CN114308835A - Instrument cleaning device for obstetrics and gynecology department - Google Patents
Instrument cleaning device for obstetrics and gynecology department Download PDFInfo
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- CN114308835A CN114308835A CN202210005879.3A CN202210005879A CN114308835A CN 114308835 A CN114308835 A CN 114308835A CN 202210005879 A CN202210005879 A CN 202210005879A CN 114308835 A CN114308835 A CN 114308835A
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Abstract
The invention discloses an instrument cleaning device for obstetrics and gynecology department, which comprises: a cleaning cavity, wherein a plurality of clamping components are arranged in the cleaning cavity; the transmission assembly is used for driving the plurality of clamping assemblies to rotate, and the projections of the plurality of clamping assemblies in the same direction are unchanged in the rotating process; and a first showerhead; according to the invention, the transmission assembly drives the plurality of clamping assemblies to rotate, and the projections of the plurality of clamping assemblies in the same direction are unchanged in the rotating process, so that when each clamping assembly moves to different spray heads, the angle surfaces of an instrument on the clamping assembly, which face the spray heads, are different, the transmission assembly can drive the first reciprocating assembly to drive the two first spray heads to synchronously move in opposite directions or move in the opposite directions, the first spray heads move to spray and wash the instrument, and further the instrument can be comprehensively washed, and the problem that the instrument cannot be comprehensively washed due to the limited angle for washing the instrument for obstetrics and gynecology department is effectively solved.
Description
Technical Field
The invention relates to the technical field of obstetrics and gynecology, in particular to an instrument cleaning device for obstetrics and gynecology.
Background
The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases; physiological and pathological changes of pregnancy, childbirth; prevention, diagnosis and treatment of high-risk pregnancy and dystocia; internal secretion of female reproduction and health care of female. When carrying out disease detection and diagnosis to gynaecology and obstetrics's patient, need use multiple gynaecology and obstetrics to use the instrument to inspect the diagnosis and treatment, after the inspection diagnosis and treatment, need wash the instrument after using.
Current gynaecology and obstetrics uses instrument belt cleaning device is shown in figure 6, and brush ball f sets up on stretch cord d, and oscillating spring e overlaps in the stretch cord d outside, when stirring brush ball f, utilizes oscillating spring e's deformation for brush ball f vibration, cooperation cylinder a is rotatory to be driven the brush head c on the arc seat b rotatory, can wash the instrument that falls into in the device, can discharge the washing waste liquid after dismantling sealed lid g.
However, when the instrument for obstetrics and gynecology department is cleaned by adopting the mode, the cleaned angle of the instrument is limited, and the cleaning piece cannot clean the instrument in all directions, so that the cleaning effect is poor.
Disclosure of Invention
The invention aims to provide an instrument cleaning device for obstetrics and gynecology department, which solves the following technical problems:
gynaecology and obstetrics is with instrument quilt abluent angle is limited, washs the piece and can't carry out omnidirectional washing to the instrument, leads to the cleaning performance relatively poor.
The purpose of the invention can be realized by the following technical scheme:
an instrument cleaning device for obstetrics and gynecology department, comprising:
a cleaning cavity, wherein a plurality of clamping components are arranged in the cleaning cavity;
the transmission assembly is used for driving the plurality of clamping assemblies to rotate, and the projections of the plurality of clamping assemblies in the same direction are unchanged in the rotating process; and
the two first spray heads are arranged on one side of the inner wall of the cleaning cavity in a sliding mode and driven by a first reciprocating assembly to synchronously move in opposite directions or move back to back, and the first reciprocating assembly is linked with the transmission assembly.
As a further scheme of the invention: the device further comprises:
the two second spray heads are slidably arranged on the inner wall of the cleaning cavity corresponding to the positions of the two first spray heads, and the first reciprocating assembly is linked with the second reciprocating assembly so as to enable the two first spray heads to respectively drive the two corresponding second spray heads to synchronously move; and
and the first reciprocating assembly and the second reciprocating assembly are linked with the third reciprocating assembly, so that the first spray head and the second spray head respectively drive the two adjacent third spray heads to synchronously move.
As a further scheme of the invention: the transmission assembly includes:
the rotating shaft is rotatably arranged in the cleaning cavity and is driven to rotate by the driving source;
the sliding rail is fixedly arranged in the cleaning cavity, a plurality of movable columns are slidably arranged in the sliding rail, and the rotating shaft and the sliding rail are eccentrically arranged;
one ends of the first connecting rods are respectively and rotatably connected with the movable columns, and the other ends of the first connecting rods are respectively and fixedly connected with the clamping assemblies;
the second connecting rods are respectively and rotatably connected with the end parts of the first connecting rods, which are fixed with the clamping assemblies, the end parts of the first connecting rods penetrate through the second connecting rods to be distributed, and the second connecting rods are fixed on the rotating shaft in an equi-circumference manner; and
and the two ends of the third connecting rods are respectively and rotatably connected with the two clamping components.
As a further scheme of the invention: the clamping assembly comprises:
the two positioning plates are respectively connected with the first connecting rod and the third connecting rod;
the two ends of the assembling rod are respectively connected with the two positioning plates; and
and the two clamping blocks which are oppositely arranged are respectively arranged on the two positioning plates.
As a further scheme of the invention: the assembling rod is of a telescopic structure.
As a further scheme of the invention: the first reciprocating assembly comprises:
the first slip ring is arranged on the first spray head and corresponds to the sliding connection part with the inner wall of the cleaning cavity, and the first slip ring has magnetism;
the magnetic parts are slidably arranged on the outer wall of the cleaning cavity, and the two magnetic parts and the two corresponding first slip rings are respectively attracted magnetically;
the connecting shaft is coaxially and fixedly connected with the rotating shaft, a plurality of vertical magnetic strips are symmetrically distributed on the connecting shaft, a gap is formed between every two adjacent magnetic strips, and the magnetic strips and the magnetic pieces are magnetically attracted; and
and two ends of the first elastic piece are respectively connected with the magnetic piece and the outer wall of the cleaning cavity, and the first elastic piece is connected to the end part of the magnetic piece far away from the connecting shaft.
As a further scheme of the invention: the second reciprocating assembly comprises:
the second slip rings are arranged on the second spray head corresponding to the sliding connection positions with the inner wall of the cleaning cavity, the second slip rings are magnetic, and the two second slip rings and the two corresponding magnetic parts are respectively attracted magnetically; and
and the first partition plate is arranged on the inner wall of the cleaning cavity and corresponds to the position between the two second slip rings, and is made of a magnetic isolation material.
As a further scheme of the invention: the third reciprocating assembly comprises:
the third slip rings are arranged on the third spray head corresponding to the sliding connection positions with the inner wall of the cleaning cavity, the third slip rings have magnetism, and the two third slip rings and the corresponding two magnetic parts are respectively in magnetic repulsion;
the second partition plate is arranged on the inner wall of the cleaning cavity and corresponds to the position between the two third slip rings, and the second partition plate is made of a magnetic isolation material; and
and two ends of the second elastic piece are respectively connected with the third sliding ring and the second partition plate.
As a further scheme of the invention: and a guide rod for guiding the first elastic piece and the second elastic piece is arranged on the outer wall of the cleaning cavity.
As a further scheme of the invention: the first nozzle, the second nozzle and the third nozzle are respectively connected with the water storage tank through corrugated pipes, a control valve is arranged at the joint of the corrugated pipes and the water storage tank, and a liquid feeding pipe connected to the water storage tank and an air feeding pipe connected to the air blower are connected to the control valve in parallel.
The invention has the beneficial effects that:
(1) according to the invention, the transmission assembly drives the plurality of clamping assemblies to rotate, and the projections of the plurality of clamping assemblies in the same direction are unchanged in the rotating process, so that when each clamping assembly moves to different spray heads, the angle surfaces of an instrument on the clamping assembly, which face the spray heads, are different, the transmission assembly can drive the first reciprocating assembly to drive the two first spray heads to synchronously move in opposite directions or move in the opposite directions, so that the first spray heads move to spray and wash the instrument, further the instrument can be comprehensively washed, and the problem that the instrument cannot be comprehensively washed due to the limited angle of the instrument used for obstetrics and gynecology department is effectively solved;
(2) according to the invention, the first reciprocating assembly is adopted to drive the second reciprocating assembly, so that the two first spray heads respectively drive the two corresponding second spray heads to synchronously move, the first reciprocating assembly and the second reciprocating assembly are matched to drive the third reciprocating assembly, so that the first spray heads and the second spray heads respectively drive the two adjacent third spray heads to synchronously move, the movement of a plurality of spray heads with different angles is realized, and the instrument can be comprehensively cleaned;
(3) in the invention, the corrugated pipe can be controlled to be communicated with the liquid delivery pipe or the air supply pipe by using the control valve, and the corrugated pipe is only communicated with one of the pipelines, so that the spray head can spray clean water to clean the instrument and can also spray hot air to dry the cleaned instrument, thereby improving the practicability of the device.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the transmission assembly of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1A;
FIG. 4 is a schematic view of a second reciprocating assembly of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1 at B in accordance with the present invention;
fig. 6 is a schematic diagram of a prior art structure.
In the figure: 1. a cleaning chamber; 2. a clamping assembly; 201. positioning a plate; 202. assembling the rod; 203. a clamping block; 3. a transmission assembly; 301. a rotating shaft; 302. a slide rail; 303. a movable post; 304. a first link; 305. a second link; 306. a third link; 4. a first nozzle; 5. a first reciprocating assembly; 501. a first slip ring; 502. a magnetic member; 503. a first elastic member; 504. a connecting shaft; 505. a magnetic strip; 6. a second nozzle; 7. a second reciprocating assembly; 701. a second slip ring; 702. a first separator; 8. A third spray head; 9. a third reciprocating assembly; 901. a third slip ring; 902. a second elastic member; 903. a second separator; 10. a liquid delivery pipe; 11. an air supply pipe; 12. a bellows; 13. a control valve; 14. a guide rod.
Detailed Description
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.
Referring to fig. 1 to 4, the present invention relates to a cleaning device for an instrument used in obstetrics and gynecology department, comprising:
a cleaning cavity 1, wherein a plurality of clamping components 2 are arranged in the cleaning cavity;
the transmission assembly 3 is used for driving the plurality of clamping assemblies 2 to rotate, and the projections of the plurality of clamping assemblies 2 in the same direction are unchanged in the rotating process; and
the two first spray heads 4 are slidably arranged on one side of the inner wall of the cleaning cavity 1, the two first spray heads 4 are driven by a first reciprocating assembly 5 to synchronously move in opposite directions or move in the opposite directions, and the first reciprocating assembly 5 is linked with the transmission assembly 3;
the two second spray heads 6 are slidably mounted on the inner wall of the cleaning cavity 1 at positions corresponding to the two first spray heads 4, and the first reciprocating assembly 5 is linked with the second reciprocating assembly 7, so that the two first spray heads 4 respectively drive the two corresponding second spray heads 6 to synchronously move; and
and the third spray heads 8 are arranged on the inner wall of the cleaning cavity 1 in a sliding manner and correspond to the positions between the first spray head 4 and the second spray head 6, and the first reciprocating component 5 and the second reciprocating component 7 are linked with the third reciprocating component 9, so that the first spray head 4 and the second spray head 6 respectively drive the two adjacent third spray heads 8 to synchronously move.
In one aspect of this embodiment, two first nozzles 4 are disposed on the inner bottom plate of the cleaning chamber 1, two second nozzles 6 are disposed on the inner top plate of the cleaning chamber 1, and each of the inner side plates of the cleaning chamber 1 is provided with two third nozzles 8.
In the practical application of the embodiment, a plurality of gynecological instruments are respectively clamped on a plurality of clamping components 2, the transmission component 3 is started to drive the plurality of clamping components 2 to rotate, and the projections of the plurality of clamping components 2 in the same direction are unchanged in the rotating process, so that when each clamping component 2 moves to different spray heads, the angle surfaces of the instruments on the clamping components 2 facing the spray heads are different, and the transmission component 3 drives the plurality of clamping components 2 to rotate, the transmission component 3 can drive the first reciprocating component 5 to drive the two first spray heads 4 to synchronously reciprocate linearly, and the two first spray heads 4 synchronously move in opposite directions or in opposite directions, and the first reciprocating component 5 drives the second reciprocating component 7, so that the two first spray heads 4 respectively drive the two corresponding second spray heads 6 to synchronously move, and the first reciprocating component 5 and the second reciprocating component 7 are matched to drive the third reciprocating component 9, make first shower nozzle 4 and second shower nozzle 6 drive two adjacent third shower nozzle 8 synchronous movement respectively, that is to say, can drive two second shower nozzles 6 and carry out the opposite direction motion or motion dorsad in step when two first shower nozzles 4 move in opposite directions or motion dorsad, first shower nozzle 4 can drive adjacent third shower nozzle 8 removal respectively with the movement of second shower nozzle 6, realize the removal of the shower nozzle of a plurality of different angles, make the instrument can obtain omnidirectional washing.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, the transmission assembly 3 includes:
a rotating shaft 301 rotatably installed in the cleaning chamber 1 and driven to rotate by a driving source;
the sliding rail 302 is fixedly arranged in the cleaning cavity 1, a plurality of movable columns 303 are slidably arranged in the sliding rail 302, and the rotating shaft 301 and the sliding rail 302 are eccentrically arranged;
one end of each of the first connecting rods 304 is rotatably connected to the corresponding movable column 303, and the other end of each of the first connecting rods 304 is fixedly connected to the corresponding clamping assembly 2;
a plurality of second connecting rods 305, wherein the plurality of second connecting rods 305 are respectively rotatably connected with the end parts of the plurality of first connecting rods 304, which are fixed with the clamping components 2, the end parts of the first connecting rods 304 penetrate through the second connecting rods 305 to be distributed, and the plurality of second connecting rods 305 are fixed on the rotating shaft 301 in an equi-circle manner; and
and the two ends of the third connecting rods 306 are respectively connected with the two clamping components 2 in a rotating manner.
In one aspect of the present embodiment, the driving source may be a motor assembly, or may be a gear assembly or a pulley assembly driven by a motor, as long as the rotating shaft 301 can rotate, and the present embodiment is not specifically limited herein.
Of course, besides the above structure, the transmission assembly 3 can also select two rotating motors to respectively drive the clamping assembly 2 to rotate around the cleaning cavity 1 and simultaneously rotate, so that the projections of the instruments clamped by the clamping assembly 2 in the same direction are not changed in the rotating process, and no limitation is made here.
In practical application, the driving source drives the rotating shaft 301 to rotate, and drives the plurality of second connecting rods 305 to rotate, so that the plurality of first connecting rods 304 rotate, because the movable columns 303 at the ends of the first connecting rods 304 are limited by the sliding rails 302, and the rotating shaft 301 and the sliding rails 302 are eccentrically arranged, when the first connecting rods 304 are driven to rotate, relative rotation occurs between the first connecting rods 304 and the second connecting rods 305, and the first connecting rods 304 cannot rotate, that is, orientations of the plurality of first connecting rods 304 in the rotating process are the same, when the plurality of clamping assemblies 2 are driven to rotate, projections of the plurality of clamping assemblies 2 in the same direction are unchanged, and further when the instrument rotates to different nozzles, the angle surfaces of the instrument facing the nozzles are different, so that the instrument is cleaned in a full azimuth mode.
As shown in fig. 1 to 2, as a preferred embodiment of the present invention, the clamping assembly 2 includes:
the positioning plates 201, two of the positioning plates 201 are respectively connected with the first connecting rod 304 and the third connecting rod 306;
an assembling rod 202, both ends of which are connected with the two positioning plates 201 respectively; and
and the clamping blocks 203, the two clamping blocks 203 which are oppositely arranged are respectively arranged on the two positioning plates 201.
In one aspect of this embodiment, the assembly rod 202 is of a telescoping construction; the telescopic structure is formed by nesting multiple stages of pipe fittings, and the structure of a gear rack and an electric telescopic rod can be adopted in practical application, so that the embodiment is not specifically limited.
Of course, besides the above structure, the clamping assembly 2 may also use a hydraulic cylinder to drive the two clamping plates to move so as to clamp the instrument, which is not limited herein.
In practical application, the instrument is placed between the two clamping blocks 203 which are oppositely arranged, and the two clamping blocks 203 can clamp the instrument; the interval between two locating plates 201 can be adjusted to the length of adjustment equipment pole 202, and then the interval between two grip blocks 203 of adjustment has realized the centre gripping to the not unidimensional instrument, has improved the practicality of device.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, the first reciprocating assembly 5 includes:
the first slip ring 501 is arranged on the first spray head 4 corresponding to the sliding connection part with the inner wall of the cleaning cavity 1, and the first slip ring 501 has magnetism;
the magnetic members 502 are slidably mounted on the outer wall of the cleaning cavity 1, and the two magnetic members 502 and the two corresponding first slip rings 501 are respectively magnetically attracted;
the connecting shaft 504 is coaxially and fixedly connected with the rotating shaft 301, a plurality of vertical magnetic strips 505 are symmetrically distributed on the connecting shaft 504, a gap is formed between every two adjacent magnetic strips 505, and the magnetic strips 505 and the magnetic pieces 502 are magnetically attracted; and
the two ends of the first elastic member 503 are respectively connected to the magnetic member 502 and the outer wall of the cleaning chamber 1, and the first elastic member 503 is connected to the end of the magnetic member 502 far away from the connecting shaft 504.
In one aspect of this embodiment, the magnetic member 502 may be a permanent magnet, or an electromagnet connected to an electromagnetic module, which is not specifically limited herein; the first elastic member 503 may be a spring as shown in fig. 3, and may also be replaced by other elastic members, such as a silica gel column, an elastic sheet, and the like, which are not limited herein.
Except the structure, the first reciprocating assembly 5 can also be used for directly driving the two first spray heads 4 to move by the hydraulic cylinder, but the energy consumption of the device is increased in the mode, the first spray heads 4 can be driven to move in the rotating process of the instrument in the embodiment, and the automation degree of the device is improved.
In practical application of the present embodiment, when the rotating shaft 301 rotates, the connecting shaft 504 can be driven to rotate synchronously, the plurality of magnetic stripes 505 rotate, when the transverse distance between the magnetic stripe 505 and the magnetic piece 502 is the smallest, the magnetic attraction between the magnetic stripe 505 and the magnetic piece is the largest, the magnetic piece 502 moves towards the direction of the magnetic stripe 505, the first elastic piece 503 stretches, then the magnetic stripe 505 rotates away, and when the transverse distance between the magnetic stripe 505 and the magnetic piece 502 is increased, the magnetic attraction between the magnetic stripe and the magnetic piece is reduced, at this time, the first elastic piece 503 recovers the deformed elastic force to move the magnetic piece 502 towards the initial position, so that the reciprocating linear motion of the first elastic piece 503 can be realized by reciprocating, because the plurality of vertical magnetic stripes 505 are symmetrically arranged, the two magnetic pieces 502 located at two sides of the connecting shaft 504 can perform synchronous opposite movement or back movement, and further, the two first slip rings 501 can perform synchronous opposite movement or back movement, so that the two first nozzles 4 perform synchronous opposite movement or back movement, can effectively enlarge the cleaning range of the rotating instrument.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the second reciprocating assembly 7 includes:
the second slip rings 701 are arranged at the sliding connection positions, corresponding to the inner wall of the cleaning cavity 1, on the second spray head 6, the second slip rings 701 have magnetism, and the two second slip rings 701 and the two corresponding magnetic parts 502 are respectively attracted in a magnetic manner; and
and the first partition plate 702 is arranged on the inner wall of the cleaning cavity 1 at a position corresponding to the position between the two second slip rings 701, and the first partition plate 702 is made of a magnetic isolation material.
In one aspect of this embodiment, the magnetic shielding material may be a nickel alloy, and may also be other high magnetic susceptibility materials, which are not illustrated here.
Besides the above structure, the second reciprocating assembly 7 can also use a hydraulic cylinder to directly drive the two second nozzles 6 to move, which is not limited herein.
In practical application, in the process of reciprocating movement of the magnetic members 502, the two magnetic members 502 respectively drive the two second slip rings 701 to synchronously move when moving under the action of magnetic attraction, so that the two second slip rings 701 synchronously move in opposite directions or move in opposite directions, and the two second spray heads 6 can synchronously move in opposite directions or move in opposite directions, that is, the two first spray heads 4 move to drive the two second spray heads 6 to synchronously move, so that the spray washing area of an instrument can be increased; the first partition 702 is provided to avoid magnetic interaction between the two second slip rings 701.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the third reciprocating assembly 9 includes:
the third slip rings 901 are arranged at the sliding connection positions, corresponding to the inner wall of the cleaning cavity 1, on the third spray head 8, the third slip rings 901 have magnetism, and the two third slip rings 901 and the two corresponding magnetic members 502 respectively have magnetism to repel each other;
a second partition 903, which is disposed at a position on the inner wall of the cleaning chamber 1 corresponding to the position between the two third slip rings 901, and the second partition 903 is made of a magnetic isolation material; and
second elastic member 902 has both ends connected to third slip ring 901 and second spacer 903, respectively.
In one aspect of this embodiment, the magnetic shielding material may be a nickel alloy, and may also be other high magnetic susceptibility materials, which are not listed here; the second elastic element 902 may be a spring as shown in fig. 1, or may be replaced by other elastic elements, such as a silica gel column, an elastic sheet, and the like, which are not limited herein.
Of course, besides the above structure, the third reciprocating assembly 9 may also select a connection plate to rotatably connect the third nozzle 8 with the first nozzle 4 and the second nozzle 6, respectively, and this embodiment is not limited herein.
In practical application of this embodiment, two first nozzles 4 perform synchronous opposite movement or back movement to drive two second nozzles 6 to perform synchronous opposite movement or back movement, when the magnetic member 502 is close to the adjacent third slip ring 901, the second slip ring 701 corresponding to the magnetic member 502 is close to the adjacent third slip ring 901, under the action of magnetic repulsion, the two third slip rings 901 move in the directions away from the magnetic member 502 and the second slip ring 701, the two third slip rings 901 move in opposite directions to drive two third nozzles 8 to approach each other, the second elastic member 902 is compressed, then the magnetic member 502 and the second slip ring 701 move to the initial positions, that is, away from the two third slip rings 901, the two third slip rings 901 move to the initial positions under the elastic force of the second elastic member 902 restoring deformation, that is, the two third slip rings 901 move back, in such a reciprocating manner, when the magnetic part 502 moves, the magnetic part can be matched with the corresponding second slip ring 701 to drive the two third slip rings 901 to move in the opposite direction or move in the opposite direction, so that the opposite direction or the opposite direction of the two third spray heads 8 is realized, namely, a plurality of spray heads can move a spray washing instrument, and the spray washing area is effectively increased; the second partition 903 is provided so as to avoid magnetic influence between the two third slip rings 901.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, a guide rod 14 for guiding the first elastic member 503 and the second elastic member 902 is disposed on an outer wall of the cleaning chamber 1.
In one aspect of this embodiment, the guiding rod 14 may be a telescopic structure as shown in fig. 3, or may be replaced by a part of a limiting block, which is not limited herein; the telescopic structure is formed by nesting multiple stages of pipe fittings, and the structure of a gear rack and an electric telescopic rod can be adopted in practical application, so that the embodiment is not specifically limited.
This embodiment is when practical application, the problem of the route is predetermine in the skew when first elastic component 503 and second elastic component 902 take place deformation can effectively be avoided in the setting of guide bar 14, has improved the stability when the device moves.
As shown in fig. 1 to 5, as a preferred embodiment of the present invention, the first nozzle 4, the second nozzle 6 and the third nozzle 8 are connected to a water tank through a bellows 12, respectively, a control valve 13 is provided at a connection between the bellows 12 and the water tank, and a liquid feeding pipe 10 connected to the water tank and a blowing pipe 11 connected to a blower are connected in parallel to the control valve 13.
In one aspect of this embodiment, the control valve 13 can control the bellows 12 to communicate with the liquid feeding pipe 10 or the air feeding pipe 11, and the bellows 12 communicates with only one of the pipes; the control valve 13 is prior art and is not modified in the present application, and therefore, a specific mechanical structure and a circuit structure thereof do not need to be disclosed, and the integrity of the present application is not affected.
In practical application, in the process of cleaning the instrument, the corrugated pipe 12 is controlled by the control valve 13 to be communicated with the liquid sending pipe 10, and the spray head can spray clear water; after the cleaning is finished, the corrugated pipe 12 is controlled to be communicated with the air supply pipe 11 through the control valve 13, the spray head can spray hot air, instruments after cleaning can be dried, and the practicability of the device is improved.
The working principle of the invention is as follows: the embodiment of the invention provides an instrument cleaning device for obstetrics and gynecology department, a plurality of clamping components 2 are driven to rotate through a transmission component 3, and the projections of the plurality of clamping components 2 in the same direction are unchanged in the rotating process, so that when each clamping component 2 moves to different spray heads, the angle surfaces of instruments on the clamping components towards the spray heads are different, the transmission component 3 can drive a first reciprocating component 5 to drive two first spray heads 4 to synchronously move in opposite directions or move in the opposite directions, so that the first spray heads 4 move to spray and wash the instruments, the instruments can be cleaned in all directions, and the problem that the instruments cannot be cleaned in all directions due to limited cleaning angles of the instruments for obstetrics and gynecology department is effectively solved.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. An instrument cleaning device for obstetrics and gynecology department, characterized by comprising:
a cleaning cavity (1) in which a plurality of clamping assemblies (2) are arranged;
the transmission assembly (3) is used for driving the plurality of clamping assemblies (2) to rotate, and the projections of the plurality of clamping assemblies (2) in the same direction are unchanged in the rotating process; and
the cleaning device comprises first spray heads (4), wherein the first spray heads (4) are slidably mounted on one side of the inner wall of the cleaning cavity (1), the two first spray heads (4) are driven by a first reciprocating assembly (5) to synchronously move in opposite directions or move back to back, and the first reciprocating assembly (5) is linked with a transmission assembly (3).
2. The gynecological instrument cleaning device of claim 1, wherein the device further comprises:
the two second spray heads (6) are slidably mounted on the inner wall of the cleaning cavity (1) at positions corresponding to the two first spray heads (4) and opposite to each other, and the first reciprocating assembly (5) is linked with the second reciprocating assembly (7) so that the two first spray heads (4) respectively drive the two corresponding second spray heads (6) to synchronously move; and
and the third spray heads (8) are slidably mounted on the positions, corresponding to the positions between the first spray heads (4) and the second spray heads (6), of the inner wall of the cleaning cavity (1), and the first reciprocating assembly (5) and the second reciprocating assembly (7) are linked with the third reciprocating assembly (9) so that the first spray heads (4) and the second spray heads (6) respectively drive the two adjacent third spray heads (8) to synchronously move.
3. The gynecological instrument cleaning device according to claim 2, characterized in that the transmission assembly (3) comprises:
a rotating shaft (301) which is rotatably installed in the cleaning cavity (1) and is driven to rotate by a driving source;
the sliding rail (302) is fixedly arranged in the cleaning cavity (1), a plurality of movable columns (303) are arranged in the sliding rail in a sliding mode, and the rotating shaft (301) and the sliding rail (302) are arranged in an eccentric mode;
one ends of the first connecting rods (304) are respectively connected with the movable columns (303) in a rotating mode, and the other ends of the first connecting rods (304) are respectively fixedly connected with the clamping components (2);
the second connecting rods (305) are respectively and rotatably connected with the end parts of the first connecting rods (304) on which the clamping components (2) are fixed, the ends of the first connecting rods (304) penetrate through the second connecting rods (305) to be distributed, and the second connecting rods (305) are fixed on the rotating shaft (301) in an equicircular manner; and
and two ends of the third connecting rods (306) are respectively connected with the two clamping components (2) in a rotating manner.
4. The gynecological instrument cleaning device according to claim 3, characterized in that the gripping assembly (2) comprises:
the two positioning plates (201) are respectively connected with the first connecting rod (304) and the third connecting rod (306);
the two ends of the assembling rod (202) are respectively connected with the two positioning plates (201); and
the clamping blocks (203) are oppositely arranged, and the two clamping blocks (203) are respectively arranged on the two positioning plates (201).
5. The gynecological instrument cleaning device of claim 4, wherein the assembly rod (202) is of a telescopic construction.
6. The gynecological instrument cleaning device according to claim 3, characterized in that the first reciprocating assembly (5) comprises:
the first slip ring (501) is arranged on the first spray head (4) and corresponds to the sliding connection part with the inner wall of the cleaning cavity (1), and the first slip ring (501) has magnetism;
the magnetic parts (502) are slidably mounted on the outer wall of the cleaning cavity (1), and the two magnetic parts (502) and the two corresponding first slip rings (501) are respectively attracted magnetically;
the connecting shaft (504) is coaxially and fixedly connected with the rotating shaft (301), a plurality of vertical magnetic strips (505) are symmetrically distributed on the connecting shaft, a gap is formed between every two adjacent magnetic strips (505), and the magnetic strips (505) are magnetically attracted with the magnetic piece (502); and
and two ends of the first elastic piece (503) are respectively connected with the magnetic piece (502) and the outer wall of the cleaning cavity (1), and the first elastic piece (503) is connected to the end part of the magnetic piece (502) far away from the connecting shaft (504).
7. The gynecological instrument cleaning device according to claim 6, characterized in that the second reciprocating assembly (7) comprises:
the second slip rings (701) are arranged on the second spray head (6) and correspond to the sliding connection part of the inner wall of the cleaning cavity (1), the second slip rings (701) have magnetism, and the two second slip rings (701) and the two corresponding magnetic parts (502) are respectively attracted in a magnetic manner; and
the first partition plate (702) is arranged on the inner wall of the cleaning cavity (1) and corresponds to the position between the two second sliding rings (701), and the first partition plate (702) is made of a magnetic isolation material.
8. The gynecological instrument cleaning device according to claim 6, characterized in that the third reciprocating assembly (9) comprises:
the third slip rings (901) are arranged at the sliding connection positions, corresponding to the inner wall of the cleaning cavity (1), on the third spray head (8), the third slip rings (901) have magnetism, and the two third slip rings (901) and the corresponding two magnetic parts (502) are respectively in magnetic repulsion;
the second partition plate (903) is arranged on the position, corresponding to the position between the two third slip rings (901), of the inner wall of the cleaning cavity (1), and the second partition plate (903) is made of a magnetic isolation material; and
and a second elastic member (902) having both ends connected to the third slip ring (901) and the second spacer (903), respectively.
9. An gynecological instrument cleaning device according to claim 8, characterized in that the cleaning chamber (1) is provided on its outer wall with a guide rod (14) for guiding the first elastic element (503) and the second elastic element (902).
10. The instrument cleaning device for the obstetrics and gynecology department according to claim 2, wherein the first nozzle (4), the second nozzle (6) and the third nozzle (8) are respectively connected with the water storage tank through a corrugated pipe (12), a control valve (13) is arranged at the connection position of the corrugated pipe (12) and the water storage tank, and a liquid feeding pipe (10) connected with the water storage tank and a blast pipe (11) connected with the blower are connected in parallel on the control valve (13).
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