CN212151533U

CN212151533U - Liftable special vehicle for maintaining airborne equipment

Info

Publication number: CN212151533U
Application number: CN202020739123.8U
Authority: CN
Inventors: 田乐; 陈春; 雷阳平; 张闫静; 王征; 许小龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-15
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle, including lift maintenance car, lift maintenance car includes locomotive and sweep, the lower fixed surface of sweep is connected with the positive and negative motor that changes, the output shaft fixedly connected with bevel gear of positive and negative motor that changes, gear and bevel gear meshing, the top fixedly connected with level of horizontal dwang rotates the platform, the top fixedly connected with manned maintenance platform of third bracing piece, the right side of first bracing piece is rotated through the bearing and is connected with first electric telescopic handle. This liftable removes special-purpose vehicle for aircraft airborne equipment maintenance, through setting up horizontal swivel mount and horizontal dwang, the maintainer can carry out the horizontally removal when the eminence is to aircraft equipment maintenance, and fine setting that can be nimble, through setting up first electric telescopic handle and second electric telescopic handle and manned maintenance platform, can adjust the height of going up and down to reach the effect that the maintenance car that goes up and down adapts to more maintenance height and angle.

Description

Liftable special vehicle for maintaining airborne equipment

Technical Field

The utility model relates to an aeronautical machinery technical field specifically is an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle.

Background

Until the recent times, people have developed slow development in the aerospace field, and invented various aerospace devices, such as space shuttles, manned rockets and the like.

When aerospace equipment is used at every time, the aerospace equipment needs to be comprehensively and carefully inspected and maintained, so that the equipment is prevented from being broken down and huge accidents occur, when the aerospace equipment is inspected and maintained, a professional maintenance vehicle is needed, the existing maintenance vehicle is not easy to adjust the height of a maintenance device, the angle of maintenance can be adjusted only through the movement of a vehicle body when the aerospace equipment is lifted for maintenance, the angle of maintenance and observation cannot be finely adjusted, and the aerospace equipment is quite inflexible when being maintained.

Therefore, a special lifting and moving vehicle for maintaining airborne equipment is needed.

Disclosure of Invention

An object of the utility model is to provide an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special lifting mobile vehicle for aircraft airborne equipment maintenance, includes lift maintenance vehicle, and lift maintenance vehicle includes locomotive and sweep, level rolling bearing has been inlayed on the surface of sweep, level rolling bearing's interior anchor ring fixedly connected with horizontal dwang, the lower extreme fixedly connected with gear of horizontal dwang, the lower fixed surface of sweep is connected with motor just reversing, the output shaft fixedly connected with bevel gear of motor just reversing, gear and bevel gear meshing, the top fixedly connected with horizontal rotation platform of horizontal dwang, the upper surface fixedly connected with first bracing piece of horizontal rotation platform, the top of first bracing piece inlays and is equipped with first rotation bearing, the interior anchor ring fixedly connected with first rotation rod of first rotation bearing, the surface rotation of first rotation rod is connected with the second bracing piece, the bottom of second bracing piece inlays and is equipped with second rotation bearing, the utility model discloses a bearing device, including first rotating bearing, second rotating bearing's interior anchor ring fixedly connected with second dwang, the surface of second dwang is rotated and is connected with the third bracing piece, the top fixedly connected with manned maintenance platform of third bracing piece, the right side of first bracing piece is rotated through the bearing and is connected with first electric telescopic handle, the upper surface of second bracing piece is rotated through the bearing and is connected with second electric telescopic handle.

Preferably, the lower surface of lift maintenance car is provided with run-flat tire, run-flat tire's quantity is four, four run-flat tire is the rectangular array and sets up in the lower surface of lift maintenance car, the lateral wall of lift maintenance car is provided with the LED lamp.

Preferably, the back of the lifting maintenance vehicle is provided with a ladder stand, the top of the vehicle head is provided with a supporting plate for supporting the manned maintenance platform, the side wall of the manned maintenance platform is provided with a device box, and a climbing rope and various maintenance tools are arranged in the device box.

Preferably, the number of the first rotating bearing and the second rotating bearing is two, and the first rotating bearing and the second rotating bearing are respectively arranged at two ends of the first rotating rod and two ends of the second rotating rod.

Preferably, the movable end of the first electric telescopic rod is rotatably connected with a second supporting rod through a bearing, and the movable end of the second electric telescopic rod is rotatably connected with a third supporting rod through a bearing.

Preferably, manned maintenance platform's top is provided with the control cabinet that is used for controlling, the inside of locomotive is provided with storage battery, positive and negative motor, first electric telescopic handle, second electric telescopic handle and control cabinet all with storage battery electric connection.

Advantageous effects

The utility model provides an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle possesses following beneficial effect:

1. this liftable removes special-purpose vehicle for aircraft airborne equipment maintenance, through setting up horizontal swivel mount and horizontal dwang, the maintainer can carry out the horizontally removal when the eminence is to aircraft equipment maintenance, change and adjust the angle of observing with the operation, and can be nimble finely tune, through setting up first electric telescopic handle and second electric telescopic handle and manned maintenance platform, can adjust the height of going up and down to reach the effect that the maintenance vehicle that goes up and down adapts to more maintenance height and angle.

2. This liftable removal special-purpose vehicle is used in maintenance of aviation airborne equipment through setting up the LED lamp, can remind maintainer and ground personnel's attention when the maintenance night, prevents unexpected emergence, through set up control cabinet and device case in manned maintenance platform, can make things convenient for the maintainer to take instrument and angle of adjustment when maintaining, through set up the rope of ascending a height in the device case, can ensure maintainer's safety.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the horizontal rotating table of the present invention;

fig. 3 is the utility model discloses a first bracing piece is cut open structure schematic diagram just.

In the figure: the device comprises a lifting maintenance vehicle 1, a horizontal rotating bearing 2, a transverse rotating rod 3, a gear 4, a forward and reverse rotating motor 5, a bevel gear 6, a horizontal rotating table 7, a first supporting rod 8, a second supporting rod 9, a third supporting rod 10, a manned maintenance table 11, a first electric telescopic rod 12, a second electric telescopic rod 13, an explosion-proof tire 14, a ladder 15 and a control table 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle, includes lift maintenance car 1, and lift maintenance car 1 includes locomotive and sweep, and lift maintenance car 1's lower surface is provided with run-flat tire 14, and run-flat tire 14's quantity is four, and four run-flat tires 14 are the rectangular array and set up in lift maintenance car 1's lower surface, and lift maintenance car 1's lateral wall is provided with the LED lamp.

The surface of sweep inlays and is equipped with horizontal rotating bearing 2, horizontal rotating bearing 2's the horizontal dwang 3 of interior anchor ring face fixedly connected with, the lower extreme fixedly connected with gear 4 of horizontal dwang 3, the lower fixed surface of sweep is connected with just reversing motor 5, the output shaft fixedly connected with bevel gear 6 of just reversing motor 5, gear 4 and bevel gear 6 meshing, the top fixedly connected with horizontal rotation platform 7 of horizontal dwang 3, through setting up horizontal rotation platform 7 and horizontal dwang 3, the maintainer can carry out the horizontally removal when the eminence is to aeronautical equipment maintenance, can change and adjust the angle of observing and operating.

The upper surface of the horizontal rotating table 7 is fixedly connected with a first supporting rod 8, a first rotating bearing is embedded at the top end of the first supporting rod 8, the inner annular surface of the first rotating bearing is fixedly connected with a first rotating rod, the surface of the first rotating rod is rotatably connected with a second supporting rod 9, a second rotating bearing is embedded at the bottom end of the second supporting rod 9, the inner annular surface of the second rotating bearing is fixedly connected with a second rotating rod, the number of the first rotating bearing and the number of the second rotating bearing are two, and the two first rotating bearings and the two second rotating bearing are respectively arranged at two ends of the first rotating rod and the two second rotating rod.

The surface of second dwang is rotated and is connected with third bracing piece 10, the top fixedly connected with manned maintenance platform 11 of third bracing piece 10, the back of lift maintenance car 1 is provided with cat ladder 15, the top of locomotive is provided with the backup pad that is used for supporting manned maintenance platform, manned maintenance platform 11's lateral wall is provided with the device case, the device incasement has ascending a height rope and various repair tools, through setting up the LED lamp, can remind maintainer and ground personnel's attention when the maintenance at night, prevent unexpected emergence, through set up control cabinet 16 and device case in manned maintenance platform 11, instrument and angle of adjustment can be taken when making things convenient for maintainer to maintain, through setting up the ascending a height rope in the device case, can ensure maintainer's safety.

The right side of first bracing piece 8 is rotated through the bearing and is connected with first electric telescopic handle 12, the upper surface of second bracing piece 9 is rotated through the bearing and is connected with second electric telescopic handle 13, the expansion end of first electric telescopic handle 12 is rotated through the bearing and is connected with second bracing piece 9, the expansion end of second electric telescopic handle 13 is rotated through the bearing and is connected with third bracing piece 10, through setting up first electric telescopic handle 12 and second electric telescopic handle 13 and manned maintenance platform 11, can adjust the height of going up and down, thereby reach the effect that lift maintenance vehicle 1 adapts to more maintenance height and angle.

The top of manned maintenance platform 11 is provided with the control cabinet 16 that is used for controlling, and the inside of locomotive is provided with storage battery, and positive and negative motor 5, first electric telescopic handle 12, second electric telescopic handle 13 and control cabinet 16 all with storage battery electric connection.

The working principle is as follows: when the special lifting and moving vehicle for maintaining the airborne equipment is used, firstly, the lifting maintenance vehicle 1 is safely driven to the aeronautical equipment to be maintained, the distance between the lifting maintenance vehicle 1 and the aeronautical equipment needs to be controlled, after a maintenance worker stops the lifting maintenance vehicle 1 stably, the manned maintenance platform 11 is ascended from the ladder stand 15, the ascending rope in the device box is taken out to be worn on the body, the other end of the ascending rope is tied on the railing of the manned maintenance platform 11, the manned maintenance platform 11 is controlled by a switch on the control platform 16, the rotation of the horizontal rotating platform 7 can be controlled by the forward and reverse rotating motor 5, the angle of the manned maintenance platform 11 can be adjusted, and the angle can be slightly adjusted, the height of manned maintenance platform 11 can be adjusted through the cooperation of first electric telescopic handle 12 and second electric telescopic handle 13 to reach the effect that the adjustment that can be nimble overhauld the position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aviation airborne equipment maintenance is with liftable removal special-purpose vehicle, includes lift maintenance car (1), its characterized in that: the lifting maintenance vehicle (1) comprises a vehicle head and a vehicle plate, wherein a horizontal rotating bearing (2) is embedded on the surface of the vehicle plate, a transverse rotating rod (3) is fixedly connected to the inner annular surface of the horizontal rotating bearing (2), a gear (4) is fixedly connected to the lower end of the transverse rotating rod (3), a forward and reverse rotating motor (5) is fixedly connected to the lower surface of the vehicle plate, a bevel gear (6) is fixedly connected to the output shaft of the forward and reverse rotating motor (5), the gear (4) is meshed with the bevel gear (6), a horizontal rotating platform (7) is fixedly connected to the top end of the transverse rotating rod (3), a first supporting rod (8) is fixedly connected to the upper surface of the horizontal rotating platform (7), a first rotating bearing is embedded at the top end of the first supporting rod (8), a first rotating rod is fixedly connected to the inner annular surface of the first rotating bearing, a second supporting rod (9) is rotatably connected to the surface of, the bottom of second bracing piece (9) inlays and is equipped with second rolling bearing, second rolling bearing's interior anchor clamps face fixedly connected with second dwang, the surface of second dwang is rotated and is connected with third bracing piece (10), the top fixedly connected with manned maintenance platform (11) of third bracing piece (10), the right side of first bracing piece (8) is rotated through the bearing and is connected with first electric telescopic handle (12), the upper surface of second bracing piece (9) is rotated through the bearing and is connected with second electric telescopic handle (13).

2. The special lifting mobile vehicle for maintaining airborne equipment according to claim 1, wherein the special lifting mobile vehicle comprises: the lower surface of the lifting maintenance vehicle (1) is provided with four anti-explosion tires (14), the number of the anti-explosion tires (14) is four, the anti-explosion tires (14) are arranged on the lower surface of the lifting maintenance vehicle (1) in a rectangular array mode, and the side wall of the lifting maintenance vehicle (1) is provided with LED lamps.

3. The special lifting mobile vehicle for maintaining airborne equipment according to claim 1, wherein the special lifting mobile vehicle comprises: the back of the lifting maintenance vehicle (1) is provided with a crawling ladder (15), the top of the vehicle head is provided with a supporting plate for supporting a manned maintenance platform, the side wall of the manned maintenance platform (11) is provided with a device box, and a climbing rope and various maintenance tools are arranged in the device box.

4. The special lifting mobile vehicle for maintaining airborne equipment according to claim 1, wherein the special lifting mobile vehicle comprises: the quantity of first rolling bearing and second rolling bearing is two, two first rolling bearing and second rolling bearing set up respectively at the both ends of first dwang and second dwang.

5. The special lifting mobile vehicle for maintaining airborne equipment according to claim 1, wherein the special lifting mobile vehicle comprises: the expansion end of the first electric telescopic rod (12) is rotatably connected with a second supporting rod (9) through a bearing, and the expansion end of the second electric telescopic rod (13) is rotatably connected with a third supporting rod (10) through a bearing.

6. The special lifting mobile vehicle for maintaining airborne equipment according to claim 1, wherein the special lifting mobile vehicle comprises: the top of manned maintenance platform (11) is provided with control cabinet (16) that are used for controlling, the inside of locomotive is provided with storage battery, positive and negative motor (5), first electric telescopic handle (12), second electric telescopic handle (13) and control cabinet (16) all with storage battery electric connection.