CN210099925U - Lifting tool - Google Patents
Lifting tool Download PDFInfo
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- CN210099925U CN210099925U CN201920648316.XU CN201920648316U CN210099925U CN 210099925 U CN210099925 U CN 210099925U CN 201920648316 U CN201920648316 U CN 201920648316U CN 210099925 U CN210099925 U CN 210099925U
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- sleeve
- end plate
- lifting
- shaft
- lifting tool
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Abstract
The utility model discloses a lifting tool, which comprises a sleeve component, a driving component and a clamping piece, wherein the sleeve component comprises a sleeve, a lifting rod and a supporting piece; a notch is arranged on the wall of the sleeve; the lifting rod is arranged in the sleeve, and a plurality of bulges are arranged on the outer surface of the lifting rod; the support is connected with the outer surface of the sleeve and used for supporting the cylindrical target; the driving assembly is arranged on the outer side of the sleeve and comprises a shaft and a gear; the shaft is rotationally connected with the sleeve, and the gear is fixedly sleeved on the shaft, positioned at the notch on the sleeve and meshed with the bulge on the outer wall of the lifting rod; the clamping piece is connected with the outer wall of the sleeve. The utility model discloses can overcome the influence of gravity, adopt the method of twisting the screw thread again after lifting, realize that single just can conveniently accomplish the installation and the dismantlement of cylindricality target, compare in traditional double mounting means, not only save the manpower, still improved the reliability of installation and the convenience of dismantlement simultaneously.
Description
Technical Field
The utility model belongs to the technical field of sputter coating equipment, concretely relates to lifting instrument especially relates to a lifting instrument of being applied to cylindricality target installation.
Background
When the conventional installation of the sputtering cylindrical target is carried out in the prior art, at least two persons are generally required to cooperate, and after the installation of the sputtering cylindrical target on the equipment is finished, the two persons are required to cooperate with each other at an upper thread position and a lower thread position respectively to screw the sputtering cylindrical target. However, the lower thread is much easier to screw than the upper thread due to the effect of gravity, and the lower thread is easier to loosen than the upper thread when the sputtering cylindrical target is loosened, which causes inconvenience in mounting and dismounting the sputtering cylindrical target.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a lifting instrument for overcome the influence of gravity, adopt the method of twisting the screw thread again after lifting, realized that single just can conveniently accomplish the installation and the dismantlement of target, compare in traditional double mounting means, not only saved the manpower, still improved the reliability of installation and the convenience of dismantling simultaneously.
In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a lifting tool, comprising:
a sleeve assembly including a sleeve, a lifter, and a support; a notch is arranged on the wall of the sleeve; the lifting rod is arranged in the sleeve, and a plurality of bulges are arranged on the outer surface of the lifting rod; the support is connected with the outer surface of the sleeve and used for supporting the cylindrical target;
the driving assembly is arranged on the outer side of the sleeve and comprises a shaft and a gear; the shaft is rotationally connected with the sleeve, and the gear is fixedly sleeved on the shaft, positioned at the notch on the sleeve and meshed with the bulge on the outer wall of the lifting rod;
the clamping piece is connected with the outer wall of the sleeve.
As a further improvement of the present invention, the clamping member comprises a first end plate and a second end plate disposed below the first end plate, one end of the first end plate and the second end plate is connected to the outer surface of the sleeve, and the other end of the first end plate and the second end plate is in a free state to form a clamping opening;
the second end plate is further provided with a through hole, and the through hole is provided with a clamp.
As a further improvement of the utility model, the clip is an elbow clip.
As a further improvement of the utility model, the lifting rod is a rack rod.
As a further improvement of the present invention, the driving assembly further includes a self-locking plate hinged to the outer surface of the sleeve for engaging with the gear.
As a further improvement of the present invention, the support member is a tray.
As a further improvement, the tray is a double annular step tray.
As a further improvement of the present invention, the extending direction of the supporting member is perpendicular to the extending direction of the sleeve.
As a further improvement of the utility model, the cross section of the shaft is hexagonal.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a be applied to perpendicular installation extracting tool of cylindricality target, the lifting installation and the dismantlement of mainly used cylindricality target adopt this instrument not only can improve the reliability of cylindricality target installation and the convenience of dismantlement, can save half at least manpower simultaneously.
Drawings
Fig. 1 is a cross-sectional view of the overall structure of an embodiment of the present invention;
in the figure:
1 is a sleeve, 1-1 is a first end plate, 1-2 is a second end plate, 1-3 is a clamp, 2-1 is a lifting rod, 2-2 is a supporting piece, 3-1 is a shaft, 3-2 is a self-locking piece, and 3-2 is a gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.
The following description is made in detail for the application of the principles of the present invention with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the present invention provides a lifting tool, comprising: the device comprises a sleeve assembly, a driving assembly and a clamping piece;
the sleeve component comprises a sleeve 1, a lifting rod 2-1 and a support part 2-2; a notch is arranged on the outer wall of the sleeve 1; the lifting rod 2-1 is arranged in the sleeve 1, the extending directions of the lifting rod 2-1 and the sleeve are the same, and a plurality of bulges are arranged on the outer surface of the lifting rod 2-1; the support member 2-2 is connected to the outer surface of the sleeve 1 for supporting a cylindrical target; in a specific implementation manner of the embodiment of the present invention, the extending direction of the supporting member 2-2 is perpendicular to the extending direction of the sleeve 1, and in other implementation manners of the embodiment of the present invention, the extending direction of the supporting member 2-2 may also be in an included angle relationship with the extending direction of the sleeve 1; the supporting piece 2-2 is a tray, preferably, the tray is a double-annular step tray;
the driving assembly is arranged on the outer side of the sleeve 1 and comprises a shaft 3-1 and a gear 3-3; the shaft 3-1 is rotationally connected with the sleeve 1, and can rotate relative to the comfortable sleeve 1; the gear 3-3 is fixedly sleeved on the shaft 3-1, is positioned at the notch on the sleeve 1 and is meshed with the bulge on the outer wall of the lifting rod 2-1; preferably, the shaft 3-1 has a hexagonal cross-section.
The clamping piece is connected with the outer wall of the sleeve 1.
In a specific implementation manner of the embodiment of the present invention, the clamping member includes a first end plate 1-1 and a second end plate 1-2 disposed below the first end plate 1-1, one end of the two is connected to the outer surface of the sleeve 1, and the other end is in a free state to form a clamping opening; the second end plate 1-2 is further provided with a through hole, the through hole is provided with a clamp 1-3, preferably, the clamp 1-3 is an elbow clamp for realizing quick locking, and the clamp 1-3 is used for realizing clamping, so that any clamp 1-3 capable of realizing clamping action except the elbow clamp can be selected for use, and the utility model discloses do not do specific limitation.
In summary, the following steps: the embodiment of the utility model provides an in the working process of lifting instrument specifically do:
during installation:
(1) fixing the clamping piece on a fixture (not shown in the figure) below the installation position of the cylindrical target, namely clamping the fixture by using a clamping opening formed by the first end plate 1-1 and the second end plate 1-2, and then fixing the clamping piece on the fixture by using a clamp 1-3;
(2) the shaft 3-1 is sleeved with a ratchet wrench (not shown in the figure);
(3) vertically placing the cylindrical target provided with the lower threads on a support part 2-2;
(4) the ratchet wrench is stepped by feet while the cylindrical target is held by hands, so that the shaft 3-1 is driven to rotate, the gear 3-3 is further driven to rotate, and the cylindrical target is driven to be lifted upwards to abut against an upper mounting position while the lifting rod 2-1 moves upwards;
(5) and screwing the upper threads of the cylindrical target by using a spanner.
When the disassembly is carried out:
(1) fixing the clamping piece below the installation position of the cylindrical target, namely clamping a fixture (not shown in the figure) by using a clamping opening formed by the first end plate and the second end plate, and then fixing the clamping piece on the fixture by using a clamp;
(2) sleeving a ratchet wrench on the shaft 3-1;
(3) pressing a ratchet wrench to drive the shaft 3-1 to rotate, further driving the gear 3-3 to rotate, and enabling the lifting rod 2-1 to move upwards to enable the supporting piece 2-2 to be tightly pressed against the cylindrical target;
(4) and unscrewing the upper threads of the cylindrical target by using a wrench to realize the unloading of the cylindrical target.
Example 2
Based on the same utility model concept as embodiment 1, the embodiment of the present invention differs from embodiment 1 in that:
the driving assembly further comprises a self-locking plate 3-2, one end of the self-locking plate 3-2 is rotatably connected with the outer surface of the sleeve 1, and the other end of the self-locking plate is in a free state and is used for being meshed with the gear 3-3.
In summary, the following steps: the embodiment of the utility model provides an in the working process of lifting instrument specifically do:
during installation:
(1) fixing the clamping piece below the installation position of the cylindrical target, namely clamping a fixture (not shown in the figure) by using a clamping opening formed by the first end plate and the second end plate, and then fixing the clamping piece on the fixture by using a clamp;
(2) the shaft 3-1 is sleeved with a ratchet wrench (not shown in the figure);
(3) vertically placing the cylindrical target provided with the lower threads on a support part 2-2;
(4) the ratchet wrench is stepped by feet while the cylindrical target is held by hands, so that the shaft 3-1 is driven to rotate, the gear 3-3 is further driven to rotate, the lifting rod 2-1 is driven to lift the cylindrical target upwards to abut against an upper mounting position while moving upwards, the self-locking piece 3-2 is meshed with the gear 3-3, and the limit of the gear 3-3 is realized;
(5) and screwing the upper threads of the cylindrical target by using a spanner.
When the disassembly is carried out:
(1) fixing the clamping piece below the installation position of the cylindrical target, namely clamping a fixture (not shown in the figure) by using a clamping opening formed by the first end plate 1-1 and the second end plate 1-2, and then fixing the clamping piece on the fixture by using a clamp 1-3;
(2) sleeving a ratchet wrench on the shaft 3-1;
(3) pressing a ratchet wrench to drive the shaft 3-1 to rotate, further driving the gear 3-3 to rotate, and enabling the lifting rod 2-1 to move upwards to enable the supporting piece 2-2 to be tightly pressed against the cylindrical target;
(4) the upper thread of the cylindrical target is unscrewed by a wrench, and the self-locking plate 3-2 is loosened while the cylindrical target is held by one hand, so that the cylindrical target is unloaded.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A lifting tool, comprising:
a sleeve assembly including a sleeve, a lifter, and a support; a notch is arranged on the wall of the sleeve; the lifting rod is arranged in the sleeve, and a plurality of bulges are arranged on the outer surface of the lifting rod; the support is connected with the outer surface of the sleeve and used for supporting the cylindrical target;
the driving assembly is arranged on the outer side of the sleeve and comprises a shaft and a gear; the shaft is rotationally connected with the sleeve, and the gear is fixedly sleeved on the shaft, positioned at the notch on the sleeve and meshed with the bulge on the outer wall of the lifting rod;
the clamping piece is connected with the outer wall of the sleeve.
2. A lifting tool in accordance with claim 1, wherein: the clamping piece comprises a first end plate and a second end plate arranged below the first end plate, one end of the first end plate and one end of the second end plate are connected with the outer surface of the sleeve, and the other ends of the first end plate and the second end plate are in a free state to form a clamping opening;
the second end plate is further provided with a through hole, and the through hole is provided with a clamp.
3. A lifting tool in accordance with claim 2, wherein: the clip is an elbow clip.
4. A lifting tool in accordance with claim 1, wherein: the lifting rod is a rack rod.
5. A lifting tool in accordance with claim 1, wherein: the driving assembly further comprises a self-locking plate, and the self-locking plate is hinged to the outer surface of the sleeve and used for being meshed with the gear.
6. A lifting tool in accordance with claim 1, wherein: the support member is a tray.
7. A lifting tool in accordance with claim 6, wherein: the tray is a double-annular step tray.
8. A lifting tool in accordance with claim 1, wherein: the extension direction of the support is perpendicular to the extension direction of the sleeve.
9. A lifting tool in accordance with claim 1, wherein: the cross section of the shaft is hexagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648316.XU CN210099925U (en) | 2019-05-08 | 2019-05-08 | Lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648316.XU CN210099925U (en) | 2019-05-08 | 2019-05-08 | Lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099925U true CN210099925U (en) | 2020-02-21 |
Family
ID=69540283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920648316.XU Active CN210099925U (en) | 2019-05-08 | 2019-05-08 | Lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210099925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986508A (en) * | 2019-05-08 | 2019-07-09 | 浙江大学昆山创新中心 | A kind of lifting tool |
-
2019
- 2019-05-08 CN CN201920648316.XU patent/CN210099925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986508A (en) * | 2019-05-08 | 2019-07-09 | 浙江大学昆山创新中心 | A kind of lifting tool |
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