CN205394443U - Air passenger aircraft floor screw takes out instrument - Google Patents
Air passenger aircraft floor screw takes out instrument Download PDFInfo
- Publication number
- CN205394443U CN205394443U CN201620128316.3U CN201620128316U CN205394443U CN 205394443 U CN205394443 U CN 205394443U CN 201620128316 U CN201620128316 U CN 201620128316U CN 205394443 U CN205394443 U CN 205394443U
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- China
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- ripping bar
- rear end
- takes out
- aircraft floor
- out instrument
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- 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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Abstract
The utility model discloses an air passenger aircraft floor screw takes out instrument, including pinch bar and pinch bar head, its characterized in that: the front end of pinch bar is upwards bent, bend downwards in the rear end, the front end of pinch bar head is the scarf of upper surface for sloping forward of Y type fork, rear end and pinch bar front end fixed connection, Y type fork. The utility model discloses can effectively improve the efficiency of extracting of air passenger aircraft floor screw, shorten operating time, reduce the working strength that the maintenance personal extracted the screw, border test is factually used the utility model discloses the work efficiency of instrument compares and improves 2.5 times in the past, the cost of using manpower sparingly, and the utility model discloses the instrument can free dismouting, the repacking of upgrading, repair maintain simple and convenient.
Description
Technical field
This utility model relates to a kind of Airbus Aircraft floor screw and takes out instrument.
Background technology
Air Passenger series cargo aircraft needs to remove the floor in full cabin when large-scale C examines, screw total amount is very big, maintainer is after removing screw, need to pull out screw, due to the cushion of floor bottoms and screw hole and screw rod laminating closely, using hands directly to extract screw relatively elaborate, the required working time is longer, and the personnel that need repairing in the course of the work are in the posture squatted down for a long time, maintainer working strength is greatly and easily tired.Therefore for helping maintainer to shorten working hours further, improve work efficiency, reduce labor intensity, shorten maintainer and squat the time on floor, the health of protection maintainer, design a kind of floor screw and take out instrument.
Utility model content
The purpose of this utility model is to provide a kind of Airbus Aircraft floor screw and takes out instrument, it is possible to what be effectively improved Airbus Aircraft floor screw extracts efficiency, shortens the working time, reduces maintainer and extracts the working strength of screw.
The purpose of this utility model is to take following technical scheme to be achieved:
A kind of Airbus Aircraft floor screw takes out instrument, including ripping bar and ripping bar head, it is characterized in that: the upwards bending of the front end of described ripping bar, rear end downward bending, the front end of described ripping bar head is Y type fork, rear end is fixing with ripping bar front end is connected, and the upper surface of Y type fork is the oblique section turned forward.
As a kind of improvement of the present utility model, the radius bend of described ripping bar front end is less than the radius bend of rear end.
As another kind of improvement of the present utility model, described ripping bar rear end is installed with one handle, and described handle is engineering plastic charge bar, and engineering plastic charge bar one end end face has axis hole and is contained in ripping bar rear end by sealed nylon gum cover.
Further, described handle outer surface is provided with anti-skidding screw thread texture.
As a kind of embodiment of the present utility model, described ripping bar length is 200mm, diameter isIts front end bending radius is R45mm, rear end bending radius is R70mm.
As a kind of embodiment of the present utility model, the end face of described ripping bar head rear end has screwed hole, and ripping bar front end is provided with external screw thread, ripping bar head rear end and ripping bar front end and is connected by threaded engagement.
Compared with prior art, this utility model has the advantage that
What this utility model can be effectively improved Airbus Aircraft floor screw extracts efficiency, shortens the working time, reduces maintainer and extracts the working strength of screw；Border test factually, uses the work efficiency of this utility model instrument to improve 2.5 times than ever mutually, saves human cost；And this utility model instrument can disassembled and assembled freely, upgrading repacking, repair safeguard simple and convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
Fig. 1 is schematic perspective view of the present utility model.
In figure: 1-ripping bar, 2-ripping bar head, 21-fork, 22-oblique section, 3-handle, 31-screw thread texture.
Detailed description of the invention
It is embodiment of the present utility model that Airbus Aircraft floor screw as shown in Figure 1 takes out instrument, including ripping bar 1 and ripping bar head 2, the upwards bending of the front end of ripping bar 1, rear end downward bending, the front end of ripping bar head 2 is Y type fork 21, rear end is fixing with ripping bar front end is connected, the upper surface of Y type fork 21 is the oblique section 22 turned forward, the radius bend of ripping bar front end is less than the radius bend of rear end, and ripping bar length is 200mm, diameter isIts front end bending radius is R45mm, rear end bending radius is R70mm, and wherein the end face of ripping bar head rear end has screwed hole, and ripping bar front end is provided with external screw thread, ripping bar head rear end and ripping bar front end and is connected by threaded engagement；On the basis of the above, following improvement is also done in this enforcement, ripping bar rear end is installed with one handle 3, described handle 3 is engineering plastic charge bar, engineering plastic charge bar one end end face has axis hole and is contained in ripping bar rear end by sealed nylon gum cover, handle outer surface is provided with anti-skidding screw thread texture 31, is provided with handle personnel easy to use and holds instrument, and is possible to prevent skating.
In use, with the cervical region of fork card dweller's airplane floor screw of this instrument, the oblique section of fork is conducive to incision screw and airplane floor to this utility model, utilizes ripping bar front end bending part as fulcrum, then holds handle and down firmly can be extracted by screw.
Above-described embodiment of the present utility model is not the restriction to this utility model protection domain; embodiment of the present utility model is not limited to this; all this kind is according to foregoing of the present utility model; ordinary technical knowledge and customary means according to this area; without departing under the above-mentioned basic fundamental thought premise of this utility model; to the amendment of other various ways that this utility model said structure is made, replacement or change, all should drop within protection domain of the present utility model.
Claims (6)
1. an Airbus Aircraft floor screw takes out instrument, including ripping bar and ripping bar head, it is characterized in that: the upwards bending of the front end of described ripping bar, rear end downward bending, the front end of described ripping bar head is Y type fork, rear end is fixing with ripping bar front end is connected, and the upper surface of Y type fork is the oblique section turned forward.
2. Airbus Aircraft floor according to claim 1 screw takes out instrument, it is characterized in that: the radius bend of described ripping bar front end is less than the radius bend of rear end.
3. Airbus Aircraft floor according to claim 2 screw takes out instrument, it is characterized in that: described ripping bar rear end is installed with one handle, and described handle is engineering plastic charge bar, and engineering plastic charge bar one end end face has axis hole and is contained in ripping bar rear end by sealed nylon gum cover.
4. Airbus Aircraft floor according to claim 3 screw takes out instrument, it is characterized in that: described handle outer surface is provided with anti-skidding screw thread texture.
5. Airbus Aircraft floor according to claim 4 screw takes out instrument, it is characterized in that: described ripping bar length is 200mm, diameter isIts front end bending radius is R45mm, rear end bending radius is R70mm.
6. Airbus Aircraft floor according to claim 5 screw takes out instrument, it is characterized in that: the end face of described ripping bar head rear end has screwed hole, and ripping bar front end is provided with external screw thread, ripping bar head rear end and ripping bar front end and is connected by threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620128316.3U CN205394443U (en) | 2016-02-18 | 2016-02-18 | Air passenger aircraft floor screw takes out instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620128316.3U CN205394443U (en) | 2016-02-18 | 2016-02-18 | Air passenger aircraft floor screw takes out instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394443U true CN205394443U (en) | 2016-07-27 |
Family
ID=56449014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620128316.3U Active CN205394443U (en) | 2016-02-18 | 2016-02-18 | Air passenger aircraft floor screw takes out instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394443U (en) |
-
2016
- 2016-02-18 CN CN201620128316.3U patent/CN205394443U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |