Cylinder body and cylinder barrel oil duct cleaning equipment

Abstract

The utility model discloses a cylinder body and cylinder barrel oil duct cleaning device which comprises a base plate, a handle is installed on the upper side face of the base plate, a main rod is installed on the lower side face of the base plate, a brush head is fixedly connected to the lower end of the main rod, bristles are fixedly connected to the brush head, a plurality of water spraying openings are formed in the brush head, and the bristles and the water spraying openings are distributed alternately. The brush head is provided with a plurality of water spraying openings, the water spraying openings are mutually connected with an external water pump, a plurality of suction pipes used for sucking sewage and impurities after cleaning are fixedly connected below the brush bristles and located on the brush head, and the suction pipes are mutually connected with an external negative pressure pump. A cleaning agent can be sprayed out through the water spraying opening while the brush is used, operation can be facilitated, the sprayed cleaning agent and impurities can be sucked out by the suction pipe in the downward flowing process, and the situation that the cleaning agent and the impurities flow into the cylinder body and the cylinder barrel, and consequently the follow-up cleaning difficulty is increased is avoided.

Description

Technical Field

[0001] The utility model relates to a cylinder body and barrel oil channel cleaning device, belonging to the technical field of cylinder body and barrel oil channel cleaning. Background Art

[0002] When cleaning the oil passage of the cylinder barrel, the oil passage is generally cleaned directly with a brush. However, impurities brushed off by most of the brushes during the cleaning process will directly fall from the side wall of the oil passage into the interior of the cylinder barrel. In addition, in order to improve the cleaning effect, when using the brush for cleaning, a cleaning agent is generally added to the interior of the oil passage at the same time, resulting in the cleaning agent and the impurities brushed off falling into the interior of the cylinder barrel, thereby increasing the difficulty of subsequent cleaning. In addition, adding a cleaning agent while using a brush will cause inconvenience in operation. In order to solve the above problems, the utility model provides a cylinder barrel oil passage cleaning device. Utility Model Content

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a cylinder block and cylinder barrel oil channel cleaning device, in which a water spray port and a suction pipe are arranged on the brush head, so that the cleaning agent can be sprayed out through the water spray port while the brush is being used, and the operation can be convenient. The sprayed cleaning agent and impurities will be sucked out by the suction pipe during the downward flow, thereby preventing the cleaning agent and impurities from flowing into the interior of the cylinder block and cylinder barrel, which increases the difficulty of subsequent cleaning.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cylinder block and cylinder barrel oil channel cleaning device, comprising a base plate, a handle is installed on the upper side of the base plate, and a staff can use the handle to take the device for use, a main rod is installed on the lower side of the base plate, and a brush head is fixedly connected to the lower end of the main rod. The setting of the main rod allows the staff to extend the brush head into the deep inside of the oil channel for cleaning, bristles are fixedly connected to the brush head, and a plurality of water spray ports are opened on the brush head, the bristles and the water spray ports are alternately distributed, and the bristles and the water spray ports are on the side of the brush head. It is divided into multiple layers from top to bottom, and water spray outlets are provided between two adjacent layers of bristles. The water spray outlets are interconnected with an external water pump. The external water pump can pump cleaning agent into the inside of the water spray outlet and then spray it out through the water spray outlet. A plurality of suction pipes for sucking sewage and impurities after cleaning are fixedly connected to the brush head below the bristles. The cleaning agent and impurities brushed under the bristles will be sucked away from the inside of the oil channel by the suction pipe during the falling process. The suction pipe is interconnected with an external negative pressure pump. The negative pressure pump can generate negative pressure near the outer end of the suction pipe when working.

[0005] Preferably, the main rod is rotatably connected to the base plate, the upper end of the main rod is folded outward, a corresponding empty slot is opened on the base plate, and the main rod is driven by a motor installed on the lower side of the base plate, a driven gear is fixedly connected to the main rod, and a driving gear is fixedly connected to the motor shaft of the motor.

[0006] Preferably, a cavity is provided on the brush head, a groove is provided on the side wall of the bottom of the cavity, the cavity is communicated with the water spray port, the groove is communicated with the suction pipe, one end of the water spray port passes through the brush head, and the other end passes through the inner wall of the cavity, the groove and the cavity are respectively connected to the external negative pressure pump and water pump through the main rod, and the external negative pressure pump can extract cleaning agent and impurities through the groove, connecting pipe and suction pipe.

[0007] Preferably, the main rod includes an outer tube and an inner tube, the lower end of the outer tube passes through the brush head and is fixedly connected to the bottom side wall of the cavity and is communicated with the groove at the same time, the outer tube can separate the cavity and the groove, the lower end of the inner tube is communicated with the cavity through a through hole provided on the outer tube, the space inside the outer tube and the space inside the inner tube are not communicated with each other, the outer tube is communicated with an external negative pressure pump, the inner tube is communicated with an external water pump, and the interior of the inner tube and the interior of the outer tube will not interfere with each other.

[0008] Preferably, the upper end face of the inner tube is fixedly connected with an insert ring, the base plate is fixedly connected with an inlet pipe, the lower end face of the inlet pipe is provided with a slot corresponding to the insert ring, the inlet pipe passes through the base plate, and the insert ring will be inserted into the slot on the inlet pipe during installation, and the inlet pipe is connected with an external water pump.

[0009] Preferably, an annular tube is sleeved on the outside of the discharge pipe, and the annular tube is connected to an external negative pressure pump. The annular tube is connected to the outer tube through multiple connecting ports provided on the base plate, so that the air inside the groove can be sucked through the outer tube without affecting the rotation of the outer tube.

[0010] Preferably, the suction tubes are distributed in multiple layers on the brush head, and the multiple suction tubes in two adjacent layers are staggered with each other, which can improve the suction effect.

[0011] Preferably, the suction pipe comprises a suction head made of hard material and a connecting pipe made of elastic material, and the connecting pipe can make the suction head fit tightly against the inner wall of the oil channel.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The brush head is equipped with bristles, water spray ports and suction pipes, which can spray cleaning agent while cleaning, which can improve the cleaning effect. At the same time, the suction pipe can extract the cleaning agent and impurities from the inside of the oil channel after cleaning, which can avoid increasing the difficulty of subsequent cleaning;

[0014] 2. Alternately distributing the bristles and water nozzles on the brush head can make the bristles contact with the cleaning agent more fully, thereby further improving the cleaning effect;

[0015] 3. The suction pipes are arranged in multiple layers, and the suction pipes of two adjacent layers are staggered, which can improve the suction effect of the suction pipes and better prevent the cleaning agent and impurities from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model.

[0017] Figure 2 For this utility model Figure 1 A magnified image

[0018] Figure 3 It is a cross-sectional view of the utility model.

[0019] Figure 4 This is a schematic diagram of the installation of the motor of the utility model.

[0020] In the figure: 1, base plate, 2, handle, 3, main rod, 301, outer tube, 302, inner tube, 303, through-hole, 4, brush head, 5, bristles, 6, water spray outlet, 7, suction pipe, 701, suction head, 702, connecting pipe, 8, motor, 9, cavity, 10, groove, 11, discharge pipe, 12, annular tube. DETAILED DESCRIPTION

[0021] The present invention is described below with specific embodiments, but is not intended to be a limitation of the present invention.

[0022] Embodiment 1

[0023] In this embodiment, a cylinder block oil channel cleaning device is provided, such as Figure 1 As shown, it includes a base plate 1, a handle 2 is installed on the upper side of the base plate 1, and the staff can use the handle 2 to take the device to use, and a main rod 3 is installed on the lower side of the base plate 1. Figure 3 and Figure 4 As shown, the main rod 3 is rotatably connected to the base plate 1, and the upper end of the main rod 3 is folded outward. A corresponding empty groove is provided on the base plate 1, so that the main rod 3 can stably rotate on the base plate 1, and the main rod 3 is driven by a motor 8 installed on the lower side of the base plate 1. A driven gear is fixedly connected to the main rod 3, and a driving gear is fixedly connected to the motor shaft of the motor 8. The driving gear and the driven gear are meshed and connected. The rotation of the motor shaft of the motor 8 can drive the main rod 3 to rotate through the driving gear and the driven gear.

[0024] A brush head 4 is fixedly connected to the lower end of the main rod 3. The setting of the main rod 3 allows the staff to extend the brush head 4 into the deep inside of the oil channel for cleaning. Bristles 5 are fixedly connected to the brush head 4, and a plurality of water spray ports 6 are opened on the brush head 4. The bristles 5 and the water spray ports 6 are alternately distributed. The bristles 5 and the water spray ports 6 are divided into multiple layers from top to bottom on the side of the brush head 4. Water spray ports 6 are provided between two adjacent layers of bristles 5. This setting allows the detergent sprayed from the water spray ports 6 to more fully contact the bristles 5, thereby improving the cleaning effect of the bristles 5. The water spray ports 6 are connected to the external water pump They are interconnected, and an external water pump can pump the cleaning agent into the inside of the water spray port 6, and then spray it out through the water spray port 6. Below the bristles 5 and fixedly connected on the brush head 4 are a plurality of suction tubes 7 for sucking out the sewage and impurities after cleaning. The cleaning agent and the impurities brushed off by the bristles 5 will be sucked away from the inside of the oil channel by the suction tube 7 during the falling process, so as to prevent them from falling into the inside of the cylinder body, thereby causing the subsequent cleaning work to be cumbersome. The suction tube 7 is interconnected with the external negative pressure pump, and the negative pressure pump can generate negative pressure near the outer end of the suction tube 7 when working, so as to smoothly suck away the cleaning agent and impurities.

[0025] A cavity 9 is provided on the brush head 4, and a groove 10 is provided on the side wall of the bottom of the cavity 9. The cavity 9 is communicated with the water spray port 6, and the groove 10 is communicated with the suction tube 7. One end of the water spray port 6 passes through the brush head 4, and the other end passes through the inner wall of the cavity 9. The suction tube 7 is communicated with the groove wall of the groove 10 through a connecting pipe. The groove 10 and the cavity 9 are respectively connected to the external negative pressure pump and water pump through the main rod 3. The external negative pressure pump can extract cleaning agent and impurities through the groove 10, the connecting pipe and the suction tube 7. The water pump will pump the cleaning agent into the interior of the cavity 9, and then the cleaning agent is sprayed out through the water spray port 6.

[0026] The main rod 3 includes an outer tube 301 and an inner tube 302. The lower end of the outer tube 301 passes through the brush head 4 and is fixedly connected to the bottom side wall of the cavity 9 and is communicated with the groove 10. The outer tube 301 can separate the cavity 9 and the groove 10 so that the cavity 9 and the groove 10 are not communicated with each other. The lower end of the inner tube 302 is communicated with the cavity 9 through a through-hole 303 provided on the outer tube 301. The space inside the outer tube 301 and the space inside the inner tube 302 are not communicated with each other. The outer tube 301 is communicated with an external negative pressure pump, and the inner tube 302 is communicated with an external water pump. The negative pressure pump can extract air from the groove 10 through the outer tube 301, and the water pump will pump the cleaning agent into the cavity 9 through the inner tube 302 and the through-hole 303. The interior of the inner tube 302 and the interior of the outer tube 301 will not interfere with each other.

[0027] The upper end face of the inner tube 302 is fixedly connected with an insert ring, and the base plate 1 is fixedly connected with a discharge pipe 11. The lower end face of the discharge pipe 11 is provided with a slot corresponding to the insert ring. The discharge pipe 11 passes through the base plate 1. During installation, the insert ring will be inserted into the slot on the discharge pipe 11, thereby maintaining good sealing between the inner tube 302 and the discharge pipe 11, and the discharge pipe 11 is connected to the external water pump.

[0028] An annular tube 12 is sleeved on the outside of the discharge tube 11, and the annular tube 12 is connected to the external negative pressure pump. The annular tube 12 is connected to the outer tube 301 through multiple connecting ports opened on the substrate 1. The setting of the annular tube 12 enables the air inside the groove 10 to be sucked through the outer tube 301 without affecting the rotation of the outer tube 301.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, in order to make the suction effect of the suction pipe 7 better, the suction pipe 7 is arranged in multiple layers, and the multiple suction pipes 7 of two adjacent layers are staggered (such as Figure 2 As shown), there will be no gap between the upper and lower layers of the suction pipes 7, which can avoid gaps in the suction pipes 7 during suction, resulting in unclean suction.

[0031] The suction tube 7 includes a suction head 701 made of hard material and a connecting tube 702 made of elastic material. After the brush head 4 is inserted into the oil channel, the side wall of the oil channel will squeeze the suction head 701. At this time, the connecting tube 702 will produce corresponding elastic deformation, so that the suction head 701 fits tightly against the inner wall of the oil channel, thereby further improving the suction effect of the suction tube 7.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate rather than limit the technical solutions of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the present invention can still be modified or replaced by equivalents. Any modification or partial replacement that does not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A cylinder block oil channel cleaning device, comprising a base plate (1), a handle (2) being mounted on the upper side of the base plate (1), characterized in that: A main rod (3) is installed on the lower side of the base plate (1), a brush head (4) is fixedly connected to the lower end of the main rod (3), bristles (5) are fixedly connected to the brush head (4), and a plurality of water spray ports (6) are provided on the brush head (4), the bristles (5) and the water spray ports (6) are alternately distributed, the water spray ports (6) are interconnected with an external water pump, and a plurality of suction pipes (7) for sucking out sewage and impurities after cleaning are fixedly connected below the bristles (5) and located on the brush head (4), and the suction pipes (7) are interconnected with an external negative pressure pump.

2. The cylinder block oil channel cleaning device according to claim 1, characterized in that: The main rod (3) is rotatably connected to the base plate (1), and the main rod (3) is driven by a motor (8) installed on the lower side of the base plate (1).

3. The cylinder oil passage cleaning device according to claim 2, characterized in that: The brush head (4) is provided with a cavity (9), the bottom side wall of the cavity (9) is provided with a groove (10), the cavity (9) is communicated with the water spray port (6), the groove (10) is communicated with the suction pipe (7), and the groove (10) and the cavity (9) are respectively connected to an external negative pressure pump and a water pump through a main rod (3).

4. The cylinder oil passage cleaning device according to claim 3, characterized in that: The main rod (3) comprises an outer tube (301) and an inner tube (302); the lower end of the outer tube (301) passes through the brush head (4) and is fixedly connected to the bottom side wall of the cavity (9) and is communicated with the groove (10); the lower end of the inner tube (302) is communicated with the cavity (9) through a through opening (303) provided on the outer tube (301); the outer tube (301) is communicated with an external negative pressure pump, and the inner tube (302) is communicated with an external water pump.

5. The cylinder oil passage cleaning device according to claim 4, characterized in that: The upper end surface of the inner tube (302) is fixedly connected with an insert ring, the base plate (1) is fixedly connected with an inlet pipe (11), the lower end surface of the inlet pipe (11) is provided with a slot corresponding to the insert ring, and the inlet pipe (11) is connected to an external water pump.

6. The cylinder block oil passage cleaning device according to claim 5, characterized in that: The outer side of the discharge pipe (11) is sleeved with an annular pipe (12), the annular pipe (12) is connected to an external negative pressure pump, and the annular pipe (12) is connected to the outer pipe (301) through a plurality of connecting ports provided on the base plate (1).

7. The cylinder oil passage cleaning device according to claim 1, characterized in that: The suction tubes (7) are distributed in multiple layers on the brush head (4), and the multiple suction tubes (7) in two adjacent layers are distributed in an interlaced manner.

8. The cylinder oil passage cleaning device according to claim 1 or 7, characterized in that: The suction tube (7) comprises a suction head (701) made of a hard material and a connecting tube (702) made of an elastic material.

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