CN218663521U

CN218663521U - Waste sample collection device for environmental scientific research

Info

Publication number: CN218663521U
Application number: CN202222911611.4U
Authority: CN
Inventors: 孙慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-21
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses an environment is abandonment sample collection device for scientific research, its technical scheme is: including the lid of collecting box and top, the spout has all been seted up in collection box top four corners, the spout bottom is equipped with rather than communicating circular groove of erectting, the lid four corners all is equipped with the guide arm, the guide arm passes through the spout and collects box sliding connection, the guide arm bottom passes the spout and stretches into circular perpendicular inslot and fixedly connected with plectane, the plectane erects the groove through circular and collects box sliding connection, the guide arm bottom cover is equipped with spring an, spring an's top and bottom respectively with circular interior roof and the plectane top fixed connection who erects the groove, an environmental research is with waste sample collection device's beneficial effect is: the utility model discloses a set up sealed locking mechanism, can fix the lid with the collection box locking to form the sealed protection of omnidirectional, be convenient for carry out solitary storage to some contaminated samples, make it keep apart with other samples, simple structure, convenient to use simultaneously.

Description

Waste sample collection device for environmental scientific research

Technical Field

The utility model relates to an environment scientific research technical field, concretely relates to environment scientific research is with abandonment sample collection device.

Background

Environmental research refers to environmental science research, which researches an environmental system by a comprehensive method, researches interaction relations between human activities and the environment, and seeks ways and methods for collaborative evolution and continuous development of human society and the environment.

Waste sample collection is one of the items in environmental research, but most of the existing waste sample collection devices have poor tightness, are inconvenient to store some polluted samples separately, and therefore need improvement.

Disclosure of Invention

Therefore, the utility model provides an environment is abandonment sample collection device for scientific research through setting up sealed locking mechanism to solve the problem that mentions in the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the waste sample collecting device for environmental research comprises a collecting box and a box cover arranged at the top of the collecting box, wherein sliding grooves are formed in four corners of the top of the collecting box, circular vertical grooves communicated with the sliding grooves are formed in the bottom of the sliding grooves, guide rods are arranged in four corners of the box cover and are in sliding connection with the collecting box through the sliding grooves, circular plates penetrate through the sliding grooves and stretch into the circular vertical grooves and are fixedly connected with the bottom of the guide rods, the circular plates are in sliding connection with the collecting box through the circular vertical grooves, springs a are sleeved at the bottoms of the guide rods, the tops and the bottoms of the springs a are fixedly connected with the inner top wall of the circular vertical groove and the tops of the circular plates respectively, and a sealing and locking mechanism is arranged on one side of the collecting box;

sealed locking mechanism includes activity handle, connecting rod, fixed round bar and activity round bar, activity handle one end fixedly connected with bull stick, the bull stick passes through bearing and collection box lateral wall swing joint, logical groove has been seted up at activity handle middle part, fixed round bar both ends respectively with lead to groove both sides inner wall fixed connection, activity round bar one end is equipped with bolt an, bolt an runs through activity round bar and lid lateral wall and with activity round bar and lid threaded connection, the connecting rod both ends respectively with fixed round bar and activity round bar activity hinge joint, sealed locking mechanism still includes locking Assembly.

Preferably, a rectangular ring groove is formed in the bottom of the box cover, and a gasket is arranged in the rectangular ring groove.

Preferably, the top of the collecting box is fixedly connected with a rectangular frame, and the rectangular frame is connected with the box cover through a rectangular ring groove in an inserting mode.

Preferably, a visual window is fixedly embedded in the center of the top of the box cover.

Preferably, square vertical grooves are formed in four corners of the bottom of the box cover, square rods are arranged inside the square vertical grooves, and the square rods are connected with the box cover in an inserting mode through the square vertical grooves.

Preferably, the four corners of the top of the box cover are provided with accommodating grooves, the accommodating grooves are internally provided with bolts b, and the bolts b penetrate through the bottom wall of the accommodating grooves and the top of the square rod and are respectively in threaded connection with the box cover and the square rod.

Preferably, the locking assembly comprises a U-shaped clamping seat and a spring b, one side of the clamping seat is fixedly connected with the side wall of the collection box, and one end of the movable handle, which is far away from the rotating rod, is clamped with the middle part of the clamping seat.

Preferably, a movable groove is formed in the side face of one end of the movable handle, and one end of the spring b is fixedly connected with the inner wall of the movable groove.

Preferably, one end, far away from the inner wall of the movable groove, of the spring b is fixedly connected with a locking pin, and the locking pin is connected with the movable handle in a sliding mode through the movable groove.

Preferably, a pin hole is formed in the surface of one side of the clamping seat, and the locking pin is inserted into the clamping seat through the pin hole.

The embodiment of the utility model provides a have following advantage:

1. the utility model discloses a set up sealed locking mechanism, can fix the lid with the collection box locking to form the sealed protection of omnidirectional, be convenient for carry out solitary storage to some contaminated samples, make it keep apart with other samples, simple structure, convenient to use simultaneously.

2. The utility model discloses a set up rectangle frame and packing ring, can increase the sealing performance of junction when lid and collection box are closed, simultaneously through setting up bolt an and bolt b, be convenient for carry out the dismouting to the lid, the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment still falls within the range which can be covered by the technical content disclosed by the present invention without affecting the function and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic diagram of an explosion structure provided by the present invention;

fig. 3 is an internal cross-sectional view of a circular vertical slot provided by the present invention;

fig. 4 is a cross-sectional view of the locking pin according to the present invention.

In the figure: 1. a collection box; 2. a box cover; 3. a circular vertical slot; 4. a guide bar; 5. a circular plate; 6. a spring a; 7. a movable handle; 8. a connecting rod; 9. fixing the round bar; 10. a movable round bar; 11. a rotating rod; 12. a bolt a; 13. a gasket; 14. a rectangular frame; 15. a visual window; 16. a square bar; 17. a bolt b; 18. a card holder; 19. a spring b; 20. a locking pin; 21. a pin hole.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4, the utility model provides a waste sample collection device for environmental scientific research, lid 2 including collection box 1 and top, collection box 1 top four corners all has seted up the spout, the spout bottom is equipped with rather than communicating circular vertical slot 3, lid 2 four corners all is equipped with guide arm 4, guide arm 4 passes through spout and collection box 1 sliding connection, guide arm 4 bottom passes the spout and stretches into circular vertical slot 3 and fixedly connected with plectane 5, plectane 5 passes through circular vertical slot 3 and collection box 1 sliding connection, the cover is equipped with spring a6 bottom guide arm 4, the top and the bottom of spring a6 are respectively with circular vertical slot 3's interior roof and plectane 5 top fixed connection, collection box 1 one side is equipped with sealed locking mechanism;

the sealing and locking mechanism comprises a movable handle 7, a connecting rod 8, a fixed round rod 9 and a movable round rod 10, one end of the movable handle 7 is fixedly connected with a rotating rod 11, the rotating rod 11 is movably connected with the side wall of the collection box 1 through a bearing, a through groove is formed in the middle of the movable handle 7, two ends of the fixed round rod 9 are respectively and fixedly connected with the inner walls of two sides of the through groove, one end of the movable round rod 10 is provided with a bolt a12, the bolt a12 penetrates through the side wall of the movable round rod 10 and the side wall of the box cover 2 and is in threaded connection with the movable round rod 10 and the box cover 2, two ends of the connecting rod 8 are respectively and movably hinged with the fixed round rod 9 and the movable round rod 10, and the sealing and locking mechanism further comprises a locking assembly;

in this embodiment, the diameter of the circular vertical groove 3 is larger than that of the sliding groove.

Wherein, in order to realize the purpose that the junction is sealed, this device adopts following technical scheme to realize: the bottom of the box cover 2 is provided with a rectangular ring groove, a gasket 13 is arranged in the rectangular ring groove, the top of the collecting box 1 is fixedly connected with a rectangular frame 14, the rectangular frame 14 is spliced with the box cover 2 through the rectangular ring groove, and the gasket 13 can be tightly pressed in the rectangular ring groove through the rectangular frame 14, so that the sealing performance of the collecting box 1 and the box cover 2 is improved;

wherein, in order to realize the purpose of external visibility, the device adopts the following technical scheme: a visual window 15 is fixedly embedded in the center of the top of the box cover 2, and the visual window 15 is made of transparent glass or plastic and the like, so that an internal sample can be observed conveniently from the outside;

wherein, in order to realize 2 convenient to detach's of lid purpose, this device adopts following technical scheme to realize: square vertical grooves are formed in four corners of the bottom of the box cover 2, square rods 16 are arranged in the square vertical grooves, the square rods 16 are connected with the box cover 2 in an inserting mode through the square vertical grooves, accommodating grooves are formed in four corners of the top of the box cover 2, bolts b17 are arranged in the accommodating grooves, the bolts b17 penetrate through the bottom wall of the accommodating grooves and the top of the square rods 16 and are in threaded connection with the box cover 2 and the square rods 16 respectively, and the square rods 16 can be connected with the box cover 2 through the bolts b17, so that the box cover 2 can be mounted and dismounted conveniently;

wherein, in order to realize the fixed purpose of locking, this device adopts following technical scheme to realize: the locking assembly comprises a U-shaped clamping seat 18 and a spring b19, one side of the clamping seat 18 is fixedly connected with the side wall of the collecting box 1, one end of the movable handle 7, far away from the rotating rod 11, is clamped with the middle part of the clamping seat 18, a movable groove is formed in the side face of one end of the movable handle 7, one end of the spring b19 is fixedly connected with the inner wall of the movable groove, one end of the spring b19, far away from the inner wall of the movable groove, is fixedly connected with a locking pin 20, the locking pin 20 is slidably connected with the movable handle 7 through the movable groove, a pin hole 21 is formed in the surface of one side of the clamping seat 18, the locking pin 20 is connected with the clamping seat 18 through the pin hole 21 in an inserting mode, when the spring b19 is not pressed, one end of the locking pin 20 is located in the movable groove, the other end of the locking pin 20 is located outside the movable groove, and therefore when the locking pin 20 is overlapped with the pin hole 21, the spring b19 pushes the end of the locking pin 20 to enter the pin hole 21, and limit of the movable handle 7 is limited.

The utility model discloses a use as follows: firstly, the movable handle 7 can be rotated along the rotating rod 11, the box cover 2 and the four guide rods 4 are pushed to move upwards along the sliding groove through the connecting rods 8 respectively movably hinged with the fixed round rod 9 and the movable round rod 10, meanwhile, the four round plates 5 are driven to slide upwards in the round vertical grooves 3 and extrude the springs a6, then the opened state of the box cover 2 is maintained, waste samples needing to be isolated are placed into the collection box 1, then the locking pins 20 at the end parts of the movable handles 7 are pressed, the locking pins 20 are completely pressed into the movable grooves and extrude the springs b19, then the movable handles 7 are rotated reversely along the rotating rod 11, the box cover 2 and the four guide rods 4 are driven to descend, the rectangular frames 14 enter the rectangular ring grooves and press the gaskets 13 until the end parts of the movable handles 7 enter the tops of the clamping seats 18 and are clamped with the clamping seats, the positions of the locking pins 20 and the pin holes 21 are coincided at the moment, the springs b19 are not extruded to eject the locking pins 20 from the movable grooves, the end parts of the locking pins 20 enter the pin holes 21, and the pin holes 21, so that the position of the movable handles 7 are fixed, and the movable handles 7 are sealed and stored.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an environment is waste sample collection device for scientific research, includes lid (2) at collection box (1) and top, its characterized in that: the collecting box is characterized in that sliding grooves are formed in four corners of the top of the collecting box (1), circular vertical grooves (3) communicated with the sliding grooves are formed in the bottom of the sliding grooves, guide rods (4) are arranged in four corners of the box cover (2), the guide rods (4) are connected with the collecting box (1) in a sliding mode through the sliding grooves, the bottoms of the guide rods (4) penetrate through the sliding grooves and extend into the circular vertical grooves (3), circular plates (5) are fixedly connected with the circular vertical grooves (3), the circular plates (5) are connected with the collecting box (1) in a sliding mode through the circular vertical grooves (3), springs a (6) are sleeved on the bottoms of the guide rods (4), the tops and the bottoms of the springs a (6) are fixedly connected with the inner top wall of the circular vertical grooves (3) and the tops of the circular plates (5) respectively, and a sealing and locking mechanism is arranged on one side of the collecting box (1);

sealed locking mechanism is including activity handle (7), connecting rod (8), fixed round bar (9) and activity round bar (10), activity handle (7) one end fixedly connected with bull stick (11), bull stick (11) are through bearing and collection box (1) lateral wall swing joint, logical groove has been seted up at activity handle (7) middle part, fixed round bar (9) both ends respectively with lead to groove both sides inner wall fixed connection, activity round bar (10) one end is equipped with bolt a (12), bolt a (12) run through activity round bar (10) and lid (2) lateral wall and with activity round bar (10) and lid (2) threaded connection, connecting rod (8) both ends respectively with fixed round bar (9) and activity round bar (10) activity hinge joint, sealed locking mechanism still includes locking Assembly.

2. The apparatus for collecting waste samples for environmental research as set forth in claim 1, wherein: the bottom of the box cover (2) is provided with a rectangular ring groove, and a gasket (13) is arranged in the rectangular ring groove.

3. The apparatus for collecting waste samples for environmental research as set forth in claim 2, wherein: collect box (1) top fixedly connected with rectangle frame (14), rectangle frame (14) are pegged graft through rectangle annular and lid (2).

4. The apparatus for collecting waste samples for environmental research as set forth in claim 1, wherein: a visual window (15) is fixedly embedded in the center of the top of the box cover (2).

5. The waste sample collecting device for environmental research as set forth in claim 1, wherein: lid (2) bottom four corners has all been seted up square and has been erected the groove, square perpendicular inslot portion is equipped with square pole (16), square pole (16) are erected the groove through square and are pegged graft with lid (2).

6. The apparatus for collecting waste samples for environmental research according to claim 5, wherein: the appearance groove has all been seted up at lid (2) top four corners, it is equipped with bolt b (17) to hold the inslot, bolt b (17) run through and hold inslot diapire and square pole (16) top and respectively with lid (2) and square pole (16) threaded connection.

7. The waste sample collecting device for environmental research as set forth in claim 1, wherein: the locking assembly comprises a U-shaped clamping seat (18) and a spring b (19), one side of the clamping seat (18) is fixedly connected with the side wall of the collecting box (1), and one end, far away from the rotating rod (11), of the movable handle (7) is clamped with the middle of the clamping seat (18).

8. The waste sample collecting device for environmental research as set forth in claim 7, wherein: a movable groove is formed in the side face of one end of the movable handle (7), and one end of the spring b (19) is fixedly connected with the inner wall of the movable groove.

9. The apparatus for collecting waste samples for environmental research according to claim 8, wherein: one end, far away from the inner wall of the movable groove, of the spring b (19) is fixedly connected with a locking pin (20), and the locking pin (20) is connected with the movable handle (7) in a sliding mode through the movable groove.

10. The apparatus for collecting waste samples for environmental research as set forth in claim 9, wherein: the surface of one side of the clamping seat (18) is provided with a pin hole (21), and the locking pin (20) is inserted into the clamping seat (18) through the pin hole (21).