CN220395258U - Floor gyro wheel tectorial membrane curing means - Google Patents
Floor gyro wheel tectorial membrane curing means Download PDFInfo
- Publication number
- CN220395258U CN220395258U CN202321808410.XU CN202321808410U CN220395258U CN 220395258 U CN220395258 U CN 220395258U CN 202321808410 U CN202321808410 U CN 202321808410U CN 220395258 U CN220395258 U CN 220395258U
- Authority
- CN
- China
- Prior art keywords
- carriage
- floor
- rolling shaft
- pull rod
- rotating rods
- 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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Links
- 210000002489 tectorial membrane Anatomy 0.000 title claims description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 238000010030 laminating Methods 0.000 claims abstract description 13
- 238000012423 maintenance Methods 0.000 claims description 10
- 239000007888 film coating Substances 0.000 claims description 4
- 238000009501 film coating Methods 0.000 claims description 4
- 238000001723 curing Methods 0.000 description 11
- 239000004568 cement Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a floor roller laminating curing device, which belongs to the technical field of concrete curing devices and comprises a carriage, wherein a hand pull rod is arranged at the top end of the carriage, the hand pull rod is rotatably arranged on the carriage, a laminating bracket is arranged at one side of the hand pull rod, the laminating bracket is rotatably arranged on the carriage, the laminating bracket comprises two rotating rods, the bottom ends of the rotating rods are rotatably connected to the carriage, a rolling shaft is rotatably arranged between the two rotating rods, two ends of the rolling shaft are detachably arranged on the rotating rods, and a film roll is sleeved on the rolling shaft.
Description
Technical Field
The utility model relates to the technical field of concrete curing devices, in particular to a floor roller laminating curing device.
Background
After the concrete structure is poured, if the weather is hot and the air is dry, the curing is not performed in time, the moisture in the concrete can evaporate too fast to form a dehydration phenomenon, so that the cement particles with formed gel cannot be fully hydrated and cannot be converted into stable crystals, and the cement particles lack sufficient cohesive force, so that flaky or powdery falling off can occur on the surface of the concrete. In addition, when the concrete has not enough strength, too early evaporation of water can generate larger shrinkage deformation and dry shrinkage cracks appear. Therefore, the early-stage curing after the concrete pouring is very important, and the curing should be performed immediately after the concrete is finally set.
In concrete construction, the curing method of the concrete surface generally adopts a manual covering plastic film for curing, and along with the increase of the production scale, a large amount of personnel investment is required by adopting the manual covering. The footprint is inevitably left, and the phenomenon that the concrete surface is damaged is inevitably generated. And the efficiency of worker film coating operation is low. If the covering maintenance is not performed in time, the concrete cannot be effectively prevented from cracking due to solidification shrinkage stress after the concrete is poured due to the hydration heat of the cement, so that the strength and durability requirements of the concrete are affected.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a floor roller laminating maintenance device which solves the problems that marks are easy to be left when a concrete surface is manually coated with a plastic film, and the laminating operation efficiency is low.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a floor roller laminating maintenance device which comprises a carriage, wherein a hand pull rod is arranged at the top end of the carriage, the hand pull rod is rotatably arranged on the carriage, a laminating bracket is arranged at one side of the hand pull rod, the laminating bracket is rotatably arranged on the carriage, the laminating bracket comprises two rotating rods, the bottom ends of the rotating rods are rotatably connected to the carriage, a rolling shaft is rotatably arranged between the two rotating rods, two ends of the rolling shaft are detachably arranged on the rotating rods, and a film roll is sleeved on the rolling shaft.
The preferable technical scheme of the utility model is that a clamping groove is formed in one side, close to the hand pull rod, of the top end of the rotating rod, and two ends of the rolling shaft are clamped in the clamping groove.
The preferable technical scheme of the utility model is that two ends of the rolling shaft are provided with limiting blocks.
The optimal technical scheme of the utility model is that a U-shaped first mounting seat is arranged in the middle of the top end of the carriage, and the bottom end of the hand pull rod is rotatably mounted on the first mounting seat.
The preferable technical scheme of the utility model is that a U-shaped second mounting seat is arranged on the side edge of the top end of the carriage, and the bottom end of the rotating rod is rotatably arranged in a U-shaped groove of the second mounting seat.
The preferable technical scheme of the utility model is that an arc-shaped baffle plate is arranged on the side edge of the carriage far away from the rotating rod.
The beneficial effects of the utility model are as follows:
compared with the original manual block coverage film maintenance, the floor roller coverage film maintenance device provided by the utility model has the advantages that the floor roller coverage film maintenance device can carry out coverage film maintenance on the leveled surface while the concrete of the floor is poured and leveled, the coverage film maintenance progress of the floor is effectively accelerated, the cracking of the floor caused by water loss due to the fact that the coverage film is not in place is avoided, the manpower is saved, the problem that the footprint is left when the concrete surface is covered with the plastic film by the manual work is solved, and the construction quality of the floor is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a floor roller film-covering maintenance device according to an embodiment of the utility model;
FIG. 2 is a schematic structural view of a floor roller film curing device according to an embodiment of the present utility model when not in operation;
FIG. 3 is a side view of a floor roller film curing apparatus according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of the portion A in FIG. 2 according to an embodiment of the present utility model;
in the figure:
1. a carriage; 2. a hand pull rod; 3. a stent graft; 4. a rotating lever; 5. a roller; 6. a roll of film; 7. a clamping groove; 8. a limiting block; 9. a first mount; 10. a second mounting base; 11. an arc baffle.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in the figure, this embodiment provides a floor gyro wheel tectorial membrane curing means, including planker 1, planker 1 top is equipped with hand pull rod 2, and constructor pulls hand pull rod 2, drives planker 1 and trowells the receipts thick liquid with the concrete face, and in floor corner position, fixed hand pull rod 2 can hinder constructor and remove, consequently hand pull rod 2 rotates and installs on planker 1, is equipped with U type first mount pad 9 in the middle of planker 1 top, and first mount pad 9 passes through the welding mode to be fixed on planker 1, hand pull rod 2 bottom pass through the rivet rotate install in under the first mount pad 9, can satisfy different environment, constructor adjusts the angle between hand pull rod 2, and convenient construction is equipped with tectorial membrane support 3 in hand pull rod 2 one side, and tectorial membrane support 3 rotates and installs on planker 1, and tectorial membrane support 3 includes two dwang 4, rotates between two dwang 4 and installs roller 5, and the cover is equipped with film book 6 on roller 5. The hand pull rod 2 pulls the carriage 1 to drive the rolling shaft 5 on the film coating bracket 3 positioned at the rear of the carriage 1, and the film roll 6 is sleeved in the rolling shaft 5 and rolls on the concrete surface, so that the concrete surface is coated with the film; in the laminating process, the diameter of the film roll 6 can be smaller and smaller, so that the bottom end of the rotating rod 4 is rotationally connected to the carriage 1, a U-shaped second mounting seat 10 is arranged on the side edge of the top end of the carriage 1 in a rotational mounting mode, the bottom end of the rotating rod 4 is rotationally mounted in the U-shaped groove of the second mounting seat 10, and after the diameter of the film roll 6 is reduced, the dead weight of the film roll 6 drives the rotating rod 4 to rotate, so that the film roll 6 can be always attached to a concrete surface for rolling.
Further, after the film roll 6 is used up, a new film roll 6 needs to be replaced, in order to conveniently replace the film roll 6, two ends of the roller 5 are detachably mounted on the rotating rod 4, when the film roll 6 needs to be replaced, the roller 5 is detached from the rotating rod 4, after the film roll 6 is replaced, the film roll 4 is reinstalled, specifically, a clamping groove 7 is formed in one side, close to the hand pull rod 2, of the top end of the rotating rod 4, two ends of the roller 5 are clamped in the clamping groove 7, an opening of the clamping groove 7 faces upwards, the roller 5 is clamped in the clamping groove 7 due to self-generated gravity, the roller 5 cannot fall off from the opening of the clamping groove 7, and limiting blocks 8 are arranged at two ends of the roller 5, so that the roller 5 is prevented from swinging back and forth on the rotating rod 4, and a paved film is prevented from tilting.
When the carriage 1 drags on a concrete pavement, concrete can be driven to flow, uneven places are filled, excessive concrete can flow along the moving direction, when the concrete is excessive, the concrete can flow to the rear from the upper part of the carriage 1, and the just-smoothed concrete pavement is damaged, so that the side edge of the carriage 1, which is far away from the rotating rod 4, is provided with the arc-shaped baffle 11, the concrete in the front can be pushed to flow forwards, the concrete is prevented from flowing backwards, and the arc-shaped baffle 11 can be fixed on the carriage 1 in a welding mode.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.
Claims (6)
1. A floor gyro wheel tectorial membrane maintenance device, its characterized in that:
comprises a carriage (1), wherein a hand pull rod (2) is arranged at the top end of the carriage (1), the hand pull rod (2) is rotatably arranged on the carriage (1),
a film coating bracket (3) is arranged at one side of the hand pull rod (2), the film coating bracket (3) is rotatably arranged on the carriage (1),
the laminating support (3) comprises two rotating rods (4), the bottom ends of the rotating rods (4) are rotationally connected to the carriage (1), a rolling shaft (5) is rotationally arranged between the two rotating rods (4), two ends of the rolling shaft (5) are detachably arranged on the rotating rods (4), and a film roll (6) is sleeved on the rolling shaft (5).
2. The floor roller film curing apparatus of claim 1, wherein:
the top end of the rotating rod (4) is close to one side of the hand pulling rod (2) and is provided with a clamping groove (7), and two ends of the rolling shaft (5) are clamped in the clamping groove (7).
3. The floor roller film curing apparatus of claim 2, wherein:
limiting blocks (8) are arranged at two ends of the rolling shaft (5).
4. The floor roller film curing apparatus of claim 1, wherein:
the novel hand pulling device is characterized in that a U-shaped first mounting seat (9) is arranged in the middle of the top end of the carriage (1), and the bottom end of the hand pulling rod (2) is rotatably mounted on the first mounting seat (9).
5. The floor roller film curing apparatus of claim 4, wherein:
the U-shaped second mounting seat (10) is arranged on the side edge of the top end of the carriage (1), and the bottom end of the rotating rod (4) is rotatably arranged in the U-shaped groove of the second mounting seat (10).
6. The floor roller film curing apparatus of claim 1, wherein:
the side edge of the carriage (1) far away from the rotating rod (4) is provided with an arc-shaped baffle plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321808410.XU CN220395258U (en) | 2023-07-11 | 2023-07-11 | Floor gyro wheel tectorial membrane curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321808410.XU CN220395258U (en) | 2023-07-11 | 2023-07-11 | Floor gyro wheel tectorial membrane curing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395258U true CN220395258U (en) | 2024-01-26 |
Family
ID=89604067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321808410.XU Active CN220395258U (en) | 2023-07-11 | 2023-07-11 | Floor gyro wheel tectorial membrane curing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395258U (en) |
-
2023
- 2023-07-11 CN CN202321808410.XU patent/CN220395258U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |