CN214464480U - Engine oil drainage structure - Google Patents

Abstract

The utility model relates to an engine oil drain structure, which comprises an oil drain pipeline, wherein the bottom end of the oil drain pipeline is fixedly connected with a fixed block, a groove communicated with the inside of the oil drain pipeline is formed in the fixed block, and an adjusting device for adjusting the opening or closing of the groove is arranged in the fixed block; the guide device is arranged at the bottom end of the fixed block; the adjusting device comprises a rotating ball, a hole, a rotating rod and a clamping device; inside making the fixture block embedding fixed cylinder through pressing the fixture block, the spring received the compression this moment, no longer received spacing between dwang and the sleeve simultaneously, the staff can rotate the dwang and make the rolling ball take place to rotate, and then make hole and fluting on the rolling ball to corresponding, make machine oil pass through the fluting, the hole flows downwards, this kind of operating mode avoids staff's hand to place under the oil drain pipeline, thereby ensure that staff's hand can not receive machine oil pollution, the cleanliness factor of user's hand has been promoted.

Description

Engine oil drainage structure

Technical Field

The utility model relates to an engine oil drain technical field specifically is to relate to an engine oil drain structure.

Background

The engine is dismantling maintenance in-process and need be with its inside oil drain usually, guarantee the security of dismantling the in-process, avoid causing the extravagant problem of machine oil, but now generally carry out the screw-thread fit through oil drain pipeline cooperation screw cap and realize the oil drain operation, can make machine oil flow through oil drain pipeline through rotating the screw cap, but this kind of operation comparatively has the limitation, the staff need place the collecting vessel under oil drain pipeline, it is extravagant to avoid machine oil, and the engine can be installed in some inconvenient places of placing the collecting vessel sometimes, and then lead to machine oil to collect not in place, the collection efficiency of device has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an engine oil drain structure is provided in order to solve the traditional engine position difference of putting forward in the background art, and the collecting vessel can not necessarily be placed completely under oil drain pipeline, and then leads to the extravagant and incomplete problem of collection of machine oil.

In order to solve the technical problem, the utility model provides a following technical scheme: an engine oil drainage structure comprises an oil drainage pipeline, wherein the bottom end of the oil drainage pipeline is fixedly connected with a fixed block, a slot communicated with the inside of the oil drainage pipeline is formed in the fixed block, and an adjusting device used for adjusting the opening or closing of the slot is arranged in the fixed block;

still including setting up in the guider of fixed block bottom.

Preferably, adjusting device includes rolling ball, hole, dwang and block device, rolling ball laminating and fluting bottom outer wall, the hole is seted up in the rolling ball inside and is set up corresponding with the fluting, dwang one end is inserted inside the fixed block and is stretched out the fixed block outside with rolling ball fixed connection, the other end, the dwang passes through the block device to be connected in the fixed block.

Preferably, the clamping device includes sleeve, a fixed section of thick bamboo, spring and fixture block, sleeve fixed connection cup joints in the fixed block outer wall and with the dwang outer wall, a fixed section of thick bamboo fixed connection is in the dwang outer wall, fixture block one end is inserted inside a fixed section of thick bamboo and is stretched out the sleeve top through spring and fixed section of thick bamboo inner wall connection, the other end, the inside opening that supplies the fixture block business turn over of offering of sleeve.

Preferably, the outer wall of the bottom end of the groove is fixedly connected with a sealing gasket, and the sealing gasket is attached to the rotating ball.

Preferably, the device further comprises a guide device, the guide device comprises a connecting pipe and a hose, the connecting pipe is fixedly connected to the bottom end of the fixing block and corresponds to the hole, and the hose is sleeved on the connecting pipe.

Preferably, the outer wall of the connecting pipe is provided with an external thread, and the inner wall of the hose is provided with an internal thread matched with the external thread.

Compared with the prior art, the utility model beneficial effect who has is:

1. the engine oil drainage structure is provided with a fixed block, a groove, a rotating ball, a hole, a rotating rod, a sleeve, a fixed barrel, a spring and a clamping block, the clamping block is embedded into the fixed barrel by pressing the clamping block, at the moment, the spring is compressed, and meanwhile, the rotating rod and the sleeve are not limited any more, a worker can rotate the rotating rod to enable the rotating ball to rotate, so that the hole in the rotating ball corresponds to the groove, engine oil flows downwards through the groove and the hole, the operation mode prevents the hand of the worker from being placed under an oil drainage pipeline, the hand of the worker is prevented from being polluted by the engine oil, and the cleanness of the hand of the user is improved;

2. this engine oil drain structure is provided with linking pipe, external screw thread, internal thread and hose, through setting up the hose, makes the convenient orientation of adjusting machine oil outflow of staff, can conveniently dismantle the hose under external screw thread and internal screw thread effect simultaneously and carry out the qingxiu, and this kind of mode makes the engine no longer have the limitation at the oil distribution in-process, can promote the collection efficiency of machine oil.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic view of the top-view cross-sectional structure of the rolling ball of the present invention.

The reference numbers in the figures are: 1. an oil drain pipeline; 211. a fixed block; 212. grooving; 213. rotating the ball; 214. a hole; 215. rotating the rod; 216. a sleeve; 217. a fixed cylinder; 218. a spring; 219. a clamping block; 311. connecting the pipe; 312. an external thread; 313. an internal thread; 314. a hose.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, an engine oil drain structure comprises an oil drain pipeline 1, wherein a fixed block 211 is fixedly connected to the bottom end of the oil drain pipeline 1, a slot 212 communicated with the inside of the oil drain pipeline 1 is formed in the fixed block 211, and an adjusting device used for adjusting the opening or closing of the slot 212 is arranged in the fixed block 211.

The adjusting device comprises a rotating ball 213, a hole 214, a rotating rod 215 and a clamping device, the rotating ball 213 is attached to the outer wall of the bottom end of the slot 212, the hole 214 is arranged in the rotating ball 213 and corresponds to the slot 212, a sealing gasket is fixedly connected to the outer wall of the bottom end of the slot 212 and is attached to the rotating ball 213, the sealing gasket can be made of rubber, a sealing effect can be achieved, engine oil is prevented from flowing out along a gap between the slot 212 and the rotating ball 213, the use comprehensiveness of equipment is ensured, the air tightness of the device is improved, one end of the rotating rod 215 is inserted into the fixed block 211 and is fixedly connected with the rotating ball 213, the other end of the rotating rod 215 extends out of the fixed block 211, the rotating rod 215 is connected to the fixed block 211 through the clamping device, the rotating ball 213 and the hole 214 can rotate through rotating the rotating rod 215, at the moment, the engine oil can flow downwards along the inner wall of the hole 214, and the mode can avoid the problem that the hands of a user are stained with the engine oil due to vertical downward opening during oil discharge, avoid machine oil to cause the waste, it is comparatively convenient to operate simultaneously.

The clamping device comprises a sleeve 216, a fixed cylinder 217, a spring 218 and a fixture block 219, the sleeve 216 is fixedly connected to the outer wall of the fixed block 211 and is sleeved with the outer wall of the rotating rod 215, the fixed cylinder 217 is fixedly connected to the outer wall of the rotating rod 215, one end of the fixture block 219 is inserted into the fixed cylinder 217 and is connected with the inner wall of the fixed cylinder 217 through the spring 218, the other end of the fixture block 219 extends out of the top end of the sleeve 216, an opening for the fixture block 219 to go in and out is formed in the sleeve 216, the fixture block 219 is separated from the opening and is embedded into the fixed cylinder 217 by pressing the fixture block 219, at the moment, the spring 218 is compressed, at the moment, the rotating rod 215 and the sleeve 216 are not limited any more, the rotating ball 213 and the hole 214 can rotate by rotating the rotating rod 215 by 90 degrees, so that the oil drainage effect is realized, the stability of the rotating rod 215 can be improved by the mode, the phenomenon that an operator mistakenly touches the rotating rod 215 to cause the accidental outflow of engine oil is avoided, and the utilization rate of the engine oil is further improved, avoiding the waste of materials.

The device further comprises a guide device arranged at the bottom end of the fixing block 211.

The oil drain device is characterized by further comprising a guiding device, the guiding device comprises a connecting pipe 311 and a hose 314, the connecting pipe 311 is fixedly connected to the bottom end of the fixing block 211 and corresponds to the hole 214, the hose 314 is sleeved on the connecting pipe 311, the hose 314 can be made of a PVC plastic pipeline and has certain flexibility and can be bent, when the oil drain device is used, a worker can adjust the direction of the hose 314 and further adjust the collection direction of oil drain, the engine can be guaranteed to perform oil drain work in different environments, the outer wall of the connecting pipe 311 is provided with an external thread 312, the inner wall of the hose 314 is provided with an internal thread 313 matched with the external thread 312, when the hose 314 needs to be disassembled, the hose 314 can be separated from the connecting pipe 311 under the action of the external thread 312 and the internal thread 313 by rotating the hose 314, and the worker can clean the hose 314 conveniently.

The working principle is as follows: when the oil drain pipe is used, the fixture block 219 is pressed, the fixture block 219 is embedded into the fixed cylinder 217 and drives the spring 218 to compress, the rotating rod 215 and the sleeve 216 are not limited and blocked any more, then the rotating rod 215 is rotated by 90 degrees to drive the rotating ball 213 and the hole 214 to rotate by 90 degrees, the groove 212 is communicated with the connecting pipe 311 through the hole 214, the engine oil in the oil drain pipe 1 can flow into the hose 314 through the connecting pipe 311 along the guiding direction of the hole 214, a worker can adjust the steering direction of the hose 314 to adjust the flowing direction of the engine oil, and the engine oil collecting efficiency is improved.

When the hose 314 needs to be detached, the hose 314 can be detached from the adapter tube 311 by rotating the hose 314 and by the external thread 312 and the internal thread 313.

Claims (6)

1. The utility model provides an engine oil drain structure, includes oil drain pipeline (1), its characterized in that: the bottom end of the oil drainage pipeline (1) is fixedly connected with a fixed block (211), a slot (212) communicated with the inside of the oil drainage pipeline (1) is formed in the fixed block (211), and an adjusting device used for adjusting the opening or closing of the slot (212) is arranged in the fixed block (211);

the device also comprises a guide device arranged at the bottom end of the fixing block (211).

2. The engine oil drain structure according to claim 1, characterized in that: adjusting device includes rolling ball (213), hole (214), dwang (215) and block device, rolling ball (213) laminating and fluting (212) bottom outer wall, hole (214) are seted up inside rolling ball (213) and with fluting (212) corresponding setting, fixed block (211) outside is just stretched out with rolling ball (213) fixed connection, the other end in fixed block (211) is inserted to dwang (215) one end, dwang (215) is connected in fixed block (211) through block device.

3. The engine oil drain structure according to claim 2, characterized in that: clamping device includes sleeve (216), fixed section of thick bamboo (217), spring (218) and fixture block (219), sleeve (216) fixed connection in fixed block (211) outer wall and cup joint with dwang (215) outer wall, fixed section of thick bamboo (217) fixed connection in dwang (215) outer wall, fixture block (219) one end is inserted fixed section of thick bamboo (217) inside and is passed through spring (218) and fixed section of thick bamboo (217) inner wall connection, the other end stretches out sleeve (216) top, sleeve (216) inside is seted up and is supplied the opening of fixture block (219) business turn over.

4. The engine oil drain structure according to claim 2, characterized in that: the outer wall of the bottom end of the groove (212) is fixedly connected with a sealing gasket, and the sealing gasket is attached to the rotating ball (213).

5. The engine oil drain structure according to claim 1, characterized in that: the device further comprises a guiding device, the guiding device comprises a connecting pipe (311) and a hose (314), the connecting pipe (311) is fixedly connected to the bottom end of the fixing block (211) and corresponds to the hole (214), and the hose (314) is sleeved on the connecting pipe (311).

6. The engine oil drain structure according to claim 5, characterized in that: the outer wall of the connecting pipe (311) is provided with an external thread (312), and the inner wall of the hose (314) is provided with an internal thread (313) matched with the external thread (312).

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