CN210661954U - Rotating equipment center alignment micro displacement adjuster - Google Patents
Rotating equipment center alignment micro displacement adjuster Download PDFInfo
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- CN210661954U CN210661954U CN201921010839.8U CN201921010839U CN210661954U CN 210661954 U CN210661954 U CN 210661954U CN 201921010839 U CN201921010839 U CN 201921010839U CN 210661954 U CN210661954 U CN 210661954U
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Abstract
The utility model discloses a rotation equipment center alignment micro displacement adjuster, include: the lower nut is positioned at the upper part of the equipment anchor and is in threaded connection with the equipment anchor bolt; the positioner is positioned at the upper part of the lower nut and sleeved on the foundation bolt of the equipment; an upper nut of the foundation bolt of the threaded connection equipment; the positioning bolt I penetrates through the positioning through hole in the connecting plate and then is in threaded connection with a positioning threaded hole I at the right end of the positioner, the positioning bolt II is in threaded connection with a positioning threaded hole II in the connecting plate, and the left end of the positioning bolt II tightly props against the right end face of the positioner; the lower end of the connecting plate is provided with an adjusting threaded hole, an adjusting bolt is in threaded connection with the adjusting threaded hole, and the left end of the adjusting bolt can be rotated to push the foundation of the equipment to move in a micro-scale mode. The utility model discloses simple structure, it is convenient to use, can carry out the micro displacement adjustment to the alignment of rotating equipment center, has avoided the damage of equipment, has improved the efficiency and the precision of adjustment.
Description
Technical Field
The utility model belongs to the technical field of equipment fixing, especially, relate to a rotation equipment center alignment micro displacement adjuster.
Background
At present, the alignment of the center of large rotating equipment generally adopts the following methods: when the foundation of the bearing equipment is a steel structure, a bolt jackscrew is welded near a foundation bolt hole, and the bolt jackscrew is used for pushing a foundation of the equipment, so that the welding strength is often insufficient due to limited position during welding of the jackscrew, and the equipment is easily damaged in the welding process; when the bearing equipment is based on a non-steel structure, the displacement can be adjusted only by adopting a sledgehammer knocking mode, the displacement precision of the method cannot be guaranteed firstly, repeated knocking is needed, the equipment is often damaged, particularly for some precise equipment, the method is not easy to adopt, and the knocking method cannot be implemented in some narrow installation spaces.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists, the utility model provides a rotating equipment center alignment micro displacement adjuster, this micro displacement adjuster simple structure, it is convenient to use, can carry out the micro displacement adjustment to rotating equipment center alignment, has avoided the damage of equipment, has improved the efficiency and the precision of adjustment.
In order to achieve the above object, the present invention adopts the following scheme, including:
the lower nut is positioned at the upper part of the equipment anchor and is in threaded connection with the equipment anchor bolt;
the positioner is positioned on the upper part of the lower nut and sleeved on the foundation bolt of the equipment, and a pair of positioning threaded holes I are formed in the right end face of the positioner;
the upper nut is connected with the foundation bolt of the equipment in a threaded manner, and the positioner can be fastened by rotating the upper nut;
the inner side surface of the connecting plate is provided with a strip-shaped groove, the right end of the positioner can be clamped tightly by the groove, the bottom surface of the groove is provided with a pair of positioning through holes corresponding to the positioning threaded holes I, a positioning threaded hole II is formed between the two positioning through holes, the positioning bolt I is in threaded connection with the positioning threaded hole I at the right end of the positioner after penetrating through the positioning through hole on the connecting plate, the positioning bolt II is in threaded connection with the positioning threaded hole II on the connecting plate, and the left end of the positioning bolt II tightly props against the right end surface of the positioner; the lower end of the connecting plate is provided with an adjusting threaded hole, an adjusting bolt is in threaded connection with the adjusting threaded hole, and the left end of the adjusting bolt can be rotated to push the foundation of the equipment to move in a micro-scale mode.
The equipment anchor bolt is fixed on the ground.
The rotating equipment center alignment micro-displacement adjuster is made of steel.
The utility model discloses simple structure, it is convenient to use, can carry out the micro displacement adjustment to the alignment of rotating equipment center, has avoided the damage of equipment, has improved the efficiency and the precision of adjustment.
Drawings
Fig. 1 is a schematic view of the present invention in a partial cross-sectional structure.
Fig. 2 is a schematic view of the structure of the present invention.
Fig. 3 is a schematic top view of the structure of fig. 2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings so as to be more clearly understood by those skilled in the art, as shown in fig. 1, 2 and 3, the present invention includes:
a lower nut 3 which is positioned at the upper part of the equipment anchor 1 and is in threaded connection with the equipment anchor bolt 2;
the positioner 4 is positioned on the upper part of the lower nut and sleeved on the foundation bolt of the equipment, and a pair of positioning threaded holes I are formed in the right end face of the positioner;
an upper nut 5 of the foundation bolt of the threaded connection equipment, and the positioner can be fastened by rotating the upper nut;
the inner side surface of the connecting plate is provided with a strip-shaped groove, the right end of the positioner can be clamped tightly by the groove, the bottom surface of the groove is provided with a pair of positioning through holes corresponding to the positioning threaded holes I, a positioning threaded hole II is formed between the two positioning through holes, a positioning bolt I7 penetrates through the positioning through hole on the connecting plate and then is in threaded connection with the positioning threaded hole I at the right end of the positioner, a positioning bolt II 8 is in threaded connection with the positioning threaded hole II on the connecting plate, and the left end of the positioning bolt II tightly props against the right end surface of the positioner; the lower end of the connecting plate is provided with an adjusting threaded hole, an adjusting bolt 9 is in threaded connection with the adjusting threaded hole, and the left end of the adjusting bolt can be rotated to push the tail margin of the equipment to move slightly.
The equipment anchor bolts are fixed on the ground 10.
The rotating equipment center alignment micro-displacement adjuster is made of steel.
During the use, with lower nut threaded connection on equipment rag bolt, the locator suit is on equipment rag bolt, upper nut threaded connection is on equipment rag bolt, rethread positioning bolt I, positioning bolt II is connected connecting plate and locator, then with adjusting bolt and connecting plate threaded connection, rotate adjusting bolt, the left end top that can make adjusting bolt pushes away equipment lower margin, thereby make equipment lower margin micro-displacement, reach the purpose of rotating equipment center alignment, not hard up upper nut can let the locator rotate, make adjusting bolt top push direction produce the change, thereby realize carrying out micro-displacement adjustment to equipment lower margin in a plurality of directions.
The utility model discloses simple structure, it is convenient to use, can carry out the micro displacement adjustment to the alignment of rotating equipment center, has avoided the damage of equipment, has improved the efficiency and the precision of adjustment.
Claims (3)
1. The utility model provides a rotating equipment center alignment micro displacement adjuster which characterized in that includes:
a lower nut (3) which is positioned at the upper part of the equipment anchor (1) and is in threaded connection with the equipment anchor bolt (2);
the positioner (4) is positioned on the upper part of the lower nut and sleeved on the foundation bolt of the equipment, and a pair of positioning threaded holes I are formed in the right end face of the positioner;
an upper nut (5) of the foundation bolt of the threaded connection equipment, and the positioner can be fastened by rotating the upper nut;
the inner side surface of the connecting plate is provided with a strip-shaped groove, the right end of the positioner can be clamped and tightened by the groove, the bottom surface of the groove is provided with a pair of positioning through holes corresponding to the positioning threaded holes I, a positioning threaded hole II is formed between the two positioning through holes, a positioning bolt I (7) penetrates through the positioning through hole on the connecting plate and then is in threaded connection with the positioning threaded hole I at the right end of the positioner, a positioning bolt II (8) is in threaded connection with the positioning threaded hole II on the connecting plate, and the left end of the positioning bolt II tightly props against the right end surface of the positioner; the lower end of the connecting plate is provided with an adjusting threaded hole, an adjusting bolt (9) is in threaded connection with the adjusting threaded hole, and the left end of the adjusting bolt can be rotated to push the tail margin of the equipment to move slightly.
2. The rotary apparatus centering micro-displacement adjuster according to claim 1, wherein: the equipment anchor bolt is fixed on the ground (10).
3. The rotary apparatus centering micro-displacement adjuster according to claim 1 or 2, wherein: the rotating equipment center alignment micro-displacement adjuster is made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921010839.8U CN210661954U (en) | 2019-07-01 | 2019-07-01 | Rotating equipment center alignment micro displacement adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921010839.8U CN210661954U (en) | 2019-07-01 | 2019-07-01 | Rotating equipment center alignment micro displacement adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210661954U true CN210661954U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921010839.8U Active CN210661954U (en) | 2019-07-01 | 2019-07-01 | Rotating equipment center alignment micro displacement adjuster |
Country Status (1)
| Country | Link |
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| CN (1) | CN210661954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185890A (en) * | 2019-07-01 | 2019-08-30 | 马鞍山钢铁股份有限公司 | A kind of rotating machinery center centering microdisplacement adjuster |
-
2019
- 2019-07-01 CN CN201921010839.8U patent/CN210661954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185890A (en) * | 2019-07-01 | 2019-08-30 | 马鞍山钢铁股份有限公司 | A kind of rotating machinery center centering microdisplacement adjuster |
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