CN115674168A - Photography robot system with safety protection function - Google Patents
Photography robot system with safety protection function Download PDFInfo
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- CN115674168A CN115674168A CN202210412529.9A CN202210412529A CN115674168A CN 115674168 A CN115674168 A CN 115674168A CN 202210412529 A CN202210412529 A CN 202210412529A CN 115674168 A CN115674168 A CN 115674168A
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Abstract
The invention belongs to the technical field of photography robots, and particularly relates to a photography robot system with a safety protection function, which comprises a robot main body, a camera and a protection assembly, wherein the protection assembly comprises a fixed plate, a first winding drum and a second winding drum, the first winding drum is fixedly connected onto the fixed plate, a first curtain is wound inside the first winding drum, and driving motors are respectively arranged on the first winding drum and the second winding drum; according to the invention, the environment around the camera is detected in real time through the second radar, when objects are rapidly close to the camera, the upper computer can control the protection component to start, the camera is wrapped by the first roller shutter and the second roller shutter in a matching manner, so that the objects rapidly close to the camera can directly collide against the first roller shutter and the second roller shutter, the situation that the camera is damaged due to the fact that the rapidly close objects directly collide against the camera is prevented, and when the dangerous situation around the camera occurs and the camera cannot be avoided, the protection component can provide passive protection for the camera.
Description
Technical Field
The invention belongs to the technical field of photography robots, and particularly relates to a photography robot system with a safety protection function.
Background
The photographing robot is important material photographing equipment with special visual effect, the photographing robot controls the movement of the camera, the track of the photographing robot is accurately recorded and stored in a computer, track data can be edited and modified, and the photographing track can be accurately reproduced, which cannot be realized by manual operation, so that the participation of the photographing robot is required; in practice, 3D image software is used to produce various complex special effects, such as scaling, group effects, multiple shots, etc., in a computer for each layer of video material shot in the same motion trajectory.
The existing photography robots in the market at present, when the robot performs shooting movement, because the photography robot performs automatic track and has high speed, and workers around the robot may mistakenly enter the working range of the robot to cause personal injury, in addition, if the robot movement track is designed to have poor consideration for the actually existing objects around, the robot movement may collide with the surrounding objects to cause property damage, especially the cost of the camera in the photography robot is high, if collision occurs, great property loss occurs, so the camera needs to be specially protected;
the existing protection measures of the photography robot are mainly active protection, the surrounding environment is identified through a laser radar, if the robot has an obstacle in the movement range, the laser radar can quickly identify the obstacle, and the robot is controlled to slow down or stop through a related program; however, the photographing robot lacks passive protection, if an object topples over and other unexpected situations in the motion range of the robot, the toppled object is directly smashed to the photographing robot, the laser radar recognizes the object at the moment, the photographing robot is controlled to decelerate or stop, the object which is fast close to the object cannot be effectively prevented from smashing a fragile camera in the photographing robot, the existing part of the photographing robot can actively change the moving track to avoid obstacles, the toppling speed of the toppled object is very high, the toppling track of the object cannot be predicted by the laser radar, the laser radar of the photographing robot recognizes the obstacles at the moment, and the photographing robot cannot make a fast response to avoid the toppled object.
In view of the above, the present invention provides a photography robot system with a safety protection function to solve the above technical problems.
Disclosure of Invention
The invention provides a camera robot system with a safety protection function, which aims to make up for the defects of the prior art and solve the technical problems that the prior camera robot mainly protects a camera through active protection and does not protect the camera through passive protection.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention relates to a camera robot system with safety protection function, comprising:
the robot comprises a base, a robot body and a robot body, wherein the base is fixedly connected with the robot body;
the front end of the robot forearm is rotatably connected with a connecting frame, and a suspension is fixedly connected between the connecting frames;
the camera is movably connected below the suspension, and a servo motor for driving the camera to move is arranged in the suspension;
the bottom of the camera is fixedly connected with a second radar;
further comprising:
the protective assembly is arranged above the camera;
the guard assembly includes:
the fixed plates are fixedly connected to the connecting frame and are symmetrically distributed by taking the central line of the camera as a reference line;
the first winding drum is fixedly connected to the fixing plate, and a first curtain is wound inside the first winding drum;
the second winding drum is fixedly connected between the connecting frames and positioned above the camera, and a second roller shutter is wound inside the second winding drum;
the outer side ends of the first roller shutter and the second roller shutter are fixedly connected with balancing weights, and the first roller shutter and the second roller shutter are made of stainless steel plates;
and the first winding drum and the second winding drum are both provided with driving motors, and the driving motors are used for driving the first roller shutters and the second roller shutters to be unfolded and wound.
Preferably, the two sides of the root part of the robot main body are fixedly connected with a first radar above the base.
Preferably, the bottom of the camera and two sides of the second radar are fixedly connected with expansion plates;
the end of the expansion plate is provided with an anti-slip groove.
Preferably, the vertical distance between the expansion plate and the first roller is less than the maximum length of the first curtain to be unwound.
Preferably, a plurality of support rods are fixedly connected to two sides of the camera.
Preferably, the end of the support rod is slidably connected with a bump, and a buffer spring is fixedly connected between the bump and the internal connection part of the support rod.
Preferably, the upper end of the fixing plate and the side in front of the camera lens are arc-shaped.
Preferably, the distance between the fixing plates is smaller than the width of the second roller blind.
Preferably, a plurality of grooves are formed in the inner sides of the first roller shutter and the second roller shutter.
Preferably, a buffer slot is arranged at the joint of the camera and the suspension and on the camera;
the upper end of the camera is in sliding connection with the lower end of the suspension through a buffer slot;
and a return spring is fixedly connected between the inner side of the buffer tank and the lower end of the suspension.
The invention has the following beneficial effects:
1. according to the photographic robot system with the safety protection function, the environment around the camera is detected in real time through the second radar, when objects are quickly close to the camera, the upper computer can control the protection component to be started, the first roller shutter and the second roller shutter are matched, so that the two sides of the camera and the front lens position can play a good protection role, the objects which are quickly close to the camera can directly collide the first roller shutter and the second roller shutter, the situation that the camera is damaged due to the fact that the quickly close objects directly collide the camera is prevented, the dangerous situation around the camera is guaranteed, and when the camera cannot be hidden, the protection component can provide passive protection for the camera.
2. According to the photographing robot system with the safety protection function, when the first roller shutter and the second roller shutter are put down by the operation of the driving motor, and the inner sides of the first roller shutter and the second roller shutter are respectively provided with the plurality of grooves, the first roller shutter and the second roller shutter are enabled to be more easily in a bending state, so that when the first roller shutter and the second roller shutter are impacted by an external object, the force applied to the surfaces of the first roller shutter and the second roller shutter can be uniformly dispersed to other parts, the first roller shutter can effectively resist the impact force of the external object, and the safety of a camera is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the device of the present invention;
FIG. 2 is a perspective view of the camera head and shield assembly of the present invention;
FIG. 3 is a top view of the apparatus of the present invention;
FIG. 4 is a bottom view of the camera of the present invention;
FIG. 5 is a perspective view of the shield assembly of the present invention in an extended position;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is an elevational view of the shield assembly of the present invention in an extended operation;
FIG. 8 is an enlarged view of a portion of FIG. 7 at B;
FIG. 9 is a perspective sectional view of the connection of the support rod and the projection of the present invention;
fig. 10 is a block diagram of the robot control system of the present invention.
In the figure: 1. a base; 2. a robot main body; 21. a robot forearm; 211. a connecting frame; 22. a suspension; 3. a first radar; 4. a camera; 41. a second radar; 5. a guard assembly; 51. a fixing plate; 52. a first reel; 521. a first roller shutter; 522. a groove; 53. a second reel; 531. a second roller shutter; 54. a retractable plate; 541. an anti-slip groove; 55. a drive motor; 56. a buffer tank; 6. a support bar; 61. a bump; 611. a buffer spring; 7. a first stop zone; 8. a first deceleration zone; 9. a second stop zone; 10. a second deceleration zone.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The embodiment of the invention provides a photography robot system with a safety protection function, and solves the technical problems that the existing photography robot mainly protects a camera through active protection, but lacks passive protection to protect the camera, and the like;
in order to solve the technical problems, the technical scheme in the embodiment of the invention has the following general idea: the environment around the camera 4 is detected in real time through the second radar 41, when objects are fast close to the camera 4, the upper computer can control the protection component 5 to start, and the two sides of the camera 4 and the front lens position can play a good protection role by utilizing the matching of the first roller shutter 521 and the second roller shutter 531, so that the camera 4 can be passively protected;
in order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 10, a photography robot system with a safety protection function according to an embodiment of the present invention includes:
the robot comprises a base 1, wherein a robot main body 2 is fixedly connected to the base 1;
the front end of the robot forearm 21 is rotatably connected with connecting frames 211, and a suspension 22 is fixedly connected between the connecting frames 211;
the camera 4 is movably connected below the suspension 22, and a servo motor for driving the camera 4 to move is arranged in the suspension 22;
the bottom of the camera 4 is fixedly connected with a second radar 41;
further comprising:
the protection component 5 is arranged above the camera 4;
the shield assembly 5 includes:
the fixed plates 51 are fixedly connected to the connecting frame 211 and are symmetrically distributed by taking the central line of the camera 4 as a reference line;
a first winding drum 52, wherein the first winding drum 52 is fixedly connected to the fixing plate 51, and a first curtain 521 is wound inside the first winding drum 52;
the second winding drum 53, the second winding drum 53 is fixedly connected between the connection frames 211 and is positioned above the camera 4, and a second roller shade 531 is wound inside the second winding drum 53;
the outer side ends of the first roller shutter 521 and the second roller shutter 531 are fixedly connected with balancing weights, the first roller shutter 521 and the second roller shutter 531 are made of stainless steel plates, and the specific thickness of the stainless steel plates can be preferably 1-2mm;
the first winding drum 52 and the second winding drum 53 are both provided with a driving motor 55, and the driving motor 55 is used for driving the first roller shutter 521 and the second roller shutter 531 to be unfolded and wound;
the two sides of the root part of the robot main body 2 are fixedly connected with a first radar 3 above the base 1.
Before the photographing robot performs photographing, firstly, a person sets the motion tracks of a robot main body 2 and a camera 4 in an upper computer according to a photographing requirement, as shown in fig. 10, so that the camera 4 can photograph a picture which cannot be photographed manually, and then a corresponding PLC operation code is input into a robot controller through the upper computer, so that the robot controller controls the robot main body 2 on a base 1 to be started and drives the camera 4 to move, wherein the upper computer and the robot controller are conventional general equipment required by the main body 2 to operate, and the upper computer is a computer capable of directly sending an operation command;
the camera 4 is passively protected: when the robot main body 2 drives the camera 4 to shoot according to the designed track, the servo motor in the suspension 22 can drive the lower end of the suspension 22 to rotate and drive the camera 4 to rotate, so that the picture shot by the camera 4 is more comprehensive, the second radar 41 at the bottom of the camera 4 and the first radar 3 on the robot main body 2 can be synchronously electrified and started, the specific second radar 41 and the specific first radar 3 are both laser radars, the detection area of the second radar 41 is shown in figure 4, the detection area is divided into a second stopping area 9 and a second decelerating area 10, the second stopping area 9 and the second decelerating area 10 completely envelop the camera 4, because the laser radars can detect moving objects, when the second radar 41 detects that the objects are outside the second stopping area 9 and move rapidly in the second decelerating area 10, and the distance between the camera 4 and the objects is continuously shortened, the second radar 41 sends corresponding emergency information to the upper computer, the upper computer controls the robot main body 2 to decelerate through the robot controller, meanwhile, the laser radar can detect the moving speed of an object, when the moving speed of the object reaches 3m/s or above, the walking speed of a normal person is about 1.1m/s, it can be judged that the normal person does not walk close, the normal person possibly runs or other objects approach at a higher speed, the upper computer obtains the speed information detected by the second radar 41 at the moment, a stop instruction is sent to the robot controller, the robot main body 2 directly stops, the servo motor in the suspension 22 is controlled to immediately drive the camera 4 to reset and stop rotating, meanwhile, the lower operation instruction enables the driving motor 55 to operate, and when the driving motor 55 rotates, the first roller shade 521 and the second roller shade in the first roller shade 52 and the second roller shade 53 are enabled to rotate The specific structure of the curtain 531 for fast unfolding and rolling is preferably that the driving motor 55 directly drives the reels in the first reel 52 and the second reel 53 to rotate forward and backward, so that the first roller shutter 521 and the second roller shutter 531 can be unfolded and rolled up quickly, and the first roller shutter 521 and the second roller shutter 531 in the first reel 52 and the second reel 53 can be unfolded quickly, and meanwhile, the outer ends of the first roller shutter 521 and the second roller shutter 531 are fixedly connected with the counterweight blocks, so that the first roller shutter 521 and the second roller shutter 531 can fall down quickly under the action of gravity, as shown in fig. 5, so that the camera 4 is completely wrapped, an object which is fast close to the camera 4 can directly collide against the first roller shutter and the second roller shutter 531, and the first roller shutter 521 and the second roller shutter 531 are made of stainless steel plates, so that impact force generated by collision between the object and the camera 4 can be resisted, the object which is fast close to the camera 4 is prevented from directly colliding against the camera 4, the situation that the camera 4 is damaged, the situation that the camera 4 avoids the dangerous situation around the camera 4, and the camera 4 can not provide a protection component 5 for the camera 4;
the first stopping area 7 in the first radar 3 envelops the second deceleration area 10 of the second radar 41, so when the first radar 3 detects that a surrounding object rapidly approaches the robot main body 2 at a speed of 3m/s, the first radar 3 feeds corresponding information back to the upper computer, the upper computer controls the driving motor 55 to operate in advance, the first roller shutter 521 and the second roller shutter 531 are slowly unfolded, normal rotation shooting of the camera 4 cannot be influenced at the moment, when the object enters the second deceleration area 10, the first roller shutter 521 and the second roller shutter 531 can be rapidly and completely unfolded to protect the camera 4, and if the object does not rapidly enter the second deceleration area 10, the upper computer can control the driving motor 55 to retract the first roller shutter 521 and the second roller shutter 531, so that the whole shooting process cannot be influenced;
although a high-specification photography robot capable of actively avoiding obstacles exists at present, the motion trail of an object cannot be judged in advance by using a laser radar, so that whether the object approaches to the camera 4 cannot be judged, the camera 4 on the photography robot is passively protected by the protection component 5, the safety of the camera 4 is improved, and meanwhile, compared with the fragile camera 4, the robot main body 2 is mainly of a steel frame structure, the robot main body 2 does not need to be excessively protected, so that the defect that the cost of the photography robot is increased is overcome;
the camera 4 is actively protected: when the robot main body 2 drives the camera 4 to shoot, as shown in fig. 3, the detection area of the first radar 3 is a first stop area 7 and a first deceleration area 8, and the first deceleration area 8 envelops the first stop area 7, because when the robot main body 2 drives the camera 4 to shoot, the robot main body 2 can rapidly move according to a designed track, and a plurality of workers move around in the field in the shooting environment, or when an unknown person mistakenly places some equipment in the first deceleration area 8 of the first radar 3, the first radar 3 can send related obstacle information to an upper computer, so that the upper computer sends an operation instruction, the robot main body 2 decelerates, the workers leave for enough time, or the workers can actively move related equipment away after seeing that the robot main body 2 decelerates, and the camera 4 of the robot main body 2 collides with people or equipment to cause injury of the personnel or damage of the related equipment;
when a person or equipment enters the first stopping area 7 of the first radar 3, the first radar 3 can quickly feed information back to the upper computer, then the upper computer issues an instruction to control the robot main body 2 to stop running immediately, and collision between the robot main body 2 and the person or equipment is prevented;
meanwhile, the servo motor in the suspension 22 drives the lower end of the suspension 22 to rotate, so that the camera 4 is driven to rotate, when personnel or equipment approaches the second stopping area 9 of the second radar 41, the upper computer controls the servo motor in the suspension 22 to immediately drive the camera 4 to reset and stop rotating, and damage caused by collision of the camera 4 with surrounding obstacles is avoided;
therefore, the surrounding environment is detected through the first radar 3 and the second radar 41, the robot main body 2 can be actively protected through deceleration or stopping, and passive protection is performed through the protection component 5, so that the safety of the robot main body 2 and the camera 4 in the operation process is improved;
when no abnormal condition occurs around the camera 4, the first roller shutter 521 and the second roller shutter 531 are in a retracted state, so that the camera 4 can rotate freely on the suspension 22, surrounding scenes can be shot conveniently, and the camera 4 can be taken down from the suspension 22 conveniently.
The bottom of the camera 4 and two sides of the second radar 41 are fixedly connected with telescopic plates 54;
the end of the expansion plate 54 is provided with an anti-slip groove 541;
the vertical distance between the expansion plate 54 and the first roller 52 is smaller than the maximum length of the first curtain 521 to be unwound.
Further, when the protection assembly 5 performs passive protection, when the driving motor 55 operates to lower and unfold the first rolling curtain 521, the telescopic plate 54 at the bottom of the camera 4 is energized to operate synchronously and extends towards two sides, so that the falling first rolling curtain 521 falls onto the telescopic plate 54, because the vertical distance between the telescopic plate 54 and the first roller 52 is less than the maximum unfolding length of the first rolling curtain 521, after the driving motor 55 rotates to unfold the first rolling curtain 521 completely, the first rolling curtain 521 is made of a stainless steel plate and is easy to bend, so that the first rolling curtain 521 unfolded completely is supported by the telescopic plate 54 and driven by the upper end driving motor 55, the upper end and the lower end of the first rolling curtain 521 are simultaneously stressed to form a bending state as shown in fig. 7-8, and when the first rolling curtain 521 is impacted by an external object, the bent first rolling curtain 521 can uniformly disperse the force applied to the surface to other parts, and the first rolling curtain 521 is made of the stainless steel plate, so that the first rolling curtain 521 can effectively resist the impact force of an external object and improve the safety of the camera 4; meanwhile, after the first rolling screen 521 falls down, as shown in fig. 8, the lower end of the first rolling screen 521 falls into the anti-slip groove 541, so that the first rolling screen 521 is not easy to slip when resisting the impact of an object.
In the second embodiment, two sides of the camera 4 are fixedly connected with a plurality of support rods 6;
the end of the support rod 6 is slidably connected with a projection 61, and a buffer spring 611 is fixedly connected between the projection 61 and the inner connection part of the support rod 6.
When the first roller shutter 521 falls down to wrap the two sides of the camera 4 and form a bending state, when the first roller shutter 521 is impacted, the support rods 6 on the two sides of the camera 4 can provide a support function for the first roller shutter 521, so that the first roller shutter 521 is prevented from being damaged by large impact; as shown in fig. 9, at the same time, the end of the supporting rod 6 is slidably connected with a protrusion 61, and a buffer spring 611 is fixedly connected between the protrusion 61 and the internal connection of the supporting rod 6, so that when the first roller blind 521 is subjected to a large impact force, the protrusion 61 is also subjected to the impact force, and the protrusion 61 slides on the supporting rod 6 and compresses the buffer spring 611, so that the buffer spring 611 can absorb a large amount of impact force, and the impact force of the object on the first roller blind 521 is reduced.
In the third embodiment, the upper end of the fixing plate 51 and the side in front of the lens of the camera 4 are arc-shaped;
the distance between the fixed plates 51 is smaller than the width of the second roll screen 531;
a plurality of grooves 522 are formed in the inner sides of the first roller shutter 521 and the second roller shutter 531;
the upper end of the camera 4 is slidably connected with the lower end of the suspension 22 through the buffer slot 56;
a return spring is fixedly connected between the inner side of the buffer groove 56 and the lower end of the suspension 22.
When the camera 4 is passively protected, the second roller shutter 531 and the first roller shutter 521 simultaneously fall and unfold to protect the lens and two sides of the camera 4, wherein when the second roller shutter 531 falls and unfolds, because the upper end of the fixing plate 51 and one side in front of the lens of the camera 4 are in an arc shape, when the second roller shutter 531 falls to the arc position at the upper end of the fixing plate 51, the sliding resistance is not very large, so that the second roller shutter 531 can normally fall, and meanwhile, the distance between the fixing plates 51 is smaller than the width of the second roller shutter 531, so that the fixing plates 51 can provide a supporting function for the second roller shutter 531, and then the state shown in fig. 5 is formed, so that the lens in front of the camera 4 can be protected;
the inner sides of the first roller shutter 521 and the second roller shutter 531 are respectively provided with a plurality of grooves 522, so that the second roller shutter 531 forms a bending state under the traction action of a balancing weight at the outer end part and the supporting action of an arc-shaped curved surface on the fixing plate 51, the received impact force can be effectively dispersed to each part, the protection effect of the second roller shutter 531 is improved, and meanwhile, the plurality of grooves 522 arranged on the inner side of the first roller shutter 521 are beneficial to bending the first roller shutter 521 towards the outward direction of the two sides of the camera 4;
if the dead ahead of camera 4 receives the impact force when great, camera 4 relies on buffer slot 56 to make self remove to the inboard of robot forearm 21 this moment, and the inboard reset spring of tensile buffer slot 56, make reset spring form the second and protect absorption part impact force again, fixed plate 51 and second book curtain 531 play first heavy guard action simultaneously, effectively alleviate external object and assault camera 4 fragile position, camera 4's damage probability has been reduced, thereby subsequent maintenance cost has been reduced.
The specific working process is as follows:
when the robot main body 2 drives the camera 4 to shoot according to the designed track, the servo motor in the suspension 22 can drive the lower end of the suspension 22 to rotate and drive the camera 4 to rotate, so that the picture shot by the camera 4 is more comprehensive, the second radar 41 at the bottom of the camera 4 and the first radar 3 on the robot main body 2 can be synchronously electrified and started, the specific second radar 41 and the specific first radar 3 are both laser radars, the detection area of the second radar 41 is shown in figure 4, the detection area is divided into a second stopping area 9 and a second decelerating area 10, the second stopping area 9 and the second decelerating area 10 completely envelop the camera 4, because the laser radars can detect moving objects, when the second radar 41 detects that the objects are outside the second stopping area 9 and move rapidly in the second decelerating area 10, and the distance between the camera 4 and the objects is continuously shortened, the second radar 41 sends corresponding emergency information to the upper computer, then the upper computer controls the robot main body 2 to decelerate through the robot controller, meanwhile, the laser radar can detect the moving speed of an object, when the moving speed of the object reaches 3m/s or above, the walking speed of a normal person is about 1.1m/s, the situation that the normal person does not walk close can be judged, the normal person runs or other objects close at a higher speed, at the moment, the upper computer obtains the speed information detected by the second radar 41, a stopping instruction is sent to the robot controller, so that the robot main body 2 directly stops, the servo motor in the suspension 22 is controlled to immediately drive the camera 4 to reset and stop rotating, meanwhile, the lower operation instruction enables the driving motor 55 to operate, so that the first roller shade 521 and the second roller shade 531 in the first roller shade 52 and the second roller shade 53 are rapidly unfolded, simultaneously first roll up curtain 521 and the outside end of second roll of curtain 531 and all linked firmly the balancing weight to first roll up curtain 521 and second roll up curtain 531 and can fall down fast under the action of gravity, as shown in fig. 5, thereby wrap up camera 4 completely, make the object that is close to camera 4 fast can directly hit on first roll of curtain 521 and second roll of curtain 531, prevented that the object that is close to fast from directly hitting on camera 4, cause camera 4 to appear the condition of damaging.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A photographing robot system having a safety protection function, comprising:
the robot comprises a base (1), wherein a robot main body (2) is fixedly connected to the base (1);
the front end of the robot forearm (21) is rotatably connected with a connecting frame (211), and a suspension (22) is fixedly connected between the connecting frames (211);
the camera (4) is movably connected below the suspension (22), and a servo motor for driving the camera (4) to move is installed in the suspension (22);
the bottom of the camera (4) is fixedly connected with a second radar (41);
it is characterized by also comprising:
the protection component (5), the protection component (5) is arranged above the camera (4);
the guard assembly (5) comprises:
the fixing plates (51) are fixedly connected to the connecting frame (211) and are symmetrically distributed by taking the central line of the camera (4) as a reference line;
a first reel (52), wherein the first reel (52) is fixedly connected to the fixing plate (51), and a first roller shade (521) is wound inside the first reel (52);
the second winding drum (53), the second winding drum (53) is fixedly connected between the connecting frames (211) and is positioned above the camera (4), and a second roller shutter (531) is wound inside the second winding drum (53);
the outer side ends of the first roller shutter (521) and the second roller shutter (531) are fixedly connected with balancing weights, and the first roller shutter (521) and the second roller shutter (531) are made of stainless steel plates;
the first winding drum (52) and the second winding drum (53) are respectively provided with a driving motor (55), and the driving motors (55) are used for driving the first roller blind (521) and the second roller blind (531) to be unfolded and wound.
2. The camera robot system with safety protection function as claimed in claim 1, wherein: the robot is characterized in that two sides of the root of the robot main body (2) are fixedly connected with a first radar (3) above the base (1).
3. The camera robot system with safety protection function as claimed in claim 1, wherein: the bottom of the camera (4) and two sides of the second radar (41) are fixedly connected with telescopic plates (54);
the end part of the expansion plate (54) is provided with an anti-slip groove (541).
4. The robot camera system with safety protection function according to claim 1 or 3, wherein: the vertical distance between the expansion plate (54) and the first roller (52) is smaller than the maximum length of the first roller shutter (521) to be unfolded.
5. The camera robot system with safety protection function as claimed in claim 1, wherein: the two sides of the camera (4) are fixedly connected with a plurality of supporting rods (6).
6. The camera robot system with safety protection function as claimed in claim 5, wherein: the end part of the supporting rod (6) is connected with a convex block (61) in a sliding mode, and a buffer spring (611) is fixedly connected between the convex block (61) and the inner connecting position of the supporting rod (6).
7. The camera robot system with safety protection function as claimed in claim 1, wherein: the upper end of the fixed plate (51) and one side, which is positioned in front of the lens of the camera (4), are arc-shaped.
8. The camera robot system with safety protection function as claimed in claim 1, wherein: the distance between the fixed plates (51) is smaller than the width of the second roller shutter (531).
9. The camera robot system with safety protection function as claimed in claim 1, wherein: a plurality of grooves (522) are formed in the inner sides of the first roller shutter (521) and the second roller shutter (531).
10. The camera robot system with safety protection function as claimed in claim 1, wherein: a buffer groove (56) is formed in the joint of the camera (4) and the suspension (22) and is positioned on the camera (4);
the upper end of the camera (4) is in sliding connection with the lower end of the suspension (22) through the buffer groove (56);
and a return spring is fixedly connected between the inner side of the buffer groove (56) and the lower end of the suspension (22).
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| CN202210412529.9A CN115674168B (en) | 2022-04-19 | 2022-04-19 | Photographic robot system with safety protection function |
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| CN202210412529.9A CN115674168B (en) | 2022-04-19 | 2022-04-19 | Photographic robot system with safety protection function |
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| CN115674168A true CN115674168A (en) | 2023-02-03 |
| CN115674168B CN115674168B (en) | 2023-07-04 |
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| CN112775981A (en) * | 2020-12-23 | 2021-05-11 | 安徽居博士智能科技有限公司 | Health robot |
| CN213562563U (en) * | 2020-09-08 | 2021-06-29 | 吉邦自动化科技(苏州)有限公司 | Robot capable of freely moving |
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2022
- 2022-04-19 CN CN202210412529.9A patent/CN115674168B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018211943A1 (en) * | 2018-07-18 | 2020-01-23 | Siemens Aktiengesellschaft | Radar system for collision avoidance of a robot |
| CN209682238U (en) * | 2019-01-16 | 2019-11-26 | 成都蒸汽巨人机器人科技有限公司 | A kind of industrial robot deep vision sensor guard |
| CN210910043U (en) * | 2019-11-12 | 2020-07-03 | 云南电网有限责任公司昆明供电局 | Wind-proof device of remote control wiring robot |
| CN213562563U (en) * | 2020-09-08 | 2021-06-29 | 吉邦自动化科技(苏州)有限公司 | Robot capable of freely moving |
| CN112775981A (en) * | 2020-12-23 | 2021-05-11 | 安徽居博士智能科技有限公司 | Health robot |
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