CN217747710U - Portable rainfall device of steerable rainfall area and height - Google Patents
Portable rainfall device of steerable rainfall area and height Download PDFInfo
- Publication number
- CN217747710U CN217747710U CN202221081286.7U CN202221081286U CN217747710U CN 217747710 U CN217747710 U CN 217747710U CN 202221081286 U CN202221081286 U CN 202221081286U CN 217747710 U CN217747710 U CN 217747710U
- Authority
- CN
- China
- Prior art keywords
- rainfall
- water delivery
- pipeline
- portable
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000004088 simulation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000587161 Gomphocarpus Species 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a rainfall simulation equipment field discloses a portable rainfall device of steerable rainfall area and height, including a plurality of bracing pieces, two through screw pin fin and recess interconnect, top between the bracing piece draw-in groove end block is fixed with the water delivery hard tube, the water delivery hard tube has the water pump, two through the water delivery hose connection be provided with the rainfall pipeline between the water delivery hose, rainfall pipeline downside is provided with evenly distributed's rainfall shower nozzle. The utility model discloses in, but the device is through setting up the bracing piece of independent assortment, can carry out the length adjustment of bracing piece, and then adjusts the height of rainfall frame and the size of rainfall area, and the size of rainfall intensity is controlled through the installation figure of rainfall shower nozzle on the rainfall pipeline, can realize saving the storage transportation space to the control of rainfall intensity size, but through setting up bracing piece, rainfall pipeline and the rainfall shower nozzle of independent assortment.
Description
Technical Field
The utility model relates to a rainfall simulation equipment field especially relates to a portable rainfall device of steerable rainfall area and height.
Background
In order to meet the requirements of indoor slope model rainfall devices, the construction of indoor models is often required to be carried out in the research of the degradation process of the slope under the rainfall condition, and the artificial rainfall device is used for simulating natural rainfall so as to realize the indoor observation of the degradation process of the slope under the rainfall condition.
The sizes of the slopes in nature are different, so that the sizes of the indoor models are different, rainfall devices with different areas are needed, the existing rainfall devices cannot adjust the rainfall areas and heights of the rainfall devices according to the sizes of the indoor models and rainfall requirements, and the use adaptability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the portable rainfall device of steerable rainfall area and height that proposes, the area and the height of the steerable rainfall frame of the device to but free equipment, portable also can control rainfall intensity's size.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a portable rainfall device of steerable rainfall area and height, includes a plurality of bracing pieces, middle bottom bracing piece top and bottom are equipped with screw pin fin and recess respectively, and two from top to bottom through screw pin fin and recess interconnect between the bracing piece, the top bracing piece top is provided with the draw-in groove, and the top bracing piece top draw-in groove end inboard block respectively is fixed in the water delivery hard tube both ends outside, the equal fixedly connected with water delivery hose in water delivery hard tube right side middle part, the water delivery hose other end sets up at the water pump output end, water pump fixed connection is in the cask bottom, two the carriage is equipped with a plurality of evenly distributed's rainfall pipeline between the water delivery hose, rainfall pipeline downside is provided with evenly distributed's mounting hole groove, just the inside rainfall shower nozzle that all is provided with of side opening groove end under the rainfall pipeline.
As a further description of the above technical solution:
the outer sides of two ends of the rainfall pipeline are both connected inside the inner side of the water delivery hard pipe in a sliding mode.
As a further description of the above technical solution:
a water-stopping rubber plug can be further arranged on the inner side of the lower side hole groove end of the rainfall pipeline.
As a further description of the above technical solution:
the support rod is made of stainless steel pipes with the length of 0.5 m.
As a further description of the above technical solution:
the space between the rainfall sprayers at the lower side of the rainfall pipeline is 0.1m.
As a further description of the above technical solution:
the length of the water delivery hard pipe is 1m, and the distance between the joint end of the water delivery hard pipe and the rainfall pipeline is 0.1m.
As a further description of the above technical solution:
the two ends of the water delivery hard pipe are respectively provided with a screw head and a groove, and the two water delivery hard pipes are connected with each other through the screw head and the groove.
As a further description of the above technical solution:
the rainfall pipeline both ends are provided with screw pin head and recess respectively, and two through screw pin head and recess interconnect between the rainfall pipeline.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, but this rainfall device has the advantage that can adjust rainfall area and rainfall height through setting up the bracing piece that can the independent assortment, can select the bracing piece of different radical to construct the not rainfall frame of equidimension according to the needs of indoor model, utilizes the figure of pole to carry out the length adjustment of bracing piece, just can be used for adjusting the height of rainfall frame and the size of rainfall area according to the figure of bracing piece.
2. The utility model discloses in, this rainfall device is through settling the rainfall shower nozzle on the rainfall pipeline, and the density degree of installation is confirmed to the installation figure through the rainfall shower nozzle, and then can control rainfall intensity's size, both can reach the purpose of control rainfall shower nozzle number, also can realize the control to rainfall intensity size.
3. The utility model discloses in, but this rainfall device possesses portable's characteristics through setting up the bracing piece of independent assortment, does not occupy storage space, simultaneously because the transportation can be dismantled to rainfall pipeline and rainfall shower nozzle, also does not occupy storage space, simple structure, simple installation, portable and transportation.
Drawings
Fig. 1 is a perspective view of a portable rainfall device capable of controlling rainfall area and height according to the present invention;
fig. 2 is a schematic structural diagram of a portable rainfall device capable of controlling rainfall area and height according to the present invention;
fig. 3 is a sectional view of a bottom telescopic support rod structure of a portable rainfall device capable of controlling rainfall area and height provided by the utility model;
fig. 4 is a sectional view of a top retractable support rod structure of a portable rainfall device capable of controlling rainfall area and height provided by the utility model;
fig. 5 is a top view of a water pipe of the portable rainfall device capable of controlling rainfall area and height according to the present invention;
fig. 6 is a sectional view of a water stop rubber plug of a portable rainfall device capable of controlling rainfall area and height according to the present invention;
fig. 7 is a schematic top-view cross-section view of a water descending pipeline of a portable rainfall device capable of controlling rainfall area and height according to the present invention;
fig. 8 is a front view of a rainfall nozzle of a portable rainfall device capable of controlling rainfall area and height according to the present invention.
Illustration of the drawings:
1. a water pump; 2. a water bucket; 3. a water delivery hose; 4. a support bar; 5. a rainfall sprayer; 6. a rainfall pipeline; 7. a water delivery hard pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-8, the present invention provides a method of first embodiment: the utility model provides a portable rainfall device of steerable rainfall area and height, including a plurality of bracing pieces 4, 4 tops of bottom bracing piece and bottom are equipped with screw pin head and recess respectively, and through screw pin head and recess interconnect between two bracing pieces 4 about, can guarantee the stability of bracing piece 4 through the screw of screwing, realize the length of stay tube through what of free equipment section number, form the rainfall frame through constituteing, top bracing piece 4 top is provided with the draw-in groove, and top bracing piece 4 top draw-in groove end inboard block respectively fixes in the outer side of water delivery hard tube 7 both ends, top bracing piece 4 top draw-in groove is used for fixing water delivery hard tube 7, install rainfall pipeline 6 and rainfall shower nozzle 5 again, realize the purpose of control rainfall area and height, water delivery hard tube 7 right side equal fixedly connected with water delivery hose 3 in middle part, the water delivery hose 3 other end sets up at water pump 1 output, water pump 1 fixed connection is in cask 2 bottom, water pump 1 places in cask 2, when the rainfall device starts, water pump 1 starts to work, transport to the rainfall pipeline, the rainfall pipeline 6, and the shower nozzle is installed according to the even precipitation of the downside of the pipeline of the settlement of the rainfall, and the rainfall is provided with the rainfall to select the rainfall to settle the rainfall pipeline 6 shower nozzle of rainfall to control, it is provided with the rainfall to settle the rainfall in the rainfall pipeline 5, the rainfall pipeline, it is provided with the rainfall to select the rainfall to settle the rainfall pipeline, the rainfall to select the rainfall pipeline, the rainfall to settle the rainfall pipeline, the rainfall to be provided with the rainfall equal shower nozzle of the rainfall to be provided with the rainfall.
Referring to fig. 1-8, the present invention provides a second embodiment: a portable rainfall device capable of controlling rainfall area and height, wherein the outer sides of two ends of a rainfall pipeline 6 are connected inside a water delivery hard pipe 7 in a sliding mode, a water stop rubber plug can be further arranged on the inner side of a lower side hole groove end of the rainfall pipeline 6, a rubber water stop plug is attached to the water delivery hard pipe 7 and can prevent water from flowing out in the rainfall process, meanwhile, a sealing water leakage-proof rubber pad capable of being extruded is arranged at the joint of the water delivery pipeline of the device and the rainfall pipeline 6, a sealing water leakage-proof rubber plug is also arranged on a rainfall pipeline 6 placement hole where the water delivery hard pipe 7 is not used, water leakage is prevented in the rainfall process and can interfere with the change of rainfall intensity, a support rod 4 is made of a stainless steel pipe with the length of 0.5m, a screw nail head is arranged at the top of the steel pipe, a groove is formed in the bottom of the steel pipe, the next screw nail head is aligned with the groove of the next steel pipe and is screwed for fixing, the length and the number of the support rods 4 are determined according to a frame with required rainfall, the support rods 4 can be used for controlling rainfall area, the assembly is divided into rainfall height assembly and rainfall area assembly, the support rods 4 are controlled to be installed into a rainfall frame to control different rainfall heights and rainfall areas, the distance between the rainfall sprayers 5 on the lower side of the rainfall pipeline 6 is 0.1m, the rainfall pipeline 6 and the rainfall sprayers 5 can also be freely assembled, the total length of the rainfall pipeline 6 and the number of the rainfall sprayers 5 can be determined by combining and installing, the rainfall pipeline 6 is installed on a water delivery hard pipe 7, the length of the water delivery hard pipe 7 is 1m, the connector end of the water delivery hard pipe 7 is connected with the rainfall pipeline 6 at a distance of 0.1m, screw heads and grooves are respectively arranged at two ends of the water delivery hard pipe 7, the two water delivery hard pipes 7 are mutually connected through the screw heads and the grooves, the screw heads and the grooves are respectively arranged at two ends of the rainfall pipeline 6, the two rainfall pipelines 6 are connected with each other through screw heads and grooves, the rainfall pipelines 6 with different numbers are arranged and are coordinated with the rainfall spray heads 5, the rainfall intensity is controlled, the number of the rainfall pipelines 6 and the number of the spray heads can be freely selected according to the requirements of artificial rainfall tests, the rainfall intensity with different intensities is formed, the requirement of controllable rainfall intensity is met, the water pumps 1 and the buckets 2 can be freely selected, the conditions of controllable rainfall height are achieved by selecting the water pumps 1 with different lifts, the buckets 2 can be freely selected from the buckets 2 with different volumes according to the test requirements, the length of the lifting support rod 4 can be changed, the length of the water pipeline can be changed, the spray heads are small and exquisite, the rainfall device is convenient to carry in the transportation process, the rainfall device can be installed on different occasions, the device can control the area and the height of a rainfall frame, the rainfall device can be freely assembled, and the rainfall device is convenient to carry and can also control the rainfall intensity.
Referring to fig. 1 to 8, the present invention provides a third embodiment: a portable rainfall device capable of controlling rainfall area and height takes an existing side slope model as an example, the rainfall area required by the existing side slope model is 2m & lt 2 & gt, the rainfall height is 2m, the number of supporting rods 4 is determined, the total number of the supporting rods 4 for controlling the rainfall height is 16, the number of water delivery hard pipes 7 for controlling the rainfall area is 2, and the assembly is started after the number of the supporting rods 4 is determined; one section of each support rod 4 is 0.5m, so the support rods 4 for controlling the rainfall height are screwed through top screws, as shown in the attached drawing 2, a water delivery hard pipe 7 is fixed in a clamping groove of each top support rod 4, and the lengths of the four support rods 4 are determined to be 2m; 1 water delivery hard pipe 7 is provided, each water delivery hard pipe 7 is 1m long, and the water delivery hard pipes 7 are connected to the support rods 4 to form a rectangle 2 mx 1 m; as shown in the attached figure 1, assembling a rainfall framework, then installing rainfall pipelines 6 at equal intervals according to the rainfall intensity required by the experimental working condition, and then installing rainfall spray heads, wherein the required rainfall intensity is required to be met through testing; the water conveying pipeline is connected with the rainfall pipeline 6 and is connected with the water pump 1, indoor artificial rainfall can be realized by starting the water pump 1, meanwhile, connectors are arranged at two ends of each supporting rod 4 of the device, and in the installation process, installation can be finished only by screwing different supporting rods 4; in the process of disassembly, the disassembly process can be completed only by unscrewing different support rods 4, meanwhile, the connection between the rainfall pipeline 6 and the water delivery hard channel can be connected through the interfaces on the rainfall pipeline 6, the rainfall area can be assembled only by connecting the street and the reserved joints on the water delivery pipe, different rainfall pipelines 6 are also connected through the reserved interfaces, the device has the advantages of convenient installation, the requirements of controlling different rainfall intensities can be met through different density combinations with the water delivery pipe, the rainfall frame formed by the device consists of the support rods 4 with the same length, the connection positions of the support rods 4 are provided with screw heads and groove devices, the connection stability of the support rods 4 is realized by screwing top screws, in the process of carrying the rainfall device, the support rods 4 can be freely assembled, the storage space is greatly reduced, and the device is convenient to carry; the rainfall pipeline and the rainfall sprayer also have detachable functions, the storage space can be reduced in the carrying process, the installed rainfall device is connected with the rainfall pipeline, the size of the water pump 1 with different lifts can be determined through the required rainfall height, the water pump 1 with the necessary pressure is ensured to have the required rainfall height on the water pressure in the water storage device, the water pump 1 with different lifts can be selected according to different rainfall heights, the cost on selecting the water pump 1 can be effectively saved, and the test budget is saved.
The working principle is as follows: the rainfall device is provided with the support rods 4 which can be freely combined, has the advantages of adjusting rainfall area and rainfall height, can select the support rods 4 with different numbers to construct rainfall frames with different sizes according to the requirements of indoor models, can adjust the length of the support rods 4 by utilizing the number of the rods, can be used for adjusting the height of the rainfall frames and the rainfall area according to the number of the support rods 4, and can achieve the purpose of controlling the number of the spray heads 5 and also realize the control on the rainfall intensity by arranging the rainfall spray heads 5 on a rainfall pipeline 6 and determining the installation density degree through the installation number of the rainfall spray heads 5 so as to control the rainfall intensity.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a portable rainfall device of steerable rainfall area and height, includes a plurality of bracing pieces (4), its characterized in that: the rain water pipe is characterized in that the top end and the bottom of the support rod (4) at the middle bottom are respectively provided with a screw head and a groove, the support rod (4) is connected with each other through the screw head and the groove, the top end of the support rod (4) at the top is provided with a clamping groove, the inner side of the clamping groove at the top end of the support rod (4) at the top is clamped and fixed at the outer sides of the two ends of the water delivery hard pipe (7), the middle of the right side of the water delivery hard pipe (7) is fixedly connected with a water delivery hose (3), the other end of the water delivery hose (3) is arranged at the output end of a water pump (1), the water pump (1) is fixedly connected to the bottom of a water bucket (2), a plurality of uniformly distributed rain pipelines (6) are arranged on the sliding frame between the water delivery hoses (3), uniformly distributed mounting hole grooves are formed in the lower side of each rain pipeline (6), and rain nozzles (5) are arranged in the inner side hole groove ends of the rain pipelines (6).
2. The portable rainfall device of claim 1 wherein: the outer sides of the two ends of the rainfall pipeline (6) are connected inside the inner side of the water delivery hard pipe (7) in a sliding mode.
3. The portable rainfall device of claim 1 wherein: the side hole groove end inner side under the rainfall pipeline (6) can also be provided with a water stop rubber plug.
4. The portable rainfall device of claim 1 wherein: the support rod (4) is made of stainless steel pipes with the length of 0.5 m.
5. The portable rainfall device of claim 1 wherein: the space between the rainfall sprayers (5) at the lower side of the rainfall pipeline (6) is 0.1m.
6. The portable rainfall device of claim 1 wherein: the length of the water delivery hard pipe (7) is 1m, and the distance between the joint end of the water delivery hard pipe (7) and the rainfall pipeline (6) is 0.1m.
7. The portable rainfall device of claim 1 wherein: screw heads and grooves are respectively arranged at two ends of the water delivery hard pipes (7), and the two water delivery hard pipes (7) are mutually connected through the screw heads and the grooves.
8. The portable rainfall device of claim 1 wherein: the rainfall device is characterized in that screw heads and grooves are respectively arranged at two ends of the rainfall pipelines (6), and the two rainfall pipelines (6) are mutually connected through the screw heads and the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221081286.7U CN217747710U (en) | 2022-05-08 | 2022-05-08 | Portable rainfall device of steerable rainfall area and height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221081286.7U CN217747710U (en) | 2022-05-08 | 2022-05-08 | Portable rainfall device of steerable rainfall area and height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217747710U true CN217747710U (en) | 2022-11-08 |
Family
ID=83884209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221081286.7U Expired - Fee Related CN217747710U (en) | 2022-05-08 | 2022-05-08 | Portable rainfall device of steerable rainfall area and height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217747710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116174190A (en) * | 2023-04-19 | 2023-05-30 | 北京易科立德生态环境科技有限责任公司 | Rainfall simulation device |
| CN116967042A (en) * | 2023-07-31 | 2023-10-31 | 天津港航工程有限公司 | Angle-adjustable rainfall spray head structure, rainfall device, rainfall simulation system and test method |
-
2022
- 2022-05-08 CN CN202221081286.7U patent/CN217747710U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116174190A (en) * | 2023-04-19 | 2023-05-30 | 北京易科立德生态环境科技有限责任公司 | Rainfall simulation device |
| CN116967042A (en) * | 2023-07-31 | 2023-10-31 | 天津港航工程有限公司 | Angle-adjustable rainfall spray head structure, rainfall device, rainfall simulation system and test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217747710U (en) | Portable rainfall device of steerable rainfall area and height | |
| CN209243531U (en) | A kind of energy-saving water injector of country road road maintenance | |
| CN109060259A (en) | A kind of project supervision external wall and window side water test device | |
| GB2596130A (en) | A modular building unit | |
| CN218643291U (en) | Watering dust fall equipment | |
| CN112170039A (en) | Locomotive antifreeze solution spraying device and spraying system thereof | |
| CN212942049U (en) | Building construction working face sprays dust device | |
| CN105486461A (en) | Exterior wall water spray test system and test method thereof | |
| CN2662629Y (en) | Water-saving movable irrigation device | |
| CN209703853U (en) | The roof drainage structure of Two bors d's oeuveres container construction | |
| CN208481205U (en) | A kind of device of automatic cleaning glass exterior window | |
| CN205373968U (en) | Outer wall water pouring test system | |
| CN210597164U (en) | Environment-friendly watering device for municipal works | |
| CN110749534A (en) | Window limit infiltration testing arrangement is used in engineering supervision | |
| CN217501296U (en) | Rail for construction with dust fall function | |
| CN207619896U (en) | A kind of bridge rhone cleaning equipment | |
| CN211726236U (en) | Portable artificial rainfall device | |
| CN214593184U (en) | Ecological agriculture plants big-arch shelter | |
| CN209791153U (en) | Automatic spraying device for building | |
| CN212406542U (en) | Cat ladder for building convenient to equipment | |
| CN215601929U (en) | Water supplementing and fertilizing device for sandy land | |
| CN219490727U (en) | Light device for bridge and culvert wall maintenance | |
| CN214334140U (en) | Waterproof check out test set of multistation product | |
| CN218999049U (en) | Hedge canopy combined type grape cultivation frame | |
| CN210863046U (en) | Lamps and lanterns are rain watering all-in-one for waterproof detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |