CN213631978U - Adjusting device for measuring apparatu convenient to three-dimensional location - Google Patents
Adjusting device for measuring apparatu convenient to three-dimensional location Download PDFInfo
- Publication number
- CN213631978U CN213631978U CN202023150947.0U CN202023150947U CN213631978U CN 213631978 U CN213631978 U CN 213631978U CN 202023150947 U CN202023150947 U CN 202023150947U CN 213631978 U CN213631978 U CN 213631978U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- thimble
- supporting rod
- branch
- pillar
- 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
- 238000013016 damping Methods 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses an adjusting device for a measuring instrument convenient for three-dimensional positioning, which comprises a pillar, wherein the outside of the pillar is sleeved with a first sleeve through a thread, the outside of the first sleeve is fixed with a support plate perpendicular to the pillar, the support plate is connected with a second sleeve, the inside of the second sleeve is connected with a support rod through a thread, and the support rod is perpendicular to the pillar; the left end of the supporting rod is rotatably provided with a measuring box, and the right end part of the supporting rod is provided with a plurality of balancing weights; a positioning ring is rotatably sleeved on the supporting rod, a thimble is fixed on the positioning ring, a plurality of sawteeth are arranged on the thimble, a sawteeth hole is arranged on the supporting plate, and the thimble is slidably arranged in the sawteeth hole; the utility model discloses the holding ring has been installed on branch to setting up removal that thimble, sawtooth hole isotructure given branch and increasing the damping force, increasing the relation of connection between branch and the extension board simultaneously, avoiding branch to take place to rock when removing, leading to pillar and first sleeve fixed unstable, setting up like this and avoiding branch great error to appear in the mobile location.
Description
Technical Field
The utility model relates to a measuring apparatu field especially relates to an adjusting device that measuring apparatu was used convenient to three-dimensional location.
Background
The three-dimensional measurement is that the measured object is measured in all directions as the name suggests, and the three-dimensional coordinate measurement data of the measured object is determined, and the measurement principle is divided into four aspects of distance measurement, angular displacement, scanning and orientation. The three-dimensional photographing measuring instrument adopts guide rails in three directions to drive the camera to move, the guide rails usually use two mutually perpendicular supports to realize the construction of a plane coordinate system, and then the camera rotates to complete the construction of a third-dimensional coordinate. The three-dimensional photographing instrument has the problems that the two large supports in the plane move relatively close to each other, and when one support rod moves, force is added to the other support rod, so that the support rod is unstable, the support rod moves unstably, and errors exist in positioning.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjusting device for a measuring instrument convenient for three-dimensional positioning.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjusting device for a measuring instrument convenient for three-dimensional positioning comprises a support column, wherein a first sleeve is sleeved outside the support column through threads, a support plate perpendicular to the support column is fixed outside the first sleeve, the support plate is connected with a second sleeve, a support rod is connected inside the second sleeve through threads, and the support rod is perpendicular to the support column; the left end of the supporting rod is rotatably provided with a measuring box, and the right end of the supporting rod is provided with a plurality of balancing weights; the supporting rod is rotatably sleeved with a positioning ring, a thimble is fixed on the positioning ring, a plurality of sawteeth are arranged on the thimble, a sawteeth hole is arranged on the supporting plate, and the thimble is slidably mounted in the sawteeth hole.
Preferably, the left end of the thimble is fixedly provided with a rubber head in an inserting way.
Preferably, the right end of the supporting rod is provided with a threaded portion located on the right side of the positioning ring, and the balancing weight is sleeved on the threaded portion.
Preferably, the thimble is parallel to the support rod.
Preferably, the left end of the supporting rod is rotatably connected with a support, and the support is fixedly connected with the measuring box.
Preferably, the bottom of the pillar is rotatably connected with a bottom plate.
The utility model has the advantages that: the utility model discloses the holding ring has been installed on branch to set up structure such as thimble and sawtooth, sawtooth hole and add damping force for the removal of branch, increase the relation of connection between branch and the extension board simultaneously, avoid branch to take place to rock when removing, lead to the pillar fixed unstable, lead to first sleeve unstable, set up like this and can avoid the branch to appear great error in the removal location; just the utility model discloses set up the balancing weight, further stabilized the balance of branch, made the removal of branch more stable.
Drawings
Fig. 1 is a front view of the adjusting device of the present invention;
fig. 2 is a top view of the adjusting device of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Reference numbers in the figures: the test box comprises a support column 1, a first sleeve 2, a support plate 3, a second sleeve 4, a support rod 5, a support 6, a test box 7, a positioning ring 8, an ejector pin 9, a sawtooth 10, a sawtooth hole 11, a thread part 12, a balancing weight 13, a glue head 14 and a bottom plate 15.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following specific embodiments, and it should be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention.
Referring to fig. 1-3, an adjusting device for a measuring instrument convenient for three-dimensional positioning comprises a pillar 1, wherein a first sleeve 2 is sleeved outside the pillar 1 through threads, a support plate 3 perpendicular to the pillar 1 is fixed outside the first sleeve 2, the support plate 3 is connected with a second sleeve 4, a support rod 5 is connected inside the second sleeve 4 through threads, and the support rod 5 is perpendicular to the pillar 1; the left end of the supporting rod 5 is rotatably provided with a measuring box 7, and the right end part of the supporting rod 5 is provided with a plurality of balancing weights 13; a positioning ring 8 is rotatably sleeved on the support rod 5, a thimble 9 is fixed on the positioning ring 8, a plurality of saw teeth 10 are arranged on the thimble 9, a saw tooth hole 11 is arranged on the support plate 3, and the thimble 9 is slidably mounted in the saw tooth hole 11.
In this embodiment, a rubber head 14 is fixedly inserted into the left end of the thimble 9.
In this embodiment, the right end of the supporting rod 5 is provided with a threaded portion 12 located at the right side of the positioning ring 8, and the balancing weight 13 is sleeved on the threaded portion 12.
In the present embodiment, the thimble 9 is parallel to the rod 5.
In this embodiment, the left end of the strut 5 is rotatably connected with a support 6, and the support 6 is fixedly connected with a measuring box 7.
In this embodiment, the bottom of the column 1 is pivotally connected to a base plate 15.
The working principle is as follows: the original support rod 5 is only related to the second sleeve 4, so the instability is large; in the utility model, the first sleeve 2 is lifted by rotating the support 1, and the support rod 5 is moved in the second sleeve 4 by rotating the support rod 5; when branch 5 removed, thimble 9 also can remove in sawtooth hole 11, sawtooth 10 effect causes the damping force for the removal of thimble 9, can stabilize branch 5's removal, the structure originally is single branch 5, firstly increase thimble 9 now, the relation of connection between branch 5 and the extension board 3 has been increased, and such structure has also avoided branch 5 to incline the curved movement unstability, further set up balancing weight 13, also make branch 5 more stable at the removal in-process, make whole mechanism can be more stable.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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.
Claims (6)
1. The adjusting device for the measuring instrument convenient for three-dimensional positioning is characterized by comprising a supporting column (1), wherein a first sleeve (2) is sleeved outside the supporting column (1) through threads, a support plate (3) perpendicular to the supporting column (1) is fixed outside the first sleeve (2), the support plate (3) is connected with a second sleeve (4), a supporting rod (5) is connected in the second sleeve (4) through threads, and the supporting rod (5) is perpendicular to the supporting column (1); the left end of the supporting rod (5) is rotatably provided with a measuring box (7), and the right end part of the supporting rod (5) is provided with a plurality of balancing weights (13); a positioning ring (8) is sleeved on the support rod (5) in a rotating mode, an ejector pin (9) is fixed on the positioning ring (8), a plurality of saw teeth (10) are arranged on the ejector pin (9), a saw tooth hole (11) is arranged on the support plate (3), and the ejector pin (9) is installed in the saw tooth hole (11) in a sliding mode.
2. The adjusting device for the measuring instrument convenient for three-dimensional positioning as claimed in claim 1, wherein the left end of the thimble (9) is fixedly inserted with a rubber head (14).
3. The adjusting device for the measuring instrument convenient for three-dimensional positioning as recited in claim 1, wherein the right end of the supporting rod (5) is provided with a threaded portion (12) located at the right side of the positioning ring (8), and the balancing weight (13) is sleeved on the threaded portion (12).
4. An adjustment device for measuring instruments facilitating three-dimensional positioning according to claim 1, characterized in that the thimble (9) is parallel to the rod (5).
5. The adjusting device for measuring instruments facilitating three-dimensional positioning according to claim 1, characterized in that the left end of the supporting rod (5) is rotatably connected with a support (6), and the support (6) is fixedly connected with the measuring box (7).
6. An adjustment device for a measuring instrument facilitating three-dimensional positioning according to claim 1, characterized in that a bottom plate (15) is rotatably connected to the bottom of the column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023150947.0U CN213631978U (en) | 2020-12-24 | 2020-12-24 | Adjusting device for measuring apparatu convenient to three-dimensional location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023150947.0U CN213631978U (en) | 2020-12-24 | 2020-12-24 | Adjusting device for measuring apparatu convenient to three-dimensional location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213631978U true CN213631978U (en) | 2021-07-06 |
Family
ID=76640516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023150947.0U Expired - Fee Related CN213631978U (en) | 2020-12-24 | 2020-12-24 | Adjusting device for measuring apparatu convenient to three-dimensional location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213631978U (en) |
-
2020
- 2020-12-24 CN CN202023150947.0U patent/CN213631978U/en not_active Expired - Fee Related
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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: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |