CN220619700U - Folding stone paving and scraping device - Google Patents
Folding stone paving and scraping device Download PDFInfo
- Publication number
- CN220619700U CN220619700U CN202322202828.2U CN202322202828U CN220619700U CN 220619700 U CN220619700 U CN 220619700U CN 202322202828 U CN202322202828 U CN 202322202828U CN 220619700 U CN220619700 U CN 220619700U
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- CN
- China
- Prior art keywords
- foldable
- paving
- sleeve
- flat
- vertical rod
- Prior art date
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Links
- 239000004575 stone Substances 0.000 title claims abstract description 50
- 238000007790 scraping Methods 0.000 title claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 239000004576 sand Substances 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a foldable paving stone stricken scraper, relates to the technical field of pavement construction, and solves the problems that construction quality and engineering progress are affected due to the fact that manual cleaning, repeated measurement and leveling are needed in a conventional paving pre-working procedure of paving a paving stone. The utility model comprises two flat wheels, a flat plate, a telescopic vertical rod, a sleeve, a limiting device and a foldable scraping plate, wherein the two flat wheels are arranged below the flat plate, and the sleeve is arranged on the side surface of the flat plate; a limiting device is arranged on the sleeve, a telescopic vertical rod is inserted into the sleeve, and the limiting device limits the telescopic vertical rod; a foldable scraping plate is arranged at the lower end of the telescopic vertical rod; a plurality of folding devices are arranged on the foldable scraping plate. The utility model can solve the problems of the height and flatness of the paving stone sand cushion layer at one time, avoids the manual repeated measurement and adjustment of elevation and leveling of the cushion layer, thereby accelerating the construction progress and ensuring the construction quality of paving stone.
Description
Technical Field
The utility model relates to the technical field of pavement construction, in particular to a foldable paving stone scraper.
Background
In the construction of paving and paving the flat stone, the pre-working procedure is to pave a sand cushion layer, in the process of paving the cushion layer, the common practice is to use the top surface of the original curb stone as a reference object, roughly trim the bottom height and the flatness of the cushion layer through measurement, supplement and fill the cushion layer in the process of paving the flat stone, readjust the uneven position after paving, especially the internal corner of the cushion layer connected with the curb stone, and often pile up sand used by the cushion layer, and the sand needs to be cleaned manually for many times. In order to achieve the flatness required by the specification, repeated measurement and leveling are required, and construction quality and engineering progress are affected.
Disclosure of Invention
The utility model aims to solve the problems that the construction quality and the engineering progress are affected because the conventional paving front working procedure of the flat stone needs to be cleaned manually for many times, repeatedly measured and leveled, and therefore, the utility model provides the foldable paving flat stone scraper.
The utility model provides a foldable paving stone scraper, which comprises two flat wheels, a flat plate, a telescopic vertical rod, a sleeve, a limiting device and a foldable scraper, wherein two flat wheels are arranged below the flat plate, and the sleeve is arranged on the side surface of the flat plate; a limiting device is arranged on the sleeve, a telescopic vertical rod is inserted into the sleeve, and the limiting device limits the telescopic vertical rod; a foldable scraping plate is arranged at the lower end of the telescopic vertical rod; the folding scraper is provided with a folding device.
Further, the limiting device is a clamping button.
Further, the folding device is a hinge.
Still further, the foldable paving stone scraper further includes two coupling members by which the flat wheel is mounted under the flat plate.
Further, the foldable paving stone scraper further comprises two handles symmetrically arranged on the upper surface of the flat plate.
Still further, the foldable paving stone scraper further includes a cross bar through which the sleeve is mounted on the side of the slab.
Still further, a horizontal bubble device is provided on the cross bar.
Furthermore, the foldable paving stone scraper is made of aluminum alloy except for the flat wheel.
Further, the flat wheel is made of thermosetting plastic.
The foldable paving stone scraper has the beneficial effects that:
(1) According to the foldable paving stone scraper, the position of the telescopic vertical rod is adjusted and fixed according to the elevation of the paving stone position through the matching of the telescopic vertical rod and the sleeve, so that the position of the foldable scraper is determined;
(2) The foldable stone scraper disclosed by the utility model can adjust the length of the foldable scraping plate according to the specific width of the stone position;
(3) The foldable paving stone scraper disclosed by the utility model is made of aluminum alloy materials except for the flat wheel, is convenient to process and manufacture and simple and convenient to operate, is not interfered by self factors and external environment, and can scrape a sand cushion layer by manually matching with the device, so that the construction quality of paving stone installation is ensured, and the engineering progress can be accelerated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
In the drawings:
FIG. 1 is a front view of a collapsible paving screed according to the present utility model;
FIG. 2 is a side view of a collapsible paving screed according to the present utility model;
FIG. 3 is a top view of a collapsible paving screed according to the present utility model;
wherein: the road paving device comprises a flat wheel 1, a connecting piece 2, a handle 3, a flat plate 4, a cross bar 5, a telescopic vertical rod 6, a sleeve 7, a clamping button 8, a hinge 9, a foldable scraping plate 10, a road structure layer 11, a road structure layer 12 and a paving stone 13.
Detailed Description
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings:
the first embodiment is as follows: the present embodiment is specifically described with reference to fig. 1 to 3. The foldable paving stone scraper in the embodiment specifically comprises two flat wheels 1, a flat plate 4, a telescopic vertical rod 6, a sleeve 7, a plurality of limiting devices and a foldable scraper 10, wherein the two flat wheels 1 are arranged below the flat plate 4, and the sleeve 7 is arranged on the side surface of the flat plate 4; a limiting device is arranged on the sleeve 7, a telescopic vertical rod 6 is inserted into the sleeve 7, and the limiting device limits the upper and lower positions of the telescopic vertical rod 6; a foldable scraping plate 10 is arranged at the lower end of the telescopic vertical rod 6, and the foldable scraping plate 10 is used for scraping a paving stone position 13 needing to be scraped; the foldable blade 10 is provided with a plurality of folding devices by which the folding of the foldable blade 10 is achieved.
The limiting device is a clamping button 8, the vertical position of the telescopic vertical rod 6 in the sleeve 7 is adjusted through the clamping button 8, and after the telescopic vertical rod 6 is adjusted to a proper position, the position of the telescopic vertical rod 6 is locked through the clamping button 8.
The folding device is a hinge 9, the folding function of the foldable scraper 10 is realized through the hinge 9, the length of the foldable scraper 10 can be adjusted according to the specific width of the paving stone position 13, and the length of the foldable scraper 10 can be further lengthened through the hinge 9.
The foldable paving stone scraper further comprises two connecting pieces 2, the flat wheel 1 is installed below the flat plate 4 through the connecting pieces 2, and when in operation, constructors can move the foldable paving stone scraper on the curb 11 through the flat wheel 1 and advance along the direction of the curb 11.
The foldable paving stone scraper further comprises two handles 3, the two handles 3 are symmetrically arranged on the upper surface of the flat plate 4, and a constructor pushes equipment to advance through the handles 3 during operation.
The foldable stone scraper also comprises a cross rod 5, and a sleeve 7 is arranged on the side surface of the flat plate 4 through the cross rod 5.
The horizontal rod 5 is provided with horizontal bubble equipment, and the whole condition of the equipment is adjusted through the horizontal bubble equipment, so that the foldable scraper 10 is ensured to be in a horizontal state.
The foldable paving stone scraper is made of aluminum alloy except for the flat wheel 1, so that the overall weight of the equipment is reduced, and the operation of constructors is facilitated.
The flat wheel 1 is made of thermosetting plastic.
The specific use method of the foldable paving stone scraper disclosed by the utility model is explained as follows:
in the working process, the foldable paving stone scraper is placed on a curb 11 through two flat wheels 1, the upper and lower positions of the telescopic vertical rods 6 are adjusted according to the elevation of the paving stone position 13, and the positions of the telescopic vertical rods 6 are locked through the clamping buttons 8, so that the positions of the foldable scraping plates 10 are determined; after the position of the foldable scraping plate 10 is determined, the foldable scraping plate 10 is unfolded to a proper width through the hinge 9 according to the specific width of the paving stone position 13, and the whole equipment is adjusted through horizontal bubble equipment on the cross rod 5; finally, the constructor pushes the device forward along the direction of the curb 11 by the handle 3 to scrape the paving stone position 13.
Summarizing the above embodiments, according to the foldable paving stone scraper of the present utility model, the position of the telescopic vertical rod 6 is adjusted and fixed according to the paving stone position elevation through the cooperation of the telescopic vertical rod 6 and the sleeve 7, so as to determine the position of the foldable scraper 10; the foldable stone scraper disclosed by the utility model can adjust the length of the foldable scraper 10 according to the specific width of the stone paving position 13; the foldable paving stone scraper disclosed by the utility model is made of aluminum alloy materials except the flat wheel 1, is convenient to process and manufacture and easy and convenient to operate, is not interfered by self factors and external environment, and can scrape a sand cushion layer by manually matching with the device, so that the construction quality of paving stone installation is ensured, and the engineering progress can be accelerated.
The above specific embodiments are used for further detailed description of the objects, technical solutions and advantageous effects of the present utility model. It should be understood that the foregoing description is only a specific example of the present utility model, and is not intended to limit the utility model, but rather is a reasonable combination of features described in the foregoing embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.
Claims (9)
1. A foldable stone spreader, characterized in that: the device comprises two flat wheels (1), a flat plate (4), a telescopic vertical rod (6), a sleeve (7), a plurality of limiting devices and a foldable scraping plate (10), wherein the two flat wheels (1) are arranged below the flat plate (4), and the sleeve (7) is arranged on the side face of the flat plate; a limiting device is arranged on the sleeve (7), a telescopic vertical rod (6) is inserted into the sleeve (7), and the limiting device limits the telescopic vertical rod (6); the lower end of the telescopic vertical rod (6) is provided with a foldable scraping plate (10); a plurality of folding devices are arranged on the foldable scraping plate (10).
2. The collapsible paving screed according to claim 1, wherein: the limiting device is a clamping button (8).
3. The collapsible paving screed according to claim 1, wherein: the folding device is a hinge (9).
4. A collapsible paving screed according to claim 1, 2 or 3 wherein: the foldable stone scraper also comprises two connectors (2), and the flat wheel (1) is arranged below the flat plate (4) through the connectors (2).
5. The collapsible paving screed according to claim 1, wherein: the foldable paving stone scraper further comprises two handles (3), and the two handles (3) are symmetrically arranged on the upper surface of the flat plate (4).
6. A collapsible paving screed according to claim 1, 2, 3 or 5 wherein: the foldable paving stone scraper also comprises a cross rod (5), and the sleeve (7) is arranged on the side surface of the flat plate (4) through the cross rod (5).
7. The collapsible paving screed according to claim 6, wherein: the horizontal rod (5) is provided with horizontal bubble equipment.
8. The collapsible paving screed according to claim 1, wherein: the foldable paving stone scraper is made of aluminum alloy except for the flat wheel (1).
9. The collapsible paving screed according to claim 1, wherein: the flat wheel (1) is made of thermosetting plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202828.2U CN220619700U (en) | 2023-08-16 | 2023-08-16 | Folding stone paving and scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202828.2U CN220619700U (en) | 2023-08-16 | 2023-08-16 | Folding stone paving and scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619700U true CN220619700U (en) | 2024-03-19 |
Family
ID=90234295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322202828.2U Active CN220619700U (en) | 2023-08-16 | 2023-08-16 | Folding stone paving and scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619700U (en) |
-
2023
- 2023-08-16 CN CN202322202828.2U patent/CN220619700U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |