CN214407492U - Good topography survey device of dirt proofness - Google Patents
Good topography survey device of dirt proofness Download PDFInfo
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- CN214407492U CN214407492U CN202120856326.XU CN202120856326U CN214407492U CN 214407492 U CN214407492 U CN 214407492U CN 202120856326 U CN202120856326 U CN 202120856326U CN 214407492 U CN214407492 U CN 214407492U
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Abstract
The utility model discloses a topography survey device that dustproofness is good relates to topography survey technical field, does not have dust keeper for solving current surveying instrument, and long time exposes outdoors when using, has improved its ageing speed, has reduced surveying instrument life's problem. The bottom of surveying instrument is provided with the fastening knob, and the fastening knob is provided with two, the bottom of fastening knob is provided with the base, the bottom of base is provided with bears the dish, the bracing piece is installed to one side of base, bear the bottom of dish and install the tripod mounting panel, the both sides of tripod mounting panel are provided with the connecting axle, install the support on the connecting axle, and the support is provided with threely, the support passes through the connecting axle and rotates with the tripod mounting panel to be connected, the internally mounted of support has the regulation pole, the pilot cone is installed to the bottom of adjusting the pole, install adjust knob on the support, and adjust knob is provided with six.
Description
Technical Field
The utility model relates to a topography survey technical field specifically is a topography survey device that dustproofness is good.
Background
Topography measurement (topographic survey) refers to the process of mapping a topographical map. The projection position and elevation of the ground features and terrain on the earth surface on the horizontal plane are measured, the projection position and elevation are reduced according to a certain proportion, and a terrain map is drawn by using symbols and notations. The mapping of topographic maps basically uses aerial photogrammetry methods, with aerial photographs being used to map primarily indoors. But the topographic map with smaller area or required by engineering construction adopts a flat-bed instrument measuring method to carry out mapping in the field. The topographic survey mainly adopts aerial photogrammetry methods, including control survey and fragmentary portion survey, and the fragmentary portion survey is mainly divided into a flat-bed instrument surveying method, a small flat-bed instrument and theodolite combined surveying method, a theodolite surveying method and the like according to different instruments. The flat-plate instrument consists of a flat plate and an alidade. The flat plate consists of a chart measuring plate, a base and a tripod mounting plate; the alidade is composed of telescope, vertical dial, support and straight ruler. The effect is similar to the collimation part of the theodolite, and the difference is that a direction line is drawn on the surveying board along the edge of the straight ruler to replace the reading of a horizontal dial of the theodolite.
However, the existing surveying instrument is not provided with a dustproof device, and is exposed outdoors in a long time, so that the aging speed is improved, and the service life of the surveying instrument is shortened; thus, the existing requirements are not met, and a terrain surveying device with good dust resistance is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a topographic survey device that dustproofness is good to solve the current surveying instrument that provides among the above-mentioned background and not have dust keeper, long time exposes outdoors when using, has improved its ageing speed, has reduced surveying instrument life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a topographic survey device that dustproofness is good, includes surveying instrument and tripod mounting panel, the bottom of surveying instrument is provided with the fastening knob, and the fastening knob is provided with two, the bottom of fastening knob is provided with the base, the bottom of base is provided with bears the dish, the bracing piece is installed to one side of base, bear the bottom of dish and install the tripod mounting panel, the both sides of tripod mounting panel are provided with the connecting axle, install the support on the connecting axle, and the support is provided with threely, the support passes through the connecting axle and rotates with the tripod mounting panel to be connected.
Preferably, the internally mounted of support has the regulation pole, the location awl is installed to the bottom of adjusting the pole, install adjust knob on the support, and adjust knob is provided with six, adjust knob's below is provided with the regulation handle, and adjusts and be provided with threely.
Preferably, be provided with the handle on the surveying instrument, the eyepiece is installed to the below of handle, the both sides of eyepiece all are provided with the pivot, and the eyepiece rotates through pivot and surveying instrument to be connected.
Preferably, the below of eyepiece is provided with the control panel, the preceding terminal surface of control panel is provided with the display screen, one side of display screen is provided with the button, and the button is provided with a plurality of.
Preferably, the supporting rod is provided with a dust cover, a baffle is arranged above the dust cover, a sliding block is arranged on the baffle, a fixed shaft is arranged on one side of the sliding block, a sun-shading device is arranged on one side of the fixed shaft, fan-shaped folding plates are arranged on the sun-shading device, the number of the fan-shaped folding plates is four, and the fan-shaped folding plates are rotatably connected with the sliding block through the fixed shaft.
Preferably, the inside both sides of bracing piece all are provided with the spout, the internally mounted of slider has the pulley, and the pulley is provided with four, the slider passes through the pulley and the spout sliding connection on the bracing piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install the dust cover on the bracing piece, can directly pull open folding dust cover when not using and can cover the surveying instrument, glass fiber layer in the dust cover, thermal-insulated and dirt-proof effect has, and set up solar protection device on the dust cover, the last fan-shaped folded sheet that has set up of solar protection device, time measuring of surveying for a long time outdoors having solved, its ageing rate has been improved, surveying instrument life's problem has been reduced, solar protection device when the installation directly with the slider with the bracing piece on the spout be connected can, easy to assemble.
2. The adjusting rod is arranged in the support, the adjusting knob is arranged on the support, the height of the support can be adjusted according to requirements through the adjusting knob, the positioning cone is arranged at the bottom of the adjusting rod, and therefore the terrain surveying device can be leveled and can quickly lift an instrument, and the ground grabbing force is still sufficient when the terrain is complex.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the surveying device of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the surveying instrument of the present invention;
FIG. 3 is an enlarged view of the internal structure of the support rod of the present invention;
FIG. 4 is an enlarged view of the top view of the sunshade device of the present invention;
in the figure: 1. a surveying instrument; 2. a base; 3. a carrier tray; 4. a tripod mounting plate; 5. a connecting shaft; 6. adjusting a rod; 7. positioning a cone; 8. adjusting a knob; 9. an adjusting handle; 10. a support bar; 11. A baffle plate; 12. a slider; 13. a sun-shading device; 14. a handle; 15. an eyepiece; 16. a rotating shaft; 17. A dust cover; 18. a control panel; 19. fastening a knob; 20. a chute; 21. a pulley; 22. a fixed shaft; 23. a fan-shaped folding plate; 24. a support; 25. a display screen; 26. a button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a topographic survey device that dustproofness is good, including surveying instrument 1 and tripod mounting panel 4, surveying instrument 1's bottom is provided with fastening knob 19, and fastening knob 19 is provided with two, fastening knob 19's bottom is provided with base 2, base 2's bottom is provided with bears dish 3, bracing piece 10 is installed to one side of base 2, bear the bottom of dish 3 and install tripod mounting panel 4, tripod mounting panel 4's both sides are provided with connecting axle 5, install support 24 on the connecting axle 5, and support 24 is provided with threely, support 24 rotates through connecting axle 5 and tripod mounting panel 4 and is connected.
Further, the internally mounted of support 24 has regulation pole 6, and the location awl 7 is installed to the bottom of adjusting the pole 6, installs adjust knob 8 on the support 24, and adjust knob 8 is provided with six, and adjust knob 8's below is provided with the regulation 9, and adjusts and be provided with three 9, can come the height of adjusting support 24 according to the demand through adjust knob 8 for the topography survey device not only can the leveling, fast rising instrument.
Further, be provided with handle 14 on surveying instrument 1, eyepiece 15 is installed to handle 14's below, and eyepiece 15's both sides all are provided with pivot 16, and eyepiece 15 rotates through pivot 16 and surveying instrument 1 to be connected, makes things convenient for eyepiece 15 to reconnoitre the difference.
Further, the below of eyepiece 15 is provided with control panel 18, and the preceding terminal surface of control panel 18 is provided with display screen 25, and one side of display screen 25 is provided with button 26, and button 26 is provided with a plurality of, the operation when control panel 18 makes things convenient for the survey and drawing.
Further, install dust cover 17 on the bracing piece 10, the top of dust cover 17 is provided with baffle 11, installs slider 12 on the baffle 11, and one side of slider 12 is provided with fixed axle 22, and one side installation solar protection devices 13 of fixed axle 22 is provided with fan-shaped folded sheet 23 on the solar protection devices 13, and fan-shaped folded sheet 23 is provided with four, and fan-shaped folded sheet 23 rotates with slider 12 through fixed axle 22 to be connected, and baffle 11 plays spacing effect to the slider.
Further, the inside both sides of bracing piece 10 all are provided with spout 20, and the internally mounted of slider 12 has pulley 21, and pulley 21 is provided with four, and slider 12 passes through pulley 21 and the spout 20 sliding connection on the bracing piece 10, easy to assemble and dismantlement.
The working principle is as follows: when in use, the surveying instrument 1 is arranged on the base 2 and is fixed by the fastening knob 19, when the survey is influenced by sunlight, the slide block 12 is directly connected with the slide groove 20 on the support rod 10, and the fan-shaped folding plate 23 on the sun-shading device 13 is opened, thereby effectively shading burning sun, providing a better working environment for the surveying instrument, when the surveying instrument is not used, the folded dust cover 17 can be directly pulled open to cover the surveying instrument, the glass fiber layer in the dust cover 17 has the effects of heat insulation and dust prevention, the problem of prolonging the service life of the surveying instrument when long-time outdoor survey is carried out is solved, the aging speed is improved, the service life of the surveying instrument 1 is shortened, meanwhile, the height of the bracket 24 can be adjusted according to requirements by the adjusting knob 8, and the positioning cone 7 is arranged at the bottom of the adjusting rod 6, so that the surveying instrument can be leveled and quickly lifted, and the grip force is still sufficient when the terrain is complex.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a good topography survey device of dirt resistance, includes surveying instrument (1) and tripod mounting panel (4), its characterized in that: the bottom of surveying instrument (1) is provided with fastening knob (19), and fastening knob (19) are provided with two, the bottom of fastening knob (19) is provided with base (2), the bottom of base (2) is provided with bears dish (3), bracing piece (10) are installed to one side of base (2), bear the bottom of dish (3) and install tripod mounting panel (4), the both sides of tripod mounting panel (4) are provided with connecting axle (5), install support (24) on connecting axle (5), and support (24) are provided with threely, support (24) are rotated with tripod mounting panel (4) through connecting axle (5) and are connected.
2. A dust-protected apparatus for topographic surveying as claimed in claim 1, wherein: the utility model discloses a support, including support (24), adjusting pole (6) is installed to the internally mounted of support (24), location awl (7) are installed to the bottom of adjusting pole (6), install adjust knob (8) on support (24), and adjust knob (8) and be provided with six, the below of adjust knob (8) is provided with adjusts (9), and adjusts and be provided with three (9).
3. A dust-protected apparatus for topographic surveying as claimed in claim 1, wherein: be provided with handle (14) on surveying instrument (1), eyepiece (15) are installed to the below of handle (14), the both sides of eyepiece (15) all are provided with pivot (16), and eyepiece (15) rotate with surveying instrument (1) through pivot (16) and are connected.
4. A dust-protected apparatus for topographic surveying as claimed in claim 3, wherein: the below of eyepiece (15) is provided with control panel (18), the preceding terminal surface of control panel (18) is provided with display screen (25), one side of display screen (25) is provided with button (26), and button (26) are provided with a plurality of.
5. A dust-protected apparatus for topographic surveying as claimed in claim 1, wherein: install dust cover (17) on bracing piece (10), the top of dust cover (17) is provided with baffle (11), install slider (12) on baffle (11), one side of slider (12) is provided with fixed axle (22), one side-mounting solar protection devices (13) of fixed axle (22), be provided with fan-shaped folded sheet (23) on solar protection devices (13), and fan-shaped folded sheet (23) are provided with four, fan-shaped folded sheet (23) are connected with slider (12) rotation through fixed axle (22).
6. A terrain surveying arrangement with improved dust control as claimed in claim 5, wherein: the utility model discloses a support bar, including bracing piece (10), the inside both sides of bracing piece (10) all are provided with spout (20), the internally mounted of slider (12) has pulley (21), and pulley (21) is provided with four, slider (12) pass through spout (20) sliding connection on pulley (21) and bracing piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120856326.XU CN214407492U (en) | 2021-04-25 | 2021-04-25 | Good topography survey device of dirt proofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120856326.XU CN214407492U (en) | 2021-04-25 | 2021-04-25 | Good topography survey device of dirt proofness |
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| Publication Number | Publication Date |
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| CN214407492U true CN214407492U (en) | 2021-10-15 |
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| CN202120856326.XU Active CN214407492U (en) | 2021-04-25 | 2021-04-25 | Good topography survey device of dirt proofness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111506A (en) * | 2022-08-25 | 2022-09-27 | 山东高速岩土科技有限公司 | Construction surveying and mapping device for land development |
-
2021
- 2021-04-25 CN CN202120856326.XU patent/CN214407492U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111506A (en) * | 2022-08-25 | 2022-09-27 | 山东高速岩土科技有限公司 | Construction surveying and mapping device for land development |
| CN115111506B (en) * | 2022-08-25 | 2022-11-04 | 山东高速岩土科技有限公司 | Construction surveying and mapping device for land development |
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