CN213044205U - Combined lawn trimming device - Google Patents
Combined lawn trimming device Download PDFInfo
- Publication number
- CN213044205U CN213044205U CN202021826559.7U CN202021826559U CN213044205U CN 213044205 U CN213044205 U CN 213044205U CN 202021826559 U CN202021826559 U CN 202021826559U CN 213044205 U CN213044205 U CN 213044205U
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- support bar
- baffle
- rod
- lawn
- blade
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Abstract
The utility model discloses a combined lawn trimming device, which comprises a body and a main rod, wherein the front and the back of the body are provided with moving wheels, the bottom of the body is provided with a rotating rod, the lower surface of the rotating rod is provided with a blade, the side of the body is provided with a protection mechanism, the protection mechanism comprises an installation bar and a baffle, the end part of the baffle is provided with a fixed bar, two groups of movable holes are arranged in the fixed bar, a moving rod is arranged in the movable hole, and the moving rod can reciprocate leftwards and rightwards in the movable hole; the utility model discloses a protection machanism of design is convenient for protect blade and fuselage, has avoided colliding hard thing at the trimming machine of in-process to the lawn, leads to the blade to be broken and the impaired condition of fuselage, and the protecting effect is good, and the baffle can block hard thing, can prevent effectively that the trimming machine from directly touchhing the hard thing on the lawn, has reduced the use cost of trimming machine.
Description
Technical Field
The utility model belongs to the technical field of the trimming machine, concretely relates to modular lawn trimming device.
Background
The lawn trimmer is a mechanical tool for trimming lawn, vegetation, etc. and consists of blade, main body, moving wheel, handle, etc.
When the existing trimmer is used, a blade for trimming a lawn easily touches hard objects on the lawn, so that the blade is damaged when the blade strikes the hard objects, the body of the trimmer is damaged, and the use cost of the trimmer is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular lawn mowing device to current trimming machine who proposes in solving above-mentioned background art is when using, and the blade of pruning lawn touches hard thing on the lawn easily, leads to the blade to hit hard thing and causes the blade to damage, can harm the fuselage moreover, has increased trimming machine use cost's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular lawn mowing device, includes fuselage and mobile jib, the front and the back of fuselage all are provided with the removal wheel, the bottom of fuselage is provided with the dwang, the lower surface of dwang is provided with the blade, the side of fuselage is provided with protection machanism, protection machanism includes mounting bar and baffle, the tip of baffle is provided with the fixed strip, two sets of movable holes have been seted up to the inside of fixed strip, the inside of movable hole is provided with the carriage release lever, just the carriage release lever can reciprocating motion about the inside of movable hole is gone on, the tip of carriage release lever extends to the side of baffle, the outer wall of carriage release lever is equipped with buffer spring and restriction ring respectively, just buffer spring is located the baffle with between the fixed strip.
Preferably, be provided with supporting mechanism on the mobile jib, supporting mechanism includes connecting plate and support bar, the surface of support bar is provided with the pivot, the support bar with pass through between the connecting plate the pivot is rotated and is connected, the surface of support bar still is provided with the screw, the work end of screw passes the support bar extends to the inside of connecting plate, be provided with the magic subsides on the support bar, the bottom of support bar is provided with the supporting shoe.
Preferably, the top of the main rod is provided with a handle, and the handle is provided with a switch button.
Preferably, the main rod is a stainless steel member.
Preferably, an engine is arranged on the fuselage.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a protection machanism of design is convenient for protect blade and fuselage, has avoided touchhing hard thing at the trimming machine of in-process trimming to the lawn, leads to the blade to be broken and the impaired condition of fuselage, and the protecting effect is good, and the baffle can block hard thing, can prevent effectively that the trimming machine direct impact from the hard thing on the lawn, has reduced the use cost of trimming machine.
(2) The utility model discloses a supporting mechanism of design, the operating personnel of being convenient for can open the support bar and prop the trimmer on the ground and support after the operation trimmer used a period of fatigue, and at this moment operating personnel just can have a rest, has avoided traditional trouble condition that can only fall the trimmer and just can have a rest when resting personnel need have a rest, has helped improving operating personnel's operation impression.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;
FIG. 3 is a connection diagram of the support bar, the magic tape and the support block of the present invention;
FIG. 4 is a schematic structural view of the protection mechanism of the present invention;
FIG. 5 is a schematic sectional view of the fixing strip of the present invention;
in the figure: 1. a baffle plate; 2. mounting a bar; 3. a blade; 4. a moving wheel; 5. a body; 6. a supporting strip; 7. a main rod; 8. a handle; 9. a rotating shaft; 10. a connecting plate; 11. magic tape; 12. a fixing strip; 13. a buffer spring; 14. a confinement ring; 15. a travel bar; 16. a movable hole; 17. and (7) a supporting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a combined lawn trimming device comprises a machine body 5 and a main rod 7, wherein the front and the back of the machine body 5 are respectively provided with a movable wheel 4, the bottom of the machine body 5 is provided with a rotating rod, the lower surface of the rotating rod is provided with a blade 3, the side surface of the machine body 5 is provided with a protection mechanism, the protection mechanism comprises a mounting strip 2 and a baffle plate 1, the end part of the baffle plate 1 is provided with a fixed strip 12, two groups of movable holes 16 are arranged inside the fixed strip 12, a movable rod 15 is arranged inside the movable holes 16, the movable rod 15 can reciprocate left and right inside the movable holes 16, the end part of the movable rod 15 extends to the side surface of the baffle plate 1, the outer wall of the movable rod 15 is respectively sleeved with a buffer spring 13 and a limiting ring 14, the buffer spring 13 is positioned between the baffle plate 1 and the fixed strip 12, the blade 3 and the machine body 5 are protected by the designed protection mechanism, hard objects of the trimming, the blade 3 is damaged and the machine body 5 is damaged, the protection effect is good, the baffle 1 can block hard objects, the situation that the trimmer directly collides with the hard objects on the lawn can be effectively prevented, and the use cost of the trimmer is reduced.
In this embodiment, preferably, the main rod 7 is provided with a supporting mechanism, the supporting mechanism includes a connecting plate 10 and a supporting bar 6, the surface of the supporting bar 6 is provided with a rotating shaft 9, the supporting bar 6 is rotatably connected with the connecting plate 10 through the rotating shaft 9, the surface of the supporting bar 6 is further provided with a screw, the working end of the screw passes through the supporting bar 6 and extends into the connecting plate 10, the supporting bar 6 is provided with a magic tape 11, the bottom of the supporting bar 6 is provided with a supporting block 17, by the designed supporting mechanism, the operator can conveniently open and support the supporting strip 6 on the ground to support the trimmer after operating the trimmer for a period of time, at this moment, the operator can have a rest, the trouble that the operator can only put down the trimmer to have a rest when the rest is needed is avoided, and the operation feeling of the operator is improved.
In this embodiment, preferably, the top of the main rod 7 is provided with a handle 8, and the handle 8 is provided with a switch button.
In the present embodiment, the main rod 7 is preferably a stainless steel member.
In the present embodiment, the engine is preferably provided on the body 5.
The utility model discloses a theory of operation and use flow:
when the utility model is used, when the trimmer moves in the process of trimming the lawn, after a hard object is on the lawn, the baffle 1 firstly touches the hard object, the baffle 1 transmits the collision force to the buffer spring 13, and then the buffer spring 13 absorbs the collision force, and then an operator can move the hard object on the lawn away or change the trimmer to another direction to continue trimming the lawn after finding the hard object, so that the damage caused by the direct collision of the hard object to the blade 3 and the body 5 can be avoided;
when operating personnel need have a rest, tear magic subsides 11 on the support bar 6 from mobile jib 7, then with 6 clockwise rotations of support bar to suitable position, then use the screw to fix support bar 6 on connecting plate 10, can play the supporting role to the trimming machine, when operating personnel need use, unscrew the screw, then rotate support bar 6 to suitable position anticlockwise again, rotate to aliging with mobile jib 7 when support bar 6, then use magic subsides 11 to fix support bar 6 on mobile jib 7 and can use the trimming machine.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a modular lawn mowing device, includes fuselage (5) and mobile jib (7), its characterized in that: the front and the back of the machine body (5) are both provided with moving wheels (4), the bottom of the machine body (5) is provided with a rotating rod, the lower surface of the rotating rod is provided with a blade (3), the side surface of the machine body (5) is provided with a protection mechanism, the protection mechanism comprises a mounting bar (2) and a baffle (1), a fixing bar (12) is arranged at the end part of the baffle (1), two groups of movable holes (16) are arranged inside the fixed strip (12), a movable rod (15) is arranged inside the movable holes (16), and the moving rod (15) can reciprocate left and right in the moving hole (16), the end of the moving rod (15) extends to the side of the baffle (1), the outer wall of the moving rod (15) is respectively sleeved with a buffer spring (13) and a limit ring (14), and the buffer spring (13) is positioned between the baffle plate (1) and the fixing strip (12).
2. A combined lawn trimming apparatus as claimed in claim 1, wherein: be provided with supporting mechanism on mobile jib (7), supporting mechanism includes connecting plate (10) and support bar (6), the surface of support bar (6) is provided with pivot (9), support bar (6) with pass through between connecting plate (10) pivot (9) rotate the connection, the surface of support bar (6) still is provided with the screw, the work end of screw passes support bar (6) and extend to the inside of connecting plate (10), be provided with magic subsides (11) on support bar (6), the bottom of support bar (6) is provided with supporting shoe (17).
3. A combined lawn trimming apparatus as claimed in claim 2, wherein: the top of mobile jib (7) is provided with hand (8), be provided with shift knob on hand (8).
4. A combined lawn trimming apparatus as claimed in claim 3, wherein: the main rod (7) is a stainless steel component.
5. A combined lawn trimming apparatus as claimed in claim 1, wherein: an engine is arranged on the machine body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021826559.7U CN213044205U (en) | 2020-08-27 | 2020-08-27 | Combined lawn trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021826559.7U CN213044205U (en) | 2020-08-27 | 2020-08-27 | Combined lawn trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213044205U true CN213044205U (en) | 2021-04-27 |
Family
ID=75554767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021826559.7U Active CN213044205U (en) | 2020-08-27 | 2020-08-27 | Combined lawn trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213044205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615380A (en) * | 2021-08-07 | 2021-11-09 | 时秀珍 | Artificial intelligence lawn trimming means |
| CN115024109A (en) * | 2022-07-19 | 2022-09-09 | 中国水利水电第九工程局有限公司 | Multistage buffering anti-collision device for road maintenance equipment |
-
2020
- 2020-08-27 CN CN202021826559.7U patent/CN213044205U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615380A (en) * | 2021-08-07 | 2021-11-09 | 时秀珍 | Artificial intelligence lawn trimming means |
| CN115024109A (en) * | 2022-07-19 | 2022-09-09 | 中国水利水电第九工程局有限公司 | Multistage buffering anti-collision device for road maintenance equipment |
| CN115024109B (en) * | 2022-07-19 | 2023-06-16 | 中国水利水电第九工程局有限公司 | Multistage buffering anti-collision device for road maintenance equipment |
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