Building brick water permeability detection equipment

Abstract

The utility model discloses building brick water permeability detection equipment, and relates to the technical field of building brick detection, the building brick water permeability detection equipment comprises a workbench, the upper end of the workbench is provided with a mounting groove, the inner bottom end of the mounting groove is provided with a through groove, and a water receiving groove is arranged below the through groove; the inner walls of the left side and the right side of the mounting groove are each slidably connected with a telescopic plate, the opposite ends of the two telescopic plates are each provided with an extrusion plate, and the inner walls of the front side and the rear side of the mounting groove are each provided with a through hole; the front end and the rear end of a brick are used for household use through a plurality of driven extrusion rods which are closely attached to one another and are in sliding connection with one another, the left side and the right side of the brick are limited through two extrusion plates, the four faces of the brick can be closed, finally, a water source is injected into a mounting groove, water permeability detection is conducted, and the detection result is more accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to building brick detection technical field, concretely is a kind of building brick water permeability detection equipment. BACKGROUND

[0002] When building various buildings, it is essential to various bricks that constitute the main structure of the building, and some bricks have certain water permeability requirements, so the water permeability of the bricks needs to be detected after production.

[0003] The Chinese utility model patent with the authorization announcement No.CN217931301U discloses a finished product ecological water-permeable brick detection device, which detects the strength of the water-permeable brick by a pressure detection mechanism controlled by a PLC controller and detects the water permeability of the water-permeable brick by a water permeability detection mechanism controlled by the PLC controller.

[0004] However, the utility model only clamps the two sides of the brick to be detected by a clamping structure and sprays water from the upper spray structure, part of the sprayed water flows downward through the bottom of the brick and enters the inside of the water receiving box through the water permeation plate, thereby generating a data variable, which leads to inaccurate final detection data. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a building brick water permeability detection equipment to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a building brick water permeability detection equipment, which comprises a workbench, an installation groove is formed in the upper end of the workbench, a through groove is formed in the inside bottom end of the installation groove, a water receiving groove is arranged below the through groove, one telescopic plate is slidingly connected to the inner wall of each of the left and right sides of the installation groove, one extrusion plate is mounted to the end of each of the two telescopic plates facing each other, a through hole is formed in the inner wall of each of the front and rear sides of the installation groove, an opening is formed in the upper end of the workbench at the positions of the front and rear sides outside the installation groove, a lifting plate is slidingly connected inside the opening, a cavity is formed in the position inside the workbench below the opening, an iron sand layer is mounted in the inside of the cavity, the cavity and the through hole are communicated, and a plurality of horizontally arranged driven extrusion rods are slidingly connected inside the through hole.

[0007] Preferably, a water outlet pipe is mounted to the lower end of the through groove, and the inner wall surface of the water outlet pipe and the through groove is coated with a waterproof film.

[0008] Preferably, four supporting rods are mounted to the lower end of the workbench, the lower end of each of the four supporting rods is connected to the upper end of the water receiving groove, and a water level sensor is mounted in the inside of the water receiving groove.

[0009] Preferably, the two sides of the lifting plate are provided with an extension plate.

[0010] Preferably, the upper end of the workbench is provided with a support frame on both sides of the opening, and the extension plate is slidably connected in the support frame.

[0011] Preferably, a threaded rod is screw-connected in the support frame, the threaded rod is screw-connected with the extension plate, a guide rod is fixedly connected in the other support frame, the guide rod is slidably connected with the other extension plate, the lower end of the threaded rod penetrates the workbench and is connected with a driving motor, and the driving motor is arranged in the workbench.

[0012] Preferably, the rear end of the driven extrusion rod is provided with a limiting plate, and the limiting plate is larger than the size of the through hole.

[0013] Preferably, the extrusion plate is provided with a rubber layer away from the telescopic plate.

[0014] Compared with the prior art, the building brick water permeability detection equipment has the advantages that:

[0015] 1. The building brick water permeability detection equipment, by placing the brick to be detected in the installation slot and covering the through slot, the two telescopic plates drive the two extrusion plates to move towards each other, thereby clamping the left and right sides of the brick, and then moving the lifting plate downward, the lifting plate extrudes the iron sand layer in the cavity, the iron sand layer extrudes the plurality of driven extrusion rods outward, until the driven extrusion rods contact the front and rear ends of the brick, and finally water is injected into the installation slot for water permeability detection, the plurality of driven extrusion rods closely fit and slidably connect each other to clamp the front and rear ends of the brick, the two extrusion plates limit the left and right sides of the brick, the four surfaces of the brick can be closed, the water in the installation slot can be effectively prevented from passing through the through slot through the bottom edge of the brick, and the detection result is more accurate.

[0016] 2. The building brick water permeability detection equipment, by setting the driving motor to drive the threaded rod to rotate, when the threaded rod rotates, the extension plate moves in the length direction of the threaded rod, thereby driving the lifting plate to move, the position of the lifting plate can be determined by the threaded rod, and the position of the lifting plate is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a whole structure schematic view of the utility model;

[0018] Fig. 2 It is a water collecting groove structure schematic view of the utility model;

[0019] Fig. 3The utility model discloses a driven extrusion rod structure schematic diagram.

[0020] Fig. 4 The utility model discloses an iron sand layer structure schematic diagram.

[0021] In the drawing: 1, workbench, 2, installation groove, 3, telescopic board, 4, extrusion board, 5, through groove, 6, support column, 7, water collecting groove, 8, water level inductor, 9, water outlet pipe, 10, driven extrusion rod, 11, opening, 12, lifting plate, 13, threaded rod, 14, support frame, 15, extension plate, 16, guide rod, 17, cavity, 18, iron sand layer, 19, limit board, 20, rubber layer. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] In the description of the utility model, it is necessary to explain that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawing, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] As Figs. 1 to 4As shown, the building brick water permeability detection equipment of the embodiment comprises a workbench 1, the upper end of the workbench 1 is provided with a mounting groove 2, the mounting groove 2 is located at the center position of the upper end of the workbench 1, the inside bottom end of the mounting groove 2 is provided with a through groove 5, the lower part of the through groove 5 is provided with a water collecting groove 7, the water in the mounting groove 2 will enter the inside of the water collecting groove 7 through the through groove 5, the left and right inner walls of the mounting groove 2 are both slidably connected with a telescopic plate 3, the end of the two telescopic plates 3 facing each other is both provided with an extrusion plate 4, the telescopic plate 3 is power driven and connected with an external power source, the extrusion plate 4 can be moved in the inside of the mounting groove 2 through the telescopic plate 3, the front and rear inner walls of the mounting groove 2 are both provided with a through hole, the upper end of the workbench 1 is provided with an opening 11 at the positions of the front and rear sides outside the mounting groove 2, the two openings 11 are respectively located at the front and rear sides of the mounting groove 2 and do not contact each other, the inside of the opening 11 is slidably connected with a lifting plate 12, the position inside the workbench 1 below the opening 11 is provided with a cavity 17, the inside of the cavity 17 is provided with an iron sand layer 18, the cavity 17 and the through hole are communicated, the inside of the through hole is slidably connected with a plurality of transversely arranged driven extrusion rods 10, by lowering the height position of the lifting plate 12, the lifting plate 12 will extrude the iron sand layer 18 in the inside of the cavity 17, the iron sand layer 18 will extrude the plurality of driven extrusion rods 10 outward until the driven extrusion rods 10 contact the front and rear ends of the brick, the front and rear ends of the brick are confined by the plurality of driven extrusion rods 10 which closely adhere to each other and are slidably connected with each other, the left and right sides of the brick are confined by the two extrusion plates 4, the four sides of the brick can be closed, water is finally injected into the inside of the mounting groove 2 for water permeability detection, the detection result is more accurate, after detection, the brick needs to be taken out first and the two extrusion plates 4 need to be retracted, after the water in the inside of the mounting groove 2 enters the inside of the water collecting groove 7, the position of the lifting plate 12 is lifted, finally the plurality of driven extrusion rods 10 are manually reset.

[0025] Specifically, the lower end of the through groove 5 is provided with a water outlet pipe 9, the inner wall surface of the through groove 5 and the water outlet pipe 9 is coated with a waterproof film, the waterproof film can avoid water stains from adhering to the inside of the through groove 5 and the water outlet pipe 9.

[0026] Further, the lower end of the workbench 1 is provided with four supporting columns 6, the lower end of the four supporting columns 6 is connected with the upper end of the water collecting groove 7, the inside of the water collecting groove 7 is provided with a water level sensor 8, the four supporting columns 6 have a certain supporting effect, the water level sensor 8 in the inside of the water collecting groove 7 can monitor the water level in the inside of the water collecting groove 7 in real time and connect with an external controller to transmit the water level information in real time.

[0027] Further, both sides of the lifting plate 12 are provided with an extension plate 15, the upper end of the workbench 1 is provided with a support frame 14 on both sides of the opening 11, the extension plate 15 is slidably connected in the support frame 14, a threaded rod 13 is threadedly connected in the support frame 14, the threaded rod 13 is threadedly connected with the extension plate 15, a guide rod 16 is fixedly connected in the other support frame 14, the guide rod 16 is slidably connected with the other extension plate 15, the lower end of the threaded rod 13 penetrates through the workbench 1 and is connected with a driving motor, the driving motor is arranged in the workbench 1, the threaded rod 13 is driven to rotate by the driving motor, the extension plate 15 is driven to move vertically by the threaded rod 13, the extension plate 15 is fixedly connected with the lifting plate 12, so that the lifting plate 12 can be driven to move up and down in the opening 11, and the movement track of the extension plate 15 can be limited and guided by the support frame 14 and the guide rod 16.

[0028] Further, the rear end of the driven extrusion rod 10 is provided with a limiting plate 19, the size of the limiting plate 19 is greater than the size of the through hole, and the end, away from the telescopic plate 3, of the extrusion plate 4 is provided with a rubber layer 20, the maximum extension distance of the driven extrusion rod 10 can be limited by the limiting plate 19, so that the driven extrusion rod 10 is prevented from being completely separated, and the sealing property when contacting the brick can be improved by the rubber layer 20.

[0029] The use method of the embodiment is as follows: the brick to be detected is arranged in the mounting groove 2 and covers the upper portion of the through groove 5, the two telescopic plates 3 drive the two extrusion plates 4 to move towards each other, so that the left and right sides of the brick are clamped, then the lifting plate 12 is moved downwards, the lifting plate 12 extrudes the iron sand layer 18 in the cavity 17, the iron sand layer 18 extrudes the plurality of driven extrusion rods 10, until the driven extrusion rods 10 contact the front and rear ends of the brick, finally, water is injected into the mounting groove 2 to detect the water permeability, after the detection, the brick is taken out first, the two extrusion plates 4 are retracted, after the water in the mounting groove 2 enters the water receiving groove 7, the position of the lifting plate 12 is lifted, and finally the plurality of driven extrusion rods 10 are manually reset.

[0030] Finally, it should be noted that the above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for detecting water permeability of a building brick, comprising a worktable (1), characterized in that: The upper end of the workbench (1) is provided with a mounting groove (2), the inner bottom end of the mounting groove (2) is provided with a through groove (5), the lower end of the through groove (5) is provided with a water collecting groove (7), the left and right inner walls of the mounting groove (2) are both slidably connected with an expansion plate (3), the end of the two expansion plates (3) facing each other is provided with an extrusion plate (4), the front and rear inner walls of the mounting groove (2) are both provided with a through hole, the upper end of the workbench (1) is provided with an opening (11) on the left and right sides outside the mounting groove (2), the opening (11) is slidably connected with a lifting plate (12), the lower end of the opening (11) is provided with a cavity (17) in the workbench (1), the cavity (17) is provided with an iron sand layer (18), the cavity (17) is communicated with the through hole, and the through hole is slidably connected with a plurality of transversely arranged driven extrusion rods (10).

2. The building brick water permeability detection device according to claim 1, characterized in that: The lower end of the through groove (5) is provided with a water outlet pipe (9), and the inner wall surfaces of the water outlet pipe (9) and the through groove (5) are coated with a waterproof film.

3. The building brick water permeability detection device according to claim 1, characterized in that: The lower end of the workbench (1) is provided with four supporting columns (6), the lower ends of the four supporting columns (6) are connected with the upper end of the water collecting groove (7), and the water collecting groove (7) is provided with a water level sensor (8) in the inside.

4. The apparatus for detecting permeability of a building brick according to claim 1, wherein: The two sides of the lifting plate (12) are both provided with an extension plate (15).

5. The apparatus according to claim 4, wherein: The upper end of the workbench (1) is provided with a supporting frame (14) on the left and right sides of the opening (11), and the extension plate (15) is slidably connected in the supporting frame (14).

6. The apparatus according to claim 5, wherein: One of the supporting frames (14) is threadedly connected with a threaded rod (13), the threaded rod (13) is threadedly connected between the other extension plate (15), and the other supporting frame (14) is fixedly provided with a guide rod (16) in the inside, the guide rod (16) is slidably connected with the other extension plate (15), the lower end of the threaded rod (13) penetrates the workbench (1) and is connected with a driving motor, and the driving motor is arranged in the workbench (1).

7. The apparatus according to claim 1, wherein: The rear end of the driven extrusion rod (10) is provided with a limiting plate (19), and the size of the limiting plate (19) is larger than that of the through hole.

8. The apparatus for detecting permeability of a building brick according to claim 1, wherein: The end of the extrusion plate (4) away from the expansion plate (3) is provided with a rubber layer (20).

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