CN210036724U - Mapping instrument positioning device for engineering mapping - Google Patents
Mapping instrument positioning device for engineering mapping Download PDFInfo
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- CN210036724U CN210036724U CN201920929933.7U CN201920929933U CN210036724U CN 210036724 U CN210036724 U CN 210036724U CN 201920929933 U CN201920929933 U CN 201920929933U CN 210036724 U CN210036724 U CN 210036724U
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Abstract
The utility model discloses a mapping appearance positioner is used in engineering survey and drawing in mapping appearance location field, including measuring tripod and mapping appearance, measure the tripod including supporting regulation pole and connection pad, connection pad top center runs through and has seted up first installation screw hole, the connection pad top is provided with the connecting plate, connection pad top center runs through and has seted up second installation screw hole, the rectangle annular has been seted up at connecting plate top edge, the vertical inner wall bight position of rectangle annular runs through and has seted up fixed screw hole, the inside grafting of rectangle annular has the rectangle guard plate, the partial bight that the rectangle guard plate inserted in the rectangle annular has been seted up and fixed screw hole complex connecting thread hole, the viewing aperture has been seted up to rectangle guard plate side, the mapping appearance is including connecting the chassis, main part and telescope, connect chassis bottom center and.
Description
Technical Field
The utility model relates to a surveying instrument location field specifically is a surveying instrument positioner is used in engineering survey and drawing.
Background
The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management. The geomagnetism research determines and calculates the geometric position, the earth spherical shape and the earth gravitational field of the ground point, measures the natural shape of the earth surface and the geometric distribution of artificial facilities according to the geometric position, the earth spherical shape and the earth gravitational field, and combines certain social information and the geographic distribution of the natural information to compile theoretical and technical subjects of maps with various scales and special maps in the global and local regions. In urban and rural construction planning, utilization of national and local resources, environmental protection and other works, various maps must be measured and mapped for planning and management. In geological exploration, mineral development, water conservancy, traffic and other constructions, control measurement, mine measurement, route measurement and topographic map drawing are required to be carried out for geological survey and various building design and construction. Surveying and mapping are indispensable parts in the engineering construction process, and a surveying and mapping instrument is simply an instrument and a device for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, and is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction. Generally the common adoption is measured the tripod and is fixed a position the surveying instrument on the market, in order to survey and drawing on the soil, the bottom of general tripod all is the point form, inserts the bottom of tripod in the soil, the tripod of being convenient for and the fixed and location between the soil.
At present, chinese patent with application number CN201721164342.2 discloses a mapping appearance positioner for engineering survey and drawing, including the mapping appearance, the bottom fixedly connected with card strip of mapping appearance, be equipped with the fixed plate under the mapping appearance, the draw-in groove has been seted up on the top of fixed plate, draw-in groove and card strip phase-match, and in the card strip extends to the draw-in groove, the bottom of fixed plate is rotated and is installed the first rotation pole of vertical setting, one side of first rotation pole is equipped with the sliding block, the bottom sliding connection of sliding block and fixed plate, the rack of vertical setting is installed in the bottom rotation of sliding block, and the outside fixed mounting of first rotation pole has the connecting block, the first installation piece of one side fixedly connected with of connecting block, first through-hole has been seted up on the first installation piece. The utility model discloses rational in infrastructure convenient to use, the accessible rotates and rotates the horizontal angle and the angle of pitch that the surveying instrument was adjusted to the wheel, and the change of angle is more level and smooth, fixes a position more accurately. However, when the device is used for positioning the surveying instrument, the surrounding environment is complex during engineering surveying and mapping, the risk that the instrument is damaged due to accidental overturning exists in the device, the cost of the surveying instrument is high, and the economic loss is caused due to the damage of the instrument. Based on this, the utility model designs a mapping instrument positioner is used in engineering survey and drawing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping instrument positioner is used in engineering survey and drawing to solve and put forward in the above-mentioned background because the surrounding environment is comparatively complicated during engineering survey and drawing, the device exists because of the accident topples and leads to the impaired you of instrument, and the mapping instrument cost is higher, the impaired problem that causes economic loss's risk of instrument.
In order to achieve the above object, the utility model provides a following technical scheme: a mapping instrument positioning device for engineering mapping comprises a measuring tripod and a mapping instrument, wherein the measuring tripod comprises a supporting and adjusting rod and a connecting disc, a first mounting threaded hole is arranged at the center of the top end of the connecting disc in a penetrating way, a connecting plate is arranged above the connecting disc, a second mounting threaded hole is formed in the center of the top end of the connecting plate in a penetrating manner, a rectangular ring groove is formed in the edge of the top end of the connecting plate, a fixing threaded hole is arranged at the corner of the vertical inner wall of the rectangular ring groove in a penetrating way, a rectangular protection plate is inserted inside the rectangular ring groove, the corner of the rectangular protective plate inserted into the rectangular ring groove is provided with a connecting threaded hole matched with the fixing threaded hole, an observation port is formed in one side face of the rectangular protection plate, the surveying instrument comprises a connection chassis, a main body and a telescope, and a third installation threaded hole is formed in the center of the bottom of the connection chassis.
Preferably, the first mounting threaded hole, the second mounting threaded hole and the third mounting threaded hole are internally connected with a connecting screw rod in a matching threaded manner, and the length of the connecting screw rod is greater than the sum of the depth of the first mounting threaded hole, the depth of the second mounting threaded hole and the depth of the third mounting threaded hole.
Preferably, the total four groups of fixed threaded holes and the symmetry set up in rectangle annular inner wall bight, the total four groups of and the symmetry of connecting threaded holes set up the part bight in rectangle guard plate insertion rectangle annular, fixed threaded holes and connecting threaded holes inside cooperation threaded connection have set screw.
Preferably, the length and the width of the connecting plate are both larger than the diameter of the connecting plate.
Preferably, the rectangular protection plate is made of a material with high hardness, and rubber pads are arranged on the inner wall of the rectangular protection plate.
Preferably, the height of the surveying instrument is lower than that of the rectangular protective plate, and the shape net of the orthographic projection of the end of the telescope at the position of the observation port is completely positioned in the observation port.
Compared with the prior art, the beneficial effects of the utility model are that: the connecting plate can be fixed on the measuring tripod by arranging the connecting plate, the rectangular ring groove and the rectangular protection plate through the matching of the first mounting threaded hole and the second mounting threaded hole, the rectangular protection plate is arranged on the connecting plate through the matching of the rectangular ring groove and the rectangular protection plate, the rectangular protection plate is fixed through the fixing screw thread Riajies fixing threaded hole and the connecting threaded hole, an internal surveying instrument is positioned and protected, and the damage to the surveying instrument caused by accidental dumping of the device is avoided, so that the economic loss is brought; by arranging the observation port, the surveying instrument is protected and the observation and use of the surveying instrument are not influenced; the device has simple structure, is convenient to assemble and disassemble, and is convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only examples of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic structural view of a measuring tripod according to the present invention;
FIG. 4 is a schematic diagram of the structure of the connection plate of the present invention;
fig. 5 is a schematic view of the rectangular protection plate of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a support adjusting rod, 2-a connecting disc, 3-a first mounting threaded hole, 4-a connecting plate, 5-a second mounting threaded hole, 6-a rectangular ring groove, 7-a fixing threaded hole, 8-a rectangular protective plate, 9-a rectangular ring groove, 10-a viewing port, 11-a connecting chassis, 12-a main body, 13-a telescope, 14-a third mounting threaded hole, 15-a connecting screw rod and 16-a fixing screw rod.
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 examples 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. 1-5, the present invention provides a technical solution: a surveying instrument positioning device for engineering surveying and mapping comprises a measuring tripod and a surveying instrument, wherein the measuring tripod comprises a supporting adjusting rod 1 and a connecting disc 2, a first mounting threaded hole 3 is formed in the center of the top end of the connecting disc 2 in a penetrating manner, a connecting plate 4 is arranged above the connecting disc 2, a second mounting threaded hole 5 is formed in the center of the top end of the connecting plate 4 in a penetrating manner, a rectangular ring groove 6 is formed in the edge of the top end of the connecting plate 4, a fixed threaded hole 7 is formed in the corner position of the vertical inner wall of the rectangular ring groove 6 in a penetrating manner, a rectangular protection plate 8 is inserted into the rectangular ring groove 6, a connecting threaded hole 9 matched with the fixed threaded hole 7 is formed in the corner part of the rectangular protection plate, the main body 12 and the telescope 13 are connected with the bottom center of the chassis 11 and are provided with a third mounting threaded hole 14.
The connecting screw rod 15 is connected with the first mounting threaded hole 3, the second mounting threaded hole 5 and the third mounting threaded hole 14 in a matching threaded manner, and the length of the connecting screw rod 15 is greater than the sum of the depth of the first mounting threaded hole 3, the depth of the second mounting threaded hole 5 and the depth of the third mounting threaded hole 14, so that the connecting screw rod 15 can be conveniently mounted; the four groups of fixing threaded holes 7 are symmetrically arranged at the corners of the inner wall of the rectangular ring groove 6, the four groups of connecting threaded holes 9 are symmetrically arranged at the corners of the rectangular protective plate 8 inserted into the rectangular ring groove 6, the fixing threaded holes 7 and the connecting threaded holes 9 are connected with fixing screws 16 in a matching threaded manner, and the stability of the rectangular protective plate 8 arranged in the rectangular ring groove 6 is enhanced due to the arrangement of the four groups of fixing threaded holes 7 and the four groups of connecting threaded holes 9; the length and the width of the connecting plate 4 are both larger than the diameter of the connecting plate 2; the rectangular protection plate 8 is made of a material with high hardness, and rubber pads are arranged on the inner wall of the rectangular protection plate 8, so that the anti-damage capability of the rectangular protection plate 8 is improved; the height of the surveying instrument is lower than that of the rectangular protective plate 8, and the shape net of the orthographic projection of the end of the telescope 13 at the position of the observation port 10 is completely positioned in the observation port 10.
One specific application of this embodiment is: when a surveying instrument is used for engineering measurement, the connecting plate 4 is placed on the upper part of the connecting disc 2, the first mounting threaded hole 3 and the second mounting threaded hole 5 are aligned, the connecting plate 4 is fixed by a connecting screw rod 15 which passes through the first mounting threaded hole 3 and the second mounting threaded hole 5 from the bottom of the connecting disc 2, then the surveying instrument is placed in the center of the connecting plate 4, the third mounting threaded hole 14 is aligned with the second mounting threaded hole 5, the connecting screw rod 15 is continuously rotated to fix the surveying instrument on the connecting plate 4 in a threaded manner, then the rectangular protective plate 8 is inserted into the rectangular ring groove 6 and is fixed by the fixed screw 16 in threaded connection with the fixed threaded hole 7 and the connecting threaded hole 9, finally the observer observes, when the device topples over because of the accident, what contact took place with ground is rectangle guard plate 8, protects when fixing a position surveying instrument.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an engineering is mapping with surveying appearance positioner, is including measuring tripod and surveying appearance, its characterized in that: measure the tripod including supporting regulation pole (1) and connection pad (2), connection pad (2) top center is run through and has been seted up first installation screw hole (3), connection pad (2) top is provided with connecting plate (4), connecting plate (4) top center is run through and has been seted up second installation screw hole (5), rectangle annular (6) have been seted up at connecting plate (4) top edge, the vertical inner wall bight position of rectangle annular (6) is run through and has been seted up fixed screw hole (7), rectangle annular (6) inside grafting has rectangle guard plate (8), rectangle guard plate (8) insert the partial bight in rectangle annular (6) offer with fixed screw hole (7) complex connecting thread hole (9), viewing aperture (10) have been seted up to rectangle guard plate (8) a side, the surveying instrument is including connecting chassis (11), The telescope-type connecting base plate comprises a main body (12) and a telescope (13), wherein a third mounting threaded hole (14) is formed in the center of the bottom of the connecting base plate (11).
2. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the connecting screw rod (15) is connected with the first mounting threaded hole (3), the second mounting threaded hole (5) and the third mounting threaded hole (14) in a matched threaded manner, and the length of the connecting screw rod (15) is greater than the sum of the depth of the first mounting threaded hole (3), the depth of the second mounting threaded hole (5) and the depth of the third mounting threaded hole (14).
3. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the utility model discloses a rectangular ring groove, including fixed screw hole (7), connecting screw hole (9), fixed screw hole (7) are total four groups and the symmetry sets up in rectangle annular (6) inner wall bight, connecting screw hole (9) are total four groups and the symmetry sets up the part bight that inserts in rectangle annular (6) in rectangle guard plate (8), fixed screw hole (7) and connecting screw hole (9) inside fit threaded connection have clamping screw (16).
4. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the length and the width of the connecting plate (4) are both larger than the diameter of the connecting plate (2).
5. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the rectangular protection plate (8) is made of a material with high hardness, and rubber pads are arranged on the inner wall of the rectangular protection plate.
6. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the height of the surveying instrument is lower than that of the rectangular protective plate (8), and the shape net of the orthographic projection of the end of the telescope (13) at the position of the observation port (10) is completely positioned in the observation port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929933.7U CN210036724U (en) | 2019-06-20 | 2019-06-20 | Mapping instrument positioning device for engineering mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929933.7U CN210036724U (en) | 2019-06-20 | 2019-06-20 | Mapping instrument positioning device for engineering mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210036724U true CN210036724U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920929933.7U Expired - Fee Related CN210036724U (en) | 2019-06-20 | 2019-06-20 | Mapping instrument positioning device for engineering mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210036724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280230A (en) * | 2021-05-08 | 2021-08-20 | 安徽荣智联仪表有限公司 | Instrument and meter with angle adjusting function |
-
2019
- 2019-06-20 CN CN201920929933.7U patent/CN210036724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280230A (en) * | 2021-05-08 | 2021-08-20 | 安徽荣智联仪表有限公司 | Instrument and meter with angle adjusting function |
| CN113280230B (en) * | 2021-05-08 | 2023-01-24 | 安徽荣智联仪表有限公司 | Instrument with angle adjusting function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210620 |