CN105000505A - Artillery wheel universal assembly and disassembly vehicle - Google Patents
Artillery wheel universal assembly and disassembly vehicle Download PDFInfo
- Publication number
- CN105000505A CN105000505A CN201510473187.1A CN201510473187A CN105000505A CN 105000505 A CN105000505 A CN 105000505A CN 201510473187 A CN201510473187 A CN 201510473187A CN 105000505 A CN105000505 A CN 105000505A
- Authority
- CN
- China
- Prior art keywords
- fork
- roll
- outside frame
- frame
- movable frame
- 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.)
- Granted
Links
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
-
- 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
-
- 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
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- 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
- B66F9/07513—Details concerning the chassis
Abstract
The invention discloses an artillery wheel universal assembly and disassembly vehicle, comprising a mobile chassis, a lifting device installed on the mobile chassis, and a movable frame connected with the tail end of the lifting device. The movable frame is connected with the mobile chassis by a vertical guiding device. A side of the movable frame is fixedly provided with a fork-type loading device. In a usage process, the movable frame can be adjusted up and down to adapt to heights of an artillery axle, and the holding diameter of the fork-type loading device can also be adjusted according to diameter values of wheels and bogie wheels. The artillery wheel universal assembly and disassembly vehicle is suitable for assembly and disassembly of artillery wheels and bogie wheels in different models, and can effectively reduce army tool research and development and equipment costs, and saves packing resource in wartime.
Description
Technical field
The present invention relates to cannon maintenance additional equipment technical field, particularly relate to the general dismounting vehicle of a kind of cannon wheel.
Background technology
The wheel dismantling devices used in existing Artillery maintenance process, no matter be crawler type cannon, wheeled cannon, or towed gun all needs to customize according to different size, no matter be at equipment maintenance maintenance at ordinary times or wartime rush repair, all need to drop into a large amount of funds and carry out frock research and development, also need to take a large amount of vanning resources in wartime to transport, combined efficiency is low, so a kind of general cannon wheel dismounting vehicle of development and Design is current urgent problem, the development tendency that after being also, military support equipment complex is integrated.
Summary of the invention
Technical matters to be solved by this invention is to provide the general dismounting vehicle of a kind of cannon wheel, can adjust up and down and according to wheel, bearing wheed diameter difference all can be general cannon wheel dismounting platform, the dismounting of different model cannon wheel, bearing wheed can be applicable to, highly versatile, and effectively can reduce army's frock research and development and equipment cost, save resource of casing wartime.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the general dismounting vehicle of a kind of cannon wheel, the movable frame comprising portable underframe, be arranged on the jack up unit on portable underframe and be connected with jack up unit end, described movable frame is connected with portable underframe by means of vertical guide piece, described movable frame side fixed installation fork assembling device.
Described portable underframe comprises girder and is fixedly mounted on two supporting legs at girder two ends, two supporting legs are parallel to each other and both are all vertical with girder, described every root supporting leg open end fixed installation front-wheel, every root supporting leg fixed end all installs a set of cardan wheel, girder upper surface two ends also fixedly mount the relative guide rail of two openings, described movable frame both sides are installed two cover pulleys respectively and are rolled with guide rail and coordinate, the stull that in the middle part of described two guide rails, fixed installation is parallel with girder.
Described jack up unit comprise vertically be fixedly mounted on pedal hydraulic cylinder in the middle part of girder, level is fixedly mounted on the sprocket shaft of the piston rod end of pedal hydraulic cylinder, the sprocket wheel being arranged on sprocket shaft two ends by means of bearing and two chains, described every root chain is all walked around sprocket wheel and is arranged, chain one end is fixedly connected with stull by chain joint, and one end is fixedly connected with movable frame bottom by chain joint in addition.
Described movable frame comprises inner frame and outside frame, and inner frame is between two guide rails, and outside frame is by means of connecting panel installation parallel with inner frame, and outside frame is positioned at the side that portable underframe arranges supporting leg, and described fork assembling device is fixedly mounted on outside frame.
Described fork assembling device comprises the hanging hook assembly that symmetrical level two covers be arranged on below outside frame roll fork and are arranged on outside frame top, described roll fork comprise be horizontally fixed on outside frame bottom roll fork shaft, be sleeved on to roll and fork shaft rolls fork shaft cover, be fixedly mounted on roll that fork shaft puts roll crotch and be arranged on the cylinder rolled inside crotch, it is described that to roll fork shaft parallel with outside frame cross sill, the described crotch that rolls is U-shaped framed structure, two covers roll fork to roll crotch opening relative, described cylinder level is arranged in U-shaped framed structure, and its two ends by means of bearing with roll crotch and be connected, described hanging hook assembly comprises the outer sleeve be vertically fixedly mounted in the middle part of outside frame entablatrance and outside frame cross sill, be sleeved on the slide bar in outer sleeve, be fixedly mounted on the horizontal bush of top end of sliding rod and link up with the L shape of horizontal bush bearing fit, described horizontal bush sidewall is installed the jackscrew for compressing L shape hook, described outer sleeve and slide bar are equipped with an alongst uniform row through hole, be connected by means of dowel bolt between slide bar with outer sleeve, described outside frame both sides are also provided with link plate.
The lateral surface of described two guide rails fixedly mounts handspike adapter plate, and between two pieces of handspike adapter plates, level installs handspike.
The beneficial effect adopting technique scheme to produce is: by using pedal hydraulic cylinder as jack up unit, jack up unit is fixedly mounted on portable underframe, movable frame is coordinated with slide by pulley simultaneously, operation pedal hydraulic cylinder can control movable frame up-and-down movement, can adapt to different cannon axle articulation; In addition on the one hand, fork assembling device of the present invention adopts two cover drum-types to roll fork and a set of hanging hook assembly composition, the height of hanging hook assembly can adjust according to different wheel diameter, the dismounting of different model cannon wheel can be applicable to, highly versatile, and effectively can reduce army's frock research and development and equipment cost, save resource of casing wartime.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
In the accompanying drawings:
1, handspike adapter plate; 2, stull; 3, brace panel; 4, cardan wheel; 5, guide rail; 6, chain; 7, outer sleeve; 8, pedal hydraulic cylinder; 9, link plate; 10, chain joint; 11, supporting leg; 12, hanging hook assembly; 13, sprocket wheel; 14, handspike; 15, sheave shaft; 16, pulley; 17, portal frame connecting panel; 18, outside frame entablatrance; 19, fork is rolled; 20, fork shaft is rolled; 21, outside frame cross sill; 22, fork shaft cover is rolled; 23, cylinder; 24, crotch is rolled; 25, front-wheel; 26, front wheel spindle; 28, sprocket shaft.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
More for solving existing cannon tire size, auxiliary dismounting equipment is of a great variety, cost is higher, take the problem of a large amount of vanning resource wartime, the invention provides a kind of general dismounting vehicle of cannon wheel as Figure 1-3, the movable frame comprising portable underframe, be arranged on the jack up unit on portable underframe and be connected with jack up unit end, described movable frame is connected with portable underframe by means of vertical guide piece, described movable frame side fixed installation fork assembling device.
Described portable underframe comprises girder and is fixedly mounted on two supporting legs 11 at girder two ends, two supporting legs 11 are parallel to each other and both are all vertical with girder, described every root supporting leg 11 open end fixed installation front-wheel 25, every root supporting leg 11 fixed end all installs a set of cardan wheel 4, girder upper surface two ends also fixedly mount the relative guide rail 5 of two openings, described movable frame both sides are installed two cover pulleys 16 respectively and are rolled with guide rail 5 and coordinate, the stull 2 that in the middle part of described two guide rails 5, fixed installation is parallel with girder.
Described jack up unit comprise vertically be fixedly mounted on pedal hydraulic cylinder 8 in the middle part of girder, level is fixedly mounted on the sprocket shaft 28 of the piston rod end of pedal hydraulic cylinder, the sprocket wheel 13 being arranged on sprocket shaft 28 two ends by means of bearing and two chains 7, described every root chain 7 is all walked around sprocket wheel 13 and is arranged, chain 7 one end is fixedly connected with stull 2 by chain joint 10, and one end is fixedly connected with movable frame bottom by chain joint 10 in addition; Described movable frame comprises inner frame and outside frame, inner frame is between two guide rails 5, outside frame is by means of connecting panel 17 installation parallel with inner frame, and outside frame is positioned at the side that portable underframe arranges supporting leg 11, and described fork assembling device is fixedly mounted on outside frame.
Described fork assembling device comprises the hanging hook assembly 12 that symmetrical level two covers be arranged on below outside frame roll fork 19 and are arranged on outside frame top, described roll fork 19 comprise be horizontally fixed on outside frame bottom roll fork shaft 20, be sleeved on the fork shaft that rolls rolled on fork shaft 20 and overlap 22, be fixedly mounted on and roll rolling crotch 24 and being arranged on the cylinder 23 rolled inside crotch 24 on fork shaft cover 22, it is described that to roll fork shaft 20 parallel with outside frame cross sill 21, the described crotch 24 that rolls is for U-shaped framed structure, two covers roll fork 9 to roll crotch 24 opening relative, described cylinder 23 level is arranged in U-shaped framed structure, and its two ends by means of bearing with roll crotch 24 and be connected, multiple U-lag is offered respectively at outside frame cross sill two ends, roll crotch 24 lower surface and be fixed with clamp for being installed in U-shaped groove, fork is shelved and adjusts according to different wheel diameter, and clamp is snapped in U-shaped groove internal fixtion, described hanging hook assembly 12 comprises the outer sleeve 7 be vertically fixedly mounted in the middle part of outside frame entablatrance 18 and outside frame cross sill 21, be sleeved on the slide bar in outer sleeve 7, be fixedly mounted on the horizontal bush of top end of sliding rod and link up with the L shape of horizontal bush bearing fit, described horizontal bush sidewall is installed the jackscrew for compressing L shape hook, described outer sleeve 7 and slide bar are equipped with an alongst uniform row through hole, be connected by means of dowel bolt between slide bar with outer sleeve 7, described outside frame both sides are also provided with link plate 9, level between handspike adapter plate 1, two pieces of handspike adapter plates 1 that the lateral surface of described two guide rails 5 fixedly mounts installs handspike 14.
In embody rule process, the present invention is by using pedal hydraulic cylinder as jack up unit, jack up unit is fixedly mounted on portable underframe, movable frame is coordinated with slide by pulley simultaneously, operation pedal hydraulic cylinder can control movable frame up-and-down movement, can adapt to different cannon axle articulation; In addition on the one hand, fork assembling device of the present invention adopts two cover drum-types to roll fork and a set of hanging hook assembly composition, the height of hanging hook assembly can adjust according to different wheel diameter, the dismounting of different model cannon wheel can be applicable to, highly versatile, and effectively can reduce army's frock research and development and equipment cost, save resource of casing wartime.
Claims (6)
1. the general dismounting vehicle of cannon wheel, it is characterized in that: the movable frame comprising portable underframe, be arranged on the jack up unit on portable underframe and be connected with jack up unit end, described movable frame is connected with portable underframe by means of vertical guide piece, described movable frame side fixed installation fork assembling device.
2. the general dismounting vehicle of cannon wheel according to claim 1, it is characterized in that: described portable underframe comprises girder and is fixedly mounted on two supporting legs (11) at girder two ends, two supporting legs (11) are parallel to each other, and both are all vertical with girder, described every root supporting leg (11) open end fixed installation front-wheel (25), every root supporting leg (11) fixed end all installs a set of cardan wheel (4), girder upper surface two ends also fixedly mount the relative guide rail (5) of two openings, described movable frame both sides are installed two cover pulleys (16) respectively and are rolled with guide rail (5) and coordinate, the stull (2) that described two guide rails (5) middle part fixed installation is parallel with girder.
3. the general dismounting vehicle of cannon wheel according to claim 2, it is characterized in that: described jack up unit comprises the pedal hydraulic cylinder (8) be vertically fixedly mounted in the middle part of girder, level is fixedly mounted on the sprocket shaft (28) of the piston rod end of pedal hydraulic cylinder, sprocket wheel (13) and two chains (7) at sprocket shaft (28) two ends are arranged on by means of bearing, described every root chain (7) is all walked around sprocket wheel (13) and is arranged, chain (7) one end is fixedly connected with stull (2) by chain joint (10), one end is fixedly connected with movable frame bottom by chain joint (10) in addition.
4. the general dismounting vehicle of cannon wheel according to claim 3, it is characterized in that: described movable frame comprises inner frame and outside frame, inner frame is positioned between two guide rails (5), outside frame is by means of connecting panel (17) installation parallel with inner frame, outside frame is positioned at the side that portable underframe arranges supporting leg (11), and described fork assembling device is fixedly mounted on outside frame.
5. the general dismounting vehicle of cannon wheel according to claim 4, it is characterized in that: described fork assembling device comprises the hanging hook assembly (12) that symmetrical level two covers be arranged on below outside frame roll fork (19) and are arranged on outside frame top, described roll fork (19) comprise be horizontally fixed on outside frame bottom roll fork shaft (20), be sleeved on to roll and fork shaft (20) rolls fork shaft cover (22), be fixedly mounted on and roll rolling crotch (24) and being arranged on the cylinder (23) rolling crotch (24) inner side on fork shaft cover (22), it is described that to roll fork shaft (20) parallel with outside frame cross sill (21), the described crotch (24) that rolls is for U-shaped framed structure, two covers roll fork (9) to roll crotch (24) opening relative, described cylinder (23) level is arranged in U-shaped framed structure, and its two ends by means of bearing with roll crotch (24) and be connected, described hanging hook assembly (12) comprises the outer sleeve (7) being vertically fixedly mounted on outside frame entablatrance (18) and outside frame cross sill (21) middle part, be sleeved on the slide bar in outer sleeve (7), be fixedly mounted on the horizontal bush of top end of sliding rod and link up with the L shape of horizontal bush bearing fit, described horizontal bush sidewall is installed the jackscrew for compressing L shape hook, described outer sleeve (7) and slide bar are equipped with an alongst uniform row through hole, be connected by means of dowel bolt between slide bar with outer sleeve (7), described outside frame both sides are also provided with link plate (9).
6. the general dismounting vehicle of cannon wheel according to claim 5, is characterized in that: the lateral surface of described two guide rails (5) fixedly mounts handspike adapter plate (1), and between two pieces of handspike adapter plates (1), level installs handspike (14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510473187.1A CN105000505B (en) | 2015-08-05 | 2015-08-05 | The general dismounting vehicle of cannon wheel |
Applications Claiming Priority (1)
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CN201510473187.1A CN105000505B (en) | 2015-08-05 | 2015-08-05 | The general dismounting vehicle of cannon wheel |
Publications (2)
Publication Number | Publication Date |
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CN105000505A true CN105000505A (en) | 2015-10-28 |
CN105000505B CN105000505B (en) | 2017-05-31 |
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CN201510473187.1A Active CN105000505B (en) | 2015-08-05 | 2015-08-05 | The general dismounting vehicle of cannon wheel |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107021430A (en) * | 2017-04-27 | 2017-08-08 | 上海电机学院 | A kind of manual lifting conveyer |
CN107555357A (en) * | 2017-10-30 | 2018-01-09 | 安徽理工大学 | A kind of matching used lift truck with straddle outeriggers of novel combination type and its application method |
CN109795961A (en) * | 2019-03-02 | 2019-05-24 | 黄萌 | Multi-functional wheel disassembly installation equipment |
CN111674212A (en) * | 2020-06-09 | 2020-09-18 | 安徽江淮银联重型工程机械有限公司 | Tire replacing device for large engineering machinery |
CN112249886A (en) * | 2020-09-01 | 2021-01-22 | 广东韶钢松山股份有限公司 | Transmission clamp mounting and dismounting device and using method thereof |
CN112299282A (en) * | 2020-10-27 | 2021-02-02 | 苏州威尔力液压升降机械有限公司 | Anti-falling hydraulic lifting mechanism and equipment |
CN113289284A (en) * | 2021-07-10 | 2021-08-24 | 唐山乾华科技有限公司 | Fire curtain device for blocking fire and peripheral equipment |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200985266Y (en) * | 2006-08-30 | 2007-12-05 | 青岛人民印刷有限公司 | Transport cart for circular material |
CN201358153Y (en) * | 2009-03-13 | 2009-12-09 | 天津久荣车轮技术有限公司 | Loading and unloading truck for wheel/tire detecting equipment |
US20110182707A1 (en) * | 2008-04-25 | 2011-07-28 | Societe De Technogogie Michelin | Equipment for Handling Packs of Tires |
CN203021247U (en) * | 2012-12-24 | 2013-06-26 | 中国人民解放军63908部队 | Small combination single-stage large-stroke hydraulic jacking device |
CN104709851A (en) * | 2015-03-18 | 2015-06-17 | 安徽兴华叉车有限公司 | Gravity type steel tube clamp forklift and steel tube clamping mechanism and steel tube clamping and forking method thereof |
CN104724637A (en) * | 2015-04-02 | 2015-06-24 | 苏州华源电气有限公司 | Lifting type hand-push forklift |
CN204897321U (en) * | 2015-08-05 | 2015-12-23 | 中国人民解放军63908部队 | General dismouting car of cannon wheel |
-
2015
- 2015-08-05 CN CN201510473187.1A patent/CN105000505B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200985266Y (en) * | 2006-08-30 | 2007-12-05 | 青岛人民印刷有限公司 | Transport cart for circular material |
US20110182707A1 (en) * | 2008-04-25 | 2011-07-28 | Societe De Technogogie Michelin | Equipment for Handling Packs of Tires |
CN201358153Y (en) * | 2009-03-13 | 2009-12-09 | 天津久荣车轮技术有限公司 | Loading and unloading truck for wheel/tire detecting equipment |
CN203021247U (en) * | 2012-12-24 | 2013-06-26 | 中国人民解放军63908部队 | Small combination single-stage large-stroke hydraulic jacking device |
CN104709851A (en) * | 2015-03-18 | 2015-06-17 | 安徽兴华叉车有限公司 | Gravity type steel tube clamp forklift and steel tube clamping mechanism and steel tube clamping and forking method thereof |
CN104724637A (en) * | 2015-04-02 | 2015-06-24 | 苏州华源电气有限公司 | Lifting type hand-push forklift |
CN204897321U (en) * | 2015-08-05 | 2015-12-23 | 中国人民解放军63908部队 | General dismouting car of cannon wheel |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107021430A (en) * | 2017-04-27 | 2017-08-08 | 上海电机学院 | A kind of manual lifting conveyer |
CN107555357A (en) * | 2017-10-30 | 2018-01-09 | 安徽理工大学 | A kind of matching used lift truck with straddle outeriggers of novel combination type and its application method |
CN109795961A (en) * | 2019-03-02 | 2019-05-24 | 黄萌 | Multi-functional wheel disassembly installation equipment |
CN109795961B (en) * | 2019-03-02 | 2024-02-20 | 黄萌 | Multifunctional machine wheel dismounting and mounting equipment |
CN111674212A (en) * | 2020-06-09 | 2020-09-18 | 安徽江淮银联重型工程机械有限公司 | Tire replacing device for large engineering machinery |
CN112249886A (en) * | 2020-09-01 | 2021-01-22 | 广东韶钢松山股份有限公司 | Transmission clamp mounting and dismounting device and using method thereof |
CN112299282A (en) * | 2020-10-27 | 2021-02-02 | 苏州威尔力液压升降机械有限公司 | Anti-falling hydraulic lifting mechanism and equipment |
CN113289284A (en) * | 2021-07-10 | 2021-08-24 | 唐山乾华科技有限公司 | Fire curtain device for blocking fire and peripheral equipment |
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