A highway engineering filling and sealing detection test device

Abstract

The utility model discloses a highway engineering fills and encloses detection test device, include: base, fixed frame, first test block, second test block, test mechanism and protection mechanism, test mechanism sets up in the mounting groove, protection mechanism and first test block and second test block are mutually close one end and are inserted connection, the utility model discloses through being provided with the protection mechanism at the outer wall of first sealing plate and second sealing plate, and the both ends of sealing frame are inserted connection with the one end of first sealing plate and second sealing plate and mutually close, and the both ends of rotary frame are inserted connection with the one end of first sealing plate and second sealing plate and away from sealing frame, and sealing frame is fixedly connected with rotary frame through fixed part, and fills and encloses the glue and is injected in sealing frame and rotary frame reservation gap, and the glue injection connection is carried out to first sealing plate and second sealing plate, and through the cooperation of sealing frame and rotary frame, the protection is carried out to fill and enclose the glue, avoids filling and encloses the glue and to fall to the surface of base.

Description

Technical Field

[0001] This utility model relates to the field of highway engineering technology, and in particular to a highway engineering grouting testing device. Background Technology

[0002] A potting sealant testing device in highway engineering is a device used to evaluate and test the performance of potting sealant materials. These materials are commonly used to fill cracks, cavities, and gaps to enhance the stability and durability of road structures.

[0003] Existing highway engineering potting test equipment involves injecting potting compound between two test plates to bond them together. The test equipment then pulls the two test plates until they separate, allowing for an inspection of the potting compound's elasticity. However, because the test plates are not sealed on their outer walls during potting, the potting compound easily falls from the test plates onto the surface of the test equipment, making it difficult to clean and potentially damaging the equipment. Therefore, this solution proposes a new highway engineering potting test equipment to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a testing device for grouting in highway engineering, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a highway engineering grouting testing device, comprising:

[0006] A base, wherein a mounting groove is provided at the top of the base;

[0007] A fixed frame is fixedly installed at one end of the base;

[0008] The first test block is interlocked with one end of the fixed frame;

[0009] The second test block is attached to the end of the first test block away from the fixed frame;

[0010] The testing mechanism is disposed in the mounting slot. The testing mechanism includes a support part and a driving part. The support part is inserted and connected to the second test block. The driving part is threadedly connected to the support part. The driving part is used to drive the support part to move.

[0011] The protective mechanism is interlocked with one end of the first test block and the second test block that are close to each other.

[0012] Protective equipment includes:

[0013] A sealing frame, the two ends of which are respectively inserted and connected to the ends of the first test plate and the second test plate that are close to each other;

[0014] A rotating frame, one end of which is hinged to the end of a sealing frame near the base;

[0015] The fixing part is located at the end of the rotating frame away from the base. The fixing part is threadedly connected to the sealing frame and is used to fix the rotating frame and the sealing frame.

[0016] Preferably, the support portion includes:

[0017] A movable block is slidably inserted into a mounting groove, and one end of the movable block near the mounting groove is threadedly connected to the drive unit.

[0018] A support frame, one end of which is fixedly connected to the end of the movable block away from the mounting groove, and the end of the support frame near the fixed frame is interlocked with the end of the second test block away from the first test block.

[0019] Preferably, the driving unit includes:

[0020] A drive motor is fixedly installed on the inner wall of the mounting groove at the end away from the fixed frame.

[0021] A threaded rod is provided in the mounting groove. One end of the threaded rod is rotatably inserted into the inner wall of the mounting groove near the fixed frame. The other end of the threaded rod is fixedly connected to the output end of the drive motor. The outer wall of the threaded rod is threadedly sleeved with the moving block.

[0022] Preferably, the top of both the fixed frame and the movable frame are connected with first bolts, and multiple first bolts are respectively connected to the first test block and the second test block. The threaded ends of the multiple first bolts are respectively connected to the bottom threads of the fixed frame and the movable frame.

[0023] Preferably, support rods are fixedly installed on both sides of the support frame, and the end of the support rod away from the support frame is slidably inserted into the top of the base.

[0024] Preferably, the fixing part includes:

[0025] A connecting block, one end of which is rotatably connected to the end of the rotating frame away from the base;

[0026] The second bolt is inserted into the end of the connecting block away from the rotating frame, and the threaded end of the second bolt is threaded into the end of the sealing frame away from the base.

[0027] The technical effects and advantages of this utility model are as follows:

[0028] This utility model features a protective mechanism on the outer walls of the first and second sealing plates. The two ends of the sealing frame are interlocked with the ends of the first and second sealing plates that are close to each other. Rotating the rotating frame allows the two ends of the rotating frame to interlock with the ends of the first and second sealing plates that are away from the sealing frame. The sealing frame and rotating frame are fixedly connected by a fixing part. Potting compound is injected into the pre-reserved gap between the sealing frame and the rotating frame to connect the first and second sealing plates. The cooperation between the sealing frame and the rotating frame protects the potting compound, preventing it from falling onto the base surface. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0030] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle.

[0031] Figure 3 This is a cross-sectional view of the second test plate of this utility model.

[0032] Figure 4 This is a cross-sectional view of the first test plate of this utility model.

[0033] Figure 5 This is a cross-sectional view of the protective mechanism of this utility model.

[0034] In the diagram: 1. Base; 2. Fixing frame; 3. First test plate; 4. First bolt; 5. Moving block; 6. Support frame; 7. Second test plate; 8. Support rod; 9. Drive motor; 10. Threaded rod; 11. Sealing frame; 12. Rotating frame; 13. Connecting block; 14. Second bolt. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] refer to Figure 1-5 As shown:

[0037] Example 1: This utility model provides a highway engineering grouting testing device, comprising:

[0038] Base 1, with a mounting groove at the top;

[0039] Fixed frame 2 is fixedly installed at one end of base 1;

[0040] The first test block is interlocked with one end of the fixed frame 2;

[0041] The second test block is attached to the end of the first test block away from the fixed frame 2;

[0042] It should be noted that the fixed frame 2 is fixedly installed on the top of the base 1. One end of the first test block is inserted and connected to the fixed frame 2, and the second test block is inserted and connected to the test mechanism. The test mechanism drives the second test block to move, so that the second test block is in contact with the first test block. The first test block and the second test block are bonded together with potting compound. After the potting compound cools, the test mechanism is activated, and the test mechanism drives the second test block to move away from the first test block, thereby testing the elasticity of the potting compound.

[0043] The top of both the fixed frame 2 and the movable frame are connected by first bolts 4. Multiple first bolts 4 are connected to the first test block and the second test block respectively. The threaded ends of multiple first bolts 4 are connected to the bottom threads of the fixed frame 2 and the movable frame respectively.

[0044] It should be noted that multiple first bolts 4 are respectively inserted and connected to the top of the fixed frame 2 and the moving frame. The ends of the multiple first bolts 4 away from the top of the fixed frame 2 and the moving frame are respectively inserted and connected to the first test block and the second test block. The threaded ends of the multiple first bolts 4 are respectively inserted and connected to the bottom threads of the fixed frame 2 and the moving frame. The first test plate 3 and the second test plate 7 are respectively inserted and connected to the fixed frame 2 and the moving frame. The first test plate 3 and the second test plate 7 are fixed to the fixed frame 2 and the moving frame by the multiple first bolts 4, so as to prevent the first test plate 3 and the second test plate 7 from detaching during the test.

[0045] In Embodiment 2, this utility model provides a protective mechanism applied to a highway engineering grouting test device in Embodiment 1. The protective mechanism is interlocked with one end of the first test block and the second test block that are close to each other.

[0046] Specifically, protective organizations include:

[0047] The sealing frame 11 has two ends that are respectively connected to the ends of the first test plate 3 and the second test plate 7 that are close to each other.

[0048] Rotating frame 12, one end of rotating frame 12 is hinged to the end of sealing frame 11 near base 1;

[0049] A fixing part is provided at the end of the rotating frame 12 away from the base 1. The fixing part is threadedly connected to the sealing frame 11. The fixing part is used to fix the rotating frame 12 and the sealing frame 11.

[0050] Furthermore, the fixing part includes:

[0051] Connecting block 13, one end of which is rotatably connected to the end of rotating frame 12 away from base 1;

[0052] The second bolt 14 is inserted into the end of the connecting block 13 away from the rotating frame 12, and the threaded end of the second bolt 14 is threaded into the end of the sealing frame 11 away from the base 1.

[0053] It should be noted that the two ends of the sealing frame 11 are respectively inserted and connected to the first test plate 3 and the second test plate 7. The end of the sealing frame 11 near the base 1 is hinged to the rotating frame 12. The end of the rotating frame 12 away from the sealing frame 11 is inserted and connected to the ends of the first test plate 3 and the second test plate 7 away from the sealing plate. The end of the rotating frame 12 away from the base 1 is rotatably connected to the connecting block 13. The end of the connecting block 13 away from the rotating frame 12 is fixedly connected to the end of the sealing frame 11 away from the base 1. The second bolt 14 is inserted and connected to the end of the connecting block 13 away from the rotating frame 12. The threaded section of the second bolt 14 is inserted and connected to the threaded top of the sealing frame 11. The testing mechanism drives the second test block to move, so that the second test block and the end of the first test block away from the fixed frame 2 are in contact. The two ends of the sealing frame 11 are respectively connected to the first test block and the second test plate 7. The test blocks are interlocked at their close ends. Rotating the rotating frame 12 causes it to interlock with the ends of the first and second test blocks away from the fixed frame 2. Rotating the connecting block 13 causes the end of the connecting block away from the rotating frame 12 to move to the top of the sealing frame 11. The connecting block 13 is then fixed to the sealing frame 11 by the second bolt 14, thereby making the rotating frame 12 and the sealing frame 11 a whole. The potting compound is injected into the reserved gap between the sealing frame 11 and the rotating frame 12 until the potting compound level exceeds the top of the first test plate 3 and the second test plate 7. The first test plate 3 and the second test plate 7 are then bonded together by the potting compound. The cooperation between the rotating frame 12 and the sealing frame 11 can prevent the potting compound from falling onto the surface of the base 1 during potting, thus affecting the operation of the testing mechanism. At the same time, the potting compound dosage can be controlled to avoid waste of potting compound.

[0054] The testing mechanism is set in the mounting slot. The testing mechanism includes a support part and a driving part. The support part is inserted and connected to the second test block. The driving part is threadedly connected to the support part. The driving part is used to drive the support part to move.

[0055] Specifically, the support components include:

[0056] The movable block 5 is slidably inserted into the mounting groove, and the end of the movable block 5 near the mounting groove is threadedly connected to the drive unit.

[0057] Support frame 6, one end of support frame 6 is fixedly connected to the end of movable block 5 away from the mounting groove, and the end of support frame 6 near fixed frame 2 is interlocked with the end of second test block away from first test block;

[0058] Furthermore, the drive unit includes:

[0059] Drive motor 9 is fixedly installed on the inner wall of the mounting groove at the end away from the fixed frame 2;

[0060] Threaded rod 10 is set in the mounting groove. One end of threaded rod 10 is rotatably inserted into the inner wall of the mounting groove near the fixed frame 2. The other end of threaded rod 10 is fixedly connected to the output end of drive motor 9. The outer wall of threaded rod 10 is threadedly sleeved with moving block 5.

[0061] It should be noted that the drive motor 9 is located on the inner wall of the mounting groove at the end away from the fixed frame 2. The output end of the drive motor 9 is fixedly connected to one end of the threaded rod 10. The end of the threaded rod 10 away from the drive motor 9 is rotatably connected to the end of the mounting groove near the fixed frame 2. The outer wall of the threaded rod 10 is threadedly sleeved with the moving block 5. The end of the moving block 5 away from the threaded rod 10 is fixedly connected to the support frame 6. The end of the support frame 6 near the fixed frame 2 is inserted into the second test plate 7. When the drive motor 9 is started, the threaded rod 10 is rotated, which in turn moves the moving block 5. The movement of the moving block 5 then moves the support frame 6, bringing the second test plate closer to the first test plate. This ensures that the second test plate and the end of the first test plate away from the fixed frame 2 are in contact. The two ends of the sealing frame 11 are respectively inserted into the ends of the first and second test plates that are close to each other. Frame 12 is inserted and connected to the end of the first test block and the second test block away from the fixed frame 2. The connecting block 13 is rotated and moved to the top of the sealing frame 11. The connecting block 13 is fixed to the sealing frame 11 by the second bolt 14, so that the rotating frame 12 and the sealing frame 11 are spliced ​​into a whole. The potting compound is injected into the reserved gap between the sealing frame 11 and the rotating frame 12 until the potting compound level exceeds the top of the first test plate 3 and the second test plate 7. The first test plate 3 and the second test plate 7 are glued by the potting compound. After the potting compound cools, the sealing frame 11 and the rotating frame 12 are removed. The drive motor 9 is started and the threaded rod 10 is rotated by the drive motor 9. The rotation of the threaded rod 10 drives the moving block 5 to move. The movement of the moving block 5 drives the support frame 6 to move. The support frame 6 moves the second test block away from the first test block, so as to test the elasticity of the potting compound.

[0062] Support rods 8 are fixedly installed on both sides of the support frame 6. The end of the support rod 8 away from the support frame 6 is slidably inserted into the top of the base 1.

[0063] It should be noted that the support rod 8 is fixedly installed on both sides of the support frame 6 near the base 1. The end of the support rod 8 away from the support frame 6 is slidably connected to the top of the base 1. The support rod 8 supports the support frame 6 and prevents the support frame 6 from shaking when it moves.

[0064] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A testing device for grouting in highway engineering, characterized in that, include: The base (1) has an installation groove at its top; Fixed frame (2), the fixed frame (2) is fixedly installed at one end of the base (1); The first test block is inserted and connected to one end of the fixed frame (2); The second test block is attached to the end of the first test block away from the fixed frame (2); The testing mechanism is disposed in the mounting slot. The testing mechanism includes a support part and a driving part. The support part is inserted and connected to the second test block. The driving part is threadedly connected to the support part. The driving part is used to drive the support part to move. The protective mechanism is interlocked with one end of the first test block and the second test block that are close to each other. Protective equipment includes: The sealing frame (11) has two ends that are respectively connected to the first test plate (3) and the second test plate (7) at their respective ends; Rotating frame (12), one end of which is hinged to the end of sealing frame (11) near base (1); The fixing part is located at one end of the rotating frame (12) away from the base (1). The fixing part is threadedly connected to the sealing frame (11). The fixing part is used to fix the rotating frame (12) and the sealing frame (11).

2. The highway engineering grouting testing device according to claim 1, characterized in that, The support portion includes: The movable block (5) is slidably inserted into the mounting groove, and the end of the movable block (5) near the mounting groove is threadedly connected to the drive unit; Support frame (6), one end of the support frame (6) is fixedly connected to the end of the moving block (5) away from the mounting groove, and the end of the support frame (6) close to the fixed frame (2) is interlocked with the end of the second test block away from the first test block.

3. The highway engineering grouting testing device according to claim 2, characterized in that, The drive unit includes: The drive motor (9) is fixedly installed on the inner wall of the mounting groove at the end away from the fixed frame (2); A threaded rod (10) is provided in the mounting groove. One end of the threaded rod (10) is rotatably inserted into the inner wall of the mounting groove near the fixed frame (2). The other end of the threaded rod (10) is fixedly connected to the output end of the drive motor (9). The outer wall of the threaded rod (10) is threadedly connected to the moving block (5).

4. The highway engineering grouting testing device according to claim 2, characterized in that, The top of both the fixed frame (2) and the movable frame are connected with first bolts (4). Multiple first bolts (4) are connected to the first test block and the second test block respectively. The threaded ends of multiple first bolts (4) are connected to the bottom threads of the fixed frame (2) and the movable frame respectively.

5. The highway engineering grouting testing device according to claim 2, characterized in that, Support rods (8) are fixedly installed on both sides of the support frame (6), and the end of the support rod (8) away from the support frame (6) is slidably inserted into the top of the base (1).

6. The highway engineering grouting testing device according to claim 1, characterized in that, The fixing part includes: Connecting block (13), one end of which is rotatably connected to the end of rotating frame (12) away from base (1); The second bolt (14) is inserted into the end of the connecting block (13) away from the rotating frame (12), and the threaded end of the second bolt (14) is threaded into the end of the sealing frame (11) away from the base (1).

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