CN216009355U - High-altitude camera provided with anti-falling mechanism and used for investigation satellite - Google Patents

Abstract

The utility model discloses a high-altitude camera with an anti-falling mechanism for a detection satellite, which comprises a camera body, wherein a connecting piece is fixedly connected at the center of the top surface of the camera body, buffering mechanisms are arranged at the four sides of the camera body, arc-shaped plates are arranged at the four sides of the camera body, two grooves are formed in the side wall of the arc-shaped plate, which is far away from the camera body, inner cavities of the grooves are movably connected with rotating shafts, torsion springs are arranged on the side wall of each rotating shaft, buffering plates are fixedly connected on the side walls of the rotating shafts, the buffering plates are arranged in an arc shape, and rebounding mechanisms are arranged on the side walls of the grooves. This technical scheme is through mutually supporting between camera body and the buffer gear, receives external influence when falling when the camera body, can effectively protect it, avoids the camera body to damage.

Description

High-altitude camera provided with anti-falling mechanism and used for investigation satellite

Technical Field

The utility model relates to the technical field of high-altitude cameras, in particular to a high-altitude camera provided with an anti-falling mechanism and used for detecting a satellite.

Background

The high-altitude camera is an instrument which is arranged on an aircraft and used for shooting ground targets from the air, is generally used on airplanes or other aircrafts and is widely applied to shooting, measuring, detecting, training and the like on the ground and in the air, along with higher application requirements, the performance and the automation degree of the high-altitude camera are higher and higher, the high-altitude camera in the prior art is influenced by external factors and the like to cause the falling condition to a certain extent in the use process, most of the high-altitude cameras are lack of an anti-falling mechanism, so that the cameras cannot be well protected when falling, the cameras are easy to damage, the resources are wasted, the protection effect is poor, and the use efficiency is low, and therefore the high-altitude camera provided with the anti-falling mechanism for detecting the satellite is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of poor protection effect and low use efficiency in the prior art and provides the high-altitude camera for the investigation satellite, which is provided with the anti-falling mechanism. The high-altitude camera provided with the anti-falling mechanism and used for the investigation satellite has the characteristics of good protection effect, high use efficiency and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high altitude camera for investigation satellite with anti-falling mechanism, includes the camera body, camera body top surface center department fixedly connected with connecting piece, camera body four sides department all is provided with a plurality of buffer gear, camera body four sides department all is provided with the arc, the arc is kept away from camera body one side lateral wall and is all seted up two recesses, the equal swing joint of recess inner chamber has the pivot, install the torsional spring on the pivot lateral wall, equal fixedly connected with buffer board on the pivot lateral wall, the buffer board all is the arc setting, all be provided with rebound mechanism on the recess lateral wall.

Preferably, buffer gear includes a fixed cylinder, a fixed cylinder all with camera body fixed connection, a fixed cylinder inner chamber is close to the equal fixedly connected with first spring of camera body one side lateral wall, the equal fixedly connected with movable rod of the first spring other end, movable rod and fixed cylinder swing joint, logical groove has been seted up on the movable rod lateral wall, it sets up to lead to the groove to be T shape.

Preferably, the rebounding mechanism comprises a hook, the hook is fixedly connected with the buffer board, a clamping groove is formed in the side wall, close to one side of the camera body, of the groove, the hook is located in the clamping groove, a chute is formed in the side wall of the clamping groove, a second spring is fixedly connected to the side wall of the chute, a baffle is fixedly connected to the other end of the second spring, the baffle is movably connected with the chute, a pull rope is fixedly connected to the side wall, close to one side of the center of the arc-shaped board, of the baffle, a through hole is formed in the side wall of the chute, the through hole is communicated with the through groove, and the other end of the pull rope penetrates through the through groove and is fixedly connected with the inner wall of the fixing cylinder.

Preferably, bolts are installed at the four corners of the camera body, and the fixing cylinder is fixedly connected with the camera body through the bolts.

