CN214345054U - Pulse back-blowing type rotary wing - Google Patents
Pulse back-blowing type rotary wing Download PDFInfo
- Publication number
- CN214345054U CN214345054U CN202120056139.3U CN202120056139U CN214345054U CN 214345054 U CN214345054 U CN 214345054U CN 202120056139 U CN202120056139 U CN 202120056139U CN 214345054 U CN214345054 U CN 214345054U
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- China
- Prior art keywords
- connecting frame
- frame
- jib
- support frame
- rotary wing
- 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
- 238000007664 blowing Methods 0.000 title claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a pulse blowback formula rotary wing, including support frame, rotatory gas pole and jib, the inside fixed mounting of jib has the reinforcement muscle, the inside filling layer that is provided with of jib between the reinforcement muscle, the fixed surface of jib one side installs down the link, the movable surface mounting of link one side has down the threaded rod down, the fixed surface of jib opposite side installs the link, go up the jib top between link and the lower link and bottom fixed mounting have rotatory gas pole, and the peripheral fixed mounting of backup pad has the support frame, fixed mounting has the connecting block between support frame and the backup pad, fixed mounting has the reinforcement pole between the support frame. The utility model discloses a be provided with a series of structures and make this device can increase the intensity of jib at the in-process that uses, prevent to shake the too big jib condition of fracture appearance man-hour, increased the stability of support frame.
Description
Technical Field
The utility model relates to a blowback rotary wing technical field specifically is pulse blowback formula rotary wing.
Background
The stainless steel pipe precision machining of production of blowback formula rotary wing seed collection day forms, rotates naturally under high-pressure draught, utilizes the pulse stroke to control its operation, and unique rotary wing patts the filter core under the stroke, and the bull stick is rotatory under the stroke, utilizes the blowback air current to carry out the powder and retrieves, reduces extravagantly, reaches the purpose of practicing thrift the cost, can produce great vibrations under the circumstances of carrying out the rotation, can cause certain injury to the device, needs to carry out the reinforcement measure to the device.
The existing pulse back-blowing type rotary wing has the defects that:
1. the existing pulse back-blowing type rotary wing suspender has unsatisfactory strength, and the suspender which vibrates too much during operation is easy to fracture;
2. the stability of the existing pulse back-blowing type rotary wing support frame is not ideal, and therefore the pulse back-blowing type rotary wing is provided for solving the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pulse blowback formula rotary wing 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 pulse back blowing type rotary wing comprises a support frame, a rotary air rod and a suspender, wherein reinforcing ribs are fixedly arranged in the suspender, a filling layer is arranged in the suspender between the reinforcing ribs, a lower connecting frame is fixedly arranged on the surface of one side of the suspender, a lower threaded rod is movably arranged on the surface of one side of the lower connecting frame, an upper connecting frame is fixedly arranged on the surface of the other side of the suspender, the rotary air rod is fixedly arranged at the top and the bottom of the suspender between the upper connecting frame and the lower connecting frame, a limiting buckle is fixedly arranged on one side of the upper connecting frame and the other side of the lower connecting frame at the periphery of the rotary air rod, an upper threaded rod is fixedly arranged on the other side of the upper connecting frame, a support plate is fixedly arranged on the other side of the upper threaded rod, a support frame is fixedly arranged on the periphery of the support plate, and a connecting block is fixedly arranged between the support frame and the support plate, and the fixed surface of connecting block one side installs the connecting bolt, fixed mounting has the anchor strut between the support frame, and the periphery fixed mounting of anchor strut has the locating rack.
Preferably, the inside of locating rack and the inside of support frame all movable mounting have external bolt, and external bolt adopts stainless steel.
Preferably, the surface of one side of the lower threaded rod is fixedly provided with a rotating block, and the surface of one side of the rotating block is fixedly provided with a rotating cover.
Preferably, the surface of the other side of the supporting plate is fixedly provided with a supporting block, and a limiting bolt is movably arranged between the supporting block and the supporting plate.
Preferably, the surface of the upper connecting frame and the surface of the lower connecting frame are both movably provided with fixing bolts, and the fixing bolts are made of composite metal materials.
Preferably, a clamping block is fixedly installed on the periphery of the rotary air rod and is made of silicon rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a reinforcement muscle adopts the composite metal material, the intensity of multiplicable jib, fill the inside space of jib through the filling layer, the realization has not increased the intensity of jib under the condition of the whole weight of too big influence device, thereby the life of jib has been prolonged, prevent to shake too big jib the cracked condition appearing man-hour, contact area and frictional force between link and lower link and the rotatory gas pole have been increased through spacing knot, thereby the stability that link and lower link and rotatory gas pole are connected has been increased, the condition that the link appears droing with lower link on the preventing means live time is crossed for a long time.
2. The utility model discloses a connecting block has increased the area of contact between support frame and the backup pad, strengthen fixedly with support frame and backup pad through the connecting bolt to increased the stability that support frame and backup pad are connected, connected the support frame through the anchor strut, increased the stability that the support frame wholly supported, be connected locating rack and support frame and exterior structure, the realization is installed device and exterior structure, increase the area of contact between support frame and the exterior structure through the locating rack, thereby increased the stability of device installation.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a local structure of the reinforcing ribs and the filling layer of the present invention;
fig. 4 is the schematic view of the local structure of the limiting opening and the clamping block of the present invention.
In the figure: 1. a support frame; 2. a reinforcing rod; 3. an upper connecting frame; 4. a fixing bolt; 5. rotating the air rod; 501. a clamping block; 6. a boom; 7. a lower threaded rod; 8. a support block; 801. a limit bolt; 9. connecting blocks; 901. a connecting bolt; 10. a positioning frame; 11. an external plug; 12. an upper threaded rod; 13. a limit buckle; 14. a lower connecting frame; 15. reinforcing ribs; 16. a filling layer; 17. rotating the block; 1701. a rotating cover; 18. and a support plate.
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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.
Referring to fig. 1-4, the present invention provides an embodiment: the pulse back blowing type rotary wing comprises a support frame 1, a rotary air rod 5 and suspenders 6, reinforcing ribs 15 are fixedly installed inside the suspenders 6, filling layers 16 are arranged inside the suspenders 6 between the reinforcing ribs 15, the reinforcing ribs 15 are made of composite metal materials, the strength of the suspenders 6 can be increased, gaps inside the suspenders 6 are filled through the filling layers 16, the strength of the suspenders 6 is increased under the condition that the whole weight of the device is not influenced too much, so that the service life of the suspenders 6 is prolonged, the situation that the suspenders 6 are broken when being vibrated too much during processing is prevented, lower connecting frames 14 are fixedly installed on the surfaces of one sides of the suspenders 6, lower threaded rods 7 are movably installed on the surfaces of one sides of the lower connecting frames 14, upper connecting frames 3 are fixedly installed on the surfaces of the other sides of the suspenders 6, and rotary air rods 5 are fixedly installed at the tops and the bottoms of the suspenders 6 between the upper connecting frames 3 and the lower connecting frames 14, the other sides of the upper connecting frame 3 and the lower connecting frame 14 on the periphery of the rotary air rod 5 are fixedly provided with limit buckles 13, the contact area and the friction force between the upper connecting frame 3 and the lower connecting frame 14 and the rotary air rod 5 are increased through the limit buckles 13, so that the connection stability between the upper connecting frame 3 and the lower connecting frame 14 and the rotary air rod 5 is increased, the situation that the upper connecting frame 3 and the lower connecting frame 14 fall off when the device is used for a long time is prevented, the surface of the other side of the upper connecting frame 3 is fixedly provided with an upper threaded rod 12, the surface of the other side of the upper threaded rod 12 is fixedly provided with a supporting plate 18, the periphery of the supporting plate 18 is fixedly provided with a supporting frame 1, a connecting block 9 is fixedly arranged between the supporting frame 1 and the supporting plate 18, the surface of one side of the connecting block 9 is fixedly provided with a connecting bolt 901, and the contact area between the supporting frame 1 and the supporting plate 18 is increased through the connecting block 9, strengthen fixedly with support frame 1 and backup pad 18 through connecting bolt 901, thereby increased the stability that support frame 1 and backup pad 18 are connected, fixed mounting has stiffener 2 between the support frame 1, and the peripheral fixed mounting of stiffener 2 has locating rack 10, connect support frame 1 through stiffener 2, the stability of the whole support of support frame 1 has been increased, be connected locating rack 10 and support frame 1 and exterior structure, the realization is installed device and exterior structure, increase the area of contact between support frame 1 and the exterior structure through locating rack 10, thereby increased the stability of device installation, install device and exterior structure after through being connected outside atmospheric pressure structure and device, the device utilizes the blowback air current to carry out the powder and retrieves.
Further, the inside of locating rack 10 and the inside of support frame 1 all movable mounting have external bolt 11, and external bolt 11 adopts stainless steel, and through in will connecting bolt 11 twists the exterior structure, realize installing device and exterior structure, adopt stainless steel multiplicable external bolt 11's life.
Further, the surface of the side of the lower threaded rod 7 is fixedly provided with the rotating block 17, the surface of the side of the rotating block 17 is fixedly provided with the rotating cover 1701, a user can adjust the device by screwing the rotating cover 1701, and the rotating cover 1701 increases the friction force between the palm of the user and the lower threaded rod 7, so that the user can adjust the device conveniently.
Further, the fixed surface of backup pad 18 opposite side installs supporting shoe 8, and movable mounting has stop bolt 801 between supporting shoe 8 and the backup pad 18, and the user of service erects the device and places the time, with supporting shoe 8 and ground parallel contact, realizes steadily erectting the device and prevents to convenient to use personnel place the device, can dismantle supporting shoe 8 with stop bolt 801 during not using to twist off.
Further, the surface of the upper connecting frame 3 and the surface of the lower connecting frame 14 are both movably provided with fixing bolts 4, the fixing bolts 4 are made of composite metal materials, the upper connecting frame 3, the lower connecting frame 14 and the rotary air rod 5 are fixed through the fixing bolts 4, and therefore the connection stability of the upper connecting frame 3, the lower connecting frame 14 and the rotary air rod 5 is improved.
Further, the periphery of the rotary air rod 5 is fixedly provided with a clamping block 501, the clamping block 501 is made of silicon rubber, the position of the limit buckle 13 is limited through the clamping block 501, and the upper connecting frame 3 and the lower connecting frame 14 are prevented from moving to drive the limit buckle 13 to fall off.
The working principle is as follows: reinforcing rib 15 adopts the composite metal material, the intensity of multiplicable jib 6, increased connecting frame 3 and lower connecting frame 14 and rotatory gas pole 5 between area of contact and frictional force through spacing knot 13, thereby increased connecting frame 3 and the stability that connecting frame 14 and rotatory gas pole 5 are connected down, the condition that the connecting frame 3 appears droing with lower connecting frame 14 on preventing the device live time for a long time, connect support frame 1 through anchor strut 2, the stability of 1 whole supports of support frame has been increased, be connected locating rack 10 and support frame 1 and exterior structure, install the back with exterior structure and be connected through being connected outside atmospheric pressure structure and device, the device utilizes the blowback air current to carry out the powder and retrieves.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Pulse blowback formula rotary wing, including support frame (1), rotatory gas pole (5) and jib (6), its characterized in that: the inner part of the suspender (6) is fixedly provided with reinforcing ribs (15), a filling layer (16) is arranged in the suspender (6) between the reinforcing ribs (15), a lower connecting frame (14) is arranged on the surface of one side of the suspender (6), a lower threaded rod (7) is arranged on the surface of one side of the lower connecting frame (14), an upper connecting frame (3) is arranged on the surface of the other side of the suspender (6), a rotary air rod (5) is fixedly arranged at the top and the bottom of the suspender (6) between the upper connecting frame (3) and the lower connecting frame (14), a limit buckle (13) is fixedly arranged on one side of the upper connecting frame (3) and the other side of the lower connecting frame (14) at the periphery of the rotary air rod (5), an upper threaded rod (12) is fixedly arranged on the surface of the other side of the upper connecting frame (3), and a support plate (18) is fixedly arranged on the surface of the other side of the upper connecting frame (12), and the periphery of the supporting plate (18) is fixedly provided with a supporting frame (1), a connecting block (9) is fixedly arranged between the supporting frame (1) and the supporting plate (18), a connecting bolt (901) is fixedly arranged on the surface of one side of the connecting block (9), a reinforcing rod (2) is fixedly arranged between the supporting frames (1), and a positioning frame (10) is fixedly arranged on the periphery of the reinforcing rod (2).
2. The pulse reverse blowing rotary wing according to claim 1, wherein: the inside of locating rack (10) and the inside of support frame (1) all movable mounting have external bolt (11), and external bolt (11) adopt stainless steel.
3. The pulse reverse blowing rotary wing according to claim 1, wherein: the surface of one side of the lower threaded rod (7) is fixedly provided with a rotating block (17), and the surface of one side of the rotating block (17) is fixedly provided with a rotating cover (1701).
4. The pulse reverse blowing rotary wing according to claim 1, wherein: the surface of the other side of the supporting plate (18) is fixedly provided with a supporting block (8), and a limiting bolt (801) is movably arranged between the supporting block (8) and the supporting plate (18).
5. The pulse reverse blowing rotary wing according to claim 1, wherein: the surface of the upper connecting frame (3) and the surface of the lower connecting frame (14) are both movably provided with fixing bolts (4), and the fixing bolts (4) are made of composite metal materials.
6. The pulse reverse blowing rotary wing according to claim 1, wherein: the periphery of the rotary air rod (5) is fixedly provided with a clamping block (501), and the clamping block (501) is made of silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056139.3U CN214345054U (en) | 2021-01-11 | 2021-01-11 | Pulse back-blowing type rotary wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120056139.3U CN214345054U (en) | 2021-01-11 | 2021-01-11 | Pulse back-blowing type rotary wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214345054U true CN214345054U (en) | 2021-10-08 |
Family
ID=77954567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120056139.3U Expired - Fee Related CN214345054U (en) | 2021-01-11 | 2021-01-11 | Pulse back-blowing type rotary wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214345054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430229A (en) * | 2022-08-30 | 2022-12-06 | 东莞汇乐技术股份有限公司 | Industrial dust collector filter cylinder cleaning equipment |
-
2021
- 2021-01-11 CN CN202120056139.3U patent/CN214345054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430229A (en) * | 2022-08-30 | 2022-12-06 | 东莞汇乐技术股份有限公司 | Industrial dust collector filter cylinder cleaning equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |