CN212047941U - Aircraft windshield maintenance platform - Google Patents
Aircraft windshield maintenance platform Download PDFInfo
- Publication number
- CN212047941U CN212047941U CN201922022959.6U CN201922022959U CN212047941U CN 212047941 U CN212047941 U CN 212047941U CN 201922022959 U CN201922022959 U CN 201922022959U CN 212047941 U CN212047941 U CN 212047941U
- Authority
- CN
- China
- Prior art keywords
- platform
- guide rail
- fixedly connected
- maintenance platform
- aircraft windshield
- 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
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses an aircraft windscreen maintenance platform, including maintenance platform and guide rail, evenly set a plurality of universal sheaves between maintenance platform and the guide rail, universal sheave all with maintenance platform looks rigid coupling, universal sheave can slide on the guide rail, the joint has side shelves pole on the guide rail, has solved the problem of the good control of its position when the aircraft windscreen promotion that exists among the prior art moves ahead.
Description
Technical Field
The utility model belongs to the technical field of the aircraft maintenance, a aircraft windshield maintenance platform is related to.
Background
The routine maintenance of aircraft windshield mostly is that the vision is cleaned and is detected, because aircraft nose structure and height, the personnel generally overhaul all need with the help of equipment such as aerial ladder, because aerial ladder equipment needs its motion of artificial control, and it needs the technical staff to have higher level to add control adjustment, therefore the actual degree of difficulty is great, and ordinary platform of ascending a height is because its weight is great, and its position is difficult to control when actually promoting to move ahead.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aircraft windshield maintenance platform has solved the aircraft windshield that exists among the prior art and has promoted the problem of the good control of its position when moving ahead.
The utility model discloses the technical scheme who adopts is, an aircraft windshield maintenance platform, including maintenance platform and guide rail, evenly set a plurality of universal sheaves between maintenance platform and the guide rail, universal sheave all with maintenance platform looks rigid coupling, universal sheave can slide on the guide rail, the joint has side shelves pole on the guide rail.
The utility model discloses a characteristics still lie in:
the maintenance platform includes the platform bottom plate, the top surface rigid coupling of platform bottom plate has a plurality of stands, the one end rigid coupling platform bottom plate of stand, the other end rigid coupling of stand has the platform roof, the rigid coupling has the cat ladder on the lateral wall that the platform roof parallels with the guide rail, the one end rigid coupling platform roof of cat ladder, the one end rigid coupling platform bottom plate of cat ladder, the even rigid coupling in bottom surface of platform bottom plate has a plurality of universal sheaves, it has the arc mouth to open relatively on the lateral wall of platform roof and platform bottom plate, the arc mouth is located platform roof and guide rail looks vertically lateral wall.
The guide rail comprises two parallel guide rail bottom plates, guide rail guide bars are fixedly connected to the guide rail bottom plates, a plurality of transverse connecting plates are fixedly connected to the two guide rail bottom plates, the transverse connecting plates are perpendicular to the guide rail bottom plates, and side stop rods are clamped to the guide rail guide bars.
The transverse connecting plate is provided with a middle blocking rod, the transverse connecting plate is provided with a connecting plate screw hole, one end of the middle blocking rod is provided with a screw thread, and the screw thread is matched with the connecting plate screw hole.
One end of the side stop rod is provided with an embedded block, one end of the embedded block is clamped with the guide rail guide bar, the other end of the embedded block is provided with an embedded block jack, and the side stop rod is in threaded connection with the embedded block jack.
The side walls of the platform top plate and the platform bottom plate, which are provided with the arc-shaped holes, are relatively provided with middle blocking rod embedding openings, and the side walls of the platform top plate and the platform bottom plate, which are provided with the arc-shaped holes, are relatively provided with side blocking rod embedding openings.
The side blocking rods and the middle blocking rod are both made of hard metal tubes.
The side wall of side shelves pole and middle part shelves pole all wraps up there is crashproof sponge cover.
And a threaded hole is formed in the outer side wall of the embedded block, and a locking bolt is arranged in the threaded hole.
The universal grooved wheel is provided with an automatic lock.
The utility model has the advantages that: the utility model relates to an aircraft windshield maintenance platform, the problem of its position not good control when having solved the aircraft windshield promotion that exists among the prior art and having moved ahead, both ends realize certain position restriction in advance about also can guaranteeing the platform roof through the position of removing side shelves pole, to heavier movable platform, whole has the effect of marking the position in advance and separating in advance, whole can effectually avoid movable platform's excessive going ahead to cause the scotch to the fan windshield, whole actual propelling movement required greatly reduced to movable platform's propelling movement accuracy control, and is safer.
Drawings
Fig. 1 is a schematic structural view of an aircraft windshield maintenance platform according to the present invention;
FIG. 2 is a top view of a guide rail in an aircraft windshield maintenance platform of the present invention;
fig. 3 is a partial view of an aircraft windshield maintenance platform of the present invention.
In the figure, 1, a guide rail, 2, a platform bottom plate, 3, a vertical column, 4, a platform top plate, 5, a universal grooved wheel, 6, an embedded block, 7, a locking bolt, 8, an embedded block jack, 9, a side blocking rod, 10, a middle blocking rod, 11, a transverse connecting plate, 12, a connecting plate screw hole, 13, a guide rail bottom plate, 14, a guide rail guide strip, 15, a ladder stand, 16, an arc-shaped opening, 17, a middle blocking rod embedding opening and 18, a side blocking rod embedding opening are formed.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
An aircraft windshield maintenance platform comprises a maintenance platform and a guide rail 1, wherein a plurality of universal grooved pulleys 5 are uniformly arranged between the maintenance platform and the guide rail 1, the universal grooved pulleys 5 are fixedly connected with the maintenance platform, the universal grooved pulleys 5 can slide on the guide rail 1, side baffle rods 9 are clamped on the guide rail 1, as shown in figure 2, the guide rail 1 comprises two parallel guide rail bottom plates 13, guide rail guide strips 14 are fixedly connected on the guide rail bottom plates 13, a plurality of transverse connecting plates 11 are uniformly and fixedly connected on the two guide rail bottom plates 13, the transverse connecting plates 11 are vertical to the guide rail bottom plates 13, the side baffle rods 9 are respectively clamped on the guide rail guide strips 14, the maintenance platform comprises a platform bottom plate 2, a plurality of upright posts 3 are fixedly connected on the top surface of the platform bottom plate 2, one ends of the upright posts 3 are fixedly connected with the platform bottom plate 2, the other ends of the upright posts 3 are fixedly connected with a platform top plate 4, and a ladder, one end of the ladder stand 15 is fixedly connected with a platform top plate 4, one end of the ladder stand 15 is fixedly connected with a platform bottom plate 2, the bottom surface of the platform bottom plate 2 is uniformly and fixedly connected with a plurality of universal grooved pulleys 5, as shown in figure 3, the side walls of the platform top plate 4 and the platform bottom plate 2 are oppositely provided with arc-shaped openings 16, the arc-shaped openings 16 are positioned on the side wall of the platform top plate 4 perpendicular to the guide rail 1, the transverse connecting plate 11 is provided with a middle stop lever 10, the transverse connecting plate 11 is provided with a connecting plate screw hole 12, one end of the middle stop lever 10 is provided with threads which are matched with the connecting plate screw hole 12, one end of the side stop lever 9 is provided with an embedded block 6, one end of the embedded block 6 is clamped with the guide rail guide bar 14, the other end of the embedded block 6 is provided with an embedded block jack 8, the side stop lever 9 is in threaded connection with the embedded block jack 8, the side wall of the platform top plate 4 and the platform bottom plate 2 which are provided with the, the side shelves pole 9 all adopts the hard metal pipe to make with middle part shelves pole 10, and the side wall of side shelves pole 9 and middle part shelves pole 10 all wraps up there is crashproof sponge cover, opens threaded hole on the lateral wall of abaculus 6, and threaded hole sets has set locking bolt 7, sets the automatic lock on the universal sheave.
The utility model relates to an aircraft windshield maintenance platform, a universal sheave 5 provides the moving base of the whole movable platform; the ladder stand 15 used for being connected up and down is further arranged between the platform bottom plate 2 and the platform top plate 4, the two guide rails 1 are used for linearly guiding the walking of the movable platform, the universal grooved wheels on the left side and the right side of the movable platform are respectively embedded on the two parallel guide rails 1 in a rolling mode, the actual walking of the movable platform can be subjected to the linear guiding effect, and therefore the deviation of the movable platform during moving can be reduced, and the difficulty in manual pushing is reduced; parallel interval arrangement between the guide rails 1 is realized under the action of the transverse connecting plate 11, and the fixing of the insert block 6 on the guide rails 1 is realized by screwing the locking screw 7 into the locking screw hole and abutting and contacting with the guide rail guide strip 14; the position of the side stop lever 9 on the guide rail 1 can be adjusted; in the practical use process, firstly, a guide rail component is arranged at the position below the aircraft nose, the side stop rods 9 and the middle stop rod 10 are in a peripheral blocking structure and are erected at the outer side position of the aircraft nose, then, a heavier movable platform is pushed to the guide rail component to linearly move, and preliminary design is known, the arc-shaped opening 16 plays a role of annularly surrounding the windshield of the aircraft nose, meanwhile, the arc-shaped opening 16 needs to be arranged at intervals with the windshield of the aircraft nose, the middle stop rods 10 are arranged at the front side of the windshield of the aircraft nose at intervals by arranging the position of the middle stop rod 10 in advance, so that when the movable platform continuously moves along the guide rail 1, the movable platform can play a limiting role until the middle stop rod 10 contacts with the center of the inner arc edge of the arc-shaped opening 16, and meanwhile, certain pre-position limitation of the left end and the right end of the platform top plate 3 can be realized by moving the position, like this to heavier movable platform, wholly have the effect of demarcating the position in advance and separating in advance, wholly can effectually avoid movable platform's excessive antegoing to cause the scotch to the fan windscreen, whole actual propelling movement accuracy control to movable platform requires greatly reduced, and is safer moreover.
The utility model relates to an aircraft windshield maintenance platform's theory of operation is: the arc-shaped opening 16 plays a role of annularly surrounding the nose windshield, and meanwhile, the arc-shaped opening 16 needs to be arranged at a distance from the nose windshield, the positions of the middle stop rods 10 are arranged in advance, so that the middle stop rods 10 are arranged on the front side of the windshield of the machine head at intervals, thus, when the movable platform continuously moves along the guide rail 1, the limiting effect can be achieved until the middle stop lever 10 is contacted with the center position of the inner arc of the arc-shaped opening 16, meanwhile, the left end and the right end of the platform top plate 3 can be ensured to realize certain pre-position limitation by moving the position of the side stop lever 9, like this to heavier movable platform, wholly have the effect of demarcating the position in advance and separating in advance, wholly can effectually avoid movable platform's excessive antegoing to cause the scotch to the fan windscreen, whole actual propelling movement accuracy control to movable platform requires greatly reduced, and is safer moreover.
The utility model relates to an aircraft windshield maintenance platform, the problem of its position not good control when having solved the aircraft windshield promotion that exists among the prior art and having moved ahead, both ends realize certain position restriction in advance about also can guaranteeing the platform roof through the position of removing side shelves pole, to heavier movable platform, whole has the effect of marking the position in advance and separating in advance, whole can effectually avoid movable platform's excessive going ahead to cause the scotch to the fan windshield, whole actual propelling movement required greatly reduced to movable platform's propelling movement accuracy control, and is safer.
Claims (10)
1. The utility model provides an aircraft windscreen maintenance platform, its characterized in that, includes maintenance platform and guide rail (1), evenly set a plurality of universal sheaves (5) between maintenance platform and guide rail (1), universal sheave (5) all with maintenance platform looks rigid coupling, universal sheave (5) can slide on guide rail (1), the joint has side shelves pole (9) on guide rail (1).
2. An aircraft windshield service platform as claimed in claim 1, wherein the service platform comprises a platform floor (2), the top surface of the platform bottom plate (2) is fixedly connected with a plurality of upright posts (3), one end of each upright post (3) is fixedly connected with the platform bottom plate (2), the other end of the upright post (3) is fixedly connected with a platform top plate (4), the side wall of the platform top plate (4) parallel to the guide rail (1) is fixedly connected with a ladder stand (15), one end of the ladder stand (15) is fixedly connected with a platform top plate (4), one end of the ladder stand (15) is fixedly connected with a platform bottom plate (2), a plurality of universal grooved wheels (5) are uniformly and fixedly connected with the bottom surface of the platform bottom plate (2), arc-shaped openings (16) are oppositely formed on the side walls of the platform top plate (4) and the platform bottom plate (2), the arc-shaped opening (16) is positioned on the side wall of the platform top plate (4) which is vertical to the guide rail (1).
3. An aircraft windshield maintenance platform according to claim 2, wherein the guide rail (1) comprises two parallel guide rail bottom plates (13), guide rail guide bars (14) are fixedly connected to each guide rail bottom plate (13), a plurality of transverse connecting plates (11) are uniformly and fixedly connected to the two guide rail bottom plates (13), the transverse connecting plates (11) are perpendicular to the guide rail bottom plates (13), and side stop rods (9) are clamped on each guide rail guide bar (14).
4. An aircraft windshield service platform according to claim 3, wherein a middle stop bar (10) is provided on the transverse connection plate (11), wherein the transverse connection plate (11) is provided with a connection plate screw hole (12), and wherein one end of the middle stop bar (10) is provided with a thread, and wherein the thread is matched with the connection plate screw hole (12).
5. An aircraft windshield maintenance platform according to claim 4, wherein an insert (6) is arranged at one end of the side stop rod (9), one end of the insert (6) is clamped with the guide rail guide bar (14), an insert insertion hole (8) is formed in the other end of the insert (6), and the side stop rod (9) is in threaded connection with the insert insertion hole (8).
6. An aircraft windshield maintenance platform as claimed in claim 5, wherein the side walls of the platform top plate (4) and the platform bottom plate (2) provided with the arc-shaped holes are provided with middle barrier rod embedding openings (17) oppositely, and the side walls of the platform top plate (4) and the platform bottom plate (2) provided with the arc-shaped holes are also provided with side barrier rod embedding openings (18) oppositely.
7. An aircraft windshield maintenance platform according to claim 6, wherein the side stop bars (9) and the middle stop bar (10) are made of hard metal tubes.
8. An aircraft windshield maintenance platform as claimed in claim 6, wherein the side walls of the side bumper bars (9) and the side walls of the middle bumper bar (10) are wrapped with anti-collision sponge sleeves.
9. An aircraft windshield service platform according to claim 6, wherein the outer side wall of the insert (6) is provided with a threaded hole, and a locking bolt (7) is arranged in the threaded hole.
10. An aircraft windshield maintenance platform as claimed in claim 6, wherein an automatic lock is provided on the universal sheave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022959.6U CN212047941U (en) | 2019-11-21 | 2019-11-21 | Aircraft windshield maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022959.6U CN212047941U (en) | 2019-11-21 | 2019-11-21 | Aircraft windshield maintenance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212047941U true CN212047941U (en) | 2020-12-01 |
Family
ID=73509210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022959.6U Expired - Fee Related CN212047941U (en) | 2019-11-21 | 2019-11-21 | Aircraft windshield maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212047941U (en) |
-
2019
- 2019-11-21 CN CN201922022959.6U patent/CN212047941U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015018888A1 (en) | Contact device and charging contact unit and method for electrical connection of a vehicle to a charging station | |
| DE4431503B4 (en) | Machine for preparing welding work on a track | |
| EP0568543A1 (en) | Aircraft-repair dock. | |
| CN212047941U (en) | Aircraft windshield maintenance platform | |
| CN207609168U (en) | A kind of Hanging Basket running gear | |
| EP2000384B1 (en) | Service area for a rail vehicle | |
| CN203904856U (en) | Movable construction platform for construction outside bridge guardrail | |
| DE2942839C2 (en) | ||
| DE2355317A1 (en) | CLAMPING DEVICE FOR A SINGLE ROPE CIRCUIT | |
| CN205602972U (en) | Concertina type sedan -chair top rail guard | |
| CN211736307U (en) | Wall-attached frame and guide rail climbing type working platform | |
| CN210000320U (en) | Automatic rail shifting device and steel rail transport vehicle set | |
| CN204511282U (en) | Air-conditioning noise subtest ladder truck | |
| DE202013000762U1 (en) | Assembly lift for safe scaffolding erection and dismantling | |
| CN209578560U (en) | Lift is oriented to cohesion device | |
| CN208203101U (en) | A kind of quarry tipper step ladder | |
| CN113277395A (en) | Car roof maintenance platform structure | |
| CN105133826B (en) | A kind of sliding equipment of outer row's lifting platform | |
| CN112092842A (en) | Automatic rail shifting device and steel rail transport vehicle set | |
| CN113898300B (en) | Hydraulic control tubular column storage system | |
| CN114892934B (en) | Electrician climbing auxiliary device capable of automatically adjusting construction position for electric power system | |
| CN212027039U (en) | Maintenance device for assembly type building construction | |
| CN214692774U (en) | Elevator top-penetrating device for construction of super high-rise core tube creeping formwork system | |
| CN220165566U (en) | Adjustable elevator shaft protective door | |
| CN109015526B (en) | Fishplate positioning and mounting trolley |
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: 20201201 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |