CN110193491B - Cleaning spray gun for narrow space - Google Patents
Cleaning spray gun for narrow space Download PDFInfo
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- CN110193491B CN110193491B CN201910609982.7A CN201910609982A CN110193491B CN 110193491 B CN110193491 B CN 110193491B CN 201910609982 A CN201910609982 A CN 201910609982A CN 110193491 B CN110193491 B CN 110193491B
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- water outlet
- frame
- spray gun
- fixedly connected
- water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
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- Cleaning By Liquid Or Steam (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a cleaning spray gun for a narrow space, which comprises a spray gun body, wherein an L-shaped pipe is fixedly connected with a nozzle end of the spray gun body, the L-shaped pipe is connected with a water outlet frame through a connecting mechanism, a first water outlet is formed in the bottom of the water outlet frame, a second water outlet is formed in the outer side wall of the water outlet frame, a rotating shaft is rotatably connected to the top of the water outlet frame, the rotating shaft penetrates through the water outlet frame and extends downwards, a first baffle and a second baffle are fixedly connected to the outer side wall of the rotating shaft positioned in the water outlet frame through a first connecting rod and a second connecting rod respectively, a rotating disc is fixedly connected to the top of the rotating shaft, and a limiting. According to the invention, the water outlet pipe, the first water outlet, the second water outlet, the first baffle and the second baffle are matched for use, so that purposeful water spraying cleaning can be realized by the device, and water resource waste caused by incapability of targeted water spraying cleaning of a traditional device is avoided.
Description
Technical Field
The invention relates to the technical field of spray gun cleaning, in particular to a cleaning spray gun for a narrow space.
Background
The gap is generally reserved between the placing modes of some adjacent articles, the gap is generally used for preventing direct collision between the adjacent articles, the surface of the articles is damaged due to friction, for example, when the adjacent large-scale equipment or mechanism is placed, the cleaning is not carried out for a long time, a lot of dust is adhered to the gap, if the cleaning is not carried out in time, the dust removal effect can be influenced on the one hand, and certain potential safety hazards exist in addition.
Traditional washing spray gun can only stretch into the gap with the shower nozzle and clear up when wasing narrow and small space, and then makes the clearance angle single, can't be to the inside comprehensive clearance in space, and traditional cleaning device can't the pertinence control shower nozzle water spray, causes the water waste easily, solves the questioning problem because we need a washing spray gun that is used for narrow and small space urgently.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a cleaning spray gun for a narrow space.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a wash spray gun for narrow and small space, includes the spray gun body, its characterized in that, spray gun body nozzle end fixedly connected with L type pipe, L type pipe is connected with out the water frame through coupling mechanism, go out the water frame bottom and seted up first delivery port, the second delivery port has been seted up to play water frame lateral wall, it is connected with the pivot to go out the rotation of water frame top, the pivot runs through out water frame and downwardly extending, is located out the water frame the pivot lateral wall is respectively through first connecting rod and first baffle of second connecting rod fixedly connected with and second baffle, pivot top fixedly connected with carousel, be connected with stop gear on the carousel.
Preferably, coupling mechanism includes the linking frame, both sides all set up with the through hole of L type pipe looks adaptation about the linking frame, L type pipe lateral wall with run through a mouthful fixed connection, L type socle portion fixedly connected with outlet pipe, go out the water frame top and seted up the slip mouth, outlet pipe lateral wall and slip mouth sliding connection, the mounting groove that is the annular setting is seted up to the linking frame bottom, the bottom rotates in the mounting groove and is connected with the go-between, many telescopic links of go-between bottom fixedly connected with, many the telescopic link lateral wall all overlaps and is equipped with the spring, the both ends of spring respectively with go-between lateral wall and play water frame top fixed connection.
Preferably, the outer side wall of the bottom of the water outlet pipe, which is positioned in the water outlet frame, is fixedly connected with two symmetrically arranged limiting rings.
Preferably, the second water outlet opening is inclined upwardly.
Preferably, stop gear includes the handle bolt, seted up a plurality ofly on the carousel and be the annular and set up the screw thread mouth, the handle bolt passes through screw thread mouth and goes out water frame top threaded connection.
Preferably, a sealing ring is fixedly connected to the inner side wall of the sliding port.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the water outlet pipe, the first water outlet, the second water outlet, the first baffle and the second baffle are matched for use, so that purposeful water spraying cleaning can be realized by the device, and water resource waste caused by incapability of targeted water spraying cleaning of a traditional device is avoided.
2. According to the invention, through the matched use of the mounting groove, the telescopic rod, the spring, the water outlet frame, the second water outlet and the water outlet pipe, a reaction force is given to the water outlet frame under the action of the water spraying impact force to drive the second water outlet to rotate, so that the water spraying cleaning is carried out in all directions in a narrow space, and the problem that the cleaning cannot be carried out in the narrow space in the traditional device is solved.
Drawings
FIG. 1 is a schematic front view of a cleaning spray gun for use in a small space according to the present invention;
FIG. 2 is an enlarged view of the cleaning spray gun for a narrow space according to the present invention at the position A;
FIG. 3 is a schematic structural view of a cleaning spray gun for narrow spaces according to the present invention, showing the connection of a first baffle, a second baffle and a rotating shaft;
fig. 4 is a top view of a rotary plate of a cleaning spray gun for a narrow space according to the present invention.
In the figure: the spray gun comprises a spray gun body 1, a 2L-shaped pipe, a 3 connecting frame, a 4 connecting ring, a 5 telescopic rod, a 6 spring, a 7 water outlet frame, an 8 water outlet pipe, a 9 limiting ring, a 10 first water outlet, a 11 second water outlet, a 12 first baffle, a 13 second baffle, a 14 rotating shaft, a 15 rotating disc, a 16 handle bolt, a 17 threaded port, a 18 first connecting rod and a 19 second connecting rod.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a cleaning spray gun for a narrow space comprises a spray gun body 1, wherein a nozzle end of the spray gun body 1 is fixedly connected with an L-shaped pipe 2, the L-shaped pipe 2 is connected with a water outlet frame 7 through a connecting mechanism, the connecting mechanism comprises a connecting frame 3, through holes matched with the L-shaped pipe 2 are formed in the upper side and the lower side of the connecting frame 3, the outer side wall of the L-shaped pipe 2 is fixedly connected with the through holes, a water outlet pipe 8 is fixedly connected to the bottom of the L-shaped pipe 2, and water sprayed out of the spray gun body 1 enters the water outlet pipe 8 through;
the outer side wall of the bottom of the water outlet pipe 8 positioned in the water outlet frame 7 is fixedly connected with two symmetrically arranged limiting rings 9, the water outlet pipe 8 can be prevented from sliding out of the water outlet frame 7 through the fixedly connected limiting rings 9, and the stability of the device is ensured;
the top of the water outlet frame 7 is provided with a sliding opening, the inner side wall of the sliding opening is fixedly connected with a sealing ring, the outer side wall of the water outlet pipe 8 is in sliding connection with the sliding opening, the bottom of the connecting frame 3 is provided with an annular mounting groove, the bottom of the mounting groove is rotatably connected with a connecting ring 4, the bottom of the connecting ring 4 is fixedly connected with a plurality of telescopic rods 5, the outer side walls of the plurality of telescopic rods 5 are sleeved with springs 6, two ends of each spring 6 are respectively and fixedly connected with the outer side wall of the connecting ring 4 and the top of the water outlet frame 7, the mounting groove is formed in the bottom of the connecting frame 3, the bottom of the mounting groove is rotatably connected with the connecting ring 4;
the bottom of the water outlet frame 7 is provided with a first water outlet 10, when the water outlet frame 7 is in a narrow space, the interior of the narrow space can be cleaned by adjusting the rotating shaft 14, namely when only the first water outlet 10 at the bottom of the water outlet frame 7 is needed to discharge water, the rotating shaft 14 is rotated, the rotating shaft 14 is connected with a second baffle 13 through a second connecting rod 19 to plug a second water outlet 11, so that the water of the water outlet frame 7 can only be sprayed out from the first water outlet 10, and the right lower part of the narrow space is cleaned;
the outer side wall of the water outlet frame 7 is provided with a second water outlet 11, when only the second water outlet 11 is needed to discharge water, the rotating shaft 14 is rotated, the rotating shaft 14 drives the first baffle plate 12 to rotate through the first connecting rod 18, when the rotating shaft 14 rotates to cover the first water outlet 10 by the first baffle plate 12, and the second water outlet 11 is opened, water can be sprayed out from the second water outlet 11, so that the periphery of a narrow space is sprayed with water for cleaning;
the opening of the second water outlet 11 is inclined upwards, and the second water outlet 11 is inclined, so that the sprayed water flow is also inclined, when the water flow is sprayed to the outer side wall of the narrow space, the outer side wall can supply a reaction force to the water flow, and the force is inclined, so that the water outlet frame 7 rotates under the action of the inclined force, the water outlet frame 7 rotates to drive the second water outlet 11 to rotate, and further the inner side wall of the narrow space is cleaned by spraying water, therefore, the all-dimensional cleaning in the narrow space is realized, the problem that the narrow space cannot be thoroughly cleaned in the traditional device is solved, and the practicability of the device is improved;
the top of the water outlet frame 7 is rotatably connected with a rotating shaft 14, and when the rotating shaft 14 is adjusted to enable the first baffle plate 12 and the second baffle plate 13 not to shield the first water outlet 10 and the second water outlet 11, the first water outlet 10 and the second water outlet 11 can spray water; the water outlet position can be selected in a targeted manner by adjusting the rotating shaft 14, so that water resource waste caused by blind water spraying and cleaning on the same position is avoided;
the pivot 14 runs through out water frame 7 and downwardly extending, the 14 lateral walls of pivot that are located water frame 7 are respectively through the first baffle 12 of head rod 18 and the first baffle 13 of 19 fixedly connected with of second connecting rod and second baffle 13, 14 top fixedly connected with carousel 15 of pivot, be connected with stop gear on the carousel 15, stop gear includes handle bolt 16, it sets up screw thread 17 to have seted up a plurality ofly to be the annular on the carousel 15, handle bolt 16 passes through screw thread 17 and water frame 7 top threaded connection, after 14 rotations of pivot, use through the cooperation of handle bolt 16 with screw thread 17, can fix a position pivot 14, the stability of device has been guaranteed.
The specific working principle of the invention is as follows:
in an initial state, the water outlet frame 7 enters a narrow space along a gap, an operator controls the spray gun body 1 to discharge water, wherein the spray gun body 1 is in the prior art, detailed excrescences are not needed, and the water sprayed by the spray gun body 1 enters the water outlet pipe 8 through the L-shaped pipe 2;
the bottom of the connecting frame 3 is provided with a mounting groove, the bottom in the mounting groove is rotatably connected with the connecting ring 4, so that the telescopic rod 5 can rotate, and meanwhile, the water outlet pipe 8 can move relatively in the water outlet frame 7 through the telescopic rod 5 stretching;
when the water outlet frame 7 is in a narrow space, the inside of the narrow space can be cleaned by adjusting the rotating shaft 14, namely when only the first water outlet 10 at the bottom of the water outlet frame 7 is needed to discharge water, the rotating shaft 14 is rotated, the rotating shaft 14 is connected with a second baffle 13 through a second connecting rod 19 to block the second water outlet 11, so that the water in the water outlet frame 7 can only be sprayed out from the first water outlet 10, and the position under the narrow space is cleaned;
when only the second water outlet 11 is needed to discharge water, the rotating shaft 14 is rotated, the rotating shaft 14 drives the first baffle 12 to rotate through the first connecting rod 18, when the rotating shaft 14 rotates until the first baffle 12 covers the first water outlet 10, and the second water outlet 11 is opened, water can be sprayed out from the second water outlet 11, and therefore water spraying cleaning is conducted on the periphery of a narrow space;
when the rotating shaft 14 is adjusted so that the first baffle 12 and the second baffle 13 do not shield the first water outlet 10 and the second water outlet 11, both the first water outlet 10 and the second water outlet 11 can spray water; the water outlet position can be selected in a targeted manner by adjusting the rotating shaft 14, so that water resource waste caused by blind water spraying and cleaning on the same position is avoided;
it is worth noting that, because second delivery port 11 sets up for the slope, the rivers that come to the blowout also are slope rivers, when rivers spout narrow and small space lateral wall, a reaction force of rivers can be given to the lateral wall, because power is the slope, thereby make out water frame 7 rotatory under the effect of slope power, it is rotatory to go out water frame 7 rotatory drive second delivery port 11, and then carry out water spray cleaning to the narrow and small space inside wall, the inside omnidirectional washing in narrow and small space has been realized, the problem that can't carry out thorough washing to narrow and small space among the traditional device has been solved, the practicality of device has been promoted.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (5)
1. A cleaning spray gun for narrow space comprises a spray gun body (1) and is characterized in that, the spray gun body (1) is fixedly connected with an L-shaped pipe (2) at the nozzle end, the L-shaped pipe (2) is connected with a water outlet frame (7) through a connecting mechanism, a first water outlet (10) is formed at the bottom of the water outlet frame (7), a second water outlet (11) is formed on the outer side wall of the water outlet frame (7), the top of the water outlet frame (7) is rotatably connected with a rotating shaft (14), the rotating shaft (14) penetrates through the water outlet frame (7) and extends downwards, the outer side wall of the rotating shaft (14) positioned in the water outlet frame (7) is fixedly connected with a first baffle plate (12) and a second baffle plate (13) through a first connecting rod (18) and a second connecting rod (19) respectively, the top of the rotating shaft (14) is fixedly connected with a rotary table (15), and the rotary table (15) is connected with a limiting mechanism;
coupling mechanism includes connecting frame (3), both sides all set up with L type pipe (2) looks adaptation about connecting frame (3) run through the mouth, L type pipe (2) lateral wall with run through a mouthful fixed connection, L type pipe (2) bottom fixedly connected with outlet pipe (8), the slip mouth has been seted up at outlet frame (7) top, outlet pipe (8) lateral wall and slip mouth sliding connection, the mounting groove that is the annular setting is seted up to connecting frame (3) bottom, the bottom rotates in the mounting groove and is connected with go-between (4), many telescopic link (5) of go-between (4) bottom fixedly connected with, many telescopic link (5) lateral wall all overlaps and is equipped with spring (6), the both ends of spring (6) respectively with go-between (4) lateral wall and go-between (7) top fixed connection.
2. A cleaning spray gun for narrow spaces according to claim 1, characterized in that the outer side wall of the bottom of the water outlet pipe (8) in the water outlet frame (7) is fixedly connected with two symmetrically arranged limiting rings (9).
3. A cleaning spray gun for small spaces according to claim 1, characterized in that the opening of the second water outlet (11) is inclined upward.
4. A cleaning spray gun for narrow and small space according to claim 1, characterized in that, stop gear includes handle bolt (16), seted up a plurality of screw thread mouths (17) that are the annular on carousel (15), handle bolt (16) pass through screw thread mouth (17) and go out water frame (7) top threaded connection.
5. A cleaning spray gun for confined spaces as claimed in claim 1 wherein said slide port inner wall is fixedly connected to a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609982.7A CN110193491B (en) | 2019-07-08 | 2019-07-08 | Cleaning spray gun for narrow space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609982.7A CN110193491B (en) | 2019-07-08 | 2019-07-08 | Cleaning spray gun for narrow space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110193491A CN110193491A (en) | 2019-09-03 |
| CN110193491B true CN110193491B (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910609982.7A Active CN110193491B (en) | 2019-07-08 | 2019-07-08 | Cleaning spray gun for narrow space |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325049Y (en) * | 1998-05-29 | 1999-06-23 | 张永发 | Jetting gun for medical purpose |
| US20100065657A1 (en) * | 2008-09-12 | 2010-03-18 | Ping-Chuan Lee | Sprayer Structure |
| CN206897676U (en) * | 2017-06-21 | 2018-01-19 | 河北盛泽源节水灌溉设备有限公司 | A kind of high-efficient irrigation irrigation sprayer |
| CN109603542A (en) * | 2018-12-13 | 2019-04-12 | 湖北蔚天环保科技有限公司 | Special spray gun for liquid phase catalyst |
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2019
- 2019-07-08 CN CN201910609982.7A patent/CN110193491B/en active Active
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| CN110193491A (en) | 2019-09-03 |
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