CN214902334U - Pruning device for road greening - Google Patents

Abstract

The utility model discloses a road greening trimming device, including flexible hand (hold), the flexible hand (hold) outside is provided with fixed establishment, fixed establishment includes the connecting block, the connecting block is located the flexible hand (hold) outside, connecting block one end fixed surface is connected with the fixed cover, fixed cover swing joint is in flexible hand (hold) side surface, the fixed cover outside fixed connection has the fixed block, fixed block one side fixed surface is connected with the iron sheet, fixed cover one side surface swing joint has the movable sleeve, the movable sleeve outside fixed connection has the magnetic path, the magnetic path inboard has seted up the insertion groove, iron sheet one end swing joint is in the insertion groove inboard; through the fixed establishment who sets up, can draw in the flexible hand (hold) on the trimming means who is in idle state in, avoid trimming means to be touched by carelessness when placing, lead to the emergence of dangerous condition such as accidental injury, and this mechanism means is simple, dismantles and installs and all changes the hand, reduces the hand degree of difficulty, convenient to use more.

Description

Pruning device for road greening

Technical Field

The utility model relates to a green technical field of pruning, especially relate to a trimming means for road greening.

Background

Greening the cultivated plants to improve the activity of the environment. The greening refers to planting of protection forests, roadside trees, crops, various plants in residential areas and parks, and the like, wherein the greening comprises homeland greening, urban greening, four-side greening, road greening and the like, the greening can improve environmental sanitation and plays a plurality of roles in maintaining ecological balance, and the greening and green planting on two sides of roads in cities need to be pruned when coming in spring;

according to the utility model discloses a public road green trimming means for municipal administration who announces utility model discloses of No. CN210695056U, it has promoted pruning efficiency, but does not solve this device and how to draw in it in when need not to use, avoids appearing the problem of accidental injury, for this reason we propose a trimming means for road greening.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a trimming device for road greening can draw in the device in the idle time in, avoids appearing the accidental injury.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a trimming means for road greening, includes flexible hand (hold), the flexible hand (hold) outside is provided with fixed establishment, fixed establishment includes the connecting block, the connecting block is located the flexible hand (hold) outside, connecting block one end fixed surface is connected with fixed cover, fixed cover swing joint is in flexible hand (hold) side surface, fixed cover outside fixedly connected with fixed block, fixed block one side fixed surface is connected with the iron sheet, fixed cover one side fixed surface swing joint has the movable sleeve, the movable sleeve outside fixedly connected with magnetic path, the insertion groove has been seted up to the magnetic path inboard, iron sheet one end swing joint is inboard in the insertion groove.

As a preferred technical scheme of the utility model, still include safeguard mechanism, safeguard mechanism includes the tool bit, tool bit fixed connection is in flexible hand (hold) top surface, tool bit outside swing joint has the dustcoat bag, dustcoat bag outside swing joint has the bandage, just the inside fixedly connected with inoxidizing coating of dustcoat bag, inoxidizing coating outside swing joint is in the tool bit outside.

As a preferred technical scheme of the utility model, the lag has been cup jointed in the flexible hand (hold) outside, the lag surface is provided with the antiskid and rubs some.

As a preferred technical scheme of the utility model, connecting block one end fixed surface is connected with the elastic cord, just the elastic cord is provided with two around connecting block a side surface.

As a preferred technical scheme of the utility model, fixed cover all is provided with the lag with the movable sleeve inboard, lag swing joint is in the flexible hand (hold) outside.

As a preferred technical scheme of the utility model, the inoxidizing coating is square structure, just the inoxidizing coating outside is provided with the rubber layer.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the telescopic handle on the trimming device in an idle state can be folded by the arranged fixing mechanism, so that the occurrence of dangerous conditions such as accidental injury and the like caused by the fact that the trimming device is touched carelessly during placement is avoided, the mechanism is simple in means, easy to use due to the fact that the trimming device is detached and installed, the difficulty of handling is reduced, and the trimming device is more convenient to use;

2. through the protection machanism who sets up, can use the dustcoat bag cover with idle state's tool bit, reduce partial potential safety hazard, the tool bit contacts with the inoxidizing coating when in the dustcoat bag simultaneously, can not puncture the dustcoat bag, more can not appear damaged.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the present invention at C in fig. 2;

fig. 4 is an enlarged schematic structural view of the present invention at B in fig. 1;

wherein: 1. a telescopic handle; 2. connecting blocks; 3. an outer cover bag; 11. a cutter head; 20. elastic bands; 21. fixing a sleeve; 22. a movable sleeve; 23. a fixed block; 24. a magnetic block; 25. iron sheets; 26. inserting the groove; 31. binding bands; 32. and (4) a protective layer.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, a road greening trimming device comprises a telescopic handle 1, a fixing mechanism is arranged on the outer side of the telescopic handle 1, the fixing mechanism comprises a connecting block 2, the connecting block 2 is positioned on the outer side of the telescopic handle 1, a fixing sleeve 21 is fixedly connected to the surface of one end of the connecting block 2, the fixing sleeve 21 is movably connected to the surface of one side of the telescopic handle 1, a fixing block 23 is fixedly connected to the outer side of the fixing sleeve 21, an iron sheet 25 is fixedly connected to the surface of one side of the fixing block 23, a movable sleeve 22 is movably connected to the surface of one side of the fixing sleeve 21, a magnetic block 24 is fixedly connected to the outer side of the movable sleeve 22, an insertion groove 26 is formed in the inner side of the magnetic block 24, and one end of the iron sheet 25 is movably connected to the inner side of the insertion groove 26;

when the device needs to be folded, the fixed sleeve 21 is attached to the outer side of the telescopic handle 1, the movable sleeve 22 is attached to the outer side of the telescopic handle 1 from the other side, and the iron sheet 25 is inserted into the insertion groove 26, so that the movable sleeve 22 can be connected with the fixed sleeve 21, and the telescopic handle 1 is fixed; can draw in flexible hand (hold) 1 on the trimming means that is in idle state in, avoid trimming means touched by carelessness when placing, lead to the emergence of dangerous condition such as accidental injury, and this mechanism means is simple, dismantles and installs and all changes the hand, reduces the hand degree of difficulty, convenient to use more.

