CN207848175U - A kind of Quick detachable nut - Google Patents

A kind of Quick detachable nut Download PDF

Info

Publication number
CN207848175U
CN207848175U CN201820108146.1U CN201820108146U CN207848175U CN 207848175 U CN207848175 U CN 207848175U CN 201820108146 U CN201820108146 U CN 201820108146U CN 207848175 U CN207848175 U CN 207848175U
Authority
CN
China
Prior art keywords
spiral shell
nut
holding screw
shell
shell core
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.)
Active
Application number
CN201820108146.1U
Other languages
Chinese (zh)
Inventor
刘振新
王东辉
王荣辉
王东福
王怀协
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.)
Swaziland Valve Ltd By Share Ltd
Original Assignee
Swaziland Valve Ltd By Share 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 Swaziland Valve Ltd By Share Ltd filed Critical Swaziland Valve Ltd By Share Ltd
Priority to CN201820108146.1U priority Critical patent/CN207848175U/en
Application granted granted Critical
Publication of CN207848175U publication Critical patent/CN207848175U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

The utility model provides a kind of Quick detachable nut, including shell, left spiral shell core and right spiral shell core, and shell both sides are respectively provided with a screw hole, interior hexagonal holding screw is equipped in one of screw hole.In use, unscrewing holding screw, left spiral shell core and right spiral shell core are taken out to being buckled in bolt or stud pre-stressed position, shell is put on, screws holding screw, realize that nut quickly screws;When dismounting, first loosening nut is unscrewing holding screw, extract shell out, remove left spiral shell core and right spiral shell core, put back to the spare achievable nut described in the utility model of the tight holding screw of shell inward turning quickly prepackage in place with fast quick-detach, sky volution number is greatly reduced, fills, tear that speed is fast, and holding screw can be such that left and right spiral shell core does not slide in the shell open.

Description

A kind of Quick detachable nut
Technical field
The utility model belongs to nut technical field, more particularly, to a kind of Quick detachable nut.
Background technology
When in use, empty volution number is more, and disassembly and assembly time is longer for existing nut, in the application scenario for needing frequently to dismount Disassembly efficiency is too low.
Invention content
In view of this, the utility model is directed to a kind of Quick detachable nut, with solve existing nut disassembly and assembly time compared with It is long, it is too low in the application scenario disassembly efficiency for needing frequently to dismount.
In order to achieve the above objectives, the technical solution of the utility model is realized in:
A kind of Quick detachable nut, including shell, left spiral shell core and right spiral shell core, shell both sides are respectively provided with a screw hole, wherein Interior hexagonal holding screw is equipped in one screw hole.
Compared with the existing technology, Quick detachable nut described in the utility model has the advantage that:It is fast that nut can be achieved Speed prepackage greatly reduces sky volution number in place with fast quick-detach, fills, to tear speed open fast, and holding screw can make left and right spiral shell core will not be It is slid in shell.
Description of the drawings
The attached drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound The illustrative embodiments and their description made do not constitute the improper restriction to the invention for explaining the invention. In attached drawing:
Fig. 1 is the structural schematic diagram of the Quick detachable nut described in the utility model embodiment;
Fig. 2 is the three-dimensional schematic cross-section of the Quick detachable nut described in the utility model embodiment;
Fig. 3 is the schematic top plan view of the Quick detachable nut described in the utility model embodiment.
Reference sign:
The right spiral shell cores of 1-;2- shells;3- holding screws;The left spiral shell cores of 4-.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can To be combined with each other.
In the description of the invention, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies to describe, rather than indicate Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more this feature.In the description of the invention, unless separately It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, can also be electrical connection;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
The technical program the technical problem to be solved is that:When in use, empty volution number is more for existing nut, when dismounting Between it is longer, it is too low in the application scenario disassembly efficiency for needing frequently to dismount.
In order to solve the above-mentioned technical problem, as shown in Figure 1, 2, 3, a kind of Quick detachable nut is present embodiments provided, is wrapped Shell 2, left spiral shell core 4 and right spiral shell core 1 are included, 2 both sides of shell are respectively provided with a screw hole, and it is tight to be equipped with interior hexagonal in one of screw hole Determine screw 3, another screw hole is spare.
The technical solution that the embodiment is provided has the technical effect that:Nut can be achieved, and quickly prepackage is torn open in place and quickly It unloads, greatly reduces sky volution number, fill, tear that speed is fast, and holding screw 3 can be such that left and right spiral shell core is not slid in shell 2 open.
In use, unscrewing holding screw 3, left spiral shell core 4 and right spiral shell core 1 are taken out to being buckled in bolt or stud pre-stressed position, is covered Upper shell 2 screws holding screw 3, realizes that quickly then prepackage screws nut in place;When dismounting, first loosening nut is unscrewing tightly Determine screw 3, extracts shell 2 out, remove left spiral shell core 4 and right spiral shell core 1, it is spare to put back to the tight holding screw 3 of 2 inward turning of shell.This is quickly torn open Loading nut is mainly used for large pressurized vessel equipment, and the blind plate pressure testing of the construction sites such as pump, valve, pipeline can greatly reduce nut Empty volution number improves working efficiency.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention Protection domain within.

Claims (1)

1. a kind of Quick detachable nut, it is characterised in that:It is respectively provided with one including shell, left spiral shell core and right spiral shell core, shell both sides Screw hole is equipped with interior hexagonal holding screw in one of screw hole.
CN201820108146.1U 2018-01-22 2018-01-22 A kind of Quick detachable nut Active CN207848175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820108146.1U CN207848175U (en) 2018-01-22 2018-01-22 A kind of Quick detachable nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820108146.1U CN207848175U (en) 2018-01-22 2018-01-22 A kind of Quick detachable nut

Publications (1)

Publication Number Publication Date
CN207848175U true CN207848175U (en) 2018-09-11

Family

ID=63415768

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820108146.1U Active CN207848175U (en) 2018-01-22 2018-01-22 A kind of Quick detachable nut

Country Status (1)

Country Link
CN (1) CN207848175U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108167306A (en) * 2018-01-22 2018-06-15 博纳斯威阀门股份有限公司 A kind of Quick detachable nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108167306A (en) * 2018-01-22 2018-06-15 博纳斯威阀门股份有限公司 A kind of Quick detachable nut

Similar Documents

Publication Publication Date Title
CN207848175U (en) A kind of Quick detachable nut
CN108167306A (en) A kind of Quick detachable nut
CN208842841U (en) A kind of machine components transport case
CN207818675U (en) A kind of electric vehicle waterproof battery case
CN206697285U (en) Waterproof drum is used in a kind of cable production
CN207814724U (en) A kind of manifold blocks
CN203722451U (en) Connection pin strengthening structure-equipped voice coil motor
CN204339703U (en) Roll-on/roll-off vessel for vehicle colligation eye thimble assembling device
CN107990073A (en) A kind of manifold blocks
CN208855887U (en) A kind of auxiliary device for aircraft maintenance
CN218381055U (en) Pre-buried formula sensor fixed knot constructs
CN207229092U (en) pressure gauge battery box
CN207526839U (en) A kind of combined type iron nail
CN209496942U (en) A kind of battery facilitating connection
CN206421920U (en) A kind of location structure of dry-type high-voltage capacitor
CN203243153U (en) Explosion-proof motor case
CN109178572A (en) A kind of machine components transport case
CN209130024U (en) A kind of nut, fastener and cabinet body
CN220138552U (en) High strength casing
CN204225086U (en) Environmental protection timber structure
CN210397887U (en) Anti-interference electromagnetic valve
CN215048242U (en) Combined symmetrical truck crane counterweight block
CN203850096U (en) Tank shell for large transformer
CN207021118U (en) A kind of applicability extensively facilitates the transformer core of maintenance
CN210488962U (en) Mathematical volume formula verification teaching aid

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant