CN219887439U - Ground hardening prefabricated plate - Google Patents
Ground hardening prefabricated plate Download PDFInfo
- Publication number
- CN219887439U CN219887439U CN202321197859.7U CN202321197859U CN219887439U CN 219887439 U CN219887439 U CN 219887439U CN 202321197859 U CN202321197859 U CN 202321197859U CN 219887439 U CN219887439 U CN 219887439U
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- China
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- layer
- plate
- base
- basic unit
- caulking plate
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 9
- 239000004575 stone Substances 0.000 description 8
- 230000002035 prolonged effect Effects 0.000 description 6
- 238000005336 cracking Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relates to a ground hardening precast slab which comprises a base body, wherein the base body comprises a base layer and a reinforcing layer, the base layer and the reinforcing layer are bonded through an adhesive, one side, far away from the base layer, of the reinforcing layer is abutted against the ground, one side, close to the base layer, of the reinforcing layer is provided with a plurality of mutually parallel connecting blocks, the distance between the adjacent connecting blocks is equal, one side, close to the reinforcing layer, of the base layer is provided with a plurality of connecting grooves, the connecting blocks can be embedded into the connecting grooves, a caulking plate is arranged between the two base bodies, two sides of the caulking plate are provided with fixing blocks, two sides, close to the caulking plate, of the base layer are provided with fixing grooves, the fixing blocks can be embedded into the fixing grooves, two sides, close to the caulking plate, of the reinforcing layer are provided with limiting grooves, and the limiting blocks, which are mutually parallel to the fixing blocks, can be embedded into the limiting grooves. Through above-mentioned technical scheme, restrict the vertical position of basic unit and enhancement layer, avoid basic unit and enhancement layer to break away from to avoid the base member crack.
Description
Technical Field
The utility model relates to the field of floors, in particular to a ground hardening precast slab.
Background
Terrazzo is also called terrazzo, and is a finished product prepared by mixing aggregates such as broken stone, glass, quartz stone and the like into cement binder to prepare a concrete product, and then performing procedures such as surface grinding, polishing and the like.
The chinese patent of patent No. CN2019222017722 provides a novel terrazzo, it includes the bottom, and the bottom is rubber mortar, throws the crushed stone layer on the bottom, and the crushed stone layer has the wave line, and the thickness that the wave line goes out the crushed stone layer is less than the thickness at other positions, throws on the crushed stone layer has haydite powder layer, is the tie coat on crushed stone layer and the haydite powder layer, and the tie coat upside is the top layer, and the top layer is the crushed stone layer of the lapping and polishing of colling on the tie coat.
Through above-mentioned technical scheme, can improve the crack resistance of terrazzo, but its after long-time use, still can break away from each other between bottom and the original bottom plate to influence terrazzo's stability and can increase the possibility of cracking.
Disclosure of Invention
In order to reduce the possibility of cracking of terrazzo, the utility model provides a ground hardening precast slab.
The utility model provides a ground hardening precast slab, which adopts the following technical scheme:
the utility model provides a ground hardening prefabricated plate, includes the base member, the base member includes basic unit and enhancement layer, basic unit and enhancement layer pass through the adhesive bonding, one side butt in ground that the basic unit was kept away from to the enhancement layer, one side that the enhancement layer is close to the basic unit is provided with a plurality of connecting blocks that are parallel to each other, and is adjacent interval between the connecting blocks is equal, a plurality of spread grooves have been seted up to one side that the basic unit is close to the enhancement layer, the connecting block can imbed in the spread groove, two be provided with the board of caulking between the base member, the both sides of board of caulking are provided with the fixed block, the fixed slot has been seted up to the side wall that the basic unit is close to the board of caulking, the fixed block can imbed in the fixed slot in the side wall that the board of caulking is close to the enhancement layer, the both sides of board of caulking still are provided with the restriction piece that is parallel to each other with the fixed block, the restriction piece can imbed in the restriction slot.
Through adopting above-mentioned technical scheme, fixed block and restriction piece imbed fixed slot and restriction inslot respectively, inject the vertical position between basic unit and the enhancement layer, avoid appearing between basic unit and the enhancement layer through long-time use take place the phenomenon that breaks away from to avoid the base member to produce the crack, and then improve the life of base member.
Optionally, the inside bracing piece that is provided with of caulking board, bracing piece and caulking board are parallel to each other, the both sides of bracing piece are provided with a plurality of strengthening ribs.
Through adopting above-mentioned technical scheme, the bracing piece can improve the structural strength of the vertical direction of board of caulking, avoids the board of caulking to collapse through long-time use.
Optionally, a rubber sleeve is sleeved on the caulking plate.
Through adopting above-mentioned technical scheme, the rubber sleeve can prevent that the board of caulking from being destroyed by steam corrosion, can improve the reliability of board of caulking, and then prolongs the life of board of caulking.
Optionally, a plurality of stabilizing blocks are arranged on one side, far away from the base layer, of the reinforcing layer, the stabilizing blocks are parallel to each other, and the distances between the adjacent stabilizing blocks are equal.
By adopting the technical scheme, the contact area between the reinforcing layer and the ground is increased, so that the stability of the matrix is improved.
Optionally, a waterproof membrane is disposed on a side of the reinforcing layer away from the base layer.
Through adopting above-mentioned technical scheme, can prevent that the enhancement layer from being destroyed by the steam corrosion in underground, can improve the structural stability of enhancement layer, and then prevent the base member fracture.
Optionally, a waterproof layer is arranged on one side of the base layer away from the reinforcing layer.
By adopting the technical scheme, rainwater can be prevented from entering the matrix to damage the structure in the matrix, and the matrix can be protected from being soaked by the rainwater.
Optionally, a wear-resistant layer is further arranged on one side, away from the base layer, of the waterproof layer.
By adopting the technical scheme, the wear resistance of the surface of the matrix can be improved, the service life of the matrix is further prolonged, and the waterproof layer is protected from being damaged.
Optionally, a cover plate is disposed at the top end of the caulking plate, and a side of the cover plate away from the caulking plate is flush with the wear-resistant layer.
By adopting the technical scheme, the aesthetic property of the joint of the base body can be improved, and the joint filling plate below can be protected.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the fixing blocks and the limiting blocks are respectively embedded into the fixing grooves and the limiting grooves to limit the vertical positions between the base layer and the reinforcing layer, so that the phenomenon that the base layer and the reinforcing layer are separated after long-time use is avoided, the base body is prevented from generating cracks, and the service life of the base body is prolonged;
2. the support rod can improve the structural strength of the joint filling plate in the vertical direction, and the joint filling plate is prevented from collapsing after long-time use;
drawings
Fig. 1 is a schematic view showing a cross section of the present utility model.
FIG. 2 is a schematic diagram of a cross-sectional view of a substrate of the present utility model.
Reference numerals illustrate: 1. a base; 11. a base layer; 111. a connecting groove; 112. a fixing groove; 12. a reinforcing layer; 121. a connecting block; 122. a limiting groove; 123. a stabilizing block; 2. a caulking plate; 21. a fixed block; 22. a limiting block; 23. a support rod; 24. reinforcing ribs; 3. a rubber sleeve; 4. a waterproof membrane; 5. a waterproof layer; 6. a wear-resistant layer; 7. and a cover plate.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
The embodiment of the utility model discloses a ground hardening precast slab.
Referring to fig. 1 and 2, a ground hardening prefabricated plate includes a base 1, the base 1 includes a base layer 11 and a reinforcing layer 12, the base layer 11 and the reinforcing layer 12 are bonded through an adhesive, one side of the reinforcing layer 12 away from the base layer 11 is provided with a plurality of stabilizing blocks 123, the stabilizing blocks 123 are parallel to each other, the distance between every two adjacent stabilizing blocks 123 is equal, the stabilizing blocks 123 can be embedded into the bottom surface, and the contact area between the reinforcing layer 12 and the ground is increased, so that the stability of the base 1 is improved. The reinforcing layer 12 is provided with a plurality of connecting blocks 121 that are parallel to each other near one side of the basic unit 11, and the interval between the adjacent connecting blocks 121 equals, and a plurality of spread grooves 111 have been seted up near one side of the basic unit 11 near the reinforcing layer 12, and connecting blocks 121 can imbed in the spread grooves 111 to increase the area of contact between basic unit 11 and the reinforcing layer 12, and can prevent that the relative position skew in the horizontal direction from taking place between basic unit 11 and the reinforcing layer 12, be difficult for making the base member 1 produce the crack.
Be provided with the caulking plate 2 between two base members 1, the both sides of caulking plate 2 are provided with fixed block 21, and the fixed slot 112 has been seted up to the lateral wall that basic unit 11 is close to caulking plate 2, and fixed block 21 can imbed in the fixed slot 112, and limit groove 122 has been seted up to the lateral wall that enhancement layer 12 is close to caulking plate 2, and the both sides of caulking plate 2 still are provided with the restriction piece 22 that is parallel to each other with fixed block 21, and restriction piece 22 can imbed in the limit groove 122. The fixing blocks 21 and the limiting blocks 22 arranged on the joint filling plate 2 are respectively embedded into the fixing grooves 112 and the limiting grooves 122, so that the vertical positions between the base layer 11 and the reinforcing layer 12 are limited, the base layer 11 and the reinforcing layer 12 are prevented from being separated after long-time use, the base body 1 is prevented from being cracked, and the service life of the base body 1 is prolonged.
The inside of caulking plate 2 is provided with bracing piece 23, and bracing piece 23 is parallel to each other with caulking plate 2, and the both sides of bracing piece 23 are provided with a plurality of strengthening ribs 24, and strengthening rib 24 butt is in bracing piece 23 and caulking plate 2 inner wall, improves the structural strength of the vertical direction of caulking plate 2 through bracing piece 23, avoids it to collapse through long-time the use, and strengthening rib 24 can improve the structural strength of caulking plate 2 horizontal direction, prevents that caulking plate 2 from being extruded deformation. The upper sleeve of the joint filling plate 2 is provided with the rubber sleeve 3, the rubber sleeve 3 can prevent the joint filling plate 2 from being corroded and damaged by water vapor, the reliability of the joint filling plate 2 can be improved, and the service life of the joint filling plate 2 is prolonged.
The waterproof membrane 4 is arranged on one side, far away from the base layer 11, of the reinforcing layer 12, and the waterproof membrane 4 can prevent the reinforcing layer 12 from being corroded and damaged by water vapor in the ground, so that the structural stability of the reinforcing layer 12 can be improved, further, the base body 1 is prevented from cracking, and the service life of the base body 1 is prolonged. The waterproof layer 5 is arranged on one side of the base layer 11 away from the reinforcing layer 12, and the waterproof layer 5 can prevent rainwater from entering the matrix 1 to damage the structure in the matrix 1 and prevent the matrix 1 from cracking due to long-term soaking of the rainwater. The waterproof layer 5 is still provided with wearing layer 6 far away from one side of basic unit 11, and wearing layer 6 can improve the wearability on base member 1 surface, and then improves the life of base member 1 to can protect waterproof layer 5 not destroyed, thereby improve the water-proof effects. The top of the joint filling plate 2 is provided with a cover plate 7, one side of the cover plate 7 away from the joint filling plate 2 is flush with the wear-resistant layer 6, and the cover plate 7 adopts a long strip plate made of metal materials, so that the aesthetic property of the joint of the base body 1 can be improved, and the joint filling plate 2 below can be protected.
The implementation principle of the ground hardening precast slab provided by the embodiment of the utility model is as follows: the fixing blocks 21 and the limiting blocks 22 arranged on the joint filling plate 2 are respectively embedded into the fixing grooves 112 and the limiting grooves 122, so that the vertical positions between the base layer 11 and the reinforcing layer 12 are limited, the base layer 11 and the reinforcing layer 12 are prevented from being separated after long-time use, the base body 1 is prevented from being cracked, and the service life of the base body 1 is prolonged.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a ground hardening prefabricated plate, includes base member (1), base member (1) include basic unit (11) and enhancement layer (12), basic unit (11) and enhancement layer (12) pass through the adhesive bonding, its characterized in that: one side butt in ground that basic unit (11) was kept away from to enhancement layer (12), one side that enhancement layer (12) was close to basic unit (11) is provided with a plurality of connecting blocks (121) that are parallel to each other, is adjacent interval between connecting blocks (121) equals, a plurality of spread grooves (111) have been seted up to one side that basic unit (11) is close to enhancement layer (12), connecting blocks (121) can be embedded in spread grooves (111), two be provided with caulking plate (2) between base member (1), the both sides of caulking plate (2) are provided with fixed block (21), fixed block (112) have been seted up near the lateral wall of caulking plate (2) to basic unit (11), fixed block (21) can be embedded in fixed slot (112), limit groove (122) have been seted up near the lateral wall of caulking plate (2) to enhancement layer (12), the both sides of caulking plate (2) still are provided with limit piece (22) that are parallel to each other with fixed block (21), limit piece (22) can be embedded in limit groove (122).
2. A ground hardening prefabricated panel according to claim 1, wherein: the joint filling plate is characterized in that a supporting rod (23) is arranged inside the joint filling plate (2), the supporting rod (23) is parallel to the joint filling plate (2), and a plurality of reinforcing ribs (24) are arranged on two sides of the supporting rod (23).
3. A ground hardening prefabricated panel according to claim 1, wherein: the caulking plate (2) is sleeved with a rubber sleeve (3).
4. A ground hardening prefabricated panel according to claim 1, wherein: one side of the reinforcing layer (12) far away from the base layer (11) is provided with a plurality of stabilizing blocks (123), the stabilizing blocks (123) are mutually parallel, and the distances between adjacent stabilizing blocks (123) are equal.
5. A ground hardening prefabricated panel according to claim 1, wherein: the side of the reinforcing layer (12) far away from the base layer (11) is provided with a waterproof film (4).
6. A ground hardening prefabricated panel according to claim 1, wherein: one side of the base layer (11) far away from the reinforcing layer (12) is provided with a waterproof layer (5).
7. A ground hardening prefabricated panel according to claim 6, wherein: one side of the waterproof layer (5) far away from the base layer (11) is also provided with a wear-resistant layer (6).
8. A ground hardening prefabricated panel according to claim 7, wherein: the top of caulking plate (2) is provided with apron (7), one side that apron (7) kept away from caulking plate (2) is parallel and level with wearing layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197859.7U CN219887439U (en) | 2023-05-17 | 2023-05-17 | Ground hardening prefabricated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197859.7U CN219887439U (en) | 2023-05-17 | 2023-05-17 | Ground hardening prefabricated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887439U true CN219887439U (en) | 2023-10-24 |
Family
ID=88399784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321197859.7U Active CN219887439U (en) | 2023-05-17 | 2023-05-17 | Ground hardening prefabricated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887439U (en) |
-
2023
- 2023-05-17 CN CN202321197859.7U patent/CN219887439U/en active Active
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