CN111631475A - Monitoring system for hydraulic engineering supervision - Google Patents
Monitoring system for hydraulic engineering supervision Download PDFInfo
- Publication number
- CN111631475A CN111631475A CN202010511888.0A CN202010511888A CN111631475A CN 111631475 A CN111631475 A CN 111631475A CN 202010511888 A CN202010511888 A CN 202010511888A CN 111631475 A CN111631475 A CN 111631475A
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- CN
- China
- Prior art keywords
- support ring
- safety helmet
- connecting shaft
- hydraulic engineering
- control box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/30—Mounting radio sets or communication systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a monitoring system for hydraulic engineering supervision, and relates to the technical field of hydraulic engineering. The invention comprises a camera module arranged on a safety helmet; a bearing block is fixed on the inner wall of the top of the safety helmet; the periphery of the bottom of the safety helmet is sleeved with a support ring; the supporting ring is connected with the bearing block through a pull rope; a control box is fixed on the support ring; the control box is arranged at the rear part of the safety helmet; a microprocessor, a power supply module and a LoRa communication module are arranged in the control box; the microprocessor is respectively connected with the camera module, the power supply module and the LoRa communication module through the data transmission module; a pair of elastic rods are symmetrically arranged above the support ring; one end of the elastic rod is positioned at the front part of the safety helmet, and the end part is rotationally connected to the support ring; the other end of the elastic rod is positioned at the rear part of the safety helmet, and the end part is inserted on the support ring. The invention has simple and reasonable structural design and convenient installation, can effectively ensure the monitoring effect and has higher market application value.
Description
Technical Field
The invention belongs to the technical field of hydraulic engineering, and particularly relates to a monitoring system for hydraulic engineering supervision.
Background
In the hydraulic engineering construction process, various on-site processes are generally more and more, and a monitoring device is required to be utilized to monitor the on-site as much as possible so as to ensure the quality of the hydraulic engineering construction. At present, in order to timely indicate complex situations of a construction site, a monitoring system is usually installed on a helmet of a worker, and the existing monitoring system generally comprises a camera installed on the helmet, and the camera is connected with a remote control center.
Generally, a camera is fixedly mounted on a safety helmet, and the mounting position and the mounting angle of the camera cannot be adjusted, so that when workers with different heights wear the safety helmet with the camera, the camera ranges of the camera are different, and finally some areas cannot be monitored, and a remote control center is not used for monitoring the field; in addition, although the monitoring system in the prior art can achieve a certain monitoring effect, the remote control center cannot know which area or position the monitored area belongs to in time, which is not beneficial for the remote control center to judge the monitoring result in time. Therefore, there is a need to develop a monitoring system for hydraulic engineering supervision so as to solve the above problems.
Disclosure of Invention
The present invention is directed to a monitoring system for hydraulic engineering supervision, which is designed to solve the above problems in the background art.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a monitoring system for hydraulic engineering supervision, which comprises a camera module arranged on a safety helmet; a bearing block is fixed on the inner wall of the top of the safety helmet; a supporting ring is sleeved on the periphery of the bottom of the safety helmet; the supporting ring is connected with the bearing block through a plurality of pull ropes; a control box is fixed on the support ring; the control box is arranged at the rear part of the safety helmet; the control box is internally provided with a microprocessor, a power supply module and a LoRa communication module; the microprocessor is respectively connected with the camera module, the power supply module and the LoRa communication module through the data transmission module; a pair of elastic rods which can be bent into an arc structure are symmetrically arranged above the support ring; one end of the elastic rod is positioned at the front part of the safety helmet, and the end part is rotationally connected to the support ring; the other end of the elastic rod is positioned at the rear part of the safety helmet, and the end part of the elastic rod is inserted in the support ring; the elastic rod is in threaded fit with a guide sleeve; one end of the guide sleeve is rotatably connected with a transfer sleeve; the adapter sleeve is sleeved on the periphery of the elastic rod; the outer wall of the adapter sleeve is rotatably connected with a first supporting rod; the ends, facing the same direction, of the two first supporting rods are connected through a first connecting shaft; two ends of the first connecting shaft are rotatably connected with a second supporting rod; the ends, facing the same direction, of the two second supporting rods are connected through a second connecting shaft; the second connecting shaft is rotatably connected to the supporting ring; a hanging support plate is clamped between the second connecting shaft and the first connecting shaft; the hanging and carrying plate is arranged at the front part of the safety helmet; the camera module is fixedly arranged on one surface of the hanging support plate.
Furthermore, four rope threading holes in an arc structure are formed in the bearing block; both ends of the rope threading hole are of open structures; one end part of the pull rope penetrates through the rope penetrating hole and is limited through the limiting structure.
Furthermore, a bundle of rope columns is fixed at the other end of the pull rope; the rope bundling column is inserted into the support ring in a penetrating manner and is arranged along the radial direction of the support ring; one end of the rope binding column can be abutted against the outer wall of the safety helmet.
Further, the support ring comprises a front stay in an arc structure and a rear stay in an arc structure; two end surfaces of the front stay and two end surfaces of the rear stay are both provided with a threaded hole; the end threaded hole of the front stay is connected with the end threaded hole of the rear stay through a pair of connecting rods; the connecting rod is in threaded fit with the threaded hole.
Furthermore, a pair of fixing columns are vertically inserted into the control boxes; the fixing column is in clearance fit with the control box; the lower end of the fixing column is connected to the support ring; the upper end of the fixing column extends to the upper part of the control box, and is in threaded fit with a nut used for limiting the position of the control box.
Furthermore, the microprocessor is connected with a positioning module through a data transmission module.
Furthermore, the upper edge and the lower edge of the hanging and supporting plate are both provided with a hook; the hanging support plate is clamped on the first connecting shaft and the second connecting shaft through two hooks.
The invention has the following beneficial effects:
according to the invention, the bearing block on the inner side of the safety helmet is connected with the support ring on the outer side of the safety helmet through the stay cord, so that the wearing use of the safety helmet is not influenced, the support ring can be well limited, then the installation position and the installation angle of the camera module arranged on the hanging plate are adjusted by using the position adjusting structure formed by the guide sleeve, the switching sleeve, the first support rod, the first connecting shaft, the second support rod and the second connecting shaft, the use of workers with different heights can be met, meanwhile, the camera module is positioned by using the positioning module, so that a remote control center is helped to know which region the seen camera data belongs, the remote control center can timely judge the monitoring result, and the remote control center has higher market application value.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a hydraulic engineering supervision monitoring system according to the present invention;
FIG. 2 is a front view of the structure of FIG. 1;
FIG. 3 is a bottom view of the structure of FIG. 1;
FIG. 4 is a schematic view of the structure of the control box and the elastic rod installed on the support ring according to the present invention;
FIG. 5 is a front view of the structure of FIG. 4;
FIG. 6 is a schematic view of the structure of the elastic rod of the present invention mounted on the support ring;
FIG. 7 is a schematic view of the structure of the camera module of the present invention mounted on the elastic rod;
FIG. 8 is a schematic structural diagram of a carrier block of the present invention;
fig. 9 is a functional block diagram of the connections between the modules of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-safety helmet, 2-camera module, 3-bearing block, 4-support ring, 5-pull rope, 6-control box, 7-elastic rod, 8-guide sleeve, 9-switching sleeve, 10-first support rod, 11-first connecting shaft, 12-second support rod, 13-second connecting shaft, 14-hanging support plate, 301-rope-threading hole, 401-front stay, 402-rear stay, 403-connecting rod, 501-rope-tying column and 601-fixing column.
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. 1-9, the present invention is a monitoring system for hydraulic engineering supervision, which includes a camera module 2 disposed on a safety helmet 1; a bearing block 3 is fixed on the inner wall of the top of the safety helmet 1; the bearing block 3 is fixed on the inner wall of the top of the safety helmet 1 in an adhesive mode or a screw connection mode; the periphery of the bottom of the safety helmet 1 is sleeved with a supporting ring 4; the support ring 4 is connected with the bearing block 3 through a plurality of pull ropes 5;
a control box 6 with an arc structure is fixed on the support ring 4; the control box 6 is arranged at the rear part of the safety helmet 1; the control box 6 is internally provided with a microprocessor, a power supply module, a LoRa communication module and a positioning module; the microprocessor is respectively connected with the camera module 2, the power supply module and the LoRa communication module through the data transmission module; the power supply module is used for providing electric energy for the working of the camera module 2, the microprocessor, the LoRa communication module, the positioning module and other components; the LoRa communication module is used for transmitting the camera shooting data to the remote control center; the positioning module is used for positioning the camera module 2 so as to help the remote control center to know which area the seen camera data belongs to, and the remote control center can judge the monitoring result in time;
a pair of elastic rods 7 which can be bent into an arc structure are symmetrically arranged above the support ring 4; one end of the elastic rod 7 is positioned at the front part of the helmet 1, and the end is rotatably connected to the support ring 4 (i.e. the front stay 401); the other end of the elastic rod 7 is positioned at the rear part of the helmet 1, and the end part is inserted on the support ring 4 (namely the rear stay 402); the other end of the elastic rod 7 is in threaded fit with the support ring 4; through the arrangement of the threaded fit of the other end of the elastic rod 7 and the support ring 4, the length of the elastic rod 7 positioned on the inner side of the support ring 4 can be conveniently adjusted, so that the outer wall of the elastic rod 7 can be matched with the outer wall of the safety helmet 1;
the two elastic rods 7 are both arranged above the safety helmet 1; a guide sleeve 8 is matched with the elastic rod 7 through threads; one end of the guide sleeve 8 is rotatably connected with a transfer sleeve 9; the adapter sleeve 9 is sleeved on the periphery of the elastic rod 7; when the elastic rod 7 is in a straightening state, the position of the adapter sleeve 9 on the elastic rod 7 can be adjusted through the guide sleeve 8; the outer wall of the adapter sleeve 9 is rotatably connected with a first supporting rod 10; the ends of the two first supporting rods 10 facing the same direction are connected through a first connecting shaft 11; the first supporting rod 10 is in running fit with the first connecting shaft 11;
two ends of the first connecting shaft 11 are rotatably connected with a second supporting rod 12; the ends of the two second supporting rods 12 facing the same direction are connected through a second connecting shaft 13; the second support rod 12 is in running fit with the second connecting shaft 13; the second connecting shaft 13 is rotatably connected to the support ring 4; a hanging support plate 14 is clamped between the second connecting shaft 13 and the first connecting shaft 11; the hanging and carrying plate 14 is arranged at the front part of the safety helmet 1; the camera module 2 is connected to one surface of the hanging and carrying plate 14 through screws; the position of the adapter sleeve 9 on the elastic rod 7 is adjusted to adjust the included angle between the mounting plate 14 and the horizontal plane, so that the shooting position of the camera module 2 is adjusted.
Wherein, four stringing holes 301 with arc structure are arranged on the bearing block 3; the rope threading holes 301 are arranged at the four corners of the bearing block 3; both ends of the stringing hole 301 are of an open structure; one end part of the pull rope 5 penetrates through the rope penetrating hole 301 and is limited through the limiting structure; the so-called stopper structure is formed by knotting one end of the pull cord 5.
Wherein, the other end of the pull rope 5 is fixed with a bundle of rope columns 501; the rope binding column 501 is inserted in the support ring 4, and the rope binding column 501 is arranged along the radial direction of the support ring 4; the rope binding column 501 is in threaded fit with the support ring 4; one end of the rope tying column 501 can abut against the outer wall of the helmet 1. Through set up lacing wire post 501 at the other end of stay cord 5 to utilize the one end of lacing wire post 501 can offset by the outer wall of safety helmet 1, can guarantee that support ring 4 sets up in the periphery of safety helmet 1 more stably.
The support ring 4 comprises a front stay 401 in an arc structure and a rear stay 402 in an arc structure; two end faces of the front stay 401 and two end faces of the rear stay 402 are both provided with a threaded hole; the end threaded holes of the front stay 401 and the end threaded holes of the rear stay 402 are connected through a pair of connecting rods 403; the connecting rod 403 is in threaded fit with the threaded hole; the front stay 401, the rear stay 402 and the connecting rod 403 are made of elastic materials, so that the front stay 401, the rear stay 402 and the connecting rod 403 can be conveniently bent into an arc-shaped structure. Support ring 4 is formed by arranging front stay 401, rear stay 402 and connecting rod 403, so that the size of support ring 4 can be conveniently adjusted to meet the requirements of installation and use of helmets of different sizes.
Wherein, a pair of fixing columns 601 are vertically inserted into the control box 6; the fixed column 601 is in clearance fit with the control box 6; the lower end of the fixing column 601 is fixedly connected to the support ring 4 (i.e. the rear stay 402); the upper end of the fixing column 601 extends to the upper part of the control box 6, and is in threaded fit with a nut for limiting the position of the control box 6; the connection points of the two fixing posts 601 and the support ring 4 are disposed outside the connection points of the two elastic rods 7 and the support ring 4. Control box 6 is installed in support ring 4 through setting up fixed column 601, can conveniently dismantle and install control box 6.
Wherein, the upper and lower edges of the hanging and supporting plate 14 are both provided with a hook; the hanging and carrying plate 14 is clamped on the first connecting shaft 11 and the second connecting shaft 13 through two hooks. The hanging and carrying plate 14 is connected to the first connecting shaft 11 and the second connecting shaft 13 through the hooks, so that the hanging and carrying plate 14 can be conveniently detached and installed.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A monitoring system for hydraulic engineering supervision comprises a camera module (2) arranged on a safety helmet (1); the method is characterized in that:
a bearing block (3) is fixed on the inner wall of the top of the safety helmet (1); a supporting ring (4) is sleeved on the periphery of the bottom of the safety helmet (1); the support ring (4) is connected with the bearing block (3) through a plurality of pull ropes (5);
a control box (6) is fixed on the support ring (4); the control box (6) is arranged at the rear part of the safety helmet (1); a microprocessor, a power supply module and a LoRa communication module are arranged in the control box (6); the microprocessor is respectively connected with the camera module (2), the power supply module and the LoRa communication module through the data transmission module;
a pair of elastic rods (7) which can be bent into an arc structure are symmetrically arranged above the support ring (4); one end of the elastic rod (7) is positioned at the front part of the safety helmet (1), and the end part is rotationally connected to the support ring (4); the other end of the elastic rod (7) is positioned at the rear part of the safety helmet (1), and the end part is inserted on the support ring (4);
a guide sleeve (8) is matched with the elastic rod (7) in a threaded manner; one end of the guide sleeve (8) is rotatably connected with a transfer sleeve (9); the adapter sleeve (9) is sleeved on the periphery of the elastic rod (7); the outer wall of the adapter sleeve (9) is rotatably connected with a first support rod (10); the ends, facing the same direction, of the two first supporting rods (10) are connected through a first connecting shaft (11);
two ends of the first connecting shaft (11) are rotatably connected with a second supporting rod (12); the ends, facing the same direction, of the two second supporting rods (12) are connected through a second connecting shaft (13); the second connecting shaft (13) is rotatably connected to the support ring (4); a hanging support plate (14) is clamped between the second connecting shaft (13) and the first connecting shaft (11); the hanging and carrying plate (14) is arranged at the front part of the safety helmet (1); the camera module (2) is fixedly arranged on one surface of the hanging and carrying plate (14).
2. The hydraulic engineering supervision monitoring system according to claim 1, characterized in that the bearing block (3) is provided with four rope-threading holes (301) in an arc structure; both ends of the rope threading hole (301) are of an open structure; one end part of the pull rope (5) penetrates through the rope penetrating hole (301), and the end part is limited through the limiting structure.
3. A hydraulic engineering supervision monitoring system according to claim 1 or 2, characterized in that a bundle of rope posts (501) is fixed to the other end of the pulling rope (5); the rope binding column (501) is inserted into the support ring (4), and the rope binding column (501) is arranged along the radial direction of the support ring (4); one end of the rope binding column (501) can be abutted against the outer wall of the safety helmet (1).
4. A hydraulic engineering supervision surveillance system according to claim 1, characterized in that the support ring (4) comprises front stays (401) in an arc-shaped configuration and rear stays (402) in an arc-shaped configuration; two end faces of the front stay (401) and two end faces of the rear stay (402) are both provided with a threaded hole; the end threaded hole of the front stay (401) is connected with the end threaded hole of the rear stay (402) through a pair of connecting rods (403); the connecting rod (403) is in threaded fit with the threaded hole.
5. A hydraulic engineering supervision monitoring system according to claim 1, characterized in that a pair of fixing posts (601) are vertically inserted in each of the control boxes (6); the fixing column (601) is in clearance fit with the control box (6); the lower end of the fixing column (601) is connected to the support ring (4); the upper end of the fixing column (601) extends to the upper part of the control box (6), and is in threaded fit with a nut used for limiting the position of the control box (6).
6. The hydraulic engineering supervision monitoring system according to claim 1 or 5, wherein the microprocessor is connected with a positioning module through a data transmission module.
7. The hydraulic engineering supervision monitoring system according to claim 1, wherein a hook is arranged on each of the upper and lower edges of the hanging and carrying plate (14); the hanging and carrying plate (14) is clamped on the first connecting shaft (11) and the second connecting shaft (13) through two hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511888.0A CN111631475A (en) | 2020-06-08 | 2020-06-08 | Monitoring system for hydraulic engineering supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511888.0A CN111631475A (en) | 2020-06-08 | 2020-06-08 | Monitoring system for hydraulic engineering supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111631475A true CN111631475A (en) | 2020-09-08 |
Family
ID=72322809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010511888.0A Withdrawn CN111631475A (en) | 2020-06-08 | 2020-06-08 | Monitoring system for hydraulic engineering supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111631475A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207444351U (en) * | 2017-10-09 | 2018-06-05 | 陕西金色科技有限公司 | A kind of intelligent safety helmet |
| CN108391041A (en) * | 2018-05-07 | 2018-08-10 | 广东电网有限责任公司 | Wear-type high-definition camera instrument |
| CN108523289A (en) * | 2018-04-25 | 2018-09-14 | 合肥上城信息技术有限公司 | Labour protection safety cap based on GPS positioning and its control system |
| CN109393626A (en) * | 2018-12-25 | 2019-03-01 | 中国地质大学（武汉） | Intelligent safety helmet based on UWB and LoRa |
| CN109875173A (en) * | 2018-05-14 | 2019-06-14 | 广东电网有限责任公司 | A kind of safety cap with direct broadcast function |
| CN209473678U (en) * | 2018-10-23 | 2019-10-11 | 杭州职业技术学院 | A kind of elevator shaft image transmission teaching camera shooting safety cap |
| JP2020002486A (en) * | 2018-06-26 | 2020-01-09 | クオリカ株式会社 | Helmet camera mounting device, helmet, and workplace camera system |
-
2020
- 2020-06-08 CN CN202010511888.0A patent/CN111631475A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207444351U (en) * | 2017-10-09 | 2018-06-05 | 陕西金色科技有限公司 | A kind of intelligent safety helmet |
| CN108523289A (en) * | 2018-04-25 | 2018-09-14 | 合肥上城信息技术有限公司 | Labour protection safety cap based on GPS positioning and its control system |
| CN108391041A (en) * | 2018-05-07 | 2018-08-10 | 广东电网有限责任公司 | Wear-type high-definition camera instrument |
| CN109875173A (en) * | 2018-05-14 | 2019-06-14 | 广东电网有限责任公司 | A kind of safety cap with direct broadcast function |
| JP2020002486A (en) * | 2018-06-26 | 2020-01-09 | クオリカ株式会社 | Helmet camera mounting device, helmet, and workplace camera system |
| CN209473678U (en) * | 2018-10-23 | 2019-10-11 | 杭州职业技术学院 | A kind of elevator shaft image transmission teaching camera shooting safety cap |
| CN109393626A (en) * | 2018-12-25 | 2019-03-01 | 中国地质大学（武汉） | Intelligent safety helmet based on UWB and LoRa |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 2006, 20th Floor, Building 1, Shuifa Shangdong Mansion, No. 766, Zhenguan Street, Tangye Street, Licheng District, Jinan City, Shandong Province, 250100 Applicant after: Shandong Runlu Engineering Consulting Group Co., Ltd. Address before: 250100 No.1 weizishan Road, tangyexin District, Licheng District, Jinan City, Shandong Province Applicant before: Shandong Runlu Engineering Consulting Co.,Ltd. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200908 |