CN211347845U - Demonstration device for water permeability of reaction permeable brick - Google Patents
Demonstration device for water permeability of reaction permeable brick Download PDFInfo
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- CN211347845U CN211347845U CN201922014454.5U CN201922014454U CN211347845U CN 211347845 U CN211347845 U CN 211347845U CN 201922014454 U CN201922014454 U CN 201922014454U CN 211347845 U CN211347845 U CN 211347845U
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Abstract
The utility model discloses a reaction permeable brick permeability performance demonstration device, wherein a supporting structure is fixedly arranged at the top opening of a water storage tank, a plurality of groups of pressure sensors are arranged on the supporting structure, a measuring cylinder is fixedly arranged downwards of each group of circular through holes on the supporting structure, a blocking plate is arranged at the bottom opening of the measuring cylinder, water level sensors are arranged at the inner side of the measuring cylinder, and the measuring cylinder and the blocking plate are arranged in the water storage tank; a spraying device is fixedly arranged right above the supporting structure, and the supporting structure is communicated with the bottom of the water storage tank through a water conveying pipeline and a pressure water pump; a dosing tank is fixedly arranged on the side wall of the water storage tank and is communicated with the water storage tank through a dosing pump, and a turbidity sensor and a PH detector are arranged in the water storage tank. The utility model discloses have the brick water permeability demonstration of permeating water and the water permeability receives the beneficial effect that different factors influence demonstration analysis, can simulate the water permeability demonstration of the brick state of laying of permeating water simultaneously.
Description
Technical Field
The utility model relates to a city capital construction check out test set technical field, specific reaction is permeable to water brick permeability's presentation device that says so.
Background
The permeable brick needs to be detected in the production and laying processes, and the permeable brick can be influenced in the water permeability according to the difference of the laying modes of the permeable brick and the difference of the turbidity and the pH value of rainwater in different urban environments, so that the permeable brick must be simulated and demonstrated in the laying process to be identical with the urban environment.
But traditional brick water permeability presentation device that permeates water often only carries out simple demonstration to the water permeability of the brick that permeates water, for example, only consider the holistic water permeability of the monoblock brick that permeates water to do not consider the water permeability of the brick each position when laying into whole, also do not consider the influence of different rainwater to water permeability.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a brick water permeability demonstration permeates water and the water permeability receives the demonstration analysis's that different factors influence reaction brick water permeability's presentation device permeates water, can simulate the water permeability demonstration of the brick laying state of permeating water simultaneously.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a demonstration device for the water permeability of a reaction permeable brick comprises an installation support, a spraying device, a supporting structure, a measuring cylinder, a barrier plate and a water storage tank, the upper surface of the mounting support is provided with the water storage tank, the top of the water storage tank is arranged in an open manner, the supporting structure is horizontally and fixedly arranged above the opening at the top of the water storage tank, a plurality of groups of pressure sensors are uniformly arranged on the upper surface of the supporting structure, round through holes are closely and uniformly arranged on the supporting structure, the measuring cylinders are fixedly arranged downwards of all groups of round through holes, the stop plate is arranged at the bottom end opening of the measuring cylinder and is in water-seal contact with the bottom end openings of the measuring cylinders, the inner sides of the measuring cylinders are respectively provided with a water level sensor, the circular areas of the bottom surfaces of the measuring cylinders are fixed, and the measuring cylinders and the blocking plates are arranged in the water storage tank; the spraying device is fixedly installed right above the supporting structure, a water spraying port of the spraying device vertically and downwards points to the supporting structure, and the supporting structure is communicated with the bottom of the water storage tank through a water conveying pipeline and a pressure water pump; the side wall of the water storage tank is fixedly provided with a dosing tank which is communicated with the water storage tank through a dosing pump, and the water storage tank is internally provided with a turbidity sensor and a PH detector.
The edge horizontal installation in storage water tank top has the mounting panel, bearing structure edge with the mounting panel sets up relatively and passes through fixing bolt fixed connection each other, the vertical closed annular water-stop sheet of having laid in bearing structure edge.
The upper surface of the supporting structure is uniformly provided with a mounting groove located at the edge of the circular through hole, and the pressure sensor is mounted in the mounting groove.
The outer side wall of the top end of the measuring cylinder is provided with an external thread, the inner side wall of the circular through hole is provided with an internal thread, the measuring cylinder is installed in the circular through hole in a threaded screwing mode, and the quantity and the position of the pressure sensors and the measuring cylinder installed on the supporting structure are determined according to demonstration requirements.
The barrier plate horizontal installation just in the storage water tank barrier plate one end pass through the hinge with the storage water tank inside wall is connected, the lower surface middle section position of barrier plate is connected with electric telescopic handle, electric telescopic handle's head and the tail both ends all through the hinge respectively with the lateral wall of storage water tank, barrier plate are connected, the barrier plate upper surface is provided with the rubber layer.
The water storage tank is characterized in that a filtering interception net is arranged below the electric telescopic rod, the water conveying pipeline is communicated with the position below the filtering interception net, and the turbidity sensor and the PH detector are both arranged below the filtering interception net.
The spray device is installed on the spray device, and the pressurizing water pump is fixedly installed on the mounting support.
The utility model has the advantages that: paving a plurality of permeable bricks on a supporting structure according to the paving state to simulate the paving of the permeable bricks, adding medicine through a medicine adding box to construct simulated rainwater, and simulating the water permeability demonstration of the paving state of the permeable bricks; the water permeable effect of different point positions of the water permeable bricks is judged by observing the water level of each water permeable brick in each measuring cylinder, and the pressure value corresponding to each unit of the water permeable bricks is detected, so that a relation chart of pressure and water permeability is established, the water permeability is repeatedly demonstrated by changing the turbidity and the PH value of the simulated rainwater in the water body of the water storage tank, the influence relation between the water permeability and the turbidity and the PH value of the simulated rainwater is observed, and the water permeability is demonstrated and analyzed by being influenced by different factors.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged detail schematic view of a portion a in fig. 1 according to the present invention.
In the figure: the device comprises a mounting support 1, a spraying device 2, a supporting structure 3, a measuring cylinder 4, a blocking plate 5, a water storage tank 6, a pressure sensor 7, a circular through hole 8, a water level sensor 9, a water conveying pipeline 10, a pressure water pump 11, a dosing tank 12, a dosing pump 13, a turbidity sensor 14, a PH detector 15, an electric telescopic rod 16, a filtering and intercepting net 17 and a mounting support 18.
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.
Referring to fig. 1 and 2, a demonstration device for water permeability of a reaction permeable brick comprises an installation support 1, a spraying device 2 and a supporting structure 3, the device comprises a measuring cylinder 4, a blocking plate 5 and a water storage tank 6, wherein the water storage tank 6 is installed on the upper surface of an installation support 1, the top of the water storage tank 6 is arranged in an open mode, a supporting structure 3 is horizontally and fixedly installed above an opening at the top of the water storage tank 6, a plurality of groups of pressure sensors 7 are uniformly arranged on the upper surface of the supporting structure 3, circular through holes 8 are closely and uniformly formed in the supporting structure 3, measuring cylinders 4 are fixedly installed downwards of the circular through holes 8, the blocking plate 5 is arranged at an opening at the bottom end of each measuring cylinder 4, the blocking plate 5 is in water-seal contact with ports at the bottom end of each group of measuring cylinders 4, water level sensors 9 are installed on the inner sides of the measuring cylinders 4, the circular; a spray device 2 is fixedly installed right above the supporting structure 3, a water spray opening of the spray device 2 vertically points downwards to the supporting structure 3, and the supporting structure 3 is communicated with the bottom of the water storage tank 6 through a water conveying pipeline 10 and a pressure water pump 11; a dosing tank 12 is fixedly arranged on the side wall of the water storage tank 6, the dosing tank 12 is communicated with the water storage tank 6 through a dosing pump 13, and a turbidity sensor 14 and a PH detector 15 are arranged in the water storage tank 6.
In the utility model, the mounting plate is horizontally arranged at the top edge of the water storage tank 6, the edge of the supporting structure 3 is arranged opposite to the mounting plate and fixedly connected with each other through the fixing bolt, so that the stable installation of the supporting structure 3 at the opening at the top end of the water storage tank 6 is ensured, the edge of the supporting structure 3 is vertically provided with the closed-loop water-stop plate, and the water body is prevented from splashing in the spraying process of the spraying device 2;
mounting grooves are uniformly formed in the upper surface of the supporting structure 3 and located at the edges of the circular through holes 8, the pressure sensors 7 are mounted in the mounting grooves, the pressure sensors 7 are prevented from causing the upper surface of the supporting structure 3 to be too uneven through the mounting grooves, and the water body permeating from the positions corresponding to the permeable bricks demonstrated on the supporting structure 3 is prevented from flowing into the measuring cylinders 4 which do not correspond to the permeable bricks, so that the error of water permeability demonstration detection is avoided;
the outer side wall of the top end of the measuring cylinder 4 is provided with an external thread, the inner side wall of the circular through hole 8 is provided with an internal thread, the measuring cylinder 4 is installed in the circular through hole 8 in a threaded screwing mode, stable installation of the measuring cylinder 4 is guaranteed, meanwhile, convenient installation and disassembly of the measuring cylinder 4 can be guaranteed, and the number and the positions of the pressure sensors 7 and the measuring cylinder 4 which are installed on the supporting structure 3 are determined according to demonstration requirements;
the barrier plate 5 is horizontally arranged in the water storage tank 6, one end of the barrier plate 5 is connected with the inner side wall of the water storage tank 6 through a hinge, the middle section of the lower surface of the barrier plate 5 is connected with an electric telescopic rod 16, the head end and the tail end of the electric telescopic rod 16 are respectively connected with the side wall of the water storage tank 6 and the barrier plate 5 through hinges, the barrier plate 5 is contacted and separated with the bottom end of the measuring cylinder 4 through controlling the working state of the electric telescopic rod 16, the effects of water gathering and water drainage are achieved, a rubber layer is arranged on the upper surface of the barrier plate 5, and water body leakage caused by the barrier plate 5 in the process of contacting with;
a filtering and intercepting net 17 is arranged in the water storage tank 6 and below an electric telescopic rod 16, so that impurities on water permeable bricks are prevented from flowing into the water storage tank 6 along with a water body to cause damage to a pressure water pump 11, a water conveying pipeline 10 is communicated with the position below the filtering and intercepting net 17, and a turbidity sensor 14 and a PH detector 15 are both arranged below the filtering and intercepting net 17.
The mounting support 1 is fixedly provided with a mounting support 18, the spraying device 2 is arranged on the spraying device 2, and the pressure water pump 11 is fixedly arranged on the mounting support 1.
The utility model discloses a theory of operation is: when the device is used, a whole block of water permeable bricks are horizontally placed on the supporting structure 3, or a plurality of water permeable bricks are laid on the supporting structure 3 according to the laying state, meanwhile, the measuring cylinders 4 are installed at the positions of the lower surface of the supporting structure 3 corresponding to the water permeable bricks, and the position installation method of the measuring cylinders 4 generally adopts a five-point detection method, namely, the positions corresponding to the corners and the center of the water permeable bricks are correspondingly installed;
starting a chemical feeding pump 13 to feed chemicals into the water storage tank 6 to simulate the turbidity and pH value states of rainwater, pumping the simulated rainwater from the water storage tank 6 to the spraying device 2 through the pressure water pump 11, spraying the simulated rainwater to the laid water permeable station through the spraying device 2, and detecting the water permeability of the water permeable brick;
observing the water level of each water permeable brick in the corresponding measuring cylinder 4 to judge the water permeable effect of the water permeable brick at different point positions, and detecting the pressure value corresponding to each unit of the water permeable brick, thereby constructing a relation chart of the pressure and the water permeable performance;
the influence relation between the water permeability and the simulated rainwater turbidity and the pH value is observed by changing the simulated rainwater turbidity and the pH value in the water body of the water storage tank 6 and repeatedly demonstrating the water permeability.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a reaction is permeable to water brick permeability's presentation device which characterized in that: comprises a mounting support (1), a spraying device (2), a supporting structure (3), a measuring cylinder (4), a blocking plate (5) and a water storage tank (6), wherein the water storage tank (6) is arranged on the upper surface of the mounting support (1) in an open manner, the supporting structure (3) is horizontally and fixedly arranged above the top opening of the water storage tank (6), a plurality of groups of pressure sensors (7) are uniformly arranged on the upper surface of the supporting structure (3), round through holes (8) are densely and uniformly arranged on the supporting structure (3), the measuring cylinder (4) is fixedly arranged downwards of each group of round through holes (8), the blocking plate (5) is arranged at the bottom opening of the measuring cylinder (4), and the blocking plate (5) is in water-sealed contact with the bottom ports of each group of measuring cylinder (4), a water level sensor (9) is mounted on the inner side of each measuring cylinder (4), the circular area of the bottom surface of each measuring cylinder (4) is fixed, and each measuring cylinder (4) and each blocking plate (5) are arranged in the water storage tank (6); the spraying device (2) is fixedly installed right above the supporting structure (3), a water spraying opening of the spraying device (2) vertically and downwards points to the supporting structure (3), and the supporting structure (3) is communicated with the bottom of the water storage tank (6) through a water conveying pipeline (10) and a pressure water pump (11); the side wall of the water storage tank (6) is fixedly provided with a dosing tank (12), the dosing tank (12) is communicated with the water storage tank (6) through a dosing pump (13), and the water storage tank (6) is internally provided with a turbidity sensor (14) and a PH detector (15).
2. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 1, wherein: the water storage tank is characterized in that a mounting plate is horizontally mounted at the top edge of the water storage tank (6), the edge of the supporting structure (3) is opposite to the mounting plate and is fixedly connected with the mounting plate through a fixing bolt, and a closed-loop water-stop plate is vertically arranged at the edge of the supporting structure (3).
3. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 2, wherein: the upper surface of bearing structure (3) evenly offers the mounting groove that is located circular through-hole (8) edge, install pressure sensor (7) in the mounting groove.
4. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 3, wherein: the outer side wall of the top end of the measuring cylinder (4) is provided with an external thread, the inner side wall of the circular through hole (8) is provided with an internal thread, the measuring cylinder (4) is installed in the circular through hole (8) in a threaded screwing mode, and the quantity and the position of the pressure sensor (7) and the measuring cylinder (4) installed on the supporting structure (3) are determined according to demonstration requirements.
5. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 1, wherein: baffle (5) horizontal installation just in storage water tank (6) baffle (5) one end pass through the hinge with storage water tank (6) inside wall is connected, the lower surface middle section position of baffle (5) is connected with electric telescopic handle (16), electric telescopic handle (16) the head and the tail both ends all through the hinge respectively with the lateral wall of storage water tank (6), baffle (5) are connected, baffle (5) upper surface is provided with the rubber layer.
6. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 5, wherein: a filtering and intercepting net (17) is arranged in the water storage tank (6) and is positioned below an electric telescopic rod (16), the water conveying pipeline (10) is communicated with the position below the filtering and intercepting net (17), and the turbidity sensor (14) and the PH detector (15) are both arranged below the filtering and intercepting net (17).
7. The demonstration device for demonstrating the water permeability of the reaction water permeable brick according to claim 1, wherein: the mounting support (1) is fixedly provided with a mounting support (18), the spraying device (2) is mounted on the spraying device (2), and the pressurizing water pump (11) is fixedly mounted on the mounting support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014454.5U CN211347845U (en) | 2019-11-20 | 2019-11-20 | Demonstration device for water permeability of reaction permeable brick |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014454.5U CN211347845U (en) | 2019-11-20 | 2019-11-20 | Demonstration device for water permeability of reaction permeable brick |
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| CN211347845U true CN211347845U (en) | 2020-08-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029891A (en) * | 2019-12-24 | 2021-06-25 | 山西大地华基建材科技有限公司 | Demonstration device for water permeability of reaction permeable brick |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029891A (en) * | 2019-12-24 | 2021-06-25 | 山西大地华基建材科技有限公司 | Demonstration device for water permeability of reaction permeable brick |
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