Carburetor disassembly-free cleaning device easy to butt joint

Abstract

The utility model discloses a disassembly-free carburetor cleaning device easy to butt joint, and relates to the technical field of carburetor cleaning devices. The right end of the device body is connected with an oil suction pipe and an oil discharge pipe through pipelines, a cavity is formed in the device body, a sealing pipe is arranged at the left end of the device body, an air outlet pipe is connected into the sealing pipe, a sealing gasket is arranged in the air outlet pipe, and a push rod is connected to the left end of the sealing gasket. The inclined flow plate is located between the oil suction pipe and the oil discharge pipe. A pressure discharge valve is arranged on the top of the device body. The push rod pulls the sealing gasket to slide in the gas outlet pipe, so that the oil suction pipe sucks waste oil and residues into the device body, the push rod is used for pushing the sealing gasket to move in the gas outlet pipe, and gas pressure can be transmitted into the device body again; and therefore, waste oil and residues are driven by the inclined flow plate to enter the oil discharging pipe to be discharged, and the cleaning efficiency of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carburetor cleaning device technical field, specifically to a kind of easy to interface's carburetor disassembly-free cleaning device. BACKGROUND

[0002] Carburetor disassembly-free cleaning device is specially used to clean the internal parts of carburetor, remove carbon, dirt, gum and other impurities, restore the normal function of carburetor equipment, but the existing carburetor cleaning device, there are some shortcomings, just like:

[0003] The existing carburetor disassembly-free cleaning device is difficult to remove the residue inside the carburetor during use, which may cause the residue to remain inside the carburetor, making it difficult to clean the waste oil and residue inside the carburetor at the same time, thereby reducing the efficiency of the carburetor during cleaning.

[0004] Therefore, we propose a kind of easy to interface's carburetor disassembly-free cleaning device to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of easy to interface's carburetor disassembly-free cleaning device to solve the problem that most carburetor disassembly-free cleaning devices on the market are difficult to clean the waste oil and residue inside the carburetor at the same time, thereby reducing the efficiency of the carburetor during cleaning.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of easy to interface's carburetor disassembly-free cleaning device, including device main body, with the oil suction pipe and oil discharge pipe installed in the right end of device main body;

[0007] The right end of device main body is connected with the oil suction pipe and oil discharge pipe, the device main body is provided with a cavity inside, and the left end of device main body is provided with a sealing tube, the sealing tube is connected with an air outlet pipe inside, and the air outlet pipe is provided with a sealing pad inside, the sealing pad can form a sealed sliding connection with the air outlet pipe, and the left end of sealing pad is connected with a push rod, and the device main body is provided with an inclined flow plate inside, the inclined flow plate is located between the oil suction pipe and the oil discharge pipe, and the device main body is provided with a pressure relief valve on the top.

[0008] By pulling the sealing pad inside the air outlet pipe with the push rod, the gas inside the device main body can be sucked away by the air outlet pipe, so that the oil suction pipe can suck the waste oil and residue into the device main body, so that the gas pressure can be transmitted to the device main body by moving the sealing pad inside the air outlet pipe with the push rod, so that the waste oil and residue can be discharged into the oil discharge pipe under the driving of the inclined flow plate, the cleaning efficiency of the device is increased, and the gas pressure can be adjusted by the pressure relief valve when adjusting the gas pressure inside the device main body.

[0009] As the preferred technical scheme of the utility model, the oil suction pipe is fixedly connected with the device main body through the fixing buckle body, and the right end of the oil suction pipe is provided with a first check valve, and the right end of the first check valve is connected with a fixed pipe.

[0010] The above technical scheme can prevent waste oil and residues from being discharged through the oil suction pipe, thereby increasing the stability of the device during operation.

[0011] As the preferred technical scheme of the utility model, the right end of the fixed pipe is provided with a cross-shaped blade, the outer side of the fixed pipe is provided with a first flange, the right end of the first flange is connected with a fixer, the right end of the fixer is provided with a second flange, and the second flange can be fixedly connected with the carburetor device.

[0012] The above technical scheme can cut open larger residues by the cross-shaped blade, thereby avoiding the blockage of the fixed pipe or the oil suction pipe, and increasing the efficiency of the device during cleaning of the carburetor.

[0013] As the preferred technical scheme of the utility model, the outer side of the fixed pipe is provided with a sealing plate, the left end of the sealing plate is provided with two groups of fixing bolts, and the fixing bolts limit and fix the first flange, the fixer and the second flange.

[0014] The above technical scheme can tightly fix the fixed pipe when connected with the pipeline of the carburetor, thereby increasing the sealing performance of the device during installation.

[0015] As the preferred technical scheme of the utility model, the outer side of the oil discharge pipe is provided with a fixing buckle body, the oil discharge pipe is connected with the device main body through the fixing buckle body, the right end of the oil discharge pipe is provided with a second check valve, the right end of the second check valve is connected with an oil outlet pipe, and the second check valve can only discharge oil to the oil outlet pipe.

[0016] The above technical scheme can more stably connect the oil discharge pipe and the oil suction pipe with the device main body, thereby increasing the stability of the device during installation.

[0017] As the preferred technical scheme of the utility model, the outer side of the device main body is provided with an observation window, and the observation window is fixedly connected with the device main body through sealing glue.

[0018] The above technical scheme can make the user more conveniently observe the running state of the device main body, thereby increasing the observability of the device during operation.

[0019] As a preferred technical solution of this utility model, the top of the main body of the device is fixedly connected to the pressure relief valve, and the pressure relief valve is provided with a vent hole. When the sealing cover of the pressure relief valve is opened, the vent hole will come into contact with the external gas to release pressure.

[0020] The above technical solution makes it easier for the pressure relief valve to release the air pressure inside the main body of the device, thereby increasing the stability of the device during pressure relief.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows: by pushing the sealing gasket to slide inside the vent pipe, the gas inside the main body of the device can be sucked away by the vent pipe, thereby allowing the oil suction pipe to suck the waste oil and residue into the main body of the device. Then, by using the push rod to push the sealing gasket to move inside the vent pipe, the gas pressure can be transmitted back to the main body of the device, so that the waste oil and residue can be discharged into the oil drain pipe under the action of the inclined plate, which increases the cleaning efficiency of the equipment. Moreover, when adjusting the gas pressure inside the main body of the device, it can be adjusted through the pressure relief valve.

[0022] Furthermore, by installing a cross blade at the right end of the fixed pipe, the cross blade can cut through larger residues, thereby preventing blockages in the fixed pipe or suction pipe and increasing the efficiency of the equipment in cleaning carburetors.

[0023] Furthermore, the sealing plate allows the fixed pipe to be tightly sealed when connected to the carburetor's piping, thus increasing the sealing performance of the equipment during installation. Attached Figure Description

[0024] Figure 1 This is a front view elevation diagram of the present utility model;

[0025] Figure 2 This is a three-dimensional structural schematic diagram of the front cross-section of the main body of the device of this utility model;

[0026] Figure 3 This is a cross-sectional three-dimensional structural diagram of the oil suction pipe of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram showing the disassembly of the fixing bolt of this utility model;

[0028] Figure 5 This is a cross-sectional three-dimensional structural diagram of the oil drain pipe of this utility model.

[0029] In the figure: 1, device main body; 2, oil suction pipe; 3, oil discharge pipe; 4, observation window; 5, sealing pipe; 6, air outlet pipe; 7, sealing gasket; 8, push rod; 9, inclined flow plate; 10, pressure discharge valve; 11, first check valve; 12, fixed pipe; 13, cross-shaped blade; 14, first flange; 15, fixator; 16, second flange; 17, sealing plate; 18, fixed bolt; 19, second check valve; 20, oil outlet pipe. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0031] In order to solve the problem that most of the cleaning devices in the prior art are difficult to remove the residues inside the carburetor, the following scheme is disclosed, please refer to Figures 1-5 The utility model provides a kind of easily interfaced carburetor disassembly-free cleaning device, including device main body 1, and the oil suction pipe 2 and oil discharge pipe 3 of device main body 1 right end installation;

[0032] Device main body 1 right end is connected with the pipeline of oil suction pipe 2 and oil discharge pipe 3, the cavity is equipped in device main body 1, and device main body 1 left end is equipped with sealing pipe 5, sealing pipe 5 is connected with air outlet pipe 6 inside, and air outlet pipe 6 is equipped with sealing gasket 7 inside, sealing gasket 7 can form sealed sliding connection with air outlet pipe 6, and sealing gasket 7 left end is connected with push rod 8, and device main body 1 is equipped with inclined flow plate 9 inside, inclined flow plate 9 is located between oil suction pipe 2 and oil discharge pipe 3, and device main body 1 top is equipped with pressure discharge valve 10;

[0033] Oil suction pipe 2 outside is equipped with fixed buckle body, and oil suction pipe 2 is fixedly connected with the inside of device main body 1 by fixed buckle body, and oil suction pipe 2 right end is equipped with first check valve 11, first check valve 11 right end is connected with fixed pipe 12, and first check valve 11 can only discharge oil from fixed pipe 12;

[0034] Fixed pipe 12 right end is installed with cross-shaped blade 13, and fixed pipe 12 outside is equipped with first flange 14, and first flange 14 right end is connected with fixator 15, and fixator 15 right end is equipped with second flange 16, and second flange 16 can be fixedly connected with carburetor equipment;

[0035] Fixed pipe 12 outside is equipped with sealing plate 17, and sealing plate 17 left end is equipped with two groups of fixed bolts 18, and fixed bolt 18 limits and fixes first flange 14, fixator 15 and second flange 16;

[0036] The oil discharge pipe 3 is provided with a fixed buckle body outside, and the oil discharge pipe 3 is connected with the device main body 1 inside through the fixed buckle body, and the right end of the oil discharge pipe 3 is provided with a second one-way valve 19, the right end of the second one-way valve 19 is connected with an oil outlet pipe 20, and the second one-way valve 19 can only discharge oil to the oil outlet pipe 20;

[0037] The device main body 1 is provided with an observation window 4 outside, and the observation window 4 is fixedly connected with the device main body 1 through sealing glue, the device main body 1 is fixedly connected with a pressure relief valve 10 at the top, and the pressure relief valve 10 is provided with a gas permeation hole inside, when the sealing cover body of the pressure relief valve 10 is opened, the gas permeation hole will contact with the external gas to discharge the pressure.

[0038] Working principle: when using the easy-to-dock carburetor cleaning device, first, the oil suction pipe 2 is docked with the carburetor equipment, then the push rod 8 is pulled, so that the push rod 8 drives the sealing pad 7 to slide to the left, so that the gas pressure in the device main body 1 is sucked into the sealing pipe 5, and the oil suction pipe 2 will transmit the waste oil residue to the inside of the device main body 1, then the push rod 8 pushes the sealing pad 7 to move to the right, so that the sealing pipe 5 transmits the gas pressure to the inside of the device main body 1 again, and because the right end of the air outlet pipe 6 is opposite to the inclined plate 9, so that the inclined plate 9 changes the direction of the gas pressure at the oil discharge pipe 3, so that the waste oil and residue are transmitted to the inside of the oil discharge pipe 3 along the gas pressure of the inclined plate 9 for discharge, so as to complete the cleaning work of the inside of the carburetor;

[0039] When the oil suction pipe 2 is sucking oil, the first one-way valve 11 will be opened, so that the waste oil and residue in the fixed pipe 12 are transmitted to the inside of the oil suction pipe 2, and by setting the cross-shaped blade 13 at the right end of the fixed pipe 12, the cross-shaped blade 13 can cut the larger residue, so as to prevent the fixed pipe 12 and the oil suction pipe 2 from being blocked, and when the fixed pipe 12 is docked with the carburetor equipment, the first flange 14 can be installed outside the fixed pipe 12, and the second flange 16 is installed at the pipeline of the carburetor equipment, so that the first flange 14 and the second flange 16 are fixedly connected with the fixing device 15, and then limited and fixed by the fixed bolt 18, so that the equipment can be more convenient when it is docked with the carburetor equipment;

[0040] When the oil discharge pipe 3 is discharging oil, the oil discharge pipe 3 will transmit the waste oil and residue to the inside of the second one-way valve 19, so that the second one-way valve 19 is opened, so that the second one-way valve 19 discharges the waste oil and residue through the oil outlet pipe 20.

[0041] So as to complete a series of work, the contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0042] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A carburetor cleaning device that is easy to connect and does not require disassembly, comprising a device body (1), an oil suction pipe (2) and an oil discharge pipe (3) installed at the right end of the device body (1). Its features are: The right end of the device body (1) is connected to the oil suction pipe (2) and the oil discharge pipe (3). The device body (1) has a cavity inside and a sealing pipe (5) is provided at the left end of the device body (1). An air outlet pipe (6) is connected inside the sealing pipe (5), and a sealing gasket (7) is provided inside the air outlet pipe (6). The sealing gasket (7) can form a sealed sliding connection with the air outlet pipe (6), and a push rod (8) is connected at the left end of the sealing gasket (7). An inclined flow plate (9) is provided inside the device body (1). The inclined flow plate (9) is located between the oil suction pipe (2) and the oil discharge pipe (3). A pressure relief valve (10) is provided at the top of the device body (1).

2. The easy-to-connect carburetor cleaning device without disassembly according to claim 1, characterized in that, The oil suction pipe (2) is provided with a fixing buckle on the outside, and the oil suction pipe (2) is fixedly connected to the inside of the device body (1) through the fixing buckle. The right end of the oil suction pipe (2) is provided with a first one-way valve (11), and the right end of the first one-way valve (11) is connected to a fixing pipe (12). The first one-way valve (11) can only enter oil from the fixing pipe (12).

3. The easy-to-connect carburetor cleaning device without disassembly according to claim 2, characterized in that, The right end of the fixed tube (12) is equipped with a cross blade (13), and the outside of the fixed tube (12) is provided with a first flange (14), and the right end of the first flange (14) is connected to a fixture (15). The right end of the fixture (15) is provided with a second flange (16), and the second flange (16) can be fixedly connected to the carburetor equipment.

4. The easy-to-connect carburetor cleaning device without disassembly according to claim 3, characterized in that, The outer side of the fixed pipe (12) is provided with a sealing plate (17), and the left end of the sealing plate (17) is provided with two sets of fixing bolts (18), and the fixing bolts (18) limit and fix the first flange (14), the fixture (15) and the second flange (16).

5. The easy-to-connect carburetor cleaning device without disassembly according to claim 2, characterized in that, The drain pipe (3) is provided with a fixing buckle on the outside, and the drain pipe (3) is connected to the inside of the device body (1) through the fixing buckle. The drain pipe (3) is provided with a second one-way valve (19) on the right end. The second one-way valve (19) is connected to an oil outlet pipe (20) on the right end, and the second one-way valve (19) can only drain oil into the oil outlet pipe (20).

6. The easy-to-connect carburetor cleaning device without disassembly according to claim 5, characterized in that, The device body (1) is provided with an observation window (4) on the outside, and the observation window (4) is fixedly connected to the device body (1) by sealant.

7. The easy-to-connect carburetor cleaning device without disassembly according to claim 6, characterized in that, The top of the main body (1) of the device is fixedly connected to the pressure relief valve (10), and the pressure relief valve (10) is provided with a vent hole. When the sealing cover of the pressure relief valve (10) is opened, the vent hole will come into contact with the external gas to release pressure.

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