CN220534098U - Cyclone group installation mechanism - Google Patents
Cyclone group installation mechanism Download PDFInfo
- Publication number
- CN220534098U CN220534098U CN202322221711.9U CN202322221711U CN220534098U CN 220534098 U CN220534098 U CN 220534098U CN 202322221711 U CN202322221711 U CN 202322221711U CN 220534098 U CN220534098 U CN 220534098U
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- CN
- China
- Prior art keywords
- top wall
- push rod
- telescopic push
- pushing
- cyclone
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- 238000009434 installation Methods 0.000 title claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
The utility model relates to the technical field of assembly tools, and provides a cyclone set installation mechanism which comprises at least three pushing assemblies positioned in the same horizontal plane; the pushing component comprises a jacking column, and telescopic push rods are arranged at the bottom of the jacking column in parallel; the end part of the telescopic push rod is fixedly provided with a push block; the top of the jacking column and one end of the same side of the push block of the telescopic push rod are fixedly provided with a top wall plate; two top wall heads are fixedly arranged on the top wall plate; in the horizontal projection plane, two top wall heads are symmetrically arranged at two sides of the telescopic push rod; when the two top wall heads of the pushing component are both abutted on the cylindrical surface, the telescopic push rod points to the central shaft of the cylindrical surface. Therefore, the utility model is fixed at the bottom of the platform through a plurality of groups of pushing components. The circular arc inner wall of the mounting hole is used as a positioning basis, the cylinder body is pushed by the pushing component to complete concentric alignment, the adjusting precision is high, and the one-time adjustment is good. The utility model has simple structure and replaces manual repeated adjustment for many times.
Description
Technical Field
The utility model belongs to the technical field of assembly tools, and particularly relates to a cyclone set mounting mechanism.
Background
The cyclone has a longer barrel body, and is limited by the working principle of the cyclone, and the cyclone needs to be vertically placed. Referring to fig. 1, in the conventional cyclone assembly, mounting holes 101 are generally formed in a platform 100, and the number of the mounting holes 101 is the same as the number of cyclone cylinders 200.
In the mounting operation, the cylindrical body 200 of the cyclone is lifted up, and then placed in the mounting hole 101, and the flange 201 of the cylindrical body 200 is placed around the periphery of the mounting hole 101. And then, bolt fixing, other assembly installation and other operations are performed.
In order to avoid damage to the cylinder 101 caused by collision during lifting, the size of the mounting hole 101 is generally large. However, this method brings a certain difficulty to the concentric alignment of the cylinder 200 and the mounting hole 101 during the lifting operation.
The current alignment mode is that the hoisting device suspends the cylinder 200 above the mounting hole 101, and in the falling process, an operator on the platform 100 roughly measures the gap between the cylinder 200 and the mounting hole 101 by using a fixture, and uses a hand to push the cylinder 200 to adjust. Although this step does not require high accuracy in concentricity of the mounting hole 101 of the cylinder 200, a large error is inevitably generated in manual alignment, and the adjustment position needs to be lifted again after the cylinder 200 is set. The lower half part of the cylinder 200 of the cyclone is a conical surface, the cross section diameter of the joint position of the cyclone and the mounting hole 101 is gradually increased in the falling process, interference is brought to alignment detection of operators, multiple detection and adjustment are needed, and the mounting efficiency is reduced.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
Aiming at the defects, the utility model mainly provides a cyclone set mounting mechanism which solves the technical problem of concentric alignment of a cylinder body and a mounting hole during the mounting of a cyclone set.
In order to solve the problems, the utility model provides a cyclone set installation mechanism, which comprises at least three pushing assemblies positioned in the same horizontal plane; the pushing component comprises a jacking column, and telescopic push rods are arranged at the bottom of the jacking column in parallel; the end part of the telescopic push rod is fixedly provided with a push block; a top wall plate is fixedly arranged at one end of the top connecting column, which is on the same side as the pushing block of the telescopic pushing rod; two top wall heads are fixedly arranged on the top wall plate;
in the horizontal projection plane, two top wall heads are symmetrically arranged at two sides of the telescopic push rod;
when the two top wall heads of the pushing component are both abutted on the cylindrical surface, the telescopic push rod points to the central shaft of the cylindrical surface.
According to the cyclone group installation mechanism, when the two top wall heads of the pushing component are abutted on the cylindrical surface, the extension line of the central shaft of the telescopic push rod is intersected with the central shaft of the cylindrical surface.
According to the cyclone group mounting mechanism, the extension line of the central shaft of the telescopic push rod is perpendicularly intersected with the central shaft of the cylindrical surface.
According to the cyclone group installation mechanism, the end part of the pushing block is embedded with the pushing cylinder ball, and the spherical center of the pushing cylinder ball is positioned on the extension line of the central shaft of the telescopic push rod.
According to the cyclone group installation mechanism, the pushing cylinder ball is embedded on the pushing block in a rolling way.
According to the cyclone group mounting mechanism of the utility model, the top wall head is spherical in shape.
According to the cyclone group installation mechanism, two nut blocks are fixedly arranged at the bottom of the jacking column, and the telescopic push rod sequentially penetrates through the two nut blocks in a threaded manner.
According to the cyclone group installation mechanism, the end part of the telescopic push rod is also fixedly provided with a knob disc.
According to the cyclone group mounting mechanism of the utility model, the cross section of the top wall plate is arc-shaped.
According to the cyclone group installation mechanism, the top of the top connection column is provided with the fixed disc; the fixed disk is made of magnetic materials.
In summary, the present utility model is fixed to the bottom of the platform by a plurality of sets of pushing assemblies. The cylindrical surface of the mounting hole is used as a positioning basis, and the plurality of telescopic push rods face the circle center of the mounting hole. In the process of entering the mounting hole, the push blocks of the telescopic push rods are contacted with the outer wall of the barrel, so that the central shafts of the barrel and the mounting hole are overlapped. The utility model has simple structure, replaces manual repeated adjustment, completes concentric alignment by pushing the cylinder body through the pushing component, has high adjustment precision and is good in one-time adjustment.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic view of the pushing assembly of the present utility model;
FIG. 3 is a schematic view of the structure in the direction A in FIG. 2;
FIG. 4 is a schematic view of the structure of the present utility model in an operative state;
FIG. 5 is a schematic view of an embodiment of the B-B direction in FIG. 4;
FIG. 6 is a schematic diagram of an embodiment of the B-B direction in FIG. 4;
in the figure: 1-a top connection column, 11-a nut block, 12-a top wall plate, 13-a top wall head and 14-a fixed disc; 2-a telescopic push rod, 21-a push block, 22-a push cylinder ball and 23-a knob disc; 100-platform, 101-mounting holes; 200-barrel, 201-flange.
Detailed Description
Referring to fig. 2, the utility model provides a cyclone set mounting mechanism comprising at least three pushing assemblies positioned in the same horizontal plane; the pushing component comprises a jacking column 1, and a telescopic push rod 2 is arranged at the bottom of the jacking column 1 in parallel; a push block 21 is fixedly arranged at the end part of the telescopic push rod 2; the top wall plate 12 is fixedly arranged at one end of the top of the jacking column 1, which is on the same side as the push block 21 of the telescopic push rod 2; two top wall heads 13 are fixedly arranged on the top wall plate 12;
referring to fig. 3, in the horizontal projection plane, two top wall heads 13 are symmetrically disposed on both sides of the telescopic push rod 2;
when the two top wall heads 13 of the pushing component are abutted on the cylindrical surface, the telescopic push rod 2 points to the central shaft of the cylindrical surface;
preferably, the top wall head 13 is spherical in shape, and is in point contact with the cylindrical surface, so that positioning accuracy is high.
When the top wall heads 13 of the pushing assemblies are all abutted on the same cylindrical surface, all the telescopic push rods 2 are pointed to the central shaft of the cylindrical surface.
In order to ensure the precision of adjustment, when two top wall heads 13 of the pushing component are both abutted on the cylindrical surface, the extension line of the central shaft of the telescopic push rod 2 is intersected with the central shaft of the cylindrical surface; preferably, the two are perpendicular to each other.
As an embodiment, referring to fig. 4, when the cyclone unit is installed, each pushing component is fixedly arranged at the bottom of the platform 100; referring to fig. 5 again, the top wall heads 13 of the top wall plates 12 are all abutted against the inner wall of the mounting hole 101; at this time, the telescopic push rods 2 of the pushing assemblies are all directed to the circle center of the mounting hole 101.
In this embodiment, the pushing components are three groups, and each pushing component is disposed around the center of the mounting hole 101 at an included angle of 120 °.
The extension length of the telescopic push rod 2 of each pushing component is consistent. The extension length of the telescopic push rod 2 is adjusted according to the radius difference between the mounting hole 101 and the cylinder 200.
When in installation, the lifting device lifts the cylinder 200 and puts the cylinder into the installation hole 101. During the process of putting in, the push block 21 of the telescopic push rod 2 of each pushing component is contacted with the outer wall of the cylinder 200, so that the cylinder 200 is overlapped with the central axis of the mounting hole 101.
The pushing component pushes the cylinder 200 to complete concentric alignment, so that the adjustment precision is high, and the adjustment is good in one-time adjustment.
Preferably, the end part of the push block 21 is embedded with a push cylinder ball 22, and the ball center of the push cylinder ball 22 is positioned on the extension line of the central shaft of the telescopic push rod 2; the push cylinder ball 22 is in point contact with the outer wall of the cylinder 200, the centering accuracy is high, and the friction force of the contact position is small.
Further, the push cylinder ball 22 is embedded on the push block 21 in a rolling way; the rolling friction is used for replacing the sliding friction, so that the resistance in the vertical direction is reduced, and the cylinder 200 can fall more smoothly.
Preferably, a fixed disk 14 is arranged at the top of the jacking column 1; facilitating the fixing of the jacking leg 1 to the bottom of the platform 100. Preferably, the fixing plate 14 is made of magnetic material, and can be adsorbed on the bottom of the platform 100, so as to be convenient for fixing and dismounting.
As a way, two nut blocks 11 are fixedly arranged at the bottom of the jacking column 1, and the telescopic push rod 2 is sequentially threaded through the two nut blocks 11; by utilizing the threaded fit, the adjusting accuracy of the telescopic quantity is high, and the axial bearing capacity is strong.
Further, a knob disc 23 is fixedly arranged at the end part of the telescopic push rod 2; the telescopic push rod 2 is convenient to extend or retract in a rotating and adjusting mode.
The distance between the top wall heads 13 on the top wall plate 12 of the present utility model can be set adaptively according to the diameter range of the mounting hole 101.
Preferably, the cross section of the top wall plate 12 is arc-shaped, and when the top wall head 13 is attached to the inner wall of the mounting hole 101, interference does not occur, so that the top wall plate is applicable to the mounting holes 101 with different sizes, and the universality is good.
Referring to fig. 6, the pushing component of the present utility model may be four groups or five groups, and may be looped around the center of the mounting hole 101 at equal angles. The method can also be adaptively adjusted according to the actual condition of the installation operation site. Because each telescopic push rod 2 points to the circle center of the mounting hole 101, the concentric alignment operation of the cylinder 200 and the mounting hole 101 can be completed only by enabling the distribution range of each pushing component to exceed 180 degrees. The application flexibility is good.
In summary, the utility model provides a cyclone set installation mechanism, which is fixed at the bottom of a platform through a plurality of groups of pushing components. The cylindrical surface of the mounting hole is used as a positioning basis, and the plurality of telescopic push rods face the circle center of the mounting hole. In the process of entering the mounting hole, the push blocks of the telescopic push rods are contacted with the outer wall of the barrel, so that the central shafts of the barrel and the mounting hole are overlapped. The utility model has simple structure, replaces manual repeated adjustment, completes concentric alignment by pushing the cylinder body through the pushing component, has high adjustment precision and is good in one-time adjustment.
Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The cyclone group installation mechanism is characterized by comprising at least three pushing assemblies positioned in the same horizontal plane; the pushing component comprises a jacking column, and telescopic push rods are arranged at the bottom of the jacking column in parallel; the end part of the telescopic push rod is fixedly provided with a push block; a top wall plate is fixedly arranged at one end of the top connecting column, which is on the same side as the pushing block of the telescopic pushing rod; two top wall heads are fixedly arranged on the top wall plate;
in the horizontal projection plane, two top wall heads are symmetrically arranged at two sides of the telescopic push rod;
when the two top wall heads of the pushing component are both abutted on the cylindrical surface, the telescopic push rod points to the central shaft of the cylindrical surface.
2. The cyclone bank mounting mechanism as claimed in claim 1, wherein when both top wall heads of the pushing assembly are abutted on the cylindrical surface, an extension line of the central axis of the telescopic push rod intersects with the central axis of the cylindrical surface.
3. The cyclone bank mounting mechanism as claimed in claim 2, wherein an extension line of the central axis of the telescopic push rod perpendicularly intersects with the central axis of the cylindrical surface.
4. The cyclone bank mounting mechanism as claimed in claim 2, wherein the end portion of the push block is embedded with a push cylinder ball, and a center of the push cylinder ball is located on an extension line of a central shaft of the telescopic push rod.
5. The cyclone bank mounting mechanism of claim 4 wherein the push tube ball is rollingly embedded on the push block.
6. The cyclone bank mounting mechanism of claim 1 wherein the top wall head is spherical in shape.
7. The cyclone assembly mounting mechanism as claimed in any one of claims 1 to 6, wherein the bottom of the top connection post is fixedly provided with two nut blocks, and the telescopic push rod is sequentially threaded through the two nut blocks.
8. The cyclone bank mounting mechanism as claimed in claim 7, wherein the end of the telescopic push rod is further provided with a knob plate.
9. The cyclone bank mounting mechanism of claim 7 wherein the top wall plate has a circular arc shape in cross-section.
10. The cyclone bank mounting mechanism of claim 7 wherein a fixed disk is provided at the top of the top post; the fixed disk is made of magnetic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322221711.9U CN220534098U (en) | 2023-08-18 | 2023-08-18 | Cyclone group installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322221711.9U CN220534098U (en) | 2023-08-18 | 2023-08-18 | Cyclone group installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220534098U true CN220534098U (en) | 2024-02-27 |
Family
ID=89974028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322221711.9U Active CN220534098U (en) | 2023-08-18 | 2023-08-18 | Cyclone group installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220534098U (en) |
-
2023
- 2023-08-18 CN CN202322221711.9U patent/CN220534098U/en active Active
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