CN210635327U - Feeding device of scraper conveyor - Google Patents
Feeding device of scraper conveyor Download PDFInfo
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- CN210635327U CN210635327U CN201920769840.2U CN201920769840U CN210635327U CN 210635327 U CN210635327 U CN 210635327U CN 201920769840 U CN201920769840 U CN 201920769840U CN 210635327 U CN210635327 U CN 210635327U
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- scraper conveyor
- feed bin
- carriage
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Abstract
The utility model discloses a scraper conveyor loading attachment relates to scraper conveyor technical field. The utility model discloses a feed bin and support, feed bin include upper portion rectangle storehouse and lower part toper storehouse, and the fixed support flange that is equipped with in feed bin upper portion rectangle storehouse week side, support are the rectangular frame structure, and the support flange lower surface passes through bolt fixedly connected with carriage, fixedly connected with hydraulic push rod between support top and the carriage, is equipped with the clearance between support and the feed bin outer wall. The utility model discloses a liftable design between support and the carriage fixes the feed bin on the carriage, can adjust the blanking height between discharge gate and the different conveyer in a flexible way, reduces the material loading ash, utilizes the environmental protection, through the transport storehouse and the spiral delivery structure design of feed bin bottom, can control ejection of compact speed and load in a flexible way, guarantees conveyer safety work, does benefit to and improves work efficiency.
Description
Technical Field
The utility model belongs to the technical field of scraper conveyor, especially, relate to a scraper conveyor loading attachment.
Background
In the current coal mining face, the scraper conveyor not only serves to convey coal and materials, but also serves as a running track of a coal mining machine, so that the scraper conveyor becomes an indispensable main device in the modern coal mining process. The scraper conveyor can keep continuous operation, and the production can be normally carried out. Otherwise, the whole coal face will be in a production stop state, so that the whole production is interrupted. At present, scraper conveyor still exists not enoughly at coal mining material loading conveying end, and scraper conveyor material loading storehouse discharge rate and load are difficult to control, lead to the conveyer often overload motion, arouse the machine trouble easily, reduce the conveyer life-span to loading attachment when the material loading and highly great between the conveyer, produce a large amount of dusts, lead to environmental pollution, harm staff healthy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scraper conveyor loading attachment has solved current scraper conveyor loading attachment ejection of compact speed and load and has been difficult to control, arouses machine trouble easily, reduces the conveyer life-span to produce a large amount of dusts, lead to environmental pollution's problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a scraper conveyor loading attachment, including feed bin and support, the feed bin includes upper portion rectangle storehouse and lower part toper storehouse, the fixed support flange that is equipped with in feed bin upper portion rectangle storehouse week side, the support is the rectangular frame structure, support flange lower surface is through bolt fixedly connected with carriage, fixedly connected with hydraulic push rod between support top and the carriage, be equipped with the clearance between support and the feed bin outer wall;
a conveying bin is fixedly communicated with the bottom end of the conical bin at the lower part of the bin, a driving device is fixed at one end of the conveying bin, a spiral conveying shaft in transmission connection with the driving device is arranged in the conveying bin, and a discharge hole is formed in the lower surface of one end of the conveying bin;
a supporting seat is fixed on one surface of the support, and an oil tank, a hydraulic pump and an electric cabinet are fixed on the surface of the supporting seat.
Furthermore, the hydraulic push rod is arranged on the periphery of the storage bin in a rectangular array mode, the oil outlet of the oil tank is communicated with the hydraulic pump through a pipeline, and the output end of the hydraulic pump is connected with the hydraulic push rod through a pipeline and a reversing valve.
Furthermore, the driving device comprises a motor, a first gear is fixed at one end of an output shaft of the motor, second gears are respectively meshed with two sides of the first gear, and two second gear shaft outlets are respectively and fixedly connected with the spiral conveying shaft.
Further, the support bottom is fixedly provided with wheels, and the support bottom is in threaded connection with supporting legs on one side of the wheels.
Furthermore, one side of the bottom of the support is provided with an opening.
The utility model discloses following beneficial effect has:
1. the utility model discloses a liftable design between support and the carriage fixes the feed bin on the carriage, can adjust the blanking height between discharge gate and the different conveyer in a flexible way, reduces the material loading ash, utilizes the environmental protection.
2. The utility model discloses a transport storehouse and the spiral delivery structural design of feed bin bottom can nimble control ejection of compact speed and load, guarantees conveyer safety work, does benefit to and improves work efficiency.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a feeding device of a scraper conveyor of the present invention;
FIG. 2 is a schematic view of the drive mechanism and the interior of the transport bin;
fig. 3 is a schematic diagram of the position of the utility model during loading.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a storage bin, 101-a supporting flange, 2-a support, 3-a supporting frame, 4-a hydraulic push rod, 5-a conveying bin, 6-a spiral conveying shaft, 7-a discharge port, 8-a supporting seat, 9-an oil tank, 10-a hydraulic pump, 11-an electric cabinet, 12-a motor, 13-a first gear, 14-a second gear, 15-a wheel, 16-a supporting leg and 17-a scraper conveyor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the utility model relates to a feeding device of a scraper conveyor, which comprises a stock bin 1 and a support 2, wherein the stock bin 1 comprises an upper rectangular bin and a lower conical bin, a supporting flange 101 is fixedly arranged on the periphery of the upper rectangular bin of the stock bin 1, the support 2 is of a rectangular frame structure, the lower surface of the supporting flange 101 is fixedly connected with a supporting frame 3 through bolts, a hydraulic push rod 4 is fixedly connected between the top end of the support 2 and the supporting frame 3, a gap is arranged between the support 2 and the outer wall of the stock bin 1, and the gap prevents the stock bin 1 from colliding with the support 2 when ascending and descending;
a conveying bin 5 is fixedly communicated with the bottom end of a conical bin at the lower part of the bin 1, a driving device is fixed at one end of the conveying bin 5, a spiral conveying shaft 6 in transmission connection with the driving device is arranged in the conveying bin 5, and a discharge hole 7 is formed in the lower surface of one end of the conveying bin 5;
a support 8 is fixed on one surface of the support 2, an oil tank 9, a hydraulic pump 10 and an electric cabinet 11 are fixed on the surface of the support 8, the hydraulic pump 10, a reversing valve and a motor 12 are controlled by the electric cabinet 11 to move, the motor 12 is a servo motor, the rotating speed of the motor 12 can be controlled by the control motor, so that the discharging speed of the discharging port 7 is controlled, the discharging amount and the speed are controllable, and the reduction of the faults of the conveyor is facilitated.
Wherein, hydraulic push rod 4 is that rectangular array locates 1 week side of feed bin, and 9 oil-outs of oil tank communicate with hydraulic pump 10 through the pipeline, and hydraulic pump 10 output passes through the pipeline and the switching-over valve is connected with hydraulic push rod 4.
The driving device comprises a motor 12, a first gear 13 is fixed at one end of an output shaft of the motor 12, two sides of the first gear 13 are respectively engaged with a second gear 14, and two second gears 14 are respectively fixedly connected with a spiral conveying shaft 6 at the axial outlet.
Wherein, the fixed wheel 15 that is equipped with in support 2 bottom, support 2 bottom and lie in wheel 15 one side threaded connection have supporting leg 16.
Wherein, 2 bottom one sides of support are the opening setting, as shown in fig. 3, 2 bottom openings of support set up and make support 2 can erect in scraper conveyor 17 both sides, make feed bin 1 be located scraper conveyor 17 top, rethread hydraulic ram 4 can drive feed bin 1 and go up and down, make discharge gate 7 be in suitable position to be applicable to the scraper conveyor 17 of different mounting heights, can not produce a large amount of dusts because of the material loading height is too high when guaranteeing the ejection of compact of discharge gate 7.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a scraper conveyor loading attachment, includes feed bin (1) and support (2), its characterized in that:
the storage bin (1) comprises an upper rectangular bin and a lower conical bin, a supporting flange (101) is fixedly arranged on the periphery of the upper rectangular bin of the storage bin (1), the support (2) is of a rectangular frame structure, a supporting frame (3) is fixedly connected to the lower surface of the supporting flange (101) through bolts, a hydraulic push rod (4) is fixedly connected between the top end of the support (2) and the supporting frame (3), and a gap is formed between the support (2) and the outer wall of the storage bin (1);
a conveying bin (5) is fixedly communicated with the bottom end of a conical bin at the lower part of the bin (1), a driving device is fixed at one end of the conveying bin (5), a spiral conveying shaft (6) in transmission connection with the driving device is arranged in the conveying bin (5), and a discharge hole (7) is formed in the lower surface of one end of the conveying bin (5);
a supporting seat (8) is fixed on one surface of the support (2), and an oil tank (9), a hydraulic pump (10) and an electric cabinet (11) are fixed on the surface of the supporting seat (8).
2. The scraper conveyor feeding device according to claim 1, wherein the hydraulic push rods (4) are arranged on the periphery of the stock bin (1) in a rectangular array, an oil outlet of the oil tank (9) is communicated with a hydraulic pump (10) through a pipeline, and an output end of the hydraulic pump (10) is connected with the hydraulic push rods (4) through a pipeline and a reversing valve.
3. The scraper conveyor loading device according to claim 1, wherein the driving device comprises a motor (12), a first gear (13) is fixed at one end of an output shaft of the motor (12), a second gear (14) is respectively engaged at two sides of the first gear (13), and two second gears (14) are respectively fixedly connected with a spiral conveying shaft (6) in an axial outlet.
4. The scraper conveyor feeding device of claim 1, characterized in that wheels (15) are fixedly arranged at the bottom of the support (2), and supporting legs (16) are connected to the bottom of the support (2) and located on one side of the wheels (15) in a threaded manner.
5. A scraper conveyor loading unit according to claim 1, characterized in that the bottom side of the frame (2) is open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769840.2U CN210635327U (en) | 2019-05-25 | 2019-05-25 | Feeding device of scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920769840.2U CN210635327U (en) | 2019-05-25 | 2019-05-25 | Feeding device of scraper conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN210635327U true CN210635327U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920769840.2U Active CN210635327U (en) | 2019-05-25 | 2019-05-25 | Feeding device of scraper conveyor |
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| Country | Link |
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| CN (1) | CN210635327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758639A (en) * | 2020-12-22 | 2021-05-07 | 中国矿业大学(北京) | Method for reducing initial pressure at bottom of large-scale storage bin |
| CN115104482A (en) * | 2022-07-21 | 2022-09-27 | 大连卓兴科技发展有限公司 | Granular strain inoculation machine |
-
2019
- 2019-05-25 CN CN201920769840.2U patent/CN210635327U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758639A (en) * | 2020-12-22 | 2021-05-07 | 中国矿业大学(北京) | Method for reducing initial pressure at bottom of large-scale storage bin |
| CN115104482A (en) * | 2022-07-21 | 2022-09-27 | 大连卓兴科技发展有限公司 | Granular strain inoculation machine |
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