Waste liquid collecting device

Abstract

The invention relates to a waste liquid collecting device which comprises a bottom plate, a mounting frame is arranged on the bottom plate, a collecting tank is arranged in the mounting frame, a driving part is arranged on the mounting frame, the driving part is connected with the collecting tank through a first transmission assembly, and the driving part is connected with the mounting frame through a second transmission assembly. The driving piece can drive the collecting tank to eccentrically rotate through the first transmission assembly, and the driving piece can drive the mounting frame to shake up and down through the second transmission assembly to drive the collecting tank to shake up and down, so that the collecting tank can eccentrically rotate and shake up and down at the same time; the purification assembly comprises an air suction head, an air suction driving unit and a purification unit which communicate with one another, the air suction driving unit is used for driving the air suction head to absorb the irritant gas, and the purification unit is used for purifying the irritant gas. Through a mode of synchronously combining shaking and shaking, the interior of the collecting tank can be effectively cleaned, a cleaning tool does not need to be adopted for complex cleaning, and emitted irritant gas can be absorbed and purified.

Description

Technical Field

[0001] The invention belongs to the technical field of medical auxiliary tools, and in particular relates to a waste liquid collection device. Background Art

[0002] Waste fluid collection devices are important equipment used in medical institutions to collect waste fluids generated after surgery; these devices are designed to ensure the safe collection, storage and treatment of waste fluids to reduce environmental pollution and the risk of disease transmission. With the continuous development of medical technology and the improvement of people's requirements for the medical environment, the market prospects for waste fluid collection devices in hepatobiliary surgery are broad. In the future, such devices will pay more attention to the development of intelligence, automation and environmental protection to meet the higher requirements of medical institutions for waste fluid treatment.

[0003] Existing waste liquid collection devices usually use a cleaning brush to directly rotate and clean the inner wall. Although the inner wall of the waste liquid collection device can be cleaned, the cleaning brush itself is difficult to clean, and when the operator puts waste liquid into the waste liquid collection device, the pungent smell inside will be emitted, causing discomfort to the staff, and the use effect is not good. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a waste liquid collection device, which effectively solves the problem that the inner wall of the existing waste liquid collection device in the above background technology is difficult to clean, and the irritating odor inside will be emitted when collecting waste liquid, causing discomfort to the staff.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A waste liquid collection device comprises a base plate, a mounting frame is arranged on the base plate, a collection tank for collecting waste liquid is arranged in the mounting frame, the collection tank can rotate eccentrically, a driving member is arranged on the mounting frame, the driving member and the collection tank are connected by a first transmission assembly, the driving member and the mounting frame are connected by a second transmission assembly, the driving member can drive the collection tank to rotate eccentrically through the first transmission assembly, and at the same time, the driving member can drive the mounting frame to shake up and down through the second transmission assembly, driving the collection tank to shake up and down, so that the collection tank can rotate eccentrically and shake up and down at the same time; a purification assembly for absorbing and purifying irritating gases is arranged on the collection tank, the purification assembly comprises an air suction head, an air suction drive unit and a purification unit, the air suction head, the air suction drive unit and the purification unit are connected to each other, the air suction drive unit is used to drive the air suction head to absorb irritating gases, and the purification unit is used to purify irritating gases.

[0007] Preferably, the first transmission assembly includes a first shaft rod, a first shaft sleeve and a transmission diagonal rod, the first shaft sleeve is arranged on the mounting frame, one end of the first shaft rod is connected to the driving member, and the other end thereof passes through the first shaft sleeve and is connected to the transmission diagonal rod, and the transmission diagonal rod is connected to the top of the collection tank.

[0008] Further preferably, a mounting shaft seat is provided in the mounting frame, a supporting inclined rod is connected to the mounting shaft seat, and the supporting inclined rod is connected to the bottom of the collection tank.

[0009] Preferably, the second transmission assembly includes a first bevel gear, a second bevel gear, a second shaft rod, a second bushing, a sprocket assembly and an eccentric wheel, the first bevel gear is connected to the driving member, the second bushing is arranged on the top of the mounting frame and is rotatably sleeved on the second shaft rod, the second bevel gear is connected to one end of the second shaft rod, and the second bevel gear and the first bevel gear are meshed with each other, the sprocket assembly is arranged at the other end of the second shaft rod, and the sprocket assembly is transmission-connected to the eccentric wheel, a rotating column is arranged on the bottom plate, a rotating groove is opened on the rotating column, and the eccentric wheel is rotatably arranged in the rotating groove.

[0010] Further preferably, the sprocket assembly includes a first sprocket, a second sprocket and a chain, the second transmission assembly also includes a support frame, the support frame is connected to the mounting frame, the first sprocket is connected to the other end of the second shaft, and the first sprocket is rotatably connected to the support frame, the second sprocket is rotatably connected to the mounting frame, and the second sprocket is connected to the eccentric wheel, and the second sprocket and the first sprocket are connected via the chain transmission.

[0011] Further preferably, a sliding assembly is arranged between the base plate and the mounting frame, the sliding assembly includes a sliding sleeve and a sliding column, the sliding column extends in a vertical direction, the sliding column is arranged on the side of the mounting frame, and the bottom of the sliding column is connected to the base plate, the sliding sleeve can be slidably mounted on the sliding column, and the sliding sleeve is fixedly connected to the side of the mounting frame.

[0012] More preferably, the sliding assembly further includes a first spring and a second spring, the first spring is sleeved on the sliding column, and the first spring is located between the sliding sleeve and the top of the sliding column, the second spring is sleeved on the sliding column, and the second spring is located between the sliding sleeve and the bottom of the sliding column.

[0013] Preferably, the collecting tank has a liquid inlet and a liquid discharge port, and a purification component is provided on the collecting tank, and the purification component includes an air suction head, an air suction drive unit and a purification unit, and the air suction head, the air suction drive unit and the purification unit are interconnected, and the opening of the air suction head faces the liquid inlet of the collecting tank, the air suction drive unit is used to drive the air suction head to absorb irritating gases, and the purification unit is used to purify irritating gases.

[0014] Further preferably, the air suction drive unit includes a mounting cylinder, an air suction drive member and an impeller, the mounting cylinder is arranged on the side of the collection tank, the mounting cylinder and the air suction head are interconnected, the air suction drive member is arranged on the outer side of the mounting cylinder and its output shaft extends into the mounting cylinder, the impeller is arranged in the mounting cylinder and connected to the output shaft of the air suction drive member, and the air suction drive member can drive the impeller to rotate when working so that the air suction head can inhale air.

[0015] More preferably, the purification unit includes a purification cylinder, which is communicated with the installation cylinder, wherein purification material is arranged inside the purification cylinder, wherein a loading port and a unloading port are provided on the purification cylinder, a unloading valve is provided at the unloading port, and a loading valve is provided at the loading port.

[0016] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0017] (1) When the waste liquid collection device of the present invention needs to clean the inside of the collection tank, the operator adds cleaning water into the collection tank, and the driving member and the first transmission assembly cooperate with each other to realize eccentric rotation of the collection tank, which can effectively drive the water inside it to slosh. At the same time, the driving member and the second transmission assembly cooperate with each other to realize the up and down shaking of the collection tank, so that impurities on the inner wall will be shaken off. This method of synchronously combining shaking and trembling can effectively clean the inside of the collection tank without the need for complicated cleaning using cleaning tools such as cleaning brushes.

[0018] (2) When the waste liquid collection device of the present invention needs to transport waste liquid to the collection tank, the operator starts the purification component for absorbing and purifying irritating gases. Through the cooperation of the suction head, the suction drive unit and the purification unit, the irritating gases emitted from the liquid inlet of the collection tank are absorbed and purified, thereby avoiding discomfort caused by the operator inhaling irritating gases, and the purification material is easy to replace, thereby ensuring the purification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0020] Figure 1 It is a structural schematic diagram of the waste liquid collection device of the present invention;

[0021] Figure 2 It is a partial side cross-sectional structural schematic diagram of the waste liquid collection device of the present invention;

[0022] Figure 3 It is a schematic structural diagram of a collection tank and a purification component of a waste liquid collection device of the present invention;

[0023] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 5 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 6 It is a structural schematic diagram of the air suction drive unit of the waste liquid collection device of the present invention;

[0026] Figure 7 It is a schematic structural diagram of the purification unit of the waste liquid collection device of the present invention.

[0027] In the above attached figure:

[0028] 1. Bottom plate; 10. Collection tank; 101. Liquid inlet valve; 102. Discharge valve; 111. Suction head; 112. Mounting cylinder; 113. First connecting pipe; 114. Suction drive; 115. Impeller; 116. Sealing element; 117. Third bevel gear; 118. Fourth bevel gear; 119. Rotating shaft; 120. Fixed rod; 121. Rotating sleeve; 122. Purification cylinder; 123. Second connecting pipe; 124. Unloading valve; 125. Loading valve; 126. Opening; 127. Protective element; 2. Mounting frame ; 21. Connecting frame; 3. Driving member; 41. First shaft rod; 42. First bushing; 43. Transmission diagonal rod; 44. Mounting shaft seat; 45. Support diagonal rod; 51. First bevel gear; 51. Second bevel gear; 53. Second shaft rod; 54. Second bushing; 55. Eccentric wheel; 561. First sprocket; 562. Second sprocket; 563. Chain; 57. Support frame; 581. Third bushing; 5812. Third shaft rod; 59. Rotating column; 61. Sliding sleeve; 62. Sliding column; 63. First spring; 64. Second spring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] The waste liquid collection device of the present invention includes a base plate 1, and a mounting frame 2 is provided on the upper part of the base plate 1. The mounting frame 2 can shake up and down. The interior of the mounting frame 2 is hollow. A collection tank 10 for collecting waste liquid is provided inside the mounting frame 2. The collection tank 10 can rotate eccentrically. A driving member 3 is provided on the mounting frame 2. The driving member 3 and the collection tank 10 are connected by a first transmission component, and the driving member 3 and the mounting frame 2 are connected by a second transmission component. When the driving member 3 is running, the power is output to the collection tank 10 through the first transmission component, driving the collection tank 10 to rotate eccentrically. At the same time, when the driving member 3 is running, the power is also output to the mounting frame 2 through the second transmission component, driving the mounting frame 2 to shake up and down, driving the collection tank 10 to shake up and down, so that the collection tank 10 can rotate eccentrically and shake up and down at the same time.

[0031] Specifically:

[0032] A connecting frame 21 is fixedly installed at the rear of the top of the mounting frame 2, and a driving member 3 is fixedly installed at the inner top of the connecting frame 21. The output shaft of the driving member 3 extends in the vertical direction and can rotate around its own axis. The driving member 3 can be, for example, a driving motor, etc., but is not limited to this embodiment.

[0033] The first transmission assembly includes a first shaft rod 41, a first sleeve 42, and a transmission oblique rod 43. One end of the first shaft rod 41 is coaxially connected to the output shaft of the driving member 3. The first sleeve 42 passes through the top of the mounting frame 2. The first shaft rod 41 passes through the first sleeve 42, and the other end of the first shaft rod 41 is fixedly connected to the top of the transmission oblique rod 43. The bottom of the transmission oblique rod 43 is fixedly connected to the center of the top of the collection tank 10. When the driving member 3 is working, it can drive the first shaft rod 41 to rotate, drive the transmission oblique rod 43 to rotate, and make the collection tank 10 rotate eccentrically.

[0034] In some specific embodiments, in order to improve the stability of the eccentric rotation of the collecting tank 10 and ensure the safety during the operation of the device, an axle seat 44 can be fixedly installed in the middle of the bottom of the mounting frame 2, and a supporting diagonal rod 45 is rotatably installed on the top of the mounting axle seat 44. The top of the supporting diagonal rod 45 is fixedly connected to the center of the bottom of the collecting tank 10, so that the bottom of the collecting tank 10 is also supported when it rotates eccentrically.

[0035] The second transmission assembly includes a first bevel gear 51, a second bevel gear 52, a second shaft 53, a second sleeve 54, a sprocket assembly and an eccentric wheel 55. Specifically:

[0036] The first bevel gear 51 is coaxially fixedly sleeved on the output shaft of the driving member 3, the second shaft sleeve 54 is fixedly connected to the top of the mounting frame 2, and the second shaft sleeve 54 extends in the horizontal direction, the second shaft rod 53 is rotatably inserted into the second shaft sleeve 54, and both ends of the second shaft rod 53 extend to the outside of the second shaft sleeve 54, the second bevel gear 52 is coaxially fixedly arranged at one end of the second shaft rod 53, and the second bevel gear 52 and the first bevel gear 51 are meshed with each other.

[0037] The sprocket assembly is arranged at the other end of the second shaft rod 53, and the sprocket assembly specifically includes a first sprocket 561, a second sprocket 562 and a chain 563. The second transmission assembly also includes a support frame 57, one end of the support frame 57 is fixedly connected to the top of the mounting frame 2, and the other end of the support frame 57 extends to the outer side of the mounting frame 2. One side of the first sprocket 561 is coaxially fixedly connected to the other end of the second shaft rod 53, and the other side of the first sprocket 561 is rotatably connected to the support frame 57; the second sprocket 562 is located below the first sprocket 561, and the second sprocket 562 is connected to the first sprocket 561 through a chain 563, one side of the second sprocket 562 is rotatably connected to the outer side of the mounting frame 2, and the other side of the second sprocket 562 is connected to the eccentric wheel 55.

[0038] In some specific embodiments, the second sprocket 562 is connected to the eccentric wheel 55 through a third sleeve 581 and a third shaft rod 582. Specifically, the third sleeve 581 is arranged on the support frame 57, and the third sleeve 581 passes through both sides of the support frame 57. The third shaft rod 582 passes through the third sleeve 581 and extends out of both ends of the third sleeve 581. One end of the third shaft rod 582 is connected to the second sprocket 562, and the other end of the third shaft rod 582 is connected to the eccentric wheel 55.

[0039] A rotating column 59 is provided on the bottom plate 1, and the rotating column 59 extends in the vertical direction. A rotating groove is provided on the rotating column 59, and the eccentric wheel 55 is rotatably provided in the rotating groove. When the driving member 3 is working, the first bevel gear 51 can be driven to rotate, and the second bevel gear 52 can be driven to rotate, so that the second shaft rod 53 can rotate around its own axis inside the second sleeve 54, thereby driving the first sprocket wheel 561 to rotate, and the first sprocket wheel 561 drives the second sprocket wheel 562 to rotate through the chain 563. When the second sprocket wheel 562 rotates, it drives the third shaft rod 582 to rotate around its own axis inside the third sleeve 581, and drives the eccentric wheel 55 to rotate in the rotating groove of the rotating column 59, so that the installation frame 2 can be reciprocated to move up and down, so that the collection tank 10 set inside the installation frame 2 can shake up and down.

[0040] In some specific embodiments, in order to improve the stability of the up and down shaking of the collecting tank 10 and ensure the safety during the operation of the device, a pair of second transmission components are provided, and the pair of second transmission components are symmetrically arranged in the horizontal direction, that is, when the driving member 3 is working, it drives a pair of second transmission components to work at the same time, thereby enhancing the stability of the up and down shaking of the mounting frame 2, and thus improving the stability of the up and down shaking of the collecting tank 10.

[0041] In some specific embodiments, in order to improve the stability of the collection tank 10 shaking up and down, a sliding assembly is further provided between the bottom plate 1 and the mounting frame 2. Specifically, the sliding assembly includes a sliding sleeve 61 and a sliding column 62. The sliding column 62 extends in the vertical direction. The sliding column 62 is arranged on the side of the mounting frame 2, and the bottom of the sliding column 62 is fixedly connected to the bottom plate 1. The sliding sleeve 61 is slidably mounted on the sliding column 62, and the sliding sleeve 61 is fixedly connected to the side of the mounting frame 2. Through the sliding cooperation between the sliding sleeve 61 and the sliding column 62, the stability of the mounting frame 2 moving up and down can be enhanced, thereby improving the stability of the collection tank 10 shaking up and down. Of course, in some specific embodiments, a pair of sliding assemblies can be provided, and the pair of second transmission assemblies are symmetrically arranged in the horizontal direction.

[0042] In addition, in order to increase the buffering during the up and down shaking of the collection tank 10 and extend the service life of the device, in some specific embodiments, the sliding assembly further includes a first spring 63 and a second spring 64. The first spring 63 is sleeved on the sliding column 62, and the first spring 63 is located between the sliding sleeve 61 and the top of the sliding column 62. The second spring 64 is sleeved on the sliding column 62, and the second spring 64 is located between the sliding sleeve 61 and the bottom of the sliding column 62. When the mounting frame 2 reciprocates up and down, it drives the sliding sleeve 61 to slide along the surface of the sliding rod 18, and at the same time squeezes the first spring 63 and the second spring 64, and the first spring 63 and the second spring 64 both play a buffering effect.

[0043] When it is necessary to clean the inside of the collection tank 10, the operator adds cleaning water to the inside of the collection tank 10, and then starts the driving member 3 on the connecting frame 21 to drive the first transmission component to work. When the first transmission component is working, it can drive the collection tank 10 to rotate eccentrically. When the collection tank 10 rotates eccentrically, it can effectively drive the water inside it to slosh, thereby increasing the cleaning effect; at the same time, the driving member 3 can drive the second transmission component to work. When the second transmission component is working, it can drive the mounting frame 2 to move up and down, thereby driving the collection tank 10 to shake up and down. When the collection tank 10 shakes up and down, the impurities on its inner wall will be shaken off, thereby further improving the cleaning effect. Therefore, the waste liquid collection device of the present invention can effectively clean the inside of the collection tank 10 by combining shaking and shaking synchronously, without the need to use cleaning tools such as cleaning brushes for complex cleaning.

[0044] The collecting tank 10 has a liquid inlet and a liquid discharge port, specifically: the liquid inlet is located at the upper front part of the collecting tank 10, and a liquid inlet valve 101 is fixedly installed at the liquid inlet, and the liquid inlet valve 101 is used to control the opening and closing of the liquid inlet of the collecting tank 10; the liquid discharge port is located at the lower front part of the collecting tank 10, and a discharge valve 102 is fixedly installed at the liquid discharge port, and the discharge valve 102 is used to control the opening and closing of the liquid discharge port of the collecting tank 10. Both the liquid inlet valve 101 and the discharge valve 102 can be in the form of, for example, solenoid valves, but are not limited to this embodiment.

[0045] The collection tank 10 is provided with a purification component for absorbing and purifying irritating gases, and the purification component specifically includes an air suction head 111, an air suction drive unit and a purification unit, and the air suction head 111, the air suction drive unit and the purification unit are interconnected, the air suction drive unit is used to drive the air suction head 111 to absorb irritating gases, and the purification unit is used to purify irritating gases. Specifically:

[0046] The suction head 111 is fixedly arranged on one side of the top of the collecting tank 10, and the opening at one end of the suction head 111 faces the liquid inlet of the collecting tank 10; the suction drive unit includes a mounting tube 112, which is fixedly arranged on the upper part of one side of the collecting tank 10. The interior of the mounting tube 112 is hollow and has openings at both ends. One end of the mounting tube 112 is connected to the other end of the suction head 111 through a first connecting pipe 113.

[0047] The air suction drive unit further includes an air suction drive member 114. The air suction drive member 114 can be, for example, a drive motor, but is not limited to this embodiment. The air suction drive member 114 is arranged on the outer side of the mounting cylinder 112, and its output shaft extends into the interior of the mounting cylinder 112. An impeller 115 is arranged inside the mounting cylinder 112. The impeller 115 is drivingly connected to the output shaft of the air suction drive member 114. When the air suction drive member 114 is working, it can drive the impeller 115 to rotate, so as to perform air suction through the first connecting pipe 113 and the air suction head 111. Specifically:

[0048] The side of the mounting cylinder 112 has an opening, and a sealing member 116 for sealing is provided at the opening. The output shaft of the air suction drive member 114 passes through the sealing member 116 and extends into the interior of the mounting cylinder 112. A third bevel gear 117 is coaxially fixedly provided on the output shaft of the air suction drive member 114. One side of the impeller 115 faces the opening at the top of the mounting cylinder 112, and the other side of the impeller 115 is fixedly connected with a fourth bevel gear 118. The fourth bevel gear 118 and the third bevel gear 117 are meshed with each other. When the air suction drive member 114 is working, its output shaft drives the third bevel gear 117 to rotate, thereby driving the fourth bevel gear 118 to rotate, and driving the impeller 115 to rotate, so as to perform air suction through the first connecting pipe 113 and the air suction head 111.

[0049] In some specific embodiments, in order to improve the working stability of the impeller 115, a rotating shaft 119 is provided on the other side of the impeller 115, one end of the rotating shaft 119 is coaxially connected to the impeller 115, and the other end of the rotating shaft 119 is coaxially connected to the fourth bevel gear 118; a plurality of fixed rods 120 are provided inside the mounting cylinder 112, and a rotating shaft sleeve 121 is sleeved on the rotating shaft 119, one end of the fixed rod 120 is fixedly connected to the inner wall of the mounting cylinder 112, and the other end of the fixed rod 120 extends toward the axis of the mounting cylinder 112, and the other ends of the plurality of fixed rods 120 are fixedly connected to the outer surface of the rotating shaft sleeve 121.

[0050] The purification unit includes a purification cylinder 122, one end of which is connected to the other end of the installation cylinder 112 through a second connecting pipe 123; the interior of the purification cylinder 122 is hollow, and the interior of the purification cylinder 122 is provided with a purification material for purifying irritating gases, such as activated carbon, but not limited to this embodiment; a discharge port is provided at the other end of the purification cylinder 122, and a discharge valve 124 is provided at the discharge port, and the discharge valve 124 is used to control the opening and closing of the discharge port, and the discharge valve 124 can be in the form of a mechanical valve, a solenoid valve, etc., but not limited to this embodiment; a loading port is provided at the upper part of one side of the purification cylinder 122, and a loading valve 125 is provided at the loading port, and the loading valve 125 is used to control the opening and closing of the loading port, and the loading valve 125 can be in the form of a mechanical valve, a solenoid valve, etc., but not limited to this embodiment.

[0051] In some specific embodiments, in order to facilitate observation of the state of the purification material inside the purification cylinder 122, an opening 126 is opened at the lower portion of one side of the purification cylinder 122, and a protective member 127 is installed at the opening 126. The protective member 127 is transparent and visible. For example, the protective member 127 can be made of transparent tempered glass, etc., but it is not limited to this embodiment.

[0052] When it is necessary to transport waste liquid to the collection tank 10, the operator starts the suction drive unit, that is, the suction drive member 114 drives the third bevel gear 117 to rotate, and when the third bevel gear 117 rotates, it drives the rotating shaft 119 to rotate inside the rotating sleeve 121 through the fourth bevel gear 40, and when the rotating shaft 119 rotates, it drives the impeller 115 to rotate, and when the impeller 115 rotates, it sucks air through the first connecting pipe 113 and the suction head 111; when the operator opens the liquid inlet valve 101 to transport waste liquid to the collection tank 10, if the irritating gas inside the collection tank 10 The irritating gas floats out from the liquid inlet, and the suction drive unit absorbs the irritating gas through the suction head 111. After passing through the first connecting pipe 113, the installation cylinder 112 and the second connecting pipe 123, it enters the purification cylinder 122. The purification material purifies the irritating gas, thereby preventing the operator from inhaling the irritating gas and causing discomfort; when it is observed through the opening 126 that the purification material needs to be replaced, the operator opens the discharge valve 124 to discharge the old purification material, and opens the loading valve 125 to re-add new purification material, thereby ensuring the purification effect.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste liquid collection device, comprising a bottom plate (1), characterized in that: The base plate (1) is provided with a mounting frame (2), a collection tank (10) for collecting waste liquid is provided in the mounting frame (2), the collection tank (10) can rotate eccentrically, a driving member (3) is provided on the mounting frame (2), the driving member (3) and the collection tank (10) are connected to each other via a first transmission assembly, the driving member (3) and the mounting frame (2) are connected to each other via a second transmission assembly, the driving member (3) can drive the collection tank (10) to rotate eccentrically via the first transmission assembly, and the driving member (3) can drive the collection tank (10) to rotate eccentrically via the second transmission assembly. The transmission component drives the mounting frame (2) to vibrate up and down, thereby driving the collection tank (10) to vibrate up and down, so that the collection tank (10) can simultaneously rotate eccentrically and vibrate up and down; the collection tank (10) is provided with a purification component for absorbing and purifying irritating gases, the purification component comprising an air suction head (111), an air suction drive unit and a purification unit, the air suction head (111), the air suction drive unit and the purification unit being interconnected, the air suction drive unit being used to drive the air suction head (111) to absorb irritating gases, and the purification unit being used to purify irritating gases.

2. The waste liquid collection device according to claim 1, characterized in that: The first transmission assembly comprises a first shaft rod (41), a first shaft sleeve (42) and a transmission diagonal rod (43); the first shaft sleeve (42) is arranged on the mounting frame (2); one end of the first shaft rod (41) is connected to the driving member (3); the other end thereof passes through the first shaft sleeve (42) and is connected to the transmission diagonal rod (43); the transmission diagonal rod (43) is connected to the top of the collection tank (10).

3. The waste liquid collection device according to claim 2, characterized in that: A mounting shaft seat (44) is arranged in the mounting frame (2), a supporting inclined rod (45) is connected to the mounting shaft seat (44), and the supporting inclined rod (45) is connected to the bottom of the collection tank (10).

4. The waste liquid collection device according to claim 1, characterized in that: The second transmission assembly comprises a first bevel gear (51), a second bevel gear (52), a second shaft rod (53), a second shaft sleeve (54), a sprocket assembly and an eccentric wheel (55); the first bevel gear (51) is connected to the driving member (3); the second shaft sleeve (54) is arranged on the top of the mounting frame (2) and is rotatably sleeved on the second shaft rod (53); the second bevel gear (52) is connected to one end of the second shaft rod (53); the second bevel gear (52) and the first bevel gear (51) are meshed with each other; the sprocket assembly is arranged at the other end of the second shaft rod (53); the sprocket assembly is transmission-connected to the eccentric wheel (55); a rotating column (59) is arranged on the bottom plate (1); a rotating groove is provided on the rotating column (59); the eccentric wheel (55) is rotatably arranged in the rotating groove.

5. The waste liquid collection device according to claim 4, characterized in that: The sprocket assembly comprises a first sprocket (561), a second sprocket (562) and a chain (563); the second transmission assembly further comprises a support frame (57); the support frame (57) is connected to the mounting frame (2); the first sprocket (561) is connected to the other end of the second shaft (53), and the first sprocket (561) is rotatably connected to the support frame (57); the second sprocket (562) is rotatably connected to the mounting frame (2), and the second sprocket (562) is connected to the eccentric wheel (55); the second sprocket (562) and the first sprocket (561) are connected to each other via the chain (563).

6. The waste liquid collection device according to claim 4, characterized in that: A sliding assembly is arranged between the base plate (1) and the mounting frame (2), and the sliding assembly comprises a sliding sleeve (61) and a sliding column (62). The sliding column (62) extends in a vertical direction, and the sliding column (62) is arranged on a side of the mounting frame (2), and the bottom of the sliding column (62) is connected to the base plate (1). The sliding sleeve (61) can be slidably mounted on the sliding column (62), and the sliding sleeve (61) is fixedly connected to the side of the mounting frame (2).

7. The waste liquid collection device according to claim 6, characterized in that: The sliding assembly further comprises a first spring (63) and a second spring (64), wherein the first spring (63) is sleeved on the sliding column (62), and the first spring (63) is located between the sliding sleeve (61) and the top of the sliding column (62), and the second spring (64) is sleeved on the sliding column (62), and the second spring (64) is located between the sliding sleeve (61) and the bottom of the sliding column (62).

8. The waste liquid collection device according to claim 1, characterized in that: The collecting tank (10) has a liquid inlet and a liquid outlet. The collecting tank (10) is provided with a purification component, which includes an air suction head (111), an air suction drive unit and a purification unit. The air suction head (111), the air suction drive unit and the purification unit are interconnected. The opening of the air suction head (111) faces the liquid inlet of the collecting tank (10). The air suction drive unit is used to drive the air suction head (111) to absorb irritating gases. The purification unit is used to purify irritating gases.

9. The waste liquid collection device according to claim 8, characterized in that: The air suction drive unit comprises a mounting cylinder (112), an air suction drive member (114) and an impeller (115); the mounting cylinder (112) is arranged at a side of the collection tank (10); the mounting cylinder (112) and the air suction head (111) are in communication with each other; the air suction drive member (114) is arranged at an outer side of the mounting cylinder (112) and an output shaft thereof extends into the mounting cylinder (112); the impeller (115) is arranged in the mounting cylinder (112) and is connected to the output shaft of the air suction drive member (114); when the air suction drive member (114) is in operation, it can drive the impeller (115) to rotate so that the air suction head (111) inhales air.

10. The waste liquid collection device according to claim 9, characterized in that: The purification unit comprises a purification cylinder (122), the purification cylinder (122) and the installation cylinder (112) are interconnected, purification material is arranged inside the purification cylinder (122), a loading port and a unloading port are opened on the purification cylinder (122), a unloading valve (124) is arranged at the unloading port, and a loading valve (125) is arranged at the loading port.

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