CN206069209U - A kind of girder of explosion proof suspension crane - Google Patents
A kind of girder of explosion proof suspension crane Download PDFInfo
- Publication number
- CN206069209U CN206069209U CN201620983612.1U CN201620983612U CN206069209U CN 206069209 U CN206069209 U CN 206069209U CN 201620983612 U CN201620983612 U CN 201620983612U CN 206069209 U CN206069209 U CN 206069209U
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- bridge
- explosion
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- girder
- proof
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Abstract
The utility model discloses a kind of girder of explosion proof suspension crane, including bridge, the both sides of the bridge are provided with fixing card, embedded screw is installed on the inside of the fixing card, slide plate is installed below the bridge, explosion-proof calabash is installed on the slide plate, the both sides of the motor are provided with spool, fixing axle is installed on the outside of the spool, rope is installed below the spool, pulley sleeve is installed below the rope, the inside of the pulley sleeve is provided with pulley, draw bar is installed on the inside of the pulley sleeve, rotary shaft is installed below the draw bar, hook is installed below the rotary shaft.The both sides of bridge of the present utility model are provided with fixing card, bridge can be embedded into the two ends of interior by which, and embedded screw is provided with the inside of fixing card, be used for fastening bridge by which, significantly increase the stability of bridge by which.
Description
Technical field
This utility model is related to girder technical field, specially a kind of girder of explosion proof suspension crane.
Background technology
Explosion-proof calabash bridge crane referred to as " explosion-proof crane ", is the twin beams bridge with explosion-proof electric block as lifting mechanism
Formula crane, meets JB/T10219-2001《Explosion-proof beam cranes》The regulation of standard, technology maturation, reliability, simple structure,
Profile is little, lightweight, install, use, it is easy to maintenance.Environmental condition：Working power is three-phase alternating current, rated frequency 50HZ, volume
Determine voltage 380V；Operating ambient temperature is -20～40 DEG C.During 40 DEG C of office work, relative humidity must not exceed 50%, outdoor work
When making 25 DEG C, relative humidity allows to be up to 100% in short-term.The site elevation installed and used is less than 2000m.Suitable for middle light industry
Make machine shop, warehouse, stock ground, the maintenance in power station and the loading and unloading made, be the crane gear that Spread in China is used.
The appearance of the girder of crane greatly facilitates the transport of goods, but the girder of the crane of current stage, deposit
In many weak points, for example, it is impossible to work in inflammable space, the stability of main girder frame is poor, cargo transport process is steady
Qualitative difference, causes dangerous.
Utility model content
The purpose of this utility model is to provide a kind of girder of explosion proof suspension crane, to solve in above-mentioned background technology
What is proposed cannot work in inflammable space, and the stability of main girder frame is poor, and the stability of cargo transport process is poor, cause the presence of danger
The problem of danger.
For achieving the above object, this utility model provides following technical scheme：A kind of girder of explosion proof suspension crane, bag
Bridge is included, the both sides of the bridge are provided with fixing card, are provided with embedded screw, under the bridge on the inside of the fixing card
Side is provided with slide plate, and explosion-proof calabash is provided with the slide plate, and the both sides of the explosion-proof calabash are provided with fixed cage plate, described solid
Determine sliding sleeve is installed on the outside of cage plate, connecting rod installing hole is installed on the fixed cage plate, pacify on the connecting rod installing hole
Equipped with connecting rod, the other end of the connecting rod is provided with fixed plate, and the fixed plate is arranged on litter, the explosion-proof calabash
Inside motor is installed, the both sides of the motor are provided with spool, fixing axle, the spool are provided with the outside of the spool
Lower section rope is installed, pulley sleeve is installed below the rope, the inside of the pulley sleeve is provided with pulley, the cunning
Draw bar is installed on the inside of wheel case, rotary shaft is installed below the draw bar, extension is installed below the rotary shaft
Hook.
Preferably, the sliding sleeve is connected with slide plate slides, and fixed plate is slidably connected with litter.
Preferably, the slip of the sliding sleeve and slide plate is synchronous with the slip of fixed plate and litter holding.
Preferably, the draw bar is rotated by rotary shaft with hook and is connected.
Compared with prior art, the beneficial effects of the utility model are：A kind of bridge of the girder of explosion proof suspension crane
The both sides of beam are provided with fixing card, bridge can be embedded into the two ends of interior by which, and be provided with the inside of fixing card
Embedded screw, is used for fastening bridge by which, significantly increases the stability of bridge by which, and be provided with bridge anti-
Quick-fried calabash, can protect motor to work by which, it is to avoid heat is come out by which, allow this device in inflammable and explosive sky
It is interior to keep trouble free service, the subject range of device is significantly increased, and the two ends of explosion-proof calabash are provided with fixed cage plate, it is fixed
Sliding sleeve is installed on the outside of cage plate, by sliding sleeve and the sliding relation of slide plate, this device can be controlled and moved left and right, while solid
The opposite side for determining cage plate has fixedly mounted fixed plate by connecting rod, and this fixed plate is arranged on litter, and both keep same
Step motion, by double-deck fixed, significantly increase stability of the goods in transportation, reduces rocking for goods, so as to increase
The big safety of device.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
In figure：1- bridges；2- fixing cards；3- is embedded in screw；4- slide plates；5- litter；6- fixed plates；7- sliding sleeves；8- connects
Bar installing hole；9- fixes cage plate；The explosion-proof calabashs of 10-；11- motors；12- spools；13- fixing axles；14- draw bars；15- rotates
Axle；16- is linked up with；17- ropes；18- pulleys；19- pulley sleeves；20- connecting rods.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to Fig. 1-2, a kind of embodiment that this utility model is provided：A kind of girder of explosion proof suspension crane, including
Bridge 1, the both sides of bridge 1 are provided with fixing card 2, and the inner side of fixing card 2 is provided with embedded screw 3, and the lower section of bridge 1 is provided with
Slide plate 4, is provided with explosion-proof calabash 10 on slide plate 4, the both sides of explosion-proof calabash 10 are provided with fixed cage plate 9, the outside of fixed cage plate 9
Sliding sleeve 7 is installed, connecting rod installing hole 8 is installed on fixed cage plate 9, connecting rod 20 is installed on connecting rod installing hole 8, connect
The other end of bar 20 is provided with fixed plate 6, and fixed plate 6 is arranged on litter 5, and the inside of explosion-proof calabash 10 is provided with motor 11,
The both sides of motor 11 are provided with spool 12, and the outside of spool 12 is provided with fixing axle 13, and the lower section of spool 12 is provided with rope 17,
The lower section of rope 17 is provided with pulley sleeve 19, and the inside of pulley sleeve 19 is provided with pulley 18, and the inner side of pulley sleeve 19 is provided with leads
Draw bar 14, the lower section of draw bar 14 is provided with rotary shaft 15, and the lower section of rotary shaft 15 is provided with hook 16, and sliding sleeve 7 is slided with slide plate 4
Connection is moved, and fixed plate 6 is slidably connected with litter 5, the slip of sliding sleeve 7 and slide plate 4 is kept with the slip of fixed plate 6 and litter 5
Synchronous, draw bar 14 is rotated by rotary shaft 15 with hook 16 and is connected.
Specifically used mode：The equipment when in use, will with the embedded screw 3 on the inside of which by 1 both sides fixing card 2 of bridge
Bridge 1 is fixed on work interior, is fixed thereon goods by hook 16, drives volume by the motor 11 in explosion-proof calabash 10
Axle 12 is rotated so as to scrolling rope 17, so that rope 17 is in the presence of pulley 18, goods is lifted or is put down, by cunning
Set 7 and the sliding relation of slide plate 4, control explosion-proof calabash 10 and horizontally slip on bridge 1, while being arranged on the inside of fixed cage plate 9
Connecting rod 20 connection fixed plate 6 keep synchronous slide with which on litter 5.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Claims (4)
1. a kind of girder of explosion proof suspension crane, including bridge（1）, it is characterised in that：The bridge（1）Both sides be provided with
Fixing card（2）, the fixing card（2）Inner side embedded screw is installed（3）, the bridge（1）Lower section slide plate is installed
（4）, the slide plate（4）On explosion-proof calabash is installed（10）, the explosion-proof calabash（10）Both sides fixed cage plate is installed（9）,
The fixed cage plate（9）Outside sliding sleeve is installed（7）, the fixed cage plate（9）On connecting rod installing hole is installed（8）, institute
State connecting rod installing hole（8）On connecting rod is installed（20）, the connecting rod（20）The other end fixed plate is installed（6）, institute
State fixed plate（6）Installed in litter（5）On, the explosion-proof calabash（10）Inside motor is installed（11）, the motor（11）
Both sides spool is installed（12）, the spool（12）Outside fixing axle is installed（13）, the spool（12）Lower section peace
Equipped with rope（17）, the rope（17）Lower section pulley sleeve is installed（19）, the pulley sleeve（19）Inside cunning is installed
Wheel（18）, the pulley sleeve（19）Inner side draw bar is installed（14）, the draw bar（14）Lower section rotary shaft is installed
（15）, the rotary shaft（15）Lower section hook is installed（16）.
2. the girder of a kind of explosion proof suspension crane according to claim 1, it is characterised in that：The sliding sleeve（7）With cunning
Plate（4）It is slidably connected, and fixed plate（6）With litter（5）It is slidably connected.
3. the girder of a kind of explosion proof suspension crane according to claim 1, it is characterised in that：The sliding sleeve（7）And cunning
Plate（4）Slip and fixed plate（6）And litter（5）Slip keep synchronous.
4. the girder of a kind of explosion proof suspension crane according to claim 1, it is characterised in that：The draw bar（14）With
Hook（16）By rotary shaft（15）Rotate connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983612.1U CN206069209U (en) | 2016-08-31 | 2016-08-31 | A kind of girder of explosion proof suspension crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983612.1U CN206069209U (en) | 2016-08-31 | 2016-08-31 | A kind of girder of explosion proof suspension crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069209U true CN206069209U (en) | 2017-04-05 |
Family
ID=58433477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620983612.1U Active CN206069209U (en) | 2016-08-31 | 2016-08-31 | A kind of girder of explosion proof suspension crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217471A (en) * | 2018-02-07 | 2018-06-29 | 无锡石油化工起重机有限公司 | The overhead explosion-proof crane of explosion-proof tank is installed |
-
2016
- 2016-08-31 CN CN201620983612.1U patent/CN206069209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217471A (en) * | 2018-02-07 | 2018-06-29 | 无锡石油化工起重机有限公司 | The overhead explosion-proof crane of explosion-proof tank is installed |
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