Platform insulation terrace material impact resistance test equipment

Abstract

The utility model relates to the technical field of platform terrace quality inspection equipment, and discloses platform insulation terrace material impact resistance testing equipment which comprises a base, an impact testing mechanism is fixedly installed on one side of the top wall of the base, a set of fixing frames are fixedly installed on the other side of the top wall of the base, and the set of fixing frames are two in number and are arranged in a front-back symmetrical mode. The fixing frame is a U-shaped frame, and threaded holes are formed in the outer side wall of one side of the fixing frame in a vertically symmetrical mode. According to the utility model, the top of the base is provided with a group of vertical platform insulation terrace material fixing frames, one group of fixing frames comprises two fixing frames which are U-shaped frames, and a platform insulation terrace material to be tested can be placed in the fixing frames and is fastened through four limiting screws; at the moment, the impact seat driven by the driving structure on one side exerts pressure impact on the middle of the fixed platform insulation terrace material, the middle of the detection face of the insulation terrace material is not supported by an object, and the impact resistance of the material can be accurately measured.

Description

Technical Field

[0001] The utility model relates to the technical field of platform floor quality inspection equipment, in particular to an impact resistance testing device for platform insulating floor materials. Background Technique

[0002] For antistatic floors, the antistatic index of the coating should be considered first; secondly, there are also compressive strength, tensile strength, wear resistance, and usually chemical resistance. Therefore, epoxy resin is basically selected as the base material during formulation design, and conductive substances, fillers, solvents, and additives are added to make antistatic floor coatings. At present, when inspecting the quality of platform insulating floor materials, an impact test needs to be carried out, and thus an impact resistance testing device is required.

[0003] The existing impact resistance testing devices for platform insulating floor materials still have the following problems when in use: that is, most of the platform insulating floor materials are placed horizontally and the impact test is carried out through a single-headed pressure impact device to detect their impact resistance. Since the ground will play a good supporting role for the platform insulating floor materials when they are placed horizontally, the impact resistance of the materials themselves cannot be accurately measured. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides an impact resistance testing device for platform insulating floor materials, which solves the problems raised in the background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: an impact resistance testing device for platform insulating floor materials, including a base, on one side of the top wall of the base, an impact testing mechanism is fixedly installed, on the other side of the top wall of the base, a group of fixing frames is fixedly installed, the group of fixing frames consists of two and is arranged symmetrically front and back, the fixing frame is a U-shaped frame and a group of threaded holes are symmetrically opened in the vertical direction on the outer side wall of one side, the threaded holes communicate with the inner side wall of one side of the fixing frame, and a limit screw is threadedly connected in the threaded hole.

[0008] As a further scheme of the utility model: the impact testing mechanism includes an impact block mechanism, the impact block mechanism includes an impact seat arranged on one side of the two fixing frames, the impact seat is an X-shaped seat, in the middle of the outer side wall of the other end of the impact seat, a first impact convex block is fixedly connected, and at each of the four corners of the outer side wall of the other end of the impact seat, a second impact convex block is fixedly connected.

[0009] As a further scheme of the utility model: on the upper part of the outer side wall of the other side of the fixing frame, a support frame is fixedly connected, and the bottom wall of the support frame is fixedly connected to the base.

[0010] As a further solution of the present utility model: The impact testing mechanism further includes a fixed support and a control host fixedly connected to one side of the top wall of the base. A hydraulic driver is fixedly installed on the top of the fixed support. The other end of the hydraulic driver is provided with a hydraulic drive rod. The movable end on the other side of the hydraulic drive rod is fixedly connected to an impact seat. The control host is arranged on one side of the hydraulic driver, and the control host is connected to the hydraulic driver through a control line.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. In the present utility model, a set of vertical platform insulating floor material fixing frames are arranged on the top of the base. The set of fixing frames are two and both are U-shaped frames. The insulating floor material to be tested can be placed therein and fastened by four limit screws. At this time, the impact seat driven by the driving structure on one side presses and impacts the middle of the fixed platform insulating floor material. There is no object supporting the middle of the detection surface of the insulating floor material, and the impact resistance of the material itself can be accurately measured.

[0013] 2. In the present utility model, the impact seat is arranged in an X shape, and impact bumps are arranged at the center position and the four corners of the impact end surface, which can perform multi-point impact on the middle of the detection surface of the insulating floor material, avoiding local stress on the middle of the detection surface of the insulating floor material and affecting the test results of the impact resistance of the platform insulating floor material. Description of the Drawings

[0014] Figure 1 Is the overall three-dimensional view of the present utility model;

[0015] Figure 2 Is the three-dimensional view of the base and the fixing structure of the present utility model;

[0016] Figure 3 Is the three-dimensional view of the impact testing mechanism of the present utility model;

[0017] Figure 4 Is the three-dimensional view of the impact block mechanism of the present utility model.

[0018] In the figure: 1. Base; 2. Impact testing mechanism; 3. Fixing frame; 4. Support frame; 5. Threaded hole; 6. Limit screw; 21. Fixed support; 22. Hydraulic driver; 23. Control host; 24. Hydraulic drive rod; 25. Impact block mechanism; 251. Impact seat; 252. First impact bump; 253. Second impact bump. Detailed Embodiment

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] It should be noted that the hydraulic actuator 22 is a prior art and common knowledge in the technical field, and will not be elaborated here.

[0021] Please refer to Figures 1 to 4 , in the embodiment of the present utility model, a device for testing the impact resistance of a platform insulating floor material includes a base 1. On one side of the top wall of the base 1, an impact testing mechanism 2 is fixedly installed. On the other side of the top wall of the base 1, a set of fixing frames 3 is fixedly installed. The set of fixing frames 3 consists of two and is arranged symmetrically front and back. The fixing frame 3 is a U-shaped frame, and threaded holes 5 are symmetrically opened in the vertical direction on the outer side wall of one side. The threaded holes 5 communicate with the inner side wall of one side of the fixing frame 3, and limit screws 6 are threadedly connected in the threaded holes 5. As a whole, a set of vertical platform insulating floor material fixing frames 3 is arranged on the top of the base 1. The set of fixing frames 3 consists of two and are both U-shaped frames, in which the platform insulating floor material to be tested can be placed and fastened by four limit screws 6. At this time, the impact seat 251 driven by the driving structure on one side presses and impacts the middle part of the fixed platform insulating floor material. There is no object supporting the middle part of the detection surface of the insulating floor material, and the impact resistance of the material itself can be accurately measured.

[0022] The impact testing mechanism 2 includes an impact block mechanism 25. The impact block mechanism 25 includes an impact seat 251 arranged on one side of the two fixing frames 3. The impact seat 251 is an X-shaped seat. In the middle of the outer side wall at the other end of the impact seat 251, a first impact convex block 252 is fixedly connected. At each of the four corners of the outer side wall at the other end of the impact seat 251, a second impact convex block 253 is fixedly connected. The impact seat 251 is arranged in an X shape, and impact convex blocks are arranged at the center position and the four corners of its impact end surface, which can perform multi-point impact on the middle part of the detection surface of the insulating floor material, avoiding local stress on the middle part of the detection surface of the insulating floor material and affecting the test result of the impact resistance of the platform insulating floor material.

[0023] Above the outer side wall of the other side of the fixing frame 3, a support frame 4 is fixedly connected. The bottom wall of the support frame 4 is fixedly connected to the base 1, playing a role in connecting and strengthening between the fixing frame 3 and the base 1.

[0024] The impact testing mechanism 2 further includes a fixed support 21 fixedly connected to one side of the top wall of the base 1 and a control host 23. The top of the fixed support 21 is fixedly installed with a hydraulic actuator 22. The other end of the hydraulic actuator 22 is provided with a hydraulic drive rod 24. The movable end on the other side of the hydraulic drive rod 24 is fixedly connected to an impact seat 251. The control host 23 is arranged on one side of the hydraulic actuator 22, and the control host 23 is connected to the hydraulic actuator 22 through a control line. The operation of the hydraulic actuator 22 can be controlled via the control host 23, and then the impact seat 251 can be driven to move via the hydraulic drive rod 24.

[0025] The working principle of the present utility model is as follows: The operation of the hydraulic actuator 22 can be controlled via the control host 23, and then the impact seat 251 can be driven to move via the hydraulic drive rod 24. As a whole, a group of vertical platform insulating floor material fixing frames 3 are arranged on the top of the base 1. The group of fixing frames 3 are two and are both U-shaped frames. The platform insulating floor materials to be tested can be placed therein and fastened by four limit screws 6. At this time, the impact seat 251 driven by the drive structure on one side exerts a pressure impact on the middle of the fixed platform insulating floor material. There is no object supporting the middle of the detection surface of the insulating floor material, and the impact resistance of the material itself can be accurately measured. The impact seat 251 is arranged in an X shape, and impact bumps are arranged at the center position of the impact end face and at the four corners, so as to perform multi-point impact on the middle of the detection surface of the insulating floor material, and avoid local stress on the middle of the detection surface of the insulating floor material, which affects the test result of the impact resistance of the platform insulating floor material.

[0026] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes an equivalent replacement or change, and should be covered by the protection scope of the present utility model.

Claims

1. An impact resistance testing device for platform insulating floor materials, comprising a base (1); It is characterized in that: On one side of the top wall of the base (1), an impact testing mechanism (2) is fixedly installed. On the other side of the top wall of the base (1), a group of fixing frames (3) are fixedly installed. The group of fixing frames (3) consists of two and is arranged symmetrically front and back; The fixing frame (3) is a U-shaped frame, and threaded holes (5) are symmetrically opened on the outer side wall of one side in the up and down direction. The threaded holes (5) communicate with the inner side wall of one side of the fixing frame (3), and limit screws (6) are threadedly connected in the threaded holes (5); The impact testing mechanism (2) includes an impact block mechanism (25). The impact block mechanism (25) includes an impact seat (251) arranged on one side of the two fixing frames (3). The impact seat (251) is an X-shaped seat.

2. The impact resistance testing equipment for a platform insulating floor material according to claim 1, wherein: Above the outer side wall of the other side of the fixing frame (3), a support frame (4) is fixedly connected. The bottom wall of the support frame (4) is fixedly connected to the base (1).

3. The impact resistance testing equipment for a platform insulating floor material according to claim 1, characterized in that: The impact testing mechanism (2) further includes a fixed support (21) and a control host (23) fixedly connected to one side of the top wall of the base (1).

4. The impact resistance testing device for a platform insulating floor material according to claim 3, characterized in that: On the top of the fixed support (21), a hydraulic driver (22) is fixedly installed. The other end of the hydraulic driver (22) is provided with a hydraulic drive rod (24).

5. The impact resistance testing equipment for platform insulating floor materials according to claim 4, characterized in that: The movable end of the other side of the hydraulic drive rod (24) is fixedly connected to the impact seat (251).

6. The impact resistance testing device for a platform insulating floor material according to claim 3, characterized in that: The control host (23) is arranged on one side of the hydraulic driver (22), and the control host (23) is connected to the hydraulic driver (22) through a control line.

7. An impact resistance testing device for platform insulating floor materials according to claim 1, characterized in that: In the middle of the outer side wall of the other end of the impact seat (251), a first impact convex block (252) is fixedly connected. At each of the four corners of the outer side wall of the other end of the impact seat (251), a second impact convex block (253) is fixedly connected.

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