CN210862654U - Ground level surveying instrument for urban construction planning and surveying - Google Patents
Ground level surveying instrument for urban construction planning and surveying Download PDFInfo
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- CN210862654U CN210862654U CN201922016738.8U CN201922016738U CN210862654U CN 210862654 U CN210862654 U CN 210862654U CN 201922016738 U CN201922016738 U CN 201922016738U CN 210862654 U CN210862654 U CN 210862654U
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000013507 mapping Methods 0.000 claims abstract description 25
- 230000005484 gravity Effects 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a ground level surveying instrument for urban construction planning surveying and mapping, which comprises a surveying instrument main body, wherein an angle scale is fixedly arranged on the surface of the rear end in the surveying instrument main body, an angle strip is arranged on the surface of the front end of the angle scale, a bearing is arranged at the middle position of the surface of the upper end of the angle scale, a rotating shaft is arranged on the bearing, a swinging rod is arranged at the lower end of the rotating shaft, a gravity ball is fixedly arranged at the lower end of the swinging rod, a transparent glass plate is arranged on the front surface of the surveying instrument main body, a supporting rod is fixedly arranged at the middle position of the surface of the lower end of the surveying instrument main body, a first sliding block is; the utility model discloses a measurement process is very simple and accurate, does not use electronic equipment, plays fine energy-conserving effect, also has fine height-adjusting's function, can play fine installation and the effect of dismantling, portable.
Description
Technical Field
The utility model relates to a city building planning survey and drawing technical field especially relates to city building planning surveys and draws land level surveying instrument.
Background
The urban construction planning surveying and mapping project usually needs to measure a space and a terrain by means of a horizontal surveying and mapping instrument, various information of the space and the terrain is arranged and collected, and surveying and mapping engineers are required to measure related projects before and after the construction of the project so as to ensure the quality of the project; the existing measurement of the horizontal degree of the ground is generally carried out in the same position by using a guiding rule to carry out cross direction measurement, if a gap appears below the guiding rule, the unevenness of the ground is proved, and the measurement mode is complex to operate.
Present ground levelness surveying instrument still has certain drawback when using, and electronic equipment has all been installed to the inside surveying instrument of great majority, and the cost is more expensive, can not play the effect of energy-conservation moreover, and when measuring, survey crew often need carry the surveying instrument and walk about, and is harder, can not play the function of fine installation dismantlement, and portable, the height of regulation surveying instrument that also can not be fine for this reason, provides a solution now.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve current ground levelness mapping appearance and still have certain drawback when using, electronic equipment has all been installed to the inside mapping appearance of majority, the cost is more expensive, and can not play energy-conserving effect, when measuring, survey crew often need to carry the mapping appearance and walk about, it is more hard, can not play the function of fine installation dismantlement, portable, the problem of the height of regulation mapping appearance that also can not be fine, and the city that proposes plans mapping and uses ground levelness mapping appearance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the ground level surveying instrument for urban construction planning and surveying comprises a surveying instrument main body, wherein an angle scale is fixedly mounted at the rear end surface inside the surveying instrument main body, an angle bar is arranged on the front end surface of the angle scale, a bearing is arranged at the middle position of the upper end surface of the angle scale, a rotating shaft is mounted on the bearing, a swinging rod is mounted at the lower end of the rotating shaft, a gravity ball is fixedly mounted at the lower end of the swinging rod, a transparent glass plate is mounted at the front side of the surveying instrument main body, a supporting rod is fixedly mounted at the middle position of the lower end surface of the surveying instrument main body, a first slider is arranged at the bottom end inside the supporting rod, an extending rod is mounted inside the supporting rod, a second slider is arranged at the upper end of the extending rod, a supporting seat is fixedly mounted at the bottom end, it is two sets of all install the bolt on the fixed plate, it is two sets of all install hexagon nut on the bolt, the shielding plate is installed to mapping appearance main part top, mapping appearance main part upper end surface is close to both ends and all installs the hole of charging, the inside top of mapping appearance main part is close to both ends and installs the battery, and is two sets of the lamp shade is all installed to the battery lower extreme, and is two sets of install the light on the lamp shade.
As a further description of the above technical solution:
the gravity ball and the swinging rod are movably arranged on the surface of the front end of the angle scale through a rotating shaft matched with a bearing.
As a further description of the above technical solution:
the extension rod is through No. two sliders cooperation No. one slider movable mounting inside the bracing piece, and extension rod and bracing piece all set up with surveying instrument main part bottom surface vertically.
As a further description of the above technical solution:
the four groups of rolling balls are movably arranged at the bottom end of the supporting seat, and the shielding plate is designed into a cambered plate.
As a further description of the above technical solution:
two sets of fixed plate passes through bolt cooperation hexagon nut difference movable mounting in surveying instrument main part bottom.
As a further description of the above technical solution:
the two groups of storage batteries are respectively positioned right below the two groups of charging holes, and the two groups of illuminating lamps are symmetrically arranged around the angle scale.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through inside gravity ball and the angle strip of setting up of surveying instrument main part, place the supporting seat subaerial earlier, when the ground is not horizontal enough, the activity of pivot on the gravity ball through rocking bar cooperation bearing can present certain angle at the angle scale front end, and this angle can reflect the levelness on ground this moment, and the measurement process is very simple, and is also very accurate, and electronic equipment is not used to whole process, has fine energy-conserving effect.
2. The utility model discloses in, through set up the extension rod inside the bracing piece, can cooperate a slider downwardly moving through No. two sliders and extend, be convenient for measure the lower ground of some comparison relief, also can make the survey crew have fine reading environment through the regulation of height, avoid reading production error, have fine height-adjusting's function.
3. The utility model discloses in, through be provided with two sets of fixed plates on the bracing piece, can make the surveying instrument main part have more stability when being supported through two sets of bolts and two sets of hexagon nuts with two sets of fixed plate fixed mounting in the bottom of surveying instrument main part, can play fine installation and the effect of dismantlement, portable.
Drawings
Fig. 1 is a schematic view of the overall structure of a ground level surveying instrument for urban construction planning and surveying according to the present invention;
FIG. 2 is a schematic view of the internal structure of the ground level surveying instrument for urban construction planning and surveying according to the present invention;
fig. 3 is a schematic view of a ground level surveying instrument a in fig. 2 for urban construction planning and surveying according to the present invention;
fig. 4 is the utility model provides a local structure schematic diagram of ground levelness mapping instrument is used in urban construction planning survey and drawing.
Illustration of the drawings:
1. a surveying instrument main body; 2. an angle scale; 3. an angle bar; 4. a bearing; 5. a rotating shaft; 6. a rocking bar; 7. a gravity ball; 8. a transparent glass plate; 9. a support bar; 10. a first sliding block; 11. an extension rod; 12. a second sliding block; 13. a supporting seat; 14. rolling a ball; 15. a fixing plate; 16. a bolt; 17. a hexagonal nut; 18. a shielding plate; 19. a charging hole; 20. a storage battery; 21. a lamp shade; 22. an illuminating lamp.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: ground levelness surveying instrument for urban construction planning surveying and mapping comprises a surveying instrument main body 1, an angle scale 2 is fixedly mounted at the rear end surface in the surveying instrument main body 1, an angle strip 3 is arranged on the front end surface of the angle scale 2, a bearing 4 is arranged at the middle position of the upper end surface of the angle scale 2, a rotating shaft 5 is mounted on the bearing 4, a swing rod 6 is mounted at the lower end of the rotating shaft 5, a gravity ball 7 is fixedly mounted at the lower end of the swing rod 6, a transparent glass plate 8 is mounted on the front surface of the surveying instrument main body 1, a support rod 9 is fixedly mounted at the middle position of the lower end surface of the surveying instrument main body 1, a first slider 10 is arranged at the bottom end in the support rod 9, an extension rod 11 is mounted in the support rod 9, a second slider 12 is arranged at the upper end of the extension rod 11, a support base 13 is fixedly mounted, the utility model discloses a solar surveying instrument, including bracing piece 9 lateral surface, fixed plate 15, two sets of all install bolt 16 on the fixed plate 15, and are two sets of all install hexagon nut 17 on the bolt 16, shielding plate 18 is installed to 1 top of surveying instrument main part, hole 19 that charges is all installed near both ends to 1 upper end surface of surveying instrument main part, 1 inside top of surveying instrument main part is close to both ends and installs battery 20, and is two sets of lamp shade 21 is all installed to battery 20 lower extreme, and is two sets of install light 22 on the lamp shade 21.
Specifically, as shown in fig. 1 and 2, the gravity ball 7 and the rocking bar 6 are movably mounted on the front end surface of the angle scale 2 through the rotating shaft 5 and the bearing 4, so that the levelness of the measured ground can be measured quickly, the operation is simple, electronic equipment is not needed, and the energy-saving effect is good.
Specifically, as shown in fig. 2 and 4, extension rod 11 is through No. two sliders 12 cooperation No. one slider 10 movable mounting inside bracing piece 9, and extension rod 11 and bracing piece 9 all set up with surveying instrument main part 1 bottom surface is perpendicular, has fine height-adjusting's function.
Specifically, as shown in fig. 2, four groups of rolling balls 14 are movably mounted at the bottom end of the supporting seat 13, the shielding plate 18 is designed to be an arc panel, so that the movement measurement of the surveying instrument main body 1 is facilitated, and the shielding plate 18 can play a certain dustproof and rainproof role.
Specifically, as shown in fig. 3, two sets of fixed plates 15 are respectively movably mounted at the bottom end of the surveying instrument main body 1 through bolts 16 and hexagon nuts 17, so that the supporting rod 9 can be fixedly mounted at the bottom end of the surveying instrument main body 1, and the portable mounting device is convenient to carry and has good mounting and dismounting effects.
Specifically, as shown in fig. 2, two sets of the storage batteries 20 are respectively located right below two sets of the charging holes 19, and two sets of the illuminating lamps 22 are symmetrically arranged about the angle scale 2, so that the surveying and mapping instrument main body 1 can be bright in a dark place, and the observation and measurement angle can be conveniently observed.
The working principle is as follows: when the surveying instrument is used, firstly, two groups of fixing plates 15 are arranged on the supporting rod 9, and the two groups of fixing plates 15 can be fixedly arranged at the bottom end of the surveying instrument main body 1 through two groups of bolts 16 and two groups of hexagon nuts 17, so that the surveying instrument main body 1 is more stable when being supported, can play a good role in installation and disassembly, is convenient to carry, and the four groups of rolling balls 14 arranged at the bottom end of the supporting seat 13 can play a role in moving and turnover; secondly, by arranging the gravity ball 7 and the angle bar 3 in the surveying instrument main body 1, the support base 13 is firstly placed on the ground, when the ground is not level enough, the gravity ball 7 moves at the front end of the angle scale 2 through the swing rod 6 in cooperation with the rotating shaft 5 on the bearing 4, a certain angle can be presented, the observation can be performed through the transparent glass plate 8, the angle can reflect the levelness of the ground at the moment, the measuring process is very simple and accurate, no electronic equipment is used in the whole process, and the energy-saving effect is good; last through set up extension rod 11 in bracing piece 9 is inside, can cooperate No. 10 sliders to remove the extension downwards through No. two sliders 12, be convenient for measure the lower ground of some comparison relief, also can make surveying personnel have fine reading environment through the regulation of height, avoid reading production error, have fine height-adjusting's function, shielding plate 18 that sets up in surveying appearance main part 1 top can play the rain-proof effect of dust-retaining, when measuring the place when dark relatively, can be through battery 20 under hole 19 that charges, supply power for light 22 in the lamp shade 21, make surveying appearance main part 1 inside shine, be convenient for measure reading of levelness.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Ground levelness surveying instrument for urban construction planning surveying and mapping comprises a surveying instrument main body (1) and is characterized in that an angle scale (2) is fixedly mounted at the rear end inside the surveying instrument main body (1), an angle scale (3) is arranged on the front end surface of the angle scale (2), a bearing (4) is arranged at the middle position of the upper end surface of the angle scale (2), a rotating shaft (5) is mounted on the bearing (4), a swinging rod (6) is mounted at the lower end of the rotating shaft (5), a gravity ball (7) is fixedly mounted at the lower end of the swinging rod (6), a transparent glass plate (8) is positively mounted on the surveying instrument main body (1), a supporting rod (9) is fixedly mounted at the middle position of the lower end surface of the surveying instrument main body (1), a sliding block (10) is arranged at the bottom end inside the supporting rod (9), and an extension rod (11) is, extension rod (11) upper end is provided with slider (12) No. two, extension rod (11) bottom fixed mounting has supporting seat (13), supporting seat (13) bottom surface is provided with spin (14), bracing piece (9) lateral surface is close to top fixed mounting and has fixed plate (15), and is two sets of all install bolt (16) on fixed plate (15), and is two sets of all install hexagon nut (17) on bolt (16), shielding plate (18) are installed to surveying instrument main part (1) top, surveying instrument main part (1) upper end surface is close to both ends and all installs hole (19) of charging, battery (20) are installed near both ends to surveying instrument main part (1) inside top, and are two sets of lamp shade (21) are all installed to battery (20) lower extreme, and are two sets of install light (22) on lamp shade (21).
2. The surface levelness surveying instrument for urban planning and mapping according to claim 1, wherein the gravity ball (7) and the rocking bar (6) are movably mounted on the front end surface of the angle scale (2) through a rotating shaft (5) in cooperation with a bearing (4).
3. The urban construction planning surveying and mapping ground level surveying and mapping instrument according to claim 1, wherein the extension rod (11) is movably mounted inside the support rod (9) through a second slider (12) in cooperation with a first slider (10), and the extension rod (11) and the support rod (9) are both arranged perpendicular to the surface of the bottom end of the surveying and mapping instrument main body (1).
4. The surface levelness mapping instrument for urban construction planning mapping according to claim 1, wherein four groups of rolling balls (14) are movably mounted at the bottom end of the supporting seat (13), and the shielding plate (18) is designed as a cambered plate.
5. The surface levelness surveying instrument for urban construction planning and mapping according to claim 1, wherein two sets of said fixing plates (15) are respectively movably mounted at the bottom end of the surveying instrument main body (1) by bolts (16) in cooperation with hexagonal nuts (17).
6. The surface levelness plotter for urban planning and mapping according to claim 1, wherein two sets of the storage batteries (20) are respectively located right below two sets of the charging holes (19), and two sets of the illumination lamps (22) are symmetrically arranged about the angle scale (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922016738.8U CN210862654U (en) | 2019-11-21 | 2019-11-21 | Ground level surveying instrument for urban construction planning and surveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922016738.8U CN210862654U (en) | 2019-11-21 | 2019-11-21 | Ground level surveying instrument for urban construction planning and surveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210862654U true CN210862654U (en) | 2020-06-26 |
Family
ID=71303641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922016738.8U Expired - Fee Related CN210862654U (en) | 2019-11-21 | 2019-11-21 | Ground level surveying instrument for urban construction planning and surveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210862654U (en) |
-
2019
- 2019-11-21 CN CN201922016738.8U patent/CN210862654U/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 |
Granted publication date: 20200626 |