CN218328011U - Lighting device for tunnel excavation - Google Patents
Lighting device for tunnel excavation Download PDFInfo
- Publication number
- CN218328011U CN218328011U CN202222490586.7U CN202222490586U CN218328011U CN 218328011 U CN218328011 U CN 218328011U CN 202222490586 U CN202222490586 U CN 202222490586U CN 218328011 U CN218328011 U CN 218328011U
- Authority
- CN
- China
- Prior art keywords
- frame
- lighting device
- tunnel excavation
- plate
- rod
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a lighting device for tunnel excavation belongs to tunnel construction technical field. The technical scheme is as follows: the utility model provides a lighting device for tunnel excavation, a serial communication port, which comprises a vehicle rack, the both sides of frame are provided with the wheel, the one end symmetry of frame is provided with two pushing hands, and the other end is provided with the guard plate, be close to on the frame the pushing hand position is provided with the support, be provided with the rectangle lighting fixture on the support, be provided with a plurality of orientation on the rectangle lighting fixture the lamp of guard plate, be located on the frame be provided with the cable reel between guard plate and the support, cable one end on the cable reel is connected with all electricity, and the other end is connected with the power electricity, still establish ties the control switch who has the lamp on the cable. The utility model has the advantages that: the illuminating device can be used in tunnel excavation and is convenient to move; the angle of a plurality of lamps can be realized adjusting simultaneously and adjust the convenience.
Description
Technical Field
The utility model belongs to the technical field of the tunnel construction, especially, relate to a lighting device for tunnel excavation.
Background
In the work progress in energy storage power station, need dig the tunnel in the massif inside, in order to satisfy the inside construction in tunnel, generally can set up construction lighting device in the tunnel, all fix on the tunnel inner wall when construction lighting device basically, can't remove at will. When the blind area of the lighting device appears in the construction process, the light source can be provided only through the fire-fighting emergency lighting lamp or the flashlight, but the light of the light source is weak, so that normal lighting cannot be provided for the construction of the tunnel, the construction efficiency of operating personnel is influenced, and the construction risk is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can use and remove convenient lighting device for tunnel excavation when tunnel excavation.
The utility model discloses a realize through following technical scheme: the utility model provides a lighting device for tunnel excavation, a serial communication port, which comprises a vehicle rack, the both sides of frame are provided with the wheel, the one end symmetry of frame is provided with two pushing hands, and the other end is provided with the guard plate, be close to on the frame the pushing hand position is provided with the support, be provided with the rectangle lighting fixture on the support, be provided with a plurality of orientation on the rectangle lighting fixture the lamp of guard plate, be located on the frame be provided with the cable reel between guard plate and the support, cable one end on the cable reel is connected with all electricity, and the other end is connected with the power electricity, still establish ties the control switch who has the lamp on the cable.
The bracket comprises two symmetrically arranged vertical rods, two mounting assemblies are rotatably arranged on the two vertical rods respectively, each mounting assembly comprises a mounting plate rotatably arranged on the corresponding vertical rod, a fixed rod is fixedly arranged on one side of each mounting plate, the two fixed rods on the same vertical rod are connected through a connecting rod and are hinged, and the rectangular lamp brackets are arranged between the two mounting plates on different vertical rods and at the same height;
a parallel four-bar mechanism is formed among the upright stanchion, the connecting rod and the mounting component, the connecting rod is sleeved with a limiting ring, the outer side of the limiting ring is provided with a connecting plate, the upright stanchion is provided with an ear plate, and the connecting plate and the ear plate are provided with mounting holes;
the bolt is arranged in the mounting hole, one end of the bolt sequentially penetrates through the lug plate and the connecting plate, and nuts are arranged on the bolt and positioned on two sides of the connecting plate through threaded connection;
the upright stanchion is arranged on the frame and can be fixedly connected or detachably connected.
The frame includes the sweep, the both sides of sweep are provided with the boss, be provided with the opening on the boss, below one side of pole setting is provided with can insert the horizontal slide bar of opening, it can push up to be provided with a plurality of through threaded connection on the boss the jackscrew on the horizontal slide bar. When the position of the not too good locomotive of job site, can unscrew the jackscrew makes horizontal sliding rod slides in the opening and adjusts the position that the lamp is apart from the construction department, and the stone when avoiding the construction as far as possible touches the lamp, causes the destruction.
The horizontal sliding rod is connected with the vertical rod through an inclined rod.
The pushing hands are arranged on the vehicle plate and located below the through openings. Therefore, the horizontal sliding rod is arranged close to the pushing handle and can be temporarily fixed through a binding wire.
Two just be located between the pole setting the below of rectangle lighting fixture is connected through the anchor strut, can increase the bulk strength of support.
And supporting legs are arranged below the push handle.
The working principle is as follows: the protection plate faces to a construction position needing illumination, and a lamp is started to illuminate;
when the irradiation angle of the lamp needs to be adjusted, the nuts positioned on two sides of the connecting plate can be unscrewed, the mounting assembly is rotated, the connecting rod can drive the limiting ring to slide on the bolt, the connecting rod slides in the limiting ring, and after the position is adjusted, the two nuts are screwed to realize fixation;
in order to facilitate adjustment, a nut can be unscrewed, the bolt is removed from the connecting plate, after the position of the rectangular lamp holder is adjusted, the position of the limiting ring is adjusted, and then the limiting ring is fixed by the bolt and the nut.
The utility model has the advantages that: the lamp is arranged on the frame, so that the movement is convenient; the two rectangular lamp brackets are arranged, a plurality of lamp groups can be installed, the light irradiation effect is good, the two rectangular lamp brackets can be simultaneously adjusted in angle on the support, and the irradiation effect is further improved; the whole structure is simple, and the angle adjustment is convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic structural view of a gantry machine and its associated parts;
FIG. 4 is a schematic structural view of the rectangular lamp holder in an upright position;
wherein the reference numbers are: 1. a frame; 2. a wheel; 3. a cable reel; 4. a support; 5. a rectangular lamp holder; 6. mounting the component; 7. a connecting rod; 8. a limiting ring; 9. a bolt; 10. carrying out top thread; 101. turning a plate; 102. a protection plate; 103. a boss; 104. a port; 105. a pushing handle; 106. a support leg; 401. erecting a rod; 402. a horizontal sliding bar; 403. a diagonal rod; 404. a reinforcing rod; 4011. an ear plate; 501. a lamp; 601. mounting a plate; 602. a fixing rod; 801. a connecting plate; 901. and a nut.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
The first embodiment is as follows:
referring to fig. 1-4, the utility model relates to a lighting device for tunnel excavation includes frame 1, the both sides of frame 1 are provided with wheel 2, the one end symmetry of frame 1 is provided with two pushing hands 105, the other end is provided with guard plate 102, it is provided with support 4 to be close to pushing hands 105 position on the frame 1, be provided with rectangle lamp 501 frame 5 on the support 4, be provided with a plurality of lamp 501 towards guard plate 102 on the rectangle lamp 501 frame 5, it is provided with cable reel 3 to lie in between guard plate 102 and the support 4 on the frame 1, cable one end on the cable reel 3 is connected with all lamp 501 electricity, the other end is connected with the power electricity, still establish ties the control switch who has lamp 501 on the cable. The shield plate 102 prevents mud from the construction site from splashing on the cable reel 3.
The support 4 comprises two symmetrically arranged upright posts 401, two mounting assemblies 6 are rotatably arranged on the two upright posts 401, each mounting assembly 6 comprises a mounting plate 601 rotatably arranged on the upright post 401, a fixed rod 602 is fixedly arranged on one side of each mounting plate 601, the two fixed rods 602 on the same upright post 401 are connected through a connecting rod 7 and are hinged to each other, and a rectangular lamp 501 frame 5 is arranged between the two mounting plates 601 at the same height on different upright posts 401;
a parallel four-bar mechanism is formed among the upright stanchion 401, the connecting rod 7 and the mounting component 6, the connecting rod 7 is sleeved with a limiting ring 8, the outer side of the limiting ring 8 is provided with a connecting plate 801, the upright stanchion is provided with an ear plate 4011, and the connecting plate 801 and the ear plate 4011 are provided with mounting holes;
the bolt is characterized by further comprising a bolt 9 capable of being arranged in the mounting hole, one end of the bolt 9 sequentially penetrates through the lug plate 4011 and the connecting plate 801, and nuts 901 are arranged on the bolt 9 and located on two sides of the connecting plate 801 in a threaded connection mode;
the upright 401 is disposed on the frame 1, and may be fixedly connected or detachably connected.
The horizontal sliding rod 402 is connected with the vertical rod 401 through an inclined rod 403.
The two vertical rods 401 are connected by the reinforcing rod 404 below the rectangular lamp 501 rack 5, so that the overall strength of the bracket 4 can be increased.
A leg 106 is provided below the push handle 105.
The working principle is as follows: the protection plate 102 faces to a construction position needing illumination, and the lamp 501 is started to illuminate;
when the irradiation angle of the lamp 501 needs to be adjusted, the nuts 901 on the two sides of the connecting plate 801 can be loosened, the mounting assembly 6 is rotated, the connecting rod 7 can drive the limiting ring 8 to slide on the bolt 9, the connecting rod 7 slides in the limiting ring 8, and after the position is adjusted, the two nuts 901 are screwed down to realize fixation;
for adjustment, a nut 901 may be unscrewed, the bolt 9 may be removed from the connection plate 801, the position of the rectangular lamp 501 holder 5 may be adjusted, and then the position of the stop collar 8 may be adjusted, and then the bolt 9 and the nut 901 may be used for fixing.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the frame 1 includes a body plate 101, bosses 103 are disposed on two sides of the body plate 101, through holes 104 are disposed on the bosses 103, horizontal sliding rods 402 capable of being inserted into the through holes 104 are disposed on one side below the vertical rods, and a plurality of jackscrews 10 capable of being jacked on the horizontal sliding rods 402 are disposed on the bosses 103 through threaded connections. When the position of the mobile vehicle is not good at a construction site, the jackscrew 10 can be unscrewed, so that the horizontal sliding rod 402 can slide in the through hole 104 to adjust the position of the lamp 501 away from the construction site, and the phenomenon that stones during construction touch the lamp 501 to cause damage is avoided as much as possible.
The pusher 105 is provided on the floor 101 below the through opening 104. The horizontal sliding bar 402 is thus arranged close to the pusher 105 and may be temporarily fixed by a binding wire.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (7)
1. The utility model provides a lighting device for tunnel excavation, a serial communication port, which comprises a vehicle rack, the both sides of frame are provided with the wheel, the one end symmetry of frame is provided with two pushing hands, and the other end is provided with the guard plate, be close to on the frame the pushing hand position is provided with the support, be provided with the rectangle lighting fixture on the support, be provided with a plurality of orientation on the rectangle lighting fixture the lamp of guard plate, be located on the frame be provided with the cable reel between guard plate and the support, cable one end on the cable reel is connected with all electricity, and the other end is connected with the power electricity, still establish ties the control switch who has the lamp on the cable.
2. The lighting device for tunnel excavation according to claim 1, wherein the bracket includes two symmetrically disposed vertical poles, two mounting assemblies are rotatably disposed on both of the two vertical poles, each mounting assembly includes a mounting plate rotatably disposed on the vertical pole, a fixing rod is fixedly disposed on one side of the mounting plate, the two fixing rods on the same vertical pole are connected and hinged by a connecting rod, and the rectangular lamp brackets are disposed between the two mounting plates on different vertical poles and at the same height;
a parallel four-bar mechanism is formed among the upright stanchion, the connecting rod and the mounting component, the connecting rod is sleeved with a limiting ring, a connecting plate is arranged on the outer side of the limiting ring, an ear plate is arranged on the upright stanchion, and mounting holes are arranged on the connecting plate and the ear plate;
the bolt is arranged in the mounting hole, one end of the bolt sequentially penetrates through the lug plate and the connecting plate, and nuts are arranged on the bolt and positioned on two sides of the connecting plate through threaded connection;
the upright stanchion is arranged on the frame.
3. The lighting device for tunnel excavation according to claim 2, wherein the frame includes a sweep, bosses are provided on both sides of the sweep, through holes are provided on the bosses, a horizontal slide bar capable of being inserted into the through holes is provided on one side below the vertical rod, and a plurality of jackscrews capable of jacking against the horizontal slide bar are provided on the bosses through threaded connections.
4. The lighting device for tunnel excavation according to claim 3, wherein the horizontal sliding rod and the vertical rod are connected by a diagonal rod.
5. The lighting device for tunnel excavation according to claim 3, wherein the pusher is provided on the floor below the through opening.
6. The lighting device for tunnel excavation according to claim 3, wherein the two vertical rods are connected by a reinforcing rod between the two vertical rods and below the rectangular lamp holder.
7. The lighting device for tunnel excavation according to claim 3, wherein a leg is provided below the pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490586.7U CN218328011U (en) | 2022-09-20 | 2022-09-20 | Lighting device for tunnel excavation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490586.7U CN218328011U (en) | 2022-09-20 | 2022-09-20 | Lighting device for tunnel excavation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218328011U true CN218328011U (en) | 2023-01-17 |
Family
ID=84838658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222490586.7U Active CN218328011U (en) | 2022-09-20 | 2022-09-20 | Lighting device for tunnel excavation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218328011U (en) |
-
2022
- 2022-09-20 CN CN202222490586.7U patent/CN218328011U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218328011U (en) | Lighting device for tunnel excavation | |
| CN211625100U (en) | Liftable street lamp | |
| CN210241404U (en) | City new forms of energy street lamp | |
| CN208707581U (en) | A kind of folding solar photovoltaic panel | |
| CN214369975U (en) | Calibrating device is used in installation of LED solar street lamp | |
| CN211342093U (en) | Fence for electric power construction safety maintenance | |
| CN213900905U (en) | Height-adjustable movable tunnel construction illuminating lamp | |
| CN210462805U (en) | Energy-saving LED street lamp is used in municipal administration | |
| CN212961149U (en) | High-light-intensity aviation obstruction beacon convenient to mount | |
| CN212361897U (en) | Energy-saving road lighting device convenient to installation | |
| CN211667706U (en) | Combined high-pole lamp | |
| CN211650099U (en) | Detachable solar street lamp | |
| CN211176542U (en) | Lighting device for water conservancy construction | |
| CN214580808U (en) | Movable power supply lamp bracket device | |
| CN207230414U (en) | A kind of municipal warning lamp easy to fixation | |
| CN214009058U (en) | Solar photovoltaic power generation wisdom street lamp | |
| CN213701663U (en) | Inorganic sand baking lamp bracket for casting | |
| CN210740220U (en) | LED outdoor lamp capable of enlarging irradiation range | |
| CN211286959U (en) | Gardens rail guard convenient to remove | |
| CN219587258U (en) | Safety protection canopy that possesses illumination function | |
| CN216345560U (en) | Lighting engineering supporting structure convenient to adjust | |
| CN215982339U (en) | Solar street lamp convenient to overhaul | |
| CN211667624U (en) | Lighting device for building site with warning function | |
| CN214306881U (en) | Solar street lamp convenient for wiring | |
| CN210601407U (en) | Novel adjustable solar street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |