CN204166426U - Vertical adjusting mechanism - Google Patents
Vertical adjusting mechanism Download PDFInfo
- Publication number
- CN204166426U CN204166426U CN201420528387.3U CN201420528387U CN204166426U CN 204166426 U CN204166426 U CN 204166426U CN 201420528387 U CN201420528387 U CN 201420528387U CN 204166426 U CN204166426 U CN 204166426U
- Authority
- CN
- China
- Prior art keywords
- hinge
- leaf
- semilune
- metalwork
- vertical rail
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses the vertical adjusting mechanism of a kind of star simulator, clamp with locating device, ring flange, metal hinge by vertical rail, star simulator head and form around fastener etc.Ring flange is arranged on light shield, vertical rail is arranged on ring flange by screw, the clamping of star simulator head is arranged on vertical rail with locating device, can slide up and down along vertical rail, be connected with ring flange by metal hinge around fastener, around fastener, there are opening and closing two kinds of duties.
Description
Technical field
The utility model relates to spacecraft calibration technique, particularly relates to the vertical adjusting mechanism of a kind of star simulator.
Background technology
The vertical adjusting mechanism majority of traditional star simulator is that the form adopting metal hook to be affiliated to realizes the connection with sensor light shield, be difficult to meet special mounting condition, especially tilt to install, stand upside down the needs installed, and adjusting mechanism takes up room greatly, complicated operation.
In order to satisfied inclination installation, the special mounting conditions such as installation of standing upside down, need a kind of vertical adjusting mechanism, the installation to star simulator can be realized easily, and ensure the relative positional accuracy requirement between star simulator and sensor.
Summary of the invention
The utility model designs the vertical adjusting mechanism of a kind of star simulator for prior art Problems existing exactly, for the different mounting conditions of star simulator, adopt and coordinate the clamping of star simulator head and detent mechanism, vertical rail, metal hinge and ring flange around fastener, realize special mounting environment, especially tilt to install, under handstand installation environment, safe, easy to use to star simulator, and ensure the relative positional accuracy between star simulator and star sensor.
The technical scheme that the utility model solution prior art problem adopts is: design a kind of vertical adjusting mechanism, clamp with locating device, ring flange, metal hinge and form around fastener etc. by vertical rail, star simulator head.
The clamping of star simulator head is located on vertical rail with locating device, can move up and down along vertical rail; Vertical rail is arranged on ring flange, and vertical rail is provided with positioning datum step and position-limit mechanism, to ensure the relative positional accuracy between star simulator and star sensor, and ensures the work safety of the clamping of star simulator head and detent mechanism; Ring flange with around fastener by metal gemel connection, the size of ring flange designs according to the size of light shield; Be made up of two pieces of semilune metalworks around fastener, connected between two pieces of semilune metalworks by lock-screw, the size of two pieces of semilune metalworks designs according to the size of light shield.During use, by lock-screw, realize the compact siro spinning technology of two pieces of semilune metalworks; During dismounting, back out lock-screw, two pieces of semilune metalworks are separated and vertical adjusting mechanism can be shifted out from light shield.
In sum, the utility model is primarily of vertical rail, the clamping of star simulator head and locating device, ring flange, metal hinge and around compositions such as fasteners.The vertical adjusting mechanism of the utility model is easy to processing and manufacturing, and low cost of manufacture, assembling is simple, reliable, can adapt to the user demand of special mounting environment.
Accompanying drawing explanation
Fig. 1 is one-piece construction of the present utility model and using state schematic diagram;
Fig. 2 is that vertical rail of the present utility model and star simulator head clamp the schematic diagram with locating device cooperating;
Fig. 3 is the schematic diagram of star simulator head of the present utility model clamping and locating device;
Fig. 4 is the structural representation of ring flange of the present utility model and metal hinge;
Fig. 5 is the schematic diagram of two pieces of semilune metalworks of the present utility model by screw fastening.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.It should be noted that, in accompanying drawing or instructions, similar or identical element all uses identical Reference numeral.
The vertical adjusting mechanism of one that Fig. 1 provides for the utility model embodiment and using state schematic diagram.Vertical adjusting mechanism clamps with locating device 3, ring flange 4, first metal hinge 5, second metal hinge 6 by the first vertical rail 1, second vertical rail 2, star simulator head and forms around fastener 7 etc.
As shown in Figure 2, first vertical rail 1 and the second vertical rail 2 are located on ring flange 4 respectively, the 180 ° of placements each other of first vertical rail 1 and the second vertical rail 2, the certain bits of the first vertical rail 1 is equipped with the first positioning datum step 12, the certain bits of the second vertical rail 2 is equipped with the second positioning datum step 22, the position of the first positioning datum step 12 and the second positioning datum step 22 is according to the relative position design between star simulator and star sensor, the top of the first vertical rail 1 is provided with the first position-limit mechanism 11, the top of the second vertical rail 2 is provided with the second position-limit mechanism 21, first position-limit mechanism 11 and the second position-limit mechanism 21 acting in conjunction are to prevent the clamping of star simulator head and locating device 3(as shown in Figure 1) skid off the first vertical rail 1 and the second vertical rail 2, the bottom of the first vertical rail 1 is by the first screw 13, second screw 14, 3rd screw 15 and the 4th screw 16 and ring flange 4 compact siro spinning technology, the bottom of the second vertical rail 2 is by the 5th screw 23, 6th screw 24, 7th screw 25 and the 8th screw 26 and ring flange 4 compact siro spinning technology.
As shown in Figure 3, the clamping of star simulator head comprises head clamping device 31, location locking mechanism 32 and head latch mechanism 33(as shown in Figure 4 with locating device 3).The clamping of star simulator head and locating device 3(are as shown in Figure 1) be located on the first positioning datum step 12 of the first vertical rail 1 and the second positioning datum step 22 of the second vertical rail 2, by location locking mechanism 32, star simulator head clamping device 31 is fixed, after star simulator being put into head clamping device 31, by head latch mechanism 33, star simulator is firmly arranged on head clamping device 31.
As shown in Figure 4, ring flange 4 is located at (as shown in Figure 5) on light shield 8, the size of ring flange 4 is according to the size design of light shield 8, the bottom of ring flange 4 is by being connected on light shield 8, and connect closely, reliable, the top of ring flange 4 be provided with 180 ° each other the first vertical rail 1, second vertical rail 2 and each other 180 ° the first metal hinge 5, second metal hinge 6(as shown in Figure 1); First metal hinge 5 comprises the first leaf of hinge 51, second leaf of hinge 56 and the first axis 54, first leaf of hinge 51 is connected by the first axis 54 with the second leaf of hinge 56, first leaf of hinge 51 is arranged on ring flange 4 by the 9th screw 52 and the tenth screw 53, second leaf of hinge 56 is arranged on around (as shown in Figure 1) on fastener 7 by the 11 screw the 55 and the 12 screw 57, and the second leaf of hinge 56 can drive the circular motion done along the first axis 54 around fastener 7 within the scope of 90 °.Second metal hinge 6 comprises the 3rd leaf of hinge 61, the 4th leaf of hinge 66 and the second axis 64,3rd leaf of hinge 61 is connected by the second axis 64 with the 4th leaf of hinge 66,3rd leaf of hinge 61 is arranged on ring flange 4 by the 13 screw the 62 and the 14 screw 63,4th leaf of hinge 66 is arranged on around (as shown in Figure 1) on fastener 7 by the 15 screw the 65 and the 16 screw 67, and the 4th leaf of hinge 66 can drive the circular motion done along the second axis 64 around fastener 7 within the scope of 90 °.
As shown in Figure 5, the first semilune metalwork 71, second semilune metalwork 73, first lock-screw 72 and the second lock-screw 74 is comprised around fastener 7, first semilune metalwork 71 is connected (as shown in Figure 1) with ring flange 4 by the first metal hinge 5, and the second semilune metalwork 73 is connected with ring flange 4 by the second metal hinge 6.When the first leaf of hinge 51 and second leaf of hinge 56 90 ° each other of the first metal hinge 5, and the 3rd leaf of hinge 61 of the second metal hinge 6 and the 4th leaf of hinge 66 each other 90 ° time (as shown in Figure 1), first semilune metalwork 71 and the second semilune metalwork 73 are in " opening " state, the second leaf of hinge 56 along with the first metal hinge 5 drives the first semilune metalwork 71 slowly to move downward, 4th leaf of hinge 66 of the second metal hinge 6 drives the second semilune metalwork 73 slowly to move downward, until the first leaf of hinge 51 and the second leaf of hinge 56 and the 3rd hinge and the 4th hinge each other 180 ° time (as shown in Figure 1), first semilune metalwork 71 and the second semilune metalwork 73 are in " closing " state, now, with the first lock-screw 72 and the second lock-screw 74, first semilune metalwork 71 and the second semilune metalwork 73 are fastenedly connected.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a vertical adjusting mechanism, is characterized in that, comprise arrange from top to bottom vertical rail, the clamping of star simulator head and locating device, ring flange, metal hinge and around fastener:
Described vertical rail comprises the first vertical rail and the second vertical rail;
Described star simulator head clamping comprises head clamping device, head latch mechanism and location locking mechanism with locating device;
Described metal hinge comprises the first metal hinge and the second metal hinge;
Described ring flange is located on light shield, and the top of described ring flange is provided with described first vertical rail, described second vertical rail, described first metal hinge and described second metal hinge;
Described first metal hinge comprises the first leaf of hinge, the second leaf of hinge and the first axis, and described second metal hinge comprises the 3rd leaf of hinge, the 4th leaf of hinge and the second axis;
Describedly comprise the first semilune metalwork, the second semilune metalwork, the first lock-screw and the second lock-screw around fastener.
2. vertical adjusting mechanism according to claim 1, described vertical rail is located on described ring flange, described first vertical rail and described second vertical rail 180 ° each other.
3. vertical adjusting mechanism according to claim 1, described metal hinge is located on described ring flange, described first metal hinge and described second metal hinge 180 ° each other.
4. vertical adjusting mechanism according to claim 1, on the first positioning datum step that the clamping of described star simulator head and locating device are located at described first vertical rail and on the second positioning datum step of described second vertical rail.
5. vertical adjusting mechanism according to claim 1, described first leaf of hinge of described first metal hinge is connected with described ring flange, and described second leaf of hinge of described first metal hinge is connected with the first semilune metalwork; Described 3rd leaf of hinge of described second metal hinge is connected with described ring flange, and described 4th leaf of hinge of described second metal hinge is connected with the second semilune metalwork.
6. vertical adjusting mechanism according to claim 1, described first semilune metalwork is connected with described second lock-screw respectively by described first lock-screw with described second semilune metalwork.
7. vertical adjusting mechanism according to claim 5, the described first semilune metalwork of described first metal hinge drive can do the circular motion within the scope of 90 ° along described first axis; The described second semilune metalwork of described second metal hinge drive can do the circular motion within the scope of 90 ° along described second axis.
8. vertical adjusting mechanism according to claim 1, described first leaf of hinge of described first metal hinge and described second leaf of hinge 90 ° each other, and described 3rd leaf of hinge of described second metal hinge and described 4th leaf of hinge each other 90 ° time, described first semilune metalwork and the open-shaped state of described second semilune metalwork; Described second leaf of hinge drives described first semilune metalwork slowly to move downward, described 4th leaf of hinge drives described second semilune metalwork slowly to move downward, until described first leaf of hinge and described second leaf of hinge 180 ° each other, and described 3rd leaf of hinge and described 4th leaf of hinge each other 180 ° time, described first semilune metalwork and the second semilune metalwork are closure state, now, with described first lock-screw and described second lock-screw, described first semilune metalwork and described second semilune metalwork are fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528387.3U CN204166426U (en) | 2014-09-16 | 2014-09-16 | Vertical adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528387.3U CN204166426U (en) | 2014-09-16 | 2014-09-16 | Vertical adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166426U true CN204166426U (en) | 2015-02-18 |
Family
ID=52540093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528387.3U Withdrawn - After Issue CN204166426U (en) | 2014-09-16 | 2014-09-16 | Vertical adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267779A (en) * | 2014-09-16 | 2015-01-07 | 长春理工大学 | Vertical type adjusting mechanism |
| CN104925275A (en) * | 2015-07-17 | 2015-09-23 | 长春理工大学 | Mounting and adjusting mechanism of earth simulator used on satellite |
| CN113720358A (en) * | 2021-09-16 | 2021-11-30 | 北京控制工程研究所 | Static simulator for porthole type star sensor |
-
2014
- 2014-09-16 CN CN201420528387.3U patent/CN204166426U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267779A (en) * | 2014-09-16 | 2015-01-07 | 长春理工大学 | Vertical type adjusting mechanism |
| CN104267779B (en) * | 2014-09-16 | 2016-07-06 | 长春理工大学 | Vertical guiding mechanism |
| CN104925275A (en) * | 2015-07-17 | 2015-09-23 | 长春理工大学 | Mounting and adjusting mechanism of earth simulator used on satellite |
| CN113720358A (en) * | 2021-09-16 | 2021-11-30 | 北京控制工程研究所 | Static simulator for porthole type star sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204166426U (en) | Vertical adjusting mechanism | |
| CN203384602U (en) | Multi-screen support | |
| CN104267779A (en) | Vertical type adjusting mechanism | |
| CN202964535U (en) | Extensible lamp changer | |
| CN204512735U (en) | A kind of seal joint structure with axis and angular displacement compensation ability | |
| CN202647427U (en) | Street lamp | |
| GB2489121A (en) | A bracket | |
| CN202110753U (en) | Box bodies of light-emitting diode (LED) display screen and installation structures of same | |
| CN204645910U (en) | Pothook type positioner | |
| CN209617524U (en) | A kind of unmanned machine head quick-disassembly structure | |
| CN203929270U (en) | A kind of temperature detector | |
| CN203357138U (en) | Fast-locking device of protective cover | |
| CN205835995U (en) | Square shape part hot melting fixture | |
| CN102720755B (en) | Hasp-type hinge structure and lamp | |
| CN205594553U (en) | Blocked mechanical system with hard disk bracket cooperation use | |
| CN205799985U (en) | A kind of quickly location match plate assembly | |
| CN204259107U (en) | A kind of convenient wifi equipment of installing | |
| CN205186162U (en) | Formula that contracts in sleeping berth railing tilting mechanism | |
| CN204397784U (en) | A kind of electric screwdriver servicing unit | |
| CN204171560U (en) | A kind of flexible welding positioner | |
| CN204350468U (en) | Detachable electric box | |
| CN203843389U (en) | Welding tracing frame | |
| CN204804056U (en) | Novel angle steel structure | |
| CN205168630U (en) | Connected to frame mechanism | |
| CN205780075U (en) | A kind of angular quick-locking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150218 Effective date of abandoning: 20160205 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |