CN217067105U - Sterilization apparatus is used at hospital's disinfection supply center - Google Patents

Abstract

The utility model discloses a sterilization device for a hospital sterilization supply center, which relates to the technical field of sterilization, and comprises a shell, wherein the lower end inside the shell is provided with a sterilization cabin, the sterilization cabin is internally provided with a sterilization basket, the lower end of the sterilization basket is provided with a vibration device, the vibration device comprises a fixing mechanism, the fixing mechanism comprises a main block, the main block is internally provided with a through groove, and a T-shaped block is arranged inside the through groove in a sliding way, the utility model solves the problems that the mechanical bag in the sterilization basket is not convenient for being dried fully and is easy to generate wet bags in the prior art, the utility model drives a rotating wheel to rotate through a motor driving rotating shaft when the device enters a drying stage, thereby simultaneously driving the T-shaped block to move up and down and driving a crank to rotate, and drives a basket at the upper part to vibrate under the combined action of a carrying block, a sliding block, a driving rod, a rocker and a driven rod, the internal instrument bag is vibrated, thereby increasing the heated contact area, accelerating the drying process and enhancing the sterilization effect.

Description

Sterilizing device for hospital disinfection supply center

Technical Field

The utility model relates to a sterilization technical field specifically is a sterilization apparatus is used at hospital's disinfection supply center.

Background

The sterilization refers to a measure that all microorganisms inside and outside any object can lose the growth and reproduction capacity forever by adopting strong physical and chemical factors. The sterilization is usually performed by chemical agent sterilization, radiation sterilization, dry heat sterilization, moist heat sterilization, filtration sterilization, and the like. According to different requirements, different methods can be adopted, for example, the culture medium sterilization is generally performed by moist heat sterilization, and the air is sterilized by filtration.

Under the prior art, the bag is moulded to inside lighter paper of sterilization cabin is at the sterilization in-process, roll and drop because of pressure constantly changes yielding, perhaps bag paper face is moulded to adjacent paper and is moulded the laminating of face and influence the drying process, heavier apparatus package also because of long-time and sterilization basket large tracts of land contact, be not convenient for fully dry, produce wet package easily, thereby influence the sterilization effect, and simultaneously, heating device produces the incrustation scale because of work in aqueous for a long time easily, be not convenient for tear open repair and maintain and tear the easy contaminated water chamber when trading open, influence heating effect, thereby it is long when increasing the sterilization.

In order to solve the above problems, a sterilization apparatus for a hospital sterile supply center is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hospital disinfection is sterilization apparatus for supply center, the bag is moulded to the inside lighter paper of sterilization cabin in the background art has been solved, roll and drop because of the pressure constantly changes yielding, perhaps bag paper face is moulded to adjacent paper and influence the drying process with moulding the face laminating, heavier apparatus package also because of long-time and sterilization basket large tracts of land contact, be not convenient for fully dry, produce wet package easily, thereby influence the sterilization effect, and simultaneously, heating device produces the incrustation scale because of long-term work in aqueous easily, be not convenient for tear open repair and maintain and tear the easy contaminated water cavity when trading open, influence the heating effect, thereby long problem when increasing the sterilization.

In order to achieve the above object, the utility model provides a following technical scheme: a sterilization device for a hospital disinfection supply center comprises a shell, wherein a cabin cover is arranged at the upper part of the shell, universal wheels are arranged at the lower end of the shell, a sterilization cabin and a water cavity are arranged at the lower end inside the shell, a steam chamber is arranged at the upper end of the water cavity, an exhaust chamber is arranged at the upper end of the steam chamber, a sterilization basket is arranged inside the sterilization cabin, and a vibration device is arranged at the lower end of the sterilization basket;

the vibrating device comprises a fixing mechanism, the fixing mechanism comprises a main block, a through groove is formed in the main block, a T-shaped block is arranged in the through groove in a sliding mode, a load block is arranged at the upper end of the T-shaped block, and an eccentric wheel is arranged at the lower end of the T-shaped block.

Preferably, the sterilization basket comprises a basket cover, a basket is hinged to the lower end of the basket cover, a sliding groove is formed in the upper portion of the carrying block, a sliding block is arranged inside the sliding groove in a sliding mode, and the upper surface of the sliding block is fixedly connected with the bottom of the basket.

Preferably, a side arm is arranged on the side face of the main block, a rocker is rotatably arranged at the other end of the side arm, a driven rod is axially connected to the upper end of the rocker, and a driving rod is axially connected to the lower end of the rocker.

Preferably, the eccentric wheel comprises a rotating wheel and a rotating shaft fixedly connected to the edge of the rotating wheel, a crank arm is arranged on the outer side of the rotating wheel, and the crank arm is rotatably connected with the other end of the driving rod.

Preferably, the lower end of the main block is provided with a lower arm, the lower end of the lower arm is rotatably connected with a rotating shaft, and the rotating shaft penetrates through the inner part of the lower arm.

Preferably, the water cavity is internally provided with a heating device, the heating device comprises a power transmission shaft and a power supply module arranged at one end of the power transmission shaft, the power transmission shaft is internally provided with a power supply line, the heating device further comprises a pulling cylinder and a leakage-proof head arranged at one end of the pulling cylinder, the other end of the pulling cylinder is provided with a buckle, and the buckle is two groups.

Preferably, the limit hole has been seted up to transmission of electricity axle both sides, and the limit hole has ten groups, ten groups the limit downthehole wall all seted up the L-shaped groove from top to bottom, and the L-shaped groove has two sets ofly, ten groups the limit downthehole portion all be provided with waterproof adapter sleeve, the draw-in groove has been seted up about waterproof adapter sleeve surface, and the draw-in groove has two sets ofly, two sets ofly draw-in groove and buckle correspond, waterproof adapter sleeve surface is provided with the fixture block from top to bottom, and the fixture block has two sets ofly, two sets ofly the fixture block correspond with the L-shaped groove.

Preferably, waterproof adapter sleeve is inside to be provided with the electrical bar, and the electrical bar has ten groups, ten groups the electrical bar all run through waterproof adapter sleeve and transmission of electricity axle electric connection, the electrical bar includes the heating core, the heating core surface is provided with the protection filter sleeve, leak protection head includes the snap ring, and snap ring and pull out a section of thick bamboo fixed connection, the inside filter screen that is provided with of snap ring, and the outside hinge of snap ring is provided with the buckle closure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a sterilization device for hospital disinfection supply center, when sterilization enters into drying stage, through motor drive pivot, because the crank arm is not in the same vertical plane with the T-shaped block, namely the crank arm will not touch with the T-shaped block and the main block, the rotating wheel can rotate freely around the pivot of its eccentric position, because the T-shaped block slides and sets up inside the through groove, namely the rotation of the rotating wheel can drive the T-shaped block contacting with its curved surface to move up and down, the carrier block carried on the upper portion of the T-shaped block drives the slider to vibrate up and down, at the same time, the rotation of the rotating wheel can drive the crank arm to rotate freely, thereby driving the driving rod to move left and right, because the rocker is connected with the side arm rotating shaft, namely the motion of the driving rod can make the rocker swing left and right, thereby driving the driven rod to move left and right, namely the rotation of the rotating wheel makes the driven rod move left and right, thereby driving the slider to slide left and right inside the sliding groove, finally make the basket on the upper portion of the slider vibrate up and down, due to the arrangement of the basket cover, the lighter paper-plastic bags in the basket cannot fall off due to vibration or deformation, the adjacent paper-plastic bags with the paper surfaces attached to the plastic surfaces can be separated due to the vibration of the basket, and meanwhile, the heavier instrument bags in the basket continuously vibrate along with the basket, so that the heavy instrument bags cannot stay at the bottom of the basket for a long time, the heated contact area is increased, the drying process is accelerated, the sterilization effect is improved, and the wet bag condition is prevented;

2. the utility model provides a sterilization device for hospital disinfection supply center, when needing to be replaced and repaired the electric heating rod, the pull-out sleeve can be sleeved outside the electric heating rod, because the protective filter sleeve is arranged outside the heating core, the scale generated by long-term work is mostly attached to the pores on the surface of the protective filter sleeve, thereby reducing the influence of the scale generation on the heating efficiency of the heating core, then the buckle cover is buckled on the snap ring, the scale on the surface of the protective filter sleeve is prevented from entering the water cavity from the inner part of the pull-out sleeve, then the pull-out sleeve is pushed to clamp the buckle and the snap groove, when the buckle and the snap groove are firmly clamped, the rotary pull-out sleeve can drive the waterproof connecting sleeve clamped with the buckle to rotate, thereby the clamping block slides in the L-shaped groove, when the clamping block rotates to the position capable of being pulled out, the pull-out sleeve can be pulled out, the waterproof connecting sleeve and the electric heating rod in the waterproof connecting sleeve can be taken out, thereby being convenient to be detached and replaced, the maintenance cost of the heating device is reduced, reduce the influence of incrustation scale to the heating effect, improve whole work efficiency.

Drawings

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

FIG. 2 is a schematic view of the overall side plan structure of the present invention;

FIG. 3 is a schematic structural view of a heating device according to the present invention;

FIG. 4 is a schematic structural view of the power transmission shaft, the electric heating rod and the waterproof connecting sleeve of the present invention;

FIG. 5 is a schematic view of the structure of the pull-out barrel and the leak-proof head of the present invention;

FIG. 6 is a schematic view of the sterilization basket of the present invention;

fig. 7 is a schematic structural diagram of the vibration device of the present invention.

In the figure: 1. a housing; 11. a hatch cover; 2. a universal wheel; 3. a sterilization chamber; 4. sterilizing a basket; 41. a basket cover; 42. a basket; 5. a vibrating device; 51. a fixing mechanism; 511. a master block; 5111. a through groove; 512. a side arm; 513. a lower arm; 52. an eccentric wheel; 521. a rotating wheel; 522. a rotating shaft; 523. a crank arm; 53. a carrier block; 531. a chute; 54. a slider; 55. a T-shaped block; 56. a drive rod; 57. a rocker; 58. a driven lever; 6. a heating device; 61. a power transmission shaft; 611. a side hole; 612. an L-shaped slot; 62. a waterproof connecting sleeve; 621. a card slot; 622. a clamping block; 63. an electric heating rod; 631. heating the core; 632. a protective filter sleeve; 64. a power supply module; 65. a power supply line; 66. pulling out the cylinder; 661. buckling; 67. a leak-proof head; 671. a snap ring; 672. filtering with a screen; 673. covering; 7. a water chamber; 8. a steam chamber; 9. an exhaust chamber.

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 work belong to the protection scope of the present invention.

For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1 and fig. 2, the utility model discloses a sterilization apparatus is used at hospital's disinfection supply center, including shell 1, the upper portion of shell 1 is provided with hatch cover 11, the lower extreme of shell 1 is provided with universal wheel 2, the inside lower extreme of shell 1 is provided with sterilization cabin 3 and water cavity 7, the upper end of water cavity 7 is provided with steam chamber 8, the upper end of steam chamber 8 is provided with air discharge chamber 9, 3 inside sterilization baskets 4 that are provided with in sterilization cabin, sterilization basket 4 lower extreme is provided with vibrating device 5, vibrating device 5 includes fixing mechanism 51, fixing mechanism 51 includes main block 511, main block 511 is inside to have been seted up logical groove 5111, it is provided with T-shaped block 55 to lead to the inside slip of groove 5111, T-shaped block 55 upper end is provided with carries block 53, T-shaped block 55 lower extreme is provided with eccentric wheel 52.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

with reference to fig. 6 and 7, the sterilization basket 4 includes a basket cover 41, a basket 42 is hinged at a lower end of the basket cover 41, a sliding groove 531 is formed at an upper portion of the carrying block 53, a sliding block 54 is slidably disposed inside the sliding groove 531, an upper surface of the sliding block 54 is fixedly connected with a bottom of the basket 42, a side arm 512 is disposed at a side surface of the main block 511, a rocker 57 is rotatably disposed at the other end of the side arm 512, a driven rod 58 is axially disposed at an upper end of the rocker 57, a driving rod 56 is axially disposed at a lower end of the rocker 57, the eccentric wheel 52 includes a rotating wheel 521 and a rotating shaft 522 fixedly connected to an edge of the rotating wheel 521, a crank arm 523 is disposed at an outer side of the rotating wheel 521, the crank arm 523 is rotatably connected with the other end of the driving rod 56, a lower arm 513 is disposed at a lower end of the main block 511, a lower end of the lower arm 513 is rotatably connected with the rotating shaft 522, and the rotating shaft 522 penetrates through the lower arm 513.

Example two:

with reference to fig. 3-5, a heating device 6 is disposed inside the water chamber 7, the heating device 6 includes a power transmission shaft 61 and a power supply module 64 disposed at one end of the power transmission shaft 61, a power supply line 65 is disposed inside the power transmission shaft 61, the heating device 6 further includes a pulling cylinder 66 and a leakage-proof head 67 disposed at one end of the pulling cylinder 66, two sets of buckles 661 are disposed at the other end of the pulling cylinder 66, two sets of buckles 661 are disposed on both sides of the power transmission shaft 61, ten sets of side holes 611 are disposed, L-shaped grooves 612 are disposed on upper and lower inner walls of the ten sets of side holes 611, two sets of waterproof connecting sleeves 62 are disposed inside the ten sets of side holes 611, two sets of clamping grooves 621 are disposed on left and right sides of an outer surface of the waterproof connecting sleeves 62, two sets of clamping grooves 621 correspond to the buckles 661, two sets of clamping blocks 622 are disposed on upper and lower sides of an outer surface of the waterproof connecting sleeves 62, and two sets of clamping blocks 622 are disposed, two sets of clamping blocks 622 correspond to the L-shaped grooves 612, waterproof adapter sleeve 62 is inside to be provided with electric rod 63, and electric rod 63 has ten groups, and waterproof adapter sleeve 62 and transmission of electricity axle 61 electric connection are all run through to electric rod 63 of ten groups, and electric rod 63 includes heating core 631, and heating core 631 surface is provided with protection filter sleeve 632, and leak protection head 67 includes snap ring 671, and snap ring 671 and pull out a 66 fixed connection, the inside filter screen 672 that is provided with of snap ring 671, and the outside hinge of snap ring 671 is provided with buckle closure 673.

In conclusion: the method comprises the steps of packaging appliances and instruments to be sterilized by paper-plastic bags and sterilization bags respectively, opening a hatch cover 11 and putting the appliances and the instruments into a sterilization basket 4, covering a basket cover 41, closing the hatch cover 11 to start sterilization, starting a sterilized heating device 6 to work, vaporizing liquid water in a water cavity 7 to generate steam and collecting the steam to a steam chamber 8, operating a pressure valve in the water cavity 7 to accelerate the vaporization process of water, opening a safety valve when the internal pressure of the steam chamber 8 reaches a certain value, continuously introducing high-temperature steam into the sterilization chamber 3, contacting the steam with the paper-plastic bags and the instrument bags in the sterilization basket 4 to liquefy and release heat, starting the sterilization process, discharging residual steam in the sterilization chamber 3 through an exhaust chamber 9 after the sterilization process for a period of time, gradually pumping the sterilization chamber 3 to vacuum, introducing the device into a drying process, and finishing the whole sterilization process after the drying process, the universal wheel 2 is arranged to play a role of facilitating movement of the device, when sterilization enters a drying stage, the motor drives the rotating shaft 522, the crank arm 523 and the T-shaped block 55 are not on the same vertical plane, that is, the crank arm 523 cannot touch the T-shaped block 55 and the main block 511, so that the rotating wheel 521 can freely rotate around the rotating shaft 522 at the eccentric position, the T-shaped block 55 is slidably arranged in the through groove 5111, that is, the rotation of the rotating wheel 521 can drive the T-shaped block 55 in contact with the curved surface thereof to move up and down, the carrying block 53 carried by the upper part of the T-shaped block 55 can drive the slider 54 to vibrate up and down, meanwhile, the rotation of the rotating wheel 521 can also drive the crank arm 523 to freely rotate, so as to drive the driving rod 56 to move left and right, the rocker 57 is connected with the rotating shaft of the side arm 512, that is, the motion energy of the driving rod 56 can make the rocker 57 swing left and right, so as to drive the driven rod 58 to move left and right, that is the driven rod 58 to make the driven rod 58 move left and right, thereby driving the sliding block 54 to slide left and right in the sliding groove 531, finally making the basket 42 on the upper portion of the sliding block 54 vibrate up and down and left and right, because of the arrangement of the basket cover 41, the light paper-plastic bag in the basket 42 will not drop due to vibration or deformation, the adjacent paper-plastic bag with the paper surface attached to the plastic surface will be separated due to the vibration of the basket 42, meanwhile, the heavy apparatus bag in the basket 42 will vibrate continuously along with the basket 42, so that it will not stay at the bottom of the basket 42 for a long time, thereby increasing the heated contact area, accelerating the drying process, enhancing the sterilization effect, preventing the wet bag condition, when the electric heating rod 63 needs to be replaced and repaired, the pulling cylinder 66 can be sleeved outside the electric heating rod 63, because the protection filter sleeve 632 is arranged outside the heating core 631, so that most of the scale generated in long-term work is attached to the pores on the surface of the protection filter sleeve 632, thereby reducing the influence of the scale generation on the heating efficiency of the heating core 631, later with buckle closure 673 knot on snap ring 671, prevent that the incrustation scale on protection filter cartridge 632 surface from pulling out the inside water cavity 7 that gets into of a section of thick bamboo 66, promote to pull out a section of thick bamboo 66 and make buckle 661 and draw-in groove 621 joint after, after buckle 661 is firm with draw-in groove 621 joint, rotatory pulling out a section of thick bamboo 66 can drive rather than the waterproof adapter sleeve 62 rotation of joint, thereby make fixture block 622 slide in L shape inslot 612, when fixture block 622 rotates to the position that can pull out, pulling out a section of thick bamboo 66, can take out waterproof adapter sleeve 62 and rather than inside electric heat rod 63, thereby be convenient for tear open and take out the change, reduce heating device 6's maintenance cost, reduce the influence of incrustation scale to the heating effect, improve whole work efficiency.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a sterilization apparatus for hospital's disinfection supply center, includes shell (1), and the upper portion of shell (1) is provided with cabin cover (11), and the lower extreme of shell (1) is provided with universal wheel (2), and the inside lower extreme of shell (1) is provided with sterilization cabin (3) and water cavity (7), and the upper end of water cavity (7) is provided with steam chamber (8), and the upper end of steam chamber (8) is provided with exhaust chamber (9), its characterized in that: a sterilization basket (4) is arranged in the sterilization cabin (3), and a vibration device (5) is arranged at the lower end of the sterilization basket (4);

the vibrating device (5) comprises a fixing mechanism (51), the fixing mechanism (51) comprises a main block (511), a through groove (5111) is formed in the main block (511), a T-shaped block (55) is arranged in the through groove (5111) in a sliding mode, a load block (53) is arranged at the upper end of the T-shaped block (55), and an eccentric wheel (52) is arranged at the lower end of the T-shaped block (55).

2. A sterilization apparatus for hospital sterile supply center according to claim 1, characterized in that: the sterilization basket (4) comprises a basket cover (41), a basket (42) is hinged to the lower end of the basket cover (41), a sliding groove (531) is formed in the upper portion of the carrying block (53), a sliding block (54) is arranged inside the sliding groove (531) in a sliding mode, and the upper surface of the sliding block (54) is fixedly connected with the bottom of the basket (42).

3. A sterilization apparatus for hospital sterile supply center according to claim 2, characterized in that: the side wall (512) is arranged on the side face of the main block (511), the rocker (57) is rotatably arranged at the other end of the side wall (512), the driven rod (58) is axially connected to the upper end of the rocker (57), and the driving rod (56) is axially connected to the lower end of the rocker (57).

4. A sterilization apparatus for hospital sterile supply center according to claim 3, characterized in that: the eccentric wheel (52) comprises a rotating wheel (521) and a rotating shaft (522) fixedly connected to the edge of the rotating wheel (521), a crank arm (523) is arranged on the outer side of the rotating wheel (521), and the crank arm (523) is rotatably connected with the other end of the driving rod (56).

5. The sterilization apparatus for hospital sterile supply center according to claim 4, wherein: the lower end of the main block (511) is provided with a lower arm (513), the lower end of the lower arm (513) is rotatably connected with a rotating shaft (522), and the rotating shaft (522) penetrates through the inner part of the lower arm (513).

6. A sterilization apparatus for hospital sterile supply center according to claim 1, characterized in that: the water cavity (7) is internally provided with a heating device (6), the heating device (6) comprises a power transmission shaft (61) and a power supply module (64) arranged at one end of the power transmission shaft (61), a power supply line (65) is arranged inside the power transmission shaft (61), the heating device (6) further comprises a pulling cylinder (66) and a leakage-proof head (67) arranged at one end of the pulling cylinder (66), the other end of the pulling cylinder (66) is provided with a buckle (661), and the buckle (661) is provided with two groups.

7. The sterilization apparatus for hospital sterile supply center according to claim 6, wherein: transmission shaft (61) both sides have been seted up limit hole (611), and limit hole (611) have ten groups, ten groups limit hole (611) inner wall all seted up L shape groove (612) from top to bottom, and L shape groove (612) have two sets ofly, ten groups limit hole (611) inside all be provided with waterproof adapter sleeve (62), draw-in groove (621) have been seted up about waterproof adapter sleeve (62) surface, and draw-in groove (621) have two sets ofly, two sets of draw-in groove (621) correspond with buckle (661), waterproof adapter sleeve (62) surface is provided with fixture block (622) from top to bottom, and fixture block (622) have two sets ofly, two sets ofly fixture block (622) correspond with L shape groove (612).

8. The sterilization apparatus for hospital sterile supply center according to claim 7, wherein: waterproof adapter sleeve (62) inside is provided with electric rod (63), and electric rod (63) have ten groups, ten groups electric rod (63) all run through waterproof adapter sleeve (62) and transmission shaft (61) electric connection, electric rod (63) are including heating core (631), heating core (631) surface is provided with protection filter sleeve (632), leak protection head (67) are including snap ring (671), and snap ring (671) and pull out a section of thick bamboo (66) fixed connection, inside filter screen (672) that is provided with of snap ring (671), and the outside hinge of snap ring (671) is provided with buckle closure (673).

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