CN215109033U - Movable monitoring device for tunnel construction - Google Patents
Movable monitoring device for tunnel construction Download PDFInfo
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- CN215109033U CN215109033U CN202120366596.2U CN202120366596U CN215109033U CN 215109033 U CN215109033 U CN 215109033U CN 202120366596 U CN202120366596 U CN 202120366596U CN 215109033 U CN215109033 U CN 215109033U
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Abstract
The utility model belongs to the technical field of tunnel monitoring equipment, a movable monitoring device for tunnel construction is disclosed, which comprises a movable base, an equipment box, a lifting support mechanism, a mounting plate, an arc-shaped slide rail, an arc-shaped tooth rail, a monitoring camera, a gear and a driving motor; the top of the mobile base is provided with the equipment box, the top of the equipment box is connected with the mounting plate through a lifting support mechanism, the arc-shaped slide rail is arranged above the mounting plate, and the inner side of the arc-shaped slide rail is provided with an arc-shaped toothed rail; the arc-shaped sliding rail is connected with a mounting seat in a sliding mode, and the monitoring camera is arranged on the mounting seat. The utility model discloses a removal that monitoring camera can multi-angle range on the arc slide rail to its inner wall structure phase-match with the tunnel makes it have better monitoring effect in the tunnel like this more, has also avoided simultaneously to have installed a plurality of monitoring devices and has carried out the monitoring of part scope or multi-angle range, and is more practical convenient.
Description
Technical Field
The utility model belongs to the technical field of the tunnel monitoring facilities, concretely relates to portable monitoring devices is used in tunnel construction.
Background
Need subside to tunnel top elevation in the tunnel work progress and monitor, avoid the problem that tunnel top rubble dropped or the top collapses, need use monitoring devices to monitor at its in-process. For the monitoring devices on the current market, the traditional monitoring devices are all fixed, a plurality of monitoring devices need to be installed in the tunnel, and resources are wasted.
SUMMERY OF THE UTILITY MODEL
For solving among the prior art monitoring devices need set up the problem that a plurality of monitoring devices could carry out the multi-angle monitoring, the utility model aims to provide a portable monitoring devices is used in tunnel construction.
The utility model discloses the technical scheme who adopts does:
a movable monitoring device for tunnel construction comprises a movable base, an equipment box, a lifting support mechanism, a mounting plate, an arc-shaped slide rail, an arc-shaped tooth rail, a monitoring camera, a gear and a driving motor;
the top of the mobile base is provided with the equipment box, the top of the equipment box is connected with the mounting plate through a lifting support mechanism, the arc-shaped slide rail is arranged above the mounting plate, and the inner side of the arc-shaped slide rail is provided with an arc-shaped toothed rail;
the arc-shaped sliding rail is connected with a mounting seat in a sliding manner, and the monitoring camera is arranged on the mounting seat; a connecting rod is fixed at the bottom of the mounting seat, the end of the connecting rod is rotatably connected with the gear, and the gear is driven by the driving motor; the gear is meshed with the arc-shaped tooth track.
In a preferred technical scheme, the lifting support mechanism comprises a lifting support component and telescopic guide rods positioned on two sides of the lifting support component;
the lifting support assembly comprises a threaded sleeve, a screw and a lifting motor; the threaded sleeve is longitudinally fixed at the bottom of the mounting plate, one end of the screw rod is fixedly connected with an output shaft of the lifting motor, and the other end of the screw rod extends into the threaded sleeve and is in threaded fit with the threaded sleeve.
In a preferred technical scheme, the lifting motor is arranged in the equipment box.
In a preferred technical scheme, elastic buffer devices are respectively arranged at two ends of the arc-shaped slide rail; the elastic buffer device comprises a fixing seat and a buffer spring, wherein the fixing seat is provided with a mounting groove, one end of the buffer spring is fixedly connected in the mounting groove, and the other end of the buffer spring is fixedly connected with a buffer plate.
In a preferred technical scheme, the fixing seat is fixedly connected to the end part of the arc-shaped sliding rail.
In a preferred technical scheme, the arc-shaped slide rail is parallel to the arc-shaped toothed rail.
In a preferred technical scheme, a lighting device is arranged on the mounting seat.
The utility model has the advantages that:
the utility model discloses an arc slide rail, arc cogged rail, gear drive motor, the removal that monitoring camera can multi-angle range on the arc slide rail to its inner wall structure phase-match with the tunnel makes it have better monitoring effect in the tunnel like this more, has also avoided simultaneously that a plurality of monitoring devices of needs installation carry out the monitoring of part scope or multi-angle range, and is more practical convenient.
Moreover, the lifting support mechanism can lift the monitoring device while playing a good supporting role, so that the monitoring camera can be favorably used for carrying out targeted and accurate monitoring on a monitored area, and the effectiveness of monitoring data is improved.
Simultaneously, through setting up elastic buffer at the both ends of arc slide rail, the mount pad of installing the monitoring camera can play fine cushioning effect when sliding the limit end of arc slide rail, and then can avoid the monitoring camera to receive the vibration and problem damaged easily.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a driving structure of the driving monitoring camera according to the present invention;
fig. 3 is a schematic diagram of the internal structure of the equipment box of the present invention.
In the figure: 1-moving the base; 2-equipment box; 3-lifting the supporting mechanism; 31-a lifting support assembly; 311-a threaded sleeve; 312-screw rod; 313-a lifting motor; 32-telescoping guide rods; 4-mounting a plate; 5-arc slide rail; 6-arc rack; 7-elastic buffer means; 71-a fixed seat; 72-a buffer spring; 73-a buffer plate; 8-gear; 9-a mounting seat; 10-monitoring camera; 11-a lighting device; 12-a connecting rod; 13-driving the motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the present invention can be understood in detail to describe the embodiments of the present invention clearly and completely, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Need subside to tunnel top elevation in the tunnel work progress and monitor, avoid the problem that tunnel top rubble dropped or the top collapses, need use monitoring devices to monitor at its in-process. For the monitoring devices on the current market, the traditional monitoring devices are all fixed, a plurality of monitoring devices need to be installed in the tunnel, and resources are wasted.
To this technical problem, the utility model discloses a set up and tunnel inner wall structure assorted arc slide rail and arc cogged rail, but make the monitoring camera carry out on the arc slide rail and monitor with tunnel inner wall assorted monitoring route, also can go up and down simultaneously for the information that the monitoring obtained is more accurate, has solved simultaneously and has set up the technical problem that a plurality of monitoring devices carry out the detection.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, a mobile monitoring device for tunnel construction comprises a mobile base 1, an equipment box 2, a lifting support mechanism 3, a mounting plate 4, an arc-shaped slide rail 5, an arc-shaped toothed rail 6, a monitoring camera 10, a gear 8 and a driving motor 13; arc-shaped toothed rail 6 and arc-shaped sliding rail 5 are the arc, so that the moving path of monitoring camera 10 can be better matched with the arc-shaped inner wall of the tunnel, and monitoring and obtaining of accurate monitoring information are facilitated.
The top of the mobile base 1 is provided with the equipment box 2, the top of the equipment box 2 is connected with the mounting plate 4 through the lifting support mechanism 3, the arc-shaped slide rail 5 is arranged above the mounting plate 4, and the inner side of the arc-shaped slide rail 5 is provided with the arc-shaped toothed rail 6; the mounting plate 4 is connected above the equipment box 2 through the lifting support mechanism 3, and the monitoring mechanism on the mounting plate can realize the monitoring lifting through the lifting support mechanism 3. The equipment box 2 is used for placing related driving equipment and electronic equipment related to the monitoring camera 10, and the electronic equipment or modules can be a video processing module, a wireless transmission module, a power supply module and the like.
The arc-shaped sliding rail 5 is connected with a mounting seat 9 in a sliding manner, and the mounting seat 9 is provided with the monitoring camera 10; a connecting rod 12 is fixed at the bottom of the mounting seat 9, the end of the connecting rod 12 is rotatably connected with the gear 8, and the gear 8 is driven by the driving motor 13; the gear 8 is meshed with the arc-shaped rack 6. The synchronous motion of monitoring camera 10 can be made to the removal of mount pad 9, and the removal of mount pad 9 is rotated by driving motor 13 drive gear 8, through the meshing of gear 8 and arc rack 6, can drive mount pad 9 and remove along arc slide rail 5, and then realize detecting the camera and realize along monitoring with tunnel inner wall structure assorted arc route.
As shown in fig. 1, in an embodiment of the present invention, the lifting support mechanism 3 includes a lifting support assembly 31 and telescopic guide rods 32 located at two sides of the lifting support assembly 31; the two ends of the lifting support component 31 and the two ends of the telescopic guide rods 32 on the two sides are respectively connected with the mounting plate 4 and the equipment box 2 and are parallel to each other. The telescopic guide rod 32 may enable the lifting stability of the mounting 9, i.e. the mechanism thereon, to be improved.
Wherein, the lifting support assembly 31 comprises a threaded sleeve 311, a screw 312 and a lifting motor 313; the threaded sleeve 311 is longitudinally fixed at the bottom of the mounting plate 4, one end of the screw 312 is fixedly connected with an output shaft of the lifting motor 313, and the other end of the screw 312 extends into the threaded sleeve 311 and is in threaded fit with the threaded sleeve 311. The screw 312 is threadedly coupled to the threaded sleeve 311, so that the mounting plate 4 can be lifted and lowered by the rotation of the screw 312 when the screw 312 is driven by the lifting motor 313.
As shown in fig. 3, in an embodiment of the present invention, the lifting motor 313 is disposed in the equipment box. The lifting motor 313 is fixed on the top of the equipment box 2, the output shaft of the lifting motor is fixedly connected with the screw 312, and the screw 312 is connected with the top of the equipment box 2 through a bearing.
As shown in fig. 1, in an embodiment of the present invention, elastic buffering devices 7 are respectively disposed at two ends of the arc-shaped sliding rail 5; elastic buffer 7 includes fixing base 71 and buffer spring 72, fixing base 71 is equipped with the mounting groove, buffer spring 72's one end fixed connection is in the mounting groove, buffer spring 72's other end fixedly connected with buffer board 73. This elastic buffer device 7 is fixed at two tip of arc slide rail 5 to at the extreme stroke department of arc slide rail 5, mount pad 9 can realize the buffering through buffer spring 72 when removing the tip of arc slide rail 5 like this, and then can effectually protect monitoring camera 10.
As shown in fig. 1, in an embodiment of the present invention, the fixing seat 71 is fixedly connected to an end of the arc-shaped sliding rail 5. The structure of the fixed seat 71 is similar to an L shape, and the longer longitudinal end of the fixed seat is fixedly connected with the sliding rail, so that the fixed seat is convenient to integrally mount and dismount. In the specific implementation, the mounting seat 9 is fixedly connected with the end of the mounting plate 4, so that a better supporting function can be achieved.
As shown in fig. 1, in an embodiment of the present invention, the arc-shaped sliding rail 5 is parallel to the arc-shaped rack 6. By making the arc-shaped slide rail 5 and the arc-shaped rack 6 parallel to each other, the movement of the monitoring camera 10 can be made more stable.
As shown in fig. 2, in an embodiment of the present invention, a lighting device 11 is disposed on the mounting seat 9. The lighting device 11 and the monitoring camera 10 are arranged on the mounting plate 4, so that monitoring points of the monitoring camera 10 can be irradiated when the tunnel light is not good, and clear camera information can be obtained.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a tunnel construction is with portable monitoring devices which characterized in that: the device comprises a movable base (1), an equipment box (2), a lifting support mechanism (3), a mounting plate (4), an arc-shaped sliding rail (5), an arc-shaped toothed rail (6), a monitoring camera (10), a gear (8) and a driving motor (13);
the top of the movable base (1) is provided with the equipment box (2), the top of the equipment box (2) is connected with the mounting plate (4) through a lifting support mechanism (3), the arc-shaped sliding rail (5) is arranged above the mounting plate (4), and the inner side of the arc-shaped sliding rail (5) is provided with an arc-shaped toothed rail (6);
the arc-shaped sliding rail (5) is connected with an installation seat (9) in a sliding mode, and the monitoring camera (10) is arranged on the installation seat (9); a connecting rod (12) is fixed at the bottom of the mounting seat (9), the end of the connecting rod (12) is rotatably connected with the gear (8), and the gear (8) is driven by the driving motor (13); the gear (8) is meshed with the arc-shaped rack (6).
2. The mobile monitoring device for tunnel construction according to claim 1, wherein: the lifting support mechanism (3) comprises a lifting support component (31) and telescopic guide rods (32) positioned on two sides of the lifting support component (31);
wherein the lifting support component (31) comprises a threaded sleeve (311), a screw rod (312) and a lifting motor (313); the threaded sleeve (311) is longitudinally fixed at the bottom of the mounting plate (4), one end of the screw rod (312) is fixedly connected with an output shaft of the lifting motor (313), and the other end of the screw rod (312) extends into the threaded sleeve (311) and is in threaded fit with the threaded sleeve (311).
3. The mobile monitoring device for tunnel construction according to claim 2, wherein: the lifting motor (313) is arranged in the equipment box.
4. The mobile monitoring device for tunnel construction according to any one of claims 1 to 3, wherein: elastic buffer devices (7) are respectively arranged at two ends of the arc-shaped sliding rail (5); elasticity buffer (7) include fixing base (71) and buffer spring (72), fixing base (71) are equipped with the mounting groove, the one end fixed connection of buffer spring (72) is in the mounting groove, the other end fixedly connected with buffer board (73) of buffer spring (72).
5. The mobile monitoring device for tunnel construction according to claim 4, wherein: the fixing seat (71) is fixedly connected to the end part of the arc-shaped sliding rail (5).
6. The mobile monitoring device for tunnel construction according to claim 1, wherein: the arc-shaped sliding rail (5) is parallel to the arc-shaped toothed rail (6).
7. The mobile monitoring device for tunnel construction according to claim 1, wherein: and the mounting seat (9) is provided with a lighting device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366596.2U CN215109033U (en) | 2021-02-07 | 2021-02-07 | Movable monitoring device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366596.2U CN215109033U (en) | 2021-02-07 | 2021-02-07 | Movable monitoring device for tunnel construction |
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| Publication Number | Publication Date |
|---|---|
| CN215109033U true CN215109033U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120366596.2U Active CN215109033U (en) | 2021-02-07 | 2021-02-07 | Movable monitoring device for tunnel construction |
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| CN (1) | CN215109033U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235952A (en) * | 2021-12-14 | 2022-03-25 | 中铁十七局集团第四工程有限公司 | Tunnel detection device |
| CN114623953A (en) * | 2022-03-14 | 2022-06-14 | 呼伦贝尔学院 | Device for on-line monitoring stress and deformation of surrounding rock of roadway |
| CN114810208A (en) * | 2022-03-31 | 2022-07-29 | 广西北投公路建设投资集团有限公司 | Anti-seismic protection support for highway tunnel monitoring facilities |
| CN116642723A (en) * | 2023-07-27 | 2023-08-25 | 辽宁省交通规划设计院有限责任公司 | Tunnel damage measurement device and measurement method thereof |
-
2021
- 2021-02-07 CN CN202120366596.2U patent/CN215109033U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235952A (en) * | 2021-12-14 | 2022-03-25 | 中铁十七局集团第四工程有限公司 | Tunnel detection device |
| CN114623953A (en) * | 2022-03-14 | 2022-06-14 | 呼伦贝尔学院 | Device for on-line monitoring stress and deformation of surrounding rock of roadway |
| CN114810208A (en) * | 2022-03-31 | 2022-07-29 | 广西北投公路建设投资集团有限公司 | Anti-seismic protection support for highway tunnel monitoring facilities |
| CN114810208B (en) * | 2022-03-31 | 2024-07-09 | 广西北投公路建设投资集团有限公司 | Anti-seismic protection support for highway tunnel monitoring facility |
| CN116642723A (en) * | 2023-07-27 | 2023-08-25 | 辽宁省交通规划设计院有限责任公司 | Tunnel damage measurement device and measurement method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230523 Address after: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510000 No. 2 Tianhe Second Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Patentee before: SANCHU CO., LTD. OF CHINA RAILWAY TUNNEL Group |