CN105547266A - GPS monitoring instrument mounting and fixing device - Google Patents
GPS monitoring instrument mounting and fixing device Download PDFInfo
- Publication number
- CN105547266A CN105547266A CN201610036586.6A CN201610036586A CN105547266A CN 105547266 A CN105547266 A CN 105547266A CN 201610036586 A CN201610036586 A CN 201610036586A CN 105547266 A CN105547266 A CN 105547266A
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- CN
- China
- Prior art keywords
- disk
- pier body
- pier
- observation
- disc
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a GPS monitoring instrument mounting and fixing device. The device comprises a pier body, a fixing device, a first disc, a second disc, a connecting piece and reinforcing ribs; the pier body is arranged vertically to the fixing device; the pier body is fixedly positioned at the central position of the fixing device; a plurality of the reinforcing ribs are uniformly distributed at the bottom of the pier body and are fixedly connected with the fixing device; the first disc is fixedly positioned at the top end of the pier body; the second disc is positioned on the upper surface of the first disc and is movably connected with the first disc; the connecting piece is arranged vertically to the second disc; one end of the connecting piece is fixedly positioned on the upper surface of the second disc. An observation pier provided by the invention is of a double-layer disc structure; the perpendicularity of the pier body is allowed to be inclined slightly; the level can be adjusted by only adjusting the topmost disc so as to ensure the levelness when the instrument is mounted.
Description
Technical field
The invention belongs to retainer instrument device technique field, relate to a kind of novel observation pier.
Background technology
Detect in rack installation, amount of deflection and in the deformation monitoring process of the heavy constructions such as dam, bridge and railway foundation, all need to adopt " three is fixed " requirement that forced centering fixed observer pier is fixed with satisfied monitoring route, instrument is fixed, personnel fix.
At present, tradition fixed observer pier adopts reinforced concrete structure, in rack amount of deflection test item, adopt traditional fixed observer pier to there is limitation, be mainly manifested in be limited by have grid structure venue restriction and fixed observer pier pouring, dismounting inconvenience, affect construction speed, the fixed observer pier of simultaneously concrete casting also also exists that fabrication cycle is long, cost is high and the problem such as not reproducible use.Also have and adopt tripod to be that support instrument applicator platform carries out observing, but tripod can not meet " three the is fixed " principle in observation process, and the error in measurement of tripod height is the main source of vertical error.
In the fields such as measurement monitoring, measure levelness when monitoring instrument is installed, have vital effect for the work of measuring monitoring instrument.At present, generally adopt the method for the pre-buried pedestal of cement, the manpower of consumption is large, the time is long, cost is high.
Summary of the invention
For the defect of prior art, the object of this invention is to provide a kind of observation pier that can adjust levelness at any time.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of GPS monitor fixing device for installing, comprise pier body, stationary installation, first disk, second disk, web member and reinforcement, described pier body is arranged perpendicular to described stationary installation, described pier body is fixed in the center of described stationary installation, reinforcement described in several is distributed in the bottom of described pier body and is fixedly connected with described stationary installation, described first disk is fixed in the top of described pier body, described second disk be positioned at described first disk above and be flexibly connected with described first disk, described web member is arranged perpendicular to described second disk, one end of described web member is fixed in above described second disk.
The top of described pier body is while be provided with the first circular hole.
The another side of relative first circular hole in bottom of described pier body is provided with the second circular hole.
The diameter of described first circular hole is less than the diameter of described second circular hole.
The shape of described pier body is the cylindrical of hollow, and material is stainless steel or iron.
The xsect of described pier body is circular.
The shape of described stationary installation is square, and material is stainless steel or iron, and four angles are provided with and fixedly use fixed orifice.
The shape of described reinforcement is right-angle triangle.
Described second disk is identical with the diameter of described first disk.
Described first disk welding is positioned at the top of described pier body.
Described second disk is connected with nut with described first disk.
The nut that described second disk is connected with described first disk adopts locks anti-theft nut.
Described web member is 5/8 Inches Thread.
One end of described web member is welded on the middle position of described second disk.
Owing to adopting technique scheme, the present invention has the following advantages and beneficial effect:
What the observation pier existed in prior art adopted is generally the welding of monolithic disk, its levelness is non-adjustable, or adjust whole pier body to adjust levelness, the observation pier that the application provides adopts double-deck disc structure, the verticality of pier body allows slight inclination, only need adjust disk and the adjustable level of top, to guarantee levelness when installing instruments.
Accompanying drawing explanation
Fig. 1 is the cut-open view of the observation pier that the embodiment of the present invention provides.
Fig. 2 is the vertical view of the second disk in the observation pier shown in Fig. 1.
Fig. 3 is the side view of web member in the observation pier shown in Fig. 1.
Fig. 4 is the vertical view of stationary installation in the observation pier shown in Fig. 1.
Wherein: 1 is pier body, 2 is stationary installation, and 3 is the first disk, and 4 is the second disk, and 5 is web member, and 6 is the first circular hole, and 7 is the second circular hole, and 8 is reinforcement, and 21 is fixed orifice.
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further detailed explanation.
Embodiment 1
A kind of GPS monitor fixing device for installing, as shown in Figure 1, Fig. 1 is the cut-open view of the observation pier that the embodiment of the present invention provides, comprise pier body 1, stationary installation 2, first disk 3, second disk 4, web member 5 and reinforcement 8, described pier body 1 is arranged perpendicular to described stationary installation 2, described pier body 1 is fixed in the center of described stationary installation 2, reinforcement 8 described in several is distributed in the bottom of described pier body 1 and is fixedly connected with described stationary installation 2, described first disk 3 is fixed in the top of described pier body 1, described second disk 4 be positioned at described first disk 3 above and be flexibly connected with described first disk 3, described web member 5 is arranged perpendicular to described second disk 4, one end of described web member 5 is fixed in above described second disk 4.As shown in Figure 3, Fig. 3 is the side view of web member in the observation pier shown in Fig. 1 to the structure of web member 5.The number of described reinforcement 8 selects four in the present embodiment to strengthen intensity.
The top of described pier body 1 is while be provided with the first circular hole 6.
The another side of relative first circular hole 6 in bottom of described pier body 1 is provided with the second circular hole 7.It is in order to can fixing test instrument better that first circular hole 6 and the second circular hole 7 are arranged like this, carries out S type threading.
The shape of described pier body 1 is the cylindrical of hollow, and material is stainless steel or iron, and the thickness of stainless steel or iron is 0.5 ~ 0.7cm, is preferably 0.6cm.For the environment of moist high humidity, stainless steel can be selected; Then can select irony for drier environment, then plastic-blasting is to protect pier body 1.Certainly, consider Cost Problems, the irony pier body 1 that relative price also can be selected low.
The xsect of described pier body 1 is circular, and diameter is 210 ~ 230cm, is preferably 219cm; The height of described pier body 1 is 1 ~ 2m, is preferably 1.5m.
The shape of described stationary installation 2 is square, and material is stainless steel or iron, and four angles are provided with fixing fixed orifice 21.As shown in Figure 4, Fig. 4 is the vertical view of stationary installation in the observation pier shown in Fig. 1 to the structure of stationary installation 2.
The thickness of described stationary installation 2 is 0.5 ~ 1.5cm, is preferably 1cm, and long × wide is 40 × 40cm.
The shape of described reinforcement 8 is right-angle triangle, and thickness is 0.5 ~ 1.5cm, and be preferably 1cm, the right angle length of side is 5 ~ 15cm, is preferably 10cm.
The diameter of described first circular hole 6 is less than the diameter of described second circular hole 7.
The diameter of described first circular hole 6 is 30 ~ 50mm, is preferably 40mm.
The diameter of described second circular hole 7 is 40 ~ 60mm, is preferably 50mm.
Described second disk 4 is identical with the diameter of described first disk 3.As shown in Figure 2, Fig. 2 is the vertical view of the second disk in the observation pier shown in Fig. 1 to the structure of the second disk 4.
Described first disk 3 welding is positioned at the top of described pier body 1, and the diameter of described first disk 3 is 280 ~ 380mm, is preferably 320mm.
Described second disk 4 is connected with nut with described first disk 3, and the diameter of described second disk 4 is 280 ~ 380mm, is preferably 320mm.
The nut that described second disk 4 is connected with described first disk 3 adopts locks anti-theft nut, can improve stability maintenance and the security of described second disk 4.
Described web member 5 is 5/8 Inches Thread.
One end of described web member 5 is welded on the middle position of described second disk 4, and the other end of described web member 5 connects air-bubble level, and after having surveyed level with air-bubble level, air-bubble level of dismantling, then loads onto testing tool and test.
When fixed observer pier: 1, for the place that some ground is rugged, the mode of concrete embedded cage can be selected to install pier body.The specification of cage is 400MM*400MM*10MM, and is welded with the long bolt of 4 M12*250.After pre-buried complete cage, just can carry out the fixing of pier body 1 with 4 bolts by 4 fixed orifices 21 in the stationary installation 2 of pier body 1.2, for the place of Land leveling, then directly on smooth place, make a call to 4 holes in advance, then carry out the fixing of pier body 1 with 4 setscrews by 4 fixed orifices 21 in the stationary installation 2 of pier body 1.
The observation pier that the present embodiment provides is fixed by pre-buried cage or direct mode of beating expansion bolt, by adjustment locking anti-theft nut, coordinate block level, the levelness of adjustment second disk 4 can be realized, guarantee that the position that is up to the standard installed by instrument and equipment, the places such as roof, mountain top, bridge, dam can be arranged on, observation pier can install various instrument, connected by top 5/8 Inches Thread.
Above-mentioned is can understand and apply the invention for ease of those skilled in the art to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the invention is not restricted to embodiment here, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (10)
1. a GPS monitor fixing device for installing, it is characterized in that: comprise pier body, stationary installation, first disk, second disk, web member and reinforcement, described pier body is arranged perpendicular to described stationary installation, described pier body is fixed in the center of described stationary installation, reinforcement described in several is distributed in the bottom of described pier body and is fixedly connected with described stationary installation, described first disk is fixed in the top of described pier body, described second disk be positioned at described first disk above and be flexibly connected with described first disk, described web member is arranged perpendicular to described second disk, one end of described web member is fixed in above described second disk.
2. observation pier according to claim 1, is characterized in that: the top of described pier body is provided with the first circular hole.
3. observation pier according to claim 2, is characterized in that: the another side of relative first circular hole in bottom of described pier body is provided with the second circular hole.
4. observation pier according to claim 3, is characterized in that: the diameter of described first circular hole is less than the diameter of described second circular hole.
5. observation pier according to claim 1, is characterized in that: the shape of described pier body is the cylindrical of hollow, and material is stainless steel or iron, and the xsect of described pier body is circular.
6. observation pier according to claim 1, is characterized in that: the shape of described stationary installation is square, and material is stainless steel or iron, and four angles are provided with and fixedly use fixed orifice.
7. observation pier according to claim 1, is characterized in that: the shape of described reinforcement is right-angle triangle.
8. observation pier according to claim 1, is characterized in that: described second disk is identical with the diameter of described first disk;
Described first disk welding is positioned at the top of described pier body;
Described second disk is connected with nut with described first disk.
9. observation pier according to claim 8, is characterized in that: the nut that described second disk is connected with described first disk adopts locks anti-theft nut.
10. observation pier according to claim 1, is characterized in that: described web member is 5/8 Inches Thread;
One end of described web member is welded on the middle position of described second disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036586.6A CN105547266A (en) | 2016-01-13 | 2016-01-13 | GPS monitoring instrument mounting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036586.6A CN105547266A (en) | 2016-01-13 | 2016-01-13 | GPS monitoring instrument mounting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105547266A true CN105547266A (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610036586.6A Pending CN105547266A (en) | 2016-01-13 | 2016-01-13 | GPS monitoring instrument mounting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105547266A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979439A (en) * | 2017-05-05 | 2017-07-25 | 同济大学 | A kind of high accuracy movable pedestal of automatic survey station |
| CN108445512A (en) * | 2018-05-10 | 2018-08-24 | 南京科博空间信息科技有限公司 | The integrated antitheft observation piers of GNSS |
| CN108592858A (en) * | 2018-06-25 | 2018-09-28 | 中国电建集团中南勘测设计研究院有限公司 | A kind of observation pier that can be stealthy |
| CN111007535A (en) * | 2019-11-28 | 2020-04-14 | 国网山东省电力公司经济技术研究院 | Beidou foundation enhancement system reference station observation pier |
| CN111829494A (en) * | 2020-06-23 | 2020-10-27 | 中铁第一勘察设计院集团有限公司 | Reusable tunnel lead short edge transfer forced centering observation pillar and method thereof |
| CN112229383A (en) * | 2020-09-29 | 2021-01-15 | 上海铁大建设工程质量检测有限公司 | Observation pier |
-
2016
- 2016-01-13 CN CN201610036586.6A patent/CN105547266A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979439A (en) * | 2017-05-05 | 2017-07-25 | 同济大学 | A kind of high accuracy movable pedestal of automatic survey station |
| CN108445512A (en) * | 2018-05-10 | 2018-08-24 | 南京科博空间信息科技有限公司 | The integrated antitheft observation piers of GNSS |
| CN108592858A (en) * | 2018-06-25 | 2018-09-28 | 中国电建集团中南勘测设计研究院有限公司 | A kind of observation pier that can be stealthy |
| CN111007535A (en) * | 2019-11-28 | 2020-04-14 | 国网山东省电力公司经济技术研究院 | Beidou foundation enhancement system reference station observation pier |
| CN111829494A (en) * | 2020-06-23 | 2020-10-27 | 中铁第一勘察设计院集团有限公司 | Reusable tunnel lead short edge transfer forced centering observation pillar and method thereof |
| CN112229383A (en) * | 2020-09-29 | 2021-01-15 | 上海铁大建设工程质量检测有限公司 | Observation pier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI LANGLE INDUSTRY AND TRADE CO., LTD. Document name: Notification of before Expiration of Request of Examination as to Substance |
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| DD01 | Delivery of document by public notice | ||
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Addressee: SHANGHAI LANGLE INDUSTRY AND TRADE CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
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| WD01 | Invention patent application deemed withdrawn after publication |