CN217949817U - Concrete wall body curing means - Google Patents
Concrete wall body curing means Download PDFInfo
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- CN217949817U CN217949817U CN202221637421.1U CN202221637421U CN217949817U CN 217949817 U CN217949817 U CN 217949817U CN 202221637421 U CN202221637421 U CN 202221637421U CN 217949817 U CN217949817 U CN 217949817U
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- concrete wall
- wall body
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- screw rod
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Abstract
The utility model discloses a concrete wall body maintenance device, including the multiunit to drawing the subassembly, every group is drawn the subassembly and is fixed in the lead screw on the concrete wall body including being used for running through the form, and hemisphere form cushion, chevron card and lock nut are all worn to be equipped with in proper order at the both ends that the lead screw stretches out concrete wall body, wherein: and all the screw rods positioned on the same side of the concrete wall body are penetrated with a water-retaining material together, the water-retaining material is arranged between each cushion block and the concrete wall body, and the water-retaining material is pressed on the surface of the concrete wall body by the cushion blocks by screwing the locking nuts. The utility model discloses utilize the concrete wall body to pour the existing structural design who leaves after the shaping template demolishs, can make the concrete wall body keep moist for a long time, the maintenance is effectual.
Description
Technical Field
The utility model relates to a watering curing means indicates a device for concrete wall body maintenance especially.
Background
In concrete wall construction, two side formworks for wall pouring forming are usually reinforced by a plurality of split bolts arranged at equal intervals in the longitudinal direction and the transverse direction, and for the concrete wall of a basement, three-section type water stop bolts are generally adopted for reinforcement under the consideration of waterproof requirements. And (4) after the concrete is poured, removing the template when the concrete reaches a certain strength, and curing the concrete in time.
The common curing modes of the concrete wall mainly comprise curing liquid and watering curing. The curing liquid is a chemical agent, is sprayed on a wall to form a compact curing film to prevent water from evaporating, so that the curing purpose is achieved, but the curing film has certain influence on the strength of concrete, and in addition, the curing film can influence the bonding adhesive force between later-stage plastering and finishing materials and the concrete wall, so that the curing mode is not frequently adopted. The most common maintenance mode is watering maintenance, and generally workers use a tap water pipe to directly spray the wall, but the wall is a vertical member, and water flows down quickly after being sprayed, so that the time for the wall to absorb water is short, and a large amount of water resources are wasted, so that the workers need to spray once every two hours in order to keep the wall moist for a long time, and the spraying frequency is frequent, the labor amount is large, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete wall body curing means, its existing structural design who utilizes the concrete wall body to pour the shaping template and demolish and leave after, can make the concrete wall body keep moist for a long time, and the maintenance is effectual.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concrete wall body curing device which characterized in that: it includes the multiunit and to drawing the subassembly, and every group is to drawing the subassembly including being used for running through the form and being fixed in the lead screw on the concrete wall body, and hemisphere form cushion, chevron card and lock nut are all worn to be equipped with in proper order at the both ends that the lead screw stretches out the concrete wall body, wherein: and all the screw rods positioned on the same side of the concrete wall body are penetrated with a water-retaining material together, the water-retaining material is arranged between each cushion block and the concrete wall body, and the water-retaining material is pressed on the surface of the concrete wall body by the cushion blocks by screwing the locking nuts.
The utility model has the advantages that:
the utility model discloses utilize the concrete wall body to pour existing structural design who leaves after the shaping template demolishs, with low costs, the simple operation, the water retention material can closely laminate with concrete wall body surface for a long time to water of spraying on the water retention material can make the concrete wall body keep moist for a long time, has improved the maintenance effect of concrete, has reduced the number of times that the manual work was sprayed, has reduced workman's amount of labour, has practiced thrift the water resource, has ensured concrete wall body's quality.
Drawings
Fig. 1 is a schematic view of the concrete wall curing device according to the first embodiment of the present invention.
Fig. 2 is a schematic composition diagram of a second embodiment of the concrete wall maintenance device of the present invention.
Fig. 3 is a side view schematic of fig. 1.
Detailed Description
As shown in fig. 1 to fig. 3, the utility model discloses concrete wall body curing device includes that the multiunit is to drawing the subassembly, and every group is to drawing the subassembly including being used for running through the form and being fixed in the lead screw on the concrete wall body 60, and hemisphere form cushion 40, chevron card 30 and lock nut 20 are all worn to be equipped with in proper order at the both ends that the lead screw stretches out concrete wall body 60, wherein: all the screw rods on the same side of the concrete wall 60 are provided with a water retaining material 50 in a penetrating mode, the water retaining material 50 is arranged between each cushion block 40 and the concrete wall 60, and the water retaining material 50 is pressed against the surface of the concrete wall 60 by the cushion blocks 40 through screwing the locking nuts 20.
In actual implementation:
if the concrete wall 60 is provided with the bolt hole, the screw rod is a long screw rod 10 penetrating through the concrete wall 60, and two ends of the long screw rod 10 are exposed out of the concrete wall 60;
if the residual part 70 of the three-section water-stop bolt is left in the concrete wall 60, the lead screw is a pair of short lead screws 10', and each short lead screw 10' is respectively screwed with split nuts 73 of which the residual part of the three-section water-stop bolt is positioned at two sides of the concrete wall 60.
In practical design, it is suitable that cushion block 40 is hollow structure, is equipped with the through-hole (not marked in the figure) that is used for the lead screw to penetrate on the cushion block 40, wherein: the circular plane of the spacer 40 is disposed toward the concrete wall 60.
Further, the spacer 40 is made of steel, but is not limited thereto.
The utility model discloses in, be used for watering guarantor's water material 50 of moisturizing for geotechnological cloth, cotton-wadded quilt or cotton felt etc. do not receive the limitation.
The utility model discloses utilize concrete wall to pour the remaining part of bolt hole or syllogic stagnant water bolt that the shaping template left after demolising and design. Usually, the basement concrete wall generally adopts the three-section sealing bolt under considering waterproof requirement, and the template is demolishd and a part of three-section sealing bolt can remain in the concrete wall. The remaining part 70 of the three-section water stop bolt comprises a water stop screw 71 remained in the concrete wall, a water stop sheet 72 is arranged in the middle of the water stop screw 71, and two opposite pull nuts 73 are arranged at two ends of the water stop screw 71 extending to the surface of the concrete wall 60.
If the concrete wall 60 of treating the maintenance leaves the bolt hole, then adopt figure 1 shown the utility model discloses concrete wall body maintenance device first embodiment carries out the watering maintenance. When the water retaining material is installed, the long screw rods 10 penetrate through the existing bolt holes in the concrete wall 60, the two ends of each long screw rod 10 are exposed out of the concrete wall 60, then the water retaining material 50 is provided with small holes and then penetrates through the long screw rods 10, then the two ends of each long screw rod 10 are penetrated with the cushion blocks 40, the cushion blocks 40 press the water retaining material 50, and finally the two ends of each long screw rod 10 are sequentially penetrated with the chevron-shaped clamps 30 and the locking nuts 20. By screwing the locking nuts 20, the cushion blocks 40 at the two ends of the filament rod 10 respectively press the water retention materials 50 at the two sides of the concrete wall 60, so that the water retention materials 50 are tightly attached to the surface of the concrete wall 60, and the installation is completed.
If the remaining part 70 of syllogic stagnant water bolt is left in waiting the concrete wall 60 of maintenance, then adopt figure 2 is shown the utility model discloses concrete wall curing means second embodiment carries out the watering maintenance. When the water retaining bolt is installed, each pair of short screw rods 10 'are respectively screwed with the split nuts 73 at two ends of the remaining part 70 of the three-section water retaining bolt in the concrete wall 60, then the water retaining material 50 is provided with a small hole and then is penetrated on each short screw rod 10' exposed out of the concrete wall 60, then the cushion block 40 is penetrated on each pair of short screw rods 10', the cushion block 40 is enabled to press the water retaining material 50, and finally the chevron-shaped clamp 30 and the locking nut 20 are sequentially penetrated on each pair of short screw rods 10'. By screwing the locking nut 20, the cushion blocks 40 on the short screw 10' press the water retention materials 50 on both sides of the concrete wall 60, so that the water retention materials 50 cling to the surface of the concrete wall 60, and the installation is completed.
After the installation is completed, all the paired pull components are uniformly distributed on the concrete wall 60 at equal intervals in the longitudinal direction and the transverse direction. The arrangement of the second embodiment of the concrete wall maintenance device of the present invention, seen from the side of fig. 2, is the same as that of fig. 3, and can be understood with reference to fig. 3.
When maintenance is required, the worker sprays water onto the water retention material 50. The water-retaining material 50 can be kept in close contact with the surface of the concrete wall 60 for a long time, so that the concrete wall 60 can be kept wet for a long time, and the curing effect is good.
The utility model has the advantages that:
the utility model discloses utilize the concrete wall body to pour existing structural design who leaves after the shaping template demolishs, with low costs, the simple operation, the water retention material can closely laminate with concrete wall body surface for a long time to water of spraying on the water retention material can make the concrete wall body keep moist for a long time, has improved the maintenance effect of concrete, has reduced the number of times that the manual work was sprayed, has reduced workman's amount of labour, has practiced thrift the water resource, has ensured concrete wall body's quality.
The above description is the preferred embodiment of the present invention and the technical principle applied by the preferred embodiment, and for those skilled in the art, without departing from the spirit and scope of the present invention, any obvious changes based on the equivalent transformation, simple replacement, etc. of the technical solution of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a concrete wall body curing device which characterized in that: it includes the multiunit and to drawing the subassembly, and every group is to drawing the subassembly including being used for running through the form and being fixed in the lead screw on the concrete wall body, and hemisphere form cushion, chevron card and lock nut are all worn to be equipped with in proper order at the both ends that the lead screw stretches out the concrete wall body, wherein: and the screw rods positioned on the same side of the concrete wall body are penetrated with a water-retaining material, the water-retaining material is arranged between each cushion block and the concrete wall body, and the water-retaining material is pressed on the surface of the concrete wall body by the cushion blocks by screwing the locking nuts.
2. A concrete wall curing apparatus as defined in claim 1, wherein:
if the concrete wall is provided with the bolt hole, the screw rod is a long screw rod penetrating through the concrete wall, and two ends of the long screw rod are exposed out of the concrete wall;
if the residual part of the three-section water stop bolt is left in the concrete wall body, the screw rod is a pair of short screw rods, and each short screw rod is in threaded connection with split nuts of which the residual part of the three-section water stop bolt is positioned at two sides of the concrete wall body.
3. The concrete wall maintenance device of claim 2, wherein:
the cushion is hollow structure, be equipped with on the cushion and be used for the through-hole that the lead screw penetrated, wherein: the circular plane of the cushion block is arranged towards the concrete wall.
4. A concrete wall maintenance device according to claim 3, wherein:
the cushion block is made of steel.
5. The concrete wall maintenance device of claim 2, wherein:
remaining part of syllogic stagnant water bolt is equipped with the waterstop piece including staying the internal waterproof screw rod of concrete wall in the centre of waterproof screw rod, and waterproof screw rod extends the both ends on concrete wall surface and is equipped with the split nut.
6. A concrete wall curing apparatus as claimed in any one of claims 1 to 5, wherein:
the water-retaining material is geotextile, cotton quilt or cotton felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221637421.1U CN217949817U (en) | 2022-06-28 | 2022-06-28 | Concrete wall body curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221637421.1U CN217949817U (en) | 2022-06-28 | 2022-06-28 | Concrete wall body curing means |
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| Publication Number | Publication Date |
|---|---|
| CN217949817U true CN217949817U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221637421.1U Active CN217949817U (en) | 2022-06-28 | 2022-06-28 | Concrete wall body curing means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838125A (en) * | 2023-06-20 | 2023-10-03 | 中建八局第四建设有限公司 | Concrete facade maintenance felt cloth and matched pull rod |
-
2022
- 2022-06-28 CN CN202221637421.1U patent/CN217949817U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838125A (en) * | 2023-06-20 | 2023-10-03 | 中建八局第四建设有限公司 | Concrete facade maintenance felt cloth and matched pull rod |
| CN116838125B (en) * | 2023-06-20 | 2024-05-28 | 中建八局第四建设有限公司 | Concrete facade maintenance felt cloth and matched pull rod |
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