CN203816828U - Wing spraying supporting frame - Google Patents
Wing spraying supporting frame Download PDFInfo
- Publication number
- CN203816828U CN203816828U CN201420120799.3U CN201420120799U CN203816828U CN 203816828 U CN203816828 U CN 203816828U CN 201420120799 U CN201420120799 U CN 201420120799U CN 203816828 U CN203816828 U CN 203816828U
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- CN
- China
- Prior art keywords
- support bar
- wing
- supporting
- spraying
- connecting plate
- 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
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Abstract
The utility model discloses a wing spraying supporting frame. The wing spraying supporting frame comprises a base, a supporting rod and a connecting frame, wherein the supporting rod is positioned in the middle of the base; the connecting frame is positioned at the top end of the supporting rod; a roller with a braking device is arranged at each of four corners of the bottom of the base; the supporting rod comprises a first supporting rod and a second supporting rod which are connected through a screw; the second supporting rod sleeves the outer surface of the first supporting rod; supporting lugs are fixedly connected with the top end of the first supporting rod; the connecting frame comprises a connecting plate and a connecting rod; an unthreaded hole penetrating through two end surfaces is formed in the connecting plate; one end of the connecting rod is fixedly connected with the connecting plate, and the other end of the connecting rod is positioned between the supporting lugs and is fixedly connected with the supporting lugs through bolts. The wing spraying supporting frame can be used for supporting a wing in the spraying process of the wing, so that the wing can be conveniently sprayed in all directions to ensure the spraying effect; in addition, the wing spraying supporting frame can conveniently move, has height and angle adjustment functions, and is more convenient to use.
Description
Technical field
The utility model relates to wing spraying auxiliary equipment, is specifically related to a kind of wing spraying bracing frame.
Background technology
The application in aircraft industry along with the alloy materials such as aluminium, magnesium and composite, the performance of aircraft especially flying speed has had large increase, and the flying speed of aircraft can surpass 1km/s now.Due to square being directly proportional of the suffered frictional force of moving object and speed, therefore the raising of flying speed, performance to aircraft wing has proposed requirements at the higher level, especially temperature tolerance, ultraviolet resistance, freeze-thawing resistant cyclicity, wearability, resistance to weathering etc. therefore need to arrange protective coating conventionally on the wing shell of aircraft.For guarantee protective coating spraying on wing evenly, do not produce to repeat spraying, spraying less than etc. phenomenon, wing is being carried out in spraying process, bracing frame is a kind of requisite spraying auxiliary equipment.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of wing spraying bracing frame, its object: in wing spraying process, wing is supported, be convenient to the spraying of wing, to guarantee spraying effect.
For achieving the above object, the technical solution of the utility model is as follows:
A wing spraying bracing frame, support frame as described above comprises base, support bar and link, and support bar is positioned at base middle part, and link is positioned at supporting bar top;
Base middle part is provided with brace summer, on four angles of base bottom, is provided with connecting plate, and connecting plate bottom is fixedly installed roller, is provided with brake gear on roller;
Support bar comprises the first support bar and the second support bar, the second support bar is enclosed within the first support bar outer surface, the second support bar bottom is welded on brace summer middle part, a side on top is welded with nut, corresponding nut location is provided with set screw, and the first supporting bar top is fixedly connected with journal stirrup, and journal stirrup is positioned at the first support bar both sides, and protrude upward the first supporting bar top, on journal stirrup, be provided with through hole;
Link comprises connecting plate and connecting rod, on connecting plate, be provided with the unthreaded hole that runs through two end faces, one end of connecting rod is fixedly connected on the middle part of connecting plate end face, and the other end is between journal stirrup, the side of the other end is provided with through hole, and connecting rod is fixedly connected with journal stirrup by bolt.
Preferably, described base, the first support bar, the second support bar and connecting rod all adopt square tube.
The beneficial effects of the utility model: wing spraying bracing frame of the present utility model can support wing in wing spraying process, thereby be convenient to wing to carry out omnibearing spraying, to guarantee spraying effect, this wing spraying bracing frame can move easily in addition, there is the function that regulates height and angle, more convenient use simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model wing spraying support frame structure schematic diagram;
Fig. 2 is along the cross-sectional schematic of A-A line in Fig. 1.
Numeral and the represented corresponding component title of letter in figure:
1. base 11. brace summer 12. connecting plate 2. support bar 21. first support bar 22. second support bar 23. nut 24. set screw 25. journal stirrup 3. link 31. connecting plate 32. connecting rods
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with schematic diagram, the specific embodiment of the present utility model is described in further detail.
Wing spraying bracing frame as depicted in figs. 1 and 2, comprises base 1, support bar 2 and link 3, and support bar 2 is positioned at base 1 middle part, and link 3 is positioned at support bar 2 tops.
Base 1 middle part is provided with brace summer 11, on four angles of base 1 bottom, be provided with connecting plate 12, connecting plate 12 bottoms are fixedly installed roller 4, roller 4 is universal rolling wheel, wing spraying bracing frame can be moved flexibly in all directions, easy to use, on roller 4, be provided with brake gear, the fixed position of lockable wing spraying bracing frame.
Support bar 2 comprises the first support bar 21 and the second support bar 22, the second support bar 22 parts are enclosed within the first support bar 21 outer surfaces, the second support bar 22 bottoms are welded on brace summer 11 middle parts, a side on top is welded with nut 23, corresponding nut 23 positions are provided with set screw 24, the upper-lower position of the first support bar 21 in the second support bar 22 is adjustable, and the requirement during according to use is adjusted behind the position of the first support bar 21, by set screw 24 its positions of locking.The first support bar 21 tops are fixedly connected with journal stirrup 25, and journal stirrup 25 is positioned at the first support bar 21 both sides, and protrude upward the first support bar 21 tops, on journal stirrup 25, are provided with through hole, and journal stirrup 25 is for being fixed together support bar 2 and link 3.
Link 3 comprises connecting plate 31 and connecting rod 32, on connecting plate 31, be provided with the unthreaded hole that runs through two end faces, one end of connecting rod 32 is fixedly connected on the middle part of connecting plate 31 end faces, the other end is between journal stirrup 25, the side of the other end is provided with through hole, bolt is fixed on support bar 2 tops through through hole and the through hole on connecting rod 32 on journal stirrup 25 by link 3, and the angle between link 3 and support bar 2 also can be adjusted as required simultaneously.Before to wing spraying, at wing afterbody, beat fabrication hole, bolt is fixed on wing afterbody on wing spraying bracing frame through the unthreaded hole on connecting plate 31 and the fabrication hole on wing, is convenient to wing to carry out omnibearing spraying, guarantee without dead angle, to guarantee spraying effect.
Consider bearing capacity, cost and processing characteristics, base 1, the first support bar 21, the second support bar 22 and connecting rod 32 all adopt square tube.
Be exactly more than structure and the action effect of wing spraying bracing frame, its advantage is: in wing spraying process, wing is supported, be convenient to spraying, and then guarantee spraying effect.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. a wing spraying bracing frame, is characterized in that, support frame as described above comprises base (1), support bar (2) and link (3), and support bar (2) is positioned at base (1) middle part, and link (3) is positioned at support bar (2) top;
Base (1) middle part is provided with brace summer (11), on four angles of base (1) bottom, is provided with connecting plate (12), and connecting plate (12) bottom is fixedly installed roller (4), and roller is provided with brake gear on (4);
Support bar (2) comprises the first support bar (21) and the second support bar (22), the second support bar (22) is enclosed within the first support bar (21) outer surface, the second support bar (22) bottom is welded on brace summer (11) middle part, a side on top is welded with nut (23), corresponding nut (23) position is provided with set screw (24), the first support bar (21) top is fixedly connected with journal stirrup (25), journal stirrup (25) is positioned at the first support bar (21) both sides, and protrude upward the first support bar (21) top, journal stirrup is provided with through hole on (25);
Described link (3) comprises connecting plate (31) and connecting rod (32), connecting plate is provided with the unthreaded hole that runs through two end faces on (31), one end of connecting rod (32) is fixedly connected on the middle part of connecting plate (31) end face, the other end is positioned between journal stirrup (25), the side of the other end is provided with through hole, and connecting rod (32) is fixedly connected with journal stirrup (25) by bolt.
2. wing spraying bracing frame according to claim 1, is characterized in that, described base (1), the first support bar (21), the second support bar (22) and connecting rod (32) all adopt square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120799.3U CN203816828U (en) | 2014-03-18 | 2014-03-18 | Wing spraying supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120799.3U CN203816828U (en) | 2014-03-18 | 2014-03-18 | Wing spraying supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816828U true CN203816828U (en) | 2014-09-10 |
Family
ID=51472371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120799.3U Expired - Fee Related CN203816828U (en) | 2014-03-18 | 2014-03-18 | Wing spraying supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223574A1 (en) * | 2017-06-09 | 2018-12-13 | 汤振华 | Supporting mechanism for automatically adjusting spraying vehicle frame |
-
2014
- 2014-03-18 CN CN201420120799.3U patent/CN203816828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223574A1 (en) * | 2017-06-09 | 2018-12-13 | 汤振华 | Supporting mechanism for automatically adjusting spraying vehicle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20210318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |