CN201235331Y - Capacity expandable high-pressure self-locking automatic atomizer - Google Patents
Capacity expandable high-pressure self-locking automatic atomizer Download PDFInfo
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- CN201235331Y CN201235331Y CNU2008201329919U CN200820132991U CN201235331Y CN 201235331 Y CN201235331 Y CN 201235331Y CN U2008201329919 U CNU2008201329919 U CN U2008201329919U CN 200820132991 U CN200820132991 U CN 200820132991U CN 201235331 Y CN201235331 Y CN 201235331Y
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Abstract
The utility model discloses a high-pressure self-locking automatic sprayer, whose capacity can be expanded. The sprayer comprises a first and a second liquid-gas tanks which are arranged on a base of the sprayer, a pressure device, an injection apparatus and a high-voltage electrostatic generator, wherein the tops of the first and the second liquid-gas tanks are communicated with each other, concave V-shaped liquid outlets are respectively arranged on the bottoms, elastic gas-locking balls are respectively arranged in the liquid outlets, the density of the gas-locking balls is less than that of water, and elastic gas-locking balls respectively plug the water outlets of the first and the second liquid-gas tanks along the decline of the liquid surface, and a third liquid-gas tank further can be added. The sprayer is characterized in that when pesticide in the liquid-gas tanks is used out for spraying, the elastic gas-stopping balls plug the liquid outlets under the guiding of the inner walls of the liquid-gas tanks, which prevents the preset gas pressure in the liquid-gas tanks from releasing, and the upgrading and expanding of the capacity are convenient, the pressure device can be separated from the sprayer, the pesticide in the sprayer can be provided with the high-pressure static electricity by a high-pressure static electricity leading-in plug, the pesticide with the high-pressure static electricity can be sprayed outside from a spray-head, and the pesticide applying effect can be improved through utilizing the adsorption of the high-pressure static electricity.
Description
Technical field
The utility model relates to a kind of sprayer, particularly relates to a kind of self-locking and automatic sprayer of high pressure of expanding capacity.
Background technology
It is following several to use at present comparatively widely sprayer to have, and one is lifted pressure for manipulating handgrip on the other hand, the old-fashioned sprayer that a hand-held spray boom sprays, and its labour intensity and operating efficiency are to get half the result with twice the effort, and maintenance rate is short high service life; It two is motor-driven atomizing sprayer, though high efficiency, its complete machine weight, fuel cost, noise, vibration and high temperature, not most of peasant is ready to accept; It three is a power spraye, because the electricity capacity of battery is limited, being doomed can not long-time and large tracts of land operation, and the water pump fault rate is also high; Market idol high-pressure sprayer on sale in addition, spray effect is pretty good but its inner self-locking device has adopted structures such as special fairlead, ball float, seal head, piston, cover bucket, and this complex structure is made and the maintenance trouble, and it is more to spray barrel interior residual liquor that finishes; The electrostatic atomiser enforcement of upgrading on the power spraye basis, pesticide supplying effect is pretty good but the shortcoming universal succession of power spraye, instructions for use is very high.
The utility model content
Technical problem to be solved in the utility model is to solve high-pressure sprayer self-locking device complex structure, and water capacity is less than normal, sprays barrel more problem of interior residual liquor that finishes.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted provides a kind of self-locking and automatic sprayer of high pressure of expanding capacity, comprise two first, second liquid gas tanks that are arranged on the sprayer base, pressue device, injection apparatus and high-pressure electrostatic import plug.
The top of described first, second liquid gas tank interconnects, the bottom is respectively equipped with recessed " V " type liquid outlet, be respectively equipped with the snap lock balloon in the described liquid outlet, the density of this snap lock balloon is less than the density of water, and descends respectively the liquid outlet sealing of first, second liquid gas tank with liquid level;
Described pressue device comprises the pressure rod that is arranged in the pressurization pump line, piston and the force (forcing) pump assembly seat that is arranged on the pressurized handgrip lower end of pressure rod upper end, described pressurization assembly seat is provided with force (forcing) pump inlet and force (forcing) pump outlet, be connected with the force (forcing) pump water inlet pipe on the force (forcing) pump inlet, the force (forcing) pump outlet is communicated with the bottom of described two liquid gas tanks respectively at least, is respectively equipped with valve ball in force (forcing) pump inlet and the force (forcing) pump outlet;
Described injection apparatus comprises jet pipe, shower nozzle and is arranged on switch on the jet pipe that the two ends of described jet pipe are communicated with force (forcing) pump outlet and shower nozzle respectively;
Described high-pressure electrostatic imports the end that plug is arranged on down connecting assembly;
In such scheme:
Also comprise high-voltage electrostatic generator and be connected the high-voltage line that described high-voltage generator and high-pressure electrostatic import plug.
Also comprise and be used to be communicated with first, going up of the second liquid gas tank connects assembly and connects assembly down, the described connection assembly of going up comprises the connection transverse tube, hollow attachment bolt and be separately positioned on two safety valve and Pressure gauges on the hollow attachment bolt, described first, the top of the second liquid gas tank is provided with the gas outlet, connect transverse tube and be provided with hollow attachment bolt and install through hole, described hollow attachment bolt passes respectively to connect and installs through hole and first on the transverse tube, the gas outlet at the second liquid gas tank top connects and connects transverse tube respectively by hollow bolt and first, the inner chamber of the second liquid gas tank is communicated with; The described assembly that connects down comprises connection water pipe and coupling sleeve, and described coupling sleeve is communicated with the liquid outlet of first, second liquid gas tank bottom respectively.
Also comprise connecting tube, the two ends of described connecting tube respectively with the cross current that connects of force (forcing) pump outlet and lower link assembly.
Also comprise adding Great Wall Software's connecting tube, the described two ends that add Great Wall Software's connecting tube are respectively equipped with the jointing that is connected with the lower link assembly with force (forcing) pump outlet, and the middle part that adds Great Wall Software's connecting tube is provided with fast connecting joint and is connected as a single entity by this jointing.
Described adding in Great Wall Software's connecting tube, be provided with check valve with the snap joint that adds in Great Wall Software's connecting tube of descending the connection assembly to connect.
Also comprise the 3rd liquid gas tank in the such scheme, the described connection transverse tube that upward connects on the assembly is provided with the tracheae expansion mouth that is used to connect gas outlet, liquid gas tank top, and this tracheae expansion mouth connects with the gas outlet of the 3rd liquid gas tank.
The utility model, be respectively equipped with the snap lock balloon of density in the liquid gas tank less than water, this ball can be kept afloat with liquid surface lifting, when liquid gas tank inner liquid medicine has sprayed, it is falling under the guiding of liquid gas tank inwall on the liquid outlet of liquid gas tank bottom automatically and accurately, utilizes the gas pressure that presets in himself elasticity and the liquid gas tank, with the liquid outlet shutoff, the gas pressure that presets in the liquid gas tank is not released, recycling when next water filling is sprayed.In addition, can mouthful install the 3rd liquid gas tank additional, carry out the capacity upgrade expansion easily, and pressue device can separate with sprayer, alleviate operating personnel's weight bearing by the tracheae on last connection assembly expansion.Can high-pressure electrostatic be imported plug through high-pressure electrostatic by plug-in high-voltage electrostatic generator and import in the sprayer, make the sprayer inner liquid medicine have high-pressure electrostatic, spray the medicine mist that has high-pressure electrostatic, utilize the suction-operated of high-pressure electrostatic to improve pesticide supplying effect from shower nozzle.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the structural representation of the utility model embodiment two;
Fig. 4 is that the B of Fig. 3 is to view;
Fig. 5 is the structural representation of the utility model embodiment three;
Fig. 6 is that the C of Fig. 5 is to view;
Fig. 7 is the structural representation of the utility model embodiment four;
Fig. 8 is that the D of Fig. 7 is to view;
The structural representation of Fig. 9 the utility model embodiment five;
Figure 10 is that the E of Fig. 9 is to view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made detailed explanation.
Embodiment one,
As shown in Figure 1, the utility model comprises two the first liquid gas tank 1-1 and the second liquid gas tank 1-2 that are arranged on the sprayer base, pressue device, injection apparatus, high-pressure electrostatic import plug 9 and are communicated with the first liquid gas tank 1-1 respectively and the upward connection assembly 5 of the second liquid gas tank 1-2 and the following assembly 3 that connects.
The bottom of the described first liquid gas tank 1-1 and the second liquid gas tank 1-2 is respectively equipped with recessed " V " type liquid outlet, be respectively equipped with snap lock balloon 11-1 and 11-2 in the described liquid outlet, the density of this snap lock balloon 11-1 and 11-2 is less than the density of water, this ball floats on the surface and with liquid surface lifting, when liquid gas tank inner liquid medicine has sprayed, it is on the liquid outlet that falls into liquid gas tank bottom under the guiding of liquid gas tank inwall automatically and accurately, utilize the gas pressure that presets in himself elasticity and the liquid gas tank, with the liquid outlet shutoff, the gas pressure that presets in the liquid gas tank is not released, recycling when next water filling is sprayed.
The described connection assembly 5 of going up comprises the connection transverse tube, two hollow attachment bolt 7-1,7-2 and be separately positioned on two hollow attachment bolt 7-1, safety valve 8 on the 7-2 and Pressure gauge 6, the top of the described first liquid gas tank 1-1 and the second liquid gas tank 1-2 is provided with the gas outlet, connect on the transverse tube and be respectively equipped with hollow attachment bolt 7-1,7-2 installs through hole, described hollow attachment bolt 7-1,7-2 passes the through hole that installs that connects on the transverse tube respectively and is connected and connects transverse tube respectively by hollow bolt 7-1 with the top of the first liquid gas tank 1-1 and the second liquid gas tank 1-2,7-2 is communicated with the inner chamber of the first liquid gas tank 1-1 and the second liquid gas tank 1-2, connect transverse tube and be provided with a tracheae expansion mouth that is used to connect gas outlet, the 3rd liquid gas tank top, and with 25 shutoff of capacity extension mouth plug, when needing capacity extension, by this interface and connector can be on the basis of former two liquid gas tanks an external again liquid gas tank, thereby make the capacity of original sprayer enlarge 1/2nd.The described assembly 3 that connects down comprises connection water pipe and coupling sleeve, described coupling sleeve is communicated with the liquid outlet of the first liquid gas tank 1-1 and second liquid gas tank 1-2 bottom respectively, last connection assembly 5 and connect assembly 3 down and by they self intracavity pipeline the first liquid gas tank 1-1 and the second liquid gas tank 1-2 are unified into up and down linkers of UNICOM makes air pressure and liquid level in the first liquid gas tank 1-1 and the second liquid gas tank 1-2 keep balance.On the hollow bolt of last connection assembly 3 Pressure gauge 6 is housed, can intuitively knows liquid gas tank internal pressure, safety valve 8 is housed on another hollow bolt, when liquid gas tank internal pressure surpasses setting, discharge unnecessary pressure automatically, guarantee that sprayer is not damaged by superpressure.The two ends that connect water pipe are respectively equipped with injection apparatus 23 and high-pressure electrostatic importing plug 9 connectors.
Described pressue device, comprise pressurization pump line 18, pressure rod 20, pressurized handgrip 21 and force (forcing) pump assembly seat 4, the upper end of pressurization pump line 18 is provided with pressurization pump line upper cap 22, pressure rod 20 passes pressurization pump line upper cap 22 and is inserted in the pressurization pump line 18, pressurized handgrip 21 is arranged on the upper end of pressure rod 20, described pressurization assembly seat 4 is provided with force (forcing) pump inlet and force (forcing) pump outlet, is connected with force (forcing) pump water inlet pipe 14 on the force (forcing) pump inlet, is provided with filter screen in the force (forcing) pump water inlet pipe 14; The outlet of pressurization pump line 18 links by connecting tube 15 and the following water inlet that connects on the assembly 3, two kinds of this connecting tubes 15 minutes, a kind of is fixed, another kind of add Great Wall Software's connecting tube for the snap joint of middle band, with this soft connecting tube pressue device is not fixed on the sprayer base 2, realize pressue device and sprayer split, reduce weight bearing and volume; Force (forcing) pump outlet on the pressurization assembly seat 4 is communicated with the first liquid gas tank 1-1 and second liquid gas tank 1-2 bottom respectively, is respectively equipped with force (forcing) pump inlet valve ball 12 and force (forcing) pump outlet valve ball 13 in force (forcing) pump inlet and the force (forcing) pump outlet;
Described injection apparatus 23 comprises jet pipe, shower nozzle and is arranged on switch 19 on the jet pipe, and the two ends of described jet pipe are respectively with shower nozzle with connect assembly 3 down and be communicated with;
Described high-pressure electrostatic imports plug 9, is arranged on the force (forcing) pump assembly seat and with the following assembly 3 that connects to be communicated with; This high-pressure electrostatic imports plug 9 and high-pressure electrostatic can be imported in the liquid gas tank of sprayer, makes high-pressure electrostatic on the soup band, and the medicine mist that sprays from shower nozzle also just has high-pressure electrostatic, utilizes the absorption principle of static to improve pesticide supplying effect.
High-pressure electrostatic imports the both sides that plug 9 and injection apparatus 23 are separately positioned on down connection assembly 3, and its connected mode is identical and can exchange.
During use, by assembling shown in Figure 1, each joint that constitutes gas circuit or water route is all used the sealing of " O " RunddichtringO with each part.After finishing, assembling shuts switch 19, lift pressure pressurized handgrip 21 with hand, this moment, pressue device was just inflated in first, second liquid gas tank 1-1 and 1-2, when the pointer of Pressure gauge 6 refers to 0.16 between 0.20mpa the time, preset basic pressure work in the sprayer liquid gas tank and promptly accuse and finish, later sprayer just can directly use and not inflate again.During use force (forcing) pump water inlet pipe 14 stretched into and fill in the container of having converted agricultural chemicals, then with lifting the pressure pressurized handgrip on hand down, when pressurized handgrip is upwards lifted, soup is just in the force (forcing) pump water inlet pipe enters force (forcing) pump assembly seat 4, this moment, force (forcing) pump inlet valve ball 12 was opened, outlet valve ball 13 is closed, soup enters pressurization pump line 18, when pressurized handgrip 21 pressurization downwards, force (forcing) pump inlet valve ball 12 is closed, outlet valve ball 13 is opened, soup is in connecting tube 15 enters down the inner chamber total pipeline that connects assembly 3, and the snap lock balloon of pushing the liquid for plugging gas tank outlet again open enters in two liquid gas tanks, repeats to lift up and down and presses pressurized handgrip to move, just the soup of can constantly in the liquid gas tank, annotating, pointer up to Pressure gauge 6 points to 0.5mpa, and perhaps pointer does not arrive 0.5mpa, but the soup that fills in the container of having converted agricultural chemicals adds, and the soup of annotating enough, just stop to lift up and down the pressure pressurized handgrip; Pack up the force (forcing) pump water inlet pipe and can the back sprayer open the switch operation of spraying.In the liquid gas tank, preset under the promotion of air pressure and can disposable soup all have been sprayed, midway pressurization.
Embodiment two,
Fig. 3, Fig. 4 are the structural representation of the utility model embodiment two, as shown in Figure 3, Figure 4, this sprayer has increased the 3rd liquid gas tank on the basis of first, second liquid gas tank, total capacity is bigger by 1/2nd than embodiment one, the silently 26-1 shutoff of the end opening of the 3rd liquid gas tank 1-3, remove the capacity extension mouth plug 25 among the embodiment one, with capacity extension connector 25-1, hollow attachment bolt 7-3, capacity extension mouth on the 3rd liquid gas tank 1-3 and the last connection assembly 5 is linked, the inner realization of three liquid gas tanks gas is communicated.
During liquid feeding because and connect down that liquid level rises in joining two liquid gas tank 1-1 of assembly and the 1-2, the also corresponding rising of liquid gas tank internal gas pressure, gas just passes through the lumen orifice of connection assembly 5, capacity extension connector 25-1 again through hollow attachment bolt 7-3, flow in the 3rd the liquid gas tank 1-3 and store, the effect of the 3rd plug-in liquid gas tank is a storing compressed air, and sprayer center of gravity when bearing is walked more stable near people's back.
Two liquid gas tank 1-1 of soup and the soup liquid level in the 1-2 are housed during spraying descend gradually, liquid gas tank internal gas pressure also descends gradually, the compressed air that store in the 3rd the liquid gas tank 1-3 this moment compensation that just refluxes, and what guarantee to spray normally carries out.
Embodiment three,
Fig. 5, Fig. 6 are the structural representation of the utility model embodiment three, as Fig. 5, shown in Figure 6, this embodiment is with the difference of embodiment one: the pressue device of this sprayer links to each other with force (forcing) pump assembly seat by the lengthening connecting tube 15-1 of middle band snap joint, realizes separating of pressue device and sprayer; Snap joint with connecting tube 15-1 during liquid feeding connects, and adds the back separation and gets final product, and does not need to carry weight bearing and the sprayer volume that force (forcing) pump walks to reduce operating personnel together during spraying.In addition, a plug-in high-voltage electrostatic generator 27-1 who makes power supply by battery on sprayer base 2,20,000 volts the high-pressure electrostatic that this device produces, import plug 9 by high-voltage line 27-2 through high-pressure electrostatic, make soup have high-pressure electrostatic in the importing liquid gas tank, thereby make the medicine fog belt of shower nozzle ejection that high-pressure electrostatic be arranged, utilize the suction-operated of static to improve pesticide supplying effect, the part that all outer surfaces human body touches is all used insulating materials production, in case electric shock.
Lengthening connecting tube 15-1 by centre band snap joint in the present embodiment makes the separate mode of pressue device and sprayer and plug-in high-voltage electrostatic generator 27-1 be equally applicable to embodiment one and embodiment two, be embodiment four and embodiment five, as Fig. 7, Fig. 8 and Fig. 9, shown in Figure 10.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (7)
1, a kind of self-locking and automatic sprayer of high pressure of expanding capacity comprises:
Two first, second liquid gas tanks that are arranged on the sprayer base, the top of described first, second liquid gas tank interconnects;
Pressue device, comprise the pressurization pump line, be arranged on the pressure rod of pressurization in the pump line, be arranged on the piston and the force (forcing) pump assembly seat of the pressurized handgrip lower end of pressure rod upper end, described force (forcing) pump assembly seat is provided with force (forcing) pump inlet and force (forcing) pump outlet, be connected with the force (forcing) pump water inlet pipe on the force (forcing) pump inlet, the force (forcing) pump outlet is communicated with the bottom of first, second liquid gas tank respectively, is respectively equipped with valve ball in force (forcing) pump inlet and the force (forcing) pump outlet;
Injection apparatus comprises jet pipe, shower nozzle and is arranged on switch on the jet pipe, and the two ends of described jet pipe are communicated with force (forcing) pump outlet and shower nozzle respectively;
High-pressure electrostatic imports plug, is arranged on down an end of connecting assembly;
It is characterized in that:
The bottom of described first, second liquid gas tank is respectively equipped with recessed " V " type liquid outlet, is respectively equipped with the snap lock balloon in the described liquid outlet, and the density of this snap lock balloon is less than the density of water, and descends respectively the liquid outlet sealing of liquid gas tank with liquid level.
2, the self-locking and automatic sprayer of high pressure of expanding capacity as claimed in claim 1 is characterized in that also comprising high-voltage electrostatic generator and is connected the high-voltage line that described high-voltage generator and high-pressure electrostatic import plug.
3, the self-locking and automatic sprayer of high pressure of expanding capacity as claimed in claim 1, it is characterized in that also comprising and be used to be communicated with first, going up of the second liquid gas tank connects assembly and connects assembly down, the described connection assembly of going up comprises the connection transverse tube, hollow attachment bolt and be separately positioned on two safety valve and Pressure gauges on the hollow attachment bolt, described first, the top of the second liquid gas tank is provided with the gas outlet, connect transverse tube and be provided with hollow attachment bolt and install through hole, described hollow attachment bolt passes respectively to connect and installs through hole and first on the transverse tube, the gas outlet at the second liquid gas tank top connects and connects transverse tube respectively by hollow bolt and first, the inner chamber of the second liquid gas tank is communicated with; The described assembly that connects down comprises connection water pipe and coupling sleeve, and described coupling sleeve is communicated with the liquid outlet of first, second liquid gas tank bottom respectively.
4, the self-locking and automatic sprayer of high pressure of expanding capacity as claimed in claim 1 is characterized in that also comprising connecting tube, the two ends of described connecting tube respectively with the cross current that connects of force (forcing) pump outlet and lower link assembly.
5, the self-locking and automatic sprayer of high pressure of expanding capacity as claimed in claim 1, it is characterized in that also comprising and add Great Wall Software's connecting tube, the described two ends that add Great Wall Software's connecting tube are respectively equipped with the jointing that is connected with the lower link assembly with force (forcing) pump outlet, and the middle part that adds Great Wall Software's connecting tube is provided with fast connecting joint and is connected as a single entity by this jointing.
6, the self-locking and automatic sprayer of high pressure of expanding capacity as claimed in claim 5 is characterized in that described adding in Great Wall Software's connecting tube is provided with check valve with the snap joint that adds in Great Wall Software's connecting tube of descending the connection assembly to connect.
7, as the described self-locking and automatic sprayer of high pressure of expanding capacity of claim 1 to 6 each claim, it is characterized in that also comprising the 3rd liquid gas tank, the described connection transverse tube that connects on the assembly of going up is provided with the tracheae expansion mouth that is used to connect gas outlet, liquid gas tank top, and this tracheae expansion mouth connects with the gas outlet of the 3rd liquid gas tank, and the interior gas of three liquid gas tanks is communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201329919U CN201235331Y (en) | 2008-07-31 | 2008-07-31 | Capacity expandable high-pressure self-locking automatic atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201329919U CN201235331Y (en) | 2008-07-31 | 2008-07-31 | Capacity expandable high-pressure self-locking automatic atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235331Y true CN201235331Y (en) | 2009-05-13 |
Family
ID=40648068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201329919U Expired - Fee Related CN201235331Y (en) | 2008-07-31 | 2008-07-31 | Capacity expandable high-pressure self-locking automatic atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235331Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705373A (en) * | 2019-10-25 | 2021-04-27 | 苏州宝时得电动工具有限公司 | Sprayer with a spray tube |
-
2008
- 2008-07-31 CN CNU2008201329919U patent/CN201235331Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705373A (en) * | 2019-10-25 | 2021-04-27 | 苏州宝时得电动工具有限公司 | Sprayer with a spray tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20130731 |