CN209763841U - Heat exchange pipeline with adjustable fins - Google Patents
Heat exchange pipeline with adjustable fins Download PDFInfo
- Publication number
- CN209763841U CN209763841U CN201822074157.5U CN201822074157U CN209763841U CN 209763841 U CN209763841 U CN 209763841U CN 201822074157 U CN201822074157 U CN 201822074157U CN 209763841 U CN209763841 U CN 209763841U
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- Prior art keywords
- fin
- fins
- pair
- heat exchange
- connecting rods
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Abstract
The utility model discloses a heat exchange pipeline with adjustable fins, which comprises a pipe body and a plurality of first fins with the same structure, wherein a plurality of first fins are inserted on the pipe body, and a plurality of openings with the same structure are arranged on the first fins, the utility model relates to the technical field of fins, the heat exchange pipeline with adjustable fins can fix the first fins on the pipe body through a fixing structure, thereby being more convenient for the disassembly and the assembly of the first fins, and has great help when the first fins are damaged or the number of the fins needs to be reduced to reduce the heat exchange capacity, and the second fins can be inserted into the heat exchange pipeline without shaking through a slot, and the second fins can play the role of fine adjustment of the heat exchange capacity through a buckling structure, thereby preventing the whole first fins from being taken down, causing the heat exchange rate to change beyond the required embarrassing situation, and adjusting the heat exchange capacity of the pipe body in a large range, bringing convenience to people.
Description
Technical Field
The utility model relates to a fin technical field specifically is a fin adjustable heat transfer pipeline.
Background
Generally, a metal sheet with strong thermal conductivity is added on the surface of a heat exchange device needing heat transfer to increase the heat exchange surface area of the heat exchange device, and the metal sheet with the function is called as a fin.
The fin on the current heat exchange tube can not the dismouting usually, design though simple like this, low cost, but there are a lot of problems, at first in case certain fin damages, in order to guarantee original heat transfer ability, need all change whole heat exchange tube again, on the contrary increase the cost, secondly, because required technology is different, the degree that needs the heat transfer is different, the heat exchange tube of fixed fin then need customize special model as required just can use, so not only troublesome, and lead to manufacturing cost further to improve moreover.
SUMMERY OF THE UTILITY MODEL
the utility model provides a not enough to prior art, the utility model provides a fin adjustable heat transfer pipeline has solved current fin regulation nature poor, the inconvenient problem of maintaining.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fin adjustable heat transfer pipeline, includes body and a plurality of first fin that the structure is the same, and is a plurality of first fin cartridge is on the body, and is a plurality of opening the same to the structure has been seted up on the first fin, a plurality of right set up a plurality of slots the same to the structure on the interior lateral wall face of opening, it is a plurality of right the slot interpolation is equipped with a plurality of second fins the same to the structure, and is a plurality of right the same lock structure of structure is all installed to the outer wall four corners department of second fin, and is a plurality of fixed knot who is the same to the structure is installed to the both sides department of first fin, and is a plurality of right the fixed knot constructs the cartridge on the body.
Preferably, the snap structure includes: the device comprises a pressure plate, a rotary drum, a rotary rod and an insert rod;
The pressing plate is arranged on the second fin, the rotary drum is arranged at the bottom of the pressing plate and close to the outer side, the rotary rod is inserted into the rotary drum and connected with the first fin, and the inserted rod is inserted into the outer annular surface of the rotary drum and sequentially penetrates through the rotary drum and the rotary rod.
Preferably, the fixing structure includes: the device comprises channel steel, a lifting rod, an inserting block, a first spring, a pair of clamping blocks with the same structure, a pair of first connecting rods with the same structure, a pair of second connecting rods with the same structure and a pair of second springs with the same structure;
The lifting rod is inserted in the channel steel, the insert block is arranged on the lower end face of the lifting rod, the first spring is arranged on the outer annular face of the lifting rod, the upper end face and the lower end face of the first spring are respectively connected with the insert block and the inner upper wall face of the channel steel, the pair of fixture blocks are arranged on the left side and the right side of the insert block, the pair of fixture blocks sequentially penetrate through the channel steel and the pipe body, the pair of first connecting rods are arranged on the lower wall face of the fixture blocks, the pair of second connecting rods are arranged between the channel steel and the pair of first connecting rods and are inserted in the pair of first connecting rods, and the pair of second springs are arranged on the outer annular faces of the pair of first connecting rods and the pair of second connecting rods.
preferably, a silica gel pad is arranged on the front end face of the inserted rod.
Preferably, the slot is shaped like "Contraband".
Preferably, the number of the first fins is eighteen.
Preferably, the cross-sectional shape of the pressing plate is an "L" shape.
Preferably, the cross-sectional shape of the rotating rod is a T shape.
Advantageous effects
The utility model provides a fin adjustable heat transfer pipeline. The heat exchange pipeline with the adjustable fins has the advantages that the first fins can be fixed on the pipe body through the fixing structure, the first fins are more convenient to disassemble and assemble, the second fins can be inserted into the heat exchange pipeline without shaking through the slots when the first fins are damaged or the number of the fins needs to be reduced so as to reduce the heat exchange capacity, the first fins can be buckled and pressed in the slots through the buckling structure and cannot fall out easily, the second fins can be taken down from the first fins in a mode of pulling out the inserting rods, when the second fins are damaged, local replacement is carried out, the cost and unnecessary troubles are reduced, the second fins can be pulled out to play a role in fine adjustment of the heat exchange capacity, the whole first fins are prevented from being taken down, the heat exchange rate is prevented from changing beyond the required awkward situation, and the heat exchange capacity of the pipe body is adjusted in the largest range, meets different process requirements and brings convenience to people.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of a right-side view cross-sectional structure of the present invention.
Fig. 3 is a schematic view of the fixing structure of the present invention.
Fig. 4 is a schematic view of the fastening structure of the present invention.
fig. 5 is a right-side view of the fastening structure of the present invention.
Fig. 6 is a schematic right-view cross-sectional view of the fastening structure of the present invention.
Fig. 7 is a schematic top view of the fastening structure of the present invention.
In the figure: 1. a pipe body; 2. a first fin; 3. a second fin; 4. pressing a plate; 5. a rotating drum; 6. a rotating rod; 7. inserting a rod; 8. channel steel; 9. lifting a rod; 10. inserting a block; 11. a first spring; 12. a clamping block; 13. a first link; 14. a second link; 15. a second spring; 16. a silica gel pad.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fin adjustable heat transfer pipeline, includes body 1 and a plurality of first fin 2 that the structure is the same, and is a plurality of 2 cartridge of first fin are on body 1, and is a plurality of opening to the structure is the same has been seted up on first fin 2, and is a plurality of right a plurality of slots to the structure is the same have been seted up on the interior lateral wall face of opening, and is a plurality of right the slot interpolation is equipped with a plurality of second fins 3 to the structure is the same, and is a plurality of right the same lock structure of structure is all installed to the outer wall four corners department of second fin 3, and is a plurality of fixed knot that the structure is the same is installed to the both sides department of first fin 2, and is a plurality of right the fixed knot constructs the cartridge on body 1, the lock structure: the pressing plate 4, the rotary drum 5, the rotary rod 6 and the insert rod 7; the clamp plate 4 is arranged on the second fin 3, the rotary drum 5 is arranged at the bottom of the clamp plate 4 and close to the outer side, the rotating rod 6 is inserted into the rotary drum 5 and connected with the first fin 2, the inserting rod 7 is inserted into the outer annular surface of the rotary drum 5 and sequentially penetrates through the rotary drum 5 and the rotating rod 6, and the fixing structure comprises: the lifting device comprises a channel steel 8, a lifting rod 9, an inserting block 10, a first spring 11, a pair of clamping blocks 12 with the same structure, a pair of first connecting rods 13 with the same structure, a pair of second connecting rods 14 with the same structure and a pair of second springs 15 with the same structure; the channel steel 8 is inserted into the first fin 2 and penetrates through the pipe body 1, the lifting rod 9 is inserted into the channel steel 8, the insert block 10 is arranged on the lower end face of the lifting rod 9, the first spring 11 is arranged on the outer annular face of the lifting rod 9, the upper end face and the lower end face of the first spring 11 are respectively connected with the insert block 10 and the inner upper wall face of the channel steel 8, the pair of fixture blocks 12 are arranged on the left side and the right side of the insert block 10, the pair of fixture blocks 12 sequentially penetrate through the channel steel 8 and the pipe body 1, the pair of first connecting rods 13 are arranged on the lower wall face of the fixture blocks 12, the pair of second connecting rods 14 are arranged between the channel steel 8 and the pair of first connecting rods 13 and are inserted into the pair of first connecting rods 13, the pair of second springs 15 are arranged on the outer annular faces of the pair of first connecting rods 13 and the pair of second connecting rods 14, and a silica gel 16 pad is arranged on the, the shape of the slot is 'Contraband', the number of the first fins 2 is eighteen, the cross section of the pressure plate 4 is 'L', and the cross section of the rotating rod 6 is 'T'.
The following components are provided according to the scheme:
A first fin: the pipe body is made of carbon steel, the upper part of the pipe body is thicker than the lower part of the pipe body, the bottom of the pipe body is inserted into the pipe body, the outer wall of the pipe body is provided with a circle of edges which are lapped on the outer annular surface of the pipe body, and the pipe body is guaranteed not to shake during installation.
A second fin: the outer ring is made of carbon steel, is slightly thin, is inserted into the slot and is used for preventing the slot from shaking, the thickness of the inner side of the slot is consistent with that of the first fin, and the inner side of the slot is attached to the first fin after the slot is inserted on the first fin.
Pressing a plate: the cross section is inverted L-shaped, the top of the fin is shorter than the bottom of the fin, the fin is pressed to be not fallen off, the fin can be pulled up, the second fin is loosened, and the fin is convenient to disassemble and assemble.
a first spring: and the compression spring with the elastic coefficient of 10N/CM is used for pressing down the insert block to enter between the clamping blocks, ejecting out the clamping blocks and fixing the channel steel and the first fin on the tube body.
A second spring: the compression spring with the elastic coefficient of 5N/CM can push the fixture block into the channel steel after the insert block is lifted, so that the first fin can be pulled out for dismounting.
A clamping block: the fin fixing structure is used for clamping the channel steel and the tube body to fix the first fin on the tube body, and the inner side wall surface is smooth.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.
Example (b): when the first fin 2 is damaged, or the heat exchange capacity needs to be reduced, and the fin needs to be disassembled, firstly, the lifting rod 9 is pulled, the inserting block 10 at the bottom of the lifting rod is made to be withdrawn from the clamping blocks 12, the clamping blocks 12 are pushed by the second springs 15 to be retracted into the channel steel 8, so that the channel steel 8 is not clamped with the tube body 1, the lifting rods 9 at two sides are pulled out simultaneously, the first fin 2 can be taken down, if the first fin 2 needs to be installed, the first fin 2 can be inserted into the tube body 1, the channel steel 8 is inserted into the tube body 1, meanwhile, the lifting hands are loosened, the first springs 11 can push the inserting blocks 10 downwards to be inserted into the clamping blocks 12, the clamping blocks 12 can be pushed out and inserted into the tube body 1, so that the channel steel 8 and the tube body 1 are clamped with each other, the first fin 2 is fixed, if the heat exchange capacity needs to be finely adjusted, or the fins have local damage, can pull out inserted bar 7, make bull stick 6 and rotary drum 5 not joint each other, can pull clamp plate 4 and make it lift, take second fin 3 out from the slot, reached a little and reduced heat transfer ability or pull down the effect of damaging second fin 3, when installation second fin 3, inject its thin edge in the slot, pull clamp plate 4 after and press on it, insert inserted bar 7 after between rotary drum 5 and bull stick 6, make the mutual joint of the two, can fix second fin 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (8)
1. The utility model provides a fin adjustable heat transfer pipeline, includes body (1) and a plurality of first fin (2) that the structure is the same, its characterized in that, a plurality of first fin (2) cartridge is on body (1), and is a plurality of opening the same to the structure has been seted up on first fin (2), and is a plurality of right set up a plurality of slots the same to the structure on the inner wall face of opening, it is a plurality of right the slot interpolation is equipped with a plurality of second fin (3) the same to the structure, and is a plurality of right the lock structure that the structure is the same is all installed to the outer wall four corners department of second fin (3), and is a plurality of the both sides department of first fin (2) installs a plurality of fixed knot constructs the same to the structure, and is a plurality of right the fixed knot constructs the cartridge on body (1).
2. A heat exchange tube with adjustable fins according to claim 1, wherein the fastening structure comprises: the device comprises a pressure plate (4), a rotary drum (5), a rotary rod (6) and an insert rod (7);
The pressing plate (4) is arranged on the second fins (3), the rotary drum (5) is arranged at the bottom of the pressing plate (4) and close to the outer side, the rotary rod (6) is inserted into the rotary drum (5) and connected with the first fins (2), and the inserted rod (7) is inserted into the outer annular surface of the rotary drum (5) and sequentially penetrates through the rotary drum (5) and the rotary rod (6).
3. A fin adjustable heat exchange tube according to claim 1, wherein the fixing structure comprises: the lifting device comprises a channel steel (8), a lifting rod (9), an inserting block (10), a first spring (11), a pair of clamping blocks (12) with the same structure, a pair of first connecting rods (13) with the same structure, a pair of second connecting rods (14) with the same structure and a pair of second springs (15) with the same structure;
The steel channel (8) is inserted into the first fin (2) and penetrates through the pipe body (1), the lifting rod (9) is inserted into the steel channel (8), the insert block (10) is arranged on the lower end face of the lifting rod (9), the first spring (11) is arranged on the outer annular face of the lifting rod (9), the upper end face and the lower end face of the first spring (11) are respectively connected with the inner upper wall face of the insert block (10) and the inner upper wall face of the steel channel (8), the pair of fixture blocks (12) are arranged on the left side and the right side of the insert block (10), the pair of fixture blocks (12) sequentially penetrate through the steel channel (8) and the pipe body (1), the pair of first connecting rods (13) is arranged on the lower wall face of the fixture blocks (12), the pair of second connecting rods (14) is arranged between the steel channel (8) and the pair of first connecting rods (13) and inserted into the pair of first connecting rods (13), and the pair of second springs (15) is arranged between the pair of first connecting rods (13) and the pair of second connecting rods ) On the outer annular surface of the ring.
4. A heat exchange tube with adjustable fins according to claim 2, characterized in that the front end surface of the inserted rod (7) is provided with a silica gel (16) pad.
5. A fin adjustable heat exchange tube according to claim 1, wherein the slot is shaped as "Contraband".
6. A fin adjustable heat exchange tube according to claim 1, wherein the number of the first fins (2) is eighteen.
7. A fin adjustable heat exchange tube according to claim 2, wherein the cross-sectional shape of the pressure plate (4) is "L" shaped.
8. A heat exchange tube with adjustable fins according to claim 2, characterized in that the cross-section of the rotating rod (6) is "T" shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074157.5U CN209763841U (en) | 2018-12-11 | 2018-12-11 | Heat exchange pipeline with adjustable fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074157.5U CN209763841U (en) | 2018-12-11 | 2018-12-11 | Heat exchange pipeline with adjustable fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209763841U true CN209763841U (en) | 2019-12-10 |
Family
ID=68746395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074157.5U Expired - Fee Related CN209763841U (en) | 2018-12-11 | 2018-12-11 | Heat exchange pipeline with adjustable fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209763841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795600A (en) * | 2020-07-04 | 2020-10-20 | 胡志鹏 | Heat exchanger fin |
-
2018
- 2018-12-11 CN CN201822074157.5U patent/CN209763841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795600A (en) * | 2020-07-04 | 2020-10-20 | 胡志鹏 | Heat exchanger fin |
| CN111795600B (en) * | 2020-07-04 | 2023-08-22 | 山东瑞多节能环保科技有限公司 | Heat exchanger fin |
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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: 20191210 Termination date: 20201211 |