CN209877819U - Building external corner coordinate measurement auxiliary device - Google Patents
Building external corner coordinate measurement auxiliary device Download PDFInfo
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- CN209877819U CN209877819U CN201920845100.2U CN201920845100U CN209877819U CN 209877819 U CN209877819 U CN 209877819U CN 201920845100 U CN201920845100 U CN 201920845100U CN 209877819 U CN209877819 U CN 209877819U
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Abstract
The utility model relates to a measure supplementary field, concretely relates to building external corner coordinate measures auxiliary device, including base, stay tube, flexible pipe one, horizontal calibration pipe, flexible pipe two and alignment jig, stay tube lower extreme vertical fixation base, flexible pipe one is inserted to the stay tube upper end, threaded connection has screw thread knob one on the stay tube, screw thread knob one acts on the outer periphery of flexible pipe one, a flexible pipe one is located the outside screw thread connection of stay tube has screw thread knob two, horizontal calibration pipe one end vertical fixation is at the outer periphery of bracing piece, flexible pipe two one end is inserted in the horizontal calibration pipe other end, horizontal calibration pipe is located flexible pipe two male screw thread connection has screw thread knob three, screw thread knob three is used for flexible pipe two periphery. The utility model discloses when effectively having solved the tester and having the barrier, the inaccurate problem of data measurement, and then realized the accuracy that has strengthened data and acquireed easily.
Description
Technical Field
The utility model relates to a measure supplementary field, concretely relates to building external corner coordinate measures auxiliary device.
Background
With the increasing wide use of the GNSS RTK, various terrains and buildings are measured by the technical means, and when the GNSS RTK is measured, the coordinate data of an object can be directly acquired without moving a station and being influenced by a sight condition, so that the GNSS RTK is simple to operate, high in speed and high in efficiency. Meanwhile, the GNSS RTK has a limitation condition in use, namely, the receiver cannot be shielded by tall buildings, trees and equipment, the positioning number of shielded satellites is insufficient, and a fixing solution cannot be formed, so that the use of an instrument is influenced.
In the past, when the problem is solved, a global positioning system (GNSS RTK) is used for measuring a map root point at a station, a total station is erected for subsequent measurement, or GNSS RTK equipment is used for collecting the corner coordinates of a building, and correction is carried out on a drawing at the later stage. The two measures have the defects of low efficiency and low precision, and influence the efficiency and the precision of the current situation measurement of the oil and gas field station.
SUMMERY OF THE UTILITY MODEL
The utility model provides a building external corner coordinate measures auxiliary device has solved and has had the drawback that inefficiency, precision are not high among the prior art, influences oil gas field station current situation measuring efficiency and precision, has realized improving measurement of efficiency, avoids sheltering from of barrier, accurate measured data.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a building external corner coordinate measures auxiliary device, includes base, stay tube, flexible pipe one, horizontal calibration pipe, flexible pipe two and alignment frame, stay tube lower extreme vertical fixation base, flexible pipe one is inserted to the stay tube upper end, stay tube upper end threaded connection has screw thread knob one, screw thread knob one is acted on flexible pipe one outer periphery, flexible pipe one is located the outside one end threaded connection of stay tube and has screw thread knob two, horizontal calibration pipe one end vertical fixation is at the bracing piece outer periphery, two one ends of flexible pipe insert in the horizontal calibration pipe other end, horizontal calibration pipe is located flexible pipe two male one end threaded connection has screw thread knob three, screw thread knob three is used for two outer circumferences of flexible pipes, alignment frame fixes at flexible pipe two other ends.
The base comprises bed frame, three bracing piece and three extension spring one, the bed frame is circular structure, the outer periphery lower extreme equidistance of bed frame is opened has three expansion gap, articulated bracing piece in the expansion gap respectively, bracing piece axial direction center department can dismantle with bed frame lower extreme central point and is connected extension spring one, the stay tube is fixed in bed frame top center department.
Still include activity pipe, connecting seat and spacing pipe, the activity pipe suit is outside the stay tube, the outer periphery threaded connection of activity pipe has screw thread knob four, screw thread knob four is used in the outer periphery of stay tube, the perpendicular fixed connection seat of the outer periphery of activity pipe, horizontal calibration pipe is articulated with the connecting seat, horizontal calibration outside of tubes suit is spacing pipe, the connecting seat is the same with horizontal calibration outside of tubes external diameter.
The clamping seat is fixed on the outer circumferential surface of the lower end of the supporting tube.
And a second extension spring is connected with the second extension tube in the transverse calibration tube.
Leveling air bubbles are fixed on the outer circumferential surfaces of the supporting tube and the transverse calibration tube.
The calibration frame is provided with a right-angle opening, and the included angle between the second telescopic pipe and the right-angle opening of the calibration frame in one time is 45 degrees.
The first extension tube and the outer circumferential surface of the extension tube are both provided with length scales.
The utility model has the advantages that: because the length of the supporting tube is increased by the first telescopic tube and the length of the transverse calibration tube is increased by the second telescopic tube, the problem that data measurement is inaccurate when the tester has an obstacle is effectively solved, and the accuracy and the easiness in obtaining of data are further improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a sectional view of the movable tube structure of the present invention.
Fig. 4 is a top view of the cartridge of the present invention.
In the figure: 1-a base; 2-supporting a tube; 3-transverse alignment tube; 4-telescopic pipe two; 5-aligning frame; 6-a first threaded knob; 7-a second threaded knob; 8-a movable tube; 9-a connecting seat; 10-a limiting pipe; 11-a base frame; 12-a support bar; 13-extension spring one; 14-screw knob four; 15-a card holder; 16-a second extension spring; 17-level bubble; 18-telescoping tube one; 19-screw knob three.
Detailed Description
Example 1:
referring to fig. 1-2, which are schematic structural diagrams of embodiment 1 of the present invention, an auxiliary device for measuring external corner coordinates of a building comprises a base 1, a supporting tube 2, a first telescopic tube 18, a transverse calibration tube 3, a second telescopic tube 4 and an alignment frame 5, wherein the lower end of the supporting tube 2 is vertically fixed on the base 1, the first telescopic tube 18 is inserted into the upper end of the supporting tube 2, the first threaded knob 6 is connected to the upper end of the supporting tube 2, the first threaded knob 6 acts on the outer circumferential surface of the first telescopic tube 18, the second threaded knob 7 is connected to one end of the first telescopic tube 18, which is located outside the supporting tube 2, the one end of the transverse calibration tube 3 is vertically fixed on the outer circumferential surface of the supporting rod 12, one end of the second telescopic tube 4 is inserted into the other end of the transverse calibration tube 3, one end of the transverse calibration tube 3, which is located inside the second, the alignment frame 5 is fixed at the other end of the second telescopic pipe 4.
In actual use: firstly, a supporting tube 2 is supported on the ground through a base 1, then a prism rod is inserted at the top end of a first extension tube 18, then the prism rod and the first extension tube 18 are fixed through screwing a second screw knob 7, the prism rod is coaxial with the first extension tube 18 and the supporting tube 2, then the first extension tube 18 is drawn out according to whether a side obstacle is obstructed in the field position or not, the prism rod is higher than the obstacle, then the first screw knob 6 is screwed, the first extension tube 18 is positioned, an alignment frame 5 is supported at the wall included angle of a building, the second extension tube 4 is drawn out according to the eave width of the field position, the length of a transverse calibration tube 3 is lengthened, the prism rod is not shielded by the obstacle, then data acquisition can be carried out, and meanwhile, the supporting tube 2 is ensured to be vertical to the bottom surface, and the transverse calibration tube 3 is vertical to.
Example 2:
referring to fig. 1, the present embodiment is different from embodiment 1 in that: base 1 comprises bed frame 11, three bracing piece 12 and three extension spring 13, bed frame 11 is circular structure, 11 outer periphery lower extreme equidistance of bed frame is opened has three movable opening, articulated bracing piece 12 in the movable opening respectively, 12 axial direction centers of bracing piece department can dismantle with 11 lower extreme central points of bed frame and be connected extension spring 13, stay tube 2 is fixed in 11 top centers of bed frame department.
In actual use: break the bracing piece 12 off with the fingers and thumb, the bracing piece 12 uses and moves as the centre of a circle with the bed frame 11 junction, bracing piece 12 extension spring 13 simultaneously, then sit the bracing piece 12 subaerial, enlarge the support range through bracing piece 12, increase stability, because bed frame 11, stay tube 2, flexible pipe 18, prism pole and horizontal calibration pipe 3 and the weight of flexible pipe two 4, make extension spring 13 can not stimulate bracing piece 12 and kick-back, when not using, directly mention stay tube 2, bracing piece 12 passes through extension spring 13, make the bracing piece 12 reset.
Example 3:
referring to fig. 1, the present embodiment is different from embodiment 1 in that: still include activity pipe 8, connecting seat 9 and spacing pipe 10, 8 suits of activity pipe are outside supporting tube 2, 8 outer periphery threaded connection of activity pipe has four 14 of screw knob, four 14 of screw knob act on the 2 outer periphery of supporting tube, 8 outer periphery perpendicular fixed connection seats 9 of activity pipe, horizontal calibration pipe 3 is articulated with connecting seat 9, 3 outer suit spacing pipes 10 of horizontal calibration pipe, connecting seat 9 is the same with 3 external diameters of horizontal calibration pipe.
As shown in fig. 4, the clamping seat 15 is fixed on the outer circumferential surface of the lower end of the support tube 2.
In actual use: the movable tube 8 moves on the support tube 2, the height of the transverse calibration tube 3 can be adjusted, obstacles are effectively avoided, then the movable tube 8 can be positioned by screwing the four screw knobs 14, when the device is used, the transverse calibration tube 3 is lifted up, the transverse calibration tube 3 rotates by taking the joint with the connecting seat 9 as the circle center, the transverse calibration tube 3 is lifted to be coaxial with the connecting seat 9, then the limiting tube 10 slides to the connecting seat 9 from the transverse calibration tube 3, at the moment, the limiting tube 10 is positioned on the outer circumferential surface of the connecting seat 9 and the transverse calibration tube 3, the transverse calibration tube 3 can be prevented from falling through the limiting tube 10, when the device is not used, the limiting tube 10 is moved, the transverse calibration tube 3 falls, the tube body of the transverse calibration tube 3 is clamped in the clamping seat 15, the transverse calibration tube 3 is prevented from moving, and the device.
Example 4:
referring to fig. 1, the present embodiment is different from embodiment 1 in that: and a second extension spring 16 is connected with the second extension tube 4 in the transverse calibration tube 3.
In actual use: when the second extension tube 4 is pulled out, the second extension tube 4 simultaneously extends the second extension spring 16, the second extension tube 4 is positioned through the third threaded knob 19, when the second extension tube is not used, the third threaded knob 19 is unscrewed, and the second extension tube 4 is pulled by the second extension spring 16 to reset the second extension tube 4, so that the operation is convenient.
Example 5:
referring to fig. 3, the present embodiment is different from embodiment 1 in that: leveling air bubbles 17 are fixed on the outer circumferential surfaces of the supporting tube 2 and the transverse calibration tube 3.
In actual use: the leveling bubble 17 is convenient for correcting the level of the vertical and horizontal calibration tubes 3 of the support tube 2, and the measurement error is reduced.
Example 6:
referring to fig. 1, the present embodiment is different from embodiment 1 in that: the alignment frame 5 is provided with a right-angle opening, and the included angle between the second extension tube 4 and the right-angle opening of the alignment frame 5 in one pass is 45 degrees.
In actual use: the right-angle opening of the aligning frame 5 is attached to the wall included angle, so that the extension line of the transverse calibration pipe 3 is 45 degrees with the wall included angle, the pipe body position of the support pipe 2 is convenient to locate, and the post data processing is convenient.
Example 7:
referring to fig. 1, the present embodiment is different from embodiment 1 in that: the outer circumferential surfaces of the first extension pipe 18 and the second extension pipe 4 are respectively provided with length scales.
In actual use: the length scales are helpful for a worker to record the pulled-out length of the first extension pipe 18 and the second extension pipe 4, so that the later data processing is facilitated.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all such changes are within the scope of the present invention.
Claims (8)
1. An auxiliary device for measuring external corner coordinates of a building is characterized in that: the device comprises a base (1), a supporting tube (2), a first telescopic tube (18), a transverse calibration tube (3), a second telescopic tube (4) and an alignment frame (5), wherein the lower end of the supporting tube (2) is vertically fixed on the base (1), the first telescopic tube (18) is inserted into the upper end of the supporting tube (2), the upper end of the supporting tube (2) is in threaded connection with the first threaded knob (6), the first threaded knob (6) acts on the outer circumferential surface of the first telescopic tube (18), one end of the first telescopic tube (18) which is positioned outside the supporting tube (2) is in threaded connection with the second threaded knob (7), one end of the transverse calibration tube (3) is vertically fixed on the outer circumferential surface of a supporting rod (12), one end of the second telescopic tube (4) is inserted into the other end of the transverse calibration tube (3), and one end of the transverse calibration tube (3, the threaded knob III (19) acts on the outer circumferential surface of the telescopic pipe II (4), and the alignment frame (5) is fixed to the other end of the telescopic pipe II (4).
2. The building external corner coordinate measurement auxiliary device of claim 1, wherein: base (1) comprises bed frame (11), three bracing piece (12) and three extension spring (13), bed frame (11) are circular structure, bed frame (11) outer periphery lower extreme equidistance is opened has three expansion gap, articulated bracing piece (12) respectively in the expansion gap, bracing piece (12) axial direction center department can dismantle with bed frame (11) lower extreme central point and be connected extension spring (13), stay tube (2) are fixed in bed frame (11) top center department.
3. The building external corner coordinate measurement auxiliary device of claim 1, wherein: still include activity pipe (8), connecting seat (9) and spacing pipe (10), activity pipe (8) suit is outside stay tube (2), the outer periphery threaded connection of activity pipe (8) has screw thread knob four (14), screw thread knob four (14) act on the outer periphery of stay tube (2), the perpendicular fixed connection seat (9) of outer periphery of activity pipe (8), horizontal calibration pipe (3) are articulated with connecting seat (9), horizontal calibration pipe (3) suit spacing pipe (10), connecting seat (9) are the same with horizontal calibration pipe (3) external diameter.
4. A building external corner coordinate measurement auxiliary device according to claim 3, wherein: the clamping seat (15) is fixed on the outer circumferential surface of the lower end of the supporting tube (2).
5. The building external corner coordinate measurement auxiliary device of claim 1, wherein: and a second extension spring (16) is connected with the second extension tube (4) in the transverse calibration tube (3).
6. The building external corner coordinate measurement auxiliary device of claim 1, wherein: leveling air bubbles (17) are fixed on the outer circumferential surfaces of the supporting tube (2) and the transverse calibration tube (3).
7. The building external corner coordinate measurement auxiliary device of claim 1, wherein: the alignment frame (5) is provided with a right-angle opening, and a primary included angle between the second extension tube (4) and the right-angle opening of the alignment frame (5) is 45 degrees.
8. The building external corner coordinate measurement auxiliary device of claim 1, wherein: the outer circumferential surfaces of the first extension pipe (18) and the second extension pipe (4) are respectively provided with length scales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920845100.2U CN209877819U (en) | 2019-06-05 | 2019-06-05 | Building external corner coordinate measurement auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920845100.2U CN209877819U (en) | 2019-06-05 | 2019-06-05 | Building external corner coordinate measurement auxiliary device |
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| Publication Number | Publication Date |
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| CN209877819U true CN209877819U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920845100.2U Active CN209877819U (en) | 2019-06-05 | 2019-06-05 | Building external corner coordinate measurement auxiliary device |
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| CN (1) | CN209877819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284356A (en) * | 2020-09-29 | 2021-01-29 | 深圳冰河导航科技有限公司 | Wall corner coordinate automatic measurement method based on RTK |
-
2019
- 2019-06-05 CN CN201920845100.2U patent/CN209877819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284356A (en) * | 2020-09-29 | 2021-01-29 | 深圳冰河导航科技有限公司 | Wall corner coordinate automatic measurement method based on RTK |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201102 Address after: 710018 Shaanxi province Xi'an Weiyang road Fengcheng four Changqing building Patentee after: XI'AN CHANGQING TECHNOLOGY ENGINEERING Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Address before: 710018 Shaanxi city of Xi'an province Fengcheng Weiyang District four building 1809 Changqing Road Patentee before: XI'AN CHANGQING TECHNOLOGY ENGINEERING Co.,Ltd. |
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| TR01 | Transfer of patent right |