CN202295337U - Satellite terminal display push-and-pull device - Google Patents
Satellite terminal display push-and-pull device Download PDFInfo
- Publication number
- CN202295337U CN202295337U CN2011203183218U CN201120318321U CN202295337U CN 202295337 U CN202295337 U CN 202295337U CN 2011203183218 U CN2011203183218 U CN 2011203183218U CN 201120318321 U CN201120318321 U CN 201120318321U CN 202295337 U CN202295337 U CN 202295337U
- Authority
- CN
- China
- Prior art keywords
- plate member
- lateral plate
- push
- inner frame
- satellite terminal
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a satellite terminal display device, particularly to a satellite terminal display push-and-pull device. The satellite terminal display push-and-pull device comprises an outer framework and an inner framework, wherein the outer framework comprises two side plate members and a first connecting plate member connected between the two side plate members; and the inner framework comprises two side plate members, a second connecting plate member connected between the two side plate members and a base plate member connected between the side plate members and the base part of the second connecting plate member. The satellite terminal display is placed on the base plate member during operation, wherein the outer side faces of the two side plate members of the inner framework are attached to the inner side faces of the two side plate members of the outer framework. The satellite terminal display push-and-pull device is characterized in that the two side plate members of the inner framework are attached to the two side plate members of the outer framework in a slot engaging way. Compared with the point contact ball sliding rail in the prior art, the slot engaging between the side plate members can avoid the device from being swayed in four directions during push-and-pull process, and the sliding becomes smooth.
Description
Technical field
The present invention relates to the ICBM SHF satellite terminal display equipment, relate more specifically to a kind of ICBM SHF satellite terminal telltale push-pull device at fixed.
Background technology
Existing ICBM SHF satellite terminal telltale push-pull device at fixed is made up of outside frame, inner frame and syllogic ball slide rail.Outside frame supporting inner frame, inner frame carries the ICBM SHF satellite terminal telltale, and slide rail links to each other internal and external frame with the mode of being spirally connected, thus realize the push-and-pull operation.When pulling out operation, because therefore the telltale broad needs inner frame is pulled out longer distance, just can telltale all be pulled out, reach operating needs.This moment, ball slide rail was because its existing structure form; When reaching the maximum amount of pulling out; The support strength of its slide rail reduces greatly, the heteropical influence that adds the quality of built-in device and draw thrust, can occur big orientation about with swing up and down; Amplitude of fluctuation can reach 10 millimeters, thereby influences normally using and operating of equipment.
Summary of the invention
The present invention is intended to address the above problem.For this purpose, the present invention provides a kind of ICBM SHF satellite terminal telltale push-pull device at fixed, and this push-pull device at fixed comprises: outside frame, and it comprises two lateral plate member and is connected the first connecting panel member between two lateral plate member; And inner frame; It comprises two lateral plate member, is connected the second connecting panel member between two lateral plate member and is connected said lateral plate member and the base plate member of the bottom of the said second connecting panel member; The ICBM SHF satellite terminal telltale places on the said base plate member in operation; Two lateral plate member of wherein said inner frame are attached to the medial surface of two lateral plate member of said outside frame at its lateral surface place; This push-pull device at fixed is characterised in that two lateral plate member of said inner frame are attached to two lateral plate member of said outside frame with the groove juncture.
Compare with the ball slide rail that point of the prior art contacts, the groove between the lateral plate member engages and is the face contact, and tolerance clearance is little; When all pulling out; Its support strength is high more a lot of than ball slide rail, thereby avoids equipment in the push-and-pull process, to bob and weave, and making slides becomes smooth-going.
In a preferred embodiment; The lateral surface upper edge telltale push-and-pull direction of two lateral plate member of said inner frame is provided with boss, and the medial surface upper edge telltale push-and-pull direction of two lateral plate member of said outside frame is provided with and said boss form fit and the groove that is engaged with each other.
In a preferred embodiment; The medial surface upper edge telltale push-and-pull direction of two lateral plate member of said outside frame is provided with boss, and the lateral surface upper edge telltale push-and-pull direction of two lateral plate member of said inner frame is provided with and said boss form fit and the groove that is engaged with each other.
In preferred embodiment; It is the first groove connected structure that groove between the lateral plate member of said inner frame and outside frame engages; Said ICBM SHF satellite terminal telltale push-pull device at fixed also comprises the second groove connected structure, and the said second groove connected structure comprises at least one face of joint of the lateral plate member that is arranged on said inner frame and outside frame and form fit and boss that is bonded with each other and/or groove each other.Specifically, the groove between the lateral plate member of said inner frame and outside frame engages and comprises 3 face of joints, and the second groove connected structure can be arranged at least one face of joint.More particularly; When inner frame is provided with boss and outside frame and is provided with groove; Then the second groove connected structure can comprise the groove on 3 outside faces of boss on 3 inside faces of the groove that is arranged on outside frame and the boss that is arranged on inner frame, and vice versa.Say that from this angle the first groove connected structure can be described as basic connected structure, and the second groove connected structure can be described as sub-connected structure, it helps to make the face contact of the first groove connected structure more firm.
In preferred embodiment; Said inner frame also comprises the first add-in card member of the outside face that is attached to its two lateral plate member; And/or said outside frame also comprises the second add-in card member of the inside face that is attached to its two lateral plate member, said boss and/or groove correspondingly are arranged on said first add-in card member and/or the said second add-in card member.In this case; Boss and/or groove are not to be set directly on the lateral plate member of inner frame and outside frame; And be arranged on the add-in card member that is attached to said lateral plate member; This helps to make lateral plate member and boss and/or groove with material different, thereby satisfies the different process demand of different component.For example, can make the add-in card member that is provided with boss and/or groove, make said lateral plate member with the lighter material of quality simultaneously with abrasion resistant material more.
In preferred embodiment, said base plate member is the hollowed-out board that is provided with at least one perforation, so that alleviate the quality of said inner frame.Under the given prerequisite of the load-carrying capacity of push-pull device at fixed, when the quality of inner frame self alleviates, the push-and-pull stability that it just can support heavier ICBM SHF satellite terminal telltale and can improve telltale.
In preferred embodiment, two lateral plate member and the first connecting panel member of said outside frame are processed by aluminum alloy, and/or two lateral plate member and the second connecting panel member of said inner frame also processed by aluminum alloy.When said push-pull device at fixed was all aluminium alloy structure, its quality can be lighter relatively, thereby can improve push-and-pull stability.
In preferred embodiment; Two lateral plate member of said outside frame and the first connecting panel member are made into integration or are connected to each other through threaded fastening device, and/or two lateral plate member and the second connecting panel member of said inner frame also is to be made into integration or to be connected to each other through threaded fastening device.Inner frame and/or outside frame are made into integration, and still being connected to each other by independent member forms, and depends on the needs of practical application fully.For example, be detouchable so that carrying if expect each member of said inner frame and/or outside frame, the then said lateral plate member and the first or second connecting panel member can be joined to one another through threaded fastening device or any other suitable device; Otherwise, then can be made into one, so that increase globality and rigidity, thereby improve push-and-pull stability.
Description of drawings
Describe preferred implementation of the present invention in detail below in conjunction with accompanying drawing, in the accompanying drawing:
Fig. 1 is the block diagram according to ICBM SHF satellite terminal telltale push-pull device at fixed of the present invention.
Fig. 2 is perpendicular to the viewgraph of cross-section of the groove junction intercepting among Fig. 1.
In said accompanying drawing, the corresponding relation of each Reference numeral and respective members is following: the lateral plate member of 1-outside frame, 2-inner frame, 3-inner frame, the lateral plate member of 4-outside frame, 5-base plate member, the 6-first connecting panel member, the 7-second connecting panel member.
The specific embodiment
Only is exemplary below in conjunction with accompanying drawing in essence to the description of preferred implementation of the present invention, its to basic technical scheme of the present invention, specifically use or purposes does not constitute any limitation.
As illustrated in fig. 1 and 2, ICBM SHF satellite terminal telltale push-pull device at fixed according to the present invention comprises outside frame 1 and inner frame 2.Outside frame 1 comprises two lateral plate member 4 and is connected the first connecting panel member 6 between two lateral plate member 4.Inner frame 2 comprises two lateral plate member 3, is connected the second connecting panel member 7 between two lateral plate member 3 and is connected lateral plate member 3 and the base plate member 5 of the bottom of the second connecting panel member 7.In operating process, ICBM SHF satellite terminal telltale (not shown) is placed on the base plate member 5.Two lateral plate member 3 of inner frame 2 are attached to the medial surface of two lateral plate member 4 of outside frame 1 at its lateral surface place.Push-pull device at fixed of the present invention is characterised in that two lateral plate member 3 of inner frame 2 are attached to two lateral plate member 4 of outside frame 1 with the groove juncture.Therefore; Compare with the some contact ball slide rail of push-pull device at fixed of the prior art, lateral plate member 3, the groove between 4 engage and are the face contact, and tolerance clearance is little; When the inner frame that carries the ICBM SHF satellite terminal telltale 2 is all pulled out; Its support strength is high more a lot of than ball slide rail, thereby avoids equipment in the push-and-pull process, to bob and weave, and making slides becomes smooth-going.
The lateral surface upper edge telltale push-and-pull direction (being the direction of slip of inner frame 2) of two lateral plate member 3 of inner frame 2 is provided with boss, and the medial surface upper edge telltale push-and-pull direction (being the direction of slip of inner frame 2) of two lateral plate member 4 of outside frame 1 is provided with and said boss form fit and the groove that is engaged with each other.About this point; Should be noted that; As long as can realize the face contact between the interior lateral surface of lateral plate member 3,4 of inner frame 2 and outside frame 1; Said boss and/or groove can be set to any suitable shape, but preferably said boss and/or groove have square-section as shown in Figure 2.
In optional embodiment; The medial surface upper edge telltale push-and-pull direction (being the direction of slip of inner frame 2) of two lateral plate member 4 of outside frame 1 is provided with boss, and the lateral surface upper edge telltale push-and-pull direction (being the direction of slip of inner frame 2) of two lateral plate member 3 of inner frame 2 is provided with and said boss form fit and the groove that is engaged with each other.
In a preferred embodiment; It is the first groove connected structure that the lateral plate member 3 of inner frame 2 and outside frame 1, the groove between 4 engage; Said ICBM SHF satellite terminal telltale push-pull device at fixed also comprises the second groove connected structure, and the second groove connected structure comprises at least one face of joint of the lateral plate member 3,4 that is arranged on inner frame 2 and outside frame 1 and form fit and boss that is bonded with each other and/or groove each other.Specifically, as shown in Figure 2, the lateral plate member 3 of inner frame 2 and outside frame 1, the groove between 4 engage and comprise 3 face of joints, and the second groove connected structure can be arranged at least one face of joint.More particularly; When inner frame 2 is provided with boss and outside frame 1 and is provided with groove; Then the second groove connected structure can comprise the groove on 3 outside faces of boss on 3 inside faces of each groove that is arranged on outside frame 1 and each boss that is arranged on inner frame 2, and vice versa.Say that from this angle the first groove connected structure can be described as basic connected structure, and the second groove connected structure can be described as sub-connected structure, it helps to make the face contact of the first groove connected structure more firm.
In addition; Inner frame 2 also comprises the first add-in card member (not shown) of the outside face that is attached to its two lateral plate member 3; And/or outside frame 1 also comprises the second add-in card member (not shown) of the inside face that is attached to its two lateral plate member 4, said boss and/or groove correspondingly are arranged on said first add-in card member and/or the said second add-in card member.In this case; Boss and/or groove are not to be set directly on the lateral plate member 3,4 of inner frame 2 and outside frame 1; And be arranged on the add-in card member that is attached to said lateral plate member 3,4; This helps to make lateral plate member 3,4 and boss and/or groove with material different, thereby satisfies the different process demand of different component.For example, can make the add-in card member that is provided with boss and/or groove, make said lateral plate member 3,4 with the lighter material of quality simultaneously with abrasion resistant material more.
In a preferred embodiment, base plate member 5 is for to be provided with the hollowed-out board (single big perforation has been shown among Fig. 1) of at least one perforation, so that alleviate the quality of inner frame 2.Under the given prerequisite of the load-carrying capacity of push-pull device at fixed, when the quality of inner frame 2 self alleviates, the push-and-pull stability that it just can support heavier ICBM SHF satellite terminal telltale and can improve telltale.
In a preferred embodiment, two lateral plate member 4 of outside frame 1 and the first connecting panel member 6 are processed by aluminum alloy, and/or two lateral plate member 3 and the second connecting panel member 7 of inner frame 2 also processed by aluminum alloy.Those skilled in the art are understood that easily when said push-pull device at fixed was all aluminium alloy structure, its quality can be lighter relatively, thereby can improve push-and-pull stability.
In a preferred embodiment; Two lateral plate member 4 of outside frame 1 and the first connecting panel member 6 are made into integration or are connected to each other through threaded fastening device, and/or two lateral plate member 3 and the second connecting panel member 7 of inner frame 2 also is to be made into integration or to be connected to each other through threaded fastening device.Inner frame 2 and/or outside frame 1 are made into integration, and still being connected to each other through independent member forms, and depends on the needs of practical application fully.For example, the carrying if each member of expectation inner frame 2 and/or outside frame 1 is a detouchable, the then said lateral plate member 3,4 and the first or second connecting panel member 6,7 can be joined to one another through threaded fastening device or any other suitable device; Otherwise, then can be made into one, so that increase globality and rigidity, thereby improve push-and-pull stability.In addition, above-mentioned threaded fastening device can be any suitable threaded fasteners such as screw, bolt for example.
Although described technical scheme of the present invention with reference to preferred implementation; But those skilled in the art are understood that easily; Protection scope of the present invention is not limited to these specific embodiment; Under the situation that does not depart from groundwork of the present invention, can split, make up and change said embodiment and concrete technical characterictic wherein, the technical scheme after fractionation, combination and the change will fall within protection scope of the present invention.
Claims (8)
1. ICBM SHF satellite terminal telltale push-pull device at fixed comprises:
Outside frame, it comprises two lateral plate member and is connected the first connecting panel member between two lateral plate member; With
Inner frame; It comprises two lateral plate member, is connected the second connecting panel member between two lateral plate member and is connected said lateral plate member and the base plate member of the bottom of the said second connecting panel member; The ICBM SHF satellite terminal telltale places on the said base plate member in operation
Two lateral plate member of wherein said inner frame are attached to the medial surface of two lateral plate member of said outside frame at its lateral surface place,
It is characterized in that two lateral plate member of said inner frame are attached to two lateral plate member of said outside frame with the groove juncture.
2. ICBM SHF satellite terminal telltale push-pull device at fixed as claimed in claim 1; It is characterized in that; The lateral surface upper edge telltale push-and-pull direction of two lateral plate member of said inner frame is provided with boss, and the medial surface upper edge telltale push-and-pull direction of two lateral plate member of said outside frame is provided with and said boss form fit and the groove that is engaged with each other.
3. ICBM SHF satellite terminal telltale push-pull device at fixed as claimed in claim 1; It is characterized in that; The medial surface upper edge telltale push-and-pull direction of two lateral plate member of said outside frame is provided with boss, and the lateral surface upper edge telltale push-and-pull direction of two lateral plate member of said inner frame is provided with and said boss form fit and the groove that is engaged with each other.
4. like claim 2 or 3 described ICBM SHF satellite terminal telltale push-pull device at fixed; It is characterized in that; It is the first groove connected structure that groove between the lateral plate member of said inner frame and outside frame engages; Said ICBM SHF satellite terminal telltale push-pull device at fixed also comprises the second groove connected structure, and the said second groove connected structure comprises at least one face of joint of the lateral plate member that is arranged on said inner frame and outside frame and form fit and boss that is bonded with each other and/or groove each other.
5. like claim 2 or 3 described ICBM SHF satellite terminal telltale push-pull device at fixed; It is characterized in that; Said inner frame also comprises the first add-in card member of the outside face that is attached to its two lateral plate member; And/or said outside frame also comprises the second add-in card member of the inside face that is attached to its two lateral plate member, said boss and/or groove correspondingly are arranged on said first add-in card member and/or the said second add-in card member.
6. like each described ICBM SHF satellite terminal telltale push-pull device at fixed in the claim 1 to 3, it is characterized in that said base plate member is the hollowed-out board that is provided with at least one perforation, so that alleviate the quality of said inner frame.
7. like each described ICBM SHF satellite terminal telltale push-pull device at fixed in the claim 1 to 3; It is characterized in that; Two lateral plate member and the first connecting panel member of said outside frame are processed by aluminum alloy, and/or two lateral plate member and the second connecting panel member of said inner frame also processed by aluminum alloy.
8. like each described ICBM SHF satellite terminal telltale push-pull device at fixed in the claim 1 to 3; It is characterized in that; Two lateral plate member of said outside frame and the first connecting panel member are made into integration or are connected to each other through threaded fastening device, and/or two lateral plate member and the second connecting panel member of said inner frame also is to be made into integration or to be connected to each other through threaded fastening device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203183218U CN202295337U (en) | 2011-08-29 | 2011-08-29 | Satellite terminal display push-and-pull device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203183218U CN202295337U (en) | 2011-08-29 | 2011-08-29 | Satellite terminal display push-and-pull device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295337U true CN202295337U (en) | 2012-07-04 |
Family
ID=46364285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203183218U Expired - Fee Related CN202295337U (en) | 2011-08-29 | 2011-08-29 | Satellite terminal display push-and-pull device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480438A (en) * | 2015-11-24 | 2016-04-13 | 上海空间电源研究所 | Quick detaching method and device for outboard control equipment used for power system of spacecraft |
-
2011
- 2011-08-29 CN CN2011203183218U patent/CN202295337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480438A (en) * | 2015-11-24 | 2016-04-13 | 上海空间电源研究所 | Quick detaching method and device for outboard control equipment used for power system of spacecraft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104060695A (en) | Modular building and construction method thereof | |
| CN104340535A (en) | Multifunctional supporting device for display screen | |
| CN202295337U (en) | Satellite terminal display push-and-pull device | |
| CN212129210U (en) | Rim of a cup basis steel column installation component | |
| CN202643084U (en) | Small hoisting tool for dismantling and installing steel beam | |
| CN104228950A (en) | Combined engineering machinery chassis connection structure | |
| CN102769049A (en) | Solar photovoltaic component roof installation system | |
| CN203873261U (en) | Connecting structure of tea table | |
| CN104417499B (en) | For dismounting the supporting arrangement of non-penetrating broken bridge of car | |
| CN202463973U (en) | Auxiliary transporting tool for body in white | |
| CN206095409U (en) | Electronic platform scale's supporting structure | |
| CN204222864U (en) | For the built-in top chord of hopper car and the connection structure of dividing plate and side wall | |
| CN205171991U (en) | Compound template of steel aluminium | |
| CN208747558U (en) | A kind of lifting transmission device | |
| CN204298958U (en) | Roller type steel structure support seat node | |
| CN204871020U (en) | Lower funnel spine of hopper car | |
| CN204386108U (en) | Movable-floor bearing bracket | |
| CN204897112U (en) | Braced frame at bottom of sedan -chair | |
| CN202785165U (en) | Elevator rack | |
| CN202244880U (en) | Tripod for vault oil tank | |
| CN207289901U (en) | A kind of tubular casting clamping tooling | |
| CN204168167U (en) | A kind of erecting device of bus capacitor | |
| CN207229592U (en) | Guide rail | |
| CN202272635U (en) | Hanging beam fixing mechanism for crane beam | |
| CN104495640A (en) | Assembly-type standard knot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |