CN210211901U - Aircraft tire mounting equipment - Google Patents
Aircraft tire mounting equipment Download PDFInfo
- Publication number
- CN210211901U CN210211901U CN201920767109.6U CN201920767109U CN210211901U CN 210211901 U CN210211901 U CN 210211901U CN 201920767109 U CN201920767109 U CN 201920767109U CN 210211901 U CN210211901 U CN 210211901U
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- CN
- China
- Prior art keywords
- oil cylinder
- tire mounting
- mounting seat
- seat
- tire
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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.)
- Withdrawn - After Issue
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- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The aircraft tire mounting equipment comprises a base, a support frame, a tire mounting seat, a first oil cylinder, a second oil cylinder and a third oil cylinder, wherein the support frame is arranged above the base, and the first oil cylinder is arranged at the bottom of the support frame; the supporting frame is provided with a guide pillar, and the guide pillar is connected with the tire mounting seat in a sliding manner through a sliding block; the second oil cylinder is arranged at the bottom of the tire mounting seat; the third oil cylinder is connected to the bottom of the center of the tire mounting seat, and the piston end of the third oil cylinder penetrates through the tire mounting seat and is sequentially connected with a hub fixing seat, a screw fixing seat and a screw. Compared with the prior art, the utility model discloses an aircraft tire erection equipment can settle wheel hub and child skin when flat lying, can install wheel hub fast when vertical state again, then is the horizontality at the tire mount pad and resumes and carry out wheel hub and child skin installation, avoids wheel hub to carry and causes the potential safety hazard, and operating efficiency is showing and improves, and whole equipment is independently development of enterprise moreover, and manufacturing cost is comparatively cheap.
Description
Technical Field
The utility model relates to an aircraft ground overhauls the equipment field, specifically indicates an aircraft tire erection equipment.
Background
The airplane tire mounting equipment is used for mounting a hub and a tire skin after the maintenance of an airplane tire, the existing mounting equipment is mostly imported abroad at present, on one hand, the foreign equipment is complex, a plurality of processes are needed to assemble the hub and the tire skin during operation, most of the foreign tire mounting equipment is installed in a flat type, and when a large tire is mounted, the cooperative operation of hoisting equipment is needed, so that time and labor are wasted; and on the other hand, foreign equipment is expensive and has higher cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, and provide an aircraft tire erection equipment.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the aircraft tire mounting equipment comprises a base, a support frame, a tire mounting seat, a first oil cylinder, a second oil cylinder and a third oil cylinder, wherein the support frame is arranged above the base; one fixed end of the oil cylinder is connected with one side of the base, and the piston end is connected with the sleeve of the support frame through a connecting plate; the front end and the rear end of the supporting arms at the two sides of the supporting frame are fixedly connected with supporting plates, the supporting plates are connected with guide pillars through mounting seats, and the guide pillars are all sleeved with a group of sliding blocks; the tire mounting seat is fixedly connected to the upper end face of the sliding block; the fixed end of the second oil cylinder is connected with the bottom of the tire mounting seat, and the piston end of the second oil cylinder is connected with the sleeve of the support frame through a connecting plate; the third oil cylinder is connected to the bottom of the center of the tire mounting seat, the piston end of the third oil cylinder penetrates through the tire mounting seat and is sequentially sleeved with the hub fixing seat and the screw fixing seat, and a screw is fixedly connected in the screw fixing seat; the screw is in threaded connection with a cover plate.
Furthermore, the base is a rectangular frame formed by enclosing square pipes, and supporting legs are welded at four ends of the bottom of the frame; the upper end of the square tube of the long edge of the base is welded with a bearing seat mounting seat, and the bearing seat is fixedly connected with the bearing seat mounting seat through a bolt; one side of the square tube of the short side of the base is welded with a pair of oil cylinder connecting plates I, and one fixed end of the oil cylinder is fixedly connected with the oil cylinder connecting plates I through bolts and nuts.
Furthermore, the connecting plate is L-shaped, one side of the connecting plate is provided with a semi-arc groove matched with the excircle of the sleeve, and the other end of the connecting plate is provided with a mounting hole; the connecting plate is positioned with the sleeve through the semi-arc groove and is connected in a welding mode; the outer side of the sleeve is connected with two groups of connecting plates, the mounting hole of one group of connecting plates faces upwards, and the mounting hole of the other group of connecting plates faces downwards.
Furthermore, a pair of oil cylinder connecting plates II are welded on one side of the bottom of the tire mounting seat, and the fixed ends of the oil cylinders II are fixedly connected with the oil cylinder connecting plates II through bolts and nuts.
Furthermore, an operating handle is welded on the cover plate.
Furthermore, a conical positioning surface is arranged on the outer side of the hub fixing seat.
Compared with the prior art, the aircraft tire mounting equipment of the utility model has the advantages that the tire skin and the wheel hub are mounted in place through the three-contraction cover plate of the oil cylinder; when meetting great tire, through a hydro-cylinder shrink with the tire mount pad vertical, only need the manpower propelling movement can settle wheel hub to the tire mount pad on, then the tire mount pad is the horizontality again and carries out wheel hub and child skin installation, avoids wheel hub transport to cause the potential safety hazard, and operating efficiency is showing and improves, and whole equipment is enterprise's independent development moreover, and manufacturing cost is comparatively cheap.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the base of the present invention;
FIG. 3 is a schematic structural view of the support frame of the present invention;
FIG. 4 is a schematic structural view of the tire mounting seat of the present invention;
the tire mounting device comprises a base 1, a base 2, a support frame 3, a tire mounting seat 4, a first oil cylinder 5, a second oil cylinder 6, a third oil cylinder 7, a rotating shaft 8, a bearing seat 9, a guide pillar 10, a sliding block 11, a hub fixing seat 12, a screw fixing seat 13, a screw 14, a cover plate 15, an operating handle 111, a supporting leg 112, a bearing seat mounting seat 13, a first oil cylinder connecting plate 21, a sleeve 22, a support plate 23, a connecting plate 24, a heightening block 31 and a second oil cylinder connecting plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, an aircraft tire mounting device comprises a base 1, a support frame 2, a tire mounting seat 3, a first oil cylinder 4, a second oil cylinder 5 and a third oil cylinder 6, wherein the base 1 is a rectangular frame formed by sequentially enclosing 60x60x4mm square tubes and 80x80x4mm square tubes, four ends of the bottom of the frame are welded with supporting feet 111, and the supporting feet 111 are used for supporting the device and the ground; bearing frame mount pad 112 has all been welded to the square pipe upper end of 80x80x4mm on the base 1, and the inboard welding of the square pipe of 60x60x4mm has a pair of hydro-cylinder connecting plate 113 on the base 1.
The supporting frame 2 is arranged above the base 1, the supporting frame 2 is a U-shaped frame formed by sequentially enclosing 80x80x4mm square tubes, sleeves 21 penetrate through the 80x80x4mm square tubes on two sides of the supporting frame 2, and supporting plates 22 are welded at two ends of each square tube, wherein the sleeves 21 are seamless tubes with the diameter of 50x6mm, and the sleeves 21 are fixedly connected with the 80x80x4mm square tubes in a welding mode; two groups of L-shaped connecting plates 23 are welded on the outer side of the sleeve, a semi-arc groove matched with the excircle of the sleeve 21 is formed in one side of each connecting plate 23, the semi-arc groove and the excircle of the sleeve 21 are positioned, and a mounting hole is formed in the other end of each connecting plate 23, wherein the mounting hole of one group of connecting plates 23 faces upwards, and the mounting hole of the other group of connecting plates 23 faces downwards; the sleeve 21 is rotatably connected with a rotating shaft 7, two ends of the rotating shaft 7 are connected to the base through bearing seats 8, and the bearing seats 8 are fixedly connected with a bearing seat mounting seat 112 through bolts.
The fixed end of the first oil cylinder 4 is fixedly connected with a first oil cylinder connecting plate 113 of the base 1 through a bolt and a nut, the piston end is connected with a downward mounting hole of the connecting plate 23 through a pin shaft, and in order to keep balance of the support frame 2, the piston end of the support frame 2, which is far away from the first oil cylinder 4, is welded with a heightening block 24; guide posts 9 are fixedly connected between the support plates 22 on the support frame 2 through mounting seats, and a group of sliding blocks 10 are sleeved on the guide posts 9; the tire mounting seat 3 is fixedly connected to the upper end face of the sliding block 10, and one side of the bottom of the tire mounting seat 3 is welded with a pair of oil cylinder connecting plates II 31; the fixed end of the second oil cylinder 5 is fixedly connected with a second oil cylinder connecting plate 31 through a bolt and a nut, and the piston end is connected with an upward mounting hole of the connecting plate 23 through a pin shaft.
The oil cylinder III 6 is connected to the bottom of the center of the tire mounting seat 3, the piston end of the oil cylinder III 6 penetrates through the tire mounting seat 3 and is sequentially sleeved with a hub fixing seat 11 and a screw fixing seat 12, a conical positioning surface is arranged on the outer side of the hub fixing seat 11 and used for positioning an airplane hub; a screw 13 is fixedly connected in the screw fixing seat 12; the screw 13 is in threaded connection with a cover plate 14, and the cover plate 14 is welded with an operating handle 15.
The working principle is as follows: when the airplane tire mounting equipment is used, a hub is horizontally placed on a tire mounting seat 3, a bearing on the inner side of the hub is positioned through a conical positioning surface on the outer side of a hub fixing seat 11, a tire skin is sleeved on the outer side of the hub, and the tire skin is clamped through a rotating cover plate; at the moment, the third oil cylinder 6 contracts to enable the wheel hub and the tire skin to be assembled in place; when the tire is too big, hydro-cylinder 4 contracts, makes support frame 2 and tire mount pad 3 be the state of erectting, and through hydro-cylinder two 5 contracts, tire mount pad 3 can slide to suitable position along guide pillar 9, pushes in wheel hub and child skin to tire mount pad 3 again, makes tire mount pad 3 be the horizontality again and carries out wheel hub and child skin installation, avoids the tire transport to cause the hidden danger.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (6)
1. An aircraft tire mounting apparatus, characterized by: the tire support device comprises a base, a support frame, a tire mounting seat, a first oil cylinder, a second oil cylinder and a third oil cylinder, wherein the support frame is arranged above the base; one fixed end of the oil cylinder is connected with one side of the base, and the piston end is connected with the sleeve of the support frame through a connecting plate; the front end and the rear end of the supporting arms at the two sides of the supporting frame are fixedly connected with supporting plates, the supporting plates are connected with guide pillars through mounting seats, and the guide pillars are all sleeved with a group of sliding blocks; the tire mounting seat is fixedly connected to the upper end face of the sliding block; the fixed end of the second oil cylinder is connected with the bottom of the tire mounting seat, and the piston end of the second oil cylinder is connected with the sleeve of the support frame through a connecting plate; the third oil cylinder is connected to the bottom of the center of the tire mounting seat, the piston end of the third oil cylinder penetrates through the tire mounting seat and is sequentially sleeved with the hub fixing seat and the screw fixing seat, and a screw is fixedly connected in the screw fixing seat; the screw is in threaded connection with a cover plate.
2. An aircraft tire mounting apparatus as in claim 1, wherein: the base is a rectangular frame formed by enclosing square tubes, and supporting legs are welded at four ends of the bottom of the frame; the upper end of the square tube of the long edge of the base is welded with a bearing seat mounting seat, and the bearing seat is fixedly connected with the bearing seat mounting seat through a bolt; one side of the square tube of the short side of the base is welded with a pair of oil cylinder connecting plates I, and one fixed end of the oil cylinder is fixedly connected with the oil cylinder connecting plates I through bolts and nuts.
3. An aircraft tire mounting apparatus as in claim 1, wherein: the connecting plate is L-shaped, one side of the connecting plate is provided with a semi-arc groove matched with the excircle of the sleeve, and the other end of the connecting plate is provided with a mounting hole; the connecting plate is positioned with the sleeve through the semi-arc groove and is connected in a welding mode; the outer side of the sleeve is connected with two groups of connecting plates, the mounting hole of one group of connecting plates faces upwards, and the mounting hole of the other group of connecting plates faces downwards.
4. An aircraft tire mounting apparatus as in claim 1, wherein: a pair of oil cylinder connecting plates II are welded on one side of the bottom of the tire mounting seat, and the fixed ends of the oil cylinders II are fixedly connected with the oil cylinder connecting plates II through bolts and nuts.
5. An aircraft tire mounting apparatus as in claim 1, wherein: an operating handle is welded on the cover plate.
6. An aircraft tire mounting apparatus as in claim 1, wherein: the outer side of the hub fixing seat is provided with a conical positioning surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767109.6U CN210211901U (en) | 2019-05-27 | 2019-05-27 | Aircraft tire mounting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767109.6U CN210211901U (en) | 2019-05-27 | 2019-05-27 | Aircraft tire mounting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210211901U true CN210211901U (en) | 2020-03-31 |
Family
ID=69927805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920767109.6U Withdrawn - After Issue CN210211901U (en) | 2019-05-27 | 2019-05-27 | Aircraft tire mounting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210211901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228327A (en) * | 2019-05-27 | 2019-09-13 | 南通华夏飞机工程技术股份有限公司 | A kind of aero tyre installation equipment |
-
2019
- 2019-05-27 CN CN201920767109.6U patent/CN210211901U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228327A (en) * | 2019-05-27 | 2019-09-13 | 南通华夏飞机工程技术股份有限公司 | A kind of aero tyre installation equipment |
| CN110228327B (en) * | 2019-05-27 | 2024-04-26 | 南通华夏飞机工程技术股份有限公司 | Aircraft tire erection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200331 Effective date of abandoning: 20240426 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200331 Effective date of abandoning: 20240426 |