CN110542356A - Guided missile hanging device - Google Patents
Guided missile hanging device Download PDFInfo
- Publication number
- CN110542356A CN110542356A CN201910830116.0A CN201910830116A CN110542356A CN 110542356 A CN110542356 A CN 110542356A CN 201910830116 A CN201910830116 A CN 201910830116A CN 110542356 A CN110542356 A CN 110542356A
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- Prior art keywords
- support
- missile
- shaped
- convex blocks
- angle
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- 238000009434 installation Methods 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 7
- 238000013095 identification testing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B35/00—Testing or checking of ammunition
Abstract
A missile hanging device mainly comprises an upper support, a middle support and a lower support, and the device is used in pairs; the upper support is in a U-shaped groove structure and is fixed on a fork of the hand-push hydraulic forklift, and the bottom surface of the outer groove of the upper support faces the upper part of the fork; the upper part of the lower support is provided with a middle support which is in a saddle-shaped body structure; the upper part of the middle support is provided with an upper support which is of a V-shaped groove structure, the V-shaped groove surfaces of the two sets of devices are approximately installed on the same surface, the missile is installed in the V-shaped groove, the weight of the missile is supported by four universal balls, the back of the missile is provided with a missile sliding block, a launching device is arranged above the missile, and the lower part of the launching device is provided with a locking hook. The device has the advantages of releasing manpower, improving efficiency, eliminating potential safety hazards and enabling the original time-consuming and labor-consuming butt joint and hanging process to be easy, quick and accurate.
Description
Technical Field
The invention relates to a hanging device, in particular to a hanging device for hanging a guided missile.
Background
Before the device is put into use, the device is generally hung and installed in places with limited space, such as a laboratory and the like, by adopting a hand-push type hydraulic forklift and manual lifting (5-6 persons). The operation process is as follows: the guided missile is placed on a pallet fork of a hand-push type hydraulic forklift, a hydraulic system of the hand-push type hydraulic forklift is used for lifting the pallet fork, and when the guided missile is lifted to be close to the launching device, the guided missile is manually lifted, so that a sliding block of the guided missile is locked into a locking hook of the launching device. The disadvantages of this approach are: the manual bullet lifting has potential safety hazards, and can cause the bullet to damage people to be killed if the bullet is careless. In addition, the weight of most missiles is more than 200kg, the requirement on the matching accuracy of the missile sliding blocks and the locking hooks is high, and the multi-person lifting assembly is difficult to coordinate, so that the average time consumed by manual lifting and hanging is 5-6 minutes, and the efficiency is extremely low. In the tests such as life tests and identification tests which need hundreds of hanging clothes, the physical strength of testers is severely overdrawn, and the time and the labor are consumed. Therefore, a small and flexible hanging device is urgently needed to realize accurate and convenient hanging of the missile.
Disclosure of Invention
In order to overcome the defects, reduce the labor intensity of testing personnel, eliminate potential safety hazards in hanging operation and improve the hanging work efficiency, the invention discloses a hanging device capable of finely adjusting three dimensions and six degrees of freedom of a missile, and the missile is guaranteed to be easily and smoothly hung so as to meet the requirement of quick hanging in a novel air-to-air missile test.
In order to achieve the purpose, the invention adopts the following technical scheme:
A missile hanging device mainly comprises an upper support, a middle support and a lower support.
Preferably, the lower support is of a U-shaped groove structure, two extending convex blocks with threaded holes and four angle-shaped convex blocks are symmetrically arranged at two ends of the bottom surface of the outer groove, the centers of the threaded holes of the extending convex blocks are perpendicular to the bottom surface of the groove, the threaded holes of the angle-shaped convex blocks are parallel to the length direction of the U-shaped groove body, the four angle-shaped convex blocks are in square distribution, and fastening bolts are installed in the threaded holes of each angle-shaped convex block. The center of the bottom surface of the outer groove of the lower support is also provided with a square convex block, and the surface of the square convex block is smooth. The extension convex blocks with threaded holes at the two ends of the lower support are fixed on the fork of the hand-push type hydraulic forklift through two fastening screws, and the bottom surface of the outer groove faces the upper part of the fork.
Preferably, the upper part of the lower support is provided with a middle support, the middle support is in a saddle-shaped structure, the saddles at the two ends of the middle support are symmetrically provided with guide post holes in sliding fit with the lifting guide posts, a through hole is arranged between the two guide post holes, and the lifting stud coaxially penetrates through the through hole. The two saddles of the middle support are installed in contact with the bottom surface of the outer groove of the lower support, and the middle support is positioned in a square area surrounded by the four angle-shaped convex blocks of the lower support and is fixed by four fastening bolts on the four angle-shaped convex blocks.
Preferably, the upper portion of the middle support is provided with an upper support, the upper support is of a V-shaped groove structure, two stepped holes are symmetrically formed in the surface of the V-shaped groove, a universal ball is mounted in each stepped hole, a threaded hole perpendicular to the ground is formed in the center of the lower bottom surface of the V-shaped groove in the upper support, a lifting stud is mounted in each threaded hole, and the flange end of the lifting stud is mounted in contact with the square protruding block of the lower support. Two ends of the lower bottom surface of the V-shaped groove body in the upper support are symmetrically provided with two counter bores, the axes of the two counter bores are parallel to the axis of the threaded hole, the two counter bores are coaxially connected with the non-flange end of the lifting guide pillar, and the connection can be interference connection or threaded connection.
The device is used in pairs, two sets of the device are horizontally placed on two goods forks of a hydraulic hand-push type hydraulic forklift, V-shaped groove surfaces supported on the two sets of the device are installed approximately in the same plane, the missile is installed in the V-shaped groove, the weight of the missile is supported by four universal balls, and a missile sliding block is arranged at the back of the missile. The launching device is arranged above the missile, and the locking hook is arranged at the lower part of the launching device.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
The missile hanging device disclosed by the invention can easily perform fine adjustment on three dimensions and six degrees of freedom on a missile under heavy load, and is convenient for finely adjusting the position of a missile sliding block to carry out hanging. After the missile is put into use, the missile hanging process is reduced from 5-6 to 2, a large amount of manpower is saved, the average time is 0.5 minute/time, and the efficiency is improved by more than 10 times. In high-strength concentrated and intensive tests such as a service life test, an identification test, a batch test and the like, manpower is liberated, efficiency is improved, potential safety hazards are eliminated, and the original time-consuming and labor-consuming butt joint and hanging process is easy, quick and accurate.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a lower support structure.
fig. 3 is a schematic view of a middle support structure.
Fig. 4 is a schematic view of a lower support structure.
Fig. 5 is a top view of fig. 1.
Fig. 6 is a cross-sectional view of fig. 5.
FIG. 7 is a schematic view of missile mounting.
Fig. 8 is a cross-sectional view of the hanger of fig. 7.
In the figure: 1. an upper support; 101. a stepped hole; 102. a threaded hole; 103. a counter bore; 2. a middle support; 201. a guide post hole; 202. a through hole; 3. a lower support; 301. extending the bump; 302. an angle-shaped bump; 303. a square bump; 304. fastening screws; 305. fastening a bolt; 4. a lifting stud; 5. a lifting guide post; 6. a universal ball; 7. a hand-push type hydraulic forklift fork; 8. a missile; 9. a transmitting device; 10. a latch hook; 11. and (4) missile sliding blocks.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
As shown in figure 1, the missile hanging device mainly comprises an upper support 1, a middle support 2 and a lower support 3.
As shown in fig. 2 and 5, the lower support 3 is a U-shaped groove structure, two extending protrusions 301 with threaded holes and four angle-shaped protrusions 302 are symmetrically disposed at two ends of the bottom surface of the outer groove, wherein the centers of the threaded holes of the extending protrusions 301 are perpendicular to the bottom surface of the groove, the threaded holes of the angle-shaped protrusions 302 are parallel to the length direction of the U-shaped groove, the four angle-shaped protrusions 302 are distributed in a square shape, and a fastening bolt 305 is installed in the threaded hole of each angle-shaped protrusion 302. The center of the bottom surface of the outer groove of the lower support 3 is also provided with a square bump 303 with a smooth surface. The extension lug 301 with screw holes at both ends of the lower support 3 is fixed on the fork 7 of the hand-push hydraulic forklift through two fastening screws 304, and the bottom surface of the outer groove of the extension lug faces to the upper part of the fork 7.
as shown in fig. 3, 5 and 6, the middle support 2 is arranged on the upper part of the lower support 3, the middle support 2 is in a saddle-shaped structure, the saddles at the two ends of the middle support are symmetrically provided with guide post holes 201 which are in sliding fit with the lifting guide posts 5, a through hole 202 is arranged between the two guide post holes 201, and the lifting stud 4 coaxially passes through the through hole. Two saddles of the middle support 2 are installed in contact with the bottom surface of the outer groove of the lower support 3, and the middle support 2 is located in the square area surrounded by the four angle-shaped projections 302 of the lower support 3 and is fixed by the four fastening bolts 305 on the four angle-shaped projections 302.
As shown in fig. 4 and 6, an upper support 1 is arranged on the upper portion of a middle support 2, the upper support 1 is of a V-shaped groove structure, two stepped holes 101 are symmetrically arranged on the surface of the V-shaped groove, a universal ball 6 is respectively arranged in each stepped hole, a threaded hole 102 perpendicular to the ground is arranged in the center of the lower bottom surface of the V-shaped groove in the upper support 1, a lifting stud 4 is arranged in each threaded hole 102, and the flange end of the lifting stud 4 is installed in contact with a square bump 303 of a lower support 3. Two counter bores 103 are symmetrically arranged at two ends of the lower bottom surface of the V-shaped groove body in the upper support 1, the axes of the two counter bores 103 are parallel to the axis of the threaded hole 102, and the two counter bores 103 are coaxially connected with the non-flange end of the lifting guide pillar 5, wherein the connection can be interference connection or threaded connection.
As shown in fig. 7 and 8, the devices in the invention are used in pairs, namely two sets of the devices are horizontally placed on two forks 7 of a hydraulic hand-push type hydraulic forklift, the surfaces of V-shaped grooves of supports 1 on the two sets of the devices are approximately installed on the same plane, a missile 8 is installed in the V-shaped groove, the weight of the missile is supported by four universal balls 6, a missile sliding block 11 is arranged at the back of the missile 8, a launching device 9 is arranged above the missile 8, and a locking hook 10 is arranged at the lower part of the launching device 9.
As shown in fig. 7, for convenience of explanation, the axis direction of the missile 8 is assumed to be an X axis, the forward extending direction of the fork of the hand-push hydraulic forklift is an Y axis, and the direction perpendicular to the XY plane is an Z axis.
In the implementation of the invention, the hand-push type hydraulic forklift is pushed to enable the fixed missile 8 to quickly approach the locking hook 10 of the launching device 9, the hand-push type hydraulic forklift is flexible to move, and the all-dimensional coarse adjustment of the position of the missile 8 can be completed. The square bump 303 of the lower support 3 serves as a force applying basis of the lifting stud 4, the upper support 1 can vertically move relative to the middle support 2 by rotating the flange end of the lifting stud 4, and the left and right groups of lifting studs 4 are matched and adjusted in the Z-axis direction, so that the accurate adjustment of two degrees of freedom of translation and rotation of the missile 8 on an XZ surface is realized; the four universal balls 6 arranged in the left V-shaped groove and the right V-shaped groove can easily realize the translation and the rotation of the missile 8 in the X-axis direction; because the hand-push hydraulic forklift is provided with four universal wheels, the guided missile 8 can be accurately adjusted in two degrees of freedom of translation and rotation in the XY plane, so that the hanging adjustment work is quick and effective.
The present invention is not described in detail in the prior art.
Claims (4)
1. A missile hanging device is characterized in that: the device mainly comprises an upper support (1), a middle support (2) and a lower support (3), and the device is used in pairs; the upper support (1) is of a U-shaped groove structure, two extending convex blocks (301) with threaded holes and four angle-shaped convex blocks (302) are symmetrically arranged at two ends of the bottom surface of an outer groove of the upper support, the centers of the threaded holes of the extending convex blocks (301) are perpendicular to the bottom surface of the groove, the threaded holes of the angle-shaped convex blocks (302) are parallel to the length direction of the U-shaped groove body, the four angle-shaped convex blocks (302) are distributed in a square shape, a fastening bolt (305) is installed in the threaded hole of each angle-shaped convex block (302), a square convex block (303) with a smooth surface is further arranged at the center of the bottom surface of the outer groove of the lower support (3), the extending convex blocks (301) with threaded holes at two ends of the lower support (3) are fixed on a fork (7) of the hand-push; the upper part of the lower support (3) is provided with a middle support (2), the middle support (2) is of a saddle-shaped structure, saddles at two ends of the middle support are symmetrically provided with guide post holes (201) in sliding fit with the lifting guide post (5), a through hole (202) is formed in the middle of the two guide post holes (201), a lifting stud (4) coaxially penetrates through the middle support, the two saddles of the middle support (2) are in contact installation with the bottom surface of an outer groove of the lower support (3), and the middle support (2) is positioned in a square area defined by four angle-shaped convex blocks (302) of the lower support (3) and is fixed by four fastening bolts (305) on the four angle-shaped convex blocks (302); well support (2) upper portion is provided with and supports (1), it is V type groove structure to go up support (1), V type groove face symmetry sets up two shoulder holes (101), a universal ball (6) is respectively installed in its downthehole, bottom surface center sets up screw hole (102) on a perpendicular ground under the V type groove in going up support (1), this screw hole (102) installation lift double-screw bolt (4), its flange end of lift double-screw bolt (4) and square convex block (303) the contact installation of under bracing (3), bottom surface both ends still symmetry set up two counter bores (103) under the V type groove in last support (1), two counter bore (103) axes are parallel with screw hole (102) axis, and these two counter bores (103) and lift guide pillar (5) coaxial coupling.
2. The missile mounting device of claim 1, wherein: the device is used in pairs, two sets of the device are horizontally placed on two forks (7) of a hydraulic hand-push type hydraulic forklift, V-shaped groove surfaces of supports (1) on the two sets of the device are installed approximately in the same plane, a missile (8) is installed in the V-shaped groove, the weight of the missile is supported by four universal balls (6), a missile sliding block (11) is arranged on the back of the missile (8), a launching device (9) is arranged above the missile (8), and a locking hook (10) is arranged on the lower portion of the launching device (9).
3. The missile mounting device of claim 1, wherein: the two counter bores (103) are connected with the lifting guide pillar (5) in an interference fit manner.
4. The missile mounting device of claim 1, wherein: the two counter bores (103) are in threaded connection with the lifting guide pillar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910830116.0A CN110542356A (en) | 2019-09-03 | 2019-09-03 | Guided missile hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910830116.0A CN110542356A (en) | 2019-09-03 | 2019-09-03 | Guided missile hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110542356A true CN110542356A (en) | 2019-12-06 |
Family
ID=68712498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910830116.0A Pending CN110542356A (en) | 2019-09-03 | 2019-09-03 | Guided missile hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110542356A (en) |
Citations (9)
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|---|---|---|---|---|
| US2431589A (en) * | 1946-08-26 | 1947-11-25 | Gen Electric | Apparatus for handling propellers |
| US3430586A (en) * | 1967-05-22 | 1969-03-04 | Standard Mfg Co | Nestable,corrugated forklift and sling pallet |
| FR2545468A1 (en) * | 1983-05-03 | 1984-11-09 | Koehring Co | Device for mounting a fork on a forklift truck and unloading method using a forklift truck comprising such a device |
| US20090084635A1 (en) * | 2004-11-15 | 2009-04-02 | Hammonds Technical Services, Inc. | Omni-directional aircraft and ordinance handling vehicle |
| CN103935002A (en) * | 2014-05-09 | 2014-07-23 | 温州市奔隆机械有限公司 | Motor lifting adjusting platform of plastic sole forming machine |
| CN207365823U (en) * | 2017-08-22 | 2018-05-15 | 天津航天瑞莱科技有限公司 | A kind of Free Modal pilot system under guided missile autorotation |
| KR101859357B1 (en) * | 2018-03-11 | 2018-06-27 | 임창식 | Jig apparatus for fixed precision positioning for testing weld specimen of aircraft part |
| CN108933393A (en) * | 2018-07-12 | 2018-12-04 | 江苏雄海智能电气有限公司 | A kind of intelligence DRIFT TYPE switchgear |
| CN210718859U (en) * | 2019-09-03 | 2020-06-09 | 中国空空导弹研究院 | Guided missile hanging device |
-
2019
- 2019-09-03 CN CN201910830116.0A patent/CN110542356A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2431589A (en) * | 1946-08-26 | 1947-11-25 | Gen Electric | Apparatus for handling propellers |
| US3430586A (en) * | 1967-05-22 | 1969-03-04 | Standard Mfg Co | Nestable,corrugated forklift and sling pallet |
| FR2545468A1 (en) * | 1983-05-03 | 1984-11-09 | Koehring Co | Device for mounting a fork on a forklift truck and unloading method using a forklift truck comprising such a device |
| US20090084635A1 (en) * | 2004-11-15 | 2009-04-02 | Hammonds Technical Services, Inc. | Omni-directional aircraft and ordinance handling vehicle |
| CN103935002A (en) * | 2014-05-09 | 2014-07-23 | 温州市奔隆机械有限公司 | Motor lifting adjusting platform of plastic sole forming machine |
| CN207365823U (en) * | 2017-08-22 | 2018-05-15 | 天津航天瑞莱科技有限公司 | A kind of Free Modal pilot system under guided missile autorotation |
| KR101859357B1 (en) * | 2018-03-11 | 2018-06-27 | 임창식 | Jig apparatus for fixed precision positioning for testing weld specimen of aircraft part |
| CN108933393A (en) * | 2018-07-12 | 2018-12-04 | 江苏雄海智能电气有限公司 | A kind of intelligence DRIFT TYPE switchgear |
| CN210718859U (en) * | 2019-09-03 | 2020-06-09 | 中国空空导弹研究院 | Guided missile hanging device |
Non-Patent Citations (1)
| Title |
|---|
| 莫持标等: "边坡的限制性剪切蠕变滑移机理", vol. 1, 武汉：华中科技大学出版社, pages: 234 * |
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