5.
In another embodiment, the degree of depth of described through hole 4 is identical with the length of described jack-post 5.
The utility model structure is simple, on the basis of anchor bolt, arranges a dismountable hook, during use, not only can be used as hook and uses, and the hand that also can be used as bolt is twisted handle and carried out twisting operation; When not using, namely detachably, save space, hook combinationally uses with bolt, convenient, and diverse in function is effectively convenient, is worthy to be popularized, has certain economic benefit and market prospects.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims (5)

1. a combined hook bolt, is characterized in that, comprising: spiral shell head, screw rod, hook, and described spiral shell head is cross section is orthohexagonal hexagonal spiral shell head, the screw rod described in the first side of spiral shell connects; Described screw rod is cylindrical structure, and outer surface is provided with screw thread; Described spiral shell head, screw rod are integrated casting and form, and both vertical central axis point-blank; Described spiral shell head and the central axis of screw rod are provided with a through hole, and described through hole is cylindrical cavity, and internal surface is provided with screw thread; Described hook is independently U-shaped structure, and one end is connected with a jack-post, and described jack-post surface is provided with screw thread; Wherein, described jack-post can rotate in described through hole.
2. combined hook bolt according to claim 1, is characterized in that, described spiral shell head, screw rod, hook are made by stainless steel.
3. combined hook bolt according to claim 1, is characterized in that, the screw thread of the internal surface of described through hole and the thread surface of described jack-post match, and the internal diameter of through hole equals the external diameter of jack-post.
4. combined hook bolt according to claim 1, is characterized in that, the cross section of described hook is round structure, and its diameter of section is identical with the external diameter of jack-post.
5. combined hook bolt according to claim 1, is characterized in that, the degree of depth of described through hole is identical with the length of described jack-post.
CN201520804467.1U 2015-10-19 2015-10-19 Combined hook bolt Expired - Fee Related CN205190482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520804467.1U CN205190482U (en) 2015-10-19 2015-10-19 Combined hook bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520804467.1U CN205190482U (en) 2015-10-19 2015-10-19 Combined hook bolt

Publications (1)

Publication Number Publication Date
CN205190482U true CN205190482U (en) 2016-04-27

Family

ID=55783476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520804467.1U Expired - Fee Related CN205190482U (en) 2015-10-19 2015-10-19 Combined hook bolt

Country Status (1)

Country Link
CN (1) CN205190482U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105201983A (en) * 2015-10-19 2015-12-30 无锡市永亿精密铸造有限公司 Combined type hook bolt
CN106821056A (en) * 2017-04-01 2017-06-13 平罗县龙江液化气有限责任公司 A kind of chopping board hook of convenient dismounting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105201983A (en) * 2015-10-19 2015-12-30 无锡市永亿精密铸造有限公司 Combined type hook bolt
CN106821056A (en) * 2017-04-01 2017-06-13 平罗县龙江液化气有限责任公司 A kind of chopping board hook of convenient dismounting

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

Termination date: 20161019

CF01 Termination of patent right due to non-payment of annual fee