CN219712883U - Safe self-checking device - Google Patents
Safe self-checking device Download PDFInfo
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- CN219712883U CN219712883U CN202320872468.4U CN202320872468U CN219712883U CN 219712883 U CN219712883 U CN 219712883U CN 202320872468 U CN202320872468 U CN 202320872468U CN 219712883 U CN219712883 U CN 219712883U
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- turntable
- safety self
- driving mechanism
- checking device
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- 238000007689 inspection Methods 0.000 claims abstract description 4
- 238000005286 illumination Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides a safety self-checking device, which belongs to the technical field of construction site management, and comprises a supporting rod, a turntable, a rotating assembly, at least one camera and a bracket, wherein the turntable is rotatably arranged on the supporting rod; the rotating assembly is connected with the turntable and is configured to enable the turntable to turn, and comprises a first driving mechanism, a first executing part and a second executing part which are arranged opposite to each other; the first executing part is sleeved at the output end of the first driving mechanism, and the first executing part is connected with the second executing part or connected through a connecting part; at least one of the cameras is arranged on the turntable. The first driving mechanism drives the first executing part to rotate, so that the second executing part drives the turntable to rotate, and the camera is turned. Thereby enlarging the inspection area and reducing the occurrence of dangerous accidents.
Description
Technical Field
The utility model belongs to the technical field of construction site management, and particularly relates to a safety self-checking device.
Background
The building engineering is an engineering entity formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the house buildings, wherein the house buildings are provided with top covers, beam columns, walls and foundations, and can form an inner space, so that the engineering required by production, living, study and public activities of people is met, and a safety self-checking device is required to be used in the construction of intelligent building site buildings.
In the related prior art, the safety self-checking device mainly comprises a bracket and a camera arranged on the bracket, and the camera and a corresponding algorithm are utilized to complete the detection; the safety detection refers to detection of wearing no safety helmet, wearing no safety vest, and the like.
However, in the above prior art, since the camera is fixed on the bracket, and the camera (such as a pan-tilt camera) can only realize adjustment in the horizontal and vertical directions, the overall steering cannot be realized. The construction area still has a checking blind area, and potential safety hazards are very easy to exist.
Disclosure of Invention
In order to make up for the defects, the utility model provides a safety self-checking device, and aims to solve the problems that the existing safety self-checking device cannot realize integral steering and has a checking blind area.
The utility model is realized in particular as follows:
a secure self-test device, comprising:
a support rod;
the rotary table is rotatably arranged on the supporting rod;
a rotating assembly coupled to the turntable and configured to be capable of steering the turntable, the rotating assembly including a first driving mechanism and first and second executing parts disposed opposite to each other; the first executing part is sleeved at the output end of the first driving mechanism, and the first executing part is connected with the second executing part or connected through a connecting part;
at least one camera, at least one of which is arranged on the turntable;
the support is detachably arranged on the supporting rod, and the first driving mechanism is arranged on the support.
In one embodiment of the utility model, the strut is a telescoping rod.
In one embodiment of the utility model, the telescopic rod comprises a support column and a moving rod with one end positioned in the support column and capable of moving along the vertical direction.
In one embodiment of the utility model, the struts are provided with radially distributed illumination lamps.
In one embodiment of the utility model, the struts are provided with photovoltaic panels.
In one embodiment of the utility model, the photovoltaic panel is connected with the support rod through an angle adjusting assembly, and the adjusting assembly comprises a connecting arm, two side plates arranged opposite to each other and a back frame fixed with the two side plates; wherein, photovoltaic board is installed on the back frame.
In one embodiment of the utility model, two side plates are provided with opposite limiting holes.
In one embodiment of the present utility model, the bracket includes a first stay and a second stay disposed opposite to each other and a fastening bolt that spaces the first stay and the second stay.
In one embodiment of the utility model, the device comprises a base, wherein the base is arranged at one end of the support column away from the movable rod.
In one embodiment of the utility model, the device comprises a driving assembly for driving the moving rod to linearly move, wherein the driving assembly comprises a second driving mechanism, a screw rod arranged at the output end of the second driving mechanism and a shaft sleeve in threaded connection with the screw rod; wherein, the shaft sleeve is provided with two protrusions which are arranged opposite to each other along the circumferential direction, and the positions of the support posts opposite to the two protrusions are provided with matched sliding grooves; the base is formed with a cavity, and the second drive mechanism is located within the cavity.
Compared with the prior art, the utility model has the beneficial effects that: the first driving mechanism drives the first executing part to rotate, so that the second executing part drives the turntable to rotate, and the camera is turned. Thereby enlarging the inspection area and reducing the occurrence of dangerous accidents.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a secure self-test device according to an embodiment of the present utility model;
FIG. 2 is a schematic view of an angle adjusting assembly of a safety self-checking device according to an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a rotating assembly of a safety self-checking device according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional elevation view of a strut of a safety self-test device provided in an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a sleeve of a safety self-checking device according to an embodiment of the present utility model.
Reference numerals illustrate: 100. a safety self-checking device; 10. a support rod; 11. a support post; 12. a moving rod; 13. a lighting lamp; 14. a photovoltaic panel; 15. an angle adjustment assembly; 151. a connecting arm; 152. a side plate; 1521. a limiting hole; 153. a back frame; 20. a turntable; 30. a rotating assembly; 31. a first driving mechanism; 32. a first execution unit; 33. a second execution unit; 40. a camera; 50. a bracket; 51. a first stay plate; 52. a second stay plate; 53. a fastening bolt; 60. a base; 61. a cavity; 70. a drive assembly; 71. a second driving mechanism; 72. a screw rod; 73. a shaft sleeve; 731. a protrusion.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, 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", 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 utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
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 one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples
Referring to the accompanying drawings 1-5, the utility model provides a technical scheme that: a safety self-checking device 100 comprises a support rod 10, a rotary table 20, a rotary assembly 30, at least one camera 40 and a bracket 50, wherein the rotary table 20 is rotatably arranged on the support rod 10; the rotating assembly 30 is connected with the turntable 20 and is configured to be capable of steering the turntable 20, and the rotating assembly 30 includes a first driving mechanism 31 and first and second executing parts 32 and 33 disposed opposite to each other; the first executing part 32 is sleeved at the output end of the first driving mechanism 31, and the first executing part 32 is connected with the second executing part 33 or connected through a connecting part; at least one camera 40 is disposed on the turntable 20; the bracket 50 is detachably arranged on the support rod 10, and the first driving mechanism 31 is arranged on the bracket 50.
Illustratively, the turntable 20 and the strut 10 may be coupled by bearings. The first and second actuators 32, 33 may be gears or synchronous pulleys. When the first executing portion 32 and the second executing portion 33 are gears, the first executing portion 32 and the second executing portion 33 are engaged; when the first actuator 32 and the second actuator 33 are synchronous pulleys, the first actuator 32 and the second actuator 33 are connected by a connecting portion. The turntable 20 may form a convex shape, and the second executing part 33 is sleeved on the turntable 20. The camera 40 may be a pan-tilt camera 40 or the like.
According to this embodiment, the first driving mechanism 31 drives the first executing portion 32 to rotate, so that the second executing portion 33 drives the turntable 20 to rotate, so as to steer the camera 40. Thereby enlarging the inspection area and reducing the occurrence of dangerous accidents.
Referring to fig. 1-5, in some embodiments, the strut 10 is a telescoping rod. In the present embodiment, the telescopic rod includes a column 11 and a moving rod 12 having one end located inside the column 11 and movable in the vertical direction.
According to this embodiment, the height of the camera 40 is made adjustable by linear movement of the moving rod 12 in the vertical direction.
Referring to fig. 1, in some embodiments, the struts 10 are provided with radially distributed illumination lamps 13.
According to this embodiment, at night, the illumination lamp 13 can not only enhance night illumination, but also supplement the light source for the camera 40.
Referring to fig. 1, in some embodiments, a photovoltaic panel 14 is provided on the strut 10. According to this embodiment, the use of the photovoltaic panel 14 can provide a continuation of the journey for the illumination lamp 13, the camera 40, and the like, so that the loss can be reduced.
Referring to fig. 1-2, in some embodiments, the photovoltaic panel 14 is connected to the strut 10 by an angle adjustment assembly 15 comprising a connecting arm 151, two side plates 152 disposed opposite each other, and a back frame 153 secured to the two side plates 152; wherein the photovoltaic panel 14 is mounted on the back frame 153. In the present embodiment, two side plates 152 are provided with opposite limiting holes 1521.
For example, the limiting holes 1521 may be through holes or kidney holes arranged at intervals. The two side plates 152 are rotatably connected to the connecting arm 151 by a rotation shaft or the like.
According to this embodiment, the back frame 153 is restrained by the two side plates 152 being rotated around the connecting arms 151, and after that, by bolts or the like passing through the restraining holes 1521. Thereby realizing the adjustment of the inclination angle of the back frame 153.
Referring to fig. 1 and 3, in some embodiments, the bracket 50 includes first and second stay plates 51 and 52 disposed opposite to each other and fastening bolts 53 that space the first and second stay plates 51 and 52. Illustratively, the first brace 51 may be a transition fit or an interference fit with the strut 11. According to this embodiment, the bracket 50 can provide not only the supporting function for the first driving mechanism 31 but also facilitate the disassembly and assembly.
Referring to fig. 1 and 4-5, in some embodiments, a base 60 is included, the base 60 being disposed at an end of the post 11 remote from the travel bar 12. The device comprises a driving assembly 70 for driving the moving rod 12 to linearly move, wherein the driving assembly 70 comprises a second driving mechanism 71, a screw rod 72 arranged at the output end of the second driving mechanism 71 and a shaft sleeve 73 in threaded connection with the screw rod 72; wherein, the shaft sleeve 73 is formed with two protrusions 731 arranged opposite to each other along the circumferential direction thereof, and the positions of the support posts 11 opposite to the two protrusions 731 are provided with matched sliding grooves; the base 60 defines a cavity 61 and the second drive mechanism 71 is located within the cavity 61.
According to this embodiment, the second driving mechanism 71 rotates the screw 72 so that the moving rod 12 moves linearly in the vertical direction while the protrusion 731 of the boss 73 moves linearly in the chute following the vertical direction. Thereby enabling the height adjustment of the illumination lamp 13 and the camera 40 to be more labor-saving.
The first driving mechanism 31 and the second driving mechanism 71 are motors as described above. For example, the motor may be a gear motor, a servo motor, a stepper motor, or the like.
Specifically, the working principle of the safety self-checking device 100 is as follows: the first driving mechanism 31 drives the first executing portion 32 to rotate, so that the second executing portion 33 drives the turntable 20 to rotate, and the camera 40 is turned. The second driving mechanism 71 drives the screw 72 to rotate, so that the moving rod 12 moves linearly in the vertical direction, and simultaneously the protrusion 731 of the shaft sleeve 73 moves linearly in the vertical direction along the chute, so that the heights of the illumination lamp 13 and the camera 40 are adjustable.
It should be noted that, the model specifications of the first driving mechanism 31, the camera 40 and the second driving mechanism 71 need to be determined by selecting the model according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art in the field, so the detailed description is omitted.
The power supply of the first drive mechanism 31, the camera 40 and the second drive mechanism 71 and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A secure self-test device, comprising:
a strut (10);
a turntable (20), the turntable (20) being rotatably arranged on the strut (10);
a rotating assembly (30), the rotating assembly (30) being connected to the turntable (20) and being configured to be able to steer the turntable (20), the rotating assembly (30) comprising a first driving mechanism (31) and a first executing portion (32) and a second executing portion (33) arranged opposite to each other; the first executing part (32) is sleeved at the output end of the first driving mechanism (31), and the first executing part (32) is connected with the second executing part (33) or connected through a connecting part;
at least one camera (40), at least one of said cameras (40) being arranged on said turntable (20);
the support (50), support (50) detachably set up in on branch (10), first actuating mechanism (31) set up in on support (50).
2. A safety self-test device according to claim 1, characterized in that the strut (10) is a telescopic rod.
3. A safety self-checking device according to claim 2, characterized in that said telescopic rod comprises a pillar (11) and a moving rod (12) with one end located inside said pillar (11) and movable in a vertical direction.
4. A safety self-checking device according to any one of claims 1 to 3, characterized in that the struts (10) are provided with radially distributed illumination lamps (13).
5. A safety self-test device according to any one of claims 1 to 3, characterized in that the support bar (10) is provided with a photovoltaic panel (14).
6. The safety self-inspection device according to claim 5, characterized in that the photovoltaic panel (14) is connected to the support bar (10) by means of an angle adjustment assembly (15) comprising a connecting arm (151), two side plates (152) arranged opposite each other and a back frame (153) fixed to both side plates (152); wherein the photovoltaic panel (14) is mounted on the back frame (153).
7. The safety self-checking device according to claim 6, characterized in that two of said side plates (152) are provided with opposite limiting holes (1521).
8. The safety self-test device according to claim 1, characterized in that the bracket (50) comprises a first stay (51) and a second stay (52) arranged opposite to each other and a fastening bolt (53) forming a space between the first stay (51) and the second stay (52).
9. A safety self-checking device according to claim 3, characterized in that it comprises a base (60), said base (60) being arranged at the end of said pillar (11) remote from said mobile rod (12).
10. The safety self-checking device according to claim 9, characterized by comprising a driving assembly (70) for driving the moving rod (12) to move linearly, the driving assembly (70) comprising a second driving mechanism (71), a screw (72) provided at the output end of the second driving mechanism (71), and a bushing (73) screwed with the screw (72); wherein, the shaft sleeve (73) is provided with two protrusions (731) which are arranged opposite to each other along the circumferential direction, and the positions of the support column (11) opposite to the two protrusions (731) are provided with matched sliding grooves; the base (60) is formed with a cavity (61), and the second drive mechanism (71) is located within the cavity (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872468.4U CN219712883U (en) | 2023-04-19 | 2023-04-19 | Safe self-checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872468.4U CN219712883U (en) | 2023-04-19 | 2023-04-19 | Safe self-checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219712883U true CN219712883U (en) | 2023-09-19 |
Family
ID=87999690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320872468.4U Active CN219712883U (en) | 2023-04-19 | 2023-04-19 | Safe self-checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219712883U (en) |
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2023
- 2023-04-19 CN CN202320872468.4U patent/CN219712883U/en active Active
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