CN216446557U - Spread concrete plastic film instrument fast - Google Patents
Spread concrete plastic film instrument fast Download PDFInfo
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- CN216446557U CN216446557U CN202123324989.6U CN202123324989U CN216446557U CN 216446557 U CN216446557 U CN 216446557U CN 202123324989 U CN202123324989 U CN 202123324989U CN 216446557 U CN216446557 U CN 216446557U
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Abstract
The utility model provides a tool for quickly paving a concrete plastic film, which belongs to the field of film paving tools and comprises an operation telescopic bracket, a steel plate and a plastic film telescopic mounting bracket, wherein the plastic film telescopic mounting bracket is arranged at the front end of the operation telescopic bracket, and the steel plate is arranged at the bottom of the operation telescopic bracket. The tool can quickly cover the concrete surface, reduce moisture and keep the concrete surface moist, thereby ensuring the construction quality of the concrete on the board surface and reducing the appearance of board surface cracks. Especially in early rainy season, can cover plastic film fast and protect the concrete surface from being destroyed by the rainwater, have high-efficient convenient, safe, economic advantage, easy and simple to handle, the construction speed is fast, the suitability is better, easily popularizes and applies, the preparation material is simple, economic reasonable, accord with the requirement of putting into production and using on a large scale.
Description
Technical Field
The utility model relates to the field of film laying tools, in particular to a tool for quickly laying a concrete plastic film.
Background
In the building construction, 2 people in the traditional method are in a group, one person holds one end of a plastic film, the other person holds a bundle of plastic films and walks in the other direction, the plastic films are spread out and then covered, the speed is low, 2 persons are needed to operate simultaneously, the consumed labor is increased day by day, and along with the development of the current society, the urban high-rise building is pulled out, the technology is improved, and more modern buildings are built. When the slab surface concrete is poured, the slab surface can be quickly covered, moisture is reduced, and the concrete surface is kept moist, so that the construction quality of the slab surface concrete is ensured, and the occurrence of slab surface cracks is reduced. Particularly, in rainy seasons, how to quickly cover the plastic film to protect the concrete surface from being damaged by rainwater and the like. Therefore, a tool for quickly paving the concrete plastic film, which has a fast progress and can avoid manpower cost, is needed in engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool for quickly paving a concrete plastic film, which solves the technical problems in the background technology. On the construction site, a tool for quickly paving the concrete plastic film is used, so that the concrete surface plastic film can be quickly covered, moisture is reduced, the concrete surface is kept moist, certain quality defects caused by the influence of various weathers are avoided, and the tool has the advantages of high efficiency, convenience, safety and economy. The method is suitable for being used for covering a plastic film for curing when the concrete pouring of the building engineering plate surface is finished, and is safe, quick, economic and the like.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a spread concrete plastic film instrument fast, includes flexible installing support of operation telescopic bracket, steel sheet and plastic film, the flexible installing support of plastic film sets up the front end at the flexible support of operation, and the steel sheet setting is in the bottom of the flexible support of operation.
Further, the operation telescopic bracket comprises a hand-pulling frame rod and two telescopic female rods, the two telescopic female rods are welded on the plastic film telescopic mounting bracket at intervals, round holes are formed in the hand-pulling frame rod and the two telescopic female rods, the hand-pulling frame rod is sleeved in the two telescopic female rods, and a claw bolt is arranged to penetrate through the round holes to be screwed and fixed.
Further, the steel sheet sets up to the bending plate, and the angle of buckling is 135 degrees, and the steel sheet sets up two steel sheet connecting rods and is connected with two flexible female poles.
Furthermore, the flexible installing support of plastic film includes fixed horizontal pole, plastic film telescopic link and plastic film kelly, and two plastic film telescopic links set up with the both ends of fixed horizontal pole are scalable, and the plastic film kelly sets up the inboard at the plastic film telescopic link, and the plastic film card is established on the plastic film kelly.
Furthermore, the fixed cross rod and the plastic film telescopic rod are both provided with telescopic round holes, the plastic film telescopic rod is sleeved in the fixed cross rod, and the claw bolt is arranged to penetrate through the telescopic round holes to be screwed up and fixed.
The operation telescopic support is arranged at the upper part of the plastic film mounting support, the operation telescopic support is connected with the plastic film telescopic mounting support in a welding mode, a 135-degree folded plate is welded near the end part of the operation telescopic support and the plastic film telescopic mounting support, and the whole plastic film tool for quickly paving concrete is formed. The utility model has simple and convenient manufacture and operation, can quickly cover the concrete plastic film, can be operated and covered by 135-degree folded plates at the end parts by stamping by operating personnel when the concrete is covered, and has better applicability and easy popularization and application.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
the utility model can quickly cover the concrete surface, reduce moisture and keep the concrete surface moist, thereby ensuring the construction quality of the concrete on the plate surface and reducing the occurrence of plate surface cracks. Especially in early rainy season, can cover plastic film fast and protect the concrete surface not destroyed by the rainwater, have high-efficient convenient, safe, economic advantage, easy and simple to handle, the construction speed is fast, and the suitability is better, easily popularizes and applies. During the operation, install plastic film on this handling frame, then alone from one end toward the other end drag the cover can, use at every turn and accomplish plastic film, take off plastic film, only need the water wash can, it is quick convenient, the preparation material is simple, and is economical reasonable, accords with the requirement of large-scale input use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
In the attached drawing, 1-hand pulling frame rod, 2-telescopic female rod, 3-steel plate, 4-steel plate connecting rod, 5-fixed cross rod, 6-plastic film telescopic rod, 7-plastic film clamping rod and 8-plastic film.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings by way of examples of preferred embodiments. It should be noted, however, that the numerous details set forth in the description are merely for the purpose of providing the reader with a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.
As shown in fig. 1-3, a tool for quickly laying concrete plastic film comprises an operation telescopic bracket, a steel plate 3 and a plastic film telescopic mounting bracket, wherein the plastic film telescopic mounting bracket is arranged at the front end of the operation telescopic bracket, and the steel plate 3 is arranged at the bottom of the operation telescopic bracket. The operation telescopic bracket comprises a hand-pulling frame rod 1 and two telescopic female rods 2, the two telescopic female rods 2 are welded on the plastic film telescopic mounting bracket at intervals, round holes are formed in the hand-pulling frame rod 1 and the two telescopic female rods 2, the hand-pulling frame rod 1 is sleeved into the two telescopic female rods 2, and a claw bolt is arranged to penetrate through the round holes to be screwed up and fixed. The steel sheet 3 sets up to the bent plate, and the angle of buckling is 135 degrees, and the steel sheet 3 sets up two steel sheet connecting rods 4 and is connected with two flexible female poles 2. The plastic film telescopic mounting support comprises a fixed cross rod 5, a plastic film telescopic rod 6 and a plastic film clamping rod 7, the two ends of the two plastic film telescopic rods 6 and the fixed cross rod 5 are arranged in a telescopic mode, the plastic film clamping rod 7 is arranged on the inner side of the plastic film telescopic rod 6, and a plastic film 8 is clamped on the plastic film clamping rod 7. The fixed cross rod 5 and the plastic film telescopic rod 6 are both provided with telescopic round holes, the plastic film telescopic rod 6 is sleeved in the fixed cross rod 5, and the claw bolt is arranged to penetrate through the telescopic round holes to be screwed up and fixed.
An upper section of the telescopic bracket is operated to be made into an I-shaped bracket by adding a 300mm long galvanized square tube 20 pipe to 2 600mm long galvanized square tube 20 pipes (note: the 600mm long galvanized pipe drills phi 5 holes every 100 m), and the other end of the telescopic bracket is operated to be welded with a phi 30 galvanized round pipe with the length of 500mm to be used as an operating handle; the lower section of the operation telescopic support is formed by connecting a galvanized square tube 30 pipes (holes with the diameter of 5mm are drilled at intervals of 100 m) with an upper section I-shaped support through claw bolts according to the length of 600mm, and the holes in the galvanized square tube can be used for adjusting the length of the operation support.
The end of the operation telescopic support is welded with the plastic film telescopic mounting support, the plastic film telescopic mounting support is formed by connecting a 600mm long galvanized square tube 30 (drilling phi 5 holes every 100 m) and 2 400mm long galvanized square tubes 20 through claw bolts, 2 400mm long galvanized square tubes 20 are bent into a 7 shape according to 100mm long one end, drilling phi 5 holes every 50mm in a long side 300mm, the plastic film telescopic mounting support can be adjusted according to the length of the plastic film, 2 7 short side end parts are welded with 1 100mm long phi 20 galvanized round tubes, the plastic film can be sleeved, and the plastic film telescopic mounting support can work quickly.
Adopt galvanized steel sheet of 5mm thickness to buckle according to 135 degrees, galvanized steel sheet total width is 150mm, length is 1000mm, wherein reserve 50mm on one side and bend into 135 degrees angles, through 2 long phi 20 galvanized circular pipes of 100mm and the flexible installing support lower segment galvanized square tube welded fastening of plastic film, can carry out concrete plastic film fast and cover the resistance that drags and reduce to advance, can play the effect of concrete slab plastering simultaneously again, eliminate the footprint that the operation personnel stepped on covering plastic film, it is quick convenient.
The tool manufacturing process comprises the following steps:
(1) preparing a tool assembly material for quickly paving a concrete plastic film (the width of the film is 0.8-1.2 m according to the actual situation on site): 2 600mm long 20 pipes for the zinc-plated square tube, 3 600mm long 30 pipes for the zinc-plated square tube, 500mm long phi 30 zinc-plated circular pipe, 300mm long 20 pipes for the zinc-plated square tube, 2 400mm long 20 pipes for the zinc-plated square tube, 4 100mm long phi 20 zinc-plated circular pipes, 1 1000mm long 150 wide zinc-plated steel plate, and a plurality of claw bolts.
(2) And (4) blanking the specific size of the material according to the original designed scheme drawing.
(3) Operating the upper section of the telescopic bracket to manufacture an I-shaped bracket by adding 2 square tubes with the length of 600mm and 20 square tubes with the length of 300mm to the zinc-plated square tubes with the length of 20 mm, and drilling holes phi 5 on one surface of each 600mm zinc-plated tube at intervals of 100 m; the other end of the telescopic bracket is operated to be welded with a phi 30 galvanized round pipe with the length of 500mm to be used as an operating handle; the lower section of the telescopic support is operated by drilling phi 5 holes in one surface of a 30-mm galvanized square tube at intervals of 100m from 2 according to the length of 600mm, the surface of the galvanized square tube with the drilled holes is upward and is connected through a claw bolt, and the holes in the galvanized square tube can be used for adjusting the length of the operating support.
(4) The total width of the galvanized steel sheet is 150mm, the length is 1000mm, one side of the galvanized steel sheet is reserved with 50mm and bent into a 135-degree angle, and the galvanized steel sheet is welded and fixed with the lower section of the plastic film telescopic mounting bracket through a 100mm long phi 20 galvanized round pipe.
(5) The flexible installing support of plastic film is connected through the goat's horn bolt by the long 20 pipes of zinc-plated square tube of 2 400mm and 2 long zinc-plated square tube of 400mm (boring phi 5 hole every 100 m), 2 long zinc-plated square tube of 400mm one end is according to 100mm long bending into "7" shape, bore phi 5 hole every 50mm at long limit 300mm, can adjust according to plastic film length, 2 long phi 20 zinc-plated pipe of 100mm of short side tip welding of "7", can entangle plastic film, can rotate fast when covering concrete plastic film.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (5)
1. The utility model provides a spread concrete plastic film instrument fast which characterized in that: the plastic film telescopic mounting bracket is arranged at the front end of the operation telescopic bracket, and the steel plate (3) is arranged at the bottom of the operation telescopic bracket.
2. A tool for rapid concrete laying plastic film according to claim 1 wherein: the operation telescopic bracket comprises a hand-pulling frame rod (1) and two telescopic female rods (2), the two telescopic female rods (2) are welded on the plastic film telescopic mounting bracket at intervals, round holes are formed in the hand-pulling frame rod (1) and the two telescopic female rods (2), the hand-pulling frame rod (1) is sleeved into the two telescopic female rods (2), and a claw bolt is arranged to penetrate through the round holes to be screwed and fixed.
3. A tool for rapid concrete laying plastic film according to claim 2 wherein: the steel plate (3) is arranged to be a bending plate, the bending angle is 135 degrees, and the steel plate (3) is provided with two steel plate connecting rods (4) which are connected with two telescopic female rods (2).
4. A tool for rapid concrete laying plastic film according to claim 3 wherein: the plastic film telescopic mounting support comprises a fixed cross rod (5), plastic film telescopic rods (6) and plastic film clamping rods (7), wherein the two ends of the two plastic film telescopic rods (6) and the fixed cross rod (5) are arranged in a telescopic mode, the plastic film clamping rods (7) are arranged on the inner sides of the plastic film telescopic rods (6), and the plastic films (8) are clamped on the plastic film clamping rods (7).
5. A tool for quickly laying concrete plastic film according to claim 4, characterized by that: the fixed cross rod (5) and the plastic film telescopic rod (6) are respectively provided with a telescopic round hole, the plastic film telescopic rod (6) is sleeved in the fixed cross rod (5), and a claw bolt is arranged to penetrate through the telescopic round holes to be screwed up and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324989.6U CN216446557U (en) | 2021-12-27 | 2021-12-27 | Spread concrete plastic film instrument fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123324989.6U CN216446557U (en) | 2021-12-27 | 2021-12-27 | Spread concrete plastic film instrument fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446557U true CN216446557U (en) | 2022-05-06 |
Family
ID=81377633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123324989.6U Active CN216446557U (en) | 2021-12-27 | 2021-12-27 | Spread concrete plastic film instrument fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446557U (en) |
-
2021
- 2021-12-27 CN CN202123324989.6U patent/CN216446557U/en active Active
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