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CN-224216463-U - Insulation board compressive strength testing device

CN224216463UCN 224216463 UCN224216463 UCN 224216463UCN-224216463-U

Abstract

The utility model discloses a compression strength testing device for an insulation board, which comprises a workbench, wherein two ends of the top of the workbench are respectively and fixedly connected with two ends of a support, a hydraulic cylinder is fixedly arranged in the middle of the top end of the support, an output shaft of the hydraulic cylinder penetrates through the rear end of the support in a sliding manner and is fixedly connected with a pressure sensor, an adjusting component which is rotationally connected with the top surface of the workbench is arranged at the bottom of the pressure sensor, sliding blocks which are respectively and fixedly connected with sliding rails are respectively arranged at the bottoms of two sides of the adjusting component, the sliding rails are respectively and fixedly arranged on the top surface of the workbench, one end of the adjusting component is hinged with one end of an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected with the support, the top ends of two sides of the adjusting component are respectively and fixedly connected with the middle of the bottom end of a supporting seat, and two ends of the supporting seat are respectively and slidably sleeved with a supporting rod. The electric telescopic rod drives the adjusting component to work, the adjusting component further drives the supporting seats which are symmetrically arranged to be close to each other or far away from each other, and then the distance between the two supporting seats is changed.

Inventors

  • XU JIANGAO

Assignees

  • 南通欧升新型材料有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (7)

  1. 1. The compression strength testing device for the heat preservation plate comprises a workbench (1) and is characterized in that two ends of the top of the workbench (1) are fixedly connected with two ends of a support (2) respectively, a hydraulic cylinder (3) is fixedly arranged in the middle of the top end of the support (2), an output shaft of the hydraulic cylinder (3) penetrates through the rear end of the support (2) in a sliding mode to be fixedly connected with a pressure sensor (4), an adjusting component (7) which is rotationally connected with the top surface of the workbench (1) is arranged at the bottom of the pressure sensor (4), sliding blocks of sliding rails (8) are fixedly connected with the bottoms of two sides of the adjusting component (7) respectively, the sliding rails (8) are fixedly arranged on the top surface of the workbench (1) respectively, one end of the adjusting component (7) is hinged with one end of an electric telescopic rod (6), and the other end of the electric telescopic rod (6) is fixedly connected with the support (2); The top ends of two sides of the adjusting component (7) are respectively and fixedly connected with the middle part of the bottom end of the supporting seat (9), and two ends of the supporting seat (9) are respectively and slidably sleeved with the supporting rods (10).
  2. 2. The device for testing the compressive strength of the heat insulation board according to claim 1, wherein a controller (5) is fixedly arranged on one side of the top end of the workbench (1), and the controller (5) is respectively connected with an electric telescopic rod (6) and a pressure sensor (4) in a signal mode.
  3. 3. The device for testing the compressive strength of the heat insulation board according to claim 1, wherein the supporting seat (9) is of an L-shaped structure, and the supporting seat (9) is symmetrically arranged on two sides of the top of the workbench (1).
  4. 4. The device for testing the compressive strength of the heat insulation board according to claim 1, wherein the two ends of the supporting seat (9) are fixedly connected with connecting seats (91) respectively, the supporting rods (10) are sleeved in the connecting seats (91) in a sliding manner respectively, and the two ends of the supporting rods (10) are fixedly connected with anti-falling blocks (101) respectively.
  5. 5. The device for testing the compressive strength of the heat insulation board according to claim 1, wherein the end part of the driving end of the electric telescopic rod (6) is fixedly connected with a hinging seat (61).
  6. 6. The device for testing the compressive strength of the heat preservation plate according to claim 5, wherein the adjusting component (7) comprises a driving column (71), a driving connecting rod (72), a transmission plate (73), a supporting shaft (74), a driven connecting rod (75) and a driven column (76), one side of the driving column (71) is fixedly connected with a hinging seat (61), the other side end of the driving column (71) is fixedly connected with a sliding block of a sliding rail (8), the middle part of the driving column (71) is hinged with one end of the driving connecting rod (72), the other end of the driving connecting rod (72) is hinged with one end of the transmission plate (73), the middle part of the transmission plate (73) is fixedly connected with one end of the supporting shaft (74), the other end of the supporting shaft (74) is rotatably connected with the top end of the workbench (1), the other end of the transmission plate (73) is hinged with one end of the driven connecting rod (75), the other end of the driven connecting rod (75) is hinged with the middle part of the driven column (76), and one side end of the driven column (76) is fixedly connected with the sliding block of the other sliding rail (8).
  7. 7. The device for testing the compressive strength of the insulation board according to claim 6, wherein the top ends of the driving post (71) and the driven post (76) are respectively and fixedly connected with the middle part of the bottom end of the supporting seat (9), and the driving connecting rod (72) and the driven connecting rod (75) are mutually parallel.

Description

Insulation board compressive strength testing device Technical Field The utility model relates to the technical field of insulation board testing, in particular to an insulation board compressive strength testing device. Background The heat insulating board is made of polystyrene resin as material, and other supplementary material, polymer and plastic board and has dampproof and waterproof performance, and may be used in reducing the thickness of building and increasing indoor area. The compressive strength is an important index of the insulation board, the test sample is placed on the working platform and is pressed by the pressing head driven by the hydraulic press, the bearing capacity of the test sample to the pressure is detected, the existing compressive strength detection device can only fix the insulation board sample with specific size, and when the insulation boards with different sizes are required to be tested, different testing devices are required to be replaced, the applicability is low, and for this reason, the insulation board compressive strength testing device is provided for solving the problems. Disclosure of utility model The utility model aims to provide a device for testing the compressive strength of an insulation board, which aims to solve the problems in the background technology. In order to achieve the aim, the utility model provides the technical scheme that the insulation board compressive strength testing device comprises a workbench, wherein two ends of the top of the workbench are respectively and fixedly connected with two ends of a bracket, a hydraulic cylinder is fixedly arranged in the middle of the top end of the bracket, an output shaft of the hydraulic cylinder penetrates through the rear end of the bracket in a sliding manner and is fixedly connected with a pressure sensor, an adjusting component which is rotationally connected with the top surface of the workbench is arranged at the bottom of the pressure sensor, sliding blocks which are respectively and fixedly connected with sliding rails are respectively arranged at the bottoms of two sides of the adjusting component, the sliding rails are respectively and fixedly arranged on the top surface of the workbench, one end of the adjusting component is hinged with one end of an electric telescopic rod, and the other end of the electric telescopic rod is fixedly connected with the bracket; The top ends of two sides of the adjusting component are respectively fixedly connected with the middle part of the bottom end of the supporting seat, and the two ends of the supporting seat are respectively sheathed with the supporting rods in a sliding way. Preferably, a controller is fixedly arranged on one side of the top end of the workbench, and the controller is respectively connected with the electric telescopic rod and the pressure sensor in a signal manner. Preferably, the supporting seat is of an L-shaped structure and is symmetrically arranged on two sides of the top of the workbench. Preferably, the both ends of supporting seat are fixedly connected with connecting seat respectively, slip respectively cup joint the bracing piece in the connecting seat, the both ends of bracing piece are fixedly connected with anticreep piece respectively. Preferably, the end part of the driving end of the electric telescopic rod is fixedly connected with a hinging seat. Preferably, the adjusting component comprises a driving column, a driving connecting rod, a transmission plate, a supporting shaft, a driven connecting rod and a driven column, wherein one side of the driving column is fixedly connected with a hinge seat, the other side end of the driving column is fixedly connected with a sliding block of a sliding rail, the middle part of the driving column is hinged with one end of the driving connecting rod, the other end of the driving connecting rod is hinged with one end of the transmission plate, the middle part of the transmission plate is fixedly connected with one end of the supporting shaft, the other end of the supporting shaft is rotationally connected with the top end of the workbench, the other end of the transmission plate is hinged with one end of the driven connecting rod, the other end of the driven connecting rod is hinged with the middle part of the driven column, and one side end of the driven column is fixedly connected with a sliding block of another sliding rail. Preferably, the top ends of the driving post and the driven post are respectively and fixedly connected with the middle part of the bottom end of the supporting seat, and the driving connecting rod and the driven connecting rod are mutually parallel. Compared with the prior art, the utility model has the beneficial effects that the electric telescopic rod drives the adjusting component to work, the adjusting component further drives the two symmetrically arranged supporting seats to be close to or far away from each other, the distance between the two su