CN212133672U - Construction is with removing survey and drawing sighting rod - Google Patents
Construction is with removing survey and drawing sighting rod Download PDFInfo
- Publication number
- CN212133672U CN212133672U CN202021206909.XU CN202021206909U CN212133672U CN 212133672 U CN212133672 U CN 212133672U CN 202021206909 U CN202021206909 U CN 202021206909U CN 212133672 U CN212133672 U CN 212133672U
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- survey
- diameter
- sighting rod
- wall
- surveying
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Abstract
The utility model relates to a survey and drawing technical field, and disclose a construction is with removing survey and drawing sighting rod, including the mounting panel, the bottom of mounting panel is located the fixed inserted bar of the fixed position fixedly connected with that leans on the left side, the top of mounting panel is connected with the go-between through the bearing rotation in the position that is located the centre, the connection opening has been seted up at the top of mounting panel and the position that is located the go-between inboard. This construction is with removing survey and drawing sighting rod, set up fixed inserted bar, the connecting block, connect ball and survey and drawing sighting rod, peg graft when fixed, fix through fixed inserted bar and bottom surface earlier, survey and drawing sighting rod remains vertical decurrent state under the effect of gravity throughout, when surveying and drawing ground inclination angle oversize position, can not increase the degree of difficulty of adjustment, high durability and convenient use, set up the go-between, location conduction pole and fixing device, can adjust the distance between survey and drawing sighting rod and the bottom surface in a flexible way, adjust the position in red and white region, the convenience of surveying and drawing is improved.
Description
Technical Field
The utility model relates to a survey and drawing technical field specifically is a construction is with removing survey and drawing sighting rod.
Background
Survey and drawing sighting rod gathers need make it keep vertical state with the bottom surface in the use, and general survey and drawing sighting rod is just fixed it through manual in carrying out the use, and the vertical state of survey and drawing sighting rod only relies on the naked eye to observe and adjusts it, and the precision of regulation is poor, especially when the bottom surface of some unevenness is surveyed and drawn to influence the precision of survey and drawing data easily.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a construction is with removing survey and drawing sighting rod has solved the poor problem of the vertical adjustment precision of survey and drawing sighting rod.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: a movable surveying and mapping marker post for construction comprises a mounting plate, wherein the bottom of the mounting plate is fixedly connected with a fixed inserted rod near the left, the top of the mounting plate is rotatably connected with a connecting ring through a bearing at the middle position, a connecting opening is arranged at the top of the mounting plate and at the inner side of the connecting ring, the positioning conduction rod is movably clamped inside the connecting ring and the connecting opening, the top of the positioning conduction rod is fixedly connected with an anti-falling cap, the outer wall of the positioning conduction rod is provided with a limit groove, the inner wall of the connecting opening is provided with a limit chuck at a position opposite to the limit groove, the bottom end of the positioning conduction rod is fixedly connected with a connecting block, a connecting ball is movably clamped in the connecting block at a position close to the bottom side, the bottom fixedly connected with survey and drawing sighting rod of connecting the ball, the bottom of survey and drawing sighting rod is provided with fixing device.
Preferably, fixing device connects chamber, first limiting plate, lower connection chamber, solid fixed plug, second limiting plate and prevents changeing the leaf including adjusting the post, going up and connecting the chamber and seting up at the top of adjusting the post, the bottom of survey and drawing sighting rod stretches into the inside in supreme connection chamber, first limiting plate stretches into the one end fixed connection in supreme connection chamber with the survey and drawing sighting rod, connect the chamber and set up in the bottom of adjusting the post down, solid fixed plug's top stretches into the inside to connect the chamber down, the one end fixed connection of intracavity portion is connected to second limiting plate and solid fixed plug stretch into down, prevent changeing the leaf and solid fixed plug's outer wall and be located the position fixed connection who is close to the bottom.
Preferably, the threaded ring is seted up to the outer wall of location conduction pole, and the spacing groove runs through the threaded ring, the thread groove has been seted up to the inner wall of go-between, rotates the go-between, drives location conduction pole downstream through the cooperation of thread ring and thread groove to it is fixed to make survey and drawing sighting rod downshifting pole peg graft.
Preferably, the inside of connecting block and the position that is located to lean on down have seted up spherical opening, spherical open-ended diameter equals with the diameter of connecting the ball, and the opening diameter that spherical opening is located the connecting block bottom is less than spherical open-ended diameter, talks through spherical opening and connects ball and connecting block and carry out activity joint, conveniently adjusts survey and drawing sighting rod to vertical decurrent position, convenient to use.
Preferably, the diameter of survey and drawing sighting rod is equal with the top diameter of last connection chamber, the diameter of first limiting plate is equal with the bottom diameter of last connection chamber to be connected survey and drawing sighting rod and regulation post, fixing plug's diameter is equal with the bottom diameter of lower connection chamber, the diameter of second limiting plate is equal with the top diameter of lower connection chamber, thereby is connected fixing plug and regulation post, and connection stability is high, can not appear rocking.
Preferably, the outer wall of survey and drawing sighting rod and the position that is located near the bottom have seted up first screw thread ring, go up the inner wall that is close to the top of connecting the chamber and seted up first thread groove, first screw thread ring and second thread groove looks adaptation, the outer wall of fixed plug and the position that is located near the top have seted up second screw thread ring, the inner wall that is close to the bottom of lower connecting chamber has seted up second thread groove, second screw thread ring and second thread groove looks adaptation, the spiral direction of first screw thread ring and second screw thread ring is opposite, through the cooperation of two sets of screw threads, rotates the regulation post, makes fixed plug move down and extend to conveniently fix and adjust the height of survey and drawing sighting rod, convenient to use.
Compared with the prior art, the utility model provides a construction is with removing survey and drawing sighting rod possesses following beneficial effect:
1. this construction is with removing survey and drawing sighting rod sets up fixed inserted bar, connecting block, connection ball and survey and drawing sighting rod, when pegging graft fixedly, fixes through fixed inserted bar and bottom surface earlier, and the survey and drawing sighting rod remains vertical decurrent state under the effect of gravity all the time, when surveying and drawing ground inclination angle oversize position, can not increase the degree of difficulty of adjustment, convenient to use is swift.
2. This construction is with removing survey and drawing sighting rod sets up go-between, location conduction pole and fixing device, can drive location conduction pole through rotating the go-between and reciprocate, can adjust the length that fixed plug stretches out to the bottom through rotating the regulation post, and fixed convenient and fast through cooperation between them, can adjust the distance between survey and drawing sighting rod and the bottom surface in a flexible way, adjusts the position in red and white region, has improved the survey and drawing convenience.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a structural sectional view of the mounting plate 1 and the connecting ring 3 of the present invention;
fig. 3 is a schematic view of the sectional structure of the fixing device of the present invention.
Wherein: 1. mounting a plate; 2. fixing the inserted rod; 3. a connecting ring; 4. positioning the conductive rod; 5. an anti-drop cap; 6. a limiting groove; 7. a connection opening; 8. a limiting chuck; 9. connecting blocks; 10. a connecting ball; 11. surveying and mapping marker posts; 12. a fixing device; 121. an adjustment column; 122. an upper connecting cavity; 123. a first limit plate; 124. a lower connecting cavity; 125. fixing the plug; 126. a second limiting plate; 127. prevent the leaf from rotating.
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. 1-3, the utility model provides a movable surveying and mapping marker post for construction, which comprises a mounting plate 1, a fixed inserted link 2 is fixedly connected to the bottom of the mounting plate 1 at the left position, a connecting ring 3 is rotatably connected to the top of the mounting plate 1 at the middle position through a bearing, a connecting opening 7 is provided at the top of the mounting plate 1 at the inner side of the connecting ring 3, a positioning conduction rod 4 is movably clamped inside the connecting ring 3 and the connecting opening 7, a threaded ring is provided on the outer wall of the positioning conduction rod 4, a limit groove 6 runs through the threaded ring, a threaded groove is provided on the inner wall of the connecting ring 3, the connecting ring 3 is rotated to drive the positioning conduction rod 4 to move downwards through the matching of the threaded ring and the threaded groove, so that the surveying and mapping marker post 11 is fixed to the downwards moving rod, an anti-falling cap 5 is fixedly connected to the top of the positioning conduction rod 4, a limit groove 6, the inner wall of the connecting opening 7 is positioned just opposite to the position of the limiting groove 6 and is provided with a limiting chuck 8, the bottom end of the positioning conducting rod 4 is fixedly connected with a connecting block 9, a connecting ball 10 is movably clamped in the position, close to the bottom side, inside the connecting block 9, a spherical opening is arranged in the position, close to the lower side, of the connecting block 9, the diameter of the spherical opening is equal to that of the connecting ball 10, the opening diameter, located at the bottom of the connecting block 9, of the spherical opening is smaller than that of the spherical opening, the connecting ball 10 is movably clamped with the connecting block 9 through the spherical opening, the surveying and mapping marker post 11 is conveniently adjusted to a vertical downward position, the use is convenient, the bottom of the connecting ball 10 is fixedly connected with a surveying and mapping marker post 11, the fixed inserting rod 2, the connecting block 9, the connecting ball 10 and the surveying and mapping marker post, survey and drawing sighting rod 11 remains vertical decurrent state throughout under the effect of gravity, when surveying and drawing ground inclination angle oversize position, can not increase the degree of difficulty of adjustment, high durability and convenient use, the bottom of survey and drawing sighting rod 11 is provided with fixing device 12, set up go-between 3, location conduction pole 4 and fixing device 12, can drive location conduction pole 4 through rotating go-between 3 and reciprocate, can adjust the length that fixing plug 125 stretches out to the bottom through rotating regulation post 121, fixed convenient and fast, through cooperation between them, can adjust the distance between survey and drawing sighting rod 11 and the bottom surface in a flexible way, adjust the position in red and white region, surveying and drawing convenience is improved.
The fixing device 12 comprises an adjusting column 121, an upper connecting cavity 122, a first limiting plate 123, a lower connecting cavity 124, a fixing plug 125, a second limiting plate 126 and an anti-rotating blade 127, wherein the upper connecting cavity 122 is arranged at the top of the adjusting column 121, the bottom end of the surveying and mapping sighting rod 11 extends into the upper connecting cavity 122, the first limiting plate 123 is fixedly connected with one end of the surveying and mapping sighting rod 11 extending into the upper connecting cavity 122, the lower connecting cavity 124 is arranged at the bottom of the adjusting column 121, the top end of the fixing plug 125 extends into the lower connecting cavity 124, the second limiting plate 126 is fixedly connected with one end of the fixing plug 125 extending into the lower connecting cavity 124, a first threaded ring is arranged on the outer wall of the surveying and mapping sighting rod 11 and located close to the bottom end, a first threaded groove is arranged on the inner wall of the upper connecting cavity 122 close to the top, the first threaded ring is matched with the second threaded groove, a second threaded ring is arranged on the outer wall of the fixing plug 125 and located close to the top, the inner wall of the lower connecting cavity 124 near the bottom is provided with a second thread groove, a second thread ring is matched with the second thread groove, the spiral directions of the first thread ring and the second thread ring are opposite, by the matching of the two sets of threads, the adjusting column 121 is rotated, so that the fixed plug 125 moves downwards to extend, thereby facilitating the fixation and the height adjustment of the surveying and mapping marker post 11, being convenient for use, the diameter of the surveying and mapping marker post 11 is equal to the top diameter of the upper connecting cavity 122, the diameter of the first limit plate 123 is equal to the bottom diameter of the upper connecting cavity 122, thereby connecting the surveying and mapping pole 11 with the adjusting column 121, the diameter of the fixing plug 125 is equal to the bottom diameter of the lower connecting cavity 124, the diameter of the second limit plate 126 is equal to the top diameter of the lower connecting cavity 124, thereby be connected fixed plug 125 and regulation post 121, connection stability is high, can not appear rocking, prevents changeing the outer wall of leaf 127 and fixed plug 125 and be located the position fixed connection who is close to the bottom.
When the device is used, the fixed inserting rod 2 is inserted into the ground by holding the mounting plate 1 by hand, so as to fix the device preliminarily, after the fixed inserting rod 2 is inserted, the length of one end of the bottom end and the bottom surface of the plotting marking rod 11 is measured, then the connecting ring 3 is rotated, the connecting ring 3 drives the positioning conduction rod 4 to move downwards through the matching of the thread ring and the thread groove, the positioning conduction rod 4 drives the connecting block 9 to move downwards, the connecting block 9 drives the plotting marking rod 11 to move downwards through the connecting ball 10, the plotting marking rod 11 drives the fixing device 12 to move downwards and insert into the ground, then the adjusting column 121 is rotated, the adjusting column 121 is moved downwards through the matching of the first thread ring and the first thread groove, the fixing plug 125 is moved downwards through the matching of the second thread ring and the second thread groove, the fixing plug 125 is inserted downwards into the bottom surface, so as to fix the plotting marking rod 11, convenient to use is swift to the straightness that hangs down of survey and drawing sighting rod has been guaranteed.
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 (6)
1. The utility model provides a construction is with removing survey and drawing sighting rod, includes mounting panel (1), its characterized in that: the bottom of mounting panel (1) is located the position fixedly connected with fixed inserted bar (2) that leans on a left side, the top of mounting panel (1) is located the position in the middle and rotates through the bearing and is connected with go-between (3), the top of mounting panel (1) is located the position of go-between (3) inboard and has seted up connection opening (7), go-between (3) and the inside activity joint of connecting opening (7) have location conduction pole (4), the top fixedly connected with anticreep cap (5) of location conduction pole (4), the outer wall of location conduction pole (4) has seted up spacing groove (6), the inner wall of connection opening (7) is located and has just seted up spacing dop (8) to the position of spacing groove (6), the bottom fixedly connected with connecting block (9) of location conduction pole (4), the inside of connecting block (9) is located the position activity joint that is close to the bottom side has connecting ball (10), the bottom fixedly connected with survey and drawing sighting rod (11) of connecting ball (10), the bottom of survey and drawing sighting rod (11) is provided with fixing device (12).
2. The mobile surveying and mapping post for construction according to claim 1, wherein: the fixing device (12) comprises an adjusting column (121), an upper connecting cavity (122), a first limiting plate (123), a lower connecting cavity (124), a fixing plug (125), a second limiting plate (126) and an anti-rotating blade (127), the upper connecting cavity (122) is arranged at the top of the adjusting column (121), the bottom end of the surveying and mapping marker post (11) extends into the upper connecting cavity (122), the first limit plate (123) is fixedly connected with one end of the surveying and mapping marker post (11) extending into the upper connecting cavity (122), the lower connecting cavity (124) is arranged at the bottom of the adjusting column (121), the top end of the fixed plug (125) extends into the lower connecting cavity (124), the second limit plate (126) is fixedly connected with one end of the fixed plug (125) extending into the lower connecting cavity (124), the anti-rotation blade (127) is fixedly connected with the outer wall of the fixed plug (125) at a position close to the bottom.
3. The mobile surveying and mapping post for construction according to claim 1, wherein: the outer wall of the positioning conduction rod (4) is provided with a threaded ring, the limiting groove (6) penetrates through the threaded ring, and the inner wall of the connecting ring (3) is provided with a threaded groove.
4. The mobile surveying and mapping post for construction according to claim 1, wherein: the inside of connecting block (9) and the position that is located to lean on the lower have seted up spherical opening, the diameter of spherical opening is equal with the diameter of connecting ball (10), and the opening diameter that spherical opening is located connecting block (9) bottom is less than spherical opening's diameter.
5. The mobile surveying and mapping post for construction according to claim 2, wherein: the diameter of survey and drawing sighting rod (11) equals with the top diameter of last connection chamber (122), the diameter of first limiting plate (123) equals with the bottom diameter of last connection chamber (122), the diameter of fixed plug (125) equals with the bottom diameter of lower connection chamber (124), the diameter of second limiting plate (126) equals with the top diameter of lower connection chamber (124).
6. The mobile surveying and mapping post for construction according to claim 2, wherein: the outer wall of the surveying and mapping marker post (11) is provided with a first threaded ring at a position close to the bottom end, the inner wall of the upper connecting cavity (122) close to the top is provided with a first threaded groove, the first threaded ring is matched with a second threaded groove, the outer wall of the fixed plug (125) is provided with a second threaded ring at a position close to the top end, the inner wall of the lower connecting cavity (124) close to the bottom is provided with a second threaded groove, the second threaded ring is matched with the second threaded groove, and the spiral directions of the first threaded ring and the second threaded ring are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206909.XU CN212133672U (en) | 2020-06-24 | 2020-06-24 | Construction is with removing survey and drawing sighting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206909.XU CN212133672U (en) | 2020-06-24 | 2020-06-24 | Construction is with removing survey and drawing sighting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212133672U true CN212133672U (en) | 2020-12-11 |
Family
ID=73686428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021206909.XU Expired - Fee Related CN212133672U (en) | 2020-06-24 | 2020-06-24 | Construction is with removing survey and drawing sighting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212133672U (en) |
-
2020
- 2020-06-24 CN CN202021206909.XU patent/CN212133672U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20201211 Termination date: 20210624 |