CN220469997U - Mining dust isolation type air duct cloth - Google Patents
Mining dust isolation type air duct cloth Download PDFInfo
- Publication number
- CN220469997U CN220469997U CN202321760504.4U CN202321760504U CN220469997U CN 220469997 U CN220469997 U CN 220469997U CN 202321760504 U CN202321760504 U CN 202321760504U CN 220469997 U CN220469997 U CN 220469997U
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- Prior art keywords
- air duct
- cloth
- dryer
- clamping
- annular
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- 239000004744 fabric Substances 0.000 title claims abstract description 64
- 239000000428 dust Substances 0.000 title claims abstract description 18
- 238000002955 isolation Methods 0.000 title claims abstract description 13
- 238000005065 mining Methods 0.000 title claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 20
- 238000003032 molecular docking Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air duct cloth, and discloses mining dust isolation type air duct cloth, which comprises an air duct cloth main body, a mounting annular plate fixedly mounted at one end of the air duct cloth main body and a dust filter screen fixedly mounted on the inner wall of the mounting annular plate, wherein an air duct butt joint ring is fixedly arranged at one end of the air duct cloth main body, which is far away from the mounting annular plate, clamping auxiliary grooves and clamping main grooves are formed in the annular outer wall interval of the air duct butt joint ring, and clamping parts are fixedly arranged at the opening ends of the air duct side cloth, which are far away from the air duct butt joint ring. According to the utility model, the end of the air duct is provided with a group of air duct butt-joint rings with larger sections, and the outer wall of the air duct butt-joint rings is provided with the clamping auxiliary grooves and the clamping main grooves which are distributed at intervals, so that when the air duct butt-joint rings at the end parts of two groups of air ducts are required to be butted by extending the length of the air duct, the air duct side cloth at the end parts of the two groups of air ducts can be respectively combined with the clamping auxiliary grooves or the clamping main grooves of the opposite air ducts, and the purpose of extending the air duct channels is achieved.
Description
Technical Field
The utility model relates to the technical field of air duct cloth, in particular to dust isolation type air duct cloth for mines.
Background
The air duct cloth is made of high-strength polyester glass fiber woven into coating base cloth, PVC is modified to be used as a surface film, and the high-strength base cloth and the high-technology surface film are effectively combined and mainly divided into: mine dryer cloth, glass fiber dryer cloth, flame retardant dryer cloth, fireproof dryer cloth, industrial dryer cloth, plastic-coated glass fiber cloth, tunnel dryer cloth and air duct cloth.
The common dryer cloth in the mine tunnel is provided with edge cloth with the specified size at two ends, the seam is wrapped and sealed by the edge cloth when the dryer is in butt joint, and the mode of winding and wrapping occupies a long time when the dryer is in butt joint and dismantling.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects existing in the prior art, the utility model provides the mining dust isolation type air duct cloth, which can effectively solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model discloses a mining dust isolation type air duct cloth, which comprises an air duct cloth main body, a mounting annular plate fixedly mounted at one end of the air duct cloth main body and a dust filter screen fixedly mounted on the inner wall of the mounting annular plate, and is characterized in that: the one end that the installation annular plate was kept away from to dryer cloth main part is fixed with dryer docking collar, chucking auxiliary groove and chucking main tank have been seted up to dryer docking collar's annular outer wall interval, and are provided with the dryer limit cloth of fixing at dryer docking collar annular outer wall between chucking auxiliary groove and the chucking main tank, dryer limit cloth is kept away from dryer docking collar's open end and is fixed with chucking portion, the lantern ring pad has been cup jointed in dryer docking collar's the outside, and the annular inner wall of lantern ring pad is provided with the locating pad of two sets of interval distributions.
Furthermore, the clamping part is perpendicular to the port of the air duct side cloth, and the clamping part is matched with the slotting sizes of the clamping auxiliary slot and the clamping main slot.
Further, the clamping part is made of rubber.
Further, an annular adjusting groove is formed in the outer ring of the side wall of the mounting ring plate.
Further, an adjusting block is slidably mounted in the annular adjusting groove, and a mounting piece is fixed at the end, extending out of the annular adjusting groove, of the adjusting block.
Furthermore, the port surface of the air duct butt joint ring is made of rubber.
(III) beneficial effects
Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the end of the air duct is provided with the group of air duct butt joint rings with larger sections, the outer wall of the air duct butt joint rings is provided with the clamping auxiliary grooves and the clamping main grooves which are distributed at intervals, so that when the air duct butt joint rings at the end parts of two groups of air ducts are required to be butted by prolonging the length of the air duct, the air duct side cloth at the end parts of the two groups of air ducts can be respectively combined with the clamping auxiliary grooves or the clamping main grooves of the opposite air ducts, thereby achieving the purpose of prolonging the air duct channels, and the cover of the double-layer air duct side cloth enhances the tightness of the joint parts of the two groups of air ducts, is simpler in construction and saves more time, and can be covered outside the butted air duct butt joint rings by the annular sleeve ring gasket and locked by the locking rope, so that the strength and the sealing strength of the air duct connection are improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a cross-sectional view of a barrel docking collar in accordance with the present utility model;
FIG. 4 is an enlarged view of the mounting ring plate of the present utility model;
reference numerals in the drawings represent respectively: 1. a wind tube cloth main body; 2. a wind barrel butt joint ring; 3. the edge of the air duct is distributed; 4. installing a ring plate; 5. an annular adjusting groove; 6. an adjusting block; 7. a mounting member; 8. a clamping part; 9. clamping the auxiliary groove; 10. clamping the main groove; 11. a collar pad; 12. a positioning pad; 13. and a dust filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is further described below with reference to examples.
Examples
The mining dust isolation type air duct cloth of the embodiment comprises an air duct cloth main body 1, a mounting annular plate 4 fixedly mounted at one end of the air duct cloth main body 1 and a dust filter screen 13 fixedly mounted on the inner wall of the mounting annular plate 4, wherein an air duct butt joint ring 2 is fixed at one end of the air duct cloth main body 1 far away from the mounting annular plate 4, the air duct butt joint ring 2 adopts an annular plate body structure, the section is larger than that of the mounting annular plate 4, a clamping auxiliary groove 9 and a clamping main groove 10 are formed in the annular outer wall of the air duct butt joint ring 2 at intervals, the slotting sizes of the clamping auxiliary groove 9 and the clamping main groove 10 are consistent, an air duct edge cloth 3 fixed on the annular outer wall of the air duct butt joint ring 2 is arranged between the clamping auxiliary groove 9 and the clamping main groove 10, a clamping part 8 is fixed at the opening end of the air duct edge cloth 3 far away from the air duct butt joint ring 2, the clamping part 8 of the annular structure is fixed with the opening of the air duct edge cloth 3, the contact part of the clamping part 8 and the air duct side cloth 3 is bent, so that the contact part of the clamping part 8 and the air duct side cloth 3 is L-shaped, as the air duct generally needs to extend in length so that the tail end of the air duct can reach a more distant position, the air duct butt joint rings 2 at the two end parts of the air duct need to be butted, the end surfaces of the air duct butt joint rings 2 are made of rubber materials, the clamping part 8 is matched with the grooving sizes of the clamping auxiliary grooves 9 and the clamping main grooves 10, the clamping part 8 made of rubber materials has certain deformability, after the two groups of air duct butt joint rings 2 are attached, the inner channels of the two groups of air duct cloth main bodies 1 are communicated, then the clamping part 8 at the front end part of one group of air duct side cloth 3 is clamped to the clamping main groove 10 at the outermost part of the other end of the air duct side cloth 3, and the clamping part 8 at the front end part of the other group of air duct side cloth 3 is clamped to the outside the opposite clamping auxiliary grooves 9, the contact part of two sets of dryer butt-joint rings 2 utilizes two sets of dryer limit cloth 3 to cover, thereby realize high leakproofness, the lantern ring pad 11 has been cup jointed in the outside of dryer butt-joint ring 2, and the annular inner wall of lantern ring pad 11 is provided with two sets of interval distribution's locating pad 12, after two sets of dryer butt-joint ring 2 butt-joint and two sets of dryer limit cloth 3 cover, move the lantern ring pad 11 to the top of two sets of dryer limit cloth 3 after covering, make locating pad 12 department paste in the chucking auxiliary tank 9 department that has blocked into chucking portion 8, another set of locating pad 12 is the shell and falls into the inside of the chucking main tank 10 that has blocked into chucking portion 8, then utilize locking rope or other locking work piece to combine lantern ring pad 11 and dryer.
The annular adjusting groove 5 has been seted up to the lateral wall outer loop of installation annular adjusting groove 4, sliding mounting has regulating block 6 in the groove of annular adjusting groove 5, the end fixing of regulating block 6 stretching out annular adjusting groove 5 has installed part 7, because whole dryer needs to keep straight line installation as far as possible, and the mounting point in the hole is comparatively complicated, this dryer utilizes the gliding mode in regulating block 6 and the annular adjusting groove 5 inslot, the position of adjustable installed part 7, utilize the mounting point in installed part 7 and the hole, can realize the installation in more complicated positions, the shape and the appearance of installed part 7 are not limited to the cylindricality, the size can be formulated according to the demand.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a mining dust isolation formula dryer cloth, includes dryer cloth main part (1), dryer cloth main part (1) one end fixed mounting's installation annular plate (4) and installation annular plate (4) inner wall fixed mounting's dust filter screen (13), its characterized in that: the one end that installation annular slab (4) was kept away from to dryer cloth main part (1) is fixed with dryer docking collar (2), chucking auxiliary groove (9) and chucking main tank (10) have been seted up to the annular outer wall interval of dryer docking collar (2), and are provided with between chucking auxiliary groove (9) and the chucking main tank (10) and fix dryer limit cloth (3) at dryer docking collar (2) annular outer wall, the open end that dryer limit cloth (3) kept away from dryer docking collar (2) is fixed with chucking portion (8), lantern ring pad (11) have been cup jointed in the outside of dryer docking collar (2), and the annular inner wall of lantern ring pad (11) is provided with location pad (12) of two sets of interval distributions.
2. The mining dust isolation type air duct cloth according to claim 1, wherein: the clamping part (8) is perpendicular to the port of the air duct side cloth (3), and the clamping part (8) is matched with the slotting size of the clamping auxiliary slot (9) and the clamping main slot (10).
3. The mining dust isolation type air duct cloth according to claim 1, wherein: the clamping part (8) is made of rubber.
4. The mining dust isolation type air duct cloth according to claim 1, wherein: an annular adjusting groove (5) is formed in the outer ring of the side wall of the mounting annular plate (4).
5. The mining dust isolation type air duct cloth according to claim 4, wherein: an adjusting block (6) is slidably mounted in the annular adjusting groove (5), and an installation piece (7) is fixed at the end part of the adjusting block (6) extending out of the annular adjusting groove (5).
6. The mining dust isolation type air duct cloth according to claim 1, wherein: the port surface of the air duct butt joint ring (2) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760504.4U CN220469997U (en) | 2023-07-06 | 2023-07-06 | Mining dust isolation type air duct cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760504.4U CN220469997U (en) | 2023-07-06 | 2023-07-06 | Mining dust isolation type air duct cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469997U true CN220469997U (en) | 2024-02-09 |
Family
ID=89774714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321760504.4U Active CN220469997U (en) | 2023-07-06 | 2023-07-06 | Mining dust isolation type air duct cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469997U (en) |
-
2023
- 2023-07-06 CN CN202321760504.4U patent/CN220469997U/en active Active
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| GR01 | Patent grant | ||
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