CN203064992U - Square part lifting tool - Google Patents
Square part lifting tool Download PDFInfo
- Publication number
- CN203064992U CN203064992U CN 201320023718 CN201320023718U CN203064992U CN 203064992 U CN203064992 U CN 203064992U CN 201320023718 CN201320023718 CN 201320023718 CN 201320023718 U CN201320023718 U CN 201320023718U CN 203064992 U CN203064992 U CN 203064992U
- Authority
- CN
- China
- Prior art keywords
- circular hole
- square
- boatswain chair
- square part
- chair device
- 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
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Abstract
A square part lifting tool comprises a square box type cross beam, wherein round hole lifting plate devices are arranged at the two ends of the cross beam respectively; a forging shackle for lifting is arranged in the middle of the cross beam; adjusting lead screws and lead screw nuts are arranged on the outer sides of the round hole lifting plate devices; the adjusting lead screws and the lead screw nuts are used for adjusting left and right movement of the round hole lifting plate devices; and square flanges and fastening nuts are arranged at the top parts of the round hole lifting plate devices. The square part lifting tool adopts a square structure, can realize horizontal, vertical and turnover lifting procedures conveniently, safely and quickly, shortens the auxiliary time of heavy and super-heavy mechanical equipment on part processing, assembling, mounting and debugging, and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of square part suspender, relates in particular to a kind of large-scale and square part suspender of ultra-large type.
Background technology
For large-scale and superhuge square and oblong mechanical component process and assembling and Installation and Debugging process in, all be unable to do without lie low, vertically, upset lifting operation, can only be more convenient to the lifting that lies low with the simple steel rope triangle method of hanging, but realize lying low vertical and this method of upset lifting just difficulty, take a lot of work, time-consuming, and very dangerous.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned the deficiencies in the prior art, and a kind of square part suspender that provides, it can well be finished, and square and oblong part lie low in processing and assembling and installation process, vertical, upset lifting, thereby can make things convenient for, safety, finish heavy type and superduty mechanical equipment from part processing and assembling and Installation and Debugging overall process smoothly.
The purpose of this utility model is achieved in that
A kind of square part suspender, it comprises square box crossbeam, the crossbeam two ends are respectively equipped with circular hole boatswain chair device, be provided with in the middle of the crossbeam and reused the forging shackle, the circular hole boatswain chair device outside is provided with adjusts leading screw and feed screw nut, adjust leading screw and feed screw nut and be used for adjusting circular hole boatswain chair device sway, circular hole boatswain chair device top is provided with square flange and clamp nut.
Above-mentioned circular hole boatswain chair device comprises the screw rod on top and the circular hole boatswain chair of bottom.
Above-mentioned crossbeam inside is provided with straight gusset or inclination gusset.
Above-mentioned adjustment leading screw and circular hole boatswain chair abutting end are provided with locating piece.
Above-mentioned square flange is provided with the through type forced filling oil cup, is used for the lubricated leading screw of adjusting.
The utility model has been obtained following technique effect:
The utility model has adopted square structure, can be convenient, safety, realize lying low quickly, vertically, upset lifting operation, shortened heavy and the superduty mechanical equipment from the non-cutting time of part processing and assembling and Installation and Debugging, improved production efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is front view of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the lateral plan of Fig. 1.
The specific embodiment
A kind of square part suspender as Figure 1-3, it comprises square box crossbeam 1, the crossbeam two ends are respectively equipped with circular hole boatswain chair device 2, be provided with in the middle of the crossbeam to reuse and forged shackle 10, the circular hole boatswain chair device outside is provided with adjusts leading screw 5 and feed screw nut 4, adjust leading screw and feed screw nut and be used for adjusting circular hole boatswain chair device sway, circular hole boatswain chair device top is provided with square flange 9 and clamp nut 8.
Preferably, described circular hole boatswain chair device comprises the screw rod 12 on top and the circular hole boatswain chair 7 of bottom.Described crossbeam inside is provided with straight gusset or inclination gusset 3.Described adjustment leading screw and circular hole boatswain chair abutting end are provided with locating piece 6.Described square flange is provided with through type forced filling oil cup 11, is used for the lubricated leading screw of adjusting.
Crossbeam 1 is the main bearing beam of suspender, and for improving its lifting intensity, inside is furnished with straight gusset or diagonal bar plate.Left and right sides circular hole boatswain chair device 2 can be to both sides or is middle mobile, so that the circular hole on the circular hole boatswain chair device is aimed at the arc groove that is hung the part hanger, make the lifting part from lie low vertically with from vertical to its hanger free clog-free rotation the circular hole of circular hole boatswain chair device that lies low, make the lifting operation safe safe.After the aligning of the circular hole on the circular hole boatswain chair device is hung the arc groove of part hanger, utilize clamp nut 8 that the locking of circular hole boatswain chair device is no longer mobile, guarantee lifting safety.The circular hole boatswain chair is to be welded by circular hole boatswain chair and screw rod, and screw rod one end is processed into the T body, and boatswain chair is processed into T slot, behind the cooperation centering cooperation place is welded into circular hole boatswain chair device, and this welded structure has strengthened circular hole boatswain chair device lifting intensity.Design is regulated two mother rib lateral rotundum boatswain chairs to middle or two side shiftings with adjusting screw mandrel 5, adapts to the needs that hung part different in width hanger.Design through type forced filling oil cup 11 is for the lubricated screw mandrel of adjusting.Design feed screw nut 4 is for after the circular hole boatswain chair is adjusted to suitable position, and screw mandrel is adjusted in locking.
Claims (5)
1. square part suspender, it is characterized in that: it comprises square box crossbeam (1), the crossbeam two ends are respectively equipped with circular hole boatswain chair device (2), be provided with in the middle of the crossbeam to reuse and forged shackle (10), the circular hole boatswain chair device outside is provided with adjusts leading screw (5) and feed screw nut (4), adjust leading screw and feed screw nut and be used for adjusting circular hole boatswain chair device sway, circular hole boatswain chair device top is provided with square flange (9) and clamp nut (8).
2. square part suspender according to claim 1, it is characterized in that: described circular hole boatswain chair device comprises the screw rod (12) on top and the circular hole boatswain chair (7) of bottom.
3. square part suspender according to claim 1 and 2, it is characterized in that: described crossbeam inside is provided with straight gusset or inclination gusset (3).
4. square part suspender according to claim 1 and 2, it is characterized in that: described adjustment leading screw and circular hole boatswain chair abutting end are provided with locating piece (6).
5. square part suspender according to claim 1 and 2, it is characterized in that: described square flange (9) is provided with through type forced filling oil cup (11), is used for the lubricated leading screw of adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023718 CN203064992U (en) | 2012-08-30 | 2013-01-17 | Square part lifting tool |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220437596.8 | 2012-08-30 | ||
| CN201220437596 | 2012-08-30 | ||
| CN 201320023718 CN203064992U (en) | 2012-08-30 | 2013-01-17 | Square part lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064992U true CN203064992U (en) | 2013-07-17 |
Family
ID=48763807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023718 Expired - Fee Related CN203064992U (en) | 2012-08-30 | 2013-01-17 | Square part lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747302A (en) * | 2020-06-30 | 2020-10-09 | 朱晓东 | Anti-shaking structure of crane |
-
2013
- 2013-01-17 CN CN 201320023718 patent/CN203064992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747302A (en) * | 2020-06-30 | 2020-10-09 | 朱晓东 | Anti-shaking structure of crane |
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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: 20130717 Termination date: 20170117 |