CN112598999A - Surveying and mapping equipment convenient to it is fixed for land development - Google Patents
Surveying and mapping equipment convenient to it is fixed for land development Download PDFInfo
- Publication number
- CN112598999A CN112598999A CN202011526338.2A CN202011526338A CN112598999A CN 112598999 A CN112598999 A CN 112598999A CN 202011526338 A CN202011526338 A CN 202011526338A CN 112598999 A CN112598999 A CN 112598999A
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- China
- Prior art keywords
- plate
- fixedly connected
- surveying
- connecting block
- display screen
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Revetment (AREA)
Abstract
The invention discloses a surveying and mapping device for land development convenient to fix, which belongs to the technical field of land measurement and comprises a limiting plate, wherein the upper surface of the limiting plate is fixedly connected with a back plate, the outer surface of the back plate is fixedly connected with a stabilizing plate, the lower surface of the stabilizing plate is fixedly connected with the upper surface of the limiting plate, the front surface of the back plate is fixedly connected with a shell, the front surface of the shell is embedded and connected with a display screen, the upper surface of the display screen is fixedly connected with the shell, the side parts of two sides of the top end of the shell are fixedly provided with limiting strips, and the lower surface of the limiting plate is fixedly connected with a first connecting block. The staff of being convenient for surveys and draws, has guaranteed the accuracy of survey and drawing, and when the display screen does not use, can protect the display screen, prevents that the display screen from receiving accidental damage, improve equipment's life.
Description
Technical Field
The invention relates to the technical field of land survey, in particular to a surveying and mapping device for land development, which is convenient to fix.
Background
In a broad sense, land development refers to activities performed by expanding the effective utilization range of land or improving the utilization depth of land by adopting certain economic means of modern science and technology according to the requirements of continuous development of human production construction and life. Includes the reclamation and utilization of the unused land to expand the land utilization range, and the remediation of the used land to improve the land utilization rate and the intensive management degree. From the narrow sense, the land development is mainly the development and utilization of the unused land, and the unused land development is an effective way for replenishing the cultivated land to realize the dynamic balance of the total cultivated land.
The land development surveying and mapping apparatus is a device that places a surveying and mapping device on a support, places drawing paper on the support, and then draws a figure surveyed and mapped by a surveying and mapping instrument using the drawing paper;
at present mapping equipment after the use, the display screen directly exposes outside, has led to the display screen to receive the damage easily, has caused the big problem of survey and drawing cost to appear, and has led to the life of device low to the problem that has led to the survey and drawing inefficiency appears.
Disclosure of Invention
The invention aims to provide a surveying and mapping device for land development, which is convenient to fix and aims to solve the problems that the display screen is easily damaged and the surveying and mapping cost is high due to the fact that the display screen is directly exposed outside after the existing surveying and mapping device is used, and the service life of the device is short, and the surveying and mapping efficiency is low.
In order to solve the technical problems, the invention provides the following technical scheme: surveying and mapping equipment for land development convenient to it is fixed, including the limiting plate, the last fixed surface of limiting plate is connected with the backplate, the outer fixed surface of backplate is connected with firm board, firm board's lower surface and the last fixed surface of limiting plate are connected, the front surface fixedly connected with casing of backplate, the front surface embedding of casing is connected with the display screen, the last fixed surface of display screen is connected with the casing, the equal fixed mounting in casing top both sides limit portion has spacing, the spout has been seted up to the surface of casing, the inside sliding connection of spout has spacing post, the one end fixedly connected with fixed plate of spout is kept away from to spacing post, the last fixed surface fixedly connected with storing box of fixed plate, the first connecting block of lower fixed surface fixedly connected with of limiting plate.
Preferably, the lower surface of the first connecting block is connected with a second connecting block in a sliding mode, the outer surface of the first connecting block is located on a limiting block fixedly connected inside the second connecting block, and the lower surface of the first connecting block is connected with a supporting spring fixedly connected with the inner surface of the second connecting block.
Through limiting plate, first connecting block, second connecting block and supporting spring's use, can reduce the damage that collides with that equipment received to the inside accurate components and parts of equipment to minimum, prevent that equipment from damaging the inside components and parts at the in-process that collides with, also make things convenient for the fixed of equipment when the outdoor use simultaneously to the life of device has been improved.
Preferably, the input end of the display screen is electrically connected with the output end of an external power supply.
Preferably, sealed glue is arranged inside the joint of the shell and the display screen, so that the display screen can be conveniently installed, and the installation difficulty of the display screen is reduced.
Preferably, supporting spring's surface coating has the anti-rust paint, through supporting spring connection between first connecting block and the second connecting block, can be convenient for protect supporting spring, increased supporting spring's life.
Preferably, the height of spout equals the diameter of spacing post, spacing post is located inside the spout, the removal of spacing post of can being convenient for has reduced the removal degree of difficulty of spacing post.
The lower fixed surface of second connecting block is connected with the bottom plate, the front surface sliding connection of fixed plate has the expansion plate, the front surface fixed surface of expansion plate is connected with the pull ring.
Preferably, the lower surface of the expansion plate is fixedly connected with a protection strip below the pull ring.
Through fixed plate, expansion plate, spacing post, spout and protection strip, the staff of being convenient for surveys and draws, has guaranteed the accuracy of survey and drawing, and when the display screen does not use, can protect the display screen, prevents that the display screen from receiving accidental damage, and improve equipment's life has reduced the cost of survey and drawing.
Preferably, the cross section of the pull ring is concave.
Preferably, the anti-skidding line has been seted up to inside limit portion of pull ring, can be convenient for pull the pull ring and get, has reduced pulling of pull ring and has got the degree of difficulty.
Compared with the prior art, the invention has the following beneficial effects:
1. through fixed plate, expansion plate, spacing post, spout and protection strip, the staff of being convenient for surveys and draws, has guaranteed the accuracy of survey and drawing, and when the display screen does not use, can protect the display screen, prevents that the display screen from receiving accidental damage, and improve equipment's life has reduced the cost of survey and drawing.
2. Through limiting plate, first connecting block, second connecting block and supporting spring's use, can reduce the damage that collides with that equipment received to the inside accurate components and parts of equipment to minimum, prevent that equipment from damaging the inside components and parts at the in-process that collides with, also make things convenient for the fixed of equipment when the outdoor use simultaneously to the life of device has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the construction of the land development surveying and mapping apparatus of the present invention which facilitates immobilization;
FIG. 2 is a schematic view of the mounting structure of the supporting spring of the mapping apparatus for land development convenient to fix of the present invention;
FIG. 3 is a schematic view of the installation structure of the protective strip of the mapping device for land development convenient to fix of the present invention;
FIG. 4 is a schematic view of the structure of area A of FIG. 1 of the land development surveying and mapping apparatus of the present invention for facilitating immobilization;
in the figure: 1. a limiting strip; 2. a fixing plate; 3. a housing; 4. a back plate; 5. a first connection block; 6. a base plate; 7. a limiting plate; 8. a stabilizing plate; 9. a display screen; 10. a second connecting block; 11. a limiting block; 12. a support spring; 13. a storage box; 14. a limiting column; 15. a protective strip; 16. a pull ring; 17. a retractable plate; 18. a chute.
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. 1-4, the present invention provides the following technical solutions: surveying and mapping equipment for land development convenient to fix comprises a limiting plate 7, a back plate 4 is fixedly connected to the upper surface of the limiting plate 7, a stabilizing plate 8 is fixedly connected to the outer surface of the back plate 4, the lower surface of the stabilizing plate 8 is fixedly connected with the upper surface of the limiting plate 7, a shell 3 is fixedly connected to the front surface of the back plate 4, a display screen 9 is embedded and connected to the front surface of the shell 3, the input end of the display screen 9 is electrically connected with the output end of an external power supply, sealant is arranged inside the joint of the shell 3 and the display screen 9, the installation of the display screen 9 can be facilitated, the installation difficulty of the display screen 9 is reduced, the shell 3 is fixedly connected to the upper surface of the display screen 9, limiting strips 1 are fixedly installed on the two side parts of the top end of the shell 3, a sliding groove 18 is formed in the outer surface of the shell, the limiting post 14 can move conveniently, the moving difficulty of the limiting post 14 is reduced, the limiting post 14 is connected to the inside of the sliding groove 18 in a sliding mode, one end, far away from the sliding groove 18, of the limiting post 14 is fixedly connected with the fixing plate 2, the upper surface of the fixing plate 2 is fixedly connected with the storage box 13, and the lower surface of the limiting plate 7 is fixedly connected with the first connecting block 5;
lower surface sliding connection of first connecting block 5 has second connecting block 10, the surface of first connecting block 5 and the inside fixedly connected with stopper 11 that is located second connecting block 10, the lower surface of first connecting block 5 and the internal surface fixed connection of second connecting block 10 have supporting spring 12, supporting spring 12's surface coating has the anti-rust paint, connect through supporting spring 12 between first connecting block 5 and the second connecting block 10, can be convenient for protect supporting spring 12, supporting spring 12's life has been increased.
The lower fixed surface of second connecting block 10 is connected with bottom plate 6, and the front surface sliding connection of fixed plate 2 has expansion plate 17, and the front surface fixed surface of expansion plate 17 is connected with pull ring 16, and pull ring 16's cross section is the spill, and the anti-skidding line has been seted up to the 16 inside limit portions of pull ring, can be convenient for pull ring 16 and get, has reduced pulling of pull ring 16 and has got the degree of difficulty, and the lower surface of expansion plate 17 just is located pull ring 16's below fixedly connected with protection strip 15.
The working principle of the invention is as follows: when using, at first open display screen 9 on casing 3, then the cooperation staff surveys and draws, fixed plate 2 on the casing 3 is when display screen 9 does not use, pull ring 16 through the inside expansion plate 17 front surface of pulling fixed plate 2, make fixed plate 2 drive the inside slip of 18 spouts on casing 3 of spacing post 14, when spacing post 14 slides to the end of spout 18, fixed plate 2 keeps parallel with the display screen 9 of casing 3 front surface when the inside rotation of spout 18 with spacing post 14, then pull out the inside expansion plate 17 of fixed plate 2, make the guard strip 15 of expansion plate 17 lower surface and the front surface laminating of display screen 9, when display screen 9 does not use, protect display screen 9, prevent that display screen 9 from receiving unexpected damage, improve equipment's life.
Simultaneously, when equipment is in the use, because external environment relief environment is different, when external use equipment, the collision can appear colliding with unavoidably, cause the damage of equipment easily, first connecting block 5 through limiting plate 7 lower surface slides in the inside of second connecting block 10, under the effect of supporting spring 12 inside second connecting block 10, can reduce the damage that collides with to the inside precision components and parts of equipment that equipment received to the minimum, prevent that equipment from damaging inside components and parts at the in-process that collides with, also make things convenient for the fixed of equipment when outdoor use simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Surveying equipment is used in land development convenient to it is fixed, including limiting plate (7), its characterized in that: the upper surface of the limiting plate (7) is fixedly connected with a back plate (4), the outer surface of the back plate (4) is fixedly connected with a stabilizing plate (8), the lower surface of the stabilizing plate (8) is fixedly connected with the upper surface of the limiting plate (7), the front surface of the back plate (4) is fixedly connected with a shell (3), the front surface of the shell (3) is embedded and connected with a display screen (9), the upper surface of the display screen (9) is fixedly connected with the shell (3), both side edges of the top end of the shell (3) are fixedly provided with limiting strips (1), the outer surface of the shell (3) is provided with a sliding groove (18), the inner part of the sliding groove (18) is slidably connected with a limiting column (14), one end of the limiting column (14), far away from the sliding groove (18), is fixedly connected with a fixing plate (2), and the upper surface of the fixing plate (2, the lower surface of the limiting plate (7) is fixedly connected with a first connecting block (5).
2. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 1 wherein: the lower surface sliding connection of first connecting block (5) has second connecting block (10), the surface of first connecting block (5) just is located inside fixedly connected with stopper (11) of second connecting block (10), the lower surface of first connecting block (5) and the internal surface fixed connection of second connecting block (10) are connected with supporting spring (12).
3. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 2 wherein: the input end of the display screen (9) is electrically connected with the output end of an external power supply.
4. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 3, characterized by: and a sealant is arranged inside the joint of the shell (3) and the display screen (9).
5. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 4 wherein: the outer surface of the supporting spring (12) is coated with antirust paint, and the first connecting block (5) and the second connecting block (10) are connected through the supporting spring (12).
6. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 5 wherein: the height of the sliding groove (18) is equal to the diameter of the limiting column (14), and the limiting column (14) is located inside the sliding groove (18).
7. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 6 wherein: the lower fixed surface of second connecting block (10) is connected with bottom plate (6), the front surface sliding connection of fixed plate (2) has expansion plate (17), the front surface fixed surface of expansion plate (17) is connected with pull ring (16).
8. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 7 wherein: the lower surface of the expansion plate (17) is fixedly connected with a protective strip (15) below the pull ring (16).
9. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 8 wherein: the cross section of the pull ring (16) is concave.
10. A land development surveying and mapping apparatus facilitating immobilization as claimed in claim 9 wherein: the inner edge of the pull ring (16) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526338.2A CN112598999A (en) | 2020-12-22 | 2020-12-22 | Surveying and mapping equipment convenient to it is fixed for land development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526338.2A CN112598999A (en) | 2020-12-22 | 2020-12-22 | Surveying and mapping equipment convenient to it is fixed for land development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112598999A true CN112598999A (en) | 2021-04-02 |
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ID=75199980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011526338.2A Pending CN112598999A (en) | 2020-12-22 | 2020-12-22 | Surveying and mapping equipment convenient to it is fixed for land development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112598999A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240951A1 (en) * | 2004-04-22 | 2005-10-27 | Hon Hai Precision Industry Co., Ltd. | Dustcover device for data storage devices |
| CN208333477U (en) * | 2018-07-18 | 2019-01-04 | 王晨晨 | A kind of mapping laying out apparatus based on BIM |
| CN210667629U (en) * | 2019-12-26 | 2020-06-02 | 阆中航晶显示科技有限责任公司 | Liquid crystal display module for industrial control character liquid crystal screen |
| CN211196086U (en) * | 2020-01-01 | 2020-08-07 | 广州市鸿诚汽车零部件有限公司 | Automobile decorative plate convenient for placing mobile phone |
| US20200331331A1 (en) * | 2019-04-18 | 2020-10-22 | Andrew Houston | Trunk Mounted Retractable Sunshade Assembly |
| CN212133662U (en) * | 2020-06-24 | 2020-12-11 | 平湖市中地测绘规划有限公司 | Total powerstation is used in geographical survey and drawing |
-
2020
- 2020-12-22 CN CN202011526338.2A patent/CN112598999A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240951A1 (en) * | 2004-04-22 | 2005-10-27 | Hon Hai Precision Industry Co., Ltd. | Dustcover device for data storage devices |
| CN208333477U (en) * | 2018-07-18 | 2019-01-04 | 王晨晨 | A kind of mapping laying out apparatus based on BIM |
| US20200331331A1 (en) * | 2019-04-18 | 2020-10-22 | Andrew Houston | Trunk Mounted Retractable Sunshade Assembly |
| CN210667629U (en) * | 2019-12-26 | 2020-06-02 | 阆中航晶显示科技有限责任公司 | Liquid crystal display module for industrial control character liquid crystal screen |
| CN211196086U (en) * | 2020-01-01 | 2020-08-07 | 广州市鸿诚汽车零部件有限公司 | Automobile decorative plate convenient for placing mobile phone |
| CN212133662U (en) * | 2020-06-24 | 2020-12-11 | 平湖市中地测绘规划有限公司 | Total powerstation is used in geographical survey and drawing |
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Application publication date: 20210402 |