CN204877537U - Lapse formula grab bucket slicer -loader - Google Patents
Lapse formula grab bucket slicer -loader Download PDFInfo
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- CN204877537U CN204877537U CN201520394128.0U CN201520394128U CN204877537U CN 204877537 U CN204877537 U CN 204877537U CN 201520394128 U CN201520394128 U CN 201520394128U CN 204877537 U CN204877537 U CN 204877537U
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Abstract
The utility model provides a lapse formula grab bucket slicer -loader, belongs to coal mine equipment technical field, and the technical problem that solve provides a safety, the efficient device of fillling coal, the technical scheme who adopts: the frame sets up on the chute, the grab bucket part, shovel board spare all sets up at the frame front end, and the setting of grab bucket part is on frame upper portion, shovel board spare sets up in the frame lower part, a workbench, the frame lock, hydraulic system all sets up in the frame, first lapse hydro -cylinder, the second is passed the hydro -cylinder symmetry and is set up at the frame tail end, and first lapse hydro -cylinder, the second is passed the hydro -cylinder and is one end and frame trailing end connection, the other end is connected with fixed establishment, fixed establishment is connected with electric system, the chute front end is provided with the slide, frame bottom is provided with the wheel of marcing along the chute slide, the utility model discloses be applied to coal mine tunnel.
Description
Technical field
A kind of passing formula grab bucket slicer-loader, belongs to technical field of coal mine equipment.
Background technology
The mining process in existing colliery, after drilling and blasting, can be piled up loose dump or rock piton at steamed bread of corn place, in order to follow-up mining work, need these dumps or rock piton to transport coal mine roadway.Because the equipment such as excavator are too heavy, be difficult to effectively enter borehole place transport dump or rock piton, therefore traditional means of transportation is that artificial these dumps or rock piton shovels on the such conveying equipment of scratch board conveyor transports, this working method not only takes time and effort, efficiency is low, and safety is also very poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of safety, efficiently coaling gear.
The technical scheme that the utility model adopts: a kind of passing formula grab bucket slicer-loader, comprise grab bucket parts, shovel board parts, frame, workbench, frame is locked, hydraulic system, electrical system, first passes oil cylinder, second passes oil cylinder and fixed mechanism, described frame is arranged on chute, described grab bucket parts, shovel board parts are all arranged on frame front end, and parts of grabbing bucket are arranged on upper rack, shovel board parts are arranged on frame lower, described workbench, frame is locked, hydraulic system is all arranged in frame, described first passes oil cylinder, second passes oil cylinder is symmetricly set on frame tail end, and first passes oil cylinder, second passing oil cylinder is one end and is connected with frame tail end, the other end is connected with fixed mechanism, described fixed mechanism is connected with electrical system,
Described chute front end is provided with slideway, is provided with the wheel of advancing along chute slideway bottom described frame;
Described frame lock is symmetricly set on frame both sides, its structure comprises axle bed, connecting rod, bearing pin, pressing plate and oil cylinder, the cylinder body of described oil cylinder is arranged in frame, piston rod is connected with connecting rod one end with pressing plate by bearing pin, the other end of connecting rod is connected with axle bed, and described axle bed is provided with the locating piece that can insert chute sides locating hole;
Described fixed mechanism comprises casing, outer journal stirrup, first clamping cylinder, first clamp arm, second clamping cylinder, second clamp arm, first clamping journal stirrup, second clamping journal stirrup, described outer journal stirrup is symmetricly set on the outside side of casing, and outer journal stirrup passes oil cylinder with described first respectively, second passes oil cylinder connects, described first clamping cylinder, first clamp arm, second clamping cylinder, second clamp arm is all arranged on box house, and the piston rod of the first clamping cylinder connects one end of the first clamp arm, the other end of the first clamp arm is provided with the first clamp, the piston rod of the second clamping cylinder connects one end of the second clamp arm, the other end of the second clamp arm is provided with the second clamp, it is hinged that the middle part of described first clamp arm clamps journal stirrup by first of bearing pin and box house, it is hinged that the middle part of described second clamp arm clamps journal stirrup by second of bearing pin and box house, described first clamping journal stirrup, second clamping journal stirrup is all arranged on the inside of casing by gusset.
Described frame is also provided with turntable, and described grab bucket parts are arranged on turntable.
The casing outside of described fixed mechanism is also symmetrically arranged with the first manual clamping part and the second manual clamping part, described first manual clamping part comprises helical axis and controls the handle of helical axis spinning in and out, described helical axis one end connecting handle, withstand on the side plate groove of chute after other end precession, described second manual clamping part is identical with the first manual clamping part structure.
Compared to the prior art the utility model has following beneficial effect.
One, the utility model improves existing chute, by the locating hole arranging slideway in chute front end and coordinate with the axle bed that frame is locked, frame is made to be convenient to advance on chute and locate, by giving frame both sides, wheel is set, and make frame wheel be traveling on the slideway of chute both sides, make frame can pass oil cylinder first, correct position is advanced to along chute slideway under the effect of the second passing oil cylinder, then parts of grabbing bucket start to grab coal action to dump or rock piton, and coal or rock are transported to shovel board parts, chute, drag conveyor transports tunnel, specifically: first by the first clamping cylinder of fixed mechanism, second clamping cylinder drives the first clamp arm respectively, second clamp arm clamping chute side plate, make frame lock after having clamped and remain on releasing orientation, then extend first and pass oil cylinder, second passes oil cylinder pushing frame to dump place, need first by frame lock, frame to be locked on chute, and by the first clamp arm of fixed mechanism, second clamp arm unclamps chute side plate, then shrink first and pass oil cylinder, second passes oil cylinder drives fixed mechanism reach, again by the first clamp arm of fixed mechanism after having moved forward, second clamp arm clamping chute side plate.At this moment grab bucket starts to carry out grabbing coal action, drag conveyor fortune coal.How many according to steamed bread of corn coal amount, next just can continue that oil cylinder is passed in elongation first, the second passing oil cylinder carries out another do action of taking turns;
The utility model can increase intermediate channel according to driving size in addition, fixed with drag conveyor by frame lock, intermediate channel and flight chain unclamp, device for fixing chute clamping chute, when passing cylinder piston rod stretches out, frame pushes ahead 1600mm together with drag conveyor standing part, and middle increase by joint intermediate channel, length is 1500mm.Again intermediate channel and flight chain are connected, at this moment unclamp device for fixing chute, pass oil cylinder and regained a circulation.So just can realize moving forward and the utility model moves forward thereupon along with the dump of drilling and blasting.
The utility model structure is simple, safety and operating efficiency be all far above hand haulage.
Two, by being arranged on turntable by grab bucket parts, can realize grabbing coal work to the 180 degree of scopes in chute front by revolving-turret grab bucket parts, working range is large, and flexible and convenient operation, greatly improves operating efficiency.
Three, by also arranging the first manual clamping part and the second manual clamping part in casing outside, the first clamping cylinder, the second clamping cylinder make when cannot work, can, by the first manual clamping part and the second clamping of manual clamping part realization to chute, use handle precession helical axis until helical axis end holds out against chute side plate specifically.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of the utility model frame lock.
Fig. 4 is the structural representation of frame lock central axis seat.
Fig. 5 is the structural representation of connecting rod in frame lock.
Fig. 6 is the structural representation of the utility model fixed mechanism.
Fig. 7 is the lateral view of Fig. 6.
Fig. 8 is the top view of Fig. 6.
Fig. 9 is the A-A direction view of Fig. 6.
Figure 10 is the C-C direction view of Fig. 8.
Figure 11 is the overall schematic of the utility model fixed mechanism.
In figure, 1 is grab bucket parts, 2 is shovel board parts, 3 is frame, 4 is workbench, 5 is frame lock, 6 is hydraulic system, 7 is the first passing oil cylinder, 8 is fixed mechanism, 9 is electrical system, 10 is drag conveyor, 11 is chute, 12 is the second passing oil cylinder, 13 is turntable, 51 is axle bed, 52 is connecting rod, 53 is bearing pin, 54 is pressing plate, 55 is oil cylinder, 56 is locating piece, 81 is casing, 82 is outer journal stirrup, 83 is the first clamping cylinder, 84 is the first clamp arm, 85 is the second clamping cylinder, 86 is the second clamp arm, 87 is the first clamp, 88 is the second clamp, 89 is the first clamping journal stirrup, 90 is the second clamping journal stirrup, 91 is the first manual clamping part, 92 is the second manual clamping part, 93 is helical axis, 94 is handle.
Detailed description of the invention
Embodiment one
As Figure 1-Figure 11, a kind of passing formula grab bucket slicer-loader, comprise grab bucket parts 1, shovel board parts 2, frame 3, workbench 4, frame lock 5, hydraulic system 6, electrical system 9, first passes oil cylinder 7, second passes oil cylinder 12 and fixed mechanism 8, described frame 3 is arranged on chute 11, described grab bucket parts 1, shovel board parts 2 are all arranged on frame 3 front end, and parts 1 of grabbing bucket are arranged on frame 3 top, shovel board parts 2 are arranged on frame 3 bottom, described workbench 4, frame lock 5, hydraulic system 6 is all arranged in frame 3, described first passes oil cylinder 7, second passes oil cylinder 12 is symmetricly set on frame 3 tail end, and first passes oil cylinder 7, second passing oil cylinder 12 is one end and is connected with frame 3 tail end, the other end is connected with fixed mechanism 8, described fixed mechanism 8 is connected with electrical system,
Described chute 11 front end is provided with slideway, is provided with the wheel of advancing along chute 11 slideway bottom described frame 3;
Described frame lock 5 is symmetricly set on frame 3 both sides, its structure comprises axle bed 51, connecting rod 52, bearing pin 53, pressing plate 54 and oil cylinder 55, the cylinder body of described oil cylinder 55 is arranged in frame 3, piston rod is connected with connecting rod 52 one end with pressing plate 54 by bearing pin 53, the other end of connecting rod 52 is connected with axle bed 51, and described axle bed 51 is provided with the locating piece 56 that can insert chute 11 side locating hole;
Described fixed mechanism 8 comprises casing 81, outer journal stirrup 82, first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, second clamp arm 86, first clamping journal stirrup 89, second clamping journal stirrup 90, described outer journal stirrup 82 is symmetricly set on the outside side of casing 81, and outer journal stirrup 82 passes oil cylinder 7 with described first respectively, second passes oil cylinder 12 connects, described first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, it is inner that second clamp arm 86 is all arranged on casing 81, and the piston rod of the first clamping cylinder 83 connects one end of the first clamp arm 84, the other end of the first clamp arm 84 is provided with the first clamp 87, the piston rod of the second clamping cylinder 85 connects one end of the second clamp arm 86, the other end of the second clamp arm 86 is provided with the second clamp 88, it is hinged that the middle part of described first clamp arm 84 clamps journal stirrup 89 by first of bearing pin and casing 81 inside, it is hinged that the middle part of described second clamp arm 86 clamps journal stirrup 90 by second of bearing pin and casing 81 inside, described first clamping journal stirrup 89, second clamping journal stirrup 90 is all arranged on the inside of casing 81 by gusset.
Embodiment two
As Figure 1-Figure 11, a kind of passing formula grab bucket slicer-loader, comprise grab bucket parts 1, shovel board parts 2, frame 3, workbench 4, frame lock 5, hydraulic system 6, electrical system 9, first passes oil cylinder 7, second passes oil cylinder 12 and fixed mechanism 8, described frame 3 is arranged on chute 11, described grab bucket parts 1, shovel board parts 2 are all arranged on frame 3 front end, and parts 1 of grabbing bucket are arranged on frame 3 top, shovel board parts 2 are arranged on frame 3 bottom, described workbench 4, frame lock 5, hydraulic system 6 is all arranged in frame 3, described first passes oil cylinder 7, second passes oil cylinder 12 is symmetricly set on frame 3 tail end, and first passes oil cylinder 7, second passing oil cylinder 12 is one end and is connected with frame 3 tail end, the other end is connected with fixed mechanism 8, described fixed mechanism 8 is connected with electrical system,
Described chute 11 front end is provided with slideway, is provided with the wheel of advancing along chute 11 slideway bottom described frame 3;
Described frame lock 5 is symmetricly set on frame 3 both sides, its structure comprises axle bed 51, connecting rod 52, bearing pin 53, pressing plate 54 and oil cylinder 55, the cylinder body of described oil cylinder 55 is arranged in frame 3, piston rod is connected with connecting rod 52 one end with pressing plate 54 by bearing pin 53, the other end of connecting rod 52 is connected with axle bed 51, and described axle bed 51 is provided with the locating piece 56 that can insert chute 11 side locating hole;
Described fixed mechanism 8 comprises casing 81, outer journal stirrup 82, first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, second clamp arm 86, first clamping journal stirrup 89, second clamping journal stirrup 90, described outer journal stirrup 82 is symmetricly set on the outside side of casing 81, and outer journal stirrup 82 passes oil cylinder 7 with described first respectively, second passes oil cylinder 12 connects, described first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, it is inner that second clamp arm 86 is all arranged on casing 81, and the piston rod of the first clamping cylinder 83 connects one end of the first clamp arm 84, the other end of the first clamp arm 84 is provided with the first clamp 87, the piston rod of the second clamping cylinder 85 connects one end of the second clamp arm 86, the other end of the second clamp arm 86 is provided with the second clamp 88, it is hinged that the middle part of described first clamp arm 84 clamps journal stirrup 89 by first of bearing pin and casing 81 inside, it is hinged that the middle part of described second clamp arm 86 clamps journal stirrup 90 by second of bearing pin and casing 81 inside, described first clamping journal stirrup 89, second clamping journal stirrup 90 is all arranged on the inside of casing 81 by gusset.
Described frame 3 is also provided with turntable 13, and described grab bucket parts 1 are arranged on turntable 13.
Embodiment three
As Figure 1-Figure 11, a kind of passing formula grab bucket slicer-loader, comprise grab bucket parts 1, shovel board parts 2, frame 3, workbench 4, frame lock 5, hydraulic system 6, electrical system 9, first passes oil cylinder 7, second passes oil cylinder 12 and fixed mechanism 8, described frame 3 is arranged on chute 11, described grab bucket parts 1, shovel board parts 2 are all arranged on frame 3 front end, and parts 1 of grabbing bucket are arranged on frame 3 top, shovel board parts 2 are arranged on frame 3 bottom, described workbench 4, frame lock 5, hydraulic system 6 is all arranged in frame 3, described first passes oil cylinder 7, second passes oil cylinder 12 is symmetricly set on frame 3 tail end, and first passes oil cylinder 7, second passing oil cylinder 12 is one end and is connected with frame 3 tail end, the other end is connected with fixed mechanism 8, described fixed mechanism 8 is connected with electrical system,
Described chute 11 front end is provided with slideway, is provided with the wheel of advancing along chute 11 slideway bottom described frame 3;
Described frame lock 5 is symmetricly set on frame 3 both sides, its structure comprises axle bed 51, connecting rod 52, bearing pin 53, pressing plate 54 and oil cylinder 55, the cylinder body of described oil cylinder 55 is arranged in frame 3, piston rod is connected with connecting rod 52 one end with pressing plate 54 by bearing pin 53, the other end of connecting rod 52 is connected with axle bed 51, and described axle bed 51 is provided with the locating piece 56 that can insert chute 11 side locating hole;
Described fixed mechanism 8 comprises casing 81, outer journal stirrup 82, first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, second clamp arm 86, first clamping journal stirrup 89, second clamping journal stirrup 90, described outer journal stirrup 82 is symmetricly set on the outside side of casing 81, and outer journal stirrup 82 passes oil cylinder 7 with described first respectively, second passes oil cylinder 12 connects, described first clamping cylinder 83, first clamp arm 84, second clamping cylinder 85, it is inner that second clamp arm 86 is all arranged on casing 81, and the piston rod of the first clamping cylinder 83 connects one end of the first clamp arm 84, the other end of the first clamp arm 84 is provided with the first clamp 87, the piston rod of the second clamping cylinder 85 connects one end of the second clamp arm 86, the other end of the second clamp arm 86 is provided with the second clamp 88, it is hinged that the middle part of described first clamp arm 84 clamps journal stirrup 89 by first of bearing pin and casing 81 inside, it is hinged that the middle part of described second clamp arm 86 clamps journal stirrup 90 by second of bearing pin and casing 81 inside, described first clamping journal stirrup 89, second clamping journal stirrup 90 is all arranged on the inside of casing 81 by gusset.
Described frame 3 is also provided with turntable 13, and described grab bucket parts 1 are arranged on turntable 13.
Casing 81 outside of described fixed mechanism 8 is also symmetrically arranged with the first manual clamping part 91 and the second manual clamping part 92, described first manual clamping part 91 comprises helical axis 93 and controls the handle 94 of helical axis 93 spinning in and out, described helical axis 93 one end connecting handle 94, withstand on the side plate groove of chute 11 after other end precession, described second manual clamping part 92 is identical with the first manual clamping part 91 structure.
Described grab bucket parts 1, shovel board parts 2, hydraulic system 6, electrical system 9, first are passed oil cylinder 7, second passing oil cylinder 12 and are prior art.
Dump after drilling and blasting or rock piton are shipped to after chute transports by the utility model, ensureing under the state that the first clamp arm 84, second clamp arm 86 of fixed mechanism 8 clamps chute 11, lift grab bucket parts 1, shovel board parts 2 revolve in the middle part of turnback to chute 11 by turntable 13 by grab bucket parts 1, then frame lock 5 is unclamped, pass oil cylinder 7, second by first and pass oil cylinder 12 by the middle part of frame 3 post-tensioning to chute 11, making shovel board parts 2 and steamed bread of corn distance remain on outside three meters, reserving safe space for drilling and blasting.
If the utility model carries out next working cycles after completing a working cycles, and operating distance exceeds the first passing oil cylinder 7, second when passing the impulse stroke of oil cylinder 12, clamping and fixing body 8, unclamp frame lock 5, first passes oil cylinder 7, second passing oil cylinder 12 promotes frame 3 and moves forward, after having moved forward, the intermediate channel of the chute 11 of reach stroke process is untied, increase again and put a joint intermediate channel and connect with chute 11 end of untiing, then frame lock 5 is locked, unclamp fixed mechanism 8, first passes oil cylinder 7, second passes oil cylinder 12 retracts the impulse stroke that to be moved forward by fixed mechanism 8, so just add the impulse stroke distance of chute 11.Last clamping and fixing body 8, unclamps frame lock 5, first passing oil cylinder 7, second passing oil cylinder 12 and promotes the new working cycles of frame 3 reach beginning.
It should be noted that increasing a joint intermediate channel length of putting preferably must not be less than the impulse stroke that oil cylinder 12 passed by the first passing oil cylinder 7, second.
Above-described embodiment is unrestricted to explanation of the present utility model, is not departing from the distortion done under the utility model principle prerequisite also within protection domain of the present utility model.
Claims (3)
1. pass a formula grab bucket slicer-loader, it is characterized in that: comprise grab bucket parts (1), shovel board parts (2), frame (3), workbench (4), frame lock (5), hydraulic system (6), electrical system (9), first passes oil cylinder (7), second passes oil cylinder (12) and fixed mechanism (8), and described frame (3) is arranged on chute (11), described grab bucket parts (1), shovel board parts (2) are all arranged on frame (3) front end, and parts of grabbing bucket (1) are arranged on frame (3) top, shovel board parts (2) are arranged on frame (3) bottom, described workbench (4), frame lock (5), hydraulic system (6) is all arranged in frame (3), and described first passes oil cylinder (7), second passes oil cylinder (12) is symmetricly set on frame (3) tail end, and first passes oil cylinder (7), second passing oil cylinder (12) is one end and is connected with frame (3) tail end, and the other end is connected with fixed mechanism (8), and described fixed mechanism (8) is connected with electrical system,
Described chute (11) front end is provided with slideway, and described frame (3) bottom is provided with the wheel of advancing along chute (11) slideway;
Described frame lock (5) is symmetricly set on frame (3) both sides, its structure comprises axle bed (51), connecting rod (52), bearing pin (53), pressing plate (54) and oil cylinder (55), the cylinder body of described oil cylinder (55) is arranged in frame (3), piston rod is connected with connecting rod (52) one end with pressing plate (54) by bearing pin (53), the other end of connecting rod (52) is connected with axle bed (51), and described axle bed (51) is provided with the locating piece (56) that can insert chute (11) side locating hole;
Described fixed mechanism (8) comprises casing (81), outer journal stirrup (82), first clamping cylinder (83), first clamp arm (84), second clamping cylinder (85), second clamp arm (86), first clamping journal stirrup (89), second clamping journal stirrup (90), described outer journal stirrup (82) is symmetricly set on casing (81) outside side, and outer journal stirrup (82) passes oil cylinder (7) with described first respectively, second passes oil cylinder (12) connects, described first clamping cylinder (83), first clamp arm (84), second clamping cylinder (85), it is inner that second clamp arm (86) is all arranged on casing (81), and the piston rod of the first clamping cylinder (83) connects one end of the first clamp arm (84), the other end of the first clamp arm (84) is provided with the first clamp (87), the piston rod of the second clamping cylinder (85) connects one end of the second clamp arm (86), the other end of the second clamp arm (86) is provided with the second clamp (88), the middle part of described first clamp arm (84) by bearing pin and casing (81) inner first to clamp journal stirrup (89) hinged, the middle part of described second clamp arm (86) by bearing pin and casing (81) inner second to clamp journal stirrup (90) hinged, described first clamping journal stirrup (89), second clamping journal stirrup (90) is all arranged on the inside of casing (81) by gusset.
2. a kind of passing formula grab bucket slicer-loader according to claim 1, it is characterized in that: described frame (3) is also provided with turntable (13), and described grab bucket parts (1) is arranged on turntable (13).
3. a kind of passing formula grab bucket slicer-loader according to claim 1 and 2, it is characterized in that: casing (81) outside of described fixed mechanism (8) is also symmetrically arranged with the first manual clamping part (91) and the second manual clamping part (92), described first manual clamping part (91) comprises helical axis (93) and controls the handle (94) of helical axis (93) spinning in and out, described helical axis (93) one end connecting handle (94), the side plate groove of chute (11) is withstood on after other end precession, described second manual clamping part (92) is identical with the first manual clamping part (91) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394128.0U CN204877537U (en) | 2015-06-10 | 2015-06-10 | Lapse formula grab bucket slicer -loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394128.0U CN204877537U (en) | 2015-06-10 | 2015-06-10 | Lapse formula grab bucket slicer -loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204877537U true CN204877537U (en) | 2015-12-16 |
Family
ID=54821920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394128.0U Expired - Fee Related CN204877537U (en) | 2015-06-10 | 2015-06-10 | Lapse formula grab bucket slicer -loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204877537U (en) |
-
2015
- 2015-06-10 CN CN201520394128.0U patent/CN204877537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |