CN215634940U - Hydraulic coupler with silencer - Google Patents
Hydraulic coupler with silencer Download PDFInfo
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- CN215634940U CN215634940U CN202121765389.0U CN202121765389U CN215634940U CN 215634940 U CN215634940 U CN 215634940U CN 202121765389 U CN202121765389 U CN 202121765389U CN 215634940 U CN215634940 U CN 215634940U
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- fixedly arranged
- groove
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Abstract
The utility model discloses a hydraulic coupler with a silencer, which comprises a coupler body, wherein a groove is formed in the middle of one side of the outer wall of the coupler body, a metal gasket is clamped at one end of the inner wall of the groove, a first sealing washer is fixedly arranged in the middle of the outer wall of the metal gasket, a metal connecting pipe is fixedly arranged in the middle of one side of the metal gasket, a power distributor is fixedly arranged at the other end of the metal connecting pipe, and a vacuum groove is formed in the edge of the inner wall of the power distributor. According to the hydraulic coupler with the silencer, the first sealing washer at the upper end of the metal gasket is clamped and installed with the second sealing clamping groove at the upper end of the coupler body, and after connection, because the vacuum groove is formed in the edge of the inner wall of the power distributor and the spongy cushion is fixedly arranged on the inner wall of the power distributor, double sound insulation effects are achieved, generated noise cannot be transmitted out, and therefore the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic couplers, in particular to a hydraulic coupler with a silencer.
Background
The traditional hydraulic coupler is mainly used for equipment for power adaptation in large-scale machinery and automobile parts, and the coupler is usually required to divide one path of microwave power into a plurality of paths in a microwave system in proportion, which is a power distribution problem, and an element for realizing the function is called a power distribution component, namely the coupler;
in the prior art, when designing and manufacturing the fluid coupling with the noise reduction device, most designers pay attention to the adaptive strength of the design device to ensure the normal work of the coupling in the machine, but when using the machine for a long time, the coupling is always in a working state, if the upper end of the coupling does not have a certain noise reduction structure, the noise emitted by the coupling can seriously affect the working state of workers, and therefore the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a fluid coupling with a muffler device.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fluid coupling ware with silencing device, includes the coupler body, the intermediate position of coupler body outer wall one side is seted up flutedly, the one end block of recess inner wall is equipped with the metal gasket, the fixed first seal ring that is equipped with of intermediate position of metal gasket outer wall, the fixed metal connecting pipe that is equipped with of intermediate position of metal gasket one side, and the inner wall of metal connecting pipe one end passes one side of metal gasket and the inside intercommunication of coupler body, the fixed power distributor that is equipped with of the other end of metal connecting pipe, and the inner wall of the metal connecting pipe other end and power distributor's inside intercommunication, the vacuum groove has been seted up to the edge of power distributor's inner wall, first seal groove has been seted up to the inner edge department of power distributor outer wall one side.
Preferably, a threaded ring is fixedly arranged in the middle of one side of the outer wall of the power divider, and sponge pads are fixedly arranged on the inner wall of the power divider and the inner wall of the threaded ring.
Preferably, the outer wall cover of screw thread ring is equipped with the connector link, and the inner wall of connector link and the outer wall threaded connection of screw thread ring.
Preferably, the inner edge of one side of the outer wall of the connecting buckle is fixedly provided with a second sealing washer, the outer wall of the second sealing washer is connected with the inner wall of the first sealing clamping groove in a clamping manner, and a first connecting shaft is arranged at the middle position of the other side of the connecting buckle in an inserting manner.
Preferably, a second sealing clamping groove is formed in one end of the inner wall of the groove, the outer wall of the first sealing washer is connected with the inner wall of the second sealing clamping groove in a clamping mode, a second connecting shaft is fixedly arranged on one side of the inner wall of the coupler body, and one end of the outer wall of the first connecting shaft penetrates through the inner wall of the threaded ring, the inner wall of the power distributor and the inner wall of the metal connecting pipe to be connected with the inner portion of one end of the second connecting shaft in a clamping mode.
Preferably, the edge of one side of the inner wall of the groove is fixedly provided with a sealing rubber strip, and the inner wall of one side of the sealing rubber strip is in contact with one side of the outer wall of the second connecting shaft.
The utility model has the technical effects and advantages that:
(1) according to the utility model, the connecting structure with sealing and noise-reducing performances is arranged on the device, and the structure mainly comprises the metal gasket, the first sealing washer, the spongy cushion, the vacuum groove and the first sealing clamping groove, the first sealing washer at the upper end of the metal gasket is clamped and installed with the second sealing clamping groove at the upper end of the coupler body, so that the joint of the coupler body is in a sealing connection state, and after connection, because the vacuum groove is formed at the edge of the inner wall of the power distributor and the spongy cushion is fixedly arranged on the inner wall of the power distributor, double sound insulation effects are realized, noise generated in the device cannot be transmitted out when the device is used, the working state of a worker is not influenced, and therefore, the practicability of the device is improved;
(2) according to the utility model, the sealing connection structure convenient to disassemble is arranged on the device and mainly comprises the groove, the second sealing clamping groove, the sealing rubber strip, the second connecting shaft, the first sealing clamping groove, the second sealing washer, the connecting buckle and the like, when the device is used, the joint of the coupler body and the power distributor is sealed through the second sealing clamping groove and the sealing rubber strip, and the second sealing washer and the first sealing clamping groove are also used for sealing connection in the externally connected connecting buckle area, so that the sealing performance of the device can be ensured during connection, the later-stage disassembly is also convenient, and the use convenience of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the gasket, vacuum vessel and foam pad of the present invention for sound attenuation;
fig. 3 is a schematic structural view of the sealing rubber strip and the second sealing groove in the sealing connection of the present invention.
In the figure: 1. a coupler body; 2. a metal gasket; 3. a first sealing gasket; 4. a metal connecting pipe; 5. a power divider; 6. a sponge cushion; 7. a vacuum tank; 8. a first sealing slot; 9. a threaded ring; 10. a connecting buckle; 11. a second sealing gasket; 12. a first connecting shaft; 13. a second sealing slot; 14. sealing rubber strips; 15. and a second connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a fluid coupling with a silencer as shown in figures 1-3, which comprises a coupling body 1, wherein a connecting buckle 10 is sleeved on the outer wall of a threaded ring 9, the inner wall of the connecting buckle 10 is in threaded connection with the outer wall of the threaded ring 9, a second sealing washer 11 is fixedly arranged at the inner edge of one side of the outer wall of the connecting buckle 10, the outer wall of the second sealing washer 11 is in clamping connection with the inner wall of a first sealing clamping groove 8, and a first connecting shaft 12 is inserted and arranged at the middle position of the other side of the connecting buckle 10;
as shown in fig. 2, a groove is formed in the middle of one side of the outer wall of the coupler body 1, a metal gasket 2 is clamped at one end of the inner wall of the groove, a first sealing washer 3 is fixedly arranged in the middle of the outer wall of the metal gasket 2, a metal connecting pipe 4 is fixedly arranged in the middle of one side of the metal gasket 2, and the inner wall of one end of the metal connecting pipe 4 passes through one side of the metal gasket 2 to be communicated with the inside of the coupler body 1, the other end of the metal connecting pipe 4 is fixedly provided with a power distributor 5, the inner wall of the other end of the metal connecting pipe 4 is communicated with the inside of the power distributor 5, a vacuum groove 7 is formed in the edge of the inner wall of the power distributor 5, a first sealing clamping groove 8 is formed in the inner edge of one side of the outer wall of the power distributor 5, a threaded ring 9 is fixedly arranged in the middle of one side of the outer wall of the power distributor 5, and sponge cushions 6 are fixedly arranged on the inner wall of the power distributor 5 and the inner wall of the threaded ring 9;
as shown in fig. 3, a second sealing slot 13 is formed in one end of the inner wall of the groove, the outer wall of the first sealing washer 3 is connected with the inner wall of the second sealing slot 13 in a clamping manner, a second connecting shaft 15 is fixedly arranged on one side of the inner wall of the coupler body 1, one end of the outer wall of the first connecting shaft 12 penetrates through the inner wall of the threaded ring 9, the inner wall of the power distributor 5 and the inner wall of the metal connecting pipe 4 are connected with the inner wall of one end of the second connecting shaft 15 in a clamping manner, a sealing rubber strip 14 is fixedly arranged at the edge of one side of the inner wall of the groove, and the inner wall of one side of the sealing rubber strip 14 is in contact with one side of the outer wall of the second connecting shaft 15.
The working principle of the utility model is as follows: when the fluid coupling with the silencer in the design scheme is used, firstly, the power distributor 5 at the upper end of the device is connected and installed with the coupling body 1 through the metal connecting pipe 4 and the metal gasket 2, so that the whole fluid coupling device can normally work, and in the design scheme, the connection structure with the sealing and silencing performance is arranged through the connection structure consisting of the metal gasket 2, the first sealing washer 3, the sponge pad 6, the vacuum groove 7 and the first sealing clamping groove 8, when in use, the first sealing washer 3 at the upper end of the metal gasket 2 is clamped and installed with the second sealing clamping groove 13 at the upper end of the coupling body 1, so that the connection part of the coupling body 1 is in a sealing connection state, and after the connection, because the edge of the inner wall of the power distributor 5 is provided with the vacuum groove 7 and the sponge pad 6 is fixedly arranged on the inner wall, realize dual syllable-dividing effect, the noise that makes wherein produce is got up to the use can't propagate out, play the effect of amortization, make it not influence staff's operating condition, thereby improve the practicality of device, and be provided with on this device by the recess, second seal slot 13, joint strip 14, second connecting axle 15, first seal slot 8, the sealing connection structure of convenient to detach who constitutes such as second seal washer 11 and connector link 10, seal up coupler body 1 and power distributor 5 junction through second seal slot 13 and joint strip 14 during the use, and also use second seal washer 11 and first seal slot 8 to carry out sealing connection in the connector link 10 region of external connection, its leakproofness can be guaranteed when this kind of connection, the later stage is dismantled also comparatively conveniently, thereby improve the convenience that the device used.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
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. A hydraulic coupler with a silencer comprises a coupler body (1) and is characterized in that a groove is formed in the middle of one side of the outer wall of the coupler body (1), a metal gasket (2) is clamped at one end of the inner wall of the groove, a first sealing washer (3) is fixedly arranged at the middle of the outer wall of the metal gasket (2), a metal connecting pipe (4) is fixedly arranged at the middle of one side of the metal gasket (2), the inner wall of one end of the metal connecting pipe (4) penetrates through one side of the metal gasket (2) to be communicated with the inside of the coupler body (1), a power distributor (5) is fixedly arranged at the other end of the metal connecting pipe (4), the inner wall of the other end of the metal connecting pipe (4) is communicated with the inside of the power distributor (5), and a vacuum groove (7) is formed in the edge of the inner wall of the power distributor (5), the inner edge of one side of the outer wall of the power divider (5) is provided with a first sealing clamping groove (8).
2. A fluid coupling with a silencer according to claim 1, wherein a threaded ring (9) is fixedly arranged at a middle position on one side of the outer wall of the power divider (5), and a sponge pad (6) is fixedly arranged on both the inner wall of the power divider (5) and the inner wall of the threaded ring (9).
3. A fluid coupling with a sound-deadening device according to claim 2, wherein the outer wall of the threaded ring (9) is fitted with a connector link (10), and an inner wall of the connector link (10) is screwed with the outer wall of the threaded ring (9).
4. The fluid coupling with a sound attenuation device according to claim 3, wherein a second sealing washer (11) is fixedly arranged at an inner edge of one side of an outer wall of the connecting buckle (10), the outer wall of the second sealing washer (11) is connected with an inner wall of the first sealing slot (8) in a clamping manner, and a first connecting shaft (12) is inserted in a middle position of the other side of the connecting buckle (10).
5. The fluid coupling with the silencing device according to claim 4, wherein a second sealing slot (13) is formed at one end of the inner wall of the groove, the outer wall of the first sealing washer (3) is connected with the inner wall of the second sealing slot (13) in a clamping manner, a second connecting shaft (15) is fixedly arranged on one side of the inner wall of the coupler body (1), and one end of the outer wall of the first connecting shaft (12) penetrates through the inner wall of the threaded ring (9), the inner wall of the power distributor (5) and the inner wall of the metal connecting pipe (4) to be connected with the inner portion of one end of the second connecting shaft (15) in a clamping manner.
6. A fluid coupling with a noise damping device according to claim 1, wherein a sealing rubber strip (14) is fixedly provided at an edge of one side of an inner wall of the groove, and the inner wall of one side of the sealing rubber strip (14) is in contact with one side of an outer wall of the second connecting shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765389.0U CN215634940U (en) | 2021-07-30 | 2021-07-30 | Hydraulic coupler with silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765389.0U CN215634940U (en) | 2021-07-30 | 2021-07-30 | Hydraulic coupler with silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215634940U true CN215634940U (en) | 2022-01-25 |
Family
ID=79893724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121765389.0U Active CN215634940U (en) | 2021-07-30 | 2021-07-30 | Hydraulic coupler with silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215634940U (en) |
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2021
- 2021-07-30 CN CN202121765389.0U patent/CN215634940U/en active Active
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