CN208603600U - A kind of bridge crane of double-hung - Google Patents
A kind of bridge crane of double-hung Download PDFInfo
- Publication number
- CN208603600U CN208603600U CN201821131092.7U CN201821131092U CN208603600U CN 208603600 U CN208603600 U CN 208603600U CN 201821131092 U CN201821131092 U CN 201821131092U CN 208603600 U CN208603600 U CN 208603600U
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- CN
- China
- Prior art keywords
- double
- fixedly connected
- movable block
- bridge crane
- slide bar
- 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.)
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Abstract
The utility model belongs to bridge crane technical field, more particularly to a kind of bridge crane of double-hung, including crossbeam, the crossbeam both ends are fixedly connected with that there are two the support columns that are disposed vertically, slide bar and guide rail are fixedly connected between two support columns, the slide bar is located at the lower section of crossbeam, and guide rail is located at the lower section of slide bar, loop bar is socketed on the slide bar, the loop bar upper surface is fixedly connected with slider box, rack gear is provided on the inner wall of two sides above and below the slider box, rotate gear is provided at center in the slider box, sector gear is provided on the outside of the rotate gear, the sector gear is engaged with rack, the loop bar lower surface is fixedly connected with movable block, the movable block is slidably connected with guide rail, cavity is provided in the movable block, overcome the deficiencies in the prior art, it is gone up and down by the way of double-hung Weight, enhances the safety of equipment, while enhancing the stability of equipment, is easy to use.
Description
Technical field
The utility model belongs to bridge crane technical field, and in particular to a kind of bridge crane of double-hung.
Background technique
Bridge crane, which is crossbearer, carries out the lifting equipment of material handling in workshop, warehouse and stock ground overhead, due to it
Both ends are located on tall and big concrete column or metallic support, and shape is gained the name like bridge.The gantry edge of bridge crane is laid on
Track on two sides are overhead is longitudinally running, the space handling material below gantry can be made full use of, not by the resistance of ground installation
Hinder.It is a kind of hoisting machinery that use scope is most wide, quantity is most.Ordinary bridge crane is mainly used and is driven by electricity, and one
As be to be manipulated in drivers' cab, also have far distance control.The ordinary bridge crane of big elevating capacity is to be easily installed and adjust,
Driving device is frequently with Hooks coupling universal coupling.
Existing bridge crane there is a situation where unstable when going up and down weight, and weight is possible to fall off on suspension hook,
Cause safety accident.
Utility model content
The purpose of the utility model is to provide a kind of bridge cranes of double-hung, overcome the deficiencies in the prior art,
Weight is gone up and down by the way of double-hung, enhances the safety of equipment, while enhancing the stability of equipment, is easy to use.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of bridge crane of double-hung, including crossbeam, the crossbeam both ends are fixedly connected with that there are two be disposed vertically
Support column is fixedly connected with slide bar and guide rail between two support columns, and the slide bar is located at the lower section of crossbeam, and guide rail position
In being socketed with loop bar on the lower section of slide bar, the slide bar, the loop bar upper surface is fixedly connected with slider box, in the slider box
It is provided with rack gear on the inner wall of lower two sides, is provided with rotate gear, setting on the outside of the rotate gear in the slider box at center
Have sector gear, the sector gear is engaged with rack, and the loop bar lower surface is fixedly connected with movable block, the movable block with
Guide rail is slidably connected, and cavity is provided in the movable block, is fixedly connected with double-rotor machine in the movable block top inner wall,
Double-rotor machine two sides output end is connected with horizontal positioned shaft, and link block, the connection are provided in the shaft
Block bottom is fixedly connected with electric hoist, and movable block bottom end outer wall is provided with through slot, and the electric hoist bottom end is prolonged by through slot
It extends to below movable block, the electric hoist bottom end is connected with drawstring, and the drawstring bottom end is provided with suspension hook, the support column bottom end
It is fixedly connected with support base, the support base bottom end is provided with vibration damper plate.
Further, the support base inner cavity is provided with equally distributed support rod, is socketed with spring on the outside of the support rod,
The vibration damper plate is rubber slab.
Further, crossbeam lower surface is provided with sliding slot, and the slider box is slidably connected with sliding slot.
Further, the shaft of the double-rotor machine two sides is respectively arranged with contrary screw thread, and the shaft is separate
One end of double-rotor machine is connect with movable block two sides inner wall.
Further, the central angle of the sector gear of the rotate gear is 180 °, and the rotate gear is connected with motor.
Compared with prior art, having the advantages that
A kind of bridge crane of double-hung described in the utility model passes through rotation by the way that slider box, rotate gear is arranged
Rotating to move the position of slider box for gear, adjusts the position of suspension hook；By the way that double-rotor machine, shaft, link block is arranged, adjust
The distance between two suspension hooks are saved, device is made to be applicable to sling different size of weight.By setting support base, support column,
Spring and vibration damper plate improve the stability of crane, reduce the influence that vibration goes up and down weight.
The utility model is novel in design, structurally reasonable, goes up and down weight by the way of double-hung, enhances the safety of equipment
Property, while the stability of equipment is enhanced, it is easy to use, there is good practical value.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the bridge crane of double-hung of the utility model.
Fig. 2 is the enlarged diagram of A in a kind of bridge crane of double-hung of the utility model.
Fig. 3 is the structural schematic diagram of support base in a kind of bridge crane of double-hung of the utility model.
In figure: 1- crossbeam；2- support column；3- sliding slot；4- slider box；5- rotate gear；6- slide bar；7- guide rail；8- support
Seat；9- vibration damper plate；10- loop bar；11- movable block；12- drawstring；13- suspension hook；14- double-rotor machine；15- shaft；16- connection
Block；17- electric hoist；18- support rod；19- spring.
Specific embodiment
In order to have a clear understanding of the technical solution of the utility model, its detailed structure will be set forth in the description that follows.It is aobvious
The specific execution of right the utility model embodiment is simultaneously insufficient to be limited to the specific details that those skilled in the art is familiar with.This is practical
Novel preferred embodiment is described in detail as follows, and in addition to these embodiments of detailed description, can also have other embodiments.
As shown, a kind of bridge crane of double-hung described in the utility model, including crossbeam 1,1 both ends of crossbeam are fixed
Connection is fixedly connected with slide bar 6 and guide rail 7 between two support columns 2, slide bar 6 is located at cross there are two the support column 2 that is disposed vertically
The lower section of beam 1, and guide rail 7 is located at the lower section of slide bar 6, and loop bar 10 is socketed on slide bar 6,10 upper surface of loop bar is fixedly connected with cunning
Frame 4 is moved, rack gear is provided on about 4 two sides inner wall of slider box, is provided with rotate gear 5, rotate gear in slider box 4 at center
5 outsides are provided with sector gear, and sector gear is engaged with rack, and 10 lower surface of loop bar is fixedly connected with movable block 11, movable block
11 are slidably connected with guide rail 7, and cavity is provided in movable block 11, is fixedly connected with double-rotor machine in 11 top inner wall of movable block
14,14 two sides output end of double-rotor machine is connected with horizontal positioned shaft 15, is provided with link block 16, link block in shaft 15
16 bottoms are fixedly connected with electric hoist 17, and 11 bottom end outer wall of movable block is provided with through slot, and 17 bottom end of electric hoist is extended through through slot
To 11 lower section of movable block, 17 bottom end of electric hoist is connected with drawstring 12, and 12 bottom end of drawstring is provided with suspension hook 13, and 2 bottom end of support column is solid
Surely it is connected with support base 8,8 bottom end of support base is provided with vibration damper plate 9.
8 inner cavity of support base is provided with equally distributed support rod 18, and spring 19, vibration damper plate 9 are socketed on the outside of support rod 18
For rubber slab；1 lower surface of crossbeam is provided with sliding slot 3, and slider box 4 is slidably connected with sliding slot 3；The shaft of 14 two sides of double-rotor machine
15 are respectively arranged with contrary screw thread, and the one end of shaft 15 far from double-rotor machine 14 and 11 two sides inner wall of movable block connect
It connects；The central angle of the sector gear of rotate gear 5 is 180 °, and rotate gear 5 is connected with motor.
To sum up, the bridge crane of a kind of double-hung described in the utility model starts the motor of rotate gear 5, passes through tooth
Wheel drives slider box 4 to move left and right, and at the position to the center of weight of adjusting lift hook 13, starting double-rotor machine 16 makes link block
16 move in shaft 15, adjust the distance between two suspension hooks 13, and then suspension hook 13 is hung on weight, start electric hoist 17
Weight is drawn high.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model is described in detail referring to above-described embodiment, those of ordinary skill in the art are still
Specific implementation of the utility model can be modified or equivalent replacement, these without departing from the spirit of the present invention and
Any modification of range or equivalent replacement are being applied within pending claims.
Claims (5)
1. a kind of bridge crane of double-hung, including crossbeam (1), it is characterised in that: crossbeam (1) both ends are fixedly connected with
Two support columns (2) being disposed vertically are fixedly connected with slide bar (6) and guide rail (7) between two support columns (2), described
Slide bar (6) is located at the lower section of crossbeam (1), and guide rail (7) is located at the lower section of slide bar (6), is socketed with loop bar on the slide bar (6)
(10), loop bar (10) upper surface is fixedly connected with slider box (4), and the slider box (4) is provided on the inner wall of two sides up and down
Rack gear, the slider box (4) are provided with rotate gear (5) at interior center, are provided with sector on the outside of the rotate gear (5)
Wheel, the sector gear are engaged with rack, and loop bar (10) lower surface is fixedly connected with movable block (11), the movable block
(11) it is slidably connected with guide rail (7), cavity is provided in the movable block (11), is fixed in movable block (11) top inner wall
It is connected with double-rotor machine (14), double-rotor machine (14) two sides output end is connected with horizontal positioned shaft (15), institute
It states and is provided on shaft (15) link block (16), link block (16) bottom is fixedly connected with electric hoist (17), the movement
Block (11) bottom end outer wall is provided with through slot, and electric hoist (17) bottom end is extended to below movable block (11) by through slot, described
Electric hoist (17) bottom end is connected with drawstring (12), and drawstring (12) bottom end is provided with suspension hook (13), support column (2) bottom end
It is fixedly connected with support base (8), support base (8) bottom end is provided with vibration damper plate (9).
2. a kind of bridge crane of double-hung according to claim 1, it is characterised in that: support base (8) inner cavity is set
It is equipped with equally distributed support rod (18), is socketed with spring (19) on the outside of the support rod (18), the vibration damper plate (9) is rubber
Plate.
3. a kind of bridge crane of double-hung according to claim 1, it is characterised in that: crossbeam (1) lower surface is provided with
Sliding slot (3), the slider box (4) are slidably connected with sliding slot (3).
4. a kind of bridge crane of double-hung according to claim 1, it is characterised in that: the double-rotor machine (14) two
The shaft (15) of side is respectively arranged with contrary screw thread, the shaft (15) one end and shifting far from double-rotor machine (14)
The connection of motion block (11) two sides inner wall.
5. a kind of bridge crane of double-hung according to claim 1, it is characterised in that: the fan of the rotate gear (5)
The central angle of shape gear is 180 °, and the rotate gear (5) is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131092.7U CN208603600U (en) | 2018-07-17 | 2018-07-17 | A kind of bridge crane of double-hung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131092.7U CN208603600U (en) | 2018-07-17 | 2018-07-17 | A kind of bridge crane of double-hung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603600U true CN208603600U (en) | 2019-03-15 |
Family
ID=65668911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821131092.7U Expired - Fee Related CN208603600U (en) | 2018-07-17 | 2018-07-17 | A kind of bridge crane of double-hung |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733107A (en) * | 2019-10-24 | 2020-01-31 | 广西思维奇电力工程咨询有限公司 | moving platform for cement electric pole production and control method thereof |
| CN113086825A (en) * | 2021-03-12 | 2021-07-09 | 建华建材（安徽）有限公司 | Concrete pipe pile hoisting device |
| CN113523155A (en) * | 2021-06-23 | 2021-10-22 | 甘乐 | Multi-station cold header capable of automatically feeding materials |
-
2018
- 2018-07-17 CN CN201821131092.7U patent/CN208603600U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733107A (en) * | 2019-10-24 | 2020-01-31 | 广西思维奇电力工程咨询有限公司 | moving platform for cement electric pole production and control method thereof |
| CN113086825A (en) * | 2021-03-12 | 2021-07-09 | 建华建材（安徽）有限公司 | Concrete pipe pile hoisting device |
| CN113523155A (en) * | 2021-06-23 | 2021-10-22 | 甘乐 | Multi-station cold header capable of automatically feeding materials |
| CN113523155B (en) * | 2021-06-23 | 2023-12-19 | 嘉善东润紧固件股份有限公司 | Multi-station cold header capable of automatically feeding materials |
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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: 20190315 Termination date: 20200717 |