CN210741497U - Mapping device for hydraulic and hydroelectric engineering - Google Patents
Mapping device for hydraulic and hydroelectric engineering Download PDFInfo
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- CN210741497U CN210741497U CN201922364365.3U CN201922364365U CN210741497U CN 210741497 U CN210741497 U CN 210741497U CN 201922364365 U CN201922364365 U CN 201922364365U CN 210741497 U CN210741497 U CN 210741497U
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- base plate
- mapping device
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Abstract
The utility model discloses a mapping device for hydraulic and hydroelectric engineering, which comprises a base plate, the bottom outer wall of base plate is close to both sides edge and all is equipped with two supporting mechanism, the top outer wall central point of base plate puts fixedly connected with vertical scroll, and the top of vertical scroll is rotated through the bearing and is connected with the roof, and the top outer wall of roof is opened has two rectangular channels, all is equipped with fixed establishment in the rectangular channel, and fixed establishment includes two horizontal poles, the both ends of horizontal pole respectively with the rectangular channel, both sides inner wall fixed connection, the sliding sleeve has all been cup jointed to the outer wall of two horizontal poles, and the same fixed plate that looks sideways at the structure for L shape of top fixedly connected with of sliding sleeve, and open at the top. The utility model relates to a mapping device for hydraulic and hydroelectric engineering, the device staff of being convenient for fixes the surveying instrument, and the device staff of being convenient for according to actual need height-adjusting, has improved the practicality of device.
Description
Technical Field
The utility model relates to a mapping device technical field especially relates to a mapping device for hydraulic and hydroelectric engineering.
Background
In the work progress of water conservancy water and electricity, need use relevant mapping device to survey and draw local topography isoparametric, so need use the mapping device, the mapping device divide into support part and two parts of surveying instrument, when surveying and drawing, fixes the surveying instrument and can survey and draw at the top of supporting the part.
The support part of the mapping device for the existing hydraulic and hydroelectric engineering mostly has the following defects: use multiple surveying instrument during survey and drawing, the chassis model of various surveying instrument is different, and when fixed, every surveying instrument all will be equipped with the support part that corresponds, and current mapping device's support part's suitability is relatively poor, to sum up, current mapping device for hydraulic and hydroelectric engineering's support part mostly still can not agree with actual need well.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mapping device for hydraulic and hydroelectric engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mapping device for hydraulic and hydroelectric engineering, which comprises a base plate, the bottom outer wall of base plate is close to both sides edge and all is equipped with two supporting mechanism, the top outer wall central point of base plate puts fixedly connected with vertical scroll, the top of vertical scroll is rotated through the bearing and is connected with the roof, the top outer wall of roof is opened there are two rectangular channels, all be equipped with fixed establishment in the rectangular channel, fixed establishment includes two horizontal poles, the both ends of horizontal pole respectively with the rectangular channel, both sides inner wall fixed connection, the sliding sleeve has all been cup jointed to the outer wall of two horizontal poles, the same fixed plate that looks sideways at the structure for L shape of top fixedly connected with of sliding sleeve, open at the top of fixed plate has first screw hole, first screw hole internal thread is pegged graft and is had the shank of.
Furthermore, two transverse blocks are welded on the outer walls of the two sides of the top plate, second threaded holes are formed in the tops of the transverse blocks, the two second threaded holes located on the same side are internally threaded and connected with the same threaded support rod, and the bottom end of the threaded support rod is tightly supported with the top of the base plate.
Furthermore, an annular groove is formed in the outer wall of the top of the base plate, four hemispherical heads which are distributed in an annular mode at equal intervals are welded at the bottom of the top plate, and the bottom ends of the hemispherical heads are all inserted into the annular groove.
Furthermore, the supporting mechanism comprises a connecting column, the top end of the connecting column is welded with the bottom of the substrate, and the bottom end of the connecting column is welded with an inclined vertical cylinder.
Further, the bottom of standing a section of thick bamboo is opened there is the jack, and the interpolation has the elongation pole, and the welding of the top of elongation pole has the limiting plate, and the welding of the bottom of elongation pole has the support column, and the welding of the bottom of support column has the bottom plate.
Furthermore, the lateral wall of the vertical cylinder is provided with a strip-shaped hole, a T-shaped rod is inserted in the strip-shaped hole, and one end of the T-shaped rod is welded with the lateral wall of the extension rod.
Furthermore, a third threaded hole is formed in the side wall, close to the bottom end, of the vertical cylinder, and a hexagonal screw rod is inserted into the third threaded hole in an inserted mode.
The utility model has the advantages that:
1. through setting up two fixed establishment, can fix the chassis of surveying instrument, when fixed, peg graft the chassis of surveying instrument between two fixed plates, rotatory shank of bolt after that, support the chassis of surveying instrument until the shank of bolt and accomplish tightly promptly fixedly, and fixed establishment still includes horizontal pole and sliding sleeve, the fixed plate is fixed with the sliding sleeve, the sliding sleeve cup joints on the horizontal pole, so the staff can adjust the interval of two fixed plates according to the chassis size of different surveying instruments, and then fixes the surveying instrument.
2. Through setting up strutting arrangement, strutting arrangement is including founding a section of thick bamboo, elongation rod and hexagonal screw, because the elongation rod is pegged graft in founding a section of thick bamboo, through taking out suitable length with the elongation rod when using, can adjust the height of device, it can with the elongation rod locking to recycle the hexagonal screw after the regulation is accomplished.
3. Through setting up vertical scroll and screw thread and abutting against the pole, the roof passes through the vertical scroll and is connected with the base plate rotation, so can rotate the roof when survey and drawing in order to adjust the position of surveying instrument, after the regulation finishes, rotatory screw thread abuts against the pole, and the screw thread abuts against when pole and base plate support tightly, locks the position of roof promptly.
Drawings
Fig. 1 is a schematic side view of a cross-sectional structure of a surveying and mapping device for hydraulic and hydroelectric engineering according to an embodiment 1 of the present invention;
fig. 2 is a schematic partial three-dimensional structure diagram of an embodiment 1 of a surveying and mapping device for hydraulic and hydroelectric engineering according to the present invention;
fig. 3 is the utility model provides a local side view section structure sketch map of embodiment 2 of a mapping device for hydraulic and hydroelectric engineering.
In the figure: 1-bottom plate, 2-support column, 3-hexagonal screw, 4-vertical cylinder, 5-limiting plate, 6-connecting column, 7-vertical shaft, 8-top plate, 9-extension rod, 10-T-shaped rod, 11-base plate, 12-threaded support rod, 13-fixing plate, 14-bolt rod, 15-sliding sleeve, 16-cross rod, 17-rubber pad and 18-hemispherical head.
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.
Example 1
Referring to fig. 1-2, a surveying and mapping device for water conservancy and hydropower engineering, comprising a base plate 11, two supporting mechanisms are respectively arranged on the outer wall of the bottom of the base plate 11 near the edges of two sides, a vertical shaft 7 is welded at the central position of the outer wall of the top of the base plate 11, the top end of the vertical shaft 7 is rotatably connected with a top plate 8 through a bearing, because the top plate 8 is rotatably connected with the base plate 11 through the vertical shaft 7, the top plate 8 can be rotated to adjust the position of a surveying and mapping instrument during surveying and mapping, after the adjustment is completed, a threaded support rod 12 is rotated, when the threaded support rod 12 is tightly supported with the base plate 11, the position of the top plate 8 is locked, the outer wall of the top plate 8 is provided with two rectangular grooves, fixing mechanisms are respectively arranged in the rectangular grooves, each fixing mechanism comprises two cross rods 16, two ends of each cross rod 16 are respectively welded with the inner walls of the rectangular grooves, open at the top of fixed plate 13 has first screw hole, and first screw hole internal thread is pegged graft and is had shank of bolt 14, because fixed plate 13 is fixed with sliding sleeve 15, and sliding sleeve 15 cup joints on horizontal pole 16, so the staff can adjust the interval of two fixed plates 13 according to the chassis size of different surveying and mapping appearance, and then fixes the surveying and mapping appearance, and the top central point of roof 8 puts and opens flutedly, and the inner wall of recess bonds there is rubber pad 17.
The utility model discloses in, two crossbands have all been welded to the both sides outer wall of roof 8, and the second screw hole has all been opened at the top of crossband, and it has same screw to support pole 12 to lie in pegging graft with two second screw hole internal threads of one side, and the screw supports the bottom of pole 12 and supports tightly with the top of base plate 11.
The supporting mechanism comprises a connecting column 6, the top end of the connecting column 6 is welded with the bottom of the base plate 11, and the bottom end of the connecting column 6 is welded with the inclined vertical cylinder 4.
The bottom end of the vertical cylinder 4 is provided with a jack, an extension rod 9 is inserted in the jack, a limiting plate 5 is welded at the top end of the extension rod 9, a support column 2 is welded at the bottom end of the extension rod 9, and a bottom plate 1 is welded at the bottom end of the support column 2.
Wherein, the lateral wall of standing a section of thick bamboo 4 is opened there is the bar hole, and the downthehole grafting of bar has T shape pole 10, and the one end of T shape pole 10 and the lateral wall welding of extension rod 9.
Wherein, the side wall of the vertical cylinder 4 near the bottom end is provided with a third threaded hole, and the inner thread of the third threaded hole is inserted with a hexagonal screw rod 3.
The working principle is as follows: when the device is fixed, a chassis of the surveying instrument is inserted between two fixing plates 13, then the bolt rod 14 is rotated until the bolt rod 14 tightly presses the chassis of the surveying instrument, and the fixing plates 13 are fixed with the sliding sleeve 15, and the sliding sleeve 15 is sleeved on the cross rod 16, so that a worker can adjust the distance between the two fixing plates 13 according to the chassis sizes of different surveying instruments, and further fix the surveying instrument, because the extension rod 9 is inserted in the vertical cylinder 4, the height of the device can be adjusted by drawing out the extension rod 9 with a proper length when the device is used, the extension rod 9 is locked by the hexagonal screw 3 after the adjustment is completed, because the top plate 8 is rotationally connected with the base plate 11 through the vertical shaft 7, the top plate 8 can be rotated to adjust the orientation of the surveying instrument during surveying and mapping, after the adjustment is completed, the thread pressing rod 12 is rotated, and when the thread pressing rod 12 tightly presses the base plate 11, i.e. the position of the top plate 8 is locked.
Example 2
Referring to fig. 3, the present embodiment is mainly different from embodiment 1 in that an annular groove is formed in the outer wall of the top of a base plate 11, four hemispherical heads 18 distributed annularly at equal intervals are welded at the bottom of a top plate 8, and bottom ends of the hemispherical heads 18 are all inserted into the annular groove.
The working principle is as follows: when the top plate 8 is rotated to adjust the mapping direction, the hemispherical head 18 rotates along the annular groove, and the hemispherical head 18 provides support for the rotation of the top plate 8.
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.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
Claims (7)
1. A surveying and mapping device for water conservancy and hydropower engineering comprises a base plate (11) and is characterized in that two supporting mechanisms are arranged on the outer wall of the bottom of the base plate (11) close to edges of two sides, a vertical shaft (7) is fixedly connected to the central position of the outer wall of the top of the base plate (11), the top end of the vertical shaft (7) is rotatably connected with a top plate (8) through a bearing, two rectangular grooves are formed in the outer wall of the top plate (8), fixing mechanisms are arranged in the rectangular grooves and comprise two cross rods (16), two ends of each cross rod (16) are respectively fixedly connected with the rectangular grooves and inner walls of two sides, sliding sleeves (15) are sleeved on the outer walls of the two cross rods (16), the top of each sliding sleeve (15) is fixedly connected with a fixing plate (13) of which has an L-shaped side-looking structure, a first threaded hole is formed in the, the top center position of roof (8) is opened flutedly, and the inner wall of recess bonds there is rubber pad (17).
2. The surveying and mapping device for water conservancy and hydropower engineering according to claim 1, characterized in that two cross blocks are welded on the outer walls of the two sides of the top plate (8), second threaded holes are formed in the tops of the cross blocks, the same threaded abutting rod (12) is inserted into the two second threaded holes on the same side, and the bottom end of the threaded abutting rod (12) abuts against the top of the base plate (11).
3. The surveying and mapping device for water conservancy and hydropower engineering according to claim 2, wherein an annular groove is formed in the outer wall of the top of the base plate (11), four hemispherical heads (18) distributed annularly at equal intervals are welded at the bottom of the top plate (8), and the bottom ends of the hemispherical heads (18) are all inserted into the annular groove.
4. A mapping device for water conservancy and hydropower engineering according to claim 2 or 3, wherein the supporting mechanism comprises a connecting column (6), the top end of the connecting column (6) is welded with the bottom of the base plate (11), and the bottom end of the connecting column (6) is welded with the inclined upright barrel (4).
5. The surveying and mapping device for water conservancy and hydropower engineering according to claim 4, characterized in that the bottom of the vertical cylinder (4) is provided with a jack, an extension rod (9) is inserted in the jack, a limiting plate (5) is welded at the top end of the extension rod (9), a support column (2) is welded at the bottom end of the extension rod (9), and a bottom plate (1) is welded at the bottom end of the support column (2).
6. The surveying and mapping device for water conservancy and hydropower engineering according to claim 5, wherein the side wall of the vertical cylinder (4) is provided with a strip-shaped hole, a T-shaped rod (10) is inserted in the strip-shaped hole, and one end of the T-shaped rod (10) is welded with the side wall of the extension rod (9).
7. The surveying and mapping device for water conservancy and hydropower engineering according to claim 6, wherein a third threaded hole is formed in the side wall of the vertical cylinder (4) close to the bottom end, and a hexagonal screw (3) is inserted into the third threaded hole in an internal thread manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364365.3U CN210741497U (en) | 2019-12-25 | 2019-12-25 | Mapping device for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364365.3U CN210741497U (en) | 2019-12-25 | 2019-12-25 | Mapping device for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741497U true CN210741497U (en) | 2020-06-12 |
Family
ID=71011837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922364365.3U Expired - Fee Related CN210741497U (en) | 2019-12-25 | 2019-12-25 | Mapping device for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648971A (en) * | 2021-01-04 | 2021-04-13 | 何焕 | Surveying and mapping frame for building construction |
-
2019
- 2019-12-25 CN CN201922364365.3U patent/CN210741497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648971A (en) * | 2021-01-04 | 2021-04-13 | 何焕 | Surveying and mapping frame for building construction |
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| 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: 20200612 Termination date: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |