CN204168934U - A kind of knapsack sprayer - Google Patents
A kind of knapsack sprayer Download PDFInfo
- Publication number
- CN204168934U CN204168934U CN201420631455.9U CN201420631455U CN204168934U CN 204168934 U CN204168934 U CN 204168934U CN 201420631455 U CN201420631455 U CN 201420631455U CN 204168934 U CN204168934 U CN 204168934U
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- CN
- China
- Prior art keywords
- connecting rod
- knapsack sprayer
- panel
- socle
- strutting arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of knapsack sprayer, aim to provide one conveniently bear and realize multi-functional knapsack sprayer, its drip irrigation device is a kind of knapsack sprayer, comprise stack shell, also comprise bracing or strutting arrangement, the bottom of stack shell has extended to form Access Division downwards, and described bracing or strutting arrangement comprises panel, and described Access Division is connected with slip of face slat.A kind of knapsack sprayer of the present utility model can conveniently be born, and what do not increase user bears burden, and can realize multi-functional effect.
Description
Technical field
The utility model relates to a kind of sprayer, and in particular, it relates to a kind of knapsack sprayer.
Background technology
What be most widely used in sprayer is exactly knapsack sprayer, be used for spraying insecticide to crops removing disease, the sprayer of existing backpack, comprise the cylindrical shell for storing liquid, the gas cylinder of gases at high pressure is provided to cylindrical shell inner liquid medicine, also have the Manual pressure bar that gases at high pressure are provided to gas cylinder, be used for the shower nozzle of spray liquid; The time standby hand of work lifts pressure Manual pressure bar repeatedly, air compressing in air is entered gas cylinder, make the pressure that the gas in gas cylinder keeps certain, gas in gas cylinder acts on the liquid in cylindrical shell, liquid is sprayed in vaporific high speed from the spray orifice of shower nozzle, realizes the object of spraying.
This manual knapsack sprayer, its less expensive, using method is simple, and easy to maintenance, parts price is low, and not high to the environmental requirement used.Be applicable to very much vast rural area to use, but it also has not enough place: because be all operation in the wild time rural area uses, after liquid filled it up with by sprayer, heavier, because the height of the height of spray and people exists a difference in height, cause a people to be difficult to be born back, often need others' help the sprayer filling with liquid could be shouldered, can bother very much like this, therefore need to propose a kind of scheme and solve this problem.In prior art, also the scheme that some propose to address this problem is had, the patent being ZL200720181982.4 as the patent No. is provided with elevator at knapsack sprayer exactly, but simple elevator is installed can compares limitation, user is extremely inconvenient in use: because this elevator can not disassemble, what elevator then can be caused to have increased the weight of user bears burden, and elevator at least serves as the effect of lifting, function ratio is more single, therefore proposition better scheme is needed can not only to solve the problem of being inconvenient to bear, and can not increase burden to user, the knapsack sprayer of more using function can also be provided.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide one conveniently to bear, and can not increase bearing burden and realizing the knapsack sprayer of multi-function action of user.
For achieving the above object, the utility model provides following technical scheme: a kind of knapsack sprayer, comprises stack shell, it is characterized in that: also comprise bracing or strutting arrangement, the bottom of stack shell has extended to form Access Division downwards, and described bracing or strutting arrangement comprises panel, and described Access Division is connected with slip of face slat.
As preferably, described bracing or strutting arrangement also comprises four socles, and described four socles are rotatably connected on four angles of panel.
As preferably, each socle described comprises first connecting rod and second connecting rod, and described second connecting rod is located in first connecting rod, is also provided with fixed mechanism between described first connecting rod and second connecting rod.
As preferably, described fixed mechanism comprises spring and locating part, described spring and locating part are to establishing connection, described first connecting rod offers the first through hole, described second connecting rod offers the second through hole, described spring and locating part are installed in second connecting rod and locating part stretches out the second through hole and the first through hole in one end under establishing effect of spring.
As preferably, four angles of described panel offer groove, described groove is fixedly connected with connector, described connector and first connecting rod are rotationally connected, primary importance and the second place is formed between described socle and connector, described primary importance is that socle opposite joints rotates the state formed with panel attachment, and the described second place is socle opposite joints rotation formation is the state of 110 ° with panel.
As preferably, the end thread of described second connecting rod is connected with to establishing cap.
The utility model has following advantage compared to existing technology: be provided with bracing or strutting arrangement in the bottom of sprayer stack shell, this bracing or strutting arrangement is used for stack shell to raise, to allow toter conveniently bear, the suspension column of this bracing or strutting arrangement is made up of first connecting rod and second connecting rod, extended or the indentation first connecting rod of described second connecting rod, and be also provided with fixed mechanism between first connecting rod and second connecting rod, arrange like this bracing or strutting arrangement can be carried out one stretch, make the stack shell be arranged on bracing or strutting arrangement raise so that toter better bears; The Access Division slippage that panel in bracing or strutting arrangement and stack shell extend is connected, when being to use this bracing or strutting arrangement when needs like this, only need slip of face slat to Access Division, open socle and just can play the effect of raising stack shell and conveniently bearing, when stack shell is born well by user, panel is only needed to extract out from Access Division, the burden of toter when using sprayer can not be increased like this, and the bracing or strutting arrangement extracted out can use as small stool or stand, very convenient, practical; Also connector is connected with between socle in bracing or strutting arrangement and panel, the angle that this connector rotates for limiting socle, make socle can present with the state of panel attachment and primary importance or and surface layer be state and the second place of 110 °, like this when socle just can shrink by socle and panel attachment, many volumes can not be taken, when socle and panel are the state of 110 °, namely four socles support panel mutually, the support that the stack shell above panel and panel is stable can be enable, play the effect of stabilization and reinforcement; Also being threaded in the end of second connecting rod to establishing cap, to establishing cap for increasing the stiction between second connecting rod and ground, having improved the stability of whole knapsack sprayer; So just achieve and allow user conveniently bear, and can disassemble, use user in the process of sprayer can not increase user bear burden, and the bracing or strutting arrangement disassembled can use as stool or stand, achieve multifunction, simple and practical, be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the structural representation one of a kind of knapsack sprayer of the utility model;
Fig. 2 is the structural representation two of a kind of knapsack sprayer of the utility model;
Fig. 3 is the structural representation three of a kind of knapsack sprayer of the utility model;
Fig. 4 is the structural representation four of a kind of knapsack sprayer of the utility model;
Fig. 5 is the structural representation five of a kind of knapsack sprayer of the utility model;
Fig. 6 is the structural representation six of a kind of knapsack sprayer of the utility model;
Fig. 7 is the structural representation seven of a kind of knapsack sprayer of the utility model;
Fig. 8 is the structural representation eight of a kind of knapsack sprayer of the utility model;
Fig. 9 is the structural representation nine of a kind of knapsack sprayer of the utility model.
In figure: 1, stack shell; 2, Access Division; 3, panel; 4, socle; 5, first connecting rod; 6, second connecting rod; 7, to establishing cap; 8, connector; 9, to establishing post; 10, to apertured; 11, groove; 12, the first through hole; 13, the second through hole; 14, spring; 15, locating part; 16, external screw thread; 17, inwall.
Embodiment
Referring to figs. 1 through Fig. 9, a kind of knapsack sprayer embodiment of the utility model is described further.
As shown in Figure 8, first socle 4 is installed: offer on first connecting rod 5 two the first through hole 12(be oppositely arranged certain one also passable, be preferably two), second connecting rod 6 offers two the second through holes 13 be oppositely arranged, get two locating parts 15 and be placed into the second relative through hole 13 place of in second connecting rod 6 two respectively, the outwardly spherically shape in one end of locating part 13, and the sphere end of locating part 15 is stretched out the second through hole 13, then spring 14 compression is placed between two locating parts 15, make locating part 15 in the second through hole 13 to establishing, then second connecting rod 6 cover is set in first connecting rod 5, and the first through hole 12 and the corresponding sphere end of locating part 15 that makes of the second through hole 13 are stretched out the second through hole 13 and the first through hole 12 successively, form card to first connecting rod 5 and second connecting rod 6 to establish, make first connecting rod 5 relative with second connecting rod 6 fixing, the end of second connecting rod 6 is provided with external screw thread 16, internal thread is provided with to establishing cap 7, to be threaded to establishing cap 7 and second connecting rod 6, one-body molded in the end of first connecting rod 5 have to establishing post 9, this completes the installation of socle.
As shown in Figure 6 and Figure 7, then socle 4, connector 8 and panel 3 is connected: offer on connector 8 and can hold to establishing post 9 to the groove 11 established, by on first connecting rod 5 to establishing post 9 to be plugged in groove 11, to establishing the sidewall of post 9, the sidewall of groove 11 is formed to establishing, such first connecting rod 5 is just merely able to opposite joints 8 and rotates, and the inwall 17 of connector 8 is obliquely installed in 110 °, such first connecting rod 5 is when opposite joints 8 rotates, and first connecting rod 5 to turn to when conflicting with inwall 17 by inwall 17 to establishing; Then the connector 8 being provided with socle 4 is fixedly connected with panel 3, panel 3 offers groove 11, connector 8 is installed in groove 11 internal fixtion, it should be noted that herein can adopt bonding or welding also can be that connector is fixedly connected on panel 3 by the mode that clamping etc. is fixedly connected with, the technological means that the mode be fixedly connected with that this place adopts is well known to the skilled person, does not repeat herein.
According to above-mentioned steps, its excess-three socle 4 is installed on four angles of panel 3 successively.
As shown in Fig. 3, Fig. 4 and Fig. 5, mounted bracing or strutting arrangement is installed on stack shell 1: there is Access Division 2 bottom of stack shell 1 to downward-extension is one-body molded, the end of Access Division 2 bends inwards the T-slot being formed and can hold panel 3 slippage, then panel 3 slippage is entered in T-slot, now panel 3 is limited in T-slot by Access Division 2, this completes the installation of whole knapsack sprayer.
When using this knapsack sprayer, as shown in Figure 1, first four socles 4 are opened, when socle turns to 110 °, the inwall 17 of socle 4 and connector 8 is formed to establishing, panel 3 and stack shell 1 support by such four socles 4, because four socles 4 form mutual support force, so just can by stack shell 1 steadily be supported on panel 3, when feel the insufficient height of stack shell 1 time, can by the second connecting rod 6 in socle 4 from first connecting rod 5 slippage until the sphere end of locating part 15 stretches out from the second through hole 13 and the first through hole 12 is formed fixing to first connecting rod 5 and second connecting rod 6, height residing for such stack shell 1 just substantially increases, more convenient user bears this sprayer, and the end of four socles 4 has all been threaded to establishing cap 7, add to establishing cap 7 and the contact area on ground thus the stiction increased between ground, which adds the steadiness of bracing or strutting arrangement, when this sprayer is shouldered, press two locating parts 15, two locating parts 15 are shunk in second connecting rod 6, now locating part 15 no longer plays fixation to first connecting rod 5 and second connecting rod 6, second connecting rod 6 is taken in first connecting rod 5, now being formed with stiction between second connecting rod 6 and first connecting rod 5 makes second connecting rod 6 relatively Relative sliding can not occur first connecting rod 5, and then rotate socle 4 until socle 4 and panel 3 are fitted, so just bracing or strutting arrangement is packed up, the use of user can not be had influence on, certainly, better way is exactly when shouldering this sprayer, directly panel 3 is detached from Access Division 2, would not increase like this user use sprayer time bear burden, and the bracing or strutting arrangement detached, can also use as stool or stand, in the wild during operation, user needs bracing or strutting arrangement to be used as stool during rest, or when some article placed by needs, also article can be placed on the panel 3 of bracing or strutting arrangement, so very practical and convenient.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a knapsack sprayer, comprises stack shell, it is characterized in that: also comprise bracing or strutting arrangement, and the bottom of stack shell has extended to form Access Division downwards, and described bracing or strutting arrangement comprises panel, and described Access Division is connected with slip of face slat.
2. a kind of knapsack sprayer according to claim 1, is characterized in that: described bracing or strutting arrangement also comprises four socles, and described four socles are rotatably connected on four angles of panel.
3. a kind of knapsack sprayer according to claim 2, is characterized in that: each socle described comprises first connecting rod and second connecting rod, and described second connecting rod is located in first connecting rod, is also provided with fixed mechanism between described first connecting rod and second connecting rod.
4. a kind of knapsack sprayer according to claim 3, it is characterized in that: described fixed mechanism comprises spring and locating part, described spring and locating part are to establishing connection, described first connecting rod offers the first through hole, described second connecting rod offers the second through hole, described spring and locating part are installed in second connecting rod and locating part stretches out the second through hole and the first through hole in one end under establishing effect of spring.
5. a kind of knapsack sprayer according to claim 3, it is characterized in that: four angles of described panel offer groove, described groove is fixedly connected with connector, described connector and first connecting rod are rotationally connected, primary importance and the second place is formed between described socle and connector, described primary importance is that socle opposite joints rotates the state formed with panel attachment, and the described second place is socle opposite joints rotation formation is the state of 110 ° with panel.
6. a kind of knapsack sprayer according to claim 5, is characterized in that: the end thread of described second connecting rod is connected with to establishing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631455.9U CN204168934U (en) | 2014-10-28 | 2014-10-28 | A kind of knapsack sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631455.9U CN204168934U (en) | 2014-10-28 | 2014-10-28 | A kind of knapsack sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168934U true CN204168934U (en) | 2015-02-25 |
Family
ID=52557786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631455.9U Expired - Fee Related CN204168934U (en) | 2014-10-28 | 2014-10-28 | A kind of knapsack sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431069A (en) * | 2021-11-11 | 2022-05-06 | 靖州县绿环茯苓科技发展有限公司 | Wild-imitating cultivation method for ganoderma lucidum under forest |
-
2014
- 2014-10-28 CN CN201420631455.9U patent/CN204168934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431069A (en) * | 2021-11-11 | 2022-05-06 | 靖州县绿环茯苓科技发展有限公司 | Wild-imitating cultivation method for ganoderma lucidum under forest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20201028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |