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CN-224216514-U - Thermal-insulated cotton testing arrangement

CN224216514UCN 224216514 UCN224216514 UCN 224216514UCN-224216514-U

Abstract

The utility model discloses a heat-insulating cotton testing device which comprises a base, a sample frame arranged at the top end of the base and a bracket arranged between the sample frame and the base, and is characterized in that a wiping mechanism is arranged on the inner side of the sample frame and consists of a wiping component, a symmetrically arranged clamping component, a symmetrically arranged movable component and a symmetrically arranged adjusting component, wherein the wiping component consists of a base body and a sponge block, the problem that the interior of the sample frame is required to be dried before the heat-insulating cotton is placed in the process of passing a hydrophobicity test is solved by the designed wiping mechanism, and the problem that the interior of the sample frame is inconvenient in a wiping mode at present exists by the aid of the wiping mechanism arranged in the sample frame is solved, so that after the hydrophobicity test of the heat-insulating cotton is carried out, the interior of the sample frame is quickly cleaned when water stains exist in the sample frame, and the hydrophobicity test of the follow-up heat-insulating cotton is facilitated.

Inventors

  • Rong Liuhong
  • RONG YAN
  • ZHANG JIE

Assignees

  • 江苏艾德琳科技有限公司

Dates

Publication Date
20260508
Application Date
20250331

Claims (8)

  1. 1. The heat insulation cotton testing device comprises a base (1), a sample frame (2) arranged at the top end of the base (1) and a bracket arranged between the sample frame (2) and the base (1), and is characterized in that a wiping mechanism is arranged on the inner side of the sample frame (2), the wiping mechanism consists of a wiping component (21), a clamping component (22) which is symmetrically arranged, a movable component (23) which is symmetrically arranged and an adjusting component (24) which is symmetrically arranged, the wiping component (21) consists of a base (211) and a sponge block (212), the sponge block (212) is fixed at the bottom end of the base (211), the movable component (23) consists of a movable clamping groove (231) and a movable block (232), the movable clamping groove (231) is formed in the edge of two sides of the base (211), the movable block (232) is arranged on the inner side of the movable clamping groove (231), the adjusting component (24) is arranged between the movable block (232) and the base (211), and the clamping component (22) is arranged at the joint of one end of the movable block (232) and the sample frame (2).
  2. 2. The device for testing heat insulation cotton as set forth in claim 1, wherein the top end of the movable block (232) and the top end of the base body (211) are in the same horizontal plane.
  3. 3. The device for testing heat insulation cotton according to claim 1, wherein the adjusting component (24) comprises a movable groove (241), an adjusting rod (242) and an adjusting groove (243), the adjusting groove (243) is formed at the end of the movable clamping groove (231), the movable groove (241) is formed at the other end of the movable block (232), and the adjusting rod (242) is arranged at the inner side of the movable clamping groove (231).
  4. 4. The heat insulation cotton testing device as set forth in claim 3, wherein one end of the adjusting rod (242) is clamped into the inner side of the movable groove (241), and the other end of the adjusting rod (242) is clamped into the inner side of the adjusting groove (243) and is connected through threads.
  5. 5. The heat insulation cotton testing device according to claim 1, wherein the clamping assembly (22) is composed of a sliding groove (221) and a sliding block (222), the sliding groove (221) is formed in the inner wall of the sample rack (2), the sliding block (222) is arranged on the inner side of the sliding groove (221), and the end portion of the sliding block (222) is fixed with one end of the movable block (232).
  6. 6. The heat insulation cotton testing device as set forth in claim 5, wherein the edge of the end portion of the sliding block (222) is in an arc-shaped structure, the sliding block (222) is in a cylindrical structure, and the cross section of the sliding groove (221) is in a rectangular structure.
  7. 7. The heat insulation cotton testing device according to claim 1, wherein a fixing assembly (25) is arranged at the joint of the rear side of the base body (211) and the inner side of the sample frame (2), the fixing assembly (25) is composed of a fixing groove (251), a silica gel base (252) and a fixing block (253), the fixing groove (251) is formed in the inner side of the sample frame (2), the fixing block (253) is fixed on the rear side of the base body (211), the fixing block (253) is clamped into the inner side of the fixing groove (251), the silica gel base (252) is arranged between the fixing groove (251) and the fixing block (253), and the outer side of the silica gel base (252) is fixed with the inner wall of the fixing groove (251).
  8. 8. The heat insulation cotton testing device according to claim 1, wherein a supporting rod (4) is fixed on the base (1), a flowmeter (3) is installed on the side face of the supporting rod (4), and a spray head (5) is arranged at the upper end of the sample frame (2) and located at the end portion of the supporting rod (4).

Description

Thermal-insulated cotton testing arrangement Technical Field The utility model belongs to the technical field of heat insulation cotton processing and testing, and particularly relates to a heat insulation cotton testing device. Background In order to ensure the performance and safety of the heat-insulating cotton in practical application, the heat-insulating cotton needs to be tested for hydrophobicity, and the main reason is to evaluate the waterproof performance of the heat-insulating cotton and ensure the service effect and service life of the heat-insulating cotton in a humid environment. In the process of the hydrophobicity test of the existing heat-insulating cotton, a special testing device is needed, in the operation process, the heat-insulating cotton is placed in the sample frame, the sample is sprayed to a specified time through a spray head by using water with a certain flow, the change of the mass of the sample before and after spraying is measured, so that the volume percentage of the impermeable part in the sample is calculated, when the heat-insulating cotton is placed in the inner side of the sample frame for testing, the drying state of the inside of the sample frame is required to be ensured before the heat-insulating cotton is placed, and the heat-insulating cotton is processed in a wiping mode by searching a rag at present, so that the problem of low operation efficiency exists. Disclosure of utility model The utility model aims to provide a heat-insulating cotton testing device, which solves the problems that the inside of a sample frame is required to be ensured to be dried during testing of heat-insulating cotton in the prior art, and the operation is inconvenient in the conventional mode of wiping the inside of the sample frame. The heat insulation cotton testing device comprises a base, a sample frame arranged at the top end of the base, and a support arranged between the sample frame and the base, wherein a wiping mechanism is arranged on the inner side of the sample frame and consists of a wiping component, a symmetrically arranged clamping component, a symmetrically arranged movable component and a symmetrically arranged adjusting component, the wiping component consists of a base body and a sponge block, the sponge block is fixed at the bottom end of the base body, the movable component consists of a movable clamping groove and a movable block, the movable clamping groove is formed in the edges of two sides of the base body, the movable block is arranged on the inner side of the movable clamping groove, the adjusting component is arranged between the movable block and the base body, and one end of the clamping component is arranged at the joint of the inner side of the movable block and the inner side of the sample frame. Preferably, the top end of the movable block and the top end of the seat body are in the same horizontal plane. Preferably, the adjusting component comprises a movable groove, an adjusting rod and an adjusting groove, wherein the adjusting groove is formed in the end part of the movable clamping groove, the movable groove is formed in the other end of the movable block, and the adjusting rod is arranged on the inner side of the movable clamping groove. Preferably, one end of the adjusting rod is clamped into the inner side of the movable groove, and the other end of the adjusting rod is clamped into the inner side of the adjusting groove and is connected with the inner side of the movable groove through threads. Preferably, the clamping assembly comprises a chute and a sliding block, the chute is arranged on the inner wall of the sample rack, the sliding block is arranged on the inner side of the chute, and the end part of the sliding block is fixed with one end of the movable block. Preferably, the edge of the end part of the sliding block is in an arc-shaped structure, the sliding block is in a cylinder structure, and the cross section of the sliding groove is in a rectangular structure. Preferably, the rear side of pedestal and the inboard junction of sample frame are provided with fixed subassembly, fixed subassembly comprises fixed slot, silica gel seat, fixed block, the fixed slot is seted up in the inboard of sample frame, the fixed block is fixed in the rear side of pedestal, the inboard of fixed slot is gone into to the fixed block card, the silica gel seat sets up between fixed slot and fixed block, the outside of silica gel seat is fixed with the inner wall of fixed slot. Preferably, a supporting rod is fixed on the base, a flowmeter is installed on the side face of the supporting rod, and a spray head is arranged at the upper end of the sample rack and positioned at the end part of the supporting rod. Compared with the prior art, the utility model has the beneficial effects that: Through the wiping mechanism of design, improve original heat-proof cotton and pass through the hydrophobicity test in-process, before heat-proof cotton is placed, need c