CN104290184A - Concrete curing device and tower crane - Google Patents
Concrete curing device and tower crane Download PDFInfo
- Publication number
- CN104290184A CN104290184A CN201410544880.9A CN201410544880A CN104290184A CN 104290184 A CN104290184 A CN 104290184A CN 201410544880 A CN201410544880 A CN 201410544880A CN 104290184 A CN104290184 A CN 104290184A
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- CN
- China
- Prior art keywords
- concrete curing
- curing device
- arm
- current
- water
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/04—Exhausting or laying dust
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a concrete curing device and a tower crane. The concrete curing device comprises a delivery pipe (1) arranged on a tower crane body (8) and a plurality of groups of spraying pipes (2) arranged on a tower crane cantilever and communicated with the delivery pipe (1), wherein at least one group of a plurality of groups of spraying pipes (2) comprises water mist spraying heads for spraying water mist, and the other group of a plurality of groups of spraying pipes (2) comprises water flow spraying heads for spraying water flows. The concrete curing device can flexibly adjust a concrete curing range and can further effectively perform dust fall.
Description
Technical field
The present invention relates to concrete curing device, in addition, the invention still further relates to tower machine.
Background technology
In the work progress of architectural engineering, the conventional method of carrying out concrete curing arranges special messenger to use water pipe water seasoning.In addition, at some special occasions, as bridge etc., also can install water injector on building, drawing water from surface pond is sprayed onto above concrete by water injector.
Artificial sprinkling method carries out concrete curing, and not only cost of labor is high, and labour intensity is large, and it is easily uneven to water, and at substantial water resource, this is effectively guaranteed with regard to making the difficult quality of concrete curing, and inefficiency.
Building is installed water injector and carries out concrete curing, due to water injector is in can not motion state, spray field for fixing non-adjustable, and cannot be applicable to the occasion that dwelling construction etc. needs to carry out with construction speed frequent dismounting.
In addition, also may produce cloud, and affect the air quality of surrounding enviroment in construction, the diffusion therefore how effectively controlling cloud is also problem demanding prompt solution in job site.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of concrete curing device, utilizes this concrete curing device can either adjust concrete maintenance scope neatly, effectively can also control the generation of cloud.
To achieve these goals, the invention provides a kind of concrete curing device, this concrete curing device comprises being arranged on conveyance conduit on tower machine fuselage and being arranged on many groups of communicating on tower machine cantilever and with described conveyance conduit and sprays pipeline, these many groups are sprayed ducted at least one group and comprise for providing water smoke to carry out the waterfog head of depositing dust, and at least another group that described many groups spray pipeline comprises for providing current with the water jets of curing concrete.
Preferably, described conveyance conduit comprises the mother's pipe along described tower machine cantilever is arranged, described concrete curing device comprises the water smoke arm and current arm that are all communicated with described female pipe, and described waterfog head is arranged on described water smoke arm, and described water jets is arranged on described current arm.
Preferably, described water smoke arm comprises multiple water smoke disconnected each other and props up pipe unit, and each water smoke props up pipe unit and is communicated in described mother's pipe by the first respective valve, and described waterfog head is arranged on each water smoke and props up on pipe unit; Described current arm comprises multiple current disconnected each other and props up pipe unit, and each current prop up pipe unit and are communicated in described mother's pipe by the second respective valve, and described water jets is arranged on each current and props up on pipe unit.
Preferably, each described first valve and the second valve are for be selectively switched on or switched off.
Preferably, described water smoke arm and current arm are arranged on the both sides of described female pipe symmetrically.
Preferably, this concrete curing device comprises water source, and this water source is communicated in described conveyance conduit by pump.
Preferably, described conveyance conduit is in series with first throttle valve, is provided with overflow valve and second throttle between described conveyance conduit and water source.
The present invention also provides a kind of tower machine, and this tower machine is provided with according to the concrete curing device in technique scheme described in any one.
Pass through technique scheme, pipeline is sprayed by being arranged on many groups of communicating on tower machine cantilever and with conveyance conduit, many groups are sprayed the ducted at least one group of waterfog head comprised for providing water smoke, at least another group that described many groups spray pipeline comprises the water jets for providing current, thus concrete maintenance scope can be adjusted neatly, effectively can also carry out depositing dust.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the schematic diagram of a kind of detailed description of the invention of the present invention.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the B portion enlarged drawing of Fig. 2.
Fig. 4 is principle schematic of the present invention.
Description of reference numerals
1 conveyance conduit 2 sprays pipeline
3 first throttle valve 4 pumps
5 overflow valve 6 second throttle
7 water source 8 tower machine fuselages
10 female pipes
20 spray section 21 water smoke arms
22 current arms
30 spray unit 31 connect female end
The female pipe unit of 32 connexon end 33
34 bypass line 35 water smokes prop up pipe unit
36 current prop up pipe unit 37 first valve
38 second valves
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to reference to upper and lower, left and right shown in the drawings; " inside and outside " refers to profile inside and outside relative to each parts itself.
The invention provides a kind of concrete curing device, as shown in Figure 1, this concrete curing device comprises being arranged on conveyance conduit on tower machine fuselage 1 and being arranged on many groups of communicating on tower machine cantilever and with conveyance conduit 1 and sprays pipeline 2, these the many groups at least one group of waterfog heads comprised for providing water smoke sprayed in pipeline 2, at least another group that many groups spray pipeline 2 comprises the water jets for providing current.
In the present invention, many groups of being arranged on tower machine cantilever spray pipeline 2 can carry out concrete curing along with the setting position of tower machine to zones of different, thus eliminates curing means of the prior art needs carry out frequent dismounting inconvenience with construction speed.And many group sprinkling pipelines 2 can carry out rotary type sprinkling along with the rotation of tower machine cantilever in certain scope, thus the concrete curing can carried out in a big way, avoid curing means in prior art to be merely able to after mounting carry out concrete curing to certain limit and the lower situation of efficiency.
In addition, concrete curing device of the present invention is utilized can to avoid adopting the water resource waste caused and the poor efficiency of artificial watering.And, in maintenance processes, only need operating personnel to carry out revolution to tower machine and operate, thus avoid and need operating personnel to climb at the concrete of humidity in the prior art, thus drastically increase the security of concrete work, and alleviate the labour intensity of operating personnel.Meanwhile, adopt concrete curing device of the present invention only to need operating personnel just can realize concrete maintenance interior in a big way, thus can man-hour be saved, effectively reduce concrete curing cost.
In addition, many groups spray pipeline 2 can the water yield required for concrete curing and be provided with different group number, such as, spraying pipeline 2 is three groups, comprising for providing the waterfog head one group of water smoke and for providing two groups of the water jets of current, thus provide the larger water yield to carry out concrete curing.Further, many groups are sprayed pipeline 2 and can are arranged on the support of cantilever as shown in Figure 2 abreast, and fixing means can be pipeline fixing clip ring etc.
Technical in technique scheme, conveyance conduit 1 comprises the female pipe 10 along tower machine cantilever is arranged, concrete curing device comprises the water smoke arm 21 and current arm 22 that are all communicated with described female pipe 10, and waterfog head to be arranged on water smoke arm 21, and water jets is arranged on current arm 22.This water smoke arm 21 and current arm 22 can be connected on female pipe 10 by three-way pipe and the first valve 37, second valve 38.In addition, this current arm 22 and water smoke arm 21 carry out maintenance as spray section 20 to the concrete be positioned at below tower machine cantilever.This spray section 20 can either realize providing current to carry out concrete curing; water smoke can also be provided to carry out depositing dust, reduce temperature near tower machine; improve the working environment of builder; current and water smoke can also be provided simultaneously; thus can while making concrete be in saturated moisture state; make air in the space at concrete place keep moisture state, thus better guarantee concrete curing quality.
Preferably as shown in Figure 2,3, water smoke arm 21 comprises multiple water smoke disconnected each other and props up pipe unit 35, and each water smoke props up pipe unit 35 and is communicated in female pipe 10 by the first respective valve 37, and waterfog head is arranged on each water smoke and props up on pipe unit 35; Current arm comprises multiple current disconnected each other and props up pipe unit 36, and each current prop up pipe unit 36 and are communicated in female pipe 10 by the second respective valve 38, and water jets is arranged on each current and props up on pipe unit 36.Now, female pipe 10 can be formed by connecting by the female pipe unit 33 disconnected each other, also can be continuous print body.The length of this female pipe 10 is arranged according to tower machine jib-length, and preferentially its length covers the region needing concrete curing and depositing dust.
Adopt female pipe unit 33, water smoke props up pipe unit 35, current prop up pipe unit 36, spray section 20 is formed with the spray unit 30 that the bypass line 34 being provided with the first valve 37 and the second valve 38 forms, can assemble flexibly according to the length difference of tower machine arm, thus concrete curing device can be reduced further.Particularly, female pipe unit 33 has connection female end 31 and connexon end 32, connects between female end 31 and connexon end 32 and can be interconnected and form female pipe 10.In addition, when utilization connects sprinkling pipeline 2 by spray unit 30, in the end one end of female pipe unit 33 of a joint, namely connexon end 32 connects tube sealing part and can complete sprinkling pipeline 2.
Particularly, each first valve 37 and the second valve 38 are for be selectively switched on or switched off.Can either according to the region of concrete curing and depositing dust and the part be optionally switched on or switched off in the first valve 37 and the second valve 38; Also can select to connect all first valves 37, disconnect all second valves 38 simultaneously, and carry out depositing dust, or select to connect all second valves 38, disconnect all first valves 37 simultaneously, and carry out concrete curing, or, open the second valve 38, first valve 37 simultaneously, carry out the concrete curing in wet air.
Particularly, water smoke arm 21 and current arm 22 are arranged on the both sides of female pipe 10 symmetrically.In addition, water smoke arm 21 and current arm 22 are communicated with respectively symmetrically in bypass line 34, like this, the current in bypass line 34 can be distributed in the waterfog head being distributed in the both sides of bypass line 34 symmetrically on water smoke arm 21 and current arm 22 and water jets equably.
In addition, the second valve 38, first valve 37 is preferably set to Electronic control, thus operation can be made simpler.
On the basis of technique scheme, as shown in Figure 4, this concrete curing device comprises water source 7, and this water source 7 is communicated in conveyance conduit 1 by pump 4.Particularly, conveyance conduit 1 is in series with first throttle valve 3, is provided with overflow valve 5 and second throttle 6 between described conveyance conduit 1 and water source 7.Can be switched on or switched off according to above-mentioned first valve 37 and the second valve 38 water yield adjusting and be passed in female pipe 10 by first throttle valve 3 and second throttle 6, thus reliably can ensure the operation of concrete curing device.In addition, in order to adapt to the requirement when tower machine supernumerary segment raises to pump power, pump 4 can be set to multistage pump.
The present invention also provides tower machine, this tower machine is provided with the concrete curing device according to technique scheme.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (8)
1. a concrete curing device, it is characterized in that, this concrete curing device comprises the conveyance conduit (1) that is arranged on tower machine fuselage (8) and is arranged on many groups of communicating on tower machine cantilever and with described conveyance conduit (1) and sprays pipeline (2), these many groups at least one groups of spraying in pipeline (2) comprise for providing water smoke to carry out the waterfog head of depositing dust, and at least another group that described many groups spray pipeline (2) comprises for providing current with the water jets of curing concrete.
2. concrete curing device according to claim 1, it is characterized in that, described conveyance conduit (1) comprises mother's pipe (10) along described tower machine cantilever is arranged, described concrete curing device comprises all manages the water smoke arm (21) and current arm (22) that (10) be communicated with described mother, described waterfog head is arranged on described water smoke arm (21), and described water jets is arranged on described current arm (22).
3. concrete curing device according to claim 2, is characterized in that,
Described water smoke arm (21) comprises multiple water smoke disconnected each other and props up pipe unit (35), each water smoke props up pipe unit (35) and is communicated in described mother's pipe (10) by respective the first valve (37), and described waterfog head is arranged on each water smoke and props up on pipe unit (35);
Described current arm (22) comprises multiple current disconnected each other and props up pipe unit (36), each current prop up pipe unit (36) and are communicated in described mother's pipe (10) by respective the second valve (38), and described water jets is arranged on each current and props up on pipe unit (36).
4. concrete curing device according to claim 3, is characterized in that, each described first valve (37) and the second valve (38) are for be selectively switched on or switched off.
5. according to the concrete curing device in claim 2-4 described in any one, it is characterized in that, described water smoke arm (21) and current arm (22) are arranged on the both sides of described mother's pipe (10) symmetrically.
6. according to the concrete curing device in claim 1-4 described in any one, it is characterized in that, this concrete curing device comprises water source (7), and this water source (7) are communicated in described conveyance conduit (1) by pump (4).
7. concrete curing device according to claim 6, it is characterized in that, described conveyance conduit (1) is in series with first throttle valve (3), is provided with overflow valve (5) and second throttle (6) between described conveyance conduit (1) and water source (7).
8. tower machine, is characterized in that, this tower machine is provided with according to the concrete curing device in claim 1-7 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410544880.9A CN104290184A (en) | 2014-10-15 | 2014-10-15 | Concrete curing device and tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410544880.9A CN104290184A (en) | 2014-10-15 | 2014-10-15 | Concrete curing device and tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104290184A true CN104290184A (en) | 2015-01-21 |
Family
ID=52310251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410544880.9A Pending CN104290184A (en) | 2014-10-15 | 2014-10-15 | Concrete curing device and tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959482A (en) * | 2021-02-25 | 2021-06-15 | 南通海华建材有限公司 | Novel automatic maintenance of concrete square pile equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020094996A (en) * | 2001-10-18 | 2002-12-20 | 주식회사 도우엔지니어즈 | Water distributer for concrete curing in tunnel |
| CN2647439Y (en) * | 2003-08-08 | 2004-10-13 | 北京城建五建设工程有限公司 | Construction site water-saving spraying dust-settling apparatus |
| JP2009101569A (en) * | 2007-10-23 | 2009-05-14 | Oriental Shiraishi Corp | Curing device and curing method of mass concrete |
| JP2010125399A (en) * | 2008-11-28 | 2010-06-10 | Norihiko Hirano | Spraying system |
| CN202187265U (en) * | 2011-06-02 | 2012-04-11 | 广东联塑科技实业有限公司 | Pavement winter protection equipment |
| CN202412435U (en) * | 2011-12-23 | 2012-09-05 | 中铁十九局集团第五工程有限公司 | Automatic spraying and maintaining system for prestress concrete box girder |
| CN202766981U (en) * | 2012-09-28 | 2013-03-06 | 中铁二十局集团第三工程有限公司 | Automatic concrete pier spraying and maintaining system |
| CN203090686U (en) * | 2013-01-30 | 2013-07-31 | 李毅 | Spraying system of tower crane |
-
2014
- 2014-10-15 CN CN201410544880.9A patent/CN104290184A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020094996A (en) * | 2001-10-18 | 2002-12-20 | 주식회사 도우엔지니어즈 | Water distributer for concrete curing in tunnel |
| CN2647439Y (en) * | 2003-08-08 | 2004-10-13 | 北京城建五建设工程有限公司 | Construction site water-saving spraying dust-settling apparatus |
| JP2009101569A (en) * | 2007-10-23 | 2009-05-14 | Oriental Shiraishi Corp | Curing device and curing method of mass concrete |
| JP2010125399A (en) * | 2008-11-28 | 2010-06-10 | Norihiko Hirano | Spraying system |
| CN202187265U (en) * | 2011-06-02 | 2012-04-11 | 广东联塑科技实业有限公司 | Pavement winter protection equipment |
| CN202412435U (en) * | 2011-12-23 | 2012-09-05 | 中铁十九局集团第五工程有限公司 | Automatic spraying and maintaining system for prestress concrete box girder |
| CN202766981U (en) * | 2012-09-28 | 2013-03-06 | 中铁二十局集团第三工程有限公司 | Automatic concrete pier spraying and maintaining system |
| CN203090686U (en) * | 2013-01-30 | 2013-07-31 | 李毅 | Spraying system of tower crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959482A (en) * | 2021-02-25 | 2021-06-15 | 南通海华建材有限公司 | Novel automatic maintenance of concrete square pile equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |