CN206132062U - Survey and drawing sighting rod support - Google Patents
Survey and drawing sighting rod support Download PDFInfo
- Publication number
- CN206132062U CN206132062U CN201620960221.8U CN201620960221U CN206132062U CN 206132062 U CN206132062 U CN 206132062U CN 201620960221 U CN201620960221 U CN 201620960221U CN 206132062 U CN206132062 U CN 206132062U
- Authority
- CN
- China
- Prior art keywords
- support seat
- rotary support
- mark post
- bearing
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an enough survey and drawing sighting rod support of finely tuning of going on the position of sighting rod. This survey and drawing sighting rod support is including bottom plate, rotary supporting seat, gag lever post, adjusting nut, rotary supporting seat installs on the bottom plate, just along rotary supporting seat's axis rotation be provided with restriction rotary supporting seat pivoted stop device between bottom plate and the rotary supporting seat, the last T type spout that is provided with of rotary supporting seat, be provided with T type slider in the T type spout, the opening is extended to the one end of T type slider, and is provided with the sighting rod mounting hole, rotary supporting seat upper surface T type spout open -ended both sides all are provided with the limiting plate, be provided with the spout on the limiting plate, the gag lever post passes T type slider and extends T type spout open -ended one end, spout on the limiting plate of T type spout opening both sides and adjusting nut screw -thread fit are passed respectively to the both ends of gag lever post. Adopt this survey and drawing sighting rod support can improve the accuracy of survey and drawing.
Description
Technical field
The utility model is related to a kind of support base, especially a kind of mapping mark post bearing.
Background technology
It is known：Mapping mark post bearing refers to the apparatus of measurement, into shaft-like, paint red and white is scribbled above, mainly
It is used to refer to measurement point.Existing mark post typically adopts wooden mark post, in use mark post is inserted into into measurement point, so as to
Survey crew is enabled accurately to observe measurement point.But the taper that existing mark post is typically arranged by the lower end of mark post
Head is inserted into mapped point, therefore if to carry out position adjustments to mark post after mark post insertion mapped point, it is necessary to mark post is extracted
Then new point is reinserted, so that the position adjustments complex operation to mark post.
Utility model content
Technical problem to be solved in the utility model is to provide one kind and mark post can be fixed, while can be to mark
The mapping mark post bearing that the position of bar is finely adjusted.
The utility model solves the technical scheme that its technical problem adopted：Mapping mark post bearing, including base plate, rotation
Support base, gag lever post, adjusting nut；The rotary support seat is rotatably installed on base plate along the axis of rotary support seat, and institute
State and the stopping means that restricted rotary support seat is rotated is set between base plate and rotary support seat；Arrange on the rotary support seat
Have a T-shaped chute, the T-shaped chute has opening on the upper surface of rotary support seat, be provided with the T-shaped chute with it is T-shaped
The T-shaped slide block of chute matching, one end of the T-shaped slide block extends to the upper surface of rotary support seat through the opening of T-shaped chute,
And it is provided with mark post installing hole；
The both sides of the T-shaped chute opening in the rotary support seat upper surface are provided with limiting plate, arrange on the limiting plate
There is chute, the gag lever post extends one end of T-shaped chute opening through T-shaped slide block, and the two ends of the gag lever post are each passed through T
Chute on the limiting plate of type chute opening both sides, and coordinate with adjusting nut screw thread.
Specifically, the plate upper surface is provided with central boss；It is convex that the rotary support seat lower surface is provided with connection
Platform；The connection boss is provided with connecting cavity, and bearing is provided with the connecting cavity, and outer ring and the connecting cavity of the bearing are matched somebody with somebody
Close, inner ring and the central boss of the bearing coordinate.
Preferably, the stopping means adopts clamping screw, one end of the clamping screw by rotary support seat upper table
Face vertically downward pass through rotary support seat, and with the upper surface of base plate.
The beneficial effects of the utility model are：Mapping mark post bearing described in the utility model includes that base plate and rotation are supported
Seat, because rotary support seat is rotatably installed on base plate, therefore rotary support seat can be rotated；Due on rotary support seat
T-shaped chute is provided with, T-shaped slide block is provided with T-shaped chute, therefore T-shaped slide block can be moved on rotary support seat along chute.
Due to being provided with mark post installing hole on T-shaped slide block, therefore when mark post is installed in mark post installing hole, can be by rotating rotation
Turn support base and sliding slider adjusts mark post position in the horizontal plane jointly.Therefore mapping mark post described in the utility model is propped up
Seat can realize the position adjustments of mark post, it is ensured that the positional precision of mark post, improve the accuracy of mapping.
Description of the drawings
Fig. 1 is the stereogram that mark post bearing is surveyed and drawn in the utility model embodiment；
Fig. 2 is the top view that mark post bearing is surveyed and drawn in the utility model embodiment；
Fig. 3 is the front view that mark post bearing is surveyed and drawn in the utility model embodiment；
Fig. 4 is the A-A sectional views in Fig. 3；
Indicate in figure：1- base plates, 2- rotary support seats, 3-T type slide blocks, 4- gag lever posts, 5- adjusting nuts.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, mapping mark post bearing described in the utility model, including base plate 1, rotary support seat 2, limit
Position bar 4, adjusting nut 5；The rotary support seat 2 is rotatably installed on base plate 1 along the axis of rotary support seat 2, and the bottom
The stopping means of the rotation of restricted rotary support seat 2 is set between plate 1 and rotary support seat 2；Arrange on the rotary support seat 2
There is T-shaped chute 22, the T-shaped chute 22 has setting in opening, the T-shaped chute 22 on the upper surface of rotary support seat 2
The one end for having the T-shaped slide block 3 matched with T-shaped chute 22, the T-shaped slide block 3 extends to rotation through the opening of T-shaped chute 22
The upper surface of support seat 2, and it is provided with mark post installing hole 31；
The both sides of the T-shaped opening of chute 22 in the upper surface of the rotary support seat 2 are provided with limiting plate 21, the limiting plate 21
On be provided with chute, the gag lever post 4 extends one end of the opening of T-shaped chute 22 through T-shaped slide block 3, the two of the gag lever post 4
End is each passed through the chute on the opening both sides limiting plate 21 of T-shaped chute 22, and coordinates with the screw thread of adjusting nut 5.
In use：
By the way that mark post bearing will be surveyed and drawn according in measurement point, then mark post is arranged in mark post installing hole 31；Work as mark post
Position when needing to adjust, by rotating rotary support seat 2 and the T-shaped slide block 3 of sliding so that the position of T-shaped slide block 3 becomes
Change, so as to adjust the position of mark post so that mark post is located on accurate position.By rotating described in locking device after the completion of regulation
Support base 2 prevents rotary support seat 2 from rotating, while locking T-shaped slide block 3 by adjusting nut 5, prevents T-shaped slide block 3 from sliding.
Mapping mark post bearing described in the utility model includes base plate and rotary support seat, because rotary support seat 3 is rotated
On base plate 1, therefore rotary support seat 2 can be rotated；Due to being provided with T-shaped chute 22, T on rotary support seat 3
T-shaped slide block 3 is provided with type chute 22, therefore T-shaped slide block 3 can be moved on rotary support seat 2 along chute 22.Due to T-shaped
Mark post installing hole 31 is provided with slide block 3, therefore when mark post is installed in mark post installing hole 31, can be by rotating rotation
Support base 2 and the T-shaped slide block 3 that slides adjust mark post position in the horizontal plane jointly.Therefore mapping described in the utility model is marked
Rod bearing can realize the position adjustments of mark post, it is ensured that the positional precision of mark post, improve the accuracy of mapping.
For the ease of the rotation of rotary support seat 2, specifically, the upper surface of the base plate 1 is provided with central boss 11；It is described
The lower surface of rotary support seat 2 is provided with connection boss 23；The connection boss 23 is provided with connecting cavity, the connecting cavity and arranges
Outer ring and the connecting cavity for having bearing 6, the bearing 6 coordinates, and inner ring and the central boss 11 of the bearing 6 coordinate.
The stopping means can be realized using various ways, in order to cost-effective, be easy to adjust, it is preferred that the limit
Position device adopts one end of clamping screw, the clamping screw to be propped up through rotation vertically downward by the upper surface of rotary support seat 2
Support seat 2, and with the upper surface of base plate 1.
Claims (3)
1. mark post bearing is surveyed and drawn, it is characterised in that：Including base plate (1), rotary support seat (2), gag lever post (4), adjusting nut
(5)；The rotary support seat (2) is rotatably installed on base plate (1) along the axis of rotary support seat (2), and the base plate (1) with
The stopping means of restricted rotary support seat (2) rotation is set between rotary support seat (2)；Set on the rotary support seat (2)
T-shaped chute (22) is equipped with, the T-shaped chute (22) has opening, the T-shaped chute on the upper surface of rotary support seat (2)
(22) the T-shaped slide block (3) matched with T-shaped chute (22) is provided with, one end of the T-shaped slide block (3) passes through T-shaped chute (22)
Opening extend to the upper surface of rotary support seat (2), and be provided with mark post installing hole (31)；
The both sides of T-shaped chute (22) opening in rotary support seat (2) upper surface are provided with limiting plate (21), the limiting plate
(21) chute is provided with, the gag lever post (4) extends one end of T-shaped chute (22) opening through T-shaped slide block (3), described
The two ends of gag lever post (4) are each passed through the chute on T-shaped chute (22) opening both sides limiting plate (21), and with adjusting nut (5)
Screw thread coordinates.
It is 2. as claimed in claim 1 to survey and draw mark post bearing, it is characterised in that：Base plate (1) upper surface is provided with middle cardiac prominence
Platform (11)；Rotary support seat (2) lower surface is provided with connection boss (23)；Connection boss (23) is provided with connection
Chamber, is provided with bearing (6) in the connecting cavity, outer ring and the connecting cavity of the bearing (6) coordinate, the inner ring of the bearing (6)
Coordinate with central boss (11).
It is 3. as claimed in claim 1 to survey and draw mark post bearing, it is characterised in that：The stopping means adopts clamping screw, described
One end of clamping screw by rotary support seat (2) upper surface vertically downward pass through rotary support seat (2), and with base plate (1)
Upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960221.8U CN206132062U (en) | 2016-08-26 | 2016-08-26 | Survey and drawing sighting rod support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960221.8U CN206132062U (en) | 2016-08-26 | 2016-08-26 | Survey and drawing sighting rod support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132062U true CN206132062U (en) | 2017-04-26 |
Family
ID=58566414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620960221.8U Expired - Fee Related CN206132062U (en) | 2016-08-26 | 2016-08-26 | Survey and drawing sighting rod support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123879A (en) * | 2016-08-26 | 2016-11-16 | 四川鸿鑫空间测绘有限公司 | Mapping mark post bearing |
-
2016
- 2016-08-26 CN CN201620960221.8U patent/CN206132062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123879A (en) * | 2016-08-26 | 2016-11-16 | 四川鸿鑫空间测绘有限公司 | Mapping mark post bearing |
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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: 20170426 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |