Fragmented block collecting device for collecting concrete test blocks

Abstract

The utility model discloses a fragment collecting device for collecting concrete test blocks, and belongs to the technical field of concrete strength measurement. A fragment collecting device for collecting concrete test blocks comprises a base, a detection table is arranged at the top of the base, a collecting mechanism for collecting fragments is slidably mounted on the detection table, the collecting mechanism comprises a mounting frame, a top plate is fixedly connected to the top of the mounting frame, and a downward extending plate is fixedly connected to the bottom of the top plate; according to the utility model, the detection table and the collection mechanism are arranged in a matched manner, so that the fragments can be conveniently collected in a unified manner, the fragments on the detection table can be cleaned in the process of replacing concrete test blocks, the time is saved, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete strength measurement, in particular to a fragment collection device for collecting concrete test blocks. Background Art

[0002] The strength of concrete is an important indicator to measure the quality of concrete. The strength of concrete is obtained by testing the concrete test block with a concrete strength testing device. The staff places the concrete test block on the testing table and tests it with a strength testing device. The strength testing device squeezes the concrete block until the concrete test block breaks to obtain the strength value.

[0003] Existing fragment collection devices for collecting concrete test blocks generally include concrete strength testers, which generally include a bracket, a driving mechanism (such as hydraulic cylinder lifting, spiral lifting) installed on the bracket to realize the up and down movement of the pressure plate, and a pressure plate that presses down the concrete test block through the hydraulic cylinder. It also includes a sensor for detecting pressure and a display screen for displaying real-time pressure values.

[0004] Most concrete strength testers directly place the concrete test block on the workbench for extrusion. During the extrusion process, the concrete test block is compressed and the fragments fly everywhere, which is not conducive to unified collection. The fragments on the test table need to be manually cleaned every time. This cleaning process wastes a lot of time and affects the detection efficiency.

[0005] Of course, there are also mechanisms in the prior art that are convenient for collecting concrete test blocks, such as the announcement number CN 215414786 U, which is called a concrete compressive strength tester. The concrete test block is placed in a placement tank, which can facilitate the collection of fragments. However, there is still a problem that the entire placement tank needs to be removed after collection to collect the fragments. Utility Model Content

[0006] The utility model provides a fragment collection device for collecting concrete test blocks, which can overcome certain defects of the prior art.

[0007] According to the utility model, a fragment collection device for collecting concrete test blocks comprises a base, a detection platform is provided on the top of the base, and a collection mechanism for collecting fragments is slidably installed on the detection platform; the collection mechanism comprises a mounting frame, a top plate is fixedly connected to the top of the mounting frame, a lower extension plate is fixedly connected to the bottom of the top plate, and a scraper for cleaning the fragments inside the detection platform is fixedly connected to the bottom of the lower extension plate.

[0008] Preferably, a concrete strength tester cooperating with the collecting mechanism to test the strength is provided on the top of the testing platform, and a pressing plate is fixedly connected to the telescopic end of the concrete strength tester.

[0009] Preferably, a collecting trough is provided at one end of the base away from the concrete strength tester, and a debris outlet is provided at one end of the testing platform away from the concrete strength tester, and the debris outlet corresponds to the collecting trough.

[0010] Preferably, two first chutes are provided at the bottom of the inner wall of the detection table, one end of the two first chutes is connected to the debris outlet, and the other end of the two first chutes is provided with a second chute, and the second chute is connected to the first chute through a connecting slope, wherein the depth of the second chute is greater than the depth of the first chute.

[0011] Preferably, through grooves are provided on both sides of the testing platform, and sliding blocks are fixedly connected to both sides of the top plate, and the sliding blocks are slidably installed inside the through grooves.

[0012] Preferably, both ends of the mounting frame are threadedly mounted with locking bolts for clamping the concrete test block, a discharge plate is rotatably mounted at the bottom of the top plate, both ends of the top of the top plate are provided with through openings corresponding to the locking bolts, a baffle is fixedly connected to the top of one end of the top plate near the outlet, and both ends of the baffle are respectively fixedly connected to the sliders on both sides.

[0013] Preferably, a plurality of rollers are fixedly connected to the bottom of the discharge plate, and the plurality of rollers are slidably installed inside the two first slide grooves respectively.

[0014] The utility model cooperates with the detection table and the collecting mechanism to facilitate the unified collection of broken pieces. The broken pieces on the detection table can be cleaned during the process of replacing concrete test blocks, thus saving time and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a schematic diagram of the overall structure of a fragment collection device for collecting concrete test blocks;

[0016] Figure 2 A schematic diagram of the structure of a testing platform of a fragment collection device for collecting concrete test blocks;

[0017] Figure 3 A schematic diagram of the cross-sectional structure of a testing platform of a fragment collection device for collecting concrete test blocks;

[0018] Figure 4 A schematic diagram of the structure of a collection mechanism of a fragment collection device for collecting concrete test blocks;

[0019] Figure 5 The present invention is a schematic diagram of the structure of a collection mechanism of a fragment collection device for collecting concrete test blocks, viewed from above. DETAILED DESCRIPTION

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.

[0021] Example 1

[0022] See also Figure 1-5 , a fragment collection device for collecting concrete test blocks, which includes a base 100, a detection platform 110 is provided on the top of the base 100, two first chutes 310 are opened at the bottom of the inner wall of the detection platform 110, one end of the two first chutes 310 is connected with the impurity outlet 210, and the other end of the two first chutes 310 is provided with a second chute 320, the second chute 320 is connected to the first chute 310 through a connecting inclined surface 330, wherein the depth of the second chute 320 is greater than the depth of the first chute 310, a concrete strength tester 130 for cooperating with the collection mechanism 120 to detect strength is provided on the top of the detection platform 110, a pressing plate 340 is fixedly connected to the telescopic end of the concrete strength tester 130, a collecting trough is provided at one end of the base 100 away from the concrete strength tester 130, and a impurity outlet 210 is provided at one end of the detection platform 110 away from the concrete strength tester 130, and the impurity outlet 210 corresponds to the collecting trough;

[0023] A collecting mechanism 120 for collecting broken pieces is slidably mounted on the detection table 110. The collecting mechanism 120 includes a mounting frame 410. A top plate 420 is fixedly connected to the top of the mounting frame 410. A lower extension plate 440 is fixedly connected to the bottom of the top plate 420. A scraper 441 for cleaning broken pieces inside the detection table 110 is fixedly connected to the bottom of the lower extension plate 440.

[0024] Through slots 220 are provided on both sides of the testing platform 110, and sliders 422 are fixedly connected to both sides of the top plate 420, and the sliders 422 are slidably installed inside the through slots 220;

[0025] Both ends of the mounting frame 410 are threadedly installed with locking bolts 430 for clamping the concrete test block, and a discharge plate 450 is rotatably installed at the bottom of the top plate 420, and the discharge plate 450 rotates along the end close to the scraper 441, and a plurality of rollers 510 are fixedly connected to the bottom of the discharge plate 450, and the plurality of rollers 510 are respectively slidably installed inside the two first slide grooves 310, and both ends of the top of the top plate 420 are provided with through openings 421, and the through openings 421 correspond to the locking bolts 430, and a baffle 423 is fixedly connected to the top of one end of the top plate 420 close to the debris outlet 210, and both ends of the baffle 423 are respectively fixedly connected to the sliders 422 on both sides, and the baffle 423 forms a sealed state with the inner cavity of the testing platform 110 to avoid splashing of debris during testing.

[0026] When in use, the collecting mechanism 120 is pulled out of the inner cavity of the testing platform 110. Figure 1Then, the concrete test block to be tested is placed inside the installation frame 410, and the locking bolts 430 at both ends of the installation frame 410 are tightened to fix the concrete test block inside the installation frame 410. Figure 1 The roller 510 is located inside the connecting slope 330, and the bottom of the discharge plate 450 does not contact the bottom of the inner wall of the testing platform 110. Then the collecting mechanism 120 is pushed into the inner cavity of the testing platform 110. At this time, the roller 510 is located inside the second slide groove 320. Because the depth of the connecting slope 330 is lower than the depth of the second slide groove 320, the bottom of the discharge plate 450 can be in contact with the bottom of the inner wall of the testing platform 110, thereby avoiding the roller 510 from being damaged by pressure during measurement. The concrete strength tester 130 is controlled to work. The telescopic end of the concrete strength tester 130 pushes the pressing plate 340 to apply pressure to the concrete test block to perform concrete strength testing. After the strength test is completed, the telescopic end of the concrete strength tester 130 retracts the pressing plate 340 is separated from the mounting frame 410, and the collecting mechanism 120 is pulled outward. As the collecting mechanism 120 is pulled, the scraper 441 on the collecting mechanism 120 moves the fragments spilled on the testing platform 110 together, until the collecting mechanism 120 is located above the impurity outlet 210, and the bottom of the discharge plate 450 is not in contact with the bottom of the inner wall of the testing platform 110. At this time, due to the action of gravity, the fragments inside the discharge plate 450 tilt downward along the discharge plate 450 and fall into the collecting tank. At the same time, the scraper 441 pushes the fragments spilled on the testing platform 110 into the collecting tank on the base 100, completing the cleaning and collection. Finally, the collecting mechanism 120 is pushed back, and the discharge plate 450 is reset through the impurity outlet 210 and pushed back. Figure 1 Position, cycle in sequence, collect the broken pieces in a unified manner, and clean the broken pieces on the test table during the replacement of concrete test blocks, saving time and improving the detection efficiency;

[0027] By providing the detection platform 110 , debris generated during the detection process is blocked, thereby achieving a safer detection process.

[0028] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments based on one or several embodiments provided in the present application, and these embodiments do not exceed the protection scope of the present application.

[0029] The above is a schematic description of the present invention and its implementation methods, which is not restrictive. The embodiments shown are only part of the implementation methods of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A fragment collection device for collecting concrete test blocks, characterized in that: The invention comprises a base (100), a detection platform (110) is provided on the top of the base (100), a collecting mechanism (120) for collecting fragments is slidably mounted on the detection platform (110); the collecting mechanism (120) comprises a mounting frame (410), a top plate (420) is fixedly connected to the top of the mounting frame (410), a lower extension plate (440) is fixedly connected to the bottom of the top plate (420), and a scraper (441) for cleaning the fragments inside the detection platform (110) is fixedly connected to the bottom of the lower extension plate (440).

2. A fragment collection device for collecting concrete test blocks according to claim 1, characterized in that: A concrete strength detector (130) is provided on the top of the detection platform (110) for cooperating with the collection mechanism (120) to detect the strength, and a pressing plate (340) is fixedly connected to the telescopic end of the concrete strength detector (130).

3. A fragment collection device for collecting concrete test blocks according to claim 1, characterized in that: A collecting trough is provided at one end of the base (100) away from the concrete strength detector (130), and a debris outlet (210) is provided at one end of the detection platform (110) away from the concrete strength detector (130), and the debris outlet (210) corresponds to the collecting trough.

4. The fragment collection device for collecting concrete test blocks according to claim 1, characterized in that: Two first chute grooves (310) are provided at the bottom of the inner wall of the detection table (110), one end of the two first chute grooves (310) is connected to the impurity outlet (210), and the other end of the two first chute grooves (310) is provided with a second chute groove (320), and the second chute groove (320) is connected to the first chute groove (310) via a connecting inclined surface (330).

5. The fragment collection device for collecting concrete test blocks according to claim 1, characterized in that: Through slots (220) are provided on both sides of the inspection platform (110), and sliders (422) are fixedly connected to both sides of the top plate (420), and the sliders (422) are slidably installed inside the through slots (220).

6. The fragment collection device for collecting concrete test blocks according to claim 1, characterized in that: Both ends of the installation frame (410) are threadedly mounted with locking bolts (430) for clamping the concrete test block. A discharge plate (450) is rotatably mounted at the bottom of the top plate (420). Both ends of the top of the top plate (420) are provided with through openings (421), the through openings (421) corresponding to the locking bolts (430). A baffle (423) is fixedly connected to the top of one end of the top plate (420) close to the impurity outlet (210), and both ends of the baffle (423) are respectively fixedly connected to the sliders (422) on both sides.

7. A fragment collection device for collecting concrete test blocks according to claim 6, characterized in that: A plurality of rollers (510) are fixedly connected to the bottom of the discharge plate (450), and the plurality of rollers (510) are slidably mounted inside the two first slide grooves (310) respectively.

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