CN114961306A - Winding device for concrete column maintenance coating film - Google Patents
Winding device for concrete column maintenance coating film Download PDFInfo
- Publication number
- CN114961306A CN114961306A CN202210758548.7A CN202210758548A CN114961306A CN 114961306 A CN114961306 A CN 114961306A CN 202210758548 A CN202210758548 A CN 202210758548A CN 114961306 A CN114961306 A CN 114961306A
- Authority
- CN
- China
- Prior art keywords
- film covering
- guide roller
- concrete column
- rotating ring
- assembly
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/246—Safety or protective measures preventing damage to building parts or finishing work during construction specially adapted for curing concrete in situ, e.g. by covering it with protective sheets
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/02—Selection of the hardening environment
- C04B40/0277—Hardening promoted by using additional water, e.g. by spraying water on the green concrete element
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a winding device for curing and laminating a concrete column. The winding mechanism is driven by the lifting mechanism to move up and down along the upright column and comprises a rotating support, a rotating ring, a driving assembly and a film covering fixing assembly, the rotating support is integrally C-shaped, a track groove is formed in the inner side surface of the rotating support, and the rotating ring is arranged in the track groove and driven by the driving assembly to rotate along the track groove; the inner circumferential surface of the rotating ring is fixedly connected with a film covering fixing assembly, the film covering fixing assembly comprises a film covering frame, a fixing shaft and a guide roller assembly, the film covering frame is of a U-shaped structure with an opening arranged laterally, a film covering roll with an axis parallel to the axis of the concrete column is rotatably mounted in the film covering frame, and the guide roller assembly is mounted between two horizontal parts of the film covering frame on the outer side of the film covering roll. The invention has simple structure, low cost, reliable work and labor saving, and the upright column is determined according to the height of the concrete column, thereby improving the film covering and winding efficiency and accelerating the construction progress.
Description
Technical Field
The invention relates to concrete column curing, in particular to a winding device for curing and laminating a concrete column.
Background
Concrete column curing is a sub-project which takes the longest time and has the greatest influence on the quality of concrete in the whole concrete construction. The existing maintenance method for construction sites is mainly a natural maintenance method. The maintenance method needs measures such as watering and spraying on the concrete to ensure the moisture of the concrete. However, in the case of a vertical member such as a structural column, watering maintenance is difficult, and maintenance is prone to be out of place, and therefore, a covering film for the column member needs to be wound to maintain the temperature and humidity of the member. The traditional method mostly adopts manual winding, which consumes labor. If the height of the concrete column is too high, the winding of the coating film also involves high-altitude operation, which is not beneficial to construction safety.
The invention discloses a device for covering a concrete pier column with a film, which is disclosed by Chinese invention with an authorization notice number of CN 214328542U. The invention discloses a concrete curing device for a bridge construction bridge deck of highway engineering, which needs a hydraulic cylinder with enough height and has high cost.
Disclosure of Invention
The invention aims to solve the technical problems and provides the winding device for the curing and coating of the concrete column with low cost.
The invention solves the technical problem, and adopts the technical scheme that:
a winding device for curing and laminating a concrete column comprises a base and an upright post arranged on the base, wherein the upright post is provided with a lifting mechanism, the winding mechanism is driven by the lifting mechanism to move up and down along the upright post, the winding mechanism comprises a rotating support, a rotating ring, a driving assembly and a laminating fixing assembly, the rotating support is integrally C-shaped, a track groove is formed in the inner side surface of the rotating support, and the rotating ring is arranged in the track groove and driven by the driving assembly to rotate along the track groove; the inner circumferential surface of the rotating ring is fixedly connected with a film covering fixing assembly, the film covering fixing assembly comprises a film covering frame, a fixing shaft and a guide roller assembly, the film covering frame is of a U-shaped structure with an opening arranged laterally, a film covering roll with an axis parallel to the axis of the concrete column is rotatably mounted in the film covering frame, and the guide roller assembly is mounted between two horizontal parts of the film covering frame on the outer side of the film covering roll.
Compared with the prior art, the invention adopting the technical scheme has the beneficial effects that:
simple structure, with low costs, the reliable operation saves artifically, and the stand improves tectorial membrane winding efficiency according to the highly definite of concrete column for the construction progress.
Further, the optimization scheme of the invention is as follows:
the cross section of the upright post is U-shaped, and the opening of the upright post is outward.
The rotating support comprises a fixed seat and two track supports, the two track supports are symmetrically and fixedly connected to two sides of the fixed seat, the track supports are obtuse-angle-shaped, and the arc length of a rotating ring in the rotating support is larger than that of a rotating ring outside the rotating support.
The lifting mechanism comprises a screw rod, a screw rod nut, a guide rail, a sliding block, a speed reducer and a motor, the screw rod is vertically arranged in a notch of the upright column and is rotationally connected with the upright column, a notch for accommodating the speed reducer is formed in the lower end of a web plate of the upright column, an output shaft of the speed reducer is connected with the screw rod, and the speed reducer is driven by the motor; the guide rails are symmetrically arranged at the end parts of the flange plates of the stand columns, the connecting plate is connected with the guide rails through two sliding blocks, the connecting plate is fixedly connected with the screw nut, and the rotating support is arranged on the connecting plate.
The outer circumference of the rotating ring is concave, the cross section of the track groove is E-shaped, and a split type gear ring is arranged at the groove bottom of the groove in the outer circumference of the rotating ring.
The driving assembly comprises a driving motor and a driving gear, the driving motor is installed on the connecting plate, and the driving gear meshed with the gear ring of the rotating ring is installed on the driving motor.
The vertical part of the film covering frame is fixedly connected with the rotating ring through the fixed plate, the outer ends of the two horizontal parts of the film covering frame are symmetrically provided with long grooves, the film covering roll is vertically arranged between the two horizontal parts, and the fixed shaft penetrates through a hollow scroll of the film covering roll to be connected with the long grooves.
The guide roller assembly comprises a first guide roller and a second guide roller, the first guide roller and the second guide roller are arranged in a close proximity mode, roller shafts of the first guide roller and the second guide roller are connected with two horizontal portions of the film covering frame, and the film covering frame is led out from a gap between the first guide roller and the second guide roller.
The base is provided with wheels, and one end of the base is provided with a traction rod.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is an enlarged view at A of FIG. 2;
FIG. 5 is a schematic view of a film mounting assembly according to an embodiment of the present invention;
FIG. 6 is a top view of a swivel ring coupled to a stent graft in accordance with an embodiment of the present invention.
In the figure: a base 1; 1-1 of a wheel; a traction rod 1-2; a column 2; a top plate 2-1; 2-2 parts of a screw rod; 2-3 of a bearing seat; a motor 3; a speed reducer 3-1; a guide rail 4; a connecting plate 5; the bracket 6 is rotated; a fixed seat 6-1; a rail bracket 6-2; 6-3 of a track groove; a rotating ring 7; a ring gear 7-1; a drive assembly 8; a drive motor 8-1; drive gear 8-2; a film covering fixing component 9; a film coating frame 9-1; a fixed plate 9-2; 9-3 of a fixed shaft; a guide roller assembly 10; a first guide roller 10-1; a second guide roller 10-2; an equipment control box 11; a roll of cover film 12.
Detailed Description
The invention is further described in detail below with reference to the figures and examples.
Referring to fig. 1 to 3, the embodiment is a winding device for curing and coating a concrete column, which mainly comprises a base 1, an upright column 2, a lifting mechanism and a winding mechanism. The base 1 is rectangular, four wheels 1-1 are arranged at the bottom of the base 1, and a T-shaped traction rod 1-2 is hinged to the right end of the base 1.
The left end of the upper portion of the base 1 is provided with a vertical upright post 2 which is made of channel steel, the opening of the vertical upright post faces the left end of the base 1, the upright post 2 is provided with an elevating mechanism, the elevating mechanism mainly comprises a lead screw 2-2, a lead screw nut, a motor 3, a speed reducer 3-1, a guide rail 4 and a slider (not shown in the figure), the lead screw 2-2 is vertically arranged in a notch of the upright post 2, two ends of the lead screw 2-2 are respectively connected with a web plate of the upright post 2 through bearing seats 2-3, and the top end of the upright post 2 is provided with a top plate 2-1. The lower end of a web plate of the upright post 2 is provided with a notch, the notch is used for accommodating a speed reducer 3-1, an output shaft of the speed reducer 3-1 is vertically arranged and is positioned in a notch of the upright post 2, the output shaft of the speed reducer 3-1 is connected with the lower end of a screw rod 2-2 through a coupler, the speed reducer 3-1 is in bolted connection with a base 1, the speed reducer 3-1 is driven by a motor 3 arranged on the speed reducer 3-1, and the motor 3 is positioned on the right side of the upright post 2. Guide rails 4 are respectively arranged at the outer ends of two flange plates of the upright post 2, each guide rail 4 is respectively connected with a sliding block in a sliding manner, a connecting plate 5 is arranged between the two sliding blocks, and the inner plate surface of the connecting plate 5 is fixedly connected with a screw nut on the screw rod 2-2. An equipment control box 11 is arranged on the base 1 at the inner side of the upright post 2. The motor 3 and the speed reducer 3-1 can also be arranged on the top plate 2-1, and an output shaft of the speed reducer 3-1 penetrates through the top plate 2-1 and is connected with the upper end of the screw rod 2-2 through a coupler.
The outer plate surface of the connecting plate 5 is provided with a winding mechanism which mainly comprises a rotating bracket 6, a rotating ring 7, a driving assembly 8 and a film covering fixing assembly 9. The rotating support 6 mainly comprises a fixed seat 6-1 and two track supports 6-2, the fixed seat 6-1 is a rectangular block and is connected with or welded with the connecting plate 5 through bolts, the track supports 6-2 are symmetrically arranged on two sides of the fixed seat 6-1 respectively, the track supports 6-2 are in an obtuse angle shape, the inner ends of the track supports are connected with two side faces of the fixed seat 6-1 through bolts, and the fixed seat 6-1 and the two track supports 6-2 are in a C shape. The inner side surface of the track support 6-2 is provided with a track groove 6-3, and the section of the track groove 6-3 is E-shaped.
The rotating ring 7 is arranged in the rotating support 6, the rotating ring 7 is circular, the section of the outer circumferential surface of the rotating ring 7 is concave, the notch of the rotating ring is arranged on the side, the rotating ring 7 is in sliding connection with the track grooves 6-3 of the two track supports 6-2, the rotating ring 7 rotates in the track grooves 6-3, the arc length of the rotating ring 7 in the rotating support 6 is larger than that of the rotating ring 7 outside the rotating support 6, and the rotating ring 7 is guaranteed not to be separated from the rotating support 6. A gear ring 7-1 is arranged in a notch of the rotating ring 7, and the gear ring 7-1 is of a split structure and is connected with the rotating ring 7 through bolts.
The rotating ring 7 is driven by a driving assembly 8, the driving assembly 8 mainly comprises a driving motor 8-1 and a driving gear 8-2, the axis of the driving motor 8-1 is vertically arranged, the output shaft of the driving motor is downward and is arranged on the outer plate surface of the connecting plate 5, the driving gear 8-2 is arranged on the output shaft of the driving motor 8-1, and the driving gear 8-2 is disc-shaped and is in meshing transmission with the gear ring 7-1 of the rotating ring 7.
A film covering fixing assembly 9 is installed in the rotating ring 7, the film covering fixing assembly 9 mainly comprises a film covering frame 9-1, a fixing plate 9-2 and a fixing shaft 9-3, the film covering frame 9-1 is U-shaped, the opening side of the film covering frame is arranged, the vertical portion of the film covering frame 9-1 is connected with the inner circumferential surface of the rotating ring 7 through the fixing plate 9-2, and the thickness of the fixing plate 9-2 ensures that the film covering frame 9-1 does not interfere with the track support 6-2 when rotating along with the rotating ring 7. The outer ends of two horizontal parts of the film coating frame 9-1 are symmetrically provided with long grooves, the film coating roll 12 is arranged between the two horizontal parts, two ends of a fixed shaft 9-3 penetrate through a hollow scroll and the long grooves of the film coating roll 12, and two ends of the fixed shaft 9-3 are connected with the long grooves through butterfly nuts.
A guide roller assembly 10 is installed between two horizontal portions of a film coating frame 9-1, the guide roller assembly 10 is located on the outer side of a film coating roll 12, the guide roller assembly 10 mainly comprises a first guide roller 10-1 and a second guide roller 10-2, the first guide roller 10-1 and the second guide roller 10-2 are arranged in a close proximity mode, roller shafts of the two guide rollers are respectively connected with the two horizontal portions of the film coating frame 9-1, and a film coating is led out from a gap between the first guide roller 10-1 and the second guide roller 10-2.
The working process of the embodiment is as follows: installing a film laminating roll 12 into a film laminating frame 9-1, leading out a section of laminating film from a gap between a first guide roller 10-1 and a second guide roller 10-2, starting a speed reducing motor 3, driving a winding mechanism to ascend by a lifting mechanism, moving the whole device after the winding mechanism is higher than the top of a concrete column, and enabling a rotating ring 7 to be sleeved on the concrete column; at the moment, workers are required to be matched with the ground, the long rod is used for fixing the head of the film covering, the driving motor 8-1 is started, and the driving gear 8-2 drives the gear ring 7-1 and the rotating ring 7 to rotate to do circular motion; when the film covering frame 9-1 drives the film covering roll 12 to rotate around the concrete column, the film covering is wound on the concrete column, and the head of the film covering is fixed by winding for several circles, a worker removes the long rod; in the rotating process, the lifting mechanism descends, and the film is wound from the top of the column to the bottom of the column.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.
Claims (9)
1. The utility model provides a wind of concrete column maintenance tectorial membrane, includes the base, arranges the stand on the base in, its characterized in that:
the winding mechanism comprises a rotating support, a rotating ring, a driving assembly and a film covering fixing assembly, the rotating support is integrally C-shaped, a track groove is formed in the inner side surface of the rotating support, and the rotating ring is arranged in the track groove and driven by the driving assembly to rotate along the track groove;
the inner circumferential surface of the rotating ring is fixedly connected with a film covering fixing assembly, the film covering fixing assembly comprises a film covering frame, a fixing shaft and a guide roller assembly, the film covering frame is of a U-shaped structure with an opening arranged laterally, a film covering roll with an axis parallel to the axis of the concrete column is rotatably mounted in the film covering frame, and the guide roller assembly is mounted between two horizontal parts of the film covering frame on the outer side of the film covering roll.
2. The winding device for the concrete column curing covering film according to claim 1, characterized in that: the cross section of the upright post is U-shaped, and the opening of the upright post is outward.
3. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the rotating support comprises a fixed seat and two track supports, the two track supports are symmetrically and fixedly connected to two sides of the fixed seat, the track supports are obtuse-angle-shaped, and the arc length of a rotating ring in the rotating support is larger than that of a rotating ring outside the rotating support.
4. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the lifting mechanism comprises a screw rod, a screw rod nut, a guide rail, a sliding block, a speed reducer and a motor, the screw rod is vertically arranged in a notch of the upright column and is rotationally connected with the upright column, the lower end of a web plate of the upright column is provided with a notch for accommodating the speed reducer, an output shaft of the speed reducer is connected with the screw rod, and the speed reducer is driven by the motor; the guide rails are symmetrically arranged at the end parts of the flange plates of the stand columns, the connecting plate is connected with the guide rails through two sliding blocks, the connecting plate is fixedly connected with the screw nut, and the rotating support is arranged on the connecting plate.
5. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the outer circumference of the rotating ring is concave, the cross section of the track groove is E-shaped, and a split type gear ring is arranged at the groove bottom of the groove in the outer circumference of the rotating ring.
6. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the driving assembly comprises a driving motor and a driving gear, the driving motor is installed on the connecting plate, and the driving gear meshed with the gear ring of the rotating ring is installed on the driving motor.
7. The winding device for the concrete column curing covering film according to claim 1, characterized in that: the vertical part of the film covering frame is fixedly connected with the rotating ring through the fixed plate, the outer ends of the two horizontal parts of the film covering frame are symmetrically provided with long grooves, the film covering roll is vertically arranged between the two horizontal parts, and the fixed shaft penetrates through a hollow scroll of the film covering roll to be connected with the long grooves.
8. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the guide roller assembly comprises a first guide roller and a second guide roller, the first guide roller and the second guide roller are arranged in a close proximity mode, roller shafts of the first guide roller and the second guide roller are connected with two horizontal portions of the film covering frame, and the film covering frame is led out from a gap between the first guide roller and the second guide roller.
9. The concrete column maintenance tectorial membrane wind of claim 1, characterized in that: the base is provided with wheels, and one end of the base is provided with a traction rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210758548.7A CN114961306A (en) | 2022-06-30 | 2022-06-30 | Winding device for concrete column maintenance coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210758548.7A CN114961306A (en) | 2022-06-30 | 2022-06-30 | Winding device for concrete column maintenance coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114961306A true CN114961306A (en) | 2022-08-30 |
Family
ID=82968360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210758548.7A Pending CN114961306A (en) | 2022-06-30 | 2022-06-30 | Winding device for concrete column maintenance coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114961306A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573258A (en) * | 2022-10-08 | 2023-01-06 | 中建三局第一建设工程有限责任公司 | Rigid beam side-extrusion type automatic pier column maintenance film covering device and construction method |
| CN116122605A (en) * | 2023-02-23 | 2023-05-16 | 中建八局第一建设有限公司 | Multifunctional composite maintenance device for vertical concrete member and implementation method |
| CN117027459A (en) * | 2023-10-08 | 2023-11-10 | 山东金都建筑集团有限公司 | Concrete building maintenance equipment |
-
2022
- 2022-06-30 CN CN202210758548.7A patent/CN114961306A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573258A (en) * | 2022-10-08 | 2023-01-06 | 中建三局第一建设工程有限责任公司 | Rigid beam side-extrusion type automatic pier column maintenance film covering device and construction method |
| CN116122605A (en) * | 2023-02-23 | 2023-05-16 | 中建八局第一建设有限公司 | Multifunctional composite maintenance device for vertical concrete member and implementation method |
| CN117027459A (en) * | 2023-10-08 | 2023-11-10 | 山东金都建筑集团有限公司 | Concrete building maintenance equipment |
| CN117027459B (en) * | 2023-10-08 | 2023-12-08 | 山东金都建筑集团有限公司 | Concrete building maintenance equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114961306A (en) | Winding device for concrete column maintenance coating film | |
| CN103806725B (en) | Vertical circulating parking device for foundation-free split odd parking spaces | |
| CN105643792A (en) | Two-direction pre-tensioned prestressing ballastless track slab movable tensioning equipment | |
| CN217501128U (en) | Winding device for concrete column maintenance coating film | |
| CN111360971B (en) | PC prefabricated part production line and fixed die platform thereof | |
| CN219299190U (en) | Chain transmission suspended door | |
| CN205466711U (en) | Portable straining means of prestressing force ballastless track board opens in two -way elder generation | |
| CN216543840U (en) | Upper die opening and closing device | |
| CN214238751U (en) | Surface film coating equipment for concrete prefabricated part | |
| CN213328630U (en) | Steel box girder convenient to operation | |
| CN114311250A (en) | Horizontal portable napping machine | |
| CN111498422A (en) | Automatic feeding and positioning equipment for welding web of H-shaped steel robot | |
| CN218596652U (en) | Thickened type glass fiber mat prepreg production equipment | |
| CN112037549A (en) | Traffic safety is with portable interim signal lamp | |
| CN217342905U (en) | Steel sheet unwinding unit of hoist production usefulness | |
| CN212558152U (en) | Automatic feeding and positioning equipment for welding web of H-shaped steel robot | |
| CN217195947U (en) | Automatic plastering equipment for concrete shield segment | |
| CN220928657U (en) | Attached construction platform for building | |
| CN218580491U (en) | Automatic internal mold device for continuous beam pouring construction | |
| CN212193649U (en) | Fence upright column mould | |
| CN220550901U (en) | Safe passageway strutting arrangement of construction is built in room | |
| CN219061088U (en) | Rotary comb-tooth-shaped vehicle carrying plate structure for vertical circulating garage | |
| CN220285282U (en) | Be used for power plant assembly beam column maintenance device | |
| CN116545186B (en) | Annular sliding rail car operation vehicle for overhauling generator stator | |
| CN216235716U (en) | Aluminum alloy track sliding device |
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 |