CN215523200U - Lighting device for engineering survey - Google Patents
Lighting device for engineering survey Download PDFInfo
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- CN215523200U CN215523200U CN202121247046.5U CN202121247046U CN215523200U CN 215523200 U CN215523200 U CN 215523200U CN 202121247046 U CN202121247046 U CN 202121247046U CN 215523200 U CN215523200 U CN 215523200U
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- rod
- lighting lamp
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Abstract
The utility model discloses a lighting device for engineering measurement, which comprises a foldable supporting tripod, wherein the supporting tripod comprises a supporting tripod main body and a telescopic main rod, the top of the telescopic main rod is connected with a bottom plate, one side of the bottom plate, which is far away from the telescopic main rod, is provided with a mounting plate, and one side of the mounting plate, which is far away from the bottom plate, is provided with a lighting lamp; the top of the bottom plate is provided with an adjusting piece for adjusting the angle of the mounting plate, and the top of the mounting plate is provided with a fixing piece for fixing the position of the lighting lamp; the device is designed according to the existing requirements, the angle of the mounting plate can be conveniently adjusted through the adjusting piece, so that the irradiation angle of the lighting lamp can be adjusted stably, the support rod can stabilize the position when the screw stops rotating, the measuring point can be conveniently and accurately irradiated, the engineering measurement efficiency is improved, the lighting lamp can be conveniently taken out for independent use, the measuring equipment can be installed on the mounting plate for use after the lighting lamp is taken out, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to a lighting device for engineering measurement.
Background
The engineering measurement is the direct application of surveying and mapping science and technology in national economy and national defense construction, and is comprehensive application surveying and mapping science and technology. During building construction, sometimes measurement work needs to be performed at night or in a dark place, and measurement work needs to be performed by using an illumination device to assist people.
The portable lighting device for engineering measurement with current patent publication No. CN 210771524U can drive the swing of interlock arm through ball nut's removal to through the swing of first side link and second side link, make the brace table rise and descend, thereby realized the regulation to the illumination scope.
However, when the device is used, the illumination range is adjusted through lifting, the illumination angle is not convenient to adjust, the bulb is unstable when rotating the adjustment angle on the lamp holder, the measurement point is accurately irradiated when the engineering measurement is not convenient, and the engineering measurement efficiency is influenced. In order to solve the above problems, a lighting device for engineering measurement is proposed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a lighting device for engineering survey to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
a lighting device for engineering measurement comprises a foldable supporting tripod, wherein the supporting tripod comprises a supporting tripod main body and a telescopic main rod, the top of the telescopic main rod is connected with a bottom plate, one side of the bottom plate, which is far away from the telescopic main rod, is provided with a mounting plate, and one side of the mounting plate, which is far away from the bottom plate, is provided with a lighting lamp;
the top of the bottom plate is provided with an adjusting piece for adjusting the angle of the mounting plate, and the top of the mounting plate is provided with a fixing piece for fixing the position of the lighting lamp;
the adjusting part comprises a screw, a positioning part used for stably rotating the screw is connected to the bottom plate, the screw is in threaded connection with a moving block, the top of the moving block is rotatably connected with a supporting rod, and one end, far away from the moving block, of the supporting rod is rotatably connected with a rotating seat arranged at the bottom of the mounting plate.
Preferably, one side of the mounting plate, which is close to the bottom plate, is connected with a first rotating plate, one side of the bottom plate, which is close to the mounting plate, is connected with a second rotating plate, and the first rotating plate and the second rotating plate are rotatably connected through a rotating shaft.
Preferably, the positioning part comprises a first positioning block and a second positioning block which are fixedly connected to the top of the bottom plate, one end of the screw rod is rotatably connected with the first positioning block, and one end of the screw rod, far away from the first positioning block, is rotatably connected with the second positioning block and extends out of the second positioning block connection knob.
Preferably, the top of the lighting lamp is connected with a handle, the bottom of the lighting lamp is connected with two groups of convex blocks, and the convex blocks are provided with fixing holes.
Preferably, the mounting is including setting up the draw-in groove at the mounting panel top, draw-in groove and lug cooperation joint, mounting panel one side threaded connection has the dead lever, inside dead lever one end pole body extended to the draw-in groove for insert the fixed lug of fixed orifices.
Preferably, the telescopic main rod is a telescopic rod, and the contact part of the bottom of the main body of the support tripod and the ground is connected with an anti-slip sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
the adjusting piece is arranged between the bottom plate and the mounting plate, the moving block can be driven to move when the screw rod is rotated, and the mounting plate is driven to rotate around the axis of the first rotating plate through the supporting rod, so that the angle of the mounting plate is adjusted, the irradiation angle of the lighting lamp can be adjusted conveniently, the adjustment is stable, the supporting rod can stabilize the position when the screw rod stops rotating, the measuring point can be conveniently and accurately irradiated, and the engineering measurement efficiency is improved;
the lighting lamp is convenient to fix and use on the mounting panel, is convenient to take out and use alone simultaneously, can install measuring equipment on the mounting panel after taking out and use, improves the practicality of device.
Drawings
Fig. 1 is a schematic structural diagram of an illumination device for engineering measurement.
Fig. 2 is a partial structural schematic diagram of an illumination device for engineering measurement.
Fig. 3 is a schematic structural diagram of an illumination lamp in an illumination device for engineering measurement.
Fig. 4 is a schematic structural diagram of an adjusting member in the lighting device for engineering measurement.
In the figure: 11-a supporting tripod body, 12-a telescopic main rod, 13-a bottom plate, 14-a mounting plate, 15-a lighting lamp, 16-a first rotating plate, 17-a clamping groove, 18-a fixing rod, 19-a lifting handle, 20-a convex block, 21-a fixing hole, 22-a supporting rod, 23-a moving block, 24-a screw rod, 25-a first positioning block, 26-a second positioning block, 27-a knob, 28-a second rotating plate.
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 to 4, in an embodiment of the present invention, an illumination device for engineering measurement includes a foldable support tripod, where the support tripod includes a support tripod main body 11 and a telescopic main rod 12, a bottom plate 13 is connected to a top of the telescopic main rod 12, an installation plate 14 is disposed on a side of the bottom plate 13 away from the telescopic main rod 12, and an illumination lamp 15 is disposed on a side of the installation plate 14 away from the bottom plate 13;
an adjusting piece for adjusting the angle of the mounting plate 14 is mounted at the top of the bottom plate 13, and a fixing piece for fixing the position of the lighting lamp 15 is arranged at the top of the mounting plate 14;
the adjusting part comprises a screw 24, a positioning part for stably rotating the screw 24 is connected to the bottom plate 13, the screw 24 is in threaded connection with a moving block 23, the top of the moving block 23 is rotatably connected with a supporting rod 22, and one end, far away from the moving block 23, of the supporting rod 22 is rotatably connected with a rotating seat arranged at the bottom of the mounting plate 14.
The side of the mounting plate 14 close to the bottom plate 13 is connected with a first rotating plate 16, the side of the bottom plate 13 close to the mounting plate 14 is connected with a second rotating plate 28, and the first rotating plate 16 and the second rotating plate 28 are rotatably connected through a rotating shaft; when the adjusting member adjusts the angle of the dark plate 14, the mounting plate 14 can rotate around the axis of the first rotating plate 16, i.e. the axis of the rotating shaft.
The positioning element comprises a first positioning block 25 and a second positioning block 26 which are fixedly connected to the top of the bottom plate 13, one end of the screw rod 24 is rotatably connected with the first positioning block 25, one end of the screw rod 24, far away from the first positioning block 25, is rotatably connected with the second positioning block 26 and extends out of the second positioning block 26 to be connected with the knob 27; the screw rod 24 can be rotated through the knob 27, and the moving block 23 in threaded connection with the screw rod 24 moves to enable the support rod 22 to drive the mounting plate 14 to rotate around the axis of the first rotating plate 16, so that the angle is adjusted, and the irradiation angle of the lighting lamp 15 is adjusted.
The top of the lighting lamp 15 is connected with a handle 19, the bottom of the lighting lamp 15 is connected with two groups of bumps 20, and the bumps 20 are provided with fixing holes 21; the lifting handle 19 is convenient for holding the lighting lamp 15 for use, or when the lighting lamp 15 is fixed on the mounting plate 14, the lifting device is convenient to move through the lifting handle 19, or the horizontal irradiation angle of the lighting lamp 15 is adjusted through the lifting device.
The fixing piece comprises a clamping groove 17 arranged at the top of the mounting plate 14, the clamping groove 17 is matched and clamped with the convex block 20, a fixing rod 18 is connected to one side of the mounting plate 14 through threads, one end of the rod body of the fixing rod 18 extends into the clamping groove 17 and is used for being inserted into a fixing hole 21 to fix the convex block 20; when the lighting lamp 15 is installed, the projection 20 can be abutted in the clamping groove 17, the fixing rod 18 is rotated to enable the fixing rod 18 to be inserted into the fixing hole 21, and the position of the projection 20 in the clamping groove 17 is fixed, so that the lighting lamp 15 is fixed on the installation plate 14.
The telescopic main rod 12 is a telescopic rod, the bottom of the supporting tripod body 11 and the ground contact part are connected with an anti-slip sleeve, the supporting tripod is a tripod in the prior art, the bottom supporting legs can be folded, the supporting tripod can be placed on the ground to support equipment during unfolding, and the height of the lighting lamp 15 can be conveniently adjusted through the telescopic main rod 12.
The working principle of the utility model is as follows: the lighting lamp 15 is taken to be used independently through the lifting handle 19, or the convex block 20 is butted in the clamping groove 17, the fixed rod 18 is rotated to enable the fixed rod 18 to be inserted into the fixed hole 21, the lighting lamp 15 is fixed on the mounting plate 14, the device is placed at a target position for use, when the angle is required to be adjusted, the screw rod 24 can be rotated, the moving block 23 in threaded connection with the screw rod 24 moves to enable the supporting rod 22 to drive the mounting plate 14 to rotate around the axis of the first rotating plate 16, and therefore the angle is adjusted, and the irradiation angle of the lighting lamp 15 is adjusted.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (6)
1. The lighting device for engineering measurement comprises a foldable supporting tripod, wherein the supporting tripod comprises a supporting tripod main body (11) and a telescopic main rod (12), the top of the telescopic main rod (12) is connected with a bottom plate (13), one side, far away from the telescopic main rod (12), of the bottom plate (13) is provided with a mounting plate (14), and one side, far away from the bottom plate (13), of the mounting plate (14) is provided with a lighting lamp (15);
the method is characterized in that: the top of the bottom plate (13) is provided with an adjusting piece for adjusting the angle of the mounting plate (14), and the top of the mounting plate (14) is provided with a fixing piece for fixing the position of a lighting lamp (15);
the adjusting part comprises a screw rod (24), a positioning part used for stably rotating the screw rod (24) is connected to the bottom plate (13), the screw rod (24) is in threaded connection with a moving block (23), a supporting rod (22) is rotatably connected to the top of the moving block (23), and one end, far away from the moving block (23), of the supporting rod (22) is rotatably connected with a rotating seat arranged at the bottom of the mounting plate (14).
2. The lighting device for engineering measurement according to claim 1, wherein: the mounting plate (14) is close to bottom plate (13) one side and connects first rotating plate (16), bottom plate (13) is close to mounting plate (14) one side and connects second rotating plate (28), first rotating plate (16) and second rotating plate (28) rotate through the pivot and connect.
3. The lighting device for engineering measurement according to claim 1, wherein: the locating element includes first locating piece (25) and second locating piece (26) of fixed connection at bottom plate (13) top, first locating piece (25) are connected in the rotation of screw rod (24) one end, screw rod (24) are kept away from first locating piece (25) one end and are rotated and connect second locating piece (26) and extend second locating piece (26) and connect knob (27).
4. The lighting device for engineering measurement according to claim 1, wherein: the top of the lighting lamp (15) is connected with a handle (19), the bottom of the lighting lamp (15) is connected with two groups of convex blocks (20), and the convex blocks (20) are provided with fixing holes (21).
5. The lighting device for engineering measurement according to claim 4, wherein: the mounting is including setting up draw-in groove (17) at mounting panel (14) top, draw-in groove (17) and lug (20) cooperation joint, mounting panel (14) one side threaded connection has dead lever (18), dead lever (18) one end pole body extends to inside draw-in groove (17) for insert fixed orifices (21) internal fixation lug (20).
6. The lighting device for engineering measurement according to claim 1, wherein: the telescopic main rod (12) is a telescopic rod, and the contact part of the bottom of the support tripod main body (11) and the ground is connected with an anti-skid sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247046.5U CN215523200U (en) | 2021-06-04 | 2021-06-04 | Lighting device for engineering survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247046.5U CN215523200U (en) | 2021-06-04 | 2021-06-04 | Lighting device for engineering survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215523200U true CN215523200U (en) | 2022-01-14 |
Family
ID=79806739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121247046.5U Active CN215523200U (en) | 2021-06-04 | 2021-06-04 | Lighting device for engineering survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215523200U (en) |
-
2021
- 2021-06-04 CN CN202121247046.5U patent/CN215523200U/en active Active
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