CN209583438U - Ultrathin overhead traveling crane - Google Patents
Ultrathin overhead traveling crane Download PDFInfo
- Publication number
- CN209583438U CN209583438U CN201920295870.4U CN201920295870U CN209583438U CN 209583438 U CN209583438 U CN 209583438U CN 201920295870 U CN201920295870 U CN 201920295870U CN 209583438 U CN209583438 U CN 209583438U
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- transmission shaft
- shaft
- supporting plate
- fixed
- stringers
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses ultrathin overhead traveling cranes, belong to technical field of crane equipment.Including two stringers that can be vertically moved, be parallel to each other, two cross tracks being parallel to each other are provided between two stringers, transverse shifting trolley is set between two cross tracks, the transverse shifting trolley includes two horizontal drive shafts arranged side by side, both ends are respectively provided with lateral traveling wheel, and setting is able to ascend the lifting device of weight between described two horizontal drive shafts.The utility model structure is simple, versatile, and by the way that transverse shifting trolley and lifting device to be placed in the same horizontal plane, it is larger to solve the problems, such as that common lifting equipment occupies height space.
Description
Technical field
The utility model relates to a kind of overhead traveling cranes, belong to technical field of crane equipment.
Background technique
Currently, the lower section of overhead traveling crane played reuse hoist engine and motor and be all located at lateral running track in the market, hoist engine and
Motor occupies very big height space, so being then not suitable in the limited occasion of height space.
Utility model content
The purpose of the utility model is to provide a kind of structures simply, saves the ultrathin overhead traveling crane of height space.
To achieve the above object, the technical scheme adopted by the utility model is
Ultrathin overhead traveling crane is provided between two stringers including two stringers that can be vertically moved, be parallel to each other
Transverse shifting trolley, the transverse shifting trolley are arranged between two cross tracks for two cross tracks being parallel to each other
Including two horizontal drive shafts arranged side by side, both ends are respectively provided with lateral traveling wheel, between described two horizontal drive shafts
The lifting device for being able to ascend weight is set.
Further improvement of the utility model is: the transverse shifting trolley includes two support frames being parallel to each other,
Two are arranged between described two support frames, the horizontal drive shaft on support frame, described two laterally transmissions are erected at by bearing
Lateral traveling wheel is respectively set on the outside of the both ends of axis, support frame；Supporting plate, institute are also fixedly connected between described two support frames
It states and is provided with the first reducing motors that bent plate is fixed on supporting plate on supporting plate, set on the output shaft of the first reducing motors
Set lateral driving wheel, the lateral driven wheel that fixed setting is engaged with lateral driving wheel in a horizontal drive shaft.
Further improvement of the utility model is: the lifting device includes being fixed on supporting plate, by third deceleration electricity
The reel of machine driving and the fixed pulley that is fixed on supporting plate are provided with the movable pulley of suspension hook below the fixed pulley, described
Winding wire ropes on the excircle of reel, the wirerope are connected on supporting plate around fixed pulley and movable pulley.
Further improvement of the utility model is: two stringer longitudinal directions can be driven by also setting up between two stringers
Mobile driving device, the driving device include the first transmission shaft being erected on stringer by bearing, second driving shaft,
Three transmission shafts and the 4th transmission shaft, first transmission shaft are connected with second driving shaft by first shaft coupling, and the third passes
Moving axis and the 4th transmission shaft are connected by second shaft coupling, first transmission shaft, second driving shaft, third transmission shaft and the 4th
One end of transmission shaft is respectively set longitudinal traveling wheel on the outside of two stringers, on first transmission shaft, the inside of stringer
It is additionally provided with longitudinal driven wheel, second reducing motors are fixed on the stringer, are set on the output shaft of the second reducing motors
It is equipped with the longitudinal driving wheel engaged with longitudinal driven wheel.
Further improvement of the utility model is: two cross tracks connect by the way that the fixed plate at both ends is fixed respectively
It connects on two stringers.
Further improvement of the utility model is: the position that fixed pulley is corresponded on the supporting plate offers steel wire penetrating
Through-hole.
Further improvement of the utility model is: several being arranged above the cross track and connects two cross tracks
It is connected in integrated reinforcing rib, triangle muscle is arranged in the lower section of the reinforcing rib, the outside of cross track.
By adopting the above-described technical solution, the technological progress that the utility model obtains is:
The utility model structure is simple, versatile, same by the way that transverse shifting trolley and lifting device to be placed on
In horizontal plane, it is larger to solve the problems, such as that common lifting equipment occupies height space.
Fixed pulley and movable pulley are set in lifting device, the pulling force on reel can be shared, so that present apparatus selection is lower
The DC speed-reducing of voltage can be met the requirements, and use process is safe and reliable.
Several reinforcing ribs are set above cross track, and triangle muscle is arranged in the outside of cross track, can be by two transverse directions
Track is firmly linked together, and transverse shifting trolley is avoided to fall off out of cross track.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of transverse shifting trolley.
Wherein: 1, stringer 2, fixed plate 3, cross track 4, lateral driven wheel 5, lateral driving wheel 6, first slow down
Motor 7, second reducing motors 8, longitudinal driving wheel 9, longitudinal driven wheel 10, third decelerating motor 11, the first transmission shaft
12, first shaft coupling 13, second driving shaft 14, longitudinal traveling wheel 15, lateral traveling wheel 16, reinforcing rib 17, movable pulley
18, wirerope 19, triangle muscle 20, third transmission shaft 21, reel 22, second shaft coupling 23, fixed pulley the 24, the 4th are driven
Axis 25, bearing block 26, horizontal drive shaft 27, suspension hook 28, support frame 29, supporting plate 30, bent plate.
Specific embodiment
The utility model is described in further details with reference to the accompanying drawings and examples:
Ultrathin overhead traveling crane, as shown in Figure 1 and Figure 2, including two stringers 1 being parallel to each other, two stringers 1 are by channel steel system
At back-to-back setting；The driving device that two stringers 1 can be driven to vertically move, driving device are provided between two stringers 1
Including the first transmission shaft 11, second driving shaft 13, third transmission shaft 20 and the 4th transmission shaft 24, the first transmission shaft 11, second is passed
Moving axis 13, third transmission shaft 20 and the 4th transmission shaft 24 are erected on stringer 1 by bearing, the first transmission shaft 11 and the second transmission
Axis 13 is connected by first shaft coupling 12, and third transmission shaft 20 and the 4th transmission shaft 24 are connected by second shaft coupling 22, and first
Transmission shaft 11, second driving shaft 13, third transmission shaft 20 and the 4th transmission shaft 24 one end longitudinal traveling wheel 14 is respectively set, indulge
It is located at the outside of two stringers 1 to traveling wheel 14, longitudinal traveling wheel 14 can walk on long rails, for the vertical of stringer 1
To movement；On first transmission shaft 11, the inside of stringer 1 be additionally provided with longitudinal driven wheel 9, be fixed on stringer 1 second deceleration electricity
Machine 7 is provided with longitudinal driving wheel 8 on the output shaft of second reducing motors 7, and longitudinal driving wheel 8 is engaged with longitudinal driven wheel 9, the
Two decelerating motors 7 pass through longitudinal driving wheel 8 and longitudinal driven wheel 9 are driven to rotate, thus the first transmission shaft of driving 11 and the second transmission
Axis 13 rotates, and the first transmission shaft 11 and second driving shaft 13 drive longitudinal traveling wheel 14 of shaft end to rotate, and then third is driven to pass
Longitudinal traveling wheel 14 of 24 shaft end of moving axis 20 and the 4th transmission shaft rotates, and two stringers 1 vertically move.
Two cross tracks 3 being parallel to each other are additionally provided between two stringers 1, two cross tracks 3 are perpendicular to two
Stringer 1 arranges that two cross tracks 3 are respectively fixedly connected on two stringers 1 by the fixed plate 2 at both ends.
Cross track 3 is also made of channel steel, is arranged face-to-face；Transverse shifting trolley is set between two cross tracks 3, it is horizontal
Include two support frames being parallel to each other 28 to moving trolley, two horizontal drive shafts 26 are set between two support frames 28, it is horizontal
It is erected on support frame 28 to transmission shaft 26 by bearing, lateral traveling wheel is respectively set in the both ends of two horizontal drive shafts 26
15, lateral traveling wheel 15 is located at the outside of two support frames 28；Supporting plate 29, supporting plate are also fixedly connected between two support frames 28
First reducing motors 6 are provided on 29, first reducing motors 6 are fixed on supporting plate 29 by bent plate 30, first reducing motors 6
Output shaft on lateral driving wheel 5 is set, lateral driven wheel 4, lateral driving wheel 5 are fixedly installed in a horizontal drive shaft 26
It is engaged with lateral driven wheel 4.
Between two horizontal drive shafts 26 setting can also lifting heavy lifting device, lifting device include be fixed on support
Reel 21 and fixed pulley 23 on plate 29, reel 21 are driven by the third decelerating motor 10 being fixed on supporting plate 29, fixed pulley 23
Lower section movable pulley 17 is set, the suspension hook 27 of hoisting heavy is had on movable pulley 17, fixed pulley 23 and dynamic cunning correspond on supporting plate 29
The position of wheel 17 offers the through-hole that wirerope 18 passes through, and winding wire ropes 18 on the excircle of reel 21, wirerope 18 bypasses
Fixed pulley 23, the through-hole on supporting plate 19 are connected on supporting plate 29 after winding movable pulley 17.
Third decelerating motor 10 rotates, and driving reel 21 rotates, to tighten and loosen wirerope 18, causes suspension hook 27
It moves up and down, is used for hoisting heavy.
Several reinforcing ribs 16 are arranged above in cross track 3, and two cross tracks 3 are connected as one, add by reinforcing rib 16
Triangle muscle 19 is arranged in the lower section of strengthening tendons 16, the outside of cross track 3.
Claims (7)
1. ultrathin overhead traveling crane, which is characterized in that including two stringers (1) that can be vertically moved, be parallel to each other, described two vertical
It is provided with two cross tracks (3) being parallel to each other between beam (1), transverse shifting is set between two cross tracks (3)
Trolley, the transverse shifting trolley include two lateral transmissions arranged side by side, both ends are respectively provided with lateral traveling wheel (15)
Axis (26), setting is able to ascend the lifting device of weight between described two horizontal drive shafts (26).
2. ultrathin type overhead traveling crane according to claim 1, it is characterised in that: the transverse shifting trolley includes two mutually flat
Two transverse directions being erected on support frame (28) by bearing are arranged between described two support frames (28) for capable support frame (28)
Lateral traveling wheel is respectively set on the outside of (28) in transmission shaft (26), the both ends of two horizontal drive shafts (26), support frame
(15)；It is also fixedly connected with supporting plate (29) between described two support frames (28), is provided with bent plate on the supporting plate (29)
(30) first reducing motors (6) being fixed on supporting plate (29), setting is laterally main on the output shaft of the first reducing motors (6)
Driving wheel (5), the lateral driven wheel (4) that fixed setting is engaged with transverse direction driving wheel (5) on a horizontal drive shaft (26).
3. ultrathin type overhead traveling crane according to claim 2, it is characterised in that: the lifting device includes being fixed on supporting plate (29)
The upper, reel (21) driven by third decelerating motor (10) and the fixed pulley (23) being fixed on supporting plate (29), the fixed pulley
(23) it is provided with the movable pulley (17) of suspension hook (27) below, winding wire ropes (18) on the excircle of the reel (21),
The wirerope (18) is connected on supporting plate (29) around fixed pulley (23) and movable pulley (17).
4. ultrathin type overhead traveling crane according to claim 3, it is characterised in that: also setting up between two stringers (1) can
The driving device for driving two stringers (1) to vertically move, the driving device include the be erected on stringer (1) by bearing
One transmission shaft (11), second driving shaft (13), third transmission shaft (20) and the 4th transmission shaft (24), first transmission shaft (11)
It is connected with second driving shaft (13) by first shaft coupling (12), the third transmission shaft (20) and the 4th transmission shaft (24) pass through
Second shaft coupling (22) connection, first transmission shaft (11), second driving shaft (13), third transmission shaft (20) and the 4th transmission
One end of axis (24) is respectively set longitudinal traveling wheel (14) on the outside of two stringers (1), on first transmission shaft (11),
It is additionally provided on the inside of stringer (1) longitudinal driven wheel (9), is fixed with second reducing motors (7) on the stringer (1), described
The longitudinal driving wheel (8) engaged with longitudinal driven wheel (9) is provided on the output shaft of two decelerating motors (7).
5. ultrathin type overhead traveling crane according to claim 4, it is characterised in that: two cross tracks (3) pass through both ends
Fixed plate (2) is respectively fixedly connected on two stringers (1).
6. ultrathin type overhead traveling crane according to claim 5, it is characterised in that: correspond to fixed pulley (23) on the supporting plate (29)
Position offers the through-hole that wirerope (18) passes through.
7. ultrathin type overhead traveling crane according to claim 1, it is characterised in that: several are arranged in the cross track (3) above
The reinforcing rib (16) that two cross tracks (3) are connected as one, the lower section of the reinforcing rib (16), cross track (3) it is outer
Triangle muscle (19) are arranged in side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295870.4U CN209583438U (en) | 2019-03-08 | 2019-03-08 | Ultrathin overhead traveling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295870.4U CN209583438U (en) | 2019-03-08 | 2019-03-08 | Ultrathin overhead traveling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583438U true CN209583438U (en) | 2019-11-05 |
Family
ID=68356614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920295870.4U Expired - Fee Related CN209583438U (en) | 2019-03-08 | 2019-03-08 | Ultrathin overhead traveling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734001A (en) * | 2019-03-08 | 2019-05-10 | 石家庄辰启科技有限公司 | Ultrathin overhead traveling crane |
| CN109761150A (en) * | 2019-03-08 | 2019-05-17 | 石家庄辰启科技有限公司 | Built-in day box body |
| CN111332954A (en) * | 2020-03-03 | 2020-06-26 | 江苏省高淳中等专业学校 | Low-inertia swinging bridge type running machine |
-
2019
- 2019-03-08 CN CN201920295870.4U patent/CN209583438U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734001A (en) * | 2019-03-08 | 2019-05-10 | 石家庄辰启科技有限公司 | Ultrathin overhead traveling crane |
| CN109761150A (en) * | 2019-03-08 | 2019-05-17 | 石家庄辰启科技有限公司 | Built-in day box body |
| CN111332954A (en) * | 2020-03-03 | 2020-06-26 | 江苏省高淳中等专业学校 | Low-inertia swinging bridge type running machine |
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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: 20191105 Termination date: 20210308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |