CN112058534A - Medical sprinkler for disinfection of disinfecting - Google Patents
Medical sprinkler for disinfection of disinfecting Download PDFInfo
- Publication number
- CN112058534A CN112058534A CN202010973186.4A CN202010973186A CN112058534A CN 112058534 A CN112058534 A CN 112058534A CN 202010973186 A CN202010973186 A CN 202010973186A CN 112058534 A CN112058534 A CN 112058534A
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- Prior art keywords
- spray
- shell
- ring
- water pump
- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a medical spraying device for sterilization and disinfection, which comprises a shell, wherein a handle is arranged on the side surface of the shell, a water pump is fixedly installed in the shell, a toggle switch is fixedly installed on the side surface of the shell and positioned above the handle, the toggle switch controls the opening and closing of the water pump, a water inlet pipe is arranged on the bottom surface of the shell, one end of the water inlet pipe is connected with a water inlet of the water pump, the other end of the water inlet pipe is connected with a liquid storage tank through a hose, a universal wheel is installed at the lower end of the liquid storage tank, a storage battery is installed at the upper end of the liquid storage tank and can supply power to the water pump through a power line, a guide pipe is fixedly installed on the side surface of the shell, and. The invention has the advantages that the process of adjusting the elongation of the spray head is realized by adjusting the power of the hydraulic pump, a motor and other electric control elements are not needed, and the structure is simple and practical.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a spraying device for medical sterilization.
Background
Medical environment has direct influence to treatment, therefore medical institutions such as hospital and clinic must guarantee sterile environment, in order to satisfy medical environment's demand, must carry out periodic disinfection to the indoor environment of hospital and clinic, and the disinfection solution is sprayed to the indoor space of hospital and clinic to the commonly used disinfection means to effectual control hospital and clinic's medical environment avoids causing the problem of infection to the patient in the treatment process.
The traditional disinfectant spraying device adopts a pressurized spraying pot, a worker carries a disinfectant box, then the spraying pot is pressurized in a manual pressurization mode, and disinfectant is sprayed out from a nozzle, so that the aim of spraying the disinfectant within a range is fulfilled; however, in order to guarantee the coverage of spraying the antiseptic solution, the technical personnel in the field utilize spray lance and hose to connect shower nozzle and liquid reserve tank, extend the coverage of spraying the antiseptic solution through the length of spray lance, however this kind of structure also has the problem, if the length of extension spray lance, the staff can be very inconvenient when using, and the length of spray lance then can't satisfy the demand of spraying the scope.
In order to solve the technical problems, technical means for realizing telescopic spray rod by using motor driving are provided by technical personnel in the field, however, the telescopic spray rod is driven by the motor to be telescopic, so that the cost is higher, the structural complexity and the weight of the device are increased, the device is not convenient to move and use, and the later maintenance difficulty and the maintenance cost are also higher.
Disclosure of Invention
The invention aims to solve the problems and designs a spraying device for medical sterilization.
A medical spraying device for sterilization comprises a shell, wherein a handle is arranged on the side surface of the shell, a water pump is fixedly arranged in the shell, a toggle switch is fixedly arranged on the side surface of the shell and is positioned above the handle, the toggle switch controls the switch and the gear of the water pump, a water inlet pipe is arranged on the bottom surface of the shell, one end of the water inlet pipe is connected with a water inlet of the water pump, the other end of the water inlet pipe is connected with a liquid storage tank through a hose, universal wheels are arranged at the lower end of the liquid storage tank, a storage battery is arranged at the upper end of the liquid storage tank, and the storage battery can supply power,
a guide pipe is fixedly installed on the side surface of the shell, a port at one end of the guide pipe is in butt joint with a water outlet of the water pump, a circular ring-shaped flange is fixedly installed on a port at the other end of the guide pipe, a spray rod is inserted into the circular ring-shaped flange, one end of the spray rod penetrates through the circular ring-shaped flange and extends into the guide pipe, the other end of the spray rod is located outside the guide cylinder, a spray head is installed at the other end of the spray rod, and the spray rod can telescopically slide along the length direction of the guide pipe;
the port department of the one end of spray lance is equipped with and shelters from the ring, shelter from the shape and the size of ring and the shape and the size phase-match of guide pipe inner chamber, shelter from being equipped with the rubber sealing layer on the side surface of ring, the rubber sealing layer forms interference fit with the internal surface of guide pipe, be equipped with the counterweight body on the spray lance, the counterweight body is located the guide pipe, counterweight body cover on the spray lance and with the side surface fixed connection of spray lance, the cover has the spring on the spray lance, the spring is located between the counterweight body and the ring shape flange, the one end and the counterweight body fixed connection of spring, the other end and the ring shape flange fixed connection of spring.
The guide pipe and the spray rod are round pipes, and the shielding ring at one end port of the spray rod is close to one end port of the guide pipe under the driving of the spring.
The inner hole aperture of the shielding ring is the same as that of the spray rod, and the diameter of the inner hole of the shielding ring is not more than one half of that of the inner hole of the shielding ring.
The diameter of the inner hole of the circular ring-shaped flange is matched with the diameter of the spray rod.
And lubricating oil is coated on the contact part of the circular ring-shaped flange and the spray pipe.
The sum of the weights of the counterweight body and the shielding ring is equal to the sum of the weights of the spray rod and the spray head.
The counterweight body is cylindrical, and the outer side surface of the counterweight body is not in contact with the inner surface of the guide pipe.
The toggle switch comprises an upper gear, a middle gear and a lower gear, the lower gear of the toggle switch is a shutdown gear of the water pump, the middle gear of the toggle switch is a first-level power gear of the water pump, and the upper gear is a second-level power gear of the water pump.
The guide tube and the handle are symmetrical with respect to the housing, and the guide tube is perpendicular to a side surface of the housing.
The shell is cylindrical, the upper end face of the shell is a spherical face, and the lower end face of the shell is in a round table shape.
Advantageous effects
The spraying device for medical sterilization and disinfection manufactured by the technical scheme of the invention has the following advantages:
1. the device can simultaneously realize double technical effects of disinfectant spraying and spray rod length adjustment by adjusting the output power of the water pump, effectively reduces the energy consumption while improving the working efficiency of the disinfectant spraying device, improves the cost performance of the disinfectant spraying device and reduces the use cost;
2. the device cancels the linear motor on the basis of the existing spray rod telescopic structure, effectively reduces the weight of the device, is convenient for the workers to carry and use the device, effectively reduces the production and manufacturing cost of the device after the linear motor is removed, and improves the market competitiveness of the device;
3. this device simple structure, reasonable in design, the fault rate reduces after the structure is simplified, the effectual maintenance degree of difficulty and the maintenance cost that has reduced the use later stage.
Drawings
FIG. 1 is a schematic view of a medical spraying apparatus for sterilization and disinfection according to the present invention in a lower position;
FIG. 2 is a schematic structural view of a medical spraying device for sterilization and disinfection according to the present invention in a middle-level state;
FIG. 3 is a schematic structural view of a medical spraying device for sterilization and disinfection according to the present invention in a top-gear state;
FIG. 4 is a partially enlarged view of the shielding ring portion of the present invention;
in the figure, 1, a housing; 2. a handle; 3. a spring; 4. a toggle switch; 5. a water inlet pipe; 6. a guide tube; 7. a circular flange; 8. a spray rod; 9. a spray head; 10. a shield ring; 11. a rubber sealing layer; 12. a counterweight body.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in FIGS. 1-4;
the application is characterized in that a toggle switch 4 is fixedly installed on the side surface of the shell, the toggle switch is positioned above the handle, the toggle switch controls the switch and the gear of the water pump, a water inlet pipe 5 is arranged on the bottom surface of the shell, one end of the water inlet pipe is connected with a water inlet of the water pump, the other end of the water inlet pipe is connected with a liquid storage tank through a hose, universal wheels are installed at the lower end of the liquid storage tank, a storage battery is installed at the upper end of the liquid storage tank, and the storage battery can supply power to the water pump through a,
the water pump is characterized in that a guide pipe 6 is fixedly installed on the side surface of the shell, one end port of the guide pipe is in butt joint with a water outlet of the water pump, a circular ring-shaped flange 7 is fixedly installed on the other end port of the guide pipe, a spray rod 8 is inserted into the circular ring-shaped flange, one end of the spray rod penetrates through the circular ring-shaped flange and extends into the guide pipe, the other end of the spray rod is located outside the guide cylinder, a spray head 9 is installed at the other end of the spray rod, and the spray rod can slide in a telescopic mode along the length direction of the guide pipe;
the utility model provides a creation point still lies in, is equipped with in the port department of the one end of spray lance and shelters from ring 10, shelter from the shape and the size phase-match of shape and size and the stand pipe inner chamber of ring, shelter from being equipped with rubber seal layer 11 on the side surface of ring, the rubber seal layer forms interference fit with the internal surface of stand pipe, be equipped with the weight body 12 on the spray lance, the weight body is located the stand pipe, the weight body cover on the spray lance and with the side surface fixed connection of spray lance, the cover has spring 3 on the spray lance, the spring is located between the weight body and the ring shape flange, the one end and the weight body fixed connection of spring, the other end and the ring shape flange fixed connection of spring.
The electronic device adopted by the technical scheme comprises:
a water pump; selecting a water pump capable of adjusting the output power gear;
a storage battery;
the electronic devices are all existing products, the technical scheme of the application has no special requirements and changes on the structures of the electronic devices, and the electronic devices all belong to conventional electronic equipment;
in the implementation process of the technical scheme, a person in the art needs to connect all the electrical components in the present application with a power supply adapted to the electrical components through a wire, and should select an appropriate controller according to actual conditions to meet control requirements, and specific connection and control sequence.
The shielding ring at one end port of the spray rod is driven by a spring to be close to one end port of the guide pipe; the aperture of the inner hole of the shielding ring is the same as that of the inner hole of the spray rod, and the diameter of the inner hole of the shielding ring is not more than one half of that of the inner hole of the shielding ring; the diameter of the inner hole of the annular flange is matched with the diameter of the spray rod; lubricating oil is coated on the contact part of the circular ring-shaped flange and the spray pipe; the sum of the weights of the counterweight body and the shielding ring is equal to the sum of the weights of the spray rod and the spray head; the counterweight body is cylindrical, and the outer side surface of the counterweight body is not in contact with the inner surface of the guide pipe; the toggle switch comprises an upper gear, a middle gear and a lower gear, the lower gear of the toggle switch is a shutdown gear of the water pump, the middle gear of the toggle switch is a primary power gear of the water pump, and the upper gear is a secondary power gear of the water pump; the guide tube and the handle are symmetrical relative to the shell, and the guide tube is vertical to the side surface of the shell; the shell is cylindrical, the upper end face of the shell is a spherical face, and the lower end face of the shell is in a round table shape.
In the implementation process of the technical scheme, as shown in fig. 1 in an initial state, at this time, the toggle switch is toggled to a lower gear, the shielding ring at one end of the spray rod is driven by the spring to be close to one end port of the guide pipe, a worker can hold the handle by hand and adjust the gear of the toggle switch by a thumb, and in the moving process, the worker can drag the liquid storage tank through the hose to move to a preset position;
the working personnel can adjust the telescopic amount of the spray rod according to the needs, and then adjust the spraying range of the disinfectant, when normally spraying the disinfectant, the working personnel can fluctuate the toggle switch to the middle gear, the output power of the water pump is smaller at the moment, the blocking ring drives the spray rod to move in the guide pipe under the push of water flow, and then the spring is extruded, the spring is deformed and generates reset elasticity under the extrusion, the reset elasticity generated by the spring is continuously increased along with the increase of the spring type variable until the reset elasticity generated by the spring is the same as the thrust given to the blocking ring by the water flow, the spray rod stops moving at the moment, the other end of the spray rod is long relative to the guide pipe body for a certain distance, the sum of the length of the spray rod extending out of the guide pipe and the length of the guide pipe is close to the length of the spray;
when needs continue to extend the spraying scope, the staff is undulant to high-grade fender position with toggle switch, the output grow of water pump this moment, be in high-speed running state, the shielding ring drives the spray lance and continues to move in the stand pipe under the promotion of rivers, further extrusion spring, receive extruded spring and continue to take place deformation and produce bigger reset elasticity, along with the increase of spring type variable, the reset elasticity that the spring produced constantly increases, it is the same once more with the thrust that rivers gave the shielding ring to reset elasticity that the spring produced, the spray lance stopped moving this moment, the sum of the length that the spray lance stretches out the stand pipe and the length of stand pipe is close the length twice of spray lance in traditional sprinkler, the state of whole device is as shown in figure 3.
When the staff wants to contract the spray range, only need reverse adjustment toggle switch, let toggle switch just can let the spray lance get back to the original position through well shelves and lower gear in proper order.
Example 2
The diameter of the inner hole of the annular flange is matched with the diameter of the spray rod; and a linear bearing is arranged on the contact part of the circular ring-shaped flange and the spray pipe.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. A medical spraying device for sterilization comprises a shell (1), a handle (2) is arranged on the side surface of the shell, a water pump is fixedly installed in the shell, a toggle switch (4) is fixedly installed on the side surface of the shell and positioned above the handle, the toggle switch controls the on-off and the gear of the water pump, a water inlet pipe (5) is arranged on the bottom surface of the shell, one end of the water inlet pipe is connected with the water inlet of the water pump, the other end of the water inlet pipe is connected with a liquid storage tank through a hose, a universal wheel is installed at the lower end of the liquid storage tank, a storage battery is installed at the upper end of the liquid storage tank, and the storage battery can supply power to,
a guide pipe (6) is fixedly installed on the side surface of the shell, a port at one end of the guide pipe is in butt joint with a water outlet of the water pump, a circular ring-shaped flange (7) is fixedly installed on a port at the other end of the guide pipe, a spray rod (8) is inserted onto the circular ring-shaped flange, one end of the spray rod penetrates through the circular ring-shaped flange and extends into the guide pipe, the other end of the spray rod is located outside the guide cylinder, a spray head (9) is installed at the other end of the spray rod, and the spray rod can telescopically slide along the length direction of the;
the port department of the one end of spray lance is equipped with and hides ring (10), the shape and the size phase-match of the shape and the size of hiding the ring and the stand pipe inner chamber, hide and be equipped with rubber seal layer (11) on the side surface of ring, the rubber seal layer forms interference fit with the internal surface of stand pipe, be equipped with the counter weight body (12) on the spray lance, the counter weight body is located the stand pipe, counter weight body cover on the spray lance and with the side surface fixed connection of spray lance, the cover has spring (3) on the spray lance, the spring is located between the counter weight body and the ring shape flange, the one end and the counter weight body fixed connection of spring, the other end and the ring shape flange fixed connection of spring.
2. The spraying device for medical sterilization and disinfection as claimed in claim 1, wherein the guide tube and the spray rod are both circular tubes, and the shielding ring at one end port of the spray rod is driven by the spring to be close to one end port of the guide tube.
3. The spraying device for medical sterilization and disinfection as claimed in claim 1, wherein the inner hole diameter of the shielding ring is the same as the inner hole diameter of the spray rod, and the inner hole diameter of the shielding ring is not more than half of the inner hole diameter of the shielding ring.
4. The spraying device for medical sterilization and disinfection as claimed in claim 1, wherein the diameter of the inner hole of the circular ring-shaped rib matches the diameter of the spray rod.
5. The spraying device for medical sterilization according to claim 1, wherein the portion of the annular rib contacting the nozzle is coated with a lubricant.
6. The spraying apparatus for medical sterilization and disinfection as claimed in claim 1, wherein the sum of the weights of said weight body and said shielding ring is equal to the sum of the weights of said spray bar and said spray head.
7. The spraying apparatus for medical sterilization and disinfection as set forth in claim 1, wherein said weight body has a cylindrical shape, and an outer side surface of said weight body does not contact with an inner surface of the guide tube.
8. The spraying device for medical sterilization according to claim 1, wherein the toggle switch comprises an upper gear, a middle gear and a lower gear, the lower gear of the toggle switch is a shutdown gear of the water pump, the middle gear of the toggle switch is a first-level power gear of the water pump, and the upper gear is a second-level power gear of the water pump.
9. The spraying apparatus for sterilization and disinfection according to claim 1, wherein said guide tube and said handle are symmetrical with respect to said housing, and said guide tube is perpendicular to a side surface of said housing.
10. The spraying device for medical sterilization according to claim 1, wherein the housing has a cylindrical shape, the upper end surface of the housing has a spherical shape, and the lower end surface of the housing has a truncated cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973186.4A CN112058534A (en) | 2020-09-16 | 2020-09-16 | Medical sprinkler for disinfection of disinfecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973186.4A CN112058534A (en) | 2020-09-16 | 2020-09-16 | Medical sprinkler for disinfection of disinfecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112058534A true CN112058534A (en) | 2020-12-11 |
Family
ID=73696070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010973186.4A Pending CN112058534A (en) | 2020-09-16 | 2020-09-16 | Medical sprinkler for disinfection of disinfecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112058534A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008010333U1 (en) * | 2008-08-01 | 2008-10-09 | Fürbeth, Agnes | Telescopic nozzle system |
| US20140042250A1 (en) * | 2012-08-09 | 2014-02-13 | Peter A. Maksymec | Lawn sprinkler flow control device |
| CN206262728U (en) * | 2016-11-18 | 2017-06-20 | 天津津赫深科技发展有限公司 | A kind of cultivating pool carbon source flusher |
| CN207734505U (en) * | 2017-11-30 | 2018-08-17 | 江苏镇德电力设备有限公司 | A kind of brainpower insufflation device |
| CN108671336A (en) * | 2018-05-24 | 2018-10-19 | 金献军 | A kind of adjustable ear-nose-throat department clinic chemical spraying device |
| CN209124197U (en) * | 2018-11-13 | 2019-07-19 | 青岛市城阳区第二人民医院 | A kind of more spray head adjustable air spraying sterilizing machines of internal medicine |
| CN209286122U (en) * | 2018-08-21 | 2019-08-23 | 东莞市万佳医疗科技有限公司 | One kind can alternative expression Multi-nozzle nose washing machine |
| CN210753307U (en) * | 2019-09-23 | 2020-06-16 | 天津恒基环境工程有限公司 | Microbial inoculum sprinkler for sludge treatment |
-
2020
- 2020-09-16 CN CN202010973186.4A patent/CN112058534A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008010333U1 (en) * | 2008-08-01 | 2008-10-09 | Fürbeth, Agnes | Telescopic nozzle system |
| US20140042250A1 (en) * | 2012-08-09 | 2014-02-13 | Peter A. Maksymec | Lawn sprinkler flow control device |
| CN206262728U (en) * | 2016-11-18 | 2017-06-20 | 天津津赫深科技发展有限公司 | A kind of cultivating pool carbon source flusher |
| CN207734505U (en) * | 2017-11-30 | 2018-08-17 | 江苏镇德电力设备有限公司 | A kind of brainpower insufflation device |
| CN108671336A (en) * | 2018-05-24 | 2018-10-19 | 金献军 | A kind of adjustable ear-nose-throat department clinic chemical spraying device |
| CN209286122U (en) * | 2018-08-21 | 2019-08-23 | 东莞市万佳医疗科技有限公司 | One kind can alternative expression Multi-nozzle nose washing machine |
| CN209124197U (en) * | 2018-11-13 | 2019-07-19 | 青岛市城阳区第二人民医院 | A kind of more spray head adjustable air spraying sterilizing machines of internal medicine |
| CN210753307U (en) * | 2019-09-23 | 2020-06-16 | 天津恒基环境工程有限公司 | Microbial inoculum sprinkler for sludge treatment |
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Application publication date: 20201211 |