CN114261012A - Isolated maintenance device for roadbed concrete construction - Google Patents
Isolated maintenance device for roadbed concrete construction Download PDFInfo
- Publication number
- CN114261012A CN114261012A CN202111596783.0A CN202111596783A CN114261012A CN 114261012 A CN114261012 A CN 114261012A CN 202111596783 A CN202111596783 A CN 202111596783A CN 114261012 A CN114261012 A CN 114261012A
- Authority
- CN
- China
- Prior art keywords
- maintenance
- box
- water storage
- concrete construction
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses an isolation maintenance device for roadbed concrete construction, which comprises: the system comprises an isolation maintenance mechanism and a water storage tank arranged above the isolation maintenance mechanism, wherein a temperature control box is arranged below the water storage tank; it sets up of curing box one side of storage water tank, and curing box is provided with two sets ofly, curing box's top is provided with sealed lid, the both sides of sealed upper surface of covering all are provided with the reservoir bed. It has realized that can obtain the best humidity that sprays when concrete maintenance, and can realize that maintenance equipment links with test equipment, thereby effectually avoided the concrete to keep apart the maintenance equipment maintenance in-process and can not reach the best humidity that sprays, lead to concrete maintenance to appear the defect easily, and roadbed concrete maintenance lacks the follow-up maintenance effect of sample test process influence, and adopt general maintenance test equipment can not conveniently carry out corresponding test according to the ambient temperature in roadbed concrete construction again, thereby be unfavorable for the problem that the user used.
Description
Technical Field
The invention relates to the technical field of roadbed concrete construction, in particular to an isolation and maintenance device for roadbed concrete construction.
Background
Concrete curing is the artificial creation of certain humidity and temperature conditions that allow the concrete to be normal or accelerate its hardening and strength growth. Concrete is therefore able to harden and develop strength gradually as a result of the hydration of cement, which requires certain temperature and humidity conditions. If the ambient environment does not have the condition, the concrete needs to be manually cured, and after the concrete is poured, if the concrete is hot and is dried in air, and the concrete is not cured in time, moisture in the concrete can be evaporated too fast to form a dehydration phenomenon, so that cement particles which form gel cannot be fully hydrated, cannot be converted into stable crystals, and lack of sufficient cohesive force, and accordingly, flaky or powdery falling can occur on the surface of the concrete. Further, when the concrete does not have sufficient strength, premature evaporation of water causes large shrinkage deformation and cracks due to drying shrinkage. Therefore, the curing of the concrete in the initial stage after the concrete is poured is very important, the curing should be performed immediately after the concrete is finally set, and the curing should be performed immediately after the pouring of the hard concrete is completed.
The best humidity that sprays can not be reached in the maintenance of current concrete isolation maintenance equipment curing process, leads to the concrete maintenance to appear the defect easily to the road base concrete maintenance lacks the follow-up maintenance effect of sample test process influence, and adopts general maintenance test equipment can not conveniently carry out corresponding experiment according to ambient temperature again in road base concrete construction, thereby is unfavorable for the user and uses.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide the isolation and maintenance device for the roadbed concrete construction, which can achieve the purposes that the optimal spraying humidity can be obtained during concrete maintenance, and the maintenance equipment and the test equipment can be linked, so that the problems that the concrete maintenance is easy to have defects due to the fact that the optimal spraying humidity cannot be achieved in the maintenance process of the concrete isolation and maintenance equipment, the follow-up maintenance effect is influenced due to the fact that the roadbed concrete maintenance lacks of a sampling test process, and the use of common maintenance test equipment cannot facilitate corresponding tests according to the ambient temperature in the roadbed concrete construction, and the use of users is not facilitated are solved.
In order to achieve the above objects and other objects, the present invention adopts the following technical solutions:
the utility model provides a road bed concrete construction is with keeping apart curing means, includes:
the system comprises an isolation maintenance mechanism and a water storage tank arranged above the isolation maintenance mechanism, wherein a temperature control box is arranged below the water storage tank;
the maintenance boxes are arranged on one side of the water storage tank, two groups of maintenance boxes are arranged, a sealing cover is arranged above each maintenance box, water storage layers are arranged on two sides of the upper surface of each sealing cover, a connecting water gap is formed in the outer wall of one side, close to each maintenance box, of each water storage tank, and the connecting water gaps are connected with the water storage layers through hoses;
the sprayer is arranged in the middle of the upper surface of the sealing cover, an atomizing nozzle is arranged at the lower end of the sprayer, an installation ring opening is arranged below the sprayer, the installation ring opening and the sealing cover are of an integrated structure, and a metal hose is arranged between the sprayer and the water storage layer;
the rotating rollers are arranged on two sides of the inside of the water storage tank, and the outer wall of each rotating roller is provided with a film roll;
and the temperature and humidity detector is arranged in the middle position of the inner wall of the curing box.
Preferably, the outer wall of terminal surface is provided with the display screen before the curing box, and is adjacent be provided with temperature control mechanism between the reservoir bed, and the input of temperature control mechanism and display screen all with temperature and humidity detector's output electric connection.
Preferably, the inside of curing box is provided with the diaphragm capsule, the bottom of diaphragm capsule is provided with the regulation layer, the inside intermediate position department of regulation layer is provided with driving motor, driving motor's output is provided with first shaft coupling, the one end of first shaft coupling is provided with the pivot piece, and driving motor's output is connected with the transmission of pivot piece through first shaft coupling, the outer wall of pivot piece both sides all is provided with the baffle.
Preferably, the maintenance box is provided with a drainage layer below, be provided with the screw thread installed part between drainage layer and the maintenance box, and the drainage layer passes through screw thread installed part and maintenance box threaded connection.
Preferably, the top of storage water tank is provided with the drive case, the top of drive case is provided with the revolving stage, the top of revolving stage is provided with the spliced pole, the upper end of spliced pole is provided with sprays the mechanism, and the drive case passes through the revolving stage and the spliced pole and sprays the mechanism rotation and be connected.
Preferably, the below of temperature control box and curing box all is provided with places the layer, the below of placing the layer is provided with the buffer layer, the inside of buffer layer is provided with damping spring shock absorber, and damping spring shock absorber is provided with four groups, damping spring shock absorber's upper and lower both ends all are provided with the rubber and mould the board, and damping spring shock absorber and the detachable connection of rubber and plastic board.
Preferably, the adjacent placing layers are provided with connecting ends therebetween, a combined connecting piece is arranged above the connecting ends, the adjacent placing layers are detachably connected through the combined connecting piece, and the front end of the placing layer is provided with a joint connecting piece on the outer wall.
Preferably, four angles of curing box upper surface all are provided with the box slot, four angles of sealed lid lower surface all are provided with the lid inserted bar, and sealed lid passes through the lid inserted bar and is connected with the box slot is embedded.
Preferably, a roller body motor is arranged at one end of the rotating roller, a second coupler is arranged at the output end of the roller body motor, and the output end of the roller body motor is in transmission connection with the rotating roller through the second coupler.
Preferably, the universal wheels are arranged below the shock absorption layer, and eight universal wheels are arranged below the shock absorption layer.
The invention at least comprises the following beneficial effects:
1. the invention puts the sampled concrete into a group of curing boxes, carries out temperature rise and fall operation on the water body in a water storage tank according to the temperature and humidity condition in the external environment, conveys the water body after temperature rise and fall to the water storage layer through a connecting water gap and a hose, transfers the water body at the water storage layer to a sprayer, utilizes an atomizing spray head to carry out spraying operation on the internal concrete, before spraying, a film roll can be stretched by utilizing a rotating roller to enable the film roll to cover the upper surface of the concrete, during spraying, a temperature and humidity detector detects the internal temperature and humidity condition to enable the internal data parameters to be the same as the outdoor environmental parameters, then the internal concrete is sealed for a curing static waiting stage, the other group of curing boxes also put the sampled concrete, but uses different humidity at the same temperature to cure the internal concrete, and observes the internal curing process after the static waiting time is finished, the optimum humidity is selected according to the condition of maintenance concrete under different humidity, and utilize optimum humidity to carry out the portable construction that sprays on a large scale to subsequent roadbed concrete, can solve through above-mentioned structure and keep apart the maintenance equipment maintenance in-process and can not reach the optimum humidity that sprays in general, lead to the problem that concrete maintenance defect appears, it lacks the follow-up maintenance effect of sample test process influence to have solved roadbed concrete maintenance simultaneously, maintenance test equipment can not conveniently carry out corresponding experimental problem according to ambient temperature in roadbed concrete construction again, make the improvement of linkage between the two, be fit for using in outdoor roadbed construction more.
2. The temperature control mechanism is used for adjusting the temperature correspondingly according to the data obtained by internal detection, the display screen can facilitate users to know the internal temperature and humidity data, the convenience of the users can perform corresponding adjustment according to the data subsequently, and the intelligence of the users in temperature and humidity adjustment is improved
3. The diaphragm capsule can be used to place different shapes as required, the concrete is spraying the back of watering, usable driving motor drives pivot piece and baffle and rotates, expose the mouth of a river through rotating the baffle, come to carry out discharge downwards to unnecessary water, realize the effect of drainage, convenience when having improved the maintenance, drainage blanket accessible connector is with water discharge, when inside concrete is taken to needs, usable screw thread installed part carries out the split with the maintenance case and drainage blanket, make the upper portion casing direct can be plucked away, upper portion is then stayed to bottom drainage blanket and top diaphragm capsule, the condition of having avoided the top to take needs to dismantle the commentaries on classics roller takes place, convenience when having improved the user and using.
4. Utilize drive case control and drive revolving stage to rotate for the top sprays the function that the mechanism can realize the rotatory operation that sprays, makes the scope increase of spraying, has improved the efficiency that sprays the maintenance, simultaneously because it sprays the required water of operation and can directly utilize the water in the storage water tank, makes it carry more convenient when spraying the maintenance water.
5. The inside damping spring bumper shock absorber of shock-absorbing layer can improve the shock attenuation nature when keeping apart the maintenance equipment and remove, on its basis, increases the rubber and plastic board and can further improve shock attenuation, the effect of shocking resistance of both ends department about it for it is difficult for influencing the maintenance process because of the vibration in the top maintenance box maintenance process.
Drawings
FIG. 1 is a schematic structural view of an isolation maintenance device for roadbed concrete construction provided by the invention;
FIG. 2 is a schematic structural view of a maintenance box of the isolation maintenance device for roadbed concrete construction provided by the invention;
FIG. 3 is a schematic structural diagram of an adjusting layer of the isolation maintenance device for roadbed concrete construction provided by the invention;
FIG. 4 is a schematic structural diagram of a roller motor of the isolation maintenance device for roadbed concrete construction provided by the invention;
FIG. 5 is a schematic structural view of a shock-absorbing layer of the isolation and maintenance device for roadbed concrete construction provided by the invention.
Detailed Description
The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
As shown in fig. 1 to 5, an isolation maintenance device for roadbed concrete construction includes: the device comprises an isolation maintenance mechanism 1 and a water storage tank 8 arranged above the isolation maintenance mechanism 1, wherein a temperature control box 13 is arranged below the water storage tank 8; the maintenance boxes 15 are arranged on one side of the water storage tank 8, two groups of maintenance boxes 15 are arranged, a sealing cover 28 is arranged above the maintenance boxes 15, water storage layers 31 are arranged on two sides of the upper surface of the sealing cover 28, a connecting water gap 14 is arranged on the outer wall of one side, close to the maintenance boxes 15, of the water storage tank 8, and the connecting water gap 14 is connected with the water storage layers 31 through a hose; the sprayer 33 is installed in the middle of the upper surface of the sealing cover 28, an atomizing nozzle 34 is arranged at the lower end of the sprayer 33, an installation ring opening 35 is arranged below the sprayer 33, the installation ring opening 35 and the sealing cover 28 are of an integrated structure, and a metal hose 32 is arranged between the sprayer 33 and the water storage layer 31; the rotating rollers 19 are arranged on two sides inside the water storage tank 8, and the outer wall of each rotating roller 19 is provided with a film roll 20; and a temperature and humidity detector 21 installed at an intermediate position of an inner wall of the curing box 15.
In the scheme, the concrete to be sampled is put into a group of curing boxes, the water in the water storage tank is heated and cooled according to the temperature and humidity conditions in the external environment, the heated and cooled water is conveyed to the water storage layer through a connecting water gap and a hose, the water at the water storage layer is transferred to a sprayer, the atomizing sprayer is used for spraying the internal concrete, before spraying, a film roll can be stretched by using a rotating roller to cover the upper surface of the concrete, during spraying, the temperature and humidity detector detects the internal temperature and humidity conditions to enable the internal data parameters to be the same as the outdoor environment parameters, then the internal concrete is sealed for a curing static waiting stage, the other group of curing boxes are also put with the concrete to be sampled, but the internal concrete is cured by adopting different humidity at the same temperature, after the static waiting time, the internal curing process is observed, the optimum humidity is selected according to the condition of maintenance concrete under the different humidity, and utilize optimum humidity to carry out the portable construction that sprays on a large scale to subsequent roadbed concrete, can solve through above-mentioned structure and keep apart the maintenance equipment maintenance in-process and can not reach the optimum humidity that sprays in general, lead to the problem that concrete maintenance defect appears, it lacks the follow-up maintenance effect of sample test process influence to have solved the roadbed maintenance simultaneously, maintenance test equipment can not conveniently carry out corresponding experimental problem according to ambient temperature again in roadbed concrete construction, make the improvement of linkage between the two.
In a preferred scheme, the outer wall of the front end face of the curing box 15 is provided with a display screen 16, a temperature control mechanism 36 is arranged between the adjacent water storage layers 31, and the input ends of the temperature control mechanism 36 and the display screen 16 are electrically connected with the output end of the temperature and humidity detector 21.
In the above scheme, the temperature control mechanism is used for making corresponding temperature adjustment according to the internal detection obtained data, the display screen can facilitate users to know internal temperature and humidity data, the convenience of users subsequently carry out corresponding adjustment according to the data, and the intelligence when adjusting the temperature and humidity is improved.
In a preferred scheme, the inside of curing box 15 is provided with diaphragm capsule 22, the bottom of diaphragm capsule 22 is provided with regulation layer 23, the inside intermediate position department of regulation layer 23 is provided with driving motor 24, driving motor 24's output is provided with first shaft coupling 25, the one end of first shaft coupling 25 is provided with pivot piece 26, and driving motor 24's output is connected with pivot piece 26 transmission through first shaft coupling 25, the outer wall of pivot piece 26 both sides all is provided with baffle 27.
In above-mentioned scheme, the diaphragm capsule can be used to place different shapes as required, and the concrete is spraying the back of watering, and usable driving motor drives pivot piece and baffle and rotates, exposes the row's mouth down through rotating the baffle, comes to carry out the downward discharge to unnecessary water, realizes the effect of drainage, and the convenience when having improved the maintenance.
In a preferable scheme, a drainage layer 17 is arranged below the curing box 15, a threaded mounting piece 18 is arranged between the drainage layer 17 and the curing box 15, and the drainage layer 17 is in threaded connection with the curing box 15 through the threaded mounting piece 18.
In the above scheme, drainage blanket accessible connector discharges the water, and when the inside concrete of taking need, usable screw thread installed part will maintain case and drainage blanket and carry out the split for the upper portion casing directly can be plucked away, and upper portion is then stayed to bottom drainage blanket and top diaphragm capsule, has avoided the top to take the condition emergence that needs dismantle the roller, has improved the convenience when user uses.
In a preferred scheme, a driving box 9 is arranged above the water storage tank 8, a rotary table 10 is arranged above the driving box 9, a connecting column 11 is arranged above the rotary table 10, a spraying mechanism 12 is arranged at the upper end of the connecting column 11, and the driving box 9 is rotatably connected with the spraying mechanism 12 through the rotary table 10 and the connecting column 11.
In the above scheme, utilize drive case control and drive revolving stage to rotate for the top sprays the function that the mechanism can realize the rotatory operation that sprays, makes the scope increase of spraying, has improved the efficiency of spraying the maintenance.
In a preferred scheme, the below of temperature control box 13 and curing box 15 all is provided with places layer 3, the below of placing layer 3 is provided with buffer layer 2, the inside of buffer layer 2 is provided with damping spring shock absorber 39, and damping spring shock absorber 39 is provided with four groups, damping spring shock absorber 39's upper and lower both ends all are provided with rubber and plastic board 40, and damping spring shock absorber 39 and rubber and plastic board 40 detachable connection.
In above-mentioned scheme, the inside damping spring bumper shock absorber of shock-absorbing layer can improve the shock attenuation nature when keeping apart the maintenance equipment and remove, on its basis, increases the rubber and plastic board and can further improve shock attenuation, the effect of shocking resistance of both ends department about it for it is difficult because of the vibration influences the maintenance process in the top maintenance box maintenance process.
In a preferred scheme, a connecting end 6 is arranged between the adjacent placing layers 3, a combined connecting piece 7 is arranged above the connecting end 6, the adjacent placing layers 3 are detachably connected through the combined connecting piece 7, and the outer wall of the placing layer 3 at the front end is provided with a joint connecting piece 4.
In the above scheme, two are placed accessible built-up connection spare and are made up between the layer for it is inseparabler to place to connect between the layer, and convenience of customers samples everywhere concrete when removing the maintenance, and the end connecting piece then can be used to connect with the automobile body, realizes driving the effect that whole maintenance equipment removed.
In a preferable scheme, four corners of the upper surface of the curing box 15 are provided with box body slots 30, four corners of the lower surface of the sealing cover 28 are provided with cover body insertion rods 29, and the sealing cover 28 is connected with the box body slots 30 in an embedded manner through the cover body insertion rods 29.
In above-mentioned scheme, through lid inserted bar and box slot can make sealed lid and maintenance case seal for inside temperature is longer with humidity save time in the maintenance case maintenance process, also establishes the environmental foundation for the maintenance simultaneously.
In a preferable scheme, one end of the rotating roller 19 is provided with a roller body motor 37, an output end of the roller body motor 37 is provided with a second coupling 38, and an output end of the roller body motor 37 is in transmission connection with the rotating roller 19 through the second coupling 38.
In the above scheme, the roll body motor can drive the change roller and rotate, and the change roller in the rotation pulls the film that the other end was placed to its drawing, realizes the automatic effect of rolling up and unrolling, can set up the hand wheel in change roller department simultaneously, realizes manual and automatic effect of using simultaneously, and convenience of customers selects the use according to the demand.
In a preferred scheme, the universal wheels 5 are arranged below the shock absorption layer 2, and eight universal wheels 5 are arranged.
In the above scheme, the universal wheels can enable the isolation maintenance equipment to have the moving function, and convenience is brought to users to carry out movable maintenance operation during roadbed concrete maintenance.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a road bed concrete construction is with keeping apart curing means which characterized in that includes:
the system comprises an isolation maintenance mechanism and a water storage tank arranged above the isolation maintenance mechanism, wherein a temperature control box is arranged below the water storage tank;
the maintenance boxes are arranged on one side of the water storage tank, two groups of maintenance boxes are arranged, a sealing cover is arranged above each maintenance box, water storage layers are arranged on two sides of the upper surface of each sealing cover, a connecting water gap is formed in the outer wall of one side, close to each maintenance box, of each water storage tank, and the connecting water gaps are connected with the water storage layers through hoses;
the sprayer is arranged in the middle of the upper surface of the sealing cover, an atomizing nozzle is arranged at the lower end of the sprayer, an installation ring opening is arranged below the sprayer, the installation ring opening and the sealing cover are of an integrated structure, and a metal hose is arranged between the sprayer and the water storage layer;
the rotating rollers are arranged on two sides of the inside of the water storage tank, and the outer wall of each rotating roller is provided with a film roll;
and the temperature and humidity detector is arranged in the middle position of the inner wall of the curing box.
2. The isolated maintenance device for roadbed concrete construction according to claim 1, wherein a display screen is arranged on the outer wall of the front end surface of the maintenance box, a temperature control mechanism is arranged between the adjacent water storage layers, and the input ends of the temperature control mechanism and the display screen are electrically connected with the output end of the temperature and humidity detector.
3. The isolated maintenance device for roadbed concrete construction, according to claim 1, wherein a mold box is arranged inside the maintenance box, an adjusting layer is arranged at the bottom of the mold box, a driving motor is arranged at a middle position inside the adjusting layer, a first coupling is arranged at the output end of the driving motor, a rotating shaft block is arranged at one end of the first coupling, the output end of the driving motor is in transmission connection with the rotating shaft block through the first coupling, and baffles are arranged on the outer walls of two sides of the rotating shaft block.
4. The isolated maintenance device for roadbed concrete construction, according to claim 1, wherein a drainage layer is arranged below the maintenance box, a threaded mounting member is arranged between the drainage layer and the maintenance box, and the drainage layer is in threaded connection with the maintenance box through the threaded mounting member.
5. The isolated maintenance device for the roadbed concrete construction as claimed in claim 1, wherein a driving box is arranged above the water storage tank, a turntable is arranged above the driving box, a connecting column is arranged above the turntable, a spraying mechanism is arranged at the upper end of the connecting column, and the driving box is rotatably connected with the spraying mechanism through the turntable and the connecting column.
6. The isolated maintenance device for roadbed concrete construction according to claim 1, wherein a placing layer is arranged below the temperature control box and the maintenance box, a shock absorption layer is arranged below the placing layer, damping spring shock absorbers are arranged inside the shock absorption layer, four groups of damping spring shock absorbers are arranged, rubber-plastic plates are arranged at the upper end and the lower end of each damping spring shock absorber, and the damping spring shock absorbers are detachably connected with the rubber-plastic plates.
7. The isolated maintenance device for the roadbed concrete construction as claimed in claim 6, wherein a connecting end is arranged between adjacent placing layers, a combined connecting piece is arranged above the connecting end, the adjacent placing layers are detachably connected through the combined connecting piece, and a joint connecting piece is arranged on the outer wall of the placing layer at the front end.
8. The isolated maintenance device for roadbed concrete construction, according to claim 1, wherein four corners of the upper surface of the maintenance box are provided with box body slots, four corners of the lower surface of the sealing cover are provided with cover body insertion rods, and the sealing cover is connected with the box body slots in an embedded manner through the cover body insertion rods.
9. The isolated maintenance device for roadbed concrete construction, according to claim 1, wherein one end of the rotating roller is provided with a roller body motor, the output end of the roller body motor is provided with a second coupling, and the output end of the roller body motor is in transmission connection with the rotating roller through the second coupling.
10. The isolated maintenance device for roadbed concrete construction according to claim 6, wherein the universal wheels are arranged below the shock absorption layer, and eight universal wheels are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111596783.0A CN114261012B (en) | 2021-12-24 | 2021-12-24 | Isolated maintenance device for roadbed concrete construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111596783.0A CN114261012B (en) | 2021-12-24 | 2021-12-24 | Isolated maintenance device for roadbed concrete construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114261012A true CN114261012A (en) | 2022-04-01 |
| CN114261012B CN114261012B (en) | 2022-09-02 |
Family
ID=80829623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111596783.0A Active CN114261012B (en) | 2021-12-24 | 2021-12-24 | Isolated maintenance device for roadbed concrete construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114261012B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045217A (en) * | 1998-05-25 | 2000-02-15 | Nichireki Co Ltd | Spray surface treatment and spray surface treatment working vehicle |
| CN111024931A (en) * | 2020-01-17 | 2020-04-17 | 福州大学 | Device for wirelessly measuring humidity of concrete panel in full age and using method |
| CN111410554A (en) * | 2019-08-01 | 2020-07-14 | 广东省源天工程有限公司 | Real-time control method for moisturizing and curing process of exposed concrete surface in natural environment |
| CN113246275A (en) * | 2021-06-11 | 2021-08-13 | 湖北广福水泥制品有限公司 | Humidity detection device for numerical control cement concrete standard curing box |
| CN214871479U (en) * | 2021-04-15 | 2021-11-26 | 中铁建工集团有限公司 | Automatic detect bulky concrete temperature and humidity and linkage curing means |
| CN214925496U (en) * | 2021-03-23 | 2021-11-30 | 沧州市精通工程检测有限公司 | Large-capacity high-precision movable curing room |
| CN215168259U (en) * | 2021-07-23 | 2021-12-14 | 山东大成正合建筑工程有限公司 | High-efficiency spraying device for building construction concrete curing |
| CN215202619U (en) * | 2021-03-23 | 2021-12-17 | 中交四航工程研究院有限公司 | Maintenance device for simulating complex environment of concrete site |
-
2021
- 2021-12-24 CN CN202111596783.0A patent/CN114261012B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045217A (en) * | 1998-05-25 | 2000-02-15 | Nichireki Co Ltd | Spray surface treatment and spray surface treatment working vehicle |
| CN111410554A (en) * | 2019-08-01 | 2020-07-14 | 广东省源天工程有限公司 | Real-time control method for moisturizing and curing process of exposed concrete surface in natural environment |
| CN111024931A (en) * | 2020-01-17 | 2020-04-17 | 福州大学 | Device for wirelessly measuring humidity of concrete panel in full age and using method |
| CN214925496U (en) * | 2021-03-23 | 2021-11-30 | 沧州市精通工程检测有限公司 | Large-capacity high-precision movable curing room |
| CN215202619U (en) * | 2021-03-23 | 2021-12-17 | 中交四航工程研究院有限公司 | Maintenance device for simulating complex environment of concrete site |
| CN214871479U (en) * | 2021-04-15 | 2021-11-26 | 中铁建工集团有限公司 | Automatic detect bulky concrete temperature and humidity and linkage curing means |
| CN113246275A (en) * | 2021-06-11 | 2021-08-13 | 湖北广福水泥制品有限公司 | Humidity detection device for numerical control cement concrete standard curing box |
| CN215168259U (en) * | 2021-07-23 | 2021-12-14 | 山东大成正合建筑工程有限公司 | High-efficiency spraying device for building construction concrete curing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114261012B (en) | 2022-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114261012B (en) | Isolated maintenance device for roadbed concrete construction | |
| CN206589090U (en) | A kind of slurry drainage apparatus for ceramic production | |
| CN206085337U (en) | Materials agitating unit for building high -efficient | |
| CN211603975U (en) | Multifunctional intelligent control system for rainwater storage tank | |
| CN218876229U (en) | Plastic conduit processing setting device | |
| CN107020028A (en) | A kind of environmentally friendly Chemical Manufacture is with centrifugal powder hybrid system | |
| CN207759761U (en) | A kind of waterproof roll wrap-up | |
| CN110435171A (en) | A kind of PVC packaging film and its production technology | |
| CN206233480U (en) | A kind of solar energy electric extendible awning | |
| CN206516045U (en) | A kind of house water leakage detection warning device | |
| CN213806679U (en) | Water-saving spray curing device for concrete building structure | |
| CN207633780U (en) | Trickle irrigation water quantity controller | |
| CN115075103A (en) | Concrete pavement curing means for road and bridge engineering | |
| CN212715707U (en) | Coiled material laying device for reinforced concrete structure waterproof construction | |
| CN219890893U (en) | Building waterproof material toughness detection test device | |
| CN221038272U (en) | Sample forming device for microorganism curing aeolian sand material | |
| CN220784361U (en) | Concrete curing means | |
| CN206521152U (en) | Cable line winding device | |
| CN219625302U (en) | Detection device for waterproof construction | |
| CN219785409U (en) | Glue spreading device for extrusion molding heat insulation board | |
| CN221749135U (en) | Water-proof evaporation film covering device for wheat water saving drought resisting | |
| CN214808732U (en) | A filter equipment for river course sewage purification | |
| CN211590650U (en) | Fan foundation concrete grouting and curing device | |
| CN220640573U (en) | Labeling device for producing modified asphalt waterproof coiled material | |
| CN218940354U (en) | Dehumidifying device for box-type transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |