CN207877092U - A kind of electric rotary lifting hook crane - Google Patents
A kind of electric rotary lifting hook crane Download PDFInfo
- Publication number
- CN207877092U CN207877092U CN201820175432.XU CN201820175432U CN207877092U CN 207877092 U CN207877092 U CN 207877092U CN 201820175432 U CN201820175432 U CN 201820175432U CN 207877092 U CN207877092 U CN 207877092U
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- China
- Prior art keywords
- supporting rack
- fixed
- beam body
- electric rotary
- lifting hook
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of electric rotary lifting hook cranes,Including beam body,Beam body both sides bottom end is respectively equipped with the first supporting rack and the second supporting rack,Beam body both sides upper end is equipped with stop bracket,The beam body cavity middle-end is equipped with girder,The girder inner end is equipped with sliding slot,The sliding slot upper end is equipped with fixed frame,The fixed frame inboard is equipped with trolley,Electrical transmission device is equipped on the outside of the fixed frame,First supporting rack and the second supporting rack inboard are equipped with fixed block and are weldingly fixed on girder,The fixed block inboard is connected with each other equipped with guide rail,The utility model dexterity is convenient,Under the premise of ensureing the function of conventional hoist,It drives revolving support to rotate using motor and then slings weight,The certain adjusting of progress, which can not only be controlled, can also carry out certain angle rotation,It can significantly more efficient adjusting placement location,Realize accurate place,Structure design is closely reasonable,With very strong practicability,It is suitble to promote.
Description
Technical field
The utility model belongs to hoisting machinery technical field, and in particular to a kind of electric rotary lifting hook crane.
Background technology
Crane refers to more action hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods.Also known as day
Vehicle, hanging, crane, crane include mainly lifting mechanism, operating mechanism, jib lubbing mechanism, swing mechanism and metal structure etc..It rises
The groundwork mechanism that mechanism is crane is risen, is made of mostly hangar system and winch, is also had and lifted by hydraulic system
Weight.Operating mechanism to vertical equity migrate weight or adjust crane operating position, usually by motor, slow down
Device, brake and wheel composition.Jib lubbing mechanism is only provided on jib-type crane, and amplitude reduces when arm support is steeved, when bending down
Amplitude increases, two kinds of balance-dividing luffing and non-equilibrium luffing.Swing mechanism is by driving device and revolution to make arm support turn round
Supporting arrangement forms.Metal structure is the skeleton of crane, primary load-carrying members such as crane span structure, arm support and door frame can be box structure or
Truss structure or web structure, the available shaped steel having is as backbar.
Currently, domestic lifting hook crane is mostly to be moved up and down accordingly, and during corresponding move up and down
Left and right adjusting can be carried out, but can not effectively carry out angle rotation, the accurate placement under complicated case is cannot be satisfied, exists
Corresponding limitation.
Utility model content
The purpose of this utility model is to provide a kind of electric rotary lifting hook cranes, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of electric rotary lifting hook crane, packet
Beam body is included, beam body both sides bottom end is respectively equipped with the first supporting rack and the second supporting rack, and beam body both sides upper end is equipped with resistance
Divider, the beam body cavity middle-end are equipped with girder, and the girder inner end is equipped with sliding slot, and the sliding slot upper end is equipped with fixed frame, institute
It states fixed frame inboard and is equipped with trolley, electrical transmission device, first supporting rack and the second support are equipped on the outside of the fixed frame
Frame inboard is equipped with fixed block, and the fixed block is weldingly fixed on girder, and the fixed block inboard is connected with each other equipped with guide rail,
The fixed frame lower end is fixedly connected equipped with support column with crossbeam, and the crossbeam bottom end is embedded with borded pile, the borded pile outside
Equipped with bearing, first gear is equipped on the outside of the bearing, the borded pile left side beams are equipped with first motor, the borded pile
Right side crossbeam is equipped with the second motor, and second motor is engaged phase by bottom end second gear with the first gear on the outside of bearing
Even, the first motor bottom end is connected with connecting pole, and the connecting pole is connected by gear set with revolving support, the revolution
It is connected by transmission shaft between support, passback support lower end is equipped with driving chain, and the driving chain bottom end is connected with
Fixed beam, the fixed beam bottom side are equipped with fixed column, and the fixed column bottom end is equipped with hook.
Preferably, first supporting rack and the second supporting rack are triangular shape and middle-end is equipped with supporting beam, and described
Supporting beam on two supporting racks is equipped with operation room.
Preferably, the gear set is vertical and horizontal connection.
Preferably, the borded pile upper end diameter is more than bottom diameter.
Preferably, the support column on the crossbeam is no less than 3.
Preferably, the fixed column and corresponding hook are 3.
The technique effect and advantage of the utility model：The utility model dexterity is convenient, in the function of ensureing conventional hoist
Under the premise of, drive revolving support to rotate using motor and then sling weight, can not only control carry out certain adjusting can be with
Carry out certain angle rotation, can significantly more efficient adjusting placement location, realize it is accurate place, structure design is closely reasonable,
With very strong practicability, it is suitble to promote.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model beam body；
Fig. 3 is the structural schematic diagram of the first supporting rack of the utility model；
Fig. 4 is the enlarged structure schematic diagram of the utility model part A.
In figure：1 first supporting rack, 2 beam bodies, 3 stop brackets, 4 fixed blocks, 5 support columns, 6 fixed frames, 7 guide rails, 8 first electricity
Machine, 9 sliding slots, 10 second motors, 11 crossbeams, 12 second supporting racks, 13 operation rooms, 14 fixed columns, 15 hooks, 16 fixed beams, 17
Connecting pole, 18 gear sets, 19 first gears, 20 driving chains, 21 transmission shafts, 22 borded piles, 23 passback supports, 24 second teeth
Wheel, 25 trolleies, 26 electrical transmission devices, 27 girders, 28 bearings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of electric rotary lifting hook crane as shown in Figs 1-4, including beam body 2, described
2 both sides bottom end of beam body is respectively equipped with the first supporting rack 1 and the second supporting rack 12, and 2 both sides upper end of the beam body is equipped with stop bracket 3,
2 cavity middle-end of the beam body is equipped with girder 27, and 27 inner end of the girder is equipped with sliding slot 9, and 9 upper end of the sliding slot is equipped with fixed frame 6,
The fixed frame 6 is inboard to be equipped with trolley 25, and 6 outside of the fixed frame is equipped with electrical transmission device 26, first supporting rack 1 with
Second supporting rack, 12 inboard is equipped with fixed block 4, and the fixed block 4 is weldingly fixed on girder 27, and 4 inboard of the fixed block is set
There are the interconnection of guide rail 7,6 lower end of the fixed frame to be fixedly connected with crossbeam 11 equipped with support column 5,11 bottom end of the crossbeam is embedded with
Borded pile 22,22 outside of the borded pile are equipped with bearing 28, and 28 outside of the bearing is equipped with first gear 19, the borded pile 22
Left side beams 11 are equipped with first motor 8, and 22 right side crossbeam 11 of the borded pile is equipped with the second motor 10, second motor
10 are connected by bottom end second gear 24 with the occlusion of first gear 19 in 28 outside of bearing, and 8 bottom end of the first motor is connected with
Connecting pole 17, the connecting pole 17 are connected by gear set 18 with revolving support 23, pass through biography between the revolving support 23
Moving axis 21 is connected, and the passback supports 23 lower ends to be equipped with driving chain 20, and 20 bottom end of the driving chain is connected with fixed beam
16,16 bottom side of the fixed beam is equipped with fixed column 14, and 14 bottom end of the fixed column is equipped with hook 15.
Specifically, first supporting rack, 1 and second supporting rack 12 is triangular shape and middle-end is equipped with supporting beam, it is described
Supporting beam on second supporting rack 12 is equipped with operation room 13.
Specifically, the gear set 18 is vertical and horizontal connection.
Specifically, 22 upper end diameter of the borded pile is more than bottom diameter.
Specifically, the support column 5 on the crossbeam 11 is no less than 3.
Specifically, the fixed column 14 and corresponding hook 15 are 3.
When using the utility model, the corresponding weight of operator drives first motor 8 after being hung on hook 15, is passing
Fixed beam 16 drives hook 15 to move up under the action of dynamic chain 20, such as needs to be moved left and right accordingly, operator can
To drive the electrical transmission device 26 on fixed frame 6 so that support column 5 move left and right on guide rail 7, and then make weight or so into
Row is corresponding mobile, such as needs the front and back position for adjusting weight in a special case, the second motor 10 can be driven with moving axis
It holds 28 slowly to be rotated, effectively weight can be moved, structure design is closely reasonable, has very strong practicability,
It is suitble to promote.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of electric rotary lifting hook crane, including beam body（2）, it is characterised in that：The beam body（2）Distinguish both sides bottom end
Equipped with the first supporting rack（1）With the second supporting rack（12）, the beam body（2）Both sides upper end is equipped with stop bracket（3）, the beam body
（2）Cavity middle-end is equipped with girder（27）, the girder（27）Inner end is equipped with sliding slot（9）, the sliding slot（9）Upper end is equipped with fixed frame
（6）, the fixed frame（6）Inboard is equipped with trolley（25）, the fixed frame（6）Outside is equipped with electrical transmission device（26）, described
First supporting rack（1）With the second supporting rack（12）Inboard is equipped with fixed block（4）, the fixed block（4）It is weldingly fixed on girder
（27）On, the fixed block（4）Inboard is equipped with guide rail（7）It is connected with each other, the fixed frame（6）Lower end is equipped with support column（5）With
Crossbeam（11）It is fixedly connected, the crossbeam（11）Bottom end is embedded with borded pile（22）, the borded pile（22）Outside is equipped with bearing
（28）, the bearing（28）Outside is equipped with first gear（19）, the borded pile（22）Left side beams（11）It is equipped with the first electricity
Machine（8）, the borded pile（22）Right side crossbeam（11）It is equipped with the second motor（10）, second motor（10）Pass through bottom end
Two gears（24）With bearing（28）The first gear in outside（19）Occlusion is connected, the first motor（8）Bottom end is connected with connection
Column（17）, the connecting pole（17）Pass through gear set（18）With revolving support（23）It is connected, the revolving support（23）Between
Pass through transmission shaft（21）It is connected, the revolving support（23）Lower end is equipped with driving chain（20）, the driving chain（20）Bottom
End is connected with fixed beam（16）, the fixed beam（16）Bottom side is equipped with fixed column（14）, the fixed column（14）Bottom end, which is equipped with, to hang
Hook（15）.
2. a kind of electric rotary lifting hook crane according to claim 1, it is characterised in that：First supporting rack
（1）With the second supporting rack（12）It is triangular shape and middle-end is equipped with supporting beam, second supporting rack（12）On supporting beam
It is equipped with operation room（13）.
3. a kind of electric rotary lifting hook crane according to claim 1, it is characterised in that：The gear set（18）For
Vertical and horizontal connection.
4. a kind of electric rotary lifting hook crane according to claim 1, it is characterised in that：The borded pile（22）On
Diameter is held to be more than bottom diameter.
5. a kind of electric rotary lifting hook crane according to claim 1, it is characterised in that：The crossbeam（11）On
Support column（5）No less than 3.
6. a kind of electric rotary lifting hook crane according to claim 1, it is characterised in that：The fixed column（14）And
Corresponding hook（15）It is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175432.XU CN207877092U (en) | 2018-01-31 | 2018-01-31 | A kind of electric rotary lifting hook crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175432.XU CN207877092U (en) | 2018-01-31 | 2018-01-31 | A kind of electric rotary lifting hook crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207877092U true CN207877092U (en) | 2018-09-18 |
Family
ID=63510532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820175432.XU Expired - Fee Related CN207877092U (en) | 2018-01-31 | 2018-01-31 | A kind of electric rotary lifting hook crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207877092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460883A (en) * | 2021-08-18 | 2021-10-01 | 安徽春华智能科技有限公司 | Metallurgical crane slewing mechanism |
-
2018
- 2018-01-31 CN CN201820175432.XU patent/CN207877092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460883A (en) * | 2021-08-18 | 2021-10-01 | 安徽春华智能科技有限公司 | Metallurgical crane slewing mechanism |
| CN113460883B (en) * | 2021-08-18 | 2023-11-28 | 安徽江河智能装备集团有限公司 | Rotation mechanism of metallurgical crane |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |