CN110523860A - The application method of adjustment tool and adjustment tool - Google Patents
The application method of adjustment tool and adjustment tool Download PDFInfo
- Publication number
- CN110523860A CN110523860A CN201910776918.8A CN201910776918A CN110523860A CN 110523860 A CN110523860 A CN 110523860A CN 201910776918 A CN201910776918 A CN 201910776918A CN 110523860 A CN110523860 A CN 110523860A
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- CN
- China
- Prior art keywords
- adjustment tool
- main part
- screw head
- hook part
- ear parts
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The present invention discloses a kind of adjustment tool and a kind of application method of adjustment tool.The adjustment tool is suitable for adjusting the check washer for preventing bolt looseness.The adjustment tool includes: main part, suitable for being supported in the screw head of the bolt；Hook part is connected to the side of the main part, is adapted for insertion into the lower section of the ear parts of the check washer；And handle portion, it is connected to the main part, for driving the hook part to be rotated up around supporting point of the main part in the screw head, during driving the hook part to be rotated up, the hook part levers up the ear parts upwards and presses against the ear parts levered up on the side of the screw head.Therefore, it can use the adjustment that adjustment tool of the invention conveniently realizes check washer, dramatically save the activity duration of adjustment check washer.
Description
Technical field
The present invention relates to the application methods of a kind of adjustment tool and adjustment tool.
Background technique
In the prior art, some components are connected commonly using bolt.But bolt is easy to appear in use
It loosens.Bolt looseness in order to prevent, in the prior art, a kind of scheme is formed on the check washer using check washer
There are through-hole and multiple ear parts around through-hole arrangement.Bolt passes through the through-hole on check washer and is connected to connected component
On, check washer is compressed between the screw head (such as hexagonal screw head) of bolt and connected component, the ear shaped on check washer
Portion needs to be tilted and be pressed against on the side of screw head.
In the prior art, the process for adjusting the ear parts on check washer generally includes following steps: pre- in bolt
It is next, first pass through the ear parts on straight screwdriver tilting check washer；Again with nipper plier by the ear parts plate on check washer
On the side for playing and pressing against the screw head of bolt, it is allowed to be bonded with the side of the screw head of bolt.Existing this check washer tune
Perfect square case is comparatively laborious, and takes a long time.
Summary of the invention
The purpose of the present invention aims to solve the problem that at least one aspect of the above-mentioned problems in the prior art and defect.
According to an aspect of the present invention, a kind of adjustment tool is provided, suitable for adjusting for preventing the locking of bolt looseness
Gasket.The adjustment tool includes: main part, suitable for being supported in the screw head of the bolt；Hook part is connected to the master
The side in body portion is adapted for insertion into the lower section of the ear parts of the check washer；And handle portion, it is connected to the main part, is used
In driving the hook part to be rotated up around supporting point of the main part in the screw head, drive the hook part to
During upper rotation, the hook part levers up the ear parts upwards and the ear parts levered up is pressed against the screw head
Side on.
The embodiment of an exemplary according to the present invention, forms with teeth on the bottom surface of the main part of the adjustment tool
Dental structure, the tooth structure and the screw head contact with pressure, to prevent the main part from sliding in the screw head.
The embodiment of another exemplary according to the present invention, the hook part are connected to the main part of the adjustment tool
Length direction on side.
The embodiment of another exemplary according to the present invention, the tooth structure includes multiple strip teeth, the multiple
Strip tooth forms a line along the length direction, and each strip tooth extends along the width direction of the main part.
The embodiment of another exemplary according to the present invention, the hook part have wedge-shaped tongue portion, and the wedge shape is inserted
Tongue is adapted for insertion into the lower section of the ear parts of the check washer.
The embodiment of another exemplary according to the present invention, the adjustment tool further include arm of force portion, the arm of force portion
It is connected to the side of the main part, and is sloped downwardly extension from the one of the main part, the hook part is connected to described
The end in arm of force portion.
The embodiment of another exemplary according to the present invention, the handle portion are connected to the top surface of the main part, and
Short transverse along the top surface perpendicular to the main part upwardly extends.
The embodiment of another exemplary according to the present invention is formed with what permission bolt passed through on the check washer
One or more through-holes are disposed at least one described ear parts in the surrounding of each through-hole.
According to another aspect of the present invention, a kind of application method of adjustment tool is provided, comprising the following steps: before offer
State adjustment tool；The hook part of the adjustment tool is inserted into the lower section of the ear parts of check washer；By the adjustment tool
Main part be supported in the screw head of the bolt；By pushing the handle portion of the adjustment tool, surround the hook part
Supporting point of the main part in the screw head is rotated up, until the ear parts is pressed against the side of the screw head
On.
In the embodiment of aforementioned each exemplary according to the present invention, it can be convenient ground using adjustment tool of the invention
The adjustment for realizing check washer dramatically saves the activity duration of adjustment check washer.
By the description made for the present invention of below with reference to attached drawing, other objects and advantages of the present invention will be aobvious and easy
See, and can help that complete understanding of the invention will be obtained.
Detailed description of the invention
Fig. 1 shows the stereoscopic schematic diagram of the adjustment tool of the embodiment of an exemplary according to the present invention；
Fig. 2 shows the use schematic diagram of adjustment tool shown in FIG. 1.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Illustrating
In book, the same or similar drawing reference numeral indicates the same or similar component.Following reference attached drawings are to embodiment of the present invention
Illustrate to be intended to explain present general inventive concept of the invention, and is not construed as to a kind of limitation of the invention.
In addition, in the following detailed description, to elaborate many concrete details to provide to present disclosure convenient for explaining
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also be with
It is carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
General technical design according to the present invention, provides a kind of adjustment tool, suitable for adjustment for preventing bolt loose
Dynamic check washer.The adjustment tool includes: main part, suitable for being supported in the screw head of the bolt；Hook part, connection
To the side of the main part, it is adapted for insertion into the lower section of the ear parts of the check washer；And handle portion, it is connected to the master
Body portion, for driving the hook part to be rotated up around supporting point of the main part in the screw head, described in driving
During hook part is rotated up, the hook part levers up the ear parts upwards and presses against the ear parts levered up
On the side of the screw head.
Another general technical design according to the present invention, provides a kind of application method of adjustment tool, including following step
It is rapid: aforementioned adjustment tool is provided；The hook part of the adjustment tool is inserted into the lower section of the ear parts of check washer；It will be described
The main part of adjustment tool is supported in the screw head of the bolt；By pushing the handle portion of the adjustment tool, make described curved
Hook portion is rotated up around supporting point of the main part in the screw head, until the ear parts is pressed against the screw head
Side on.
Fig. 1 shows the stereoscopic schematic diagram of the adjustment tool 300 of the embodiment of an exemplary according to the present invention；Fig. 2 is aobvious
That shows adjustment tool 300 shown in FIG. 1 uses schematic diagram.
As depicted in figs. 1 and 2, in the illustrated embodiment, which is suitable for adjustment for preventing bolt 200 from loosening
Check washer 100.The adjustment tool 300 specifically includes that main part 310, hook part 320 and handle portion 350.Adjustment tool
300 main part 310 is suitable for being supported in the screw head 210 of bolt 200.The hook part 320 of adjustment tool 300 is connected to main body
The side in portion 310.The hook part 320 of adjustment tool 300 is adapted for insertion into the lower section of the ear parts 110 of check washer 100.Adjustment
The handle portion 350 of tool 300 is connected to main part 310.The direction F shown in the arrow along Fig. 2 pushes adjustment work diagonally downward
When the handle portion 350 of tool 300, the hook part 320 of adjustment tool 300 will surround supporting point of the main part 310 in screw head 210
It is rotated up.During driving hook part 320 to be rotated up using handle portion 350, hook part 320 levers up ear parts upwards
110 and the ear parts 110 levered up is pressed against on the side 210a of screw head 210.In this manner it is possible to conveniently realize check washer
100 adjustment operation.
As depicted in figs. 1 and 2, in the illustrated embodiment, it is formed on the bottom surface of the main part 310 of adjustment tool 300
There is tooth structure 340, the tooth structure 340 and screw head 210 contact with pressure, to prevent from driving hook part using handle portion 350
320 be rotated up during main part 310 slided in screw head 210.
As depicted in figs. 1 and 2, in the illustrated embodiment, hook part 320 is connected to the main part 310 of adjustment tool 300
Length direction Y on side.
As depicted in figs. 1 and 2, in the illustrated embodiment, tooth structure 340 includes multiple strip teeth, multiple strip teeth
It forms a line along the length direction Y, and each strip tooth extends along the width direction X of main part 310.
As depicted in figs. 1 and 2, in the illustrated embodiment, hook part 320 has wedge-shaped tongue portion 321, the wedge shape tongue
Portion 321 is adapted for insertion into the lower section of the ear parts 110 of check washer 100.
As depicted in figs. 1 and 2, in the illustrated embodiment, adjustment tool 300 further includes arm of force portion 330, the arm of force portion
330 are connected to the side of main part 310, and are sloped downwardly extension from the one of main part 310.Hook part 320 is connected to the arm of force
The end in portion 330.In this way, can reduce the pushing force for needing to be applied in handle portion 350.
As depicted in figs. 1 and 2, in the illustrated embodiment, handle portion 350 is connected to the top surface of main part 310, and along vertical
Directly extend in the short transverse Z-direction of the top surface of main part 310.
As depicted in figs. 1 and 2, in the illustrated embodiment, being formed on check washer 100 allows bolt 200 to pass through
One or more through-holes 101, be disposed at least one ear parts 110 in the surrounding of each through-hole 101.
1 and 2 illustrate the application method of aforementioned adjustment tool below with reference to accompanying drawings, which mainly includes following
Step:
Aforementioned adjustment tool 300 is provided；
The hook part 320 of adjustment tool 300 is inserted into the lower section of the ear parts 110 of check washer 100；
The main part 310 of adjustment tool 300 is supported in the screw head 210 of bolt 200；
By pushing the handle portion 350 of adjustment tool 300, make hook part 320 around main part 310 in screw head 210
Supporting point is rotated up, until ear parts 110 is pressed against on the side 210a of screw head 210.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of structure described in various embodiments
It can be freely combined in the case where prominent.
Although in conjunction with attached drawing, the present invention is described, and embodiment disclosed in attached drawing is intended to preferred to the present invention
Embodiment illustrates, and should not be understood as to a kind of limitation of the invention.
Although some embodiments of this present general inventive concept have been shown and have illustrated, those of ordinary skill in the art will be managed
Solution can make a change these embodiments in the case where the principle and spirit without departing substantially from this present general inventive concept, of the invention
Range is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, the range that any element label of claim should not be construed as limiting the invention.
Claims (9)
1. a kind of adjustment tool, suitable for adjusting the check washer (100) for preventing bolt (200) from loosening, which is characterized in that institute
Stating adjustment tool (300) includes:
Main part (310), suitable for being supported in the screw head (210) of the bolt (200)；
Hook part (320), is connected to the side of the main part (310), is adapted for insertion into the ear shaped of the check washer (100)
The lower section in portion (110)；With
Handle portion (350) is connected to the main part (310), for driving the hook part (320) around the main part
(310) supporting point on the screw head (210) is rotated up,
During driving the hook part (320) to be rotated up, the hook part (320) levers up the ear parts upwards
(110) and by the ear parts (110) levered up it presses against on the side (210a) of the screw head (210).
2. adjustment tool according to claim 1, it is characterised in that:
Tooth structure (340), the tooth structure are formed on the bottom surface of the main part (310) of the adjustment tool (300)
(340) it is contacted with pressure with the screw head (210), to prevent the main part (310) from sliding on the screw head (210).
3. adjustment tool according to claim 2, it is characterised in that:
The hook part (320) is connected to the side on the length direction (Y) of the main part (310) of the adjustment tool (300).
4. adjustment tool according to claim 3, it is characterised in that:
The tooth structure (340) includes multiple strip teeth, and the multiple strip tooth forms a line along the length direction (Y),
And width direction (X) of each strip tooth along the main part (310) extends.
5. adjustment tool according to claim 1, it is characterised in that:
The hook part (320) has wedge-shaped tongue portion (321), and the wedge shape tongue portion (321) is adapted for insertion into described locking
The lower section of the ear parts (110) of gasket (100).
6. adjustment tool according to claim 1, it is characterised in that:
The adjustment tool (300) further includes arm of force portion (330), and the arm of force portion (330) is connected to the main part (310)
Side, and it is sloped downwardly extension from the one of the main part (310), the hook part (320) is connected to the arm of force portion
(330) end.
7. adjustment tool according to claim 1, it is characterised in that:
The handle portion (350) is connected to the top surface of the main part (310), and along the top perpendicular to the main part (310)
The short transverse (Z) in face upwardly extends.
8. adjustment tool according to claim 1, it is characterised in that:
The one or more through-holes (101) for allowing bolt (200) to pass through are formed on the check washer (100), each
The surrounding of the through-hole (101) is disposed at least one described ear parts (110).
9. a kind of application method of adjustment tool, comprising the following steps:
Adjustment tool (300) of any of claims 1-8 is provided；
The hook part (320) of the adjustment tool (300) is inserted into the lower section of the ear parts (110) of check washer (100)；
The main part (310) of the adjustment tool (300) is supported in the screw head (210) of the bolt (200)；
By pushing the handle portion (350) of the adjustment tool (300), make the hook part (320) around the main part
(310) supporting point on the screw head (210) is rotated up, until the ear parts (110) are pressed against the screw head
(210) on side (210a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776918.8A CN110523860B (en) | 2019-08-22 | 2019-08-22 | Adjusting tool and method for using adjusting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776918.8A CN110523860B (en) | 2019-08-22 | 2019-08-22 | Adjusting tool and method for using adjusting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110523860A true CN110523860A (en) | 2019-12-03 |
| CN110523860B CN110523860B (en) | 2023-12-01 |
Family
ID=68663870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910776918.8A Active CN110523860B (en) | 2019-08-22 | 2019-08-22 | Adjusting tool and method for using adjusting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110523860B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029720A (en) * | 2021-11-12 | 2022-02-11 | 中车南京浦镇车辆有限公司 | Device and method for installing stop lugs of stop washer |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003089070A (en) * | 2001-09-11 | 2003-03-25 | S P Air Kk | Ratchet wrench |
| CN201517549U (en) * | 2009-11-12 | 2010-06-30 | 长安大学 | Nut anti-theft cylindrical gasket and special wrench thereof |
| CN103119309A (en) * | 2010-08-02 | 2013-05-22 | Jetyd公司 | Apparatus for tightening threaded fasteners |
| DE102013013498A1 (en) * | 2013-08-16 | 2015-02-19 | Dipl.-Ing. Schindler & Wagner Gmbh & Co. Kg | Device for sharpening rotary blades |
| CN204533137U (en) * | 2015-02-12 | 2015-08-05 | 中航飞机起落架有限责任公司 | A kind of compact type anti-loosening structure for thread connection |
| CN105563100A (en) * | 2015-12-30 | 2016-05-11 | 同济大学 | Circular disc guide rail slide block type mounting tool for split nested type one-sided bolt fastener |
| CN206592409U (en) * | 2017-01-23 | 2017-10-27 | 苏州海格精密五金有限公司 | A kind of jam nut component |
| JP2018159232A (en) * | 2017-03-23 | 2018-10-11 | 株式会社竹内製作所 | Position adjustment shim |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114029720A (en) * | 2021-11-12 | 2022-02-11 | 中车南京浦镇车辆有限公司 | Device and method for installing stop lugs of stop washer |
| CN114029720B (en) * | 2021-11-12 | 2023-12-05 | 中车南京浦镇车辆有限公司 | Device and method for installing stop lugs of stop gaskets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110523860B (en) | 2023-12-01 |
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