CN207375612U - A kind of small-sized door type loop wheel machine for automatically controlling lifting - Google Patents
A kind of small-sized door type loop wheel machine for automatically controlling lifting Download PDFInfo
- Publication number
- CN207375612U CN207375612U CN201721290176.0U CN201721290176U CN207375612U CN 207375612 U CN207375612 U CN 207375612U CN 201721290176 U CN201721290176 U CN 201721290176U CN 207375612 U CN207375612 U CN 207375612U
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- CN
- China
- Prior art keywords
- fixedly connected
- lifter plate
- groups
- bearing plate
- loading frame
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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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Abstract
The utility model provides a kind of small-sized door type loop wheel machine for automatically controlling lifting,Including column,The quantity of the column is two,The upper end of two columns is fixedly connected by crossbeam,And the lower end of two root posts is fixedly connected with the upper end of two groups of disks,The utility model device is when in use,Lifting object is put into after loading frame,Loading frame is placed on bearing plate,Bearing plate slide downward,Buffer spring compresses,Spring contact is contacted with the trigger switch of travel switch,Open motor,Wire spool rotates,Lifter plate is made slowly to increase,Lifter plate is after reaching the top,Loading frame is removed in operating personnel,Travel switch disconnects,Motor stalls,It removes article in loading frame and loading frame is placed back in into bearing plate,Motor reversal,Wire spool unwrapping wire,It is fallen under bearing plate after minimum point,Operating personnel in ground remove loading frame,Motor stalls.
Description
Technical field
The utility model is related to gantry crane technical fields, are specially a kind of small-sized door type loop wheel machine for automatically controlling lifting.
Background technology
Loop wheel machine is the popular address of crane, is had widely in a series of heavy industry products such as ship, equipment, machinery, mold
Using often using gantry crane in construction, however the lifting of gantry crane needs manually control in the prior art
System needs manually to open loop wheel machine switch when lifting object is placed on loop wheel machine, lifting object is hung eminence, the people of eminence removes lifting
, it is necessary to which manual control makes the decline of hoisting machine after object, the liter of repetitive control loop wheel machine is needed in conveying similar cement mortar or brick
Drop, it is more inconvenient, therefore it is proposed that a kind of small-sized door type loop wheel machine for automatically controlling lifting is solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of small-sized door type loop wheel machine for automatically controlling lifting, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：A kind of small-sized door type for automatically controlling lifting
Loop wheel machine, including column, the quantity of the column is two, and the upper end of two columns is fixedly connected by crossbeam, and two
The lower end of column is fixedly connected with the upper end of two groups of disks, and the lower end of two groups of disks is equipped with traveling wheel, and the upper end of the crossbeam is consolidated
Surely bearing is equipped with, which, which moves, is equipped with shaft, and wherein one end of the shaft passes through shaft coupling and the output shaft of motor
It is sequentially connected, which is fixedly connected with column, and axis, which moves, in the shaft is equipped with wire spool, and connection is rolled on the wire spool
The upper end of lifting rope, the lower end of the lifting rope are fixedly connected with the end of lifter plate, the both ends of the lifter plate respectively with two
One slide is slidably connected, and the back side of two first slides is fixedly connected with two root posts, and the upper surface of the lifter plate is consolidated
Surely the second slide is equipped with, is slided in second slide and is arranged with bearing plate, the lower surface of the bearing plate is fixedly connected with buffering
The upper end of spring, the lower end of the buffer spring are fixedly connected with the upper surface of lifter plate, and the upper surface of the bearing plate is placed with
Loading frame, and the lower surface of bearing plate is fixed with spring contact, the upper surface of the lifter plate is electrically connected with travel switch,
The trip is switched to be connected in series with the power input of motor.
Preferably, the quantity of the bearing is two groups, and bearing described in two groups is respectively and fixedly installed to the both sides of crossbeam lower end,
The quantity of the wire spool is two groups, and wire spool described in two groups distinguishes axis and moves the position that two close end is leaned on mounted on shaft.
Preferably, the quantity of second slide be four groups, the lower end of the second slide described in four groups respectively on lifter plate
The surrounding on surface is fixedly connected, and the quantity of the buffer spring is four, under the upper end and bearing plate of four buffer springs
The surrounding on surface is fixedly connected, and the lower end of four buffer springs is fixedly connected with the surrounding of lifter plate upper surface.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model makes the rise and fall of lifter plate more by the setting of two groups of wire spools and the first slide
Steadily；
2nd, for the utility model by the setting of travel switch, the power supply of motor can be disconnected by removing loading frame from bearing plate,
Loading frame is put bearing plate can open the power supply of motor, and the realization of this gantry crane is made to automatically control lifting.
Description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 column, 2 crossbeams, 3 disks, 4 traveling wheels, 5 bearings, 6 shafts, 7 motors, 8 wire spools, 9 lifting ropes, 10 liftings
Plate, 11 first slides, 12 second slides, 13 bearing plates, 14 buffer springs, 15 spring contacts, 16 travel switches.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of small-sized door type loop wheel machine for automatically controlling lifting,
Including column 1, the quantity of column 1 is two, and the upper end of two root posts 1 is fixedly connected by crossbeam 2, and under two root posts 1
End is fixedly connected with the upper ends of two groups of disks 3, and the lower end of two groups of disks 3 is equipped with traveling wheel 4, convenient for the movement of the gantry crane,
The upper end of crossbeam 2 is fixed with bearing 5, and the quantity of bearing 5 is two groups, and two groups of bearings 5 are respectively and fixedly installed to 2 lower end of crossbeam
Both sides, the quantity of wire spool 8 is two groups, and two groups of wire spools 8 distinguish axis and move the position that two close end is leaned on mounted on shaft 6, the bearing 5
Inner shaft, which is moved, is equipped with shaft 6, and wherein one end of shaft 6 is sequentially connected by the output shaft of shaft coupling and motor 7, and motor 7 is just
Motor is inverted, lifter plate 10 is raised to after top, and motor 7 starts to invert, and this technology is common technology, and this will not be repeated here.
The motor 7 is fixedly connected with column 1, and axis, which moves, in shaft 6 is equipped with wire spool 8, and connection lifting rope is rolled on wire spool 8
9 upper end, the lower end of lifting rope 9 are fixedly connected with the end of lifter plate 10, and there are both threads head, both threads head point in the lower end of lifting rope 9
Both sides not with 10 end of lifter plate are fixedly connected, and the rotation of shaft 6 is driven when motor 7 rotates, and the rotation of shaft 6 drives coiling
The rotation of disk 8, the rotating of motor 7 can control coiling and the unwrapping wire of wire spool 8, realize the lifting of lifter plate 10.
The both ends of lifter plate 10 are slidably connected respectively with two first slides 11, the back side of two first slides 11 with two
Column 1 is fixedly connected, and the upper surface of lifter plate 10 is fixed with the second slide 12, is slided in the second slide 12 and is arranged with bearing plate
13, the lower surface of bearing plate 13 is fixedly connected with the upper end of buffer spring 14, and the lower end of the buffer spring 14 is upper with lifter plate 10
Surface is fixedly connected, and the quantity of the second slide 12 is four groups, the lower end of four group of second slide 12 respectively with 10 upper surface of lifter plate
Surrounding be fixedly connected, the quantity of buffer spring 14 is four, upper end and 13 lower surface of bearing plate of four buffer springs 14
Surrounding is fixedly connected, and the lower end of four buffer springs 14 is fixedly connected with the surrounding of 10 upper surface of lifter plate, bearing plate 13
Upper surface is placed with loading frame, and loading frame is used for placing the article of lifting, and the lower surface of bearing plate 14 is fixed with spring and touches
First 15, spring contact 15 includes spring and contact block, and the head of contact block and the contact of travel switch 16, afterbody are fixed with spring
Connection, prevents travel switch 16 to be under pressure excessive and be damaged, the upper surface of lifter plate 10 is electrically connected with travel switch
16, the trip switch 16 and the power input of motor 7 are connected in series, and after lifting object is put into loading frame, loading frame is put
On bearing plate 13,13 slide downward of bearing plate, buffer spring 14 compresses, the trigger switch of spring contact 15 and travel switch 16
Motor 7 is opened in contact, and wire spool 8 rotates, and lifter plate 10 is made slowly to increase, lifter plate 10 is after reaching the top, in operation
Personnel remove loading frame, and travel switch 16 disconnects, and motor 7 stops operating, and remove article in loading frame and relay loading frame
Bearing plate 13 is returned, motor 7 inverts, 8 unwrapping wire of wire spool, is fallen under bearing plate 13 after minimum point, the operating personnel in ground
Loading frame is removed, motor 7 stops operating.
Operation principle：The utility model device when in use, after lifting object is put into loading frame, loading frame is placed on and is held
On weight plate 13,13 slide downward of bearing plate, buffer spring 14 compresses, and spring contact 15 and the trigger switch of travel switch 16 connect
It touches, opens motor 7, wire spool 8 rotates, and lifter plate 10 is made slowly to increase, lifter plate 10 is after reaching the top, in operator
Member removes loading frame, and travel switch 16 disconnects, and motor 7 stops operating, and removes article in loading frame and places back in loading frame
Bearing plate 13, motor 7 invert, 8 unwrapping wire of wire spool, are fallen under bearing plate 13 after minimum point, the operating personnel in ground take
Lower loading frame, motor 7 stop operating.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of small-sized door type loop wheel machine for automatically controlling lifting, including column（1）, it is characterised in that：The column（1）Quantity
For two, two columns（1）Upper end pass through crossbeam（2）It is fixedly connected, and two root posts（1）Lower end be fixedly connected with two
Group disk（3）Upper end, two groups of disks（3）Lower end traveling wheel is installed（4）, the crossbeam（2）Upper end be fixed with axis
It holds（5）, the bearing（5）Inner shaft, which is moved, is equipped with shaft（6）, the shaft（6）Wherein one end pass through shaft coupling and motor（7）'s
Output shaft is sequentially connected, the motor（7）With column（1）It is fixedly connected, the shaft（6）Upper axis, which moves, is equipped with wire spool（8）, institute
State wire spool（8）It is upper to roll connection lifting rope（9）Upper end, the lifting rope（9）Lower end and lifter plate（10）End fix connect
It connects, the lifter plate（10）Both ends respectively with two first slides（11）It is slidably connected, two first slides（11）'s
The back side and two root posts（1）It is fixedly connected, the lifter plate（10）Upper surface be fixed with the second slide（12）, described second
Slide（12）Interior slip is arranged with bearing plate（13）, the bearing plate（13）Lower surface be fixedly connected with buffer spring（14）It is upper
End, the buffer spring（14）Lower end and lifter plate（10）Upper surface be fixedly connected, the bearing plate（13）Upper surface put
It is equipped with loading frame, and bearing plate（13）Lower surface be fixed with spring contact（15）, the lifter plate（10）Upper surface electricity
Property is connected with travel switch（16）, the trip switch（16）With motor（7）Power input be connected in series.
2. a kind of small-sized door type loop wheel machine for automatically controlling lifting according to claim 1, it is characterised in that：The bearing
（5）Quantity for two groups, bearing described in two groups（5）It is respectively and fixedly installed to crossbeam（2）The both sides of lower end, the wire spool（8）
Quantity for two groups, wire spool described in two groups（8）Axis is moved mounted on shaft respectively（6）By the position of two close end.
3. a kind of small-sized door type loop wheel machine for automatically controlling lifting according to claim 1, it is characterised in that：Described second slides
Rail（12）Quantity for four groups, the second slide described in four groups（12）Lower end respectively with lifter plate（10）The surrounding of upper surface is fixed
Connection, the buffer spring（14）Quantity for four, four buffer springs（14）Upper end and bearing plate（13）Following table
The surrounding in face is fixedly connected, and four buffer springs（14）Lower end and lifter plate（10）The surrounding of upper surface is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290176.0U CN207375612U (en) | 2017-10-09 | 2017-10-09 | A kind of small-sized door type loop wheel machine for automatically controlling lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290176.0U CN207375612U (en) | 2017-10-09 | 2017-10-09 | A kind of small-sized door type loop wheel machine for automatically controlling lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375612U true CN207375612U (en) | 2018-05-18 |
Family
ID=62337851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290176.0U Expired - Fee Related CN207375612U (en) | 2017-10-09 | 2017-10-09 | A kind of small-sized door type loop wheel machine for automatically controlling lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375612U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910742A (en) * | 2018-08-08 | 2018-11-30 | 董晶龙 | A kind of construction material hanging device for building |
| CN108938276A (en) * | 2018-06-15 | 2018-12-07 | 褚宏娥 | A kind of folding elevating type basic nursing frame |
| CN110329903A (en) * | 2019-07-30 | 2019-10-15 | 陈烁 | The hardware pipe fitting portal jib crane of changeable fixture |
| CN113370674A (en) * | 2021-07-20 | 2021-09-10 | 重庆万桥交通科技发展有限公司 | Automatic code marking device on production line of main cable strand |
-
2017
- 2017-10-09 CN CN201721290176.0U patent/CN207375612U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938276A (en) * | 2018-06-15 | 2018-12-07 | 褚宏娥 | A kind of folding elevating type basic nursing frame |
| CN108910742A (en) * | 2018-08-08 | 2018-11-30 | 董晶龙 | A kind of construction material hanging device for building |
| CN110329903A (en) * | 2019-07-30 | 2019-10-15 | 陈烁 | The hardware pipe fitting portal jib crane of changeable fixture |
| CN113370674A (en) * | 2021-07-20 | 2021-09-10 | 重庆万桥交通科技发展有限公司 | Automatic code marking device on production line of main cable strand |
| CN113370674B (en) * | 2021-07-20 | 2022-06-14 | 重庆万桥交通科技发展有限公司 | Automatic code marking device on production line of main cable strand |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181009 |