CN210400394U - Adjustable mapping device that building engineering cost was used - Google Patents
Adjustable mapping device that building engineering cost was used Download PDFInfo
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- CN210400394U CN210400394U CN201921899245.7U CN201921899245U CN210400394U CN 210400394 U CN210400394 U CN 210400394U CN 201921899245 U CN201921899245 U CN 201921899245U CN 210400394 U CN210400394 U CN 210400394U
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Abstract
The utility model belongs to the technical field of engineering surveying and mapping, in particular to an adjustable surveying and mapping device for construction cost, which comprises a surveying and mapping instrument body, wherein the surveying and mapping instrument body is provided with a first fixing disc, the surveying and mapping instrument body is provided with an adjusting block, the adjusting block is connected with a second fixing disc, a fixing block is arranged inside the adjusting block, one side of the fixing block is connected with a first rotating rod, the first rotating rod is provided with a driving wheel, the other side of the fixing block is connected with a rotating rod, the rotating rod is connected with a rotating disc, the rotating rod is provided with a driving wheel, the lower side of the fixing block is provided with a supporting round table, the first rotating rod is connected with a lead screw, the lead screw is connected with a fixing boss, the fixing boss is provided with a hinging seat, the hinging seat is hinged with a slide rod, and the slide rod is connected with a, wasting the time and energy of the mapping personnel.
Description
Technical Field
The utility model belongs to the technical field of the engineering survey and drawing, concretely relates to adjustable mapping device that building engineering cost was used.
Background
Surveying and mapping refers to measuring, collecting and mapping the shape, size, spatial position and attributes of natural geographic elements or surface artificial facilities, and the like, and the surveying and mapping researches and calculates the geometric position, the spherical shape and the earth gravitational field of ground points, thereby measuring the natural shape of the earth surface and the geometric distribution of the artificial facilities, and combines certain social information and the geographic distribution of the natural information to compile theories and technical disciplines of maps of various scales and special maps of global and local regions, also called surveying and mapping, which comprises two main contents of measuring and mapping In the construction of traffic and the like, control measurement, mine measurement, route measurement and topographic map drawing are required for geological survey and design and construction of various buildings, military maps are required in military affairs for marching and battle, and accurate geocentric coordinates and earth gravitational field data are required to ensure that a remote weapon accurately hits a target.
Survey and drawing often need use in building work progress, and current mapping device height is generally adjusted through adjustment fixed bolster height, when the survey and drawing need transform survey and drawing survey height, frequent regulation fixed bolster can make the people feel troublesome the time of wasting time and energy, so need a convenient mapping device who adjusts survey and drawing height.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: aim at providing the adjustable mapping device that a building engineering cost was used to solve current mapping device and carry out altitude mixture control through adjusting the fixed bolster, when needs transform survey and drawing observation height, frequent regulation fixed bolster can bring the too much trouble of people, extravagant survey personnel time and the problem of energy.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an adjustable surveying and mapping device for construction cost comprises a surveying and mapping instrument body, wherein a first fixing disc is arranged on the lower side of the surveying and mapping instrument body, an adjusting block is arranged on the lower side of the surveying and mapping instrument body, the adjusting block is hollow, a second fixing disc matched with the first fixing disc is rotatably connected to the upper side of the adjusting block, a fixing block is arranged in the adjusting block, a first rotating rod is rotatably connected to one side of the fixing block, a driving wheel is arranged on the first rotating rod, a rotating rod is rotatably connected to the other side of the fixing block, the rotating rod penetrates through the adjusting block and is fixedly connected with a rotating disc, the rotating rod is provided with a driving wheel, a transmission chain is arranged between the driving wheel and the driving wheel, a plurality of supporting round platforms are arranged on the lower side of the fixing block, the first rotating rod penetrates through the fixing block and is connected, fixed boss four sides all are equipped with articulated seat, four articulated seat all articulates there is the slide bar, four the equal sliding connection of slide bar has the bracing piece.
By adopting the technical scheme of the utility model, the surveying instrument body can deflect and adjust the lens relative to the adjusting block through the first fixing disc and the second fixing disc; through the matching of the driving wheel, the transmission chain and the transmission wheel, a person can rotate the turntable, so that the driving wheel drives the transmission wheel to rotate, and the transmission wheel drives the screw rod to rotate; the screw hole arranged on the fixing boss enables the screw rod to rotate relative to the screw hole, and the height of the surveying instrument body can be adjusted up and down; the supporting round table is arranged and can support the fixing block, so that the device is more stable; through the hinged seat for fixing the boss, the sliding rods and the supporting rods, people can independently adjust the deflection angle of each sliding rod and the sliding height of the sliding rod relative to the supporting rod, and the device is convenient to adapt to different scenes and uneven road surfaces; the utility model provides a current mapping device carry out altitude mixture control through adjusting the fixed bolster, when needs transform survey and drawing survey height, frequent regulation fixed bolster can bring for the too much trouble of people, the problem of extravagant mapping personnel time and energy.
Further defined, the turntable is provided with a handle. By the structure, people can more conveniently rotate the turntable.
Further inject, the slide bar downside is equipped with fixed pin, the bracing piece from the top down is equipped with a plurality of and fixed pin assorted pinhole. The structure makes the structures of the sliding rod and the supporting rod simple, and the overall height can be conveniently adjusted.
Further limited, the bottom of the support rod is provided with an elastic anti-slip base. By adopting the structure, the support rod can have anti-skid and anti-seismic effects.
Compared with the prior art, the utility model has the following advantages:
1. by rotating the turntable, the height of surveying and mapping observation can be conveniently adjusted by surveying and mapping personnel, and the trouble caused by frequent adjustment of the fixing frame is avoided;
2. through slide bar and bracing piece, the roll-off height of the relative bracing piece of regulation slide bar that makes surveying and mapping personnel can be convenient to the slide bar can be adjusted alone, can adapt to multiple scene and unevenness's road surface.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of an embodiment of an adjustable surveying and mapping apparatus for construction cost of the present invention;
FIG. 2 is a schematic view of the internal structure of an adjusting block of an embodiment of the adjustable surveying and mapping apparatus for construction cost of the present invention;
the main element symbols are as follows:
the surveying instrument comprises a surveying instrument body 1, a first fixing disc 11, an adjusting block 2, a second fixing disc 21, a fixing block 22, a first rotating rod 23, a driving wheel 231, a screw rod 232, a rotating rod 24, a rotating disc 241, a handle 2411, a driving wheel 242, a driving chain 243, a supporting circular table 251, a fixing boss 3, a hinged seat 31, a sliding rod 32, a supporting rod 33, a fixing pin 321, a pin hole 331 and an elastic anti-skidding base 332.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figures 1 and 2, the utility model relates to an adjustable surveying and mapping device for construction cost, which comprises a surveying and mapping instrument body 1, a first fixing disc 11 is arranged at the lower side of the surveying and mapping instrument body 1, an adjusting block 2 is arranged at the lower side of the surveying and mapping instrument body 1, the adjusting block 2 is hollow, a second fixing disc 21 matched with the first fixing disc 11 is rotatably connected at the upper side of the adjusting block 2, a fixing block 22 is arranged inside the adjusting block 2, a first rotating rod 23 is rotatably connected at one side of the fixing block 22, the first rotating rod 23 is provided with a driving wheel 231, the other side of the fixing block 22 is rotatably connected with a rotating rod 24, the rotating rod 24 is fixedly connected with a rotating disc 241 through the adjusting block 2, the rotating rod 24 is provided with a driving wheel 242, a driving chain 243 is arranged between the driving wheel 242 and the driving wheel 231, a plurality of supporting round platforms 251 are arranged at the lower side of, fixed boss 3 is equipped with lead screw 232 assorted screw hole, and fixed boss 3 four sides all is equipped with articulated seat 31, and four articulated seats 31 all articulate there is slide bar 32, and four equal sliding connection of slide bar 32 have bracing piece 33.
By adopting the technical scheme of the utility model, the surveying instrument body 1 can deflect and adjust the lens relative to the adjusting block 2 through the first fixing disc 11 and the second fixing disc 21; through the matching of the driving wheel 242, the transmission chain 243 and the transmission wheel 231, a person can rotate the turntable 241, so that the driving wheel 242 drives the transmission wheel 231 to rotate, and the transmission wheel 231 drives the screw rod 232 to rotate; the screw hole arranged on the fixing boss 3 enables the screw rod 232 to rotate relative to the screw hole, so that the height of the surveying and mapping instrument body 1 can be adjusted up and down; the supporting round table 251 is arranged and can support the fixing block 22, so that the device is more stable; through the hinged seat 31, the sliding rods 32 and the supporting rod 33 of the fixed boss 3, people can independently adjust the deflection angle of each sliding rod 32 and the sliding height of the sliding rod 32 relative to the supporting rod 33, and the device is convenient to be applied to different scenes and uneven road surfaces; the utility model provides a current mapping device carry out altitude mixture control through adjusting the fixed bolster, when needs transform survey and drawing survey height, frequent regulation fixed bolster can bring for the too much trouble of people, the problem of extravagant mapping personnel time and energy.
Preferably, the dial 241 is provided with a handle 2411. With such a structure, it is more convenient for a person to rotate the dial 241. In fact, other structures can be considered according to the situation to enable a person to rotate the turntable more conveniently.
Preferably, the lower side of the sliding rod 32 is provided with a fixing pin 321, and the supporting rod 33 is provided with a plurality of pin holes 331 matched with the fixing pin 321 from top to bottom. Such a structure makes the structures of the slide bar 32 and the support bar 33 simple and enables easy adjustment of the overall height. In fact, other sliding connection fixing modes with simple structures can be considered according to the situation, so that the overall height can be conveniently adjusted by people.
Preferably, the bottom of the support rod 33 is provided with an elastic anti-slip base 332. Such a structure enables the support bar 33 to have anti-slip and anti-shock effects. In fact, other ways of making the bottom of the supporting rod 33 anti-slip and shock-proof are also conceivable according to the circumstances.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides an adjustable mapping device that building engineering cost was used, includes surveying instrument body (1), surveying instrument body (1) downside is equipped with first fixed disk (11), its characterized in that: the surveying instrument is characterized in that an adjusting block (2) is arranged on the lower side of the surveying instrument body (1), the adjusting block (2) is hollow inside, the adjusting block (2) is connected with a second fixing disc (21) matched with a first fixing disc (11) in a rotating mode on the upper side, a fixing block (22) is arranged inside the adjusting block (2), a first rotating rod (23) is connected to one side of the fixing block (22) in a rotating mode, a driving wheel (231) is arranged on the first rotating rod (23), a rotating rod (24) is connected to the other side of the fixing block (22) in a rotating mode, a rotating disc (241) is fixedly connected to the adjusting block (2) in a penetrating mode through the rotating rod (24), a driving wheel (242) is arranged on the rotating rod (24), a transmission chain (243) is arranged between the driving wheel (242) and the driving wheel (231), a plurality of supporting round tables (251) are arranged on the lower, lead screw (232) run through regulating block (2) and rotate and be connected with fixed boss (3), fixed boss (3) are equipped with lead screw (232) assorted screw hole, fixed boss (3) four sides all are equipped with articulated seat (31), four articulated seat (31) all articulates there is slide bar (32), four slide bar (32) equal sliding connection has bracing piece (33).
2. An adjustable mapping apparatus for construction cost according to claim 1, characterised in that: the rotary plate (241) is provided with a handle (2411).
3. An adjustable mapping apparatus for construction cost according to claim 1, characterised in that: the lower side of the sliding rod (32) is provided with a fixed pin (321), and the supporting rod (33) is provided with a plurality of pin holes (331) matched with the fixed pin (321) from top to bottom.
4. An adjustable mapping apparatus for construction cost according to claim 1, characterised in that: the bottom of the supporting rod (33) is provided with an elastic anti-skidding base (332).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921899245.7U CN210400394U (en) | 2019-11-06 | 2019-11-06 | Adjustable mapping device that building engineering cost was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921899245.7U CN210400394U (en) | 2019-11-06 | 2019-11-06 | Adjustable mapping device that building engineering cost was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210400394U true CN210400394U (en) | 2020-04-24 |
Family
ID=70343219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921899245.7U Active CN210400394U (en) | 2019-11-06 | 2019-11-06 | Adjustable mapping device that building engineering cost was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210400394U (en) |
-
2019
- 2019-11-06 CN CN201921899245.7U patent/CN210400394U/en active Active
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