CN217977882U - Telescopic oil pipe structure based on air compressor machine - Google Patents
Telescopic oil pipe structure based on air compressor machine Download PDFInfo
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- CN217977882U CN217977882U CN202221984383.7U CN202221984383U CN217977882U CN 217977882 U CN217977882 U CN 217977882U CN 202221984383 U CN202221984383 U CN 202221984383U CN 217977882 U CN217977882 U CN 217977882U
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- sleeve
- telescopic
- air compressor
- oil pipe
- fixedly mounted
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Abstract
The utility model provides a telescopic oil pipe structure based on air compressor machine, include: a connecting hose; the mounting sleeves are respectively arranged at two ends of the inner side surface of the connecting hose, locking ports are formed in the outer side surface of each mounting sleeve, a telescopic sleeve is fixedly mounted at one end of the outer side surface of each mounting sleeve, one end of the outer side surface of each telescopic sleeve is in threaded connection with the locking sleeve, and a first threaded ring is fixedly mounted on the inner side surface of each telescopic sleeve; and the rotating ring is in threaded connection with the other end of the outer side surface of the telescopic sleeve. The utility model provides a pair of flexible oil pipe structure based on air compressor machine makes first tubular metal resonator and second tubular metal resonator carry out threaded connection at the medial surface of flexible cover through the second thread circle through rotating two flexible covers simultaneously, and the person of facilitating the use adjusts whole oil pipe's length to when adjusting, the user need not dismantle and change the part, operates convenient and fast.
Description
Technical Field
The utility model relates to an air compressor machine technical field especially relates to a flexible oil pipe structure based on air compressor machine is used.
Background
An air compressor is a device used to compress gas and is similar in construction to a water pump, most of which are reciprocating pistons, rotating blades or rotating screws.
The air compressor is a machine which is widely applied, at present, the widely applied oil air compressor is lubricated by lubricating oil, and the reciprocating friction motion of a piston and a piston ring in a cylinder needs a certain amount of lubricating oil to penetrate through the piston and the piston ring to be distributed on the wall surface of the cylinder to perform the lubricating action, so that the lubricating oil is conveyed by using an oil pipe.
Like patent application publication No. CN209262437U among the prior art, it is through first steel pipe, hose and second steel pipe adopt first metal covering, the second steel pipe is fixed, moreover, the steam generator is simple in structure, can change the hose of different length as required when keeping the leakproofness, and when the hose is damaged, need not change whole air compressor machine oil feed pipe subassemblies, only need to change the new hose, reduce maintenance and manufacturing cost, but the device is when adjusting length, need change coupling hose, need dismantle the hose, it is more loaded down with trivial details to operate.
Therefore, it is necessary to provide a telescopic oil pipe structure for an air compressor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a telescopic oil pipe structure based on air compressor machine has solved regulation length and has need to change coupling hose, still will dismantle the part operation more loaded down with trivial details problem.
In order to solve the technical problem, the utility model provides a pair of telescopic oil pipe structure based on air compressor machine, include:
a connecting hose;
the mounting sleeves are respectively arranged at two ends of the inner side surface of the connecting hose, locking ports are formed in the outer side surface of each mounting sleeve, a telescopic sleeve is fixedly mounted at one end of the outer side surface of each mounting sleeve, one end of the outer side surface of each telescopic sleeve is in threaded connection with the locking sleeve, and a first threaded ring is fixedly mounted on the inner side surface of each telescopic sleeve;
the rotating ring is in threaded connection with the other end of the outer side face of the telescopic sleeve, and a sealing gasket is fixedly mounted on one side of the inner side face of the rotating ring;
the first metal pipe is connected to the inner side surface of the telescopic sleeve in a sliding manner;
the second metal pipe is connected to the inner side face of the telescopic sleeve in a sliding mode;
and the second thread ring is fixedly arranged on the inner side surfaces of the first metal pipe and the second metal pipe respectively.
Preferably, the second thread turn is threadedly connected to an inner side surface of the first thread turn.
Preferably, one end of the telescopic sleeve is fixedly provided with a reed, one side of the reed is fixedly provided with a clamping block, and the locking sleeve is arranged at one end close to the reed.
Preferably, a first joint is fixedly installed at one end of the first metal pipe, and a second joint is fixedly installed at one end of the second metal pipe.
Preferably, the lateral surface cover of coupling hose is equipped with the guard ring, the equal fixed mounting in both ends of both sides of guard ring has the fixed plate.
Preferably, the inner side surface of the fixing plate is in threaded connection with a locking screw, and cushion pads are fixedly mounted at two ends of the inner side surface of the protection ring.
Preferably, the buffer pads are respectively arranged on the outer side surfaces of the two telescopic sleeves.
Compared with the prior art, the utility model provides a pair of flexible oil pipe structure based on air compressor machine has following beneficial effect:
the utility model provides a flexible oil pipe structure based on air compressor machine makes first tubular metal resonator and second tubular metal resonator carry out threaded connection at the medial surface of flexible cover through the second thread circle through rotating two flexible covers simultaneously, and the person of facilitating the use adjusts whole oil pipe's length to when adjusting, the user need not dismantle and change the part, operates convenient and fast.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a telescopic oil pipe structure for an air compressor according to the present invention;
FIG. 2 is a schematic side view of a portion of the structure shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 1;
fig. 5 is a schematic structural diagram of a second embodiment of a telescopic oil tube structure for an air compressor according to the present invention.
The reference numbers in the figures: 1. the connecting hose comprises a connecting hose body, 2, a telescopic sleeve, 21, a reed, 22, a clamping block, 23, a mounting sleeve, 24, a locking port, 25, a locking sleeve, 26, a first threaded ring, 27, a rotating ring, 28, a sealing gasket, 4, a first metal pipe, 41, a first joint, 42, a second threaded ring, 5, a second metal pipe, 51, a second joint, 6, a protection ring, 61, a buffer cushion, 62, a fixing plate, 63 and a locking screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a telescopic oil pipe structure for an air compressor according to the present invention; FIG. 2 is a schematic side view of a portion of the structure shown in FIG. 1; FIG. 3 is an enlarged view of the portion A shown in FIG. 1; fig. 4 is an enlarged schematic view of a portion B shown in fig. 1. A telescopic oil pipe structure based on air compressor machine includes: a connecting hose 1;
the mounting sleeve 23 is respectively arranged at two ends of the inner side surface of the connecting hose 1, a locking port 24 is formed in the outer side surface of the mounting sleeve 23, the telescopic sleeve 2 is fixedly arranged at one end of the outer side surface of the mounting sleeve 23, the locking sleeve 25 is in threaded connection with one end of the outer side surface of the telescopic sleeve 2, and a first threaded ring 26 is fixedly arranged on the inner side surface of the telescopic sleeve 25;
the installation sleeve 23 has two and when using, installs respectively at the both ends of coupling hose 1 medial surface, when using, when needs are changed coupling hose 1, rotates the lock sleeve 25, makes the one end of lock sleeve 25 keep away from above the reed 21, because the elasticity of reed 21 makes the clamp splice 22 remove from the medial surface of locking mouth 24 this moment, loosens to coupling hose 1 and presss from both sides tightly, changes coupling hose 1, and the person of facilitating the use changes coupling hose 1.
The rotating ring 27 is in threaded connection with the other end of the outer side face of the telescopic sleeve 2, and a sealing gasket 28 is fixedly mounted on one side of the inner side face of the rotating ring 27;
when the first metal tube 4 and the second metal tube 5 are positioned exactly, the rotating ring 27 is rotated to enable the rotating ring 27 to be in threaded connection with the outer side surface of the telescopic sleeve 2 to drive the rubber gasket 28 to be inserted into a gap between the metal tube and the telescopic sleeve 2 for sealing, and the section of the sealing gasket 28 is in a right-angled triangle shape and is conveniently inserted into the gap.
The first metal pipe 4 is connected to the inner side surface of the telescopic sleeve 2 in a sliding manner;
the second metal pipe 5 is connected to the inner side surface of the telescopic sleeve 2 in a sliding manner;
and a second thread ring 42, wherein the second thread ring 42 is fixedly mounted on the inner side surfaces of the first metal pipe 4 and the second metal pipe 5 respectively.
The second thread turn 42 is screwed to the inner side surface of the first thread turn 26.
The first thread rings 26 fixedly arranged on the inner side surfaces of the two telescopic sleeves 2 are opposite threads, when the telescopic pipe is used, the two metal pipes can extend outwards by rotating the two telescopic sleeves 3 clockwise, and the two metal pipes can contract by rotating the telescopic pipe anticlockwise.
One end fixed mounting of telescope tube 2 has reed 21, one side fixed mounting of reed 21 has clamping block 22, the lock sleeve 25 set up in being close to the one end of reed 21.
The spring 21 is provided with a plurality of springs, when the locking sleeve 25 is closed, the spring is pressed on the inner side surface of the locking port 24 in a circle mode, and when the locking sleeve 25 moves to the upper surface of the spring 21, the spring 21 can be pressed downwards.
A first joint 41 is fixedly mounted at one end of the first metal pipe 4, and a second joint 51 is fixedly mounted at one end of the second metal pipe 5.
The first joint 41 and the second joint 51 are used for connecting with an air compressor.
The utility model provides a pair of flexible oil pipe structure's theory of operation based on air compressor machine as follows:
when using, when the length of oil pipe needs to be adjusted, clockwise rotation is carried out simultaneously with two expansion sleeves 2, first tubular metal resonator 4 and second tubular metal resonator 5 carry out threaded connection at the medial surface of expansion sleeve 2 through second thread circle 42 this moment, make first tubular metal resonator 4 and second tubular metal resonator 5 remove to the medial surface of expansion sleeve 2, make the length of oil pipe shrink, in the time of anticlockwise rotation, prolong oil pipe, when adjusting to suitable length, rotate swivel ring 27, make swivel ring 27 carry out threaded connection at the lateral surface of expansion sleeve 2, driving sealed pad 28 and moving to the one end that is close to expansion sleeve 2, block sealed pad 28 into first tubular metal resonator 4, inside the gap of second tubular metal resonator 5 and expansion sleeve 2, seal up the gap.
Compared with the prior art, the utility model provides a pair of flexible formula oil pipe structure based on air compressor machine has following beneficial effect:
make first tubular metal resonator 4 and second tubular metal resonator 5 carry out threaded connection at the medial surface of telescope tube 2 through second fillet of thread 42 through rotating two telescope tube 2 simultaneously, the person of facilitating the use adjusts whole oil pipe's length to when adjusting, the user need not dismantle and change parts, and the operation is got up convenient and fast.
Second embodiment
Referring to fig. 5, a second embodiment of the present application provides another telescopic oil pipe structure for an air compressor based on a telescopic oil pipe structure for an air compressor according to a first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that a telescopic oil pipe structure based on air compressor machine that the second embodiment of this application provided lies in, a telescopic oil pipe structure based on air compressor machine, the lateral surface cover of coupling hose 1 is equipped with guard ring 6, the equal fixed mounting in both ends of guard ring 6 both sides has fixed plate 62.
The protective rings 6 are two, when the protective rings are used, the two protective rings 6 are installed together to form a circle and then are fixed by using the locking screws 63, and the circle is sleeved on the outer side surface of the connecting hose 1.
The inner side surface of the fixing plate 62 is in threaded connection with a locking screw 63, and two ends of the inner side surface of the guard ring 6 are fixedly provided with cushion pads 61.
The buffer pads 61 are respectively arranged on the outer side surfaces of the two telescopic sleeves 2.
The cushion pad 61 is made of rubber, and plays a role in buffering when in use.
The utility model provides a pair of flexible formula oil pipe structure's theory of operation based on air compressor machine is as follows:
when the protective ring is used, a user sleeves the protective ring 6 on the outer side surface of the connecting hose 1, the cushion pad 61 is pressed on the outer side surface of the telescopic sleeve 2, the locking screws 63 penetrate through the fixing plate 62, and then the two protective rings 6 are fixed by the locking screws 63 to protect the connecting hose 1.
Compared with the prior art, the utility model provides a pair of flexible oil pipe structure based on air compressor machine has following beneficial effect:
through 6 covers of guard ring at coupling hose 1's lateral surface, when using, can protect coupling hose 1, prevent to collide with the damage that causes coupling hose 1 to through blotter 61 when using, can play certain cushioning effect.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a flexible oil pipe structure based on air compressor machine which characterized in that includes:
a connecting hose;
the mounting sleeves are respectively arranged at two ends of the inner side surface of the connecting hose, locking ports are formed in the outer side surface of each mounting sleeve, a telescopic sleeve is fixedly mounted at one end of the outer side surface of each mounting sleeve, one end of the outer side surface of each telescopic sleeve is in threaded connection with the locking sleeve, and a first threaded ring is fixedly mounted on the inner side surface of each telescopic sleeve;
the rotating ring is in threaded connection with the other end of the outer side face of the telescopic sleeve, and a sealing gasket is fixedly mounted on one side of the inner side face of the rotating ring;
the first metal pipe is connected to the inner side surface of the telescopic sleeve in a sliding manner;
the second metal pipe is connected to the inner side face of the telescopic sleeve in a sliding mode;
and the second thread ring is fixedly arranged on the inner side surfaces of the first metal pipe and the second metal pipe respectively.
2. The telescopic oil tube structure for an air compressor as claimed in claim 1, wherein the second thread turn is threadedly connected to an inner side surface of the first thread turn.
3. The telescopic oil pipe structure for the air compressor as claimed in claim 1, wherein a spring is fixedly mounted at one end of the telescopic sleeve, a clamping block is fixedly mounted at one side of the spring, and the locking sleeve is arranged close to one end of the spring.
4. The telescopic oil pipe structure for the air compressor as claimed in claim 1, wherein a first joint is fixedly mounted at one end of the first metal pipe, and a second joint is fixedly mounted at one end of the second metal pipe.
5. The telescopic oil pipe structure for the air compressor as claimed in claim 1, wherein a protective ring is sleeved on an outer side surface of the connecting hose, and fixing plates are fixedly mounted at two ends of each of two sides of the protective ring.
6. The telescopic oil pipe structure for the air compressor as claimed in claim 5, wherein the inner side of the fixing plate is in threaded connection with a locking screw, and two ends of the inner side of the protection ring are fixedly provided with the cushion pads.
7. The telescopic oil pipe structure for the air compressor as claimed in claim 6, wherein the buffer pads are respectively disposed on the outer side surfaces of the two telescopic sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984383.7U CN217977882U (en) | 2022-07-29 | 2022-07-29 | Telescopic oil pipe structure based on air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984383.7U CN217977882U (en) | 2022-07-29 | 2022-07-29 | Telescopic oil pipe structure based on air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217977882U true CN217977882U (en) | 2022-12-06 |
Family
ID=84282307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221984383.7U Active CN217977882U (en) | 2022-07-29 | 2022-07-29 | Telescopic oil pipe structure based on air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217977882U (en) |
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2022
- 2022-07-29 CN CN202221984383.7U patent/CN217977882U/en active Active
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