CN215263015U

CN215263015U - Waterproof detection device of water conservancy construction concrete test piece

Info

Publication number: CN215263015U
Application number: CN202121079502.XU
Authority: CN
Inventors: 代婷; 张国继; 毛守刚; 任学坤; 任仕昊
Original assignee: Tuxin Design Consulting Co ltd
Current assignee: Tuxin Design Consulting Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-21
Anticipated expiration: 2031-05-19

Abstract

The application discloses waterproof detection device of water conservancy construction concrete test piece, survey structure, lift drive structure and detection structure including unable adjustment base, supporting leg, cylinder, backup pad, moisture, unable adjustment base's bottom surface department fixedly connected with supporting leg, unable adjustment base's upper surface department fixed mounting has the one end of cylinder, the other end department fixedly connected with backup pad of cylinder, the installation of upper surface department of backup pad is provided with the detection structure, the upper surface department fixed mounting of backup pad has the lift drive structure, unable adjustment base's bottom surface department installation is provided with moisture and surveys the structure. This application can be comparatively convenient through detecting the structure and detecting the crack that link up on the cement test block, and easy operation is convenient, is fit for using widely, and this application can be comparatively convenient make moisture through the crack that links up of cement test block with higher speed through the lift drive structure, and traditional detection mode relatively, it is faster, efficiency is higher.

Description

Waterproof detection device of water conservancy construction concrete test piece

Technical Field

The application relates to the waterproof field of cement, especially a waterproof detection device of water conservancy construction concrete test piece.

Background

Cement: a powdered hydraulic inorganic cementitious material. After water is added and stirred, the mortar can be hardened in the air or in water and can firmly bond sand, stone and other materials together, the early mixture of lime and volcanic ash is very similar to the modern lime-volcanic ash cement, and concrete made of broken stone cemented by the mortar not only has higher strength, but also can resist the erosion of fresh water or salt-containing water after being hardened. As an important cementing material, the high-performance cement is widely applied to engineering such as civil construction, water conservancy, national defense and the like for a long time.

When the cement concrete test block is subjected to waterproof detection, the traditional waterproof detection mode is relatively complex to operate, the labor intensity is relatively high, the efficiency is relatively low, and meanwhile, the crack on the outer surface of the cement test block is inconvenient to observe. Consequently, provide a waterproof detection device of water conservancy construction concrete test piece to above-mentioned problem.

Disclosure of Invention

The utility model provides a waterproof detection device of water conservancy construction concrete test piece is used for solving the detection mode efficiency among the prior art lower, the inconvenient problem of observing that carries on in this embodiment.

According to one aspect of the application, the waterproof detection device for the water conservancy construction concrete test block comprises a fixed base, supporting legs, an air cylinder, a supporting plate, a moisture detection structure, a lifting driving structure and a detection structure;

the utility model discloses a cement experiment piece, including unable adjustment base, unable adjustment base's bottom surface department fixedly connected with supporting leg, unable adjustment base's upper surface department fixed mounting has the one end of cylinder, the other end department fixedly connected with backup pad of cylinder, the upper surface department installation of backup pad is provided with the detection structure, the upper surface department fixed mounting of backup pad has the lift drive structure, unable adjustment base's bottom surface department installation is provided with moisture detection structure, and this application can be comparatively convenient through detecting the structure and detecting the crack that link up on the cement experiment piece, and easy operation is convenient, is fit for using widely.

Further, moisture detection structure includes the sponge piece that absorbs water, moisture sensor and display list, the last rectangle opening of having seted up of unable adjustment base, unable adjustment base's the fixed sponge piece that absorbs water that is provided with of rectangle opening part, the side department fixed mounting of supporting leg has the display list, the inside of sponge piece that absorbs water is provided with moisture sensor, interconnect between moisture sensor and the display list.

Further, the upper surface department installation of backup pad is provided with surveys the structure, it includes a water storage section of thick bamboo, connecting pipe, rubber packing ring, piston, connecting rod, connection loop bar and coupling spring to survey the structure, the upper surface department fixedly connected with water storage section of thick bamboo of backup pad, it is provided with the piston to slide in the inner chamber of water storage section of thick bamboo, the one end of the bottom department fixedly connected with connecting pipe of water storage section of thick bamboo, the other end of connecting pipe extends to the bottom surface department of backup pad, the bottom department fixedly connected with rubber packing ring of connecting pipe.

Further, the upper surface department fixedly connected with connecting rod of piston, the slip is provided with the connecting loop bar on the connecting rod, the top department fixedly connected with connecting spring's of connecting rod one end, connecting spring's other end department fixed connection is to the inner chamber wall department of connecting loop bar.

Furthermore, the lateral wall department fixedly connected with connecting hose's of a water storage section of thick bamboo one end, the last fixed mounting of connecting hose has the valve.

Further, the upper surface department fixed mounting of backup pad has the lift drive structure, the lift drive structure includes rectangle shell, servo drive motor, threaded rod, lifting slide, lifter plate and connecting plate, the upper surface department fixedly connected with rectangle shell of backup pad, it is provided with lifting slide to slide in the inner chamber of rectangle shell, the one end of fixedly connected with lifter plate is located to lifting slide's top, the other end of lifter plate runs through the inner chamber upper wall of rectangle shell and extends to outside the wall.

Furthermore, one side of the lifting plate is fixedly connected with a connecting plate, and the bottom surface of the connecting plate is fixedly connected with the top end of the connecting sleeve rod.

Furthermore, a servo drive motor is fixedly mounted at the bottom wall of the inner cavity of the rectangular shell, one end of a threaded rod is fixedly connected at the tail end of an output shaft of the servo drive motor, and the other end of the threaded rod extends to the top wall of the inner cavity of the rectangular shell and is rotatably connected with the rectangular shell.

Further, the threaded rod runs through the lifting slide block and is in threaded fit with the lifting slide block.

Furthermore, the upper surface of the fixed base is fixedly connected with a rubber cushion frame.

Through the above-mentioned embodiment of this application, can be comparatively convenient through detecting the structure and detect the crack that link up on the cement test block, and easy operation is convenient, and is suitable for using widely, this application can comparatively convenient make moisture through the lift drive structure with higher speed through the crack that links up of cement test block, traditional detection mode relatively, it is faster, high efficiency, this application has moisture detection structure, can survey the detection to the moisture that passes the cement test block through moisture detection structure, traditional eye observation mode relatively, the detection effect is better, speed is also faster, and is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

fig. 3 is a schematic diagram of a partial enlarged structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. the water-absorbing type water-absorbing device comprises a fixed base, 2, supporting legs, 3, a rubber cushion frame, 4, a water-absorbing sponge block, 5, a water sensor, 6, a display meter, 7, a cylinder, 8, a supporting plate, 9, a water storage cylinder, 10, a connecting pipe, 11, a rubber gasket, 12, a piston, 13, a connecting rod, 14, a connecting sleeve rod, 15, a connecting spring, 16, a rectangular shell, 17, a servo driving motor, 18, a threaded rod, 19, a lifting slide block, 20, a lifting plate, 21, a connecting plate, 22, a connecting hose, 23 and a valve.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The moisture detecting structure and the detecting structure in this embodiment may be applicable to various concrete detecting devices, for example, the following concrete detecting device is provided in this embodiment, and the moisture detecting structure and the detecting structure in this embodiment may be used to assist in detecting the following concrete detecting device.

The concrete detection device comprises a machine body, wherein the bottom of the machine body is fixedly connected with a roller, the right side of the roller is provided with a supporting leg, the left side of the machine body is provided with a handle, the middle of the handle is provided with a non-slip mat, the top of the machine body is provided with a detection table, the top of the detection table is provided with a base, the top of the base is provided with a pressing frame, the middle of the pressing frame is provided with a test mould, the right side of the pressing frame is movably connected with a suspension assembly, the bottom of the suspension assembly is provided with a balancing weight, preferably, the handle is connected with the machine body in a welding mode, the handle is of an upward bent inverted U-shaped structure, preferably, the roller comprises a top seat, a connecting rod and wheels, the top seat is positioned at the top of the connecting rod, the bottom of the connecting rod is fixedly connected with the wheels, the top seat and the connecting rod form a rotating structure, and the rotating angle of the connecting rod is 0-360 degrees, preferably, the supporting legs comprise a threaded cylinder, a threaded rod and a rubber pad, the bottom of the threaded rod is fixedly connected with the rubber pad, threads on the outer side of the threaded rod are matched with threads on the inner side of the threaded cylinder, preferably, the surface of the non-slip mat is of a concave-convex structure, the non-slip mat is seamlessly connected with the handle, and the non-slip mat is bilaterally symmetrically distributed about the longitudinal center line of the handle.

Of course, the present embodiment can also be used for a concrete detecting device for assisting in detecting other structures. Here no longer give unnecessary details, introduce the waterproof detection device of water conservancy construction concrete test piece of this application embodiment below.

Referring to fig. 1-3, a water conservancy construction concrete test block waterproof detection device comprises a fixed base 1, support legs 2, a cylinder 7, a support plate 8, a moisture detection structure, a lifting driving structure and a detection structure;

the bottom surface of the fixed base 1 is fixedly connected with the supporting legs 2, the upper surface of the fixed base 1 is fixedly provided with one end of the air cylinder 7, the other end of the air cylinder 7 is fixedly connected with the supporting plate 8, the upper surface of the supporting plate 8 is provided with the detection structure, the upper surface of the supporting plate 8 is fixedly provided with the lifting driving structure, the bottom surface of the fixed base 1 is provided with the moisture detection structure, the detection structure can conveniently detect the through cracks on the cement test block, the operation is simple and convenient, the detection device is suitable for popularization and use, the detection device can conveniently accelerate moisture to pass through the through cracks of the cement test block through the lifting driving structure, compared with the traditional detection mode, the speed is higher, the efficiency is higher, the detection device is provided with the moisture detection structure, and can detect moisture passing through the cement test block through the moisture detection structure, compared with the traditional eye observation mode, the method has the advantages of better detection effect, higher speed and more convenience.

The moisture detection structure comprises a water absorption sponge block 4, a moisture sensor 5 and a display table 6, a rectangular opening is formed in the fixing base 1, the water absorption sponge block 4 is fixedly arranged at the rectangular opening of the fixing base 1, the display table 6 is fixedly arranged at the side edge of the supporting leg 2, the moisture sensor 5 is arranged inside the water absorption sponge block 4, the moisture sensor 5 and the display table 6 are connected with each other, moisture penetrating through a cement test block can be absorbed through the water absorption sponge block 4, meanwhile, the moisture sensor 5 detects moisture inside the water absorption sponge block 4, the moisture content can be read by observing the display table 6, whether the moisture penetrates through the cement test block is judged, and whether the cement test block has a through crack is judged; the detection structure is arranged on the upper surface of the supporting plate 8 and comprises a water storage cylinder 9, a connecting pipe 10, a rubber gasket 11, a piston 12, a connecting rod 13, a connecting loop bar 14 and a connecting spring 15, the water storage cylinder 9 is fixedly connected to the upper surface of the supporting plate 8, the piston 12 is arranged in an inner cavity of the water storage cylinder 9 in a sliding mode, one end of the connecting pipe 10 is fixedly connected to the bottom end of the water storage cylinder 9, the other end of the connecting pipe 10 extends to the bottom surface of the supporting plate 8, the rubber gasket 11 is fixedly connected to the bottom end of the connecting pipe 10, water in the water storage cylinder 9 can be extruded to the surface of a cement test block through the piston 12, and if a through crack exists on the cement test block, moisture can rapidly pass through the cement test block; the upper surface of the piston 12 is fixedly connected with a connecting rod 13, the connecting rod 13 is provided with a connecting loop bar 14 in a sliding manner, the top end of the connecting rod 13 is fixedly connected with one end of a connecting spring 15, the other end of the connecting spring 15 is fixedly connected to the inner cavity wall of the connecting loop bar 14, the connecting rod 13 can be driven to move by the movement of the connecting loop bar 14, so that the piston 12 is driven to move, and meanwhile, the contraction of the connecting spring 15 can provide elastic force, so that the piston 12 is forced and pressed downwards; one end of a connecting hose 22 is fixedly connected to the side wall of the water storage cylinder 9, a valve 23 is fixedly mounted on the connecting hose 22, and water can be filled into the inner cavity of the water storage cylinder 9 through an external water source at the other end of the connecting hose 22; a lifting driving structure is fixedly mounted on the upper surface of the supporting plate 8, the lifting driving structure comprises a rectangular shell 16, a servo driving motor 17, a threaded rod 18, a lifting slider 19, a lifting plate 20 and a connecting plate 21, the rectangular shell 16 is fixedly connected to the upper surface of the supporting plate 8, the lifting slider 19 is slidably arranged in an inner cavity of the rectangular shell 16, one end of the lifting plate 20 is fixedly connected to the top end of the lifting slider 19, the other end of the lifting plate 20 penetrates through the upper wall of the inner cavity of the rectangular shell 16 and extends out of the wall, and the lifting plate 20 can be driven to move through the movement of the lifting slider 19; a connecting plate 21 is fixedly connected to one side of the lifting plate 20, the bottom surface of the connecting plate 21 is fixedly connected with the top end of the connecting loop bar 14, and the connecting plate 21 is driven to move by the movement of the lifting plate 20 so as to drive the connecting loop bar 14 to move up and down; a servo drive motor 17 is fixedly installed at the bottom wall of the inner cavity of the rectangular shell 16, one end of a threaded rod 18 is fixedly connected at the tail end of an output shaft of the servo drive motor 17, the other end of the threaded rod 18 extends to the top wall of the inner cavity of the rectangular shell 16 and is rotatably connected with the rectangular shell 16, and the threaded rod 18 can be driven to rotate through the operation of the servo drive motor 17; the threaded rod 18 penetrates through the lifting slide block 19 and is in threaded fit with the lifting slide block 19, and the lifting slide block 19 can be driven to move by the rotation of the threaded rod 18; the upper surface of the fixed base 1 is fixedly connected with a rubber cushion frame 3.

When the device is used, firstly, a concrete experiment block to be detected is placed on the upper surface of the rubber cushion frame 3, the supporting plate 8 can be driven to move downwards through the expansion and contraction of the air cylinder 7, the water storage cylinder 9, the connecting pipe 10 and the rubber gasket 11 are driven to move downwards through the movement of the supporting plate 8, so that the rubber gasket 11 is in contact with the upper surface of the cement test block and is pressed and fixed, the external water source at the other end of the connecting hose 22 can be filled with water into the inner cavity of the water storage cylinder 9, the threaded rod 18 can be driven to rotate through the work of the servo driving motor 17, the lifting slider 19 can be driven to move through the rotation of the threaded rod 18, the lifting plate 20 can be driven to move through the movement of the lifting slider 19, the connecting plate 21 is driven to move through the movement of the lifting plate 20, and then the connecting sleeve rod 14 is driven to move up and down, the connecting rod 13 can be driven to move through the movement of the connecting sleeve rod 14, and then drive piston 12 and remove, the shrink of connecting spring 15 can provide elasticity simultaneously, make piston 12 afterburning push down, push down through piston 12 can make the inside water pressurization of a water storage section of thick bamboo 9 to the upper surface department of cement test block, if there is the through crack on the cement test block, moisture can flow to the bottom surface department of cement test block through the through crack through pressure, bottom surface contact through water absorption sponge piece 4 and cement test block, can absorb the moisture that passes, moisture sensor 5 surveys the inside moisture of water absorption sponge piece 4 simultaneously, can read moisture content through observing display table 6, if the cement test block does not pass through the crack, then water can't pass the cement test block, then the reading on the display table 6 does not change.

The application has the advantages that:

1. the detection structure is reasonable in structure and convenient to use, the through cracks on the cement experiment block can be conveniently detected through the detection structure, the operation is simple and convenient, and the detection structure is suitable for popularization and use;

2. the water can pass through the through crack of the cement test block more conveniently by the lifting driving structure, and compared with a traditional detection mode, the speed is higher and the efficiency is higher;

3. this application has moisture detection structure, can survey the detection to the moisture that passes the cement test block through moisture detection structure, and the mode is observed to traditional eye relatively, and detection effect is better, and speed is also faster, and is more convenient.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a water conservancy construction concrete test piece waterproof detection device which characterized in that: the device comprises a fixed base (1), supporting legs (2), an air cylinder (7), a supporting plate (8), a moisture detection structure, a lifting driving structure and a detection structure;

the utility model discloses a detection device for the water pump, including unable adjustment base (1), the bottom surface department fixedly connected with supporting leg (2) of unable adjustment base (1), the upper surface department fixed mounting of unable adjustment base (1) has the one end of cylinder (7), the other end department fixedly connected with backup pad (8) of cylinder (7), the upper surface department installation of backup pad (8) is provided with the detection structure, the upper surface department fixed mounting of backup pad (8) has the lift drive structure, the bottom surface department installation of unable adjustment base (1) is provided with moisture and surveys the structure.

2. The water conservancy construction concrete test piece waterproof detection device of claim 1, its characterized in that: moisture detection structure includes sponge piece (4), moisture sensor (5) and display meter (6) absorb water, the rectangle opening has been seted up on unable adjustment base (1), the fixed sponge piece (4) that absorb water that is provided with of rectangle opening part of unable adjustment base (1), the side department fixed mounting of supporting leg (2) has display meter (6), the inside of sponge piece (4) that absorb water is provided with moisture sensor (5), interconnect between moisture sensor (5) and display meter (6).

3. The water conservancy construction concrete test piece waterproof detection device of claim 1, its characterized in that: the utility model discloses a water storage device, including backup pad (8), upper surface department installation of backup pad (8) is provided with surveys the structure, it includes water storage cylinder (9), connecting pipe (10), rubber packing ring (11), piston (12), connecting rod (13), adapter sleeve pole (14) and connecting spring (15) to survey the structure, the upper surface department fixedly connected with water storage cylinder (9) of backup pad (8), it is provided with piston (12) to slide in the inner chamber of water storage cylinder (9), the bottom of water storage cylinder (9) locates the one end of fixedly connected with connecting pipe (10), the other end of connecting pipe (10) extends to the bottom surface department of backup pad (8), the bottom of connecting pipe (10) locates fixedly connected with rubber packing ring (11).

4. The water conservancy construction concrete test piece waterproof detection device of claim 3, its characterized in that: the upper surface department fixedly connected with connecting rod (13) of piston (12), it is provided with connecting loop bar (14) to slide on connecting rod (13), the one end of fixedly connected with connecting spring (15) is located on the top of connecting rod (13), the other end department fixed connection of connecting spring (15) is located the inner chamber wall of connecting loop bar (14).

5. The water conservancy construction concrete test piece waterproof detection device of claim 3, its characterized in that: the side wall of the water storage cylinder (9) is fixedly connected with one end of a connecting hose (22), and a valve (23) is fixedly mounted on the connecting hose (22).

6. The water conservancy construction concrete test piece waterproof detection device of claim 1, its characterized in that: the upper surface department fixed mounting of backup pad (8) has the lift drive structure, the lift drive structure includes rectangle shell (16), servo drive motor (17), threaded rod (18), lifting slide (19), lifter plate (20) and connecting plate (21), the upper surface department fixedly connected with rectangle shell (16) of backup pad (8), it is provided with lifting slide (19) to slide in the inner chamber of rectangle shell (16), the one end of fixedly connected with lifter plate (20) is located on the top of lifting slide (19), the other end of lifter plate (20) runs through the inner chamber upper wall of rectangle shell (16) and extends to outside the wall.

7. The water conservancy construction concrete test piece waterproof detection device of claim 6, characterized in that: one side of the lifting plate (20) is fixedly connected with a connecting plate (21), and the bottom surface of the connecting plate (21) is fixedly connected with the top end of the connecting loop bar (14).

8. The water conservancy construction concrete test piece waterproof detection device of claim 6, characterized in that: the servo drive motor (17) is fixedly mounted at the bottom wall of the inner cavity of the rectangular shell (16), one end of a threaded rod (18) is fixedly connected at the tail end of an output shaft of the servo drive motor (17), and the other end of the threaded rod (18) extends to the top wall of the inner cavity of the rectangular shell (16) and is rotatably connected with the rectangular shell (16).

9. The water conservancy construction concrete test piece waterproof detection device of claim 6, characterized in that: the threaded rod (18) penetrates through the lifting slide block (19) and is in threaded fit with the lifting slide block (19).

10. The water conservancy construction concrete test piece waterproof detection device of claim 1, its characterized in that: the upper surface of the fixed base (1) is fixedly connected with a rubber cushion frame (3).