CN202704940U - Lifting support provided with lifting oil cylinder - Google Patents
Lifting support provided with lifting oil cylinder Download PDFInfo
- Publication number
- CN202704940U CN202704940U CN 201220395228 CN201220395228U CN202704940U CN 202704940 U CN202704940 U CN 202704940U CN 201220395228 CN201220395228 CN 201220395228 CN 201220395228 U CN201220395228 U CN 201220395228U CN 202704940 U CN202704940 U CN 202704940U
- Authority
- CN
- China
- Prior art keywords
- lifting support
- support body
- hoist cylinder
- lifting
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a lifting support provided with a lifting oil cylinder used for road maintenance engineering machinery. The lifting support comprises a lifting support body, wherein the lifting support body is a rectangular structure with four hinged sides, a lifting oil cylinder is arranged in the lifting support body, a fixed end of the lifting oil cylinder is hinged in a first mounting groove on the lower part of the right inner side of the lifting support body, and a telescopic end of the lifting oil cylinder is hinged in a second mounting groove on the middle end of the lower lateral surface of the upper side of the lifting support body. The lifting support, provided by the utility model, has the advantages of high intensity, strong stability, wide application range and convenience for control.
Description
Technical field
The utility model relates to a kind of lifting support, relate in particular to a kind ofly to be used in that intensity on the road upkeep construction machinery and equipment is high, stability is strong, range of use extensively, the lifting support that carries hoist cylinder being convenient to control.
Background technology
Lifting support is the more common parts of mechanical field, a lot of mechanical equipments all can be used, but the existing lifting support that is used on the road upkeep construction machinery and equipment mostly is to adopt the single armed design, and hoist cylinder is not set on the lifting support, also hoist cylinder to be installed in use, cause like this intensity of lifting support low, less stable, range of use is narrow, and be not easy to control, therefore, develop that a kind of intensity is high, range of use extensively, the lifting support that carries hoist cylinder being convenient to control has very important economic implications and social effect.
Summary of the invention
The purpose of this utility model be to solve the deficiencies in the prior art and provide that intensity is high, stability is strong, range of use extensively, the lifting support that carries hoist cylinder being convenient to control.
The technical solution of the utility model is:
A kind of lifting support that carries hoist cylinder, comprise the lifting support body, described lifting support body is the rectangular configuration that four limits are hinged, be provided with hoist cylinder in the lifting support body, the fixed end of hoist cylinder is hinged in the first mounting groove that is arranged on lifting support body the right lower inside, and telescopic end is hinged in the second mounting groove that is arranged on lifting support body top downside middle-end.
The end on the up and down both sides of described lifting support body is hinged in the hold down groove of the right and left end by bearing pin respectively.
Be welded with cushion block under the hold down groove of bottom, described lifting support body the right.
The left side of described lifting support body and the outside on the right are provided with connection structure.
The utlity model has following positive effect: four limits that the utility model carries the lifting support of hoist cylinder are hinged, have guaranteed that namely this lifting support that carries hoist cylinder has larger lifting distance and increased again this and carry the strength and stability of the lifting support of hoist cylinder; Carry the left side of lifting support of hoist cylinder and the outside on the right is provided with connection structure at this, the lifting support range of use that makes this carry hoist cylinder is more extensive; Described hoist cylinder is arranged on this inside that carries the lifting support of hoist cylinder, makes this lifting support that carries hoist cylinder be convenient to control when work, and accuracy is higher; Under this carries the hold down groove of bottom, lifting support the right of hoist cylinder, be welded with cushion block, guaranteed this lifting support that carries hoist cylinder when hoist cylinder quits work also can with the horizontal surface keeping parallelism.
Description of drawings
Fig. 1 is that the master that the utility model carries the lifting support of hoist cylinder looks scheme drawing.
Fig. 2 is the schematic top plan view that the utility model carries the lifting support of hoist cylinder.
Among the figure: 1. lifting support body 2. hoist cylinders 3. first mounting grooves 4. second mounting grooves 5. hold down grooves 6. cushion blocks 7. bearing pins.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
As shown in Figure 1, a kind of lifting support that carries hoist cylinder, comprise lifting support body 1, described lifting support body 1 is the rectangular configuration that four limits are hinged, be provided with hoist cylinder 2 in the lifting support body 1, the fixed end of hoist cylinder 2 is hinged in the first mounting groove 3 that is arranged on lifting support body 1 the right lower inside, and telescopic end is hinged in the second mounting groove 4 that is arranged on lifting support body 1 top downside middle-end.
When work, the lifting support that the utility model carries hoist cylinder links to each other with matching component by the connection structure that is arranged on lifting support body 1 left side and the right, be arranged on this lifting support body 1 four limits motion of flexible drive of the hoist cylinder 2 of lifting support body 1 inside that carries hoist cylinder, make this lifting support body 1 become parallelogram by regular-shape motion, realize the lifting of the matching component that links to each other with this lifting support that carries hoist cylinder.
Embodiment 2
As shown in Figure 1, a kind of lifting support that carries hoist cylinder, comprise lifting support body 1, described lifting support body 1 is the rectangular configuration that four limits are hinged, be provided with hoist cylinder 2 in the lifting support body 1, the fixed end of hoist cylinder 2 is hinged in the first mounting groove 3 that is arranged on lifting support body 1 the right lower inside, and telescopic end is hinged in the second mounting groove 4 that is arranged on lifting support body 1 top downside middle-end.
The end on the up and down both sides of described lifting support body 1 is hinged in the hold down groove 5 of the right and left end by bearing pin 7 respectively.
When work, the lifting support that the utility model carries hoist cylinder links to each other with matching component by the connection structure that is arranged on lifting support body 1 left side and the right, be arranged on this lifting support body 1 four limits motion of flexible drive of the hoist cylinder 2 of lifting support body 1 inside that carries hoist cylinder, make this lifting support body 1 become parallelogram by regular-shape motion, realize the lifting of the matching component that links to each other with this lifting support that carries hoist cylinder.
Embodiment 3
As shown in Figure 1, a kind of lifting support that carries hoist cylinder, comprise lifting support body 1, described lifting support body 1 is the rectangular configuration that four limits are hinged, be provided with hoist cylinder 2 in the lifting support body 1, the fixed end of hoist cylinder 2 is hinged in the first mounting groove 3 that is arranged on lifting support body 1 the right lower inside, and telescopic end is hinged in the second mounting groove 4 that is arranged on lifting support body 1 top downside middle-end.
The end on the up and down both sides of described lifting support body 1 is hinged in the hold down groove 5 of the right and left end by bearing pin 7 respectively.
The hold down groove of bottom, described lifting support body 1 the right is welded with cushion block 65 times.
When work, the lifting support that the utility model carries hoist cylinder links to each other with matching component by the connection structure that is arranged on lifting support body 1 left side and the right, be arranged on this lifting support body 1 four limits motion of flexible drive of the hoist cylinder 2 of lifting support body 1 inside that carries hoist cylinder, make this lifting support body 1 become parallelogram by regular-shape motion, realize the lifting of the matching component that links to each other with this lifting support that carries hoist cylinder.
Embodiment 4
As shown in Figure 1, a kind of lifting support that carries hoist cylinder, comprise lifting support body 1, described lifting support body 1 is the rectangular configuration that four limits are hinged, be provided with hoist cylinder 2 in the lifting support body 1, the fixed end of hoist cylinder 2 is hinged in the first mounting groove 3 that is arranged on lifting support body 1 the right lower inside, and telescopic end is hinged in the second mounting groove 4 that is arranged on lifting support body 1 top downside middle-end.
The end on the up and down both sides of described lifting support body 1 is hinged in the hold down groove 5 of the right and left end by bearing pin 7 respectively.
The hold down groove of bottom, described lifting support body 1 the right is welded with cushion block 65 times.
The left side of described lifting support body 1 and the outside on the right are provided with connection structure.
When work, the lifting support that the utility model carries hoist cylinder links to each other with matching component by the connection structure that is arranged on lifting support body 1 left side and the right, be arranged on this lifting support body 1 four limits motion of flexible drive of the hoist cylinder 2 of lifting support body 1 inside that carries hoist cylinder, make this lifting support body 1 become parallelogram by regular-shape motion, realize the lifting of the matching component that links to each other with this lifting support that carries hoist cylinder.
Claims (4)
1. lifting support that carries hoist cylinder, comprise lifting support body (1), it is characterized in that: described lifting support body (1) is the rectangular configuration that four limits are hinged, be provided with hoist cylinder (2) in the lifting support body (1), the fixed end of hoist cylinder (2) is hinged in the first mounting groove (3) that is arranged on lifting support body (1) the right lower inside, and telescopic end is hinged in the second mounting groove (4) that is arranged on lifting support body (1) top downside middle-end.
2. the lifting support that carries hoist cylinder according to claim 1, it is characterized in that: the end on the up and down both sides of described lifting support body (1) is hinged in the hold down groove (5) of the right and left end by bearing pin (7) respectively.
3. the lifting support that carries hoist cylinder according to claim 1 is characterized in that: be welded with cushion block (6) under the hold down groove (5) of bottom, described lifting support body (1) the right.
4. the lifting support that carries hoist cylinder according to claim 1, it is characterized in that: the left side of described lifting support body (1) and the outside on the right are provided with connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395228 CN202704940U (en) | 2012-08-10 | 2012-08-10 | Lifting support provided with lifting oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395228 CN202704940U (en) | 2012-08-10 | 2012-08-10 | Lifting support provided with lifting oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704940U true CN202704940U (en) | 2013-01-30 |
Family
ID=47585264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395228 Expired - Lifetime CN202704940U (en) | 2012-08-10 | 2012-08-10 | Lifting support provided with lifting oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704940U (en) |
-
2012
- 2012-08-10 CN CN 201220395228 patent/CN202704940U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |