CN212747599U - Auxiliary device for detecting installation positions of fan and gear box - Google Patents
Auxiliary device for detecting installation positions of fan and gear box Download PDFInfo
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- CN212747599U CN212747599U CN202022020321.1U CN202022020321U CN212747599U CN 212747599 U CN212747599 U CN 212747599U CN 202022020321 U CN202022020321 U CN 202022020321U CN 212747599 U CN212747599 U CN 212747599U
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Abstract
The utility model discloses a detect fan and gear box mounted position's auxiliary device, include: a pair of track scales, a slide scale; the track scale comprises a track scale body and a height adjusting mechanism connected to one end of the track scale body, a pair of rectangular notches are formed in the bottom of the sliding scale, the rectangular notches are respectively sleeved into the track scale body, and the sliding scale can slide left and right along the length direction of the track scale body. The utility model relates to a detect auxiliary device of fan and gear box mounted position, this auxiliary device simple structure, it is convenient to use, detects fast, has practiced thrift manpower resources, has improved detection efficiency.
Description
Technical Field
The utility model belongs to the technical field of equipment detects, especially, relate to a detect auxiliary device of fan and gear box mounted position.
Background
The thin oil station that high-speed centrifugal blower adopted, its structural style has integral type, split type, and the thin oil station that matches with centrifugal blower at present is mostly the integral type, at thin oil station upper portion direct mount gear box and motor promptly. In order to ensure the accuracy of equipment installation, the installation positions of the gear box and the motor are generally required to be detected before installation, namely, the height difference between the installation surface of the gear box base and the installation surface of the motor base and the longitudinal deviation between the installation hole of the gear box and the installation hole of the motor are detected. The existing detection method is carried out by combining a graduator with a graduator, and the method has the disadvantages of more related detection tools, complex detection process, time and labor consumption and low detection efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, the utility model provides a detect auxiliary device of fan and gear box mounted position, this auxiliary device simple structure, it is convenient to use, detects fast, has practiced thrift manpower resources, has improved detection efficiency.
In order to achieve the above object, the present invention adopts the following technical solutions, including:
a pair of track scales, a slide scale; the track scale comprises a track scale body and a height adjusting mechanism connected to one end of the track scale body, a pair of rectangular notches are formed in the bottom of the sliding scale, the rectangular notches are respectively sleeved into the track scale body, and the sliding scale can slide left and right along the length direction of the track scale body.
Furthermore, the height adjusting mechanism comprises a connecting bolt, a first adjusting sleeve and a second adjusting sleeve, the first adjusting sleeve is in threaded connection with the connecting bolt, a threaded through hole is formed in the sleeve wall of the first adjusting sleeve, and the front end of the first butterfly bolt is screwed into the threaded through hole and can be abutted against the connecting bolt; the second adjusting sleeve is in threaded connection with the threaded column at the upper part of the first adjusting sleeve, a threaded through hole is formed in the sleeve wall of the second adjusting sleeve, and the front end of the second butterfly bolt is screwed into the threaded through hole and can be abutted against the threaded column at the upper part of the first adjusting sleeve; the upper portion of the second adjusting sleeve is provided with a cylindrical protrusion, the cylindrical protrusion is embedded into a through hole in the end portion of the track ruler body, and a central threaded hole of the cylindrical protrusion is in threaded connection with a third butterfly bolt after the cylindrical protrusion is sleeved with a gasket.
Furthermore, the sliding ruler is perpendicular to the track ruler body.
Furthermore, the sliding ruler is provided with scale values along the length direction.
The utility model relates to a detect auxiliary device of fan and gear box mounted position, this auxiliary device simple structure, it is convenient to use, detects fast, has practiced thrift manpower resources, has improved detection efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic view of part a of fig. 1.
Fig. 3 is a schematic cross-sectional structure of fig. 2.
Fig. 4 is a schematic diagram of the height difference between the installation surface of the gear box base and the installation surface of the motor base of the present invention.
Fig. 5 is a schematic diagram of the present invention for detecting the longitudinal deviation between the gear box mounting hole and the motor mounting hole.
Detailed Description
The present invention will be described in further detail below with reference to the attached drawings so as to enable those skilled in the art to more clearly understand the invention.
As shown in fig. 1, fig. 2 and fig. 3, the present invention includes:
a pair of track scales 1 and a slide scale 2; the track scale comprises track scale bodies 1-6 and a height adjusting mechanism connected to one end of the track scale body, a pair of rectangular notches are formed in the bottom of the sliding scale, the track scale bodies are sleeved with the rectangular notches respectively, and the sliding scale can slide left and right along the length direction of the track scale bodies.
Further, the height adjusting mechanism comprises a connecting bolt 1-1, a first adjusting sleeve 1-2 and a second adjusting sleeve 1-3, the first adjusting sleeve is in threaded connection with the connecting bolt, a threaded through hole is formed in the sleeve wall of the first adjusting sleeve, and the front end of the first butterfly bolt 1-4 is screwed into the threaded through hole and can tightly abut against the connecting bolt; the second adjusting sleeve is in threaded connection with the threaded column at the upper part of the first adjusting sleeve, a threaded through hole is formed in the sleeve wall of the second adjusting sleeve, and the front end of the second butterfly bolt 1-5 is screwed into the threaded through hole and can be tightly abutted against the threaded column at the upper part of the first adjusting sleeve; the upper part of the second adjusting sleeve is provided with a cylindrical protrusion which is embedded into a through hole at the end part of the track ruler body, and a central threaded hole of the cylindrical protrusion is in threaded connection with a third butterfly bolt 1-8 after the cylindrical protrusion is sleeved with a gasket 1-7.
Furthermore, the sliding ruler is perpendicular to the track ruler body.
Furthermore, the sliding ruler is provided with scale values along the length direction.
As shown in fig. 4, when the height difference between the mounting surface of the gearbox base and the mounting surface of the motor base is detected, the connecting bolt of the track scale is connected with the mounting hole on the base of the gearbox 4 positioned at the upper part of the thin oil station 3 in a threaded manner, the first adjusting sleeve and the second adjusting sleeve are adjusted to enable the bottom surface of the track scale body to be completely attached to the mounting surface of the motor base 5, the first butterfly bolt, the second butterfly bolt and the third butterfly bolt are screwed tightly, the height between the mounting surface of the gearbox base and the bottom surface of the track scale is measured by the scale, and then the height difference between the mounting surface of the gearbox base and the mounting surface of the.
As shown in fig. 5, when detecting the longitudinal deviation between the gear box mounting hole and the motor mounting hole, the connecting bolts of the two track scales are respectively connected with the mounting hole of the gear box 4 positioned at the upper part of the thin oil station 3 in a threaded manner, so that the sliding scale is positioned at the upper part of the motor base 5, the sliding scale 2 is perpendicular to the track scale body 1-6, the scale value of the central point of the rectangular notch at the front end of the sliding scale and the scale value of the central point of the mounting hole at the front end of the motor are observed, and the longitudinal deviation between the mounting hole 4-1 at the front end of the gear box and the mounting hole 5-1 at the front end of the motor can be obtained through the difference between the two scale; similarly, the longitudinal deviation degree of the mounting hole at the rear end of the wheel box and the mounting hole at the rear end of the motor can be obtained by the same method.
The utility model relates to a detect auxiliary device of fan and gear box mounted position, this auxiliary device simple structure, it is convenient to use, detects fast, has practiced thrift manpower resources, has improved detection efficiency.
Claims (4)
1. The utility model provides a detect fan and gear box mounted position's auxiliary device which characterized in that: comprises a pair of track rulers (1) and a sliding ruler (2); the track scale comprises track scale bodies (1-6) and a height adjusting mechanism connected to one end of the track scale bodies, a pair of rectangular notches are formed in the bottom of the sliding scale, the track scale bodies are sleeved with the rectangular notches respectively, and the sliding scale can slide left and right along the length direction of the track scale bodies.
2. The auxiliary device for detecting the installation position of the fan and the gearbox as claimed in claim 1, wherein: the height adjusting mechanism comprises a connecting bolt (1-1), a first adjusting sleeve (1-2) and a second adjusting sleeve (1-3), the first adjusting sleeve is in threaded connection with the connecting bolt, a threaded through hole is formed in the sleeve wall of the first adjusting sleeve, and the front end of the first butterfly bolt (1-4) is screwed into the threaded through hole and can tightly abut against the connecting bolt; the second adjusting sleeve is in threaded connection with the threaded column at the upper part of the first adjusting sleeve, a threaded through hole is formed in the sleeve wall of the second adjusting sleeve, and the front end of a second butterfly bolt (1-5) is screwed into the threaded through hole and can be tightly abutted against the threaded column at the upper part of the first adjusting sleeve; the upper part of the second adjusting sleeve is provided with a cylindrical protrusion which is embedded into a through hole at the end part of the track scale body, and a central threaded hole of the cylindrical protrusion is in threaded connection with a third butterfly bolt (1-8) after the cylindrical protrusion is sleeved with a gasket (1-7).
3. The auxiliary device for detecting the installation position of the fan and the gearbox as claimed in claim 1 or 2, wherein: the sliding ruler is perpendicular to the track ruler body.
4. The auxiliary device for detecting the installation position of the fan and the gearbox as claimed in claim 3, wherein: the sliding ruler is provided with scale values along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020321.1U CN212747599U (en) | 2020-09-16 | 2020-09-16 | Auxiliary device for detecting installation positions of fan and gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020321.1U CN212747599U (en) | 2020-09-16 | 2020-09-16 | Auxiliary device for detecting installation positions of fan and gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212747599U true CN212747599U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022020321.1U Active CN212747599U (en) | 2020-09-16 | 2020-09-16 | Auxiliary device for detecting installation positions of fan and gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212747599U (en) |
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2020
- 2020-09-16 CN CN202022020321.1U patent/CN212747599U/en active Active
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