CN116395144A - Auxiliary positioning device and method for guiding hanging object of bullet hanging vehicle to hang - Google Patents
Auxiliary positioning device and method for guiding hanging object of bullet hanging vehicle to hang Download PDFInfo
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- CN116395144A CN116395144A CN202310516591.7A CN202310516591A CN116395144A CN 116395144 A CN116395144 A CN 116395144A CN 202310516591 A CN202310516591 A CN 202310516591A CN 116395144 A CN116395144 A CN 116395144A
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- auxiliary positioning
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 3
- 210000004907 gland Anatomy 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/32—Ground or aircraft-carrier-deck installations for handling freight
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- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention discloses an auxiliary positioning device and method for guiding a hanging object of a bullet hanging vehicle to hang, wherein the auxiliary positioning device comprises a base (2), a connecting rod (4), a sleeve (13) and a laser device (6), the lower part of the base (2) is rotationally connected with the upper part of the connecting rod (4), the lower part of the connecting rod (4) is rotationally connected with the sleeve (13), the laser device (6) is fixed in the sleeve (13), and the upper part of the base (2) is connected with a hanger hook (15). According to the invention, the auxiliary device is fixed at the hanger of the hanger, the laser device at the bottom can swing freely, no matter how much included angle is formed between the hanger and the ground, the laser device can be always vertical to the ground, and a cross cursor is emitted to assist the bullet hanging vehicle to finish alignment, especially in the environment with low and narrow space and dim light, so that the hanging efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of hanging auxiliary equipment, in particular to an auxiliary positioning device and method for guiding a hanging bullet vehicle to hang a hanging object.
Background
At present, the field of the bullet hanging vehicle in China is developing towards the field of intellectualization and automation, but at present, the army uses the bullet hanging vehicle to be mainly operated by personnel, and at certain hanging points, such as the bullet hanging in an inner cabin, the space of a bullet cabin is low and narrow, the light is dim, the personnel observe and operate inconveniently, and when the bullet hanging vehicle enters the hanging point, the person only needs to observe whether a hanging object lifting lug is aligned with a hook or not by eyes, so that more time is required to adjust the vehicle and an attitude adjusting mechanism to align the hanging object lifting lug with an aircraft hook, the hanging efficiency is influenced, and especially when the aircraft is in war, the aircraft is severely subjected to the hanging efficiency of the bullet hanging vehicle again.
Disclosure of Invention
The invention provides an auxiliary positioning device and method for guiding a bullet hanging vehicle to hang a suspended object, which aims to solve the technical problems that the hanging efficiency is affected because the suspended object lifting lug is aligned with a hook when the bullet hanging vehicle enters a hanging point because no reference object is left when people observe the suspended object lifting lug and the hook by eyes, and more time is required to adjust a vehicle and an attitude adjusting mechanism to align the suspended object lifting lug with an aircraft hook due to low space and light, inconvenient observation and operation of people at present
In order to solve the problems, the invention adopts the following technical scheme:
the auxiliary positioning device for guiding the hanging of the hanging object of the bullet hanging vehicle comprises a base, a connecting rod, a sleeve and a laser device, wherein the lower part of the base is rotationally connected with the upper part of the connecting rod, the lower part of the connecting rod is rotationally connected with the sleeve, the laser device is fixed in the sleeve, and the upper part of the base is connected with a hanging rack hook.
Further, insert is arranged on the base, a pit is formed in the upper surface of the base, a strong magnet is arranged in the pit, and the strong magnet is fixed in the pit of the base through a screw.
Further, a through hole is formed in the lower portion of the base, a pin shaft is installed in the through hole, and the pin shaft is fixed in the through hole through a set screw.
Furthermore, the two ends of the pin shaft are provided with deep groove ball bearings, the inner ring of each deep groove ball bearing is matched with the pin shaft, and the outer ring is matched with the upper hole site of the connecting rod.
Further, the lower part of the connecting rod is provided with a cavity, the lower end part of the connecting rod is provided with a shaft hole, two sides of the sleeve are provided with cylindrical lugs, and the lugs are arranged in the shaft hole of the connecting rod.
Furthermore, the lugs on two sides of the sleeve are provided with deep groove ball bearings.
Further, the laser device is fixed in the sleeve through a knurled screw.
Further, a bearing gland is arranged on the side face of the connecting rod, and the bearing gland covers the deep groove ball bearing.
Furthermore, the side of base is provided with the angle appearance mount pad, the angle appearance is installed to angle appearance mount pad below.
The application method of the auxiliary positioning device for guiding the hanging object of the bullet hanging vehicle comprises the following steps:
s1, fixing an auxiliary positioning device at a hanger hook, clamping an insert into a groove on the hanger hook, and adsorbing the insert on the hanger hook through a strong magnet;
s2, after the connecting rod rotates around the pin shaft and the sleeve rotates stably relative to the connecting rod, the laser device is in a free falling state, and the laser device is turned on;
s3, after the laser device is opened, emitting cross light, then driving the bullet hanging vehicle to hang, operating the bullet hanging vehicle to travel towards the light, operating the bullet hanging vehicle while walking to enable the hanging object lifting lug to be roughly aligned with the light (namely, the light is projected onto the hanging object lifting lug), stopping the vehicle after roughly aligned, and adjusting the bullet hanging vehicle gesture adjusting mechanism to enable the center line of the lifting lug to be basically overlapped with the focus of the cross light, so that alignment is completed;
s4, taking down the auxiliary positioning device to finish subsequent hanging work.
Based on the technical scheme, the following technical effects can be produced:
according to the auxiliary positioning device and the auxiliary positioning method for guiding the hanging bullet vehicle to hang the hanging object, the auxiliary device is fixed at the hanging frame hook, the laser device at the bottom can swing freely, no matter how much the included angle between the hanging frame and the ground is, the laser device can be always vertical to the ground, the cross cursor is emitted, the auxiliary bullet hanging vehicle is aligned, and particularly, the hanging efficiency is greatly improved in the environment with low and narrow space and dim light.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an isometric view of the invention;
fig. 4 is a view of a usage scenario of the present invention.
In the figure: 1-insert, 2-base, 3-bearing gland, 4-connecting rod, 5-knurled screw, 6-laser device, 7-angle instrument mounting seat, 8-angle instrument, 9-strong magnet, 10-retainer ring, 11-pin shaft, 12-deep groove ball bearing, 13-sleeve, 14-set screw and 15-hanger hook.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-4, an auxiliary positioning device for guiding a hanging object of a hanging bullet vehicle comprises a base 2, a connecting rod 4, a sleeve 13 and a laser device 6, wherein the lower part of the base 2 is rotatably connected with the upper part of the connecting rod 4, the lower part of the connecting rod 4 is rotatably connected with the sleeve 13, the laser device 6 is fixed in the sleeve 13, and the upper part of the base 2 is connected with a hanger hook 15.
As a preferable or alternative scheme, the insert 1 is arranged on the base 2, a pit is formed in the upper surface of the base 2, the strong magnet 9 is arranged in the pit, and the strong magnet 9 is fixed in the pit of the base 2 through a screw, so that the strong magnet 9 can be conveniently replaced.
Preferably or alternatively, a through hole is arranged at the lower part of the base 2, a pin 11 is installed in the through hole, and the pin is fixed in the through hole through a set screw 14 to prevent the pin from axially moving in the through hole.
As a preferable or alternative, two ends of the pin 11 are provided with deep groove ball bearings 12, an inner ring of the deep groove ball bearings 12 is matched with the pin 11, and an outer ring is matched with an upper hole of the connecting rod 4, so that the connecting rod 4 and the base 2 can rotate relatively.
Preferably or alternatively, a cavity is arranged at the lower part of the connecting rod 4, a shaft hole is arranged at the lower end part of the connecting rod 4, cylindrical lugs are arranged at two sides of the sleeve 13, and the lugs are arranged in the shaft hole of the connecting rod 4.
As a preferred or alternative, the lugs on both sides of the sleeve 13 are provided with deep groove ball bearings 12, so that the sleeve 13 can rotate around the shaft hole at the lower end part of the connecting rod 4, thereby ensuring that the laser device 6 is always vertical to the bottom surface when the laser device is stationary.
Preferably or alternatively, the laser device 6 is fixed in the sleeve 13 by the knurled screw 5, the knurled screw 5 is loosened, and the laser device 6 is adjustable in height along the axial direction of the sleeve 13.
As a preferred or alternative scheme, the side of the connecting rod 4 is provided with a bearing cover 3, and the bearing cover 3 covers the deep groove ball bearing 12, so that dust is prevented from entering the bearing, and the service life of the bearing is influenced.
As a preferable or alternative scheme, the side of the base 2 is provided with an angle meter mounting seat 7, an angle meter 8 is installed below the angle meter mounting seat 7, the angle meter 8 can measure the inclination angle of the hanger hook 15 relative to the bottom surface, and can be used as a reference quantity to check whether the included angle between the laser device 6 and the ground reaches the standard.
The application method of the auxiliary positioning device for guiding the hanging object of the bullet hanging vehicle comprises the following steps:
s1, fixing an auxiliary positioning device at a hanger hook 15, clamping an insert 1 into a groove on the hanger hook 15, and adsorbing the insert on the hanger hook 15 through a strong magnet 9;
s2, after the connecting rod 4 rotates around the pin shaft 11 and the sleeve 13 rotates stably relative to the connecting rod 4, the laser device 6 is in a free falling state, and the laser device 6 is opened;
s3, after the laser device 6 is opened, emitting cross light, then driving the bullet hanging vehicle to hang, operating the bullet hanging vehicle to travel towards the light, operating the bullet hanging vehicle while walking to enable the hanging object lifting lug to be roughly aligned with the light, namely, the light is projected onto the hanging object lifting lug, stopping after roughly aligning, and adjusting the bullet hanging vehicle gesture adjusting mechanism to enable the center line of the lifting lug to be basically overlapped with the focus of the cross light, so that alignment is completed;
s4, taking down the auxiliary positioning device to finish subsequent hanging work.
The invention relates to an auxiliary positioning device and method for guiding a hanging bullet vehicle to hang a hanging object, which solve the technical problem that in the prior art, hanging bullet vehicles only aim at hanging object lifting lugs and hooks by naked eyes of drivers, and the hanging efficiency is greatly influenced in a narrow and dark environment, and have good application prospects.
The present invention has been described in detail with reference to the drawings and the embodiments, but the present invention is not limited to the embodiments described above, and various changes can be made within the scope of those skilled in the art without departing from the spirit of the present invention. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a guide hanging bullet car hangs assistance-localization real-time device of dress suspended object, it includes base (2), connecting rod (4), sleeve (13) and laser device (6), its characterized in that, the lower part of base (2) is rotated with the upper portion of connecting rod (4) and is connected, the lower part of connecting rod (4) rotates connecting sleeve (13), laser device (6) are fixed in sleeve (13), the upper portion of base (2) is connected with hanger hook (15) department.
2. The auxiliary positioning device for guiding hanging objects of a bullet hanging vehicle according to claim 1, wherein an insert (1) is arranged on the base (2), a pit is formed in the upper surface of the base (2), a strong magnet (9) is arranged in the pit, and the strong magnet (9) is fixed in the pit of the base (2) through a screw.
3. The auxiliary positioning device for guiding hanging objects of a hanging bullet vehicle according to claim 1, wherein a through hole is arranged at the lower part of the base (2), a pin shaft (11) is arranged in the through hole, and the pin shaft is fixed in the through hole through a set screw (14).
4. An auxiliary positioning device for guiding a hanging object of a hanging bullet vehicle according to claim 3, wherein the two ends of the pin shaft (11) are provided with deep groove ball bearings (12), the inner ring of the deep groove ball bearings (12) is matched with the pin shaft (11), and the outer ring is matched with an upper hole site of the connecting rod (4).
5. The auxiliary positioning device for guiding hanging objects of a hanging bullet vehicle according to claim 1, wherein a cavity is arranged at the lower part of the connecting rod (4), a shaft hole is arranged at the lower end part of the connecting rod (4), two sides of the sleeve (13) are provided with cylindrical lugs, and the lugs are arranged in the shaft hole of the connecting rod (4).
6. The auxiliary positioning device for guiding hanging objects of a hanging bullet vehicle according to claim 5, wherein the lugs on two sides of the sleeve (13) are provided with deep groove ball bearings (12).
7. An auxiliary positioning device for guiding a hanging object of a hanging bullet vehicle according to claim 1, characterized in that the laser device (6) is fixed in the sleeve (13) by knurled screws (5).
8. The auxiliary positioning device for guiding hanging objects of a hanging bullet vehicle according to claim 1, wherein a bearing cover (3) is arranged on the side face of the connecting rod (4), and the bearing cover (3) is covered outside the deep groove ball bearing (12).
9. The auxiliary positioning device for guiding hanging objects of a hanging bullet vehicle according to claim 1, wherein an angle meter installation seat (7) is arranged on the side face of the base (2), and an angle meter (8) is installed below the angle meter installation seat (7).
10. A method of using an auxiliary positioning device for guiding a hanging object of a hanging bullet vehicle, based on the auxiliary positioning device for guiding a hanging object of a hanging bullet vehicle according to claims 1-9, characterized by comprising the following steps:
s1, fixing an auxiliary positioning device at a hanger hook (15), clamping an insert (1) into a groove on the hanger hook (15), and adsorbing the insert on the hanger hook (15) through a strong magnet (9);
s2, after the connecting rod (4) rotates around the pin shaft (11) and the sleeve (13) rotates stably relative to the connecting rod (4), the laser device (6) is in a free falling state, and the laser device (6) is opened;
s3, after the laser device (6) is opened, emitting cross light, then driving the bullet hanging vehicle to hang, operating the bullet hanging vehicle to travel towards the light, while walking, operating the bullet hanging vehicle to enable the hanging object lifting lug to be roughly aligned with the light (namely, the light is projected onto the hanging object lifting lug), stopping after roughly aligned, and then adjusting the bullet hanging vehicle gesture adjusting mechanism to enable the center line of the lifting lug to be basically coincident with the focus of the cross light, so that alignment is completed;
s4, taking down the auxiliary positioning device to finish subsequent hanging work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310516591.7A CN116395144A (en) | 2023-05-09 | 2023-05-09 | Auxiliary positioning device and method for guiding hanging object of bullet hanging vehicle to hang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310516591.7A CN116395144A (en) | 2023-05-09 | 2023-05-09 | Auxiliary positioning device and method for guiding hanging object of bullet hanging vehicle to hang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116395144A true CN116395144A (en) | 2023-07-07 |
Family
ID=87007678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310516591.7A Pending CN116395144A (en) | 2023-05-09 | 2023-05-09 | Auxiliary positioning device and method for guiding hanging object of bullet hanging vehicle to hang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116395144A (en) |
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2023
- 2023-05-09 CN CN202310516591.7A patent/CN116395144A/en active Pending
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