CN202482021U - Lifting device for assembling large-scale components - Google Patents
Lifting device for assembling large-scale components Download PDFInfo
- Publication number
- CN202482021U CN202482021U CN 201220048122 CN201220048122U CN202482021U CN 202482021 U CN202482021 U CN 202482021U CN 201220048122 CN201220048122 CN 201220048122 CN 201220048122 U CN201220048122 U CN 201220048122U CN 202482021 U CN202482021 U CN 202482021U
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- China
- Prior art keywords
- mounting plate
- upper mounting
- lower platform
- hydraulic cylinder
- platform
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- Expired - Fee Related
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Abstract
The utility model discloses a lifting device for assembling large-scale components. The lifting device comprises a rectangular lower platform and two vertical rods which are vertically connected at across corners of the lower platform; two through holes are formed in across corners of a rectangular upper platform and are respectively in movable fit with the two vertical rods which are vertically connected at the across corners of the lower platform; the lower end of a lifting hydraulic cylinder is positioned and connected at the center of upper surface of the lower platform; the lower end of the lifting hydraulic cylinder is closely attached to the center of the lower surface of the upper platform; a hydraulic operating valve of the lifting hydraulic cylinder is arranged at the edge of the upper surface of the upper platform; a double V-shaped positioning trolley is arranged on the upper platform; and a component to be assembled is arranged on the double V-shaped positioning trolley. The lifting device for assembling the large-scale components is simple for manufacturing, convenient for use, safe and reliable, labor-saving, time-saving and capable of lighten the labor intensity of workers, improving the labor productivity, improving the production efficiency and providing a favorable work environment for the workers.
Description
Technical field
The utility model relates to a kind of jacking system that is used to assemble large-scale component, be particularly suitable for that the fitting work place is narrow, the position of assembling overhead than higher, can not lift with lifting device, size is big and the assembling of the member that weight is heavier.
Background technology
In some Assembling Production work-yards, the position that will assemble is overhead than higher, and generally between 2 meters to 4 meters, and the object structures size that is assembled is bigger, and himself weight is also heavier, and it is motionless that people removes, and must just can be lifted by two people.Being assembled object does not in addition have lifting device, can only fill the span of a man's arms or praise and could accomplish fitting work through manual work, and the assembly ground space is narrow, has only place wide more than 1 meter.According to the above condition, above difficulty be overcome and the carrier that can carry will be designed by the dress object, and can sway.Satisfy the height that is assembled and also will design the hydraulic actuating cylinder that to control up-down, also will consider workman's safety problem, so want the design safety fence.Owing to be large batch of Assembling Production, this lifting table will be put between support, so also want the whole suspension hook that moves of easy design.
Summary of the invention
The purpose of the utility model provides a kind of jacking system that is used to assemble large-scale component, and it has stronger load-carrying capacity, and rising and mobile all very convenient, and rapid operation can be enhanced productivity, and helps improving the working environment of erecting yard.
The described a kind of jacking system that is used to assemble large-scale component of the utility model comprises rectangular lower platform, two vertical rods that are vertically connected on position, lower platform diagonal angle, it is characterized in that:
The position, diagonal angle of one rectangular upper mounting plate is provided with two through holes, these two through holes respectively with two vertical rod running-fits that are vertically connected on position, lower platform diagonal angle;
The lower end of one lifting hydraulic cylinder is located by connecting on the centre above the lower platform, and the upper end of this lifting hydraulic cylinder and the centre below the upper mounting plate are close to, and the hydraulic efficiency operated valve of lifting hydraulic cylinder is located at the edge above the upper mounting plate;
A pair of V-arrangement location dolly place upper mounting plate above, the member of intending assembling places on the dolly of two V-arrangements location.
Further, also comprise the cat ladder that is located at the upper mounting plate both sides respectively, the safe fence that is located at the upper mounting plate edge.
Further, also comprise the suspension hook that is located at the lower platform four corners position respectively.
The utility model is that a hydraulic actuating cylinder is set between upper and lower platform, and its hydraulic actuating cylinder is positioned on the upper and lower flat-bed center; At lower platform diagonal line two ends two vertical rods are set, rotate to prevent upper mounting plate.Because upper mounting plate than higher, is gone up to upper mounting plate for guaranteeing the operator, is provided with cat ladder in the both sides of upper mounting plate.In order to support the part that is assembled, guarantee that part can be seated smoothly, designed a pair of V-arrangement location dolly, can sway.In order to control upper mounting plate, hydraulic efficiency operated valve is designed at the edge of upper mounting plate, can be according to the height free lifting that is assembled the hole.Again owing to there are two operators around upper mounting plate, to be provided with fence on the upper mounting plate for guaranteeing the safety in production event.
The utility model is compared prior art and is had following advantage: make simple, easy to use, safe and reliable, laborsaving, saving time to alleviate working strength of workers, can raise labour productivity, enhance productivity, for the direct labor provides good working environment.
Description of drawings
The structural representation of Fig. 1 the utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the scheme drawing of two V-arrangements location dolly;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the birds-eye view of Fig. 4;
Fig. 7 is the structural representation of upper mounting plate;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the structural representation of lifting hydraulic cylinder;
Figure 10 is the structural representation of upper mounting plate;
Figure 11 is the left view of Figure 10.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
To a kind of jacking system that is used to assemble large-scale component shown in Figure 11, comprise rectangular lower platform 9, two vertical rods 6 that are vertically connected on position, lower platform diagonal angle referring to Fig. 1;
The position, diagonal angle of one rectangular upper mounting plate 4 is provided with two through holes, these two through holes respectively with two vertical rod 6 running-fits that are vertically connected on position, lower platform 9 diagonal angle;
The lower end of one lifting hydraulic cylinder 5 is located by connecting on the centre above the lower platform 9, and the upper end of this lifting hydraulic cylinder and upper mounting plate 4 following centres are close to, and the hydraulic efficiency operated valve 10 of lifting hydraulic cylinder 5 is located at the edge above the upper mounting plate 4;
A pair of V-arrangement location dolly 2 place upper mounting plate 4 above, the member 1 of intending assembling places on the dolly of two V-arrangements location;
Also comprise the cat ladder 7 that is located at upper mounting plate 4 both sides respectively, the safe fence 3 that is located at upper mounting plate 4 edges;
Also comprise the suspension hook 8 that is located at lower platform 9 four corners positions respectively.
Its working process is, at first whole lifting table is lifted on the place-centric that below, the position center-aligned that will assemble will be adorned.Go up on the upper mounting plate respectively by two operators; The lifting component that will assemble is on movable trolleys V-arrangement positioning groove; Hydraulic efficiency operated valve through being arranged on the upper mounting plate makes upper mounting plate reach on the plane of wanting rigging position toward rising to; Promote dolly by another people again the member that will assemble is overlapped with the center of trying one's best, position that is assembled, the end face that promotes to be assembled member then pushes object in the hole.Last knocking again makes the end face of being adorned member overlap with the end face of assembling object.
Use the step of the utility model to be:
1) pumping plant that enters, goes back to liquid joint and production scene of lifting hydraulic cylinder is connected.
2) will intend mounting structure is lifted in pair V-shaped groove of V-arrangements location dolly.
3) whole lifting table is hung in the midway location (trying one's best and the hole center-aligned of being adorned in its center) at two hydraulic supports.
4) two people go up respectively in the last workplatform, closed safe door hurdle.
5) start hydraulic efficiency operated valve, workplatform is risen, make the part center and the hole center-aligned that are assembled as far as possible.
6) push away or spur dolly, the part and the hole that are assembled are aligned.
7) promotion is assembled the aft end face of part, and the part that is assembled is got in the hole.
8) fall workplatform, after suitable height and position, knock by the end face of dress part, make by the dress part and enter into correct rigging position with iron hammer.
Claims (3)
1. a jacking system that is used to assemble large-scale component comprises rectangular lower platform (9), two vertical rods (6) that are vertically connected on lower platform (9) position, diagonal angle, it is characterized in that:
The position, diagonal angle of one rectangular upper mounting plate (4) is provided with two through holes, these two through holes respectively with two vertical rods (6) running-fit that is vertically connected on lower platform (9) position, diagonal angle;
The lower end of one lifting hydraulic cylinder (5) is located by connecting on the centre above the lower platform (9); Centre below the upper end of this lifting hydraulic cylinder and the upper mounting plate (4) is close to, and the hydraulic efficiency operated valve (10) of lifting hydraulic cylinder (5) is located at the edge above the upper mounting plate (4);
A pair of V-arrangement location dolly (2) place upper mounting plate (4) above, the member (1) of intending assembling places on the dolly of two V-arrangements location.
2. a kind of jacking system that is used to assemble large-scale component according to claim 1 is characterized in that: also comprise the cat ladder (7) that is located at upper mounting plate (4) both sides respectively, the safe fence (3) that is located at upper mounting plate (4) edge.
3. a kind of jacking system that is used to assemble large-scale component according to claim 1 and 2 is characterized in that: also comprise the suspension hook (8) that is located at lower platform (9) four corners position respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048122 CN202482021U (en) | 2012-02-15 | 2012-02-15 | Lifting device for assembling large-scale components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048122 CN202482021U (en) | 2012-02-15 | 2012-02-15 | Lifting device for assembling large-scale components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482021U true CN202482021U (en) | 2012-10-10 |
Family
ID=46956460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048122 Expired - Fee Related CN202482021U (en) | 2012-02-15 | 2012-02-15 | Lifting device for assembling large-scale components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204688A (en) * | 2020-02-13 | 2020-05-29 | 黄河科技学院 | Control method of lifting equipment for warehouse shelf |
-
2012
- 2012-02-15 CN CN 201220048122 patent/CN202482021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204688A (en) * | 2020-02-13 | 2020-05-29 | 黄河科技学院 | Control method of lifting equipment for warehouse shelf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121010 Termination date: 20190215 |