CN112588471A

CN112588471A - Novel virus prevention and control medicament spray rod

Info

Publication number: CN112588471A
Application number: CN202011397241.6A
Authority: CN
Inventors: 白宛田
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-04-02

Abstract

The invention discloses a novel virus prevention and control medicament spray rod, and relates to the technical field of disinfection articles. The invention comprises a threaded head, one end of the threaded head is communicated with a first hose, one end of the first hose is communicated with a first single valve, one end of the first single valve is communicated with a supercharging device, the side wall of the supercharging device, which is far away from the first single valve, is communicated with a handle, one end of the handle is communicated with a connecting pipe, one end of the connecting pipe is communicated with a second hose, one end of the second hose is communicated with a first movable pipe, one end of the first movable pipe is communicated with a third hose, one end of the third hose is communicated with a second movable pipe, one end of the second movable pipe is communicated with a spray head, and the supercharging device is internally and fixedly connected with the supercharging pipe.

Description

Novel virus prevention and control medicament spray rod

Technical Field

The invention relates to the technical field of disinfection articles, in particular to a novel virus prevention and control medicament spraying rod.

Background

Coronaviruses are a large family of viruses known to cause the common cold and more serious diseases such as middle east respiratory syndrome and severe acute respiratory syndrome, and novel coronaviruses are new strains of coronaviruses that have not been found in humans before. In order to prevent the spread of epidemic situations, virus prevention and control are well done, and people intensive areas need to be disinfected regularly, and disinfectant and disinfection spraying equipment are used.

The existing disinfection spraying equipment has the following defects: 1. the spraying range of the spraying head is limited, and the spraying range cannot be changed according to requirements; 2. the slow flow rate of the agent leads to too short spraying distance; 3. the spraying rod cannot be bent aiming at the spraying dead angle and cannot be sprayed comprehensively; 4. the cleaning process is complicated after the spraying is finished; therefore, the development of a novel virus prevention and control agent spraying rod is a technical problem to be solved by the technical personnel in the field.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a novel virus prevention and control medicament spraying rod, which solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a novel virus prevention and control medicament spraying rod comprises a threaded head, wherein one end of the threaded head is communicated with a first hose, one end of the first hose is communicated with a first single valve, one end of the first single valve is communicated with a pressurizing device, the side wall, away from the first single valve, of the pressurizing device is communicated with a handle, one end of the handle is communicated with a connecting pipe, one end of the connecting pipe is communicated with a second hose, one end of the second hose is communicated with a first movable pipe, one end of the first movable pipe is communicated with a third hose, one end of the third hose is communicated with a second movable pipe, and one end of the second movable pipe is communicated with a spray head;

the inside fixedly connected with pressure boost pipe of supercharging device, pressure boost pipe one end and first individual valve intercommunication, the pressure boost pipe other end and handle intercommunication, supercharging device top intercommunication has the cylinder body, the internal surface sliding connection of cylinder has the piston, the cylinder body top is run through there is the second check valve, the cylinder body lateral wall has the third check valve through pipeline intercommunication, third check valve one end is through pipeline and pressure boost pipe intercommunication.

Further, supercharging device lateral wall fixedly connected with clockwork spring, clockwork spring axle center department fixedly connected with fixed axle, fixed axle one end is passed through the bearing and is connected with supercharging device inner wall rotation, fixed axle week side rotates and is connected with the ratchet tooth, ratchet tooth week side is close to piston direction transmission and is connected with the transmission ratchet.

Furthermore, a pull rope is fixedly wound at the axis of the ratchet teeth, one end of the pull rope penetrates through the supercharging device and extends to the outside of the supercharging device, and one end of the pull rope, which is positioned at the outside of the supercharging device, is fixedly connected with a pull ring.

Further, transmission ratchet axle center department fixedly connected with bent lever, the bent lever both ends are passed through the bearing and are connected with supercharging device inner wall both sides rotation, the bent lever week side rotates and is connected with the connecting rod, the connecting rod top is connected with the piston rotation through the pivot.

Further, eight slide rails of connecting pipe week side fixedly connected with, two sliding connection has the slide rail between the relative lateral wall of slide rail, the solid fixed ring of connecting pipe lateral wall fixedly connected with is kept away from to the slide rail, the slide rail is close to connecting pipe, first movable tube, second movable tube lateral wall fixedly connected with iron wire, second hose and third hose material matter are silica gel.

Further, connecting pipe, first movable tube and the equal fixedly connected with engaging lug of second movable tube week side, the engaging lug quantity of connecting pipe and second movable tube week side is four, the quantity of first movable tube week side engaging lug is eight, four engaging lugs are passed to iron wire one end and threaded connection has two fixation nut, two fixation nut relative lateral wall all with engaging lug swing joint.

Further, second expansion pipe one end intercommunication has the connector, three through-hole has been seted up to the connector lateral wall, connector week side is rotated with the shower nozzle and is connected.

Furthermore, the nozzle is respectively composed of a first rotating block, a second rotating block and a third rotating block, spray holes are formed in the circumferential side faces of the first rotating block, the second rotating block and the third rotating block, the first rotating block, the second rotating block and the third rotating block are connected in a rotating mode through bearings, and the three through holes are in one-to-one correspondence with the first rotating block, the second rotating block and the third rotating block respectively.

The invention has the following beneficial effects:

1. this novel virus prevention and control medicament spray rod through the shower nozzle that sets up multi-direction orifice, can realize that the omnidirectional medicament sprays, also can adjust as required and spray the scope, and cooperation supercharging device can improve the velocity of flow of medicament in the pipeline to increase the distance that the medicament sprayed, the cylinder body can with water piping connection, realizes the self-cleaning of spray rod, compares with prior art, can improve the efficiency of spraying of medicament comprehensively.

2. This novel virus prevention and control medicament spray arm through setting up first movable tube and second movable tube, utilizes iron wire slip drive, can realize shower nozzle one end about freely crooked, can accomplish to the dead angle and spray the operation, compares with prior art, can reduce and spray the dead angle.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural view of a novel virus prevention and control agent spray bar according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural diagram of a connecting tube;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic structural view of a showerhead;

FIG. 6 is a schematic view of the internal structure of the supercharging apparatus;

FIG. 7 is a schematic view of a ratchet tooth configuration;

fig. 8 is a schematic structural view of the power spring.

In the drawings, the components represented by the respective reference numerals are listed below:

in the figure: 1-a screw head, 2-a first hose, 3-a first one-way valve, 4-a pressurizing device, 5-a handle, 6-a connecting pipe, 7-a second hose, 8-a first movable pipe, 9-a third hose, 10-a second movable pipe, 11-a spray head, 12-a spray hole, 13-a pressurizing pipe, 14-a cylinder body, 15-a second one-way valve, 16-a third one-way valve, 17-a clockwork spring, 18-a fixed shaft, 19-a ratchet tooth, 20-a pull rope, 21-a pull ring, 22-a transmission ratchet, 23-a bent rod, 24-a connecting rod, 25-a piston, 26-a slide rail, 27-a slide rail, 28-a fixed ring, 29-a connecting head, 30-a through hole, 31-a connecting lug and 32-a fixed nut, 33-wire, 11 a-first rotating block, 11 b-second rotating block, 11 c-third rotating block.

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. 1-8, the present invention provides a technical solution: a novel virus prevention and control medicament spraying rod comprises a threaded head 1, wherein one end of the threaded head 1 is communicated with a first hose 2, one end of the first hose 2 is communicated with a first single valve 3, one end of the first single valve 3 is communicated with a pressurizing device 4, the pressurizing device 4 is communicated with a handle 5 far away from the side wall of the first single valve 3, one end of the handle 5 is communicated with a connecting pipe 6, one end of the connecting pipe 6 is communicated with a second hose 7, one end of the second hose 7 is communicated with a first movable pipe 8, one end of the first movable pipe 8 is communicated with a third hose 9, one end of the third hose 9 is communicated with a second movable pipe 10, and one end of the second movable pipe 10 is communicated with a spray head 11; the inside fixedly connected with booster pipe 13 of supercharging device 4, booster pipe 13 one end and first one-way valve 3 intercommunication, booster pipe 13 other end and handle 5 intercommunication, booster device 4 top intercommunication has cylinder body 14, and cylinder body 14 internal surface sliding connection has piston 25, and cylinder body 14 top is run through and is had second check valve 15, and cylinder body 14 lateral wall has third check valve 16 through pipeline intercommunication, and third check valve 16 one end is passed through the pipeline and is linked together with booster pipe 13.

The side wall of the supercharging device 4 is fixedly connected with a clockwork spring 17, the axis of the clockwork spring 17 is fixedly connected with a fixed shaft 18, one end of the fixed shaft 18 is rotatably connected with the inner wall of the supercharging device 4 through a bearing, the peripheral side surface of the fixed shaft 18 is rotatably connected with ratchet teeth 19, the peripheral side surface of the ratchet teeth 19 is in transmission connection with a transmission ratchet 22 in the direction close to a piston 25, the axis of the ratchet teeth 19 is fixedly wound with a pull rope 20, one end of the pull rope 20 penetrates through the supercharging device 4 and extends to the outside of the supercharging device 4, one end of the pull rope 20 positioned at the outside of the supercharging device 4 is fixedly connected with a pull ring 21, the axis of the transmission ratchet 22 is fixedly connected with a curved rod 23, two ends of the curved rod 23 are rotatably connected with two; the transmission structure of the ratchet teeth 19 and the transmission ratchet wheel 22 ensures that the transmission ratchet wheel 22 can only transmit in one direction, when the clockwork spring 17 is recovered, the fixed shaft 18 is driven to rotate reversely, the fixed shaft 18 drives the ratchet teeth 19 to rotate reversely, at the moment, the ratchet inclined planes of the ratchet teeth 19 and the ratchet inclined planes of the transmission ratchet wheel 22 slide, and the transmission ratchet wheel 22 cannot transmit power.

The peripheral side surface of the connecting pipe 6 is fixedly connected with eight sliding rails 26, sliding rails 27 are slidably connected between opposite side walls of the two sliding rails 26, fixing rings 28 are fixedly connected to the sliding rails 27 far away from the side walls of the connecting pipe 6, the sliding rails 27 are close to the connecting pipe 6, the first movable pipe 8 and the second movable pipe 10, iron wires 33 are fixedly connected to the side walls of the second movable pipe 10, the second hose 7 and the third hose 9 are made of silica gel, connecting lugs 31 are fixedly connected to the peripheral side surfaces of the connecting pipe 6, the first movable pipe 8 and the second movable pipe 10, the number of the connecting lugs 31 on the peripheral side surfaces of the connecting pipe 6 and the second movable pipe 10 is four, the number of the connecting lugs 31 on the peripheral side surface of the first movable pipe 8 is eight, one end of each iron wire 33 penetrates through the four connecting lugs 31 and is in threaded connection; iron wire 33 can promote first movable tube 8 and second movable tube 10 and realize freely bending about from top to bottom, is convenient for accomplish the dead angle and sprays the operation.

Wherein, one end of the second movable tube 10 is communicated with a connector 29, the side wall of the connector 29 is provided with three through holes 30, the circumferential side surface of the connector 29 is rotatably connected with the spray head 11, the spray head 11 is respectively composed of a first rotating block 11a, a second rotating block 11b and a third rotating block 11c, the circumferential side surfaces of the first rotating block 11a, the second rotating block 11b and the third rotating block 11c are respectively provided with spray holes 12, the first rotating block 11a, the second rotating block 11b and the third rotating block 11c are rotatably connected with each other through bearings, the three through holes 30 are respectively corresponding to the first rotating block 11a, the second rotating block 11b and the third rotating block 11c one by one, the communication structure of the through hole 30 and the spray hole 12 can be closed by rotating the first, second and third rotating

blocks

11a, 11b and 11c, so that the spray head 11 can be opened or closed according to the corresponding direction as required.

The specific application of this embodiment is: the screw head 1 is connected with a medicament direction, the pull ring 21 is sleeved on a medicament box handle, when a user manually shakes the handle, the medicament in the medicament box is extruded into the first hose 2, the medicament flows into the first one-way valve 3 along the first hose 2, meanwhile, the electric pull ring 21 moves downwards when the handle rotates downwards, the pull ring 21 pulls the ratchet teeth 19 to rotate through the pull rope 20, the ratchet teeth 19 drive the fixed shaft 18 to rotate, the fixed shaft 18 drives the clockwork spring 17 to compress, the vertical plane of the ratchet teeth 19 of the ratchet teeth contacts with the vertical plane of the ratchet teeth of the transmission ratchet 22 to drive the transmission ratchet 22 to rotate, the transmission ratchet 22 drives the crank rod 23 to rotate, the crank rod 23 drives the connecting rod 24 to rotate, the connecting rod 24 pushes the piston 25 to lift in the cylinder 14, when the piston 25 descends, the internal pressure of the cylinder 14 is reduced, external air enters the cylinder 14 through the second one-way valve 15, and when the piston 25 ascends, the air in, when the pressure increasing pipe 13 is pressurized, the medicament in the first single-phase valve 3 enters the handle 5 at a higher flow rate when flowing into the pressure increasing pipe 13, then the medicament enters the connector 29 through the connecting pipe 6, the second hose 7, the first movable pipe 8, the third hose 9 and the second movable pipe 10 in sequence, the medicines in the connection head 29 enter the first rotation block 11a, the second rotation block 11b and the third rotation block 11c through the three through holes 30, the liquid is sprayed out through the spray holes 12 on the surface of the spray head 11, it should be noted that the first rotating block 11a sprays backwards, the second rotating block 11b sprays upwards, downwards, leftwards and rightwards, and the third rotating block 11c sprays forwards, the spray head 11 can spray the medicament in all directions, the spraying range is wider, the communication structure of the through hole 30 and the spray hole 12 can be closed by rotating the first rotating block 11a, the second rotating block 11b and the third rotating block 11c, so that the spray head 11 can be opened or closed in a corresponding direction as required; when a spraying dead angle is met, the slide rail 27 can be driven to slide by pulling the fixed ring 28, the slide rail 27 drives the two fixing nuts 32 at the tail end of the iron wire 33 to move by pulling the iron wire 33, the peripheral side surface of the iron wire 33 slides on the inner surface of the connecting lug 31, the fixing nuts 32 move to drive the first movable pipe 8 and the second movable pipe 10 to rotate, the second hose 7 and the third hose 9 are bent, as shown in fig. 1, the free bending of the spray head 11 can be realized, so that the spraying of the dead angle can be realized, when the interior of the spraying rod needs to be cleaned, the top end of the second check valve 15 can be communicated with the water pipe, water flows into the cylinder 14 through the second check valve 15, the piston 25 is lifted by manually pulling the pull ring, the piston 25 extrudes the water flow into the third check valve 16, and the later water flows sequentially pass through the adding pipe 13, the handle 5, the connecting pipe 6, the second hose 7, the second movable pipe 10, the connector 29 and the nozzle 11 clean the interior of the spray rod, and water flows out through the spray hole 12 after cleaning; the transmission structure of the ratchet teeth 19 and the transmission ratchet wheel 22 ensures that the transmission ratchet wheel 22 can only transmit in one direction, when the clockwork spring 17 is recovered, the fixed shaft 18 is driven to rotate reversely, the fixed shaft 18 drives the ratchet teeth 19 to rotate reversely, at the moment, the ratchet inclined planes of the ratchet teeth 19 and the ratchet inclined planes of the transmission ratchet wheel 22 slide, and the transmission ratchet wheel 22 cannot transmit power.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a novel virus prevention and control medicament spray rod, includes screw thread head (1), its characterized in that: one end of the screw head (1) is communicated with a first hose (2), one end of the first hose (2) is communicated with a first single valve (3), one end of the first single valve (3) is communicated with a pressurizing device (4), the side wall, away from the first single valve (3), of the pressurizing device (4) is communicated with a handle (5), one end of the handle (5) is communicated with a connecting pipe (6), one end of the connecting pipe (6) is communicated with a second hose (7), one end of the second hose (7) is communicated with a first movable pipe (8), one end of the first movable pipe (8) is communicated with a third hose (9), one end of the third hose (9) is communicated with a second movable pipe (10), and one end of the second movable pipe (10) is communicated with a spray head (11);

the improved booster is characterized in that a booster pipe (13) is fixedly connected inside the booster device (4), one end of the booster pipe (13) is communicated with the first one-way valve (3), the other end of the booster pipe (13) is communicated with the handle (5), the top of the booster device (4) is communicated with a cylinder body (14), a piston (25) is connected to the inner surface of the cylinder body (14) in a sliding mode, a second one-way valve (15) penetrates through the top of the cylinder body (14), the side wall of the cylinder body (14) is communicated with a third one-way valve (16) through a pipeline, and one end of the third one-way valve (16) is communicated with the booster pipe (13) through a pipeline.

2. The novel virus prevention and control medicament spraying rod as claimed in claim 1, wherein a clockwork spring (17) is fixedly connected to the side wall of the pressurizing device (4), a fixed shaft (18) is fixedly connected to the axis of the clockwork spring (17), one end of the fixed shaft (18) is rotatably connected to the inner wall of the pressurizing device (4) through a bearing, ratchet teeth (19) are rotatably connected to the circumferential side surface of the fixed shaft (18), and a transmission ratchet (22) is rotatably connected to the circumferential side surface of the ratchet teeth (19) in a direction close to the piston (25).

3. The novel virus prevention and control medicament spray rod according to claim 2, wherein a pulling rope (20) is fixedly wound at the axis of the ratchet teeth (19), one end of the pulling rope (20) penetrates through the pressurizing device (4) and extends to the outside of the pressurizing device (4), and a pulling ring (21) is fixedly connected to one end of the pulling rope (20) which is positioned at the outside of the pressurizing device (4).

4. The novel virus prevention and control medicament spraying rod as claimed in claim 2, wherein a curved rod (23) is fixedly connected to the axis of the transmission ratchet wheel (22), two ends of the curved rod (23) are rotatably connected to two sides of the inner wall of the pressurizing device (4) through bearings, a connecting rod (24) is rotatably connected to the peripheral side surface of the curved rod (23), and the top end of the connecting rod (24) is rotatably connected to the piston (25) through a rotating shaft.

5. The novel virus prevention and control medicament spray rod according to claim 1, wherein eight slide rails (26) are fixedly connected to the circumferential side of the connecting pipe (6), two slide rails (27) are slidably connected between the opposite side walls of the slide rails (26), the slide rails (27) are far away from the fixed ring (28) fixedly connected to the side wall of the connecting pipe (6), the slide rails (27) are close to the connecting pipe (6), the first movable pipe (8) and the second movable pipe (10), iron wires (33) are fixedly connected to the side walls of the connecting pipe (6), and the second hose (7) and the third hose (9) are both made of silica gel.

6. The novel virus prevention and control medicament spray rod is characterized in that the connecting pipe (6), the first movable pipe (8) and the second movable pipe (10) are fixedly connected with connecting lugs (31) on the peripheral side, the number of the connecting lugs (31) on the peripheral side of the connecting pipe (6) and the second movable pipe (10) is four, the number of the connecting lugs (31) on the peripheral side of the first movable pipe (8) is eight, one end of the iron wire (33) penetrates through the four connecting lugs (31) and is in threaded connection with two fixing nuts (32), and two opposite side walls of the fixing nuts (32) are movably connected with the connecting lugs (31).

7. The novel virus prevention and control medicament spraying rod as claimed in claim 1, wherein one end of the second movable tube (10) is communicated with a connector (29), three through holes (30) are formed in the side wall of the connector (29), and the peripheral side surface of the connector (29) is rotatably connected with the spray head (11).

8. The novel virus prevention and control medicament spraying rod as claimed in claim 7, wherein the spray head (11) is composed of a first rotating block (11a), a second rotating block (11b) and a third rotating block (11c), spray holes (12) are formed in the peripheral side surfaces of the first rotating block (11a), the second rotating block (11b) and the third rotating block (11c), the first rotating block (11a), the second rotating block (11b) and the third rotating block (11c) are rotatably connected through bearings, and three through holes (30) are in one-to-one correspondence with the first rotating block (11a), the second rotating block (11b) and the third rotating block (11 c).