CN213404228U

CN213404228U - Afforestation pruning equipment

Info

Publication number: CN213404228U
Application number: CN202021992270.2U
Authority: CN
Inventors: 翟士林; 柴建国; 张凤姣; 李蒙蒙; 赵立娜; 吴国庆
Original assignee: Beijing Yindu Construction Engineering Group Co ltd
Current assignee: Beijing Yindu Construction Engineering Group Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-11
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to an afforestation trimming means, it includes the hedge trimmer, the hedge trimmer includes that organism and transmission are installed cutting tool on the organism still includes the mounting panel that the level set up, installs mounting panel upper portion is used for the anchor clamps of centre gripping organism, sets up the elevating system who is used for the lift mounting panel below the mounting panel, and installs the moving member of elevating system lower part, elevating system's upper end is articulated with the mounting panel, behind the anchor clamps press from both sides tight organism, hedge trimmer level sets up on the mounting panel, just cutting tool is located the mounting panel outside. This application has the effect that reduces staff intensity of labour, improves pruning work efficiency.

Description

Afforestation pruning equipment

Technical Field

The application relates to the field of afforestation equipment, especially, relate to an afforestation trimming equipment.

Background

Greening plants are planted on two sides of a road in the garden to form a greening belt. In order to keep the appearance of the green plants, the uneven upper parts of the green belts need to be trimmed regularly.

At present, when trimming greening plants, workers generally mainly hold the hedge trimmer in a hand-held mode.

The above prior art solutions have the following drawbacks: because current afforestation area is bigger and bigger in the gardens, the staff uses pruning equipment to carry out green pruning during operation of planting, and pruning equipment whole weight is great, leads to staff's intensity of labour great, and the staff is tired out easily simultaneously, reduces the work efficiency of pruning work.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that green pruning work efficiency is low, this application provides an afforestation pruning equipment.

The application provides a afforestation trimming means adopts following technical scheme:

the garden greening pruning equipment comprises a hedge trimmer, wherein the hedge trimmer comprises a trimmer body, a cutting tool, a mounting plate, a clamp, a lifting mechanism and a moving part, the cutting tool is arranged on the trimmer body in a transmission mode, the mounting plate is horizontally arranged, the clamp is arranged on the upper portion of the mounting plate and used for clamping the trimmer body, the lifting mechanism is arranged below the mounting plate and used for lifting the mounting plate, the moving part is arranged on the lower portion of the lifting mechanism, the upper end of the lifting mechanism is hinged to the mounting plate, the hedge trimmer is horizontally arranged on the mounting plate after the clamp clamps clamp the trimmer body, and the cutting.

Through adopting above-mentioned technical scheme, promote pruning equipment wholly, under the effect of moving member, the hedge trimmer of being convenient for removes, can effectively reduce staff's intensity of labour for the handheld hedge trimmer of staff to make the staff be difficult for feeling tired, improve the work efficiency of pruning. The hedge trimmer that the level set up can prune the greenbelt, can carry out the adaptability adjustment through elevating system to the height of cutting tool according to the height of greenbelt simultaneously, can enough be suitable for with the greenbelt of co-altitude not, can also guarantee that the vertical height of greenbelt keeps unanimous, promotes the regularity nature of greenbelt.

Preferably, anchor clamps include two interval rigid couplings on the mounting panel fixing base, set up on the mounting panel and be located two splint between the fixing base, the two-way lead screw of level setting to and two locating parts of rigid coupling on two-way lead screw, the organism can be placed two between the splint, set up two sections screw threads of turning to the difference on the two-way lead screw, two-way lead screw wears to establish on two fixing bases, and two splint difference threaded connection are on two sections screw threads of two-way lead screw, the locating part butt is on the fixing base, two locating parts and two fixing base symmetric distributions.

Through adopting above-mentioned technical scheme, anchor clamps overall structure is simple, convenient operation, and two splint can form stable centre gripping to the organism homoenergetic of equidimension not, improve pruning equipment's use reliability. In addition, the hedge trimmer is convenient to disassemble and assemble on the mounting plate, and the applicability of the trimming equipment is improved.

Preferably, the limiting part is a circular ring, and the circular ring is fixedly connected to the bidirectional screw rod.

Through adopting above-mentioned technical scheme, the ring cover is established and the rigid coupling on two-way lead screw, when not interfering two-way lead screw normal pivoted, can form stable, firm restriction to two-way lead screw, simple structure, simple to operate.

Preferably, the lifting mechanism comprises a bottom plate, two pairs of scissors connected between the bottom plate and the mounting plate, and a driving device mounted on the bottom plate and used for driving the scissors.

Through adopting above-mentioned technical scheme, cut the fork through drive arrangement drive for cut the fork and can carry out stable lift to the hedge trimmer. In addition, when the trimming equipment is not used, the trimming fork can be folded and contracted, so that the whole volume of the trimming equipment is reduced, and the trimming equipment is convenient to move and store.

Preferably, the scissors fork comprises a first connecting rod and a second connecting rod which are hinged at the center, one end of the first connecting rod is hinged with the bottom plate, the other end of the first connecting rod is connected with the mounting plate in a sliding mode, one end of the second connecting rod is hinged with the mounting plate, the other end of the second connecting rod is connected with the bottom plate in a sliding mode, one end of the second connecting rod, which is connected with the bottom plate in a sliding mode, is connected with the output end of the driving device through a sliding part, and the second connecting.

By adopting the technical scheme, the output end of the driving device drives the moving piece to slide, the lower end of the second connecting rod is driven by the sliding piece to stably slide, and meanwhile, the second connecting rod rotates around the intersection point, so that the height of the scissors is changed, and the lifting of the hedge trimmer is realized.

Preferably, the sliding part is a sliding rod, two parallel sliding rails are fixedly mounted on the bottom plate, a strip-shaped hole matched with the peripheral surface of the sliding rod is formed in each sliding rail, and the end part of each sliding rod is located in each strip-shaped hole.

Through adopting above-mentioned technical scheme, can use a drive arrangement to drive two pairs of scissors fork simultaneous movement simultaneously through the slide bar, the slide bar can realize sliding in the bar hole, can receive the restriction in bar hole again, strengthens the stability in use of scissors fork.

Preferably, the end face of the slide bar is a rectangular end face.

Through adopting above-mentioned technical scheme, the slide bar of rectangle terminal surface does not have random pivoted trend in the bar hole for the slide bar can not receive the shearing force, can also increase slide bar and orbital area of contact simultaneously, and the reinforcing slide bar is located the stability on the track, and it articulates the second connecting rod on the slide bar still to be convenient for in addition.

Preferably, still including installing the locking Assembly on splint, including one end hinge at the articulated screw rod on a splint upper portion and the nut of connection on articulated screw rod, set up the mouth of stepping down that supplies articulated screw rod to put into on another splint.

Through adopting above-mentioned technical scheme, place the one end of articulated screw rod in stepping down the intraoral back, twist and move the nut and make the nut support tightly on splint to the upper portion to the organism is restricted, further with organism stable installation on the mounting panel.

Preferably, the moving member is provided as a universal wheel, and the universal wheel is provided with four universal wheels which are uniformly distributed on the lower part of the bottom plate.

Through adopting above-mentioned technical scheme, the universal wheel is convenient for make pruning equipment wholly remove.

Preferably, the device further comprises a push rod fixedly connected to the bottom plate.

Through adopting above-mentioned technical scheme, the staff holds the push rod and is convenient for promote pruning equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the mounting plate, the clamp, the lifting mechanism and the moving piece, the hedge trimmer is convenient to move, and the labor intensity of workers can be effectively reduced compared with the hedge trimmer which is held by the workers in a hand, so that the workers are not easy to feel fatigue, and the working efficiency of trimming is improved;

2. by arranging the fixed seat, the clamping plate, the two-way screw rod and the limiting part, the clamping plate can stably clamp machine bodies with different sizes, the use reliability of the trimming equipment is improved, the hedge trimmer is convenient to disassemble and assemble on the mounting plate, and the applicability of the trimming equipment is improved;

3. through setting up bottom plate, cutting fork and drive arrangement, it can carry out stable lift to the hedge trimmer to cut the fork, still is convenient for remove and deposit pruning equipment.

Drawings

Fig. 1 is a first perspective view of a landscaping pruning device;

FIG. 2 is a side view of an landscaping pruning device;

fig. 3 is a second perspective view of the landscaping pruning device.

Description of reference numerals:

1. a hedge trimmer; 11. a body; 12. cutting a cutter; 2. mounting a plate; 3. a clamp; 31. a fixed seat; 32. a splint; 33. a bidirectional lead screw; 34. a limiting member; 4. a locking assembly; 41. a hinged screw; 42. a nut; 5. a lifting mechanism; 51. a base plate; 511. a fixing plate; 512. a track; 52. shearing a fork; 521. a first link; 522. a second link; 53. a slide bar; 54. a drive device; 6. a universal wheel; 7. a push rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The application discloses afforestation pruning equipment, referring to fig. 1, pruning equipment is including the hedge trimmer 1 that is used for pruning the greenbelt, and hedge trimmer 1 is connected on organism 11 including the organism 11 and the transmission that install power device and is used for pruning green cutting tool 12 of planting. Still including the level setting be used for bearing weight of hedge trimmer 1 mounting panel 2, install the anchor clamps 3 that are used for centre gripping organism 11 on mounting panel 2, the setting is used for further restricting organism 11 locking Assembly 4 on anchor clamps 3, the setting is in mounting panel 2 lower part and be used for going up and down hedge trimmer 1 elevating system 5 to and evenly distributed installs four moving members in elevating system 5 lower part, the moving member adopts universal wheel 6, universal wheel 6 is convenient for the whole removal of accomplishing of pruning equipment and action of turning. After the clamp 3 clamps the machine body 11, the cutting tool 12 is in a horizontal state and is positioned outside the plate surface of the mounting plate 2.

