CN216643531U - Support base with adjustable measure survey and drawing is used - Google Patents
Support base with adjustable measure survey and drawing is used Download PDFInfo
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- CN216643531U CN216643531U CN202121964769.7U CN202121964769U CN216643531U CN 216643531 U CN216643531 U CN 216643531U CN 202121964769 U CN202121964769 U CN 202121964769U CN 216643531 U CN216643531 U CN 216643531U
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- telescopic rod
- internal thread
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- rod
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Abstract
The utility model relates to the technical field of surveying and mapping tools, in particular to an adjustable supporting base for surveying and mapping, which comprises a supporting base body and a servo motor, wherein a non-slip mat is fixedly arranged at the bottom end of the supporting base body, a first telescopic rod is inserted into the supporting base body, a second telescopic rod is inserted into the first telescopic rod, and a third telescopic rod is inserted into the second telescopic rod. According to the utility model, the first threaded rod and the servo motor are arranged, the supporting plate can be lifted through the rotation of the servo motor, so that the surveying instrument placing table can be driven to lift, and can be lifted together with the surveying instrument placed at the top end of the surveying instrument placing table, the surveying instrument is placed in the rectangular groove formed at the top end of the surveying instrument placing table, and the surveying instrument can be clamped and fixed through the clamping block by moving the clamping block to the central position of the surveying instrument placing table.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping tools, in particular to an adjustable supporting base for surveying and mapping.
Background
With the continuous progress of society, the continuous construction of modern city, science and technology are more and more developed, in social construction, can use various instruments, and wherein the surveying instrument is a very common instrument, in order to can firmly put the surveying instrument on ground when using the surveying instrument, usually will place the surveying instrument on supporting the base.
Most of prior surveying instruments support the effect that the base can only provide a list support, can't carry out corresponding regulation according to the user demand of reality with the height of surveying instrument to most of prior support bases can't be with firm the installing on the base of surveying instrument, can cause the surveying instrument landing when the base is collided to carelessly, consequently need to design a survey and draw with adjustable support base urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable supporting base for measurement and mapping, which aims to solve the problems that most of the existing mapping instrument bases in the background art cannot correspondingly adjust the height of the mapping instrument according to the actual use requirement, and cannot safely and firmly clamp and fix the mapping instrument on the base.
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable supporting base for surveying and mapping comprises a supporting base body and a servo motor, wherein a non-slip mat is fixedly installed at the bottom end of the supporting base body, a first telescopic rod is inserted into the supporting base body, a second telescopic rod is inserted into the first telescopic rod, and a third telescopic rod is inserted into the second telescopic rod;
the top fixed mounting of third telescopic link has the backup pad, rolling bearing has been installed on the top of backup pad, the side fixed mounting of backup pad has the connecting block, spacing frame has been installed on the top of supporting base body, the platform is placed to the mapping instrument has been installed on rolling bearing's top.
Preferably, the first telescopic rod, the second telescopic rod and the third telescopic rod are all three-section hollow cylinders, the second telescopic rod can slide in the first telescopic rod, and the third telescopic rod can slide in the second telescopic rod.
Preferably, a first threaded rod is arranged inside the limiting frame, a first internal thread sliding block is arranged on the surface of the first threaded rod, a transmission rod is arranged at the bottom end of the first threaded rod, a first bevel gear is fixedly arranged on the surface of the transmission rod, a servo motor is arranged inside the supporting base body, and an output shaft of the servo motor is connected with a second bevel gear.
Preferably, the internal thread has been seted up to the inside of first internal thread slider, and the inside of first internal thread slider constitutes spiral rotary type structure with the surface of first threaded rod, the side of first conical gear meshes with the bottom of second conical gear mutually, and the side of first conical gear constitutes the rotary type structure with the bottom of second conical gear.
Preferably, the front that the platform was placed to the surveying instrument has installed the rotary valve, and the back fixed mounting who rotates the valve has a third bevel gear, the surveying instrument is placed the inside of platform and has been installed the second threaded rod, and the side of second threaded rod has installed fourth bevel gear, second internal thread slider has been installed on the surface of second threaded rod, and the top fixed mounting of second internal thread slider has the grip block.
Preferably, the back of third bevel gear meshes with the front of fourth bevel gear mutually, and the back of third bevel gear constitutes rotary type structure with the front of fourth bevel gear, the internal thread has been seted up to the inside of second internal thread slider, and spiral rotary type structure is constituteed with the surface of second threaded rod to the inside of second internal thread slider.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with first threaded rod and servo motor, the rotation through servo motor can make the backup pad go up and down to can drive the surveying instrument and place the platform, go up and down, and can place the surveying instrument on platform top together with placing at the surveying instrument and together go up and down.
2. Through being provided with the grip block, place the surveying instrument in the middle of the rectangular groove that the platform top was seted up is placed to the surveying instrument, through moving the grip block towards the central point department of putting the platform is placed to the surveying instrument, can carry out the centre gripping with the surveying instrument through the grip block and fix.
Drawings
FIG. 1 is a three-dimensional schematic of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic sectional front view of the first, second and second telescoping rods of the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a support base body; 101. a non-slip mat; 2. a first telescopic rod; 201. a second telescopic rod; 202. a second telescopic rod; 3. a support plate; 301. a rotating bearing; 302. connecting blocks; 4. a limiting frame; 401. a first threaded rod; 402. a first internal thread slider; 403. a transmission rod; 404. a first bevel gear; 405. a servo motor; 406. a second bevel gear; 5. A placing table of the surveying instrument; 501. a rotary valve; 502. a third bevel gear; 503. a second threaded rod; 504. a second internal thread slider; 505. a clamping block; 506. a fourth bevel gear.
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, an embodiment of the present invention is shown:
an adjustable supporting base for surveying and mapping comprises a supporting base body 1 and a servo motor 405, wherein the servo motor 405 is used as a product which can be directly purchased in the market in the application, the principle and the connection mode of the adjustable supporting base are the prior art well known to the technical personnel in the field, and therefore the description is omitted, an anti-slip mat 101 is fixedly arranged at the bottom end of the supporting base body 1, a first telescopic rod 2 is inserted into the supporting base body 1, a second telescopic rod 201 is inserted into the first telescopic rod 2, and a third telescopic rod 202 is inserted into the second telescopic rod 201;
the top fixed mounting of third telescopic link 202 has backup pad 3, and rolling bearing 301 has been installed on the top of backup pad 3, and the side fixed mounting of backup pad 3 has connecting block 302, and spacing frame 4 has been installed on the top of supporting base body 1, and surveying instrument place platform 5 has been installed on rolling bearing 301's top.
Further, the first telescopic rod 2, the second telescopic rod 201 and the third telescopic rod 202 are all three-section hollow cylinders, the second telescopic rod 201 can slide inside the first telescopic rod 2, and the third telescopic rod 202 can slide inside the second telescopic rod 201.
Further, a first threaded rod 401 is installed inside the limit frame 4, a first internal thread sliding block 402 is installed on the surface of the first threaded rod 401, a transmission rod 403 is installed at the bottom end of the first threaded rod 401, a first bevel gear 404 is fixedly installed on the surface of the transmission rod 403, a servo motor 405 is installed inside the support base body 1, and an output shaft of the servo motor 405 is connected with a second bevel gear 406.
Furthermore, an internal thread is formed inside the first internal thread slider 402, the inside of the first internal thread slider 402 and the surface of the first threaded rod 401 form a spiral rotating structure, the side surface of the first bevel gear 404 is engaged with the bottom end of the second bevel gear 406, and the side surface of the first bevel gear 404 and the bottom end of the second bevel gear 406 form a rotating structure.
Further, a rotary valve 501 is installed on the front surface of the surveying instrument placing table 5, a third bevel gear 502 is fixedly installed on the back surface of the rotary valve 501, a second threaded rod 503 is installed inside the surveying instrument placing table 5, a fourth bevel gear 506 is installed on the side surface of the second threaded rod 503, a second internal thread slider 504 is installed on the surface of the second threaded rod 503, and a clamping block 505 is fixedly installed on the top end of the second internal thread slider 504.
Further, the back surface of the third bevel gear 502 is engaged with the front surface of the fourth bevel gear 506, the back surface of the third bevel gear 502 and the front surface of the fourth bevel gear 506 form a rotating structure, an internal thread is formed inside the second internal thread slider 504, and the inside of the second internal thread slider 504 and the surface of the second threaded rod 503 form a spiral rotating structure.
The working principle is as follows: when the overall height of the supporting base body 1 needs to be adjusted, firstly, the device is externally connected with a power supply, so that the device is provided with electric power support, the second bevel gear 406 can rotate through the rotation of the servo motor 405, the first bevel gear 404 can rotate through the rotation of the second bevel gear 406, the transmission rod 403 can rotate through the rotation of the first bevel gear 404, the first threaded rod 401 can rotate through the rotation of the transmission rod 403, the first internal thread slider 402 can slide up and down through the rotation of the first threaded rod 401, the supporting plate 3 can lift up and down through the up and down sliding of the first internal thread slider 402, so that the surveying instrument placing table 5 can be driven to lift up and down, and the surveying instrument placing table can lift up and down together with the surveying instrument placed at the top end of the surveying instrument placing table 5, the surveying instrument is placed in a rectangular groove formed at the top end of the surveying instrument placing table 5, the rotation valve 501 is rotated to rotate the third bevel gear 502, the rotation of the third bevel gear 502 rotates the fourth bevel gear 506, the rotation of the rotation valve 501 rotates the second threaded rod 503, the rotation of the second threaded rod 503 horizontally slides the second female screw 504, the horizontal sliding of the second female screw 504 horizontally moves the clamp block 505, and the clamp block 505 is moved toward the center of the plotter mount 5, whereby the plotter can be clamped and fixed by the clamp block 505.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 measure supporting pedestal with adjustable survey and drawing is with, includes supporting base body (1) and servo motor (405), its characterized in that: the anti-slip mat (101) is fixedly installed at the bottom end of the supporting base body (1), the first telescopic rod (2) is inserted into the supporting base body (1), the second telescopic rod (201) is inserted into the first telescopic rod (2), and the third telescopic rod (202) is inserted into the second telescopic rod (201);
the top fixed mounting of third telescopic link (202) has backup pad (3), rolling bearing (301) have been installed on the top of backup pad (3), the side fixed mounting of backup pad (3) has connecting block (302), spacing frame (4) have been installed on the top of supporting base body (1), surveying instrument place platform (5) have been installed on the top of rolling bearing (301).
2. An adjustable support base for surveying and mapping according to claim 1, wherein: the telescopic rod type telescopic handle is characterized in that the first telescopic rod (2), the second telescopic rod (201) and the third telescopic rod (202) are all three-section hollow cylinders, the second telescopic rod (201) can slide in the first telescopic rod (2), and the third telescopic rod (202) can slide in the second telescopic rod (201).
3. An adjustable support base for surveying and mapping according to claim 1, wherein: the inner portion of the limiting frame (4) is provided with a first threaded rod (401), the surface of the first threaded rod (401) is provided with a first internal thread sliding block (402), the bottom end of the first threaded rod (401) is provided with a transmission rod (403), the surface of the transmission rod (403) is fixedly provided with a first bevel gear (404), the inner portion of the supporting base body (1) is provided with a servo motor (405), and an output shaft of the servo motor (405) is connected with a second bevel gear (406).
4. An adjustable support base for surveying and mapping according to claim 3, wherein: the internal thread is seted up to the inside of first internal thread slider (402), and the inside of first internal thread slider (402) and the surface constitution spiral rotary type structure of first threaded rod (401), the side of first conical tooth wheel (404) meshes with the bottom of second conical tooth wheel (406), and the side of first conical tooth wheel (404) and the bottom of second conical tooth wheel (406) constitute the rotary type structure.
5. An adjustable support base for surveying and mapping according to claim 1, wherein: the front that platform (5) was placed to the surveying instrument has been installed rotary valve (501), and the back fixed mounting who rotates rotary valve (501) has third bevel gear (502), the surveying instrument is placed the inside of platform (5) and has been installed second threaded rod (503), and the side of second threaded rod (503) has installed fourth bevel gear (506), second internal thread slider (504) have been installed on the surface of second threaded rod (503), and the top fixed mounting of second internal thread slider (504) has grip block (505).
6. An adjustable support base for surveying and mapping according to claim 5, wherein: the back of third conical gear (502) meshes with the front of fourth conical gear (506) mutually, and the back of third conical gear (502) and the front of fourth conical gear (506) constitute rotary type structure, the internal thread has been seted up to the inside of second internal thread slider (504), and the spiral rotary type structure is constituteed with the surface of second threaded rod (503) to the inside of second internal thread slider (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121964769.7U CN216643531U (en) | 2021-08-20 | 2021-08-20 | Support base with adjustable measure survey and drawing is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121964769.7U CN216643531U (en) | 2021-08-20 | 2021-08-20 | Support base with adjustable measure survey and drawing is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216643531U true CN216643531U (en) | 2022-05-31 |
Family
ID=81722276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121964769.7U Active CN216643531U (en) | 2021-08-20 | 2021-08-20 | Support base with adjustable measure survey and drawing is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216643531U (en) |
-
2021
- 2021-08-20 CN CN202121964769.7U patent/CN216643531U/en active Active
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