CN219755986U - Monitoring facility hoisting frame in tunnel - Google Patents
Monitoring facility hoisting frame in tunnel Download PDFInfo
- Publication number
- CN219755986U CN219755986U CN202321196896.6U CN202321196896U CN219755986U CN 219755986 U CN219755986 U CN 219755986U CN 202321196896 U CN202321196896 U CN 202321196896U CN 219755986 U CN219755986 U CN 219755986U
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- fixedly connected
- tunnel
- monitoring facility
- lifting frame
- top surface
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 41
- 239000000428 dust Substances 0.000 claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hoisting frames and discloses a hoisting frame for monitoring facilities in tunnels, which comprises a mounting plate, wherein the bottom of the mounting plate is connected with a telescopic rod through screw threads, the bottom of the telescopic rod is fixedly connected with a protection plate, one side of the top surface of the protection plate is fixedly connected with two groups of fan assemblies, the bottom of the protection plate is connected with a connecting sheet through screw threads, the bottom of the connecting sheet is fixedly connected with an angle adjusting assembly, the bottom of the angle adjusting assembly is fixedly connected with a connecting frame, and the bottom of the connecting frame is fixedly connected with a monitoring camera. This monitoring facilities hoist and mount frame in tunnel, through fan assembly's setting, when using, twist mounting bolt, fix the mounting panel at tunnel top, the guard plate protects monitoring camera, avoids tunnel top portion to fall stone damage monitoring camera, opens the fan, blows off monitoring camera, blows off the dust, reduces the dust to be infected with on monitoring camera, influences the use.
Description
Technical Field
The utility model relates to the technical field of hoisting frames, in particular to a hoisting frame for monitoring facilities in a tunnel.
Background
Tunnels are engineering structures buried in an underground formation, a form of human use of underground space. Tunnels can be classified into traffic tunnels, hydraulic tunnels, municipal tunnels, mine tunnels, and military tunnels. In a traffic tunnel, monitoring equipment is required to monitor traffic flow and is used for capturing violation conditions and timely acquiring real-time information when accidents occur in the tunnel.
The utility model discloses a hoisting bracket for monitoring facilities in a highway tunnel in a Chinese patent application publication No. CN217736871U, which is characterized in that frames of a plurality of camera bodies are respectively connected with the hoisting through adjusting assemblies, so that the positions of the camera bodies can be finely adjusted by transversely sliding studs along corresponding adjusting grooves and tightening locking nuts, and the camera bodies can be conveniently moved and debugged to the optimal monitoring positions after the selected positions of arc-shaped footrests are fixed.
However, this monitoring facility hoist and mount support in highway tunnel has following shortcoming: the monitoring camera is not easy to protect, broken stone can exist above the tunnel and fall down, the camera is easy to damage, dust in the tunnel is easy to adhere to the surface of the camera, and the use is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a hoisting frame for monitoring facilities in a tunnel, which solves the problems that the monitoring cameras are not easy to protect, broken stone can fall down above the tunnel, the cameras are easy to damage, dust in the tunnel is easy to adhere to the surfaces of the cameras, and the use is influenced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a monitoring facility lifting frame in tunnel, includes the mounting panel, the telescopic link is passed through to the bottom of mounting panel, the bottom fixedly connected with guard plate of telescopic link, one side fixedly connected with two sets of fan subassembly of guard plate top surface, the bottom of guard plate is passed through bolt threaded connection and is had the connection piece, the bottom fixedly connected with angle adjusting part of connection piece, angle adjusting part's bottom fixedly connected with link, the bottom fixedly connected with surveillance camera head of link.
Optionally, the fixed orifices have been seted up to the rectangular array all around of mounting panel top surface, the internal thread in fixed orifices runs through there is the mounting bolt.
Optionally, the telescopic link includes threaded connection in the outer pole of mounting panel bottom, the inside sliding connection of outer pole has the interior pole.
Optionally, the screw hole has been seted up to the bottom on outer pole surface, the internal thread of screw hole runs through there is the screw bolt, the surface of interior pole is offered along axial equidistance a plurality of spacing hole with screw bolt looks adaptation.
Optionally, the fan assembly includes the fan of being fixed in guard plate top surface both sides, the top surface fixedly connected with dust screen of fan.
Optionally, the angle adjusting component includes the fixed block that is fixed in the connection piece bottom, the inside rotation of fixed block is connected with the rotating block, a plurality of regulation hole has been seted up to the surface of fixed block and rotating block to annular array, the internal thread in regulation hole runs through there is adjusting bolt.
(III) beneficial effects
The utility model provides a hoisting frame for monitoring facilities in a tunnel, which has the following beneficial effects:
1. this monitoring facilities hoist and mount frame in tunnel, through fan assembly's setting, when using, twist mounting bolt, fix the mounting panel at tunnel top, the guard plate protects monitoring camera, avoids tunnel top portion to fall stone damage monitoring camera, opens the fan, blows off monitoring camera, blows off the dust, reduces the dust to be infected with on monitoring camera, influences the use.
2. This monitoring facility lifting frame in tunnel, through telescopic link and angle adjusting component's setting, the height of adjusting interior pole makes its inside at outer pole slide, twists the screw bolt and fixes, and then adjusts the turning block, makes its inside rotation at the fixed block, twists adjusting bolt and fixes to reached the effect of adjusting the height and the angle of surveillance camera head installation, convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an angle adjusting assembly according to the present utility model;
FIG. 3 is a schematic view of a fan assembly according to the present utility model;
FIG. 4 is a schematic view of the mounting plate of the present utility model.
In the figure: 1. a mounting plate; 2. a telescopic rod; 201. an outer rod; 202. an inner rod; 3. a protection plate; 4. a fan assembly; 401. a fan; 402. a dust screen; 5. a bolt; 6. a connecting sheet; 7. an angle adjustment assembly; 701. a fixed block; 702. a rotating block; 703. an adjusting bolt; 8. a connecting frame; 9. monitoring a camera; 10. installing a bolt; 11. and (5) a threaded bolt.
Detailed Description
The technical solutions in 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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a monitoring facility hoist and mount frame in tunnel, including mounting panel 1, there is telescopic link 2 bottom of mounting panel 1 through screw threaded connection, the bottom fixedly connected with guard plate 3 of telescopic link 2, one side fixedly connected with of guard plate 3 top surface is two sets of fan subassembly 4, through the setting of fan subassembly 4, when using, screw mounting bolt 10, fix mounting panel 1 at the tunnel top, guard plate 3 protects surveillance camera 9, avoid the damage of tunnel top landing stone surveillance camera 9, open fan 401, blow air to surveillance camera 9, blow away the dust, reduce the dust and be infected on surveillance camera 9, influence the use, the bottom of guard plate 3 is through bolt 5 threaded connection having connection piece 6, the bottom fixedly connected with angle adjustment subassembly 7 of connection piece 6, through the setting of telescopic link 2 and angle adjustment subassembly 7, adjust the height of interior pole 202, make it in the inside slip of exterior pole 201, screw bolt 11 is fixed in the operation, and then adjust the turning block 702 makes it rotate in the inside of fixed block, it is fixed in the rotation of adjustment bolt 703, thereby it is convenient for the angle adjustment of adjusting the height of surveillance camera 9 installation to have reached, the effect of adjusting the angle of installation of surveillance camera 9 is convenient for use, the fixed connection of the frame 8 has, the bottom of connection piece 8 is connected with the fixed frame 8;
the periphery of the top surface of the mounting plate 1 is provided with fixing holes in a rectangular array, the internal threads of the fixing holes penetrate through mounting bolts 10, and the mounting plate 1 is fixed through the arrangement of the mounting bolts 10;
the telescopic rod 2 comprises an outer rod 201 which is connected with the bottom of the mounting plate 1 in a threaded manner, an inner rod 202 is connected inside the outer rod 201 in a sliding manner, and the installation height of the monitoring camera 9 is adjusted through the arrangement of the telescopic rod 2;
the bottom of the surface of the outer rod 201 is provided with a threaded hole, internal threads of the threaded hole penetrate through a threaded bolt 11, the surface of the inner rod 202 is provided with a plurality of limit holes matched with the threaded bolt 11 at equal intervals along the axial direction, and the effect of fixing the inner rod 202 is achieved through the arrangement of the threaded bolt 11;
the fan assembly 4 comprises fans 401 fixed on two sides of the top surface of the protection plate 3, the top surface of the fan 401 is fixedly connected with a dust screen 402, and the function of reducing dust from being stained on the monitoring camera 9 is achieved through the arrangement of the fan assembly 4;
the angle adjusting component 7 comprises a fixed block 701 fixed at the bottom of the connecting sheet 6, a rotating block 702 is connected to the inner rotation of the fixed block 701, a plurality of adjusting holes are formed in the surfaces of the fixed block 701 and the rotating block 702 in an annular array, adjusting bolts 703 penetrate through inner threads of the adjusting holes, and the angle adjusting component 7 is arranged to play a role in adjusting the installation angle of the monitoring camera 9.
In the utility model, the working steps of the device are as follows:
1. when the tunnel roof monitoring device is used, the mounting bolts 10 are screwed, the mounting plate 1 is fixed at the top of the tunnel, the protection plate 3 protects the monitoring camera 9, and the damage of falling rocks at the top of the tunnel to the monitoring camera 9 is avoided;
2. the height of the inner rod 202 is adjusted to enable the inner rod to slide in the outer rod 201, and the threaded bolt 11 is screwed to fix the inner rod;
3. the rotating block 702 is adjusted to rotate in the fixed block 701, the adjusting bolt 703 is screwed to fix, and the mounting height and angle of the monitoring camera 9 are adjusted;
4. the fan 401 is turned on to blow air to the monitoring camera 9, so that dust is blown away, and dust is prevented from being stained on the monitoring camera 9, and the use is affected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Monitoring facility lifting frame in tunnel, including mounting panel (1), its characterized in that: the bottom of mounting panel (1) is through screw thread connection has telescopic link (2), the bottom fixedly connected with guard plate (3) of telescopic link (2), one side fixedly connected with two sets of fan subassembly (4) of guard plate (3) top surface, the bottom of guard plate (3) is through bolt (5) threaded connection has connection piece (6), the bottom fixedly connected with angle adjusting component (7) of connection piece (6), the bottom fixedly connected with link (8) of angle adjusting component (7), the bottom fixedly connected with surveillance camera head (9) of link (8).
2. The in-tunnel monitoring facility lifting frame as claimed in claim 1, wherein: fixing holes are formed in the periphery of the top surface of the mounting plate (1) in a rectangular array, and mounting bolts (10) penetrate through internal threads of the fixing holes.
3. The in-tunnel monitoring facility lifting frame as claimed in claim 1, wherein: the telescopic rod (2) comprises an outer rod (201) which is connected to the bottom of the mounting plate (1) in a threaded mode, and an inner rod (202) is connected to the inner portion of the outer rod (201) in a sliding mode.
4. A monitoring facility lifting frame in a tunnel according to claim 3, wherein: the bottom of outer pole (201) surface has seted up the screw hole, the internal thread of screw hole runs through has screw bolt (11), the spacing hole of a plurality of and screw bolt (11) looks adaptation has been seted up along axial equidistance to the surface of interior pole (202).
5. The in-tunnel monitoring facility lifting frame as claimed in claim 1, wherein: the fan assembly (4) comprises fans (401) fixed on two sides of the top surface of the protection plate (3), and a dust screen (402) is fixedly connected to the top surface of the fans (401).
6. The in-tunnel monitoring facility lifting frame as claimed in claim 1, wherein: the angle adjusting assembly (7) comprises a fixed block (701) fixed at the bottom of the connecting sheet (6), a rotating block (702) is rotatably connected in the fixed block (701), a plurality of adjusting holes are formed in the surfaces of the fixed block (701) and the rotating block (702) in an annular array, and adjusting bolts (703) penetrate through internal threads of the adjusting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196896.6U CN219755986U (en) | 2023-05-18 | 2023-05-18 | Monitoring facility hoisting frame in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196896.6U CN219755986U (en) | 2023-05-18 | 2023-05-18 | Monitoring facility hoisting frame in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219755986U true CN219755986U (en) | 2023-09-26 |
Family
ID=88091624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321196896.6U Active CN219755986U (en) | 2023-05-18 | 2023-05-18 | Monitoring facility hoisting frame in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219755986U (en) |
-
2023
- 2023-05-18 CN CN202321196896.6U patent/CN219755986U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |