CN206985560U - A kind of multi-functional gantry crane - Google Patents
A kind of multi-functional gantry crane Download PDFInfo
- Publication number
- CN206985560U CN206985560U CN201720922275.XU CN201720922275U CN206985560U CN 206985560 U CN206985560 U CN 206985560U CN 201720922275 U CN201720922275 U CN 201720922275U CN 206985560 U CN206985560 U CN 206985560U
- Authority
- CN
- China
- Prior art keywords
- base
- crossbeam
- gantry crane
- hoist cylinder
- lifting
- 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
It the utility model is related to a kind of multi-functional gantry crane,Including spaced two bases,Base is provided with lowering or hoisting gear,Lowering or hoisting gear upper level is provided with crossbeam,The lowering or hoisting gear includes the guide sleeve being vertically set on base,Guide rod is fitted with the guide sleeve,The upper end of the guide rod is provided with lifting seat,The crossbeam is connected between two lifting seats,The crossbeam is provided with two Removable hooks,Vertically the first hoist cylinder is provided with the base,The utility model guide sleeve and guide rod coordinate the lifting direction of stable crossbeam,It is used for the lifting force that vertical direction is provided there is provided vertically disposed first hoist cylinder,And it is provided with inclined second hoist cylinder in both sides,For aiding in being lifted,And form the rock-steady structure of triangle,Improve the stability in straddle truck transportation,The handling of a variety of goods can be completed,Have a wide range of application.
Description
Technical field
It the utility model is related to crane technical field, more particularly to a kind of multi-functional gantry crane.
Background technology
Gantry crane is a kind of deformation of bridge crane, is called straddle truck.It is mainly used in goods yard, the stock ground of outdoor
The handling operation of goods, bulk goods.Its metal structure installs two legs as door-shaped frame under support main beam, can be directly on ground
Walked on the track in face, girder both ends there can be overhanging cantilever beam.Gantry crane has utilization of area rate height, job area
Greatly, the features such as wide, versatile is adapted to, is used widely in harbour goods yard.
Straddle truck general structure of the prior art includes base, sets Driven by Hydraulic Cylinder crossbeam to move up and down on base,
Hydraulic cylinder is vertically arranged, and it is stronger that it bears vertical gravity ability, but by less stable during cross force, particularly plays hoisting
It is easily front and rear during being transported after thing to rock, influence the stationarity of cargo transport.
Utility model content
The purpose of this utility model is and a kind of more work(proposed in order to solve to exist in the prior art the shortcomings that unstable
Can gantry crane.
To achieve these goals, the utility model employs following technical scheme：
A kind of multi-functional gantry crane is designed, including spaced two bases, base are provided with lowering or hoisting gear, lowering or hoisting gear
Upper level is provided with crossbeam, and the lowering or hoisting gear includes the guide sleeve being vertically set on base, is fitted with the guide sleeve
Guide rod, the upper end of the guide rod are provided with lifting seat, and the crossbeam is connected between two lifting seats, and the crossbeam is provided with
Two Removable hooks, vertically the first hoist cylinder are provided with the base, the both ends of first hoist cylinder are rotatablely connected
There is the first rotation seat, two first rotation seats are respectively and fixedly installed on base and lifting seat, the both sides pair of the base
Claiming to be provided with the second hoist cylinder for being obliquely installed, the both ends of second hoist cylinder are rotatably connected to the second rotation seat, and two
Individual second rotation seat is respectively and fixedly installed on base and lifting seat.
Preferably, the Removable hook includes the slide being slidably mounted on crossbeam, and horizontal be provided with is put down on the lifting seat
Oil cylinder is moved, the end of the translation oil cylinder is fixed on slide, and the lower end of the slide is connected with chain sling, the end of the chain sling
It is fixedly connected with suspension hook.
Preferably, the both sides of the guide sleeve are connected with the floor of triangle between base.
Preferably, the bottom of the base is equidistant and is rotatablely equipped with multiple rollers.
Preferably, the susceptor surface is coated with waterproof coating layer.
The utility model proposes a kind of multi-functional gantry crane, beneficial effect is：The utility model guide sleeve and guide rod
Coordinate the lifting direction of stable crossbeam, the lifting force that vertical direction is provided be used for there is provided vertically disposed first hoist cylinder,
And inclined second hoist cylinder is provided with both sides, for aiding in being lifted, and the rock-steady structure of triangle is formed, improved
Stability in straddle truck transportation, can complete the handling of a variety of goods, have a wide range of application.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of multi-functional gantry crane front view；
Fig. 2 be the utility model proposes a kind of multi-functional gantry crane side view.
In figure：Base 1, the first rotation seat 2, the first hoist cylinder 3, guide sleeve 4, the second hoist cylinder 5, translation oil cylinder 6,
Slide 7, crossbeam 8, roller 9, guide rod 10, the second rotation seat 11, floor 12, chain sling 13, suspension hook 14, lifting seat 15.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of multi-functional gantry crane, including spaced two bases 1, the surface spraying of base 1 have waterproof
Dope layer.The bottom of base 1 is equidistant and is rotatablely equipped with multiple rollers 9.Base 1 is provided with lowering or hoisting gear, lowering or hoisting gear top
Level is provided with crossbeam 8, and lowering or hoisting gear includes the guide sleeve 4 that is vertically set on base 1, the both sides of guide sleeve 4 with base 1 it
Between be connected with the floor 12 of triangle.Roller 9 is used for the mobile transport for facilitating straddle truck.Floor 12 is used to strengthen guide sleeve 4
Structural strength, prevent its deformation.
Guide rod 10 is fitted with guide sleeve 4, the upper end of guide rod 10 is provided with lifting seat 15, and crossbeam 8 is connected to two and risen
Between dropping seat 15, crossbeam 8 is provided with two Removable hooks, and Removable hook includes the slide 7 being slidably mounted on crossbeam 8, lifting
Horizontal on seat 15 to be provided with translation oil cylinder 6, the end of translation oil cylinder 6 is fixed on slide 7, and the lower end of slide 7 is connected with chain sling 13,
The end of chain sling 13 is fixedly connected with suspension hook 14.Guide sleeve 4 coordinates with guide rod 10 to be oriented to, it is ensured that the lifting side of crossbeam 8
To translation oil cylinder 6 drives slide 7 to move, and convenient to adjust the distance between two slides 7 according to the size of goods, suspension hook 14 is used
It is connected in goods.
The first hoist cylinder 3 vertically is provided with base 1, the both ends of the first hoist cylinder 3 are rotatably connected to the first rotation
Seat 2, two the first rotation seats 2 are respectively and fixedly installed on base 1 and lifting seat 15, and the both sides of base 1 are arranged with inclination and set
The second hoist cylinder 5 put, the both ends of the second hoist cylinder 5 are rotatably connected to the second rotation seat 11, two the second rotation seats
11 are respectively and fixedly installed on base 1 and lifting seat 15.First hoist cylinder 3 is used to provide power vertically upward, to play hoisting
Thing provides major impetus.Second hoist cylinder 5 provides the power tilted upward from both sides, and a part of power is decomposed into upward power, auxiliary
Help lifting goods, another part power is decomposed into cross force, for stablizing crossbeam, reduces rocking for transportation, and with first liter
The rock-steady structure that oil cylinder 3 forms triangle is dropped, improves stability.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of multi-functional gantry crane, including spaced two bases（1）, base（1）It is provided with lowering or hoisting gear, lowering or hoisting gear
Upper level is provided with crossbeam（8）, it is characterised in that：The lowering or hoisting gear includes being vertically set on base（1）On guide sleeve
（4）, the guide sleeve（4）Inside it is fitted with guide rod（10）, the guide rod（10）Upper end be provided with lifting seat（15）, the horizontal stroke
Beam（8）It is connected to two lifting seats（15）Between, the crossbeam（8）It is provided with two Removable hooks, the base（1）It is upper vertical
Provided with the first hoist cylinder（3）, first hoist cylinder（3）Both ends be rotatably connected to the first rotation seat（2）, two institutes
State the first rotation seat（2）It is respectively and fixedly installed to base（1）And lifting seat（15）On, the base（1）Both sides be arranged with
The second hoist cylinder being obliquely installed（5）, second hoist cylinder（5）Both ends be rotatably connected to the second rotation seat
（11）, two second rotation seats（11）It is respectively and fixedly installed to base（1）And lifting seat（15）On.
A kind of 2. multi-functional gantry crane according to claim 1, it is characterised in that：The Removable hook includes being slidably mounted on
Crossbeam（8）On slide（7）, the lifting seat（15）Upper level is provided with translation oil cylinder（6）, the translation oil cylinder（6）End
It is fixed on slide（7）On, the slide（7）Lower end be connected with chain sling（13）, the chain sling（13）End be fixedly connected with
Suspension hook（14）.
A kind of 3. multi-functional gantry crane according to claim 1, it is characterised in that：The guide sleeve（4）Both sides and bottom
Seat（1）Between be connected with the floor of triangle（12）.
A kind of 4. multi-functional gantry crane according to claim 1, it is characterised in that：The base（1）Bottom it is equidistant and turn
It is dynamic that multiple rollers are installed（9）.
A kind of 5. multi-functional gantry crane according to claim 1, it is characterised in that：The base（1）Surface spraying has waterproof
Dope layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720922275.XU CN206985560U (en) | 2017-07-27 | 2017-07-27 | A kind of multi-functional gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720922275.XU CN206985560U (en) | 2017-07-27 | 2017-07-27 | A kind of multi-functional gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985560U true CN206985560U (en) | 2018-02-09 |
Family
ID=61417148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720922275.XU Expired - Fee Related CN206985560U (en) | 2017-07-27 | 2017-07-27 | A kind of multi-functional gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996395A (en) * | 2018-09-27 | 2018-12-14 | 新乡市豫新起重机械有限公司 | A kind of adjustment height folding type intelligent is walked on stage |
| CN109137738A (en) * | 2018-09-06 | 2019-01-04 | 江莉莉 | A kind of bridge construction in science of bridge building field material transport lifting device |
| CN111217246A (en) * | 2020-01-08 | 2020-06-02 | 长沙中联恒通机械有限公司 | Four-cylinder synchronous translation mechanism and control method thereof |
-
2017
- 2017-07-27 CN CN201720922275.XU patent/CN206985560U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137738A (en) * | 2018-09-06 | 2019-01-04 | 江莉莉 | A kind of bridge construction in science of bridge building field material transport lifting device |
| CN108996395A (en) * | 2018-09-27 | 2018-12-14 | 新乡市豫新起重机械有限公司 | A kind of adjustment height folding type intelligent is walked on stage |
| CN111217246A (en) * | 2020-01-08 | 2020-06-02 | 长沙中联恒通机械有限公司 | Four-cylinder synchronous translation mechanism and control method thereof |
| CN111217246B (en) * | 2020-01-08 | 2021-05-28 | 中联恒通机械有限公司 | Four-cylinder synchronous translation mechanism and control method thereof |
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Legal Events
| 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: 20180209 Termination date: 20180727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |