CN211040328U - Surveying instrument foot rest that conveniently carries - Google Patents
Surveying instrument foot rest that conveniently carries Download PDFInfo
- Publication number
- CN211040328U CN211040328U CN201921987653.8U CN201921987653U CN211040328U CN 211040328 U CN211040328 U CN 211040328U CN 201921987653 U CN201921987653 U CN 201921987653U CN 211040328 U CN211040328 U CN 211040328U
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- Prior art keywords
- foot rest
- box
- rod
- base
- surveying instrument
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 abstract description 3
- 238000013507 mapping Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to a surveying instrument foot rest that conveniently carries, including the foot rest body, still including supplying the foot rest body to peg graft the box of accomodating, the base one side is kept away from to the box and is provided with the wheel. The utility model discloses have and accomodate the surveying instrument foot rest to easy convenient effect of removing.
Description
Technical Field
The utility model belongs to the technical field of surveying instrument's technique and specifically relates to a surveying instrument foot rest that conveniently carries is related to.
Background
The surveying instrument is a high-tech surveying instrument integrating light, mechanical and electrical functions, and is a surveying instrument system integrating horizontal angle, vertical angle, distance and height difference measuring functions. When the original surveying instrument is used, the surveying instrument is arranged on a foot rest and is used for surveying and mapping at a fixed place. Chinese utility model patent like bulletin number CN207907872U discloses a vertical mapping appearance of geographical survey convenient to it is fixed, including the mapping appearance main part, the mapping appearance main part is connected on circular shape connection base, and connection base smoothly places the mapping appearance main part on ground through the triangular support pole, makes the mapping appearance main part carry out measurement work. However, in actual operation, the surveying instrument is often required to be moved remotely, and the triangular supporting rods are heavy, so that the surveying instrument is more laborious to move, and is easy to collide with during moving.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a surveying instrument foot rest that conveniently carries, it has accomodates the surveying instrument foot rest, and then the effect of convenient removal easily.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: including the foot rest body, its characterized in that: still including supplying the foot rest body to peg graft and carrying out the box of accomodating, the box is kept away from the base one side and is provided with the wheel, is provided with the locking mechanism with box and foot rest body locking on the box, and locking mechanism includes the insert ring of fixed connection at box opening one end terminal surface, the foot rest body include with the base that the box was pegged graft, the base is close to insert ring position fixedly connected with one end open-ended box body, box body bottom fixedly connected with spring, and spring other end fixedly connected with pegs graft the intra-annular bolt body of inserting.
Through adopting above-mentioned technical scheme, when removing, can accomodate the foot rest body into the box, the spring is in original length this moment, the key passes and inserts the ring, thereby lock box and base, can promote the box through the wheel, thereby remove the foot rest body to the position of needs, do not need the manpower transport, thereby use manpower sparingly, remove to needs the position after, press the key to being close to the box body direction, key compression spring, spring length shortens, make the key break away from and insert the ring, thereby can break away from box and base, take out the foot rest body.
The utility model discloses further set up to: the box body is provided with a long hole at one side far away from the base, and the bolt body is fixedly connected with a shifting block extending out of the long hole.
Through adopting above-mentioned technical scheme, can drive the bolt body and slide in the box body through stirring the shifting block, drive the spring flexible when the shifting block slides along the box body.
The utility model discloses further set up to: and a pull rod is arranged at one end of the box body, which is close to the base.
Through adopting above-mentioned technical scheme, through the pull rod, can stimulate the box, it is more convenient when making the removal box.
The utility model discloses further set up to: the pull rod is provided with an adjusting mechanism for adjusting the length of the pull rod.
Through adopting above-mentioned technical scheme, can adjust the length of pull rod through adjustment mechanism to adapt to the people of different heights.
The utility model discloses further set up to: the adjusting mechanism comprises a sleeve close to one end face of the base and connected with the box body in an inserted mode, and a fixing mechanism for fixing the position of the rod body is arranged between the rod body and the sleeve.
Through adopting above-mentioned technical scheme, slide back and forth along the sheathed tube through the body of rod, can change the length of pull rod, can be with the fixed position that the body of rod was adjusted through fixed establishment.
The utility model discloses further set up to: the fixing mechanism comprises a through hole formed in the sleeve, a groove is formed in one end, extending into the sleeve, of the rod body, a pressing spring is fixedly connected into the groove, and a lug extending out of the through hole is fixedly connected to the other end of the pressing spring.
Through adopting above-mentioned technical scheme, when the through-hole was stretched out to the lug, the sleeve pipe slip can not be followed to the body of rod to can be with the rigidity of the body of rod, when needing to change pull rod length, press the lug, the lug drives and presses the spring compression, and the lug leaves the through-hole, slides the body of rod to the through-hole position that highly corresponds of needs along the sleeve pipe again, and the lug pops out the through-hole that corresponds the position, thereby fixes the position of the body of rod.
To sum up, the utility model discloses a beneficial technological effect does:
1. the foot rest body can be accommodated in the box body through the box body, and the box body can be pushed through the wheels, so that the foot rest body is moved to a required position without manual carrying, and the manpower is saved;
2. the box body and the foot rest body are locked through the locking mechanism, so that the foot rest body cannot be separated from the box body;
3. the spring is in original length, and the key passes and inserts the ring to lock box and base, press the key to being close to the box body direction, key compression spring, spring length shortens, makes the key break away from and inserts the ring, thereby can break away from box and base, takes off the box.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view showing the inside of the case.
Fig. 3 is a schematic diagram showing the structure of the cavity.
Fig. 4 is a schematic view showing the structure of the spring.
Fig. 5 is a schematic structural view showing a through hole.
Fig. 6 is a schematic view showing the structure of the groove.
Fig. 7 is a schematic structural view showing the insert rod.
Fig. 8 is a schematic view showing the structure of the inner hole.
In the figure, 1, a foot rest body; 11. a base; 111. an installation table; 12. a support bar; 121. fixing the rod; 1211. aligning holes; 122. a slide bar; 1221. an inner bore; 2. a box body; 21. a wheel; 22. a pull rod; 221. a sleeve; 2211. a through hole; 222. a rod body; 2221. a groove; 2222. a pressing spring; 2223. a bump; 2224. inserting a ring; 223. a handle; 23. a cavity; 3. a box body; 31. a spring; 32. a plug body; 33. a long hole; 34. shifting blocks; 4. and (4) inserting the rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): referring to fig. 1 and 2, for the utility model discloses a surveying instrument foot rest that conveniently carries, including foot rest body 1, foot rest body 1 includes circular base 11, is fixed with columniform mount table 111 on the base 11, and mount table 111 is used for installing the surveying instrument. The base 11 is connected with three supporting rods 12 in a uniform rotating mode on the surface far away from the mounting table 111, and the supporting rods 12 are used for supporting the base 11, so that the surveying instrument is kept stable.
As shown in fig. 1 and 3, a rectangular parallelepiped case 2 for housing the stand body 1 is further provided, the case 2 is hollow, the hollow portion is a cylindrical cavity 23, and the cross-sectional size of the cavity 23 is the same as that of the base 11. The foot stool body 1 is put into the box body 2, and one end of the opening of the box body 2 is inserted into the base 11, so that the foot stool body 1 is contained in the cavity 23. At this time, the end surface of the open end of the case 2 is flush with the surface of the base 11 near the mounting table 111. Wheels 21 are provided on the side of the housing 2 remote from the mounting table 111. By pushing the box body 2, the foot stool body 1 can be pushed to a required position.
As shown in fig. 3 and 4, a lock mechanism for locking the base 11 and the case 2 is provided between the base 11 and the case 2. The locking mechanism comprises an insert ring 2224 fixedly connected to the end face of the open end of the box body 2. The locking mechanism further comprises a box body 3 in a cuboid shape, and the box body 3 is welded on one surface, close to the mounting platform 111, of the base 11. The box body 3 is hollow, one end of the box body is open, and a long strip-shaped long hole 33 is formed in the surface, far away from the base 11, of the box body 3. The bottom of the box body 3 is fixedly connected with a spring 31, the other end of the spring 31 is fixedly connected with a bolt body 32, and the bolt body 32 extends out of one end of the opening of the box body 3. The bolt body 32 is fixedly connected with a shifting block 34 extending out of the long hole 33, and the shifting block 34 can slide along the long hole 33. When the spring 31 is in the original length, one end of the bolt 32 far away from the spring 31 passes through the insert ring 2224, and the shifting block 34 is located at one end of the long hole 33 near the insert ring 2224, so that the base 11 and the box body 2 are locked. When the box body 2 needs to be taken down, the shifting block 34 is shifted towards the direction far away from the inserting ring 2224, the shifting block 34 drives the bolt body 32 to leave the inserting ring 2224, meanwhile, the spring 31 is compressed, and then the box body 2 is moved towards the direction far away from the base 11, so that the box body 2 can be separated from the base 11, and therefore the supporting rod 12 is exposed, and then the supporting rod 12 is installed.
As shown in fig. 1 and 5, a pair of pull rods 22 for pulling the case 2 are further provided on one side of the case 2, and a handle 223 is connected to each other at one end of the pull rods 22 away from the case 2. The pull rod 22 is fixedly connected with the end surface of one end of the opening of the box body 2. The pull rod 22 is provided with an adjusting mechanism for adjusting the length of the pull rod 22, the adjusting mechanism comprises a pair of sleeves 221 fixedly connected to one end of the opening of the box body 2, the sleeves 221 are hollow, and the side surfaces of the sleeves are provided with a row of through holes 2211.
As shown in fig. 5 and 6, a rod body 222 is inserted into the sleeve 221, a groove 2221 is formed at one end of the rod body 222, which extends into the sleeve 221, near the through hole 2211, a pressing spring 2222 is fixedly connected to the bottom of the groove 2221, and a projection 2223 capable of popping out of the through hole 2211 is connected to the tail end of the pressing spring 2222. When the pressing spring 2222 is in the original position, the protrusion 2223 extends out of the through hole 2211, so that the position of the lever body 222 can be fixed. When the protrusion 2223 is pressed, the protrusion 2223 compresses the pressing spring 2222, so that the protrusion 2223 enters the groove 2221, the rod 222 can slide up and down along the inner wall of the sleeve 221, the rod 222 is adjusted to a desired height, the protrusion 2223 reaches the position of the through hole 2211 with the corresponding height, and the spring 2222 is pressed to automatically eject the protrusion 2223 from the through hole 2211 with the corresponding position, so that the position of the rod 222 is fixed.
As shown in fig. 2 and 7, the supporting rod 12 is provided with a telescopic mechanism for adjusting the length of the supporting rod 12, the telescopic mechanism includes a fixing rod 121 with a hollow interior, one end of the fixing rod 121 is rotatably connected with the base 11, and the other end is open. The sliding rod 122 is inserted into one end of the opening of the sleeve 221, and the sliding rod 122 can slide along the inner wall of the fixing rod 121, so as to change the length of the supporting rod 12.
As shown in fig. 7 and 8, the support rod 12 is further provided with a fixing mechanism for fixing the position of the sliding rod 122, the fixing mechanism includes two rows of hole 1211 disposed on opposite sides of the fixing rod 121, and the positions of the two rows of hole 1211 correspond. An inner hole 1221 is formed at one end of the sliding rod 122 extending into the fixing rod 121, an insertion rod 4 passes through the hole 1211 and the inner hole 1221, one end of the insertion rod 4 is bent, and when the insertion rod 4 is installed, the bent portion of the insertion rod 4 is positioned outside the fixing rod 121, so that the fixing rod 121 and the sliding rod 122 are fixed. When the length of the supporting rod 12 is adjusted, the inserting rod 4 is pulled out, the sliding rod 122 slides to a required position along the fixing rod 121, and then the inserting rod 4 passes through the corresponding hole 1211 and the inner hole 1221.
The implementation principle of the embodiment is as follows: when the horse body 1 needs to be moved, the bolt 32 is first removed, the slide rod 122 is slid into the fixed rod 121 to be shortened, and the support rod 12 is rotated to a position perpendicular to the base. The shifting block 34 is shifted to enable the bolt body 32 to compress the spring 31, then the foot rest body 1 is arranged in the box body 2, one surface of the box body 2 close to the base 11 is level with the base 11, the shifting block 34 is loosened, and the bolt body 32 penetrates into the insert ring 2224 to lock the base 11 and the box body 2.
After the pull rod 22 is adjusted to the required height, the foot rest body 1 can be moved to the required position by pulling the pull rod 22.
When the length of the supporting rod 12 needs to be adjusted, the inserting rod 4 is pulled out, the sliding rod 122 slides to a required position along the fixing rod 121, and then the inserting rod 4 passes through the corresponding hole 1211 and the inner hole 1221.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a surveying instrument foot rest that conveniently carries, includes foot rest body (1), its characterized in that: still including supplying foot rest body (1) to peg graft box (2) of accomodating, base (11) one side is kept away from in box (2) is provided with wheel (21), is provided with the locking mechanism with box (2) and foot rest body (1) locking on the box, and locking mechanism includes ring (2224) of inserting of fixed connection at box (2) opening one end terminal surface, foot rest body (1) include with base (11) that box (2) were pegged graft, base (11) are close to ring (2224) position fixedly connected with one end open-ended box body (3), box body (3) bottom fixedly connected with spring (31), and spring (31) other end fixedly connected with pegs graft bolt body (32) in ring (2224).
2. A portable surveying instrument foot rest according to claim 1, characterized in that: one side of the box body (3), which is far away from the base (11), is provided with a long hole (33), and the bolt body (32) is fixedly connected with a shifting block (34) which extends out of the long hole (33).
3. A portable surveying instrument foot rest according to claim 1, characterized in that: and a pull rod (22) is arranged at one end of the box body (2) close to the base (11).
4. A portable surveying instrument foot rest according to claim 3, characterized in that: the pull rod (22) is provided with an adjusting mechanism for adjusting the length of the pull rod (22).
5. A portable surveying instrument foot rest according to claim 4, characterized in that: the adjusting mechanism comprises a sleeve (221) close to one end face of the base (11) of the box body (2), a rod body (222) is inserted in the sleeve (221), and a fixing mechanism for fixing the position of the rod body (121) is arranged between the rod body (222) and the sleeve (221).
6. A portable surveying instrument foot rest according to claim 5, characterized in that: the fixing mechanism comprises a through hole (2211) formed in the sleeve (221), a groove (2221) is formed in one end, extending into the sleeve (221), of the rod body (222), a pressing spring (2222) is fixedly connected into the groove (2221), and a protruding block (2223) extending out of the through hole (2211) is fixedly connected to the other end of the pressing spring (2222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987653.8U CN211040328U (en) | 2019-11-16 | 2019-11-16 | Surveying instrument foot rest that conveniently carries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987653.8U CN211040328U (en) | 2019-11-16 | 2019-11-16 | Surveying instrument foot rest that conveniently carries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211040328U true CN211040328U (en) | 2020-07-17 |
Family
ID=71566828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921987653.8U Expired - Fee Related CN211040328U (en) | 2019-11-16 | 2019-11-16 | Surveying instrument foot rest that conveniently carries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211040328U (en) |
-
2019
- 2019-11-16 CN CN201921987653.8U patent/CN211040328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1301, 13th Floor, No. 90 Zhongxing Road, Zhengzhou Area (Zhengdong), Henan Pilot Free Trade Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Siyuan Space Time Technology (Henan) Co.,Ltd. Address before: No. 1301, 13th Floor, No. 90 Zhongxing Road, Zhengzhou Area (Zhengdong), Henan Pilot Free Trade Zone, Zhengzhou City, Henan Province, 450000 Patentee before: Henan situoli surveying and Mapping Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |