CN210102832U - Reversible plow distributor - Google Patents
Reversible plow distributor Download PDFInfo
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- CN210102832U CN210102832U CN201920615183.6U CN201920615183U CN210102832U CN 210102832 U CN210102832 U CN 210102832U CN 201920615183 U CN201920615183 U CN 201920615183U CN 210102832 U CN210102832 U CN 210102832U
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Abstract
The utility model relates to a reversible plow distributor, which comprises a reversible plowshare; the direction-changeable plowshare comprises a fixed guide plate; the fixed guide plate is provided with a first guide surface and a second guide surface which are enclosed into a V shape; a movable guide plate is hinged at the junction of the first guide surface and the second guide surface; two limiting plates are fixedly arranged on the fixed guide plate; the two limiting plates are respectively positioned at two sides of the movable guide plate; the direction-changeable plowshare also comprises a driving device for driving the movable guide plate to rotate; the driving device drives the movable guide plate to rotate to change the angle of the movable guide plate, so that the direction of material distribution is changed, and the control is convenient; the material distributing direction is changed according to actual conditions, so that the materials can be distributed to the emptied storage bins in time, the utilization rate of the storage bins is improved, and the equipment investment is reduced on the premise of meeting bilateral material distribution.
Description
Technical Field
The utility model relates to a plough tripper technical field, more specifically say, relate to a but diversion plough tripper.
Background
The plough type material distributor, commonly called coal plough, utilizes the plough share arranged above the belt to pull the materials conveyed on the belt off the belt, thereby achieving the purpose of unloading or distributing the materials, is commonly used for mines, but is often used for the treatment of municipal sludge due to simple structure and low cost.
When municipal sludge is treated, a belt is generally utilized to convey dewatered and dried mud cakes, and the mud cakes are distributed into storage bins on two sides of the belt by a distributor to be stored in the storage bins in the conveying process.
In a large-scale sludge treatment project, four or more storage bins are generally required for storage, and a common method is to divide a plurality of storage bins into two groups, symmetrically place the two groups of storage bins, place a belt between the two groups of symmetrically distributed storage bins, and then distribute materials to the storage bins on both sides by using a plow distributor.
However, most of common plough distributors in the market are fixed middle-split type or single-side type, the distribution or non-distribution can be controlled only by controlling the placement and lifting of a plough head, but the distribution direction cannot be changed, if a mode of adding the middle-split distributor to a belt is adopted, the storage bins on two sides of the belt can only be charged or not charged simultaneously, and the storage bins on two sides of the belt can not be discharged simultaneously, so that the situation that the storage bin on one side is emptied and the storage bin on the other side is full is very likely to occur, and at the moment, the emptied storage bin can not be charged with mud cakes, so that the utilization rate of the storage bins is reduced; if a mode of adding a single-side distributor by one belt is adopted, the quantity of the distributors needs to be doubled to meet the requirement of bilateral distribution, so that not only is the equipment investment increased, but also the control is inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a but diversion plough tripper to the above-mentioned defect of prior art.
The utility model provides a technical scheme that its technical problem adopted is:
constructing a reversible plow distributor, wherein the distributor comprises a reversible plowshare arranged right above a belt for conveying materials; the direction-changeable plowshare comprises a fixed guide plate; the fixed guide plate is provided with a first guide surface and a second guide surface which are enclosed into a V shape; a movable guide plate is hinged to the junction of the first guide surface and the second guide surface; two limit plates which are matched with each other to limit the rotation angle of the movable guide plate are fixedly arranged on the fixed guide plate; the two limiting plates are respectively positioned at two sides of the movable guide plate; the limiting plate is positioned above the material; the direction-changeable plowshare also comprises a driving device for driving the movable guide plate to rotate.
The direction-changeable plow distributor of the utility model, wherein, two limiting plates are respectively fixed on the first flow guiding surface and the second flow guiding surface; the movable guide plate is parallel to the second guide surface when contacting the limiting plate on the first guide surface; the movable guide plate is parallel to the first guide surface when contacting the limiting plate on the second guide surface.
The utility model discloses a reversible plow distributor, wherein, the driving device is a pneumatic cylinder; the cylinder body of the pneumatic cylinder is hinged with the first flow guide surface or the second flow guide surface, and the movable end of the pneumatic cylinder is hinged with the movable flow guide plate; the pneumatic cylinder is located above the material.
The utility model also comprises a distributor bracket fixed on the belt bracket; the belt is arranged above the belt bracket; the distributor support spans across the belt; the upper part of the distributor bracket is hinged with an electro-hydraulic push rod; the movable end of the electro-hydraulic push rod is hinged with an installation frame for installing the fixed guide plate; the mounting frame is hinged with the distributor bracket through a switching rod.
The utility model discloses a direction-changeable plow distributor, wherein, two adapter rods are fixedly arranged on the mounting rack; the two adapter rods are respectively positioned at two sides of the belt; the adapter rod is hinged with the distributor bracket.
The utility model discloses a direction-changeable plow distributor, wherein, a lifting roller component is arranged between the belt and the belt bracket; the lifting carrier roller assembly is arranged corresponding to the fixed guide plate; the lifting carrier roller assembly comprises a plurality of carrier rollers for supporting the belt, an upper carrier roller frame for mounting the carrier rollers, a lower carrier roller seat fixedly arranged on the belt bracket and a plurality of first connecting rods; one end of the first connecting rod is hinged with the upper roller supporting frame, and the other end of the first connecting rod is hinged with the lower roller supporting seat; the first connecting rods are parallel to each other; the upper supporting roller frame is connected with the switching rod through a second connecting rod; one end of the second connecting rod is hinged to the switching rod, and the other end of the second connecting rod is hinged to the upper supporting roller frame.
The direction-changeable plow distributor of the utility model is characterized in that the first diversion surface and the second diversion surface are both provided with a material cutting plate.
The direction-changeable plow distributor of the utility model is characterized in that the material cutting plate is vertical to the feeding direction of the belt.
The reversible plow distributor of the utility model, wherein, the limiting plate is fixedly provided with a proximity switch for detecting the position of the movable deflector
The beneficial effects of the utility model reside in that: the driving device drives the movable guide plate to rotate to change the angle of the movable guide plate, so that the direction of material distribution is changed, and the control is convenient; the material distributing direction is changed according to the actual situation, so that the materials can be distributed to the emptied storage bin in time, the utilization rate of the storage bin is improved, and the equipment investment is reduced on the premise of meeting the requirement of bilateral material distribution; the movable guide plate stops rotating when rotating to be in contact with the limiting plate, the limiting plate not only plays a role in limiting and enables the movable guide plate to be at a preset angle, so that the operation accuracy is improved, but also plays a role in supporting the movable guide plate in the material distribution process, the movable guide plate is assisted to resist the impact of materials, the possibility of deformation of the movable guide plate is reduced, and the service life of the movable guide plate is prolonged; the limiting plate is located above the materials, normal material distribution is not influenced, impact of the materials can be avoided being borne, abrasion is reduced, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
FIG. 1 is a schematic view showing the construction of a direction-changeable plow-type distributor according to a preferred embodiment of the present invention (the fixed deflector is in a state of being lifted off the belt);
FIG. 2 is a schematic structural view (in operation) of a direction-changeable plow-type distributor according to a preferred embodiment of the present invention;
FIG. 3 is a top view of the direction-changeable plow-type distributor of the preferred embodiment of the present invention (in the working condition of distributing material to the right side of the belt);
fig. 4 is a top view of the direction-changeable plow-type distributor according to the preferred embodiment of the present invention (in an operating state for distributing material to the left side of the belt).
The arrows in fig. 1 to 4 all indicate the direction of movement of the material.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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 structure of the direction-changeable plow distributor of the preferred embodiment of the present invention (the fixed deflector is in a state of being lifted off the belt) is shown in fig. 1, and also refer to fig. 2 to 4; comprises a reversible plowshare 4 arranged right above a belt 1 for conveying materials; the direction-changeable plowshare 4 comprises a fixed guide plate 41; the fixed deflector 41 has a first deflector surface 410 and a second deflector surface 411 enclosing a V shape; a movable guide plate 2 is hinged to the junction of the first guide surface 410 and the second guide surface 411; two limit plates 3 which are matched with each other to limit the rotation angle of the movable guide plate 2 are fixedly arranged on the fixed guide plate 41; the two limiting plates 3 are respectively positioned at two sides of the movable guide plate 2; the limiting plate 3 is positioned above the material; the direction-changeable plowshare 4 also comprises a driving device 40 for driving the movable guide plate 2 to rotate; the driving device 40 drives the movable guide plate 2 to rotate to change the angle of the movable guide plate 2, so that the material distribution direction is changed, and the control is convenient; the material distributing direction is changed according to the actual situation, so that the materials can be distributed to the emptied storage bin in time, the utilization rate of the storage bin is improved, and the equipment investment is reduced on the premise of meeting the requirement of bilateral material distribution; the movable guide plate 2 stops rotating when rotating to be in contact with the limiting plate 3, the limiting plate 3 not only plays a limiting role to enable the movable guide plate 2 to be at a preset angle, so that the operation accuracy is improved, but also plays a supporting role on the movable guide plate 2 in the material distribution process to assist the movable guide plate 2 to resist the impact of materials, so that the possibility of deformation of the movable guide plate 2 is reduced, and the service life of the movable guide plate 2 is prolonged; the limiting plate 3 is located above the materials, normal material distribution is not influenced, impact of the materials can be avoided being borne, abrasion is reduced, and the service life is prolonged.
As shown in fig. 3 and 4, the two limiting plates 3 are respectively fixed on the first flow guiding surface 410 and the second flow guiding surface 411; the movable guide plate 2 is parallel to the second guide surface 411 when contacting the limiting plate 3 on the first guide surface 410; the movable guide plate 2 is parallel to the first guide surface 410 when contacting the limiting plate 3 on the second guide surface 411; when the movable guide plate 2 rotates to contact with the limiting plate 3 on the first guide surface 410, the movable guide plate is in a state parallel to the second guide surface 411, at the moment, the movable guide plate 2 and the second guide surface 411 form an action surface for guiding materials, the guiding effect is good, the material distributing effect is good, after reversing, when the movable guide plate 2 rotates to contact with the limiting plate 3 on the second guide surface 411, the movable guide plate is in a state parallel to the first guide surface 410, at the moment, the movable guide plate 2 and the first guide surface 410 form an action surface for guiding the materials, the guiding effect is good, and the material distributing effect is good.
As shown in fig. 1 to 4, the driving means 40 is a pneumatic cylinder 40; the cylinder body of the pneumatic cylinder 40 is hinged with the first flow guide surface 410 or hinged with the second flow guide surface 411, and the movable end of the pneumatic cylinder 40 is hinged with the movable flow guide plate 2; the pneumatic cylinder 40 is positioned above the materials; for convenience of description, the cylinder body of the pneumatic cylinder 40 is hinged to the first flow guiding surface 410, and the observing direction of the material distributing direction is consistent with the material conveying direction, and the principle is similar when the cylinder body of the pneumatic cylinder 40 is hinged to the second flow guiding surface 411; when the movable end of the pneumatic cylinder 40 is not extended, the movable guide plate 2 is in contact with the limiting plate 3 on the first guide surface 410, the material distribution direction is the right side of the belt 1, when the direction needs to be changed, the movable end of the pneumatic cylinder 40 is extended and pushes the movable guide plate 2 to rotate towards the second guide surface 411, and the operation is stopped when the movable end of the pneumatic cylinder rotates to be in contact with the limiting plate 3 on the second guide surface 411, so that the operation is reliable; the pneumatic cylinder 40 is located above the materials, so that normal material distribution is not influenced, impact of the materials can be avoided, abrasion is reduced, and the service life is prolonged.
It should be noted that the driving device 40 can also be a hydraulic cylinder, and the installation manner and principle are similar to those of a pneumatic cylinder; the driving device 40 can also be an actuator, the structure is similar to that of a pneumatic valve or an electric valve to drive a valve rod rotating actuator, at the moment, the movable guide plate 2 is hinged to the fixed guide plate 41 through a rotating shaft, the movable guide plate 2 is fixedly connected with the rotating shaft, the rotating shaft is rotatably connected with the fixed guide plate 41, the actuator is connected with the rotating shaft similar to that of the actuator and the valve rod, and the actuator drives the rotating shaft to rotate so as to drive the movable guide plate 2 to rotate.
As shown in fig. 1 to 4, further comprises a distributor support 6 fixed on the belt support 8; the belt 1 is arranged above the belt bracket 8; the distributor bracket 6 spans across the belt 1; the upper part of the distributor bracket 6 is hinged with an electro-hydraulic push rod 5; the movable end of the electro-hydraulic push rod 5 is hinged with an installation frame 11 for installing and fixing the guide plate 41; the mounting frame 11 is hinged with the distributor bracket 6 through the adapter rod 7; the telescopic driving mounting frame 11 of the movable end of the electro-hydraulic push rod 5 drives the mounting frame to rotate so as to enable the fixed guide plate 41 to be pressed against or lifted away from the belt 1, when the reversing is needed, the fixed guide plate 41 is firstly lifted away from the belt 1 and then reversed, after the reversing is completed, the fixed guide plate 41 is pressed against the belt 1, the material distribution can be carried out after the belt 1 is pressed, after the fixed guide plate 41 is lifted away from the belt 1, the movable guide plate 2 is driven to rotate to reverse, when the movable guide plate 2 is not in contact with the material and the belt 1, the movable guide plate 2 is driven to rotate, the driving resistance is small, the load of the driving device 40 is; of course, when material distribution is not needed, the fixed guide plate 41 can be lifted off the belt by operating the electro-hydraulic push rod 5, so that the belt 1 carries the material to pass through the distributor bracket 6 to continue to convey the material.
As shown in fig. 3 and 4, two adapter rods 7 are fixedly arranged on the mounting frame 11; the two switching rods 7 are respectively positioned at two sides of the belt 1; the adapter rod 7 is hinged with the distributor bracket 6; the stationary baffle 41 operates more smoothly during pressing of the belt 1 or lifting off the belt 1.
As shown in fig. 1 and 2, a lifting idler assembly 9 is arranged between the belt 1 and the belt bracket 8; the lifting carrier roller assembly 9 is arranged corresponding to the fixed guide plate 41; the lifting carrier roller assembly 9 comprises a plurality of carrier rollers 94 for supporting the belt 1, an upper carrier roller frame 92 for mounting the plurality of carrier rollers 94, a lower carrier roller seat 91 fixedly arranged on the belt bracket 8 and a plurality of first connecting rods 93; one end of a first connecting rod 93 is hinged with the upper carrier roller frame 92, and the other end is hinged with the lower carrier roller seat 91; the plurality of first connecting rods 93 are parallel to each other; the upper supporting roller frame 92 is connected with the switching rod 7 through a second connecting rod 90; one end of the second connecting rod 90 is hinged with the switching rod 7, and the other end is hinged with the upper roller frame 92; the electro-hydraulic push rod 5 drives the mounting frame 11 to rotate downwards, the mounting frame 11 drives the fixed guide plate 41 to press the belt 1, meanwhile, the upper supporting roller frame 92 is pulled through the second connecting rod 90, the upper supporting roller frame 92 stably rises under the combined action of the first connecting rods 93, and the supporting rollers 94 on the upper supporting roller frame 92 upwards support the belt 1, so that the belt 1 is kept flat, the pressing effect of the fixed guide plate 41 and the movable guide plate 2 on the belt 1 is improved, and the material distribution effect is further improved; the electro-hydraulic push rod 5 drives the mounting frame 11 to rotate upwards, and when the mounting frame 11 drives the fixed guide plate 41 to lift away from the belt 1, the upper supporting roller frame 92 is pushed through the second connecting rod 90, the upper supporting roller frame 92 stably descends under the combined action of the first connecting rods 93, the supporting roller 94 on the upper supporting roller frame 92 leaves the belt 1, the belt 1 sags, and materials on the belt 1 can stably pass through.
As shown in fig. 3 and 4, the material intercepting plate 10 is fixedly arranged on each of the first flow guiding surface 410 and the second flow guiding surface 411; the materials which are not successfully distributed after passing through the movable guide plate 2 and the first guide surface 410 or the movable guide plate 2 and the second guide surface 411 are intercepted by the material intercepting plate 10 for auxiliary distribution, so that the distribution effect is improved.
As shown in fig. 3 and 4, the cutoff plate 10 is perpendicular to the feeding direction of the belt 1; the material cutting effect is good, and material leakage and material scattering can be effectively prevented.
As shown in fig. 1 to 4, a proximity switch (not shown in the figures) for detecting the position of the movable deflector 2 is fixedly arranged on the limiting plate 3; when proximity switch detects that activity guide plate 2 rotates to contact with limiting plate 3, send signal control drive arrangement 40 and stop, avoid activity guide plate 2 excessively to rotate and the deformation or the damage of activity guide plate 2 and limiting plate 3 that arouse.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (9)
1. A reversible plow distributor is characterized by comprising a reversible plowshare arranged right above a belt for conveying materials; the direction-changeable plowshare comprises a fixed guide plate; the fixed guide plate is provided with a first guide surface and a second guide surface which are enclosed into a V shape; a movable guide plate is hinged to the junction of the first guide surface and the second guide surface; two limit plates which are matched with each other to limit the rotation angle of the movable guide plate are fixedly arranged on the fixed guide plate; the two limiting plates are respectively positioned at two sides of the movable guide plate; the limiting plate is positioned above the material; the direction-changeable plowshare also comprises a driving device for driving the movable guide plate to rotate.
2. The direction-variable plow distributor according to claim 1, wherein the two limiting plates are respectively fixed on the first flow guiding surface and the second flow guiding surface; the movable guide plate is parallel to the second guide surface when contacting the limiting plate on the first guide surface; the movable guide plate is parallel to the first guide surface when contacting the limiting plate on the second guide surface.
3. The direction-changeable plow dispenser according to claim 1, wherein said driving means is a pneumatic cylinder; the cylinder body of the pneumatic cylinder is hinged with the first flow guide surface or the second flow guide surface, and the movable end of the pneumatic cylinder is hinged with the movable flow guide plate; the pneumatic cylinder is located above the material.
4. The direction-changeable plow dispenser according to claim 1, further comprising a dispenser holder fixedly attached to the belt holder; the belt is arranged above the belt bracket; the distributor support spans across the belt; the upper part of the distributor bracket is hinged with an electro-hydraulic push rod; the movable end of the electro-hydraulic push rod is hinged with an installation frame for installing the fixed guide plate; the mounting frame is hinged with the distributor bracket through a switching rod.
5. The direction-changeable plow distributor according to claim 4, wherein two adapter rods are fixedly arranged on the mounting rack; the two adapter rods are respectively positioned at two sides of the belt; the adapter rod is hinged with the distributor bracket.
6. The direction-changeable plow distributor of claim 4, wherein an elevating idler assembly is provided between said belt and said belt support; the lifting carrier roller assembly is arranged corresponding to the fixed guide plate; the lifting carrier roller assembly comprises a plurality of carrier rollers for supporting the belt, an upper carrier roller frame for mounting the carrier rollers, a lower carrier roller seat fixedly arranged on the belt bracket and a plurality of first connecting rods; one end of the first connecting rod is hinged with the upper roller supporting frame, and the other end of the first connecting rod is hinged with the lower roller supporting seat; the first connecting rods are parallel to each other; the upper supporting roller frame is connected with the switching rod through a second connecting rod; one end of the second connecting rod is hinged to the switching rod, and the other end of the second connecting rod is hinged to the upper supporting roller frame.
7. The direction-variable plow distributor according to claim 1, wherein a material intercepting plate is fixed on each of the first flow guiding surface and the second flow guiding surface.
8. The variable direction plow distributor of claim 7, wherein said cutoff plate is perpendicular to the direction of feed of said belt.
9. The direction-changeable plow distributor according to claim 1, wherein the position-limiting plate is fixedly provided with a proximity switch for detecting the position of the movable deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920615183.6U CN210102832U (en) | 2019-04-30 | 2019-04-30 | Reversible plow distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920615183.6U CN210102832U (en) | 2019-04-30 | 2019-04-30 | Reversible plow distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210102832U true CN210102832U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920615183.6U Active CN210102832U (en) | 2019-04-30 | 2019-04-30 | Reversible plow distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210102832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261738A (en) * | 2022-01-06 | 2022-04-01 | 宝武集团鄂城钢铁有限公司 | Material shifting device for coke dry quenching and conveying belt and application |
-
2019
- 2019-04-30 CN CN201920615183.6U patent/CN210102832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261738A (en) * | 2022-01-06 | 2022-04-01 | 宝武集团鄂城钢铁有限公司 | Material shifting device for coke dry quenching and conveying belt and application |
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Effective date of registration: 20210618 Address after: 518000 unit 17c01, Tairan building, 8 Tairan Road, chegong temple, Shatou street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Shande environment (Group) Co.,Ltd. Address before: Unit 17C01, Tairan Building, Tairan 8 Road, Chegongmiao, Futian District, Shenzhen City, Guangdong Province Patentee before: NANBO ENVIRONMENTAL TECHNOLOGY (SHENZHEN) Co.,Ltd. |