CN214269360U - Waterproof type air conveying chute - Google Patents
Waterproof type air conveying chute Download PDFInfo
- Publication number
- CN214269360U CN214269360U CN202023232217.5U CN202023232217U CN214269360U CN 214269360 U CN214269360 U CN 214269360U CN 202023232217 U CN202023232217 U CN 202023232217U CN 214269360 U CN214269360 U CN 214269360U
- Authority
- CN
- China
- Prior art keywords
- air
- sides
- fixed
- wind groove
- duct
- Prior art date
- 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
- 210000001503 joint Anatomy 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a waterproof type air conveying chute, the test platform comprises a support, fixed wind groove and butt joint wind groove, the inside air-blower that is provided with of frame, frame air-out end has met fixed wind groove, the fixed wind groove other end has butt joint wind groove, fixed wind groove inner structure is the same with butt joint wind groove inner structure, fixed wind inslot portion is provided with the air permeability plate, air permeability plate both sides center all is provided with the thread bush, both sides thread bush screw cup joints on the screw thread post of fixed wind inslot portion both sides setting, the top of fixed wind groove is worn out and is connected with the cap that revolves on both sides thread post top, both sides thread post bottom rotates and connects in the bottom of fixed wind groove. The utility model provides a pair of can rotate when waterproof type air conveying chute uses the cap soon of both sides and drive the screw thread post of both sides and rotate steerable inside ventilating plate and reciprocate, and then reach the effect that changes the inside air current of wind groove during operation to this adapts to the effect that different materials were carried.
Description
Technical Field
The utility model relates to an air delivery groove field particularly, relates to a waterproof type air delivery chute.
Background
The air conveying chute can be used for powdery materials such as cement, fly ash and the like which are easy to fluidize, the chute takes a high-pressure centrifugal fan (9-19: 9-26 type) as a power source, so that the material in the closed conveying chute keeps fluidized and the inclined end slowly flows, the main body part of the equipment has no transmission part, a novel coating wheel ventilating layer is adopted, the sealing operation and management are convenient, the weight of the equipment is light, the power consumption is low, the conveying force is large, and the conveying direction is easy to change.
However, the ventilation plate inside the traditional air conveying chute cannot be freely adjusted, so that the conveying chute is limited in the material to be conveyed before leaving the factory, and the internal ventilation performance is fixed.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof type air conveying chute to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof type air conveying chute, includes frame, fixed wind groove and butt joint wind groove, its characterized in that, the inside air-blower that is provided with of frame, frame air-out end butt joint has fixed wind groove, the fixed wind groove other end butt joint has the butt joint wind groove, fixed wind groove inner structure with butt joint wind groove inner structure is the same, fixed wind inslot portion is provided with the gas permeable plate, gas permeable plate both sides center all is provided with threaded sleeve pipe, both sides threaded sleeve pipe screw cup joint in on the screw thread post that fixed wind inslot portion both sides set up, both sides the screw thread post top is worn out the top of fixed wind groove and is connected with the cap soon, both sides screw thread post bottom rotate connect in the bottom of fixed wind groove.
Furthermore, the two sides of the front end and the rear end inside the air permeable plate are respectively provided with a guide post, and the guide posts on the two sides are respectively inserted into the guide pipes arranged on the two sides of the air permeable plate in a sliding manner.
Furthermore, the front end of the air permeable plate in the air butt joint groove is provided with butt joint teeth, and the butt joint teeth are inserted in the butt joint groove formed in the rear end of the air permeable plate in the fixed air groove.
Furthermore, the butt joint end of the fixed air duct and the two ends of the butt joint air duct are both provided with butt joint flanges.
Furthermore, a sealing ring is arranged on the butt flange at the butt joint end of the front side of the butt joint air groove.
Furthermore, the machine base is fixed with the butt joint end at the front side of the fixed air duct through a connecting plate matched with a bolt.
Furthermore, an auxiliary air inlet is arranged at the top of the fixed air groove.
Furthermore, the fixed air groove and the two sides of the rear end of the butt joint air groove are provided with graduations.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a pair of can rotate when waterproof type air conveying chute uses the cap soon of both sides and drive the screw thread post of both sides and rotate steerable inside ventilating plate and reciprocate, and then reach the effect that changes the inside air current of wind groove during operation to this adapts to the effect that different materials were carried.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that 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 according to these drawings without creative efforts.
Fig. 1 is a schematic view of the internal longitudinal cross-section of a waterproof air delivery chute according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a schematic cross-sectional view at B-B in fig. 1.
Reference numerals:
1. a machine base; 2. a blower; 3. a connecting plate; 4. fixing the air duct; 5. a gas permeable plate; 6. a secondary air inlet; 7. butting flanges; 8. a guide post; 9. a guide tube; 10. a threaded bushing; 11. a threaded post; 12. a butt joint groove; 13. butt joint teeth; 14. a seal ring; 15. butting an air duct; 16. screwing the cap; 17. and (4) a scale table.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.
Referring to fig. 1-3, a waterproof air conveying chute according to an embodiment of the present invention includes a base 1, a fixed air chute 4 and a butt air chute 15, it is characterized in that a blower 2 is arranged in the machine base 1, the air outlet end of the machine base 1 is connected with the fixed air groove 4, the other end of the fixed air duct 4 is butted with the butt air duct 15, the internal structure of the fixed air duct 4 is the same as that of the butt air duct, the inside ventilative board 5 that is provided with of fixed wind groove 4, ventilative board 5 both sides center all is provided with threaded sleeve 10, both sides threaded sleeve 10 screw-thread cup joints in on the threaded post 11 that the inside both sides of fixed wind groove 4 set up, both sides the threaded post 11 top is worn out the top of fixed wind groove 4 and is connected with screw cap 16, both sides 11 bottom of threaded post rotate connect in the bottom of fixed wind groove 4.
Through the above technical scheme of the utility model, the both sides of the inside front and back end of ventilating plate 5 all are provided with guide post 8, both sides guide post 8 slide respectively peg graft in the inside of the stand pipe 9 that 5 both sides of ventilating plate set up gives the holding power at ventilating plate both ends, takes place the skew when avoiding it to slide from top to bottom simultaneously.
Through the above technical scheme of the utility model, it is inside to connect wind groove 15 the 5 front ends of ventilative board are provided with butt joint tooth 13, butt joint tooth 13 peg graft in fixed wind groove 4 is inside the butt joint groove 12's of 5 rear ends of ventilative board setting inside.
Through the above technical scheme of the utility model, fixed wind groove 4 butt joint end with butt joint wind groove 15's both ends all are provided with flange 7.
Through the above technical scheme of the utility model, to 15 front sides butt joint ends in wind groove be provided with sealing washer 14 on the flange 7.
Through the above technical scheme of the utility model, frame 1 with 3 cooperation bolts of connecting plate through setting up between 4 front sides butt joints of fixed wind groove are fixed mutually.
Through the above technical scheme of the utility model, fixed air duct 4 top is provided with vice air inlet 6.
Through the above technical scheme of the utility model, fixed wind groove 4 with the both sides of 5 rear ends in butt joint wind groove all are provided with graduation apparatus 17.
When specifically using, the cap 16 that revolves of rotatable both sides drives the screw thread post 11 of both sides and rotates steerable inside ventilating plate 5 and reciprocates during the use, and then reaches the effect that changes the inside air current of wind groove during operation to this adapts to the effect that different materials were carried.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A waterproof air conveying chute comprises a machine base (1), a fixed air duct (4) and a butt air duct (15), and is characterized in that an air blower (2) is arranged inside the machine base (1), the air outlet end of the machine base (1) is in butt joint with the fixed air duct (4), the other end of the fixed air duct (4) is in butt joint with the butt air duct (15), the internal structure of the fixed air duct (4) is the same as that of the butt air duct, a ventilating plate (5) is arranged inside the fixed air duct (4), threaded sleeves (10) are arranged at the centers of two sides of the ventilating plate (5), the threaded sleeves (10) at two sides are in threaded sleeve joint with threaded columns (11) arranged at two sides inside the fixed air duct (4), the top ends of the threaded columns (11) at two sides penetrate out of the top end of the fixed air duct (4) and are connected with a rotating cap (16), the bottom ends of the threaded columns (11) on the two sides are rotatably connected to the bottom of the fixed air duct (4).
2. A water-proof air delivery chute as claimed in claim 1, wherein guide posts (8) are provided on both sides of the front and rear ends inside the air-permeable plate (5), and the guide posts (8) on both sides are slidably inserted into the guide tubes (9) provided on both sides of the air-permeable plate (5), respectively.
3. A water-proof air delivery chute as claimed in claim 1, wherein the front end of said air-permeable plate (5) inside said opposite air chute (15) is provided with an opposite tooth (13), said opposite tooth (13) being inserted inside an opposite slot (12) provided at the rear end of said air-permeable plate (5) inside said fixed air chute (4).
4. A water-proof air delivery chute according to claim 1, characterized in that the abutting end of the fixed duct (4) and the abutting duct (15) are provided with abutting flanges (7) at both ends.
5. A water-proof air delivery chute according to claim 4, characterized in that a sealing ring (14) is arranged on the docking flange (7) at the front docking end of the docking chute (15).
6. A water-proof air delivery chute as claimed in claim 1, wherein the frame (1) is secured to the front butt end of the fixed chute (4) by means of a connecting plate (3) fitted with bolts.
7. A water-proof air delivery chute as claimed in claim 1, wherein a secondary air inlet (6) is provided at the top of the fixed air duct (4).
8. A water-proof air delivery chute as claimed in claim 1, wherein both sides of the rear end of the fixed duct (4) and the butt duct (15) are provided with graduations (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232217.5U CN214269360U (en) | 2020-12-29 | 2020-12-29 | Waterproof type air conveying chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232217.5U CN214269360U (en) | 2020-12-29 | 2020-12-29 | Waterproof type air conveying chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214269360U true CN214269360U (en) | 2021-09-24 |
Family
ID=77784663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023232217.5U Expired - Fee Related CN214269360U (en) | 2020-12-29 | 2020-12-29 | Waterproof type air conveying chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214269360U (en) |
-
2020
- 2020-12-29 CN CN202023232217.5U patent/CN214269360U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113154181B (en) | Flexible robot for pipeline detection and maintenance | |
| CN206816530U (en) | A kind of intelligent adaptive air quantity adjusting ventilating fan | |
| CN214269360U (en) | Waterproof type air conveying chute | |
| CN208828829U (en) | A kind of vacuum slot mechanism | |
| CN208994661U (en) | A kind of device automatically switching suction nozzle | |
| CN107218237A (en) | A kind of unit bi-directional drive fan | |
| CN214816058U (en) | Pipe fitting welding set | |
| CN211573710U (en) | Isolated electric water pump with prevent leaking function | |
| CN213514352U (en) | Air interchanger for indoor air treatment | |
| CN209023275U (en) | A kind of industrial coating packing device | |
| CN211335033U (en) | Anti-ultraviolet and sun-resistant composite material production equipment | |
| CN208216139U (en) | A kind of matched paper feeder of room temperature sizing Corrugating Machine | |
| CN207881084U (en) | The ventilating system that can be cleared up automatically | |
| CN208919529U (en) | A kind of down-hole pipe Quick Connect Kit | |
| CN208183538U (en) | A kind of daub device of bridge jointing | |
| CN208330727U (en) | A kind of novel roots blower | |
| CN205342416U (en) | Rubber tape loading attachment of breather valve kludge for gauze mask | |
| CN209800374U (en) | Pneumatic water pump | |
| CN207327230U (en) | A kind of stalk produces plate seal feeding pipeline | |
| CN213981245U (en) | Centrifugal fan with airtight ring | |
| CN207936948U (en) | A kind of connection structure read convenient for angle | |
| CN209679893U (en) | A kind of stepless generating device of dust | |
| CN214580509U (en) | Leakage detection device for natural gas pipeline | |
| CN217041807U (en) | Waste gas treatment equipment convenient to dismouting | |
| CN210753910U (en) | Hub powder purifier |
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: 20210924 |