CN215618913U - Water-saving concrete maintenance watering device - Google Patents
Water-saving concrete maintenance watering device Download PDFInfo
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- CN215618913U CN215618913U CN202121947048.5U CN202121947048U CN215618913U CN 215618913 U CN215618913 U CN 215618913U CN 202121947048 U CN202121947048 U CN 202121947048U CN 215618913 U CN215618913 U CN 215618913U
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Abstract
The utility model discloses a water-saving concrete maintenance sprinkler, which comprises: a vertical rod and a spray pipe; because the specification of the spray opening on the spray pipe is unchanged, namely the angle of spraying liquid outwards is always the same, when the height of the spray pipe from the ground is higher, the spraying range is larger, and vice versa. Through installing the shower in can height-adjusting's pole setting, the liftoff height that utilizes the regulating power of pole setting can control the shower, and then control sprays the scope, has done the accurate control to spraying the scope. Compared with the existing water sprinkling in a handheld water pipe mode, the water-saving concrete maintenance water sprinkling device can control the sprinkling range in a controllable mode, namely a mode of adjusting the height of the vertical rod, so that the phenomenon of uneven sprinkling is avoided, and further water can be saved.
Description
Technical Field
The utility model mainly relates to the technical field of concrete maintenance watering, in particular to a water-saving concrete maintenance watering device.
Background
In building construction, concrete needs to be maintained. After the concrete is poured, if the concrete is maintained in hot weather and air drying in time, water in the concrete can be evaporated too fast to form a dehydration phenomenon, so that cement particles which form gel cannot be fully hydrated, cannot be converted into stable crystals, and lack of sufficient cohesive force, and thus, flaky or powdery falling can be generated on the surface of the concrete. In addition, when the concrete does not have sufficient strength, premature evaporation of water also causes large shrinkage deformation and cracks due to drying shrinkage. Therefore, the maintenance of the concrete in the initial stage after pouring is very important, the concrete should be maintained immediately after final setting, and the dry and hard concrete should be maintained immediately after pouring.
The concrete curing process needs watering, and the existing operation mode is that workers hold a water pipe to directly water the concrete. The method for directly watering by holding the water pipe needs to continuously occupy manpower, is difficult to control the watering range, can only be adjusted by means of the experience of workers and field observation, often causes uneven watering, causes insufficient water in some areas to cause insufficient hydration of concrete, and causes waste due to excessive water in some areas.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to overcome the defects in the prior art and solve the problem of water waste caused by difficulty in controlling the watering range of the handheld water pipe.
In order to achieve the above object, the present invention discloses a water saving concrete maintenance sprinkler, comprising: a vertical rod and a spray pipe;
the number of the upright posts is two, the length of the upright posts is adjustable, and the upright posts can be vertically placed on the ground;
the spray pipe is formed by connecting a plurality of sections of detachably connected branch pipes end to end, each branch pipe is provided with spray ports with the same specification, and the spray ports are distributed at equal intervals and are consistent in orientation; one end of the spray pipe is closed and is arranged on one upright rod; the other end of the spraying pipe is connected with an external water pipe and is arranged on the other upright rod; the height of the spraying pipe from the ground is changed along with the height of the vertical rod.
As a further improvement of the above technical solution:
the upright rod comprises an inner rod and a hollow outer rod sleeved on the inner rod;
the inner rod is provided with an elastic buckle, and a group of limiting holes matched with the elastic buckle are vertically formed in the hollow outer rod.
The branch pipes are communicated through a hose.
The end parts of the branch pipes are respectively provided with a connecting groove, and the two adjacent connecting grooves, which are close to each other, of the branch pipes can be fixed through one connecting rod.
A supporting rod is formed at the top end of each vertical rod; the supporting rod is perpendicular to the vertical rod and can rotate around the central axis of the supporting rod;
one of the support rods is hinged with the connecting groove at one end of the spraying pipe, and the other support rod is hinged with the connecting groove at the other end of the spraying pipe.
One support rod penetrates through the vertical rod, and a bidirectional ratchet wheel disc is formed at one end far away from the spray pipe;
the top of the upright post penetrated by the support rod is provided with a base which can be matched with the bidirectional ratchet wheel disc to control the rotation angle of the spray pipe.
The sprinkler also comprises a supercharger, wherein the supercharger is connected with the spray pipe through a water pipe and is used for pressurizing liquid in the spray pipe.
The base is detachably installed to pole setting bottom.
Compared with the prior art, the utility model has the advantages that:
because the specification of the spray opening on the spray pipe is unchanged, namely the angle of spraying liquid outwards is always the same, when the height of the spray pipe from the ground is higher, the spraying range is larger, and vice versa. Through installing the shower in can height-adjusting's pole setting, the liftoff height that utilizes the regulating power of pole setting can control the shower, and then control sprays the scope, has done the accurate control to spraying the scope. Compared with the existing water sprinkling in a handheld water pipe mode, the water-saving concrete maintenance water sprinkling device can control the sprinkling range in a controllable mode, namely a mode of adjusting the height of the vertical rod, so that the phenomenon of uneven sprinkling is avoided, and further water can be saved.
Drawings
FIG. 1 is a schematic structural view of a water saving concrete maintenance sprinkler according to the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is an enlarged schematic view at B of FIG. 1;
fig. 4 is an enlarged schematic view at C in fig. 1.
The reference numerals in the figures denote: 11. an inner rod; 12. a hollow outer rod; 13. a strut; 131. a bi-directional ratchet plate; 14. a base; 21. a branch pipe; 211. connecting grooves; 212. a connecting rod; 22. a hose; 3. a supercharger.
Detailed Description
The utility model will be described in further detail below with reference to the drawings and specific examples.
The utility model discloses a water-saving concrete maintenance sprinkler.
As shown in fig. 1 to 4, the water saving concrete maintenance sprinkler according to the present embodiment includes: a vertical rod and a spray pipe;
the two upright posts are adjustable in length and can be vertically placed on the ground;
the spray pipe is formed by connecting a plurality of sections of detachably connected branch pipes 21 end to end, each branch pipe 21 is provided with spray ports with the same specification, and the spray ports are distributed at equal intervals and are consistent in orientation; one end of the spray pipe is closed and is arranged on one upright post; the other end of the spray pipe is connected with an external water pipe and is arranged on the other upright post; the height of the spraying pipe from the ground is changed along with the height of the vertical rod.
Because the specification of the spray opening on the spray pipe is unchanged, namely the angle of spraying liquid outwards is always the same, when the height of the spray pipe from the ground is higher, the spraying range is larger, and vice versa. Through installing the shower in can height-adjusting's pole setting, the liftoff height that utilizes the regulating power of pole setting can control the shower, and then control sprays the scope, has done the accurate control to spraying the scope. Compared with the existing water sprinkling in a handheld water pipe mode, the water-saving concrete maintenance water sprinkling device can control the sprinkling range in a controllable mode, namely a mode of adjusting the height of the vertical rod, so that the phenomenon of uneven sprinkling is avoided, and further water can be saved.
In this embodiment, the upright rod comprises an inner rod 11 and a hollow outer rod 12 sleeved on the inner rod 11;
the inner rod 11 is provided with an elastic buckle, and the hollow outer rod 12 is vertically provided with a group of limiting holes matched with the elastic buckle.
In order to control the height of the vertical rod more conveniently, an inner rod 11 and a hollow outer rod 12 are arranged. The elastic buckle on the inner rod 11 can be inserted into the limiting hole on the hollow outer rod 12, so that the relative sliding between the hollow outer rod 12 and the inner rod 11 is limited, and the length of the vertical rod is locked. When pole setting length is adjusted to needs, the user only need press the latch closure to change the degree of depth that interior pole 11 inserted hollow outer pole 12 to required position, loosen the latch closure and make it penetrate in the spacing hole that corresponds, can lock the overall length of pole setting, convenient operation. Furthermore, when the bicycle is not in use, the inner rod 11 can be completely inserted into the hollow outer rod 12, so that the storage space is saved.
In this embodiment, the branch pipes 21 are connected to each other through a hose 22.
Each branch pipe 21 is communicated with the hose 22, and the spray pipe can be folded and stored when the shower is idle, so that the space is saved.
In this embodiment, the end portions of the branch pipes 21 are formed with the connection grooves 211, and the connection grooves 211 adjacent to each other in two adjacent branch pipes 21 can be fixed by one link 212.
Since the supporting force of the hose 22 is limited, in order to prevent the falling, the coupling groove 211 is provided at the end of the branch pipe 21, and the adjacent branch pipes 21 are integrally coupled by the coupling rod 212, so that the supporting capability of the shower pipe can be enhanced.
In this embodiment, a supporting rod 13 is formed at the top end of each vertical rod; the supporting rod 13 is vertical to the vertical rod, and the supporting rod 13 can rotate around the central axis of the supporting rod;
one support rod 13 is hinged with a connecting groove 211 at one end of the spray pipe, and the other support rod 13 is hinged with a connecting groove 211 at the other end of the spray pipe.
The strut 13 can rotate around the central axis of the strut, so that the spray pipe can rotate conveniently to change the spraying angle. And because the supporting rod 13 is connected with the corresponding spray pipe in a hinged mode, the folding shower pipe can be folded through rotation when being stored, and therefore space is saved.
In this embodiment, a supporting rod 13 penetrates through the vertical rod, and a bidirectional ratchet plate 131 is formed at one end far away from the spray pipe;
the top of the upright, penetrated by the strut 13, is formed with a base 14, the base 14 being able to cooperate with a two-way ratchet plate 131 to control the rotation angle of the shower.
Thereby change the direction of spraying through rotatory shower, can effectively enlarge the scope of spraying. In order to fix the corner of the shower, a bidirectional ratchet plate 131 and a base 14 are provided which cooperate with each other.
Specifically, a handle is formed on one surface of the bidirectional ratchet disc 131, which is far away from the shower pipe, and the bidirectional ratchet disc 131 can be rotated more conveniently by shaking the handle, so that the shower pipe is driven to rotate.
In this embodiment, the sprinkler further comprises a supercharger 3, and the supercharger 3 is connected with the spray pipe through a water pipe and is used for supercharging liquid in the spray pipe.
In order to improve the spraying efficiency, a pressure booster 3 is provided. The booster 3 is connected to the shower pipe through a water pipe so that high-pressure liquid can be pumped into the shower pipe.
In this embodiment, the base is installed to pole setting bottom detachably.
In order to promote watering device's stability, install the base in the pole setting bottom. The base is of a plate-shaped structure, so that the contact area with the ground can be enlarged, the gravity center of the device can be lowered, and the water sprinkling device is prevented from toppling over. Simultaneously, in order to facilitate the storage, the detachable form is used for connecting, and when the detachable form is not used, the base can be detached, so that the space is saved.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the utility model, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.
Claims (8)
1. A water-saving watering device for concrete maintenance, characterized by comprising: a vertical rod and a spray pipe;
the number of the upright posts is two, the length of the upright posts is adjustable, and the upright posts can be vertically placed on the ground;
the spray pipe is formed by connecting a plurality of sections of detachably connected branch pipes (21) end to end, each branch pipe (21) is provided with spray ports with the same specification, and the spray ports are distributed at equal intervals and are consistent in orientation; one end of the spray pipe is closed and is arranged on one upright rod; the other end of the spraying pipe is connected with an external water pipe and is arranged on the other upright rod; the height of the spraying pipe from the ground is changed along with the height of the vertical rod.
2. The water-saving concrete maintenance sprinkler according to claim 1, wherein the upright comprises an inner rod (11) and a hollow outer rod (12) sleeved on the inner rod (11);
the inner rod (11) is provided with an elastic buckle, and the hollow outer rod (12) is vertically provided with a group of limiting holes matched with the elastic buckle.
3. A water-saving concrete treating sprinkler according to claim 1, wherein the branch pipes (21) are communicated with each other through a hose (22).
4. The water-saving concrete treating sprinkler according to claim 3, wherein the end portions of the branch pipes (21) are formed with connection grooves (211), and the connection grooves (211) where two adjacent branch pipes (21) are close to each other can be fixed by a connecting rod (212).
5. The water-saving concrete maintenance sprinkler according to claim 4, wherein a supporting rod (13) is formed at the top end of each vertical rod; the supporting rod (13) is perpendicular to the vertical rod, and the supporting rod (13) can rotate around the central axis of the supporting rod;
one of the support rods (13) is hinged with the connecting groove (211) at one end of the spray pipe, and the other support rod (13) is hinged with the connecting groove (211) at the other end of the spray pipe.
6. The water-saving concrete maintenance sprinkler according to claim 5, wherein one of the support rods (13) penetrates the vertical rod, and a bidirectional ratchet disc (131) is formed at an end away from the shower pipe;
the top of the upright rod penetrated by the support rod (13) is provided with a base (14), and the base (14) can be matched with the bidirectional ratchet wheel disc (131) to control the rotation angle of the spray pipe.
7. A water-saving concrete maintenance sprinkler according to any one of claims 1-6, characterized in that the sprinkler further comprises a pressurizer (3), and the pressurizer (3) is connected with the spray pipe through a water pipe to pressurize liquid in the spray pipe.
8. A water saving concrete maintenance sprinkler according to any one of claims 1-6, wherein a base is detachably mounted to the bottom end of the upright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947048.5U CN215618913U (en) | 2021-08-19 | 2021-08-19 | Water-saving concrete maintenance watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947048.5U CN215618913U (en) | 2021-08-19 | 2021-08-19 | Water-saving concrete maintenance watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215618913U true CN215618913U (en) | 2022-01-25 |
Family
ID=79899374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121947048.5U Active CN215618913U (en) | 2021-08-19 | 2021-08-19 | Water-saving concrete maintenance watering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215618913U (en) |
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2021
- 2021-08-19 CN CN202121947048.5U patent/CN215618913U/en active Active
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