CN216555918U - Metal corrugated compensator for cooling circulating water - Google Patents
Metal corrugated compensator for cooling circulating water Download PDFInfo
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- CN216555918U CN216555918U CN202123202813.3U CN202123202813U CN216555918U CN 216555918 U CN216555918 U CN 216555918U CN 202123202813 U CN202123202813 U CN 202123202813U CN 216555918 U CN216555918 U CN 216555918U
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- circulating water
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Abstract
The utility model relates to the technical field of corrugated compensator equipment, in particular to a metal corrugated compensator for cooling circulating water, which comprises a compensator main body, wherein the compensator main body comprises a corrugated pipe and end covers at two ends of the corrugated pipe, a through hole is formed in the center of the inner part of the corrugated pipe, connecting columns are arranged at two ends of the corrugated pipe, one side of each connecting column, which is far away from the corrugated pipe, is provided with a connecting disc, three groups of connecting lug plates are connected to the outer parts of the end covers, the inner ends of the connecting lug plates are connected with damping bolts, the outer ends, which are sleeved on the damping bolts, of the two ends of each connecting lug plate are respectively connected with a first nut and a second nut, springs are connected to the inner parts of the damping bolts, one sides, which are close to the corrugated pipe, of the springs are connected with telescopic guide columns, and the springs and the telescopic guide columns are used for offsetting the vibration received by the end covers, so as to avoid the first nuts and the second nuts from loosening, so that the equipment is more stable in use.
Description
Technical Field
The utility model relates to the technical field of corrugated compensator equipment, in particular to a metal corrugated compensator for cooling circulating water.
Background
The corrugated compensator is a compensation element, utilizes the effective telescopic deformation of a corrugated pipe of a working main body to absorb the dimensional change of pipelines, conduits, containers and the like caused by expansion and contraction, or compensate the axial, transverse and angular displacement of the pipelines, conduits, containers and the like, can also be used for noise reduction and vibration reduction, has wide application in modern industry, also needs to be used in a cooling circulating water system, is usually arranged on an inlet and outlet circulating water pipeline, and is mainly used for compensating the telescopic displacement of the circulating water pipeline, reducing vibration and offset and limiting the acting force on the connection part of equipment.
The metal corrugated compensators for cooling the circulating water on the market today have the following disadvantages: 1. after the metal corrugated compensator is used for a long time, bolts and nuts used for fixing around the metal corrugated compensator are easy to loosen, so that the connection part is unstable, and the using effect is influenced; 2. the existing metal corrugated compensator cannot disassemble the middle corrugated pipeline, so that the subsequent maintenance is inconvenient; 3. the inner wall of the metal corrugated compensator is easy to corrode in the long-term contact process with the cooling circulating water.
Therefore, it is necessary to design a metal corrugated compensator for cooling circulating water to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a metal corrugated compensator for cooling circulating water to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a metal corrugated compensator for refrigeration cycle water, includes the compensator main part, the compensator main part includes the end cover at bellows and bellows both ends, the outer end of bellows is equipped with the shell, the inner wall of bellows is equipped with corrosion resistant layer, the inside central point of bellows puts and has seted up the opening, the both ends of bellows are equipped with the spliced pole, one side that the bellows was kept away from to the spliced pole is equipped with the connection pad, the external connection of end cover has three groups of connection otic placodes, the inner of connecting the otic placode is connected with damping bolt, the outer end that damping bolt was located to the both ends cover of connecting the otic placode is connected with first nut and second nut respectively, damping bolt's internal connection has the spring, one side that the spring is close to the bellows is connected with flexible guide post.
In a preferred embodiment of the present invention, the damping bolt has a threaded side that is connected to the lug plate, and the first nut and the second nut are both connected to the damping bolt by threads.
As a preferable scheme of the utility model, two ends of the telescopic guide column are connected with the inner part of one side of the shock absorption bolt far away from the connecting lug plate in a sliding mode.
As a preferable scheme of the utility model, a first connecting hole is formed in the surface of the connecting disc, a second connecting hole is formed in the edge of the end cover, which is located at the through hole, and the first connecting hole and the second connecting hole are fixedly connected through a fixing bolt.
As a preferable scheme of the utility model, the connecting column and the connecting disc are of an integrated structure.
As a preferable scheme of the utility model, the shell is made of stainless steel, and the corrosion-resistant layer is made of a polymer composite material.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the damping bolt, the first nut, the second nut, the spring and the telescopic guide post are arranged, so that the vibration received by the end cover is offset through the spring and the telescopic guide post, and the first nut and the second nut are prevented from loosening, so that the equipment is more stable in use.
2. According to the corrugated pipe, the corrugated pipe is convenient to disassemble and convenient to maintain subsequently through the connecting structure of the connecting disc and the fixing bolt through the connecting column, the connecting disc and the fixing bolt, so that the corrugated pipe is more convenient to use.
3. According to the corrugated pipe, the corrosion-resistant layer is arranged, so that the corrosion-resistant effect of the inner wall of the corrugated pipe can be improved, corrosion caused by long-time use is avoided, and the equipment is safer to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the compensator of the present invention;
FIG. 3 is a schematic diagram of the internal structure of the compensator body according to the present invention;
in the figure: 1. a compensator main body; 101. a bellows; 1011. a housing; 1012. a corrosion-resistant layer; 1013. a port; 102. an end cap; 103. connecting columns; 104. a connecting disc; 1041. a first connection hole; 1042. a second connection hole; 1043. fixing the bolt; 2. connecting the ear plates; 201. a shock absorbing bolt; 202. a first nut; 203. a second nut; 204. a spring; 205. a telescopic guide post.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a metal corrugated compensator for cooling circulating water comprises a compensator main body 1, wherein the compensator main body 1 comprises a corrugated pipe 101 and end covers 102 at two ends of the corrugated pipe 101, a shell 1011 is arranged at the outer end of the corrugated pipe 101, an anti-corrosion layer 1012 is arranged on the inner wall of the corrugated pipe 101, a through hole 1013 is formed in the center of the interior of the corrugated pipe 101, connecting columns 103 are arranged at two ends of the corrugated pipe 101, a connecting disc 104 is arranged on one side, away from the corrugated pipe 101, of each connecting column 103, three groups of connecting lug plates 2 are connected to the exterior of the end covers 102, a damping bolt 201 is connected to the inner end of each connecting lug plate 2, a first nut 202 and a second nut 203 are respectively connected to the outer ends, sleeved on the damping bolt 201, of each spring 204, and a telescopic guide column 205 is connected to one side, close to the corrugated pipe 101, of each spring 204 Spring 204 and flexible guide post 205 to through spring 204 and flexible guide post 205 be used for offsetting the vibrations that the end cover 102 department received, thereby avoid first nut 202 and second nut 203 to take place to become flexible, the connection structure through connection pad 104 and fixing bolt 1043 is convenient for dismantle bellows 101, subsequent maintenance of being convenient for, can improve the corrosion-resistant effect of bellows 101 inner wall through corrosion-resistant layer 1012, thereby avoid long-time use to receive the corruption, make equipment safer when using.
In the embodiment, referring to fig. 1 and fig. 2, one side of a shock absorbing bolt 201 having a thread penetrates through a connecting lug plate 2, a first nut 202 and a second nut 203 are both connected with the shock absorbing bolt 201 through the thread, two ends of a telescopic guide column 205 are connected with one side of the shock absorbing bolt 201 far away from the connecting lug plate 2 in a sliding manner, through the arrangement of the shock absorbing bolt 201, the first nut 202, the second nut 203, a spring 204 and the telescopic guide column 205, during daily use, a compensator main body 1 can perform a transverse action to compensate, and can generate vibration at an end cover 102 while acting, at the moment, the spring 204 generates a spring force to counteract pressure through a telescopic compression spring 204 of the telescopic guide column 205, so that the pressure is prevented from being directly applied to the end cover 102, and the spring 204 and the telescopic guide column 205 are used for counteracting the vibration received at the end cover 102, thereby preventing the first nut 202 and the second nut 203 from loosening, so that the device is more stable in use.
In an embodiment, please refer to fig. 1 and 2, a first connection hole 1041 is formed in the surface of the connection disc 104, a second connection hole 1042 is formed in the edge of the end cover 102 located at the through hole 1013, the first connection hole 1041 and the second connection hole 1042 are fixedly connected through a fixing bolt 1043, the connection column 103 and the connection disc 104 are of an integrated structure, the connection column 103 is arranged, the connection disc 104 and the fixing bolt 1043 are arranged, in practical use, the connection disc 104 and the end cover 102 are separated by detaching the fixing bolt 1043, the corrugated pipe 101 and the end cover 102 are detached, convenience in maintenance is improved, and the corrugated pipe 101 is detached conveniently through the connection structure of the connection disc 104 and the fixing bolt 1043, so that subsequent maintenance is facilitated, and convenience in use of the device is improved.
In an embodiment, referring to fig. 3, the housing 1011 is made of stainless steel, the corrosion-resistant layer 1012 is made of polymer composite, and the corrosion-resistant layer 1012 is arranged to improve the corrosion-resistant effect of the inner wall of the corrugated pipe 101, so as to prevent corrosion after long-term use, and make the equipment safer during use.
The working principle is as follows: when the compensator is used, the compensator main body 1 can perform transverse action to achieve compensation, can generate vibration on the end cover 102 while acting, at the moment, the spring 204 generates spring force to offset pressure through the telescopic compression spring 204 of the telescopic guide column 205, the pressure is prevented from being directly acted on the end cover 102, so that the vibration on the end cover 102 is offset through the spring 204 and the telescopic guide column 205, the first nut 202 and the second nut 203 are prevented from loosening, through the arranged connecting column 103, the connecting disc 104 and the fixing bolt 1043, when the compensator is actually used, the connecting disc 104 and the end cover 102 are separated through dismounting the fixing bolt 1043, the corrugated pipe 101 and the end cover 102 are dismounted, convenience in maintenance is improved, the corrugated pipe 101 is convenient to dismount through a connecting structure of the connecting disc 104 and the fixing bolt 1043, and subsequent maintenance is convenient, the corrosion-resistant effect of the inner wall of the corrugated pipe 101 can be improved through the corrosion-resistant layer 1012, so that corrosion in long-time use is avoided, the equipment is safer in use, and certain popularization value is achieved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a metal corrugated compensator for cooling circulation water, includes compensator main part (1), its characterized in that: compensator main part (1) is including end cover (102) at bellows (101) and bellows (101) both ends, the outer end of bellows (101) is equipped with shell (1011), the inner wall of bellows (101) is equipped with corrosion-resistant layer (1012), the inside central point of bellows (101) puts and has seted up through-hole (1013), the both ends of bellows (101) are equipped with spliced pole (103), one side that bellows (101) were kept away from to spliced pole (103) is equipped with connection pad (104), the external connection of end cover (102) has three group connection otic placodes (2), the inner of connecting otic placode (2) is connected with damping bolt (201), the outer end that damping bolt (201) was located to the both ends cover of connecting otic placode (2) is connected with first nut (202) and second nut (203) respectively, the internal connection of damping bolt (201) has spring (204), one side of the spring (204) close to the corrugated pipe (101) is connected with a telescopic guide column (205).
2. The metal corrugated compensator for cooling circulating water according to claim 1, wherein: the shock-absorbing bolt (201) contains screwed one side through connection otic placode (2), first nut (202) and second nut (203) all pass through threaded connection with shock-absorbing bolt (201).
3. The metal corrugated compensator for cooling circulating water according to claim 1, wherein: the two ends of the telescopic guide column (205) are connected with the damping bolt (201) in a sliding mode in one side far away from the connecting lug plate (2).
4. The metal corrugated compensator for cooling circulating water according to claim 1, wherein: first connecting hole (1041) has been seted up to connection pad (104) surface, second connecting hole (1042) have been seted up to edge that end cover (102) are located through opening (1013), pass through fixing bolt (1043) fixed connection between first connecting hole (1041) and the second connecting hole (1042).
5. The metal corrugated compensator for cooling circulating water according to claim 1, wherein: the connecting column (103) and the connecting disc (104) are of an integrated structure.
6. The metal corrugated compensator for cooling circulating water according to claim 1, wherein: the shell (1011) is made of stainless steel, and the corrosion-resistant layer (1012) is made of a polymer composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123202813.3U CN216555918U (en) | 2021-12-17 | 2021-12-17 | Metal corrugated compensator for cooling circulating water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123202813.3U CN216555918U (en) | 2021-12-17 | 2021-12-17 | Metal corrugated compensator for cooling circulating water |
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| CN216555918U true CN216555918U (en) | 2022-05-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493157A (en) * | 2022-08-30 | 2022-12-20 | 江苏瑞鼎环境工程有限公司 | Safe organic waste gas heat accumulation type thermal incinerator structure and heat accumulation method |
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2021
- 2021-12-17 CN CN202123202813.3U patent/CN216555918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493157A (en) * | 2022-08-30 | 2022-12-20 | 江苏瑞鼎环境工程有限公司 | Safe organic waste gas heat accumulation type thermal incinerator structure and heat accumulation method |
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