CN204640062U - A kind of multifunctional wrench - Google Patents

A kind of multifunctional wrench Download PDF

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Publication number
CN204640062U
CN204640062U CN201520277219.6U CN201520277219U CN204640062U CN 204640062 U CN204640062 U CN 204640062U CN 201520277219 U CN201520277219 U CN 201520277219U CN 204640062 U CN204640062 U CN 204640062U
Authority
CN
China
Prior art keywords
spanner
wrench
wrench body
utility
arc hook
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
CN201520277219.6U
Other languages
Chinese (zh)
Inventor
马忙利
昝军才
范炜
刘昌国
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.)
Shaanxi Binchang Xiaozhuang Mining Industry Co Ltd
Original Assignee
Shaanxi Binchang Xiaozhuang Mining Industry 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 Shaanxi Binchang Xiaozhuang Mining Industry Co Ltd filed Critical Shaanxi Binchang Xiaozhuang Mining Industry Co Ltd
Priority to CN201520277219.6U priority Critical patent/CN204640062U/en
Application granted granted Critical
Publication of CN204640062U publication Critical patent/CN204640062U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of multifunctional wrench, comprise wrench body, the two ends of described wrench body are respectively arranged with the first spanner and the second spanner, described first spanner and the second spanner are the spanner of not opening, one end of described wrench body is connected with inner hexagon spanner, the other end of described wrench body is connected with arc hook, and the bend arranged outside of described arc hook has bearing.The utility model structure is simple, and diverse in function is easy to use and carry, reduce the carrying amount of maintenance worker's instrument, do not need in installation and repairing process to change Wrench, saved the time and improve operating efficiency cost of manufacture low, result of use is good, can be applicable.

Description

A kind of multifunctional wrench
Technical field
The utility model relates to a kind of spanner, is specifically related to a kind of multifunctional wrench.
Background technology
The lubrication fault caused not in place of Hydraulic System Breakdown mainly evaporating, emitting, dripping or leaking of liquid or gas or running part.Especially more complicated hydraulic system, usually adopt multiple system organizations such as flow divider-combiner together, and maintenance operation narrow space, carrying multiple types of tools more difficult simultaneously, using instrument very inconvenient when safeguarding for saving space.Easy to use during for ensureing to overhaul, design a kind of multifunctional wrench according to maintenance needs, it is more handy especially to use in hydraulic system maintenance.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, a kind of multifunctional wrench is provided, this Multifunctional spanner structure is simple, diverse in function, easy to use and carry, reduce the carrying amount of maintenance worker's instrument, do not need in installation and repairing process to change Wrench, saved the time and improve operating efficiency cost of manufacture low, result of use is good, can be applicable.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of multifunctional wrench, it is characterized in that, comprise wrench body, the two ends of described wrench body are respectively arranged with the first spanner and the second spanner, and described first spanner and the second spanner are the spanner of not opening, and one end of described wrench body is connected with inner hexagon spanner, the other end of described wrench body is connected with arc hook, and the bend arranged outside of described arc hook has bearing.
Above-mentioned a kind of multifunctional wrench, is characterized in that, the middle part of described first spanner is octagon nut rest area, and the middle part of described second spanner is hex nut rest area.
Above-mentioned a kind of multifunctional wrench, is characterized in that, described bearing is the hexagonal square column that can be used as inner hexagon spanner.
Above-mentioned a kind of multifunctional wrench, is characterized in that, the front end of described arc hook is cone-shaped.
The utility model compared with prior art has the following advantages:
1, the utility model structure is simple, and easy to use and carry, cost of manufacture is low, and result of use is good, can be applicable.
2, the utility model can be used as inner hexagon spanner, fork spanner, hook etc., is used for opening sealing ring, U-shaped clamp, screw, nut etc. when hydraulic system is overhauled, and using function is various, and is designed to integral type, applied widely.
3, the utility model reduces the carrying amount of maintenance worker's instrument, does not need to change Wrench in installation and repairing process, has saved the time and has improve operating efficiency.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-wrench body; 2-inner hexagon spanner; 3-arc hook;
4-bearing; 5-the first spanner; 6-the second spanner;
7-octagon nut rest area; 8-hex nut rest area.
Detailed description of the invention
As shown in Figure 1, the utility model comprises wrench body 1, the two ends of described wrench body 1 are respectively arranged with the first spanner 5 and the second spanner 6, described first spanner 5 and the second spanner 6 are the spanner of not opening, one end of described wrench body 1 is connected with inner hexagon spanner 2, the other end of described wrench body 1 is connected with arc hook 3, and the bend arranged outside of described arc hook 3 has bearing 4, and bearing 4 plays a supportive role when using arc hook 3 to lever up the parts such as U-shaped clamp, sealing ring.
In the present embodiment, the middle part of described first spanner 5 is octagon nut rest area 7, and the middle part of described second spanner 6 is hex nut rest area 8.
In the present embodiment, described bearing 4 is for can be used as the hexagonal square column of inner hexagon spanner.
In the present embodiment, the front end of described arc hook 3 is cone-shaped, is conducive to hooking some parts.
During use, when needing tighten the screws in when workman overhauls hydraulic system, only need use inner hexagon spanner 2; When needing unscrew or tighten hex nut, the hex nut rest area 8 of hex nut with the second spanner 6 is overlapped, then tightens and unscrew or tighten hex nut; When needing unscrew or tighten octagon nut, the octagon nut rest area 7 of octagon nut with the first spanner 5 is overlapped, then tightens and unscrew or tighten octagon nut; When needing to take off the parts such as U-shaped clamp, sealing ring, arc hook 3 and bearing 4 can be used to work in coordination parts such as levering up U-shaped clamp, sealing ring, then hooked or hook out.
The above is only preferred embodiment of the present utility model, not imposes any restrictions the utility model.Every above embodiment is done according to utility model technical spirit any simple modification, change and equivalence change, all still belong in the protection domain of technical solutions of the utility model.

Claims (4)

1. a multifunctional wrench, it is characterized in that, comprise wrench body (1), the two ends of described wrench body (1) are respectively arranged with the first spanner (5) and the second spanner (6), described first spanner (5) and the second spanner (6) are the spanner of not opening, one end of described wrench body (1) is connected with inner hexagon spanner (2), the other end of described wrench body (1) is connected with arc hook (3), and the bend arranged outside of described arc hook (3) has bearing (4).
2. a kind of multifunctional wrench according to claim 1, it is characterized in that, the middle part of described first spanner (5) is octagon nut rest area (7), and the middle part of described second spanner (6) is hex nut rest area (8).
3. a kind of multifunctional wrench according to claim 1, is characterized in that, described bearing (4) is for can be used as the hexagonal square column of inner hexagon spanner.
4. a kind of multifunctional wrench according to claim 1, is characterized in that, the front end of described arc hook (3) is cone-shaped.
CN201520277219.6U 2015-04-30 2015-04-30 A kind of multifunctional wrench Expired - Fee Related CN204640062U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520277219.6U CN204640062U (en) 2015-04-30 2015-04-30 A kind of multifunctional wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520277219.6U CN204640062U (en) 2015-04-30 2015-04-30 A kind of multifunctional wrench

Publications (1)

Publication Number Publication Date
CN204640062U true CN204640062U (en) 2015-09-16

Family

ID=54092843

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520277219.6U Expired - Fee Related CN204640062U (en) 2015-04-30 2015-04-30 A kind of multifunctional wrench

Country Status (1)

Country Link
CN (1) CN204640062U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112024695A (en) * 2020-08-24 2020-12-04 苏州萨伯工业设计有限公司 Inner polyhedron manufacturing method based on punching process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112024695A (en) * 2020-08-24 2020-12-04 苏州萨伯工业设计有限公司 Inner polyhedron manufacturing method based on punching process

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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: 20150916

Termination date: 20160430