CN220228124U - Mining dust removal pipeline connected with self-moving tail - Google Patents
Mining dust removal pipeline connected with self-moving tail Download PDFInfo
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- CN220228124U CN220228124U CN202321961533.7U CN202321961533U CN220228124U CN 220228124 U CN220228124 U CN 220228124U CN 202321961533 U CN202321961533 U CN 202321961533U CN 220228124 U CN220228124 U CN 220228124U
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- pipe
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- mining dust
- moving tail
- wind channel
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000005065 mining Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 206010066054 Dysmorphism Diseases 0.000 claims description 16
- 230000008676 import Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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Abstract
The utility model provides a mining dust removal pipeline connected with a self-moving tail, which comprises a crawler-type self-moving tail, wherein the upper part of the crawler-type self-moving tail is connected with a mining dust remover and a fixed air pipe.
Description
Technical Field
The utility model relates to a mining dust removing pipeline, in particular to a mining dust removing pipeline connected with a self-moving tail.
Background
Publication No.: CN213016453U discloses a negative pressure wind tube hanging tensioning device, as shown in fig. 6, the background art discloses: the existing negative pressure air duct hanging device is simple in general structure and relatively poor in hanging stability, the operation is complex when a user wants to adjust the hanging height of the negative pressure air duct, the actual requirements of the current market are difficult to meet in terms of the prior art, and the negative pressure air duct hanging tensioning device which is stable in hanging and convenient to adjust is urgently needed in the current market. When the device is actually used, the hand wheels for adjusting the heights are positioned on the inner sides of the plurality of groups of hoisting ropes, and on the other hand, the hand wheels are positioned in a higher area above the pipeline, so that the device cannot be adjusted conveniently by personnel.
Disclosure of Invention
The utility model aims to provide a mining dust removal pipeline connected with a self-moving tail, which can be positioned at the side part of a circular negative pressure air duct on one hand, is lower than an adjusting structure in the prior art, is convenient for personnel to adjust, and on the other hand, a side adjusting height device cannot be shielded by excessive hoisting ropes, so that the personnel can conveniently adjust.
The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:
the utility model provides a connect from mining dust removal pipeline of moving tail, includes crawler-type from moving tail, and crawler-type is from the upper portion of moving tail and is connected mining dust shaker and fixed tuber pipe, and the one end of fixed tuber pipe and the import intercommunication of mining dust shaker, the circular negative pressure dryer of the other end intercommunication of fixed tuber pipe, simple to operate adjusts the hoist ware on the circular negative pressure dryer, conveniently adjust the hoist ware and include annular steel ring, hanger plate, the bottom installation hoist rope of hanger plate, the both ends of hoist rope all are connected with the hanger plate, and the cover has annular steel ring on the circular negative pressure dryer, and annular steel ring inserts the inboard of hoist rope, and the lateral part installation side height-adjusting device of annular steel ring, the side height-adjusting device includes bearing and two guide rings, and the outside of two guide rings is all connected with annular steel ring, and the hoist rope passes two guide rings, and the hoist rope is located the part of two guide rings and forms the boss, and the outer lane of bearing is connected with annular steel ring, the inner circle jack bolt of bearing, the lead screw of bolt and the welding of bearing, bolt lead screw middle part threaded connection nut, the outside of nut is connected with the fixed pipe in boss middle part and fixed pipe grafting cooperation.
In order to further achieve the purpose of the utility model, the hoisting rope is provided with the expansion device, the expansion device comprises a transmission plate, two sides of the transmission plate are connected with a first pipe, the first pipe is of a tubular shell structure with one sealed end, the open end of the first pipe is inserted with a second pipe, the second pipe can slide in the first pipe, a spring is sleeved on the second pipe, one end of the spring is connected with the first pipe, the other end of the spring is connected with the second pipe, the spring is in a compressed state, an arc plate is arranged between the two second pipes, two sides of the arc plate are respectively connected with the outer sides of the two second pipes, the arc plate can be matched with the hoisting rope to clamp the annular steel ring, and the upper part of the transmission plate is connected with the bottom of the hoisting plate.
The fixed tuber pipe includes the flexible dryer of several rectangle, the rigid wind channel of several rectangle, every flexible dryer of rectangle is located between two rectangle rigid wind channels, the inside in the flexible dryer of rectangle communicates with the inside in the rigid wind channel of rectangle, be arranged in two rectangle rigid wind channels at fixed tuber pipe both ends, one of them rectangle rigid wind channel intercommunication first dysmorphism wind channel, first dysmorphism wind channel is tubular shell structure, the one end and the circular negative pressure dryer of first dysmorphism wind channel are connected, the other rigid wind channel of rectangle communicates the special-shaped wind channel of second, the special-shaped wind channel of second is tubular shell structure, the one end and the import intercommunication of mining dust shaker of second dysmorphism wind channel.
The upper part of the crawler-type self-moving tail is connected with a dust remover bearing frame, and the upper part of the dust remover bearing frame is connected with a mining dust remover.
The utility model has the advantages that: the side adjusting height device is additionally arranged, and is positioned at the side part of the circular negative pressure air duct, so that the side adjusting height device is lower than an adjusting structure in the prior art, and is convenient for personnel to adjust, and on the other hand, the side adjusting height device is not shielded by too many hoisting ropes, so that the side adjusting height device is convenient for personnel to adjust.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a right side view of the present utility model;
FIG. 4 is a left side view of the present utility model;
FIG. 5 is an enlarged schematic cross-sectional view taken along line A-A of FIG. 2;
fig. 6 is prior art publication No.: CN 213016453U.
Description of the embodiments
Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings.
Examples
The mining dust removal pipeline connected with the self-moving tail is shown in fig. 1-5, the mining dust removal pipeline comprises a crawler-type self-moving tail 8, the upper part of the crawler-type self-moving tail 8 is connected with a mining dust remover 7 and a fixed air pipe, one end of the fixed air pipe is communicated with an inlet of the mining dust remover 7, the other end of the fixed air pipe is communicated with a circular negative pressure air cylinder 2, the circular negative pressure air cylinder 2 is provided with a convenient-to-adjust hoisting device, the convenient-to-adjust hoisting device comprises an annular steel ring 17 and a hoisting plate 1, the bottom of the hoisting plate 1 is provided with a hoisting rope 16, both ends of the hoisting rope 16 are connected with the hoisting plate 1, the annular steel ring 17 is sleeved on the circular negative pressure air cylinder 2, the annular steel ring 17 is inserted into the inner side of the hoisting rope 16, the side part of the annular steel ring 17 is provided with a side adjusting height device, the side adjusting height device comprises a bearing 19 and two guide rings 18, the outer sides of the two guide rings 18 are connected with the outer sides of the annular steel ring 17, the hoisting rope 16 penetrates through the two guide rings 18, the hoisting rope 16 is positioned at the parts of the two guide rings 18 to form a protruding area 22, the outer ring of the bearing 19 is connected with the annular steel ring 17, the bearing 19 is connected with the annular steel ring 20, the middle part 20 is connected with a screw bolt 21 is fixedly connected with a middle part of the screw rod 10 of the screw bolt 21, and is connected with a middle part of the screw rod 10 is connected with a threaded nut 10, and is fixedly connected with a threaded nut 21.
The side adjusting height device is additionally arranged, and is positioned at the side part of the circular negative pressure air duct 2, so that the side adjusting height device is lower than an adjusting structure in the prior art, and is convenient for personnel to adjust, and on the other hand, the side adjusting height device is not blocked by excessive hoisting ropes 16, so that the side adjusting height device is convenient for personnel to adjust.
And (3) selecting materials and carrying out feasibility analysis: the practical manufacturing sample is implemented according to the proportion and the matching mode of all parts in the specification drawing by taking the specification drawing as a drawing, the connection is a common connection mode such as strong adhesive connection, welding, riveting, flange connection integrated connection and the like, and the thickness and the strength of the connection point of the corresponding connection mode can be selected without creative need according to the practical connection strength during practical manufacturing. The crawler-type self-moving tail 8 can adopt the following patent: CN217681846U is a crawler-type self-moving tail disclosed by a cooperative control device of coal mine tunneling equipment and the crawler-type self-moving tail. The head of the bolt 20 can be connected with a hand wheel, so that the rotation and adjustment of personnel are facilitated. When the circular negative pressure air duct 2 needs to be lifted, a person can rotate the bolt 20, so that the length of a screw rod of the bolt 20 between the nut 21 and the bearing 19 is increased, the length of the lifting rope 16 at the raised area 22 is increased, and the part of the lifting rope 16 outside the raised area 22 is tightened, so that the height of the circular negative pressure air duct 2 is increased. When the height of the circular negative pressure air cylinder 2 needs to be reduced, the bolt 20 can be rotated to reduce the length of the screw rod of the bolt 20 between the nut 21 and the bearing 19, and the side length of the part of the hoisting rope 16 outside the raised area 22 is reduced, so that the height of the circular negative pressure air cylinder 2 is reduced.
Examples
The lifting rope 16 is provided with an expanding device, the expanding device comprises a transmission plate 11, two sides of the transmission plate 11 are connected with a first pipe 12, the first pipe 12 is of a tubular shell structure with one sealed end, the open end of the first pipe 12 is inserted with a second pipe 14, the second pipe 14 can slide in the first pipe 12, a spring 13 is sleeved on the second pipe 14, one end of the spring 13 is connected with the first pipe 12, the other end of the spring 13 is connected with the second pipe 14, the spring 13 is in a compressed state, an arc 15 is arranged between the two second pipes 14, two sides of the arc 15 are respectively connected with the outer sides of the two second pipes 14, the arc 15 can be matched with the lifting rope 16 to clamp an annular steel ring 17, and the upper part of the transmission plate 11 is connected with the bottom of the lifting plate 1.
The expansion device can be matched with the structures such as the transmission plate 11, the first pipe 12, the second pipe 14 and the arc plate 15, on one hand, the inner side area of the lifting rope 16 above the annular steel ring 17 can be filled, so that the stability of the circular negative pressure air duct 2 is improved, on the other hand, the arc plate 15 and the lifting rope 16 can be driven by the elasticity of the spring 13 to pinch the circular negative pressure air duct 2 under a certain pressure, and the stability of the circular negative pressure air duct 2 is further improved.
Examples
The fixed tuber pipe includes the flexible dryer of several rectangle 4, the hard wind channel of several rectangle 5, every rectangle 4 is located between two rectangle stereoplasm wind channels 5, the inside in the flexible dryer of rectangle 4 communicates with the inside in the hard wind channel of rectangle 5, be located in two rectangle stereoplasm wind channels 5 at fixed tuber pipe both ends, one of them rectangle stereoplasm wind channel 5 intercommunication first dysmorphism wind channel 3, first dysmorphism wind channel 3 is tubular shell structure, the one end and the circular negative pressure dryer 2 of first dysmorphism wind channel 3 are connected, the other rectangle stereoplasm wind channel 5 intercommunication second dysmorphism wind channel 6, second dysmorphism wind channel 6 is tubular shell structure, the one end and the import intercommunication of mining dust shaker 7 of second dysmorphism wind channel 6.
According to the utility model, each rectangular flexible air duct 4 is positioned between two rectangular hard air ducts 5, so that the adjacent rectangular hard air ducts 5 can be conveniently communicated, the first special-shaped air duct 3 can be conveniently communicated with the rectangular hard air duct 5 through the round negative pressure air duct 2, and the second special-shaped air duct 6 can be conveniently communicated with the mining dust remover 7 through the rectangular hard air duct 5.
Examples
The upper part of the crawler-type self-moving tail 8 is connected with a dust remover bearing frame 9, and the upper part of the dust remover bearing frame 9 is connected with a mining dust remover 7.
The dust remover bearing frame 9 can conveniently fix the mining dust remover 7.
The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the utility model.
Claims (4)
1. The mining dust removal pipeline of connection self-moving tail, its characterized in that: the automatic lifting device comprises a crawler type automatic moving tail (8), wherein the upper part of the crawler type automatic moving tail (8) is connected with a mining dust remover (7) and a fixed air pipe, one end of the fixed air pipe is communicated with an inlet of the mining dust remover (7), the other end of the fixed air pipe is communicated with a circular negative pressure air cylinder (2), a lifting device is convenient to adjust and install on the circular negative pressure air cylinder (2), the lifting device comprises an annular steel ring (17) and a lifting plate (1), lifting ropes (16) are installed at the bottom of the lifting plate (1), two ends of the lifting ropes (16) are connected with the lifting plate (1), an annular steel ring (17) is sleeved on the circular negative pressure air cylinder (2), the annular steel ring (17) is inserted into the inner side of the lifting ropes (16), the side of the annular steel ring (17) is provided with a side adjusting height device, the side adjusting height device comprises a bearing (19) and two guide rings (18), the outer sides of the two guide rings (18) are connected with the outer sides of the annular steel ring (17), the lifting ropes (16) penetrate through the two guide rings (18), the lifting ropes (16) are positioned at the bottoms of the two guide rings (18) to form a bulge area (22), the bulge area (19) and are connected with an inner ring (19) through bolts (20), the middle part of the screw rod of the bolt (20) is connected with a nut (21) through threads, the outer side of the nut (21) is connected with the fixed pipe (10), and the middle part of the bulge area (22) is in plug-in fit with the fixed pipe (10).
2. The mining dust removal pipeline connected with the self-moving tail according to claim 1, wherein: install the tight device that expands on hoist and mount rope (16), the tight device that expands includes drive plate (11), a first pipe (12) are all connected to the both sides of drive plate (11), first pipe (12) are the tubular shell structure of one end seal, second pipe (14) are pegged graft to the open end of first pipe (12), second pipe (14) can slide in the inside of first pipe (12), the cover has spring (13) on second pipe (14), the one end and the first pipe (12) of spring (13) are connected, the other end and the second pipe (14) of spring (13) are connected, spring (13) are in compressed state, install arc (15) between two second pipes (14), the both sides of arc (15) are connected with the outside of two second pipes (14) respectively, arc (15) can be with hoist and mount rope (16) cooperation and band ring (17), the upper portion and the bottom of hoist and mount board (1) of drive plate (11) are connected.
3. The mining dust removal pipeline connected with the self-moving tail according to claim 1, wherein: the utility model provides a dust remover for mine, including fixed tuber pipe, fixed tuber pipe includes flexible dryer of several rectangle (4), rigid air duct of several rectangle (5), flexible dryer of every rectangle (4) is located between two rigid air duct of rectangle (5), the inside of flexible dryer of rectangle (4) communicates with the inside of rigid air duct of rectangle (5), be arranged in two rigid air duct of rectangle (5) at fixed tuber pipe both ends, one of them rigid air duct of rectangle (5) intercommunication first dysmorphism wind channel (3), first dysmorphism wind channel (3) are tubular shell structure, the one end and the circular negative pressure dryer (2) of first dysmorphism wind channel (3) are connected, another rigid air duct of rectangle (5) intercommunication second dysmorphism wind channel (6), second dysmorphism wind channel (6) are tubular shell structure, the one end and the import intercommunication of mining dust remover (7) of second dysmorphism wind channel (6).
4. The mining dust removal pipeline connected with the self-moving tail according to claim 1, wherein: the upper part of the crawler-type self-moving tail (8) is connected with a dust remover bearing frame (9), and the upper part of the dust remover bearing frame (9) is connected with a mining dust remover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321961533.7U CN220228124U (en) | 2023-07-25 | 2023-07-25 | Mining dust removal pipeline connected with self-moving tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321961533.7U CN220228124U (en) | 2023-07-25 | 2023-07-25 | Mining dust removal pipeline connected with self-moving tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220228124U true CN220228124U (en) | 2023-12-22 |
Family
ID=89189103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321961533.7U Active CN220228124U (en) | 2023-07-25 | 2023-07-25 | Mining dust removal pipeline connected with self-moving tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220228124U (en) |
-
2023
- 2023-07-25 CN CN202321961533.7U patent/CN220228124U/en active Active
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