CN219810459U - Survey needle securing device for survey and drawing - Google Patents
Survey needle securing device for survey and drawing Download PDFInfo
- Publication number
- CN219810459U CN219810459U CN202321193699.9U CN202321193699U CN219810459U CN 219810459 U CN219810459 U CN 219810459U CN 202321193699 U CN202321193699 U CN 202321193699U CN 219810459 U CN219810459 U CN 219810459U
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- plate
- fixedly connected
- connecting rod
- fixed
- cooperation
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 238000013507 mapping Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 239000003381 stabilizer Substances 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of surveying equipment and discloses a measuring needle stabilizing device for surveying, which comprises a fixing rod, wherein the bottom of the fixing rod is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a measuring needle body, the inside of the connecting rod is fixedly connected with stabilizing mechanisms, both sides of the inside of the stabilizing mechanisms are fixedly connected with limiting mechanisms, the limiting mechanisms are matched with the connecting rod for use, the stabilizing mechanisms comprise fixing plates, the fixing plates are movably connected to the inside of the connecting rod, the bottom of the fixing plates is fixedly connected with a connecting block, and one side of the connecting block is fixedly connected with a protection plate. This survey and drawing is with needle stabilizer through setting up stabilizing mean, can make the needle body more stable after the installation is accomplished, has prevented that the needle body from taking place the skew at measuring in-process, has made things convenient for the user to fix the needle body, has reached the purpose that the needle body measurement is more stable.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping equipment, in particular to a measuring needle stabilizing device for surveying and mapping.
Background
The surveying and mapping literal is understood as measuring and drawing, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, and uses global navigation satellite positioning system, remote sensing and geographic information system as technical cores, and selects the existing characteristic points and boundary lines of the ground and obtains the graph and position reflecting the current situation of the ground and the related information thereof by measuring means for engineering construction, planning design and administrative management.
The measuring needle is an indispensable equipment in the surveying equipment, chinese patent discloses a measuring needle stabilizer for survey and drawing (grant bulletin number CN 218411140U), and this patent technique can greatly reduce the influence that centering error brought to whole measurement, can obviously exert the effect that promotes efficiency and precision in the measurement of non-forced centering target point position, but because the volume is too little, the measuring needle is extruded by the object of measurement in-process easily and causes the skew. Accordingly, one skilled in the art would be able to provide a stylus holder for mapping to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a measuring needle stabilizing device for mapping, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a survey needle stabilizer for survey and drawing, includes the dead lever, the bottom fixedly connected with connecting rod of dead lever, the bottom fixedly connected with survey needle body of connecting rod, the inside fixedly connected with stabilizing mean of connecting rod, the inside both sides of stabilizing mean are all fixedly connected with stop gear, stop gear uses with the connecting rod cooperation;
the stabilizing mechanism comprises a fixed plate, the fixed plate is movably connected to the inside of the connecting rod, the bottom of the fixed plate is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a protection plate, and the inside of the fixed plate is fixedly connected with a limiting mechanism;
the limiting mechanism comprises connecting plates, the connecting plates are movably connected to the inside of the fixing plate, telescopic rods are fixedly connected to the opposite sides of the two connecting plates, and connecting grooves matched with the connecting plates for use are formed in the connecting rods.
As still further aspects of the utility model: the surface cover of telescopic link is equipped with the spring, and two opposite one ends of spring all are connected with fixed plate fixed connection, and two opposite one ends of spring all are connected with connecting plate fixed connection.
As still further aspects of the utility model: the sliding blocks are fixedly connected to the two sides of the connecting plate, and sliding grooves matched with the sliding blocks are formed in the fixing plate.
As still further aspects of the utility model: the inside of fixed plate is offered and is used with the movable hole of connecting plate cooperation, the connecting plate passes the movable hole and extends to the inside of fixed plate.
As still further aspects of the utility model: the surface fixedly connected with buffer board of guard plate, the buffer board is made by plastic material.
As still further aspects of the utility model: the inside of buffer board is offered and is used with the constant head tank of measuring pin body cooperation, the fixed slot that uses with the fixed plate cooperation is offered to the inside of connecting rod.
As still further aspects of the utility model: one side fixedly connected with fixture block of fixed plate, the draw-in groove that uses with the fixture block cooperation is seted up to the inside of connecting rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the stabilizing mechanism is arranged, so that the probe body is more stable after the probe body is installed, the probe body is prevented from deflecting in the measuring process, a user can conveniently fix the probe body, and the purpose of more stable measurement of the probe body is achieved.
2. According to the utility model, the limiting mechanism is arranged, so that the stabilizing mechanism cannot fall off during installation, the stability of the protection plate during installation is increased, the purpose of effectively enhancing the protection effect of the protection plate is achieved, and the measuring needle body is prevented from deviating during measurement.
Drawings
FIG. 1 is a schematic view of a stylus holder for mapping;
FIG. 2 is a partial perspective view of a stylus holder for mapping;
FIG. 3 is a partial cross-sectional view of a stylus holder for mapping;
FIG. 4 is a perspective view of a guard plate and a stylus body in a stylus holder for mapping;
FIG. 5 is a cross-sectional view of a connecting rod in a stylus holder for mapping.
In the figure: 1. a fixed rod; 2. a connecting rod; 3. a stylus body; 4. a stabilizing mechanism; 401. a fixing plate; 402. a connecting block; 403. a protection plate; 5. a limiting mechanism; 501. a connecting plate; 502. a telescopic rod; 503. a connecting groove; 6. a fixing groove; 7. a slide block; 8. a chute; 9. a spring; 10. a movable hole; 11. a clamping block; 12. a clamping groove; 13. a buffer plate; 14. and a positioning groove.
Detailed Description
Referring to fig. 1-5, a measuring needle stabilizing device for mapping comprises a fixing rod 1, wherein a connecting rod 2 is fixedly connected to the bottom of the fixing rod 1, a measuring needle body 3 is fixedly connected to the bottom of the connecting rod 2, stabilizing mechanisms 4 are fixedly connected to the inside of the connecting rod 2, limiting mechanisms 5 are fixedly connected to two sides of the inside of the stabilizing mechanisms 4, and the limiting mechanisms 5 are matched with the connecting rod 2 for use;
the stabilizing mechanism 4 comprises a fixing plate 401, the fixing plate 401 is movably connected to the inside of the connecting rod 2, the bottom of the fixing plate 401 is fixedly connected with a connecting block 402, one side of the connecting block 402 is fixedly connected with a protection plate 403, and the inside of the fixing plate 401 is fixedly connected with a limiting mechanism 5;
the limiting mechanism 5 comprises a connecting plate 501, the connecting plate 501 is movably connected to the inside of the fixed plate 401, telescopic rods 502 are fixedly connected to opposite sides of the two connecting plates 501, and connecting grooves 503 matched with the connecting plates 501 are formed in the connecting rod 2.
Specifically, the surface of the telescopic rod 502 is sleeved with springs 9, opposite ends of the two springs 9 are fixedly connected with the fixing plate 401, and opposite ends of the two springs 9 are fixedly connected with the connecting plate 501.
Through above-mentioned technical scheme, through setting up spring 9, can make connecting plate 501 more stable when moving, prevent that connecting plate 501 from taking place the skew when moving.
Specifically, the two sides of the connecting plate 501 are fixedly connected with the sliding blocks 7, and the inside of the fixing plate 401 is provided with the sliding grooves 8 matched with the sliding blocks 7.
Through above-mentioned technical scheme, through setting up the cooperation use of slider 7 and spout 8, increased the stability when connecting plate 501 removes, reduced the frictional force that connecting plate 501 removed and produced fixed plate 401.
Specifically, the inside of the fixed plate 401 is provided with a movable hole 10 used in cooperation with the connection plate 501, and the connection plate 501 passes through the movable hole 10 and extends to the inside of the fixed plate 401.
Through above-mentioned technical scheme, through setting up movable hole 10, can make connecting plate 501 can not take place the dead condition of card when the inside removal of fixed plate 401, increased the stability of connecting plate 501 when the inside removal of fixed plate 401.
Specifically, the surface of the protection plate 403 is fixedly connected with a buffer plate 13, and the buffer plate 13 is made of plastic material.
Through above-mentioned technical scheme, through setting up buffer board 13, can make the needle body 3 can not take place the harm when using, reduced the damage that needle body 3 friction protection plate 403 brought.
Specifically, the buffer plate 13 is provided with a positioning groove 14 which is matched with the probe body 3, and the connecting rod 2 is provided with a fixing groove 6 which is matched with the fixing plate 401.
Through above-mentioned technical scheme, through setting up constant head tank 14, can make the measuring needle body 3 can not take place the dead condition of card when fixed, increased the stability of measuring needle body 3 when fixed, through setting up fixed slot 6, can make fixed plate 401 can not take place the skew when connecting rod 2 inside removes, increased the stability of fixed plate 401 when connecting rod 2 inside removes.
Specifically, a clamping block 11 is fixedly connected to one side of the fixing plate 401, and a clamping groove 12 matched with the clamping block 11 is formed in the connecting rod 2.
Through above-mentioned technical scheme, through setting up the cooperation of fixture block 11 and draw-in groove 12 and using, can make the fixed plate 401 can not take place the dead condition of card when removing, increased the stability when fixed plate 401 removes.
The working principle of the utility model is as follows: the user needs to install stabilizing mean 4 inside connecting rod 2, the user moves inside connecting rod 2 with fixed plate 401, connecting rod 2 extrudees connecting plate 501 when fixed plate 401 removes, connecting plate 501 extrudees spring 9 and drives telescopic link 502 and remove when moving, connecting plate 501 drives the slider 7 that uses with spout 8 cooperation when telescopic link 502 removes, rebound when connecting plate 501 moves to corresponding position spring 9 makes connecting plate 501 remove inside connecting groove 503, after connecting plate 501 removes the completion, fixed plate 401 drives connecting block 402 and removes, drive guard plate 403 and remove when connecting block 402 removes, it stabilizes needle body 3 to accomplish to remove the inside removal of constant head tank 14, can make needle body 3 more stable after the installation is accomplished, the in-process of measuring has prevented needle body 3 from taking place the skew, the user has made things convenient for the user to fix needle body 3, the purpose that needle body 3 measures more stably has been reached.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (7)
1. Survey needle securing device for survey and drawing, including dead lever (1), its characterized in that: the bottom of the fixed rod (1) is fixedly connected with a connecting rod (2), the bottom of the connecting rod (2) is fixedly connected with a measuring needle body (3), the inside of the connecting rod (2) is fixedly connected with a stabilizing mechanism (4), two sides of the inside of the stabilizing mechanism (4) are fixedly connected with limiting mechanisms (5), and the limiting mechanisms (5) are matched with the connecting rod (2);
the stabilizing mechanism (4) comprises a fixing plate (401), the fixing plate (401) is movably connected to the inside of the connecting rod (2), a connecting block (402) is fixedly connected to the bottom of the fixing plate (401), a protection plate (403) is fixedly connected to one side of the connecting block (402), and a limiting mechanism (5) is fixedly connected to the inside of the fixing plate (401);
stop gear (5) are including connecting plate (501), connecting plate (501) swing joint is in the inside of fixed plate (401), and two equal fixedly connected with telescopic link (502) in one side opposite of connecting plate (501), connecting groove (503) that use with connecting plate (501) cooperation have been seted up to the inside of connecting rod (2).
2. A stylus holder for mapping according to claim 1, wherein: the surface cover of telescopic link (502) is equipped with spring (9), and two opposite one ends of spring (9) all are with fixed plate (401) fixed connection, and two opposite one ends of spring (9) all are with connecting plate (501) fixed connection.
3. A stylus holder for mapping according to claim 1, wherein: both sides of connecting plate (501) are all fixedly connected with slider (7), spout (8) with slider (7) cooperation use have been seted up to the inside of fixed plate (401).
4. A stylus holder for mapping according to claim 1, wherein: the inside of fixed plate (401) is offered and is used with movable hole (10) of connecting plate (501) cooperation, connecting plate (501) pass movable hole (10) and extend to the inside of fixed plate (401).
5. A stylus holder for mapping according to claim 1, wherein: the surface of guard plate (403) is fixedly connected with buffer plate (13), buffer plate (13) are made by plastic material.
6. A stylus holder for mapping according to claim 5, wherein: the inside of buffer board (13) is offered and is used constant head tank (14) with measuring needle body (3) cooperation, fixed slot (6) that use with fixed plate (401) cooperation are offered to the inside of connecting rod (2).
7. A stylus holder for mapping according to claim 1, wherein: one side of the fixed plate (401) is fixedly connected with a clamping block (11), and a clamping groove (12) matched with the clamping block (11) for use is formed in the connecting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193699.9U CN219810459U (en) | 2023-05-17 | 2023-05-17 | Survey needle securing device for survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193699.9U CN219810459U (en) | 2023-05-17 | 2023-05-17 | Survey needle securing device for survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219810459U true CN219810459U (en) | 2023-10-10 |
Family
ID=88217024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321193699.9U Active CN219810459U (en) | 2023-05-17 | 2023-05-17 | Survey needle securing device for survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219810459U (en) |
-
2023
- 2023-05-17 CN CN202321193699.9U patent/CN219810459U/en active Active
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