CN209478074U - A kind of bolt and nut replacer - Google Patents

A kind of bolt and nut replacer Download PDF

Info

Publication number
CN209478074U
CN209478074U CN201920130366.9U CN201920130366U CN209478074U CN 209478074 U CN209478074 U CN 209478074U CN 201920130366 U CN201920130366 U CN 201920130366U CN 209478074 U CN209478074 U CN 209478074U
Authority
CN
China
Prior art keywords
bolt
gantry support
nut
handle
restructuring
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
CN201920130366.9U
Other languages
Chinese (zh)
Inventor
叶继军
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.)
JIANGSU JIANGYIN SECONDARY SPECIALIZED SCHOOL
Original Assignee
JIANGSU JIANGYIN SECONDARY SPECIALIZED SCHOOL
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 JIANGSU JIANGYIN SECONDARY SPECIALIZED SCHOOL filed Critical JIANGSU JIANGYIN SECONDARY SPECIALIZED SCHOOL
Priority to CN201920130366.9U priority Critical patent/CN209478074U/en
Application granted granted Critical
Publication of CN209478074U publication Critical patent/CN209478074U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of bolt and nut replacers, it includes gantry support, standard connects handle, restructuring connects handle and sleeve;The both ends of the gantry support are respectively equipped with clamping screw, it is equipped with standard in the clamping screw of the gantry support wherein one end and connects handle, it is equipped with restructuring in the clamping screw of the other end of the gantry support and connects handle, the standard connects handle and restructures and connects the opposite one end of handle and be respectively equipped with a sleeve;Described two sleeves are separately positioned on the both ends of bolt;It includes shank body and fastening bolt that the restructuring, which connects handle, and the shank body is equipped with fastening bolt.The utility model can be replaced different size of sleeve according to the specification of bolt, nut, be solved the problems, such as transfer when assembling-disassembling bolt nut, improve the removal efficiency of bolt and nut, reduce labor intensity by gantry support fixes sleeve.

Description

A kind of bolt and nut replacer
Technical field
The utility model relates to field of mechanical technique, especially a kind of bolt and nut replacer.
Background technique
When using the tool ejectors bolt and nut such as traditional sleeve, spanner, bolt and nut is easy transfer, needs two sleeves It is operated with spanner, it is single to lean on adjustable wrench, box spanner, open-end wrench, plum blossom for the bolt and nut of narrow position is arranged in The tools such as spanner are difficult to dismount, and need two people's cooperatings, increase operation difficulty, consumption and human cost when also increasing. Other similar dismantling device structures are complex, higher cost, operating difficulties, inconvenience.
Utility model content
To solve the above-mentioned problems, the purpose of the utility model is to provide a kind of bolt and nut replacer, structure is simple Reliably, it solves the problems, such as transfer when assembling-disassembling bolt nut, improves removal efficiency.
The technical scheme in the invention for solving the above technical problem are as follows: a kind of bolt and nut replacer, it includes dragon Door bracket, standard connect handle, restructuring connects handle and sleeve;The both ends of the gantry support are respectively equipped with clamping screw, gantry branch It is equipped with standard in the clamping screw of frame wherein one end and connects handle, is equipped with restructuring in the clamping screw of the other end of the gantry support and connects Handle, the standard connect handle and connect the opposite one end of handle with restructuring and be respectively equipped with a sleeve;Described two sleeves are separately positioned on spiral shell The both ends of bolt;It includes shank body and fastening bolt that the restructuring, which connects handle, and the shank body is equipped with fastening bolt.
A kind of bolt and nut replacer, the lower section of the gantry support are equipped with shaft coupling, and the shaft coupling is equipped with several Bolt.
Due to the application of the above technical scheme, the utility model have compared with prior art it is following the utility model has the advantages that
The utility model structure is simple, easy to assembly, can by gantry support fixes sleeve according to mechanical balance principle Different size of sleeve is replaced according to the specification of bolt, nut, solves the problems, such as transfer when assembling-disassembling bolt nut, this is practical new Type improves the removal efficiency of bolt and nut, reduces labor intensity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the restructuring of the utility model connects the structural schematic diagram of handle.
In figure:
Gantry support 1, right clamping screw 1.1, left clamping screw 1.2, standard connect handle 2, shaft coupling 3, restructuring connect handle 4, handle Body 4.1, fastening bolt 4.2, sleeve 5, bolt 6.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
Embodiment 1:
Refering to fig. 1-2, a kind of bolt and nut replacer, it includes gantry support 1, standard connects handle 2, restructuring connects handle 4 and set Cylinder 5.
The both ends of the gantry support 1 are respectively equipped with right clamping screw 1.1 and left clamping screw 1.2, the right locking screw It is equipped with standard in bolt 1.1 and connects handle 2, is equipped with restructuring in the left clamping screw 1.2 and connects handle 4, the standard connects handle 2 and restructuring connects handle 4 opposite one end are respectively equipped with a sleeve 5.
The lower section of the gantry support 1 is equipped with shaft coupling 3, if the shaft coupling 3 is equipped with bolt stem 6.
Described two sleeves 5 are separately positioned on the both ends of bolt 6.
It includes shank body 4.1 and fastening bolt 4.2 that the restructuring, which connects handle 4, and the shank body 4.1 is equipped with fastening bolt 4.2.
Working principle:
Gantry support is equipped with locking member, adjust gantry support medial gap can according to the width requirement of shaft coupling It is whole;Quick coupling is placed in the side of gantry support, can be according to bolt specification quick-replaceable sleeve, and acting on is to prevent bolt from tearing open Except when rotate with nut;Disassembling bolts and liftout attachment setting and the other side of gantry support, realize the dismounting of bolt with Ejection, guarantees that the device can rotate in tooling.
When in use, the utility model is placed on shaft coupling, according to connecting bolt of coupling specification select sleeve and Gantry support is adjusted, and locking member is fastened;Meanwhile the ut socket of selection is placed in ontology front end, spanner installation In ontology rear end.When to remove (tightening) nut, spanner is pulled, the nut for connecting bolt can move in a circle progress with device Pine is tight, and spanner rotation process is moved in a straight line in ontology, ejects (heading into) bolt.
In addition to the implementation, the utility model further includes having other embodiments, all to use equivalents or equivalent The technical solution that alternative is formed, should all fall within the protection scope of the utility model claims.

Claims (2)

1. a kind of bolt and nut replacer, it is characterised in that: it includes gantry support (1), standard connects handle (2), restructuring connects handle (4) With sleeve (5);
The both ends of the gantry support (1) are respectively equipped with clamping screw, and the gantry support (1) is wherein in the clamping screw of one end It is connect handle (2) equipped with standard, restructuring is equipped in the clamping screw of the other end of the gantry support (1) and connects handle (4), the standard connects Handle (2) and restructuring connect the opposite one end of handle (4) and are respectively equipped with a sleeve (5);Described two sleeves (5) are separately positioned on bolt (6) both ends;It includes shank body (4.1) and fastening bolt (4.2) that the restructuring, which connects handle (4), and the shank body (4.1) is equipped with fastening Bolt (4.2).
2. a kind of bolt and nut replacer according to claim 1, it is characterised in that: the lower section of the gantry support (1) Equipped with shaft coupling (3), the shaft coupling (3) is if be equipped with bolt stem (6).
CN201920130366.9U 2019-01-25 2019-01-25 A kind of bolt and nut replacer Expired - Fee Related CN209478074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920130366.9U CN209478074U (en) 2019-01-25 2019-01-25 A kind of bolt and nut replacer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920130366.9U CN209478074U (en) 2019-01-25 2019-01-25 A kind of bolt and nut replacer

Publications (1)

Publication Number Publication Date
CN209478074U true CN209478074U (en) 2019-10-11

Family

ID=68132585

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920130366.9U Expired - Fee Related CN209478074U (en) 2019-01-25 2019-01-25 A kind of bolt and nut replacer

Country Status (1)

Country Link
CN (1) CN209478074U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722496A (en) * 2019-10-31 2020-01-24 中船黄埔文冲船舶有限公司 Fixer for dismounting bolt and nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722496A (en) * 2019-10-31 2020-01-24 中船黄埔文冲船舶有限公司 Fixer for dismounting bolt and nut

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191011

Termination date: 20210125