CN202864699U - Rack of gantry type hydraulic folding boom crane - Google Patents
Rack of gantry type hydraulic folding boom crane Download PDFInfo
- Publication number
- CN202864699U CN202864699U CN 201220457727 CN201220457727U CN202864699U CN 202864699 U CN202864699 U CN 202864699U CN 201220457727 CN201220457727 CN 201220457727 CN 201220457727 U CN201220457727 U CN 201220457727U CN 202864699 U CN202864699 U CN 202864699U
- Authority
- CN
- China
- Prior art keywords
- frame
- rack
- type hydraulic
- hydraulic folding
- change speed
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses a rack of a gantry type hydraulic folding boom crane. The rack consists of a rack body (1) and two support leg oil cylinders (2); and a base sliding plate (3), a rotary transmission gear (4) and a rotary support installing base (6) are arranged on the rack body (1). The design structure is stable and firm, so that the stability and the safety of the crane are enhanced.
Description
Technical field:
The utility model relates to a kind of frame be used to being installed in the portal-type hydraulic folding arm loop wheel machine on the automobile.
Background technology:
Be installed at present the folding-jib loop wheel machine on the automobile, because loop wheel machine needs stable installation, and the article of lifting are heavier, and highly stable understructure need to be arranged.
Summary of the invention:
The purpose of this utility model provides a kind of frame of portal-type hydraulic folding arm loop wheel machine;
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of frame of portal-type hydraulic folding arm loop wheel machine, and it is comprised of frame 1, two support oil cylinders 2, and is provided with base slide plate 3, revolution change speed gear box 4, pivoting support mount pad 6 in frame 1; Two support oil cylinders 2 are connected to the two ends of frame 1; 3 designs of base slide plate are in the inside of frame 1; The revolution change speed gear box 4 be installed in frame 1 below; 6 designs of pivoting support mount pad are on frame 1.
Owing to having adopted above technical scheme, the utility model has been realized its goal of the invention preferably, and this project organization is firmly stable, the stability and the safety that have improved loop wheel machine.
Description of drawings:
Accompanying drawing 1 is overall schematic of the present utility model.
Accompanying drawing 2 is structural representations of the utility model mark 1.
Accompanying drawing 3 is structural representations of the utility model mark 2.
Specific implementation method:
Below in conjunction with accompanying drawing summary of the invention is described further:
Embodiment 1:
By accompanying drawing as can be known, a kind of frame of portal-type hydraulic folding arm loop wheel machine, it is comprised of frame 1, two support oil cylinders 2, and is provided with base slide plate 3, revolution change speed gear box 4, pivoting support mount pad 6 in frame 1; Two support oil cylinders 2 are connected to the two ends of frame 1; 3 designs of base slide plate are in the inside of frame 1; The revolution change speed gear box 4 be installed in frame 1 below; 6 designs of pivoting support mount pad are on frame 1.
Frame 1 described in the utility model refers to: the supporting construction of loop wheel machine; Which is provided with base slide plate 3, revolution change speed gear box 4, change speed gear box output gear 5, pivoting support mount pad 6; Its structure as shown in Figure 2, its installation site as mark among Fig. 11 shown in.
Support oil cylinder 2 described in the utility model refers to: support the hydraulic efficiency gear that promotes base; Be installed in the two ends of frame 1, passive hydraulic efficiency gear; Its structure as shown in Figure 3, its installation site as mark among Fig. 12 shown in.
Base slide plate 3 described in the utility model refers to: the flexible slide plate of two support oil cylinders 2; Its installation site as mark among Fig. 1, Fig. 23 shown in.
Revolution change speed gear box 4 described in the utility model refers to: the speed-changing mechanism that loop wheel machine is housed; Be installed in the bottom of base panel; Its installation site as mark among Fig. 1, Fig. 24 shown in.
Change speed gear box output gear 5 described in the utility model refers to: the arm revolving gear of revolution change speed gear box 4; Be installed in base panel above; Its installation site as mark among Fig. 1, Fig. 25 shown in.
Pivoting support mount pad 6 described in the utility model refers to: the mount pad of pivoting support; Its installation site as mark among Fig. 1, Fig. 26 shown in.
Portal-type hydraulic folding arm loop wheel machine described in the present utility model title " frame of portal-type hydraulic folding arm loop wheel machine " refers to: the patent No. of application was 201220455121.1 on September 9th, 2012, and denomination of invention is the utility model patent of portal-type hydraulic folding arm loop wheel machine; Described frame is mark 8 described frames in the above-mentioned patent.
| 1 | Frame 1 | 4 | Revolution change speed gear box 4 |
| 2 | Support oil cylinder 2 | 5 | Change speed gear box output gear 5 |
| 3 | Base slide plate 3 | 6 | Pivoting support mount pad 6 |
Claims (1)
1. the frame of a planer-type folding arm loop wheel machine, it is comprised of frame (1), two support oil cylinders (2); It is characterized in that being provided with base slide plate (3), revolution change speed gear box (4), pivoting support mount pad (6) in frame (1); Two support oil cylinders (2) are connected to the two ends of frame (1); Base slide plate (3) design is in the inside of frame (1); The revolution change speed gear box (4) be installed in frame (1) below; Pivoting support mount pad (6) design is on frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457727 CN202864699U (en) | 2012-09-10 | 2012-09-10 | Rack of gantry type hydraulic folding boom crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457727 CN202864699U (en) | 2012-09-10 | 2012-09-10 | Rack of gantry type hydraulic folding boom crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864699U true CN202864699U (en) | 2013-04-10 |
Family
ID=48031439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220457727 Expired - Fee Related CN202864699U (en) | 2012-09-10 | 2012-09-10 | Rack of gantry type hydraulic folding boom crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925661A (en) * | 2015-06-16 | 2015-09-23 | 安庆市华鑫重工股份有限公司 | Self-stabilizing type hydraulic supporting device |
-
2012
- 2012-09-10 CN CN 201220457727 patent/CN202864699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925661A (en) * | 2015-06-16 | 2015-09-23 | 安庆市华鑫重工股份有限公司 | Self-stabilizing type hydraulic supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130910 |