CN219776733U - Portable construction survey appearance - Google Patents
Portable construction survey appearance Download PDFInfo
- Publication number
- CN219776733U CN219776733U CN202321058572.6U CN202321058572U CN219776733U CN 219776733 U CN219776733 U CN 219776733U CN 202321058572 U CN202321058572 U CN 202321058572U CN 219776733 U CN219776733 U CN 219776733U
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- China
- Prior art keywords
- plate
- portable construction
- construction survey
- meter according
- measurer
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 11
- 238000007790 scraping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a portable construction survey instrument which comprises a host, a measurer and an objective lens, wherein an eyepiece is arranged on the back surface of the measurer, a lens frame is arranged outside the objective lens, a cleaning mechanism is arranged on the front surface of the measurer, the cleaning mechanism comprises a cleaning component and a moving component, the cleaning component comprises a connecting plate and a transparent plate, the transparent plate is fixed on the front surface of the lens frame, a rubber scraping strip is fixedly arranged on the back surface of the connecting plate, and the moving component comprises a screw rod and a limiting plate; according to the utility model, through the designed cleaning mechanism, rainwater can be conveniently covered on the front position of the lens frame through the transparent plate in use, so that the rainwater can not fall on the surface of the objective lens, at the moment, the rainwater falls on the surface of the transparent plate, the rainwater falling on the transparent plate is scraped and cleaned through the repeated up-and-down movement of the rubber scraping strip on the cleaning mechanism, the rainwater on the objective lens is not required to be cleaned by a measurer frequently, and the measuring effect of the measurer is improved.
Description
Technical Field
The utility model belongs to the technical field of surveys, and particularly relates to a portable construction surveys instrument.
Background
The construction survey is to survey and measure the field before construction, at this moment, a survey instrument is used to measure the construction site, the survey instrument is total station equipment, the total station is a high-technology measuring instrument integrating light, machinery and electricity, and the surveying instrument system integrating the functions of measuring horizontal angle, vertical angle, distance (inclined distance and flat distance) and height difference can be used for measuring the construction site, and the surveying instrument system is small in size and convenient to carry.
When the existing portable construction survey instrument is used, an objective lens on the equipment can amplify a target, eyes of a measurer aim at an eyepiece on the equipment and then measure, while in rainy days, some rainwater easily falls on the surface of the objective lens, so that the operator is not clear in measurement, and needs to wipe the surface of the objective lens repeatedly by hands while measuring, so that the fatigue of the operator is increased, inconvenience is brought to measurement, and the problem of measuring progress of a construction site by using the survey instrument is reduced.
Disclosure of Invention
The utility model aims to provide a portable construction survey instrument, which solves the problems that when the conventional portable construction survey instrument is used in rainy days, some rainwater easily falls on the surface of an objective lens, an operator is required to repeatedly wipe the surface of the objective lens by hands while measuring, and the fatigue of the operator is increased after the operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable construction surveys appearance, includes host computer, caliber and objective, the back of caliber is provided with the eyepiece, the outside of objective is provided with the picture frame, the front of caliber is provided with clearance mechanism, clearance mechanism includes clearance subassembly and removal subassembly, clearance subassembly includes connecting plate and transparent plate, the transparent plate is fixed the front of picture frame, the back of connecting plate is fixed and is provided with rubber and scrapes the strip, removal subassembly includes lead screw and limiting plate, the both ends of lead screw all are provided with the bearing.
Preferably, a nut seat is arranged on the screw rod, a connecting strip is fixedly arranged between the nut seat and the connecting plate, and the end part of the connecting plate penetrates through the limiting plate.
Preferably, a gear motor is arranged on the bearing, and the working end of the gear motor is fixedly connected with the screw rod.
Preferably, a mounting plate is fixedly arranged on the side face of the bearing, and the mounting plate is fixedly connected with the measurer through screws.
Preferably, the measurer is rotatably connected with the host through a damping rotating shaft, a limiting mechanism is further arranged between the measurer and the host, the limiting mechanism comprises a baffle and an internal thread ring, the baffle is fixed on the front surface of the host, and the internal thread ring is fixed on the front surface of the measurer.
Preferably, a screw is arranged in the internal thread ring, and the working end of the screw extends to the surface of the baffle.
Preferably, a handle is arranged at the top of the host, and a base is arranged at the bottom of the host.
Preferably, the front and the back of the host are both provided with operation panels, and the operation panels are respectively embedded with a display screen and keys.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, through the designed cleaning mechanism, rainwater can be conveniently covered on the front position of the lens frame through the transparent plate in use, so that the rainwater can not fall on the surface of the objective lens, at the moment, the rainwater falls on the surface of the transparent plate, the rainwater falling on the transparent plate is scraped and cleaned through the repeated up-and-down movement of the rubber scraping strip on the cleaning mechanism, the rainwater on the objective lens is not required to be cleaned by a measurer frequently, and the measuring effect of the measurer is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a left-hand structure of a limiting plate according to the present utility model;
in the figure: 1. a host; 2. a transparent plate; 3. an operation panel; 4. a base; 5. an internally threaded ring; 6. a baffle; 7. a screw; 8. a measurer; 9. a bearing; 10. a nut seat; 11. an objective lens; 12. a speed reducing motor; 13. a frame; 14. a limiting plate; 15. a connecting plate; 16. a rubber scraping strip; 17. and (3) mounting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Examples
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a portable construction survey appearance, including host computer 1, caliber 8 and objective 11, the back of caliber 8 is provided with the eyepiece, the eyepiece can be with the real image that is amplified by objective 11 again when using, the outside of objective 11 is provided with picture frame 13, the front of caliber 8 is provided with clearance mechanism, clearance mechanism includes clearance subassembly and removal subassembly, clearance subassembly includes connecting plate 15 and transparent board 2, transparent board 2 is the transparence when using, transparent board 2 is fixed in the front of picture frame 13, the fixed rubber strip 16 that is provided with in back of connecting plate 15, rubber strip 16 can scrape the raindrops on the transparent board 2 surface when using, the removal subassembly includes lead screw and limiting plate 14, both ends of lead screw are provided with bearing 9, be provided with nut seat 10 on the lead screw, nut seat 10 can reciprocate on the lead screw when using, a connecting strip is fixedly arranged between the nut seat 10 and the connecting plate 15, the end part of the connecting plate 15 passes through the inside of the limiting plate 14, a gear motor 12 is arranged on the bearing 9, a screw rod can be conveniently rotated through the bearing 9 during use, the working end of the gear motor 12 is fixedly connected with the screw rod, a mounting plate 17 is fixedly arranged on the side surface of the bearing 9, the mounting plate 17 is fixedly connected with the measurer 8 through a screw, the mounting plate 17 can be disassembled and assembled through the screw during use, the screw rod can be disassembled and assembled further, the cleaning mechanism is designed, the front position of the lens frame 13 is conveniently covered by the transparent plate 2 during use, rainwater can not fall on the surface of the objective lens 11, at the moment, the rainwater falls on the surface of the transparent plate 2, the rainwater falling on the transparent plate 2 is scraped and cleaned through the up-down repeated movement of the rubber scraping strip 16 on the cleaning mechanism, the rainwater on the objective lens 11 is cleaned without frequent use of hands of a measurer, so that the measuring effect of the measurer is improved.
In this embodiment, preferably, rotate through the damping pivot between caliber 8 and the host computer 1 and be connected, still be provided with stop gear between caliber 8 and the host computer 1, stop gear includes baffle 6 and internal thread ring 5, baffle 6 is fixed in the front of host computer 1, internal thread ring 5 is fixed in the front of caliber 8, connect through the screw thread rotation between internal thread ring 5 and the screw rod 7 when using, the inside of internal thread ring 5 is provided with screw rod 7, the work end of screw rod 7 extends to the surface of baffle 6, through the stop gear of design, be convenient for in use can carry out further spacing to caliber 8, prevent to touch caliber 8 mistake in the measurement and lead to its appearance pivoted condition, be convenient for use survey the appearance.
In this embodiment, preferably, the top of host computer 1 is provided with the handle, can conveniently say the survey appearance and carry through the handle, conveniently carries, and the bottom of host computer 1 is provided with base 4.
In this embodiment, preferably, the front and back sides of the host 1 are both provided with an operation panel 3, and the operation panel 3 is embedded with a display screen and keys, respectively.
The working principle and the using flow of the utility model are as follows:
when the utility model is used in rainy days, the gear motor 12 is started, at the moment, the working end of the gear motor 12 rotates to drive the screw rod to rotate, at the moment, the nut seat 10 on the screw rod is converted from rotary motion into linear motion, the screw rod moves downwards to drive the connecting strip to move, the connecting strip moves the connecting plate 15 to move, the connecting plate 15 drives the rubber scraping strip 16 to move, then the back surface of the rubber scraping strip 16 contacts the surface of the transparent plate 2 and scrapes raindrops, the gear motor 12 is reversed after the rubber scraping strip 16 moves downwards to a proper position, at the moment, the rubber scraping strip 16 moves upwards, and thus, the raindrops on the surface of the transparent plate 2 can be scraped all the time without personnel operation;
when the measuring device 8 is rotated, the measuring device is stopped after the measuring device 8 is rotated by a proper angle, then the screw rod 7 is rotated to a direction close to the baffle plate 6, then the working end of the screw rod 7 is contacted with the baffle plate 6 to limit the measuring device 8, and when the measuring device 8 is required to be rotated to adjust the angle of the measuring device 8, the measuring device is operated according to the opposite principle.
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 (8)
1. The utility model provides a portable construction surveys appearance, includes host computer (1), caliber (8) and objective (11), the back of caliber (8) is provided with the eyepiece, the outside of objective (11) is provided with picture frame (13), its characterized in that: the front of caliber (8) is provided with clearance mechanism, clearance mechanism includes clearance subassembly and removal subassembly, clearance subassembly includes connecting plate (15) and transparent plate (2), transparent plate (2) are fixed the front of picture frame (13), the back of connecting plate (15) is fixed and is provided with rubber and scrape strip (16), removal subassembly includes lead screw and limiting plate (14), the both ends of lead screw all are provided with bearing (9).
2. A portable construction survey meter according to claim 1, wherein: the screw rod is provided with a nut seat (10), a connecting strip is fixedly arranged between the nut seat (10) and the connecting plate (15), and the end part of the connecting plate (15) passes through the inside of the limiting plate (14).
3. A portable construction survey meter according to claim 2, wherein: the bearing (9) is provided with a gear motor (12), and the working end of the gear motor (12) is fixedly connected with the screw rod.
4. A portable construction survey meter according to claim 3, wherein: the side of the bearing (9) is fixedly provided with a mounting plate (17), and the mounting plate (17) is fixedly connected with the measurer (8) through screws.
5. A portable construction survey meter according to claim 4, wherein: the measuring device is characterized in that the measuring device (8) is rotatably connected with the host machine (1) through a damping rotating shaft, a limiting mechanism is further arranged between the measuring device (8) and the host machine (1), the limiting mechanism comprises a baffle plate (6) and an inner threaded ring (5), the baffle plate (6) is fixed on the front surface of the host machine (1), and the inner threaded ring (5) is fixed on the front surface of the measuring device (8).
6. A portable construction survey meter according to claim 5, wherein: the inside of internal thread ring (5) is provided with screw rod (7), the work end of screw rod (7) extends to the surface of baffle (6).
7. A portable construction survey meter according to claim 6, wherein: the top of host computer (1) is provided with the handle, the bottom of host computer (1) is provided with base (4).
8. A portable construction survey meter according to claim 7, wherein: the front and the back of the host computer (1) are both provided with an operation panel (3), and a display screen and keys are respectively embedded and installed on the operation panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058572.6U CN219776733U (en) | 2023-05-06 | 2023-05-06 | Portable construction survey appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058572.6U CN219776733U (en) | 2023-05-06 | 2023-05-06 | Portable construction survey appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219776733U true CN219776733U (en) | 2023-09-29 |
Family
ID=88133908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058572.6U Active CN219776733U (en) | 2023-05-06 | 2023-05-06 | Portable construction survey appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219776733U (en) |
-
2023
- 2023-05-06 CN CN202321058572.6U patent/CN219776733U/en active Active
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| GR01 | Patent grant | ||
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