Open hedge trimmer 1, promote pruning equipment wholly, pruning equipment removes under the effect of moving member to be convenient for remove hedge trimmer 1, for the handheld hedge trimmer 1 that has certain weight of staff carries out pruning work to the greenbelt, can obviously reduce staff's intensity of labour, thereby effectively improve the work efficiency of pruning. The height of the cutting blade 12 of the hedge trimmer 1 can be adaptively adjusted by the lifting mechanism 5 according to the actual height of the green belt.

Referring to fig. 2, anchor clamps 3 include two intervals set up fixing base 31 on mounting panel 2, set up on mounting panel 2 and lie in the splint 32 that the symmetry set up between two fixing base 31, and two splint 32 faces are parallel to each other and 2 faces of perpendicular to mounting panel, and processing has the arcwall face on the face that two splint 32 are relative to can press from both sides tight organism 11 better. The clamping device further comprises a bidirectional screw 33 which is horizontally arranged and sequentially penetrates through the fixing seat 31 and the clamping plates 32, two sections of threads which are different in rotation direction are formed on the bidirectional screw 33 in a processing mode, and the two clamping plates 32 are respectively in threaded connection with the two sections of threads which are different in rotation direction of the bidirectional screw 33. Two annular locating parts 34 are fixedly connected to the two-way screw 33, the locating parts 34 are sleeved on the two-way screw 33, and the two locating parts 34 are respectively abutted to one side of the two fixing seats 31 deviating from each other, so that the two-way screw 33 can only be limited to rotate between the two fixing seats 31 and cannot drive the two clamping plates 32 to move freely along the axis of the two-way screw, and the stable clamping on the machine body 11 is kept.

The bidirectional screw 33 is rotated, the two clamping plates 32 are driven by the bidirectional screw 33 which can only rotate on the two fixing seats 31 to relatively approach or leave, and the machine body 11 can be clamped by the two clamping plates 32 which are relatively close. The two-way screw 33 is rotated reversely, so that the hedge trimmer 1 can be taken out from the two blocks, the using state of the hedge trimmer 1 can be selected according to the actual using condition, and the applicability of the trimming equipment is enhanced.

Referring to fig. 2, the locking assembly 4 includes a hinge screw 41 having one end hinged to an upper portion of one of the clamping plates 32 and a nut 42 screwed on the hinge screw 41, and an abdicating notch for abdicating the hinge screw 41 is formed in an upper portion of the other clamping plate 32. After the clamp plates 32 clamp the machine body 11, the hinge screws 41 are transposed into the abdicating notch, and then the nuts 42 are screwed to make the nuts 42 tightly abut against the clamp plates 32 with the abdicating notch, so that the hinge screws 41 are firmly connected to the two clamp plates 32, the upper part of the machine body 11 is locked to form a limit, and the stability of the installation of the hedge trimmer 1 is further enhanced.

Referring to fig. 1 and 3, the lifting mechanism 5 includes a bottom plate 51 horizontally disposed below the mounting plate 2, two pairs of scissors 52 symmetrically disposed between the bottom plate 51 and the mounting plate 2, a sliding member hinged to the two pairs of scissors 52 at the same side and at the lower end, and a driving device 54 mounted on the bottom plate 51 for driving the scissors 52 to lift, in this embodiment, the sliding member employs a sliding rod 53 having a rectangular cross section at an end portion, and the driving device 54 employs an electric push rod. The bottom plate 51 is fixedly connected with a fixing plate 511 for connecting an electric push rod, one end of the shell of the electric push rod is fixedly connected with the fixing plate 511, and the push rod of the electric push rod is connected with the slide rod 53.

Two sliding rails 512 of the sliding rod 53 are further installed on the bottom plate 51, the rails 512 are made of strip-shaped plates, strip-shaped holes matched with the end faces of the sliding rod 53 are formed in the plate faces along the length direction of the plate faces, and two ends of the sliding rod 53 are located in the two strip-shaped holes of the two rails 512 respectively. The slide rod 53 can stably drive the two scissors 52 to lift under the limiting action of the two strip-shaped holes.

The scissors 52 are composed of a first link 521 and a second link 522 hinged at the center, the lower end of the first link 521 is hinged on the fixing plate 511, and the upper end thereof is slidably connected to the lower portion of the mounting plate 2. The second link 522 is hinged at its upper end to the lower portion of the mounting plate 2 and at its lower end to the slide bar 53.

The electric push rod power supply is turned on, the push rod pulls the slide rod 53 to move horizontally, and then the vertical height of the upper end and the lower end of the second connecting rod 522 is driven to be increased, so that the height of the hedge trimmer 1 can be increased and decreased, and the hedge trimmer 1 can be adjusted adaptively according to the actual height of the green belt. The lifting mechanism 5 is stable in operation, convenient to operate and convenient to use. After the scissors 52 are folded, the overall size of the trimming device can be reduced, thereby facilitating the carrying and storage of the trimming device.

Referring to fig. 1, the trimming apparatus further includes a push rod 7 having a U-shape and two ends fixed to the bottom plate 51, wherein the U-shaped opening of the push rod 7 is inclined toward the bottom plate 51. When the pruning device is used, a worker holds one horizontal section of the push rod 7 with both hands, so that the pruning device is convenient to move integrally.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Landscaping pruning equipment comprising a hedge trimmer (1), the hedge trimmer (1) comprising a machine body (11) and a cutting blade (12) drivingly mounted on the machine body (11), characterized in that: still include mounting panel (2) that the level set up, install mounting panel (2) upper portion is used for anchor clamps (3) of centre gripping organism (11), sets up elevating system (5) that are used for elevating mounting panel (2) below mounting panel (2), and installs elevating system (5) lower part's moving member, the upper end and mounting panel (2) of elevating system (5) are articulated, and anchor clamps (3) press from both sides tight organism (11) back, and hedge trimmer (1) level sets up on mounting panel (2), just cutting tool (12) are located mounting panel (2) outside.

2. An landscaping pruning device according to claim 1, wherein: anchor clamps (3) include two interval rigid couplings fixing base (31) on mounting panel (2), set up and be located two on mounting panel (2) two splint (32), the two-way lead screw (33) that the level set up between fixing base (31) to and two locating part (34) of rigid coupling on two-way lead screw (33), organism (11) can be placed two between splint (32), set up two sections screw threads of turning to difference on two-way lead screw (33), two-way lead screw (33) are worn to establish on two fixing base (31), and two splint (32) threaded connection respectively on two sections screw threads of two-way lead screw (33), locating part (34) butt is on fixing base (31), two locating part (34) and two fixing base (31) symmetric distribution.

3. An landscaping pruning device according to claim 2, wherein: the limiting piece (34) is a circular ring, and the circular ring is fixedly connected to the bidirectional screw rod (33).

4. An landscaping pruning device according to claim 1, wherein: the lifting mechanism (5) comprises a bottom plate (51), two pairs of scissors (52) connected between the bottom plate (51) and the mounting plate (2), and a driving device (54) arranged on the bottom plate (51) and used for driving the scissors (52).

5. An landscaping pruning device according to claim 4, wherein: the scissors fork (52) comprises a first connecting rod (521) and a second connecting rod (522) which are hinged to the center, one end of the first connecting rod (521) is hinged to the bottom plate (51), the other end of the first connecting rod is connected with the mounting plate (2) in a sliding mode, one end of the second connecting rod (522) is hinged to the mounting plate (2), the other end of the second connecting rod is connected with the bottom plate (51) in a sliding mode, one end of the second connecting rod (522) connected with the bottom plate (51) in a sliding mode is connected with the output end of the driving device (54) through a sliding piece, and the second connecting rod (522) is hinged.

6. An landscaping pruning device according to claim 5, wherein: the sliding piece is arranged as a sliding rod (53), two mutually parallel sliding rails are fixedly mounted on the bottom plate (51), a strip-shaped hole matched with the peripheral surface of the sliding rod (53) is formed in each sliding rail, and the end part of the sliding rod (53) is located in each strip-shaped hole.

7. An landscaping pruning device according to claim 6, wherein: the end face of the sliding rod (53) is a rectangular end face.

8. An landscaping pruning device according to claim 1, wherein: still including installing locking Assembly (4) on splint (32), locking Assembly (4) include that one end articulates articulated screw rod (41) on a splint (32) upper portion and connects nut (42) on articulated screw rod (41), offer on another splint (32) and supply articulated screw rod (41) to put into let the position mouth.

9. An landscaping pruning device according to claim 1, wherein: the moving parts are arranged as universal wheels (6), and the four universal wheels (6) are uniformly distributed on the lower portion of the base plate (51).

10. An landscaping pruning device according to claim 1, wherein: also comprises a push rod (7) fixedly connected on the bottom plate (51).