CN208736414U - Surveying instrument is used in a kind of construction of Geological Engineering - Google Patents
Surveying instrument is used in a kind of construction of Geological Engineering Download PDFInfo
- Publication number
- CN208736414U CN208736414U CN201821293718.4U CN201821293718U CN208736414U CN 208736414 U CN208736414 U CN 208736414U CN 201821293718 U CN201821293718 U CN 201821293718U CN 208736414 U CN208736414 U CN 208736414U
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- CN
- China
- Prior art keywords
- surveying instrument
- engineering construction
- geological engineering
- adjustment device
- housing groove
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Abstract
The utility model relates to a kind of Geological Engineering construction surveying instruments, belong to mapping equipment technical field, a kind of Geological Engineering construction surveying instrument, including surveying instrument ontology, it further include surveying instrument support frame, surveying instrument ontology is placed on surveying instrument support frame, surveying instrument support frame includes height adjustment device, the surveying instrument mounting table moved along the vertical direction under the traction of height adjustment device, bracket stores platform and more foot frame rods, the top of bracket storage platform is fixedly connected with the bottom of height adjustment device, bracket storage platform bottom surface offers housing groove, hinge seat is provided in housing groove, the end of housing groove is arranged in hinge seat, hinge seat is hinged by fixed rotating shaft and foot frame rod；The utility model proposes a kind of Geological Engineering construction surveying instrument have the advantages that simple to operate without adjusting the height of the i.e. adjustable surveying instrument vertical direction of support leg.
Description
Technical field
The utility model relates to mapping instrument technology fields more particularly to a kind of construction of Geological Engineering to use surveying instrument.
Background technique
Geological Engineering mapping is a most important most basic surveying method and all surveys in engineering geological investigation
In a survey going before.It is with geology, Geological Engineering theory to various geology related with engineering construction
Phenomenon is observed and is described in detail, is drafted in building area between the spatial distribution of engineering geological condition and each element with finding out
Inner link, and they are faithfully reflected on the design of land figure of certain proportion ruler according to required precision.Cooperation geology is surveyed
Data acquired by spy, test etc. is compiled into engineering geological map.
Surveying instrument is the instrument that a kind of data for mapping job design manufacture such as were acquired, and handled, export at the operations,
It is to measure various orientations, survey required by work in one kind planning and designing, construction and management stage in engineering construction
Away from, angle measurement, survey high, mapping and photogrammetric etc. the instrument for needing to use.
Surveying instrument using when be typically all to be placed on surveying instrument supporting frame and measure, traditional surveying instrument supporting frame is typically all
A-frame, three support legs can be carried out telescopic adjustment, if but only to adjust the height of vertical direction, three supports
Foot will be adjusted, troublesome in poeration.
Utility model content
It is i.e. adjustable without adjusting support leg the purpose of this utility model is to provide a kind of Geological Engineering construction surveying instrument
The height for saving surveying instrument vertical direction, has the advantages that simple to operate.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of Geological Engineering construction surveying instrument, including surveying instrument ontology, further include surveying instrument support frame；
The surveying instrument ontology is placed on the surveying instrument support frame；
The surveying instrument support frame includes height adjustment device, bracket storage platform, more foot frame rods, in height adjustment device
Traction under the surveying instrument mounting table that moves along the vertical direction；
The top of the bracket storage platform is fixedly connected with the bottom of the height adjustment device；
Bracket storage platform bottom surface offers housing groove, and hinge seat, the hinge are provided in the housing groove
The end of the housing groove is arranged in seat, and the hinge seat and the foot frame rod are hinged.
Implement above-mentioned technical proposal, surveying instrument ontology is placed on surveying instrument mounting table by user, is not using surveying instrument
When support frame, by foot frame rod precession housing groove, convenient for the carrying of surveying instrument support frame；It is perpendicular to need to adjust surveying instrument mounting table
Histogram to height when, surveying instrument mounting table is raised and lowered along the vertical direction by height adjustment device, does not need to adjust
Foot frame rod.
Further, the elastic ferrule for fixing the foot frame rod is provided in the housing groove.
Implement above-mentioned technical proposal, after foot frame rod is rotated into placing groove, elastic ferrule is used to foot frame rod being stuck in placing groove
It is interior, prevent foot frame rod from dropping out placing groove.
Further, the depth of the housing groove is greater than the height of the hinge seat.
Implement above-mentioned technical proposal, the end of housing groove is arranged in hinge seat, and the depth of accommodating groove is greater than hinge seat
Highly, after foot frame rod is screwed out housing groove, it is unlikely to rotation angle for resisting foot frame rod and spends greatly, it is easy to use.
Further, the foot frame rod bottom is fixedly connected with tapered contact pin.
Implement above-mentioned technical proposal, the contact pin of foot frame rod bottom is enabled to be inserted into soft ground or be stuck in rock crevice
In, increase the stability of instrument of surveying and mapping adjustment device, more adaptation field complex environment.
Further, the placing groove put for surveying instrument ontology is offered on the surveying instrument mounting table, the placing groove
Two relative walls offer threaded hole respectively, and the threaded rod to match with the threaded hole, institute are equipped in the threaded hole
It states one end that threaded rod is located inside the placing groove and is fixedly connected with clamping plate, the threaded rod is located at outside the placing groove
One end is connected with regulation handle.
Implement above-mentioned technical proposal, surveying instrument ontology is placed in placing groove, according to the width of surveying instrument ontology, rotation
Regulation handle is fixed on surveying instrument ontology between two clamping plates, is advantageously used for for surveying instrument ontology being fixed in placing groove.
Further, the surface of the wall surface of the placing groove and the clamping plate is fixedly installed rubber block.
Implement above-mentioned technical proposal, instrument of surveying and mapping is placed on placing groove, the wall surface of placing groove and the fixed plate by user
Surface be fixedly installed rubber block, increase the frictional force between instrument of surveying and mapping and placing groove and fixed plate, avoid in user's tune
Instrument of surveying and mapping is fallen when whole height.
Further, the height adjustment device first shell that include bottom be fixedly connected with bracket storage platform, along institute
State the rack gear and be rotatably arranged on that surveying instrument mounting table is slidably arranged in first shell with bracket storage platform line direction
In first shell and with the rack gear meshed gears, the top of the rack gear is fixedly connected with the surveying instrument mounting table, institute
It states to fix on the axle center of gear and is equipped with connecting shaft, and connecting shaft rotation is threaded through on the wall surface of first shell, the company
One end of spindle is also plugged with the swing handle for being drivingly connected axis rotation.
Implement above-mentioned technical proposal, when needing to adjust the height of surveying instrument supporting frame, user makes connecting shaft by swing handle
Rotation, to make to rotate with the gear for connecting axis connection, wheel and rack engagement, under the rotation of gear, rack gear is along first
The intracorporal sliding slot sliding of shell, so that surveying instrument mounting table is driven to move along the vertical direction, it is easy to operate.
Further, the connecting shaft is rectangular shaft, and one end that the connecting shaft is connect with the swing handle is rectangle, institute
State the rectangular recess for offering on the output shaft of swing handle and matching with the connecting shaft, the connecting shaft movably grafting
In the rectangular recess.
Implement above-mentioned technical proposal, in swing handle damage, swing handle is skidded off from connecting shaft, is convenient for changing.
In conclusion the utility model has the following beneficial effects:
One, the utility model structure is simple, and rationally, surveying instrument supporting frame can be realized by turn swing handle in user for design
Height adjustment, it is easy to operate, it is time saving and energy saving;
Two, the bottom of the foot frame rod of the utility model is fixedly connected with tapered contact pin, increases instrument of surveying and mapping adjustment dress
The stability set, more adaptation field complex environment；
Three, the utility model is provided with the housing groove of storage foot frame rod, ground easy to carry and to subsequent different places
Matter measurement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram in the utility model embodiment for exhibition stand storage platform；
Fig. 3 is the portion the A enlarged drawing in Fig. 2；
Fig. 4 is in the utility model embodiment for showing explosion and the partial sectional view of height adjustment device；
Fig. 5 is the portion the B enlarged drawing in Fig. 4.
Appended drawing reference: 1, surveying instrument ontology；2, surveying instrument support frame；21, height adjustment device；211, first shell；
212, rack gear；213, gear；214, swing handle；2141, rectangular recess；215, connecting shaft；22, surveying instrument mounting table；221,
Placing groove；222, threaded rod；223, regulation handle；224, clamping plate；23, bracket stores platform；231, housing groove；2311, hinge
Seat；2312, elastic ferrule；24, foot frame rod；241, contact pin.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1, 2, a kind of Geological Engineering construction surveying instrument, including surveying instrument support frame 2 and it is placed on surveying instrument
Surveying instrument ontology 1 on support frame 2, surveying instrument support frame 2 include height adjustment device 21, in the traction of height adjustment device 21
Under the surveying instrument mounting table 22, the bracket storage platform 23 and three foot frame rods 24 that move along the vertical direction, on surveying instrument mounting table 22
Offer the placing groove 221 put for surveying instrument ontology 1.Two relative walls of placing groove 221 offer threaded hole, spiral shell respectively
The threaded rod 222 to match with threaded hole is equipped in pit, threaded rod 222 is located at the fixed company in one end inside placing groove 221
It is connected to clamping plate 224, according to the width of surveying instrument ontology 1, rotating regulation handle 223 makes surveying instrument ontology 1 be fixed on two clamping plates 224
Between, it is advantageously used for for surveying instrument ontology 1 being fixed in placing groove 221.Threaded rod 222 is located at one end outside placing groove 221
It is connected with regulation handle 223, the wall surface of placing groove 221 and the surface of clamping plate 224 are fixedly installed rubber block, for increasing mapping
Frictional force between instrument ontology 1 and wall surface and clamping plate 224 makes surveying instrument ontology 1 be not easy to fall from placing groove 221.
As shown in Figure 2,3, bracket storage 23 bottom surface of platform is opened up there are three housing groove 231, the end of each housing groove 231
Portion is provided with hinge seat 2311, and hinge seat 2311 is hinged by fixed rotating shaft and foot frame rod 24.The depth of housing groove 231 is big
In the height of hinge seat 2311, after foot frame rod 24 is screwed out housing groove 231, the end of housing groove 231 resists foot prop
Bar 24 makes it be unlikely to rotation angle to spend greatly.The elastic ferrule 2312 for fixing foot frame rod 24 is provided in housing groove 231,
In the present embodiment, the side of elastic ferrule 2312 is by U-shaped and be made of iron sheet.Every 24 bottom of foot frame rod is fixedly connected to and is in
The contact pin 241 of cone cell.
As shown in Figure 4,5, height adjustment device 21 includes first shell 211, rack gear 212, gear 213, swing handle 214
And connecting shaft 215,212 part of rack gear are arranged in first shell 211, one end of rack gear 212 is located inside first shell 211,
The other end of rack gear 212 is located at the outside of first shell 211 and is fixedly connected with the bottom of surveying instrument mounting table 22, first shell
The sliding slot slided for rack gear 212 is offered in 211, gear 213 engages with rack gear 212, and connecting shaft 215, which rotates, is arranged in described the
On one shell, 211 wall surface.Connecting shaft 215 is rectangular shaft, and the output shaft of swing handle 214 is internally provided with and 215 phase of connecting shaft
Matched rectangular recess 2141, connecting shaft 215 are movably plugged in rectangular recess 2141, convenient in 214 axis of swing handle
When damage, swing handle 214 is skidded off from connecting shaft 215, is convenient for changing.Connecting shaft 215 is located inside first shell 211
The other end is fixedly connected with gear 213.
The process for using of the present apparatus are as follows: user first screws out three foot frame rods 24 to maximum angular from three housing grooves 231
Degree, then surveying instrument ontology 1 is placed in placing groove 221.According to the width of surveying instrument ontology 1, rotating regulation handle 223 makes to press from both sides
Plate 224 makes surveying instrument until surveying instrument ontology 1 is fixed between two clamping plates 224 toward close to the movement of the direction of surveying instrument ontology 1
Ontology 1 is not easy to fall during mobile mapping instrument support frame 2.Need to reduce the height of surveying instrument mounting table 22 in use process
When spending, user's rotary motion handle 214, so that also being rotated with it with the gear 213 of 214 grafting of swing handle, gear 213 and tooth
Item 212 engages, sliding slot slide downward of the rack gear 212 in first shell 211 under the drive of gear 213, to make and tooth
The surveying instrument mounting table 22 that 212 one end of item is fixedly connected also is moved along vertically downward direction therewith, reaches reduction surveying instrument
The purpose of 22 height of mounting table；When needing to increase the height of surveying instrument mounting table 22, user's opposite direction rotary motion handle
214, so that also rotating with it with the gear 213 of 214 grafting of swing handle, gear 213 is engaged with rack gear 212, in gear 213
Lower sliding slot upward sliding of the rack gear 212 in first shell 211 is driven, to make the survey being fixedly connected with 212 one end of rack gear
It draws instrument mounting table 22 also to move along direction straight up therewith, achievees the purpose that increase 22 height of surveying instrument mounting table.
Claims (8)
1. a kind of Geological Engineering construction surveying instrument, including surveying instrument ontology (1), which is characterized in that further include surveying instrument support
Frame (2)；
The surveying instrument ontology (1) is placed on the surveying instrument support frame (2)；
The surveying instrument support frame (2) include height adjustment device (21), bracket storage platform (23), more foot frame rods (24),
The surveying instrument mounting table (22) moved along the vertical direction under the traction of height adjustment device (21)；
The top of bracket storage platform (23) is fixedly connected with the bottom of the height adjustment device (21)；
Bracket storage platform (23) bottom surface offers housing groove (231), is provided with hinge seat in the housing groove (231)
(2311), hinge seat (2311) setting is in the end of the housing groove (231), the hinge seat (2311) and the foot
Hack lever (24) is hinged.
2. a kind of Geological Engineering construction surveying instrument according to claim 1, which is characterized in that the housing groove
(231) elastic ferrule (2312) for fixing the foot frame rod (24) is provided in.
3. a kind of Geological Engineering construction surveying instrument according to claim 1, which is characterized in that the housing groove
(231) depth is greater than the height of the hinge seat (2311).
4. a kind of Geological Engineering construction surveying instrument according to claim 1, which is characterized in that foot frame rod (24) bottom
Portion is fixedly connected with tapered contact pin (241).
5. a kind of Geological Engineering construction surveying instrument according to claim 1, which is characterized in that the surveying instrument mounting table
(22) placing groove (221) put for surveying instrument ontology (1), two relative walls point of the placing groove (221) are offered on
Threaded hole is not offered, and the threaded rod (222) to match with the threaded hole, the threaded rod are equipped in the threaded hole
(222) it is located at the placing groove (221) internal one end to be fixedly connected with clamping plate (224), the threaded rod (222) is located at described
The external one end of placing groove (221) is connected with the regulation handle (223) for rotating the threaded rod (222).
6. a kind of Geological Engineering construction surveying instrument according to claim 5, which is characterized in that the placing groove (221)
Wall surface and the surface of the clamping plate (224) be fixedly installed rubber block.
7. a kind of Geological Engineering construction surveying instrument according to claim 1, which is characterized in that the height adjustment device
(21) to include bottom be fixedly connected with bracket storage platform (23) first shell (211), along the surveying instrument mounting table (22)
The rack gear (212) and be rotatably arranged on that platform (23) line direction is slidably arranged on first shell (211) are stored with the bracket
In first shell (211) and with the rack gear (212) meshed gears (213), the top of the rack gear (212) and the mapping
Instrument mounting table (22) is fixedly connected, and fixation is equipped with connecting shaft (215) on the axle center of the gear (213), and the connecting shaft
(215) rotation is threaded through on the wall surface of first shell (211), and one end of the connecting shaft (215) is also plugged with for the company of driving
The swing handle (214) of spindle (215) rotation.
8. a kind of Geological Engineering construction surveying instrument according to claim 7, which is characterized in that the connecting shaft (215)
The one end connecting with the swing handle (214) is rectangle, is offered and the company on the output shaft of the swing handle (214)
The rectangular recess (2141) that spindle (215) matches, the connecting shaft (215) are movably plugged on the rectangular recess
(2141) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293718.4U CN208736414U (en) | 2018-08-10 | 2018-08-10 | Surveying instrument is used in a kind of construction of Geological Engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821293718.4U CN208736414U (en) | 2018-08-10 | 2018-08-10 | Surveying instrument is used in a kind of construction of Geological Engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208736414U true CN208736414U (en) | 2019-04-12 |
Family
ID=66029096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821293718.4U Expired - Fee Related CN208736414U (en) | 2018-08-10 | 2018-08-10 | Surveying instrument is used in a kind of construction of Geological Engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208736414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513581A (en) * | 2019-08-21 | 2019-11-29 | 南昌大学 | A kind of landslide monitoring detector support device for being applicable in different angle plane |
-
2018
- 2018-08-10 CN CN201821293718.4U patent/CN208736414U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513581A (en) * | 2019-08-21 | 2019-11-29 | 南昌大学 | A kind of landslide monitoring detector support device for being applicable in different angle plane |
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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: 20190412 Termination date: 20190810 |