CN212409715U - Marker post for road and bridge construction measurement - Google Patents
Marker post for road and bridge construction measurement Download PDFInfo
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- CN212409715U CN212409715U CN202020540202.6U CN202020540202U CN212409715U CN 212409715 U CN212409715 U CN 212409715U CN 202020540202 U CN202020540202 U CN 202020540202U CN 212409715 U CN212409715 U CN 212409715U
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- sighting rod
- marker post
- rod main
- road
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 239000003550 marker Substances 0.000 title claims description 41
- 238000005259 measurement Methods 0.000 title claims description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a sighting rod that road and bridge construction survey used, including the sighting rod main part, the cover is equipped with position sleeve in the sighting rod main part, and the position sleeve inner wall is provided with the spacing ring to the spacing ring is about the position sleeve bisector be upper and lower symmetric distribution, be provided with the LED lamp in the sighting rod main part, sighting rod main part outer wall is provided with the movable block, and the movable block inserts and establish between the spacing ring, the sighting rod main part constitutes with the position sleeve to rotate and is connected, and the position sleeve outer wall is provided with the air level. This sighting rod of road and bridge construction survey usefulness sets up the position sleeve through at sighting rod main part outer wall, fixes the position sleeve earlier during the use, through rotating the sighting rod main part afterwards, makes the sighting rod main part slowly rotate in position sleeve inside and gets into the underground, and the position sleeve not only can play the effect of location, can also prevent sighting rod main part inserted position skew, makes things convenient for the rotatory underground that gets into of sighting rod main part, makes things convenient for constructor work, improves work efficiency.
Description
Technical Field
The utility model relates to a survey and drawing technical field specifically is a sighting rod of road and bridge construction measurement usefulness.
Background
The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management.
The sighting rod is the measuring tool of road and bridge construction, mainly used instructs the measuring point, need stand the sighting rod on the ground when current road and bridge construction is used with measuring the sighting rod, because road and bridge construction is with measuring the sighting rod and only being provided with a conical tip, need insert this conical tip in the soil, run into the condition of construction site's geology hard, the conical tip just is difficult to inject the underground, or insert and be unstable, the position slope, thereby influence measuring effect, need improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sighting rod of road and bridge construction survey usefulness to the sighting rod is difficult to insert the underground problem for the road and bridge construction that proposes in solving above-mentioned background art.
In order to realize the above-mentioned purpose, the utility model provides a following technical scheme, a sighting rod that road and bridge construction survey used, including the sighting rod main part, the cover is equipped with abutment sleeve in the sighting rod main part, and the abutment sleeve inner wall is provided with the spacing ring to the spacing ring is about the alignment sleeve bisector about symmetric distribution, sighting rod main part outer wall is provided with the movable block, and the movable block inserts and establish between the spacing ring, the sighting rod main part constitutes to rotate with abutment sleeve to be connected, and the alignment sleeve outer wall is provided with the air level.
Preferably, the marker post main part is provided with the LED lamp, and marker post main part one side is provided with the battery to the battery is electric connection with the LED lamp.
Preferably, the outer wall of the positioning sleeve is provided with a telescopic rod, and the outer wall of the telescopic rod is provided with a through hole.
Preferably, the lower end of the storage battery is provided with a handle rod, the inner wall of the handle rod is provided with a connecting rod, and the connecting rod and the handle rod are welded and fixed.
Preferably, the lower end of the telescopic rod is sleeved with a movable sleeve, and the lower end of the movable sleeve is provided with a base.
Preferably, the movable sleeve is provided with a bolt, and the movable sleeve and the telescopic rod are fixed through the bolt.
Compared with the prior art, the beneficial effects of the utility model are that: this sighting rod of road and bridge construction survey usefulness sets up the position sleeve through at sighting rod main part outer wall, fixes the position sleeve earlier during the use, through rotating the sighting rod main part afterwards, makes the sighting rod main part slowly rotate in position sleeve inside and gets into the underground, and the position sleeve not only can play the effect of location, can also prevent sighting rod main part inserted position skew, makes things convenient for the rotatory underground that gets into of sighting rod main part, makes things convenient for constructor work, improves work efficiency.
Drawings
FIG. 1 is a schematic view of the utility model of a marker post for measuring the construction of road and bridge;
FIG. 2 is a top view of the utility model of a marker post positioning sleeve for road and bridge construction measurement;
FIG. 3 is a cross-sectional view of a marker post positioning sleeve for road and bridge construction measurement of the present invention;
fig. 4 is the utility model relates to a road and bridge construction survey uses marker post A department enlarged structure schematic diagram in fig. 1.
In the figure: 1. the sighting rod main part, 2, the LED lamp, 3, the position sleeve, 4, the battery, 5, the barre, 6, the air level, 7, the telescopic link, 8, the base, 9, the movable sleeve, 10, the connecting rod, 11, the movable block, 12, the spacing ring, 13, bolt.
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 present invention provides a technical solution: a marker post for road and bridge construction measurement comprises a marker post main body 1, wherein a positioning sleeve 3 is sleeved on the marker post main body 1, the positioning sleeve 3 is sleeved on the outer wall of the marker post main body 1, a limiting ring 12 is arranged on the inner wall of the positioning sleeve 3, the positioning sleeve 3 is welded and fixed with the limiting ring 12, the limiting ring 12 is vertically and symmetrically distributed on the bisector of the positioning sleeve 3, a movable block 11 can be inserted in a space between the two limiting rings 12, an LED lamp 2 is arranged on the marker post main body 1, the marker post main body 1 and the LED lamp 2 are fixed through bolts, a storage battery 4 is arranged on one side of the marker post main body 1, a storage battery 4 is arranged on the right side of the marker post main body 1, the storage battery 4 and the marker post main body 1 are fixed through bolts, and the storage battery; the lower end of the storage battery 4 is provided with a handle 5, the storage battery 4 is not in contact with the handle 5, the handle 5 is fixedly welded with the marker post main body 1, the inner wall of the handle 5 is provided with a connecting rod 10, the handle 5 is welded with the connecting rod 10, the connecting rod 10 is fixedly welded with the handle 5, and the handle 5 can be used for rotating the marker post main body 1; the outer wall of the marker post main body 1 is provided with the movable block 11, the marker post main body 1 and the movable block 11 are fixedly connected through bolts, the movable block 11 is inserted between the limiting rings 12, the movable block 11 can move up and down while moving inside the limiting rings 12, so that the marker post main body 1 can be matched to enter the underground, the marker post main body 1 and the positioning sleeve 3 form a rotating connection, the outer wall of the positioning sleeve 3 is provided with the level bubble 6, the positioning sleeve 3 can be conveniently kept at a horizontal position, and the inserted position of the marker post main body 1 is conveniently horizontal; the outer wall of the positioning sleeve 3 is provided with a telescopic rod 7, the positioning sleeve 3 and the telescopic rod 7 are of telescopic structures, so that the lengths of the telescopic rod 7 and the positioning sleeve 3 can be adjusted, the positioning sleeve 3 can be conveniently fixed, and the outer wall of the telescopic rod 7 is provided with a through hole, so that the telescopic rod 7 can be conveniently fixed at different positions; the lower end of the telescopic rod 7 is sleeved with a movable sleeve 9, the lower end of the movable sleeve 9 is provided with a base 8, and the movable sleeve 9 is welded with the base 8; the movable sleeve 9 is provided with a bolt 13, and the movable sleeve 9 and the telescopic rod 7 are fixed through the bolt 13; this sighting rod of road and bridge construction survey usefulness sets up positioning sleeve 3 through at 1 outer wall of sighting rod main part, fix positioning sleeve 3 earlier during the use, through rotating sighting rod main part 1 afterwards, make sighting rod main part 1 slowly rotate in positioning sleeve 3 inside and get into the underground, positioning sleeve 3 not only can play the effect of location, can also prevent the skew of 1 inserted position of sighting rod main part, make things convenient for sighting rod main part 1 rotatory to enter the underground, make things convenient for constructor work, improve work efficiency.
The working principle is as follows: when the marker post for road and bridge construction measurement is used, the device is simply known, after the knowledge is passed, important parts of the device are checked, the device is formally put into use after no problem is detected, when the device is used, the device is vertically placed, the bases 8 at two sides of the positioning sleeve 3 are contacted with the ground, meanwhile, the level bubble 6 is observed, the level of the positioning sleeve 3 is adjusted, when the level is adjusted, the levelness of the device can be adjusted by adjusting the heights of the telescopic rod 7 and the movable sleeve 9, when the level is adjusted, the movable sleeve 9 is pulled downwards by loosening the bolt 13, the bases 8 are stably contacted with the ground, after the levelness is adjusted, the handle 5 can be rotated, the handle 5 drives the bottom of the marker post main body 1 to slowly enter the ground, the movable block 11 at the outer wall of the marker post main body 1 moves downwards, the marker post main body 1 is stably fixed, and the LED lamp 2 can be started in the measurement process, the working principle of the marker post for the road and bridge construction measurement is that workers can conveniently check the marker post.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a sighting rod of road and bridge construction measurement usefulness, includes sighting rod main part (1), its characterized in that: the marker post is characterized in that a positioning sleeve (3) is sleeved on the marker post body (1), a limiting ring (12) is arranged on the inner wall of the positioning sleeve (3), the limiting ring (12) is symmetrically distributed up and down about the bisector of the positioning sleeve (3), a movable block (11) is arranged on the outer wall of the marker post body (1), the movable block (11) is inserted between the limiting ring (12), the marker post body (1) is rotatably connected with the positioning sleeve (3), and an air level (6) is arranged on the outer wall of the positioning sleeve (3).
2. The marker post for road and bridge construction measurement of claim 1, wherein: the LED lamp is characterized in that the marker post body (1) is provided with an LED lamp (2), a storage battery (4) is arranged on one side of the marker post body (1), and the storage battery (4) is electrically connected with the LED lamp (2).
3. The marker post for road and bridge construction measurement of claim 1, wherein: the outer wall of the positioning sleeve (3) is provided with a telescopic rod (7), and the outer wall of the telescopic rod (7) is provided with a through hole.
4. The marker post for road and bridge construction measurement of claim 2, wherein: the handle bar (5) is arranged at the lower end of the storage battery (4), the connecting rod (10) is arranged on the inner wall of the handle bar (5), and the connecting rod (10) is welded and fixed with the handle bar (5).
5. The marker post for road and bridge construction measurement of claim 3, wherein: the lower end of the telescopic rod (7) is sleeved with a movable sleeve (9), and the lower end of the movable sleeve (9) is provided with a base (8).
6. The marker post for road and bridge construction measurement of claim 5, wherein: the movable sleeve (9) is provided with a bolt (13), and the movable sleeve (9) and the telescopic rod (7) are fixed through the bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540202.6U CN212409715U (en) | 2020-04-14 | 2020-04-14 | Marker post for road and bridge construction measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540202.6U CN212409715U (en) | 2020-04-14 | 2020-04-14 | Marker post for road and bridge construction measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212409715U true CN212409715U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020540202.6U Active CN212409715U (en) | 2020-04-14 | 2020-04-14 | Marker post for road and bridge construction measurement |
Country Status (1)
| Country | Link |
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| CN (1) | CN212409715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120444506A (en) * | 2025-06-12 | 2025-08-08 | 甘肃省地质环境监测院(甘肃省地质环境研究所、甘肃省自然资源厅地质灾害防治技术指导中心) | A geological disaster prevention, exploration and mapping device and method |
-
2020
- 2020-04-14 CN CN202020540202.6U patent/CN212409715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120444506A (en) * | 2025-06-12 | 2025-08-08 | 甘肃省地质环境监测院(甘肃省地质环境研究所、甘肃省自然资源厅地质灾害防治技术指导中心) | A geological disaster prevention, exploration and mapping device and method |
| CN120444506B (en) * | 2025-06-12 | 2025-12-02 | 甘肃省地质环境监测院(甘肃省地质环境研究所、甘肃省自然资源厅地质灾害防治技术指导中心) | A geological disaster prevention and control surveying and mapping device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220909 Address after: 272000 Liying Miaoying, Rencheng District, Jining City, Shandong Province Patentee after: JINING LUNAN HIGHWAY ENGINEERING Co. Patentee after: Shandong Ludong road and Bridge Co.,Ltd. Patentee after: Jining Highway Engineering Co. Address before: No. 65, Taihe village, Majing Town, Shifang City, Deyang City, Sichuan Province 618400 Patentee before: Luo Huanjie |
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| TR01 | Transfer of patent right |