CN210557826U - Feeding device of mining slag raking machine - Google Patents
Feeding device of mining slag raking machine Download PDFInfo
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- CN210557826U CN210557826U CN201921557103.2U CN201921557103U CN210557826U CN 210557826 U CN210557826 U CN 210557826U CN 201921557103 U CN201921557103 U CN 201921557103U CN 210557826 U CN210557826 U CN 210557826U
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- feeding
- material pushing
- slag
- feeding slide
- slide way
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Abstract
The utility model relates to a mining machinery discloses a mining slagging-off machine material feeding unit, articulate in the feeding slide of conveyer belt including conveyer belt, one end, the feeding slide other end is provided with the feed inlet, and the feed inlet both sides articulate respectively has the scraping wings, is provided with on the feeding slide and promotes the synchronous pivoted blevile of push of two scraping wings, and the material that is located the feeding slide receives the scraping wings thrust and slides to conveyer belt one end. The utility model has the advantages of it is following and effect: two sides of the feed port are respectively hinged with a material pushing plate, and the material pushing device pushes the material feeding plate to rotate inwards to push the slag, so that the slag is prevented from sliding out of the feed slideway due to the action of gravity, and the slag skimming efficiency is improved; secondly, the material pushing device is arranged at the bottom of the feeding slide way, so that the material pushing device is prevented from occupying the space inside the feeding slide way, and the slag removing process is smoother; and thirdly, a protective cover is arranged at the bottom of the feeding slideway, so that the normal operation of the driving device is ensured.
Description
Technical Field
The utility model relates to a mining machinery field, in particular to mining slagging-off machine material feeding unit.
Background
The slag raking machine is combined by a mechanical hand and a conveyor, the slag raking and conveying loading functions are combined into a whole, and an electric full-hydraulic control system and a production device are adopted, so that the slag raking machine has the characteristics of safety, environmental protection, low energy consumption and high efficiency.
A Chinese patent with an authorization publication number of CN208668504U discloses a mining slag raking machine, which mainly relates to the field of mining slag raking machines. The automobile body includes frame, walking wheel, belt conveyer, control room, the frame articulates there is the mechanical hand of taking off the slag, the frame middle part is connected with the pushing off the slag curb plate, pushing off slag curb plate bottom fixedly connected with pushing off the slag bottom plate, pushing off slag curb plate side is equipped with the through-hole, two it has the slag pushing plate to articulate in the middle of the pushing off the slag curb plate, the slag pushing off plate top is kept away from axle one end and is equipped with articulated piece, two the pushing off slag curb plate top is equipped with the fixed block respectively, two fixedly connected with dead lever in the middle of the fixed block, the dead lever middle part articulates there is the hydraulic stem, the hydraulic stem is kept.
However, the slag raking machine still has the defects that the slag pushing plate and the hydraulic rod are arranged above the slag blocking bottom plate, so that the size of an inlet is reduced, and larger slag cannot enter; meanwhile, when the hydraulic rod initially pushes the slag pushing plate to rotate, downward pressure is applied to the slag pushing plate, slag is pressed between the material pushing plate and the slag stopping bottom plate, and accordingly blocking is caused, and construction efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mining slagging-off machine material feeding unit has the effect that improves pay-off efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions: the feeding device of the mining slag raking machine comprises a conveying belt and a feeding slide way, wherein one end of the feeding slide way is hinged to the conveying belt, a feeding hole is formed in the other end of the feeding slide way, two sides of the feeding hole are respectively hinged to a material pushing plate, a material pushing device for pushing the two material pushing plates to synchronously rotate is arranged on the feeding slide way, and materials located in the feeding slide way slide towards one end of the conveying belt under the pushing force of the material pushing plates.
By adopting the technical scheme, the two sides of the feeding hole are respectively hinged with the material pushing plates, when the manipulator pushes slag into the feeding slideway from the feeding hole, the material pushing device arranged at the bottom of the feeding slideway pushes the material feeding plates to synchronously rotate inwards at the feeding hole, and the slag in the feeding slideway is pushed onto the conveying belt at the rear end of the feeding slideway, so that the slag is prevented from sliding out of the feeding slideway due to the action of gravity, and the slag pushing efficiency is improved; meanwhile, the pushing plate applies thrust parallel to the bottom surface of the feeding slide way to slag in the feeding slide way by rotating at the feeding opening, so that the occurrence of blocking is reduced.
The utility model discloses a further set up to: the bottom of the material pushing plate is provided with a connecting part, the bottom of the feeding slide is provided with a supply for the connecting part to penetrate through and slide a push plate slide, the material pushing device comprises a first hydraulic cylinder and two push plate rods, the first hydraulic cylinder and the two push plate rods are arranged at the bottom of the feeding slide and rotate synchronously with the two material pushing plates respectively, one end of each push plate rod is rotatably hinged to the side wall of the feeding slide, the other end of each push plate rod is fixedly connected with the connecting part, a pushing rod is arranged between the first hydraulic cylinder and the two push plate rods and pushes the push plate rods to rotate, one end of each pushing rod is rotatably connected with the corresponding push plate rod, and the other end of each.
Through adopting above-mentioned technical scheme, set up blevile of push in feeding slide bottom, the pneumatic cylinder piston rod just promotes the push pedal pole that articulates in feeding slide bottom through the push pedal and rotates in step, and the push pedal pole passes through connecting portion and drives the scraping wings and rotate along the push pedal slide, promotes the slay that sets up in the feeding slide and removes to conveyer belt one end, has avoided blevile of push to occupy the inboard space of feeding slide for it is more smooth and easy to take off the sediment process.
The utility model discloses a further set up to: the feeding slideway is characterized in that a protective cover is arranged at the bottom of the feeding slideway, and the material pushing device is arranged in the protective cover.
By adopting the technical scheme, the protective cover which covers the material pushing device in the material pushing device is arranged at the bottom of the feeding slide way, so that slag at the bottom is prevented from blocking the movement of the material pushing device, and the material pushing plate can rotate more smoothly.
The utility model discloses a further set up to: the protective cover is provided with a plurality of slag holes.
Through adopting above-mentioned technical scheme, when slay was through the feeding slide many times, in the protective cover can progressively be followed to the interior safety cover that falls of material slide in the fine crushing slay, set up a plurality of dregs holes on the protective cover to slay is discharged from dregs hole, has avoided the overstock of slay in the protective cover.
The utility model discloses a further set up to: the end part of the material pushing plate is provided with a plurality of material pushing claws, and a gap for the material pushing claws arranged on the opposite material pushing plate to completely rotate and penetrate is arranged between every two adjacent material pushing claws.
By adopting the technical scheme, the material pushing claws are arranged at the end parts of the two material pushing plates, and the gap for the material pushing claws on the opposite material pushing plates to completely rotate and penetrate is arranged between the two adjacent material pushing claws, so that the material pushing range of the material pushing plates is enlarged, and the material pushing effect is improved; meanwhile, when the material pushing plates rotate to the mutual collinear positions and continue to rotate towards the inner side, the two material pushing plates are guaranteed not to be separated from each other, so that the slag falls down again.
The utility model discloses a further set up to: and anti-skid convex parts are respectively arranged on the inner sides of the two material pushing plates.
By adopting the technical scheme, the anti-skid convex parts are arranged on the inner sides of the two pushing plates, so that the friction force between the slag and the pushing plates is increased, and the pushing effect is improved.
The utility model discloses a further set up to: the bottom of the feed inlet is provided with an inclined plane.
Through adopting above-mentioned technical scheme, set up the feed inlet bottom into the inclined plane, in the arm impeld the feeding slide with the slay through this inclined plane, make in the slay can be more smooth and easy enters into the feeding slide.
The utility model discloses a further set up to: and second hydraulic cylinders for driving the feeding slide ways to rotate are respectively arranged on two sides of the conveying belt, and the end parts of piston rods of the second hydraulic cylinders are hinged to the feeding slide ways.
Through adopting above-mentioned technical scheme, set up the second pneumatic cylinder in conveyer belt both sides, through the rotation of second pneumatic cylinder drive feeding slide for the angle that the feeding slide can be adjusted and ground contact according to different topography has improved the stability of feeding.
The utility model discloses a further set up to: and two sides of the conveying belt are respectively provided with a baffle.
Through adopting above-mentioned technical scheme, set up the baffle at conveyer belt both ends, restricted the slay and dropped from the conveyer belt side, improved the efficiency of conveying.
The utility model has the advantages that: two sides of the feeding port are respectively hinged with a material pushing plate, the material pushing device arranged at the bottom of the feeding slideway pushes the material feeding plate to synchronously rotate inwards at the feeding port, slag in the feeding slideway is pushed, the slag is prevented from sliding out of the feeding slideway due to the action of gravity, and the slag skimming efficiency is improved; secondly, the material pushing device is arranged at the bottom of the feeding slide way, so that the material pushing device is prevented from occupying the space inside the feeding slide way, and the slag removing process is smoother; and thirdly, a protective cover is arranged at the bottom of the feeding slideway, and a slag hole is formed in the protective cover to protect the driving device and avoid accumulation of slag in the protective cover.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a connection relation diagram of the striker plate and the pushing device in the embodiment.
Fig. 3 is a schematic structural view of the pusher according to this embodiment.
Fig. 4 is a structural diagram of the protective cover of the present embodiment.
In the figure, 1, a conveyor belt; 11. a baffle plate; 12. a second hydraulic cylinder; 2. a feed chute; 21. a material pushing plate; 211. a material pushing claw; 212. an anti-slip projection; 213. a connecting portion; 22. a push plate slide way; 3. a material pushing device; 31. a first hydraulic cylinder; 32. a push rod; 33. a push plate rod; 4. a protective cover; 41. and (5) slag soil holes.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The embodiment of the feeding device of the mining slag raking machine is shown in figures 1 and 2 and comprises a conveying belt 1 and a feeding slide way 2, wherein one end of the feeding slide way 2 is hinged to the end part of the conveying belt 1, two sides of the conveying belt 1 are respectively provided with a baffle 11 to prevent slag from falling from the side edge of the conveying belt 1 when being transported on the conveying belt 1, two sides of the conveying belt 1 are respectively provided with a second hydraulic cylinder 12, the end part of a cylinder body of the second hydraulic cylinder 12 is rotatably connected to the baffle 11 of the conveying belt 1, the end part of a piston rod of the second hydraulic cylinder 12 is rotatably connected to a side plate of the feeding slide way 2, the angle of the feeding slide way 2 is adjusted through the driving of the second hydraulic cylinder 12, so that the feeding slide way 2 is constantly attached to the ground to improve the feeding effect, one end of the feeding slide way 2, which is far, the inner sides of the two pushing plates 21 are respectively provided with an anti-skid convex part 212, a gap for allowing the pushing claws 211 arranged on the opposite pushing plates 21 to completely rotate and penetrate is arranged between every two adjacent pushing claws 211, when the manipulator pushes slag into the feeding slide way 2, the pushing plates 21 simultaneously rotate towards the inner sides, the pushing claws are embedded into each other, the slag in the feeding slide way 2 is pushed towards the end part of the conveyor belt 1, the pushing claws 211 increase the pushing range of the pushing plate, when the pushing plate gradually rotates to be collinear and continues to rotate inwards, the mutually embedded pushing claws 211 ensure that the end parts of the pushing plates 21 cannot be separated from each other, and the pushing effect is improved.
As shown in fig. 2 and 3, a pushing device 3 is disposed at the bottom of the feeding chute 2, a connecting portion 213 is disposed at the bottom of the pushing plate 21, a pushing plate chute 22 is disposed at the bottom of the feeding chute 2, the connecting portion 213 extends into the pushing plate chute 22 and slides along the pushing plate chute 22, the pushing device 3 includes a first hydraulic cylinder 31 and two pushing plate rods 33 disposed at the bottom of the feeding chute 2, one end of each pushing plate rod 33 is rotatably hinged to the bottom of the feeding chute 2, the other end of each pushing plate rod 33 is fixedly connected to the connecting portion 213, pushing rods 32 are disposed between the first hydraulic cylinder 31 and the two pushing plate rods 33, one end of each pushing rod 32 is rotatably connected to the corresponding pushing plate rod 33, the other end of each pushing rod 32 is rotatably connected to the end of the corresponding piston rod of the first hydraulic cylinder 31, and the connecting portion between the pushing plate rods 32 and the, the second hydraulic cylinder 12 pushes the push rod 33 to rotate through the push rod 32, and the push rod 33 is connected with the push plate 21 through the connecting portion 213, so that the push plate 21 and the push rod 33 rotate synchronously. As shown in fig. 4, a protective cover 4 is arranged at the bottom of the feeding slideway 2, the pushing device 3 is arranged in the protective cover 4, a slag hole 41 is arranged on the protective cover 4, and slag falling into the protective cover 4 from the push plate slideway 22 is discharged from the slag hole 41.
When the feeding device of the mining slag raking machine is used, the second hydraulic cylinder 12 is started to enable the feeding slide way 2 to be tightly attached to the ground, the mechanical arm rakes slag into the feeding slide way 2, the first hydraulic cylinder 31 is started, the first hydraulic cylinder 31 pushes the material pushing plates 21 hinged to two sides of the feeding hole to rotate in a reciprocating mode through the material pushing device 3 arranged at the bottom of the feeding slide way 2, and therefore the purpose that the slag in the feeding slide way 2 is pushed to one end of the conveying belt 1 is achieved.
Claims (9)
1. The utility model provides a mining slagging-off machine material feeding unit which characterized in that: the material pushing device comprises a conveying belt (1) and a feeding slide way (2) with one end hinged to the conveying belt (1), wherein a feeding port is formed in the other end of the feeding slide way (2), two sides of the feeding port are respectively hinged to a material pushing plate (21), a material pushing device (3) for pushing the two material pushing plates (21) to rotate synchronously is arranged on the feeding slide way (2), and materials in the feeding slide way (2) are pushed by the material pushing plates (21) to slide towards one end of the conveying belt (1).
2. The feeding device of the mining slag raking machine according to claim 1, wherein: the bottom of the material pushing plate (21) is provided with a connecting part (213), the bottom of the feeding slideway (2) is provided with a material pushing slideway (22) through which the connecting part (213) passes and slides, the material pushing device (3) comprises a first hydraulic cylinder (31) arranged at the bottom of the feeding slideway (2) and two pushing plate rods (33) which respectively rotate synchronously with the two pushing plates (21), one end of the push plate rod (33) is hinged on the bottom surface of the feeding slideway (2) in a rotating way, the other end is fixedly connected with the connecting part (213), first pneumatic cylinder (31) and two be provided with the promotion respectively between push pedal pole (33) pivoted catch bar (32), two catch bar (32) one end rotate respectively connect in push pedal pole (33), the other end rotate simultaneously connect in first pneumatic cylinder (31) piston rod tip.
3. The feeding device of the mining slag raking machine according to claim 2, wherein: the feeding slide way (2) is provided with a protective cover (4) at the bottom, and the pushing device (3) is arranged in the protective cover (4).
4. The feeding device of the mining slag raking machine according to claim 3, wherein: the protective cover (4) is provided with a plurality of slag holes (41).
5. The feeding device of the mining slag raking machine according to claim 1, wherein: the material pushing device is characterized in that a plurality of material pushing claws (211) are arranged at the end part of the material pushing plate (21), and a gap for the material pushing claws (211) arranged on the opposite material pushing plate (21) to completely rotate to pass through is formed between every two adjacent material pushing claws (211).
6. The feeding device of the mining slag raking machine according to claim 1, wherein: the inner sides of the two material pushing plates (21) are respectively provided with an antiskid convex part (212).
7. The feeding device of the mining slag raking machine according to claim 1, wherein: the bottom of the feed inlet is provided with an inclined plane.
8. The feeding device of the mining slag raking machine according to claim 1, wherein: and second hydraulic cylinders (12) for driving the feeding slide way (2) to rotate are respectively arranged on two sides of the conveyor belt (1), and the end parts of piston rods of the second hydraulic cylinders (12) are hinged to the feeding slide way (2).
9. The feeding device of the mining slag raking machine according to claim 1, wherein: and baffles (11) are respectively arranged on two sides of the conveyor belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921557103.2U CN210557826U (en) | 2019-09-18 | 2019-09-18 | Feeding device of mining slag raking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921557103.2U CN210557826U (en) | 2019-09-18 | 2019-09-18 | Feeding device of mining slag raking machine |
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| Publication Number | Publication Date |
|---|---|
| CN210557826U true CN210557826U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921557103.2U Active CN210557826U (en) | 2019-09-18 | 2019-09-18 | Feeding device of mining slag raking machine |
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| CN (1) | CN210557826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524281A (en) * | 2021-07-29 | 2021-10-22 | 青岛海铁源信工业装备有限公司 | Continuous fiber reinforced thermoplastic composite material mould pressing material feeding unit |
-
2019
- 2019-09-18 CN CN201921557103.2U patent/CN210557826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524281A (en) * | 2021-07-29 | 2021-10-22 | 青岛海铁源信工业装备有限公司 | Continuous fiber reinforced thermoplastic composite material mould pressing material feeding unit |
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