CN220688422U - Metal hose with screwed joint - Google Patents
Metal hose with screwed joint Download PDFInfo
- Publication number
- CN220688422U CN220688422U CN202322244754.9U CN202322244754U CN220688422U CN 220688422 U CN220688422 U CN 220688422U CN 202322244754 U CN202322244754 U CN 202322244754U CN 220688422 U CN220688422 U CN 220688422U
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- CN
- China
- Prior art keywords
- threaded
- sleeve
- joint
- clamping
- hose
- 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.)
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Links
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 30
- 210000001503 joint Anatomy 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The utility model relates to the technical field of metal hoses and discloses a metal hose with a threaded joint, which comprises a joint mechanism, wherein a reinforcing mechanism is arranged outside the joint mechanism, the joint mechanism comprises a threaded bolt, a limit sleeve is fixedly arranged on the left side of the threaded bolt, a clamping hole I is formed in the outer surface of the limit sleeve, a clamping sleeve is arranged outside the limit sleeve, a clamping hole II is formed in the outer surface of the clamping sleeve, a clamping column is arranged inside the clamping hole II, a butt joint sleeve is fixedly arranged on the right side of the clamping sleeve, and a hose assembly is arranged outside the threaded bolt. This metal collapsible tube with screwed joint, threaded bolt can threaded connection at the surface of butt joint cover, and the inside of clamping sleeve is blocked to the stop collar at this moment, and the threaded bolt is screwed up when being sheathe in to the butt joint, can make the card post run through the stop collar and extend to the inside of clamping sleeve, fixes spacing to screwed up threaded bolt, reaches the effect of butt joint fixed connection to metal collapsible tube.
Description
Technical Field
The utility model relates to the technical field of metal hoses, in particular to a metal hose with a threaded joint.
Background
The metal hose is an important component part in the connecting pipeline of modern industrial equipment, and is used as an electric wire, an electric cable, an electric wire and cable protection pipe of an automatic instrument signal and a civil shower hose, and along with the development of the modern industry, the requirements of the high-temperature-resistant and high-pressure-resistant corrugated metal hose are also increased, and the application range of the metal hose is wider: the pipe is required to be flexible enough to prevent the piping at vibration place, and is suitable for steam, gas, air, heavy oil, petroleum and chemical drugs.
According to the metal hose with the threaded joint disclosed in the Chinese patent publication No. CN 210600515U, a second flanging is formed by necking and punching one end part of the threaded joint and is matched with the first flanging on the corrugated pipe, so that the threaded joint is fixed on the corrugated pipe to form a connected structure, and the installation of subsequent operators is facilitated, and time and labor are saved.
However, the device is only screwed by the threaded joint, and water leakage or nut falling off may occur at the joint for a long time, so that the joint is not firm, and the normal use of the device is affected.
Disclosure of Invention
The utility model aims to provide a metal hose with a threaded joint, which solves the problems that the joint is not firm and affects the user and the normal use of the device because the joint is possibly leaked or the nut falls off for a long time in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: a metal hose with a threaded joint comprises a joint mechanism, wherein a reinforcing mechanism is arranged outside the joint mechanism.
The connector mechanism comprises a threaded bolt, a first clamping hole is formed in the outer surface of the limiting sleeve, a second clamping hole is formed in the outer surface of the clamping sleeve, a clamping column is mounted in the second clamping hole, a butt joint sleeve is fixedly mounted on the right side of the clamping sleeve, and a hose assembly is arranged outside the threaded bolt.
Preferably, the hose assembly comprises a hose, the outer surface of which is provided with a metal sleeve.
Further, the metal tube is sleeved on the outer surface of the hose to protect the hose.
Preferably, the threaded bolt is in threaded connection with the outer surface of the butt joint sleeve, and the threaded bolt is arranged into a pentagon shape.
Preferably, the first clamping hole is located corresponding to the card Kong Erwei, and the clamping column penetrates through the second clamping hole and extends into the first clamping hole.
Further, the clamping column is used for fixing and limiting the limiting plate inside the clamping sleeve through the first clamping hole and the second clamping hole.
Preferably, a connecting sleeve is arranged on the right side of the threaded bolt, and a soft pipe is arranged on the outer surface of the connecting sleeve
Preferably, the reinforcing mechanism comprises a reinforcing ring, one end of the reinforcing ring is fixedly provided with a first fixing plate, the other end of the reinforcing ring is fixedly provided with a second fixing plate, the front surface of the first fixing plate is provided with a first threaded hole, the front surface of the second fixing plate is provided with a second threaded hole, and the inner threads of the second threaded hole are connected with fixing bolts.
Preferably, the reinforcing ring is arranged on the outer surface of the connecting sleeve, and the fixing bolt penetrates through the threaded hole II and extends to the outside of the threaded hole I.
Compared with the prior art, the utility model has the following beneficial effects:
the first, the utility model is provided with the metal sleeve on the outer surface of the hose to protect the hose, the hose is arranged on the outer surface of the connecting sleeve, the left side of the connecting sleeve is provided with the threaded bolt, the left side of the threaded bolt is provided with the limit sleeve, the threaded bolt can be connected with the outer surface of the butt joint sleeve in a threaded manner, the limit sleeve is clamped into the inside of the clamping sleeve, the outer surface of the limit sleeve is provided with the first clamping hole, the outer surface of the clamping sleeve is provided with the second clamping hole, when the threaded bolt is screwed on the butt joint sleeve, the limit sleeve is clamped into the inside of the clamping sleeve, the first clamping hole is matched with the clamp Kong Erwei, so that the clamping column penetrates through the limit sleeve to extend into the inside of the clamping sleeve, and the screwed threaded bolt is fixed and limited, thereby achieving the effect of butt joint fixed connection of the metal hose.
Secondly, when the soft pipe is sleeved on the connecting sleeve, the soft pipe needs to be fixed, the outer surface of the connecting sleeve is provided with the reinforcing ring, the reinforcing ring is provided with the opening, one end of the reinforcing ring is fixedly provided with the first fixing plate, the other end of the reinforcing ring is fixedly provided with the second fixing plate, the front surface of the first fixing plate is provided with the first threaded hole, the front surface of the second fixing plate is provided with the second threaded hole, the fixing bolt is in threaded connection with the first threaded hole to extend to the outside of the second threaded hole, the first fixing plate and the second fixing plate are connected and fixed, the soft pipe can be fixedly arranged on the outer surface of the connecting sleeve by screwing the fixing bolt, and the effect of reinforcing and connecting the soft pipe is achieved.
Drawings
FIG. 1 is a perspective view of a structural joint mechanism of the present utility model;
FIG. 2 is a perspective view of the structure of the present utility model;
FIG. 3 is a perspective view of a structural ferrule of the present utility model;
fig. 4 is a plan view of the structure of the present utility model.
Wherein: 1. a joint mechanism; 101. a threaded bolt; 102. a limit sleeve; 103. the first clamping hole is formed; 104. a cutting sleeve; 105. a second clamping hole; 106. a clamping column; 107. a butt joint sleeve; 2. a reinforcement mechanism; 201. a reinforcing ring; 202. a first fixing plate; 203. a second fixing plate; 204. a fixing bolt; 3. a hose assembly; 301. a flexible tube; 302. a metal sleeve; 4. and (5) connecting the sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
example 1
Referring to fig. 1, 2, 3 and 4, a metal hose with a threaded joint includes a joint mechanism 1, and a reinforcement mechanism 2 is disposed outside the joint mechanism 1.
The joint mechanism 1 comprises a threaded bolt 101, a first clamping hole 103 is formed in the outer surface of the threaded bolt 102, a second clamping hole 105 is formed in the outer surface of the clamping sleeve 104, a clamping column 106 is mounted in the second clamping hole 105, a butt joint sleeve 107 is fixedly mounted on the right side of the clamping sleeve 104, and a hose assembly 3 is arranged outside the threaded bolt 101.
The hose assembly 3 comprises a hose 301, the outer surface of the hose 301 being provided with a metal sleeve 302.
The threaded bolt 101 is screwed to the outer surface of the docking sleeve 107, and the threaded bolt 101 is configured as a pentagon.
The position of the first clamping hole 103 corresponds to the position of the second clamping hole 105, and the clamping column 106 penetrates through the second clamping hole 105 and extends into the first clamping hole 103.
The right side of the threaded bolt 101 is provided with a connecting sleeve 4, and the outer surface of the connecting sleeve 4 is provided with a hose 301.
Through the technical scheme, when the metal hose is connected, the joint mechanism 1 can fixedly connect the metal hose at the butt joint position, the reinforcing mechanism 2 can fixedly connect the metal hose with the joint mechanism 1, the metal sleeve 302 is arranged on the outer surface of the soft pipe 301, the soft pipe 301 is protected, the soft pipe 301 is arranged on the outer surface of the connecting sleeve 4, the threaded bolt 101 is arranged on the left side of the connecting sleeve 4, the limit sleeve 102 is arranged on the left side of the threaded bolt 101, the threaded bolt 101 can be in threaded connection with the outer surface of the butt joint sleeve 107, at the moment, the limit sleeve 102 is clamped into the sleeve 104, the first clamping hole 103 is formed in the outer surface of the limit sleeve 102, the second clamping hole 105 is formed in the outer surface of the sleeve 104, when the threaded bolt 101 is screwed on the butt joint sleeve 107, the limit sleeve 102 is clamped in the sleeve 104, the first clamping hole 103 is matched with the second clamping hole 105 in position, the clamping column 106 penetrates through the limit sleeve 102 to the inner part of the sleeve 104, the screwed threaded bolt 101 is fixedly limited, and the effect of fixedly connecting the metal hose is achieved.
Example two
Please refer to fig. 1, 2, 3, and 4, and further obtain, based on the first embodiment: the reinforcing mechanism 2 comprises a reinforcing ring 201, one end of the reinforcing ring 201 is fixedly provided with a first fixing plate 202, the other end of the reinforcing ring 201 is fixedly provided with a second fixing plate 203, the front surface of the first fixing plate 202 is provided with a first threaded hole, the front surface of the second fixing plate 203 is provided with a second threaded hole, and the inner threads of the second threaded hole are connected with fixing bolts 204.
The reinforcing ring 201 is mounted on the outer surface of the connecting sleeve 4, and the fixing bolt 204 penetrates through the threaded hole II and extends to the outside of the threaded hole I.
Through the above technical scheme, when the hose 301 is sleeved on the connecting sleeve 4, the hose 301 needs to be fixed, the reinforcing ring 201 is installed on the outer surface of the connecting sleeve 4, the opening is formed in the reinforcing ring 201, the fixing plate I202 is fixed at one end of the reinforcing ring 201, the fixing plate II 203 is fixedly installed at the other end of the reinforcing ring 201, the threaded hole I is formed in the front face of the fixing plate I202, the threaded hole II is formed in the front face of the fixing plate II 203, the fixing bolt 204 can be in threaded connection with the fixing plate I202 and the fixing plate II 203 to be connected and fixed, the hose 301 can be fixedly installed on the outer surface of the connecting sleeve 4 through tightening the fixing bolt 204, and the effect of reinforcing and connecting the hose 301 is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A metal hose provided with a threaded joint, comprising a joint mechanism (1), characterized in that: the outside of the joint mechanism (1) is provided with a reinforcing mechanism (2);
joint mechanism (1) include threaded bolt (101), threaded bolt (101) left side fixed mounting has stop collar (102), clamping hole one (103) have been seted up to the surface of stop collar (102), the outside of stop collar (102) is provided with cutting ferrule (104), clamping hole two (105) have been seted up to the surface of cutting ferrule (104), the internally mounted of clamping hole two (105) has card post (106), the right side fixed mounting of cutting ferrule (104) has butt joint cover (107), the outside of threaded bolt (101) is provided with hose assembly (3).
2. A metal hose provided with a threaded joint according to claim 1, characterized in that: the hose assembly (3) comprises a hose (301), and the outer surface of the hose (301) is provided with a metal sleeve (302).
3. A metal hose provided with a threaded joint according to claim 1, characterized in that: the threaded bolt (101) is in threaded connection with the outer surface of the butt joint sleeve (107), and the threaded bolt (101) is arranged to be pentagonal.
4. A metal hose provided with a threaded joint according to claim 1, characterized in that: the first clamping hole (103) corresponds to the second clamping hole (105), and the clamping column (106) penetrates through the second clamping hole (105) and extends into the first clamping hole (103).
5. A metal hose provided with a threaded joint according to claim 1, characterized in that: the right side of the threaded bolt (101) is provided with a connecting sleeve (4), and the outer surface of the connecting sleeve (4) is provided with a hose (301).
6. A metal hose provided with a threaded joint according to claim 1, characterized in that: the reinforcing mechanism (2) comprises a reinforcing ring (201), one end of the reinforcing ring (201) is fixedly provided with a first fixing plate (202), the other end of the reinforcing ring (201) is fixedly provided with a second fixing plate (203), the front surface of the first fixing plate (202) is provided with a first threaded hole, the front surface of the second fixing plate (203) is provided with a second threaded hole, and the inner threads of the second threaded hole are connected with fixing bolts (204).
7. A metal hose provided with a threaded joint according to claim 6, wherein: the reinforcing ring (201) is arranged on the outer surface of the connecting sleeve (4), and the fixing bolt (204) penetrates through the threaded hole II and extends to the outside of the threaded hole I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244754.9U CN220688422U (en) | 2023-08-21 | 2023-08-21 | Metal hose with screwed joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322244754.9U CN220688422U (en) | 2023-08-21 | 2023-08-21 | Metal hose with screwed joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688422U true CN220688422U (en) | 2024-03-29 |
Family
ID=90372330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322244754.9U Active CN220688422U (en) | 2023-08-21 | 2023-08-21 | Metal hose with screwed joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688422U (en) |
-
2023
- 2023-08-21 CN CN202322244754.9U patent/CN220688422U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |