CN206521403U - A kind of concrete automatic maintenance device - Google Patents
A kind of concrete automatic maintenance device Download PDFInfo
- Publication number
- CN206521403U CN206521403U CN201720090400.5U CN201720090400U CN206521403U CN 206521403 U CN206521403 U CN 206521403U CN 201720090400 U CN201720090400 U CN 201720090400U CN 206521403 U CN206521403 U CN 206521403U
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- Prior art keywords
- water
- curing
- tank
- concrete
- tds
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- Expired - Fee Related
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- 239000004567 concrete Substances 0.000 title claims abstract description 57
- 238000012423 maintenance Methods 0.000 title claims abstract description 49
- 238000010521 absorption reaction Methods 0.000 claims abstract description 30
- 230000004888 barrier function Effects 0.000 claims abstract description 24
- 230000000475 sunscreen effect Effects 0.000 claims description 14
- 239000000516 sunscreening agent Substances 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 37
- 241000693079 Maloideae Species 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000001723 curing Methods 0.000 description 56
- 238000010438 heat treatment Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000004746 geotextile Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of concrete automatic maintenance device, the device includes tank, heater, temperature detect switch (TDS) and curing curtain, heater and temperature detect switch (TDS) are placed in tank, temperature detect switch (TDS) is connected with heater, the opening and closing of heater are controlled, the upper end that curing curtain is included in moisture absorption layer and impervious barrier, moisture absorption layer is managed provided with micro- profit, micro- profit pipe is connected by water-supply-pipe with tank to be communicated, and water-supply-pipe is provided with valve.The curing curtain can meet the maintenance of metope, inclined plane and flat concrete.The utility model is stored moisture for concrete curing by the moisture absorption layer of curing curtain, and water requirement can be controlled accurately, and the utilization ratio of maintenance water is high, does not result in the waste of maintenance water.The curing means automaticity is high and subfam. Spiraeoideae is seldom, and energy-conserving and environment-protective performance is good.
Description
Technical field
The utility model is related to building technical field of civil engineering, specifically a kind of concrete automatic maintenance device.
Background technology
Cement-base concrete is that widest artificial material is used in civil engineering, under normal circumstances must after concreting
It must be conserved, to ensure that cement hydration process can be normally carried out.Traditional concrete curing method is that special messenger is watered with water pipe
Maintenance, the workload not only needed is big but also water requirement is big, and water resource can not be fully used.For traditional curing method
Deficiency, many expert's utility models improvement device, but most of devices that improve are applied to supporting for flat concrete structures
Shield, the maintenance process for the vertical concrete such as wall is perfect not enough at present.Due to the special construction of concrete, it is impossible to autonomous
Water storage, especially for the concrete sprayed in structure vertical surface, the moisture of sprinkling flows down in gravity and evaporation quickly
Lose, be difficult not only effectively to be conserved, and labor intensity is big.Therefore, it is necessary to design special on the premise of saving water resource
Water storage device conserved with ensureing that concrete can obtain enough moisture.
Patent publication No. discloses a kind of curing means of concrete for CN204850504U patent document, and wall can be achieved
The maintenance of body concrete, the program employs tank and water pump realizes the recycling of shower water, but is due to the spy of concrete
Different structure, it is impossible to autonomous water storage so that program water demand ratio is larger, and power consumption is big；In addition, the device is only in tank
Interior setting heating film, it is impossible to ensure that the moisture on concrete wall surface is in temperature constant state, be easily caused the maintenance quality of concrete not
.
For the deficiency in current concrete curing, the application patent provides curing means and the maintenance of a kind of portable
Method, is stored moisture for concrete curing by moisture absorption layer, and water requirement can be controlled accurately, and maintenance is used
The utilization ratio of water is high, does not result in the waste of water.The automaticity of device is high and subfam. Spiraeoideae is seldom, if need not heat
When even can in the case of no supply of electric power normal work, energy-conserving and environment-protective performance is good.In addition, the scope of application of the device
Compare wide, can be widely applied to the maintenance of vertical, oblique and horizontal surface concrete.
The content of the invention
The purpose of this utility model is that there is provided a kind of concrete automatic maintenance dress for above-mentioned deficiency of the prior art
Put.
The purpose of this utility model is achieved through the following technical solutions：
A kind of concrete automatic maintenance device, including tank, heater, temperature detect switch (TDS) and curing curtain, the heater and
Temperature detect switch (TDS) is placed in the tank, and the temperature detect switch (TDS) is connected with the heater, controls the opening and closing of heater, temperature
When the water temperature that control switchs can be in tank is less than the design temperature that can not meet curing condition, heater feed trough is automatically turned on
In water heated to meet the water temperature condition of maintenance.The curing curtain is included in moisture absorption layer and impervious barrier, the moisture absorption layer
Upper end provided with micro- profit pipe, micro- profit pipe is connected with the tank by water-supply-pipe and communicated, and the water-supply-pipe is provided with valve.
The curing curtain can meet the maintenance of metope, inclined plane and flat concrete, and micro- profit pipe is with a kind of novel high polymer pellicle system
Into with nanoaperture, the pore size distribution range of micro- profit pipe is to be distributed with 100,000 on 100-900 nanometers, 1 square centimeter of film
Nano-pore, under pressure moisture can be oozed out by nanoaperture.
In the further design of the utility model, the upper end of above-mentioned curing curtain is used to hang or fixed provided with some
Fixing hole, the quantity of the fixing hole is at least 3, to ensure that curing curtain being capable of complete oversite concrete.
In the further design of the utility model, waterproof resistance wire is laid with above-mentioned impervious barrier and insulation temperature control is opened
Close, the insulation temperature detect switch (TDS) is connected with the waterproof resistance wire, controls the opening and closing of waterproof resistance wire.
In the further design of the utility model, the valve on above-mentioned water-supply-pipe is intelligent control valve, according to difference
Working condition selection control valve model and flow parameter, control valve can be according to the flow and pressure of setting in tank
The operation and stopping of supercharging device are controlled；Supercharging device is additionally provided with the tank, supercharging device can be booster pump,
Be installed on the water outlet of tank, model can be selected according to specific working condition, and intelligent control valve is connected with booster pump, work as because
Pressure is low in tank and flow can not meet supercharging device automatic start when conserving institute's water requirement, and institute can be met when pressure is larger
Supercharging device during water consumption is needed to be in halted state automatically.
In the further design of the utility model, above-mentioned curing curtain also includes protection sunscreen layer, and the protection is sun-proof
Layer is located at the moisture absorption layer side, moisture absorption layer is located between the impervious barrier and protection sunscreen layer.
In the further design of the utility model, above-mentioned moisture absorption layer uses geotextiles, and thickness is 10-50mm, described
Impervious barrier uses nylon cloth, and thickness is 5-30mm, and the sunscreen layer uses canvas or plastic sheeting, and thickness is 0.05-5mm.
Use concretely comprising the following steps that above-mentioned concrete automatic maintenance device is conserved to concrete：
1）Lay curing curtain：The moisture absorption layer of curing curtain is close to the surface of concrete, for the mixed of vertical face or inclined-plane
During solidifying soil maintenance, curing curtain is hung over by vertical or slope concrete surface by the fixing hole on the curing curtain, for level
Curing curtain is directly then laid in the surface of concrete during the concrete curing in face and the one end for having micro- profit pipe is slightly above maintenance
The other parts of curtain.
2）Sink area is set：According to the potential energy difference of working condition and maintenance institute's water requirement estimation tank and micro- profit pipe, adjust
The placing height of whole tank or the supercharging amount of supercharging device, and adjust water temperature in tank according to temperature requirements；By in curing curtain
The water-supply-pipe of micro- profit pipe and connection water channel is attached, and micro- profit pipe can be connected in series or be passed through when there is multiple curing curtains
Micro- profit pipe is connected in parallel by multiple-pass joint.
3）Impervious barrier temperature detect switch (TDS) is set：According to working condition, the temperature detect switch (TDS) of impervious barrier is adjusted, suitable heating is set
Temperature.
4）Conserved：Water tank valve is opened, curing system is debugged, it is normally rear to be conserved；Water in tank is by supporting
Micro- profit pipe in shield curtain enters and is stored in the moisture absorption layer of curing curtain, and the impervious barrier of curing curtain can prevent moisture absorption layer moisture
Evaporation.The protection sunscreen layer of curing curtain is laid on above impervious barrier, can exempt from destruction with Preservation curtain.
5）After maintenance terminates, first turn off each temperature detect switch (TDS) and valve, tank, water-supply-pipe, micro- profit pipe and maintenance are removed successively
Curtain.
The utility model has beneficial effect following prominent：
The utility model is stored moisture for concrete curing by the moisture absorption layer of curing curtain, and water requirement can
Accurately to be controlled, the utilization ratio of maintenance water is high, does not result in the waste of water.The automaticity of the curing means
High and subfam. Spiraeoideae seldom, if when need not heat even can in the case of no supply of electric power normal work, energy-conserving and environment-protective
Performance is good.
The utility model is adapted to the maintenance of all kinds of newly-laid concretes, particularly vertical direction and sprayed by the way of curing curtain
Penetrate the maintenance of concrete；The scope of application of the curing means is wider, can be widely applied to vertical, oblique and horizontal surface concrete
Maintenance.Heater is equipped with tank and impervious barrier, can meet and concrete is supported under Various Seasonal and environmental condition
Shield, not only increases maintenance quality, and the humidity and temperature change in concrete curing face can be kept little, it is ensured that maintenance quality
It is balanced；The automatic outletting of micro- profit pipe is realized by designing the difference in height of tank and micro- profit pipe, the energy is saved；Pass through intelligent control valve
The water yield of the micro- profit pipe of control, can meet the maintenance water requirement under different working conditions, save water resource；Stored up by moisture absorption layer
Water-cured concrete, greatly reduces maintenance water requirement；The curing means is simple to operate, easy for installation, repeats and utilizes, automatically
Change degree is high, and artificial operation is few, has saved the maintenance cost of concrete.
Brief description of the drawings
Fig. 1 is the structural representation of concrete automatic maintenance device in the utility model embodiment；
Fig. 2 is the structural representation of curing curtain in the utility model embodiment；
In figure, 1-tank；2-heater；3-valve；4-water-supply-pipe；5-curing curtain；6-fixing hole；7-micro- profit
Pipe；8-moisture absorption layer；9-insulation temperature detect switch (TDS)；10-impervious barrier；11-protection sunscreen layer；12-waterproof resistance wire；13-increase
Pressure device.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail:
Referring to Fig. 1 and Fig. 2, a kind of concrete automatic maintenance device, including tank 1, heater 2, temperature detect switch (TDS) and maintenance
Curtain 5, heater 2 and temperature detect switch (TDS) are placed in tank 1, and temperature detect switch (TDS) is connected with heater 2, control unlatching and the pass of heater 2
Close, curing curtain 5 includes moisture absorption layer 8, impervious barrier 10 and protection sunscreen layer 11, protection sunscreen layer 11 is located at the side of moisture absorption layer 8, makes suction
Wet layer 8 is located between impervious barrier 10 and protection sunscreen layer 11；Moisture absorption layer 8 uses geotextiles, and thickness is 50mm, in the soil of moisture absorption layer 8
The upper end of work cloth sutures a space for placing micro- profit pipe 7；Impervious barrier 10 uses nylon cloth, and thickness is 20mm, and sunscreen layer is used
Canvas or plastic sheeting, thickness are 5mm.Upper end in moisture absorption layer 8 is provided with micro- profit pipe 7, and micro- profit pipe 7 passes through water-supply-pipe 4 and tank 1
Connection is communicated, and water-supply-pipe 4 is provided with the valve 3 on valve 3, water-supply-pipe 4 for intelligent control valve, and supercharging dress is additionally provided with tank 1
13 are put, supercharging device 13 is booster pump, is installed on the water outlet of tank.Waterproof resistance wire 12 is laid with impervious barrier 10
And insulation temperature detect switch (TDS) 9, it is incubated temperature detect switch (TDS) 9 and is connected with waterproof resistance wire 12, the opening and closing of control waterproof resistance wire 12,
The S-shaped laying of waterproof resistance wire 12 in impervious barrier 10；The upper end of curing curtain 5 is used to hang or fixed fixing hole provided with 6
6.Heater 2 in tank 1 is stainless steel tubular heater 2.
Use concretely comprising the following steps that above-mentioned concrete automatic maintenance device is conserved to concrete：
1）Lay curing curtain 5：The moisture absorption layer 8 of curing curtain 5 is close to the surface of concrete, for vertical face or inclined-plane
During concrete curing, curing curtain 5 is hung over by vertical or slope concrete surface by the fixing hole 6 on curing curtain 5, for level
One end that curing curtain 5 directly then is laid in into the surface of concrete and making during the concrete curing in face micro- profit pipe 7 is slightly above foster
Protect the other parts of curtain 5.
2）Sink area is set：According to the potential energy difference of working condition and maintenance institute water requirement estimation tank 1 and micro- profit pipe 7,
The placing height of tank 1 or the supercharging amount of supercharging device 13 are adjusted, and water temperature in tank 1 is adjusted according to temperature requirements；Will maintenance
The water-supply-pipe 4 of micro- profit pipe 7 and connection water channel 1 in curtain 5 is attached, and can be gone here and there micro- profit pipe 7 when there is multiple curing curtains 5
Micro- profit pipe 7 is connected in parallel by connection connection by multiple-pass joint.
3）Temperature control is set：According to working condition, heater and the inner waterproofing resistance wire 12 of impervious barrier 10 in adjustment tank 1
Temperature detect switch (TDS), sets suitable heating-up temperature.Heater, waterproof resistance wire 12 and temperature control system are set in tank 1 and curing curtain 5
System, the need for can meeting under varying environment working condition, such as winter temperature is too low, in tank 1 and curing curtain 5 is easy to freeze and
It is unfavorable for maintenance, the temperature detect switch (TDS) in tank 1 or in curing curtain 5 can be now opened as needed and carries out heating curing, and summer
When temperature it is higher, need not now heat, it is possible to close temperature detect switch (TDS) and heating system.
4）Conserved：The valve 3 of tank 1 is opened, curing system is debugged, it is normally rear to be conserved；Water in tank 1 passes through
Micro- profit pipe 7 in curing curtain 5 enters and is stored in the moisture absorption layer 8 of curing curtain 5, and the moisture absorption layer 8 of curing curtain 5 is laid on concrete
Surface, this layer of major storage moisture supplies concrete curing, concrete surface is kept certain humidity, and can reduce maintenance needs
Water.The impervious barrier 10 of curing curtain 5 is laid on above moisture absorption layer 8, and impervious barrier 10 can prevent the evaporation of the moisture of moisture absorption layer 8.
The protection sunscreen layer 11 of curing curtain 5 is laid on above impervious barrier 10, can exempt from destruction with Preservation curtain 5.
5）After maintenance terminates, first turn off each temperature detect switch (TDS) and valve 3, tank 1, water-supply-pipe 4, micro- profit pipe 7 and are removed successively
Curing curtain 5.
Above is preferred embodiment of the present utility model, all changes made according to technical solutions of the utility model are produced
Function without departing from technical solutions of the utility model scope when, belong to protection domain of the present utility model.
Claims (6)
1. a kind of concrete automatic maintenance device, it is characterised in that including tank（1）, heater（2）, temperature detect switch (TDS) and maintenance
Curtain（5）, the heater（2）The tank is placed in temperature detect switch (TDS)（1）It is interior, the temperature detect switch (TDS) and the heater（2）Even
Connect, control heater（2）Opening and closing, the curing curtain（5）Including moisture absorption layer（8）And impervious barrier（10）, the moisture absorption
Layer（8）Interior upper end is provided with micro- profit pipe（7）, micro- profit pipe（7）Pass through water-supply-pipe（4）With the tank（1）Connection is communicated, institute
State water-supply-pipe（4）It is provided with valve（3）.
2. concrete automatic maintenance device according to claim 1, it is characterised in that the curing curtain（5）Upper end set
There are some fixing holes for being used to hang or fix（6）.
3. concrete automatic maintenance device according to claim 1, it is characterised in that the impervious barrier（10）Inside it is laid with
Waterproof resistance wire（12）And insulation temperature detect switch (TDS)（9）, the insulation temperature detect switch (TDS)（9）With the waterproof resistance wire（12）Connection,
Control waterproof resistance wire（12）Opening and closing.
4. concrete automatic maintenance device according to claim 1, it is characterised in that the water-supply-pipe（4）On valve
（3）For intelligent control valve, the tank（1）In be additionally provided with supercharging device（13）.
5. according to any described concrete automatic maintenance devices of claim 1-4, it is characterised in that the curing curtain（5）Also
Including protection sunscreen layer（11）, the protection sunscreen layer（11）Located at the moisture absorption layer（8）Side, makes moisture absorption layer（8）Positioned at institute
State impervious barrier（10）With protection sunscreen layer（11）Between.
6. concrete automatic maintenance device according to claim 5, it is characterised in that the moisture absorption layer（8）Using geotechnique
Cloth, thickness is 10-50mm, the impervious barrier（10）Using nylon cloth, thickness is 5-30mm, and the sunscreen layer uses canvas or modeling
Expect film, thickness is 0.05-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090400.5U CN206521403U (en) | 2017-01-24 | 2017-01-24 | A kind of concrete automatic maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090400.5U CN206521403U (en) | 2017-01-24 | 2017-01-24 | A kind of concrete automatic maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206521403U true CN206521403U (en) | 2017-09-26 |
Family
ID=59890230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090400.5U Expired - Fee Related CN206521403U (en) | 2017-01-24 | 2017-01-24 | A kind of concrete automatic maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206521403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747644A (en) * | 2017-01-24 | 2017-05-31 | 湘潭大学 | A kind of concrete automatic maintenance device and automatic maintenance method |
| CN111136775A (en) * | 2020-01-16 | 2020-05-12 | 昆明建邻检测技术有限公司 | Cement test piece curing box with uniform temperature and humidity |
-
2017
- 2017-01-24 CN CN201720090400.5U patent/CN206521403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747644A (en) * | 2017-01-24 | 2017-05-31 | 湘潭大学 | A kind of concrete automatic maintenance device and automatic maintenance method |
| CN111136775A (en) * | 2020-01-16 | 2020-05-12 | 昆明建邻检测技术有限公司 | Cement test piece curing box with uniform temperature and humidity |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |