CN209038853U - A kind of handling apparatus - Google Patents
A kind of handling apparatus Download PDFInfo
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- CN209038853U CN209038853U CN201821865144.3U CN201821865144U CN209038853U CN 209038853 U CN209038853 U CN 209038853U CN 201821865144 U CN201821865144 U CN 201821865144U CN 209038853 U CN209038853 U CN 209038853U
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- pulley
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- handling apparatus
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Abstract
The utility model relates to mechanical transport apparatus fields, disclose a kind of handling apparatus.Handling apparatus includes: rack；Hydraulic cylinder；First pulley group, first pulley group include the first movable pulley and the first fixed pulley, and the first movable pulley is set to the output end of hydraulic cylinder；Second pulley group, second pulley group include the second movable pulley and the second fixed pulley, and the second fixed pulley is set in rack；Suspension hook, suspension hook are connect with the second movable pulley；And rope, one end of rope are set to the first fixing end, the other end is set to the second fixing end after being sequentially connected first pulley group and second pulley group.The utility model controls the movement of suspension hook along the vertical direction by setting hydraulic cylinder, first pulley group, second pulley group and rope, and electric elements needed for handling apparatus are few, and use cost and maintenance cost are low；By setting first pulley group and second pulley group, the application range of handling apparatus has been widened in space required for the weight range and hydraulic cylinder of balanced hydraulic oil cylinder work.
Description
Technical field
The utility model relates to mechanical transport apparatus field more particularly to a kind of handling apparatus.
Background technique
When tunneling, need to realize the transport of section of jurisdiction by section of jurisdiction handling apparatus.Common section of jurisdiction handling apparatus is usual
It is driven using electric chain hoist.Since electric elements are more inside electric chain hoist, under severe use environment, in
The electrical component in portion is easy to happen damage, not only increases the cost for using and safeguarding, and there are security risks, easily cause damage
Evil.
Utility model content
Based on the above, the purpose of this utility model is to provide a kind of handling apparatus, pass through setting hydraulic cylinder, the
One pulley blocks, second pulley group and rope substitute electric chain hoist, to reduce electric elements, reduce use and safeguard at
This, reduces security risk.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of handling apparatus, comprising: rack；Hydraulic cylinder；First pulley group, the first pulley group include the first dynamic cunning
Wheel and the first fixed pulley, first movable pulley are set to the output end of the hydraulic cylinder；Second pulley group, described second is sliding
Wheel group includes the second movable pulley and the second fixed pulley, and second fixed pulley is set in the rack；Suspension hook, the suspension hook with
The second movable pulley connection；And rope, one end of the rope are set to the first fixing end, the other end is sequentially connected described
The second fixing end is set to after one pulley blocks and the second pulley group.
As a kind of preferred embodiment of handling apparatus, first movable pulley is provided at least two, and described first is fixed sliding
The quantity of wheel one fewer than the quantity of first movable pulley, the rope is configured as handing over after being stretched out by first fixing end
For connection first movable pulley and first fixed pulley.
As a kind of preferred embodiment of handling apparatus, second fixed pulley is provided at least two, the described second dynamic cunning
The quantity of wheel one fewer than the quantity of second fixed pulley, the rope is configured as handing over after being stretched out by the first pulley group
For connection second fixed pulley and second movable pulley.
As a kind of preferred embodiment of handling apparatus, the handling apparatus further includes guide wheel group, and the guide wheel group is set
It sets between the first pulley group and the second pulley group, the guide wheel group includes the first directive wheel and is oppositely arranged
The axis of second directive wheel and third directive wheel, the axis of second directive wheel and the third directive wheel is along the vertical direction
The axis of setting, first directive wheel is arranged along the orientation of second directive wheel and the third directive wheel, described
Rope is configured as by connecting first directive wheel after passing through between second directive wheel and the third directive wheel.
As a kind of preferred embodiment of handling apparatus, second fixed pulley is slidably arranged in the rack.
As a kind of preferred embodiment of handling apparatus, being horizontally disposed in the rack has track, slides and sets on the track
It is equipped with operation vehicle, second fixed pulley is arranged on the operation vehicle.
As a kind of preferred embodiment of handling apparatus, the top of the track is arranged in the hydraulic cylinder.
As a kind of preferred embodiment of handling apparatus, the handling apparatus further includes deflecting roller, and the deflecting roller setting exists
Between the first pulley group and the second pulley group, the axis of the deflecting roller it is horizontally disposed and with it is described hydraulic
The telescopic direction of the output end of oil cylinder is vertical.
As a kind of preferred embodiment of handling apparatus, one end of the track is arranged in the hydraulic cylinder.
As a kind of preferred embodiment of handling apparatus, the rack is provided at least two tracks, at least two institutes
Track is stated to be parallel to each other, each track be correspondingly arranged on the operation vehicle, the hydraulic cylinder, the first pulley group,
The second pulley group, the suspension hook and the rope.
The utility model has the following beneficial effects:
The utility model substitutes electric chain calabash by setting hydraulic cylinder, first pulley group, second pulley group and rope
Reed reduces the cost for using and safeguarding to reduce electric elements, reduces security risk；Rope is driven by setting hydraulic cylinder
Movement, it is vertically moving to control suspension hook, and then handling material；By setting first pulley group and second pulley group, put down
Space required for the weight range and hydraulic cylinder of weighing apparatus hydraulic cylinder work, has widened the application range of handling apparatus.
Detailed description of the invention
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to the content of the utility model embodiment and these attached drawings.
Fig. 1 is the structural schematic diagram for the handling apparatus that the utility model embodiment 1 provides；
Fig. 2 is the top view for the first pulley group that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the second pulley group that the utility model embodiment 1 provides；
Fig. 4 is the structural schematic diagram for another second pulley group that the utility model embodiment 1 provides；
Fig. 5 is the structural schematic diagram for the operation vehicle that the utility model embodiment 1 provides；
Fig. 6 is the top view for the guide wheel group that the utility model embodiment 1 provides；
Fig. 7 is the top view for another guide wheel group that the utility model embodiment 1 provides；
Fig. 8 is the structural schematic diagram for the handling apparatus that the utility model embodiment 2 provides；
Fig. 9 is the structural schematic diagram of the first pulley group that the utility model embodiment 2 provides and deflecting roller.
In figure:
1- track, 2- hydraulic cylinder, 3- suspension hook, 4- rope,
5- first pulley group, the first movable pulley of 51-, the first fixed pulley of 52-,
6- second pulley group, the second movable pulley of 61-, the second fixed pulley of 62-,
7- guide wheel group, the first directive wheel of 71-, the second directive wheel of 72-, 73- third directive wheel,
8- runs vehicle, and 81- drives vehicle, 82- from motor-car,
The first fixing end of 91-, the second fixing end of 92-, 10- deflecting roller.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without creative efforts
The range of type protection.
The utility model provides a kind of handling apparatus, and multiple embodiments are given below to handling provided by the utility model
Device is described in detail.
Embodiment 1
As shown in Figure 1, present embodiments providing a kind of handling apparatus, which includes rack, the cunning of hydraulic cylinder 2, first
Wheel group 5, second pulley group 6, suspension hook 3 and rope 4.Pass through setting hydraulic cylinder 2, first pulley group 5, second pulley group 6 and rope
Rope 4 controls the movement of suspension hook 3 along the vertical direction, and electric elements needed for the handling apparatus are few, and use cost and maintenance cost are low.
Wherein, first pulley group 5 includes the first movable pulley 51 and the first fixed pulley 52, and the first movable pulley 51 and first is fixed sliding
Wheel 52 is arranged along the telescopic direction of the output end of hydraulic cylinder 2, and the first movable pulley 51 is set to the output end of hydraulic cylinder 2, is led to
Crossing the work of hydraulic cylinder 2 drives the first movable pulley 51 to do straight reciprocating motion.Second pulley group 6 includes the second movable pulley 61 and the
Two fixed pulleys 62, the second movable pulley 61 and the second fixed pulley 62 arrange along the vertical direction, and the second fixed pulley 62 is arranged in the rack
On, the second movable pulley 61 is connected with suspension hook 3, drives 3 handling material of suspension hook by the movement of the second movable pulley 61.The two of rope 4
End is individually fixed in the first fixing end 91 and the second fixing end 92, and rope 4 is sequentially connected first from the stretching of the first fixing end 91 and slides
The second fixing end 92 is connected to after wheel group 5 and second pulley group 6.When work, the output end of hydraulic cylinder 2 is flexible, drives first
Movable pulley 51 does straight reciprocating motion in the horizontal direction, and rope 4 slides, and then the second movable pulley 61 is driven to do along the vertical direction
Straight reciprocating motion so that suspension hook 3 movement realize material elevating movement.Rope 4 is wirerope in the present embodiment, is existed certainly
In other embodiments, the rope 4 that can be realized identical function can be used.
Specifically, as shown in Fig. 2, the first movable pulley 51 is provided at least two, the quantity of the first fixed pulley 52 is than first
The quantity of movable pulley 51 is one few, and rope 4 is configured as after being stretched out by the first fixing end 91 alternately connection 51 He of the first movable pulley
First fixed pulley 52 is connected to second pulley group 6 by another first movable pulley 51.Three first dynamic cunnings are arranged in the present embodiment altogether
Wheel 51 and two the first fixed pulleys 52, the moving distance of rope 4 is six times of the output end movement of hydraulic cylinder 2, rope 4 at this time
The pulling force of offer is 1/6th of the pulling force that hydraulic cylinder 2 exports.Certainly, in other embodiments, other first movable pulleys
51 and first the set-up mode of fixed pulley 52 can be used.By adjusting the number of the first movable pulley 51 and the first fixed pulley 52
Amount changes the multiplying power of first pulley group 5, and when the multiplying power of first pulley group 5 is higher, hydraulic cylinder 2 pushes identical distance, rope
Rope 4 can obtain bigger moving distance；When the multiplying power of first pulley group 5 is lower, hydraulic cylinder 2 exports identical pulling force
When, rope 4 can provide biggish pulling force.
Specifically, as shown in figure 3, the second fixed pulley 62 is provided at least two, the quantity of the second movable pulley 61 is than second
The quantity of fixed pulley 62 is one few, and rope 4 is configured as after being stretched out by first pulley group 5 alternately the second fixed pulley 62 of connection and the
Two movable pulleys 61 are connected to the second fixing end 92 by another second fixed pulley 62.Two second dynamic cunnings are arranged in the present embodiment altogether
Wheel 61 and three the second fixed pulleys 62, the moving distance of rope 4 is four times of 3 raising distance of suspension hook, the drawing that rope 4 provides at this time
Power is that suspension hook 3 provides a quarter of pulling force.Certainly, in other embodiments, other second movable pulleys 61 and the second fixed pulley
62 set-up mode can be used.For example, as shown in figure 4, when second pulley group 6 includes second movable pulley 61 and two
When a second fixed pulley 62, the moving distance of rope 4 is two times of 3 raising distance of suspension hook at this time, and the pulling force that rope 4 provides is to hang
The half of the offer pulling force of hook 3.By adjusting the quantity of the second movable pulley 61 and the second fixed pulley 62, change second pulley group
6 multiplying power, when the multiplying power of second pulley group 6 is lower, the mobile identical distance of rope 4, suspension hook 3 can obtain bigger raising
Distance；When the multiplying power of second pulley group 6 is higher, when rope 4 provides identical pulling force, suspension hook 3 can provide biggish pulling force.
When the multiplying power of first pulley group 5 is higher than the multiplying power of second pulley group 6, hydraulic cylinder 2 pushes lesser distance, hangs
Hook 3 can obtain big raising distance；When the multiplying power of first pulley group 5 is lower than the multiplying power of second pulley group 6, hydraulic cylinder 2
Lesser pulling force is exported, suspension hook 3 can be with the heavier material of raising.By the way that first pulley group 5 and second pulley group 6 is suitably arranged
Multiplying power, can be worked required space with the weight range of balanced hydraulic oil cylinder 2 and hydraulic cylinder 2, widen handling apparatus
Application range.
Further, as shown in Figure 1 and Figure 5, handling apparatus provided in this embodiment further includes track 1 and operation vehicle 8.Its
In, track 1 is horizontally disposed on the rack, and operation vehicle 8 is slidably arranged on the track 1, and hydraulic cylinder 2 is located at one end of track 1,
Second fixing end 92 is located at the other end of track 1.First pulley group 5 is between hydraulic cylinder 2 and track 1, wherein first is fixed
Pulley 52 is positioned close to the side of the second fixing end 92, and the first movable pulley 51 is arranged far from the side of the second fixing end 92.
For the setting of second fixed pulley 62 on operation vehicle 8, operation vehicle 8 drives the second fixed pulley 62 to drive suspension hook 3 sliding along 1 horizontal direction of track
It is dynamic.By the way that hydraulic cylinder 2 to be arranged in one end of track 1, hydraulic cylinder 2, the first movable pulley 51, the first fixed pulley 52, second
Fixed pulley 62 is substantially horizontally disposed, avoids the unnecessary direction of rope 4 from changing, advantageously reduces the loss of function.By the way that rail is arranged
Road 1 and operation vehicle 8, enable second pulley group 6 and hanging wheel to move in the horizontal direction.The movement in the horizontal direction of suspension hook 3 and edge
The movement of vertical direction is respectively driven by hydraulic cylinder 2 and operation vehicle 8, and perpendicular of the suspension hook 3 at track 1 is enable to move up
It moves to any position, controls flexible and convenient.In the present embodiment, which is provided with sprocket wheel, is provided with roller chain on track 1,
Sprocket wheel is engaged with roller chain, so that operation vehicle 8 is slided along track 1.Wherein, operation vehicle 8 includes driving vehicle 81 and from motor-car 82, from
It is provided with the second fixed pulley 62 on motor-car 82, drives and is provided with motor on vehicle 81, rotated by motor-driven drive sprockets.Certainly, exist
In other embodiments, can be realized the mode that the second fixed pulley 62 moves in the horizontal direction can be used.
Further, with continued reference to Fig. 1, which further includes guide wheel group 7, and the setting of guide wheel group 7 is sliding first
Between wheel group 5 and second pulley group 6, rope 4 is sequentially connected first pulley group 5, guide wheel group 7 and second pulley group 6.By setting
Guide wheel group 7 is set, plays the role of preventing rope 4 from slipping from first pulley group 5 and second pulley group 6, it is sliding to increase first
The flexibility that wheel group 5 and second pulley group 6 are arranged.
Specifically, as shown in fig. 6, in the present embodiment, guide wheel group 7 includes the first directive wheel 71,72 and of the second directive wheel
Third directive wheel 73, the second directive wheel 72 are oppositely arranged with third directive wheel 73, axis and the third guiding of the second directive wheel 72
The axis of wheel 73 is arranged along the vertical direction, the row of the axis of the first directive wheel 71 along the second directive wheel 72 and third directive wheel 73
Column direction setting, the axis of the axis and third directive wheel 73 of the axis of the first directive wheel 71 and the second directive wheel 72 are formed flat
Face is parallel.Rope 4 is configured as by connecting the first directive wheel 71 after passing through between the second directive wheel 72 and third directive wheel 73.When
So, in other embodiments, the set-up mode of other guide wheel groups 7 can be used.For example, as shown in fig. 7, guide wheel group
7 include that first directive wheel 71 and two groups of second directive wheels 72 being oppositely arranged and third directive wheel 73, rope 4 are configured as
By connecting the first directive wheel 71 after passing through between the second directive wheel 72 and third directive wheel 73, worn after being stretched out by the first directive wheel 71
Cross another group of the second directive wheel 72 and third directive wheel 73.It is led by two groups of second directive wheels 72 being oppositely arranged of setting and third
To wheel 73, be conducive to the two-way guide function of guide wheel group 7.Setting guide wheel group 7 should consider between rope 4 and guide wheel group 7
Friction, according to actual needs rationally setting guide wheel group 7.
Further, suspension hook 3 is provided with clump weight, when preventing handling apparatus zero load, the relaxation of rope 4.
Further, rack is provided at least two tracks 1, and at least two tracks 1 are parallel to each other, and each track 1 is corresponding
It is provided with operation vehicle 8, hydraulic cylinder 2, first pulley group 5, second pulley group 6, suspension hook 3 and rope 4.Pass through setting at least two
Track 1 realizes the flexible control of at least two suspension hooks 3, can be adjusted according to the appearance profile of practical material and the landform of handling
Handling method.
Embodiment 2
As shown in figure 8, present embodiments provide a kind of handling apparatus, the handling apparatus the difference from embodiment 1 is that, liquid
The top of track 1 is arranged in compressing cylinder 2.First pulley group 5 and hydraulic cylinder 2 are located on the same horizontal plane, wherein first is dynamic
Pulley 51 is positioned close to the side of the second fixing end 92, and the first fixed pulley 52 is arranged far from the side of the second fixing end 92.
By the way that side on track 1 is arranged in hydraulic cylinder 2, the length of handling apparatus is reduced, needed for the work for increasing hydraulic cylinder 2
The space wanted, and then suspension hook 3 can be made to obtain bigger pulling force by the multiplying power of change first pulley group 5 and second pulley group 6
Range.
Further, which further includes deflecting roller 10, and deflecting roller 10 is arranged in first pulley group 5 and second pulley
Between group 6, rope 4 is sequentially connected first pulley group 5, deflecting roller 10 and second pulley group 6.Specifically, as shown in figure 9, turning to
The axis of wheel 10 is horizontally disposed and vertical with the telescopic direction of the output end of hydraulic cylinder 2.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (10)
1. a kind of handling apparatus characterized by comprising
Rack；
Hydraulic cylinder (2)；
First pulley group (5), the first pulley group (5) include the first movable pulley (51) and the first fixed pulley (52), and described the
One movable pulley (51) is set to the output end of the hydraulic cylinder (2)；
Second pulley group (6), the second pulley group (6) include the second movable pulley (61) and the second fixed pulley (62), and described the
Two fixed pulleys (62) are set in the rack；
Suspension hook (3), the suspension hook (3) connect with second movable pulley (61)；And
One end of rope (4), the rope (4) is set to the first fixing end (91), and the other end is sequentially connected the first pulley
The second fixing end (92) are set to after group (5) and the second pulley group (6).
2. handling apparatus according to claim 1, which is characterized in that first movable pulley (51) is provided at least two
A, the quantity of first fixed pulley (52) is one fewer than the quantity of first movable pulley (51), and the rope (4) is configured
For by alternately connecting first movable pulley (51) and first fixed pulley (52) after first fixing end (91) stretching.
3. handling apparatus according to claim 1, which is characterized in that second fixed pulley (62) is provided at least two
A, the quantity of second movable pulley (61) is one fewer than the quantity of second fixed pulley (62), and the rope (4) is configured
For by alternately connecting second fixed pulley (62) and second movable pulley (61) after the first pulley group (5) stretching.
4. handling apparatus according to claim 1-3, which is characterized in that the handling apparatus further includes directive wheel
Group (7), the guide wheel group (7) are arranged between the first pulley group (5) and the second pulley group (6), the guiding
Wheel group (7) includes the first directive wheel (71) and the second directive wheel (72) for being oppositely arranged and third directive wheel (73), and described second
The axis of the axis of directive wheel (72) and the third directive wheel (73) is arranged along the vertical direction, first directive wheel (71)
Axis be arranged along the orientation of second directive wheel (72) and the third directive wheel (73), the rope (4) matched
It is set to by connecting first directive wheel (71) after passing through between second directive wheel (72) and the third directive wheel (73).
5. handling apparatus according to claim 1-3, which is characterized in that the second fixed pulley (62) sliding is set
It sets in the rack.
6. handling apparatus according to claim 5, which is characterized in that being horizontally disposed in the rack has track (1), described
Sliding is provided with operation vehicle (8) on track (1), and second fixed pulley (62) is arranged on the operation vehicle (8).
7. handling apparatus according to claim 6, which is characterized in that the hydraulic cylinder (2) is arranged in the track (1)
Top.
8. handling apparatus according to claim 7, which is characterized in that the handling apparatus further includes deflecting roller (10), institute
It states deflecting roller (10) to be arranged between the first pulley group (5) and the second pulley group (6), the axis of the deflecting roller (10)
Line is horizontally disposed and vertical with the telescopic direction of output end of the hydraulic cylinder (2).
9. handling apparatus according to claim 6, which is characterized in that the hydraulic cylinder (2) is arranged in the track (1)
One end.
10. handling apparatus according to claim 6, which is characterized in that the rack is provided at least two tracks
(1), at least two tracks (1) are parallel to each other, and each track (1) is correspondingly arranged on the operation vehicle (8), the liquid
Compressing cylinder (2), the first pulley group (5), the second pulley group (6), the suspension hook (3) and the rope (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865144.3U CN209038853U (en) | 2018-11-13 | 2018-11-13 | A kind of handling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865144.3U CN209038853U (en) | 2018-11-13 | 2018-11-13 | A kind of handling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209038853U true CN209038853U (en) | 2019-06-28 |
Family
ID=67041781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821865144.3U Active CN209038853U (en) | 2018-11-13 | 2018-11-13 | A kind of handling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209038853U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371860A (en) * | 2019-08-16 | 2019-10-25 | 苏州必艾姆起重设备有限公司 | A kind of hydraulic towing lifting single-beam wirerope loop wheel machine |
| CN110371861A (en) * | 2019-08-16 | 2019-10-25 | 苏州必艾姆起重设备有限公司 | A kind of hydraulic towing lifting twin beams wirerope loop wheel machine |
| CN111003644A (en) * | 2019-12-31 | 2020-04-14 | 中铁工程装备集团有限公司 | Novel low-clearance crane |
-
2018
- 2018-11-13 CN CN201821865144.3U patent/CN209038853U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371860A (en) * | 2019-08-16 | 2019-10-25 | 苏州必艾姆起重设备有限公司 | A kind of hydraulic towing lifting single-beam wirerope loop wheel machine |
| CN110371861A (en) * | 2019-08-16 | 2019-10-25 | 苏州必艾姆起重设备有限公司 | A kind of hydraulic towing lifting twin beams wirerope loop wheel machine |
| CN111003644A (en) * | 2019-12-31 | 2020-04-14 | 中铁工程装备集团有限公司 | Novel low-clearance crane |
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