CN210292760U

CN210292760U - Medical drying cabinet

Info

Publication number: CN210292760U
Application number: CN201920889404.9U
Authority: CN
Inventors: 韩俊强; 刘阳; 焦栓柱; 张顺魁
Original assignee: Henan Sanqiang Medical Instruments Co ltd
Current assignee: Henan Sanqiang Medical Instruments Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-10
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a medical drying cabinet, one end of a bottom exhaust pipe is communicated with an exhaust port at the bottom of a drying cabin, and the other end of the bottom exhaust pipe is connected with an exhaust pipe to form an exhaust pipeline; a filter is arranged on one side of the exhaust pipe, the filter is fixed on an air inlet interface of the fan through an elbow connecting pipe, and a fin heating pipe is arranged in the heating chamber and used for heating air in the heating chamber; side pipes are respectively arranged on two sides of the drying cabin and are connected with air inlet holes of the drying cabin, and the other ends of the side pipes are respectively connected with two air outlet holes on the heating chamber to form air blowing pipelines; the duct hanging rack is arranged at the top of the drying cabin and is separately connected with the heating chamber by a hose to form a duct type air blowing pipeline; the upper end of the overflow port is connected with a water outlet at the bottom of the drying cabin, and the lower end of the overflow port is connected above the water collecting box to form a drainage system. This drying cabinet has designed exhaust pipe, the pipeline of blowing, pipe class pipeline of blowing, drainage system, has improved and has admitted air, exhaust, drainage mode, promotes drying effect.

Description

Medical drying cabinet

The technical field is as follows:

the utility model relates to a drying cabinet technical field especially relates to a drying cabinet is used in medical treatment.

Background art:

the medical drying equipment is used for drying surgical instruments, glassware, respiratory therapy articles and other equipment or articles with residual liquid on the surface or in the interior after cleaning. When the original medical surgical instrument drying cabinet is used, due to the fact that various surgical instruments are used and are mostly small surgical tools, the arrangement inside the drying cabin is unreasonable, and the surgical tools are likely to be placed in a disordered mode when being dried, so that incomplete drying is caused. Secondly, the interlocking function generally uses automatically controlled electromagnetic lock to realize, and when the power failure situation appears, the interlocking function loses completely, uses automatically controlled electromagnetic lock to make cupboard cost increase by a wide margin simultaneously. Thirdly, current drying cabinet is because inner structure design is reasonable inadequately, leads to inside stoving, exhaust, drainage effect good inadequately, and drying effect is relatively poor.

The utility model has the following contents:

an object of the utility model is to provide a medical treatment is with dry cabinet to solve prior art not enough.

The utility model discloses by following technical scheme implement: a medical drying cabinet comprises an outer box, exhaust pipes, a guide pipe hanging frame, machine doors, a drying cabin, a tray, an interlocking device, handles, a door lock device, a filter, a fan, a heating chamber, a fin heating pipe, a side pipe, a water collecting box, an overflow port and a bottom exhaust pipe, wherein the interlocking device is installed on the side part of the outer box; one end of the bottom exhaust pipe is communicated with an exhaust port at the bottom of the drying cabin, and the other end of the bottom exhaust pipe is connected with the exhaust pipe to form an exhaust pipeline; a filter is arranged on one side of the exhaust pipe, the filter is fixed on an air inlet interface of a fan through an elbow connecting pipe, an air outlet of the fan is connected with an air inlet of a heating chamber through an elbow and a silica gel hose, and a fin heating pipe is arranged in the heating chamber and used for heating air in the heating chamber; side pipes are respectively arranged on two sides of the drying cabin and are connected with air inlet holes of the drying cabin, and the other ends of the side pipes are respectively connected with two air outlet holes on the heating chamber to form air blowing pipelines; the guide pipe hanging rack is arranged at the top of the drying cabin and is separately connected with the heating chamber by a hose to form a guide pipe type air blowing pipeline; the upper end of the overflow port is connected with a water outlet at the bottom of the drying cabin, and the lower end of the overflow port is connected above the water collecting box to form a drainage system.

Preferably, the machine door is provided with a handle, and the handle interlocking device is connected.

Preferably, the drying cabin is provided with a plurality of layers of trays from top to bottom in sequence.

Preferably, a sealing strip is arranged on the outer box at the closing position of the drying cabin and the machine door.

Preferably, the air inlet holes are multiple and are respectively arranged on two sides of the drying cabin.

Preferably, an operation key and a display screen are arranged on one side of the outer box, which is positioned on the drying cabin.

The utility model has the advantages that:

the utility model discloses a medical drying cabinet is a medical drying equipment is synthesized to large capacity, is used for carrying out drying process to surgical instruments, glassware, respiratory treatment article, and the appearance is pleasing to the eye, easy operation is nimble. The drying cabinet adopts a double-exhaust pipeline structure, and thoroughly solves the problems that the drying tray type instruments are mainly used in the similar products, and the lower part is dried slowly and not dried thoroughly when drying the guide pipes. The pipe stores pylon of this equipment cooperation fretwork formula tray has really realized both can regard as the special dry cabinet of dry pipe class, can regard as the general dry cabinet of dry pipe class, apparatus class again. The air exhaust pipeline, the air blowing pipeline, the conduit type air blowing pipeline and the drainage system are designed, air intake, exhaust and drainage modes are improved, and the drying effect is improved.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

Fig. 2 is a schematic view of the door lock device and interlock arrangement of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Fig. 4 is a schematic structural diagram of the lock body device.

Fig. 5 is a schematic structural diagram of the push rod device.

Fig. 6 is a partially enlarged schematic view of the interlock push rod and the door lock dial.

Fig. 7 is a schematic view of the operating state of the lock body device.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, a medical drying cabinet comprises an outer box 1, an exhaust pipe 2, a conduit hanger 3, a door 4, a drying chamber 5, a tray 6, an interlocking device 7, a handle 8, a door lock device 9, a filter 10, a fan 11, a heating chamber 12, a fin heating pipe 13, a side pipe 14, a water collecting box 15, an overflow port 16 and a bottom exhaust pipe 17; the interlocking device 7 is arranged at the side part of the outer box 1, and the door lock devices 9 are arranged in the two machine doors 4; the top of the outer box 1 is provided with an exhaust pipe 2, the interior of the outer box 1 is provided with a drying cabin 5, and the bottom end of the exhaust pipe 2 is communicated with an air outlet at the top of the drying cabin 5; one end of the bottom exhaust pipe 17 is communicated with an exhaust port at the bottom of the drying cabin 5, and the other end of the bottom exhaust pipe 17 is connected with the exhaust pipe 2 to form an exhaust pipeline; a filter 10 is arranged on one side of the exhaust pipe 2, the filter 10 is fixed on an air inlet interface of a fan 11 by an elbow connecting pipe, an air outlet of the fan 11 is connected with an air inlet of a heating chamber 12 by an elbow and a silica gel hose, and a fin heating pipe 13 is arranged in the heating chamber 12 and used for heating air in the heating chamber 12; the two sides of the drying chamber 5 are respectively provided with a side pipe 14, the side pipes 14 are connected with air inlet holes 19 of the drying chamber 5, and the other ends of the side pipes 14 are respectively connected with two air outlet holes 20 on the heating chamber 12 to form a blowing pipeline; the conduit hanger 3 is arranged at the top of the drying cabin 5 and is separately connected with the heating chamber 12 by a hose to form a conduit type blowing pipeline; the upper end of the overflow port 16 is connected with a water outlet at the bottom of the drying cabin 5, and the lower end of the overflow port 16 is connected above the water collecting box 15 to form a drainage system.

Wherein, the machine door 4 is provided with a handle 8, and the handle 8 is connected with an interlocking device 7. The drying cabin 5 is provided with a plurality of layers of trays 6 from top to bottom in sequence. And a sealing strip 18 is arranged on the outer box 1 at the closing part of the drying cabin 5 and the machine door 4. The air inlet holes 19 are multiple and are respectively arranged on two sides of the drying chamber 5. An operation key and a display screen are arranged on one side of the outer box 1, which is positioned on the drying cabin 5.

The principle of the invention is as follows:

the door lock device 9 comprises a door lock support 98 fixed in the movable door, a door lock turntable 95 is arranged at the central position of the door lock support 98, the door lock turntable 95 is fixedly connected with a door lock fixing shaft 96, the door lock fixing shaft 96 is connected with a handle 97, the upper end and the lower end of the door lock turntable 95 are respectively connected with a door lock connecting sheet 97, the other end of the door lock connecting sheet 97 is connected with a lock bolt rod 91, and the lock bolt rod 91 is fixed on the movable door through a lock bolt fixing seat 92; the door lock connecting piece 97 is connected with the door lock turntable 95 and the bolt rod 91 by a pin shaft to form a crank link mechanism, force is transmitted to the door lock connecting piece 97 through the door lock fixing shaft 96 and the door lock turntable 95 by rotating the handle 97, and then the bolt rod 91 is driven to do vertical linear motion, so that the lock body device structure is formed, as shown in fig. 7, the lock body device structure is a schematic diagram of door lock loading plates and other structures when the lock body device is in a working state.

The interlocking device 7 comprises an interlocking support 75 arranged inside the outer box 1, a push rod support 76 is arranged on the interlocking support 75, an interlocking push rod 71 is fixedly arranged on the push rod support 76, a fixed shaft 74 is arranged at the central position of the interlocking support 75, an interlocking connecting sheet 79 is sleeved on the fixed shaft 74, the interlocking connecting sheet 79 is fixedly connected with the interlocking push rod 71 through a pin shaft, and four T-shaped shaft sleeves 93 are respectively fixed on the two push rod supports 76. The fixing shaft 74 is welded and fixed to the inner hole of the inner center of the interlocking bracket 75, and the two interlocking connection pieces 79 are inserted into the fixing shaft 74 in a crisscross manner and then fixed by nuts (free movement space is required for checking the two interlocking connection pieces when the nuts are locked). The interlocking push rod 71 and the interlocking connecting sheet 79 at the upper left corner and the lower right corner are connected by a pin shaft, and the interlocking push rod 71 and the interlocking connecting sheet 79 at the upper right corner and the lower left corner are connected by a pin shaft. Pressing the interlocking push rod 71 at the upper left corner or the upper right corner forces the correspondingly connected interlocking connecting piece 79 to rotate, so as to drive the corresponding interlocking push rod 71 at the other end to do left-right linear motion, thereby forming the structure of the push rod device.

The upper end and the lower end of the door lock support 98 are respectively provided with a T-shaped sleeve 93, and the upper lock tongue rod 91 and the lower lock tongue rod 91 respectively penetrate through central through holes of the upper T-shaped sleeve 93 and the lower T-shaped sleeve 93 and then are fixed on the movable door through a door lock fixing seat 96. The T-shaped bushing 93 is coaxial with the internal bore of the door lock bracket 98 so that the latch rod 91 can only move in the vertical direction.

The interlocking connecting pieces 79 comprise two interlocking connecting pieces 79, and the two interlocking connecting pieces 79 are arranged in a crossed manner and are fixed on the interlocking support 75 through the fixing shaft 74; the interlocking push rod 71 includes four strips, which are connected to the four blades of the two interlocking connecting pieces 79, respectively.

The two interlocking push rods 71 on the same side along the length direction of the door lock support are respectively sleeved with a spring 72 and fixed by a flat washer and a split pin, and the springs are arranged to play a certain buffering role on the interlocking push rods, so that the interlocking push rods are prevented from being damaged by excessive force.

The door lock turntable 95 is provided with an opening 99, and the size of the opening 99 is matched with the cross section size of the interlocking push rod 71, so that the interlocking push rod is just clamped in the opening of the door lock turntable when the door is opened and closed.

When the two movable doors are closed and locked, the door plates of the two movable doors push (in fig. 5) the interlocking push rods 71 at the upper left corner and the upper right corner to force the correspondingly connected interlocking connecting sheets 79 to rotate, so that the corresponding interlocking push rods 71 at the other ends are driven to perform contraction action, and at the moment, the handles 97 of the two movable doors can rotate to open the corresponding door. When the handle on the right side movable door is rotated, force is transmitted to the door lock connecting sheet 97 through the door lock transmission shaft 96 and the door lock turntable 95, and then the upper and lower lock tongue rods 97 are driven to contract, so that the door lock is released. The handle right side dodge gate is pulled to open, the right side dodge gate door plant releases the push action to the interlocking push rod 71 in the upper right corner in figure 5 simultaneously, then the cylindrical spring 72 on the interlocking push rod pushes the interlocking push rod 71 in the upper right corner through plain washer and split pin and outwards slides, can drive the rotation of the interlocking connecting piece 79 of corresponding connection, thereby drive the interlocking push rod 71 in the lower left corner in figure 5 and do ejecting action, interlocking push rod 71 can insert in the opening of lock carousel 95 as shown in figure 6, the handle of the left side dodge gate can not rotate this moment (interlock intervenes). And vice versa.

Air is filtered by the filter 10 to remove impurities and then enters the air inlet of the fan 11 through the elbow connecting pipe, the fan 11 pressurizes the air and then enters the heating chamber 12 through the elbow connecting pipe from the air outlet, meanwhile, the fin heating pipe 13 heats the air in the heating chamber 12, and hot air enters the drying cabin 5 through the two side pipes 14 to carry out surface drying on the articles on the tray 6; meanwhile, hot air enters the conduit hanger 3 through the silica gel hose to dry the conduit articles. The hot humid air is discharged from the bottom exhaust duct 17 and the exhaust duct 2. The liquid on the surface of the object to be dried on the tray in the drying cabin 5 falls down on the bottom plate of the drying cabin 5 through the overflow port 16 and flows into the water collecting box 15 at the lower end to form a drainage system of the equipment.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical drying cabinet is characterized by comprising an outer box (1), an exhaust pipe (2), a conduit hanger (3), a machine door (4), a drying cabin (5), a tray (6), an interlocking device (7), a handle (8), a door lock device (9), a filter (10), a fan (11), a heating chamber (12), a fin heating pipe (13), a side pipe (14), a water collecting box (15), an overflow port (16) and a bottom exhaust pipe (17); interlocking devices (7) are installed on the side portions of the outer box (1), and door lock devices (9) are arranged inside the two machine doors (4); an exhaust pipe (2) is arranged at the top of the outer box (1), a drying cabin (5) is arranged inside the outer box (1), and the bottom end of the exhaust pipe (2) is communicated with an air outlet at the top of the drying cabin (5); one end of the bottom exhaust pipe (17) is communicated with an exhaust port at the bottom of the drying cabin (5), and the other end of the bottom exhaust pipe (17) is connected with the exhaust pipe (2) to form an exhaust pipeline; a filter (10) is arranged on one side of the exhaust pipe (2), the filter (10) is fixed on an air inlet connector of a fan (11) through an elbow connecting pipe, an air outlet of the fan (11) is connected with an air inlet of a heating chamber (12) through an elbow and a silica gel hose, and a fin heating pipe (13) is arranged inside the heating chamber (12) and used for heating air in the heating chamber (12); side pipes (14) are respectively arranged on two sides of the drying cabin (5), the side pipes (14) are connected with air inlet holes (19) of the drying cabin (5), and the other ends of the side pipes (14) are respectively connected with two air outlet holes (20) on the heating chamber (12) to form a blowing pipeline; the conduit hanger (3) is arranged at the top of the drying cabin (5) and is independently connected with the heating chamber (12) by a hose to form a conduit type blowing pipeline; the upper end of the overflow port (16) is connected with a water outlet at the bottom of the drying cabin (5), and the lower end of the overflow port (16) is connected above the water collecting box (15) to form a drainage system.

2. The medical drying cabinet according to claim 1, wherein the door (4) is provided with a handle (8), and the handle (8) is connected with an interlocking device (7).

3. The medical drying cabinet according to claim 1, wherein the drying chamber (5) is provided with a plurality of layers of trays (6) in sequence from top to bottom.

4. The medical drying cabinet according to claim 1, wherein a sealing strip (18) is arranged on the outer box (1) at the closing position of the drying chamber (5) and the machine door (4).

5. The medical drying cabinet as claimed in claim 1, wherein the air inlet holes (19) are provided in a plurality and respectively disposed at two sides of the drying chamber (5).

6. The medical drying cabinet as claimed in claim 1, wherein the outer box (1) is provided with an operation button and a display screen at one side of the drying chamber (5).