In other embodiments, the present embodiment discloses the outer covering bag 3, and as shown in fig. 1 and fig. 4, the present embodiment further includes a protection mechanism, the protection mechanism includes a tool bit 11, the tool bit 11 is fixedly connected to the top end surface of the telescopic handle 1, the outer side of the tool bit 11 is movably connected to the outer covering bag 3, the outer side of the outer covering bag 3 is movably connected to a binding band 31, the inner side of the outer covering bag 3 is fixedly connected to a protection layer 32, and the outer side of the protection layer 32 is movably connected to the outer side of the tool bit 11;

the cutter head 11 is sleeved on the outer cover bag 3, and then the cutter head 11 and the outer cover bag 3 are bound together by using the binding bands 31, wherein the number of the binding bands 31 can be adjusted according to the length of the cutter head 11; can cover the tool bit 11 of idle state with outer cover bag 3, reduce partial potential safety hazard, when tool bit 11 is in outer cover bag 3 simultaneously, contact with inoxidizing coating 32, can not puncture outer cover bag 3, more can not appear damaged.

In other embodiments, the embodiment discloses a telescopic handle 1, as shown in fig. 1, a protective sleeve is sleeved outside the telescopic handle 1, and an anti-slip kneading point is arranged on the surface of the protective sleeve; the protective sleeve with the anti-skidding kneading points is arranged outside the telescopic handle 1, so that the use feeling of a user can be improved, and the slipping condition cannot occur during use.

In other embodiments, the present embodiment discloses elastic bands 20, as shown in fig. 1, one end surface of the connecting block 2 is fixedly connected with two elastic bands 20, and two elastic bands 20 are disposed around one side surface of the connecting block 2; through having set up two elastic bands 20, let this device can be according to the device freedom adjustment interval of equidimension not, increase the flexibility ratio.

In other embodiments, the present embodiment discloses the fixed sleeve 21 and the movable sleeve 22, as shown in fig. 2, the inner sides of the fixed sleeve 21 and the movable sleeve 22 are both provided with a protective sleeve, and the protective sleeve is movably connected to the outer side of the telescopic handle 1; by arranging the protective sleeves on the inner sides of the fixed sleeve 21 and the movable sleeve 22, the outer side of the telescopic handle 1 cannot be damaged while the fixed sleeve 21 and the movable sleeve 22 are connected with the outer side of the telescopic handle 1.

In other embodiments, the present embodiment discloses the binding band 31, as shown in fig. 4, the protective layer 32 is a square structure, and a rubber layer is disposed outside the protective layer 32; by setting the protective layer 32 to be square, the area of the protective layer is better, the protective layer is better in contact with the cutter head 11, the protective area is larger, and the rubber layer arranged on the outer side of the protective layer 32 cannot be dull ground in the contact process with the cutter head 11.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a trimming means for road greening, includes flexible hand (1), its characterized in that: flexible hand (1) outside is provided with fixed establishment, fixed establishment includes connecting block (2), connecting block (2) are located flexible hand (1) outside, connecting block (2) one end fixed surface is connected with fixed cover (21), fixed cover (21) swing joint is in flexible hand (1) side surface, fixed cover (21) outside fixed connection has fixed block (23), fixed block (23) one side fixed surface is connected with iron sheet (25), fixed cover (21) one side surface swing joint has movable sleeve (22), movable sleeve (22) outside fixed connection has magnetic path (24), insertion groove (26) have been seted up to magnetic path (24) inboard, iron sheet (25) one end swing joint is inboard in insertion groove (26).

2. The pruning device for road greening according to claim 1, wherein: still include safeguard mechanism, safeguard mechanism includes tool bit (11), tool bit (11) fixed connection is in flexible hand (1) top surface, tool bit (11) outside swing joint has outer cover bag (3), outer cover bag (3) outside swing joint has bandage (31), just outer cover bag (3) inboard fixed connection has inoxidizing coating (32), inoxidizing coating (32) outside swing joint is in the tool bit (11) outside.

3. The pruning device for road greening according to claim 1, wherein: the outer side of the telescopic handle (1) is sleeved with a protective sleeve, and the surface of the protective sleeve is provided with anti-skidding kneading points.

4. The pruning device for road greening according to claim 1, wherein: connecting block (2) one end fixed surface is connected with elastic cord (20), just elastic cord (20) are provided with two around connecting block (2) a side surface.

5. The pruning device for road greening according to claim 1, wherein: the inner sides of the fixed sleeve (21) and the movable sleeve (22) are both provided with protective sleeves, and the protective sleeves are movably connected to the outer side of the telescopic handle (1).

6. The pruning device for road greening according to claim 2, wherein: the protective layer (32) is of a square structure, and a rubber layer is arranged on the outer side of the protective layer (32).

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