CN212951738U

CN212951738U - Dedicated sample storage device of environmental monitoring

Info

Publication number: CN212951738U
Application number: CN202021854618.1U
Authority: CN
Inventors: 王莉; 扈学勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-13
Anticipated expiration: 2030-08-31

Abstract

A special sample storage device for environmental monitoring comprises a storage box, wherein a pressing component is arranged on a cover plate, two supporting components are arranged at the bottom of an inner cavity of the storage box, the upper ends of the supporting components are connected with supporting plates, the rear end of a rotating rod is connected with a transmission component, a clamping plate is fixedly connected between a left nut block and a right nut block, and a plurality of clamping grooves are formed in the positions, close to one end, of the clamping plates on the two sides; drive the centre gripping groove through drive assembly and grasp the sample test tube, prevent to fix insecure the condition that leads to the test tube collision to damage and cause the sample to reveal at the in-process sample test tube of removing the transportation, drive the clamp plate through compressing tightly the subassembly and descend and push down the sample test tube upper end of below, the stability of sample test tube has further been improved, when jolting and rocking because the ground is uneven to cause device and sample to jolt in the transfer process, but through the impact force that supporting component buffering absorption sample test tube produced, through rocking the protection to the sample test tube, avoid the sample to take place to damage because of jolting the collision, sample transfer effect and sample quality have been improved.

Description

Dedicated sample storage device of environmental monitoring

Technical Field

The utility model relates to an environmental monitoring auxiliary assembly technical field specifically is a dedicated sample storage device of environmental monitoring.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions to determine environmental pollution conditions and environmental quality levels. The environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem. Environmental monitoring is the basis of scientific management environment and environmental law enforcement supervision, and is essential basic work for environmental protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management. In the detection process, soil, water, air and the like are generally required to be sampled, the soil, the water, the air and the like cannot be monitored immediately after sampling, and the samples need to be stored so as to supply environmental samples required in the subsequent experimental analysis stage.

At present, most of sample collection of environment monitoring is carried out outdoors, and most of sample test tubes are placed in plastic bags, so that the test tubes are easily damaged or the samples leak, and the environment monitoring is influenced; the samples are generally placed in the storage box, the samples bump and shake due to uneven ground in the transfer process, the sample test tubes are not firmly fixed, so that the test tubes are collided, the test tubes are damaged, the samples leak, and the subsequent monitoring effect and the subsequent monitoring progress are influenced; and current sample storage device can not store the test tube of different pipe diameters, and application scope is little.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dedicated sample storage device of environmental monitoring to solve the problem that appears in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dedicated sample storage device of environmental monitoring, includes the bin, the apron is installed to the bin upper end, be provided with on the apron and compress tightly the subassembly, bin inner chamber bottom is provided with two supporting component, the supporting component upper end is connected with the backup pad, the backup pad upper end is provided with places the board, place the board upper end and seted up a plurality of standing grooves, the wall rotates before the bin back and is connected with two bull sticks, the bull stick rear end is connected with drive assembly, the part that the bull stick is located bin inner chamber is equipped with both ends and revolves to opposite screw thread, bull stick bilateral symmetry spiro union has the nut piece, controls the side the rigid coupling has the grip block, both sides between the nut piece the grip block is close to one end and has all seted up a plurality of.

Preferably, a dedicated sample storage device of environmental monitoring, it includes the screw rod to compress tightly the subassembly, the screw rod spiro union is in the apron middle part, the turning handle is installed to the screw rod upper end, the screw rod lower extreme rotates and is connected with the clamp plate, be provided with the telescopic link between clamp plate and the apron.

Preferably, a dedicated sample storage device of environmental monitoring, the supporting component includes two fixed blocks, the fixed block rigid coupling is in bin inner chamber bottom, two the rigid coupling has first slide bar between the fixed block, first slide bar sliding connection has two sliders, the slider upper end articulates there is the connecting rod, two the connecting rod middle part is articulated each other, the other end of connecting rod articulates in the backup pad lower extreme, be provided with buffer spring between slider and the fixed block, the buffer spring cover is located the first slide bar outside.

Preferably, a dedicated sample storage device of environmental monitoring, drive assembly includes servo motor, servo motor sets up in bin back wall, servo motor output rigid coupling has two first band pulleys, two the belt is all installed to first band pulley, both sides the bin back wall and rigid coupling are worn out to the bull stick rear end has the second band pulley, both sides the second band pulley passes through the belt and is connected with two first band pulley transmissions respectively.

Preferably, the dedicated sample storage device of environmental monitoring, the apron left end articulates in the bin left end, install the hasp between apron right-hand member and the bin right side wall, the handle is installed to the apron upper end.

Preferably, a dedicated sample storage device of environmental monitoring, the spout has all been seted up to bin inner chamber left and right wall, the lower wall rigid coupling has the second slide bar on the spout, the equal rigid coupling in both ends has the slider about the backup pad, the slider slides and runs through in the second slide bar.

Preferably, a dedicated sample storage device of environmental monitoring, the rubber pad is all installed to standing groove and centre gripping inslot wall, the universal wheel is all installed in bin bottom four corners.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, start servo motor and rotate through first band pulley, belt and second band pulley, bull stick and nut piece cooperation, drive the front and back side grip block and be close to each other and move, grasp the sample test tube through the grip groove, prevent that the sample test tube is fixed insecure and lead to the fact the test tube to collide and damage and cause the condition that the sample reveals in the course of moving the transportation, guaranteed subsequent monitoring effect and monitoring progress; the distance between the clamping plates at two sides and the clamping grooves can be adjusted according to different pipe diameters of the sample test tubes, so that the device is wide in application range and high in flexibility;

2. the rotating handle is shaken to drive the pressing plate and the telescopic rod to descend through the screw rod, the telescopic rod can improve the moving stability of the pressing plate, the pressing plate descends to press the upper end of a sample test tube below, the sample test tube can be fixed in the vertical direction, and the stability of the sample test tube is further improved;

3. when device and sample jolt and rock because the ground is uneven in the transfer process, the sample test tube can drive and place the board atress and drive backup pad and connecting rod and move down, the connecting rod drives the both sides slider and is close to each other or keeps away from the removal, bin inner chamber bottom is comparatively crude, the slider slides and produces frictional force, tensile or compression both ends buffer spring simultaneously, thereby absorb the sample test tube because the impact force of jolting and producing, through rocking the protection to the sample test tube, avoid the sample to take place to damage because of the collision of jolting, sample storage device's transportation effect and sample quality have been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view, partially in section, of the storage box of the present invention;

FIG. 3 is a schematic structural view of the support assembly of the present invention;

fig. 4 is a schematic structural view of the dust collection assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-storage box, 2-cover plate, 3-pressing component, 301-screw rod, 302-rotating handle, 303-pressing plate, 304-telescopic rod, 4-supporting component, 401-fixing block, 402-first sliding rod, 403-sliding component, 404-connecting rod, 405-buffer spring, 5-supporting plate, 6-placing plate, 7-placing groove, 8-rotating rod, 9-transmission component, 901-servo motor, 902-first belt wheel, 903-belt, 904-second belt wheel, 10-nut block, 11-clamping plate, 12-clamping groove, 13-buckle, 14-handle, 15-sliding groove, 16-second sliding rod, 17-sliding block and 18-universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-4, this embodiment is a dedicated sample storage device for environmental monitoring, including bin 1, the upper end of bin 1 is installed with apron 2, be provided with compressing assembly 3 on the apron 2, 1 inner chamber bottom of bin is provided with two supporting components 4, supporting component 4 upper end is connected with backup pad 5, backup pad 5 upper end is provided with places board 6, place board 6 upper end and seted up a plurality of standing grooves 7, bin 1 front and back wall rotates and is connected with two bull sticks 8, 8 rear ends of bull sticks are connected with drive assembly 9, the part that bull sticks 8 are located 1 inner chamber of bin is equipped with the screw thread that both ends revolve to opposite, 8 both sides symmetry spiro union of bull sticks has nut piece 10, the rigid coupling has grip block 11 between the nut piece 10 of controlling side, both sides grip block 11 is close to one end mutually and has all seted up a plurality of grip blocks 12.

The pressing component 3 comprises a screw 301, the screw 301 is screwed in the middle of the cover plate 2, a rotating handle 302 is arranged at the upper end of the screw 301, a pressing plate 303 is rotatably connected at the lower end of the screw 301, and a telescopic rod 304 is arranged between the pressing plate 303 and the cover plate 2; the rotating handle 302 is shaken to drive the screw 301 to rotate, and the screw 301 drives the pressing plate 303 to descend, and simultaneously drives the telescopic rod 304 to extend until the pressing plate 303 descends to press the upper end of the sample test tube below.

The supporting component 4 comprises two fixing blocks 401, the fixing blocks 401 are fixedly connected to the bottom of the inner cavity of the storage box 1, a first sliding rod 402 is fixedly connected between the two fixing blocks 401, the first sliding rod 402 is connected with two sliding pieces 403 in a sliding mode, the upper ends of the sliding pieces 403 are hinged to connecting rods 404, the middle portions of the two connecting rods 404 are hinged to each other, the other end of each connecting rod 404 is hinged to the lower end of the supporting plate 5, a buffer spring 405 is arranged between each sliding piece 403 and the corresponding fixing block 401, and the buffer spring; placing board 6 atress and can driving backup pad 5 and connecting rod 404 to move up and down, driving slider 17 simultaneously and moving up and down along second slide bar 16, can improving the stability that backup pad 5 removed, connecting rod 404 and then drives both sides slider 403 and be close to each other or keep away from the removal, because bin 1 inner chamber bottom is comparatively crude, so slider 403 slides and produces frictional force, tensile or compression both ends buffer spring 405 simultaneously to absorb the sample test tube because the impact force of jolting and producing.

The transmission assembly 9 comprises a servo motor 901, the servo motor 901 is arranged on the rear wall of the storage box 1, two first belt wheels 902 are fixedly connected to the output end of the servo motor 901, belts 903 are respectively installed on the two first belt wheels 902, the rear ends of the rotating rods 8 at two sides penetrate through the rear wall of the storage box 1 and are fixedly connected with second belt wheels 904, and the second belt wheels 904 at two sides are respectively in transmission connection with the two first belt wheels 902 through the belts 903; the servo motor 901 is started to rotate to drive the two first belt wheels 902 to rotate, and the two first belt wheels 902 simultaneously drive the two second belt wheels 904 on two sides and the rotating rod 8 to rotate through the belt 903.

The left end of the cover plate 2 is hinged to the left end of the storage box 1, the hasp 13 is installed between the right end of the cover plate 2 and the right wall of the storage box 1, the cover plate 2 and the right wall of the storage box 1 are fixed through the hasp 13, the handle 14 is installed at the upper end of the cover plate 2, and the cover plate 2 is convenient to open and close.

The left wall and the right wall of the inner cavity of the storage box 1 are both provided with sliding grooves 15, the upper wall and the lower wall of each sliding groove 15 are fixedly connected with second sliding rods 16, the left end and the right end of each supporting plate 5 are both fixedly connected with sliding blocks 17, and the sliding blocks 17 penetrate through the second sliding rods 16 in a sliding manner; the supporting plate 5 drives the sliding block 17 to move up and down along the second sliding rod 16, so that the moving stability of the supporting plate 5 can be improved.

The rubber pad is all installed to standing groove 7 and 12 inner walls in centre gripping groove, and the rubber pad can play the buffering guard action to the sample test tube, and universal wheel 18 is all installed in 1 bottom four corners of bin, makes things convenient for the removal transportation of this device, labour saving and time saving.

The utility model discloses a theory of operation does:

when using this device, at first through opening apron 2, then put into respectively placing in the standing groove 7 on the board 6 with the sample test tube bottom of taking good shape, then start servo motor 901 and rotate and drive two first band pulleys 902 and rotate, two first band pulleys 902 pass through belt 903 and drive both sides second band pulley 904 and bull stick 8 simultaneously and rotate, the nut piece 10 of both sides is close to each other and removes around the bull stick 8 rotates the drive, thereby it removes to drive front and back side grip block 11 and be close to each other, until the middle sample test tube of front and back side grip block 12 centre gripping, can fix the sample test tube, prevent to fix the insecure condition that leads to the test tube collision damage and cause the sample to reveal at the in-process sample test tube of removing the transportation and take place, subsequent monitoring effect and monitoring progress have been guaranteed. And can adjust the distance between both sides grip block 11 and the centre gripping groove 12 according to the different pipe diameters of sample test tube, application scope is wide, and the flexibility is strong.

Then cover apron 2, fix apron 2 and bin 1 right wall through hasp 13, then wave turning handle 302 and drive screw rod 301 and rotate to drive clamp plate 303 through screw rod 301 and descend, drive the extension of telescopic link 304 simultaneously, telescopic link 304 can improve the stability that clamp plate 303 removed, and the sample test tube upper end of pushing down the below is descended to clamp plate 303, can fix sample test tube up-and-down direction, has further improved the stability of sample test tube.

In the transfer process because uneven ground causes device and sample to jolt when rocking, the sample test tube can drive places board 6 atress, thereby can drive backup pad 5 and connecting rod 404 and move up and down, it moves up and down along second slide bar 16 to drive slider 17 simultaneously, can improve the stability that backup pad 5 removed, connecting rod 404 and then drive both sides slider 403 and be close to each other or keep away from the removal, because bin 1 inner chamber bottom is comparatively crude, so slider 403 slides and produces frictional force, tensile or compression both ends buffer spring 405 simultaneously, thereby absorb the sample test tube because the impact force of jolting and producing, through rocking the protection to the sample test tube, avoid the sample to take place to damage because of jolting the collision, the transportation effect and the sample quality of sample storage device have been improved, can satisfy current needs.

The electrical components are externally connected with a power supply, and the control mode is common knowledge, so that the detailed description is omitted in the specification.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a dedicated sample storage device of environmental monitoring, includes storage box (1), its characterized in that: a cover plate (2) is arranged at the upper end of the storage box (1), a pressing component (3) is arranged on the cover plate (2), two supporting components (4) are arranged at the bottom of the inner cavity of the storage box (1), the upper ends of the supporting components (4) are connected with supporting plates (5), a placing plate (6) is arranged at the upper end of the supporting plate (5), a plurality of placing grooves (7) are arranged at the upper end of the placing plate (6), the front wall and the rear wall of the storage box (1) are rotationally connected with two rotating rods (8), the rear ends of the rotating rods (8) are connected with a transmission component (9), the part of the rotating rod (8) positioned in the inner cavity of the storage box (1) is provided with threads with opposite screwing directions at two ends, the utility model discloses a clamping device, including bull stick (8), bull stick (8) bilateral symmetry spiro union has nut piece (10), controls the side the rigid coupling has grip block (11) between nut piece (10), both sides grip block (11) are close to one end mutually and have all been seted up a plurality of centre gripping grooves (12).

2. The environmental monitoring dedicated sample storage device of claim 1, wherein: compress tightly subassembly (3) and include screw rod (301), screw rod (301) spiro union in apron (2) middle part, turning handle (302) are installed to screw rod (301) upper end, screw rod (301) lower extreme rotates and is connected with clamp plate (303), be provided with telescopic link (304) between clamp plate (303) and apron (2).

3. The environmental monitoring dedicated sample storage device of claim 1, wherein: supporting component (4) include two fixed blocks (401), fixed block (401) rigid coupling is in bin (1) inner chamber bottom, two the rigid coupling has first slide bar (402) between fixed block (401), first slide bar (402) sliding connection has two slider (403), slider (403) upper end articulates there is connecting rod (404), two connecting rod (404) middle part is articulated each other, the other end of connecting rod (404) articulates in backup pad (5) lower extreme, be provided with buffer spring (405) between slider (403) and fixed block (401), first slide bar (402) outside is located to buffer spring (405) cover.

4. The environmental monitoring dedicated sample storage device of claim 1, wherein: the transmission assembly (9) comprises a servo motor (901), the servo motor (901) is arranged on the rear wall of the storage box (1), two first belt wheels (902) are fixedly connected to the output end of the servo motor (901), belts (903) are installed on the first belt wheels (902), two sides of the rear end of the rotating rod (8) penetrate out of the rear wall of the storage box (1) and are fixedly connected with second belt wheels (904), and the second belt wheels (904) are in transmission connection with the two first belt wheels (902) through the belts (903).

5. The environmental monitoring dedicated sample storage device of claim 1, wherein: the left end of the cover plate (2) is hinged to the left end of the storage box (1), a hasp (13) is installed between the right end of the cover plate (2) and the right wall of the storage box (1), and a handle (14) is installed at the upper end of the cover plate (2).

6. The environmental monitoring dedicated sample storage device of claim 1, wherein: bin (1) inner chamber left and right side wall has all seted up spout (15), the wall rigid coupling has second slide bar (16) about spout (15), the equal rigid coupling in both ends has slider (17) about backup pad (5), slider (17) slide and run through in second slide bar (16).

7. The environmental monitoring dedicated sample storage device of claim 1, wherein: rubber pads are installed on the inner walls of the placing groove (7) and the clamping groove (12), and universal wheels (18) are installed at four corners of the bottom of the storage box (1).