CN213059947U - Crane for operation and maintenance of server - Google Patents
Crane for operation and maintenance of server Download PDFInfo
- Publication number
- CN213059947U CN213059947U CN202021524535.6U CN202021524535U CN213059947U CN 213059947 U CN213059947 U CN 213059947U CN 202021524535 U CN202021524535 U CN 202021524535U CN 213059947 U CN213059947 U CN 213059947U
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- screw rod
- adjusting rod
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Abstract
The utility model provides a loop wheel machine for server fortune dimension, include: the device comprises a base, a first adjusting rod and a first hand-screwed bolt; the base is in a square tube shape, and the left end and the right end inside the base are respectively provided with a first adjusting rod in a prescription tube shape in a sliding manner; the two first adjusting rods are bilaterally symmetrical and are fixedly connected with the base through first hand-screwed bolts; the first hand-screwed bolts are symmetrically arranged at the left and right sides and are respectively in threaded connection with the left side and the right side of the top end of the base; the telescopic link that the rectangle form was all welded on the first regulation pole of two departments is carried on mutually the one end, the utility model has the advantages of rational in infrastructure, can flexible regulation, the commonality is better, and the space that occupies when depositing is less, operates comparatively simple and convenient to the effectual solution the utility model provides a problem and not enough.
Description
Technical Field
The utility model relates to a server fortune dimension equipment technical field, more specifically the theory that says so especially relates to a loop wheel machine for server fortune dimension.
Background
For servers, a plurality of servers are usually installed in a cabinet, and when the servers need to be carried or repaired, the servers need to be taken out of the cabinet through a crane.
Most of existing cranes for operation and maintenance of servers are large in structure, most of the cranes cannot adjust the width, and the cranes occupy more space when being stored.
In view of the above, the present invention provides a crane for server operation and maintenance, which aims to solve the problems and improve the practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a loop wheel machine for server fortune dimension to solve the problem and not enough that provide in the above-mentioned background art.
In order to achieve the above object, the present invention provides a crane for server operation and maintenance, which is achieved by the following specific technical means:
a crane for server operations and maintenance, comprising: the lifting device comprises a base, a first adjusting rod, a first manual screwing bolt, a telescopic rod, a second manual screwing bolt, a horizontal adjusting wheel, a handrail, a vertical rod, a second adjusting rod, a first meshing block, a first screw rod, a first hand wheel, a slewing bearing, a lifting arm, a third adjusting rod, a lifting ring, a second meshing block, a second screw rod and a second hand wheel; the base is in a square tube shape, and the left end and the right end inside the base are respectively provided with a first adjusting rod in a prescription tube shape in a sliding manner; the two first adjusting rods are bilaterally symmetrical and are fixedly connected with the base through first hand-screwed bolts; the first hand-screwed bolts are symmetrically arranged at the left and right sides and are respectively in threaded connection with the left side and the right side of the top end of the base; a rectangular telescopic rod is welded at one end of each of the two first adjusting rods, which is opposite to each other, and the telescopic rods, the first adjusting rods and the base are integrated into an ㄷ shape; the inner rod and the outer rod of the telescopic rod are fastened and connected through a second hand-screwed bolt; the second hand-screwed bolt is in threaded connection with the front side of the top end of the outer rod of the telescopic rod; the rear side of the bottom end of the outer rod of the telescopic rod and the front side of the bottom end of the inner rod of the telescopic rod are respectively fixed with a horizontal adjusting wheel through bolts; the top end of the base is welded with an inverted U-shaped handrail, and the top end of the handrail is inclined backwards; a square tubular upright post is welded in the middle of the top end of the base; a square tubular second adjusting rod is slidably arranged inside the vertical rod, and a rectangular first meshing block is inlaid in the bottom end inside the second adjusting rod; the first meshing block and the second adjusting rod are welded and fixed, a first screw rod vertically penetrates through the middle position of the first meshing block, and the first screw rod is meshed with the first meshing block in a threaded mode; the top end of the first screw rod is sleeved inside the second adjusting rod, the bottom end of the first screw rod downwards penetrates through the base to the outside in a clearance fit mode, and the bottom end of the first screw rod is rotatably connected with the base through a bearing; the bottom end of the first screw rod is in key connection with a circular first hand wheel, and the first screw rod is fixedly connected with the first hand wheel through a bolt; a slewing bearing is fixed at the top end of the second adjusting rod through a bolt, and a square tubular suspension arm is fixed at the top end of the slewing bearing through a bolt; the lifting arm and the second adjusting rod are integrated into a T shape, and a square tubular third adjusting rod is slidably matched inside the second adjusting rod; the front side of the bottom end of the third adjusting rod is welded with a U-shaped hanging ring, and the hanging ring is positioned outside the suspension arm; a rectangular second meshing block is inlaid at the rear end of the interior of the third adjusting rod, and the second meshing block and the third adjusting rod are welded and fixed; a second screw rod horizontally penetrates through the middle position of the second meshing block, and the second screw rod is in threaded meshing with the second meshing block; the front end of the second screw rod is sleeved inside the third adjusting rod, the rear end of the second screw rod penetrates through the suspension arm backwards to the outside in a clearance fit mode, and the rear end of the second screw rod is rotatably connected with the suspension arm through a bearing; the key-type connection of second lead screw has the second hand wheel of circular form, and second hand wheel and second lead screw pass through bolt fixed connection.
This technical scheme's further optimization, the utility model relates to a loop wheel machine for server fortune dimension first regulation pole sets up through the sliding fit with the base and is control flexible adjusting device.
This technical scheme's further optimization, the utility model relates to a loop wheel machine for server fortune dimension the second is adjusted the pole and is upper and lower telescopic adjusting device through the thread engagement setting of first meshing piece and first lead screw.
This technical scheme's further optimization, the utility model relates to a loop wheel machine for server fortune dimension the third is adjusted the pole and is flexible adjusting device around meshing the threaded engagement setting of piece and second lead screw through the second.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a set up the telescopic link, and through setting up first regulation pole through the sliding fit setting with the base about being telescoping device, and the second is adjusted the pole and is telescoping device about meshing setting of first meshing piece and first lead screw, and the third is adjusted the pole and is telescoping device around meshing setting of second meshing piece and second lead screw, be convenient for adapt to the fortune dimension of the server rack of different width through the mode of flexible regulation, so that lift by crane the server, the commonality is better, and through the whole shared space when depositing of flexible regulation reducing mechanism, and the flexible regulation operation of device is comparatively simple and convenient.
2. The utility model discloses a to the improvement of a loop wheel machine for server fortune dimension, it is rational in infrastructure to have, can stretch out and draw back the regulation, the commonality is better, and the space that occupies when depositing is less, operates comparatively simple and convenient advantage, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the axial measurement structure of the present invention.
In the figure: the device comprises a base 1, a first adjusting rod 2, a first hand-screwed bolt 3, a telescopic rod 4, a second hand-screwed bolt 5, a horizontal adjusting wheel 6, a handrail 7, a vertical rod 8, a second adjusting rod 9, a first meshing block 10, a first screw rod 11, a first hand wheel 12, a slewing bearing 13, a suspension arm 14, a third adjusting rod 15, a hanging ring 16, a second meshing block 17, a second screw rod 18 and a second hand wheel 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 2, the present invention provides a specific technical implementation of a crane for server operation and maintenance:
a crane for server operations and maintenance, comprising: the device comprises a base 1, a first adjusting rod 2, a first hand-screwed bolt 3, a telescopic rod 4, a second hand-screwed bolt 5, a horizontal adjusting wheel 6, a handrail 7, a vertical rod 8, a second adjusting rod 9, a first meshing block 10, a first screw rod 11, a first hand wheel 12, a slewing bearing 13, a suspension arm 14, a third adjusting rod 15, a suspension ring 16, a second meshing block 17, a second screw rod 18 and a second hand wheel 19; the base 1 is in a square tube shape, and the left end and the right end inside the base 1 are respectively provided with a first adjusting rod 2 in a prescription tube shape in a sliding way; the two first adjusting rods 2 are bilaterally symmetrical, and the two first adjusting rods 2 are fixedly connected with the base 1 through first hand-screwed bolts 3; the first hand-screwed bolts 3 are arranged at two bilaterally symmetrical positions, and the two first hand-screwed bolts 3 are respectively in threaded connection with the left side and the right side of the top end of the base 1; the rectangular telescopic rods 4 are welded at the opposite ends of the two first adjusting rods 2, and the telescopic rods 4, the first adjusting rods 2 and the base 1 are integrated into ㄷ shapes; the inner rod and the outer rod of the telescopic rod 4 are tightly connected through a second hand-screwed bolt 5; the second hand-screwed bolt 5 is in threaded connection with the front side of the top end of the outer rod of the telescopic rod 4; the rear side of the bottom end of the outer rod of the telescopic rod 4 and the front side of the bottom end of the inner rod of the telescopic rod 4 are respectively fixed with a horizontal adjusting wheel 6 through bolts; the top end of the base 1 is welded with an inverted U-shaped handrail 7, and the top end of the handrail 7 is inclined backwards; a square tubular upright post 8 is welded in the middle of the top end of the base 1; a square tubular second adjusting rod 9 is slidably arranged inside the vertical rod 8, and a rectangular first meshing block 10 is embedded in the bottom end inside the second adjusting rod 9; the first meshing block 10 and the second adjusting rod 9 are fixedly welded, a first screw rod 11 vertically penetrates through the middle position of the first meshing block 10, and the first screw rod 11 is in threaded meshing with the first meshing block 10; the top end of the first screw rod 11 is sleeved inside the second adjusting rod 9, the bottom end of the first screw rod 11 downwards penetrates through the base 1 to the outside in a clearance fit mode, and the bottom end of the first screw rod 11 is rotatably connected with the base 1 through a bearing; the bottom end key of the first screw rod 11 is connected with a circular first hand wheel 12, and the first screw rod 11 is fixedly connected with the first hand wheel 12 through a bolt; a rotary support 13 is fixed on the top end of the second adjusting rod 9 through a bolt, and a square tubular suspension arm 14 is fixed on the top end of the rotary support 13 through a bolt; the suspension arm 14 and the second adjusting rod 9 are integrated into a T shape, and a square tubular third adjusting rod 15 is slidably matched inside the second adjusting rod 9; the front side of the bottom end of the third adjusting rod 15 is welded with a U-shaped hanging ring 16, and the hanging ring 16 is positioned outside the suspension arm 14; a rectangular second meshing block 17 is inlaid at the rear end inside the third adjusting rod 15, and the second meshing block 17 and the third adjusting rod 15 are welded and fixed; a second screw rod 18 horizontally penetrates through the middle position of the second meshing block 17, and the second screw rod 18 is in threaded meshing with the second meshing block 17; the front end of the second screw rod 18 is sleeved inside the third adjusting rod 15, the rear end of the second screw rod 18 penetrates through the suspension arm 14 backwards to the outside in a clearance fit mode, and the rear end of the second screw rod 18 is rotatably connected with the suspension arm 14 through a bearing; the key of the second screw rod 18 is connected with a second hand wheel 19 in a circular shape, and the second hand wheel 19 is fixedly connected with the second screw rod 18 through a bolt.
Specifically, please refer to fig. 2, the first adjusting lever 2 is a left-right telescopic adjusting device through sliding fit with the base 1, after the first hand is loosened to screw the bolt 3, the first adjusting lever 2 is pulled left and right to extend out of the base 1 or retract into the base 1, after the adjustment is completed, the first hand is screwed to screw the bolt 3, and the first adjusting lever 2 is locked and fixed with the base 1.
Specifically, referring to fig. 1, the second adjusting rod 9 is an adjusting device that extends up and down through the threaded engagement between the first engaging block 10 and the first lead screw 11, the first hand wheel 12 is rotated to rotate the first lead screw 11, and the first engaging block 10 drives the second adjusting rod 9 to move up and down through the threaded engagement, so that the second adjusting rod 6 extends out of the vertical rod 8 or retracts into the vertical rod 8.
Specifically, referring to fig. 1, the third adjusting rod 15 is a front-back telescopic adjusting device arranged by the threaded engagement of the second engaging block 17 and the second lead screw 18, the second hand wheel 19 is rotated to rotate the second lead screw 18, and the second engaging block 17 drives the third adjusting rod 15 to move back and forth by the threaded engagement, so that the third adjusting rod 15 extends out of the suspension arm 14 or retracts into the suspension arm 14.
The method comprises the following specific implementation steps:
before lifting by crane, loosen first screw bolt 3 earlier, the first regulation pole 2 of pull, adjust first regulation pole 2 to suitable extension length, screw up first screw bolt 3, loosen second screw bolt 5 again, interior pole to suitable extension length of front and back pull telescopic link 4, screw up second screw bolt 5, hang hand block or electric block (not drawn in the legend) on rings 16 again, the first hand wheel 12 of rotating again, adjust second regulation pole 9 to suitable extension length, the second hand wheel 19 of rotating again, adjust third regulation pole 15 to suitable extension length, promote handrail 7 at last and remove the device to the position of lifting by crane.
In summary, the following steps: the crane for the operation and maintenance of the server is provided with the telescopic rod, the first adjusting rod is arranged to form a left-right telescopic device through sliding fit with the base, the second adjusting rod is arranged to form an upper-lower telescopic device through threaded engagement of the first meshing block and the first screw rod, the third adjusting rod is arranged to form a front-rear telescopic device through threaded engagement of the second meshing block and the second screw rod, the operation and maintenance of server cabinets with different widths can be conveniently adapted in a telescopic adjusting mode, so that the server can be conveniently lifted, the universality is good, the occupied space of the whole device during storage can be reduced through telescopic adjustment, and the telescopic adjustment operation of the device is simple and convenient; the utility model discloses a to the improvement of a loop wheel machine for server fortune dimension, it is rational in infrastructure to have, can stretch out and draw back the regulation, the commonality is better, and the space that occupies when depositing is less, operates comparatively simple and convenient advantage, thereby effectual solution the utility model provides a problem and not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A crane for server operations and maintenance, comprising: the device comprises a base (1), a first adjusting rod (2), a first hand-screwed bolt (3), an expansion rod (4), a second hand-screwed bolt (5), a horizontal adjusting wheel (6), a handrail (7), a vertical rod (8), a second adjusting rod (9), a first meshing block (10), a first screw rod (11), a first hand wheel (12), a slewing bearing (13), a suspension arm (14), a third adjusting rod (15), a hanging ring (16), a second meshing block (17), a second screw rod (18) and a second hand wheel (19); the method is characterized in that: the base (1) is in a square tube shape, and the left end and the right end inside the base (1) are respectively provided with a first adjusting rod (2) in a square tube shape in a sliding manner; the two first adjusting rods (2) are bilaterally symmetrical, and the two first adjusting rods (2) are fixedly connected with the base (1) through first hand-screwed bolts (3); the first hand-screwed bolts (3) are arranged at two bilaterally symmetrical positions, and the two first hand-screwed bolts (3) are respectively in threaded connection with the left side and the right side of the top end of the base (1); the rectangular telescopic rods (4) are welded at the opposite ends of the two first adjusting rods (2), and the telescopic rods (4), the first adjusting rods (2) and the base (1) are integrated into an ㄷ shape; the inner rod and the outer rod of the telescopic rod (4) are fixedly connected through a second hand-screwed bolt (5); the second hand-screwed bolt (5) is in threaded connection with the front side of the top end of the outer rod of the telescopic rod (4); the rear side of the bottom end of the outer rod of the telescopic rod (4) and the front side of the bottom end of the inner rod of the telescopic rod (4) are respectively fixed with a horizontal adjusting wheel (6) through bolts; the top end of the base (1) is welded with an inverted U-shaped handrail (7), and the top end of the handrail (7) is inclined backwards; a square tubular upright (8) is welded in the middle of the top end of the base (1); a square tubular second adjusting rod (9) is slidably arranged in the upright rod (8), and a rectangular first meshing block (10) is inlaid at the bottom end in the second adjusting rod (9); the first meshing block (10) is fixedly welded with the second adjusting rod (9), a first screw rod (11) vertically penetrates through the middle position of the first meshing block (10), and the first screw rod (11) is in threaded meshing with the first meshing block (10); the top end of the first screw rod (11) is sleeved inside the second adjusting rod (9), the bottom end of the first screw rod (11) downwards penetrates through the base (1) to the outside in a clearance fit mode, and the bottom end of the first screw rod (11) is rotatably connected with the base (1) through a bearing; the bottom end key of the first screw rod (11) is connected with a circular first hand wheel (12), and the first screw rod (11) is fixedly connected with the first hand wheel (12) through a bolt; a rotary support (13) is fixed to the top end of the second adjusting rod (9) through a bolt, and a square tubular suspension arm (14) is fixed to the top end of the rotary support (13) through a bolt; the suspension arm (14) and the second adjusting rod (9) are integrated into a T shape, and a square tubular third adjusting rod (15) is slidably matched inside the second adjusting rod (9); the front side of the bottom end of the third adjusting rod (15) is welded with a U-shaped hanging ring (16), and the hanging ring (16) is positioned outside the suspension arm (14); a rectangular second meshing block (17) is inlaid at the rear end of the interior of the third adjusting rod (15), and the second meshing block (17) and the third adjusting rod (15) are welded and fixed; a second screw rod (18) horizontally penetrates through the middle position of the second meshing block (17), and the second screw rod (18) is in threaded meshing with the second meshing block (17); the front end of the second screw rod (18) is sleeved inside the third adjusting rod (15), the rear end of the second screw rod (18) penetrates through the suspension arm (14) backwards to the outside in a clearance fit mode, and the rear end of the second screw rod (18) is rotatably connected with the suspension arm (14) through a bearing; the key of the second screw rod (18) is connected with a second hand wheel (19) in a circular shape, and the second hand wheel (19) is fixedly connected with the second screw rod (18) through a bolt.
2. The crane for server operation and maintenance according to claim 1, wherein: the first adjusting rod (2) is arranged to be a left-right telescopic adjusting device in a sliding fit mode with the base (1).
3. The crane for server operation and maintenance according to claim 1, wherein: the second adjusting rod (9) is arranged to be an up-down telescopic adjusting device through threaded engagement of the first engaging block (10) and the first screw rod (11).
4. The crane for server operation and maintenance according to claim 1, wherein: the third adjusting rod (15) is arranged to be a front-back telescopic adjusting device through threaded engagement of a second engaging block (17) and a second screw rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524535.6U CN213059947U (en) | 2020-07-29 | 2020-07-29 | Crane for operation and maintenance of server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524535.6U CN213059947U (en) | 2020-07-29 | 2020-07-29 | Crane for operation and maintenance of server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213059947U true CN213059947U (en) | 2021-04-27 |
Family
ID=75578091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021524535.6U Expired - Fee Related CN213059947U (en) | 2020-07-29 | 2020-07-29 | Crane for operation and maintenance of server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213059947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573580A (en) * | 2023-07-13 | 2023-08-11 | 福建省特种设备检验研究院泉州分院 | Fork truck hoist |
-
2020
- 2020-07-29 CN CN202021524535.6U patent/CN213059947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573580A (en) * | 2023-07-13 | 2023-08-11 | 福建省特种设备检验研究院泉州分院 | Fork truck hoist |
| CN116573580B (en) * | 2023-07-13 | 2023-09-19 | 福建省特种设备检验研究院泉州分院 | Fork truck hoist |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210729 |