CN116182018A - On-orbit cantilever type replaceable camera support for on-line cabinet and on-line cabinet operation box - Google Patents
On-orbit cantilever type replaceable camera support for on-line cabinet and on-line cabinet operation box Download PDFInfo
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- CN116182018A CN116182018A CN202211721082.XA CN202211721082A CN116182018A CN 116182018 A CN116182018 A CN 116182018A CN 202211721082 A CN202211721082 A CN 202211721082A CN 116182018 A CN116182018 A CN 116182018A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/66—Arrangements or adaptations of apparatus or instruments, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- Mechanical Engineering (AREA)
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- General Physics & Mathematics (AREA)
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- Aviation & Aerospace Engineering (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention relates to a rail cantilever type replaceable camera support for an online cabinet and an online cabinet operation box, wherein the rail cantilever type replaceable camera support for the online cabinet comprises a camera support and a camera support, the camera support comprises a first camera support and a second camera support, the first camera support and the second camera support are mutually buckled to form a cylindrical structure with two open ends, one open end of the cylindrical structure is used for clamping a camera assembly, and the other open end of the cylindrical structure is provided with a support mounting surface; the camera support is characterized in that a box body mounting surface and a camera support mounting surface which are arranged at an angle are formed on the outer side wall of the camera support, and the cylindrical structure is assembled on the camera support mounting surface through the support mounting surface. According to the invention, the camera assembly can be wrapped and arranged between the two camera brackets by arranging the first camera bracket and the second camera bracket, so that the camera assembly is clamped in the camera bracket, and the stability of the whole cantilever part of the camera assembly is improved.
Description
Technical Field
The invention relates to the technical field related to online cabinets, in particular to a rail cantilever type replaceable camera support for an online cabinet and an online cabinet operation box.
Background
With the development of manned aerospace technology, the creation of a long-term living and working environment in outer space becomes the center of gravity of the human aerospace industry. The logistic supply of the international space station is very expensive and difficult to perform relative to any previous natural exploring activity of human beings, the logistic problem faced by building a base on moon and Mars in the future is more serious, and especially the loss caused by ground guarantee delay can not be measured for dealing with emergency events. Thus, in view of the initiative of astronauts, the ability to enhance autonomous maintenance and support of facilities is an important measure to solve logistical replenishment problems by providing personnel with a range of tools and technical support.
An online maintenance and adjustment operation cabinet (hereinafter referred to as an online cabinet) is a scientific and technical experiment platform for space station application system planning, and mainly provides a workplace for on-orbit fault diagnosis, relay level maintenance and manual or mechanical operation for space station effective load. The on-line cabinet can utilize the space environment conditions in the cabin provided by the manned space station and the on-orbit operation, maintenance and replacement capability of spacecrafts, and on-orbit maintenance and adjustment operation and experimental research are carried out based on the resource constraints of external machines, electricity, heat, information, measurement and control and the like.
The camera assembly belongs to a scene observation camera of an online maintenance operation support unit (simply referred to as an operation box) of an online cabinet, because the space in the box is limited, the camera assembly does not interfere with the movement space of an internal mechanical arm, the imaging of the camera is not influenced by the illumination of internal light, the number of the cameras in the operation box is limited, in order to ensure that the camera field of view can cover all operation areas in the operation box while the cameras with the minimum number are installed, the camera assembly is small enough and occupies little space, meanwhile, the on-track replacement of the camera is ensured, and the design of the camera support assembly needs to simultaneously consider various design factors and use factors.
Disclosure of Invention
The invention provides an on-orbit cantilever type replaceable camera support for an on-line cabinet and the on-line cabinet operation box, which are used for solving the problems that cameras are distributed and installed in a complex environment in the operation box, the problem that a cantilever type structure is difficult to resist emission overload, the problem that the cameras cannot be replaced on the orbit, and the requirements of quick assembly and disassembly, bearing and the like of camera components in the on-line cabinet are guaranteed.
The technical scheme for solving the technical problems is as follows: the on-orbit cantilever type replaceable camera support for the online cabinet comprises a camera support and a camera support, wherein the camera support comprises a first camera support and a second camera support, the first camera support and the second camera support are mutually buckled to form a cylindrical structure with two open ends, one end opening of the cylindrical structure is used for clamping a camera assembly, and the other end opening of the cylindrical structure is provided with a support mounting surface; the camera support is characterized in that a box body mounting surface and a camera support mounting surface which are arranged at an angle are formed on the outer side wall of the camera support, and the cylindrical structure is assembled on the camera support mounting surface through the support mounting surface.
The beneficial effects of the invention are as follows: according to the on-line cabinet on-orbit cantilever type replaceable camera support, the camera component can be wrapped and arranged between the two camera supports by arranging the first camera support and the second camera support, so that the camera component is clamped in the camera support, and the stability of the whole cantilever part of the camera component is improved; through setting up the camera support to set up box installation face and the camera support installation face that the angle was arranged, can provide structural support for the camera support, still consider on-orbit change demand, satisfy ergonomic requirement.
On the basis of the technical scheme, the invention can be improved as follows.
Further, a cable channel is arranged in the camera support, a first cable through hole is formed in the camera support mounting surface of the camera support, a cable assembly surface is further formed on the outer side wall of the camera support, a second cable through hole is formed in the cable assembly surface, and the first cable through hole and the second cable through hole are communicated with the cable channel.
Further, the side walls of the camera support except the first cable through hole and the second cable through hole are of closed structures.
The beneficial effects of adopting the further scheme are as follows: the overall electromagnetic compatibility can be improved.
Further, the cable assembly surface is arranged perpendicular to the box body assembly surface, an included angle between the camera support assembly surface and the cable assembly surface is an acute angle, and clamping between the camera support assembly surface and the box body assembly surface is an acute angle.
Further, three first mounting holes are formed in the camera support mounting surface, two first mounting holes are formed in the upper side of the camera support mounting surface, and one first mounting hole is formed in the lower side of the camera support mounting surface; three second mounting holes are formed in the mounting surface of the support of the cylindrical structure, and the three second mounting holes are arranged in one-to-one correspondence with the three first mounting holes and are connected and fixed through connecting pieces.
The beneficial effects of adopting the further scheme are as follows: by arranging the three first mounting holes and the three second mounting holes, the influence on the imaging effect caused by the reverse arrangement of the camera assembly during on-track replacement is avoided; under the condition that the hand accommodating space at the bottom of the camera component and the visual field are limited, a first mounting hole is formed in the lower side of the mounting surface of the camera support, so that the camera support is convenient to assemble and disassemble.
Further, the first camera support is of a C-shaped cylinder structure, the second camera support is of a plate-shaped structure, and the opening side of the C-shaped cylinder structure of the first camera support is detachably connected with the peripheral side edge of the second camera support through a connecting piece; the three second mounting holes are all arranged on the support mounting surface of the first camera support.
The beneficial effects of adopting the further scheme are as follows: the camera components can be installed and fixed on the first camera support, and the operation such as installation and replacement are convenient.
Further, one end opening of the cylindrical structure is a round hole structure matched with the camera component, and the other end opening of the cylindrical structure is a square hole structure matched with the camera support mounting surface of the camera support.
Further, the mounting surface of the box body is a plane or an L-shaped surface; the thicknesses of the camera support and the camera support are respectively 4-7 mm.
The beneficial effects of adopting the further scheme are as follows: different box mounting surfaces can be adopted according to the requirements of the view field in the operation box.
Further, the first camera support and the second camera support are in buckling connection through a spigot-and-socket structure; the camera support is characterized in that a support mounting surface of the camera support is buckled and connected with a camera support mounting surface on the camera support by adopting a spigot groove structure; and the first camera support or the second camera support is also provided with a camera assembly hole for connecting a camera assembly.
The beneficial effects of adopting the further scheme are as follows: and the whole electromagnetic compatibility is further improved by adopting the spigot groove structure.
The utility model provides an online cabinet operation box, includes the box with online cabinet is with removable camera support of rail cantilever type, the top of the diagonal position of two opposite lateral walls of box respectively is equipped with one online cabinet is with removable camera support of rail cantilever type.
The beneficial effects of the invention are as follows: according to the online cabinet operation box, the camera supports are respectively arranged at the tops of the diagonal positions of the two opposite side walls of the box body, so that the occupied volume of the camera components on the camera supports is reduced, the occupied volume of the camera components is reduced, interference between the camera components and the linear guide rail travel in the operation box is avoided, and meanwhile, the influence of the brightness of the lamp strip on the imaging effect of the camera is avoided.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a rail cantilever type replaceable camera support for an online cabinet according to the present invention;
FIG. 2 is a schematic diagram of an explosion structure of an on-line cabinet used in a rail cantilever type replaceable camera support;
FIG. 3 is a schematic diagram showing a second perspective view of a rail cantilever type replaceable camera support for an online cabinet according to the present invention;
FIG. 4 is a schematic diagram of an explosion structure of the on-line cabinet of the present invention for a rail cantilever type replaceable camera support;
fig. 5 is a schematic perspective view of an operation box of an on-line cabinet according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
900. a camera mount; 901. a first camera support; 902. a second camera mount; 903. a support mounting surface; 904. a case body mounting surface; 905. a camera mount mounting surface; 906. a first cable through hole; 907. a second cable through hole; 908. a first mounting hole; 909. a second mounting hole; 910. a spigot groove structure; 911. a camera assembly hole; 912. a step structure;
1000. a box body.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
As shown in fig. 1 to 4, an on-orbit cantilever type replaceable camera support for an on-line cabinet in the embodiment comprises a camera support 900 and a camera support, wherein the camera support comprises a first camera support 901 and a second camera support 902, the first camera support 901 and the second camera support 902 are mutually buckled to form a cylindrical structure with two open ends, one open end of the cylindrical structure is used for clamping a camera assembly, and the other open end of the cylindrical structure is provided with a support mounting surface 903; the camera mount 900 has a housing mounting surface 904 and a camera mount mounting surface 905 formed on an outer side wall thereof in an angled arrangement, and the cylindrical structure is fitted to the camera mount mounting surface 905 through a mount mounting surface 903.
As shown in fig. 2 and 4, a plurality of step structures 912 are further disposed on the inner side walls of the first camera support 901 and the second camera support 902 in the present embodiment, and are configured to adapt to the step structures on the outer side walls of the camera assembly, so that the camera assembly can be tightly clamped between the first camera support 901 and the second camera support 902.
The on-line cabinet provided by the embodiment is provided with the on-line cantilever type replaceable camera support, and the camera assembly can be wrapped and arranged between the two camera supports by arranging the first camera support and the second camera support, so that the camera assembly is clamped in the camera support, and the stability of the whole cantilever part of the camera assembly is improved; through setting up the camera support to set up box installation face and the camera support installation face that the angle was arranged, can provide structural support for the camera support, still consider on-orbit change demand, satisfy ergonomic requirement.
As shown in fig. 1 and 3, the camera support 900 of the present embodiment has a cable channel therein, a first cable through hole 906 is formed at a camera support mounting surface 905 of the camera support 900, a cable mounting surface is further formed on an outer side wall of the camera support 900, a second cable through hole 907 is disposed at the cable mounting surface, and the first cable through hole 906 and the second cable through hole 907 are both communicated with the cable channel.
As shown in fig. 1 to 4, the side walls of the camera support 900 of the present embodiment except for the first cable through hole 906 and the second cable through hole 907 are all closed structures, so that the overall electromagnetic compatibility can be improved.
As shown in fig. 1 to 4, the cable assembly surface of the present embodiment is arranged perpendicular to the case assembly surface 904, an included angle between the camera mount assembly surface 905 and the cable assembly surface is an acute angle, and a clamping between the camera mount assembly surface 905 and the case assembly surface 904 is an acute angle.
As shown in fig. 1 to 4, the camera support mounting surface 905 of the present embodiment is provided with three first mounting holes 908, two first mounting holes 908 are located on the upper side of the camera support mounting surface 905, and one first mounting hole 908 is located on the lower side of the camera support mounting surface 905; the support mounting surface 903 of the cylindrical structure is provided with three second mounting holes 909, and the three second mounting holes 909 are arranged in one-to-one correspondence with the three first mounting holes 908 and are connected and fixed by connecting pieces. By arranging the three first mounting holes and the three second mounting holes, the influence on the imaging effect caused by the reverse arrangement of the camera assembly during on-track replacement is avoided; under the condition that the hand accommodating space at the bottom of the camera component and the visual field are limited, a first mounting hole is formed in the lower side of the mounting surface of the camera support, so that the camera support is convenient to assemble and disassemble.
As shown in fig. 2 and 4, the first camera support 901 of the present embodiment is of a C-shaped cylinder structure, the second camera support 902 is of a plate-shaped structure, and an opening side of the C-shaped cylinder structure of the first camera support 901 is detachably connected to a peripheral side edge of the second camera support 902 through a connecting piece; three of the second mounting holes 909 are provided on the mount mounting surface 903 of the first camera mount 901. The camera components can be installed and fixed on the first camera support, and the operation such as installation and replacement are convenient.
As shown in fig. 1 to 4, one end of the cylindrical structure is opened to a circular hole structure adapted to the camera module, and the other end of the cylindrical structure is opened to a square hole structure adapted to the camera mount mounting surface 905 of the camera mount 900.
As shown in fig. 1 to 4, the mounting surface 904 of the case of the present embodiment is a plane or L-shaped surface; the thicknesses of the camera support and the camera mount 900 are respectively 4-7 mm. Different box mounting surfaces can be adopted according to the requirements of the view field in the operation box.
As shown in fig. 2 and 4, the first camera bracket 901 and the second camera bracket 902 of the present embodiment are fastened by adopting a spigot-and-socket structure 910; the mounting surface 903 of the camera support and the mounting surface 905 of the camera support on the camera support 900 are fastened and connected by adopting a spigot groove structure 910; the first camera bracket 901 or the second camera bracket 902 is further provided with a camera assembly hole 911 for connecting with a camera assembly. And the whole electromagnetic compatibility is further improved by adopting the spigot groove structure.
As shown in fig. 1 to 4, after the first camera support 901 and the second camera support 902 are buckled, the first camera support 901 and the second camera support 902 can be connected and fixed by adopting loosening-preventing screws, the number of the loosening-preventing screws can be adjusted according to needs, and the on-track disassembly and assembly are convenient. The camera mount 900 may be fixed to the camera mount by using a loose screw. The box mounting surface 904 of the camera mount 900 may be used to connect and fix with the inner wall of the box of the operation box, and the camera mount is responsible for adjusting the angle of view required by the camera assembly, while ensuring the strength of the connection with the box. The camera mount 900 is to ensure both reliable connection with the operation box and sufficient rigidity to withstand the emission overload of the cantilever mounted camera, and at the same time, consider the overall electromagnetic compatibility of the camera assembly, and make the angle of the camera layout meet the field of view requirement. The local structure of the camera mount 900 may be thickened, up to 6mm or more, to ensure that the cantilever design can withstand the emission overload. The whole volume of the camera support is reduced as far as possible, other surfaces except the cable channel are of a closed design, and a spigot groove design is adopted for the installation surface matched with the camera support, so that the whole electromagnetic compatibility is improved; after mechanical analysis, the thickness of the whole support is properly increased, so that the mechanical strength of the support is improved.
The mechanical test is performed on the on-line cabinet of the embodiment by using the on-orbit cantilever type replaceable camera support, including the acceleration test, the vibration test and the impact test, wherein the acceleration test conditions, the sinusoidal and random vibration test conditions and the impact test conditions are shown in the following table. The impact test condition of the camera assembly is consistent with the component level test level of the on-line maintenance operation support unit by referring to the component level test level of the on-line maintenance operation support unit. According to the embodiment, an online cabinet camera assembly is subjected to a mechanical environment test according to the regulations of an online cabinet camera assembly mechanical test outline, and the online cabinet camera assembly is used for checking the adaptability of an online cabinet shelf product to the mechanical environment, and the basis and reference files are the online maintenance, assembly and adjustment operation cabinet shelf part assembly evaluation test outline of a space application system experiment cabin II, the payload environment test requirement of a manned space station engineering space application system experiment cabin II, GJB 150.16A-2009, military equipment laboratory environment test method part 16: vibration test, report on the design scheme of the experimental cabinet mechanical environment test fixture (bottom view), GJB 1027A-2005, carrier, superior and spacecraft test requirements.
TABLE 1 acceleration test conditions (grade of identification)
TABLE 2 sinusoidal sweep vibration test conditions (identification level)
TABLE 3 random vibration test conditions (identification level)
TABLE 4 impact test conditions
Wherein, acceleration allows deviation: 0-10%;
the allowable error of the vibration frequency is +/-2%;
the amplitude error of the sinusoidal sweep frequency vibration acceleration is +/-10%;
random vibration acceleration power spectral density: the tolerance of 20Hz-1000Hz is +/-1.5 db, the tolerance of 1000Hz-2000Hz is +/-3 db, and the total root mean square value tolerance is +/-1 db;
shock acceleration response spectrum value (q=10, absolute acceleration, natural frequency interval 1/6 octave): -2dB to +6db;
other experimental conditions allow deviations per GJB 1027A-2005;
the vibration table, the test equipment and the sensor used in the test are all metered and qualified by a third party, and according to the actual test control curve of the vibration test, the vibration test conditions and the test process control meet the requirements of a large outline. The camera assembly is in acceleration, vibration, impact test, accomplishes the test of a direction at every turn, has all checked whether outward appearance, the outward appearance of structure, the focusing screw of camera are not hard up, and inspection result is all qualified, simultaneously, after every direction test was accomplished, has tested the imaging effect of camera, and through the test, the camera is after mechanical test finishes, and imaging effect is normal, and camera performance accords with online cabinet operation requirement. After the test, the product to be tested is subjected to appearance inspection, the camera and the lens are not abnormal, the structural component of the camera is not abnormal, and the focusing screw is not loosened. The product has no abnormality in performance inspection such as imaging effect before and after the test in all directions, and the characteristic level of 0.2g before and after the test has no drift basically. In conclusion, after the online cabinet camera component is subjected to vibration test, the appearance of the product is perfect and has no abnormality, the frequency drift meets the requirement of a test outline, and the test is successful.
As shown in fig. 5, this embodiment further provides an on-line cabinet operation box, which includes a box 1000 and the on-line cabinet on-rail cantilever type replaceable camera support, wherein the top of the diagonal positions of two opposite side walls of the box 1000 are respectively provided with the on-line cabinet on-rail cantilever type replaceable camera support.
According to the online cabinet operation box, the camera supports are arranged at the tops of the diagonal positions of the two opposite side walls of the box body respectively, the occupied volume of the camera components on the camera supports is reduced, the occupied volume of the camera components is reduced, interference between the camera components and the linear guide rail travel in the operation box is avoided, and meanwhile, the influence of the brightness of the lamp strip on the imaging effect of the camera is avoided. According to the online cabinet operation box, two camera supports are arranged diagonally, a fixed mode of observing cameras can be provided for a large-scale operation space on the track, the smallest possible camera is guaranteed through structural design, the largest view field volume is covered, and convenience in camera replacement is improved.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (10)
1. The on-orbit cantilever type replaceable camera support for the online cabinet is characterized by comprising a camera support and a camera support, wherein the camera support comprises a first camera support and a second camera support, the first camera support and the second camera support are mutually buckled to form a cylindrical structure with two open ends, one open end of the cylindrical structure is used for clamping a camera assembly, and the other open end of the cylindrical structure is provided with a support mounting surface; the camera support is characterized in that a box body mounting surface and a camera support mounting surface which are arranged at an angle are formed on the outer side wall of the camera support, and the cylindrical structure is assembled on the camera support mounting surface through the support mounting surface.
2. The rail cantilever type replaceable camera support for a cable cabinet according to claim 1, wherein the camera support is internally provided with a cable channel, a first cable through hole is formed in a camera support mounting surface of the camera support, a cable assembly surface is further formed on the outer side wall of the camera support, a second cable through hole is formed in the cable assembly surface, and the first cable through hole and the second cable through hole are both communicated with the cable channel.
3. The rail cantilever type replaceable camera support for a cable cabinet according to claim 2, wherein the side walls of the camera support except the first cable through hole and the second cable through hole are closed structures.
4. The rail cantilever type replaceable camera support for an online cabinet according to claim 2, wherein the cable assembly surface is perpendicular to the box body assembly surface, an included angle between the camera support assembly surface and the cable assembly surface is an acute angle, and clamping between the camera support assembly surface and the box body assembly surface is an acute angle.
5. The rail cantilever type replaceable camera support for the online cabinet according to claim 1, wherein three first mounting holes are formed in a camera support mounting surface, two first mounting holes are formed in the upper side of the camera support mounting surface, and one first mounting hole is formed in the lower side of the camera support mounting surface; three second mounting holes are formed in the mounting surface of the support of the cylindrical structure, and the three second mounting holes are arranged in one-to-one correspondence with the three first mounting holes and are connected and fixed through connecting pieces.
6. The rail cantilever type replaceable camera support for an online cabinet according to claim 5, wherein the first camera support is of a C-shaped cylinder structure, the second camera support is of a plate-shaped structure, and the opening side of the C-shaped cylinder structure of the first camera support is detachably connected with the peripheral side edge of the second camera support through a connecting piece; the three second mounting holes are all arranged on the support mounting surface of the first camera support.
7. The rail cantilever type replaceable camera support for an online cabinet according to claim 1, wherein one end of the cylindrical structure is opened to a round hole structure matched with a camera assembly, and the other end of the cylindrical structure is opened to a square hole structure matched with a camera support mounting surface of a camera support.
8. The rail cantilever type replaceable camera support for an online cabinet according to claim 1, wherein the mounting surface of the box body is a plane or an L-shaped surface; the thicknesses of the camera support and the camera support are respectively 4-7 mm.
9. The on-line cabinet rail cantilever type replaceable camera support according to claim 1, wherein the first camera support and the second camera support are in buckling connection through a spigot-and-socket structure; the camera support is characterized in that a support mounting surface of the camera support is buckled and connected with a camera support mounting surface on the camera support by adopting a spigot groove structure; and the first camera support or the second camera support is also provided with a camera assembly hole for connecting a camera assembly.
10. An on-line cabinet operation box, characterized by comprising a box body and the on-line cabinet on-rail cantilever type replaceable camera support according to any one of claims 1 to 9, wherein the top of the diagonal positions of two opposite side walls of the box body are respectively provided with the on-line cabinet on-rail cantilever type replaceable camera support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211721082.XA CN116182018A (en) | 2022-12-30 | 2022-12-30 | On-orbit cantilever type replaceable camera support for on-line cabinet and on-line cabinet operation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211721082.XA CN116182018A (en) | 2022-12-30 | 2022-12-30 | On-orbit cantilever type replaceable camera support for on-line cabinet and on-line cabinet operation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116182018A true CN116182018A (en) | 2023-05-30 |
Family
ID=86449982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211721082.XA Pending CN116182018A (en) | 2022-12-30 | 2022-12-30 | On-orbit cantilever type replaceable camera support for on-line cabinet and on-line cabinet operation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116182018A (en) |
-
2022
- 2022-12-30 CN CN202211721082.XA patent/CN116182018A/en active Pending
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Inventor after: Xu Ying Inventor after: Zhang Lu Inventor after: Wang Fufu Inventor after: Wang Ke Inventor after: Wang Anping Inventor after: Tian Xinghua Inventor before: Zhang Lu Inventor before: Xu Ying Inventor before: Wang Fufu Inventor before: Guo Dongcai Inventor before: Lv Hongyu Inventor before: Wang Ke Inventor before: Zhang Yanan Inventor before: Fu Hongyong |