CN217609182U - Multifunctional powder spraying device for killing insects and rats - Google Patents

Abstract

The utility model provides a multi-functional powder spraying device of deinsectization mouse-killing, including casing (1), cross body (2), motor (3), powder spraying pipe (5) and plastics storage powder bottle (9), this cross body (2) powder end mouth (23) and casing (1) powder storehouse end cup joint communicate with each other and its installation port (26) cup joint with the reducing gear box of motor (3) down, powder spraying pipeline (24) communicate with each other and its admission line (21) communicates with each other with the air outlet nozzle of air pump (11) with powder spraying pipe (5), be equipped with inlet port (22) in admission line (21) and be equipped with powder spraying hole (25) on powder spraying pipeline (24) and the diaphragm plate of powder end mouth (23) down, this powder spraying hole (25) are linked together with storage powder bottle (9) through the toper powder storehouse down of casing (1). When the device is used for killing cockroaches, ants and rats and spraying medicinal powder, the device can spray coarse powder and particles and also can spray fine powder without raising dust, has better universality for pesticide spraying operation of killing insects and rats, and is simple, light and high in efficiency.

Description

Multifunctional powder spraying device for killing insects and rats

Technical Field

The utility model relates to a multi-functional powder spray device of deinsectization mouse-killing, including a casing that has powder storehouse under the toper, with the casing under the powder storehouse narrow end cup joint the four-way body, penetrate the cross internal and stretch into the lower powder storehouse of casing and be equipped with helical blade's motor in the pivot, through threaded connection and with the pipe that dusts of cross body intercommunication and through the plastics storage powder bottle directly over the powder storehouse under the casing of threaded connection.

Background

With the development of society, the quality of life of people is continuously improved, cockroaches, mice and termites are often bred in places where people rest or gather, such as homes, restaurants, lodging or the like, and the pests with strong reproductive capacity not only pollute food by excrement and spread germs, but also damage furniture cables and even cause fire. At present to these problems, people generally are after discovering the termite, spray special termite killing powder in its cave ant track and go out the nest and handle, except spraying cockroach killing powder to the corner gap to the cockroach is commonly used, still can spill some tiny particle medicines in the place that the cockroach often goes out, utilize the cockroach to gnaw to eat the characteristic and carry out the poison, and to the mouse kill the mouse handle rat catching plate commonly used, poison bait puts in the deratization, still can use the pursuit powder to kill the mouse that pops the minds. Because the tracing powder has the function of anticoagulation, the tracing powder can be used as a powder spraying device when being thrown into a hole of a mouse, but the general powder spraying device can basically meet the requirement of spraying fine powder dry powder, but because the powder is sprayed out by mainly utilizing air flow to wash the powder from a powder bottle into a fog shape, the raised dust is large, the raised dust is unsafe when toxic powder such as the tracing powder is sprayed, and the powder spraying devices cannot spray particles, so the use surface is limited.

Chinese utility model patent application publication CN208095582U discloses a powder spraying device with adjustable flow. The powder spraying device comprises an air inlet pipeline, a powder blowing pipeline, a powder feeding pipeline, a powder storage container and a cover body. The powder spraying device blows out the powder in the powder storage container from the powder feeding pipeline through the airflow generated by the air pump, and the powder output quantity of the powder spraying can be realized by adjusting the size of the flow valve on the air inlet pipeline. The powder spraying device has good powder spraying effect on common termite and fine cockroach killing powder, small particles with impurities and like being more viscous and large particles for killing cockroaches, and can not be sprayed smoothly. How to enable the powder spraying device to spray fine powder, the dust emission is controllable, coarse cockroach killer such as particles and powder slag can be sprayed, the powder is uniformly discharged, the universality is good, and the operating efficiency of the killing personnel is improved, which is a problem to be solved urgently.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a multi-functional powder spray device of deinsectization mouse-killing utilizes the device to go out cockroach and killing ant when spraying powder, both can spray middlings and granule and can spout the fine powder again and do not raise dust, has better commonality to the operation of spouting medicine that the ant of killing cockroach and killing mouse, and is simple light, efficient.

In order to realize the above purpose, the utility model discloses a multi-functional powder spray device that deinsectization was killed mouse, including a casing that has powder storehouse under the toper, with the four-way body that powder storehouse narrow end cup jointed under the casing, penetrate in the four-way body and stretch into the lower powder storehouse of casing and be equipped with helical blade in the pivot motor, through threaded connection and with the powder spray tube of four-way body intercommunication and through threaded connection under the casing plastics powder storage bottle directly over the storehouse, powder port cup joints the intercommunication and its installation port cup joints on one side of the reducing gear box of motor under this four-way body and the casing, the powder spray pipeline of this four-way body communicates with each other and its admission line and electronic air pump outlet nozzle intercommunication, be equipped with the powder spray hole in this admission line and be equipped with the powder spray hole on the diaphragm plate of powder spray pipeline and powder port down, powder spray hole communicates with each other with powder storage bottle under the toper of casing.

When the helical blade on the motor connected at the four-way body mounting port rotates, the powder or particles in the powder bin under the shell can be conveyed into the four-way body, the air flow sprayed from the air outlet nozzle of the air pump enters from the air inlet after passing through the air inlet pipeline, the air flow has a large flow rate after passing through the air inlet, the powder or particles at the root of the helical blade are quickly sprayed into the powder spraying pipeline from the powder spraying hole to form powder mist or disperse particles, and then the powder is sprayed to a place where cockroaches, termites or mice are absent from the powder spraying pipeline, because the bottle body is arranged on the upper side of the powder spraying pipeline, the material is conveyed by utilizing the gravity and the axial thrust of the helical blade, and the defects that a common powder spraying device for killing pests impacts the powder from a medicine storage bottle positioned on the lower side of the powder spraying pipeline through the air flow to generate powder spraying dust and large particles in the medicine storage bottle cannot be blown up are overcome.

As an improvement of the utility model, the shell is designed into a structure which is formed by connecting two half shells into a whole through screws, and the end of the shell positioned on one side of the powder spraying pipeline is provided with an end cover for connecting the powder spraying pipe and the powder spraying pipeline. Due to the adoption of the structure, the injection molding processing mode is convenient to use when the shell is manufactured, the assembly is convenient, the end cover can sleeve and clamp the shell, the later-stage regular cleaning of the powder spraying pipeline is convenient, the powder is prevented from being accumulated for a long time due to electrostatic adsorption or oily powder and rough particles, the powder spraying pipeline can be connected with a lamp for illumination on the power taking jack of the end cover, gaps or corners with poor light can be frequently encountered when termite or cockroach killing powder is sprayed, the lamp is convenient to observe, when the termite needs to be subjected to powder spraying operation, an electric drill can be connected to the power taking jack, holes are drilled at termites needing powder such as wooden furniture or door frame floors, the powder spraying and termite killing operation is carried out, and the working efficiency is improved.

As another improvement of the utility model, the motor that can adopt is a gear motor who is equipped with worm form helical blade in motor one end, keeps away from motor one end at helical blade and is equipped with the aperture, installs the rib that is used for dialling the material. Adopt such motor can the whole powder spray device's that significantly reduces volume and weight, design not only can be simplified, can also prevent that the helical blade that long-time transport powder leads to is not hard up, the rib is installed on the aperture on helical blade top, rotatory rib of during operation can make its toper along the casing that powder storehouse in time falls into the defeated powder passageway of helical blade down with powder or granule that mobility is not good through stirring, because during operation air pump and motor simultaneous working, the powder dispersion in the air current impact makes helical blade, spray from the hole of dusting, the card pause of powder or granule powder to helical blade has been avoided leads to powder or granule to spray not smooth.

When right the utility model discloses when further improving again, can connect for the motor and realize the speed regulator that the motor speed change is fast and slow through adjusting driving voltage pulse width. The improvement can accurately control the rotating speed of the motor helical blade through the speed regulator, thereby controlling the blanking speed of the powder or particles and realizing the arbitrary regulation and control of the powder spraying flow or the particle concentration.

Drawings

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

Fig. 2 is a schematic sectional view of a tetrapod in the structure of the present invention.

Detailed Description

The following description will explain embodiments of the present invention in detail with reference to the accompanying drawings.

Fig. 1 shows a multifunctional powder spraying device for killing insects and rats, which comprises a shell 1 with a conical lower powder bin, a four-way body 2 sleeved with the narrow end of the lower powder bin of the shell 1, a motor 3 penetrating into the four-way body 2 and extending into the lower powder bin of the shell 1, a rotating shaft of which is provided with a helical blade 8, a powder spraying pipe 5 connected with the four-way body 2 through threads, and a plastic powder storage bottle 9 connected with the right upper part of the lower powder bin of the shell through threads, as shown in fig. 2, a lower powder port 23 of the four-way body 1 is sleeved and communicated with the tail end of the lower powder bin of the shell 1, an installation port 26 of the lower powder bin is sleeved and communicated with one side of a reduction gearbox of the motor 3, a powder spraying pipe 24 of the four-way body 2 is communicated with the powder spraying pipe 5, an air inlet pipeline 21 of the four-way body is communicated with an air outlet nozzle of an air pump 11, an air inlet 22 is arranged in the air inlet pipeline 21, powder spraying holes 25 are arranged on diaphragm plates of the powder spraying pipe 24 and the lower powder port 23, and the powder spraying holes 25 are communicated with the powder storage bottle 9 through the conical lower powder bin of the shell 1.

The spiral blade 8 can rotate when the powder spraying device is started, the spiral blade 8 can rotate at a required speed when the speed regulator 4 is regulated, at the moment, the medicine powder or particles in the powder bin below the shell 1 can flow into the four-way body 2 under the action of gravity and the axial thrust of the spiral blade 8 after being stirred by the ribs 10, the medicine powder or particles at the root of the spiral blade 8 are impacted by airflow which enters from the air inlet 22 and is sprayed by the air outlet of the electric air pump 11 to form powder mist or dispersed particles, and then the powder mist or the dispersed particles are sprayed to places where termites, cockroaches or mice are absent from the powder spraying pipe 5 to finish the pesticide application operation. The air flow generated by the air pump 11 is sprayed into the helical blade 8 from the air inlet 22, so that the dispersion density of the powder or particles on the helical blade 8 is reduced, and the defect that the helical blade 8 is blocked or unsmooth powder spraying is avoided.

The shell 1 is preferably formed by connecting two half shells into a whole through screws, and the end of the shell 1 on one side of the powder spraying pipeline 24 can be provided with an end cover 6 for connecting the powder spraying pipe 5 and the powder spraying pipeline 24. By adopting the structure, the processing mode of injection molding can be conveniently adopted when the shell 1 is manufactured, the assembly is convenient, the end cover 6 not only can sleeve and clamp the shell 1, but also can be convenient for the regular cleaning of the powder spraying pipeline 24 in the later period, the situation that the powder spraying pipeline 24 is blocked due to long-term accumulation of fine and dry powder caused by electrostatic adsorption or oily powder and coarse particles is ensured, a lamp for illumination can be connected to the power taking jack 7 of the end cover 6, when termite and cockroach killing powder or mouse tracking powder is sprayed, gaps or corners with poor light rays can be frequently encountered, the illumination is convenient to observe, when powder spraying operation is required for termites, an electric drill can be connected to the power taking jack, holes are drilled in places needing to spray powder, such as wooden furniture or door frame floors, and the like, then, the powder spraying and termite killing operation is carried out, and the working efficiency is improved.

In order to make the powder spraying device simple in structure and reduce the overall size, the motor 3 can adopt a speed reducing motor with a worm-shaped helical blade 8 arranged at one end of the motor 3, and a small hole is arranged at one end of the helical blade 8 far away from the motor 3 and is provided with a rib 10 for stirring materials. Adopt whole powder spray device's that such motor 3 can significantly reduce volume and weight, design not only can be simplified, can also prevent that the helical blade 8 that long-time transport powder leads to is not hard up, rib 10 is installed on the aperture on helical blade 8 top, rotatory rib 10 of during operation can make its powder or granule that mobility is not good fall into helical blade 8 defeated powder passageway in time along the toper of casing 1 down on the powder storehouse through stirring, because during operation air pump 11 and motor 3 work simultaneously, the powder dispersion back among the air current impact messenger helical blade 8, spray from the hole 25 that dusts, the injection that the card pause of powder or granule in helical blade 8 leads to has been avoided is not smooth.

In the powder spraying device as shown in fig. 1, a speed regulator 4 can be connected to the motor 3 to control the rotating speed of the helical blade 8 at any time according to needs, so as to control the blanking flow rate of the medicinal powder and particles, the speed regulator 4 adopts the mode that the driving voltage pulse width is regulated to control the rotating speed of the motor 3 to change slowly, the regulation can control the powder spraying amount of the medicinal powder and the spraying concentration of the particles, because the whole medicinal powder or particles are stored in the powder storage bottle 9 on the upper side of the powder spraying pipe 5, the feeding is carried out by the axial thrust and the gravity of the helical blade 8, and the conveying of the medicinal powder or particles does not need too strong air flow, so the air flow is much smaller compared with the mode that the medicinal powder is blown up by the air flow in the direction overcoming the gravity and then sprayed out from the powder spraying pipe, and the air flow only needs to spray the powder or the particles from the pipe, so that the effect of not raising dust in the fine powder spraying and mouse tracing is realized.

When the powder storage bottle is used, a proper amount of medicinal powder or particles are filled in the powder storage bottle 9, the powder storage bottle 9 is screwed at the conical powder bin of the shell 1, the electric air pump 11 and the motor 3 are started, air flow generated by the air pump 11 enters from the air inlet 22 and is sprayed to the root of the spiral blade 8, the medicinal powder or particles conveyed by the spiral blade 8 are impacted into powder fog or dispersed particles and then are sprayed out from the powder spraying hole 25 along with the air flow, the powder spraying pipe 5 is aligned to a termite nest or a place where cockroaches and mice are concentrated, the sprayed medicinal powder is attached to the termite nest, termites are killed by workers, the effect is achieved, the cockroach killing effect is achieved by spraying the cockroach killing powder or particles to the position where the cockroaches are hidden, the cockroach is sprayed and tracked powder on a road where the mice must pass through or the rat hole, the mice are adhered to the hair of the mice, and the mice are poisoned in the process of mutual gnawing, and the purpose of killing the mice is achieved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments. Even right the utility model discloses do various changes, as long as be used for spraying the powder or the granule that deinsectization killed mouse, store up the powder bottle and be located powder spraying pipeline axis upside, utilize gravity and helical blade axial thrust to carry the helical blade root with powder, the air current that produces through the air pump blows powder or the granule of helical blade root to the powder pipe and blowout from the hole of dusting, realizes that the electronic powder spraying device that powder deinsectization killed mouse all falls into the utility model discloses a protection scope.

Claims (4)

1. The utility model provides a multi-functional dusting device that deinsectization was killed mouse, including a casing (1) that has powder storehouse under the toper, with casing (1) down powder storehouse narrow end cup joint cross body (2), penetrate in cross body (2) and stretch into the lower powder storehouse of casing (1) and be equipped with motor (3) of helical blade (8) in the pivot, through threaded connection and with powder pipe (5) of cross body (2) intercommunication and through the plastics storage powder bottle (9) directly over the powder storehouse under casing (1), its characterized in that: the four-way powder feeding port (23) of the four-way body (2) is communicated with the tail end of the powder feeding bin of the shell (1), the mounting port (26) of the four-way body is sleeved on one side of a reduction gearbox of the motor (3), a powder spraying pipeline (24) of the four-way body (2) is communicated with the powder spraying pipe (5), an air inlet pipeline (21) of the four-way body is communicated with an air outlet nozzle of the electric air pump (11), an air inlet hole (22) is formed in the air inlet pipeline (21), powder spraying holes (25) are formed in diaphragm plates of the powder spraying pipeline (24) and the powder feeding port (23), and the powder spraying holes (25) are communicated with the powder storage bottle (9) through the conical powder feeding bin of the shell (1).

2. The multifunctional powder spraying device for killing insects and rats according to claim 1, which is characterized in that: the shell (1) is of a structure formed by connecting two half shells into a whole through screws, an end cover (6) for connecting the powder spraying pipe (5) and the powder spraying pipe (24) is arranged at the end, located on one side of the powder spraying pipe (24), of the shell (1), and a power taking jack (7) capable of being connected with an illuminating lamp or an electric drill is arranged on the end cover (6).

3. The multifunctional powder spraying device for killing insects and rats according to claim 1, which is characterized in that: the motor (3) is a speed reducing motor with a worm-shaped helical blade (8) arranged at one end of the motor, and a small hole is formed in one end, far away from the motor, of the helical blade (8) and used for installing a rib (10) for stirring materials.

4. The multifunctional powder spraying device for killing insects and rats as claimed in claim 1, characterized in that: the motor (3) is connected with a speed regulator (4) which can realize the speed change of the motor (3) by adjusting the pulse width of the driving voltage.

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