CN216013713U - Drainage analogue means is used in municipal administration water supply and drainage design - Google Patents
Drainage analogue means is used in municipal administration water supply and drainage design Download PDFInfo
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- CN216013713U CN216013713U CN202121209672.5U CN202121209672U CN216013713U CN 216013713 U CN216013713 U CN 216013713U CN 202121209672 U CN202121209672 U CN 202121209672U CN 216013713 U CN216013713 U CN 216013713U
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Abstract
The utility model discloses a drainage simulation device for municipal water supply and drainage design, which comprises a simulation assembly and a water supply mechanism, wherein the simulation assembly comprises a box body and a fixed rainfall disc, and a moving mechanism penetrating through the inner cavity of the box body is erected at the top of the box body; the moving mechanism comprises a servo motor fixedly connected with the top surface of the box body, a threaded rod is fixedly connected with an output shaft of the servo motor, a bearing block is connected with the outer side of the threaded rod in a threaded mode, two connecting rods are fixedly mounted at the bottom of the bearing block, the bottom of each connecting rod penetrates through the inner cavity of the box body, and the bottom of each connecting rod is fixedly connected with the movable rainfall disc between the inner cavity of the box body and the movable rainfall disc, and is provided with a limiting rod and two limiting rods which are fixedly mounted on the opposite surfaces of the limiting rods and movably connected with the inner wall of the box body. This drainage analogue means is used in municipal administration water supply and drainage design realizes that drainage analogue means can adjust according to the actual rainfall condition, can realize moving the rainfall, improves the accuracy and the credibility of detection data.
Description
Technical Field
The utility model belongs to the technical field of municipal water supply and drainage, and particularly relates to a drainage simulation device for municipal water supply and drainage design.
Background
The water supply and drainage science and engineering are one of the disciplines of the industry, which is called water supply and drainage for short, and the water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems (municipal water supply and drainage and building water supply and drainage).
The water supply and drainage engineering researches a social cycle problem of water, and in the process of municipal construction, an effective municipal water supply and drainage system needs to be determined, so that the municipal water supply and drainage planning is very important, a simulation device needs to be used for testing, but the existing drainage simulation device cannot be adjusted according to the actual rainfall condition, the movable rainfall cannot be realized, the simulation result is inaccurate, and the subsequent water supply and drainage design is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drainage simulation device for municipal water supply and drainage design, which aims to solve the problem that the drainage simulation device in the prior art cannot perform mobile rainfall test according to conditions.
In order to achieve the purpose, the utility model provides the following technical scheme: a drainage simulation device for municipal water supply and drainage design comprises a simulation assembly and a water supply mechanism, wherein the simulation assembly comprises a box body and a fixed rainfall disk, and the fixed rainfall disk is installed on the top wall of an inner cavity of the box body;
the simulation assembly further comprises a partition board positioned in the inner cavity of the box body, the partition board is fixedly connected with the left side wall, the right side wall and the rear wall of the inner cavity of the box body, the upper surface of the partition board is parallel to the horizontal plane, the top of the partition board is movably connected with a sand table, the left side and the right side of the sand table are installed on the left side wall and the right side wall in the box body through limiting structures, the right side of the box body is communicated with a water injection pipe, the joint of the water injection pipe and the box body is positioned below the partition board, and an air blower is fixedly installed above the left side of the box body;
the movable mechanism comprises a servo motor fixedly connected with the top surface of the box body, an output shaft of the servo motor is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a bearing block, the front end and the rear end of the bottom of the bearing block are fixedly provided with two connecting rods, the bottoms of the two connecting rods penetrate through the inner cavity of the box body, a movable rainfall disc is fixedly connected between the two connecting rods, the two connecting rods are positioned on the front side and the rear side of the fixed rainfall disc, the separating surfaces of the two connecting rods are fixedly provided with limiting rods, and the separating surfaces of the two limiting rods are respectively movably connected with the front inner wall and the rear inner wall of the box body;
the moving mechanism further comprises a supporting plate fixedly connected with the top of the box body, and the left side of the threaded rod penetrates into the supporting plate and is movably connected with the supporting plate;
the water supply mechanism is fixedly arranged on the right side wall of the box body and is used for supplying water to the movable rainfall disc and the fixed rainfall disc;
and a second water inlet pipe is arranged at the bottom of the box body and used for draining water.
Preferably, the front of box articulates there is the positive switch door that is located the baffle, a plurality of limbers have been seted up on the baffle, limit structure comprises two slides and two dead levers that are the L type, two the side of slide is fixed with the both ends of sand table respectively, two be equipped with the recess that matches with the dead lever bottom on the slide, two the dead lever respectively with the left and right sides wall fixed mounting of box inner chamber.
Preferably, the water injection pipe is the L type, and the inside swing joint of water injection pipe has the piston, the air-blower inlays and establishes in the left side wall of box, a plurality of rainfall holes have been seted up at the top of fixed rainfall dish, and fixed rainfall dish installs in the interior roof of box through the collar that two symmetries set up.
Preferably, water supply mechanism include with box right side wall fixed connection's water pump, the water inlet department and the delivery port department of water pump communicate respectively has first inlet tube and main flow pipe, the other end and the second inlet tube intercommunication of first inlet tube, the left end of main flow pipe runs through to box inner chamber and its top and left side communicate respectively has from flow pipe and delivery hose, from flow pipe and fixed rainfall dish intercommunication, the delivery hose communicates with the top of removing the rainfall dish.
Preferably, the slave water supply pipe and the water supply hose are respectively and fixedly provided with a first electromagnetic valve and a second electromagnetic valve, and the water supply hose is a plastic corrugated pipe.
Preferably, the top of the box body is provided with a movable long hole, the front side and the rear side of the movable long hole are communicated with limiting long grooves formed in the box body, one side, back to back, of each of the two limiting rods penetrates through the limiting long grooves and is movably connected with the limiting long grooves, and threaded through holes matched with threads on the outer side of the threaded rod are formed in the bearing block.
Compared with the prior art, the utility model has the following beneficial effects:
1. this drainage analogue means is used in municipal administration plumbing design through to the diapire injection water in the simulation subassembly, and water supply mechanism draws water and supplies water for moving mechanism removes towards the inside rainfall of simulation subassembly in the time, realizes that drainage analogue means can adjust according to the actual rainfall condition, can realize moving the rainfall, improves the accuracy and the credibility of detecting data.
2. This drainage analogue means is used in municipal administration plumbing design, water supply mechanism can also realize fixed rainfall to being located the fixed rainfall dish make-up water source of roof in the simulation subassembly for analogue means rainfall form is diversified, and then makes the measured data more convincing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the moving mechanism of the present invention;
FIG. 3 is a front view of the moving mechanism of the present invention;
fig. 4 is a side view of the water supply mechanism of the present invention.
In the figure: 100 simulation components, 1 box body, 2 partition boards, 3 sand tables, 4 sliding seats, 5 fixing rods, 6 water injection pipes, 7 air blowers, 8 fixed rainfall disks, 200 water supply mechanisms, 9 water pumps, 10 first water inlet pipes, 11 second water inlet pipes, 12 main water supply pipes, 13 auxiliary water supply pipes, 14 water supply hoses, 300 moving mechanisms, 15 servo motors, 16 threaded rods, 17 bearing blocks, 18 connecting rods, 19 movable rainfall disks, 20 limiting rods and 21 supporting plates.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, the drainage simulation apparatus for municipal water supply and drainage design of the embodiment includes a simulation assembly 100 and a water supply mechanism 200, wherein the simulation assembly 100 includes a box 1 and a fixed rainfall disk 8, a moving mechanism 300 penetrating through an inner cavity of the box 1 is erected on a top of the box 1, the water supply mechanism 200 is fixedly installed on a right side wall of the box 1 and is used for supplying water to the movable rainfall disk 19 and the fixed rainfall disk 8, water inlet end portions and water outlet end portions of two sides of the water supply mechanism 200 both penetrate through the box 1, and a water outlet end portion of the water supply mechanism 200 is used for supplying water to the fixed rainfall disk 8 and the moving mechanism 300, thereby realizing rainfall simulation operation.
Referring to fig. 1 again, the simulation assembly 100 further includes a partition plate 2 located in the inner cavity of the box body 1, and the partition plate 2 is fixedly connected to the left and right side walls and the rear wall of the inner cavity of the box body 1.
Wherein, seted up a plurality of limbers on the baffle 2, the rainwater that conveniently will simulate to descend collects to the inner diapire of box 1 through the limbers, and rethread water supply mechanism 200 extracts, realizes the used cycle of resource.
The front of box 1 articulates there is the positive switch door that is located baffle 2, and box 1 all is transparent material with the switch door, can be convenient for observe the inside drainage condition, and the top swing joint of baffle 2 has sand table 3, and the equal fixed mounting in the left and right sides of sand table 3 has the limit structure who is used for sand table 3 installation and dismantlement.
It should be explained that, the limit structure is composed of two sliders 4 and two L-shaped fixing rods 5, the two sliders 4 are respectively fixed with two ends of the sand table 3, the inner sides of the two sliders 4 are correspondingly and movably connected with the fixing rods 5, and the two fixing rods 5 are respectively and fixedly installed with the left side wall and the right side wall of the inner cavity of the box body 1.
Through opening the switch door in this embodiment, then push slide 4 from the front to the back of 3 both sides of sand table and install in dead lever 5, sand table 3 is located 2 tops of baffle this moment, prevents through limit structure that sand table 2 from rocking about 1 inner chamber of box, carries out the position to sand table 3 and prescribes a limit to.
The right side intercommunication of box 1 has water injection pipe 6, water injection pipe 6 is the L type, and the inside swing joint of water injection pipe 6 has the piston, through the piston of taking down, make the external water source of water injection pipe 6, supply water to the region of diapire in the box 1, thereby make things convenient for water supply mechanism 200 to extract the water, the left side fixed mounting of box 1 has the air-blower 7 that is used for simulating natural wind, air-blower 7 inlays to be established in the left side wall of box 1, fixed rainfall dish 8 fixed mounting is at the interior roof of box 1, a plurality of rainfall holes have been seted up at fixed rainfall dish 8's top, and fixed rainfall dish 8 installs in the interior roof of box 1 through the collar that two symmetries set up.
It should be further explained that the front face of the switch door is located in front of the partition board 2, and the area of the box body 1 below the switch door is in a closed state, so that the switch door can be conveniently mounted on and dismounted from the sand table 3, and on the other hand, when the water source is supplemented to the bottom wall of the box body 1 through the water injection pipe 6, the switch door is located so as not to cause water loss.
Referring to fig. 1 and 4, the water supply mechanism 200 in this embodiment includes a water pump 9 fixedly connected to the right side wall of the box 1, a first water inlet pipe 10 and a main water supply pipe 12 are respectively connected to a water inlet and a water outlet of the water pump 9, a second water inlet pipe 11 having one end penetrating through the inner cavity of the box 1 is connected to the bottom of the first water inlet pipe 10, a secondary water supply pipe 13 and a water supply hose 14 are respectively connected to the left and top of the main water supply pipe 12 penetrating through the inner cavity of the box 1, the secondary water supply pipe 13 is connected to the fixed rainfall disk 8, and the water supply hose 14 is connected to the top of the movable rainfall disk 19.
It can be understood that the second water inlet pipe 11 penetrates from the bottom of the box body 1 to the inner cavity of the box body 1, the water body supplemented to the inner bottom wall of the box body 1 can be sucked from the second water inlet pipe 11 and the first water inlet pipe 10 in sequence by starting the water pump 9, and then the water body is respectively sent into the slave water supply pipe 13 and the water supply hose 14 through the main water supply pipe 12, so that the rainfall simulation by the fixed rainfall disk 8 and the movable rainfall disk 19 is realized, the drainage simulation device can detect according to different conditions of simulated rainfall, and the accuracy of data is improved.
The first electromagnetic valve and the second electromagnetic valve are respectively and fixedly installed on the secondary water supply pipe 13 and the water supply hose 14, and the water supply hose 14 is a plastic corrugated pipe which is movable and can be stretched, so that when the water supply hose 14 moves left and right along with the moving mechanism 300, the water supply hose 14 cannot be completely separated from the moving mechanism 300, and the stability of the moving mechanism 300 for spraying water and raining is improved.
Meanwhile, the first and second electromagnetic valves are provided to intercept the water from the water supply pipe 13 and the water supply hose 14, so that the fixed rainfall disk 8 and the movable rainfall disk 19 can simulate rainfall simultaneously or independently perform rainfall.
Referring to fig. 2-3, the moving mechanism 300 in this embodiment includes a servo motor 15 fixedly connected to the top surface of the box 1, a threaded rod 16 is fixedly connected to an output shaft of the servo motor 15, a receiving block 17 is connected to an outer side of the threaded rod 16 through a thread, two connecting rods 18 are fixedly mounted at the bottom of the receiving block 17, the bottoms of the two connecting rods 18 both penetrate through an inner cavity of the box 1 and are fixedly connected to a movable rainfall disk 19 therebetween, stop rods 20 are fixedly mounted on opposite surfaces of the two connecting rods 18, and the opposite surfaces of the two stop rods 20 are respectively movably connected to an inner wall of the box 1.
In this embodiment, the servo motor 15 is started to drive the threaded rod 16 to rotate positively and negatively, and the limiting rod 20 limits the positions of the connecting rod 18 and the rainfall movement disc 19, so that the bearing block 17 is displaced in the horizontal direction outside the threaded rod 16 under the action of the threaded connection force, and the horizontal displacement of the rainfall movement disc 19 is promoted to simulate rainfall.
It should also be supplemented that the moving mechanism 300 further includes a supporting plate 21 fixedly connected to the top of the box 1, the left side of the threaded rod 16 penetrates into the supporting plate 21 and is movably connected to the supporting plate 21, two ends of the threaded rod 16 are respectively connected to the servo motor 15 and the supporting plate 21, and the supporting plate 21 is arranged to increase the stability of the rotation of the threaded rod 16.
It needs to be repeated that, the removal slot hole that is used for connecting rod 18 left and right sides displacement is seted up at the top of box 1, the horizontal displaceable route of accepting block 17 is less than the horizontal length who removes the slot hole, make the removal slot hole inject the displacement of accepting block 17, and the front and back both sides of removing the slot hole all communicate and have seted up the spacing elongated slot in box 1 inside, two gag lever post 20 one side of carrying on the back mutually all run through to the inside of spacing elongated slot and with spacing elongated slot swing joint, the position of accepting block 17 has been injectd to spacing elongated slot cooperation gag lever post 20, make accepting block 17 can horizontal displacement, accept the inside of block 17 and set up the screw through-hole with threaded rod 16 outside screw thread looks adaptation.
In conclusion, the drainage simulation device for municipal water supply and drainage design is characterized in that a sand table 3 is arranged in an inner cavity of a box body 1 through connection of a sliding seat 4 and a fixed rod 5 in a limiting structure, natural wind is simulated through a blower 7, a water injection pipe 6 is connected with an external water source to inject water to the inner bottom wall of the box body 1, a water supply mechanism 200 is started, a water pump 9 is started to pump and circulate water into a main water supply pipe 12, when drainage conditions during comprehensive rainfall need to be detected, a first electromagnetic valve and a second electromagnetic valve are started, water in the main water supply pipe 12 can pass through a secondary water supply pipe 13 and a water supply hose 14, a fixed rainfall disc 8 and a movable rainfall disc 19 can simulate rainfall at the same time, data analysis and observation are carried out, when rainfall conditions during movement need to be detected, the moving mechanism 300 is started, a servo motor 15 drives a threaded rod 16 to rotate, and a bearing block 17 drives the movable rainfall disc 19 to horizontally reciprocate, at the moment, the first electromagnetic valve is closed, the second electromagnetic valve is opened, under the supply effect of the water supply mechanism 200, the movable rainfall disc 19 simulates rainfall, data analysis and observation are carried out, falling rainwater flows into the inner bottom wall of the box body 1 through the water through holes formed in the partition plate 2 to be stored, the water source is recycled, the whole drainage simulation device can be adjusted according to the actual rainfall condition, movable rainfall is achieved, and the accuracy of simulation results is improved.
Claims (6)
1. A drainage simulation device for municipal water supply and drainage design comprises a simulation assembly (100) and a water supply mechanism (200), wherein the simulation assembly (100) comprises a box body (1) and a fixed rainfall disc (8), and the fixed rainfall disc (8) is installed on the top wall of the inner cavity of the box body (1), and is characterized in that a moving mechanism (300) penetrating through the inner cavity of the box body (1) is erected at the top of the box body (1);
the simulation assembly (100) further comprises a partition plate (2) positioned in an inner cavity of the box body (1), the partition plate (2) is fixedly connected with the left side wall, the right side wall and the rear wall of the inner cavity of the box body (1), the upper surface of the partition plate (2) is parallel to the horizontal plane, a sand table (3) is movably connected to the top of the partition plate (2), the left side and the right side of the sand table (3) are mounted on the left side wall and the right side wall in the box body (1) through limiting structures, a water injection pipe (6) is communicated with the right side of the box body (1), the joint of the water injection pipe (6) and the box body (1) is positioned below the partition plate (2), and an air blower (7) is fixedly mounted above the left side of the box body (1);
the moving mechanism (300) comprises a servo motor (15) fixedly connected with the top surface of the box body (1), an output shaft of the servo motor (15) is fixedly connected with a threaded rod (16), the outer side of the threaded rod (16) is in threaded connection with a bearing block (17), the front end and the rear end of the bottom of the bearing block (17) are fixedly provided with two connecting rods (18), the bottoms of the two connecting rods (18) penetrate through an inner cavity of the box body (1), a moving rainfall disc (19) is fixedly connected between the two connecting rods (18) and the inner cavity of the box body, the two connecting rods (18) are positioned on the front side and the rear side of the fixed rainfall disc (8), the separating surfaces of the two connecting rods (18) are fixedly provided with limiting rods (20), and the separating surfaces of the two limiting rods (20) are movably connected with the front inner wall and the rear wall of the box body (1) respectively;
the moving mechanism (300) further comprises a supporting plate (21) fixedly connected with the top of the box body (1), and the left side of the threaded rod (16) penetrates into the supporting plate (21) and is movably connected with the supporting plate (21);
the water supply mechanism (200) is fixedly arranged on the right side wall of the box body (1) and is used for supplying water to the movable rainfall disc (19) and the fixed rainfall disc (8);
and a second water inlet pipe (11) is arranged at the bottom of the box body (1) and used for draining water.
2. The drain simulator for municipal water supply and drain design according to claim 1, wherein: the front of box (1) articulates there is the positive switch door that is located baffle (2), a plurality of limbers have been seted up on baffle (2), limit structure comprises two slide (4) and two dead lever (5) that are the L type, two the side of slide (4) is fixed with the both ends of sand table (3) respectively, two be equipped with the recess that matches with dead lever (5) bottom on slide (4), two dead lever (5) respectively with the left and right sides wall fixed mounting of box (1) inner chamber.
3. The drain simulator for municipal water supply and drain design according to claim 1, wherein: water injection pipe (6) are the L type, and the inside swing joint of water injection pipe (6) has the piston, air-blower (7) are inlayed and are established in the left side wall of box (1), a plurality of rainfall holes have been seted up at the top of fixed rainfall dish (8), and fixed rainfall dish (8) install in the interior roof of box (1) through the collar that two symmetries set up.
4. The drain simulator for municipal water supply and drain design according to claim 1, wherein: water supply mechanism (200) include with box (1) right side wall fixed connection's water pump (9), the water inlet department and the water outlet department of water pump (9) communicate respectively has first inlet tube (10) and main flow pipe (12), the other end and second inlet tube (11) intercommunication of first inlet tube (10), the left end of main flow pipe (12) runs through to box (1) inner chamber and its top and left side communicate respectively has from flow pipe (13) and delivery hose (14), from flow pipe (13) and fixed rainfall dish (8) intercommunication, delivery hose (14) and the top intercommunication of removing rainfall dish (19).
5. The drain simulator for municipal water supply and drain design according to claim 4, wherein: the secondary water supply pipe (13) and the water supply hose (14) are respectively and fixedly provided with a first electromagnetic valve and a second electromagnetic valve, and the water supply hose (14) is a plastic corrugated pipe.
6. The drain simulator for municipal water supply and drain design according to claim 1, wherein: the box body (1) is provided with a movable long hole at the top, the front side and the rear side of the movable long hole are communicated with limit long grooves formed in the box body (1), one side, back to back, of each of the two limit rods (20) penetrates through the inside of each limit long groove and is movably connected with the corresponding limit long groove, and a threaded through hole matched with threads on the outer side of the threaded rod (16) is formed in the bearing block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209672.5U CN216013713U (en) | 2021-06-01 | 2021-06-01 | Drainage analogue means is used in municipal administration water supply and drainage design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209672.5U CN216013713U (en) | 2021-06-01 | 2021-06-01 | Drainage analogue means is used in municipal administration water supply and drainage design |
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| Publication Number | Publication Date |
|---|---|
| CN216013713U true CN216013713U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121209672.5U Active CN216013713U (en) | 2021-06-01 | 2021-06-01 | Drainage analogue means is used in municipal administration water supply and drainage design |
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|---|---|
| CN (1) | CN216013713U (en) |
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2021
- 2021-06-01 CN CN202121209672.5U patent/CN216013713U/en active Active
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Address after: 832000 No. 36 Jianshe Road, Tianshan District, Urumqi City, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Corps Survey and Design Institute Group Co.,Ltd. Address before: 832000 No. 36 Jianshe Road, Tianshan District, Urumqi City, Xinjiang Uygur Autonomous Region Patentee before: Xinjiang Corps Survey and Design Institute (Group) Co.,Ltd. |
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