CN217178399U - Auxiliary lighting device of engineering survey tripod - Google Patents
Auxiliary lighting device of engineering survey tripod Download PDFInfo
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- CN217178399U CN217178399U CN202220241175.1U CN202220241175U CN217178399U CN 217178399 U CN217178399 U CN 217178399U CN 202220241175 U CN202220241175 U CN 202220241175U CN 217178399 U CN217178399 U CN 217178399U
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- 244000261422 Lysimachia clethroides Species 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary lighting device of engineering survey tripod, including lighting device and fixing device, lighting device comprises upper and lower two shot-lights, gooseneck, main control structure and 360 swivelling joint wares, and 360 swivelling joint wares are passed through to the upper end of main control structure and are connected with the shot-light on upper portion, and the lower extreme of main control structure passes through the gooseneck and is connected with the shot-light of lower part, and lighting device passes through fixing device can dismantle the connection on the instrument installation platform of measuring tripod top. The utility model discloses can provide the illumination to measuring equipment centering device and ground control point simultaneously under the dim environment of light, solve effectively in tunnel or construction survey process at night single operation centering flattening inefficiency, the problem of low accuracy.
Description
Technical Field
The utility model relates to an engineering survey technical field, concretely relates to be used for measuring equipment centering, the auxiliary lighting device of flattening on the tripod under the dim environment of light.
Background
In engineering survey, a measuring tripod is a frequently-used instrument matching tool, and can provide a stable supporting platform for centering and leveling measuring equipment such as a GNSS receiver, a total station, a prism group and the like under various complex environmental conditions. In a tunnel or night environment, due to insufficient light, it is very difficult to erect the measuring equipment. In the daily erection process, a hand-held or head-worn light source is needed to illuminate the ground control point and the level, the ground control point and the level are centered and leveled, and repeated alternate illumination is needed, so that the whole operation process is very inconvenient. Therefore, the lighting device is very necessary to be arranged on the tripod, and some lighting devices on the market are inconvenient to be arranged on the measuring tripod at present, which brings inconvenience to the centering and leveling of the instrument and reduces the measuring efficiency.
Patent 201720149186.6 discloses a measuring tripod with a lighting fixture, wherein the lighting fixture can only illuminate the lower ground control point, but the lighting fixture can not illuminate the measuring device leveling bubble under the condition of no illumination, and the lighting fixture can not adjust the light source, so that the measuring tripod has limitations.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing an install supplementary lighting device who measures detachable two-way light source on the tripod to improve measuring equipment's centering, flattening efficiency in tunnel or the construction survey process at night.
In order to realize the above-mentioned purpose, the utility model provides an auxiliary lighting device of engineering survey tripod, including lighting device and fixing device, lighting device comprises upper and lower two shot-lights, gooseneck, main control structure and 360 swivelling joint ware, 360 swivelling joint ware and upper portion are passed through to the upper end of main control structure and are connected with the shot-light on upper portion, the lower extreme of main control structure passes through the gooseneck and is connected with the shot-light of lower part, lighting device passes through fixing device can dismantle the connection on the instrument erection table of measuring tripod top.
In the scheme, the method comprises the following steps: fixing device is the long oval stainless steel gasket support that 2mm is thick, the through-hole has been seted up to the one end of gasket support, and it is fixed with the measuring equipment spiro union after the through-hole that the central spiral on the instrument installation platform passed the gasket support, and it is fixed with the gasket support through measuring equipment and instrument installation platform cooperation, the other end of gasket support is equipped with U type bayonet socket, the last annular groove that is equipped with of master control structure, the gasket support passes through the annular groove department of U type bayonet socket joint at the master control structure. The connecting mode has the advantages of simple structure, detachability and high practicability.
In the scheme, the method comprises the following steps: the rechargeable storage battery is arranged in the main control structure, a power switch and a USB power interface are arranged on the outer wall of the main control structure, the USB power interface and the power switch are both connected with the rechargeable storage battery through electric wires, and the power switch is respectively connected with the two spot lamps through the electric wires. The rechargeable storage battery can be charged through the USB power interface, and the power switch can independently control the switch of each spotlight.
In the scheme, the method comprises the following steps: the gooseneck is a metal shaping hose with the diameter of 1cm, and an electric wire on the power switch penetrates through the interior of the gooseneck and is connected with a spotlight at the lower part. The metal shaping hose can be bent at will and determines the direction, so that the position of a light source of the spotlight can be conveniently adjusted; the electric wire is arranged in the gooseneck tube and is not easy to wind and damage.
In the scheme, the method comprises the following steps: the distance between the through hole in the gasket support and the U-shaped bayonet is not less than 20cm, and the lighting device is prevented from occupying the installation space of the measuring equipment.
In the scheme, the method comprises the following steps: the spotlight adopts a zooming and condensing LED spotlight. The zooming light-gathering LED spotlight has the advantages of good light gathering effect, small volume and long service life.
The utility model discloses the beneficial effect mutually does:
1. can provide the illumination to measuring equipment centering device and ground control point simultaneously under the dim environment of light, effectively solve single operation centering leveling inefficiency, the low problem of precision in tunnel or construction survey process at night.
2. The illuminating device is detachably connected to the instrument mounting table through the fixing device, so that the illuminating device is convenient to disassemble and assemble and high in portability.
3. The upper spot lamp is connected with the main control structure through the 360-degree rotary connector, the lower spot lamp is connected with the main control structure through the gooseneck, and the two spot lamps can be adjusted in light source positions.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in figure 1, the auxiliary lighting device of the engineering measurement tripod mainly comprises a lighting device and a fixing device 3.
The lighting device comprises an upper spotlight 4, a lower spotlight 4, a gooseneck 9, a main control structure 6 and a 360-degree rotary connector 5, the upper end of the main control structure 6 is connected with the spotlight 4 on the upper part through the 360-degree rotary connector 5, and the lower end of the main control structure 6 is connected with the lower spotlight 4 through the gooseneck 9. The lighting device is detachably connected to the instrument mounting table 1 at the top of the measuring tripod through a fixing device 3.
Can provide the illumination to measuring equipment centering device and ground control point simultaneously under the dim environment of light, solve effectively that single operation centering is efficient, the problem of precision low in tunnel or construction survey process at night.
Preferably, the fixing device 3 is a 2mm thick oblong stainless steel gasket support, a through hole 11 is formed in one end of the gasket support, the central screw 2 on the instrument mounting table 1 penetrates through the through hole 11 of the gasket support and then is fixed with the measuring device in a threaded manner, and the gasket support is fixed by matching the measuring device with the instrument mounting table 1. The other end of the gasket support is provided with a U-shaped bayonet 10, the main control structure 6 is provided with an annular groove 12, and the gasket support is connected to the annular groove 12 of the main control structure 6 in a clamping mode through the U-shaped bayonet 10. The connecting mode has the advantages of simple structure, detachability and high practicability.
Preferably, a rechargeable storage battery is arranged in the main control structure 6, a power switch 7 and a USB power interface 8 are arranged on the outer wall of the main control structure 6, the USB power interface 8 and the power switch 7 are both connected with the rechargeable storage battery through electric wires, and the power switch 7 is respectively connected with the two spot lamps 4 through electric wires. The rechargeable storage battery can be charged through the USB power interface 8, and the power switch 7 can independently control the switch of each spotlight 4.
Preferably, the gooseneck 9 is a metal shaped hose with a diameter of 1cm, and the electric wire on the power switch 7 passes through the interior of the gooseneck 9 and is connected with the lower spot lamp 4. The metal shaping hose can be bent at will and determines the direction, so that the position of a light source of the spotlight 4 can be conveniently adjusted; the electric wire is arranged inside the gooseneck 9 and is not easy to wind and damage.
Preferably, the distance between the through hole 11 on the gasket support and the U-shaped bayonet 10 is not less than 20cm, so that the installation space of the measuring equipment is prevented from being occupied.
Preferably, the spotlight 4 is a variable focus LED spotlight. The zooming light-gathering LED spotlight has the advantages of good light gathering effect, small volume and long service life.
The utility model discloses an use step as follows:
firstly, a measuring tripod is unfolded and roughly leveled, a gasket support is inserted on a central spiral 2 through a through hole 11, and then measuring equipment is installed on the central spiral 2 through the central spiral;
the lighting device is arranged on the U-shaped bayonet 10 of the gasket support through the annular groove 12 and is fixed by the limiting device;
turning on a power switch 7 of the lighting device, adjusting the upper zooming and condensing LED spot lamp through a 360-degree rotary connector 5, enabling a light source to aim at a leveling device of the measuring equipment, and adjusting a gooseneck 9 to enable the lower zooming and condensing LED spot lamp to aim at a ground control point 13;
and (4) operating according to the steps of centering and leveling the measuring equipment until the measuring equipment is leveled and centered.
Claims (6)
1. An auxiliary lighting device of engineering survey tripod, includes lighting device and fixing device (3), its characterized in that: the utility model discloses a three-legged frame top's instrument installation platform, including lighting device, main control structure (6) and 360 swivelling joint ware (5), the upper end of main control structure (6) is connected with shot-light (4) on upper portion through 360 swivelling joint ware (5), the lower extreme of main control structure (6) passes through gooseneck (9) and is connected with shot-light (4) of lower part, lighting device passes through fixing device (3) can dismantle the connection on instrument installation platform (1) of measuring three-legged frame top.
2. An auxiliary lighting device of an engineering survey tripod according to claim 1, wherein: fixing device (3) are the long oval stainless steel gasket support that 2mm is thick, through-hole (11) have been seted up to the one end of gasket support, and central spiral (2) on instrument installation platform (1) are fixed with the measuring equipment spiro union after passing through-hole (11) of gasket support, and it is fixed with the gasket support through measuring equipment and instrument installation platform (1) cooperation, the other end of gasket support is equipped with U type bayonet socket (10), be equipped with annular groove (12) on main control structure (6), the gasket support passes through annular groove (12) department of U type bayonet socket (10) joint in main control structure (6).
3. An auxiliary lighting device of an engineering survey tripod according to claim 1, wherein: the LED lamp is characterized in that a rechargeable storage battery is arranged in the main control structure (6), a power switch (7) and a USB power interface (8) are arranged on the outer wall of the main control structure (6), the USB power interface (8) and the power switch (7) are connected with the rechargeable storage battery through electric wires, and the power switch (7) is connected with the two spotlight lamps (4) through the electric wires respectively.
4. An auxiliary lighting device of an engineering survey tripod according to claim 3, wherein: gooseneck (9) are the metal shaping hose of diameter 1cm, the electric wire on switch (7) passes gooseneck (9) inside and is connected with shot-light (4) of lower part.
5. An auxiliary lighting device of an engineering survey tripod according to claim 2, wherein: the distance between the through hole (11) on the gasket support and the U-shaped bayonet (10) is not less than 20 cm.
6. An auxiliary lighting device of an engineering survey tripod according to claim 1, wherein: the spotlight (4) adopts a zooming and condensing LED spotlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220241175.1U CN217178399U (en) | 2022-01-29 | 2022-01-29 | Auxiliary lighting device of engineering survey tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220241175.1U CN217178399U (en) | 2022-01-29 | 2022-01-29 | Auxiliary lighting device of engineering survey tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217178399U true CN217178399U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220241175.1U Active CN217178399U (en) | 2022-01-29 | 2022-01-29 | Auxiliary lighting device of engineering survey tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217178399U (en) |
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2022
- 2022-01-29 CN CN202220241175.1U patent/CN217178399U/en active Active
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| CP03 | Change of name, title or address |
Address after: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee after: China Communications First Highway Engineering. Green Building (Xiamen) Technology Co.,Ltd. Country or region after: China Patentee after: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. Address before: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee before: CCCC Green Construction (Xiamen) Technology Co.,Ltd. Country or region before: China Patentee before: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. Address after: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee after: CCCC Green Construction (Xiamen) Technology Co.,Ltd. Country or region after: China Patentee after: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. Address before: 361021 No. 37-1, Xinyuan Road, Jimei District, Xiamen City, Fujian Province Patentee before: CCCC FIRST HIGHWAY ENGINEERING BUREAU XIAMEN DETECTION TECHNOLOGY CO.,LTD. Country or region before: China Patentee before: CCCC FIRST HIGHWAY XIAMEN ENGINEERING Co.,Ltd. |