CN115070920B - Vertical concrete member curing means - Google Patents
Vertical concrete member curing means Download PDFInfo
- Publication number
- CN115070920B CN115070920B CN202210718742.2A CN202210718742A CN115070920B CN 115070920 B CN115070920 B CN 115070920B CN 202210718742 A CN202210718742 A CN 202210718742A CN 115070920 B CN115070920 B CN 115070920B
- Authority
- CN
- China
- Prior art keywords
- water
- lever
- vertical
- concrete member
- tank
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 127
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 9
- 238000001723 curing Methods 0.000 description 14
- 238000005507 spraying Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
Landscapes
- 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 vertical concrete member curing device, by which the maintenance of a concrete member can be ensured to be moist by mechanical operation during curing. The utility model provides a vertical concrete member curing means, includes horizontal displacement actuating mechanism, and horizontal displacement actuating mechanism is connected with the removal water tank, and the removal water tank below is connected with the shower head, and horizontal displacement actuating mechanism drives the shower head and at horizontal movement, sprays vertical concrete member while removing.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a vertical concrete member maintenance device.
Background
Concrete curing is an artificial condition of humidity and temperature that allows the freshly poured concrete to set normally or accelerate its hardening and strength development. The concrete can harden and increase strength gradually as a result of the hydration of the cement, which requires certain temperature and humidity conditions. If the surrounding environment does not exist under the condition, the concrete needs to be manually cured. The concrete curing method comprises the following steps: 1. and (3) natural maintenance: and (5) water spraying maintenance and plastic film spraying maintenance. 2. Steam curing: the concrete member is placed in a curing chamber filled with saturated steam or a mixture of steam and air to accelerate the hardening of the concrete in a relatively high temperature and humidity environment.
However, the existing concrete curing cannot ensure that the concrete member is wetted at any time during curing. Vertical concrete elements are generally referred to as walls or columns, and include prefabricated concrete elements and cast-in-place concrete elements.
At present, the concrete curing of high-rise buildings mainly adopts a mode of arranging water pipes, connecting one ends of the water pipes with a water supply device and then spraying. The outdoor concrete curing mainly relies on the manual work to spray, is difficult to accomplish 24 hours maintenance, and extravagant labour.
Disclosure of Invention
The first object of the invention is to provide a vertical concrete member curing device, by using the device, the maintenance of the concrete member in different sizes can be conveniently and rapidly realized by ensuring that the concrete member has enough water in a water tank during the maintenance period and the maintenance of the concrete member in 24 hours can be ensured.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a vertical concrete member curing means, includes horizontal displacement actuating mechanism, and horizontal displacement actuating mechanism is connected with the removal water tank, and the removal water tank below is connected with the shower head, and horizontal displacement actuating mechanism drives the shower head and at horizontal movement, sprays vertical concrete member while removing.
As a preferable technical scheme, the transverse displacement driving mechanism comprises two hoists and a steel cable which are horizontally arranged, two ends of the steel cable are respectively wound on the hoists, the movable water tank is fixed on the steel cable, and the movable water tank can move in the horizontal plane by winding and unwinding the steel cable through the two hoists.
As a preferable technical scheme, the device also comprises two guide cylinders, wherein the two guide cylinders are identical in height and corresponding in position, are arranged on the inner sides of the two windlass, and are wound by the steel cable.
As a preferable technical scheme, the water storage tank is arranged between the two guide cylinders and is close to one guide cylinder, a water outlet is arranged at the bottom of the water storage tank, and a water outlet switching device is arranged at the water outlet.
As a preferable technical scheme, the water outlet switching device comprises a water blocking ball and a water blocking ball vertical movement control piece, wherein the water blocking ball and the water blocking ball vertical movement control piece are arranged at the water outlet of the water storage tank; the water blocking ball vertical movement control piece comprises a first lever, a second lever and a vertical rod; the first lever is vertically arranged, and the top end of the first lever is hinged with one end of the second lever; the second lever is transversely arranged, the other end of the second lever is hinged with the bottom of the vertical rod, and the top of the vertical rod extends into the water outlet to prop against the bottom of the water shutoff ball; the power end of the first lever is positioned on the movement path of the movable water tank.
As a preferred technical solution, the diameter of the top of the vertical rod is greater than the diameter of the remaining part; a limiting ring is arranged at the bottom of the water outlet of the water storage tank through a bracket; the top of the vertical rod is positioned at the upper part of the limiting ring, and the inner diameter of the limiting ring is matched with the diameter of the rest part of the vertical rod except the top.
As a preferred technical scheme, the water shutoff ball comprises an inner metal structure and an outer rubber structure.
As a preferable technical scheme, a water level sensor is arranged in the movable water tank.
As a preferable technical scheme, a water level sensor is arranged in the water storage tank.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic structural view of a water shutoff ball vertical movement control member.
Wherein the reference numerals are as follows:
the device comprises a movable water tank 1, a winch 2, a steel cable 3, a guide cylinder 4, a water storage tank 5, a water outlet 6, a water blocking ball 7, a first lever 8, a second lever 9 and a vertical rod 10.
Detailed Description
The invention aims to overcome the defects of the prior art and provides a vertical concrete member curing device, and the invention is further described in detail below with reference to the embodiment.
Example 1
A concrete member curing device comprises a displacement driving mechanism and a movable water tank 1. The displacement driving mechanism comprises two windlass 2 which are horizontally arranged, and two ends of the steel cable 3 are respectively wound on the two windlass 2. The middle part of the steel cable 3 is fixed with a mounting sleeve, the mounting sleeve is fixed with a movable water tank 1, and the lower part of the movable water tank 1 is provided with a spray header.
The displacement of the movable water tank 1 in the horizontal position is realized by respectively winding and unwinding the steel ropes 3 by the two windlass 2. And simultaneously when the vertical components (such as concrete walls) to be cured are longer, the steel ropes 3 which are discharged by the two windlass 2 are more, and the curing device is convenient to adapt to the vertical components with different sizes.
Since the wire rope 3 is wound around the hoist 2, when the wire rope 3 is wound around the hoist 2, the winding position of the wire rope on the hoist 2 may be different, so that the height of the movable water tank 1 is consistent with the position in the front-rear direction. One side of the winding machine 2 for paying off is fixedly provided with a guide cylinder 4, the steel rope 3 passes through the guide cylinder 4, and the guide cylinder 4 is used as a paying-off opening of the winding machine 2. The heights of the two guide cylinders 4 are the same, and the front and rear positions are corresponding, so that the positions of the paying-off openings of the windlass 2 are kept consistent.
Because the outdoor position is not necessarily close to the municipal water network, the embodiment is also provided with the water storage tank 5 for carrying out fixed-point water supplement on the movable water tank 1. The top opening of the movable water tank 1 is used as a water inlet.
The bottom of the water storage tank 5 is provided with a funnel-shaped water outlet 6, and a water blocking ball 7 is arranged in the water outlet 6. The water shutoff ball 7 includes an inner lead structure and an outer rubber structure. The lead structure ensures that the weight of the water blocking ball 7 cannot float in the water storage tank 5, and the rubber structure ensures the sealing and blocking effect of the water blocking ball on the water outlet 6.
The water blocking ball 7 can block the funnel-shaped water outlet 6 under the action of gravity, and when the water blocking ball 7 is lifted upwards under the action of force, a gap is formed between the water blocking ball 7 and the inner wall of the funnel-shaped water outlet 6, so that water can flow through, and the water outlet 6 can discharge water.
In this embodiment, the structure for controlling the lifting of the water shutoff ball 7 is a vertical movement control member of the water shutoff ball 7, and the vertical movement control member comprises a first lever 8, a second lever 9 and a vertical rod 10.
The resistance end of the first lever 8 is hinged with the power end of the second lever 9, and the resistance end of the second lever 9 is hinged with the bottom end of the vertical rod 10. The power end of the first lever 8 is located in the movement path of the moving water tank 1.
The supporting points of the first lever 8 and the second lever 9 are rotatably fixed on the water storage tank 5 through brackets. In order to make the direction of movement of the vertical rod 10 vertical. And a limiting ring is arranged below the water outlet 6 of the water outlet tank and the water blocking ball 7 through a bracket.
The top of the vertical pole 10 is a large diameter portion, and the remaining portion is a small diameter portion. The large diameter portion is located above the stop collar, and the diameter of the small diameter portion matches the inner diameter of the stop collar so that the vertical rod 10 remains vertically movable.
The working principle of the embodiment is as follows, two winches 2 are respectively placed on two sides of a vertical member, and the steel rope 3 is reasonably wound and unwound according to the length of the vertical member, so that the steel rope 3 is kept straight.
When spraying is to be carried out, one winch 2 is wound and the other winch 2 is wound, so that the movable water tank 1 moves along the steel cable 3 in the horizontal plane, and the spray head at the lower part of the movable water tank 1 works to spray the vertical components.
In this embodiment, water level sensors are provided in both the movable water tank 1 and the water storage tank 5.
When the water quantity in the movable water tank 1 is lower than a set value, the winch 2 controls the movable water tank 1 to move to the lower side of the water storage tank 5, and the power end of the first lever 8 is located on the movement path of the water storage tank 5, so that the movable water tank 1 gives a transverse force to the first lever 8, the first lever 8 is tilted, the second lever 9 is driven, and the resistance end of the second lever 9 applies an upward force to the vertical rod 10 to jack up the water shutoff ball 7. At this time, the movable water tank 1 is located below the water outlet 6 of the water storage tank 5, the water storage tank 5 discharges water, water flow falls into the movable water tank 1, when the supplied water reaches a set value, the movable water tank 1 is controlled by the empty seat of the winch 2 to be separated from the first lever 8, so that the movable water tank 1 does not apply force to the power end of the first lever 8, and the water blocking ball 7 falls back under the action of gravity to block the water storage tank 5.
When the water level in the water storage tank 5 is lower than a set value, an alarm message is sent to prompt water replenishment.
The present invention can be well implemented according to the above-described embodiments. It should be noted that, based on the above structural design, even if some insubstantial modifications or color-rendering are made on the present invention, the essence of the adopted technical solution is still the same as the present invention, so it should be within the protection scope of the present invention.
Claims (5)
1. The vertical concrete member curing device is characterized by comprising a transverse displacement driving mechanism, wherein the transverse displacement driving mechanism is connected with a movable water tank, a spray header is connected below the movable water tank, and the transverse displacement driving mechanism drives the spray header to transversely move and spray the vertical concrete member while moving; the transverse displacement driving mechanism comprises two hoists and a steel cable which are horizontally arranged, two ends of the steel cable are respectively wound on the hoists, the movable water tank is fixed on the steel cable, and the movable water tank can move in the horizontal plane by winding and unwinding the steel cable by the two hoists; the two guide cylinders are identical in height and corresponding in position, are arranged on the inner sides of the two windlass, and are wound by the steel cable; the water storage tank is arranged between the two guide cylinders and is close to one guide cylinder, a water outlet is formed in the bottom of the water storage tank, and a water outlet switching device is arranged at the water outlet; the water outlet switching device comprises a water blocking ball and a water blocking ball vertical movement control piece which are arranged at the water outlet of the water storage tank; the water blocking ball vertical movement control piece comprises a first lever, a second lever and a vertical rod; the first lever is vertically arranged, and the top end of the first lever is hinged with one end of the second lever; the second lever is transversely arranged, the other end of the second lever is hinged with the bottom of the vertical rod, and the top of the vertical rod extends into the water outlet to prop against the bottom of the water shutoff ball; the power end of the first lever is positioned on the movement path of the movable water tank.
2. A vertical concrete member curing apparatus as claimed in claim 1, wherein the diameter of the top of the vertical pole is greater than the diameter of the remainder; a limiting ring is arranged at the bottom of the water outlet of the water storage tank through a bracket; the top of the vertical rod is positioned at the upper part of the limiting ring, and the inner diameter of the limiting ring is matched with the diameter of the rest part of the vertical rod except the top.
3. A vertical concrete member curing apparatus as claimed in claim 2, wherein the water shutoff ball comprises an inner metal structure and an outer rubber structure.
4. A vertical concrete member curing apparatus according to claim 2, characterized in that a water level sensor is provided in the movable water tank.
5. The vertical concrete member curing apparatus of claim 2, wherein a water level sensor is provided in the water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210718742.2A CN115070920B (en) | 2022-06-23 | 2022-06-23 | Vertical concrete member curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210718742.2A CN115070920B (en) | 2022-06-23 | 2022-06-23 | Vertical concrete member curing means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115070920A CN115070920A (en) | 2022-09-20 |
| CN115070920B true CN115070920B (en) | 2024-02-13 |
Family
ID=83255909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210718742.2A Active CN115070920B (en) | 2022-06-23 | 2022-06-23 | Vertical concrete member curing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115070920B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671160U (en) * | 2010-05-13 | 2010-12-15 | 河南理工大学 | Domestic sewage recycling water-saving device |
| CN202462594U (en) * | 2012-02-28 | 2012-10-03 | 上海中技桩业股份有限公司 | Steam curing pool for prefabricated part |
| CN211104659U (en) * | 2019-08-13 | 2020-07-28 | 四川嘉翔建筑工程有限公司 | Concrete curing spray set |
| CN211173184U (en) * | 2019-09-04 | 2020-08-04 | 中国建筑第八工程局有限公司 | Curing means that concrete outer wall was used |
| JP2021147944A (en) * | 2020-03-23 | 2021-09-27 | 株式会社奥村組 | Concrete curing watering device |
| CN113561301A (en) * | 2021-06-24 | 2021-10-29 | 北京路鹏达建设发展有限责任公司 | Intelligent spraying maintenance system and method for concrete vertical structure |
-
2022
- 2022-06-23 CN CN202210718742.2A patent/CN115070920B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671160U (en) * | 2010-05-13 | 2010-12-15 | 河南理工大学 | Domestic sewage recycling water-saving device |
| CN202462594U (en) * | 2012-02-28 | 2012-10-03 | 上海中技桩业股份有限公司 | Steam curing pool for prefabricated part |
| CN211104659U (en) * | 2019-08-13 | 2020-07-28 | 四川嘉翔建筑工程有限公司 | Concrete curing spray set |
| CN211173184U (en) * | 2019-09-04 | 2020-08-04 | 中国建筑第八工程局有限公司 | Curing means that concrete outer wall was used |
| JP2021147944A (en) * | 2020-03-23 | 2021-09-27 | 株式会社奥村組 | Concrete curing watering device |
| CN113561301A (en) * | 2021-06-24 | 2021-10-29 | 北京路鹏达建设发展有限责任公司 | Intelligent spraying maintenance system and method for concrete vertical structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115070920A (en) | 2022-09-20 |
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