Concrete fixing mechanism for concrete quality detection

Abstract

The utility model relates to the technical field of concrete fixing mechanisms, in particular to a concrete fixing mechanism for concrete quality detection, which comprises a bottom frame, a plurality of groups of connecting columns are fixedly mounted on two sides of the bottom frame, a support plate is fixedly mounted at the top ends of the connecting columns, and a quality detection mechanism is arranged at the bottom end of the support plate. Driving assemblies are arranged on the two sides of the interior of the bottom frame, and collecting structures are arranged on the outer sides of the driving assemblies and arranged in the bottom frame. After the quality of the concrete block is detected, the crushed concrete block on the surface of the pulling plate can be moved by pulling the pulling plate, and after the concrete block is moved to the clamping assembly, a brush below the clamping assembly can prevent the concrete block from moving, so that after the pulling plate is pulled, the concrete block falls into the cavity and is collected, and the concrete block is collected. And a drawer of the collecting structure is pulled subsequently, so that the broken stones can be tidied, and the concrete blocks can be treated in a unified manner.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete fixing mechanisms, in particular to a concrete fixing mechanism for concrete quality detection. Background Art

[0002] Generally, after concrete blocks are made, some concrete quality testing devices will be used to test their quality. Concrete quality testing can be divided into three aspects: intrinsic quality including compressive strength, flexural strength, frost resistance, impermeability, chloride ion permeability resistance and steel bar protective layer thickness, as well as surface quality and external dimension quality. When testing the intrinsic quality of concrete, a fixing mechanism is required to fix the concrete blocks.

[0003] The patent specification with announcement number CN217820390U discloses a concrete block fixing mechanism for concrete quality detection. By setting a servo motor, a transmission bidirectional screw, a threaded sleeve, a side plate, a connecting rod, a bottom plate, a fixing plate, a rubber pad and a limit rod, when the concrete block is fixed, the three fixing plates can fix the three directions of the concrete block respectively. The rubber pad can ensure that it can fit tightly with the concrete block, making it more stable, thereby improving the practicality of the concrete block fixing mechanism. By setting a dust exhaust net, a large amount of fine particles can be prevented from falling inside the mechanism when the fixing mechanism is used, which affects the use of the fixing mechanism, thereby providing protection for the use of the fixing mechanism.

[0004] However, in the implementation of relevant technologies, it was found that the concrete block fixing mechanism of the above design has the following problems: the concrete fixing mechanism is an important part for fixing and bearing the concrete block, and after the quality inspection of the concrete block, the gravel that falls off at the fixing mechanism needs to be handled manually, otherwise it will affect the next quality inspection. When the device is clamped and the gravel after the quality inspection is carried out, the gravel will fall directly into the interior of the mechanism frame due to the triangular structure of the limit rod, which makes it more difficult to clean up the gravel later. In view of this, a concrete fixing mechanism for concrete quality inspection is provided to overcome the above defects. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a concrete fixing mechanism for concrete quality detection.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a concrete fixing mechanism for concrete quality detection, comprising a base frame, a plurality of groups of connecting columns are fixedly installed on both sides of the base frame, a support plate is fixedly installed on the top of the connecting column, and a quality detection mechanism is arranged at the bottom end of the support plate;

[0007] The base frame is provided with driving components on both sides thereof, and a collecting structure is provided on the outer side of the driving components, and the collecting structure is provided inside the base frame;

[0008] The collecting structure includes a cavity, which is opened inside the base frame. A pull plate is slidably installed on the top of the cavity, and the pull plate is set on the surface of the base frame. A baffle is set below the pull plate, and a drawer is set below the baffle. The drawer is slidably installed inside the cavity.

[0009] As a further description of the above technical solution: the baffle is arranged in an eight-shaped shape.

[0010] As a further description of the above technical solution: the quality detection mechanism includes a hydraulic cylinder, a pressing plate is arranged below the hydraulic cylinder, and a pressure sensor is fixedly installed on one side of the pressing plate.

[0011] As a further description of the above technical solution: the driving assembly includes a driving motor, which is fixedly installed on one side of the base frame, and the output end of the driving motor is fixedly connected to a bidirectional screw, and the other end of the bidirectional screw is rotatably installed on the inner wall of the base frame through a bearing, and the outer side of the bidirectional screw is threadedly installed with multiple groups of connecting blocks, a clamping plate is fixedly installed above the connecting block, and a slider is fixedly connected to the other side of the clamping plate, a fixing rod is arranged in the middle of the slider, and the fixing rod is fixedly installed inside the base frame, and the slider and the fixing rod are slidingly connected.

[0012] As a further description of the above technical solution: the base frame is located between the bidirectional screw rod and the fixed rod and is a connecting structure with the collection structure.

[0013] As a further description of the above technical solution: a brush is fixedly mounted on the bottom end surface of the clamping plate.

[0014] As a further description of the above technical solution: a slide groove matching the connecting block is provided at the connection between the base frame and the connecting block, and the slide groove is provided on the base frame.

[0015] The utility model has the following beneficial effects:

[0016] The utility model designs a concrete fixing mechanism for concrete quality inspection, which realizes the bearing effect when fixing concrete through a pulling plate, and directly pulls the pulling plate after the concrete block completes the quality inspection, so that the pulling plate drives the concrete block gravel to move, and because brushes are arranged at the bottom of the clamping plate, these brushes will block the movement of the concrete gravel, so that after the pulling plate is pulled, these gravel will fall into the drawer inside the collection structure, and finally the drawer can be pulled to uniformly process these concrete block gravel.

[0017] The utility model designs a concrete fixing mechanism for concrete quality inspection, which completes the quality inspection of concrete blocks by pushing a pressing plate through a hydraulic cylinder, and in the process of pressing between the hydraulic cylinder and the pressing plate, a pressure sensor on the outside of the pressing plate collects the pressure of the hydraulic cylinder and the pressing plate, so as to more clearly understand the pressure range that the concrete blocks are subjected to. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the chassis part of the utility model;

[0020] Figure 3 It is a structural diagram of the quality inspection mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the side surface of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the front end of the utility model.

[0023] Legend:

[0024] 1. Base frame; 2. Connecting column; 3. Support plate; 4. Quality inspection mechanism; 401. Hydraulic cylinder; 402. Pressing plate; 403. Pressure sensor; 5. Driving assembly; 501. Driving motor; 502. Bidirectional screw; 503. Connecting block; 504. Clamping plate; 505. Sliding block; 506. Fixing rod; 6. Collecting structure; 601. Cavity; 602. Pull plate; 603. Baffle; 604. Drawer; 7. Brush; 8. Slide groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0026] Reference Figure 1-5 The utility model provides a concrete fixing mechanism for concrete quality detection: comprising a base frame 1, a plurality of connecting columns 2 are fixedly installed on both sides of the base frame 1, a supporting plate 3 is fixedly installed on the top of the connecting column 2, and a quality detection mechanism 4 is arranged at the bottom end of the supporting plate 3;

[0027] The base frame 1 is provided with driving components 5 on both sides thereof, and a collecting structure 6 is provided on the outer side of the driving components 5. The collecting structure 6 is provided inside the base frame 1;

[0028] The collecting structure 6 includes a cavity 601, which is opened inside the base frame 1. A pull plate 602 is slidably installed at the top of the cavity 601. The pull plate 602 is set on the surface of the base frame 1. A baffle 603 is set below the pull plate 602. A drawer 604 is set below the baffle 603. The drawer 604 is slidably installed inside the cavity 601.

[0029] As a further implementation scheme of the above technical scheme: the baffle 603 is arranged in an eight-shaped shape. Embodiment 2

[0030] In addition to all the technical features of the first embodiment, this embodiment also includes:

[0031] As a further implementation scheme of the above technical scheme: the quality inspection mechanism 4 includes a hydraulic cylinder 401, a pressing plate 402 is arranged below the hydraulic cylinder 401, and a pressure sensor 403 is fixedly installed on one side of the pressing plate 402. The pressure sensor 403 on the outside of the pressing plate 402 will collect the pressure of the hydraulic cylinder 401 and the pressing plate 402, so as to more clearly understand the pressure range that the concrete block is subjected to. Embodiment 3

[0032] In addition to all the technical features of the first embodiment, this embodiment also includes:

[0033] As a further implementation scheme of the above technical scheme: the driving component 5 includes a driving motor 501, which is fixedly installed on one side of the base frame 1, and the output end of the driving motor 501 is fixedly connected to a bidirectional screw 502, and the other end of the bidirectional screw 502 is rotatably installed on the inner wall of the base frame 1 through a bearing, and the outer side of the bidirectional screw 502 is threadedly installed with multiple groups of connecting blocks 503, and a clamping plate 504 is fixedly installed above the connecting block 503, and a slider 505 is fixedly connected to the other side of the clamping plate 504, and a fixing rod 506 is arranged in the middle of the slider 505, and the fixing rod 506 is fixedly installed inside the base frame 1, and the slider 505 and the fixing rod 506 are slidingly connected, and the driving component 5 can drive the rotation of the bidirectional screw 502 through the driving motor 501, and drive the two groups of connecting blocks 503 to move toward each other through the bidirectional screw 502, and enable the clamping plate 504 to clamp concrete blocks of different sizes.

[0034] As a further implementation scheme of the above technical scheme: the base frame 1 is located between the bidirectional screw 502 and the fixed rod 506 and is a connecting structure with the drawer 604, so that concrete gravel dropped on the bidirectional screw 502 and the fixed rod 506 will also fall into the drawer 604.

[0035] As a further implementation of the above technical solution: a brush 7 is fixedly installed on the bottom end surface of the clamping plate 504, and the brush 7 can prevent the movement of concrete gravel.

[0036] As a further implementation scheme of the above technical scheme: a slide groove 8 matching the connecting block 503 is provided at the connection between the base frame 1 and the connecting block 503 . The slide groove 8 is provided on the base frame 1 , and the slide groove 8 facilitates the sliding of the connecting block 503 .

[0037] In the specific implementation, firstly, the concrete block required for quality inspection is directly placed on the pulling plate 602, and then the driving motor 501 can be turned on. The driving motor 501 drives the bidirectional screw 502 to rotate, and the bidirectional screw 502 drives the connecting block 503 and the clamping plate 504 above the connecting block 503 to move toward each other through the thread, so that the clamping plate 504 can clamp concrete blocks of different sizes. After the concrete block is fixed, the hydraulic cylinder 401 is turned on at this time, so that the hydraulic cylinder 401 pushes the pressing plate 402 downward to complete the quality inspection of the concrete block, and the hydraulic cylinder 401 and the pressing plate 402 press down. During the process, the pressure sensor 403 on the outside of the pressing plate 402 will collect the pressure of the hydraulic cylinder 401 and the pressing plate 402, so as to more clearly understand the pressure range that the concrete block is subjected to. Finally, after the quality inspection is completed, the pulling plate 602 is directly pulled, and the pulling plate 602 will drive the concrete block gravel to move. Since brushes 7 are provided at the bottom of the clamping plate 504, and these brushes 7 will block the movement of the concrete gravel, after the pulling plate 602 is pulled, these gravel will fall into the drawer 604 inside the collecting structure 6, and finally the drawer 604 can be pulled to uniformly process these concrete block gravel.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete fixing mechanism for concrete quality detection, comprising a base frame (1), characterized in that: A plurality of groups of connecting columns (2) are fixedly mounted on both sides of the base frame (1); a support plate (3) is fixedly mounted on the top of the connecting column (2); and a quality detection mechanism (4) is provided at the bottom of the support plate (3); Driving components (5) are arranged on both sides of the interior of the base frame (1), a collecting structure (6) is arranged on the outside of the driving component (5), and the collecting structure (6) is arranged inside the base frame (1); The collecting structure (6) comprises a cavity (601), the cavity (601) being opened inside the base frame (1), a pull plate (602) being slidably mounted on the top of the cavity (601), the pull plate (602) being arranged on the surface of the base frame (1), a baffle (603) being arranged below the pull plate (602), a drawer (604) being arranged below the baffle (603), and the drawer (604) being slidably mounted inside the cavity (601).

2. The concrete fixing mechanism for concrete quality inspection according to claim 1, characterized in that: The baffle (603) is arranged in an eight-shaped shape.

3. The concrete fixing mechanism for concrete quality inspection according to claim 1, characterized in that: The quality detection mechanism (4) comprises a hydraulic cylinder (401), a pressing plate (402) is arranged below the hydraulic cylinder (401), and a pressure sensor (403) is fixedly mounted on one side of the pressing plate (402).

4. The concrete fixing mechanism for concrete quality inspection according to claim 1, characterized in that: The driving assembly (5) comprises a driving motor (501), wherein the driving motor (501) is fixedly mounted on one side of the base frame (1), an output end of the driving motor (501) is fixedly connected to a bidirectional screw rod (502), the other end of the bidirectional screw rod (502) is rotatably mounted on the inner wall of the base frame (1) via a bearing, a plurality of groups of connecting blocks (503) are threadedly mounted on the outer side of the bidirectional screw rod (502), a clamping plate (504) is fixedly mounted above the connecting block (503), a sliding block (505) is fixedly connected to the other side of the clamping plate (504), a fixing rod (506) is arranged in the middle of the sliding block (505), the fixing rod (506) is fixedly mounted inside the base frame (1), and the sliding block (505) and the fixing rod (506) are connected in a sliding manner.

5. The concrete fixing mechanism for concrete quality inspection according to claim 1, characterized in that: The base frame (1) is located at the driving assembly (5) and is a communicating structure with the collecting structure (6).

6. The concrete fixing mechanism for concrete quality inspection according to claim 4, characterized in that: A brush (7) is fixedly mounted on the bottom end surface of the clamping plate (504).

7. The concrete fixing mechanism for concrete quality inspection according to claim 4, characterized in that: A slide groove (8) matching the connecting block (503) is provided at the connection point between the base frame (1) and the connecting block (503); the slide groove (8) is provided on the base frame (1).

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