CN215003581U - Quick measuring tool for perpendicularity of power system equipment pillar - Google Patents
Quick measuring tool for perpendicularity of power system equipment pillar Download PDFInfo
- Publication number
- CN215003581U CN215003581U CN202120861507.1U CN202120861507U CN215003581U CN 215003581 U CN215003581 U CN 215003581U CN 202120861507 U CN202120861507 U CN 202120861507U CN 215003581 U CN215003581 U CN 215003581U
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped
- plate
- plates
- fixed
- 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
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
本实用新型公开了一种电力系统设备支柱垂直度快速测量工具，属于电力系统设备领域。一种电力系统设备支柱垂直度快速测量工具，包括两个呈对称分布的弧型板，两个所述弧型板前端通过转轴转动连接，所述弧型板内侧设有与其匹配的弧型夹板，所述弧型夹板外端转动安装有与弧型板外壁转动连接的定位丝杠，所述弧型板上端转动安装有弧型转动板，所述弧型转动板上侧设有弧型固定板，所述弧型转动板上端与弧型固定板下端分别转动及固定有相互套接的伸缩套筒与伸缩丝杠，所述弧型转动板与弧型固定板前端分别固定有相互匹配的刻度板与延伸板，所述延伸板下端通过转轴转动安装有激光发射器；可以对激光发射器进行垂直提升，避免误差的产生。
The utility model discloses a fast measuring tool for the verticality of a power system equipment pillar, which belongs to the field of power system equipment. A tool for quickly measuring the verticality of power system equipment pillars, comprising two symmetrically distributed arc-shaped plates, the front ends of the two arc-shaped plates are rotatably connected by a rotating shaft, and the inner side of the arc-shaped plates is provided with a matching arc-shaped splint. The outer end of the arc-shaped splint is rotatably installed with a positioning screw that is rotatably connected to the outer wall of the arc-shaped plate. The upper end of the arc-shaped rotating plate and the lower end of the arc-shaped fixed plate are respectively rotated and fixed with telescopic sleeves and telescopic screws that are sleeved with each other, and the front ends of the arc-shaped rotating plate and the arc-shaped fixed plate are respectively fixed with matching A scale plate and an extension plate, the lower end of the extension plate is rotated and installed with a laser transmitter through a rotating shaft; the laser transmitter can be vertically lifted to avoid the generation of errors.
Description
Technical Field
The utility model relates to an electric power system equipment field, more specifically say, relate to an electric power system equipment pillar straightness rapid survey instrument that hangs down.
Background
In recent years, socioeconomic development is rapid, the power demand is continuously increased, and power enterprises increase the power grid construction in order to solve the problem of power supply shortage and enhance the reliability of stable operation of the power grid. At present, most of substations are outdoor open-type substations, electrical equipment needs to be installed on a steel support foundation in the outdoor open-type substations, and the unqualified verticality of the steel support installation can bring serious influence on the safe and stable operation of the equipment. Firstly, the switch-on of the disconnecting link is not in place, the contact surface of the conductive part is reduced, the contact resistance is increased, and the heating phenomenon can occur after the equipment is put into operation; secondly, the center of gravity of the electrical equipment is deviated, and if the center of gravity is serious, collapse can be caused, so that great potential safety hazards exist. Therefore, it is very important to check and accept the verticality of the electrical equipment pillar. The conventional perpendicularity detection method of a plumb line and a steel ruler is generally adopted in the current power system, and on one hand, the method needs to wait until the plumb line is stabilized to obtain a measurement result, so that a large amount of time is consumed; on the other hand, the plumb line is greatly influenced by wind force and is unstable, so that the measuring result is unreliable.
The patent document with publication number CN206321243U in the prior art provides a power system equipment pillar perpendicularity rapid measurement tool, and the device rotates the connected laser emitter, and the cooperation contains the lower connecting rod of scale, can measure the stand straightness that hangs down.
Although the device has more beneficial effects, the following problems still exist: most of the existing upright posts adopt a circular truncated cone type upright post structure with a large diameter at the lower end and a small diameter at the upper end, when an original device is used for respectively fixing two bases on the upper side and the lower side of the circular truncated cone type upright post with the large diameter at the lower end and the small diameter at the upper end, deviation is generated, and along with the rise of the height of the upright post, the deviation is more obvious, and finally measurement data is wrong; in view of this, we propose a tool for quickly measuring the perpendicularity of the equipment pillar of the power system.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide an electric power system equipment pillar straightness rapid survey instrument that hangs down to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
The utility model provides a power system equipment pillar straightness quick measuring tool that hangs down, includes two arc templates that are the symmetric distribution, two the arc template front end is rotated through the pivot and is connected, arc template inboard is equipped with the arc splint rather than matching, arc splint outer end is rotated and is installed and rotate the location lead screw of being connected with arc template outer wall, arc template upper end is rotated and is installed the arc rotor plate, arc rotor plate upside is equipped with the arc fixed plate, arc rotor plate upper end and arc fixed plate lower extreme rotate respectively and are fixed with the telescope tube and the telescopic lead screw that cup joint each other, arc rotor plate and arc fixed plate front end are fixed with the scale plate and the extension board of mutual matching respectively, extend the board lower extreme and rotate through the pivot and install laser emitter.
Preferably, the upper end of the arc-shaped rotating plate and the lower end of the arc-shaped fixing plate are respectively fixed with an upper positioning rod and an upper positioning barrel which are mutually sleeved, and the lower end of the extension plate is fixed with a windshield matched with the laser emitter.
Preferably, two the arc spout has been seted up to arc board upper end, arc rotor plate lower extreme is fixed with the arc slider that matches with the arc spout, the arc spout all is the L type setting with the arc slider.
Preferably, the rear ends of the two arc-shaped plates are fixedly provided with connecting plates which are matched with each other, and the connecting plates are provided with positioning bolts.
Preferably, the inner end surfaces of the two arc-shaped plates are provided with arc-shaped grooves matched with the arc-shaped clamping plates, the outer wall surfaces of the arc-shaped grooves are provided with positioning screw holes matched with the positioning screw rods, and the outer wall surfaces of the arc-shaped grooves and the outer ends of the arc-shaped clamping plates are respectively provided with and fixed with side positioning rods and side positioning holes which are mutually sleeved.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a telescope tube and flexible lead screw are fixed in arc template upper end with laser emitter on the horizontal direction, through telescope tube and flexible lead screw, along the vertical direction, promote laser emitter, avoid leading to measured data to produce the deviation because of the characteristics that round platform type stand lower extreme diameter is big, the upper end diameter is little.
2. The utility model discloses set up arc slider and arc spout, can rotate arc rotor plate at arc board upper end to the arc for scale plate rotates around the stand with laser emitter, thereby can obtain the whole data of stand straightness that hangs down, reduces measuring error.
Drawings
FIG. 1 is a schematic view of the overall external structure of the arc-shaped plate of the present invention when combined;
FIG. 2 is a schematic view of the external structure of the arc-shaped fixing plate of the present invention;
FIG. 3 is a schematic view of the inner split structure of the arc-shaped rotating plate of the present invention;
FIG. 4 is a schematic view of the outer structure of the arc plate according to the present invention when it is unfolded;
FIG. 5 is a schematic view of the inner split structure of the arc-shaped splint of the present invention;
the reference numbers in the figures illustrate: 1. an arc-shaped plate; 2. a scale plate; 3. a side positioning rod; 4. positioning a lead screw; 5. positioning the bolt; 6. an arc-shaped rotating plate; 7. a telescopic sleeve; 8. a windshield; 9. an upper positioning cylinder; 10. an extension plate; 11. an arc-shaped fixing plate; 12. a laser transmitter; 13. an upper positioning rod; 14. a telescopic lead screw; 15. an arc-shaped slider; 18. an arc-shaped chute; 19. a connecting plate; 20. an arc-shaped groove; 21. an arc-shaped splint; 23. side positioning holes; 24. and positioning the screw hole.
Detailed Description
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.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a power system equipment pillar straightness quick measuring tool that hangs down, including two arc type boards 1 that are the symmetric distribution, two 1 front ends of arc type board are rotated through the pivot and are connected, 1 inboard of arc type board is equipped with the arc type splint 21 rather than matching, arc type splint 21 outer end is rotated and is installed and rotate the location lead screw 4 of being connected with 1 outer wall of arc type board, 1 upper end of arc type board is rotated and is installed arc type rotor plate 6, 6 upsides of arc type rotor plate are equipped with arc type fixed plate 11, 6 upper ends of arc type rotor plate and 11 lower extremes of arc type fixed plate rotate respectively and are fixed with telescopic sleeve 7 and the flexible lead screw 14 that cup joints each other, arc type rotor plate 6 and 11 front ends of arc type fixed plate are fixed with scale plate 2 and extension board 10 that match each other respectively, extension board 10 lower extreme is rotated through the pivot and is installed laser emitter 12.
Specifically, an upper positioning rod 13 and an upper positioning cylinder 9 which are mutually sleeved are respectively fixed at the upper end of the arc-shaped rotating plate 6 and the lower end of the arc-shaped fixing plate 11, and a windshield 8 matched with the laser emitter 12 is fixed at the lower end of the extension plate 10; through windshield 8, can avoid external wind-force to cause the influence to laser emitter 12 to avoid measuring error.
Further, the upper ends of the two arc-shaped plates 1 are provided with arc-shaped sliding grooves 18, the lower ends of the arc-shaped rotating plates 6 are fixedly provided with arc-shaped sliding blocks 15 matched with the arc-shaped sliding grooves 18, and the arc-shaped sliding grooves 18 and the arc-shaped sliding blocks 15 are arranged in an L shape; the arc-shaped rotating plate 6 can be conveniently rotated at the upper end of the arc-shaped plate 1.
Furthermore, connecting plates 19 which are matched with each other are fixed at the rear ends of the two arc-shaped plates 1, and positioning bolts 5 are arranged on the connecting plates 19; the two arc-shaped plates 1 can be closed and fixed through the connecting plates 19 and the positioning bolts 5.
Furthermore, the inner end surfaces of the two arc-shaped plates 1 are provided with arc-shaped grooves 20 matched with the arc-shaped clamping plates 21, the outer wall surfaces of the arc-shaped grooves 20 are provided with positioning screw holes 24 matched with the positioning screw rods 4, and the outer wall surfaces of the arc-shaped grooves 20 and the outer ends of the arc-shaped clamping plates 21 are respectively provided with and fixed with side positioning rods 3 and side positioning holes 23 which are mutually sleeved; the direction of movement of the arc-shaped clamping plate 21 can be defined.
The working principle is as follows: when in use, the two arc-shaped plates 1 surround the periphery of a measured stand column, the two arc-shaped plates 1 are fixed through the connecting plate 19 and the positioning bolts 5, the two positioning screw rods 4 are simultaneously rotated outside the arc-shaped plates 1, the arc-shaped clamping plates 21 move inwards and are clamped on two sides of the measured stand column under the limitation of the positioning screw holes 24, the side positioning rods 3 and the side positioning holes 23, so that the device is fixed, the telescopic sleeves 7 are rotated on the upper sides of the arc-shaped rotating plates 6, the arc-shaped rotating plates 6 move upwards under the coordination of the telescopic screw rods 14, the upper positioning rods 13 and the upper positioning cylinders 9, the height of the laser emitter 12 is adjusted, the laser emitter 12 irradiates the upper ends of the scale plates 2, data is recorded, the arc-shaped rotating plates 6 are rotated along the arc-shaped sliding grooves 18 through the arc-shaped sliding blocks 15, so that the scale plates 2 and the laser emitter 12 are driven to rotate around the measured stand column, data irradiated on the scale plate 2 by the laser emitter 12 and an angle of the data are recorded, the direction outside the scale plate 2 is taken as a scale increasing direction, if the column is inclined, the data respectively have a maximum value and a minimum value, the direction of the maximum value, namely the opposite direction of the minimum value, is taken as a column inclined direction, and the inclination is higher as the deviation of the two data is larger.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a power system equipment pillar straightness rapid survey instrument that hangs down, includes two arc template (1) that are the symmetric distribution, its characterized in that: the front ends of the two arc-shaped plates (1) are rotationally connected through a rotating shaft, the inner sides of the arc-shaped plates (1) are provided with arc-shaped clamping plates (21) matched with the arc-shaped plates, the outer end of the arc-shaped clamping plate (21) is rotatably provided with a positioning screw rod (4) which is rotatably connected with the outer wall of the arc-shaped plate (1), an arc-shaped rotating plate (6) is rotatably arranged at the upper end of the arc-shaped plate (1), an arc-shaped fixing plate (11) is arranged at the upper side of the arc-shaped rotating plate (6), the upper end of the arc-shaped rotating plate (6) and the lower end of the arc-shaped fixed plate (11) respectively rotate and are fixed with a telescopic sleeve (7) and a telescopic screw rod (14) which are mutually sleeved, the front ends of the arc-shaped rotating plate (6) and the arc-shaped fixed plate (11) are respectively fixed with a scale plate (2) and an extension plate (10) which are matched with each other, the lower end of the extension plate (10) is rotatably provided with a laser emitter (12) through a rotating shaft.
2. The tool of claim 1 for rapidly measuring the perpendicularity of the support column of the power system equipment, wherein the tool comprises: the upper end of the arc-shaped rotating plate (6) and the lower end of the arc-shaped fixing plate (11) are respectively fixed with an upper positioning rod (13) and an upper positioning cylinder (9) which are sleeved with each other, and the lower end of the extending plate (10) is fixed with a windshield (8) matched with the laser emitter (12).
3. The tool of claim 1 for rapidly measuring the perpendicularity of the support column of the power system equipment, wherein the tool comprises: two arc spout (18) have been seted up to arc template (1) upper end, arc rotor plate (6) lower extreme is fixed with arc slider (15) that match with arc spout (18), arc spout (18) all are the L type setting with arc slider (15).
4. The tool of claim 1 for rapidly measuring the perpendicularity of the support column of the power system equipment, wherein the tool comprises: and the rear ends of the two arc-shaped plates (1) are fixedly provided with connecting plates (19) which are matched with each other, and the connecting plates (19) are provided with positioning bolts (5).
5. The tool of claim 1 for rapidly measuring the perpendicularity of the support column of the power system equipment, wherein the tool comprises: arc grooves (20) matched with the arc clamping plates (21) are formed in the inner end faces of the two arc plates (1), positioning screw holes (24) matched with the positioning screw rods (4) are formed in the outer wall faces of the arc grooves (20), and side positioning rods (3) and side positioning holes (23) which are mutually sleeved are respectively formed in the outer wall faces of the arc grooves (20) and the outer ends of the arc clamping plates (21) and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120861507.1U CN215003581U (en) | 2021-04-25 | 2021-04-25 | Quick measuring tool for perpendicularity of power system equipment pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120861507.1U CN215003581U (en) | 2021-04-25 | 2021-04-25 | Quick measuring tool for perpendicularity of power system equipment pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003581U true CN215003581U (en) | 2021-12-03 |
Family
ID=79091183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120861507.1U Expired - Fee Related CN215003581U (en) | 2021-04-25 | 2021-04-25 | Quick measuring tool for perpendicularity of power system equipment pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727741A (en) * | 2022-11-07 | 2023-03-03 | 中铁建工集团有限公司 | Tower crane verticality deviation measuring device |
| CN117516476A (en) * | 2023-11-23 | 2024-02-06 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
-
2021
- 2021-04-25 CN CN202120861507.1U patent/CN215003581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727741A (en) * | 2022-11-07 | 2023-03-03 | 中铁建工集团有限公司 | Tower crane verticality deviation measuring device |
| CN117516476A (en) * | 2023-11-23 | 2024-02-06 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
| CN117516476B (en) * | 2023-11-23 | 2024-03-22 | 山西清泰恒环保科技有限公司 | Verticality detector for quality detector of building energy-saving engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104807444B (en) | Blower fan tower barrel tilt measuring method | |
| CN215003581U (en) | Quick measuring tool for perpendicularity of power system equipment pillar | |
| CN218765010U (en) | Special positioning detection equipment for grain stacking | |
| CN216869541U (en) | Special gradient measuring device of building engineering | |
| CN105387884B (en) | The motor-driven real time on-line monitoring device of the portable multi-function hydrology | |
| CN221463451U (en) | Multifunctional measuring device for transportation of overrun equipment | |
| CN211924089U (en) | Directional and positioning control device for side slope pre-splitting drilling | |
| CN221706540U (en) | Detection tool for perpendicularity of shear wall templates | |
| CN118729930A (en) | A PHC pipe pile verticality detection device | |
| CN111455963B (en) | Foundation detection device for hydraulic engineering | |
| CN214666853U (en) | Space planning is with vertical height measurement form device | |
| CN212363190U (en) | A adjust support that is used for building engineering quality to detect with spirit level | |
| CN112665569B (en) | A rapid measurement tool for verticality of power system equipment pillars | |
| CN211085338U (en) | Photovoltaic monitoring device with irradiation detection and meteorological detection functions | |
| CN107356237A (en) | A kind of Novel high-rise construction account control point projects positioning auxiliary device | |
| CN112268545A (en) | Device for measuring inclination angle of building entity | |
| CN222925210U (en) | Building construction mapping device | |
| CN221280242U (en) | Heliostat stand column direction detection device | |
| CN220602512U (en) | Be applied to high pier stud construction and possess and detect slide rule of straightness that hangs down | |
| CN216771734U (en) | Concrete collapse degree detection device | |
| CN224018062U (en) | A field surveying device for construction project cost estimation | |
| CN112723164A (en) | Building tower crane verticality detection device | |
| CN224152649U (en) | Vertical laser rangefinder | |
| CN215548086U (en) | Measuring point positioning device of deflectometer | |
| CN214173329U (en) | Novel subway engineering earth's surface settlement deformation monitoring indium steel chi |
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: 20211203 |