Pressure testing machine with broken stone anti-splashing collecting device

Abstract

The utility model relates to the technical field of concrete pressure testing, and discloses a pressure testing machine with a broken stone splash-proof collecting device, which comprises a testing machine and a detachable baffle plate, the surface of the testing machine is fixedly connected with a vertical rod, the top of the vertical rod is provided with a top plate, the back of the baffle plate is fixedly connected with a connecting seat, and the connecting seat is fixedly connected with the baffle plate. A fixing ring is connected to one side of the connecting base through a clamping mechanism, and the fixing ring is clamped to the outer surface of the vertical rod to fix the position of the baffle. According to the pressure testing machine with the broken stone anti-splashing collecting device, the baffle, the connecting base, the fixing ring and the vertical rod are arranged in a matched mode, the baffle can be fixed to the outer side of the vertical rod, the surface of the testing table is shielded in the testing process, broken stone generated in the testing process is prevented from splashing out, and the testing efficiency is improved. Furthermore, through the arrangement of a clamping mechanism, the size of the fixing ring can be changed so as to adapt to vertical rods with different diameters.

Description

Technical Field

[0001] This utility model relates to the field of concrete pressure testing technology, specifically to a pressure testing machine with a gravel splash prevention and collection device. Background Technology

[0002] In the research and engineering application of concrete materials, it is necessary to prepare concrete samples to test and evaluate the performance and quality of concrete. A compression testing machine is required for preparing the samples. The compression testing machine is an important piece of equipment for testing the compressive strength of concrete. By squeezing the concrete sample, a certain pressure is applied to the surface of the concrete to test its compressive strength.

[0003] During testing, the concrete sample needs to be constantly subjected to pressure, which can cause it to crack. The fragments can easily fly off the test bench, potentially injuring the test personnel and affecting the cleanliness of the testing environment. Therefore, a device is needed to solve these problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pressure testing machine with a gravel splash prevention and collection device, which solves the problem that gravel easily splashes outside the test platform during the testing process.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a pressure testing machine with a gravel splash prevention and collection device, a testing machine and a detachable baffle, wherein a vertical pole is fixedly connected to the surface of the testing machine, and a top plate is provided on the top of the vertical pole;

[0006] A connecting seat is fixedly connected to the back of the baffle, and a fixing ring is connected to one side of the connecting seat through a snap-fit ​​mechanism. The fixing ring snaps with the outer surface of the upright to fix the position of the baffle.

[0007] The front of the testing machine is bolted to a mounting base, and a sliding plate is attached to the surface of the mounting base to shield the front of the sample.

[0008] Optionally, the snap-fit ​​mechanism includes a mounting hole and a mounting post. The mounting hole is formed on the surface of the connector, and the mounting post is fixedly connected to the back of the fixing ring. The mounting post is inserted into the inner wall of the mounting hole.

[0009] Optionally, positioning mechanisms are provided on both sides of the baffle for splicing multiple baffles.

[0010] Optionally, the positioning mechanism includes a positioning block and a positioning groove. The positioning block is fixedly connected to the upper surface of the baffle, and the positioning groove is formed on the lower surface of the baffle. The positioning block and the positioning groove are inserted into each other to splice the baffle.

[0011] Optionally, the surface of the baffle is provided with reinforcing ribs, and the surface of the sliding plate is provided with an observation window for viewing the test results.

[0012] Optionally, the surface of the testing machine is provided with a sunken test platform, and the middle of the test platform is provided with a replaceable pad.

[0013] Optionally, the surface of the sliding plate is provided with a groove, and there are multiple sliding plates connected to each other through the groove, so as to adjust the overall height of the sliding plate.

[0014] Optionally, a buckle is fixedly connected to the lower surface of the top plate, and the top plate is engaged with the top of the sliding plate by the buckle.

[0015] This utility model provides a pressure testing machine with a gravel splash prevention and collection device, which has the following beneficial effects:

[0016] This utility model provides a pressure testing machine with a gravel splash prevention and collection device. Through the coordinated arrangement of a baffle, connecting seat, fixing ring, and upright, the baffle can be fixed to the outside of the upright, shielding the surface of the test platform during testing to prevent gravel from splashing out. Furthermore, the fixing ring can be changed in size using a snap-fit ​​mechanism to accommodate uprights of different diameters, thus improving the device's applicability. The mounting seat and sliding plate can be installed on the front of the testing machine. When adding test blocks, the sliding plate can be slid away. During testing, the sliding plate shields the front of the test platform, improving safety and facilitating cleaning of the test platform surface. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the unfolded structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the baffle of this utility model.

[0020] In the diagram: 1. Testing machine; 2. Baffle; 3. Upright pole; 4. Top plate; 5. Connecting seat; 6. Fixing ring; 7. Mounting seat; 8. Sliding plate; 9. Buckle; 10. Mounting hole; 11. Mounting column; 12. Positioning block; 13. Positioning groove; 14. Reinforcing rib; 15. Observation window; 16. Test bench; 17. Pad block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0022] Please see Figures 1 to 3 This utility model provides a technical solution: a pressure testing machine with a gravel splash prevention and collection device, including a testing machine 1 and a detachable baffle 2. A vertical rod 3 is fixedly connected to the surface of the testing machine 1, and a top plate 4 is provided on the top of the vertical rod 3.

[0023] A connecting seat 5 is fixedly connected to the back of the baffle 2. A fixing ring 6 is connected to one side of the connecting seat 5 through a snap-fit ​​mechanism. The fixing ring 6 snaps into the outer surface of the upright 3 to fix the position of the baffle 2.

[0024] The front of the testing machine 1 is bolted to a mounting base 7, and a sliding plate 8 is attached to the surface of the mounting base 7 to shield the front of the sample.

[0025] The baffle 2 covers the side of the testing machine 1, and the sliding plate 8 covers the front and back of the testing machine 1. The baffle 2 can be connected to the fixing ring 6 of different sizes through the snap-fit ​​mechanism to adapt to the uprights 3 of different sizes and improve versatility. The mounting base 7 is located on the front of the testing machine 1 to support the sliding plate 8 set above.

[0026] In this embodiment, as a preferred option, the snap-fit ​​mechanism includes a mounting hole 10 and a mounting post 11. The mounting hole 10 is formed on the surface of the connecting seat 5, and the mounting post 11 is fixedly connected to the back of the fixing ring 6. The mounting post 11 is inserted into the inner wall of the mounting hole 10.

[0027] Mounting hole 10 is provided on connector 5. Mounting post 11 can be inserted into mounting hole 10 to fix mounting post 11 to connector 5. Mounting post 11 can also be pulled out to change the size of retaining ring 6.

[0028] In this embodiment, as a preferred solution, positioning mechanisms are provided on both sides of the baffle 2 for splicing multiple baffles 2. The positioning mechanism includes a positioning block 12 and a positioning groove 13. The positioning block 12 is fixedly connected to the upper surface of the baffle 2, and the positioning groove 13 is opened on the lower surface of the baffle 2. The positioning block 12 and the positioning groove 13 are inserted to splice the baffle 2.

[0029] Multiple baffles 2 can be spliced ​​together to form a whole, increasing the protection range against flying debris. The positioning block 12 and the positioning groove 13 can be spliced ​​together to improve the overall strength.

[0030] In this embodiment, as a preferred option, the surface of the baffle 2 is provided with reinforcing ribs 14, and the surface of the sliding plate 8 is provided with an observation window 15 for viewing the test results.

[0031] The reinforcing rib 14 protrudes outward to increase the strength of the baffle 2, making it less prone to deformation when hit by debris. The observation window 15 is made of transparent material and is removable, making it easy to replace when it gets dirty.

[0032] In this embodiment, as a preferred option, the surface of the testing machine 1 is provided with a sunken test platform 16, and the middle of the test platform 16 is provided with a replaceable pad 17.

[0033] After the flying debris collides with the baffle 2 and the sliding plate 8, it will fall onto the test platform 16. The test platform 16 is a sunken design, so the debris can fall onto the test platform 16 for easy cleaning after the test is completed.

[0034] In this embodiment, as a preferred solution, the surface of the sliding plate 8 is provided with a groove 18, and there are multiple sliding plates 8 connected to each other through the groove 18 to adjust the overall height of the sliding plates 8. The lower surface of the top plate 4 is fixedly connected with a buckle 9, and the top plate 4 is engaged with the top of the sliding plate 8 through the buckle 9.

[0035] The sliding plate 8 can be pulled upwards, and with the buckle 9 set below the top plate 4, the sliding plate 8 can be fixed on the buckle 9, thereby connecting multiple sliding plates 8 vertically to close the front of the testing machine 1. After separating the sliding plate 8 from the buckle 9, the multiple sliding plates 8 can be folded up, reducing the space occupied and making it convenient to place test blocks on the testing machine 1.

[0036] In this invention, the working steps of the device are as follows:

[0037] 1. Based on the thickness and spacing of the uprights 3, select a baffle 2 of appropriate length and a fixing ring 6 of appropriate size. Insert the mounting post 11 on the back of the fixing ring 6 into the mounting hole 10, and then fix the fixing ring 6 to the upright, thereby fixing the baffle 2 on both sides of the testing machine 1.

[0038] 2. If multiple baffles 2 are to be used, align the positioning groove 13 below the second baffle 2 with the positioning block 12 on the first baffle 2, and slide it in from above to splice the two baffles 2 together. Repeat this process until the opening on the side of the test machine 1 is covered.

[0039] 3. Fix the mounting base 7 on the front and back of the testing machine 1, and install the buckle 9 in a suitable position below the top plate 4. When conducting the test, place the test block on the pad 17, lift the top sliding plate 8 upward, and splice the sliding plate 8 with the buckle 9 to fix the sliding plate 8. After sealing the testing machine 1, conduct the pressure test.

[0040] 4. After the test is completed, separate the sliding plate 8 from the buckle 9, retract the sliding plate 8 to the bottom, clean the test bench 16, and place a new test block for testing.

[0041] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0042] The specific embodiments provided by this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A pressure testing machine with a gravel splash prevention and collection device, characterized in that: It includes a testing machine (1) and a detachable baffle (2). A pole (3) is fixedly connected to the surface of the testing machine (1), and a top plate (4) is provided on the top of the pole (3). A connecting seat (5) is fixedly connected to the back of the baffle (2), and a fixing ring (6) is connected to one side of the connecting seat (5) through a snap-fit ​​mechanism. The fixing ring (6) snaps into the outer surface of the upright (3) to fix the position of the baffle (2). The front of the testing machine (1) is connected to a mounting base (7) by bolts, and a sliding plate (8) is connected to the surface of the mounting base (7) to cover the front of the sample.

2. The pressure testing machine with a gravel splash prevention and collection device according to claim 1, characterized in that: The snap-fit ​​mechanism includes a mounting hole (10) and a mounting post (11). The mounting hole (10) is opened on the surface of the connecting seat (5). The mounting post (11) is fixedly connected to the back of the fixing ring (6). The mounting post (11) is inserted into the inner wall of the mounting hole (10).

3. A pressure testing machine with a gravel splash prevention and collection device according to claim 1 or 2, characterized in that: The baffle (2) is provided with positioning mechanisms on both sides for splicing multiple baffles (2).

4. A pressure testing machine with a gravel splash prevention and collection device according to claim 3, characterized in that: The positioning mechanism includes a positioning block (12) and a positioning groove (13). The positioning block (12) is fixedly connected to the upper surface of the baffle (2), and the positioning groove (13) is opened on the lower surface of the baffle (2). The positioning block (12) and the positioning groove (13) are inserted to splice the baffle (2).

5. A pressure testing machine with a gravel splash prevention and collection device according to claim 1 or 2, characterized in that: The surface of the baffle (2) is provided with reinforcing ribs (14), and the surface of the sliding plate (8) is provided with an observation window (15) for viewing the test results.

6. A pressure testing machine with a gravel splash prevention and collection device according to claim 1, characterized in that: The surface of the testing machine (1) is provided with a sunken test platform (16), and the middle of the test platform (16) is provided with a replaceable pad (17).

7. A pressure testing machine with a gravel splash prevention and collection device according to claim 1 or 2, characterized in that: The surface of the sliding plate (8) is provided with a sliding groove (18). There are multiple sliding plates (8) and they are all connected to each other through the sliding groove (18) to adjust the overall height of the sliding plate (8).

8. A pressure testing machine with a gravel splash prevention and collection device according to claim 7, characterized in that: The lower surface of the top plate (4) is fixedly connected with a buckle (9), and the top plate (4) is engaged with the top of the sliding plate (8) by the buckle (9).

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