CN211118320U - Equipment base and equipment - Google Patents
Equipment base and equipment Download PDFInfo
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- CN211118320U CN211118320U CN201921456583.3U CN201921456583U CN211118320U CN 211118320 U CN211118320 U CN 211118320U CN 201921456583 U CN201921456583 U CN 201921456583U CN 211118320 U CN211118320 U CN 211118320U
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Abstract
The utility model relates to a mechanical equipment technical field discloses an equipment base and equipment. The equipment base comprises a base main body, a first driving part and a plurality of supporting parts, wherein the supporting parts are located on the side part of the base main body and connected with the base main body, and the first driving part can drive the supporting parts to move along the horizontal direction so as to extend or retract. The equipment comprises the equipment base. The supporting part connected to the equipment base can move along the horizontal direction to extend or retract, the flexibility is high, and when the weight of an object loaded by the equipment is light, the supporting part can retract so as to save space; when the weight of the object loaded by the equipment is large, the supporting part can extend out to form an auxiliary support, so that the stability is increased, and the equipment is prevented from toppling. The equipment comprises the equipment base, and the supporting part can be extended or retracted as required.
Description
Technical Field
The utility model relates to a mechanical equipment technical field especially relates to an equipment base and equipment.
Background
In mechanical assembly, it is often necessary to use equipment such as a hoist to transport the parts to the assembly location. The automatic feeding device can greatly save manpower, is high in working efficiency and is not easy to make mistakes. The device chassis is a part of the device that supports other components on the device. When some heavy parts are loaded on the equipment, the gravity center of the equipment may shift, the risk of toppling is high, and the safety cannot be effectively guaranteed. Therefore, a plurality of supporting parts usually extend outwards from the base to form auxiliary supports, so that the stability of the base of the equipment is enhanced, and the base is not easy to topple when a heavy object is loaded. However, these support portions are fixedly connected to the base main body, and cannot be extended or retracted as required. When lifting the object with lighter weight, need not to use the supporting part to carry out the auxiliary stay and do not influence the stability of equipment yet. In this case, the extended support portion causes a certain waste of space, so that the footprint of the base of the device is increased, and the placement of other surrounding objects may be affected.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an equipment base and equipment, a supporting part connected on the equipment base can move along the horizontal direction to extend out or retract, the flexibility is higher, and when the weight of an object loaded by the equipment is lighter, the supporting part can retract so as to save space; when the weight of the object loaded by the equipment is large, the supporting part can extend out to form an auxiliary support, so that the stability is increased, and the equipment is prevented from toppling. The equipment comprises the equipment base, and the supporting part can be extended or retracted as required.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an equipment base, including base main part, first drive division and a plurality of supporting part, a plurality of supporting part are located the lateral part of base main part and are connected with base main part, and first drive division can drive the supporting part along the horizontal direction motion in order to stretch out or retract.
As the improvement of the technical proposal, a plurality of supporting parts are evenly distributed on the side part of the base main body.
As a further improvement of the technical proposal, the bottom of the supporting part is fixed with a roller.
As a further improvement of the above technical solution, the device further includes a second driving portion, the first driving portion is fixedly connected to the second driving portion, the second driving portion can drive the first driving portion to rotate in a horizontal plane to align with the supporting portion, and the first driving portion can drive the supporting portion to elastically move in the horizontal direction.
As a further improvement of the technical scheme, the device further comprises an indicating plate, the indicating plate is fixedly connected with a second driving part, the second driving part can drive the indicating plate to rotate in a horizontal plane to align to the supporting part, and indicating marks are arranged on the indicating plate and correspond to the telescopic ends of the first driving part in the vertical direction.
As a further improvement of the above technical solution, the device further comprises a second driving part and a transmission part, wherein the second driving part drives the first driving part to rotate in a horizontal plane through the transmission part so as to align with the supporting part;
the transmission part comprises a belt, a driving belt wheel and a driven belt wheel, the driving belt wheel is fixedly connected with the second driving part, the driven belt wheel is fixedly connected with the first driving part, and the belt is sleeved on the driving belt wheel and the driven belt wheel;
or the transmission part comprises a driving gear and a driven gear, the driving gear is fixedly connected with the second driving part, the driven gear is fixedly connected with the first driving part, and the driving gear is meshed with the driven gear;
or the transmission part comprises a chain, a driving chain wheel and a driven chain wheel, the driving chain wheel is fixedly connected with the second driving part, the driven chain wheel is fixedly connected with the first driving part, and the chain is sleeved on the driving chain wheel and the driven chain wheel;
or the transmission part comprises a driving friction wheel and a driven friction wheel, the driving friction wheel is fixedly connected with the second driving part, the driven friction wheel is fixedly connected with the first driving part, and the driving friction wheel and the driven friction wheel can rotate relatively due to the friction force between the driving friction wheel and the driven friction wheel.
As the further improvement of the technical scheme, the inside of the base main body is provided with a plurality of sliding grooves, the sliding grooves are internally provided with pushing portions, the pushing portions are fixedly connected with the supporting portions corresponding to the positions, and the first driving portion can drive the pushing portions to elastically slide in the sliding grooves.
As a further improvement of the technical scheme, the base further comprises an elastic piece, one end of the elastic piece is fixedly connected with the base main body, and the other end of the elastic piece is fixedly connected with the pushing part.
As the further improvement of the technical scheme, the improved structure further comprises a stop block, wherein the stop block is fixedly connected with the pushing part, and when the pushing part slides in the sliding groove, the stop block can be abutted to the side wall of the sliding groove.
As a further improvement of the technical scheme, the base comprises a plurality of limiting parts, the base body is provided with a plurality of first limiting holes distributed along the radial direction of the base body, the pushing part is provided with a plurality of second limiting holes distributed along the pushing direction of the pushing part, and when the pushing part slides to a preset position in the sliding groove, the limiting parts can be inserted into the first limiting holes and the second limiting holes at the corresponding positions in sequence to limit the position.
As a further improvement of the technical scheme, the device further comprises a plurality of third driving parts, the third driving parts are fixedly connected with the supporting parts and the pushing parts at the corresponding positions, and the third driving parts can drive the supporting parts to move along the vertical direction.
As a further improvement of the above technical solution, the first driving portion includes a plurality of driving output ends, and the driving output ends are fixedly connected with the supporting portions at corresponding positions.
Also provides equipment which comprises the equipment base.
The utility model has the advantages that: the supporting part connected to the equipment base can move along the horizontal direction to extend or retract, the flexibility is high, and when the weight of an object loaded by the equipment is light, the supporting part can retract so as to save space; when the weight of the object loaded by the equipment is large, the supporting part can extend out to form an auxiliary support, so that the stability is increased, and the equipment is prevented from toppling. The equipment comprises the equipment base, and the supporting part can be extended or retracted as required.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a plan view of an apparatus base according to a first embodiment of the present invention;
figure 2 is a cross-sectional view of the base of the device in a first embodiment of the invention (with the support portion retracted);
fig. 3 is a cross-sectional view of the base of the apparatus according to the first embodiment of the present invention (the left side support part is already extended, and the right side support part is being extended).
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which function is to supplement the description of the text part of the specification with figures, so that each technical feature and the whole technical solution of the present invention can be understood visually and vividly, but it cannot be understood as a limitation to the scope of the present invention.
In the description of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. When a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.
In the description of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "more than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
In addition, unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
First embodiment
The structure of the apparatus chassis in the present embodiment is explained below with reference to fig. 1 to 3. The apparatus base in this embodiment includes a base main body 1, a first driving portion 2, a pushing portion 3, a supporting portion 4, a second driving portion 5, a fixing frame 6, a third driving portion 7, an indicator panel 8, and the like. The second driving part 5 can drive the first driving part 2 to rotate in a horizontal plane so as to align with the supporting parts 4 at different positions, and the first driving part 2 can push the supporting parts 4 at the positions outwards.
Inside first drive division 2 was located base body 1, was equipped with the draw-in groove in the base body 1, in the draw-in groove was gone into to the roating seat 21 card of 2 bottoms of first drive division to the realization is spacing to first drive division 2. The second driving portion 5 is located above the base main body 1 and is fixedly connected with the fixing frame 6, and the fixing frame 6 is fixedly connected with the base main body 1. The output shaft of the second drive part 5 is fixedly connected with the first drive part 2. In this embodiment, the first driving portion 2 and the third driving portion 7 are hydraulic cylinders, and the second driving portion 5 is a motor. Of course, the first and third driving units 2 and 7 may be selected from driving members such as an air cylinder and a screw motor, and the second driving unit 5 may be selected from driving members such as a rotary air cylinder.
An indicating plate 8 is fixedly connected to the output end of the second driving part 5, an indicating mark 81 is arranged on the indicating plate 8, and the indicating mark 81 corresponds to the position of the telescopic end 21 of the first driving part 2 in the vertical direction. When the second driving part 5 drives the first driving part 2 to rotate, the indicating dial 8 will rotate synchronously, and at this time, the direction pointed by the indicating mark 81 is the direction pointed by the telescopic end 21 of the first driving part 2. When the indication mark 81 points to one of the supporting parts 4, the telescopic end 21 of the first driving part 2 extends out, so that the supporting part 4 at the position can be pushed out.
A plurality of sliding grooves 11 are arranged in the base main body 1, and a pushing part 3 is arranged in each sliding groove 11. The outer end of each pushing part 3 is fixedly connected with a third driving part 7, the bottom of each third driving part 7 is fixedly connected with a supporting part 4, and each third driving part 7 can drive the supporting part 4 connected with the third driving part to move along the vertical direction so as to be contacted with or separated from the placing surface of the base.
The pushing part 3 is provided with a cavity 31 inside, and the telescopic end 21 of the first driving part 2 can extend into the cavity 31 and abut against the side wall of the cavity 31, so that the pushing part 3 is pushed out. Of course, the cavity 31 may not be provided, and the telescopic end 21 of the first driving part 2 may push the pushing part 3 at another place.
Preferably, an elastic member 32 is further provided, one end of the elastic member 32 is fixedly connected with the base body 1, and the other end is fixedly connected with the pushing part 3. When the supporting part 4 is not needed to be used for auxiliary support, the pushing part 3 will bring the third driving part 7 connected with the pushing part to reset together with the supporting part 4 under the resilience of the elastic member 32. The elastic member 32 is fitted over a protrusion 33 extending from the inner wall of the pushing portion 3. The protruding portion 33 can support the elastic member 32 to prevent the elastic member 32 from being distorted. In this embodiment, the elastic member 32 is a spring.
In addition, a stop block 34 is further provided, when the pushing portion 3 slides in the sliding slot 11 and slides to a certain position, the stop block 34 will abut against the side wall of the sliding slot 11, so as to limit the pushing portion 3.
In addition, the base body 1 is provided with a stopper hole 12, and the pushing portion 3 is provided with a stopper hole 35. When the third driving portion 7 and the supporting portion 4 at a certain position are pushed out, a limiting member, such as a pin, can be inserted into the limiting hole 35 and the limiting hole 12. At this time, the pushing part 3 at this position will be locked, so that after the telescopic end 21 of the first driving part 2 retracts, the pushing part 3 retracts under the resilience of the elastic member 32.
Preferably, a plurality of sets of the position-limiting holes 12 and the position-limiting holes 35 may be provided. The plurality of stopper holes 12 are distributed in the radial direction of the base body 1, and the plurality of stopper holes 35 are distributed in the pushing direction of the pushing portion 3. Wherein, if the base body 1 is an irregular polygon, the radial direction thereof is based on the radial direction of the inscribed circle of the polygon. Because be provided with the spacing hole of multiunit, can push out supporting part 4 to different positions, if the equipment appears toppling over the possibility great, with the bolt insert apart from first drive division 2 position far away can.
The equipment base in this embodiment is the lifting machine base, and equipment is the lifting machine, and of course, other similar equipment and base thereof should also be in the utility model discloses a protection scope. When the hoist lifts an object having a large weight, the support portion 4 may be extended to perform auxiliary support. In the embodiment, a plurality of supporting portions 4 are uniformly distributed on the side portion of the base main body 1, and a part of the supporting portions 4 may be pushed out as required, or all of the supporting portions may be pushed out. The direction in which the hoist may tilt may be selected, and for example, if the hoist may tilt to the left, the right support portions 4 may be extended.
During specific operation, the first driving part 1 is driven to rotate by the second driving part 5, and the indicating disc 8 also rotates together. When the indication mark 81 on the indication plate 8 points to the support 4 to be extended, the second driving part 5 stops operating. The telescopic end 21 of the first driving part 2 is extended to abut against the side wall of the pushing part 3 at the position, and the pushing part 3 is pushed outwards, and the third driving part 7 at the position and the supporting part 4 are pushed out together. In the process, the supporting part 4 is always suspended, and then the third driving part 7 drives the supporting part 4 to move downwards to be abutted against the placing surface. Then, a pin is inserted into the position limiting hole 35 and the position limiting hole 12 to fix the position of the pushing part 3. The telescopic end 21 of the first driving part 2 is retracted, the second driving part 5 drives the first driving part 2 to continue rotating to the next position to be pushed out, and then the steps are repeated.
The embodiment also provides equipment which comprises the equipment base.
Second embodiment
This embodiment is an alternative embodiment of the first embodiment, in which the second driving part 5 is not required, the first driving part 2 is fixed inside the base main body 1, and has a plurality of driving output ends, one third driving part 7 is fixedly connected to the end of each driving output end, and the plurality of third driving parts 7 and the supporting part 4 can be pushed out by the first driving part 2 at the same time. The first driving unit 2 in this embodiment may be a multi-claw cylinder.
Second embodiment
The present embodiment is an alternative embodiment of the first embodiment, in which the second driving part 5 drives the first driving part 2 to rotate through the transmission part. The transmission part comprises a belt, a driving belt wheel and a driven belt wheel, the driving belt wheel is fixedly connected with the second driving part 5, the driven belt wheel is fixedly connected with the first driving part 2, and the belt is sleeved on the driving belt wheel and the driven belt wheel; or the transmission part comprises a driving gear and a driven gear, the driving gear is fixedly connected with the second driving part 5, the driven gear is fixedly connected with the first driving part 2, and the driving gear is meshed with the driven gear; or the transmission part comprises a chain, a driving chain wheel and a driven chain wheel, the driving chain wheel is fixedly connected with the second driving part 5, the driven chain wheel is fixedly connected with the first driving part 2, and the chain is sleeved on the driving chain wheel and the driven chain wheel; or, the transmission part comprises a driving friction wheel and a driven friction wheel, the driving friction wheel is fixedly connected with the second driving part 5, the driven friction wheel is fixedly connected with the first driving part 2, and the driving friction wheel and the driven friction wheel can rotate relatively due to the friction force between the driving friction wheel and the driven friction wheel.
Fourth embodiment
This embodiment is an alternative embodiment to the first embodiment, in which the third driving portion 7 is not required to be provided, and the supporting portion 4 is always in contact with the placement surface. The bottom of each supporting part 4 is fixed with a roller, and when the roller needs to be pushed outwards, the roller can reduce the friction force between the supporting part 4 and a placing surface.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications and substitutions without departing from the spirit of the present invention. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (13)
1. The utility model provides an equipment base, its characterized in that includes base main part, first drive division and a plurality of supporting part, a plurality of the supporting part is located base main part's lateral part and with base main part is connected, first drive division can drive the supporting part moves in order to stretch out or retract along the horizontal direction.
2. The apparatus base of claim 1, wherein a plurality of the supporting portions are uniformly distributed on a side portion of the base body.
3. The equipment base of claim 1, wherein rollers are fixed to the bottom of the support portion.
4. The equipment base of claim 1, further comprising a second driving part, wherein the first driving part is fixedly connected with the second driving part, the second driving part can drive the first driving part to rotate in a horizontal plane to align the supporting part, and the first driving part can drive the supporting part to elastically move in the horizontal direction.
5. The equipment base of claim 4, further comprising an indication plate, wherein the indication plate is fixedly connected with the second driving portion, the second driving portion can drive the indication plate to rotate in a horizontal plane to align with the supporting portion, and indication marks are arranged on the indication plate and correspond to the telescopic end of the first driving portion in a vertical position.
6. The equipment base of claim 1, further comprising a second driving part and a transmission part, wherein the second driving part drives the first driving part to rotate in a horizontal plane through the transmission part so as to align the supporting part;
the transmission part comprises a belt, a driving belt wheel and a driven belt wheel, the driving belt wheel is fixedly connected with the second driving part, the driven belt wheel is fixedly connected with the first driving part, and the belt is sleeved on the driving belt wheel and the driven belt wheel;
or the transmission part comprises a driving gear and a driven gear, the driving gear is fixedly connected with the second driving part, the driven gear is fixedly connected with the first driving part, and the driving gear is meshed with the driven gear;
or the transmission part comprises a chain, a driving chain wheel and a driven chain wheel, the driving chain wheel is fixedly connected with the second driving part, the driven chain wheel is fixedly connected with the first driving part, and the chain is sleeved on the driving chain wheel and the driven chain wheel;
or, the transmission part comprises a driving friction wheel and a driven friction wheel, the driving friction wheel is fixedly connected with the second driving part, the driven friction wheel is fixedly connected with the first driving part, and the driving friction wheel and the driven friction wheel can rotate relatively due to friction force between the driving friction wheel and the driven friction wheel.
7. The equipment base according to claim 4 or 6, wherein a plurality of sliding grooves are formed in the base main body, pushing portions are arranged in the sliding grooves and fixedly connected with the supporting portions at corresponding positions, and the first driving portion can drive the pushing portions to elastically slide in the sliding grooves.
8. The equipment base of claim 7, further comprising an elastic member, wherein one end of the elastic member is fixedly connected with the base main body, and the other end of the elastic member is fixedly connected with the pushing part.
9. The equipment base of claim 7, further comprising a stopper, wherein the stopper is fixedly connected with the pushing portion, and when the pushing portion slides in the sliding slot, the stopper can abut against a side wall of the sliding slot.
10. The equipment base according to claim 7, further comprising a plurality of position-limiting members, wherein the base body is provided with a plurality of first position-limiting holes distributed along a radial direction of the base body, the pushing portion is provided with a plurality of second position-limiting holes distributed along a pushing direction of the pushing portion, and when the pushing portion slides to a predetermined position in the sliding groove, the position-limiting members can be inserted into the first position-limiting holes and the second position-limiting holes at corresponding positions in sequence to limit the position.
11. The equipment base of claim 7, further comprising a plurality of third driving portions, wherein the third driving portions are fixedly connected with the supporting portions and the pushing portions at corresponding positions, and the third driving portions can drive the supporting portions to move in a vertical direction.
12. The equipment base of claim 1, wherein the first driving portion comprises a plurality of driving output ends, and the driving output ends are fixedly connected with the supporting portions at corresponding positions.
13. An apparatus comprising the apparatus chassis of any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456583.3U CN211118320U (en) | 2019-09-03 | 2019-09-03 | Equipment base and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456583.3U CN211118320U (en) | 2019-09-03 | 2019-09-03 | Equipment base and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118320U true CN211118320U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921456583.3U Active CN211118320U (en) | 2019-09-03 | 2019-09-03 | Equipment base and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211118320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594537A (en) * | 2019-09-03 | 2019-12-20 | 中建钢构有限公司 | Equipment base and equipment |
-
2019
- 2019-09-03 CN CN201921456583.3U patent/CN211118320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594537A (en) * | 2019-09-03 | 2019-12-20 | 中建钢构有限公司 | Equipment base and equipment |
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| CP03 | Change of name, title or address |
Address after: 3801, 38 / F, China Construction Science and engineering building, No. 3331, Weilan Coast Community Central Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Engineering Group Co.,Ltd. Address before: Room 2701, 27th floor, Zhongjian Steel Building, 3331 Yuehai Street Center Road, Nanshan District, Shenzhen City, Guangdong Province, 518000 Patentee before: China Construction Steel Structure Corp.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: No.1908, Zhongtian Meijing building, No.2009, Pingshan Avenue, Liulian community, Pingshan street, Pingshan District, Shenzhen, Guangdong 518000 Patentee after: China Construction Steel Engineering Co.,Ltd. Address before: 3801, 38 / F, China Construction Science and engineering building, No. 3331, Weilan Coast Community Central Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: China Construction Engineering Group Co.,Ltd. |
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| TR01 | Transfer of patent right |