CN218094310U

CN218094310U - Quick discharge valve body

Info

Publication number: CN218094310U
Application number: CN202221938745.9U
Authority: CN
Inventors: 王振诗
Original assignee: Dalian Jinzhou Maolong Industry Co ltd
Current assignee: Dalian Jinzhou Maolong Industry Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-20
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a quick discharge valve body, including the discharge valve body, cardboard and fixed frame, discharge valve body lower extreme is fixed with the delivery pipe, discharge valve body upper end is fixed with the external screw thread pipe, run through in the middle of the discharge valve body upper end and seted up the discharge hole, the mounting groove has been seted up to the discharge valve body left end, the draw-in groove has been seted up to the mounting groove right-hand member, and the draw-in groove link up with the discharge hole mutually, the spacing groove has been seted up to the inside right-hand member upside of draw-in groove, the cardboard transversely is inserted and is established at draw-in groove and discharge hole department, fixed frame is fixed at the inside left end of mounting groove, the cardboard left end is provided with the connection piece, this design has solved original device and all need to twist the bolt when blowing oil at every turn, swift convenient problem inadequately, the utility model discloses rational in infrastructure, the practicality is good, when discharging oil, swift convenience, and can adjust the speed that engine oil discharged according to tensile size.

Description

Quick discharge valve body

Technical Field

The utility model relates to a quick discharge valve body belongs to discharge valve equipment technical field.

Background

At present, two main types of waste engine oil are discharged, one type is that engine oil is pumped out by an oil pump, and the other type is that the engine oil is directly discharged through an oil discharge hole of a bottom shell. At present, the second method is to discharge the waste engine oil through an oil discharge hole, which is a main channel, and the oil discharge hole of the prior art is sealed by tightening an oil discharge bolt, and the oil discharge bolt is parallel to (coincident with) the central line of the oil discharge hole. When the engine oil is replaced by the second method, the oil drain bolt at the oil drain hole is screwed out, and the engine oil can be directly drained into the oil collecting tank.

Chinese patent No.: CN209146707U mentions an automobile engine oil drain valve, the depth of the oil control bolt of the automobile engine oil drain valve in the valve body is controllable, and the screw rod of the oil control bolt can block the engine oil in the oil drain channel of the valve body, so as to achieve the sealing effect, thereby the drain speed of the engine oil can be controlled by controlling the depth of the bolt, and the device has the advantages of realizing the controllability of the drain speed of the automobile engine oil and improving the operation safety, but the bolt needs to be screwed when the device drains the oil every time, which is not fast and convenient enough, and the problem that the valve body of the quick drain valve appears is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick blow-off valve body to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the practicality is good, when discharging machine oil, and is swift convenient, and can adjust the speed that machine oil discharged according to tensile size.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a quick blow-down valve body, includes blow-down valve body, cardboard and fixed frame, blow-down valve body lower extreme is fixed with the delivery pipe, blow-down valve body upper end is fixed with the external screw thread pipe, run through in the middle of the blow-down valve body upper end and seted up the discharge hole, the mounting groove has been seted up to blow-down valve body left end, the mounting groove right-hand member has been seted up the draw-in groove, and the draw-in groove link up with the discharge hole mutually, the spacing groove has been seted up to the inside right-hand member upside of draw-in groove, the cardboard transversely inserts and establishes in draw-in groove and discharge hole department, fixed frame is fixed at the inside left end of mounting groove, the cardboard left end is provided with the connection piece, and the connection piece is located the inside right side of mounting groove, the connection piece left end is provided with the connecting rod, connecting rod annular side cover has the spring, and both ends offset with fixed frame and connection piece respectively about the spring, the connection piece left end is provided with push-and-pull handle.

Furthermore, the upper end of the discharge pipe is communicated with the discharge hole, and the lower end of the discharge pipe is movably plugged with a plug block.

Furthermore, the lower end of the external thread pipe is communicated with the discharge hole, and an internal thread anti-leakage ring is screwed on the annular side surface of the external thread pipe.

Furthermore, a limiting block is arranged on the right side of the upper end of the clamping plate and is located in the limiting groove.

Furthermore, a protecting sleeve is sleeved at the left end of the push-pull handle.

Furthermore, a circular through hole is formed in the right side of the upper end of the clamping plate in a penetrating mode, and the diameter of the circular through hole is the same as that of the discharge hole.

The utility model has the advantages that: the utility model discloses a quick discharge valve body, because of the utility model discloses added delivery pipe, external screw thread pipe, cardboard, stopper, connection piece, spring, connecting rod, fixed frame and push-and-pull handle, improved through our design and actual experiment show that can open the discharge hole fast and carry out machine oil and discharge, compare among the above-mentioned contrast file efficiency at least promote forty percent, and can adjust the speed that machine oil discharged according to tensile size, it is comparatively convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic cross-sectional view of the overall structure of a quick release valve body according to the present invention;

FIG. 2 is a schematic front view of a quick release valve body according to the present invention;

FIG. 3 is a schematic top view of a quick release valve body according to the present invention;

in the figure: 1-discharge valve body, 2-discharge pipe, 3-plug block, 4-external thread pipe, 5-internal thread anti-leakage ring, 6-discharge hole, 7-clamping groove, 8-limiting groove, 9-mounting groove, 10-clamping plate, 11-circular through hole, 12-limiting block, 13-connecting piece, 14-spring, 15-connecting rod, 16-fixing frame, 17-push-pull handle and 18-protecting sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a quick bleeder valve body, including bleeder valve body 1, cardboard 10 and fixed frame 16, bleeder valve body lower extreme is fixed with delivery pipe 2, 1 upper end of bleeder valve body is fixed with external screw thread pipe 4, run through in the middle of the 1 upper end of bleeder valve body and seted up discharge hole 6, mounting groove 9 has been seted up to 1 left end of bleeder valve body, draw-in groove 7 has been seted up to mounting groove 9 right-hand member, and draw-in groove 7 link up with discharge hole 6 mutually, spacing groove 8 has been seted up to 7 inside right-hand member upsides of draw-in groove, cardboard 10 transversely inserts and establishes at draw-in

groove

7 and 6 departments of discharge hole, fixed frame 16 is fixed at the inside left end of mounting groove 9, cardboard 10 left end is provided with connection piece 13, and connection piece 13 is located the inside right side of mounting groove 9, the connection piece 13 left end is provided with connecting rod 15, connecting piece 15 annular side cover has connection piece 14, and both ends offset with

fixed frame

16 and 13 respectively about spring 14, the 13 left end is provided with push-and-pull handle 17, this design has solved original device and all needs to twist the bolt when carrying out oil at every turn, swift convenient problem inadequately.

The upper end of the discharge pipe 2 is communicated with the discharge hole 6, the lower end of the discharge pipe 2 is movably plugged with the plug block 3, and the added plug block 3 can plug the lower end of the discharge pipe 2 when the device is not used, so that external dust can be prevented from easily entering the discharge pipe 2.

The lower end of the external thread pipe 4 is communicated with the discharge hole 6, the inner thread leakage-proof ring 5 is screwed on the annular side surface of the external thread pipe 4, and the added inner thread leakage-proof ring 5 can shield the outside of the external automobile oil discharge hole when the external thread pipe 4 is connected with the external automobile oil discharge hole, so that the oil leakage phenomenon at the joint of the external automobile oil discharge hole and the upper end of the external thread pipe 4 can be prevented.

The cardboard 10 upper end right side is provided with stopper 12, and stopper 12 is located spacing inslot 8, and through the stopper 12 that adds, can be when cardboard 10 stimulates excessively left, the card is established in spacing inslot 8.

The left end of the push-pull handle 17 is sleeved with a protective sleeve 18, and the protective sleeve 18 is added, so that a worker can grasp the push-pull handle 17 better in hand feeling.

Circular through-hole 11 has been seted up in the right side of cardboard 10 upper end through-going, and circular through-hole 11 diameter is the same with discharge hole 6, through the circular through-hole 11 of seting up, can communicate with each other with discharge hole 6 when cardboard 10 stimulates left in draw-in groove 7.

As an embodiment of the present invention: when the device is needed to be used, the external thread pipe 4 is screwed at the external automobile oil discharge hole, then the internal thread anti-leakage ring 5 is screwed to shield the external automobile oil discharge hole, so that the oil leakage phenomenon at the joint of the external automobile oil discharge hole and the upper end of the external thread pipe 4 can be prevented, then the plug block 3 is taken down, the oil discharge bolt at the oil discharge hole is screwed out after the lower end of the discharge pipe 2 is aligned with the external oil groove, the engine oil is discharged downwards to the discharge hole 6 through the external automobile oil discharge hole through the external thread pipe 4 and can be blocked by the clamping plate 10, at the moment, the push-pull handle 17 is pulled outwards, the connecting rod 15 can pull the connecting piece 13 to move leftwards in the mounting groove 9 through the fixing frame 16 (at the moment, the spring 14 can be compressed), and the clamping plate 10 can be pulled leftwards to move in the clamping groove 7, at this moment, the limiting block 12 can also be pulled in the limiting groove 8 to move to the left, when the circular through hole 11 is pulled to the discharge hole 6, engine oil falling on the clamping plate 10 can be discharged into the discharge pipe 2 through the circular through hole 11 and the lower side discharge hole 6, and finally can be discharged to an external oil groove from the discharge pipe 2, and according to different pulling forces, the communication areas of the circular through hole 11 and the discharge hole 6 are different, so that the discharge speed of the engine oil at the discharge hole 6 can be changed, after the use is completed, the push-pull handle 17 is loosened, the spring 14 releases compression force and pushes the connecting piece 13 to move to the right in the mounting groove 9, so that the clamping plate 10 can be pulled to move to the right in the clamping groove 7, at this moment, the limiting block 12 can also be pulled in the limiting groove 8 to move to the right, at this moment, the circular through hole 11 cannot be communicated with the discharge hole 6, and the operation is rapid and convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a quick-drain valve body, includes drain valve body (1), cardboard (10) and fixed frame (16), its characterized in that: a discharge pipe (2) is fixed at the lower end of the discharge valve body, an external threaded pipe (4) is fixed at the upper end of the discharge valve body (1), and a discharge hole (6) penetrates through the middle of the upper end of the discharge valve body (1);

the left end of the discharge valve body (1) is provided with a mounting groove (9), the right end of the mounting groove (9) is provided with a clamping groove (7), the clamping groove (7) is communicated with the discharge hole (6), the upper side of the right end inside the clamping groove (7) is provided with a limiting groove (8), and the clamping plate (10) is transversely inserted in the clamping groove (7) and the discharge hole (6);

the fixing frame (16) is fixed at the left end inside the mounting groove (9), the connecting sheet (13) is arranged at the left end of the clamping plate (10), the connecting sheet (13) is located on the right side inside the mounting groove (9), the connecting sheet (13) is provided with the connecting rod (15), the annular side face of the connecting rod (15) is sleeved with the spring (14), the left end and the right end of the spring (14) are respectively abutted to the fixing frame (16) and the connecting sheet (13), and the push-pull handle (17) is arranged at the left end of the connecting sheet (13).

2. A quick release valve body as claimed in claim 1, wherein: the upper end of the discharge pipe (2) is communicated with the discharge hole (6), and the lower end of the discharge pipe (2) is movably plugged with the plug block (3).

3. A quick release valve body as claimed in claim 1, wherein: the lower end of the external thread pipe (4) is communicated with the discharge hole (6), and the annular side surface of the external thread pipe (4) is screwed with an internal thread anti-leakage ring (5).

4. A quick release valve body as claimed in claim 1, wherein: a limiting block (12) is arranged on the right side of the upper end of the clamping plate (10), and the limiting block (12) is located in the limiting groove (8).

5. A quick release valve body as claimed in claim 1, wherein: the left end of the push-pull handle (17) is sleeved with a protective sleeve (18).

6. A quick release valve body as claimed in claim 1, wherein: a circular through hole (11) is formed in the right side of the upper end of the clamping plate (10) in a penetrating mode, and the diameter of the circular through hole (11) is the same as that of the discharge hole (6).