CN215230583U

CN215230583U - Spray arm with adjusting structure for automatic cleaning sterilizer

Info

Publication number: CN215230583U
Application number: CN202120944323.1U
Authority: CN
Inventors: 韩俊强; 刘阳; 郭双月; 秦壮伟; 张顺魁
Original assignee: Henan Sanqiang Medical Instruments Co ltd
Current assignee: Henan Sanqiang Medical Instruments Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-21
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses an automatic cleaning sterilizer is with spraying arm with adjust structure, including wasing case, power component, wash rack, two fixed columns, two solid fixed cylinders, two movable columns and a plurality of spraying arm, the inner diapire right side of wasing the case is fixed with the baffle, power component sets up the right side at the baffle, the wash rack passes through guide rail sliding connection and just is located the right side of baffle in the inside of wasing the case. This self-cleaning sterilizer with adjust structure uses spray arm, the arc end of activity post can be all the time with the cam contact under the effect of spring, can drive the pivot through the motor and rotate, the pivot drives the cam and rotates, the cam drives the activity post through the arc end of activity post and carries out the side-to-side motion, the activity post can drive spray arm above that and carry out the side-to-side motion simultaneously, and because the crisscross distribution of shower nozzle on the spray arm, can spray the disinfection comprehensively to medical equipment, the efficiency of spraying the disinfection has been improved.

Description

Spray arm with adjusting structure for automatic cleaning sterilizer

Technical Field

The utility model relates to a spray arm technical field specifically is a spray arm for self-cleaning sterilizer with adjust structure.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, wherein the effects are mainly obtained in a physical mode and other modes, not in a pharmacological, immunological or metabolic mode, or are only assisted by the modes, so that the diagnosis, prevention, monitoring, treatment or alleviation of diseases are achieved; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

At present, the cleaning and disinfection of most hospital medical instruments are through manual cleaning and disinfection, but the manual cleaning and disinfection is wasted time and energy, can also increase the not thorough problem of disinfection, medical full-automatic cleaning and disinfection machine is by spray arm blowout high pressure jet spray, in addition 90 degrees hot water extensively disinfect and rinse are dried, it is artificial main equipment that the hospital replaces at present, but in the disinfection process to medical instrument, the spray arm is in fixed state always, do not have the regulation structure, thereby make spray disinfection efficiency not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-cleaning sterilizer is with spraying arm with adjust structure has the structure of adjusting, improves advantages such as the disinfection efficiency that sprays to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic cleaning sterilizer is with spraying arm with adjust structure, is including wasing case, power component, wash rack, two fixed columns, two fixed barrels, two movable columns and a plurality of spray arms, the inner diapire right side of wasing the case is fixed with the baffle, power component sets up the right side at the baffle, the wash rack passes through guide rail sliding connection and just is located the left side of baffle in the inside of wasing the case, two the bottom of fixed column is fixed respectively in the inside left and right sides of wash rack, and the top of fixed column not with wash rack contact, two the inboard at the fixed column of left side is fixed in proper order down to last to the one end of fixed barrel, two the one end difference sliding connection of movable column is in the inside of two fixed barrels, two the other end of movable column is respectively through baffle and power component sliding connection.

Preferably, the front left side of the cleaning box is hinged with a box door, and the middle part of the box door is fixed with transparent glass.

Preferably, two sliding holes are formed in the middle of the partition plate and in positions corresponding to the two fixed cylinders, and a bracket is fixed between the fixed cylinder and the cleaning frame and above the movable cylinder.

Preferably, power component includes motor, pivot and two cams, the motor is installed on the lower surface of wasing the case and is located the right side of baffle, the one end of pivot is run through the bottom of wasing the case and is fixed mutually with the output of motor, the other end of pivot passes through the bearing and is connected, two with the interior roof rotation of wasing the case the cam is all fixed in the outside of pivot, and two cams all run through corresponding slide opening and extend to the left side of baffle.

Preferably, the one end of activity post is fixed with the limiting plate, the right side inner wall contact of one side and the fixed cylinder of limiting plate, be fixed with the spring between the opposite side of limiting plate and the left side inner wall of fixed cylinder, the other end of activity post runs through right side fixed column and extends to the left side of baffle, and the activity post is sliding connection with the baffle, the other end and the cam contact of activity post.

Preferably, the other end of activity post sets to the arc, the internally mounted of activity post has the water pipe, and is a plurality of spray arm is fixed in the front and back both sides of activity post symmetrically, spray arm's upper surface cross arrangement has a plurality of shower nozzles, the play water end of shower nozzle is the slope setting, and shower nozzle and water pipe intercommunication.

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

this self-cleaning sterilizer with adjust structure uses spray arm, the arc end of activity post can be all the time with the cam contact under the effect of spring, can drive the pivot through the motor and rotate, the pivot drives the cam and rotates, the cam drives the activity post through the arc end of activity post and carries out the side-to-side motion, the activity post can drive spray arm above that and carry out the side-to-side motion simultaneously, and because the crisscross distribution of shower nozzle on the spray arm, can spray the disinfection comprehensively to medical equipment, the efficiency of spraying the disinfection has been improved.

Drawings

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

FIG. 2 is a schematic view of the internal three-dimensional structure of the present invention;

FIG. 3 is an internal cross-sectional view of the present invention;

FIG. 4 is a perspective view of the spray arm of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a cleaning tank; 2. a box door; 3. transparent glass; 4. a partition plate; 5. a slide hole; 6. a motor; 7. a rotating shaft; 8. a cam; 9. a cleaning frame; 10. fixing a column; 11. a fixed cylinder; 12. a movable post; 13. a limiting plate; 14. a spray arm; 15. a spray head; 16. a water pipe; 17. a spring; 18. a bracket.

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.

Referring to fig. 1-5, the utility model provides a spray arm for self-cleaning sterilizer with adjust structure, including wasing case 1, power component, wash rack 9, two fixed columns 10, two fixed cylinders 11, two movable columns 12 and a plurality of spray arm 14, in order to make the staff operation and be convenient for observe the condition of wasing the inside of case 1, can articulate in the positive left side of wasing case 1 has chamber door 2, and the middle part of chamber door 2 is fixed with clear glass 3.

Referring to fig. 1 and 2, in order to prevent the disinfectant from entering the power assembly during the spraying process, a partition plate 4 may be fixed on the right side of the inner bottom wall of the cleaning tank 1, two sliding holes 5 may be formed in the middle of the partition plate 4 and at positions corresponding to the two fixed cylinders 11, and the power assembly is disposed on the right side of the partition plate 4.

Referring to fig. 2, 3 and 5, in order to support and adjust the movable pillars 12, bottoms of two fixed pillars 10 may be respectively fixed at left and right sides inside the cleaning frame 9, and tops of the fixed pillars 10 are not in contact with the cleaning frame 9, a bracket 18 is fixed between the fixed pillars 10 and the cleaning frame 9 and above the movable pillars 12, one ends of two fixed cylinders 11 are sequentially fixed at an inner side of the fixed pillar 10 from top to bottom, one ends of the two movable pillars 12 are respectively slidably connected inside the two fixed cylinders 11, one end of the movable pillar 12 is fixed with a limiting plate 13, one side of the limiting plate 13 is in contact with a right inner wall of the fixed cylinder 11, a spring 17 is fixed between the other side of the limiting plate 13 and a left inner wall of the fixed cylinder 11, the other end of the movable pillar 12 penetrates through the fixed pillar 10 at the right side and extends to the left side of the partition plate 4, and the movable pillar 12 is slidably connected with the partition plate 4, the other end of the movable column 12 is in contact with the cam 8 and is in sliding connection, the other ends of the two movable columns 12 are in sliding connection with the power assembly through the partition plate 4 respectively, the other end of the movable column 12 is arranged to be arc-shaped, the power assembly comprises a motor 6, a rotating shaft 7 and two cams 8, the motor 6 is installed on the lower surface of the cleaning box 1 and is positioned on the right side of the partition plate 4, one end of the rotating shaft 7 penetrates through the bottom end of the cleaning box 1 and is fixed with the output end of the motor 6, the other end of the rotating shaft 7 is in rotating connection with the inner top wall of the cleaning box 1 through a bearing, the two cams 8 are both fixed on the outer side of the rotating shaft 7, the two cams 8 penetrate through the corresponding sliding holes 5 and extend to the left side of the partition plate 4, the cleaning frame 9 is in sliding connection with the inside of the cleaning box 1 and is positioned on the left side of the partition plate 4 through a guide rail, the arc-shaped end of the movable column 12 can be always in contact with the cam 8 under the action of the spring 17, can drive pivot 7 through motor 6 and rotate, pivot 7 drives cam 8 and rotates, and cam 8 drives movable post 12 through the arc end of movable post 12 and carries out the side-to-side motion, and movable post 12 can drive spray arm 14 above that and carry out the side-to-side motion simultaneously to because the crisscross distribution of shower nozzle 15 on the spray arm 14, can spray the disinfection comprehensively to medical equipment, improved the sterile efficiency of spraying.

Referring to fig. 3 and 4, in order to improve the spraying efficiency of the spraying arms 14, a water pipe 16 may be installed inside the movable column 12, the other end of the water pipe 16 is communicated with a circulating pump (not shown), the spraying arms 14 are symmetrically fixed at the front side and the rear side of the movable column 12, a plurality of nozzles 15 are installed on the upper surface of the spraying arms 14 in a crossed manner, the water outlet ends of the nozzles 15 are obliquely arranged, the nozzles 15 are communicated with the water pipe 16, and when spraying, the nozzles 15 which are obliquely arranged can spray disinfectant on an object to be disinfected in an all-around manner.

The working principle and the process are as follows: during the use, open chamber door 2 and pull out wash rack 9, then will treat that sterile article place on bracket 18, push wash rack 9 into and close chamber door 2, start the circulating pump not drawn and motor 6, the circulating pump leads to pipe 16 with antiseptic solution pump shower nozzle 15 to spray on spray arm 14, and evenly spray the antiseptic solution on treating sterile article through shower nozzle 15, motor 6 rotates and drives cam 8 through pivot 7 and rotate, cam 8 drives movable post 12 when rotating and carries out the side-to-side motion, movable post 12 drives spray arm 14 above that and moves, make shower nozzle 15 side-to-side motion and spray the antiseptic solution on treating sterile article, the one end that motor 6 was kept away from to movable post 12 simultaneously compresses and stretches spring 17 through limiting plate 13.

To sum up: this self-cleaning sterilizer with adjust structure uses spray arm, the arc end of activity post 12 can contact with cam 8 all the time under spring 17's effect, can drive pivot 7 through motor 6 and rotate, pivot 7 drives cam 8 and rotates, cam 8 drives activity post 12 through the arc end of activity post 12 and carries out the side-to-side motion, activity post 12 can drive spray arm 14 above that and carry out the side-to-side motion simultaneously, and because the crisscross distribution of shower nozzle 15 on spray arm 14, can spray the disinfection comprehensively to medical equipment, the sterile efficiency of spraying has been improved.

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

1. The utility model provides a spray arm for self-cleaning sterilizer with adjust structure, includes washing case (1), power component, wash rack (9), two fixed columns (10), two fixed section of thick bamboo (11), two activity post (12) and a plurality of spray arm (14), its characterized in that: inner diapire right side of wasing case (1) is fixed with baffle (4), power component sets up the right side at baffle (4), wash rack (9) through guide rail sliding connection in the inside of wasing case (1) and be located the left side of baffle (4), two the inside left and right sides at wash rack (9) is fixed respectively to the bottom of fixed column (10), and the top of fixed column (10) not with wash rack (9) contact, two the inboard at left side fixed column (10) is fixed in proper order down from last to the one end of fixed cylinder (11), two the one end difference sliding connection of activity post (12) is in the inside of two fixed cylinders (11), two the other end of activity post (12) is respectively through baffle (4) and power component sliding connection.

2. The spray arm for a self-cleaning sterilizer having an adjustment structure according to claim 1, wherein: the front left side of the cleaning box (1) is hinged with a box door (2), and the middle of the box door (2) is fixed with transparent glass (3).

3. The spray arm for a self-cleaning sterilizer having an adjustment structure according to claim 1, wherein: two sliding holes (5) are formed in the middle of the partition plate (4) and in positions corresponding to the two fixed cylinders (11), and a bracket (18) is fixed between the fixed columns (10) and the cleaning frame (9) and above the movable column (12).

4. The spray arm for a self-cleaning sterilizer having an adjustment structure according to claim 3, wherein: power component includes motor (6), pivot (7) and two cams (8), install the lower surface at washing case (1) and be located the right side of baffle (4) motor (6), the one end of pivot (7) is run through the bottom of wasing case (1) and is fixed mutually with the output of motor (6), the other end of pivot (7) passes through the bearing and rotates with the interior roof of wasing case (1) and be connected, two cam (8) all are fixed in the outside of pivot (7), and two cam (8) all run through corresponding slide opening (5) and extend to the left side of baffle (4).

5. The spray arm for a self-cleaning sterilizer having an adjustment structure according to claim 1, wherein: the one end of activity post (12) is fixed with limiting plate (13), the right side inner wall contact of one side and the fixed cylinder (11) of limiting plate (13), be fixed with spring (17) between the opposite side of limiting plate (13) and the left side inner wall of fixed cylinder (11), the other end of activity post (12) runs through right side fixed column (10) and extends to the left side of baffle (4), and activity post (12) is sliding connection with baffle (4), the other end and the cam (8) contact of activity post (12).

6. The spray arm for a self-cleaning sterilizer having an adjustment structure according to claim 1, wherein: the other end of activity post (12) sets to the arc, the internally mounted of activity post (12) has water pipe (16), and is a plurality of spray arm (14) symmetry is fixed in the front and back both sides of activity post (12), the upper surface cross arrangement of spray arm (14) has a plurality of shower nozzles (15), the play water end of shower nozzle (15) is the slope setting, and shower nozzle (15) and water pipe (16) intercommunication.