Preferably, the side wall of the buffer plate close to one side of the camera body is fixedly connected with a buffer pad.

Preferably, all install the leading wheel in logical groove corner, stay cord and leading wheel swing joint.

Preferably, the couple is trapezoidal setting, the baffle lateral wall is the slope setting, the couple sets up with baffle mutually supporting.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the technical scheme, the camera body and the buffer mechanism are matched with each other, so that when the camera body falls under the influence of the outside, the camera body can be effectively protected, and the damage to the camera body is avoided;

2. this technical scheme is through mutually supporting between arc, buffer board and the resilience mechanism, when the camera body falls, makes the buffer board pop out through buffer mechanism pulling stay cord, alleviates the power of weighing down of camera body.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view of FIG. 2 at B;

fig. 5 is an enlarged view of fig. 2 at C.

Reference numbers in the figures: 1. a camera body; 2. a connecting member; 3. a buffer mechanism; 31. a fixed cylinder; 32. a first spring; 33. a movable rod; 34. a through groove; 4. an arc-shaped plate; 5. a groove; 6. a rotating shaft; 7. a torsion spring; 8. a buffer plate; 9. a rebound mechanism; 91. hooking; 92. a card slot; 93. a chute; 94. a second spring; 95. a baffle plate; 96. pulling a rope; 10. a bolt; 11. a cushion pad; 12. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-altitude camera with an anti-falling mechanism for a detection satellite comprises a camera body 1, wherein a connecting piece 2 is fixedly connected to the center of the top surface of the camera body 1, a plurality of buffer mechanisms 3 are arranged on four sides of the camera body 1, arc plates 4 are arranged on four sides of the camera body 1, two grooves 5 are formed in the side wall, away from the camera body 1, of each arc plate 4, inner cavities of the grooves 5 are movably connected with a rotating shaft 6, torsion springs 7 are arranged on the side wall of each rotating shaft 6, buffer plates 8 are fixedly connected to the side wall of each rotating shaft 6, the buffer plates 8 are arranged in an arc shape, buffer pads 11 are fixedly connected to the side wall, close to the camera body 1, of each buffer plate 8, and rebound mechanisms 9 are arranged on the side walls of the grooves 5;

the buffering mechanism 3 comprises a fixed cylinder 31, the fixed cylinders 31 are fixedly connected with the camera body 1, bolts 10 are mounted at four corners of the camera body 1, the fixed cylinder 31 is fixedly connected with the camera body 1 through the bolts 10, the side wall of the inner cavity of the fixed cylinder 31, which is close to one side of the camera body 1, is fixedly connected with a first spring 32, the other end of the first spring 32 is fixedly connected with a movable rod 33, the movable rod 33 is movably connected with the fixed cylinder 31, a through groove 34 is formed in the side wall of the movable rod 33, the through groove 34 is arranged in a T shape, and through the mutual matching between the camera body 1 and the buffering mechanism 3, when the camera body 1 falls due to the external influence, the camera body 1 can be effectively protected, and the damage of the camera body 1 is avoided;

the rebounding mechanism 9 comprises a hook 91, the hook 91 is fixedly connected with the buffer board 8, a clamping groove 92 is formed in the side wall of the groove 5 close to one side of the camera body 1, the hook 91 is located in the clamping groove 92, a chute 93 is formed in the side wall of the clamping groove 92, a second spring 94 is fixedly connected to the side wall of the chute 93, a baffle 95 is fixedly connected to the other end of the second spring 94, the baffle 95 is movably connected with the chute 93, a pull rope 96 is fixedly connected to the side wall of the baffle 95 close to one side of the center of the arc-shaped board 4, a through hole is formed in the side wall of the chute 93, the through hole is communicated with the through groove 34, the other end of the pull rope 96 penetrates through the through groove 34 and is fixedly connected with the inner wall of the fixed cylinder 31, a guide wheel 12 is installed at the corner of the through groove 34, the pull rope 96 is movably connected with the guide wheel 12, the hook 91 is in a trapezoidal shape, the side wall of the baffle 95 is in an inclined shape, the hook 91 is matched with the baffle 95, and is arranged in an inclined shape, the arc-shaped board 4, The cooperation between the buffer plate 8 and the rebound mechanism 9 makes the buffer plate 8 pop out by pulling the pull rope 96 through the buffer mechanism 3 when the camera body 1 falls, thereby reducing the falling force of the camera body 1.

The working principle is as follows: this technical scheme is when using, when camera body 1 receives external influence and takes place to fall, arc 4 at first contacts with ground, receive the tenesmus impact force and make first spring 32 compression drive arc 4 shrink, cushion camera body 1, taut stay cord 96 downwards when movable rod 33 moves, stay cord 96 drives baffle 95 shrink, second spring 94 compresses simultaneously, make baffle 95 break away from couple 91, drive baffle 8 through 7 effort of torsional spring and open to the outside and contact with ground, reduce the damage degree when camera body 1 tenesmus, when needs reset baffle 8, press baffle 8, make couple 91 and baffle 95 contact, utilize the inclined plane of baffle 95 to make baffle 95 shrink, couple 91 card is on the suitable position of baffle 95, thereby can effectually improve its protective effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a reconnaissance high altitude camera for satellite with prevent weighing down mechanism, includes camera body (1), its characterized in that: the camera body (1) top surface center department fixedly connected with connecting piece (2), camera body (1) four sides department all is provided with a plurality of buffer gear (3), camera body (1) four sides department all is provided with arc (4), two recess (5) have all been seted up to camera body (1) one side lateral wall is kept away from in arc (4), the equal swing joint in recess (5) inner chamber has pivot (6), install torsional spring (7) on pivot (6) lateral wall, equal fixedly connected with buffer board (8) on pivot (6) lateral wall, buffer board (8) all are the arc setting, all be provided with rebound mechanism (9) on recess (5) lateral wall.

2. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 1, wherein: buffer gear (3) are including solid fixed cylinder (31), gu fixed cylinder (31) all with camera body (1) fixed connection, gu fixed cylinder (31) inner chamber is close to the first spring (32) of the equal fixedly connected with of camera body (1) one side lateral wall, the equal fixedly connected with movable rod (33) of first spring (32) other end, movable rod (33) and gu fixed cylinder (31) swing joint, logical groove (34) have been seted up on movable rod (33) lateral wall, it sets up to lead to groove (34) to be T shape.

3. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 2, wherein: the rebound mechanism (9) comprises a hook (91), the hook (91) is fixedly connected with the buffer plate (8), the side wall of the groove (5) close to one side of the camera body (1) is provided with a clamping groove (92), the hook (91) is positioned in the clamping groove (92), the side walls of the clamping groove (92) are provided with inclined grooves (93), the side walls of the inclined grooves (93) are fixedly connected with second springs (94), the other ends of the second springs (94) are fixedly connected with baffle plates (95), the baffle (95) is movably connected with the chute (93), the side walls of the baffle (95) close to the center of the arc-shaped plate (4) are fixedly connected with pull ropes (96), the side walls of the chutes (93) are provided with through holes which are communicated with the through groove (34), the other end of the pull rope (96) penetrates through the through groove (34) and is fixedly connected with the inner wall of the fixed cylinder (31).

4. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 2, wherein: bolts (10) are installed at the positions, close to the four corners, of the camera body (1), and the fixing barrel (31) is fixedly connected with the camera body (1) through the bolts (10).

5. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 1, wherein: the side wall of the buffer plate (8) close to one side of the camera body (1) is fixedly connected with a buffer pad (11).

6. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 3, wherein: guide wheels (12) are mounted at corners of the through grooves (34), and the pull ropes (96) are movably connected with the guide wheels (12).

7. The aerial camera provided with the anti-falling mechanism for the reconnaissance satellite according to claim 3, wherein: couple (91) are trapezoidal setting, baffle (95) lateral wall is the slope setting, couple (91) and baffle (95) match the setting each other.

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