CN219694179U - Solid of revolution space position state detection frock - Google Patents
Solid of revolution space position state detection frock Download PDFInfo
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- CN219694179U CN219694179U CN202320518155.9U CN202320518155U CN219694179U CN 219694179 U CN219694179 U CN 219694179U CN 202320518155 U CN202320518155 U CN 202320518155U CN 219694179 U CN219694179 U CN 219694179U
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- 230000005291 magnetic effect Effects 0.000 claims abstract description 9
- 230000005389 magnetism Effects 0.000 claims description 6
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- 210000003781 tooth socket Anatomy 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 34
- 238000000034 method Methods 0.000 abstract description 15
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- 230000008569 process Effects 0.000 description 9
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- 230000005294 ferromagnetic effect Effects 0.000 description 2
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Abstract
The utility model relates to the technical field of metallurgical production line precise measurement, in particular to a revolving body space position state detection tool, which comprises: the middle part of the reflecting prism base is provided with a magnet mounting hole in a front-back penetrating way, and the left side and the right side of the reflecting prism base are provided with inserting holes in a vertical penetrating way; the two connecting rods are movably inserted into the inserting holes, and the lower ends of the connecting rods are fixedly connected to the upper ends of the fixing devices; the fixing device comprises a chain fixing seat, a strong magnetic fixing seat, a chain, a rectangular groove, a transmission gear, a rotary handle, a positioning gear, a positioning block, a positioning screw and a connecting block. Through the overall structure of equipment, adopt the design of double-connecting rod, can optimize overall structure and survey the measurement error problem that the operation in-process warp and cause, and fixing device is used for frock and is surveyed equipment to be fixed, and this frock relates to two kinds of different fixing device in order to adapt to different operating mode demands.
Description
Technical Field
The utility model relates to the technical field of metallurgical production line precise measurement, in particular to a revolving body space position state detection tool.
Background
Along with the rapid development of industrial manufacturing level in China, the requirements on the space precision of metallurgical equipment are increasingly severe, and the precise laser ranging instrument is widely applied to metallurgical production lines. And judging the space position of the rotation center of the rotation body, and occupying absolute proportion in the industrial-grade measurement requirement of the metallurgical production line.
Based on the traditional positioning means, the method widely applied at present is to track any position on the revolving body, restore the track, and the track is extremely close to a standard circle, further calculate the normal line in the circle, know that the normal line coincides with the revolving center line of the revolving body, and obtain the space position state of the revolving center line of the revolving body.
However, the method has the defect that the radius of the circular track at any point on the body is possibly smaller, so that the single-point measurement error has larger influence on the result, a plurality of measurement teams introduce a plurality of simple tools, the measurement radius is enlarged after the measurement teams are arranged on the body of the tested equipment, the purpose of improving the measurement precision is achieved, but most auxiliary tools are inconvenient to assemble and disassemble, and the problems of easy deflection deformation and the like occur on the auxiliary tools, so that the measurement result is introduced into the error caused by the tool structure, and therefore, the tool for detecting the spatial position state of the revolving body is provided.
Disclosure of Invention
The utility model provides a revolving body space position state detection tool, which aims to solve the problems that most auxiliary tools in the prior art are inconvenient to assemble and disassemble, are easy to generate deflection deformation and the like, and cause errors caused by the introduction of measurement results into a tool structure.
Or alternatively, the process may be performed,
in order to solve the above technical problems or at least partially solve the above technical problems, the present utility model provides a revolving body spatial position status detection tool, including:
the reflecting prism base is characterized in that a magnet mounting hole is formed in the middle of the reflecting prism base in a front-back penetrating manner, and a plug hole is formed in the left side and the right side of the reflecting prism base in a vertically penetrating manner;
the connecting rods are arranged, the two connecting rods are movably inserted into the inserting holes, and the lower ends of the connecting rods are fixedly connected to the upper ends of the fixing devices;
the fixing device comprises a chain fixing seat, a strong magnetic fixing seat, a chain, a rectangular groove, a transmission gear, a rotating handle, a positioning gear, a positioning block, a positioning screw and a connecting block.
Optionally, the lower extreme fixed connection of connecting rod is in the upper end of strong magnetism fixing base, and the lower terminal surface of strong magnetism fixing base is two inclined planes of symmetry relative slope.
Optionally, the lower extreme fixed connection of connecting rod is in the upper end of chain fixing base, the lower extreme left side of chain fixing base is connected with the chain through the pivot, the right side activity of chain is pegged graft in the inside of rectangle groove, the inner chamber right side of rectangle groove is connected with drive gear through the pivot, drive gear's left side meshing transmission connection chain, drive gear's pivot front end fixedly connected with rotates the handle, be equipped with positioning mechanism on the rotation handle.
Optionally, positioning mechanism includes positioning gear, locating piece, locating screw and connecting block, the outside rear side of rotation handle has fixedly cup jointed positioning gear, and the front end right side upper portion fixedly connected with connecting block of chain fixing base, the middle part of connecting block has the locating screw through the screw thread grafting, the lower extreme of locating screw is connected with the locating piece through the bearing, the downside activity of locating piece is pegged graft in the tooth's socket of positioning gear outside.
Optionally, a locking bolt is inserted in the middle of the right end of the reflecting prism base through threads.
Optionally, the lower end face of the chain fixing seat is two inclined planes which are symmetrically and oppositely inclined.
Optionally, hollow structures are arranged on the left side and the right side of the reflecting prism base.
The beneficial effects of the utility model are as follows:
through the overall structure of equipment, adopt the design of double-connecting rod, can optimize overall structure and survey the measurement error problem that the operation in-process warp and cause, and fixing device is used for frock and is surveyed equipment to be fixed, and this frock relates to two kinds of different fixing device in order to adapt to different operating mode demands.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall configuration diagram of embodiment 1 of the present utility model.
Fig. 2 is an overall structural diagram of embodiment 2 of the present utility model.
Fig. 3 is an enlarged view at a of embodiment 1 of the present utility model.
The marks in the figure: 1. the device comprises a reflecting prism base, a plugging hole, a magnet mounting hole, a locking bolt, a connecting rod, a fixing device, a chain fixing seat, a strong magnetic fixing seat, a chain, a rectangular groove, a transmission gear, a rotary handle, a positioning gear, a positioning block, a positioning screw and a connecting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indications such as up, down, left, right, front, and rear … … in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture such as that shown in the drawings, and if the particular posture is changed, the directional indication is changed accordingly.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
In the prior art, the method widely applied at present is to track any position on the revolving body, restore the track, and the track is extremely close to a standard circle, further calculate the normal line in the circle, know that the normal line coincides with the revolving center line of the revolving body, namely obtain the space position state of the revolving center line of the revolving body, however, the method has the defect that the track of any point on the body is possibly smaller in radius, so that the single-point measurement error has larger influence on the result.
In order to solve the problems, the utility model provides a revolving body space position state detection tool which is used for solving the problems that most auxiliary tools in the prior art are inconvenient to assemble and disassemble, are easy to generate deflection deformation and the like, and cause errors caused by the introduction of measurement results into a tool structure.
Example 1,
As shown in fig. 2, this embodiment provides a revolving body spatial position state detection tool, including:
the reflection prism base 1, the middle part of the reflection prism base 1 is provided with a magnet mounting hole 3 in a penetrating way from front to back, and the left side and the right side of the reflection prism base 1 are provided with a splicing hole 2 in a penetrating way from top to bottom;
the two connecting rods 5 are arranged, the two connecting rods 5 are movably inserted into the insertion holes 2, and the lower ends of the connecting rods 5 are fixedly connected to the upper ends of the fixing devices 6;
the fixing device 6 comprises a chain fixing seat 60, a strong magnetic fixing seat 61, a chain 62, a rectangular groove 63, a transmission gear 64, a rotary handle 65, a positioning gear 66, a positioning block 67, a positioning screw 68 and a connecting block 69.
Specifically: the weight of the reflecting prism base 1 is one of important factors for inducing the deflection deformation of the whole structure, so that the reflecting prism base 1 adopts a hollowed-out design, the weight is reduced, the deformation of the whole structure is reduced, the structural stability in the use process is improved, and the measurement accuracy is further improved;
the inside of the inserting hole 2 is movably inserted with a connecting rod 5;
the magnet mounting hole 3 is embedded with strong magnetism to adsorb a reflecting prism of the precise measuring instrument, so that the prism is convenient to assemble and disassemble in the measuring process, and the measuring efficiency is greatly improved;
the connecting rod 5 adopts the design of double connecting rods, optimizes the problem of measurement error caused by deformation of the whole structure in the process of measurement operation, and has moderate requirements on the radius of gyration of a measurement point in the general process of measurement of the revolving body in order to avoid the influence of single-point error on the measurement result: the radius is too small, and the single-point error has a larger influence on the measurement result; the radius is too large, so that larger structural deformation is easily caused, and the whole structure is designed with various lengths of connecting rods aiming at the problems to adapt to different working conditions and measurement requirements according to the measurement working conditions;
the fixing device 6 is used for being fixedly connected to the tested equipment.
In this embodiment, as shown in fig. 2: the lower end of the connecting rod 5 is fixedly connected to the upper end of the ferromagnetic fixed seat 61, and the lower end surface of the ferromagnetic fixed seat 61 is two inclined surfaces which are symmetrically and oppositely inclined.
Specifically: the strong magnetic fixing seat 61 adsorbs the tool and the tested equipment together through strong magnetism, and the installation is convenient and efficient.
In this embodiment, as shown in fig. 2: the middle part of the right end of the reflecting prism base 1 is inserted with a locking bolt 4 through threads.
Specifically: the reflecting prism base 1 is adjusted to be suitable in height and locked and fixed through the locking bolt 4.
In this embodiment, as shown in fig. 2: the left side and the right side of the reflecting prism base 1 are provided with hollow structures.
Specifically: the hollow structure can lighten the weight of the reflecting prism base 1, reduce the deformation of the whole structure and improve the structural stability in the use process.
When the device is used, a connecting rod 5 with a proper length is selected according to working conditions, the connecting rod 5 is locked with a fixing device 6 through threads, then the connecting rod 5 penetrates through a plug hole 2 of a reflecting prism base 1, the reflecting prism base 1 is adjusted to a proper height, then the reflecting prism base is locked and fixed through a locking bolt 4, then the direction of the reflecting prism base 1 is judged, the tool orientation is judged, the reflecting prism is adsorbed and fixed on the tested device through a strong magnetic fixing seat 61, and finally the reflecting prism is adsorbed on the reflecting prism base 1, so that the measurement can be started.
EXAMPLE 2,
As shown in fig. 1 and 3, this embodiment provides a revolving body spatial position state detection tool, including:
the reflection prism base 1, the middle part of the reflection prism base 1 is provided with a magnet mounting hole 3 in a penetrating way from front to back, and the left side and the right side of the reflection prism base 1 are provided with a splicing hole 2 in a penetrating way from top to bottom;
the two connecting rods 5 are arranged, the two connecting rods 5 are movably inserted into the insertion holes 2, and the lower ends of the connecting rods 5 are fixedly connected to the upper ends of the fixing devices 6;
the fixing device 6 comprises a chain fixing seat 60, a strong magnetic fixing seat 61, a chain 62, a rectangular groove 63, a transmission gear 64, a rotary handle 65, a positioning gear 66, a positioning block 67, a positioning screw 68 and a connecting block 69.
Specifically: the weight of the reflecting prism base 1 is one of important factors for inducing the deflection deformation of the whole structure, so that the reflecting prism base 1 adopts a hollowed-out design, the weight is reduced, the deformation of the whole structure is reduced, the structural stability in the use process is improved, and the measurement accuracy is further improved;
the inside of the inserting hole 2 is movably inserted with a connecting rod 5;
the magnet mounting hole 3 is embedded with strong magnetism to adsorb a reflecting prism of the precise measuring instrument, so that the prism is convenient to assemble and disassemble in the measuring process, and the measuring efficiency is greatly improved;
the connecting rod 5 adopts the design of double connecting rods, optimizes the problem of measurement error caused by deformation of the whole structure in the process of measurement operation, and has moderate requirements on the radius of gyration of a measurement point in the general process of measurement of the revolving body in order to avoid the influence of single-point error on the measurement result: the radius is too small, and the single-point error has a larger influence on the measurement result; the radius is too large, so that larger structural deformation is easily caused, and the whole structure is designed with various lengths of connecting rods aiming at the problems to adapt to different working conditions and measurement requirements according to the measurement working conditions;
the fixing device 6 is used for being fixedly connected to the tested equipment.
In this embodiment, as shown in fig. 3: the lower extreme fixed connection of connecting rod 5 is in the upper end of chain fixing base 60, the lower extreme left side of chain fixing base 60 is connected with chain 62 through the pivot, the right side activity of chain 62 is pegged graft in the inside of rectangle groove 63, the inner chamber right side of rectangle groove 63 is connected with drive gear 64 through the pivot, drive gear 64's left side meshing transmission connection chain 62, drive gear 64's pivot front end fixedly connected with rotates handle 65, be equipped with positioning mechanism on the rotation handle 65.
Specifically: the combination of the chain 62 and the chain fixing base 60 can enable the chain 62 to be wound and fixed on the tested equipment by fastening the chain 62.
In this embodiment, as shown in fig. 3: the positioning mechanism comprises a positioning gear 66, a positioning block 67, a positioning screw 68 and a connecting block 69, wherein the positioning gear 66 is fixedly sleeved on the rear side of the outer side of the rotating handle 65, the connecting block 69 is fixedly connected to the upper portion of the right side of the front end of the chain fixing seat 60, the positioning screw 68 is inserted in the middle of the connecting block 69 through threads, the positioning block 67 is connected to the lower end of the positioning screw 58 through a bearing, and the lower side of the positioning block 67 is movably inserted in a tooth groove on the outer side of the positioning gear 66.
Specifically: when the chain 62 is fastened, the positioning screw 68 is rotated first, so that the positioning screw 68 is displaced upwards, and the positioning block 67 is driven to displace upwards, so that the positioning block 67 is separated from the tooth slot of the positioning gear 66, and then the rotating handle 65 is manually held, so that the positioning gear 66 and the transmission gear 64 rotate clockwise, and the right end of the chain 62 can be driven to displace upwards, so that the chain 62 can be fastened and wound on the tested equipment.
In this embodiment, as shown in fig. 1: the middle part of the right end of the reflecting prism base 1 is inserted with a locking bolt 4 through threads.
Specifically: the reflecting prism base 1 is adjusted to be suitable in height and locked and fixed through the locking bolt 4.
In this embodiment, as shown in fig. 1: the lower end surface of the chain fixing seat 60 is two inclined surfaces which are symmetrically and oppositely inclined.
Specifically: the two inclined planes can enable the chain fixing seat to be fixed on the tested equipment more stably.
In this embodiment, as shown in fig. 1: the left side and the right side of the reflecting prism base 1 are provided with hollow structures.
Specifically: the hollow structure can lighten the weight of the reflecting prism base 1, reduce the deformation of the whole structure and improve the structural stability in the use process.
When the device is used, a connecting rod 5 with a proper length is selected according to working conditions, the connecting rod 5 is locked with a fixing device 6 through threads, then the connecting rod 5 penetrates through a plug-in hole 2 of a reflecting prism base 1, the reflecting prism base 1 is adjusted to a proper height, then the reflecting prism base is locked and fixed through a locking bolt 4, then the direction of a tool is judged through the direction of the reflecting prism base 1, then the chain 62 can be wound and fixed on tested equipment through the combination of the chain 62 and a chain fixing seat 60, when the chain 62 is locked and fastened, a positioning screw 68 is rotated at first, the positioning screw 68 is enabled to be displaced upwards, so that a positioning block 67 is driven to displace upwards, the positioning block 67 is separated from a tooth groove of a positioning gear 66, then a rotating handle 65 is manually held, the positioning gear 66 and a transmission gear 64 rotate clockwise, so that the right end of the chain 62 is driven to displace upwards, the chain 62 is enabled to be fastened and wound on the tested equipment, and finally the reflecting prism is adsorbed on the reflecting prism base 1, and measurement can be started.
The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a solid of revolution space position state detects frock which characterized in that includes:
the reflection prism comprises a reflection prism base (1), wherein a magnet mounting hole (3) is formed in the middle of the reflection prism base (1) in a front-back penetrating manner, and a plug hole (2) is formed in the left side and the right side of the reflection prism base (1) in a vertically penetrating manner;
the connecting rods (5) are arranged, the two connecting rods (5) are movably inserted into the inserting holes (2), and the lower ends of the connecting rods (5) are fixedly connected to the upper ends of the fixing devices (6);
the fixing device (6), fixing device (6) include chain fixing base (60), strong magnetism fixing base (61), chain (62), rectangular channel (63), drive gear (64), rotate handle (65), positioning gear (66), locating piece (67), locating screw (68) and connecting block (69).
2. The tool for detecting the spatial position state of the revolving body according to claim 1, wherein: the lower end of the connecting rod (5) is fixedly connected to the upper end of the strong magnetic fixing seat (61), and the lower end face of the strong magnetic fixing seat (61) is provided with two inclined planes which are symmetrically and oppositely inclined.
3. The tool for detecting the spatial position state of the revolving body according to claim 1, wherein: the lower extreme fixed connection of connecting rod (5) is in the upper end of chain fixing base (60), the lower extreme left side of chain fixing base (60) is connected with chain (62) through the pivot, the right side activity of chain (62) is pegged graft in the inside of rectangle groove (63), the inner chamber right side of rectangle groove (63) is connected with drive gear (64) through the pivot, drive gear (64) left side meshing transmission connection chain (62), drive gear (64) pivot front end fixedly connected with rotates handle (65), be equipped with positioning mechanism on rotating handle (65).
4. The tool for detecting the spatial position state of the revolving body according to claim 3, wherein: the positioning mechanism comprises a positioning gear (66), a positioning block (67), a positioning screw (68) and a connecting block (69), wherein the positioning gear (66) is fixedly sleeved on the rear side of the outer side of the rotating handle (65), the connecting block (69) is fixedly connected to the upper portion of the right side of the front end of the chain fixing seat (60), the positioning screw (68) is inserted in the middle of the connecting block (69) through threads, the positioning block (67) is connected to the lower end of the positioning screw (68) through a bearing, and the lower side of the positioning block (67) is movably inserted in a tooth socket on the outer side of the positioning gear (66).
5. The tool for detecting the spatial position state of the revolving body according to claim 1, wherein: the middle part of the right end of the reflecting prism base (1) is inserted with a locking bolt (4) through threads.
6. The tool for detecting the spatial position state of the revolving body according to claim 1, wherein: the lower end face of the chain fixing seat (60) is provided with two inclined planes which are symmetrically and oppositely inclined.
7. The tool for detecting the spatial position state of the revolving body according to claim 1, wherein: the left side and the right side of the reflecting prism base (1) are provided with hollow structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320518155.9U CN219694179U (en) | 2023-03-17 | 2023-03-17 | Solid of revolution space position state detection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320518155.9U CN219694179U (en) | 2023-03-17 | 2023-03-17 | Solid of revolution space position state detection frock |
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| Publication Number | Publication Date |
|---|---|
| CN219694179U true CN219694179U (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320518155.9U Active CN219694179U (en) | 2023-03-17 | 2023-03-17 | Solid of revolution space position state detection frock |
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| CN (1) | CN219694179U (en) |
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- 2023-03-17 CN CN202320518155.9U patent/CN219694179U/en active Active
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