CN219794733U - Laying device for laying concrete curing films - Google Patents
Laying device for laying concrete curing films Download PDFInfo
- Publication number
- CN219794733U CN219794733U CN202320980289.2U CN202320980289U CN219794733U CN 219794733 U CN219794733 U CN 219794733U CN 202320980289 U CN202320980289 U CN 202320980289U CN 219794733 U CN219794733 U CN 219794733U
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- CN
- China
- Prior art keywords
- laying
- frame
- handle
- concrete
- film
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Links
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 34
- 239000010409 thin film Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 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
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a laying device for laying a concrete curing film, which comprises a handle, a battery box and a vibrating plate, wherein a supporting frame is arranged on the outer side of the handle, lifting structures are arranged on two sides of the top end of the supporting frame, the battery box is arranged on one side of the supporting frame, a casing is fixed at the bottom end of the supporting frame, the leveling structure comprises a mounting frame, a compression roller, a telescopic spring, a nut, a connecting frame and a screw rod, the connecting frame is fixed on one side of the casing, and the screw rod is inserted into the connecting frame. According to the device, the film is pressed by the pressing roller, so that the film is tightly attached to the concrete, meanwhile, the telescopic spring is used for buffering excessive pressure, the mounting frame is driven by the rotating nut to lift the pressing roller, and the position of the pressing roller is adjusted, so that the film pressing function of the device is realized, the concrete is tightly attached to the concrete, gaps are not easy to generate, the using effect of the film is ensured, and the functionality of the device is enhanced.
Description
Technical Field
The utility model relates to the technical field of concrete curing, in particular to a laying device for laying a concrete curing film.
Background
After concrete is poured for a certain time, a layer of plastic film is stuck on the surface of the concrete by using a laying device for laying a concrete curing film, so that the moisture in the concrete cannot evaporate, the moisture is provided for the subsequent curing of the concrete, the times of manual sprinkling curing are reduced, and the concrete is prevented from cracking;
the Chinese patent grant bulletin No. CN 218176726U, bulletin day 2022, 12 months and 30 days, discloses a high-efficiency laying device for concrete curing films, which relates to the technical field of building construction and comprises armrests, film reels, a power supply, a trowelling plate and a vibrator, wherein the bottoms of the armrests are provided with rolling shafts, and the film reels are sleeved on the rolling shafts; the vibrator is connected to the trowelling plate, the trowelling plate is connected with the handrail through a connecting piece, and the lower edge of the trowelling plate and the bottom of the film winding drum are positioned on the same horizontal line; the power supply is arranged on the handrail, and the vibrator is electrically connected with the power supply, so that the concrete surface is covered, the working procedures are reduced, the labor is saved, and meanwhile, the film covering maintenance effect is better than that of the traditional mode, and the problems of long working time, low efficiency and the like of workers are solved;
the prior technical proposal has the following defects: when the device is used, the defect that the film is inconvenient to flatten is overcome, and the film is directly paved on the surface of the concrete when the device is used, so that gaps are easy to exist between the film and the concrete, the evaporation of water vapor on the surface of the concrete is accelerated by gas flow, and meanwhile, when the weather wind force is too strong, the film is easily blown to separate from the concrete, so that the paving of the film is influenced.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a laying device for laying a concrete curing film, which aims to solve the problems in the background technology.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a concrete curing film lays and uses laying device, includes handle, battery box and vibrating plate, the outside of handle is provided with the support frame, the both sides on support frame top all are provided with elevation structure, the battery box is installed to one side of support frame, the bottom mounting of support frame has the cover shell, the inside of cover shell both sides is all inserted and is equipped with the removal frame, the gim peg is installed to the both sides on cover shell top, the film roller is installed to one side of removing the frame, one side of cover shell is fixed with damping spring, the vibrating plate is installed to one side of damping spring, electromagnetic vibrator is installed to one side of vibrating plate, the opposite side of cover shell is provided with leveling structure, leveling structure includes mounting bracket, compression roller, extension spring, nut, link and screw rod, the link is fixed in one side of cover shell, the inside of link is inserted and is equipped with the screw rod.
The laying device for laying the concrete curing thin film of the technical scheme is characterized in that the position of the thin film roller is fixed through the moving frame, the thin film roller is enabled to move on the surface of concrete immediately by the pulling device, the thin film roller is enabled to lay the thin film on the surface of the concrete, meanwhile, the thin film is pressed by the leveling structure, the thin film is enabled to be attached to the concrete, the vibrating plate is driven to vibrate the concrete through the electromagnetic vibrator, and the surface of the concrete is enabled to be smooth.
Preferably, the bottom end of link is fixed with the extension spring, the bottom end mounting of extension spring has the mounting bracket, the internally mounted of mounting bracket has the compression roller, the outside cover of screw rod is equipped with the nut. Through pressing the handle, make the compression roller press the film, make film and concrete closely laminate, the telescopic spring buffers to too big pressure simultaneously, drives mounting bracket and compression roller through the rotation nut and goes up and down, adjusts the position of compression roller.
Preferably, the outer side wall of the screw is provided with external threads, and the nut is internally provided with internal threads matched with the external threads.
Preferably, a sliding structure is formed between the screw and the connecting frame, and a rotating structure is formed between the press roller and the mounting frame.
Preferably, the lifting structure comprises a movable seat, a mounting groove, a pull rod, a compression spring and fixing pins, wherein the movable seat is fixed on two sides of the top end of the support frame, and the fixing pins are inserted into the movable seat. The fixing pin is separated from the inside of the mounting groove by pulling the pull rod, so that the handle is lifted up and down and the height is adjusted, and the fixing pin is pushed to be inserted into the inside of the mounting groove by the compression spring, so that the handle is fixed in height.
Preferably, a pull rod is fixed on one side of the fixing pin, a compression spring is sleeved on the outer side of the pull rod, and the mounting groove is formed in the handle.
Preferably, the mounting grooves are formed in the handle in a plurality of groups, and the mounting grooves in the plurality of groups are distributed in the handle at equal intervals.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that: the laying device for laying the concrete curing film has reasonable structure and has the following advantages:
(1) The film is pressed by the pressing roller, so that the film is tightly attached to the concrete, meanwhile, the telescopic spring buffers the excessive pressure, and the mounting frame is driven by the rotating nut to lift the pressing roller, so that the position of the pressing roller is adjusted, the film pressing function of the device is realized, the concrete is tightly attached to the concrete, gaps are not easy to generate, the using effect of the film is ensured, and the functionality of the device is enhanced;
(2) The fixing pin leaves the inside of the mounting groove through pulling the pull rod, the handle is lifted up and down and the height is adjusted, the compression spring pushes the fixing pin to be inserted into the inside of the mounting groove, and the handle is fixed in height, so that the length adjusting function of the device is realized, the length of the device is adjusted according to the height of a user, and the device is suitable for different crowds.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic side view of a leveling structure of the present utility model;
fig. 4 is a schematic cross-sectional elevation view of the lifting structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a handle; 2. a lifting structure; 201. a movable seat; 202. a mounting groove; 203. a pull rod; 204. a compression spring; 205. a fixing pin; 3. a battery box; 4. a vibration plate; 5. a film roll; 6. an electromagnetic vibrator; 7. a casing; 8. a moving rack; 9. leveling the structure; 901. a mounting frame; 902. a press roller; 903. a telescopic spring; 904. a nut; 905. a connecting frame; 906. a screw; 10. a fixing bolt; 11. a damping spring; 12. and (5) supporting frames.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-4, the laying device for laying concrete curing films provided by the utility model comprises a handle 1, a battery box 3 and a vibrating plate 4, wherein a supporting frame 12 is arranged on the outer side of the handle 1, lifting structures 2 are arranged on two sides of the top end of the supporting frame 12, the battery box 3 is arranged on one side of the supporting frame 12, a casing 7 is fixed at the bottom end of the supporting frame 12, a movable frame 8 is inserted into the inside of two sides of the casing 7, a fixing bolt 10 is arranged on two sides of the top end of the casing 7, a film roller 5 is arranged on one side of the movable frame 8, a damping spring 11 is fixed on one side of the casing 7, the vibrating plate 4 is arranged on one side of the damping spring 11, an electromagnetic vibrator 6 is arranged on one side of the vibrating plate 4, a leveling structure 9 is arranged on the other side of the casing 7, the leveling structure 9 comprises a mounting frame 901, a pressing roller 902, a telescopic spring 903, a nut 904, a connecting frame 905 and a screw 906, the connecting frame 905 is fixed on one side of the connecting frame 905, the inside of the connecting frame 905 is inserted into the connecting frame, the bottom end of the connecting frame 903 is fixed with the mounting frame 901, the inside of the mounting frame 902 is sleeved with the fixing bolt 904, the outer side wall 904 is sleeved with the screw 906, and the inner side wall of the nut 906 is provided with the screw 906, and the inner side wall is matched with the screw 906, and the outer side wall is provided with the screw 906.
The laying device for laying the concrete curing thin film based on the first embodiment has the following working principle: through also moving the fixed position of frame 8 with film roller 5, the pulling device is followed and is moved on the concrete surface, make film roller 5 lay the film on the surface of concrete, flattening structure 9 presses the film simultaneously, make film and concrete laminating, drive vibrating plate 4 through electromagnetic vibrator 6 and vibrate the concrete, make the surface of concrete level, through pressing handle 1, make compression roller 902 downwards contact with the film, press the film, make film and concrete closely laminate, simultaneously telescopic spring 903 cushion too big pressure, prevent compression roller 902 to press the concrete to be sunken, slide in the inside of link 905 through screw rod 906, prevent that telescopic spring 903 from driving compression roller 902 to rock, drive mounting bracket 901 and compression roller 902 through rotating nut 904 and go up and down, adjust the position of compression roller 902.
Example two
The embodiment comprises the following steps: the lifting structure 2 comprises a movable seat 201, mounting grooves 202, pull rods 203, compression springs 204 and fixing pins 205, wherein the movable seat 201 is fixed on two sides of the top end of a supporting frame 12, the fixing pins 205 are inserted into the movable seat 201, the pull rods 203 are fixed on one sides of the fixing pins 205, the compression springs 204 are sleeved on the outer sides of the pull rods 203, the mounting grooves 202 are formed in the handle 1, a plurality of groups of the mounting grooves 202 are formed in the handle 1, and the plurality of groups of the mounting grooves 202 are distributed at equal intervals in the handle 1.
In this embodiment, by pulling the pull rod 203, the pull rod 203 drives the fixing pin 205 to leave the inside of the installation groove 202, and then the handle 1 is pulled to slide in the moving seat 201, so that the handle 1 is lifted up and down, the height of the handle 1 is adjusted, the pull rod 203 is released, and the compression spring 204 pushes the fixing pin 205 to insert into the inside of the installation groove 202, so as to fix the handle 1.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a concrete curing film lays with laying device, includes handle (1), battery box (3) and vibrating plate (4), its characterized in that: the outside of handle (1) is provided with support frame (12), the both sides on support frame (12) top all are provided with elevation structure (2), battery box (3) are installed to one side of support frame (12), the bottom mounting of support frame (12) has cover shell (7), the inside of cover shell (7) both sides is all inserted and is equipped with and removes frame (8), dead bolt (10) are installed to the both sides on cover shell (7) top, remove one side of frame (8) and install film roller (5), one side of cover shell (7) is fixed with damping spring (11), vibrating plate (4) are installed to one side of damping spring (11), electromagnetic vibrator (6) are installed to one side of vibrating plate (4), the opposite side of cover shell (7) is provided with leveling structure (9), leveling structure (9) are including mounting bracket (901), compression roller (902), telescopic spring (903), link (905) and screw (906), link (905) are fixed in one side of cover shell (7), the inside of link (905) is equipped with and inserts screw (906).
2. The laying device for laying a concrete curing film according to claim 1, characterized in that: the bottom end of link (905) is fixed with extension spring (903), the bottom end of extension spring (903) is fixed with mounting bracket (901), the internally mounted of mounting bracket (901) has compression roller (902), the outside cover of screw rod (906) is equipped with nut (904).
3. The laying device for laying a concrete curing film according to claim 1, characterized in that: external threads are arranged on the outer side wall of the screw rod (906), and internal threads matched with the external threads are arranged inside the nut (904).
4. The laying device for laying a concrete curing film according to claim 1, characterized in that: a sliding structure is formed between the screw (906) and the connecting frame (905), and a rotating structure is formed between the pressing roller (902) and the mounting frame (901).
5. The laying device for laying a concrete curing film according to claim 1, characterized in that: the lifting structure (2) comprises a movable seat (201), a mounting groove (202), a pull rod (203), a compression spring (204) and fixing pins (205), wherein the movable seat (201) is fixed on two sides of the top end of the supporting frame (12), and the fixing pins (205) are inserted into the movable seat (201).
6. The laying device for laying a concrete curing film according to claim 5, characterized in that: one side of the fixing pin (205) is fixed with a pull rod (203), the outer side of the pull rod (203) is sleeved with a compression spring (204), and the mounting groove (202) is formed in the handle (1).
7. The laying device for laying a concrete curing film according to claim 5, characterized in that: the mounting grooves (202) are formed in the handle (1) in a plurality of groups, and the plurality of groups of mounting grooves (202) are distributed in the handle (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320980289.2U CN219794733U (en) | 2023-04-26 | 2023-04-26 | Laying device for laying concrete curing films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320980289.2U CN219794733U (en) | 2023-04-26 | 2023-04-26 | Laying device for laying concrete curing films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219794733U true CN219794733U (en) | 2023-10-03 |
Family
ID=88178845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320980289.2U Active CN219794733U (en) | 2023-04-26 | 2023-04-26 | Laying device for laying concrete curing films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219794733U (en) |
-
2023
- 2023-04-26 CN CN202320980289.2U patent/CN219794733U/en active Active
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