Bonding material anti-seismic stability test structure

Abstract

The utility model relates to the technical field of bonding material testing, in particular to a bonding material anti-seismic stability testing structure which comprises a frame structure, the frame structure comprises a control box, and frame strips are fixedly installed at the four corners of the surface of the rear side of the control box; the vibration structure comprises a vibration rod, mounting frames are fixedly mounted at the two ends of the vibration rod, bases are fixedly mounted on the four side surfaces of the mounting frames, and the two ends of the bases are fixedly connected with the frame strips through damping buffers; and the test unit is clamped at the rear end of the vibration structure. According to the utility model, two groups of sixteen damping buffers are utilized to suspend the vibration structure inside the frame structure, vibration is isolated to a certain degree, so that a worker can hold the vibration structure to work, the whole device is designed to be small and exquisite and is convenient to carry, and the whole device can be directly carried to a working site for direct testing; experiment base materials and consumables do not need to be prepared at a specific experiment site, a large amount of preparation time is saved, the method is extremely suitable for the actual situation, and the practicability is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive material testing technology, specifically a test structure for the seismic stability of adhesive materials. Background Technology

[0002] Adhesive materials are commonly used in construction, bridges, aerospace, and electronic equipment, and their seismic stability directly affects the integrity and stability of the structure. For example, if the adhesive materials used in building reinforcement have insufficient seismic performance, it may lead to problems such as wall cracking and structural loosening.

[0003] Current testing methods mostly use vibration table tests, thermal and humidity cycles, drop tests, etc., to simulate actual use scenarios and verify the seismic stability of adhesive materials in actual applications. However, these methods mostly require professional testing sites and require the preparation of test consumables and substrates in advance according to testing needs. For example, pouring square cement test blocks takes a lot of time and cannot fully match the actual working scenario. Utility Model Content

[0004] The purpose of this invention is to provide a test structure for the seismic stability of adhesive materials to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A seismic stability testing structure for adhesive materials includes:

[0007] A frame structure, including a control box, wherein frame strips are fixedly installed at the four corners of the rear surface of the control box;

[0008] A vibration structure includes a vibrating rod, with mounting frames fixedly installed at both ends of the vibrating rod, and bases fixedly installed on the four sides of the mounting frames. The two ends of the bases are fixedly connected to the frame bars through damping buffers.

[0009] The test unit is snapped onto the rear end of the vibrating structure.

[0010] Furthermore, the control box is fixedly equipped with a balancing support foot at the bottom, a battery slot is provided on the upper surface of the control box, a battery module is installed in the battery slot, and a control panel is embedded in the front surface of the control box.

[0011] Furthermore, the frame composed of the four frame strips is fixedly installed with pressure handles on both sides of the frame, and with a lifting handle fixedly installed on the upper side of the frame composed of the four frame strips. The rear end of the four frame strips is fixedly installed with a support frame, and the rear side of the support frame is attached with an anti-slip pad.

[0012] Furthermore, a retaining sleeve is fixedly installed on the rear surface of the mounting frame at the rear end of the vibrator.

[0013] Furthermore, a dual-axis motor is fixedly installed inside the vibrating rod, and movable slots are opened at both ends of the vibrating rod. An eccentric wheel is rotatably installed inside the movable slot, and the eccentric wheel is fixedly connected to the output end of the dual-axis motor.

[0014] Furthermore, the test unit includes:

[0015] The locking pin and the locking sleeve are interlocked;

[0016] The material-coated plate is fixedly installed at the rear end of the clamping post;

[0017] Adhesive is applied to the back surface of the material-coated plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] Based on the two sets of materials bonded by the adhesive material, a suitable test unit and adhesive substrate are selected, and the two are bonded together using the adhesive material. The rear end of the frame structure is then placed against the periphery of the bonding area, so that the rear end of the vibration structure and the test unit are interlocked. Vibration is initiated using a vibrator, and the vibration is transmitted to the test unit to test the seismic stability of the adhesive material. Two sets of sixteen damping buffers are used to suspend the vibration structure inside the frame structure, providing a certain degree of vibration isolation for handheld operation. The overall equipment is designed to be compact and portable, suitable for handheld operation. The entire device can be directly carried to the work site for direct testing, eliminating the need to prepare experimental substrates and consumables at specific experimental locations, saving a significant amount of preparation time. It is also highly practical and greatly improves usability. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the frame structure in this utility model;

[0022] Figure 3 This is a schematic diagram of the vibration structure in this utility model;

[0023] Figure 4 This is a schematic diagram of the cross-section of the vibrating rod in this utility model;

[0024] Figure 5 This is a schematic diagram of the test unit in this utility model.

[0025] In the diagram: 1. Frame structure; 101. Control box; 102. Balance support foot; 103. Battery slot; 104. Battery module; 105. Frame strip; 106. Press handle; 107. Lift handle; 108. Support frame; 109. Anti-slip pad; 110. Control panel; 2. Vibration structure; 201. Vibrator; 202. Mounting frame; 203. Base; 204. Damping buffer; 205. Sleeve; 206. Dual-axis motor; 207. Movable slot; 208. Eccentric wheel; 3. Test unit; 301. Material coating plate; 302. Clamping post; 303. Adhesive material. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 In this embodiment of the present invention, a test structure for the seismic stability of adhesive materials includes a frame structure 1, which includes a control box 101, and frame strips 105 are fixedly installed at the four corners of the rear surface of the control box 101; a vibration structure 2 includes a vibrating rod 201, with mounting frames 202 fixedly installed at both ends of the vibrating rod 201, and bases 203 fixedly installed on the four sides of the mounting frames 202, with the two ends of the bases 203 fixedly connected to the frame strips 105 through damping buffers 204; and a test unit 3 is snapped onto the rear end of the vibration structure 2.

[0028] Specifically, a suitable test unit 3 and adhesive substrate are selected based on the two sets of materials bonded together by the adhesive material. The two are then bonded together using the adhesive material, and the rear end of the frame structure 1 is placed against the periphery of the bonding area, so that the rear end of the vibration structure 2 and the test unit 3 are interlocked. Vibration is initiated using the vibrating rod 201, and the vibration is transmitted to the test unit 3 to test the seismic stability of the adhesive material. The vibration structure 2 is suspended inside the frame structure 1 using two sets of sixteen damping buffers 204, which isolate the vibration to a certain extent, allowing for handheld operation by staff. The overall device is designed to be compact and portable, suitable for handheld operation. The entire device can be directly carried to the work site for direct testing without the need to prepare experimental substrates and consumables at a specific experimental location, saving a lot of preparation time. It is also highly practical and greatly improves its usability.

[0029] Example 1

[0030] like Figure 1-2As shown, in this embodiment, a balance support foot 102 is fixedly installed at the bottom of the control box 101, a battery slot 103 is opened on the upper surface of the control box 101, a battery module 104 is installed in the battery slot 103, and a control panel 110 is embedded in the front surface of the control box 101; a pressing handle 106 is fixedly installed on both sides of the frame composed of four frame bars 105, a lifting handle 107 is fixedly installed on the upper surface of the frame composed of four frame bars 105, and an abutment frame 108 is fixedly installed at the rear end of the four frame bars 105, with an anti-slip pad 109 attached to the rear surface of the abutment frame 108.

[0031] In this embodiment, the entire device can be moved by pulling the handle 107 during transport. When working, the frame structure 1 is gripped by pressing the handle 106 on both sides, and the frame 108 is pressed against the test area. Powered by the battery module 104, the vibration structure 2 is controlled by the control panel 110 to generate vibration for testing.

[0032] like Figure 1 , 5 As shown, in this embodiment, the test unit 3 includes: a locking post 302, which is sleeved with the locking sleeve 205; a material coating plate 301, which is fixedly installed at the rear end of the locking post 302; and an adhesive 303, which is coated on the rear surface of the material coating plate 301.

[0033] In practice, the overall test unit 3 is a standard disposable item. The material of the material coating plate 301 is optional and can be customized according to the test requirements. During the test, the adhesive material is coated on the back surface of the material coating plate 301 and then attached to the test substrate. After the adhesive material has cured and stabilized, the test is carried out using the vibration structure 2.

[0034] Example 2

[0035] Based on Example 1, this invention supplements the specific method by which the vibrating rod 201 generates the vibration required for the test, which was not mentioned in Example 1.

[0036] like Figure 1-4 As shown, in this embodiment, a retainer 205 is fixedly installed on the rear side surface of the mounting frame 202 at the rear end of the vibrator 201; a dual-axis motor 206 is fixedly installed inside the vibrator 201; movable grooves 207 are opened at both ends of the vibrator 201; an eccentric wheel 208 is rotatably installed inside the movable groove 207; and the eccentric wheel 208 is fixedly connected to the output end of the dual-axis motor 206.

[0037] In practice, the dual-axis motor 206 drives two eccentric wheels 208 to rotate, and the centrifugal force generated by the rotation of the eccentric wheels 208 generates vibration, which is transmitted to the material coating plate 301 through the ferrule 205 and the ferrule 302 to measure the bonding material. The output power of the dual-axis motor 206 is controlled by the control panel 110 to adjust the test intensity.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A test structure for the seismic stability of adhesive materials, characterized in that, include: The frame structure (1) includes a control box (101), and frame strips (105) are fixedly installed at the four corners of the rear surface of the control box (101). The vibration structure (2) includes a vibrating rod (201), with mounting frames (202) fixedly installed at both ends of the vibrating rod (201), and bases (203) fixedly installed on the four sides of the mounting frame (202). The two ends of the base (203) are fixedly connected to the frame strip (105) through damping buffers (204). The test unit (3) is snapped onto the rear end of the vibration structure (2).

2. The test structure for the seismic stability of adhesive materials according to claim 1, characterized in that, The control box (101) is fixedly installed with a balance support foot (102) at the bottom. A battery slot (103) is opened on the upper surface of the control box (101). A battery module (104) is installed in the battery slot (103). A control panel (110) is embedded on the front surface of the control box (101).

3. The test structure for the seismic stability of adhesive materials according to claim 2, characterized in that, The frame consisting of four frame strips (105) has pressure handles (106) fixedly installed on both sides of the frame, a lifting handle (107) fixedly installed on the upper side of the frame consisting of four frame strips (105), and a backing frame (108) fixedly installed at the rear end of the four frame strips (105). The backing frame (108) has an anti-slip pad (109) attached to the rear side of the backing frame (108).

4. The test structure for the seismic stability of adhesive materials according to claim 3, characterized in that, A retainer (205) is fixedly installed on the rear surface of the mounting frame (202) at the rear end of the vibrator (201).

5. The test structure for the seismic stability of adhesive materials according to claim 4, characterized in that, A dual-axis motor (206) is fixedly installed inside the vibrating rod (201). Movable grooves (207) are provided at both ends of the vibrating rod (201). An eccentric wheel (208) is rotatably installed inside the movable groove (207). The eccentric wheel (208) is fixedly connected to the output end of the dual-axis motor (206).

6. The test structure for the seismic stability of adhesive materials according to claim 5, characterized in that, The test unit (3) includes: The locking post (302) is connected to the locking sleeve (205); The material-coated plate (301) is fixedly installed at the rear end of the clamp post (302); Adhesive (303) is applied to the rear surface of the material coating plate (301).

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