CN207715074U - A kind of gardens pruning ladder - Google Patents

Abstract

The utility model discloses a kind of gardens pruning ladders, support base, supporting ladder, guardrail and climbing handrail, traveling wheel is all installed at four corner locations of the support base bottom, support base edge on the outside of the traveling wheel is set there are three first through hole, and first through hole is internally provided with the first internal thread, the inside of the first through hole is equipped with rotating support shaft, and the outer surface of rotating support shaft is equipped with and mutually matched first external screw thread of the first internal thread, the both sides of support base upper surface one end are all equipped with sliding slot, and cat ladder is installed in the inside of sliding slot by sliding block, the described one end of support base upper surface far from sliding slot is hinged with supporting ladder, and the one end of supporting ladder far from support base and the both sides of cat ladder upper end are hinged.The utility model articulated platform at the top of ladder, and screw rod is installed in the second through-hole internal-internal, it is convenient for trimming of the trimming personnel to trees, reduces labour degree.

Description

A kind of gardens pruning ladder

Technical field

The utility model is related to garden equipment technical field, specially a kind of gardens pruning ladder.

Background technology

Ladder is daily life tools, does side by two root long thick bar, scansorial cross bar is crossed in centre, for climbing Height needs to trim the trees of eminence using ladder in gardens pruning, and gardens pruning ladder needs one end to lean against at present One plane could fix, and using being inconvenient, when encountering rugged ground, ladder is often unstable, to trimming personnel Safety cause a hidden trouble, while trim personnel for a long time station on ladder trim operation labour degree it is big.

Utility model content

The purpose of this utility model is to provide a kind of gardens pruning ladders, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions：A kind of gardens pruning ladder, including support Seat, supporting ladder, holder and climbing handrail, are all equipped with traveling wheel, the row at four corner locations of the support base bottom The support base edge for walking wheel outside is set there are three first through hole, and first through hole is internally provided with the first internal thread, and described the The inside of one through-hole is equipped with rotating support shaft, and the outer surface of rotating support shaft is equipped with and the first internal thread mutually matched the The both sides of one external screw thread, support base upper surface one end are all equipped with sliding slot, and cat ladder, institute are installed in the inside of sliding slot by sliding block It states the one end of support base upper surface far from sliding slot and is hinged with supporting ladder, and the one end of supporting ladder far from support base and cat ladder upper end Both sides are hinged, platform are hinged at the top of the cat ladder, the edge of the platform upper surface is welded with holder, the platform one The bottom at end is fixed with holder, and the inside of holder is equipped with accumulator, and the frame bottom is equipped with headlamp, and headlamp It being electrically connected to the battery via a wire, the side on the supporting ladder top is fixed with fixed block, and fixed block is equipped with the second through-hole, And second through-hole be internally provided with the second internal thread, the inside of second through-hole is equipped with and the mutually matched spiral shell of the second internal thread Bar, and the top of screw rod through platform and is equipped with rotating handles, be equipped at the position that the platform contacts with each other with screw rod with The mutually matched third internal thread of screw rod.

Preferably, the support base is fixedly arranged above branches and leaves collecting vessel.

Preferably, one end of the sliding block is equipped with fixing screws.

Preferably, the positive both sides of the cat ladder are all equipped with climbing handrail.

Preferably, the bottom of the rotating support shaft is equipped with support foot pad.

Compared with prior art, the utility model has the beneficial effects that：By the way that through-hole is arranged in support base both sides, and logical Rotating support shaft is installed inside hole, it is convenient to make support at the ground for encountering out-of-flatness by adjusting the height of rotating support shaft Seat facilitates trimming personnel to climb and ensures safety, pass through in horizontality by being equipped with climbing handrail in the both sides of cat ladder Cat ladder is installed by sliding block inside sliding slot, fixing screws are installed in one end of sliding block, and supporting ladder one end is hinged with cat ladder, the other end with Support seat hinge facilitates trimming personnel to adjust the ladder gradient, so as to adjust the height height of ladder, by hinged at the top of ladder Platform, and screw rod is installed in the second through-hole internal-internal, it is convenient for trimming of the trimming personnel to trees, reduces labour degree, By being equipped with headlamp in frame bottom, it is convenient when dark also can trees trimmed, by support base Top is fixed with branches and leaves collecting vessel, facilitates the branches and leaves of trimming collecting centralized processing.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the utility model Local map.

In figure：1- rotating support shafts；2- branches and leaves collecting vessels；3- supporting ladders；4- headlamps；5- holders；6- platforms；7- rotates Handle；8- fixed blocks；9- screw rods；10- climbs handrail；11- cat ladders；12- sliding blocks；13- traveling wheels；14- fixing screws；15- is slided Slot；16- support bases；17- first through hole；The second through-holes of 18-.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of gardens pruning ladder, including support base 16, Supporting ladder 3, holder 5 and climbing handrail 10, it is characterised in that：It is all equipped at four corner locations of 16 bottom of the support base Traveling wheel 13,16 edge of support base in the outside of the traveling wheel 13 set that there are three first through hole 17, and first through hole 17 is interior Portion is equipped with the first internal thread, and the inside of the first through hole 17 is equipped with rotating support shaft 1, and the outer surface of rotating support shaft 1 Support foot pad is installed equipped with the bottom with mutually matched first external screw thread of the first internal thread, the rotating support shaft 1, it is described Support base 16 is fixedly arranged above branches and leaves collecting vessel 2, and the both sides of 16 upper surface one end of the support base are all equipped with sliding slot 15, and sliding Cat ladder 11 is installed in the inside of slot 15 by sliding block 12, and one end of the sliding block 12 is equipped with fixing screws 14, and the cat ladder 11 is just The both sides in face are all equipped with climbing handrail 10, and the one end of 16 upper surface of the support base far from sliding slot 15 is hinged with supporting ladder 3, and The one end of supporting ladder 3 far from support base 16 and the both sides of 11 upper end of cat ladder are hinged, and the top of the cat ladder 11 is hinged with platform 6, The edge of 6 upper surface of the platform is welded with holder 5, and the bottom of 6 one end of the platform is fixed with holder 5, and holder 5 is interior Portion is equipped with accumulator, and the model of the accumulator can be 6-QA-60, and 5 bottom of the holder is equipped with headlamp 4, the headlamp 4 model can be XD-032, and headlamp 4 is electrically connected to the battery via a wire, and the side on 3 top of the supporting ladder is fixed with Fixed block 8, fixed block 8 is equipped with the second through-hole 18, and the second through-hole 18 is internally provided with the second internal thread, second through-hole 18 Inside be equipped with the mutually matched screw rod 9 of the second internal thread, and the top of screw rod 9 is through platform 6 and being equipped with rotation handle Hand 7, is equipped at the position that the platform 6 and screw rod 9 contact with each other and 9 mutually matched third internal thread of screw rod.

Operation principle：It pushes support base 14 that will trim ladder to be pushed into want the side of pruning trees, rotates six rotating support shafts 1 So that support base 14 is fixed and be in horizontality, pushes cat ladder 11 that sliding block 12 is made to be moved in sliding slot 15, to change cat ladder 11 Gradient to change the height of cat ladder 11, by cat ladder 11 adjust proper height, tighten fixing screws 14, pass through rotate rotating handles 7 drive screw rods 9 to rotate, and make the movement of fixed block 8 to keep platform 6 to balance, and trimming personnel climb to carrying out trimming work among platform 6 Industry, when trimming, dark can open headlamp 4, and trimming completes that the branches and leaves of ground can be put into branches and leaves collecting vessel 2.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of gardens pruning ladder, including support base（16）, supporting ladder（3）, holder（5）With climbing handrail（10）, feature It is：The support base（16）Traveling wheel is all installed at four corner locations of bottom（13）, the traveling wheel（13）Outside Support base（16）Edge is set there are three first through hole（17）, and first through hole（17）Be internally provided with the first internal thread, institute State first through hole（17）Inside rotating support shaft is installed（1）, and rotating support shaft（1）Outer surface be equipped with first in spiral shell Mutually matched first external screw thread of line, the support base（16）The both sides of upper surface one end are all equipped with sliding slot（15）, and sliding slot （15）Inside pass through sliding block（12）Cat ladder is installed（11）, the support base（16）Upper surface is far from sliding slot（15）One end it is hinged There is supporting ladder（3）, and supporting ladder（3）Far from support base（16）One end and cat ladder（11）The both sides of upper end are hinged, the cat ladder （11）Top be hinged with platform（6）, the platform（6）The edge of upper surface is welded with holder（5）, the platform（6）One The bottom at end is fixed with holder（5）, and holder（5）Inside accumulator, the holder are installed（5）Bottom is equipped with headlamp （4）, and headlamp（4）It is electrically connected to the battery via a wire, the supporting ladder（3）The side on top is fixed with fixed block（8）, Fixed block（8）It is equipped with the second through-hole（18）, and the second through-hole（18）It is internally provided with the second internal thread, second through-hole（18） Inside be equipped with and the mutually matched screw rod of the second internal thread（9）, and screw rod（9）Top run through platform（6）And it is equipped with Rotating handles（7）, the platform（6）With screw rod（9）It is equipped at the position to contact with each other and screw rod（9）In mutually matched third Screw thread.

2. a kind of gardens pruning ladder according to claim 1, it is characterised in that：The support base（16）Top fix There is branches and leaves collecting vessel（2）.

3. a kind of gardens pruning ladder according to claim 1, it is characterised in that：The sliding block（12）One end be equipped with Fixing screws（14）.

4. a kind of gardens pruning ladder according to claim 1, it is characterised in that：The cat ladder（11）Positive both sides are all Climbing handrail is installed（10）.

5. a kind of gardens pruning ladder according to claim 1, it is characterised in that：The rotating support shaft（1）Bottom Support foot pad is installed.