CN211234423U - Self-balancing total powerstation foot rest device - Google Patents
Self-balancing total powerstation foot rest device Download PDFInfo
- Publication number
- CN211234423U CN211234423U CN202020250923.3U CN202020250923U CN211234423U CN 211234423 U CN211234423 U CN 211234423U CN 202020250923 U CN202020250923 U CN 202020250923U CN 211234423 U CN211234423 U CN 211234423U
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- CN
- China
- Prior art keywords
- prism
- arc
- total station
- rod
- cross rod
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- 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
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- Length Measuring Devices By Optical Means (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A self-balancing total station instrument foot rest device fixes a prism vertical rod and a prism cross rod by adopting a prism cross rod fixing clamp, then adjusts the position of a position regulator on the prism cross rod, rotates a rotary shaft handle again, drives an arc balance frame to rotate through a rotary shaft, ensures that the prism corresponds to an eyepiece of a total station instrument host, ensures that the total station instrument prism and a connecting rod are in a horizontal state by sliding a rolling bearing in an arc groove of the arc balance frame under the action of gravity, starts a laser transmitter, adjusts the position regulator and the rotary shaft handle again, ensures that the laser transmitter transmits laser to be aligned with a measuring point pile, and automatically completes the horizontal and centering work of the total station instrument prism.
Description
Technical Field
The utility model relates to a road and bridge construction measurement auxiliary device especially relates to a self-balancing total powerstation foot rest device, belongs to surveying instrument technical field.
Background
At present, a prism rod is adopted as a support for measuring a total station, the bottom end of the prism rod is conical, a cone is placed at a measuring point, a prism is installed at the top end of the prism rod, the support is installed on the prism rod, the verticality of the prism rod is adjusted through the support, certain deviation of the prism rod can occur due to human factors in the measuring process, whether a total station objective is aligned with a prism surface or not is difficult to guarantee, the problems of the verticality of the prism rod and the alignment of the prism surface and the total station objective in the measuring process are solved, and especially, the improvement of the measuring precision by a novice measuring instrument is of great.
Disclosure of Invention
In order to solve the problem, the utility model aims to provide a self-balancing total powerstation foot rest device can carry out the fast leveling centering to the total powerstation measurement prism pole.
The utility model adopts the technical scheme: a self-balancing total station foot rest device comprises a prism vertical rod, a prism cross rod fixing clamp, a rotating shaft handle, a position regulator, an arc-shaped balancing frame, a rolling bearing, an arc-shaped balancing frame arc-shaped groove, a total station prism, a laser emitter, a connecting rod, a measuring point pile and a pedal, wherein the prism vertical rod is vertically connected with the pedal, the prism vertical rod is in sliding connection with the prism cross rod, the prism vertical rod and the prism cross rod are fixed through the prism cross rod fixing clamp, the prism cross rod is in sliding connection with the position regulator, the rotating shaft is arranged in the vertical direction of the position regulator, the top end of the rotating shaft is connected with the rotating shaft handle, the bottom end of the rotating shaft is connected with the arc-shaped balancing frame, the arc-shaped balancing frame arc-shaped groove is arranged on, the bottom of the total station prism is provided with a laser emitter, and the measuring point pile is positioned on the ground.
And under the action of self gravity, the connecting rod and the total station prism enable the rolling bearing at the end part of the connecting rod to slide back and forth and left and right in the arc-shaped groove of the arc-shaped balance frame.
The arc balance frame is an arc with a lower opening and an inner groove.
The utility model discloses advantage and beneficial effect.
The arc-shaped balance frame is driven to rotate by adjusting the prism vertical rod, the prism cross rod, the position regulator and the rotating shaft, the total station prism and the connecting rod slide in the arc-shaped groove of the arc-shaped balance frame under the action of gravity, the rolling bearing ensures that the total station prism is in a horizontal state, the laser emitter is started, the position regulator and the rotating shaft handle are adjusted again, the laser emitter emits laser to be aligned with the measuring point pile, and finally the total station prism is automatically in a horizontal and centering state.
Drawings
Fig. 1 is a front view of a self-balancing total station foot stool device.
Fig. 2 is a side view of a self-balancing total station foot rest device.
Fig. 3 is a top view of a self-balancing total station foot stool device.
Fig. 4 is an enlarged view of a portion a.
In the figure: 1-prism vertical rod, 2-prism cross rod, 3-prism cross rod fixing clamp, 4-rotating shaft, 5-rotating shaft handle, 6-position regulator, 7-arc balance frame, 8-rolling bearing, 9-arc balance frame arc groove, 10-total station prism, 11-laser emitter, 12-connecting rod, 13-measuring point pile and 14-pedal.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1-4: a self-balancing total station foot rest device comprises a prism vertical rod 1, a prism cross rod 2, a prism cross rod fixing clamp 3, a rotating shaft 4, a rotating shaft handle 5, a position regulator 6, an arc-shaped balancing frame 7, a rolling bearing 8, an arc-shaped balancing frame arc-shaped groove 9, a total station prism 10, a laser emitter 11, a connecting rod 12, a measuring point pile 13 and a pedal 14, wherein the prism vertical rod 1 is vertically connected with the pedal 14, the prism vertical rod 1 is slidably connected with the prism cross rod 2, the prism vertical rod 1 and the prism cross rod 2 are fixed through the prism cross rod fixing clamp 3, the prism cross rod 2 is slidably connected with the position regulator 6, the rotating shaft 4 is arranged in the vertical direction of the position regulator 6, the top end of the rotating shaft 4 is connected with the rotating shaft handle 5, the bottom end of the rotating shaft 4 is connected with the arc-shaped balancing frame 7, the arc-shaped balancing frame, the rolling bearing 8 is connected with a connecting rod 12, the other end of the connecting rod 12 is connected with a total station prism 10, the bottom end of the total station prism 10 is provided with a laser emitter 11, and a measuring point pile 13 is located on the ground.
Under the action of self gravity, the connecting rod 12 and the total station prism 10 enable the rolling bearing 8 at the end part of the connecting rod 12 to slide back and forth, left and right in the arc-shaped groove 9 of the arc-shaped balance frame; the arc balance frame 7 is an arc with a lower opening and an inner groove.
The operation method comprises the following steps: finding a measured point 13 on the ground, vertically inserting a prism vertical rod 1 of a self-balancing total station foot rest device into the ground near the measured point 13, fixing the prism vertical rod 1 on the ground by stepping on a pedal 14, opening a total station host, adjusting a prism cross rod 2 on the prism vertical rod 1 through an eyepiece, fixing the prism vertical rod 1 and the prism cross rod 2 by using a prism cross rod fixing clamp 3, then adjusting the position of a position regulator 6 on the prism cross rod 2, rotating a rotating shaft handle 5 again, driving an arc-shaped balance frame 7 to rotate through a rotating shaft 4 to ensure that the prism corresponds to an eyepiece of the total station host, sliding a rolling bearing 8 in an arc-shaped groove 9 of the arc-shaped balance frame under the action of gravity to ensure that the total station prism is in a horizontal state, starting a laser emitter 11, and adjusting the position regulator 6 and the rotating shaft handle 5 again, and the laser emitter 11 emits laser to be aligned to the measuring point pile 13, and the horizontal and centering work of the total station prism is automatically completed.
Claims (3)
1. A self-balancing total station foot rest device is characterized by comprising a prism vertical rod (1), a prism cross rod (2), a prism cross rod fixing clamp (3), a rotating shaft (4), a rotating shaft handle (5), a position regulator (6), an arc-shaped balance frame (7), a rolling bearing (8), an arc-shaped balance frame arc-shaped groove (9), a total station prism (10), a laser emitter (11), a connecting rod (12), a measuring point pile (13) and a pedal (14), wherein the prism vertical rod (1) is vertically connected with the pedal (14), the prism vertical rod (1) is slidably connected with the prism cross rod (2), the prism vertical rod (1) and the prism cross rod (2) are fixed through the prism cross rod fixing clamp (3), the prism cross rod (2) is slidably connected with the position regulator (6), the rotating shaft (4) is arranged in the vertical direction of the position regulator (6), and the top end of the rotating shaft (4) is, the bottom end of the rotating shaft (4) is connected with the arc-shaped balance frame (7), an arc-shaped balance frame arc-shaped groove (9) is formed in the inner side of the arc-shaped balance frame (7), the rolling bearing (8) is arranged in the arc-shaped balance frame arc-shaped groove (9), the rolling bearing (8) is connected with the connecting rod (12), the other end of the connecting rod (12) is connected with the total station prism (10), the bottom end of the total station prism (10) is provided with the laser emitter (11), and the measuring point pile (13) is located on the ground.
2. The self-balancing total station foot rest arrangement according to claim 1, characterized in that the connecting rod (12) and the total station prism (10) slide the rolling bearing (8) at the end of the connecting rod (12) back and forth and side to side in the arc-shaped groove (9) of the arc-shaped balancing frame under their own weight.
3. The self-balancing total station foot rest arrangement according to claim 1, characterized in that the arc-shaped balancing frame (7) is a circular arc with a lower opening and an inner arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250923.3U CN211234423U (en) | 2020-03-04 | 2020-03-04 | Self-balancing total powerstation foot rest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250923.3U CN211234423U (en) | 2020-03-04 | 2020-03-04 | Self-balancing total powerstation foot rest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211234423U true CN211234423U (en) | 2020-08-11 |
Family
ID=71917037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020250923.3U Expired - Fee Related CN211234423U (en) | 2020-03-04 | 2020-03-04 | Self-balancing total powerstation foot rest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211234423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111739A (en) * | 2021-11-12 | 2022-03-01 | 浙江交科工程检测有限公司 | Total powerstation prism connecting rod installation device |
-
2020
- 2020-03-04 CN CN202020250923.3U patent/CN211234423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111739A (en) * | 2021-11-12 | 2022-03-01 | 浙江交科工程检测有限公司 | Total powerstation prism connecting rod installation device |
| CN114111739B (en) * | 2021-11-12 | 2024-05-14 | 浙江交科工程检测有限公司 | Total powerstation prism connecting rod installation device |
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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: 20200811 Termination date: 20210304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |