CN206985534U - A kind of multi-track convolution bridge crane - Google Patents
A kind of multi-track convolution bridge crane Download PDFInfo
- Publication number
- CN206985534U CN206985534U CN201720899875.9U CN201720899875U CN206985534U CN 206985534 U CN206985534 U CN 206985534U CN 201720899875 U CN201720899875 U CN 201720899875U CN 206985534 U CN206985534 U CN 206985534U
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- China
- Prior art keywords
- fuselage
- power
- wheel
- track
- bridge crane
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- 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.)
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a kind of multi-track convolution bridge crane,Including fuselage and Clothoid type track,The fuselage is arranged on the top of Clothoid type track,And power bin is provided with the right side of fuselage,The top of the power bin is provided with load-carrying motor close to right side,And power bin both sides be provided with movable pulley,Guide wheel bracket is provided with the right side of the power bin,Directive wheel is provided with above the guide wheel bracket,Directive wheel is fixedly connected with steering base,Steering base is with fuselage bottom by turning to axis connection,Directive wheel can be contacted first with rail walls,Because steering base and fuselage bottom are by turning to axis connection,So whole fuselage can reaches the effect of itself turning,And differential mechanism is provided with power bin,The distance that wheel on the outside of when needing to turn round passes through is long,And the distance that inner side wheel passes through is shorter,Reduce friction,Increase the service life of wheel and power motor.
Description
Technical field
The utility model belongs to convolution bridge crane correlative technology field, and in particular to a kind of multi-track convolution bridge-type rises
Heavy-duty machine.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods.Also known as day
Car, hanging, crane.Bridge crane is that crossbearer carries out the crane gear of material handling in workshop, warehouse and stock ground overhead.Due to
Its both ends are seated on tall and big concrete column or metallic support, and shape is like bridge.The crane span structure edge of bridge crane is laid on two
Track on side is overhead is longitudinally running, can make full use of the space handling material below crane span structure, not hindered by ground installation.
It is a kind of hoisting machinery that use range is most wide, quantity is most.
Existing convolution bridge crane is in use there is some defects, when goods is allocated and transported inside factory,
Anything is lighter, carries with regard to that can walk, but anything is relatively attached most importance to, and two or three people, which differs, surely proposes dynamic, at this moment lifting
Machine just plays a role, and traditional shuttle crane is, it is necessary to constantly press controlling switch, and the lifting of existing Clothoid type
For machine in order to anti-skidding, movable pulley mostly uses rubber wheel, when work, is moved to corner, due to can not independently turn round, wheel
Son can only be walked with track friction along track, and long-term conventional, wheel has abrasion, and motor also can be by different degrees of damage
Consumption.
Utility model content
The purpose of this utility model is to provide a kind of multi-track convolution bridge crane, to solve in above-mentioned background technology
The tradition convolution bridge crane of proposition is inconvenient to turn to the problem of causing motor and movable pulley to be lost.
To achieve the above object, the utility model provides following technical scheme：A kind of multi-track convolution bridge crane, bag
Fuselage and Clothoid type track are included, the fuselage is arranged on the top of Clothoid type track, and power bin is provided with the right side of fuselage, institute
State the top of power bin and right side be provided with load-carrying motor, and power bin both sides be provided with movable pulley, the power bin
Right side be provided with guide wheel bracket, directive wheel is provided with above the guide wheel bracket, is set on the right side of the load-carrying motor
Winder is equipped with, the lower left of the fuselage is provided with controlling switch, hook is provided with the right side of the fuselage, the fuselage
Power motor is internally provided with, power motor support, the top of the Clothoid type track are provided with below the power motor
Fuselage bottom is provided with, the power bin is internally provided with differential mechanism shell, and the inside upper and lower of the differential mechanism shell is set
Self-priming resistance wheel is equipped with, the upper and lower of the self-priming resistance wheel is provided with power input shaft, and the left side of self-priming resistance wheel is set
There is wheel semiaxis, steering base is provided with the right side of the fuselage bottom, steering spindle, the load-carrying are provided with the left of the steering base
Motor is electrically connected with controlling switch, and the power motor is electrically connected with controlling switch.
Preferably, the power motor is fixedly connected with fuselage bottom by power motor support.
Preferably, the guide wheel bracket is shaped as L-shaped.
Preferably, the movable pulley is flexibly connected with power motor support by power bin.
Preferably, the steering base is flexibly connected with fuselage bottom by steering spindle.
Preferably, the hook is flexibly connected with load-carrying motor by winder.
Compared with prior art, the beneficial effects of the utility model are：It is provided with the front of traditional lifting bridge wheel
Directive wheel, and directive wheel is fixedly connected with steering base, steering base, by turning to axis connection, is so running into fuselage bottom
When needing to turn to place, directive wheel can first and rail walls contact, because steering base and fuselage bottom are by turning to axis connection,
So whole fuselage can reaches the effect of itself turning, and differential mechanism is provided with power bin, when needing to turn round
It is long to wait the distance that passes through of wheel in outside, and the distance that inner side wheel passes through is shorter, reduces friction, increase wheel with
The service life of power motor.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is inner side lifting bridge perspective structure schematic diagram of the present utility model；
Fig. 3 is power bin structural representation of the present utility model；
Fig. 4 is lifting pars basilaris pontis structural representation of the present utility model；
In figure：1- fuselages, 2- power bins, 3- Clothoid types track, 4- load-carryings motor, 5- winders, 6- controlling switches, 7- are moved
Force motor, 8- power motors support, 9- hooks, 10- fuselage bottoms, 11- directive wheels, 12- wheel semiaxis, 13- self-primings resistance wheel,
14- differential mechanisms shell, 15- power input shafts, 16- steering spindles, 17- steering bases, 18- guide wheel brackets, 19- movable pulleys.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of multi-track convolution bridge crane, including
Fuselage 1 and Clothoid type track 3, fuselage 1 is arranged on the top of Clothoid type track 3, and the right side of fuselage 1 is provided with power bin 2, moves
The top in power storehouse 2 is provided with load-carrying motor 4 close to right side, and power bin 2 both sides be provided with movable pulley 19, power bin 2
Right side is provided with guide wheel bracket 18, and the top of guide wheel bracket 18 is provided with directive wheel 11, and the right side of load-carrying motor 4 is provided with
Winder 5, the lower left of fuselage 1 are provided with controlling switch 6, and the right side of fuselage 1 is provided with hook 9, and fuselage 1 is internally provided with
Power motor 7, the lower section of power motor 7 are provided with power motor support 8, and the top of Clothoid type track 3 is provided with fuselage bottom
10, power bin 2 is internally provided with differential mechanism shell 14, and the inner upper of differential mechanism shell 14 is provided with self-priming resistance wheel 13,
The upper and lower of self-priming resistance wheel 13 is provided with power input shaft 15, and the left side of self-priming resistance wheel 13 is provided with wheel semiaxis 12, machine
The right side of body bottom 10 is provided with steering base 17, and the left side of steering base 17 is provided with steering spindle 16, load-carrying motor 4 and controlling switch
6 are electrically connected with, and power motor 7 is electrically connected with controlling switch 6.
In order to consolidate power motor 7, in the utility model, it is preferred that power motor 7 passes through dynamic with fuselage bottom 10
Force motor support 8 is fixedly connected.
In order to both artistic and practical, in the utility model, it is preferred that guide wheel bracket 18 is shaped as L-shaped.
In order that must move turn to it is more accurate, in the utility model, it is preferred that movable pulley 19 and power motor support 8 are logical
Power bin 2 is crossed to be flexibly connected.
In order to realize from turning function, the utility model, it is preferred that steering base 17 is with fuselage bottom 10 by turning
It is flexibly connected to axle 16.
It can be stretched to link up with 9, in the utility model, it is preferred that hook 9 passes through the activity of winder 5 with load-carrying motor 4
Connection.
Operation principle and process for using of the present utility model：After the utility model installs, the panel of controlling switch 6 is pressed
On shift knob, power motor 7 rotates, and drives power input shaft 15 to rotate by motor shaft, and power input shaft 15 drives
Differential mechanism shell 14 rotates, and when lifting bridge takes the air line, the power that the wheel on both sides obtains is the same, when lifting bridge is opened
Beginning is turned round constantly, and directive wheel 11 can be contacted first with rail walls, because steering base 17 and fuselage bottom 10 are connected by steering spindle 16,
So whole fuselage can reaches the effect of itself turning, the distance that now movable pulley 19 on the both sides of power bin 2 is walked is just
Different, two self-priming resistance wheels 13 inside differential mechanism can control the displacement of both sides wheel, and wheel in the outer part moves
Dynamic distance is longer, and the wheel of inner side is then shorter, and above design, which solves tradition convolution bridge crane, to be inconvenient to turn to and lead
Send a telegraph machine and the problem of movable pulley 19 can be lost.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- The bridge crane 1. a kind of multi-track circles round, including fuselage (1) and Clothoid type track (3), it is characterised in that：The fuselage (1) be arranged on the top of Clothoid type track (3), and power bin (2) be provided with the right side of fuselage (1), the power bin (2) it is upper Side is provided with load-carrying motor (4) close to right side, and the both sides of power bin (2) are provided with movable pulley (19), the power bin (2) Right side is provided with guide wheel bracket (18), and directive wheel (11), the load-carrying electricity are provided with above the guide wheel bracket (18) Winder (5) is provided with the right side of machine (4), the lower left of the fuselage (1) is provided with controlling switch (6), the fuselage (1) Right side is provided with hook (9), and the fuselage (1) is internally provided with power motor (7), set below the power motor (7) Power motor support (8) is equipped with, fuselage bottom (10) is provided with above the Clothoid type track (3), the power bin (2) Differential mechanism shell (14) is internally provided with, the inside upper and lower of the differential mechanism shell (14) is provided with self-priming resistance wheel (13), Power input shaft (15) is provided with below the self-priming resistance wheel (13), and wheel half is provided with the left of self-priming resistance wheel (13) Axle (12), steering base (17) is provided with the right side of the fuselage bottom (10), steering is provided with the left of the steering base (17) Axle (16), the load-carrying motor (4) are electrically connected with controlling switch (6), and the power motor (7) is electrical with controlling switch (6) Connection.
- A kind of 2. multi-track convolution bridge crane according to claim 1, it is characterised in that：The power motor (7) It is fixedly connected with fuselage bottom (10) by power motor support (8).
- A kind of 3. multi-track convolution bridge crane according to claim 1, it is characterised in that：The guide wheel bracket (18) be shaped as L-shaped.
- A kind of 4. multi-track convolution bridge crane according to claim 1, it is characterised in that：The movable pulley (19) with Power motor support (8) is flexibly connected by power bin (2).
- A kind of 5. multi-track convolution bridge crane according to claim 1, it is characterised in that：The steering base (17) with Fuselage bottom (10) is flexibly connected by steering spindle (16).
- A kind of 6. multi-track convolution bridge crane according to claim 1, it is characterised in that：The hook (9) is with carrying Weight motor (4) is flexibly connected by winder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899875.9U CN206985534U (en) | 2017-07-24 | 2017-07-24 | A kind of multi-track convolution bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899875.9U CN206985534U (en) | 2017-07-24 | 2017-07-24 | A kind of multi-track convolution bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985534U true CN206985534U (en) | 2018-02-09 |
Family
ID=61416854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720899875.9U Expired - Fee Related CN206985534U (en) | 2017-07-24 | 2017-07-24 | A kind of multi-track convolution bridge crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499483A (en) * | 2021-02-04 | 2021-03-16 | 河南工学院 | Crane |
-
2017
- 2017-07-24 CN CN201720899875.9U patent/CN206985534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499483A (en) * | 2021-02-04 | 2021-03-16 | 河南工学院 | Crane |
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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: 20190724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |