Water permeability testing device for water permeable brick production
By designing a water permeability test device including adjustable support rods, pressure sensors and water level sensors, the problem of the inability to conveniently clamp permeability bricks of different sizes and detect their water permeability in the prior art is solved, and accurate detection of permeability bricks of different sizes and accurate measurement of permeability is achieved.
Patent Information
- Application Number
- CN202420858289.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-23
AI Technical Summary
There is a lack of testing devices in the existing permeable brick production that can easily clamp permeable bricks of different sizes and accurately detect their permeability.
A permeability testing device is designed, including adjustable support rods, support plates, springs, pressure sensors and placement slots. Combined with water pumps, flow valves, water spray boxes and water level sensors, the synergistic effect of these components can achieve accurate detection of the clamping and permeability of permeability bricks of different sizes.
The device can easily clamp permeable bricks of different sizes, and accurately control the water permeability of permeable bricks by accurately controlling the coordination of water volume and water level sensors, solving the problem that the prior art cannot adapt to different sizes of permeable bricks and detect the water permeability at the same time.
Smart Images
Figure CN222636026U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of permeable brick production, and more specifically, to a permeable testing device for permeable brick production. Background Art
[0002] Permeable bricks are new green and environmentally friendly building materials. The raw materials are mainly cement, sand, slag, fly ash and other environmentally friendly materials. They are formed by high pressure and cannot be fired at high temperature. The whole brick is compressed at one time and cannot be pressed in layers to form a homogeneous brick with no stratification.
[0003] Permeable bricks need to be tested for water permeability during production and processing to detect the water permeability of the permeable bricks. When performing water permeability tests on permeable bricks, some testing devices can only clamp and fix the four corners of a square at the same time. When the size of the permeable brick is a rectangle, it cannot be clamped. In addition, the water permeability of the permeable brick cannot be detected. Therefore, in view of the above problems, a water permeability testing device for permeable brick production is specially proposed. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a water permeability testing device for permeable brick production, which has the characteristics of being convenient for clamping and fixing permeable bricks of different sizes within a certain range and being able to detect the water permeability of permeable pipes.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides a water permeability testing device for the production of permeable bricks, including an installation box, a collecting box fixedly connected to the installation box, a water level sensor fixedly connected to the collection box, a placing rack installed in the collection box, two support rods adjustably connected to the installation box, a first support plate integrally connected to the two support rods, two springs fixedly connected to one side of the first support plate, a second support plate fixedly connected to the other end of the two springs, a pressing column integrally connected to the second support plate, a placing groove is provided on the first support plate, a pressure sensor is installed in the placing groove, and one end of the pressing column is placed in the placing groove, a mounting rack is fixedly connected to the installation box, a water pump and an electric push rod are installed on the mounting rack, a water spray box is installed at one end of the electric push rod, the water spray box is connected to the water pump through a connecting pipe, and a flow valve is installed on the connecting pipe.
[0008] When using a water permeability testing device for permeable brick production according to the technical solution, through the joint action of the adjustably connected support rod, the first support plate, the second support plate, the spring, the pressure sensor and the placement groove, etc., the permeable bricks of different sizes within a certain range can be tested by the joint action of the water pump, the flow valve, the water spray box, the collection box, the placement rack and the discharge valve, so that the amount of water entering the water spray box each time is the same, and under the action of the water level sensor, the water permeability of the permeable bricks can be accurately detected.
[0009] Furthermore, a limit frame is installed in the installation box, and the two support rods are slidably connected in the limit frame.
[0010] Furthermore, a motor is mounted on the outer wall of the mounting box via a fixing frame, and a bidirectional threaded rod is mounted on the output shaft of the motor via a bearing and a rotating shaft.
[0011] Furthermore, two threaded caps are threadedly connected to the bidirectional threaded rod, and outer surfaces of the two threaded caps are respectively welded and fixed to one end of the two support rods.
[0012] Furthermore, a drainage pipe runs through one side of the collection box, and one end of the drainage pipe passes through the collection box and is installed with a drainage valve.
[0013] Furthermore, a controller is installed on one side of the installation box.
[0014] (III) Beneficial effects
[0015] In summary, the utility model has the following beneficial effects:
[0016] 1. Under the joint action of the bidirectional threaded rod, threaded cap, motor, support rod, first support plate, second support plate, spring, pressure sensor and placement slot, the motor can drive the bidirectional threaded rod to rotate, so that the two support rods drive the two first support plates to approach each other, and the permeable bricks of different sizes within a certain range can be placed;
[0017] 2. Under the joint action of the water pump, flow valve, water spray box, collection box, placement rack and discharge valve, the amount of water entering the water spray box is the same each time, and under the action of the water level sensor, the water permeability of the permeable brick can be accurately detected. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of a bidirectional threaded rod of the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the pressure sensor of the utility model.
[0022] The symbols in the accompanying drawings are:
[0023] 1. Controller; 2. Installation box; 3. Drain valve; 4. Drain pipe; 5. Collection box; 6. Limit frame; 7. First support plate; 8. Second support plate; 9. Mounting frame; 10. Electric push rod; 11. Connecting pipe; 12. Flow valve; 13. Water pump; 14. Water spray box; 15. Placement rack; 16. Spring; 17. Pressure sensor; 18. Placement slot; 19. Motor; 20. Threaded cap; 21. Bidirectional threaded rod; 22. Water level sensor; 23. Support rod. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, not all styles.
[0025] Example:
[0026] The following is combined with Figure 1-3 The utility model is described in further detail.
[0027] See also Figure 1-3 The utility model provides a technical solution: a water permeability testing device for permeable brick production, comprising an installation box 2, a controller 1 is installed on one side of the installation box 2, the controller 1 can be a computer or other control device, a drainage hole is opened on the installation box 2, a plugging plate is installed in the drainage hole, and the water in the installation box can be drained, a collection box 5 is fixedly connected in the installation box 2, a drainage pipe 4 is passed through one side of the collection box 5, and one end of the drainage pipe 4 passes through the collection box 5 and is installed with a drainage valve 3, the bottom of the collection box can be inclined, and the drainage pipe is installed on one side of the inclined bottom end, a water level sensor 22 is fixedly connected in the collection box 5, a placement rack 15 is installed in the collection box 5, and the shape of the placement rack 15 is as follows Figure 1As shown, water that passes through the permeable bricks can be collected and flowed into the collection box, and the size of the placement frame 15 is larger than the opening of the collection box 5 to prevent water that has not passed through the permeable bricks from flowing into the collection box. Two support rods 23 are adjustably connected in the installation box 2, and a limit frame 6 is installed in the installation box 2. The two support rods 23 are both slidably connected in the limit frame 6. The outer wall of the installation box 2 is installed with a motor 19 through a fixed frame, and the output shaft of the motor 19 is installed with a bidirectional threaded rod 21 through a bearing and a rotating shaft. Two threaded caps 20 are threadedly connected to the bidirectional threaded rod 21, and the outer surfaces of the two threaded caps 20 are respectively welded and fixed to one end of the two support rods 23. Under the joint action of the bidirectional threaded rod 21, the threaded cap 20, the motor 19, the support rod 23, the first support plate 7, the second support plate 8, the spring 16, the pressure sensor 17 and the placement slot 18, the motor 19 can work and rotate with the bidirectional threaded rod 21, so that the two support rods 23 bring the two first support plates 7 close to each other, and permeable bricks of different sizes within a certain range can be controlled.
[0028] The two support rods 23 are integrally connected with a first support plate 7, one side of the first support plate 7 is fixedly connected with two springs 16, the other ends of the two springs 16 are fixedly connected with a second support plate 8, the second support plate 8 is integrally connected with a pressing column, the first support plate 7 is provided with a placement groove 18, a pressure sensor 17 is installed in the placement groove 18, and one end of the pressing column is placed in the placement groove 18, a mounting frame 9 is fixedly connected to the mounting box 2, a water pump 13 and an electric push rod 10 are installed on the mounting frame 9, a water spray box 14 is installed at one end of the electric push rod 10, the water spray box 14 is connected to the water pump 13 through a connecting pipe 11, and a flow valve 12 is installed on the connecting pipe 11, under the joint action of the water pump 13, the flow valve 12, the water spray box 14, the collecting box 55, the placement frame 15 and the discharge valve 3, the amount of water entering the water spray box 14 each time is the same, and under the action of the water level sensor 22, the water permeability of the permeable brick can be accurately detected.
[0029] The working principle of the utility model is as follows: when in use, the center of the permeable brick is placed on the placement rack 15 by a mechanical arm or manually, and the controller 1 controls the first motor 19 to rotate with the bidirectional threaded rod 21, so that the two threaded caps 20 move in a direction close to each other, so that the two second support plates 8 clamp the permeable brick, and at the same time the spring 16 is compressed, and the pressing column presses the pressure sensor 17, and when the value on the pressure sensor 17 reaches the preset value, the motor 19 stops working;
[0030] Subsequently, the controller 1 controls the electric push rod 10 to bring the water spray box 14 into contact with the permeable brick. Subsequently, the water pump 13 works, and under the action of the flow valve 12, the amount of water entering the water spray box 14 is the same each time. The water passes through the permeable brick and the placement rack 15 and enters the collection box 5. The water that has not passed through the permeable brick enters the installation box 2. The water level sensor 22 measures the amount of water in the collection box. If the total amount of water used on one side is known, the permeability of the permeable brick can be measured. Finally, the drain valve is opened to discharge the water for the convenience of the next measurement.
[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A water permeability testing device for permeable brick production, comprising a mounting box (2), characterized in that: A collection box (5) is fixedly connected in the installation box (2), a water level sensor (22) is fixedly connected in the collection box (5), a placement rack (15) is installed in the collection box (5), two support rods (23) are adjustably connected in the installation box (2), a first support plate (7) is integrally connected to the two support rods (23), one side of the first support plate (7) is fixedly connected to two springs (16), the other ends of the two springs (16) are fixedly connected to a second support plate (8), and a press is integrally connected to the second support plate (8). A movable column, a placement groove (18) is provided on the first support plate (7), a pressure sensor (17) is installed in the placement groove (18), and one end of the movable column is placed in the placement groove (18), a mounting frame (9) is fixedly connected to the mounting box (2), a water pump (13) and an electric push rod (10) are installed on the mounting frame (9), a water spray box (14) is installed at one end of the electric push rod (10), the water spray box (14) is connected to the water pump (13) through a connecting pipe (11), and a flow valve (12) is installed on the connecting pipe (11).
2. A water permeability testing device for permeable brick production according to claim 1, characterized in that: A limiting frame (6) is installed in the installation box (2), and the two support rods (23) are both slidably connected in the limiting frame (6).
3. A water permeability testing device for permeable brick production according to claim 2, characterized in that: A motor (19) is mounted on the outer wall of the mounting box (2) via a fixing frame, and a bidirectional threaded rod (21) is mounted on the output shaft of the motor (19) via a bearing and a rotating shaft.
4. A water permeability testing device for permeable brick production according to claim 3, characterized in that: Two threaded caps (20) are threadedly connected to the bidirectional threaded rod (21), and the outer surfaces of the two threaded caps (20) are respectively welded and fixed to one end of two support rods (23).
5. The water permeability testing device for permeable brick production according to claim 1, characterized in that: A drainage pipe (4) runs through one side of the collection box (5), and one end of the drainage pipe (4) passes through the collection box (5) and is installed with a drainage valve (3).
6. A water permeability testing device for permeable brick production according to claim 1, characterized in that: A controller (1) is installed on one side of the installation box (2).