CN212574413U - Surveying and mapping device for water and soil conservation engineering - Google Patents
Surveying and mapping device for water and soil conservation engineering Download PDFInfo
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- CN212574413U CN212574413U CN202021222867.9U CN202021222867U CN212574413U CN 212574413 U CN212574413 U CN 212574413U CN 202021222867 U CN202021222867 U CN 202021222867U CN 212574413 U CN212574413 U CN 212574413U
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- box body
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- soil
- placing groove
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Abstract
The utility model discloses a surveying and mapping device for water and soil conservation engineering, which comprises a containing box, wherein the containing box comprises a box body and a box cover, and a containing cavity is enclosed after the box body is covered; the sponge body is placed in the containing cavity, and the drying agent bags are uniformly embedded in the sponge body; the supporting component is folded and placed in the placing and placing groove in the lower surface of the box body, and the supporting component is used for supporting the containing box from the lower part after being unfolded; the advantages are that: the sponge body is arranged in the box body, so that shock absorption protection can be provided for articles placed in the box body, water vapor on the surfaces of the articles can be quickly absorbed, and the surfaces of the articles can be kept dry; the drying agent bag is embedded in the sponge body, so that the water vapor absorption of all parts of the sponge body is improved, and the drying effect in the tool box is improved; supporting component can support holding the case after expanding, makes surveying and mapping personnel can use the case lid that holds the case as work platform, and every flexible member of supporting component all can height-adjusting alone simultaneously to the bottom surface of adaptation unevenness.
Description
Technical Field
The utility model relates to a soil and water conservation technical field specifically is a mapping device that soil and water conservation engineering used.
Background
The water and soil conservation project is a comprehensive project, wherein the contents comprise 3 categories of biological forest and grass measures, cultivation measures and engineering measures, and different measures have different effects on reducing runoff and soil loss. The water and soil conservation work needs to carry out overall planning and comprehensive treatment of mountains, water, forests, fields, roads and villages by taking small watersheds as units, insist on the combination of biological measures, engineering measures and farming measures, and have three benefits of economic benefit, social benefit and environmental ecological benefit. The water and soil conservation engineering surveying and mapping is a complete and systematic professional technical work for surveying and measuring natural geographic conditions such as climate, hydrology, soil, vegetation, terrain, soil and stone properties, distribution and the like of a certain area causing water and soil loss and the established water and soil conservation engineering, and drawing the surveyed content on a corresponding water and soil conservation engineering drawing. The water and soil conservation engineering surveying and mapping needs to position each component in the area, the positioning needs to be started from the actual working requirement, and a GPS is selected as the positioning method. The basic idea of positioning is fixed point- > line- > circle surface. (1) And fixed point marking, namely marking control points in the whole small flow area by using a handheld GPS according to different natural geographic conditions and established water and soil conservation engineering measures, determining the positions of the control points on a topographic map, and then diffusing and encrypting a plurality of square points to the periphery on the basis of the control points to mark the natural geographic conditions and the directions, the sizes, the shapes and the geometric dimensions of various projects. (2) Connecting lines, namely connecting related points on the basis of the control points and the square points determined in the early stage, and drawing the boundary lines and the positions of different natural geographic conditions and water and soil conservation measures on a map. (3) And the circle surface is that different natural geographical condition zones and the range of each water maintenance engineering measure are defined on a topographic map by taking the control points and the square points as the basis and taking the connecting line as a main line from the whole situation. The surveying and mapping tool selects a tape measure (or a measuring rope), a pocket theodolite and a GPS receiver. When in fixed point, a measuring rope and a geological compass can be combined, the measuring rope is used for measuring the oblique line distance between two points, the geological compass is used for measuring the azimuth angle and the elevation angle (depression angle) between the two points, and then the horizontal distance between the two points is calculated according to the oblique line distance and the elevation angle (depression angle); the GPS receiver can be directly used for positioning to read the horizontal distance and the azimuth angle between two points, and the two methods can also be used in a crossed mode.
At present, when surveying and mapping personnel carry the surveying and mapping tool, a tool box is needed to be used for carrying the surveying and mapping tool, however, in some regions, the climate is humid, the wetland is more, electronic instruments in the tool box can be influenced and fail, and a paper map is easy to damage, in the utility model patent with the name of 'a surveying and mapping equipment box convenient to disassemble' and the patent number of 201721880786.6, a drying agent box is arranged in the box body to keep the inside of the box body dry, but the inside of the box body is generally arranged in a small compartment, so that the drying effect in the compartment far away from the drying agent box is not as good as that in the compartment near the drying agent box, and how to improve the drying effect in the tool box is the problem needing to be solved at present; meanwhile, after surveying and mapping the data, the surveying and mapping personnel need to mark the map correspondingly, and when surveying and mapping outdoors, the ground is uneven, so that a relatively flat working table top cannot be provided for the surveying and mapping personnel, which is also a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping device that soil and water conservation engineering was used to improve the inside drying effect of toolbox, can provide a smooth table surface for surveying personnel simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a surveying and mapping device for soil and water conservation works, comprising:
the storage box comprises a box body and a box cover, one side edge of the box cover is hinged to the edge of the upper end of the rear side of the box body, the other side edge of the box cover is fixedly connected with the edge of the upper end of the front side of the box body through a buckle, a storage groove is formed in the upper surface of the box body, and a storage cavity is defined by the box cover and the box body after the box cover and the box body are closed;
the sponge body is placed inside the containing cavity, the size of the sponge body is matched with that of the containing cavity, and a map placing groove, a tape placing groove, a pocket theodolite placing groove, a GPS receiver placing groove and a marking pen placing groove are formed in the upper surface of the sponge body and are respectively used for placing a map, a tape, a pocket theodolite, a GPS receiver and a marking pen;
the desiccant bag comprises a plurality of desiccant bags which are uniformly embedded in the sponge body, and each desiccant bag comprises a paper bag and desiccant particles placed in the paper bag;
the supporting component is folded and placed in a placing groove in the lower surface of the box body, and the supporting component is unfolded and used for supporting the containing box from the lower side.
Preferably, a handle is fixed on the front side wall of the box body.
Preferably, the upper surface of the box cover is a smooth plane.
Preferably, a sealing gasket is fixedly attached to the edge of the upper end of the box body.
Preferably, the support assembly comprises four telescopic rod pieces, the retractable slots are arranged on the lower surface of the box body in parallel, and two ends of each retractable slot are respectively and flexibly hinged with one telescopic rod piece.
Preferably, the telescopic rod piece comprises a swing rod and a sliding rod, one end of the sliding rod is coaxially and slidably connected in the swing rod, and a jacking bolt for fixing the sliding rod is in threaded connection with the side wall of the swing rod.
Preferably, the end face of the outer end of the sliding rod is in threaded connection with a fine adjustment bolt.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the sponge body is arranged in the box body, so that the damping protection can be provided for articles placed in the box body, water vapor on the surfaces of the articles can be quickly absorbed, and the surfaces of the articles can be kept dry; meanwhile, the drying agent bag is embedded in the sponge body, so that the water vapor absorption effect of each part of the sponge body can be improved, and the drying effect in the tool box can be improved;
two, the utility model discloses a set up the supporting component that can fold and receive and release, can support holding the case after the supporting component expandes, make the mapping personnel can use the case lid that holds the case as work platform, every flexible member of supporting component all can height-adjusting alone simultaneously to the bottom surface of adaptation unevenness can also come to finely tune highly through the fine setting bolt of rotatory bottom simultaneously, so that work platform keeps the level as far as possible.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the sponge of the present invention;
FIG. 3 is a schematic view of the support assembly of the present invention when retracted;
FIG. 4 is a schematic view of the support assembly of the present invention when deployed;
fig. 5 is a schematic structural view of the support assembly of the present invention;
in the figure: 1-box body, 2-box cover, 3-buckle, 4-handle, 5-tape measure placing groove, 6-pocket theodolite placing groove, 7-GPS receiver placing groove, 8-map placing groove, 9-marker placing groove, 10-sponge, 11-desiccant bag, 12-supporting component, 121-swinging rod, 122-sliding rod, 123-puller bolt, 124-fine adjustment bolt and 13-retraction and extension groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a surveying and mapping device for soil and water conservation works, comprising: a holding box, a sponge body 10, a desiccant bag 11 and a support component 12.
The containing box consists of a box body 1 and a box cover 2, wherein one side edge of the box cover 2 is hinged to the edge of the upper end of the rear side of the box body 1, the other side edge of the box cover 2 is fixedly connected with the edge of the upper end of the front side of the box body 1 through a buckle 3, a containing groove is formed in the upper surface of the box body 1, and a containing cavity is defined by the box cover 2 and the box body 1 after being closed; the sponge body 10 is placed inside the containing cavity, the size of the sponge body is matched with that of the containing cavity, a map placing groove 8, a tape placing groove 5, a pocket theodolite placing groove 6, a GPS receiver placing groove 7 and a marking pen placing groove 9 are formed in the upper surface of the sponge body 10, and a map, a tape, a pocket theodolite, a GPS receiver and a marking pen are respectively placed in the map placing groove, the tape, the pocket theodolite, the GPS receiver and the marking pen placing groove; the desiccant bag 11 is totally embedded in the sponge body 10, and comprises a plurality of paper bags and desiccant particles placed in the paper bags; the supporting component 12 is folded and placed in a placing groove 13 on the lower surface of the box body 1, and after the supporting component 12 is unfolded, the supporting component is used for supporting the containing box from the lower part.
Particularly, a handle 4 is fixed on the side wall of the front side of the box body 1, so that surveying and mapping personnel can carry the box body conveniently; the upper surface of the box cover 2 is a smooth plane, so that surveying and mapping personnel can mark a map conveniently; the laminating is fixed with sealed the pad in the upper end edge of box 1, can strengthen the dampproofing effect that holds the case.
The supporting assembly 12 comprises four telescopic rod pieces, the retractable grooves 13 are arranged on the lower surface of the box body 1 in parallel, two ends of each retractable groove 13 are respectively flexibly hinged with one telescopic rod piece, each telescopic rod piece comprises a swinging rod 121 and a sliding rod 122, one end of each sliding rod 122 is coaxially connected into the swinging rod 121 in a sliding mode, a jacking bolt 123 used for fixing the sliding rod 122 is connected onto the side wall of the swinging rod 121 in a threaded mode, and a fine adjustment bolt 124 is connected onto the end face of the outer end of the sliding rod 122 in a threaded mode.
The working principle is as follows: the sponge body 10 is arranged in the box body 1, so that the damping protection can be provided for the articles placed in the box body, and the water vapor on the surfaces of the articles can be quickly absorbed, so that the surfaces of the articles are kept dry; meanwhile, the drying agent bag 11 is embedded in the sponge body 10, so that the water vapor absorption effect of each part of the sponge body 10 can be improved, and the drying effect in the tool box can be improved;
through setting up the supporting component 12 that can fold and receive and release, supporting component 12 can support holding the case after expanding, makes surveying and mapping personnel can use the case lid 2 that holds the case as work platform, and every flexible member of supporting component 12 all can height-adjusting alone simultaneously to the bottom surface of adaptation unevenness can also come to finely tune highly through the fine setting bolt 124 of rotatory bottom simultaneously, so that work platform keeps the level as far as possible.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A surveying and mapping device for soil and water conservation works, comprising:
the storage box comprises a box body and a box cover, one side edge of the box cover is hinged to the edge of the upper end of the rear side of the box body, the other side edge of the box cover is fixedly connected with the edge of the upper end of the front side of the box body through a buckle, a storage groove is formed in the upper surface of the box body, and the box cover and the box body are covered to form a storage cavity in a surrounding mode;
the sponge body is placed inside the containing cavity, the size of the sponge body is matched with that of the containing cavity, and a map placing groove, a tape placing groove, a pocket theodolite placing groove, a GPS receiver placing groove and a marking pen placing groove are formed in the upper surface of the sponge body and are respectively used for placing a map, a tape, a pocket theodolite, a GPS receiver and a marking pen;
the desiccant bag is uniformly embedded in the sponge body and comprises a paper bag and desiccant particles placed in the paper bag;
the supporting assembly is folded and placed in the placing groove in the lower surface of the box body, and the supporting assembly is unfolded and used for supporting the containing box from the lower side.
2. The surveying and mapping apparatus for soil and water conservation works according to claim 1, wherein: a handle is fixed on the side wall of the front side of the box body.
3. The surveying and mapping apparatus for soil and water conservation works according to claim 1, wherein: the upper surface of the box cover is a smooth plane.
4. The surveying and mapping apparatus for soil and water conservation works according to claim 1, wherein: and a sealing gasket is fixedly attached to the edge of the upper end of the box body.
5. The surveying and mapping apparatus for soil and water conservation works according to claim 1, wherein: the support assembly comprises four telescopic rod pieces, the retractable grooves are arranged on the lower surface of the box body in parallel, and two ends of each retractable groove are respectively and flexibly hinged with one telescopic rod piece.
6. The surveying and mapping apparatus for soil and water conservation works according to claim 5, wherein: the telescopic rod piece comprises a swing rod and a sliding rod, one end of the sliding rod is coaxially and slidably connected in the swing rod, and a tightening bolt used for fixing the sliding rod is connected to the side wall of the swing rod through threads.
7. The surveying and mapping apparatus for soil and water conservation works according to claim 6, wherein: and the end surface of the outer end of the sliding rod is in threaded connection with a fine adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021222867.9U CN212574413U (en) | 2020-06-28 | 2020-06-28 | Surveying and mapping device for water and soil conservation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021222867.9U CN212574413U (en) | 2020-06-28 | 2020-06-28 | Surveying and mapping device for water and soil conservation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212574413U true CN212574413U (en) | 2021-02-23 |
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ID=74654366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021222867.9U Expired - Fee Related CN212574413U (en) | 2020-06-28 | 2020-06-28 | Surveying and mapping device for water and soil conservation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212574413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017637A (en) * | 2021-11-04 | 2022-02-08 | 陈同魁 | Portable mapping device for land management |
-
2020
- 2020-06-28 CN CN202021222867.9U patent/CN212574413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017637A (en) * | 2021-11-04 | 2022-02-08 | 陈同魁 | Portable mapping device for land management |
| CN114017637B (en) * | 2021-11-04 | 2023-09-15 | 陈同魁 | Portable mapping device of land management |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |