CN208132801U - A kind of combined type round nut spanner - Google Patents
A kind of combined type round nut spanner Download PDFInfo
- Publication number
- CN208132801U CN208132801U CN201820436225.5U CN201820436225U CN208132801U CN 208132801 U CN208132801 U CN 208132801U CN 201820436225 U CN201820436225 U CN 201820436225U CN 208132801 U CN208132801 U CN 208132801U
- Authority
- CN
- China
- Prior art keywords
- fixing pipe
- pipe
- round nut
- side wall
- locking cylinder
- 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
Links
Abstract
The utility model discloses a kind of combined type round nut spanner, belongs to field of mechanical technique.Including adjustable pipe, locking cylinder, fixing pipe and handle set, rivet hole is offered on adjustable pipe side wall, L-shaped groove is offered on locking cylinder side wall, strip grooves are offered on fixing pipe side wall, movable pipe sleeve is loaded in fixing pipe, locking cylinder is set in outside fixing pipe, and rivet hole, strip grooves and L-shaped groove are mutually aligned and are fixed with rivet；Fixing pipe upper end is fixedly connected with handle set bottom end, and adjustable pipe and fixing pipe lower end are respectively equipped with four long tooths.What the utility model combined two kinds of regular size nuts is applied in combination spanner, is easy to use, functional enhancing, and can be rotated and be carried with telescopic folding, saves space, while can use under space that is narrow, having depth again, improve work efficiency.
Description
Technical field
The utility model relates to a kind of combined type round nut spanners, belong to field of mechanical technique.
Background technique
Currently, more using small round nut on mechanical equipment, common tool is crescent moon Hook wrench, but in practical application
In, due to being influenced by surrounding ambient, common crescent moon Hook wrench is not all available in many cases, especially in depth side
To round nut rotate when, common crescent moon Hook wrench is difficult to play a role.In addition, common crescent moon Hook wrench is structure as a whole,
If it is inconvenient to carry, and the crescent moon Hook wrench of every kind of specification can only be used for the round nut of corresponding specification, and function is limited, works
Efficiency is lower.
Summary of the invention
The technical problems to be solved in the utility model is the situation narrow for existing crescent moon Hook wrench use scope, is proposed
Spanner is applied in combination using two kinds of regular size nuts in a kind of combined type round nut spanner, is easy to use, functional enhancing,
It can be rotated and be carried with telescopic folding again, saved space, while can use under space that is narrow, having depth again, improve work
Efficiency.
In order to solve the above technical problems, the utility model provides a kind of combined type round nut spanner, including adjustable pipe 1, lock
Tight cylinder 3, fixing pipe 4 and handle set 5 offer rivet hole 7 on 1 side wall of adjustable pipe, offer L-shaped groove 9 on 3 side wall of locking cylinder,
Strip grooves 8 are offered on 4 side wall of fixing pipe, adjustable pipe 1 is set in fixing pipe 4, and locking cylinder 3 is set in outside fixing pipe 4, rivet
Hole 7, strip grooves 8 and L-shaped groove 9 are mutually aligned and are fixed with rivet 2；4 upper end of fixing pipe is fixedly connected with 5 bottom end of handle set（It can
Using welding, be bolted）, adjustable pipe 1 and 4 lower end of fixing pipe are respectively equipped with four long tooths.
The long tooth of the adjustable pipe 1 matches with M12 round nut, and long tooth and the M16 round nut of fixing pipe 4 match.It is living
The long tooth of dynamic pipe end, for opening the small round nut of M12, the long tooth of fixing pipe compensates for common for opening the small round nut of M16
The narrow disadvantage of crescent moon Hook wrench use scope.
5 top of handle set is equipped with groove, and handle 6 is placed in groove and is connected by rivet 2, and handle 6 is easy to use
Person is more laborsaving when in use, can save space after use or when not in use with folding storage.
When the utility model is used, when needing to rotate M14 nut, the length needed according to the actual situation, by adjustable pipe from
It is extracted out in fixing pipe, rivet is stuck in the translot of L-shaped groove by rotation locking cylinder and is fixed, can be used；It needs to rotate M16
When nut, just adjustable pipe is retracted into fixing pipe, four tooth spirals using fixed end surfaces turn M16 nut.It overcomes common
Not the shortcomings that crescent moon Hook wrench is not available under depth direction or the lesser situation of surrounding space.
What the utility model combined two kinds of regular size nuts is applied in combination spanner, is easy to use, functional enhancing, and can
It is rotated and is carried with telescopic folding, saved space, while can use under space that is narrow, having depth again, improve work efficiency.
Detailed description of the invention
Fig. 1 is the utility model Three-dimensional combination diagram.
Fig. 2 is the utility model use state diagram.
Fig. 3 is schematic diagram after the utility model folds.
In figure：1- adjustable pipe, 2- rivet, 3- locking cylinder, 4- fixing pipe, 5- handle set, 6- handle, 7- rivet hole, 8- long
Bar groove, 9-L shape slot.
Specific embodiment
Specific embodiment of the present utility model is further described in detail with reference to the accompanying drawing, is not specified in embodiment
Technology or product, be the prior art or can by purchase obtain conventional products.
Embodiment 1：As shown in Figure 1-3, this combined type round nut spanner, including adjustable pipe 1, locking cylinder 3,4 and of fixing pipe
Handle set 5 offers rivet hole 7 on 1 side wall of adjustable pipe, L-shaped groove 9 is offered on 3 side wall of locking cylinder, is opened on 4 side wall of fixing pipe
Equipped with strip grooves 8, adjustable pipe 1 is set in fixing pipe 4, and locking cylinder 3 is set in outside fixing pipe 4, rivet hole 7, strip grooves 8 and L
Shape slot 9 is mutually aligned and is fixed with rivet 2；4 upper end of fixing pipe is fixedly connected with 5 bottom end of handle set by welding, activity
Pipe 1 and 4 lower end of fixing pipe are respectively equipped with four long tooths.
The long tooth of adjustable pipe 1 matches with M12 round nut, and long tooth and the M16 round nut of fixing pipe 4 match.Adjustable pipe
The long tooth at end, for opening the small round nut of M12, the long tooth of fixing pipe compensates for common crescent moon for opening the small round nut of M16
The narrow disadvantage of Hook wrench use scope.5 top of handle set is equipped with groove, and handle 6 is placed in groove and is connected by rivet 2, hand
Handle 6 is more laborsaving when in use convenient for user, can save space after use or when not in use with folding storage.
Embodiment 2：As shown in Figure 1-3, this combined type round nut spanner, this combined type round nut spanner, including adjustable pipe
1, locking cylinder 3, fixing pipe 4 and handle set 5 offer rivet hole 7 on 1 side wall of adjustable pipe, offer L shape on 3 side wall of locking cylinder
Slot 9 offers strip grooves 8 on 4 side wall of fixing pipe, and adjustable pipe 1 is set in fixing pipe 4, and locking cylinder 3 is set in outside fixing pipe 4,
Rivet hole 7, strip grooves 8 and L-shaped groove 9 are mutually aligned and are fixed with rivet 2；4 upper end of fixing pipe and 5 bottom end of handle set pass through welding
It is fixedly connected, adjustable pipe 1 and 4 lower end of fixing pipe are respectively equipped with four long tooths.
The long tooth of adjustable pipe 1 matches with M12 round nut, and long tooth and the M16 round nut of fixing pipe 4 match.Adjustable pipe
The long tooth at end, for opening the small round nut of M12, the long tooth of fixing pipe compensates for common crescent moon for opening the small round nut of M16
The narrow disadvantage of Hook wrench use scope.
Embodiment 3：As shown in Figure 1-3, this combined type round nut spanner, this combined type round nut spanner, including adjustable pipe
1, locking cylinder 3, fixing pipe 4 and handle set 5 offer rivet hole 7 on 1 side wall of adjustable pipe, offer L shape on 3 side wall of locking cylinder
Slot 9 offers strip grooves 8 on 4 side wall of fixing pipe, and adjustable pipe 1 is set in fixing pipe 4, and locking cylinder 3 is set in outside fixing pipe 4,
Rivet hole 7, strip grooves 8 and L-shaped groove 9 are mutually aligned and are fixed with rivet 2；4 upper end of fixing pipe and 5 bottom end of handle set pass through bolt
It is fixedly connected, adjustable pipe 1 and 4 lower end of fixing pipe are respectively equipped with four long tooths.
The long tooth of adjustable pipe 1 matches with M12 round nut, and long tooth and the M16 round nut of fixing pipe 4 match.Adjustable pipe
The long tooth at end, for opening the small round nut of M12, the long tooth of fixing pipe compensates for common crescent moon for opening the small round nut of M16
The narrow disadvantage of Hook wrench use scope.5 top of handle set is equipped with groove, and handle 6 is placed in groove and is connected by rivet 2, hand
Handle 6 is more laborsaving when in use convenient for user, can save space after use or when not in use with folding storage.
It is described above in conjunction with technology contents of the attached drawing to the utility model, but the protection scope of the utility model is not
It is limited to the content, it within the knowledge of one of ordinary skill in the art, can also be not depart from this practical new
The technology contents of the utility model are made a variety of changes under the premise of type objective, it is all the spirit and principles of the utility model it
Any modification, equivalent substitution, improvement and etc. that are interior, being done, should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of combined type round nut spanner, it is characterised in that：Including adjustable pipe（1）, locking cylinder（3）, fixing pipe（4）And handle
Seat（5）, adjustable pipe（1）Rivet hole is offered on side wall（7）, locking cylinder（3）L-shaped groove is offered on side wall（9）, fixing pipe（4）
Strip grooves are offered on side wall（8）, adjustable pipe（1）It is set in fixing pipe（4）In, locking cylinder（3）It is set in fixing pipe（4）Outside,
Rivet hole（7）, strip grooves（8）And L-shaped groove（9）It is mutually aligned and uses rivet（2）It is fixed；Fixing pipe（4）Upper end and handle set（5）
Bottom end is fixedly connected, adjustable pipe（1）And fixing pipe（4）Lower end is respectively equipped with four long tooths.
2. combined type round nut spanner according to claim 1, it is characterised in that：The adjustable pipe（1）Long tooth and M12
Round nut matches, fixing pipe（4）Long tooth match with M16 round nut.
3. combined type round nut spanner according to claim 1 or 2, it is characterised in that：The handle set（5）Top is equipped with
Groove, handle（6）It is placed in groove and passes through rivet（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436225.5U CN208132801U (en) | 2018-03-29 | 2018-03-29 | A kind of combined type round nut spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436225.5U CN208132801U (en) | 2018-03-29 | 2018-03-29 | A kind of combined type round nut spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132801U true CN208132801U (en) | 2018-11-23 |
Family
ID=64290610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820436225.5U Expired - Fee Related CN208132801U (en) | 2018-03-29 | 2018-03-29 | A kind of combined type round nut spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132801U (en) |
-
2018
- 2018-03-29 CN CN201820436225.5U patent/CN208132801U/en not_active Expired - Fee Related
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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: 20181123 Termination date: 20200329 |