CN214287529U - Anesthesia department is with anesthesia waste gas pump drainage device - Google Patents

Abstract

The utility model discloses an anesthesia administrative or technical offices are with anesthesia waste gas extraction device, the power distribution box comprises a box body, one side fixedly connected with fluid-discharge tube of box, inside one side fixedly connected with regulating box of box, the guard slot has been seted up to the inner wall of regulating box, the first motor of inside one side fixedly connected with of regulating box, the outside fixedly connected with driving gear of output shaft of first motor. The utility model discloses an open first motor in the regulating box, the output shaft of first motor drives driving gear and driven gear meshing transmission, the rack on the driven gear meshing baffle, make the baffle shift up be the open mode with the flowing back mouth of pipe, the sodium hydroxide solution of processing work is external by the fluid-discharge tube discharge, the new solution of the quantitative sodium hydroxide of quick replacement of being convenient for, the waste gas that has improved the device takes out work efficiency, the driven lever is rotatory when driven gear is rotatory, its outside rotary disk slides in the guard groove, the job stabilization nature of driven lever is improved, improve its security performance.

Description

Anesthesia department is with anesthesia waste gas pump drainage device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to anesthesia department is with anesthesia waste gas extraction device.

Background

As everyone knows, the waste gas that produces among the anesthesia process can directly be discharged to the anesthesia operating room, in case anesthesia waste gas is inhaled by the patient secondary, then can influence the inhalation dose of anesthetic, and also inhale by medical personnel in the operating room easily, influence medical personnel's normal work, consequently in time clear up anesthesia waste gas to the anesthesia in-process very comparatively, wherein anesthesia department takes out except that the device is one kind and is used for carrying out the device cleared up anesthesia waste gas with anesthesia waste gas.

The existing anesthesia waste gas extraction device for the anesthesia department is used for replacing and treating a sodium hydroxide solution for cleaning if the sodium hydroxide solution is not timely cleaned when the waste gas is cleaned, so that the treatment working efficiency of the sodium hydroxide on the waste gas is reduced, and the waste gas extraction working efficiency of the device is reduced.

Therefore, it is necessary to provide an anesthetic waste gas extraction device for an anesthetic department to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anesthesia administrative or technical offices are with anesthesia waste gas extraction device, through opening first motor in the regulating box, the output shaft of first motor drives driving gear and driven gear meshing transmission, the rack on the driven gear meshing baffle, make the baffle shift up be the open mode with the flowing back mouth of pipe, the sodium hydroxide solution of processing work is external by the fluid-discharge tube discharge, the new solution of quick replacement quantitative sodium hydroxide of being convenient for, the waste gas extraction work efficiency of device has been improved, driven gear is rotatory when rotatory, its outside rotary disk slides in the protective tank, improve the job stabilization nature of driven lever, improve its security performance, in order to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an anesthesia administrative or technical offices are with anesthesia waste gas pump-out device, the power distribution box comprises a box body, one side fixedly connected with fluid-discharge tube of box, inside one side fixedly connected with regulating box of box, the protecting groove has been seted up to the inner wall of regulating box, the first motor of inside one side fixedly connected with of regulating box, the outside fixedly connected with driving gear of output shaft of first motor, the one end meshing of driving gear is connected with driven gear, driven gear's inside swing joint has the driven lever, the driven lever runs through driven gear, the outer wall swing joint of driven lever has the rotary disk, be sliding connection between rotary disk and the protecting groove, the inside opposite side fixedly connected with baffle of regulating box, one side fixedly connected with rack of baffle, be connected for the meshing between rack and the driven gear.

Preferably, the top both sides fixedly connected with handle of box, the quantity of handle sets up to two, two symmetrical about the axis of box between the handle, the top axle center fixedly connected with second motor of box department, the output shaft fixedly connected with (mixing) shaft of second motor, the outer wall welding of (mixing) shaft has the puddler.

Preferably, the top one end fixedly connected with intake pipe of box, the intake pipe sets up in the inside of box, one side fixedly connected with cover of breathing in of intake pipe, the inside bottom fixedly connected with gas collection box of box, the gas collection hole has been seted up to the inside top of gas collection box, the quantity of gas collection hole sets up to a plurality ofly, and is a plurality of gas collection hole evenly distributed is on the inside top of gas collection box, the one end fixedly connected with controller of box.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the arrangement of the adjusting box, the first motor, the driving gear, the driven gear, the baffle, the gear rack, the liquid discharge pipe, the driven rod, the rotating disk and the protective groove, the first motor in the adjusting box is started, the output shaft of the first motor drives the driving gear to be in meshing transmission with the driven gear, the driven gear is meshed with the gear rack on the baffle, so that the baffle is moved upwards to enable the liquid discharge pipe opening to be in an open state, a sodium hydroxide solution for processing work is discharged outside through the liquid discharge pipe, quantitative new sodium hydroxide solution is convenient to replace quickly, the waste gas extraction work efficiency of the device is improved, the driven rod rotates when the driven gear rotates, the rotating disk outside the driven rod slides in the protective groove, the work stability of the driven rod is improved, and the safety performance of the driven rod is improved;

2. through the cushion column, the buffing pad, first spring, the second spring, first buffer board, the second buffer board, the setting of guide bar and rubber pad, the device receives external influence to produce the vibration of certain degree when carrying out the during operation, extrude first buffer board and second buffer board in the buffing pad through the cushion column this moment, each buffer board reciprocates in the buffing pad along the guide bar outer end, make first spring in the buffing pad be compression state with the second spring, elastic potential energy through each spring and the buffer performance cooperation of each buffer board, the vibration energy that absorbing device produced, avoid the device to receive the vibration to produce the damage to its inside, effective extension fixture's life, when the vibration disappears, each component resets and first buffer board top butt to the rubber pad simultaneously, play the buffering guard action to first buffer board.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 6 is an enlarged view of the position B in fig. 1 according to the present invention.

Description of reference numerals:

1. a box body; 2. a liquid discharge pipe; 3. an adjusting box; 4. a protective bath; 5. a motor; 6. a driving gear; 7. A driven gear; 8. a driven lever; 9. rotating the disc; 10. a baffle plate; 11. a gear rack; 12. a handle; 13. A motor; 14. a stirring shaft; 15. a stirring rod; 16. an air inlet pipe; 17. an air intake cover; 18. a gas collection tank; 19. A gas collection hole; 20. a controller; 21. a buffer column; 22. a buffer seat; 23. a first buffer plate; 24. a second buffer plate; 25. a first spring; 26. a second spring; 27. a guide bar; 28. and (7) a rubber pad.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides an anesthesia exhaust gas extraction device for anesthesia department as shown in figures 1-6, which comprises a box body 1, a liquid discharge pipe 2 is fixedly connected to one side of the box body 1, an adjusting box 3 is fixedly connected to one side inside the box body 1, a protective groove 4 is arranged on the inner wall of the adjusting box 3, a first motor 5 is fixedly connected to one side inside the adjusting box 3, the model of the first motor 5 is ULN2003, a driving gear 6 is fixedly connected to the outside of the output shaft of the first motor 5, a driven gear 7 is engaged and connected to one end of the driving gear 6, a driven rod 8 is movably connected inside the driven gear 7, the driven rod 8 penetrates through the driven gear 7, a rotating disk 9 is movably connected to the outer wall of the driven rod 8, a sliding connection is arranged between the rotating disk 9 and the protective groove 4, a baffle 10 is fixedly connected to the other side inside the adjusting box 3, one side of the baffle plate 10 is fixedly connected with a gear rack 11, and the gear rack 11 is in meshed connection with the driven gear 7.

Further, in above-mentioned technical scheme, the top both sides fixedly connected with handle 12 of box 1, the quantity of handle 12 sets up to two, two symmetrical about the axis of box 1 between the handle 12, the top axle center department fixedly connected with second motor 13 of box 1, the output shaft fixedly connected with (mixing) shaft 14 of second motor 13, the outer wall welding of (mixing) shaft 14 has puddler 15, and the staff utilizes handle 12 to lift box 1 to the anesthesia workspace of operating table, opens second motor 13, and the output shaft of second motor 13 drives (mixing) shaft 14 rotatory, and (mixing) shaft 14 and puddler 15 are rotatory carries out abundant reaction with sodium hydroxide solution and waste gas, and sodium hydroxide solution is handled anesthesia waste gas through reacting with waste gas.

Further, in the above technical solution, one end of the top of the box body 1 is fixedly connected with an air inlet pipe 16, the air inlet pipe 16 is arranged inside the box body 1, one side of the air inlet pipe 16 is fixedly connected with an air suction hood 17, the bottom end of the inside of the box body 1 is fixedly connected with an air collection box 18, the top end of the inside of the air collection box 18 is provided with a plurality of air collection holes 19, the plurality of air collection holes 19 are uniformly distributed at the top end of the inside of the air collection box 18, one end of the box body 1 is fixedly connected with a controller 20, the model of the controller is LU-920 UY, the anesthetic waste gas in the air inlet pipe 16 enters the air collection box 18, at this time, the anesthetic waste gas in the air collection box 18 is discharged into the sodium hydroxide solution through the plurality of air collection holes 19, smaller bubbles can be discharged through the plurality of air collection holes 19, and the filling degree of the anesthetic waste gas treatment by the sodium hydroxide solution is further improved, thereby enhancing the utility.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, in the process of performing an anesthesia operation, a worker lifts a box body 1 to an anesthesia work area of an operating table by using a handle 12, then an external fan is connected to the device, an external fan assembly is started to enable the fan assembly to pump the top area of a containing cavity of a placing box to be in a negative pressure state, external waste gas is pumped into the box body 1 through an air suction cover 17 and an air inlet pipe 16, a sodium hydroxide solution is injected into the box body 1 through a liquid outlet pipe 2, a second motor 13 is started, an output shaft of the second motor 13 drives a stirring shaft 14 to rotate, the stirring shaft 14 and a stirring rod 15 rotate to fully react the sodium hydroxide solution with the waste gas, the anesthesia waste gas is treated by the sodium hydroxide solution through reaction with the waste gas, the treated anesthesia waste gas is discharged out of the placing box by the fan assembly, when the working time of the device is too long, a first motor 5 in a regulating box 3 is started, an output shaft of the first motor 5 drives the driving gear 6 to be in meshing transmission with the driven gear 7, the driven gear 7 is meshed with a gear rack 11 on the baffle 10, so that the baffle 10 moves upwards to enable the opening of the liquid discharge pipe 2 to be in an open state, the sodium hydroxide solution in the treatment work is discharged outside through the liquid discharge pipe 2, and a certain amount of new sodium hydroxide solution is replaced;

referring to the attached drawings 1-6 of the specification, when the device works, the device is affected by the outside to generate vibration to a certain extent, at the moment, the first buffer plate 23 and the second buffer plate 24 in the buffer seat 22 are extruded through the buffer column 21, each buffer plate moves up and down in the buffer seat 22 along the outer end of the guide rod 27, so that the first spring 25 and the second spring 26 in the buffer seat 22 are in a compressed state, the elastic potential energy of each spring is matched with the buffer performance of each buffer plate, and the vibration energy generated by the absorption device is absorbed, when the vibration disappears, each component resets and the upper part of the first buffer plate 23 is abutted to the rubber pad 28.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (3)

1. The utility model provides an anesthesia department is with anesthesia waste gas extraction device, includes box (1), its characterized in that: the improved automatic-adjusting type liquid level meter is characterized in that a liquid discharge pipe (2) is fixedly connected to one side of the box body (1), an adjusting box (3) is fixedly connected to one side of the interior of the box body (1), a protective groove (4) is formed in the inner wall of the adjusting box (3), a first motor (5) is fixedly connected to one side of the interior of the adjusting box (3), a driving gear (6) is fixedly connected to the outer portion of an output shaft of the first motor (5), a driven gear (7) is connected to one end of the driving gear (6) in a meshed mode, a driven rod (8) is movably connected to the interior of the driven gear (7), the driven rod (8) penetrates through the driven gear (7), a rotating disk (9) is movably connected to the outer wall of the driven rod (8), the rotating disk (9) is connected with the protective groove (4) in a sliding mode, a baffle (10) is fixedly connected to the other side of the interior of the adjusting box (3), one side fixedly connected with rack (11) of baffle (10), be the meshing connection between rack (11) and driven gear (7).

2. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the utility model discloses a refrigerator, including box (1), the top both sides fixedly connected with handle (12) of box (1), the quantity of handle (12) sets up to two, two it is symmetrical about the axis of box (1) between handle (12), the top axle center department fixedly connected with second motor (13) of box (1), the output shaft fixedly connected with (mixing) shaft (14) of second motor (13), the outer wall welding of (mixing) shaft (14) has puddler (15).

3. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the gas collecting device is characterized in that an air inlet pipe (16) is fixedly connected to one end of the top of the box body (1), the air inlet pipe (16) is arranged inside the box body (1), an air suction hood (17) is fixedly connected to one side of the air inlet pipe (16), a gas collecting box (18) is fixedly connected to the bottom of the inside of the box body (1), gas collecting holes (19) are formed in the top of the inside of the gas collecting box (18), the number of the gas collecting holes (19) is multiple, the gas collecting holes (19) are evenly distributed in the top of the inside of the gas collecting box (18), and a controller (20) is fixedly connected to one end of the box body (1).

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