CN212426931U - Rake tooth structure of fallen leaf cleaning rake - Google Patents
Rake tooth structure of fallen leaf cleaning rake Download PDFInfo
- Publication number
- CN212426931U CN212426931U CN202020513154.1U CN202020513154U CN212426931U CN 212426931 U CN212426931 U CN 212426931U CN 202020513154 U CN202020513154 U CN 202020513154U CN 212426931 U CN212426931 U CN 212426931U
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- rake
- rack
- harrow
- scraper rack
- scraper
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Abstract
The utility model relates to a fallen leaves clean harrow rake teeth structure discloses an angle through changing harrow rack for the rake teeth can broom, rake dual-purpose, use nimble convenient rake teeth structure. The portable, practice thrift the space, need not to change direct switching, work efficiency is high. The novel scraper rack is characterized in that one end of the scraper rack is connected with one end of the fixing rod, the joint of the scraper rack and the fixing rod is a slope, the scraper rack is a flat strip, the other end of the scraper rack extends horizontally, then twists and bends downwards, the twisting angle of the scraper rack is an acute angle, the fixing rod is provided with a limiting groove, the limiting groove is close to the other end of the fixing rod, the bending position of the scraper rack is bent in an arc shape, the other end of the scraper rack is provided with a wear-resistant pad, and the scraper rack is made of bamboo strips.
Description
Technical Field
The utility model relates to a fallen leaves clean harrow rake teeth structure relates to one kind and advances the harrow rake teeth structure that cleans of cleaning to fallen leaves, belongs to the cleaning tool field. In particular to a rake tooth structure which can lead rake teeth to be dual-purpose of broom and rake by changing the angle of a rake rack and is flexible and convenient to use.
Background
At present, when carrying out fallen leaves clearance, need adopt broom and rake to carry out the combined operation, to smooth place, clean through the broom, to environment such as greenery patches, in order to avoid destroying the earth's surface plant, adopt the rake that the rake carried out fallen leaves to get, therefore when carrying out the operation, need carry two kinds of instruments of broom and rake simultaneously, it is inconvenient to use, need carry out the change of instrument, especially when carrying out sanitation operation in the city, the distribution on road surface and greenery patches is even, need constantly change the cleanness, the operation of being not convenient for, the work load has been increased, and carry two kinds of instruments simultaneously, large space occupation, its is with high costs.
Publication No. CN210043947U discloses a cleaning rake, including the handle and connect in the broom head of handle lower extreme, its characterized in that: the double-head type road sweeper further comprises a harrow head installed on the handle, wherein the lower end of the harrow head is formed with a harrow tooth group perpendicular to the handle, the harrow head can axially move along the handle, the double-head type road sweeper is not suitable for urban pavements, the double-head structure increases the whole weight, particularly the weight of the head, increases the sweeping difficulty, is troublesome to use and switch and is inconvenient for sanitation workers to use.
Disclosure of Invention
In order to improve the condition, the utility model relates to a fallen leaves clean harrow rake teeth structure provides one kind through the angle that changes the harrow rack for the rake teeth can be broom, the harrow is dual-purpose, uses nimble convenient rake teeth structure. The portable, practice thrift the space, need not to change direct switching, work efficiency is high.
The utility model relates to a fallen leaves clean harrow rake teeth structure realizes like this: the utility model relates to a leaf cleaning harrow rake teeth structure comprises harrow rack, dead lever and spacing groove, and the one end of harrow rack and the one end of dead lever are connected, the junction of harrow rack and dead lever is the slope, harrow rack is flat strip, the earlier level of the other end of harrow rack extends, then twists reverse, bends downwards again, the angle of torsion of harrow rack is the acute angle, it has the spacing groove to open on the dead lever, the spacing groove is close to the other end of dead lever, the department of bending of harrow rack is bent for the arc, harrow rack is overhead has the abrasion pad on the other end, harrow rack is made for the bamboo strip.
Has the beneficial effects.
One, can freely switch into broom and two kinds of operating condition of harrow.
And secondly, the portable switch is convenient to carry, saves space, is not required to be replaced, and is directly switched, and the working efficiency is high.
Thirdly, the structure is simple and the use is convenient.
Drawings
Fig. 1 is a three-dimensional structure diagram of the rake teeth structure of the fallen leaf cleaning rake of the utility model.
Fig. 2 is a three-dimensional structure diagram of the rake head structure of the fallen leaf cleaning rake after the rake teeth structure is installed, which only shows the three-dimensional structure for rake taking.
Fig. 3 is a three-dimensional structure diagram of a rake head structure of the fallen leaf cleaning rake after the rake teeth structure is installed, which only shows the three-dimensional structure for cleaning.
In the attached drawings
Wherein the method comprises the following steps: the scraper rack comprises a rake rack 1, a fixed rod 2, a limit groove 3 and an adjusting plate 4.
The specific implementation mode is as follows:
the utility model relates to a fallen leaves clean harrow rake teeth structure realizes like this: the utility model relates to a fallen leaves clean harrow rake teeth structure comprises harrow rack 1, dead lever 2 and spacing groove 3, and the one end of harrow rack 1 is connected with the one end of dead lever 2, the junction of harrow rack 1 and dead lever 2 is the slope, harrow rack 1 is flat strip, the other end of harrow rack 1 extends horizontally earlier, then twists reverse, bends downwards again, the torsion angle of harrow rack 1 is the acute angle, it has spacing groove 3 to open on dead lever 2, spacing groove 3 is close to the other end of dead lever 2, the bend of harrow rack 1 is the arc bend, the wear pad has been put on harrow rack 1 other end, harrow rack 1 is made for the bamboo strip;
when the cleaning device is used, a person firstly installs and fixes one end of the plurality of rake racks 1 on an external cleaning rake pressing strip, the other ends of the plurality of rake racks 1 extend horizontally, the distance is gradually increased, and then the person sleeves an adjusting rod from the end parts of the plurality of rake racks 1 so as to connect the plurality of rake racks 1;
when a person needs to rake fallen leaves, the person moves the adjusting plate 4 to a position between the bending part and the torsion part of the rake rack 1, so that the other end of the rake rack 1 is bent downwards, the whole cleaning rake is formed by the device, and the fallen leaves are cleaned;
when a person needs to clean a flat ground, the person moves the adjusting plate 4 to one end of the rake rack 1 to enable the adjusting plate to be located between the torsion part and one end of the rake rack 1, so that the other end of the rake rack 1 is twisted and inclined, the person stands the device to integrally form the broom, sundries on the plane are cleaned, the broom can be freely switched into two working states of the broom and the rake, and the use is flexible and convenient;
personnel can adjust the distance between the adjusting plate 4 and one end of the rake rack 1 and adjust the distance between the rake racks 1, so that the overall width of the formed rake teeth is changed to adapt to different cleaning requirements;
the joint of the rake rack 1 and the fixed rod 2 is designed to be a slope, so that the connection between the rake rack 1 and the fixed rod 2 is stable;
the rake rack 1 is designed to be a flat strip, so that the torsion control of the angle is facilitated;
the torsion angle of the rake rack 1 is designed to be an acute angle, so that the rake rack 1 is prevented from being broken due to an overlarge torsion angle;
the other end of the rake rack 1 is provided with a wear pad which is in contact with the ground, so that the noise generated by friction between the rake rack 1 and the ground is reduced;
the rake rack 1 is made of bamboo strips, has elasticity, is convenient for twisting to adjust the angle, has toughness and is firm in structure;
the aims of enabling the rake teeth to be dual-purpose of broom and rake and being flexible and convenient to use by changing the angle of the rake rack 1 are achieved.
The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.
It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (5)
1. A fallen leaf cleaning rake tooth structure is characterized in that: the scraper rack is characterized by comprising a scraper rack, a fixed rod and a limit groove, wherein one end of the scraper rack is connected with one end of the fixed rod, the other end of the scraper rack extends horizontally, then twists and bends downwards, the limit groove is formed in the fixed rod, and the limit groove is close to the other end of the fixed rod.
2. The rake tooth structure of claim 1, wherein the joint between the rake rack and the fixed rod is a slope.
3. The structure of rake teeth of a leaf sweeping rake according to claim 1 or 2, wherein the torsion angle of the rake rack is acute.
4. The rake teeth structure of claim 3, wherein the bent portion of the rake rack is an arc-shaped bend.
5. The rake tooth structure of claim 4, wherein a wear pad is disposed on the other end of the rake rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513154.1U CN212426931U (en) | 2020-04-10 | 2020-04-10 | Rake tooth structure of fallen leaf cleaning rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020513154.1U CN212426931U (en) | 2020-04-10 | 2020-04-10 | Rake tooth structure of fallen leaf cleaning rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212426931U true CN212426931U (en) | 2021-01-29 |
Family
ID=74295768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020513154.1U Active CN212426931U (en) | 2020-04-10 | 2020-04-10 | Rake tooth structure of fallen leaf cleaning rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212426931U (en) |
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2020
- 2020-04-10 CN CN202020513154.1U patent/CN212426931U/en active Active
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