CN215258865U - Monitoring device for railway safety engineering - Google Patents
Monitoring device for railway safety engineering Download PDFInfo
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- CN215258865U CN215258865U CN202022256876.6U CN202022256876U CN215258865U CN 215258865 U CN215258865 U CN 215258865U CN 202022256876 U CN202022256876 U CN 202022256876U CN 215258865 U CN215258865 U CN 215258865U
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- drive case
- outer protective
- fixed connection
- transparent plate
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Abstract
The utility model discloses a monitoring devices for railway safety engineering relates to railway engineering technical field, shelters from for solving the ordinary monitoring devices among the prior art by the rainwater easily, monitors the not good enough problem of sight. The utility model discloses a windscreen wiper, including outer protective housing, transparent plate, pivot, shaft coupling, third servo motor, pivot, one side of transparent plate, and windscreen wiper and transparent plate laminating, the internally mounted of outer protective housing has the monitoring camera, and monitoring camera and outer protective housing fixed connection, the transparent plate is installed to one side of outer protective housing, and transparent plate and outer protective housing fixed connection, the internally mounted of outer protective housing has third servo motor, and third servo motor and outer protective housing fixed connection, the third reduction gear is installed to one side of third servo motor, the pivot is installed to one side of third reduction gear, third servo motor and pivot are all through shaft coupling and third reduction gear fixed connection, one side of transparent plate is provided with the windscreen wiper, and windscreen wiper and transparent plate laminating, windscreen wiper and pivot fixed connection.
Description
Technical Field
The utility model relates to a railway engineering technical field specifically is a monitoring devices for railway safety engineering.
Background
Various civil engineering facilities on railways, also referred to as techniques applied in the construction of various phases of railways (survey design, construction, maintenance, reconstruction), railway engineering initially including civil (track, subgrade, bridge, tunnel, yard), mechanical (locomotive, vehicle) and signal engineering related to railways, some of which are gradually formed into independent disciplines such as locomotive engineering, vehicle engineering, signal engineering with development of construction and further division of technology; other projects gradually fall under their own subjects, such as bridge projects and tunnel projects.
The term railroad engineering has only narrowly meant: the railway line selection, the railway track, the roadbed, the railway station yard and the hub, wherein the station yard design is classified into 'transportation' professions in China and relevant colleges of Soviet Union, but is still listed into 'railway engineering' in Europe and America, the station yard design is the knowledge that both transportation and engineering professionals need to possess, and the station yard engineering is an important part of the railway engineering, and the safety engineering in the railway engineering is also of great importance, and in the process of building the railway, a monitoring device is required to carry out on-site safety monitoring, but a common monitoring device is easily shielded by rainwater, the monitoring sight is not good enough, so that the on-site monitoring of rainy weather is not in place, and the on-site construction condition can not be observed by working personnel in time; therefore, the market urgently needs to develop a monitoring device for railway safety engineering to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a monitoring devices for railway safety engineering to solve the ordinary monitoring devices who provides in the above-mentioned background art and sheltered from by the rainwater easily, monitor the not good enough problem of sight.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a monitoring devices for railway safety engineering, includes first drive case and outer protective housing, the internally mounted of outer protective housing has monitoring camera, and monitoring camera and outer protective housing fixed connection, the transparent plate is installed to one side of outer protective housing, and transparent plate and outer protective housing fixed connection, the internally mounted of outer protective housing has third servo motor, and third servo motor and outer protective housing fixed connection, the third reduction gear is installed to one side of third servo motor, the pivot is installed to one side of third reduction gear, third servo motor and pivot are all through shaft coupling and third reduction gear fixed connection, one side of transparent plate is provided with the windscreen wiper, and windscreen wiper and transparent plate laminating, windscreen wiper and pivot fixed connection.
Preferably, a second driving box is installed above the first driving box and is rotatably connected with the first driving box, and supporting legs are installed below the outer protective shell and are fixedly connected with the outer protective shell.
Preferably, the pillar is installed to the below of first drive case, and pillar and first drive case fixed connection, the base is installed to the below of pillar, and base and pillar fixed connection.
Preferably, the internally mounted of first drive case has first servo motor, and first servo motor and first drive case fixed connection, first reduction gear is installed to first servo motor's top, the internally mounted of first drive case has the carousel, and the carousel rotates with first drive case to be connected, carousel and first servo motor all pass through shaft coupling and first reduction gear fixed connection, carousel and second drive case fixed connection.
Preferably, the internally mounted of second drive case has second servo motor, and second servo motor and second drive case fixed connection, the second reduction gear is installed to one side of second servo motor, the inside of second drive case is provided with the worm, worm and second servo motor all pass through shaft coupling and second reduction gear fixed connection.
Preferably, the internally mounted of second drive case has the connecting axle, and the connecting axle passes through the bearing rotation with the second drive case and is connected, the gear is installed in the outside of connecting axle, and gear and connecting axle fixed connection, the gear is connected with the worm interlock.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through windscreen wiper and third servo motor's setting, the windscreen wiper sets up the outside at the transparent plate, monitoring camera sets up the inside at the outer protective housing, the unable direct monitoring camera that wets that inclines of rainwater, and windscreen wiper accessible third servo motor drive and regular swing back and forth, can scrape away the rainwater on the transparent plate of outer protective housing, thereby avoid the rainwater to obscure monitoring camera's sight, weather rainy day, make the rainwater can not shelter from monitoring camera's sight again, improve rainy day weather to the monitoring effect of railway engineering job site.
2. The utility model discloses a through the setting of second drive case, the inside of second drive case is provided with second servo motor, second servo motor can order about the connecting axle and rotate, the connecting axle is connected with the landing leg, the landing leg is connected with the outer protective housing, when the connecting axle rotates, can drive the landing leg and rotate, thereby it rotates to drive the outer protective housing, thereby make the monitoring camera can upwards look up or look down, thereby enlarge the scope of monitoring, make this monitoring devices's monitoring range more extensive, the angle of monitoring satisfies on-the-spot demand more.
Drawings
Fig. 1 is a front view of a monitoring device for railway safety engineering according to the present invention;
fig. 2 is a schematic view of the internal structure of the first driving box of the present invention;
fig. 3 is the internal structure schematic diagram of the outer protective shell of the present invention.
In the figure: 1. a first drive case; 2. an outer protective shell; 3. a second drive box; 4. a pillar; 5. a base; 6. a first servo motor; 7. a first decelerator; 8. a turntable; 9. a second servo motor; 10. A second decelerator; 11. a worm; 12. a gear; 13. a connecting shaft; 14. a support leg; 15. monitoring a camera; 16. a third servo motor; 17. a third speed reducer; 18. a rotating shaft; 19. a wiper; 20. A transparent plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a monitoring devices for railway safety engineering, including first drive case 1 and outer protective housing 2, the internally mounted of outer protective housing 2 has monitoring camera 15, and monitoring camera 15 and 2 fixed connection of outer protective housing, transparent plate 20 is installed to one side of outer protective housing 2, and transparent plate 20 and 2 fixed connection of outer protective housing, the internally mounted of outer protective housing 2 has third servo motor 16, and third servo motor 16 and 2 fixed connection of outer protective housing, third reduction gear 17 is installed to one side of third servo motor 16, pivot 18 is installed to one side of third reduction gear 17, third servo motor 16 and pivot 18 all pass through shaft coupling and third reduction gear 17 fixed connection, one side of transparent plate 20 is provided with windscreen wiper 19, and windscreen wiper 19 and the laminating of transparent plate 20, windscreen wiper 19 and pivot 18 fixed connection.
Further, second drive case 3 is installed to the top of first drive case 1, and second drive case 3 rotates with first drive case 1 to be connected, and landing leg 14 is installed to the below of outer protective housing 2, and landing leg 14 and outer protective housing 2 fixed connection, is provided with sealed the pad between first drive case 1 and the second drive case 3, prevents the inside of the first drive case 1 of rainwater infiltration and second drive case 3.
Further, pillar 4 is installed to the below of first drive case 1, and pillar 4 and first drive case 1 fixed connection, and base 5 is installed to the below of pillar 4, and base 5 and pillar 4 fixed connection, and base 5 installs in ground for fixed whole monitoring devices.
Further, the internally mounted of first drive case 1 has first servo motor 6, and first servo motor 6 and first drive case 1 fixed connection, first reduction gear 7 is installed to the top of first servo motor 6, the internally mounted of first drive case 1 has carousel 8, and carousel 8 rotates with first drive case 1 to be connected, carousel 8 and first servo motor 6 all through shaft coupling and first reduction gear 7 fixed connection, carousel 8 and second drive case 3 fixed connection, through the rotatory second drive case 3 of carousel 8.
Further, a second servo motor 9 is installed inside the second driving box 3, the second servo motor 9 is fixedly connected with the second driving box 3, a second speed reducer 10 is installed on one side of the second servo motor 9, a worm 11 is arranged inside the second driving box 3, the worm 11 and the second servo motor 9 are both fixedly connected with the second speed reducer 10 through a coupler, and a bearing seat is arranged at one end of the worm 11 and used for supporting and fixing the worm 11.
Further, a connecting shaft 13 is mounted inside the second driving box 3, the connecting shaft 13 is rotatably connected with the second driving box 3 through a bearing, a gear 12 is mounted on the outer side of the connecting shaft 13, the gear 12 is fixedly connected with the connecting shaft 13, the gear 12 is meshed with the worm 11, the connecting shaft 13 is also fixedly connected with the supporting legs 14, and the supporting legs 14 are driven to rotate through rotating the connecting shaft 13.
The working principle is as follows: when the rain and snow protection type transparent plate is used, the base 5 is fixedly arranged on the ground, the first driving box 1 and the second driving box 3 are fixedly supported through the support columns 4, the outer protection shell 2 is arranged above the support legs 14, when rain and snow weather comes, rainwater wets the outer protection shell 2 to cover the transparent plate 20 and influence the sight of the monitoring camera 15, the third servo motor 16 is started at the moment, the third servo motor 16 regularly rotates forwards and backwards, the third servo motor 16 drives the rotating shaft 18 to rotate after being decelerated through the third decelerator 17, the rotating shaft 18 drives the wiper 19 to rotate, so that the rainwater on the transparent plate 20 is scraped through the wiper 19, the sight of the monitoring camera 15 is prevented from being blocked by the rainwater, when the environment of a railway construction site needs to be looked around, the first servo motor 6 is started, the first servo motor 6 drives the turntable 8 to rotate after being decelerated through the first decelerator 7, carousel 8 drives second drive case 3 and rotates, thereby make outer protective housing 2 and the inside monitoring camera 15 of outer protective housing 2 rotate, thereby realize looking around the function effect on every side, when the job site is swept from top to bottom to needs, start second servo motor 9, second servo motor 9 will order about worm 11 after slowing down through second reduction gear 10 and rotate, worm 11 orders about connecting axle 13 through gear 12 and rotates, connecting axle 13 drives landing leg 14 and rotates, thereby make outer protective housing 2 and monitoring camera 15 can sweep the job site from top to bottom.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a monitoring devices for railway safety engineering, includes first drive case (1) and outer protective housing (2), its characterized in that: the monitoring device is characterized in that a monitoring camera (15) is arranged inside the outer protective shell (2), the monitoring camera (15) is fixedly connected with the outer protective shell (2), a transparent plate (20) is arranged on one side of the outer protective shell (2), the transparent plate (20) is fixedly connected with the outer protective shell (2), a third servo motor (16) is arranged inside the outer protective shell (2), the third servo motor (16) is fixedly connected with the outer protective shell (2), a third speed reducer (17) is arranged on one side of the third servo motor (16), a rotating shaft (18) is arranged on one side of the third speed reducer (17), the third servo motor (16) and the rotating shaft (18) are fixedly connected with the third speed reducer (17) through a coupler, a wiper (19) is arranged on one side of the transparent plate (20), and the wiper (19) is attached to the transparent plate (20), the wiper (19) is fixedly connected with the rotating shaft (18).
2. The monitoring device for railway safety engineering according to claim 1, wherein: second drive case (3) is installed to the top of first drive case (1), and second drive case (3) rotate with first drive case (1) and be connected, landing leg (14) are installed to the below of outer protective housing (2), and landing leg (14) and outer protective housing (2) fixed connection.
3. The monitoring device for railway safety engineering according to claim 1, wherein: pillar (4) are installed to the below of first drive case (1), and pillar (4) and first drive case (1) fixed connection, base (5) are installed to the below of pillar (4), and base (5) and pillar (4) fixed connection.
4. The monitoring device for railway safety engineering according to claim 2, wherein: the utility model discloses a drive box, including first drive case (1), first servo motor (6) are installed to the internally mounted of first drive case (1), first reduction gear (7) are installed to the top of first servo motor (6), the internally mounted of first drive case (1) has carousel (8), and carousel (8) rotate with first drive case (1) and be connected, carousel (8) and first servo motor (6) all are through shaft coupling and first reduction gear (7) fixed connection, carousel (8) and second drive case (3) fixed connection.
5. The monitoring device for railway safety engineering according to claim 2, wherein: the inside mounting of second drive case (3) has second servo motor (9), and second servo motor (9) and second drive case (3) fixed connection, second reduction gear (10) are installed to one side of second servo motor (9), the inside of second drive case (3) is provided with worm (11), worm (11) and second servo motor (9) all are through shaft coupling and second reduction gear (10) fixed connection.
6. The monitoring device for railway safety engineering according to claim 5, wherein: the utility model discloses a worm gear drive box, including second drive case (3), the internally mounted of second drive case (3) has connecting axle (13), and connecting axle (13) and second drive case (3) rotate through the bearing to be connected, gear (12) are installed in the outside of connecting axle (13), and gear (12) and connecting axle (13) fixed connection, gear (12) and worm (11) interlock are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022256876.6U CN215258865U (en) | 2020-10-12 | 2020-10-12 | Monitoring device for railway safety engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022256876.6U CN215258865U (en) | 2020-10-12 | 2020-10-12 | Monitoring device for railway safety engineering |
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| Publication Number | Publication Date |
|---|---|
| CN215258865U true CN215258865U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022256876.6U Active CN215258865U (en) | 2020-10-12 | 2020-10-12 | Monitoring device for railway safety engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103088A (en) * | 2022-05-06 | 2022-09-23 | 阜阳市科信交通工程试验检测有限公司 | Movable monitoring equipment for mounting road and bridge |
-
2020
- 2020-10-12 CN CN202022256876.6U patent/CN215258865U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103088A (en) * | 2022-05-06 | 2022-09-23 | 阜阳市科信交通工程试验检测有限公司 | Movable monitoring equipment for mounting road and bridge |
| CN115103088B (en) * | 2022-05-06 | 2023-07-14 | 阜阳市科信交通工程试验检测有限公司 | Road and bridge installation mobile monitoring equipment |
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