Slotted thermal insulation building block filled with thermal insulation layer
By setting multiple long grooves on the block body and filling them with polyurethane foam, the problem of poor thermal insulation effect of existing blocks is solved, and better thermal insulation effect and strength retention are achieved.
Patent Information
- Application Number
- CN202323619664.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing grooving method of the blocks results in insufficient groove area, leading to poor thermal insulation and unsatisfactory air insulation effect.
Multiple long strip-shaped sinkers are set on the block body. The bottom of the sinker is flat and the end is rounded. The sinker is filled with a polyurethane foam layer. The sinker groups are arranged in an alternating manner. The drill bit drills holes in sequence to form multiple circular sinkers. The sinkers have the same depth. Sinkers are also set on the lower end face. The sinker groups are set opposite each other.
The increased trough area improves the thermal insulation effect of the insulation filling layer, enhances the overall thermal insulation performance of the insulation block, and prevents the block strength from decreasing.
Smart Images
Figure CN223853673U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of insulating blocks, and particularly relates to a grooving insulating block filled with an insulating layer. BACKGROUND
[0002] The existing building blocks are usually cement blocks or light blocks, and the wall formed by the blocks has poor heat preservation effect. In order to improve the heat preservation performance of the wall, a plurality of recesses are formed on the top surface of the block, and the hollow structure of the recesses achieves the heat insulation effect. However, the grooving of the existing blocks is usually achieved by cutting from above with a circular saw blade, so the bottom of the recess is a circular arc corresponding to the saw blade, which makes the area of the recess not good for heat preservation and insulation, and the air in the recess after grooving is used for heat insulation, which is not ideal. SUMMARY
[0003] The utility model provides a grooving insulating block filled with an insulating layer to overcome the defects of the prior art.
[0004] The utility model discloses a grooving insulating block filled with an insulating layer, which comprises a rectangular block body, a plurality of recesses are formed on the upper end surface of the block body, the recesses are long strips and extend along the length direction of the block body, the end part of the recess is a circular arc, and the bottom of the recess is a plane, and the recess is filled with an insulating filling layer.
[0005] In the present application, a plurality of recesses are formed on the upper end surface of the block body, the bottom of the recess is a plane, the area of the recess can be increased, the end part of the recess is a circular arc, the grooving operation can be realized by vertically inserting a drill bit into the block body, the insulating filling layer is filled in the recess, and the heat preservation effect of the block is further improved.
[0006] As an optimization, the insulating filling layer is a polyurethane foaming layer. In the present application, the polyurethane foaming layer can be formed by foaming in the recess, so that the polyurethane foaming layer can be closely attached to the side wall of the recess.
[0007] As an optimization, the upper and lower end surfaces of the block body are provided with a plurality of recess groups arranged along the width direction of the block body, and each recess group comprises a plurality of recesses arranged along the length direction of the block body. In the present application, the arrangement of the recesses is realized by a plurality of recess groups.
[0008] As an optimization, the recesses of adjacent recess groups are staggered along the length direction of the block body. In the present application, the recesses of adjacent recess groups are staggered along the length direction of the block body, so that the connection of the block at the staggered part is realized, and the strength of the block is prevented from being reduced.
[0009] As optimization, the sink grooves are a plurality of circular holes which are sequentially connected and formed.
[0010] As optimization, the cross sections of the sink grooves at different depths are equal.
[0011] As optimization, the lower end surface of the block body is also provided with a plurality of sink grooves.
[0012] As optimization, the sink grooves on the upper end surface and the sink grooves on the lower end surface are oppositely arranged.
[0013] The present application has the advantages that: the present application is a kind of grooving insulation block of filling insulation layer, by being provided with a plurality of sink grooves on the upper end surface of the block body, the bottom of the sink groove is a plane, so as to increase the area of the sink groove, and the end of the sink groove is arc-shaped, so as to realize grooving operation by vertically inserting the drill into the block body, fill the insulation filling layer in the sink groove, and the heat insulation effect of the insulation filling layer is better than that of air, so as to further improve the heat preservation effect of the block. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a top view of the present application;
[0015] Figure 2 It is an enlarged view of the sink groove of the present application;
[0016] Figure 3 It is a top view of the sink groove shape of embodiment 2 of the present application;
[0017] Figure 4 It is a top view of embodiment 1 of the present application; Figure 1 It is a sectional view of A-A surface of the present application;
[0018] Figure 5 It is a sectional view of A-A surface of embodiment 2 of the present application; Figure 1 It is a sectional view of A-A surface of embodiment 2 of the present application;
[0019] Figure 6 It is a top view of five-row sink groove group of the present application;
[0020] Figure 7 It is a top view of three-row sink groove group of the present application;
[0021] Figure 8Another structure of the three-row sink group is shown in the top view of the utility model;
[0022] As shown in the figure:
[0023] 1, block, 2, sink, 3, thermal filling layer. Specific embodiments
[0024] To clearly illustrate the technical features of the present scheme, the present scheme will be described below through specific embodiments.
[0025] Example 1:
[0026] As Figures 1-8 shown, the utility model relates to a kind of slotting insulation block of filling thermal insulation layer, including rectangular block 1, the length of block 1 is greater than width, height and width are not limited.
[0027] The upper end surface of the block 1 is provided with a plurality of sink 2, the sink 2 is long strip and extends along the length direction of block 1, as Figure 4 Shown, the depth of each section of the sink 2 is equal.
[0028] The sink 2 is filled with thermal filling layer 3.The thermal filling layer 3 is polyurethane foaming layer, which is formed by foaming in the sink, so that the thermal filling layer 3 can be closely combined with the sink, and the thermal insulation effect is improved.
[0029] The end of sink 2 is arc-shaped, and the sink 2 can be drilled vertically by a drill bit to drill a plurality of circular counterbores, so that the plurality of circular counterbores are spliced into a long strip-shaped sink, so that the sink 2 is formed by connecting a plurality of circular counterbores, that is Figure 1 And Figure 2 The structure in Figure 2 , the sink 2 is spliced by 14 circular counterbores.
[0030] The bottom of the sink 2 is a plane, and the depth of the sink 2 is 0.6-0.9 times the height of the block 1.
[0031] The upper and lower end surfaces of the block 1 are provided with a plurality of sink groups arranged along the width direction of the block 1, and the sink group comprises a plurality of sink 2 arranged along the length direction of the block 1.
[0032] The sink 2 of adjacent sink groups is staggered arranged along the length direction of the block 1.
[0033] For example Figure 1 4 sink groups are provided in , 3 sink groups are provided in the 2nd and 4th sink groups, and 2 sink groups are provided in the 1st and 3rd sink groups.
[0034] For example Figure 6The first, third and fifth groove groups are provided with three grooves, and the second and fourth groove groups are provided with two grooves.
[0035] For example Figure 7 The first, third and fifth groove groups are provided with three grooves, and the second and fourth groove groups are provided with two grooves.
[0036] For example Figure 8 The first, third and fifth groove groups are provided with three grooves, and the second and fourth groove groups are provided with two grooves.
[0037] Embodiment 2:
[0038] As shown in the drawings, the lower end face of the block body 1 in the embodiment is also provided with a plurality of grooves 2. Figure 5 The grooves on the upper end face and the grooves on the lower end face are oppositely arranged, that is, the number and position of the grooves on the two faces are the same, and therefore the depth of the grooves 2 is less than half the height of the block body 1.
[0039] As shown in the drawings, the grooves 2 in the embodiment are long circular holes, and the two side walls are parallel. Figure 3 The grooves 2 in the embodiment are formed by drilling and then moving, and the two ends are circular arcs connected by two straight edges.
[0040] Of course, the above description is not limited to the above examples, and the technical features not described in the utility model can be realized by or using the prior art, which will not be described here. The above embodiments and drawings are only used to illustrate the technical scheme of the utility model and are not a limitation on the utility model. The preferred embodiments of the utility model have been described in detail, and those skilled in the art should understand that changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the utility model do not deviate from the purpose of the utility model, and should also belong to the protection scope of the claims of the utility model.
Claims
1. A filled insulating slotted block, comprising a rectangular block body (1), characterised in that: The upper end face of the block body (1) is provided with a plurality of recesses (2), the recesses (2) are long strip-shaped and extend along the length direction of the block body (1), the end of the recess (2) is arc-shaped, the bottom of the recess (2) is a plane, and the recess (2) is filled with a heat preservation filling layer (3).
2. The slot-filled insulation block of claim 1, wherein: The heat preservation filling layer (3) is a polyurethane foaming layer.
3. The slot filled insulation block of claim 1, wherein: The upper and lower end faces of the block body (1) are each provided with a plurality of recess groups arranged along the width direction of the block body (1), and the recess group comprises a plurality of recesses (2) arranged along the length direction of the block body (1).
4. The slot filled insulation block of claim 3, wherein: The recesses (2) of adjacent recess groups are staggered and arranged along the length direction of the block body (1).
5. The slot-filled insulation block of claim 1, wherein: The recess (2) is formed by a plurality of circular holes connected in sequence.
6. The slot filled insulation block of claim 1, wherein: The cross sections of the recesses (2) at different depths are equal.
7. The slot-filled insulation block of claim 1, wherein: The lower end face of the block body (1) is also provided with a plurality of recesses (2).
8. The slot filled insulation block of claim 1, wherein: The recesses of the upper end face and the recesses of the lower end face are oppositely arranged.