CN105539262A - Transporting protection device of vehicle-mounted integrated rotating platform - Google Patents
Transporting protection device of vehicle-mounted integrated rotating platform Download PDFInfo
- Publication number
- CN105539262A CN105539262A CN201510967474.8A CN201510967474A CN105539262A CN 105539262 A CN105539262 A CN 105539262A CN 201510967474 A CN201510967474 A CN 201510967474A CN 105539262 A CN105539262 A CN 105539262A
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- China
- Prior art keywords
- vehicle
- connecting base
- fixedly connected
- rotating platform
- mounted integral
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention discloses a transporting protection device of a vehicle-mounted integrated rotating platform, belongs to the technical field of the transporting protection of the vehicle-mounted rotating platform, and aims to solve the problem that in the prior art, the vehicle-mounted integrated rotating platform cannot be protected during the process of transportation. The transporting protection device of the vehicle-mounted integrated rotating platform disclosed by the invention comprises two reinforcing seats and four sets of rotating supporting rod structures, wherein the two reinforcing seats are fixedly connected with the side wall of a U-shaped frame of the vehicle-mounted integrated rotating platform, The lower ends of the four sets of rotating supporting rod structures are fixedly connected with a basic surface of the mounted vehicle, and the upper ends of the four sets of rotating supporting rod structures are respectively and fixedly connected with the two reinforcing seats or a reserved interface in the side wall of the mounted vehicle frame. According to the transporting protection device of the vehicle-mounted integrated rotating platform disclosed by the invention, the defect that a conventional jacking and unloading protection device needs to be provided with a jacking shaft, in accordance with the characteristic that the vehicle-mounted integrated rotating platform is inseparable during transportation, rapid assembly can be realized, so that the jacking shaft can be prevented from being vibrated and shock-damaged, and the rotation precision can be guaranteed.
Description
Technical field
The invention belongs to the transport resist technology field of vehicle-mounted rotating table, be specifically related to a kind of shipping protector of vehicle-mounted integral turntable.
Background technology
On the ground such as theodolite, optical telescope in the photoelectric measurement equipment of aerial target observation, often adopt pitching-azimuth axle structure, namely top around horizontal shaft pivotal pitch axis system and bottom around the pivotal azimuth axle of vertical axis.Azimuth axle is also called turntable, generally includes U-shaped frame 1, bearing 2, torque motor 3, coder 4 and pedestal.Axle system belongs to high-accuracy physical construction, needs to lay special stress on protecting bearing and relevant component in transportation, avoids vibration and impact to cause permanent damage to the rolling body of bearing and raceway, destroys shafting precision, the final observation performance affecting equipment.
See accompanying drawing 1, the azimuth axle theory structure of the vehicle-mounted theodolite of tradition and Vehicular telescope, the thrust ball bearing of plane raceway and the radial ball bearing of a set of employing face of cylinder raceway is adopted to form by 1 ~ 2 cover, thrust ball bearing carrying axial load, radial ball bearing rises to feel relieved and bear wind and the slight Radial Perturbation such as to carry.In transportation, by being arranged on the nut-screw rod mechanism of sidewall, by axle system vertically jack-up several millimeters, by thrust ball bearing unloading protecting axle system from impact.
For reducing height, expendable weight, and then improving the maneuvering performance of equipment, can pedestal be removed, directly will carry car and turret design is integrated, vehicle carriage will be carried during work and land and fix.See accompanying drawing 2, vehicle-mounted integral turntable of the prior art is made up of the double ball high precision turntable bearing of a cuff pretension, and bearing 2 outer shroud is assembled by Connection Block and screw and U-shaped frame 1, and bearing 2 inner ring is by mount pad and screw and carry a car and assemble.Because construction design of journal bearings has the predeformation load applied by negative play, can bear radial direction, axis and torque load, but axle ties up to axially inseparable, therefore traditional nut-screw rod jacking mechanism cannot realize axle system defencive function.
Summary of the invention
The object of the invention is to the shipping protector proposing a kind of vehicle-mounted integral turntable, what solution prior art existed cannot to the problem protected in vehicle-mounted integral turntable transportation.
For achieving the above object, the shipping protector of vehicle-mounted integral turntable of the present invention comprises two reinforced seats and four cover rotation support pole structures; Described two reinforced seats are fixedly connected with the U-shaped frame sidewall of vehicle-mounted integral turntable, described four cover rotation support pole structure lower ends and carry a car basal plane and is fixedly connected with, respectively with two, upper end reinforced seat or carry the interface that vehicle carriage sidewall is reserved and be fixedly connected with.
Described rotation support pole comprises upper connecting base, pipe link and lower connecting base, described pipe link upper end is connected with upper connecting base by upper rotating shaft, lower end is connected with lower connecting base by lower rotary shaft, described lower connecting base is fixedly connected with a year car basal plane with screw by bearing pin, and described upper connecting base is fixedly connected with reserved interface on described reinforced seat or year vehicle carriage sidewall.
Described four cover rotation support pole symmetrical configuration are arranged on the U-shaped frame both sides of vehicle-mounted integral turntable.
Described reinforced seat and described upper connecting base cooperation place are provided with kidney slot structure.
Beneficial effect of the present invention is: the upper connecting base of the shipping protector of vehicle-mounted integral turntable of the present invention rotates around pipe link by upper rotating shaft; pipe link rotates around lower connecting base by lower rotary shaft, is designed with the bearing pin of anti-shearing between lower connecting base and year car basal plane.When transport is fixing, the reinforced seat on upper connecting base and U-shaped frame sidewall assembles, and is designed with the kidney slot structure of anti-shearing and rotation.Four the spatial triangle structures be jointly made up of turntable, year car and support rod mechanism; limit the tangential rotation of axle system wraparound rotating shaft, radial translation and end float misalignment, even destroy therefore, it is possible to protection axle ties up to the loss of significance caused from vibratory impulse in transportation.Overcome the deficiency that traditional jack-up uninstall protection device needs jack-up axle system, for vehicle-mounted integral turntable inseparable feature when transporting, realizing quick assembling, and making axle system avoid vibration and concussion damage, ensureing its rotating accuracy; When release is packed up, by around lower rotary shaft rotary connection bar, upper connecting base is fixed with the spare interface carried on vehicle carriage front-rear side walls, does not affect turntable work.
Accompanying drawing explanation
Fig. 1 is general theodolite lower aspect shafting structure schematic diagram;
Fig. 2 is the shafting structure assembly drowing of the vehicle-mounted integral turntable that the present invention is directed to;
Fig. 3 is rotation support pole structural front view in the shipping protector of vehicle-mounted integral turntable of the present invention;
Fig. 4 is rotation support pole structure left view in the shipping protector of vehicle-mounted integral turntable of the present invention;
Fig. 5 is rotation support pole structure birds-eye view in the shipping protector of vehicle-mounted integral turntable of the present invention;
Fig. 6 is the shipping protector transport stationary state structural front view of vehicle-mounted integral turntable of the present invention;
Fig. 7 is the shipping protector transport stationary state structure birds-eye view of vehicle-mounted integral turntable of the present invention;
Fig. 8 is the A-A cutaway view of Fig. 6;
Fig. 9 is the shipping protector release collapsed state structural front view of vehicle-mounted integral turntable of the present invention;
Figure 10 is the shipping protector release collapsed state structure birds-eye view of vehicle-mounted integral turntable of the present invention;
Figure 11 is the B-B cutaway view of Fig. 9;
Wherein: 1, U-shaped frame, 2, bearing, 3, torque motor, 4, coder, 5, reinforced seat, 6, upper connecting base, 7, upper rotating shaft, 8, pipe link, 9, lower rotary shaft, 10, lower connecting base, 11, bearing pin, 12, vehicle carriage is carried.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described further.
See accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, the shipping protector of vehicle-mounted integral turntable of the present invention comprises two reinforced seats 5 and four cover rotation support pole structures; Described two reinforced seats 5 are fixedly connected with U-shaped frame 1 sidewall of vehicle-mounted integral turntable, described four cover rotation support pole structure lower ends and carry a car basal plane and is fixedly connected with, respectively with two, upper end reinforced seat 5 or carry the interface that vehicle carriage 12 sidewall is reserved and be fixedly connected with.
Described rotation support pole comprises upper connecting base 6, pipe link 8 and lower connecting base 10, described pipe link 8 upper end is connected with upper connecting base 6 by upper rotating shaft 7, lower end is connected with lower connecting base 10 by lower rotary shaft 9, described lower connecting base 10 is fixedly connected with a year car basal plane with screw by bearing pin 11, and described upper connecting base 6 is fixedly connected with reserved interface on described reinforced seat 5 or year vehicle carriage 12 sidewall.
Described four cover rotation support pole symmetrical configuration are arranged on U-shaped frame 1 both sides of vehicle-mounted integral turntable.
Described reinforced seat 5 and described upper connecting base 6 cooperation place are provided with kidney slot structure, the kidney-shaped respective outer side edges of kidney slot structure and described upper connecting base 6.
See accompanying drawing 6, accompanying drawing 7 and accompanying drawing 8, when transport is fixing, the reinforced seat 5 on upper connecting base 6 and U-shaped frame 1 sidewall assembles, and is designed with the kidney slot structure of anti-shearing and rotation.Four the spatial triangle structures be jointly made up of vehicle-mounted integral turntable, year car and rotation support pole mechanism; limit the tangential rotation of axle system wraparound rotating shaft, radial translation and end float misalignment, even destroy therefore, it is possible to protection axle ties up to the loss of significance caused from vibratory impulse in transportation.
See accompanying drawing 9, accompanying drawing 10 and accompanying drawing 11, when release is packed up, by rotary connection bar 8, upper connecting base 6 is fixed with the spare interface carried on vehicle carriage 12 front-rear side walls, does not affect turntable work.
Claims (4)
1. the shipping protector of vehicle-mounted integral turntable, is characterized in that, comprises two reinforced seats (5) and four cover rotation support pole structures; Described two reinforced seats (5) are fixedly connected with U-shaped frame (1) sidewall of vehicle-mounted integral turntable, described four cover rotation support pole structure lower ends and carry a car basal plane and is fixedly connected with, respectively with two, upper end reinforced seat (5) or carry the interface that vehicle carriage (12) sidewall is reserved and be fixedly connected with.
2. the shipping protector of vehicle-mounted integral turntable according to claim 1, it is characterized in that, described rotation support pole comprises upper connecting base (6), pipe link (8) and lower connecting base (10), described pipe link (8) upper end is connected with upper connecting base (6) by upper rotating shaft (7), lower end is connected with lower connecting base (10) by lower rotary shaft (9), described lower connecting base (10) is fixedly connected with a year car basal plane with screw by bearing pin (11), described upper connecting base (6) is fixedly connected with reserved interface on described reinforced seat (5) or year vehicle carriage (12) sidewall.
3. the shipping protector of vehicle-mounted integral turntable according to claim 1 and 2, is characterized in that, described four cover rotation support pole symmetrical configuration are arranged on U-shaped frame (1) both sides of vehicle-mounted integral turntable.
4. the shipping protector of vehicle-mounted integral turntable according to claim 1, is characterized in that, described reinforced seat (5) and described upper connecting base (6) cooperation place are provided with kidney slot structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510967474.8A CN105539262A (en) | 2015-12-22 | 2015-12-22 | Transporting protection device of vehicle-mounted integrated rotating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510967474.8A CN105539262A (en) | 2015-12-22 | 2015-12-22 | Transporting protection device of vehicle-mounted integrated rotating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105539262A true CN105539262A (en) | 2016-05-04 |
Family
ID=55818973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510967474.8A Pending CN105539262A (en) | 2015-12-22 | 2015-12-22 | Transporting protection device of vehicle-mounted integrated rotating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105539262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639571A (en) * | 2018-04-23 | 2018-10-12 | 中国科学院国家天文台南京天文光学技术研究所 | Buffer system for the transport of polar region extreme environment giant optical telescope |
| CN110588483A (en) * | 2019-10-14 | 2019-12-20 | 中国科学院长春光学精密机械与物理研究所 | Theodolite vehicle carrying integral carrier body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10044099A1 (en) * | 2000-09-05 | 2002-03-14 | Josef W Eckel | Device to lock lifting truck on platform of empty heavy goods vehicle consists of U-shaped structure with bolt to lock truck forks to platform base |
| JP2003205781A (en) * | 2002-01-10 | 2003-07-22 | Aizemu:Kk | Automobile tie-down fixture for overland transportation vehicle |
| CN103802715A (en) * | 2012-11-07 | 2014-05-21 | 中国航天科工集团第二研究院二〇七所 | Vehicle-mounted horizontal type transportation device and method of large optical telescope |
| CN204264007U (en) * | 2014-09-29 | 2015-04-15 | 湖北三江航天万山特种车辆有限公司 | Microwave vehicle locking mechanism |
| CN204821291U (en) * | 2015-07-30 | 2015-12-02 | 青岛四方川崎车辆技术有限公司 | Bogie wheel pair fixing device |
-
2015
- 2015-12-22 CN CN201510967474.8A patent/CN105539262A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10044099A1 (en) * | 2000-09-05 | 2002-03-14 | Josef W Eckel | Device to lock lifting truck on platform of empty heavy goods vehicle consists of U-shaped structure with bolt to lock truck forks to platform base |
| JP2003205781A (en) * | 2002-01-10 | 2003-07-22 | Aizemu:Kk | Automobile tie-down fixture for overland transportation vehicle |
| CN103802715A (en) * | 2012-11-07 | 2014-05-21 | 中国航天科工集团第二研究院二〇七所 | Vehicle-mounted horizontal type transportation device and method of large optical telescope |
| CN204264007U (en) * | 2014-09-29 | 2015-04-15 | 湖北三江航天万山特种车辆有限公司 | Microwave vehicle locking mechanism |
| CN204821291U (en) * | 2015-07-30 | 2015-12-02 | 青岛四方川崎车辆技术有限公司 | Bogie wheel pair fixing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639571A (en) * | 2018-04-23 | 2018-10-12 | 中国科学院国家天文台南京天文光学技术研究所 | Buffer system for the transport of polar region extreme environment giant optical telescope |
| CN110588483A (en) * | 2019-10-14 | 2019-12-20 | 中国科学院长春光学精密机械与物理研究所 | Theodolite vehicle carrying integral carrier body |
| CN110588483B (en) * | 2019-10-14 | 2024-01-26 | 中国科学院长春光学精密机械与物理研究所 | Integral carrier body of theodolite carrier |
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Application publication date: 20160504 |
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