CN215060421U - Hydraulic pipe fitting with lubricating function and convenient to install - Google Patents
Hydraulic pipe fitting with lubricating function and convenient to install Download PDFInfo
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- CN215060421U CN215060421U CN202120240000.4U CN202120240000U CN215060421U CN 215060421 U CN215060421 U CN 215060421U CN 202120240000 U CN202120240000 U CN 202120240000U CN 215060421 U CN215060421 U CN 215060421U
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Abstract
The utility model discloses a hydraulic pressure pipe fitting convenient to installation with lubricating function, including main part, switching piece and sealing plug, the left end of main part is connected with outer screw rod, and outer screw rod's outer wall is provided with the fixed block, the sealing plug is fixed in the end of elastic webbing. This hydraulic pressure pipe fitting with lubricating function installation of being convenient for is provided with the sealing plug, setting through the sealing plug, when this main part is under the state of not using, can directly utilize the sealing plug to seal its right-hand member, avoid it to open the form for a long time, easily glue the dust among the external environment, thereby impurity etc. causes pollution and destruction etc. to its inboard, this design has guaranteed the normal clear of later stage installation to a certain extent, setting through the switching piece, hydraulic pressure pipe etc. to main part right-hand member equipment has played further fixed effect of strengthening, it takes off to have avoided producing the body pine in the use of later stage, the condition such as drops, this design operation process is comparatively simple and easy and has certain practicality.
Description
Technical Field
The utility model relates to a hydraulic pressure pipe fitting technical field specifically is a hydraulic pressure pipe fitting of installation of being convenient for with lubricating function.
Background
With the rapid development of the hydraulic pipe market in China, the application and research of the related core production technology will certainly become the focus of attention of enterprises in the industry, understanding the research and development trends, process equipment, technical application and trends of the hydraulic pipe production core technology at home and abroad is very critical to the improvement of product technical specifications and market competitiveness of the enterprises, and hydraulic pipes are often required to be used in the application process of the hydraulic pipes.
When the hydraulic pipe fitting in the market is installed with connecting pipes such as a hydraulic pipe, the outer wall of the hydraulic pipe fitting is smooth, the phenomenon that a pipe body falls off is often caused, the trouble is brought to the using process, the hydraulic pipe fitting can be passivated after being used for a long time, and inconvenience is brought to the installing process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic pressure pipe fitting with lubricating function is convenient for install to solve the hydraulic pressure pipe fitting that proposes in the above-mentioned background art when installing with connecting pipes such as hydraulic pressure pipe, because its outer wall is comparatively smooth, often along with phenomenons such as body drops take place, it is troublesome to have brought for the use, and can produce the passivation after the hydraulic pressure pipe fitting uses for a long time, has brought inconvenient problem for the installation.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic pipe fitting with a lubricating function and convenient to install comprises a main body, a switching block and a sealing plug, wherein the left end of the main body is connected with an outer screw rod, the outer wall of the outer screw rod is provided with a fixed block, the outer side of the fixed block is sequentially provided with a second limited block and a first limited block from left to right, the inner walls of the first limited block and the second limited block are respectively provided with a rubber bulge, the outer walls of the first limited block and the second limited block are respectively fixed with a connecting block, the inner side of the connecting block is provided with a fastening bolt, the outer wall of the main body is provided with an anti-corrosion layer, the outer side of the anti-corrosion layer is provided with a reflecting layer, the right side of the reflecting layer is provided with the switching block, the tail end of the switching block is connected with an elastic belt, the sealing plug is fixed at the tail end of the elastic belt, the switching block is arranged at the right side of the switching block, the outer side of the switching block is provided with a nut, and an inner groove is formed in the switching block, and the inner side of the inner groove is provided with a sponge block.
Preferably, the connecting block is connected with the outer walls of the first limiting block and the second limiting block respectively through welding, and the fastening bolts penetrate through the right end face and the left end face of the connecting block respectively.
Preferably, the rubber bulge is of a semicircular structure, and the rubber bulge is distributed on the inner walls of the first limiting block and the second limiting block at equal intervals.
Preferably, be fixed connection between anticorrosive coating and the main part, and the shape structure of anticorrosive coating is identical with the shape structure of main part.
Preferably, the outer surface of the sealing plug is tightly attached to the inner surface of the main body, and the sealing plug is matched with the connecting block through the elastic band to form an elastic structure.
Preferably, the adapter block is fixedly connected with the main body, and the nut is in threaded connection with the adapter block.
Preferably, the inner groove and the switching block are of an integrated structure, the sponge block and the inner groove are clamped with each other, and radial through holes are formed in the inner wall of the inner groove at equal intervals.
Preferably, the reflecting layers are arranged in two groups and are symmetrically distributed about the transverse central axis of the main body.
Compared with the prior art, the beneficial effects of the utility model are that:
the hydraulic pipe fitting with the lubricating function and convenient to install is provided with the sealing plug, through the arrangement of the sealing plug, when the main body is in a non-use state, the right end of the main body can be directly sealed by using the sealing plug, the phenomenon that the main body is open for a long time and is easy to adhere dust, impurities and the like in the external environment to pollute and damage the inner side of the main body is avoided, the design ensures the normal operation of a later installation process to a certain extent, through the arrangement of the adapter block, the effect of further strengthening and fixing the hydraulic pipe and the like assembled at the right end of the main body is achieved, the situations that a pipe body is loosened and falls off in the later use process are avoided, and the design operation process is simple and has certain practicability;
the arrangement of the sponge block is adopted, a worker can inject lubricating oil into the inner side of the sponge block in advance and clamp the lubricating oil in the inner groove, the lubricating oil can directly penetrate through the through holes formed in the inner wall of the inner groove and slowly flow to the inner wall of the main body, the inner wall of the main body can be well lubricated, the flexibility of the hydraulic pipe and the like in the later period during use and installation is ensured, passivation and the like are avoided, the service life of the whole pipe fitting is effectively prolonged, the main body can directly reflect peripheral light at night or under the condition of dark external environment through the arrangement of the reflecting layer, accordingly, the hydraulic pipe fitting is easy to find by vehicles, people and the like, accidents such as mistaken collision are avoided, and meanwhile, the safety and the protection performance of the whole hydraulic pipe fitting are improved to a certain extent;
the hydraulic pipe fitting has the advantages that through the arrangement of the first limiting block and the second limiting block, the effect of fixing and limiting the hydraulic pipe arranged on the outer side of the outer screw rod is achieved, the stability in the assembling process of the hydraulic pipe fitting is guaranteed, the hydraulic pipe fitting is prevented from falling off and the like, in addition, under the effect of the fastening bolt, the flexible adjustment of the distance between the two limiting blocks can be realized in the rotating process of the hydraulic pipe fitting, so the hydraulic pipe fitting is suitable for being matched with hydraulic pipes with more models and sizes for use, through the arrangement of the rubber bulges, through increasing the friction between the hydraulic pipe fitting and the outer screw rod, the meshing force between the hydraulic pipe fitting and the outer screw rod is improved, the hydraulic pipe fitting is enabled to be more compact and stable in the assembling and connecting process, in addition, the design structure is reasonable, the cost is lower, through the arrangement of the anticorrosive layer, the hydraulic pipe fitting can be prevented from being exposed outside for a long time, oxidation, rusting and the like can be generated after long-time use, the designed anticorrosive layer is galvanized on the surface of the main body, and the anticorrosive performance of the main body is effectively enhanced through the hot galvanizing mode, the pipe fitting has the advantages that the use effect is better, and the service life of the pipe fitting is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
fig. 3 is the utility model discloses first stopper left side view structure schematic.
In the figure: 1. a main body; 2. fastening a bolt; 3. connecting blocks; 4. a first stopper; 5. an outer screw rod; 6. an anticorrosive layer; 7. a joining block; 8. an elastic band; 9. a nut; 10. a transfer block; 11. a sealing plug; 12. a fixed block; 13. a light-reflecting layer; 14. an inner tank; 15. a sponge block; 16. a second limiting block; 17. and (4) rubber bulges.
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: a hydraulic pipe fitting with a lubricating function and convenient to install comprises a main body 1, a switching block 10 and a sealing plug 11, wherein the left end of the main body 1 is connected with an outer screw rod 5, the outer wall of the outer screw rod 5 is provided with a fixed block 12, the outer side of the fixed block 12 is sequentially provided with a second limited block 16 and a first limited block 4 from left to right, the inner walls of the first limited block 4 and the second limited block 16 are respectively provided with a rubber bulge 17, the outer walls of the first limited block 4 and the second limited block 16 are respectively fixed with a connecting block 3, the inner side of the connecting block 3 is provided with a fastening bolt 2, the outer wall of the main body 1 is provided with an anticorrosive layer 6, the outer side of the anticorrosive layer 6 is provided with a reflecting layer 13, the right side of the reflecting layer 13 is provided with a connecting block 7, the tail end of the connecting block 7 is connected with an elastic belt 8, the tail end of the elastic belt 8 is fixed with the connecting block 11, the switching block 10 is arranged on the right side of the connecting block 7, and the outer side of the switching block 10 is provided with a nut 9, an inner groove 14 is formed in the adapter block 10, and a sponge block 15 is arranged on the inner side of the inner groove 14;
the connecting block 3 is respectively connected with the outer walls of the first limiting block 4 and the second limiting block 16 through welding, the fastening bolt 2 respectively penetrates through the right end face and the left end face of the connecting block 3, the effect of fixing and limiting the hydraulic pipe arranged outside the external screw 5 is realized through the arrangement of the first limiting block 4 and the second limiting block 16, the stability in the assembling process of the connecting block is ensured, the falling-off and the like are avoided, and the flexible adjustment of the distance between the two limiting blocks can be realized in the rotating process under the action of the fastening bolt 2, so that the connecting block is suitable for being matched with hydraulic pipes with more models and sizes;
the rubber bulges 17 are of a semicircular structure, the rubber bulges 17 are equidistantly distributed on the inner walls of the first limiting block 4 and the second limiting block 16, and the friction between the hydraulic pipe and the outer screw rod 5 is increased through the arrangement of the rubber bulges 17, so that the engagement force between the hydraulic pipe and the outer screw rod is improved, the hydraulic pipe is more compact and stable in the assembling and connecting process, the design structure is reasonable, and the cost is lower;
the anti-corrosion layer 6 is fixedly connected with the main body 1, the shape structure of the anti-corrosion layer 6 is matched with that of the main body 1, the hydraulic pipe fitting can be prevented from being exposed outside for a long time and being oxidized and rusted after being used for a long time through the arrangement of the anti-corrosion layer 6, the designed anti-corrosion layer 6 is formed by galvanizing the surface of the main body 1, the anti-corrosion and anti-corrosion performance of the main body 1 is effectively enhanced through a hot galvanizing mode, a better using effect is achieved, and the service life of the pipe fitting is prolonged;
the outer surface of the sealing plug 11 is tightly attached to the inner surface of the main body 1, the sealing plug 11 is matched with the connecting block 7 through the elastic belt 8 to form an elastic structure, through the arrangement of the sealing plug 11, when the main body 1 is not used, the right end of the main body can be directly sealed by the sealing plug 11, the phenomenon that the main body is open for a long time and easily adheres to dust, impurities and the like in the external environment to pollute and damage the inner side of the main body is avoided, and the design ensures the normal operation of the later-stage installation process to a certain extent;
the switching block 10 is fixedly connected with the main body 1, the nut 9 is in threaded connection with the switching block 10, and through the arrangement of the switching block 10, the effect of further strengthening and fixing a hydraulic pipe and the like assembled at the right end of the main body 1 is achieved, the situations that the pipe body is loosened and falls off in the later use process are avoided, and the design operation process is simple and has certain practicability;
the inner groove 14 and the switching block 10 are of an integrated structure, the sponge block 15 and the inner groove 14 are clamped with each other, radial through holes are formed in the inner wall of the inner groove 14 at equal intervals, through the arrangement of the sponge block 15, a worker can inject lubricating oil into the inner side of the sponge block 15 in advance and clamp the lubricating oil in the inner groove 14, the lubricating oil directly penetrates through the through holes formed in the inner wall of the inner groove 14 and flows to the inner wall of the main body 1 at a constant speed and slowly, the inner wall of the main body 1 is well lubricated, the flexibility of later use and installation with hydraulic pipes and the like is guaranteed, passivation and the like are avoided, and meanwhile, the service life of the whole pipe fitting is effectively prolonged;
the reflector layer 13 is provided with two sets ofly, and the reflector layer 13 is the symmetric distribution about the horizontal axis of main part 1, through the setting of reflector layer 13 for this main part 1 can directly reflect peripheral light under night or the comparatively dim circumstances of external environment, thereby easily by discovery such as coming and going vehicle and crowd, avoid producing accidents such as miss collision, improved holistic security and protectiveness of this hydraulic pressure pipe fitting to a certain extent simultaneously.
The working principle is as follows: for the hydraulic pipe fitting with lubricating function and convenient installation, firstly, the connecting pipe is rotated to be in threaded connection with the outer screw rod 5, at the moment, the fastening bolt 2 can be directly rotated to adjust the distance between the two limit blocks, the two limit blocks are arranged on the outer side of the connecting pipe, the fastening bolt 2 is rotated to ensure that the first limit block 4 and the second limit block 16 realize the fixed limit between the connecting pipe and the outer screw rod 5, thereby ensuring the stability in the assembling process and avoiding the falling off and the like, in the fixing and clamping process, the rubber bulge 17 designed on the inner wall of the limit blocks effectively increases the friction between the connecting pipe and the outer screw rod 5, improves the engaging force between the connecting pipe and the outer screw rod, ensures that the connecting pipe is more compact and stable in the assembling and connecting process, a worker can inject the lubricating oil into the inner side of the sponge block 15 in advance and clamp the lubricating oil in the inner groove 14, and the lubricating oil can directly permeate through the through holes arranged on the inner wall of the inner groove 14 at constant speed, Slowly flow to 1 inner wall of main part, fine play lubricated effect to 1 inner wall of main part, flexibility when having guaranteed use installation such as later stage and hydraulic pressure pipe, avoid producing the passivation etc, the staff can directly be connected hydraulic pressure pipe and 1 right-hand member of main part afterwards, make it realize further strengthening fixed effect to the junction through rotating nut 9, and simultaneously, when this main part 1 is under the state of not using, can directly utilize sealing plug 11 to seal its right-hand member, thereby guaranteed that its inboard internal screw thread is clean and tidy, just so accomplish the whole use that has the hydraulic pressure pipe fitting of lubricating function installation of being convenient for.
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 hydraulic pressure pipe fitting with lubricated function is convenient for install, includes main part (1), switching piece (10) and sealing plug (11), its characterized in that: the left end of the main body (1) is connected with an outer screw rod (5), the outer wall of the outer screw rod (5) is provided with a fixed block (12), the outer side of the fixed block (12) is sequentially provided with a second limit block (16) and a first limit block (4) from left to right, the inner walls of the first limit block (4) and the second limit block (16) are respectively provided with a rubber bulge (17), the outer walls of the first limit block (4) and the second limit block (16) are respectively fixed with a connecting block (3), a fastening bolt (2) is arranged on the inner side of the connecting block (3), the outer wall of the main body (1) is provided with an anti-corrosion layer (6), the outer side of the anti-corrosion layer (6) is provided with a light reflecting connecting block (7), the tail end of the connecting block (7) is connected with an elastic belt (8), the sealing plug (11) is fixed at the tail end of the elastic belt (8), the connecting block (10) is arranged on the right side of the connecting block (7), a nut (9) is installed on the outer side of the connecting block (10), an inner groove (14) is formed in the connecting block (10), and a sponge block (15) is arranged on the inner side of the inner groove (14).
2. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the connecting block (3) is connected with the outer walls of the first limiting block (4) and the second limiting block (16) through welding, and the fastening bolt (2) penetrates through the right end face and the left end face of the connecting block (3) respectively.
3. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: protruding (17) of rubber are half circular structure, and protruding (17) equidistance of rubber distributes in the inner wall of first stopper (4), second stopper (16).
4. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the anticorrosion layer (6) is fixedly connected with the main body (1), and the shape structure of the anticorrosion layer (6) is matched with that of the main body (1).
5. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the outer surface of the sealing plug (11) is tightly attached to the inner surface of the main body (1), and the sealing plug (11) is matched with the connecting block (7) through the elastic belt (8) to form an elastic structure.
6. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the adapter block (10) is fixedly connected with the main body (1), and the nut (9) is in threaded connection with the adapter block (10).
7. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the inner groove (14) and the transfer block (10) are of an integrated structure, the sponge block (15) and the inner groove (14) are clamped with each other, and radial through holes are formed in the inner wall of the inner groove (14) at equal intervals.
8. The hydraulic pipe fitting with the lubricating function and convenient to install as claimed in claim 1, wherein: the reflection of light layer (13) are provided with two sets ofly, and reflection of light layer (13) are the symmetric distribution about the horizontal axis of main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120240000.4U CN215060421U (en) | 2021-01-27 | 2021-01-27 | Hydraulic pipe fitting with lubricating function and convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120240000.4U CN215060421U (en) | 2021-01-27 | 2021-01-27 | Hydraulic pipe fitting with lubricating function and convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215060421U true CN215060421U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120240000.4U Active CN215060421U (en) | 2021-01-27 | 2021-01-27 | Hydraulic pipe fitting with lubricating function and convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215060421U (en) |
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2021
- 2021-01-27 CN CN202120240000.4U patent/CN215060421U/en active Active
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