CN207222841U - A kind of manual squeeze riveter - Google Patents
A kind of manual squeeze riveter Download PDFInfo
- Publication number
- CN207222841U CN207222841U CN201721305282.1U CN201721305282U CN207222841U CN 207222841 U CN207222841 U CN 207222841U CN 201721305282 U CN201721305282 U CN 201721305282U CN 207222841 U CN207222841 U CN 207222841U
- Authority
- CN
- China
- Prior art keywords
- bar
- cross bar
- compression
- squeeze riveter
- manual squeeze
- 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.)
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a kind of manual squeeze riveter, including base, a upright bar is provided with the base, the top of the upright bar is provided with a cross bar, one handle is articulated with the middle part of the cross bar, there is a through hole opened up vertically in the end set of the cross bar, one compression bar is hinged a sliding block through the through hole and top, the handle is pressed on the sliding block, a compression spring is equipped with the outer sheath of the compression bar, the cross bar is withstood in the lower end of the compression spring, and the boss being arranged on the compression bar is withstood in upper end；A pressure tongue is provided with below the cross bar.Using above-mentioned technical proposal, the manual squeeze riveter of the utility model has easy to operate, safeguards simple, conveniently moving is cost-effective, puies forward efficient beneficial effect.
Description
Technical field
A kind of manual squeeze riveter is the utility model is related to, belongs to field of aerospace technology.
Background technology
U.S.'s Engstrom 480B type helicopters are one of safest helicopters in the world, its full articulation formula pulp hub is
Through safe flight more than 4,000,000 hours, and never there is catastrophic failure, compared with similar products save 25% oil consumption and
30% operation cost, is adapted to any environment and meets the requirement of most tasks.Applicant will start in the end of the year 2015
U.S.'s Engstrom 480B types tail boom production domesticization project.Engstrom 480B helicopters domesticized in horizontal stabilizer
Gap is relatively narrow between two layers of covering that needs rivet is found in journey, when carrying out riveted using rivet, since rivet pier nose needs
Top iron is withstood, and pushing up iron needs staff to stretch into deep place, therefore the Impact direction out of plumb in impact, nothing using arm
Method fulfils assignment.And in the market has no the squeeze riveter for carrying out this operation.
Utility model content
Therefore, the purpose of this utility model is to provide a kind of simple in structure, two layers of covering of stabilization is facilitated to carry out riveting
Connect the manual squeeze riveter of operation.
To achieve these goals, a kind of manual squeeze riveter of the utility model, including base, are set on the base
There is a upright bar, the top of the upright bar is provided with a cross bar, and one handle is articulated with the middle part of the cross bar, in the end of the cross bar
A through hole opened up vertically is provided with, a compression bar is hinged a sliding block through the through hole and top, and the handle is pressed in described
On sliding block, a compression spring is equipped with the outer sheath of the compression bar, the cross bar, upper end top are withstood in the lower end of the compression spring
The boss being firmly arranged on the compression bar；A pressure tongue is provided with below the cross bar.
The one end of the width and thickness of the pressure tongue from close to one end of the upright bar to away from the upright bar becomes in reduction
Gesture.
Reinforcing rib is provided with below the pressure tongue.
Using above-mentioned technical proposal, the manual squeeze riveter of the utility model, provides stability, when under handle to press manually
During pressure, compression bar moves down, and compression spring is compressed, and since through hole has guiding role to compression bar, makes compression bar
The direction of motion keep straight down, compression bar makes rivet stress straight down when pressing riveter, pressure tongue, which bears pressure, makes rivet pier
Head shaping, after the completion of compression spring effect down-pressed pole and mandril return origin-location complete operation.The utility model it is manual
Squeeze riveter, has easy to operate, safeguards simple, conveniently moving is cost-effective, puies forward efficient beneficial effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the manual squeeze riveter of the utility model.
Embodiment
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the present embodiment provides a kind of manual squeeze riveter, including base 10, one is provided with the base 10
Upright bar 6, the top of the upright bar 6 are provided with a cross bar 7, and one handle 1 is articulated with the middle part of cross bar 7, at the end of the cross bar 7
Portion is provided with a through hole opened up vertically, and a compression bar 3 is hinged a sliding block 2 through the through hole and top, and the handle 1 is pressed in
On the sliding block 2, a compression spring 4 is equipped with the outer sheath of the compression bar 3, the horizontal stroke is withstood in the lower end of the compression spring 4
The boss being arranged on the compression bar 3 is withstood in bar 7, upper end；The lower section of the cross bar 7 is provided with a pressure tongue 5.
The one end of the width and thickness of the pressure tongue 5 from close to one end of the upright bar 6 to away from the upright bar 6 is in reduction
Trend.
The lower section of the pressure tongue 5 is provided with reinforcing rib 8.
Using above-mentioned technical proposal, the manual squeeze riveter of the utility model, provides stability, when under handle to press manually
During pressure, compression bar moves down, and compression spring is compressed, and since through hole has guiding role to compression bar, makes compression bar
The direction of motion keep straight down, compression bar makes rivet stress straight down when pressing riveter, pressure tongue, which bears pressure, makes rivet pier
Head shaping, after the completion of compression spring effect down-pressed pole and mandril return origin-location complete operation.The utility model it is manual
Squeeze riveter, has easy to operate, safeguards simple, conveniently moving is cost-effective, puies forward efficient beneficial effect.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.For
For those of ordinary skill in the art, other various forms of changes or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change or change thus extended out
Among the dynamic protection domain created still in the utility model.
Claims (3)
- A kind of 1. manual squeeze riveter, it is characterised in that：Including base, a upright bar is provided with the base, the upright bar Top is provided with a cross bar, one handle is articulated with the middle part of the cross bar, has one to open up vertically in the end set of the cross bar Through hole, a compression bar are hinged a sliding block through the through hole and top, and the handle is pressed on the sliding block, in the compression bar Outer sheath is equipped with a compression spring, and the cross bar is withstood in the lower end of the compression spring, and upper end, which is withstood, to be arranged on the compression bar Boss；A pressure tongue is provided with below the cross bar.
- 2. manual squeeze riveter as claimed in claim 1, it is characterised in that：The width and thickness of the pressure tongue are from close to described vertical One end of one end of bar to the remote upright bar is in reduction trend.
- 3. manual squeeze riveter as claimed in claim 1, it is characterised in that：Reinforcing rib is provided with below the pressure tongue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305282.1U CN207222841U (en) | 2017-10-11 | 2017-10-11 | A kind of manual squeeze riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305282.1U CN207222841U (en) | 2017-10-11 | 2017-10-11 | A kind of manual squeeze riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222841U true CN207222841U (en) | 2018-04-13 |
Family
ID=61851467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721305282.1U Active CN207222841U (en) | 2017-10-11 | 2017-10-11 | A kind of manual squeeze riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222841U (en) |
-
2017
- 2017-10-11 CN CN201721305282.1U patent/CN207222841U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |