Waste liquid collecting device

Abstract

The utility model relates to the technical field of detection waste liquid collection, in particular to a waste liquid collection device which comprises a protection box, a partition plate is arranged in the middle of the inside of the protection box, collection boxes are arranged on two sides of the partition plate, protection covers are symmetrically arranged on the top of the protection box, annular grooves are formed in the inner walls of the collection boxes and close to the tops, and sealing covers are arranged in the annular grooves. A sealing piece is arranged in the middle of the bottom of the flow guide ring; according to the waste liquid collecting device, through the arrangement of the protection box with the partition plate, under the cooperation of the two collecting boxes, the internal space can be fully utilized, under the cooperation of each collecting box with the lifting handle, the collecting boxes can be taken out to clean and replace the interior, under the cooperation of the protection cover with the sealing gasket, the protection cooperation of the interior of the protection box is increased, and the sealing cover is matched with the collecting boxes; the sealing cover is matched with the sealing piece, the two turning covers and the rotating shaft are matched with the spring hinge to achieve tight sealing fit, liquid enters the collecting box under the action of gravity, and the situation that the liquid is volatilized and scattered to pollute the surrounding environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of detection waste liquid collection, in particular to a waste liquid collection device. Background Art

[0002] With the continuous innovation and development of science and technology, there are more and more laboratories used for medical and chemical technology research and development experiments, and the laboratory wastewater generated is also increasing. The centralized collection and cooperation of waste liquid;

[0003] The utility model with the announcement number CN219278442U discloses a waste liquid collection device, including a collection box, a waste liquid collection mechanism installed in the collection box, and a negative pressure device, wherein the waste liquid collection mechanism is multiple and arranged at intervals, and the multiple waste liquid collection mechanisms are all connected to the negative pressure device, the collection box is provided with a placement slot and a liquid collection chamber, the placement slot is communicated with the liquid collection chamber, and the waste liquid collection mechanism is installed in the collection box through the placement slot;

[0004] The above technical solution can collect medical waste liquid through the waste liquid collection mechanism, and multiple waste liquid collection mechanisms can collect waste liquid from multiple places or one place at the same time. The collected waste liquid is gathered in the collection box. The setting of the collection box can accommodate more waste liquid, ensure that the waste liquid is collected in time, and avoid waste liquid accumulation; however, it is not convenient to quickly clean and replace the internal after the waste liquid is collected, and the internal storage status cannot be observed in real time, and the damage to the surrounding environment caused by the volatilization of the waste liquid cannot be reduced. Utility Model Content

[0005] The purpose of the utility model is to provide a waste liquid collection device to solve the problem that the waste liquid collection device with authorization announcement number CN219278442U proposed in the above background technology is not convenient for rapid cleaning and replacement of the internal after the waste liquid is collected, and the internal storage status cannot be observed in real time, and the damage to the surrounding environment caused by the volatilization of the waste liquid cannot be reduced.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waste liquid collection device comprises a protection box, a partition plate is provided in the middle of the protection box, collection boxes are provided on both sides of the partition plate, protective covers are symmetrically provided on the top of the protection box, an annular groove is provided on the inner wall of the collection box near the top, a sealing cover is provided in the annular groove, a guide ring is provided in the middle of the sealing cover, a sealing member is provided in the middle of the bottom of the guide ring, handles are provided on both sides of the collection box near the top, a card slot is provided on the protection box at positions corresponding to the handles, a sealing gasket is provided at the bottom of the protective cover at positions corresponding to the collection box, and a feeding hopper is provided at the top of the protective cover at positions corresponding to the guide ring.

[0008] Preferably, an observation window is provided on the front end surface of the protection box, and a transparent plate is provided on the front end surface of the collection box at a position corresponding to the observation window.

[0009] In the utility model, the observation window is made of tempered glass, which is helpful for outsiders to observe the internal conditions, and the transparent plate is made of tempered glass, which is convenient for outsiders to observe the waste liquid storage status inside the collection box through the observation window and the transparent plate.

[0010] Preferably, universal wheels are provided on the lower surface of the protection box near the four corners, the tops of the universal wheels are fixedly connected to the protection box by screws, and push rods are provided at both ends of the protection box, and the push rods are fixedly connected to the protection box by screws.

[0011] In the utility model, the setting of the universal wheel is conducive to the flexible movement of the whole body, and with the cooperation of the push rod, a force point is provided, which is conducive to the flexible movement and coordination of the whole body.

[0012] Preferably, both ends of the partition plate are respectively welded and fixed to the protection box, the width of the inner wall of the chamber on both sides of the partition plate is adapted to the width of the outer wall of the collection box, the handle is welded and fixed to the collection box, and the handle is plugged into the slot.

[0013] In the utility model, the partition plate is provided to help evenly divide the interior of the protection box and fully utilize the internal space. The handle can also provide a fulcrum to facilitate the removal and replacement of the collection box. The card slot and the handle can be plugged in to increase the aesthetics of the combination.

[0014] Preferably, the width of the inner wall of the annular groove is matched with the width of the outer wall of the sealing cover, the guide ring passes through the sealing cover, and the top of the guide ring is sleeved on the outer wall of the bottom of the feed hopper.

[0015] In the utility model, the sealing cover is plugged into the annular groove to achieve protection of the interior of the collection box, and the cooperation of the guide ring helps to guide the waste added from above to be collected.

[0016] Preferably, the seal includes a circular ring and a rotatable flap symmetrically installed at the bottom of the circular ring. The two flaps are rotatably connected via a rotating shaft. Spring hinges are symmetrically arranged on the rotating shaft. One side of the spring hinge is fixedly connected to one of the flaps, and the other side of the spring hinge is fixedly connected to the other flap. The side wall of the circular ring is bonded and fixed to the inner wall of the guide ring.

[0017] In the utility model, two spring hinges are provided to achieve a close fit between the two flaps and the circular ring. When liquid is pressed downward above the flaps, the flaps are opened toward each other under the action of gravity, and the liquid is introduced into the collection box. When not in use, the effect of volatilization of internal waste liquid discharged from the guide ring is reduced.

[0018] Preferably, the top of the sealing gasket is bonded and fixed to the protective cover, the width of the outer wall of the sealing gasket is matched with the width of the outer wall of the collecting box, the feed hopper is bonded and fixed to the protective cover, a top cover is provided on the top of the feed hopper, and handles are symmetrically provided on the upper surface of the protective cover.

[0019] In the utility model, a sealing gasket is provided, and the provision of a protective cover and a protective box is added to facilitate the addition of external waste liquid. The cooperation of the top handle facilitates the opening or installation of the protective cover. The protective cover seals the internal seal and reduces the interference effect of the external environment on the inside of the feed hopper.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model provides a protection box with a partition plate. The cooperation of the two collection boxes helps to make full use of the internal space. Each collection box is facilitated by the cooperation of the handle to take out the collection box for cleaning and replacement of the interior. The protection cover cooperates with the sealing gasket to increase the protection of the interior of the protection box. The collection box is equipped with a sealing cover, and the sealing cover is equipped with a seal. The two flip covers and the rotating shaft are tightly sealed under the cooperation of the spring hinge. Liquid enters the collection box under the action of gravity, reducing volatilization and scattering to pollute the surrounding environment.

[0022] 2. The utility model is provided with universal wheels to facilitate the flexible movement of the whole. With the cooperation of the push rod, it is convenient to provide a fulcrum, which is helpful for pushing. With the cooperation of the transparent plate and the observation window, it is helpful to observe the internal waste liquid collection status in real time. The handle is plugged into the card slot to increase the stability of the installation and the overall aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the protective cover removal structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the protection box structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the collection box of the utility model;

[0027] Figure 5 It is a schematic diagram of the collection box and the sealing cover of the utility model;

[0028] Figure 6 This is a schematic diagram of the seal structure of the utility model;

[0029] Figure 7 It is a schematic diagram of the protective cover structure of the utility model.

[0030] The meaning of each number in the figure is:

[0031] 1. Protective box; 10. Partition plate; 11. Observation window; 12. Universal wheel; 13. Push rod; 14. Card slot;

[0032] 2. Protective cover; 20. Sealing pad; 21. Feed hopper; 210. Top cover; 22. Handle;

[0033] 3. Collection box; 30. Transparent plate; 31. Sealing cover; 310. Guide ring; 32. Carrying handle; 33. Annular groove; 34. Sealing element; 340. Flip cover; 341. Rotating shaft; 342. Spring hinge. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-Figure 7 , this embodiment provides a technical solution:

[0036] A waste liquid collection device includes a protection box 1, a partition plate 10 is provided in the middle of the protection box 1, collection boxes 3 are provided on both sides of the partition plate 10, an observation window 11 is provided on the front end surface of the protection box 1, and a transparent plate 30 is provided on the front end surface of the collection box 3 corresponding to the observation window 11.

[0037] In the present invention, the observation window 11 is made of tempered glass, which helps outsiders observe the internal conditions, and the transparent plate 30 is made of tempered glass, which makes it easy for outsiders to observe the waste liquid storage status inside the collection box 3 through the observation window 11 and the transparent plate 30.

[0038] Furthermore, universal wheels 12 are provided on the lower surface of the protection box 1 near the four corners, the top of the universal wheel 12 is fixedly connected to the protection box 1 by screws, and push rods 13 are provided at both ends of the protection box 1, and the push rods 13 are fixedly connected to the protection box 1 by screws.

[0039] In the utility model, the setting of the universal wheel 12 is conducive to the flexible movement of the whole body, and with the cooperation of the push rod 13, a force point is provided, which is conducive to the flexible movement and coordination of the whole body.

[0040] Specifically, both ends of the partition plate 10 are respectively welded and fixed to the protection box 1 , the width of the inner wall of the compartment on both sides of the partition plate 10 is adapted to the width of the outer wall of the collection box 3 , the handle 32 is welded and fixed to the collection box 3 , and the handle 32 is plugged into the card slot 14 .

[0041] In the present invention, the partition plate 10 is provided to help evenly divide the interior of the protection box 1 and fully utilize the internal space. The handle 32 cooperates with the partition plate 10 to provide a fulcrum for easy removal and replacement of the collection box 3. The slot 14 is plugged into the handle 32 to increase the aesthetics of the combination.

[0042] It is worth adding that a protective cover 2 is symmetrically provided on the top of the protection box 1, an annular groove 33 is opened on the inner wall of the collecting box 3 near the top, a sealing cover 31 is provided in the annular groove 33, a guide ring 310 is provided in the middle of the sealing cover 31, and the width of the inner wall of the annular groove 33 is adapted to the width of the outer wall of the sealing cover 31, the guide ring 310 passes through the sealing cover 31, and the top of the guide ring 310 is sleeved on the bottom outer wall of the feed hopper 21.

[0043] In the present invention, the sealing cover 31 is plugged into and matched with the annular groove 33 to achieve protection of the interior of the collection box 3, and the cooperation of the guide ring 310 helps to guide the waste added from above to be collected.

[0044] Furthermore, a seal 34 is provided in the middle of the bottom of the guide ring 310. The seal 34 includes a circular ring and a rotatable flap 340 symmetrically installed on the bottom of the circular ring. The two flaps 340 are rotatably connected through a rotating shaft 341. Spring hinges 342 are symmetrically provided on the rotating shaft 341. One side of the spring hinge 342 is fixedly connected to one of the flaps 340, and the other side of the spring hinge 342 is fixedly connected to the other flap 340. The side wall of the circular ring is bonded and fixed to the inner wall of the guide ring 310.

[0045] In the utility model, two spring hinges 342 are provided to achieve a tight fit between the two flaps 340 and the circular ring. When liquid is pressed downward above the flaps 340, the flaps 340 are opened toward each other under the action of gravity, and the liquid is introduced into the collection box 3. When not in use, the impact of the volatilization of the internal waste liquid discharged from the guide ring 310 is reduced.

[0046] Secondly, handles 32 are provided on both sides of the collecting box 3 near the top, a card slot 14 is provided on the protective box 1 corresponding to the handle 32, a sealing gasket 20 is provided at the bottom of the protective cover 2 corresponding to the collecting box 3, and a feed hopper 21 is provided at the top of the protective cover 2 corresponding to the guide ring 310.

[0047] It is worth adding that the top of the sealing gasket 20 is bonded and fixed to the protective cover 2, the width of the outer wall of the sealing gasket 20 is adapted to the width of the outer wall of the collecting box 3, the feed hopper 21 is bonded and fixed to the protective cover 2, a top cover 210 is provided on the top of the feed hopper 21, and a handle 22 is symmetrically provided on the upper surface of the protective cover 2.

[0048] In the utility model, a sealing gasket 20 is provided to increase the sealing stability between the protective cover 2 and the protective box 1; the provision of the feed hopper 21 is helpful for adding waste liquid from the outside; the cooperation of the top handle 22 is helpful for opening or installing the protective cover 2; the sealing of the protective cover 2 realizes internal sealing cooperation, thereby reducing the interference effect of the external environment on the inside of the feed hopper 21.

[0049] When the waste liquid collection device of this embodiment is used, the user first connects the flip cover 340 with the rotating shaft 341 through the spring hinge 342, then glues and fixes the rotating shaft 341 with the circular ring, installs the sealing member 34 in the guide ring 310, glues and fixes the guide ring 310 with the sealing cover 31, then plugs and matches the sealing cover 31 with the annular groove 33 on the collection box 3, and then plugs and matches the collection box 3 with the card slot 14 on the protection box 1 through the handle 32, and finally plugs and matches the protection cover 2 with the feed hopper 21 with the protection box 1, and plugs and matches the sealing gasket 20 with the two side chambers of the partition plate 10;

[0050] When waste liquid needs to be collected, the top cover 210 is opened with the cooperation of the handle 22, and the waste liquid to be collected is added from the feed hopper 21 to the inside, and enters the guide ring 310 through the feed hopper 21. Under the action of gravity, the waste liquid presses down the flip cover 340 to concentrate the waste liquid in the collection box 3. When no waste liquid is added, with the cooperation of the spring hinge 342 and the flip cover 340, the inside of the guide ring 310 is sealed to reduce the impact of waste liquid volatilization. With the cooperation of the observation window 11 and the transparent plate 30, it is helpful for outsiders to observe the status of the internally stored waste liquid in real time. When the storage is full, the protective cover 2 is quickly opened with the cooperation of the handle 22, and with the cooperation of the handle 32, it is helpful to take out the collection box 3, and quickly cooperate to clean the collected waste liquid.

Claims

1. A waste liquid collection device, comprising a protection box (1), wherein a partition plate (10) is provided in the middle of the protection box (1), collection boxes (3) are provided on both sides of the partition plate (10), and a protective cover (2) is symmetrically provided on the top of the protection box (1), characterized in that: An annular groove (33) is provided on the inner wall of the collection box (3) near the top, a sealing cover (31) is provided in the annular groove (33), a guide ring (310) is provided in the middle of the sealing cover (31), a sealing member (34) is provided in the middle of the bottom of the guide ring (310), handles (32) are provided on both sides of the collection box (3) near the top, a card slot (14) is provided on the protection box (1) at a position corresponding to the handle (32), a sealing gasket (20) is provided at the bottom of the protection cover (2) at a position corresponding to the collection box (3), and a feed hopper (21) is provided at the top of the protection cover (2) at a position corresponding to the guide ring (310).

2. The waste liquid collection device according to claim 1, characterized in that: An observation window (11) is provided on the front end surface of the protection box (1), and a transparent plate (30) is provided on the front end surface of the collection box (3) at a position corresponding to the observation window (11).

3. The waste liquid collection device according to claim 1, characterized in that: Universal wheels (12) are provided on the lower surface of the protection box (1) near the four corners, and the tops of the universal wheels (12) are fixedly connected to the protection box (1) by screws. Push rods (13) are provided at both ends of the protection box (1), and the push rods (13) are fixedly connected to the protection box (1) by screws.

4. The waste liquid collection device according to claim 1, characterized in that: The two ends of the partition plate (10) are respectively welded and fixed to the protection box (1), the width of the inner wall of the chamber on both sides of the partition plate (10) is adapted to the width of the outer wall of the collection box (3), the handle (32) is welded and fixed to the collection box (3), and the handle (32) is plugged into and matched with the card slot (14).

5. The waste liquid collection device according to claim 1, characterized in that: The width of the inner wall of the annular groove (33) is matched with the width of the outer wall of the sealing cover (31); the guide ring (310) passes through the sealing cover (31); and the top of the guide ring (310) is sleeved on the bottom outer wall of the feed hopper (21).

6. The waste liquid collection device according to claim 1, characterized in that: The sealing member (34) comprises a circular ring and a rotatable flap (340) symmetrically mounted on the bottom of the circular ring. The two flaps (340) are rotatably connected via a rotating shaft (341). The rotating shaft (341) is symmetrically provided with spring hinges (342). One side of the spring hinge (342) is fixedly connected to one of the flaps (340), and the other side of the spring hinge (342) is fixedly connected to the other flap (340). The side wall of the circular ring is bonded and fixed to the inner wall of the guide ring (310).

7. The waste liquid collection device according to claim 1, characterized in that: The top of the sealing gasket (20) is bonded and fixed to the protective cover (2), the width of the outer wall of the sealing gasket (20) is matched with the width of the outer wall of the collecting box (3), the feed hopper (21) is bonded and fixed to the protective cover (2), a top cover (210) is provided on the top of the feed hopper (21), and a handle (22) is symmetrically provided on the upper surface of the protective cover (2).

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