CN207892956U - Expansion type nailing tools - Google Patents
Expansion type nailing tools Download PDFInfo
- Publication number
- CN207892956U CN207892956U CN201721285300.4U CN201721285300U CN207892956U CN 207892956 U CN207892956 U CN 207892956U CN 201721285300 U CN201721285300 U CN 201721285300U CN 207892956 U CN207892956 U CN 207892956U
- Authority
- CN
- China
- Prior art keywords
- nailing
- expansion
- interior
- nail
- firing pin
- 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model is related to expansion type nailing tools, it is about a kind of New jet nail in erection of equipment field and special nailing gun, expansion type nailing overcome the active force that existing screw thread and eyelet nailing are born it is small, it is easy loosen, the defect that falls off, expansion type nailing mainly uses primary injection object, the design of reexpansion, the frictional force of nailing bar and nail hole is set to enhance, to substantially increase the active force and enhance fastening ability that nailing is born, the facility more secure for effectively preventing the loosening of nailing and falling off, therefore fixed, installed using expansion type nailing.
Description
Technical field
The utility model is a kind of novel expansion nailing tools about erection of equipment field.
Background technology
Existing screw thread and eyelet nailing, inject that the active force that bears after object is small, easy loosen, falls off.Fail to reach and be pacified
The purpose of more secure is applied in installing, therefore there are some potential safety problemss.
Existing nailing gun does not have the function of operation expansion type nailing.
Utility model content
In order to overcome the shortcomings of that existing nailing, the expansion type nailing of the utility model mainly use primary injection object,
The design of reexpansion is effectively prevented and is penetrated to substantially increase the active force and enhance fastening ability that nailing is born
The loosening of nail and fall off, thus fixed using expansion type nailing, the facility installed more securely and safety.
In order to achieve the above object, the utility model uses following technical solution：
The expansion type nailing tools of the utility model include the structure of expansion type nailing and special nailing gun casing firing pin；Its
In,
The expansion type nailing includes separate type ailhead, nailing notch nail rod housing, interior expansion nailing and interior expansion nailing
Bullet, and
The separate type ailhead is set to outside the nailing notch nail rod and puts on, to reduce institute by the separate type ailhead
It states nailing notch nail rod housing and injects the resistance of object and detaching for later stage and nailing notch nail rod, complete primary injection object,
The interior expansion nailing is set in the nailing notch nail rod housing, and the bottom of the interior expansion nailing is also set up
There is interior expansion nail shooting pill, to push the interior expansion nailing, secondary completion expansion action by the interior expansion nail shooting pill；
The nailing gun casing firing pin is hollow bushing firing pin, and is provided with interior expansion in the hollow bushing firing pin and penetrates
Langrage fire in a stove before fuel is added firing pin makes its outburst push to fire the interior expansion nail shooting pill by the interior expansion nail shooting pill fire in a stove before fuel is added firing pin
The interior expansion nailing is completed the outside expansion to the nailing notch nail rod housing incision and is acted.
According to a preferred embodiment, the separate type ailhead injects the resistance of object for reducing nailing notch nail rod
Power and later stage detach with nailing notch nail rod.The nailing notch nail rod housing, for increasing after injecting object notch distending
The frictional force of nail rod and nail hole.The interior expansion nailing is used for the incision of distending nailing notch nail rod, and incision overstriking is made to increase
Add the frictional force of expansion type nailing notch nail rod and nail hole.
According to a preferred embodiment, the working method of expansion type nailing and special nailing gun includes the following steps；
Step 1：Expansion type nailing is packed into special nailing gun；
Step 2：Special nailing gun thorax is packed into nail shooting pill；
Step 3：Alignment will inject the object cocking of nailing, fire nail shooting pill outburst in bore, push hollow bushing
Firing pin, while expansion type nailing is hammered into object, the inertia stopped using hollow bushing firing pin is made in hollow bushing firing pin
The fire in a stove before fuel is added firing pin pop-up of interior expansion nail shooting pill, and the interior expansion nail shooting pill of expansion type nailing bottom is fired, push interior expansion nailing
While so that separate type ailhead is shifted, the incision of the nail rod distending expansion type nailing notch nail rod of interior expansion nailing completes
The expansion function of expansion type nailing；
Step 4：The Forward of interior expansion nailing makes it into latching point, completes self-locking.
Description of the drawings
Fig. 1 is the schematic diagram of first preferred embodiment of the utility model separate type nailing；
Fig. 2 is the schematic diagram for nailing bar one preferred embodiment of housing that the utility model has notch；
Fig. 3 is the vertical view for nailing bar one preferred embodiment of housing that the utility model has notch；
Fig. 4 is the schematic diagram of expansion one preferred embodiment of nailing in the utility model；
Fig. 5 is the schematic diagram of one preferred embodiment of the utility model nail shooting pill；
Fig. 6 is the schematic diagram of one preferred embodiment of inner wall of the utility model notch nailing bar housing；
Fig. 7 is the schematic diagram of one preferred embodiment in outside of expansion nailing in the utility model；
Fig. 8 is the schematic diagram of the casing firing pin of existing nailing gun；
Fig. 9 is the schematic diagram of the utility model nail shooting pill fire in a stove before fuel is added one preferred embodiment of firing pin.
Specific implementation mode
The utility model expansion type nailing by scheme 1. separate type nailing head, figure 2., figure 3. have the nailing bar housing of notch, figure
4. in 5. expansion nailing, figure push the nail shooting pill composition of interior expansion nailing.
8. special nailing gun has increased a chromosome 9. nail shooting pill fire in a stove before fuel is added firing pin newly on casing firing pin in the figure of existing nailing gun, use
To fire the nail shooting pill for pushing interior expansion nailing.
Bore is packed into nail shooting pill after expansion type nailing is packed into special nailing gun, is penetrated expansion type nailing using bore nail shooting pill
Enter object, then the fire in a stove before fuel is added firing pin in using casing firing pin, the nail shooting pill of the interior expansion nailing of percussion expansion type nailing bottom,
So that its outburst is pushed interior expansion nailing, completes to there is the outside expansion of notch nailing bar housing incision action.In in order to prevent
The rollback for expanding nailing is scheming the 6. inner wall of notch nailing bar housing and is scheming the outside of expansion nailing in 7., to use self-locking and set
Meter.
Claims (1)
1. expansion type nailing tools, which is characterized in that the structure including expansion type nailing and special nailing gun casing firing pin；Its
In, the expansion type nailing includes separate type ailhead, nailing notch nail rod housing, interior expansion nailing and interior expansion nail shooting pill, and
And the separate type ailhead is set to outside the nailing notch nail rod and puts on, to reduce the nailing by the separate type ailhead
Notch nail rod housing injects the resistance of object and detaching for later stage and nailing notch nail rod, completes primary injection object,
The interior expansion nailing is set in the nailing notch nail rod housing, and the interior bottom for expanding nailing is additionally provided with interior
Nail shooting pill is expanded, to push the interior expansion nailing, secondary completion expansion action by the interior expansion nail shooting pill；
The nailing gun casing firing pin is hollow bushing firing pin, and interior expansion nail shooting pill is provided in the hollow bushing firing pin
Fire in a stove before fuel is added firing pin is made with firing the interior expansion nail shooting pill by the interior expansion nail shooting pill fire in a stove before fuel is added firing pin described in its outburst promotion
Interior expansion nailing is completed the outside expansion to the nailing notch nail rod housing incision and is acted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285300.4U CN207892956U (en) | 2017-10-06 | 2017-10-06 | Expansion type nailing tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285300.4U CN207892956U (en) | 2017-10-06 | 2017-10-06 | Expansion type nailing tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207892956U true CN207892956U (en) | 2018-09-21 |
Family
ID=63546876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721285300.4U Expired - Fee Related CN207892956U (en) | 2017-10-06 | 2017-10-06 | Expansion type nailing tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207892956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633582A (en) * | 2020-12-15 | 2022-06-17 | 德安百世实业股份有限公司 | Combined strengthening structure of spoke and joint of carbon fiber rim |
-
2017
- 2017-10-06 CN CN201721285300.4U patent/CN207892956U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633582A (en) * | 2020-12-15 | 2022-06-17 | 德安百世实业股份有限公司 | Combined strengthening structure of spoke and joint of carbon fiber rim |
| CN114633582B (en) * | 2020-12-15 | 2024-02-20 | 德安百世实业股份有限公司 | Combined strengthening structure of carbon fiber rim spoke and joint |
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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 |
Granted publication date: 20180921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |