CN205892558U - Horizontal rotation's hoist and mount frame - Google Patents
Horizontal rotation's hoist and mount frame Download PDFInfo
- Publication number
- CN205892558U CN205892558U CN201620662946.9U CN201620662946U CN205892558U CN 205892558 U CN205892558 U CN 205892558U CN 201620662946 U CN201620662946 U CN 201620662946U CN 205892558 U CN205892558 U CN 205892558U
- Authority
- CN
- China
- Prior art keywords
- horizontal rotation
- loading boom
- jib loading
- hoist
- crane arm
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims 1
- 238000005303 weighing Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a horizontal rotation's hoist and mount frame, belongs to hoist and mount technical field. Including jib loading boom, jib loading boom pull rod, jib loading boom pull rod, hoist mechanism, rotation mechanism and lower horizontal rotation mechanism improve level, the upper end downside of jib loading boom is used for tieing hangs hoist mechanism, and the lower extreme of jib loading boom is with horizontal rotation mechanism is continuous down, the one end of jib loading boom pull rod and the top upside welding of jib loading boom, the other end and the rotation mechanism welding of improving level, the one end of jib loading boom pull rod and the well upper portion upside welding of jib loading boom, the other end and the welding of jib loading boom pull rod. Its advantage lies in: simple manufacture installs and removes the convenience, used repeatedly many times, and the measure is with low costs, have the characteristics that load lifting capacity is great, hoist and mount are nimble, be applicable to narrow and small place or enclosed environment's hoist and mount, solve the crane and can't carry out a difficult problem of hoisting.
Description
Technical field
This utility model belongs to hoisting technology field, in particular, provides a kind of mast-up of horizontal rotation, for constructing
Narrow field, and runabout crane can not enter job site or lifting operation cannot be carried out under the conditions of equipment, component
Install it is adaptable to equipment rebuilding project, the narrow and small project of the transformation project of built engineering and new construction construction site.
Background technology
Equipment was gone into operation after a period of time, because abrasion can not meet the requirement of production, needed to be changed.The folding of these equipment
Remove, install because being limited by mill construction, hoisting machinery cannot be carried out lifting operation, new hanging method need to be sought to solve this
Class problem.
Content of the invention
The purpose of this utility model is to provide a kind of mast-up of horizontal rotation, for the equipment replacement in Factory Building, solves
Hoisting machinery of having determined cannot be carried out the installation difficult problem that lifting operation is brought.This mast-up has that making is simple, assembling and disassembling side
Just the features such as, elevating capacity is larger, lifting is flexible and can repeatedly use.
This utility model includes: crane arm 1, lifting arm brace 2, lifting arm brace 3, hoisting mechanism 4, upper horizontal rotation machine
Structure 5 and lower horizontal rotation mechanism 6.It is used for bolt on the downside of the upper end of crane arm 1 and hang hoisting mechanism 4, the lower end of crane arm 1 and lower level
Slew gear 6 is connected；Welding on the upside of the top of one end of lifting arm brace 2 and crane arm 1, the other end and upper horizontal rotation mechanism
5 welding；Weld on the upside of one end of lifting arm brace 3 and the middle and upper part of crane arm 1, the other end is welded with lifting arm brace 2.
Gusset plate on the downside of the top of crane arm 1 is provided with circular hole, with snap ring connecting node plate and hoisting mechanism 4；?
Lifting arm brace 2 is welded on the upside of the top of crane arm 1；Lifting arm brace 3 is welded on the upside of the middle and upper part of crane arm 1；In lifting
The upper surface welding of the bottom of arm 1 and lower rotary part 10.
Weld on the upside of one end of lifting arm brace 2 and the top of crane arm 1, the other end is upper with upper horizontal rotation mechanism 5
The lower surface welding of rotary part 8.
Hoisting mechanism 4 is made up of 1 set of tackle pulley, 1 guiding fixed pulley and 1 elevator.
Upper horizontal rotation mechanism 5 is made up of suspension bracket 7 and upper rotary part 8, and suspension bracket 7 is welded with factory building columns 11.
Lower horizontal rotation mechanism 6 is made up of pedestal 9 and lower rotary part 10, and pedestal 9 is welded with factory building columns 11.
The utility model has the advantage of, one is to make simply, and it is convenient to install and remove, and can repeatedly use, measure
Low cost；Two be with elevating capacity larger, lift flexible feature；Three apply to hanging of narrow and small place or enclosed environment
Dress, solves the difficult problem that crane cannot be carried out lifting.
Brief description
With enforcement, this utility model is further illustrated below in conjunction with the accompanying drawings
Fig. 1 is a kind of mast-up elevation of horizontal rotation.A kind of mast-up of horizontal rotation is by crane arm 1, crane arm
Pull bar 2, lifting arm brace 3, hoisting mechanism 4, upper horizontal rotation mechanism 5 and lower horizontal rotation mechanism 6 form.
Fig. 2 is crane arm figure.Crane arm is box-girder, and its section is h400 × 450 × 20 × 20 × 30, and material is
Q345b, a length of 11.4 meters.
Fig. 3 is the a-a profile in Fig. 2；Mark relative dimensions, unit is millimeter.
Fig. 4 is the b-b profile in Fig. 2；Mark crane arm sectional dimension, unit is millimeter.
Fig. 5 is the c-c profile in Fig. 2；Mark relative dimensions, unit is millimeter.
Fig. 6 is the d-d profile in Fig. 2；Mark relative dimensions, unit is millimeter.
Fig. 7 is upper horizontal rotation mechanism elevation.Wherein, heavy line part is suspension bracket 7, and dotted portion is upper rotary part
8, factory building columns 11.
Fig. 8 is the e-e profile in Fig. 7.Wherein, suspension bracket 7, upper rotary part 8.
Fig. 9 is lower horizontal rotation mechanism elevation.Wherein, heavy line part is pedestal 9, and dotted portion is lower rotary part
10, factory building columns 11.
Figure 10 is the f-f profile in Fig. 9.Wherein, pedestal 9, lower rotary part 10.
Specific embodiment
Fig. 1～Figure 10 is a kind of specific embodiment of the present utility model.
This utility model includes: crane arm 1, lifting arm brace 2, lifting arm brace 3, hoisting mechanism 4, upper horizontal rotation machine
Structure 5 and lower horizontal rotation mechanism 6.It is used for bolt on the downside of the upper end of crane arm 1 and hang hoisting mechanism 4, the lower end of crane arm 1 and lower level
Slew gear 6 is connected；Welding on the upside of the top of one end of lifting arm brace 2 and crane arm 1, the other end and upper horizontal rotation mechanism
5 welding；Weld on the upside of one end of lifting arm brace 3 and the middle and upper part of crane arm 1, the other end is welded with lifting arm brace 2.
A kind of connection of each part of the mast-up of horizontal rotation is carried out by the requirement of Fig. 1: the lower end of crane arm 1 and lower level
Slew gear 6 be connected, on the downside of the upper end of crane arm 1 be used for bolt hang hoisting mechanism 4 tackle pulley, on the upside of the upper end of crane arm 1 with
Lifting arm brace 2 welds.The other end of lifting arm brace 2 is connected with upper horizontal rotation mechanism 5.The axle center of upper rotary part 8
The shaft centre line of line and lower rotary part 10 must overlap, and and horizontal plane.Mast-up can pass through the coaster of hoisting mechanism 4
Steel wire rope shortening between group comes lifting means and component, simultaneously by the horizontal rotation of mast-up Lai horizontal handling appliance and structure
Part.
Claims (5)
1. a kind of mast-up of horizontal rotation it is characterised in that include: crane arm (1), the first crane arm pull bar (2), second
Weighing arm pull bar (3), hoisting mechanism (4), upper horizontal rotation mechanism (5) and lower horizontal rotation mechanism (6)；The upper end of crane arm (1)
Downside is used for bolt and hangs hoisting mechanism (4), and the lower end of crane arm (1) is connected with lower horizontal rotation mechanism (6)；First crane arm pull bar
(2) weld on the upside of one end and the top of crane arm (1), the other end is welded with upper horizontal rotation mechanism (5)；Second crane arm draws
Weld on the upside of one end of bar (3) and the middle and upper part of crane arm (1), the other end and the first crane arm pull bar (2) weld.
2. horizontal rotation according to claim 1 mast-up it is characterised in that hoisting mechanism (4) by 1 set of tackle pulley, 1
Individual guiding fixed pulley and 1 elevator composition.
3. the mast-up of horizontal rotation according to claim 1 is it is characterised in that upper horizontal rotation mechanism (5) is by suspension bracket
(7) form with upper rotary part (8), suspension bracket (7) is welded with factory building columns (11).
4. the mast-up of horizontal rotation according to claim 1 is it is characterised in that lower horizontal rotation mechanism (6) is by pedestal
(9) form with lower rotary part (10), pedestal (9) is welded with factory building columns (11).
5. the mast-up of horizontal rotation according to claim 1 is it is characterised in that on the downside of the top of crane arm (1)
Gusset plate is provided with circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620662946.9U CN205892558U (en) | 2016-06-28 | 2016-06-28 | Horizontal rotation's hoist and mount frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620662946.9U CN205892558U (en) | 2016-06-28 | 2016-06-28 | Horizontal rotation's hoist and mount frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205892558U true CN205892558U (en) | 2017-01-18 |
Family
ID=57769439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620662946.9U Expired - Fee Related CN205892558U (en) | 2016-06-28 | 2016-06-28 | Horizontal rotation's hoist and mount frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205892558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927378A (en) * | 2017-05-04 | 2017-07-07 | 中交第二航务工程局有限公司 | A kind of flexible luffing wall-attachment Sarasota loop wheel machine |
-
2016
- 2016-06-28 CN CN201620662946.9U patent/CN205892558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927378A (en) * | 2017-05-04 | 2017-07-07 | 中交第二航务工程局有限公司 | A kind of flexible luffing wall-attachment Sarasota loop wheel machine |
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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 |
Granted publication date: 20170118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |