CN217518690U - Mining automatic switch-over iron alternately dryer - Google Patents
Mining automatic switch-over iron alternately dryer Download PDFInfo
- Publication number
- CN217518690U CN217518690U CN202220589294.6U CN202220589294U CN217518690U CN 217518690 U CN217518690 U CN 217518690U CN 202220589294 U CN202220589294 U CN 202220589294U CN 217518690 U CN217518690 U CN 217518690U
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- China
- Prior art keywords
- fixedly connected
- dryer
- door
- automatic switch
- mining
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005065 mining Methods 0.000 title claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 17
- 244000080575 Oxalis tetraphylla Species 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005641 tunneling Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a mining automatic switch-over iron is dryer alternately, which comprises a housin, the top and the bottom on casing right side all communicate there is the tuber pipe, the inner chamber fixedly connected with door-hinge of tuber pipe, the surperficial swing joint of door-hinge has the automatically-controlled door, the rear side fixedly connected with head rod of tuber pipe inner chamber, the top and the equal fixedly connected with spring in bottom of head rod. The utility model discloses possess and to filter the air and have the advantage of automatic switch-over function, solved current mining dryer in the use, the flexible dryer that all uses usually, this dryer takes place the damage easily when using for a long time, thereby need frequently to change, increase use cost, and because the function singleness, do not have automatic switch-over and filtering capability, can't carry out automatic switch-over to the wind channel according to actual conditions, can't filter impurity and the dust that contains in the air simultaneously, the problem of mining dryer suitability has been reduced.
Description
Technical Field
The utility model relates to a mining alternately dryer technical field specifically is a mining automatic switch-over iron alternately dryer.
Background
At present, a local ventilator is used as power during tunneling of a mine roadway, wind guiding through a wind barrel is the most main mode of tunneling and ventilation, and in order to ensure safety of local ventilation, double-fan wind supply is adopted on most tunneling working faces.
The existing mining air duct is a flexible air duct in the using process, the air duct is easy to damage in long-term use, so that the air duct needs to be frequently replaced, the use cost is increased, the function is single, the automatic switching and filtering functions are not realized, the automatic switching of the air duct can not be realized according to the actual condition, meanwhile, impurities and dust in the air can not be filtered, and the applicability of the mining air duct is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining automatic switch-over iron alternately dryer, possess and to filter and have the advantage of automatic switch-over function the air, solved current mining dryer in the use, the common use all is flexible dryer, this dryer takes place the damage easily when using for a long time, thereby need frequently to change, increase use cost, and because the function singleness, do not have automatic switch-over and filtering capability, can't carry out the automatic switch-over to the wind channel according to actual conditions, can't filter impurity and dust that contain in the air simultaneously, the problem of mining dryer suitability has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mining automatic switch-over iron alternately dryer, includes the casing, the top and the bottom on casing right side all communicate there is the tuber pipe, the inner chamber fixedly connected with door-hinge of tuber pipe, the surperficial swing joint of door-hinge has the automatically-controlled door, the rear side fixedly connected with head rod of tuber pipe inner chamber, the top and the equal fixedly connected with spring in bottom of head rod, the left side fixedly connected with second connecting rod of automatically-controlled door, the right-hand member and the second connecting rod fixed connection of spring, the inner wall fixedly connected with seal ring of tuber pipe, seal ring's left side and automatically-controlled door contact, the left side intercommunication of casing has the rectangular pipe, the top and the equal fixedly connected with mounting panel in bottom in rectangular pipe inner chamber, one side swing joint that the mounting panel is relative has the filter screen.
Preferably, the right side of the air pipe is fixedly connected with a first flange, and the right side of the first flange is provided with a first mounting hole.
Preferably, the left side of the rectangular pipe is fixedly connected with a second flange, and the left side of the second flange is provided with a second mounting hole.
Preferably, the front side of the rectangular tube is fixedly connected with a sealing plate, four corners of the front side of the sealing plate are provided with bolts in a penetrating mode, and the rear ends of the bolts penetrate through the sealing plate and are in threaded connection with the rectangular tube.
Preferably, the bottom of the rectangular pipe is communicated with a discharge valve, and the discharge valve is positioned on the right side of the filter screen.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a casing, the tuber pipe, the door-hinge, the automatically-controlled door, the head rod, a spring, the second connecting rod, seal ring, the rectangular pipe, the cooperation of mounting panel and filter screen, possess and to filter the air and have the advantage of automatic switch-over function, current mining dryer has been solved in the use, the commonly used all is flexible dryer, this dryer takes place the damage easily when using for a long time, thereby need frequently to change, increase use cost, and because the function singleness, do not have automatic switch-over and filtering capability, can't carry out the automatic switch-over to the wind channel according to actual conditions, impurity and dust that can not contain in the air simultaneously filter, the problem of mining dryer suitability has been reduced.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a right-view schematic diagram of the local structure of the present invention;
FIG. 3 is an enlarged schematic view of A in FIG. 1;
fig. 4 is a schematic view of the structure of the present invention.
In the figure: the device comprises a shell 1, an air pipe 2, a door shaft 3, an automatic door 4, a first connecting rod 5, a spring 6, a second connecting rod 7, a sealing washer 8, a rectangular pipe 9, a mounting plate 10, a filter screen 11, a first flange 12, a first mounting hole 13, a second flange 14, a second mounting hole 15, a sealing plate 16, a bolt 17 and a discharge valve 18.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a casing 1, tuber pipe 2, door-hinge 3, automatically-controlled door 4, head rod 5, spring 6, second connecting rod 7, seal ring 8, rectangular pipe 9, mounting panel 10, filter screen 11, first flange 12, first mounting hole 13, second flange 14, second mounting hole 15, closing plate 16, bolt 17 and 18 parts of relief valve are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a mining iron cross air duct capable of automatically switching iron comprises a housing 1, wherein the top and the bottom of the right side of the housing 1 are both communicated with an air duct 2, the right side of the air duct 2 is fixedly connected with a first flange 12, the right side of the first flange 12 is provided with a first mounting hole 13, the inner cavity of the air duct 2 is fixedly connected with a door shaft 3, the automatic door 4 can be opened and closed by arranging the door shaft 3, the surface of the door shaft 3 is movably connected with the automatic door 4, the air duct can be conveniently switched by arranging the automatic door 4, the rear side of the inner cavity of the air duct 2 is fixedly connected with a first connecting rod 5, the top and the bottom of the first connecting rod 5 are both fixedly connected with springs 6, the springs 6 are mechanical parts which work by elasticity, the parts made of elastic materials deform under the action of external force and recover to the original shape after the external force is removed, and are generally made of spring steel, the spring 6 is of various types, and is divided according to the shape, mainly comprising a spiral spring, a volute spring, a plate spring, a special-shaped spring and the like, wherein the left side of the automatic door 4 is fixedly connected with a second connecting rod 7, the automatic door 4 can be automatically closed by arranging a first connecting rod 5, the spring 6 and the second connecting rod 7, so that the air leakage phenomenon can not occur, the right end of the spring 6 is fixedly connected with the second connecting rod 7, the inner wall of the air pipe 2 is fixedly connected with a sealing washer 8, the sealing effect of the automatic door 4 is increased by arranging the sealing washer 8, the left side of the sealing washer 8 is contacted with the automatic door 4, the left side of the shell 1 is communicated with a rectangular pipe 9, the left side of the rectangular pipe 9 is fixedly connected with a second flange 14, the left side of the second flange 14 is provided with a second mounting hole 15, the front side of the rectangular pipe 9 is fixedly connected with a sealing plate 16, four corners of the front side of the sealing plate 16 are all provided with bolts 17 in a penetrating way, through setting up closing plate 16 and bolt 17, the convenience is dismantled the change to filter screen 11, the rear end of bolt 17 runs through closing plate 16 and with rectangular pipe 9 threaded connection, the bottom intercommunication of rectangular pipe 9 has relief valve 18, through setting up relief valve 18, conveniently discharge the bold impurity, relief valve 18 is located the right side of filter screen 11, equal fixedly connected with mounting panel 10 in top and the bottom of rectangular pipe 9 inner chamber, one side swing joint that mounting panel 10 is relative has filter screen 11, filter screen 11 is called the filter screen for short, be formed by the wire mesh processing of different meshes, its effect is to filter the molten material stream and increase the stream resistance, thereby filter mechanical impurity and improve the mixed or plastify effect, through setting up rectangular pipe 9, mounting panel 10 and filter screen 11, can filter the impurity that contains in the air, increase the air quality, through casing 1, tuber pipe 2, Door-hinge 3, automatically-controlled door 4, head rod 5, spring 6, second connecting rod 7, seal ring 8, rectangular pipe 9, mounting panel 10 and filter screen 11's cooperation, it can filter and have the advantage of automatic switch-over function to the air to possess, current mining dryer has been solved in the use, the commonly used all is flexible dryer, this dryer takes place the damage easily when using for a long time, thereby need frequently to change, increase use cost, and because the function is single, do not have automatic switch-over and filtering capability, can't carry out automatic switch-over to the wind channel according to actual conditions, can not filter impurity and the dust that contains in the air simultaneously, the problem of mining dryer suitability has been reduced.
During the use, be connected external main fan and reserve fan with two first flanges 12 respectively, when the tuber pipe 2 that needs use main fan and top carries out the air feed, the automatically-controlled door 4 at top is blown to the air this moment, automatically-controlled door 4 at top promotes spring 6, thereby open, the air is carried to tuber pipe 2 and 1 inner chamber of casing under automatically-controlled door 4's effect, under the effect of air promotion, automatically-controlled door 4 and seal ring 8 of bottom closely laminate, make the automatically-controlled door 4 of its bottom can not take place the phenomenon of leaking out, filter screen 11 filters the impurity that contains in the air, clean air finally discharges out rectangular pipe 9 through second flange 14, when main fan stops the air feed, this moment under the reset action of spring 6, spring 6 promotes automatically-controlled door 4, the right side and the seal ring 8 laminating of automatically-controlled door 4, thereby accomplish closed work.
In summary, the following steps: this mining automatic switch-over iron alternately dryer, through casing 1, tuber pipe 2, door-hinge 3, automatically-controlled door 4, head rod 5, spring 6, second connecting rod 7, seal ring 8, rectangular pipe 9, mounting panel 10 and filter screen 11's cooperation, possess and to filter the air and have the advantage of automatic switch-over function, current mining dryer in the use has been solved, the flexible dryer that all uses usually, this dryer takes place the damage easily when using for a long time, thereby need frequent change, increase use cost, and because the function is single, do not have automatic switch-over and filtering capability, can't carry out automatic switch-over to the wind channel according to actual conditions, can't filter impurity and the dust that contains in the air simultaneously, the problem of mining dryer suitability has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mining automatic switch iron is wind section of thick bamboo alternately, includes casing (1), its characterized in that: the air pipe is characterized in that the top and the bottom of the right side of the shell (1) are communicated with an air pipe (2), an inner cavity of the air pipe (2) is fixedly connected with a door spindle (3), the surface of the door spindle (3) is movably connected with an automatic door (4), the rear side of the inner cavity of the air pipe (2) is fixedly connected with a first connecting rod (5), the top and the bottom of the first connecting rod (5) are fixedly connected with springs (6), the left side of the automatic door (4) is fixedly connected with a second connecting rod (7), the right end of the spring (6) is fixedly connected with the second connecting rod (7), the inner wall of the air pipe (2) is fixedly connected with a sealing washer (8), the left side of the sealing washer (8) is contacted with the automatic door (4), the left side of the shell (1) is communicated with a rectangular pipe (9), and the top and the bottom of the inner cavity of the rectangular pipe (9) are fixedly connected with mounting plates (10), one side of the mounting plate (10) opposite to the filter screen (11) is movably connected with the filter screen.
2. The mining automatic switching iron cross air duct according to claim 1, characterized in that: the right side of tuber pipe (2) fixedly connected with first flange (12), first mounting hole (13) have been seted up on the right side of first flange (12).
3. The mining automatic switching iron cross air duct according to claim 1, characterized in that: the left side fixedly connected with second flange (14) of rectangular pipe (9), second mounting hole (15) have been seted up to the left side of second flange (14).
4. The mining automatic switching iron cross air duct according to claim 1, characterized in that: the sealing plate is characterized in that a sealing plate (16) is fixedly connected to the front side of the rectangular tube (9), bolts (17) penetrate through four corners of the front side of the sealing plate (16), and the rear ends of the bolts (17) penetrate through the sealing plate (16) and are in threaded connection with the rectangular tube (9).
5. The mining automatic switching iron cross air duct according to claim 1, characterized in that: the bottom of the rectangular pipe (9) is communicated with a discharge valve (18), and the discharge valve (18) is positioned on the right side of the filter screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589294.6U CN217518690U (en) | 2022-03-18 | 2022-03-18 | Mining automatic switch-over iron alternately dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589294.6U CN217518690U (en) | 2022-03-18 | 2022-03-18 | Mining automatic switch-over iron alternately dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217518690U true CN217518690U (en) | 2022-09-30 |
Family
ID=83369700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220589294.6U Expired - Fee Related CN217518690U (en) | 2022-03-18 | 2022-03-18 | Mining automatic switch-over iron alternately dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217518690U (en) |
-
2022
- 2022-03-18 CN CN202220589294.6U patent/CN217518690U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |