CN114446558A

CN114446558A - Bionic insulating pad for self-scabbing type cracking early warning

Info

Publication number: CN114446558A
Application number: CN202111486307.3A
Authority: CN
Inventors: 崔良
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-06

Abstract

The invention discloses a bionic insulating pad capable of early warning self-scabbing cracking, belonging to the field of insulating rubber pads, and being characterized in that after a crack is generated, external air permeates into the crack through the arrangement of a point melting clamping piece, so that a gas-heated dressing is heated, water in an inner pad net overflows, the gas-heated dressing is continuously heated, the outward occurrence of the inside of a pre-grout-overflowing point is gradually converted into the change of a flowing state from a solid state, the flowing pre-grout-overflowing point overflows along the crack and is gradually solidified and scabbed at the crack, so that the effect of visually expanding the crack is achieved, workers are effectively ensured to find the crack in time, the potential safety hazard is reduced, in addition, in the heating process of the gas-heated dressing, outer scattering strips near the crack gradually extend, meanwhile, heavy falling strips in the crack gradually move downwards at the crack, a certain guiding effect can be played on the overflowing pre-grout-overflowing point, and the excessive scattering of the pre-grout-overflowing point is effectively avoided, effectively ensures the convex sense of the crust and has better visual reminding effect.

Description

Bionic insulating pad for self-scabbing type cracking early warning

Technical Field

The invention relates to the field of insulating rubber pads, in particular to a self-scabbing type cracking early-warning bionic insulating pad.

Background

Insulating rubber pad lays the back on distribution room ground, uses the back for a long time, because reasons such as wearing and tearing are ageing, the phenomenon of ftractureing can appear, leads to insulating nature to reduce, compares in whole ground, and the crack is less, is difficult to in time discover, leads to there being great potential safety hazard.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a self-scabbing type cracking early-warning bionic insulating pad, by arranging a point melting clamping piece, after a crack is generated, outside air permeates into the crack to enable a gas-heated dressing to partially heat, so that water in an inner pad net overflows, the gas-heated dressing heats again, the inside of a pre-slurry overflow point is gradually changed into a flowing state from a solid state, the flowing pre-slurry overflow point overflows along the crack after being completely melted, and the crack is gradually solidified at the crack, so that the effect of visually expanding the crack is achieved, the crack is effectively found by a worker in time, the potential safety hazard is reduced, in addition, in the heating process of the gas-heated dressing, outer dispersing strips near the crack gradually extend, and simultaneously, re-falling strips inside the crack gradually move downwards to the crack, so that the outer pre-slurry overflow point can be guided to a certain extent, meanwhile, excessive dispersion of the pre-overflow pulp points is effectively avoided, the convex feeling of the crust is effectively ensured, and the visual reminding effect is better.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The bionic insulating pad comprises two insulating pad bodies which are mutually covered, wherein point-melting clamping pieces are fixedly embedded between the two insulating pad bodies, the upper ends of the point-melting clamping pieces are fixedly embedded with a plurality of uniformly distributed ribs, a plurality of uniformly distributed outer scattering strips are arranged in the ribs, air-heating dressing is paved in gaps between the upper and lower ends of the point-melting clamping pieces and the insulating pad bodies, the point-melting clamping pieces comprise outer limiting rings and inner clamping pieces fixedly connected inside the outer limiting rings, a plurality of uniformly distributed slurry containing holes are formed in the inner clamping pieces in a chiseled mode, pre-slurry-overflowing points are arranged on the slurry containing holes, a plurality of hot moving balls are fixedly embedded at the inner bottom ends of the pre-slurry-overflowing points, an inner pad net is fixedly connected to the inner clamping pieces, and the upper surfaces of the air-heating dressing, the pre-slurry-overflowing points and the top points of the inner pad net are parallel and level with each other

Furthermore, the pre-slurry-overflowing point comprises an inner fuse core filled in the slurry containing hole and an outer fuse piece wrapped on the surface of the inner fuse core, and the edge of the outer fuse piece is fixed with the upper surface of the inner clamping piece.

Furthermore, the inner fusible core and the outer fusible pieces are made of hot-melt materials, the hot-melt temperature of the outer fusible pieces is 5-15 ℃ higher than that of the inner fusible core, and the hot-melt temperature of the inner fusible core is 40-60 ℃.

Further, the thermal ball is an elastic structure with helium filled inside and light weight.

Further, the gas-heat dressing is prepared from iron powder, aluminum powder and calcium oxide according to the weight ratio of 1: 1: 1-3, and mixing uniformly.

Furthermore, the inner mat web comprises a plurality of heat conduction nodes which are respectively distributed with the plurality of pre-slurry overflow points at intervals and a plurality of heat-assisting rods which are positioned between two adjacent pre-slurry overflow points, and the end parts of the heat-assisting rods are fixedly connected with the adjacent heat conduction nodes.

Furthermore, the heat conduction node and the heat-assisting rod are made of heat conduction materials, the heat-assisting rod is of a hollow structure, and water is filled in the heat-assisting rod.

Furthermore, the edge of the heat-assisting rod close to the heat-conducting node is provided with a plurality of water leakage holes in a chiseled mode, water plugging strips are embedded in the water leakage holes and made of hot-melt materials, and the water plugging strips and the inner melt core are made of the same materials.

Further, it has the well shape hole of running through to open the chisel in the bead, the strip that looses is placed in the well shape hole of running through outward, and the tip of the strip that looses extends to the bead outside outward, the strip that looses outward is including being located the heat that runs through well shape hole middle part and fixed connection at the epitaxial strip of both ends about the heat prolongs the bag, the chisel is opened to the epitaxial strip lower extreme has a hole that falls, a plurality of heavy strips that fall of inner wall fixedly connected with that the epitaxial strip is close to the heat prolongs the bag

Furthermore, the heavy falling strip is made of elastic materials, and the end part of the heavy falling strip, which is far away from the heat stretching bag, crosses the falling strip hole and is positioned in the extension strip.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme is that through the arrangement of the point melting clamping piece, after a crack is generated, outside air permeates into the crack, so that the air-heated dressing is partially heated, water in the inner pad net overflows, the air-heated dressing is heated again, the outward occurrence in the pre-slurry overflow point is gradually converted into the change of a flowing state from a solid state, after the air-heated dressing is completely melted, the flowing pre-slurry overflow point overflows along the crack and is gradually solidified and scabbed at the crack, the effect of visually expanding the crack is achieved, the worker can be effectively ensured to find the crack in time, the potential safety hazard is further reduced, in addition, in the heating process of the air-heated dressing, the scattered strips near the crack gradually extend, meanwhile, the heavy falling strips in the air-heated dressing gradually move downwards to the crack, a certain guiding effect on the overflowing pre-slurry overflow point can be achieved, meanwhile, the pre-slurry overflow point is effectively prevented from being excessively scattered, and the convex feeling of the scab shell is effectively guaranteed, the visual reminding effect is better.

Drawings

FIG. 1 is a schematic structural view in cross section of the present invention;

FIG. 2 is a schematic structural view of a cross section of an internal clip according to the present invention;

FIG. 3 is a schematic structural diagram of a point-melting clip according to the present invention;

FIG. 4 is a schematic cross-sectional view of a portion of the inner clip of the present invention;

FIG. 5 is a schematic perspective view of the inner mattress panel of the present invention;

FIG. 6 is a schematic front view of the inner panel mesh portion of the present invention;

FIG. 7 is a schematic structural view of the outer scattering bar portion of the present invention;

FIG. 8 is a schematic structural view of an epitaxial strip of the present invention;

FIG. 9 is a schematic view of a portion of the structure of the present invention after cracking.

The reference numbers in the figures illustrate:

1 insulating pad body, 2 point fuse pieces, 21 inner clip pieces, 22 outer limiting rings, 23 slurry containing holes, 3 pre-slurry overflow points, 31 inner fuse cores, 32 outer fuse pieces, 4 hot dynamic balls, 51 heat conduction nodes, 52 heat-assisted rods, 6 water plugging strips, 7 convex ribs, 71 penetrating middle holes, 81 hot extension bags, 82 outer extension strips, 9 heavy falling strips and 10 falling strip holes.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, in the figure, a shows an air-heat dressing, a bionic insulation pad for self-scabbing type crack early warning, which comprises two insulation pad bodies 1 which are mutually covered, a point-melting clamping piece 2 is fixedly embedded between the two insulation pad bodies 1, a plurality of uniformly distributed convex ribs 7 are fixedly embedded at the upper end of the point-melting clamping piece 2, air-heat dressings are respectively laid in gaps between the upper and lower ends of the point-melting clamping piece 2 and the insulation pad bodies 1, and the air-heat dressings are iron powder, aluminum powder and calcium oxide according to the following ratio of 1: 1: 1-3, so that after a crack is generated, outside air permeates into the air-heat dressing along the crack, iron powder, aluminum powder and the like react with oxygen in the air to generate heat, and the water plugging strip 6 with a lower melting point and the inner melting core 31 are gradually melted, on one hand, 5 inner water overflows and the auxiliary air-heat dressing further generates large heat, on the other hand, the inside of the pre-slurry-overflowing point 3 is firstly melted and then the outer surface of the pre-slurry-overflowing point 3 is melted, so that the part of the pre-slurry-overflowing point 3 which is melted firstly is not easy to permeate into the air-heat dressing, and then the part is relatively concentrated after being completely melted to form fluid, and is convenient for 'scabbing' along the crack.

Referring to fig. 2-3, the spot-melting clamping piece 2 includes an outer limiting ring 22 and an inner clamping piece 21 fixedly connected inside the outer limiting ring 22, the inner clamping piece 21 is provided with a plurality of evenly distributed slurry containing holes 23, the slurry containing holes 23 are provided with slurry pre-overflowing points 3, a plurality of hot-melting balls 4 are fixedly embedded at the inner bottom end of the slurry pre-overflowing points 3, the upper end of the inner clamping piece 21 is fixedly connected with an inner pad net, the upper surface of the air-heated dressing is flush with the slurry pre-overflowing points 3 and the top points of the inner pad net, so that the air-heated dressing layer is not too thick, the slurry pre-overflowing points 3 are convenient to overflow after being hot-melted, the situation that the overflow amount is not easy to be small due to contact with the air-heated dressing is not easy to occur, the bulge feeling of scabbing is effectively ensured, and the warning effect on cracking of a worker is effectively ensured.

Referring to fig. 4, the pre-slurry-overflowing point 3 includes an inner melt core 31 filled in the slurry-containing hole 23 and an outer melt sheet 32 wrapped on the surface of the inner melt core 31, the edge of the outer melt sheet 32 is fixed to the upper surface of the inner clip 21, the inner melt core 31 and the outer melt sheet 32 are made of hot melt materials, the hot melt temperature of the outer melt sheet 32 is 5-15 ℃ higher than that of the inner melt core 31, the hot melt temperature of the inner melt core 31 is 40-60 ℃, the inner melt core 31 is firstly hot-melted, and the outer melt sheet 32 is then hot-melted, so that the pre-slurry-overflowing point 3 can be hot-melted from inside to outside, and the pre-slurry-overflowing point 3 can overflow and scab after being completely melted into fluid, so that the pre-slurry-overflowing point 3 of the fluid is relatively concentrated, and is not easy to disperse and contact with the air-heated dressing immediately after being hot-melted, thereby effectively ensuring the relative concentration of the fluid, making the fluidity stronger, easier to overflow, and facilitating the formation of the scab phenomenon.

Referring to fig. 5-6, the inner mat web includes a plurality of heat conduction nodes 51 respectively spaced from the plurality of pre-slurry-overflowing points 3, and a plurality of heat-assisting rods 52 located between two adjacent pre-slurry-overflowing points 3, the end of each heat-assisting rod 52 is fixedly connected to the adjacent heat conduction node 51, the heat conduction nodes 51 and the heat-assisting rods 52 are made of heat conduction materials, and effectively transmit heat generated by calcium oxide at the water leakage holes when encountering water, so that the adjacent pre-slurry-overflowing points 3 are heated, the heat-assisting rods 52 are hollow, water is filled in the heat-assisting rods 52, a plurality of water leakage holes are drilled at the edges of the heat-assisting rods 52 close to the heat conduction nodes 51, water blocking strips 6 are embedded in the water leakage holes, the water blocking strips 6 are made of hot-melting material, and the water blocking strips 6 and the inner melting core 31 are made of the same material, so that the water blocking strips 6 are easily melted to release water, thereby effectively ensuring that the calcium oxide in the air-heat dressing continues to heat the pre-overflowing points 3 continuously, thereby completely melting, overflowing and scabbing.

Referring to fig. 7, a plurality of outer scattering strips are uniformly distributed in the rib 7, a through center hole 71 is drilled in the rib 7, the outer scattering strips are placed in the through center hole 71, and the end portions of the outer scattering strips extend to the outer side of the rib 7, the outer scattering strips include a heat extension bag 81 located in the middle of the through center hole 71 and extension strips 82 fixedly connected to the left and right ends of the heat extension bag 81, a strip falling hole 10 is drilled at the lower end of the extension strip 82, a plurality of heavy falling strips 9 are fixedly connected to the inner wall of the extension strip 82 close to the heat extension bag 81, the heavy falling strips 9 are made of an elastic material, and the end portions of the heavy falling strips 9 far away from the heat extension bag 81 cross the strip falling hole 10 and are located in the extension strips 82, so that the gravity deformation range of the heavy falling strips 9 is small when the heavy falling strips are in the extension bag 82, at this time, the end portions of the heavy falling strips 9 are located in the heat extension bag 81 in a relatively straight state, and are not prone to affect the expansion of the heat extension bag 81 near the cracked insulation pad after the heat is heated, the movement of the extension strip 82, along with the overflow of the extension strip 82, the lower end of the heavy falling strip 9 loses the bearing of the convex ridge 7, and because of the gradual downward deformation of gravity, the end part of the heavy falling strip 9 is separated from the falling strip hole 10 and falls to be close to a surface crack, the heavy falling strip 9 has a certain guiding and gathering effect on the overflowed fluid, so that the overflowed fluid is relatively concentrated and is not easy to spread in a plane to be too large, but part of the overflowed fluid has certain extension in the longitudinal direction, and the bulge of scabbing is more obvious.

As shown in figure 9, after a crack is generated, external air permeates into the crack through the point melting clamping piece 2, so that the air-heated dressing partially heats, water in the inner pad net overflows, the air-heated dressing heats again, outward occurrence inside the pre-slurry-overflowing points 3 is gradually converted into flow state change from a solid state, after the air-heated dressing is completely melted, the flow state pre-slurry-overflowing points 3 overflow along the crack and gradually solidify scabs at the crack, the effect of visually expanding the crack is achieved, workers can be effectively ensured to find the crack in time, and further the potential safety hazard is reduced, in addition, in the heating process of the air-heated dressing, the outer scattering strips near the crack gradually extend, as shown in figure 8, meanwhile, the heavy falling strips 9 inside the air-heated dressing gradually move downwards at the crack, a certain guiding effect can be achieved on the overflowing pre-slurry-overflowing points 3, meanwhile, the over dispersion of the pre-slurry-overflowing points 3 is effectively avoided, and the convex feeling of the scab shell is effectively ensured, the visual reminding effect is better.

The above; are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; those skilled in the art can appreciate that the present invention is not limited to the specific embodiments disclosed herein; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a bionic insulating pad from scab formula fracture early warning, includes two insulating pad bodies (1) that combine each other, its characterized in that: a melting point clamping piece (2) is fixedly embedded between the two insulating pad bodies (1), a plurality of convex ribs (7) which are uniformly distributed are fixedly embedded at the upper end of the point-melting clamping piece (2), a plurality of outer scattering strips which are uniformly distributed are arranged in the convex edge (7), air-heat dressings are paved in gaps between the upper end and the lower end of the point melting clamping piece (2) and the insulating pad body (1), the spot melting clamping piece (2) comprises an outer limiting ring (22) and an inner clamping piece (21) fixedly connected in the outer limiting ring (22), a plurality of evenly distributed pulp containing holes (23) are drilled on the inner clamping piece (21), the pulp containing hole (23) is provided with a pre-overflowing pulp point (3), a plurality of hot-moving balls (4) are fixedly embedded at the inner bottom end of the pre-overflowing pulp point (3), the upper end of the inner clamping piece (21) is fixedly connected with an inner pad net, and the upper surface of the air-heating dressing is flush with the pre-slurry-overflowing point (3) and the top point of the inner pad net.

2. The bionic insulating pad for early warning of self-crusting cracking according to claim 1, wherein: the pre-overflowing slurry point (3) comprises an inner melting core (31) filled in the slurry containing hole (23) and an outer melting piece (32) wrapped on the surface of the inner melting core (31), and the edge of the outer melting piece (32) is fixed with the upper surface of the inner clamping piece (21).

3. The bionic insulating pad for early warning of self-crusting cracking as claimed in claim 2, wherein: the inner fusible core (31) and the outer fusible pieces (32) are made of hot-melt materials, the hot-melt temperature of the outer fusible pieces (32) is 5-15 ℃ higher than that of the inner fusible core (31), and the hot-melt temperature of the inner fusible core (31) is 40-60 ℃.

4. The bionic insulating pad for early warning of self-crusting cracking according to claim 1, wherein: the thermal ball (4) is filled with helium, and the thermal ball (4) is of a light elastic structure.

5. The bionic insulating pad for early warning of self-crusting cracking according to claim 1, wherein: the gas-heat dressing is prepared from iron powder, aluminum powder and calcium oxide according to the weight ratio of 1: 1: 1-3, and mixing uniformly.

6. The bionic insulating pad for early warning of self-crusting cracking according to claim 1, wherein: the inner pad net comprises a plurality of heat conduction nodes (51) which are respectively distributed with the plurality of pre-overflowing points (3) at intervals and a plurality of heat-assisting rods (52) which are positioned between two adjacent pre-overflowing points (3), and the end parts of the heat-assisting rods (52) are fixedly connected with the adjacent heat conduction nodes (51).

7. The bionic insulating pad for early warning of self-crusting cracking as claimed in claim 6, wherein: the heat conduction node (51) and the heat-assisting rod (52) are both made of heat conduction materials, the heat-assisting rod (52) is of a hollow structure, and water is filled in the heat-assisting rod (52).

8. The bionic insulating pad for early warning of self-scabbing cracking of claim 7, wherein: the edge that helps hot rod (52) to be close to heat conduction node (51) opens the chisel and has a plurality of holes that leak, it has water shutoff strip (6) to inlay in the hole that leaks, water shutoff strip (6) are made for hot melt material, and water shutoff strip (6) and interior fusible core (31) are made for same material.

9. The bionic insulating pad for early warning of self-crusting cracking according to claim 8, wherein: it has well hole (71) of running through to open the chisel in bead (7), outer scattered strip is placed in well hole (71) of running through, and the tip of outer scattered strip extends to bead (7) outside, outer scattered strip is including being located the heat that runs through well hole (71) middle part and extending strip (82) at both ends about heat prolongs bag (81) of heat delay bag (81), it has a hole (10) of falling to open the chisel at extension strip (82) lower extreme, extension strip (82) are close to a plurality of heavy strips (9) that fall of inner wall fixedly connected with of heat delay bag (81).

10. The bionic insulating pad for early warning of self-crusting cracking according to claim 9, wherein: the heavy falling strip (9) is made of elastic materials, and the end part of the heavy falling strip (9) far away from the heat extension bag (81) spans the strip falling hole (10) and is positioned in the extension strip (82).