CN212078758U - Watering device is used in house maintenance - Google Patents
Watering device is used in house maintenance Download PDFInfo
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- CN212078758U CN212078758U CN202020468896.7U CN202020468896U CN212078758U CN 212078758 U CN212078758 U CN 212078758U CN 202020468896 U CN202020468896 U CN 202020468896U CN 212078758 U CN212078758 U CN 212078758U
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Abstract
The utility model discloses a watering device for house maintenance, which relates to the field of house maintenance and comprises a water flow control mechanism; two ends of a connecting pipe of the water flow control mechanism are provided with baffle discs, the outer wall of the connecting pipe is provided with a rotating nut, one end of the rotating nut is connected with a circular ring, and a circular groove is formed in the circular ring; the water flow control device is characterized by further comprising a water flow control piece, wherein one end, with a small section, of a movable plug of the water flow control piece is movably arranged in the connecting pipe, movable plates are symmetrically arranged on two sides of the other end of the movable plug, one end of each movable plate movably penetrates through a blocking disc close to one end of the circular ring, arc-shaped sliding sheets protruding outwards are arranged at one end of each movable plate, and the sliding sheets are movably arranged in the circular grooves; the outer wall of the baffle disc close to one end of the circular ring is connected with a water supply part, and one end of the connecting pipe, which is far away from the movable plug, is provided with a water outlet part. The device has and to carry out quick watering to the maintenance position, and can control the size of rivers as required, has improved the efficiency of maintenance greatly.
Description
Technical Field
The utility model relates to a house maintenance field specifically is a watering device is used in house maintenance.
Background
As the age of the house increases, the house may leak or crack, and the small problems of the house need to be repaired. No matter water leakage or cracking needs to be filled with mortar, the place to be maintained needs to be sprayed with water for wetting in the filling process, so that the mortar can be better bonded with old concrete on the wall surface, and the maintenance quality is ensured. In order to be able to quickly treat the maintenance position, a watering device is needed to assist, so that the maintenance worker can conveniently and quickly construct the water-spraying device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a watering device is used in house maintenance, the device have can carry out the watering fast to the maintenance position, and can control the size of rivers as required, have improved the efficiency of maintenance greatly.
The purpose of the utility model is realized through the following technical scheme:
a sprinkler for house maintenance comprises a water flow control mechanism; the water flow control mechanism comprises a connecting pipe, wherein the outer wall of the connecting pipe is provided with threads and is arranged in a hollow manner, two ends of the connecting pipe are provided with baffle discs, the outer wall of the connecting pipe is connected with a rotating nut through threads, one end of the rotating nut is connected with a circular ring, and a circular groove is formed in the circular ring; the water flow control device comprises a conical movable plug, one end of the movable plug with a small section is movably arranged in the connecting pipe, movable plates are symmetrically arranged on two sides of one end of the movable plug with a large section, one end of each movable plate movably penetrates through a blocking disc close to one end of the circular ring, one end of each movable plate is provided with an arc-shaped sliding sheet protruding outwards, and the arc-shaped sliding sheets are arranged in the circular grooves and are movably matched with the circular grooves; the outer wall of the baffle disc close to one end of the circular ring is connected with a water supply part through threads, and one end of the connecting pipe, which is far away from the movable plug, is provided with a water outlet part.
Preferably, the water outlet member comprises a water outlet head and a hollow water through pipe, one end of the water through pipe is in threaded connection with the connecting pipe, and the other end of the water through pipe is communicated with the water outlet head for water through.
Preferably, the water supply part comprises a hollow connector, one end of the connector is in threaded connection with a baffle disc close to one end of the circular ring, the other end of the connector is in threaded connection with a water supply rod, and the water supply rod is far away from one end of the connector and used for connecting a high-pressure water pipe.
Preferably, the water supply rod is arranged in a hollow mode, and an arc-shaped handle is arranged outside the water supply rod, so that a user can hold the water supply rod conveniently.
Preferably, the diameter of the big one end in activity stopper cross-section is greater than the external diameter of connecting pipe, and is less than the internal diameter of connector, the diameter of the little one end in activity stopper cross-section is less than the internal diameter of connecting pipe, just the outer wall cover of activity stopper is equipped with and is used for sealed rubber circle.
Preferably, the movable plates are movably arranged on the outer side of the connecting pipe, and the outer walls of the movable plates are provided with rubber rings for preventing water leakage.
The utility model has the advantages that:
1. two ends of a connecting pipe of a water flow control mechanism of the sprinkler are provided with baffle discs, one of the baffle discs is used for preventing a rotary nut in threaded connection with the connecting pipe from sliding out of the connecting pipe, and the other baffle disc is used for not only preventing the rotary nut from sliding out, but also providing a supporting and guiding effect for a movable plate; one end of the rotary screw cap is connected with a circular ring, a movable plug of the water flow control piece arranged at one end of the circular ring is arranged in a conical shape, the end with the small section of the movable plug is movably arranged in the connecting pipe, the end with the large section is symmetrically provided with a movable plate, the movable plates movably penetrate through the baffle disc close to one end of the circular ring, and the ends are provided with arc-shaped sliding sheets which are convex outwards, the arc-shaped sliding sheet is movably arranged in a circular groove arranged on the inner wall of the circular ring, so that when the rotating screw cap is rotated, the circular ring moves along with the rotating screw cap, and the movable plate is pushed to move through the circular ring, thereby driving the movable plug to move together, controlling the flow of water through a gap between the movable plug and the inner cavity of the connecting pipe, leading the pressurized water to flow in through the water supply piece and flow out from the water outlet piece, thereby achieving the purpose of controlling the size of water flow through the water flow control mechanism and meeting the requirement of watering and moistening at a maintenance position; the device has and to carry out quick watering to the maintenance position, and can control the size of rivers as required, has improved the efficiency of maintenance greatly.
2. One end of the water pipe of the water outlet piece is in threaded connection with the connecting pipe, and the other end of the water through pipe is communicated with the water outlet head for water through; one end of a connector of the water supply part is in threaded connection with the baffle disc close to one end of the circular ring, the other end of the connector is in threaded connection with a water supply rod, and one end, far away from the connector, of the water supply rod is used for connecting a high-pressure water pipe and is used as a flowing pipe fitting of pressurized water; the water supply rod is arranged in a hollow manner, and an arc-shaped handle is arranged outside the water supply rod, so that a user can hold the water supply rod conveniently; the diameter of the end with the large section of the movable plug is larger than the outer diameter of the connecting pipe and smaller than the inner diameter of the connector, and the diameter of the end with the small section of the movable plug is smaller than the inner diameter of the connecting pipe, so that the design aims to ensure that the gaps between the movable plug and the connector are smaller and smaller when the movable plug moves towards one end close to the connecting pipe, and the gaps between the movable plug and the connector are larger and larger when the movable plug moves away from the connecting pipe, so that the size of water flow is controlled, and meanwhile, the movable plug can move in the connector; the outer wall of the movable plug is sleeved with a rubber ring for sealing, so that when the movable plug is contacted with the connecting pipe, the movable plug and the connecting pipe are connected more tightly, and water leakage is reduced; the outside of the connecting pipe is arranged in to the equal activity of fly leaf in addition, when aim at rotatory nut drives the fly leaf activity, can reduce the contact of fly leaf and connecting pipe outer wall, reduces the resistance, and the design still makes things convenient for the installation of fly leaf like this, and save time, the outer wall of fly leaf also all is equipped with the rubber circle, when guaranteeing that the fly leaf is gliding on keeping off the dish, can make the gap of fly leaf and fender dish activity department littleer, reduces and leaks.
Drawings
Fig. 1 is an exploded view of a sprinkler for house maintenance according to the present invention;
FIG. 2 is a schematic view of a connection structure of a sprinkler for house maintenance according to the present invention;
FIG. 3 is a schematic view of the connection of the water flow control mechanism of the sprinkler for house maintenance of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3 according to the present invention;
in the figure, 1-connecting pipe, 2-baffle disc, 3-rotating screw cap, 4-ring, 5-movable plug, 6-movable plate, 7-water outlet head, 8-connecting head, 61-arc sliding sheet, 81-water supply rod and 82-handle.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1 to 4, a sprinkler for house maintenance includes a water flow control mechanism; the water flow control mechanism comprises a connecting pipe 1 which is provided with threads on the outer wall and is arranged in a hollow manner, two ends of the connecting pipe 1 are provided with baffle discs 2, the outer wall of the connecting pipe 1 is connected with a rotating nut 3 through threads, one end of the rotating nut 3 is connected with a circular ring 4, and a circular groove is formed in the circular ring 4; the water flow control device comprises a movable plug 5 which is arranged in a conical shape, one end of the movable plug 5 with a small section is movably arranged in the connecting pipe 1, movable plates 6 are symmetrically arranged on two sides of one end of the movable plug with a large section, one end of each movable plate 6 movably penetrates through the baffle disc 2 close to one end of the circular ring 4, one end of each movable plate 6 is provided with an arc-shaped sliding sheet 61 which protrudes outwards, and the arc-shaped sliding sheets 61 are all arranged in the circular grooves and are movably matched with the circular grooves; the outer wall of the baffle disc 2 close to one end of the circular ring 4 is connected with a water supply part through threads, and one end of the connecting pipe 1 far away from the movable plug 5 is provided with a water outlet part. Two ends of a connecting pipe 1 of a water flow control mechanism of the sprinkler are provided with baffle discs 2, one baffle disc 2 is used for preventing a rotary nut 3 in threaded connection with the connecting pipe 1 from sliding out of the connecting pipe 1, and the other baffle disc 2 is used for preventing the rotary nut 3 from sliding out and simultaneously has the functions of supporting and guiding a movable plate 6; one end of the rotary screw cap 3 is connected with a circular ring 4, a movable plug 5 of a water flow control element arranged at one end of the circular ring 4 is arranged in a conical shape, one end of the movable plug 5 with a small section is movably arranged in the connecting pipe 1, one end with a large section is symmetrically provided with a movable plate 6, the movable plate 6 movably penetrates through a baffle disc 2 close to one end of the circular ring 4, the end heads are respectively provided with an arc-shaped slip sheet 61 protruding outwards, the arc-shaped slip sheet 61 is movably arranged in a circular groove arranged on the inner wall of the circular ring 4, therefore, when the rotary screw cap 3 is rotated, the circular ring 4 moves along with the rotary screw cap 3, the movable plate 6 is pushed by the circular ring 4 to move, the movable plug 5 is driven to move together, the flow of water is controlled by a gap between the movable plug 5 and the inner cavity of the connecting pipe 1, pressurized water flows in through the water supply element and flows out of the water outlet, the requirement of watering and moistening at the maintenance position is met.
Further, the water outlet piece comprises a water outlet head 7 and a water through pipe 71 which is arranged in a hollow mode, one end of the water through pipe 71 is in threaded connection with the connecting pipe 1, and the other end of the water through pipe 71 is communicated with the water outlet head 7 and used for water through; the water supply part comprises a hollow connector 8, one end of the connector 8 is in threaded connection with the baffle disc 2 close to one end of the circular ring 4, the other end of the connector 8 is in threaded connection with a water supply rod 81, and one end, far away from the connector 8, of the water supply rod 81 is used for being connected with a high-pressure water pipe and used as a flowing pipe fitting of pressurized water; the water supply rod 81 is arranged in a hollow mode, the arc-shaped handle 82 is arranged outside the water supply rod 81, a person can conveniently hold the water supply rod 81 by hands, the diameter of the end, with the large section, of the movable plug 5 is larger than the outer diameter of the connecting pipe 1 and smaller than the inner diameter of the connecting pipe 8, and the diameter of the end, with the small section, of the movable plug 5 is smaller than the inner diameter of the connecting pipe 1, so that when the movable plug 5 moves towards the end, close to the connecting pipe 1, gaps among the movable plug 5 can be smaller, when the movable plug moves away from the connecting pipe 1, the gaps among the movable plug 5 are larger, the size of water flow is controlled, and meanwhile, the movable plug; the outer wall of the movable plug 5 is also sleeved with a rubber ring for sealing, so that when the movable plug 5 is contacted with the connecting pipe 1, the movable plug and the connecting pipe are connected more tightly, and water leakage is reduced; in addition, the movable plate 6 is arranged on the outer side of the connecting pipe 1 in a movable mode, the purpose is that the rotary nut 3 drives the movable plate 6 to move, contact between the movable plate 6 and the outer wall of the connecting pipe 1 can be reduced, resistance is reduced, installation of the movable plate 6 is facilitated, time is saved, the outer wall of the movable plate 6 is also provided with a rubber ring, the movable plate 6 is enabled to be smaller in gap with the movable position of the blocking disc 2 when sliding on the blocking disc 2, and water leakage is reduced.
When the device is designed, firstly, a structure of a rotating nut 3 and a circular ring 4 connected with the rotating nut 3 is installed on the outer wall of a connecting pipe 1, then two ends of the connecting pipe 1 are respectively connected with an upper blocking disc 2, then two movable plates 6 are movably and symmetrically arranged on the blocking disc 2 close to one end of the circular ring 4 in a penetrating mode, then the movable plates 6 are respectively connected with an upper arc-shaped sliding sheet 61, the arc-shaped sliding sheet 61 is movably matched in a circular groove formed in the circular ring 4, then the other ends of the two movable plates 6 are connected with a movable plug 5, and then the blocking disc 2 penetrating with the positions of the movable plates 6 is clamped with a sealing rubber ring for sealing treatment to prevent water leakage.
When the sprinkler is used, a maintenance worker passes through the handle 82 with one hand and holds the water supply rod 81, the other hand is held at the rotating nut 3 of the water flow control mechanism, when the maintenance place needs to be sprinkled with water to be wet, the water supply rod 81 of the water supply part of the sprinkler is communicated with pressurized water, the water flows out from the water outlet head 7 of the water outlet part through the water flow control mechanism and sprinkles water to be wet, the water flow control mechanism replaces a traditional control valve in design, the rotating nut 3 of the rotating water flow control mechanism moves on the connecting pipe 1, the ring 4 moves along with the rotating nut 3, one end of the arc-shaped sliding sheet 61 movably matched in the circular groove of the ring 4 is fixed on the movable plate 6, the movable plate 6 movably passes through the baffle disc 2 close to one end of the ring 4, because the arc-shaped sliding sheet 61 can not rotate along with the ring 4 and only moves horizontally, therefore, the rotating screw cap 3 rotates, the movable plate 6 is pushed to move along the direction parallel to the connecting pipe 1 through the movable matching of the circular groove of the circular ring 4 and the arc-shaped sliding sheet 61, the movable plate 6 drives the movable plug 5 to move along the axial lead direction of the connecting pipe 1, when water flow needs to be increased, the rotating screw cap 3 is rotated, the movable plug 5 moves in the direction away from the connecting pipe 1, so that the end with the large section of the movable plug 5 is away from the cavity of the connecting pipe 1, the gap between the two is increased, pressurized water flowing through the connecting pipe 1 is increased, and the water outlet of the water outlet head 7; the rotating screw cap 3 is rotated to enable the movable plug 5 to move in the direction close to the connecting pipe 1, so that the end with the large section of the movable plug 5 moves close to the cavity of the connecting pipe 1, the gap between the movable plug and the cavity is reduced, the pressurized water flowing through the connecting pipe 1 is reduced, the water outlet of the water outlet head 7 is reduced, and the water flow is controlled. The device has and to carry out quick watering to the maintenance position, and can control the size of rivers as required, has improved the efficiency of maintenance greatly.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. A sprinkler for house maintenance is characterized by comprising a water flow control mechanism;
the water flow control mechanism comprises a connecting pipe (1) which is provided with threads on the outer wall and is arranged in a hollow manner, two ends of the connecting pipe (1) are provided with baffle discs (2), the outer wall of the connecting pipe (1) is connected with a rotating nut (3) through the threads, one end of the rotating nut (3) is connected with a circular ring (4), and a circular groove is formed in the circular ring (4);
the water flow control device comprises a movable plug (5) which is arranged in a conical shape, one end of the movable plug (5) with a small section is movably arranged in the connecting pipe (1), movable plates (6) are symmetrically arranged on two sides of one end of the movable plug with a large section, one end of each movable plate (6) movably penetrates through the baffle disc (2) close to one end of the circular ring (4), one end of each movable plate (6) is provided with an arc-shaped sliding sheet (61) which protrudes outwards, and the arc-shaped sliding sheets (61) are arranged in the circular grooves and movably matched with the circular grooves;
the outer wall of the baffle disc (2) close to one end of the circular ring (4) is connected with a water supply part through threads, and the end, away from the movable plug (5), of the connecting pipe (1) is provided with a water outlet part.
2. A sprinkler for house service according to claim 1, characterized in that said water outlet member comprises a water outlet head (7) and a hollow water pipe (71), one end of said water pipe (71) being screwed to said connecting pipe (1), the other end of said water pipe (71) being in communication with said water outlet head (7) for water passage.
3. A sprinkler for house maintenance according to claim 1, characterized in that, the water supply part includes hollow connector (8), the one end of connector (8) with be close to fender dish (2) threaded connection of ring (4) one end, the other end threaded connection of connector (8) has water supply pole (81), water supply pole (81) are kept away from the one end of connector (8) is used for connecting high pressure water pipe.
4. The sprinkler for house maintenance according to claim 3, characterized in that the water supply rod (81) is hollow and provided with an arc-shaped handle (82) on the outside, so that the water supply rod (81) can be held by a hand.
5. A sprinkler device for house maintenance according to claim 3, characterized in that the diameter of the end with a large section of the movable plug (5) is larger than the outer diameter of the connecting pipe (1) and smaller than the inner diameter of the connecting head (8), the diameter of the end with a small section of the movable plug (5) is smaller than the inner diameter of the connecting pipe (1), and the outer wall of the movable plug (5) is provided with a rubber ring for sealing.
6. A sprinkler for house maintenance according to claim 1, characterized in that said movable plates (6) are movably arranged at the outer side of said connecting pipe (1), and the outer walls of said movable plates (6) are provided with rubber rings for preventing water leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468896.7U CN212078758U (en) | 2020-04-02 | 2020-04-02 | Watering device is used in house maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020468896.7U CN212078758U (en) | 2020-04-02 | 2020-04-02 | Watering device is used in house maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212078758U true CN212078758U (en) | 2020-12-04 |
Family
ID=73564456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020468896.7U Active CN212078758U (en) | 2020-04-02 | 2020-04-02 | Watering device is used in house maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212078758U (en) |
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2020
- 2020-04-02 CN CN202020468896.7U patent/CN212078758U/en active Active
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