CN114130444A

CN114130444A - Clinical laboratory uses table

Info

Publication number: CN114130444A
Application number: CN202111517430.7A
Authority: CN
Inventors: 王春光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-03-04
Anticipated expiration: 2041-12-13
Also published as: CN114130444B

Abstract

The invention relates to the technical field of medical auxiliary instruments, in particular to a work table for a clinical laboratory. The utility model provides a clinical laboratory uses desk, includes the base, the last lateral wall of base is connected with the table through elevating system, and the bounding wall that goes up the lateral wall fixedly connected with U-shaped setting of table, the support that the last lateral wall fixedly connected with of table set up in a plurality of arrays, and the solid fixed ring of lateral wall fixedly connected with of support. The invention has the beneficial effects that: this kind of workstation for clinical laboratory, can remove wheel rebound when the inspection and be packed up, guarantee when the inspection, the bottom and the ground contact of base, it is more reliable and more stable, and simultaneously, can be in the testing process, utilize operating personnel's self gravity, realize the automatic collection to harmful gas, it is more energy-concerving and environment-protective, and, avoid causing the harm to operating personnel health, it is safer, and, avoid when removing the in-process or not inspecting, empting or the bottle plug of medicament bottle is not hard up, avoid the medicament to spill over, use safe and reliable more.

Description

Clinical laboratory uses table

Technical Field

The invention relates to the technical field of medical auxiliary instruments, in particular to a work table for a clinical laboratory.

Background

Clinical laboratories are the bridge between clinical and basic medicine, and include clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral, and transfusions. In the prior art, because the clinical laboratory needs to do a large amount of experiments or tests, the common working table is mostly adopted as the platform for the experiments or tests in the prior art, and corrosive medicaments are needed in the tests.

However, current clinical laboratory is with work table when using, when using corrosivity liquid medicine, need open the bottle plug of medicament bottle, but, when the bottle plug is opened, harmful gas can be waved to the medicament to cause the harm to operator's health, and simultaneously, the work table is for the convenience of removing, can install the universal wheel in the bottom of desk, but, when the inspection, only rely on the universal wheel to support, stability is relatively poor, and, when the work table removes, can cause empting or the bottle plug of medicament bottle to become flexible, make the medicament spill over easily, there is the potential safety hazard.

Disclosure of Invention

The invention provides a workbench for a clinical laboratory, aiming at solving the technical problems in the prior art that when the existing workbench for the clinical laboratory is used, a bottle stopper of a medicament bottle needs to be opened when corrosive liquid medicine is used, but when the bottle stopper is opened, harmful gas can be volatilized by the medicament, so that the body of an operator is damaged, and meanwhile, a universal wheel can be arranged at the bottom of the desk for the convenience of moving the workbench, but the universal wheel is only used for supporting during inspection, so that the stability is poor, and when the workbench moves, the medicament bottle can be toppled or the bottle stopper can be loosened, so that the medicament is easy to overflow, and potential safety hazards exist.

The technical scheme for solving the technical problems is as follows: the utility model provides a clinical laboratory uses desk, includes the base, the last lateral wall of base is connected with the table through elevating system, and the bounding wall that the last lateral wall fixedly connected with U-shaped of table set up, the support that the last lateral wall fixedly connected with a plurality of arrays of table set up, and the solid fixed ring of lateral wall fixedly connected with of support, insert in the solid fixed ring and be equipped with the medicament bottle, and the medicament bottle includes the bottle plug, the lateral wall of bounding wall is provided with and is used for carrying out the collection mechanism of automatic collection to the volatile harmful gas in the bottle after opening the bottle plug, and the lateral wall of base has seted up the mounting groove, and is connected with the worker-shaped plate through telescopic machanism in the mounting groove, a plurality of removal wheels of lower lateral wall fixed connection of worker-shaped plate.

The invention has the beneficial effects that:

1) through setting up elevating system etc., when needs inspect, operating personnel stands on the footboard, make the footboard drive first sliding plate along bar open-ended lateral wall downstream, and simultaneously, first sliding plate slides on first inclined plane and offsets with it, thereby make the second movable block to remove to the direction that is close to worker's shaped plate along the lateral wall of guide bar, and simultaneously, the fifth spring shrink, at this moment, worker's shaped plate slides on the second inclined plane and offsets with it, thereby make worker's shaped plate along the lateral wall rebound of dead lever, and simultaneously, the fourth spring shrink, thereby make to remove wheel rebound and packed up, guarantee when the inspection, the bottom and the ground contact of base, it is more reliable and more stable.

2) By arranging the collecting mechanism and the like, when the inspection is needed, an operator stands on the pedal, at the moment, the pedal drives the first sliding plate to move downwards along the side wall of the strip-shaped opening, meanwhile, the sliding rod drives the piston to move downwards along the side wall of the barrel, so that negative pressure is generated above the piston in the barrel, when the medicament is needed, the U-shaped plate is stirred to move upwards along the side wall of the second T-shaped guide rod, at the moment, the bottle plug is opened, meanwhile, the second spring contracts, meanwhile, when the U-shaped plate moves upwards, the fixing plate slides on the raised line, so that the sealing plate is pushed to slide towards the working cover, at the moment, the through hole and the air inlet hole coincide, under the action of the negative pressure in the barrel, when the bottle plug is to be opened, the volatile harmful gas in the medicament bottle is sucked into the working cover through the air inlet hole, and, through fixed pipe and the interior temporary storage of barrel of entering behind the blast pipe, after the bottle plug lid was gone up, stop breathing in, and remain negative pressure state in the barrel throughout, after the inspection was accomplished, after operating personnel left from the footboard, the piston reset along the lateral wall upward movement of barrel under the effect of fifth spring, thereby extrude the harmful gas of keeping in the barrel through the discharge and carry out unified collection processing, realized in the testing process, utilize operating personnel's self gravity, realize the automatic collection to harmful gas, and energy-concerving and environment-protective more, and, avoid causing the harm to operating personnel's health, it is safer.

3) By arranging the inserting rod and the like, during inspection, because the cylinder body is in a negative pressure state and the fixed pipe is communicated with the piston, the second sleeve rod moves towards the direction close to the fixed pipe along the second sleeve pipe, meanwhile, the third spring contracts, the second sleeve rod drives the second sliding plate and the inserting rod to synchronously move when moving, the inserting rod is provided with scale marks, the size of the negative pressure is convenient to observe, and when the negative pressure reaches a required range, the inserting rod can withdraw from the jack, at the moment, the U-shaped plate can normally move upwards, the bottle plug can normally open, if the negative pressure in the cylinder body does not reach the requirement, or no operator performs inspection, the inserting rod is inserted into the jack under the action of the third spring, at the moment, the bottle plug can not open, namely, the collection efficiency and the collection effect of the collection mechanism on harmful gas are ensured, and the situation that the bottle plug can not be opened in the moving process or the inspection is avoided, the medicine bottle is toppled or the bottle stopper is loosened, so that the medicine is prevented from overflowing, and the use is safer and more reliable.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, elevating system includes a plurality of first sleeves of fixed connection lateral wall under the table, and inserts in the first sleeve and be equipped with first loop bar, and the lower extreme of first loop bar is fixed with the last lateral wall of base, the fixed cover of lower lateral wall fixedly connected with of table, and the fixed frame of lower extreme fixedly connected with of fixed cover, insert in the fixed cover and be equipped with the threaded rod, and the lower extreme of threaded rod rotates with the last lateral wall of base to be connected, fixed frame interpolation is equipped with adjusting nut, and adjusting nut and threaded rod threaded connection.

The beneficial effect who adopts above-mentioned further scheme is that, rotates adjusting nut, and adjusting nut's rotation makes the threaded rod slide along fixed cover to adjust the height of bounding wall, the result of use is better.

Further, the collecting mechanism comprises a cylinder body fixedly connected to the upper side wall of the base, a piston is connected to the cylinder body in a sliding mode, a first pushing mechanism used for pushing the piston to move is arranged in the mounting groove, a gas collecting pipe is fixedly connected to the side wall of the cylinder body, a plurality of fixing pipes are fixedly inserted into the side wall of the enclosing plate, one end of each fixing pipe penetrates through the side wall of the enclosing plate, an exhaust pipe is fixedly connected to the exhaust pipe, the other end of the exhaust pipe is fixed to the side wall of the cylinder body, a work cover is fixedly connected to the other end of each fixing pipe, an air inlet hole is formed in the side wall, far away from the fixing pipes, of the work cover, a sealing plate is connected to the work cover in a sliding mode, the sealing plate is fixed to the side wall of the work cover through a first resetting mechanism, a through hole is formed in the side wall of the sealing plate, and a second pushing mechanism used for pushing the sealing plate to move is arranged on the side wall of the enclosing plate.

The further scheme has the advantages that when the inspection is needed, an operator stands on the pedal, the pedal drives the first sliding plate to move downwards along the side wall of the strip-shaped opening, meanwhile, the sliding rod drives the piston to move downwards along the side wall of the cylinder body, negative pressure is generated above the piston in the cylinder body, when the medicament is needed, the U-shaped plate is stirred to move upwards along the side wall of the second T-shaped guide rod, the bottle plug is opened, meanwhile, the second spring contracts, meanwhile, when the U-shaped plate moves upwards, the fixing plate slides on the raised line, the sealing plate is pushed to slide towards the working cover, meanwhile, the first spring contracts, at the moment, the through hole and the air inlet hole are overlapped, and when the bottle plug is opened under the action of the negative pressure in the cylinder body, harmful gas volatilized by the medicament in the medicament bottle is sucked into the working cover through the air inlet hole, and, through fixed pipe and the interior temporary storage of barrel of entering behind the blast pipe, after the bottle plug lid was gone up, stop breathing in, and remain negative pressure state in the barrel throughout, after the inspection was accomplished, after operating personnel left from the footboard, the piston reset along the lateral wall upward movement of barrel under the effect of fifth spring, thereby extrude the harmful gas of keeping in the barrel through the discharge and carry out unified collection processing, realized in the testing process, utilize operating personnel's self gravity, realize the automatic collection to harmful gas, and energy-concerving and environment-protective more, and, avoid causing the harm to operating personnel's health, it is safer.

Further, first pushing mechanism is including seting up the bar opening on the mounting groove lateral wall, and sliding connection has first sliding plate in the bar opening, the lateral wall fixedly connected with footboard of first sliding plate, and the last lateral wall fixedly connected with slide bar of first sliding plate, the upper end of slide bar runs through to in the barrel and fixed with the lower lateral wall of piston.

Adopt above-mentioned further scheme's beneficial effect be, when needs inspect, operating personnel stands on the footboard for this moment, make the footboard drive first sliding plate along the lateral wall downstream of bar open-ended, simultaneously, drive the piston through the slide bar along the lateral wall downstream of barrel.

Further, the first reset mechanism comprises two first fixed blocks which are symmetrically arranged and fixedly connected to the side wall of the sealing plate, a first T-shaped guide rod is inserted into the side wall of each first fixed block, a first moving block is sleeved on the side wall of each first T-shaped guide rod and fixed to the side wall of the working cover, and a first spring is sleeved on the side wall of each first T-shaped guide rod.

Adopt above-mentioned further scheme's beneficial effect to play direction and the effect that resets to the removal of shrouding.

Further, second pushing mechanism includes the U-shaped board of fixed connection lateral wall on the stopper, and the U-shaped board is fixed with the lateral wall of bounding wall through second canceling release mechanical system, the lateral wall fixedly connected with sand grip of shrouding, the lower lateral wall fixedly connected with fixed plate of U-shaped board, and the sand grip slides on the fixed plate.

Adopt above-mentioned further scheme's beneficial effect is, when needs use the medicament, stir the U-shaped board and make its lateral wall upward movement along second T shape guide arm, this moment, the bottle plug is opened, and simultaneously, the second spring shrink, meanwhile, when the U-shaped board rebound, make the fixed plate slide on the sand grip to promote the shrouding to slide in to the work cover, simultaneously, first spring shrink, this moment, through-hole and inlet port produce the coincidence.

Further, second canceling release mechanical system includes that fixed connection is at the second T shape guide arm that two symmetries of lateral wall set up on the U-shaped board, and the lateral wall cover of second T shape guide arm is equipped with the second fixed block, the second fixed block is fixed with the lateral wall of bounding wall, and the lateral wall cover of second T shape guide arm is equipped with the second spring.

Adopt above-mentioned further scheme's beneficial effect to play direction and the effect that resets to the removal of U-shaped board.

Further, the lateral wall fixedly connected with second sleeve pipe of fixed pipe, and insert in the second sleeve pipe and be equipped with the second loop bar, the other end fixedly connected with second sliding plate of second loop bar, and the lateral wall of second sliding plate insert and be equipped with the third T shape guide arm that two symmetries set up, and the one end of third T shape guide arm is fixed with the lateral wall of fixed pipe, the lateral wall fixed cover of third T shape guide arm is equipped with the fender ring, and the lateral wall cover of third T shape guide arm is equipped with the third spring, the lateral wall fixedly connected with inserted bar of second sliding plate, and the lateral wall of U-shaped board has seted up the jack, the lateral wall of inserted bar is provided with the scale mark, and the lateral wall cover of inserted bar is equipped with the indicator plate, the indicator plate is fixed with the other end of third T shape guide arm.

The beneficial effect of adopting the above further scheme is that, during the inspection, because the cylinder body is in the negative pressure state and the fixed tube is communicated with the piston, the second sleeve rod moves towards the direction close to the fixed tube along the second sleeve tube, meanwhile, the third spring contracts, the second sleeve rod drives the second sliding plate and the inserted rod to synchronously move when moving, the inserted rod is provided with scale marks, the size of the negative pressure is convenient to observe, and when the negative pressure reaches the required range, the inserted rod can withdraw from the jack, at the moment, the U-shaped plate can normally move upwards, the bottle stopper can normally open, if the negative pressure in the cylinder body does not reach the requirement, or no operator performs the inspection, under the action of the third spring, the inserted rod is inserted in the jack, at the moment, the bottle stopper can not be opened, namely, the collection efficiency and the collection effect of the collection mechanism on the harmful gas are ensured, and the bottle stopper is prevented from moving or not being inspected, the medicine bottle is toppled or the bottle stopper is loosened, so that the medicine is prevented from overflowing, and the use is safer and more reliable.

Further, telescopic machanism includes the fixed column that fixed connection set up at a plurality of symmetries in the mounting groove bottom, and the upper end fixedly connected with dead lever of each fixed column, the upper end of dead lever is fixed with the last lateral wall of mounting groove, and worker's shape board cover establishes on the lateral wall of dead lever, the lateral wall cover of dead lever is equipped with the fourth spring, and is provided with the third pushing mechanism that is used for propelling worker's shape board to carry out the removal in the mounting groove.

The beneficial effect who adopts above-mentioned further scheme is, play direction and the effect that resets to the removal of worker's shape board.

Further, third pushing mechanism includes that fixed connection is at the third fixed block that a plurality of symmetries of mounting groove bottom set up, and the guide bar that two symmetries of lateral wall fixedly connected with of third fixed block set up, each the lateral wall cover of guide bar is equipped with the fifth spring, each the lateral wall cover of guide bar is equipped with the sliding block, and the last lateral wall fixedly connected with of sliding block removes the second movable block, the second movable block includes first inclined plane and second inclined plane, first sliding plate slides on first inclined plane, and worker's shape board slides on the second inclined plane.

Adopt above-mentioned further scheme's beneficial effect is, when needs inspect, operating personnel stands on the footboard, make the footboard drive first sliding plate along bar open-ended lateral wall downstream, simultaneously, first sliding plate slides on first inclined plane and offsets with it, thereby make the second movable block move to the direction that is close to the worker shaped plate along the lateral wall of guide bar, and simultaneously, the fifth spring shrink, at this moment, the worker shaped plate slides on the second inclined plane and offsets with it, thereby make worker shaped plate along the lateral wall rebound of dead lever, and simultaneously, the fourth spring shrink.

Drawings

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

FIG. 2 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 3 is a schematic perspective view of another embodiment of the present invention;

FIG. 4 is a schematic view of the structure of the collecting mechanism of the present invention;

FIG. 5 is a schematic cross-sectional view of the work cover of the present invention;

FIG. 6 is a partial cross-sectional structural schematic of the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 4;

FIG. 8 is an enlarged view of the structure at B in FIG. 5;

FIG. 9 is an enlarged view of the structure of FIG. 6 at C;

fig. 10 is an enlarged schematic view of the structure at D in fig. 7.

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

1. a base; 201. a first sleeve; 202. a first loop bar; 203. fixing a sleeve; 204. a fixing frame; 205. a threaded rod; 206. adjusting the nut; 301. fixing a column; 302. fixing the rod; 303. a fourth spring; 304. a I-shaped plate; 401. a fixed tube; 402. an exhaust pipe; 403. a barrel; 404. a piston; 405. a gas collecting pipe; 406. a working cover; 407. an air inlet; 408. closing the plate; 409. a through hole; 501. a strip-shaped opening; 502. a first sliding plate; 503. a slide bar; 504. a pedal; 601. a third fixed block; 602. a guide bar; 603. a fifth spring; 604. a slider; 605. a second moving block; 606. a first inclined plane; 607. a second inclined plane; 701. a first fixed block; 702. a first T-shaped guide rod; 703. a first spring; 704. a first moving block; 801. a U-shaped plate; 802. a fixing plate; 803. a convex strip; 901. a third T-shaped guide rod; 902. a baffle ring; 903. a third spring; 904. a second sleeve; 905. a second loop bar; 906. an indicator panel; 907. a second sliding plate; 908. inserting a rod; 909. a jack; 910. scale lines; 10. a table plate; 11. enclosing plates; 12. mounting grooves; 13. a moving wheel; 14. a medicament bottle; 1401. a bottle stopper; 1501. a second fixed block; 1502. a second T-shaped guide rod; 1503. a second spring; 16. a fixing ring; 17. and (4) a bracket.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

The inventor deeply inspects and researches the using process of the work table for the clinical laboratory and finds that: when using corrosive liquid medicine, need open the bottle plug of medicament bottle, however, when the bottle plug was opened, harmful gas can be waved out to the medicament, thereby cause the harm to operator's health, simultaneously, the table is for the convenience to remove, can be at the bottom installation universal wheel of desk, however, when the inspection, only rely on the universal wheel to support, stability is relatively poor, and, when the table removed, probably cause empting or the bottle plug of medicament bottle not hard up, make the medicament spill over easily, there is the potential safety hazard, to this inventor has proposed a clinical laboratory and has solved above-mentioned problem with the table.

The present invention provides the following preferred embodiments

As shown in fig. 1-10, a table for clinical laboratory, comprises a base 1, the upper side wall of the base 1 is connected with a table 10 through a lifting mechanism, the upper side wall of the table 10 is fixedly connected with a U-shaped surrounding plate 11, the upper side wall of the table 10 is fixedly connected with a plurality of supports 17 arranged in an array, the side wall of each support 17 is fixedly connected with a fixing ring 16, a medicine bottle 14 is inserted into each fixing ring 16, the medicine bottle 14 comprises a bottle stopper 1401, the side wall of the surrounding plate 1401 is provided with a collecting mechanism for automatically collecting harmful gas volatilized in the medicine bottle 14 after the bottle stopper is opened, the side wall of the base 1 is provided with a mounting groove 12, the mounting groove 12 is connected with an I-shaped plate 304 through a telescopic mechanism, the lower side wall of the I-shaped plate 304 is fixedly connected with a plurality of movable wheels 13, the movable wheels 13 can be moved upwards and collected during the test, so as to ensure that the bottom of the base 1 is contacted with the ground during the test, more reliable and more stable, simultaneously, can utilize operating personnel self gravity in the testing process, realize the automatic collection to harmful gas, it is more energy-concerving and environment-protective to, avoid causing the harm to operating personnel health, it is safer, and, avoid removing the in-process or when not examining, topple over or bottle plug 1401 of medicament bottle 14 is not hard up, avoids the medicament to spill over, uses safe and reliable more.

In this embodiment, as shown in fig. 2, the lifting mechanism includes a plurality of first sleeves 201 fixedly connected to the lower side wall of the table 10, a first sleeve 202 is inserted into the first sleeve 201, the lower end of the first sleeve 202 is fixed to the upper side wall of the base 1, a fixed sleeve 203 is fixedly connected to the lower side wall of the table 10, a fixed frame 204 is fixedly connected to the lower end of the fixed sleeve 203, a threaded rod 205 is inserted into the fixed sleeve 203, the lower end of the threaded rod 205 is rotatably connected to the upper side wall of the base 1, an adjusting nut 206 is inserted into the fixed frame 204, the adjusting nut 206 is in threaded connection with the threaded rod 205, the adjusting nut 206 is rotated, the threaded rod 205 slides along the fixed sleeve 203 due to rotation of the adjusting nut 206, so as to adjust the height of the enclosing plate 11, and the using effect is better.

In this embodiment, as shown in fig. 6-8 and fig. 3, the collecting mechanism includes a cylinder 403 fixedly connected to the upper side wall of the base 1, a piston 404 is slidably connected in the cylinder 403, a first pushing mechanism for pushing the piston 404 to move is disposed in the mounting groove 12, a gas collecting tube 405 is fixedly connected to the side wall of the cylinder 403, the other end of the gas collecting tube 405 is connected to the collecting device, a first one-way valve is disposed in the gas collecting tube 405, the conducting direction of the first one-way valve is from the cylinder 403 to the collecting device, a plurality of fixing tubes 401 are fixedly inserted into the side wall of the enclosure 11, one end of each fixing tube 401 penetrates through the side wall of the enclosure 11 and is fixedly connected to an exhaust tube 402, the other end of the exhaust tube 402 is fixed to the side wall of the cylinder 403, a second one-way valve is disposed in the exhaust tube 402, the conducting direction of the second one-way valve is from the fixing tube 401 to the cylinder 403, and the other end of the fixing tube 401 is fixedly connected to a working cover 406, an air inlet 407 is formed in the side wall of the working cover 406 far from the fixed tube 401, a sealing plate 408 is slidably connected in the working cover 406, the sealing plate 408 is fixed to the side wall of the working cover 406 through a first resetting mechanism, a through hole 409 is formed in the side wall of the sealing plate 408, a second pushing mechanism for pushing the sealing plate 408 to move is arranged on the side wall of the sealing plate 11, when an inspection is required, an operator stands on the pedal 504, at this time, the pedal 504 drives the first sliding plate 502 to move downwards along the side wall of the strip-shaped opening 501, meanwhile, the sliding rod 503 drives the piston 404 to move downwards along the side wall of the cylinder 403, so that negative pressure is generated above the piston 404 in the cylinder 403, when a medicament is required to be used, the U-shaped plate 801 is stirred to move upwards along the side wall of the second T-shaped guide rod 1502, at this time, the bottle stopper 1401 is opened, at the same time, the second spring is contracted, and at the same time, when the U-shaped plate 801 moves upwards, the fixing plate 802 slides on the raised strip 803, so as to push the closing plate 408 to slide towards the working cover 406, at the same time, the first spring 703 contracts, at this time, the through hole 409 and the air inlet 407 coincide, when the bottle stopper 1401 is opened under the action of negative pressure in the cylinder 403, harmful gas volatilized from the medicine in the medicine bottle 14 is sucked into the working cover 406 through the air inlet 407, and enters the cylinder 403 for temporary storage after passing through the fixing tube 401 and the exhaust tube 402, after the bottle stopper 1401 is covered, the air suction is stopped, the cylinder 403 is always kept in a negative pressure state, after the inspection is finished, after the operator leaves from the pedal 504, the piston 404 moves upwards along the side wall of the cylinder 403 under the action of the fifth spring 603 to reset, so that the harmful gas temporarily stored in the cylinder is extruded through the air collecting tube 405 and then is uniformly collected, thereby realizing that the inspection process utilizes the own gravity of the operator, the automatic collection of harmful gas is realized, and is more energy-concerving and environment-protective to, avoid causing the harm to operating personnel health, it is safer.

In this embodiment, as shown in fig. 6, the first pushing mechanism includes a bar-shaped opening 501 provided on the side wall of the mounting groove 12, a first sliding plate 502 is slidably connected in the bar-shaped opening 501, a pedal 504 is fixedly connected to the side wall of the first sliding plate 502, a sliding rod 503 is fixedly connected to the upper side wall of the first sliding plate 502, the upper end of the sliding rod 503 penetrates into the cylinder 403 and is fixed to the lower side wall of the piston 404, when an inspection is required, an operator stands on the pedal 504, at this time, the pedal 504 drives the first sliding plate 502 to move downward along the side wall of the bar-shaped opening 501, and meanwhile, the sliding rod 503 drives the piston 404 to move downward along the side wall of the cylinder 403.

In this embodiment, as shown in fig. 8 and 9, the first resetting mechanism includes two first fixing blocks 701 that are symmetrically disposed and fixedly connected to the side wall of the sealing plate 408, a first T-shaped guide rod 702 is inserted into the side wall of the first fixing block 701, a first moving block 704 is sleeved on the side wall of the first T-shaped guide rod 702, the first moving block 704 is fixed to the side wall of the work cover 406, and a first spring 703 is sleeved on the side wall of the first T-shaped guide rod 702, so as to guide and reset the movement of the sealing plate 408.

In this embodiment, as shown in fig. 7, the second pushing mechanism includes a U-shaped plate 801 fixedly connected to the upper sidewall of the bottle stopper 1401, and the U-shaped plate 801 is fixed to the sidewall of the surrounding plate 11 through the second resetting mechanism, a protruding strip 803 is fixedly connected to the sidewall of the closing plate 408, a fixing plate 802 is fixedly connected to the lower sidewall of the U-shaped plate 801, and the protruding strip 803 slides on the fixing plate 802, when a medicine needs to be used, the U-shaped plate 801 is dialed to move upward along the sidewall of the second T-shaped guide bar 1502, at this time, the bottle stopper 1401 is opened, and at the same time, the second spring 1503 contracts, and at the same time, when the U-shaped plate 801 moves upward, the fixing plate 802 slides on the protruding strip 803, thereby pushing the closing plate 408 to slide into the working cover 406, and at the same time, the first spring contracts, and at this time, the through hole 703 and the air inlet hole 407 coincide.

In this embodiment, as shown in fig. 7, the second reset mechanism includes two second T-shaped guide rods 1502 that are fixedly connected to the upper side wall of the U-shaped plate 801 and symmetrically disposed, a second fixed block 1501 is sleeved on the side wall of the second T-shaped guide rod 1502, the second fixed block 1501 is fixed to the side wall of the shroud plate 11, and a second spring 1503 is sleeved on the side wall of the second T-shaped guide rod 1502, so as to guide and reset the movement of the U-shaped plate 801.

In this embodiment, as shown in fig. 7 and 9, a second sleeve 904 is fixedly connected to a side wall of the fixed tube 401, a second sleeve 905 is inserted into the second sleeve 904, another end of the second sleeve 905 is fixedly connected to a second sliding plate 907, two third T-shaped guide rods 901 symmetrically arranged are inserted into a side wall of the second sliding plate 907, one end of each third T-shaped guide rod 901 is fixed to a side wall of the fixed tube 401, a retaining ring 902 is fixedly sleeved on a side wall of each third T-shaped guide rod 901, a third spring 903 is sleeved on a side wall of each third T-shaped guide rod 901, an insertion rod 908 is fixedly connected to a side wall of the second sliding plate 907, a insertion hole 909 is formed in a side wall of the U-shaped plate 801, a scale mark 910 is arranged on a side wall of the insertion rod 908, an indication plate 906 is sleeved on a side wall of the insertion rod 908, the indication plate 906 is fixed to another end of the third T-shaped guide rod 901, and when the inspection is performed, because the inside of the tube 403 is in a negative pressure state, and the fixed tube 401 is communicated with the piston 404, so that the second loop bar 905 moves towards the direction close to the fixed tube 401 along the second sleeve 904, meanwhile, the third spring 903 contracts, the second loop bar 905 moves to drive the second sliding plate 907 and the inserted bar 908 to move synchronously, the inserted bar 908 is provided with a scale mark 910, so that the magnitude of the negative pressure can be observed conveniently, and when the negative pressure reaches a required range, the inserted bar 908 withdraws from the insertion hole 909, at the moment, the U-shaped plate 801 can normally move upwards, the bottle plug 1401 can normally open, if the negative pressure in the cylinder 403 does not reach the requirement or no operator checks, the inserted bar 908 is inserted into the insertion hole 909 under the action of the third spring 903, at the moment, the bottle plug 1401 can not open, namely, the collection efficiency and effect of the collection mechanism on harmful gas are ensured, and the phenomenon that the bottle plug 14 topples over or loosens during the moving process or when no check is carried out is avoided, avoid the medicament to spill over, use safe and reliable more.

In this embodiment, as shown in fig. 1, the telescopic mechanism includes fixed columns 301 that are fixedly connected to a plurality of symmetries in the bottom of the mounting groove 12, and an upper end fixedly connected with fixed rod 302 of each fixed column 301, the upper end of the fixed rod 302 is fixed with the upper side wall of the mounting groove 12, and the i-shaped plate 304 is sleeved on the side wall of the fixed rod 302, the side wall of the fixed rod 302 is sleeved with a fourth spring 303, and a third pushing mechanism for pushing the i-shaped plate 304 to move is provided in the mounting groove 12, so as to guide and reset the movement of the i-shaped plate 304.

In this embodiment, as shown in fig. 1, 6 and 9, the third pushing mechanism includes a plurality of symmetrically disposed third fixed blocks 601 fixedly connected to the bottom of the mounting groove 12, and two symmetrically disposed guide rods 602 are fixedly connected to the side walls of the third fixed blocks 601, a fifth spring 603 is sleeved on the side wall of each guide rod 602, a sliding block 604 is sleeved on the side wall of each guide rod 602, and a moving second moving block 605 is fixedly connected to the upper side wall of the sliding block 604, the second moving block 605 includes a first inclined surface 606 and a second inclined surface 607, the first sliding plate 502 slides on the first inclined surface 606, and the i-shaped plate 304 slides on the second inclined surface 607, when an inspection is required, an operator stands on the pedal 504, so that the pedal 504 drives the first sliding plate 502 to move downwards along the side walls of the strip-shaped opening 501, and at the same time, the first sliding plate 502 slides on the first inclined surface 606 and abuts against it, so that the second moving block 605 moves along the side wall of the guide rod 602 to the direction approaching the i-shaped plate 304, and at the same time, the fifth spring 603 contracts, at this time, the i-shaped plate 304 slides on the second inclined surface 607 and abuts against it, so that the i-shaped plate 304 moves upward along the side wall of the fixed rod 302, and at the same time, the fourth spring 303 contracts.

The specific using method comprises the following steps:

when the inspection device is used, firstly, when an inspection is required, an operator stands on the pedal 504, so that the pedal 504 drives the first sliding plate 502 to move downwards along the side wall of the strip-shaped opening 501, meanwhile, the first sliding plate 502 slides on the first inclined surface 606 and abuts against the first inclined surface, so that the second moving block 605 moves towards the direction close to the I-shaped plate 304 along the side wall of the guide rod 602, meanwhile, the fifth spring 603 contracts, at the same time, the I-shaped plate 304 slides on the second inclined surface 607 and abuts against the second inclined surface, so that the I-shaped plate 304 moves upwards along the side wall of the fixed rod 302, and meanwhile, the fourth spring 303 contracts, so that the moving wheel 13 moves upwards and is retracted, and the bottom of the base 1 is ensured to be in contact with the ground during the inspection, and the inspection device is more stable and reliable;

meanwhile, when an operator stands on the pedal 504, the pedal 504 drives the first sliding plate 502 to move downwards along the side wall of the strip-shaped opening 501, and simultaneously, the sliding rod 503 drives the piston 404 to move downwards along the side wall of the cylinder 403, so that negative pressure is generated above the piston 404 in the cylinder 403;

when the medicine needs to be used, the U-shaped plate 801 is stirred to move upwards along the side wall of the second T-shaped guide rod 1502, at the moment, the bottle stopper 1401 is opened, meanwhile, the second spring 1503 contracts, at the same time, when the U-shaped plate 801 moves upwards, the fixing plate 802 slides on the convex strip 803, the sealing plate 408 is pushed to slide towards the working cover 406, at the same time, the first spring 703 contracts, at the moment, the through hole 409 and the air inlet hole 407 coincide, when the bottle stopper 1401 in the cylinder 403 is opened, harmful gas volatilized by the medicine in the medicine bottle 14 is sucked into the working cover 406 through the air inlet hole 407, and enters the cylinder to be temporarily stored after passing through the fixing tube 401 and the exhaust tube 402, when the bottle stopper 1401 is covered, the air suction is stopped, and the inside of the cylinder 403 is always kept in a negative pressure state;

after the inspection is finished, when an operator leaves from the pedal 504, the piston 404 moves upwards to reset along the side wall of the cylinder 403 under the action of the fifth spring 603, so that the harmful gas temporarily stored in the cylinder 403 is extruded by the gas collecting pipe 405 and then is uniformly collected, the automatic collection of the harmful gas is realized by utilizing the gravity of the operator in the inspection process, the energy is saved, the environment is protected, the damage to the body of the operator is avoided, and the safety is improved;

moreover, during the inspection, because the cylinder 403 is in a negative pressure state and the fixed tube 401 is communicated with the piston 404, the second loop bar 905 moves towards the direction close to the fixed tube 401 along the second sleeve 904, meanwhile, the third spring 903 contracts, the second loop bar 905 moves to drive the second sliding plate 907 and the inserted bar 908 to move synchronously, the inserted bar 908 is provided with a scale mark 910, which is convenient for observing the magnitude of the negative pressure, and when the negative pressure reaches a required range, the inserted bar 908 is withdrawn from the insertion hole 909, at this time, the U-shaped plate 801 can normally move upwards, the bottle stopper 1401 can normally open, if the negative pressure in the cylinder 403 does not reach the requirement, or no operator performs the inspection, the inserted bar 908 is inserted into the insertion hole 909 under the action of the third spring 903, at this time, the bottle stopper 1401 can not open, that is, the collection efficiency and effect of the collection mechanism on harmful gas are ensured, in addition, the medicine bottle 14 is prevented from toppling or the bottle stopper 1401 is prevented from loosening in the moving process or when the medicine bottle is not checked, so that the medicine is prevented from overflowing, and the use is safer and more reliable.

To sum up: the invention has the advantages that the movable wheel 13 can be moved upwards and retracted during inspection, the bottom of the base 1 is ensured to be contacted with the ground during inspection, the stability and reliability are higher, meanwhile, the automatic collection of harmful gas can be realized by utilizing the self gravity of an operator during the inspection, the energy is saved, the environment is protected, the damage to the body of the operator is avoided, the safety is higher, the falling of the medicament bottle 14 or the loosening of the bottle stopper 1401 during the moving process or the non-inspection process is avoided, the medicament overflow is avoided, and the use is safer and more reliable.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A work table for clinical laboratory comprises a base (1) and is characterized in that the upper side wall of the base (1) is connected with a table board (10) through a lifting mechanism, the upper side wall of the table plate (10) is fixedly connected with a coaming (11) which is arranged in a U shape, the upper side wall of the table plate (10) is fixedly connected with a plurality of brackets (17) which are arranged in an array, and the side wall of the bracket (17) is fixedly connected with a fixing ring (16), a medicament bottle (14) is inserted in the fixing ring (16), the medicine bottle (14) comprises a bottle stopper (1401), the side wall of the enclosing plate (11) is provided with a collecting mechanism for automatically collecting harmful gas volatilized in the medicine bottle (14) after the bottle stopper (1401) is opened, and the side wall of the base (1) is provided with an installation groove (12), the installation groove (12) is internally connected with an I-shaped plate (304) through a telescopic mechanism, the lower side wall of the I-shaped plate (304) is fixedly connected with a plurality of moving wheels (13).

2. The work table for the clinical laboratory according to claim 1, wherein said lifting mechanism comprises a plurality of first sleeves (201) fixedly connected to the lower side wall of the table (10), and a first sleeve (202) is inserted in the first sleeve (201), and the lower end of the first sleeve (202) is fixed to the upper side wall of the base (1), the lower side wall of the table (10) is fixedly connected with a fixing sleeve (203), and the lower end of the fixing sleeve (203) is fixedly connected with a fixing frame (204), the fixing sleeve (203) is inserted with a threaded rod (205), and the lower end of the threaded rod (205) is rotatably connected to the upper side wall of the base (1), the fixing frame (204) is inserted with an adjusting nut (206), and the adjusting nut (206) is in threaded connection with the threaded rod (205).

3. The work table for the clinical laboratory according to claim 2, wherein the collecting mechanism comprises a cylinder (403) fixedly connected to the upper side wall of the base (1), a piston (404) is slidably connected to the cylinder (403), a first pushing mechanism for pushing the piston (404) to move is arranged in the mounting groove (12), a gas collecting pipe (405) is fixedly connected to the side wall of the cylinder (403), a plurality of fixing pipes (401) are fixedly inserted into the side wall of the enclosure (11), one end of each fixing pipe (401) penetrates through the side wall of the enclosure (11) and is fixedly connected with an exhaust pipe (402), the other end of the exhaust pipe (402) is fixed to the side wall of the cylinder (403), a work cover (406) is fixedly connected to the other end of the fixing pipe (401), and an air inlet hole (407) is formed in the side wall of the work cover (406) far away from the fixing pipe (401), a sealing plate (408) is connected in the working cover (406) in a sliding manner, the sealing plate (408) is fixed with the side wall of the working cover (406) through a first resetting mechanism, a through hole (409) is formed in the side wall of the sealing plate (408), and a second pushing mechanism for pushing the sealing plate (408) to move is arranged on the side wall of the enclosing plate (11);

a second sleeve pipe (904) is fixedly connected to the side wall of the fixed pipe (401), a second sleeve rod (905) is inserted into the second sleeve pipe (904), the other end of the second sleeve rod (905) is fixedly connected with a second sliding plate (907), two third T-shaped guide rods (901) which are symmetrically arranged are inserted into the side wall of the second sliding plate (907), one end of each third T-shaped guide rod (901) is fixed to the side wall of the fixed pipe (401), a baffle ring (902) is fixedly sleeved on the side wall of each third T-shaped guide rod (901), a third spring (903) is sleeved on the side wall of each third T-shaped guide rod (901), an inserting rod (908) is fixedly connected to the side wall of the second sliding plate (907), a jack (909) is arranged on the side wall of the U-shaped plate (801), a scale mark (910) is arranged on the side wall of each inserting rod (908), and an indicating plate (906) is sleeved on the side wall of each inserting rod (908), the indicating plate (906) is fixed with the other end of the third T-shaped guide rod (901).

4. The clinical laboratory work table according to claim 3, wherein said first pushing mechanism comprises a bar-shaped opening (501) formed on the side wall of the mounting groove (12), a first sliding plate (502) is slidably connected in the bar-shaped opening (501), the side wall of the first sliding plate (502) is fixedly connected with a pedal (504), the upper side wall of the first sliding plate (502) is fixedly connected with a sliding rod (503), and the upper end of the sliding rod (503) penetrates into the cylinder (403) and is fixed with the lower side wall of the piston (404).

5. The work table for the clinical laboratory according to claim 3, wherein the first resetting mechanism comprises two first fixed blocks (701) which are symmetrically arranged and fixedly connected to the side wall of the sealing plate (408), a first T-shaped guide rod (702) is inserted into the side wall of each first fixed block (701), a first moving block (704) is sleeved on the side wall of each first T-shaped guide rod (702), the first moving block (704) is fixed to the side wall of the work cover (406), and a first spring (703) is sleeved on the side wall of each first T-shaped guide rod (702).

6. The clinical laboratory work table according to claim 3, wherein said second pushing mechanism comprises a U-shaped plate (801) fixedly connected to the upper side wall of the bottle stopper (1401), and the U-shaped plate (801) is fixed to the side wall of the enclosing plate (11) by a second resetting mechanism, and the side wall of the enclosing plate (408) is fixedly connected with a protruding strip (803), and the lower side wall of the U-shaped plate (801) is fixedly connected with a fixing plate (802), and the protruding strip (803) slides on the fixing plate (802).

7. The work table for the clinical laboratory according to claim 6, wherein the second reset mechanism comprises two second T-shaped guide rods (1502) which are fixedly connected to the upper side wall of the U-shaped plate (801) and are symmetrically arranged, a second fixed block (1501) is sleeved on the side wall of the second T-shaped guide rod (1502), the second fixed block (1501) is fixed to the side wall of the enclosing plate (11), and a second spring (1503) is sleeved on the side wall of the second T-shaped guide rod (1502).

8. The work table for the clinical laboratory according to claim 4, wherein the telescopic mechanism comprises a plurality of symmetrically arranged fixing columns (301) fixedly connected to the bottom of the installation groove (12), a fixing rod (302) is fixedly connected to the upper end of each fixing column (301), the upper end of each fixing rod (302) is fixed to the upper side wall of the installation groove (12), and the I-shaped plate (304) is sleeved on the side wall of each fixing rod (302).

9. The clinical laboratory work table according to claim 8, wherein said fixing rod (302) is sleeved with a fourth spring (303) at its side wall, and a third pushing mechanism for pushing the I-shaped plate (304) to move is provided in the mounting groove (12).

10. The work table for the clinical laboratory according to claim 9, wherein the third pushing mechanism comprises a plurality of third fixed blocks (601) which are symmetrically arranged and fixedly connected to the bottom of the mounting groove (12), two guide rods (602) which are symmetrically arranged and fixedly connected to the side walls of the third fixed blocks (601), a fifth spring (603) is sleeved on the side wall of each guide rod (602), a sliding block (604) is sleeved on the side wall of each guide rod (602), a second moving block (605) is fixedly connected to the upper side wall of the sliding block (604), the second moving block (605) comprises a first inclined surface (606) and a second inclined surface (607), the first sliding plate (502) slides on the first inclined surface (606), and the I-shaped plate (304) slides on the second inclined surface (607).