CN204286440U - A kind of survey station point marker peg - Google Patents
A kind of survey station point marker peg Download PDFInfo
- Publication number
- CN204286440U CN204286440U CN201420847272.0U CN201420847272U CN204286440U CN 204286440 U CN204286440 U CN 204286440U CN 201420847272 U CN201420847272 U CN 201420847272U CN 204286440 U CN204286440 U CN 204286440U
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- CN
- China
- Prior art keywords
- pile body
- rotary
- connecting link
- station point
- survey station
- Prior art date
- 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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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of survey station point marker peg, comprise the pile body vertically arranged, pile body is tubular structure, connecting link is provided with in pile body, the lower end of connecting link is connected with Rotary-table, the little head end of Rotary-table upward, the stub end of Rotary-table is connected with the sharp-pointed body for inserting soil layer, the inwall of described connecting link and pile body closely cooperates, the outer wall of pile body bottom offers multiple partitioning slot vertically extending to pile body lower surface, binding is formed between adjacent two described partitioning slot, the medial surface of described binding be for the described close-connected inclined-plane of Rotary-table lateral surface, the top of described pile body is provided with block, described block is provided with backstay, the upper surface of described connecting link offers the pilot hole inserted for described backstay, the upper surface of described block is provided with the some position steel nail for the alignment position when measuring.This survey station point marker peg structure is simple, easy for installation, be not easy to be pulled out, and has anti-theft feature.
Description
Technical field
The utility model belongs to survey mark technical field, is specifically related to a kind of survey station point marker peg.
Background technology
Survey mark is the general name of markstone, surveyor's beacon and other marks in land and position, calibration measurements reference mark, ocean.Markstone is generally embedded in underground, for measuring and demarcating the aspects such as reference mark geographic coordinate, elevation, gravity, orientation, distance; Surveyor's beacon builds on the ground or the survey speciality frame of other top of building, sights target and for raising instrumented site as observation.
According to purposes and term of life, survey mark can be divided into permanent surveying market and provisional survey mark.Permanent surveying market refers to and is provided with the survey mark that need persistence of fixed signal thing for surveying and mapping unit's Long-Time Service.Provisional survey mark refers to that surveying and mapping unit arranges and uses in measuring process, not to need the long-term mark preserved and mark after end-of-job.As: survey station point timber, movable target, survey flag, measuring staff, photogrammetric measurement surface mark, the mark etc. be painted on ground or buildings.
For a long time, in production run and teaching practice, mapping worker, when reconnaissance is deployed to ensure effective monitoring and control of illegal activities, can use machining or home built timber usually, and what condition was slightly good generally selects pine as provisional survey mark; It is not yielding, be applicable to soil, meadow, building site,
The differently top layer such as farmland, dirt road, mountain region road.Flourish along with national economic development, the engineering surveys such as the installation of survey of territorial resources, survey design integration, reservoir dam, highway bridge, equipment, covil construction, skyscraper, seismic monitoring, mountain landslide supervision and deformation measurement increasing, more extensive for the use of surveying site specific usage timber.
Although survey station point timber employs for many years, have the following disadvantages: 1, pound to hit and rock rear timber and be easy to extract, time have loss, affect construction quality and progress.2, when construction is layouted, encounter the slightly hard surface layers of soil property, timber is easily pounded to be split.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of survey station point marker peg.This survey station point marker peg structure is simple, easy for installation, be not easy to be pulled out, and has anti-theft feature.
For achieving the above object, the technical solution adopted in the utility model is: a kind of survey station point marker peg, it is characterized in that: comprise the pile body vertically arranged, described pile body is tubular structure, connecting link is provided with in described pile body, the lower end of described connecting link is connected with Rotary-table, the little head end of described Rotary-table upward, the stub end of described Rotary-table is connected with the sharp-pointed body for inserting soil layer, the inwall of described connecting link and pile body closely cooperates, the outer wall of described pile body bottom offers multiple partitioning slot vertically extending to pile body lower surface, binding is formed between adjacent two described partitioning slot, the medial surface of described binding be for the described close-connected inclined-plane of Rotary-table lateral surface, the top of described pile body is provided with block, described block is provided with backstay, the upper surface of described connecting link offers the pilot hole inserted for described backstay, the upper surface of described block is provided with the some position steel nail for the alignment position when measuring.
Above-mentioned a kind of survey station point marker peg, is characterized in that: described sharp-pointed body is Rhizoma Sparganii cone.
Above-mentioned a kind of survey station point marker peg, is characterized in that: the lateral surface of described Rotary-table is provided with multiple projection.
Above-mentioned a kind of survey station point marker peg, is characterized in that: described Rotary-table is integrally formed formula structure with connecting link.
Above-mentioned a kind of survey station point marker peg, is characterized in that: described pile body is made up of hard plastic tube.
The utility model compared with prior art has the following advantages:
1, structure of the present utility model is simple, rationally novel in design.
2, the utility model is by arranging the binding being used for coordinating with Rotary-table inclined-plane in pile body lower end, pile body can not be pulled out easily, have certain anti-theft feature.
3, the utility model by arranging projection on the lateral surface of Rotary-table, improves the friction force between the lateral surface of Rotary-table and the inclined-plane of binding, further enhancing the fastness that pile body is connected with Rotary-table.
4, pile body described in the utility model is made up of hard plastic tube, has saved timber; Change production model simultaneously, reduce production cost.
5, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, the utility model structure is simple, and rationally novel in design, functional reliability is high, long service life, good anti-theft effect, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model pile body.
Fig. 3 is the annexation schematic diagram of the utility model connecting link and Rotary-table.
Description of reference numerals:
1-pile body; 1-1-partitioning slot; 1-2-binding;
2-connecting link; 3-pilot hole; 4-block;
A 5-position steel nail; 6-backstay; 7-Rotary-table;
7-1-projection; 8-sharp-pointed body.
Embodiment
As Fig. 1, a kind of survey station point marker peg shown in Fig. 2 and Fig. 3, comprise the pile body 1 vertically arranged, described pile body 1 is tubular structure, connecting link 2 is provided with in described pile body 1, the lower end of described connecting link 2 is connected with Rotary-table 7, the little head end of described Rotary-table 7 upward, the stub end of described Rotary-table 7 is connected with the sharp-pointed body 8 for inserting soil layer, described connecting link 2 closely cooperates with the inwall of pile body 1, the outer wall of described pile body 1 bottom offers multiple partitioning slot 1-1 vertically extending to pile body 1 lower surface, binding 1-2 is formed between adjacent two described partitioning slot 1-1, the medial surface of described binding 1-2 be for the close-connected inclined-plane of described Rotary-table 7 lateral surface, the top of described pile body 1 is provided with block 4, described block 4 is provided with backstay 6, the upper surface of described connecting link 2 offers the pilot hole 3 inserted for described backstay 6, the upper surface of described block 4 is provided with the some position steel nail 5 for the alignment position when measuring.
In the present embodiment, described Rotary-table 7 is integrally formed formula structure with connecting link 2.Described pile body 1 is made up of hard plastic tube, as described in hard plastic tube be ABS plastic, PET, PE plastics or POM plastic.
This survey station point marker peg is carrying out in control survey process, choose when a little deploying to ensure effective monitoring and control of illegal activities, pile body 1 is being enclosed within connecting link 2, with iron hammer, pile body 1 and connecting link 2 is together being pounded underground layer, under the effect of sharp-pointed body 8, described pile body 1 and connecting link 2 can be pounded underground layer very smoothly.By the backstay 6 in block 4, aim at the pilot hole 3 on connecting link 2, then with iron hammer, block 4 is pounded down; Now, the binding 1-2 of pile body 1 lower end will come along the lateral surface expansion of Rotary-table 7, and pile body 1 is fastenedly connected by binding 1-2 and Rotary-table 7, and the binding 1-2 after expansion makes the lower end of pile body 1 be hydraucone, meanwhile, backstay 6 constantly inserts pilot hole 3 and is connected firmly; Now, connecting link 2 is firmly connected in soil layer by sharp-pointed body 8, pile body 1 is firmly connected on Rotary-table 7 by binding 1-2, Rotary-table 7 is connected with connecting link 2 again, thus pile body 1 is firmly connected, can not be extracted easily, be firmly connected to by backstay 6 in the pilot hole 3 on connecting link 2, thus realize block 4 and be connected with the firm of connecting link 2.By arranging backstay 6 and pilot hole 3, can fix the position of block 4, when avoiding pounding block 4 downwards with hammer, there is skew in block 4.
In the present embodiment, described sharp-pointed body 8 is Rhizoma Sparganii cone.Adopt Rhizoma Sparganii cone, soil layer can be stretched into fast.
As shown in Figure 3, the lateral surface of described Rotary-table 7 is provided with multiple projection 7-1.By arranging projection 7-1, improve the friction force between the lateral surface of Rotary-table 7 and the inclined-plane of binding 1-2, further enhancing the fastness that pile body 1 is connected with Rotary-table 7.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. a survey station point marker peg, it is characterized in that: comprise the pile body (1) vertically arranged, described pile body (1) is tubular structure, connecting link (2) is provided with in described pile body (1), the lower end of described connecting link (2) is connected with Rotary-table (7), the little head end of described Rotary-table (7) upward, the stub end of described Rotary-table (7) is connected with the sharp-pointed body (8) for inserting soil layer, described connecting link (2) closely cooperates with the inwall of pile body (1), the outer wall of described pile body (1) bottom offers multiple partitioning slot (1-1) vertically extending to pile body (1) lower surface, binding (1-2) is formed between adjacent two described partitioning slot (1-1), the medial surface of described binding (1-2) be for the close-connected inclined-plane of described Rotary-table (7) lateral surface, the top of described pile body (1) is provided with block (4), described block (4) is provided with backstay (6), the upper surface of described connecting link (2) offers the pilot hole (3) inserted for described backstay (6), the upper surface of described block (4) is provided with some position steel nail (5) for the alignment position when measuring.
2. a kind of survey station point marker peg according to claim 1, is characterized in that: described sharp-pointed body (8) is Rhizoma Sparganii cone.
3. a kind of survey station point marker peg according to claim 1, is characterized in that: the lateral surface of described Rotary-table (7) is provided with multiple projection (7-1).
4. a kind of survey station point marker peg according to claim 1, is characterized in that: described Rotary-table (7) is integrally formed formula structure with connecting link (2).
5. a kind of survey station point marker peg according to claim 1, is characterized in that: described pile body (1) is made up of hard plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847272.0U CN204286440U (en) | 2014-12-27 | 2014-12-27 | A kind of survey station point marker peg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847272.0U CN204286440U (en) | 2014-12-27 | 2014-12-27 | A kind of survey station point marker peg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286440U true CN204286440U (en) | 2015-04-22 |
Family
ID=52869590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847272.0U Expired - Fee Related CN204286440U (en) | 2014-12-27 | 2014-12-27 | A kind of survey station point marker peg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204286440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822074A (en) * | 2016-03-10 | 2016-08-03 | 大连大学 | Asphalt pavement setting out pile |
| CN112665560A (en) * | 2020-12-02 | 2021-04-16 | 江苏众拓勘察测绘有限公司 | Multi-scene low-error mapping method |
-
2014
- 2014-12-27 CN CN201420847272.0U patent/CN204286440U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822074A (en) * | 2016-03-10 | 2016-08-03 | 大连大学 | Asphalt pavement setting out pile |
| CN105822074B (en) * | 2016-03-10 | 2018-09-14 | 大连大学 | Bituminous paving setting-out stake |
| CN112665560A (en) * | 2020-12-02 | 2021-04-16 | 江苏众拓勘察测绘有限公司 | Multi-scene low-error mapping method |
| CN112665560B (en) * | 2020-12-02 | 2023-03-28 | 南通嗨森无人机科技有限公司 | Multi-scene low-error mapping method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |