CN218680251U

CN218680251U - Pruning equipment

Info

Publication number: CN218680251U
Application number: CN202222825306.3U
Authority: CN
Inventors: 郭劲松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a tea planting technical field, concretely relates to pruning equipment, including two pruning scissors pieces and protection subassembly, the protection subassembly includes the casing, two connecting rods, two first telescopic links, two supporting shoes, resilience unit and spacing unit, the casing cover is established in the outside of two pruning scissors pieces, the casing has the fluting, two pruning scissors pieces all with the mutual adaptation of fluting, the both ends of two connecting rods are equallyd divide respectively with the pruning blade that corresponds and the one end fixed connection of the first telescopic link that corresponds, the other end of two first telescopic links respectively with the supporting shoe fixed connection that corresponds, the resilience unit sets up on two supporting shoes and two connecting rods, spacing unit sets up on two connecting rods, pinch two supporting shoes, drive first telescopic link and connecting rod, make two pruning scissors pieces remove in the fluting, accomplish the pruning, the casing wraps up comprehensively to pruning personnel's hand simultaneously, effectively avoid by the condition of branch fish tail.

Description

Pruning equipment

Technical Field

The utility model relates to a tea planting technical field especially relates to a pruning equipment.

Background

In the tea planting process, pruning personnel need to prune branches and trunks by using pruning equipment, but when the pruning equipment is usually used, hands are required to stretch into the depths for pruning, and small branches inside tea plants are complicated and complicated, so that the hands of the pruning personnel are easily scratched.

Prior art CN214126135U discloses a portable tealeaves trimming means, fixes the backplate through fastening nut, through the regulation to the backplate, can prevent the branch fish tail user after the pruning.

However, in the prior art, the guard plate only protects one side of the hand of the pruning person, and the pruning person cannot be wrapped completely, so that when the hand stretches into the deep part of the tea plant, effective protection cannot be formed, and the risk of being scratched still exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pruning equipment has solved among the prior art backplate and has only protected one side of pruning personnel hand, can't wrap up comprehensively, and therefore when the hand stretches into tealeaves plant depths, can't form effective protection, still has the problem by the risk of fish tail.

In order to achieve the above object, the utility model provides a trimming device, which comprises two trimming blades and a protection component;

the protection subassembly includes casing, two connecting rods, two first telescopic links, two supporting shoes, resilience unit and spacing unit, the casing cover is established two the outside of pruning shear blade, the casing has the fluting, two the pruning shear blade all with the mutual adaptation of fluting, two the both ends of connecting rod are equallyd divide do not with correspond the pruning shear blade with correspond the one end fixed connection of first telescopic link, two the other end of first telescopic link respectively with correspond supporting shoe fixed connection, the resilience unit sets up in two the supporting shoe and two on the connecting rod, spacing unit sets up in two on the connecting rod.

The protection component further comprises two handles, and the two handles are fixedly connected with the corresponding supporting blocks respectively and located on one side of the corresponding supporting blocks.

Wherein, the resilience unit includes two second telescopic links, two springs, two third telescopic links and two sliders, two the both ends of second telescopic link equally divide respectively with the inside wall of casing with correspond the supporting shoe is kept away from one side fixed connection of handle, two the both ends of spring equally divide respectively with the inside wall of casing with correspond the supporting shoe is kept away from one side swing joint of handle, two the spring overlaps respectively and establishes correspondingly the outside of second telescopic link, the casing still has two spouts, two the slider respectively with correspond spout sliding connection, two the both ends of third telescopic link equally divide respectively with correspond the slider with correspond connecting rod fixed connection.

Wherein, spacing unit includes two fourth telescopic links, gag lever post and bolt, two equally divide respectively with corresponding at the both ends of fourth telescopic link one side of third telescopic link with gag lever post fixed connection, the casing still has the spacing groove, the gag lever post is kept away from the one end of fourth telescopic link is located the inside of spacing groove, the gag lever post with the mutual adaptation of spacing groove, the gag lever post has the screw hole, the bolt with the mutual adaptation of screw hole.

Wherein, the pruning equipment still includes the wearing auxiliary assembly, the wearing auxiliary assembly sets up on the casing.

Wherein, dress auxiliary assembly includes two first cushions, two installation pieces and two second cushions, two first cushion all with casing fixed connection, and set gradually in the inner wall of casing, two the installation piece all with casing fixed connection, and be located respectively the interior roof and the interior diapire of casing, two the second cushion respectively with correspond installation piece fixed connection.

The utility model discloses a pruning equipment will the casing cover is outside the hand, pinches two the supporting shoe drives two first telescopic link, two connecting rod and two trimming blade relative motion accomplishes the pruning, loosens behind the supporting shoe, resilience unit makes its resilience reset, simultaneously the casing wraps up the hand comprehensively, if the position of pruning is far away and narrow, the casing can't stretch into, through spacing unit removes the restriction, then two connecting rod and two trimming blade removes, two simultaneously first telescopic link stretches out, increases the pruning distance from this, sets up through above-mentioned structure the casing carries out comprehensive parcel protection to trimming personnel's hand, avoids the pruning in-process by the condition of fish tail, has improved the security of pruning tealeaves branch.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is an overall schematic configuration diagram of a first embodiment of the present invention.

Fig. 2 is an overall sectional view of the first embodiment of the present invention.

Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to the present invention.

Fig. 4 is an overall schematic configuration diagram of a second embodiment of the present invention.

Fig. 5 is an overall sectional view of a second embodiment of the present invention.

Fig. 6 is a sectional view taken along line B-B of fig. 5 according to the present invention.

101-a trimming blade, 102-a shell, 103-a connecting rod, 104-a first telescopic rod, 105-a supporting block, 106-a slot, 107-a grip, 108-a second telescopic rod, 109-a spring, 110-a third telescopic rod, 111-a sliding block, 112-a sliding groove, 113-a fourth telescopic rod, 114-a limiting rod, 115-a bolt, 116-a limiting groove, 117-a threaded hole, 201-a first cushion, 202-a mounting block and 203-a second cushion.

Detailed Description

The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.

The first embodiment:

referring to fig. 1 to 3, fig. 1 isbase:Sub>A schematic overall structure diagram ofbase:Sub>A first embodiment of the present invention, fig. 2 isbase:Sub>A sectional view of the first embodiment of the present invention, and fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.

The utility model provides a trimming device, including two trimming blade 101 and protection subassemblies, the protection subassembly includes casing 102, two connecting rods 103, two first telescopic links 104, two supporting shoes 105, resilience unit, spacing unit and two handles 107, casing 102 has fluting 106, resilience unit includes two second telescopic links 108, two springs 109, two third telescopic links 110 and two sliders 111, casing 102 still has two spouts 112, spacing unit includes two fourth telescopic links 113, gag lever post 114 and bolt 115, casing 102 still has spacing groove 116, gag lever post 114 has screw hole 117. The problems are solved through the scheme, and it can be understood that the scheme can be used in a scene of protecting hands when the tea branches are pruned, and can also be used for solving the problem of pruning branches or greening plant branches.

For the present embodiment, the two supporting blocks 105 are pinched to drive the first telescopic rod 104 and the connecting rod 103, so that the trimming blade 101 moves in the slot 106.

The housing 102 is sleeved outside the two trimming blades 101, the housing 102 has a slot 106, the two trimming blades 101 are both adapted to the slot 106, two ends of the two connecting rods 103 are respectively and fixedly connected to the corresponding trimming blade 101 and one end of the corresponding first telescopic rod 104, the other ends of the two first telescopic rods 104 are respectively and fixedly connected to the corresponding supporting blocks 105, the springback units are disposed on the two supporting blocks 105 and the two connecting rods 103, and the limiting units are disposed on the two connecting rods 103. The casing 102 bears the whole protection assembly, so as to wrap the hands of a pruning person comprehensively, pinch the two support blocks 105, drive the first telescopic rods 104 and the connecting rods 103, enable the pruning blade 101 to move in the slots 106, shear branches, and simultaneously after the limiting units are relieved from limiting, the two first telescopic rods 104 can be stretched, the length of the pruning blade 101 is changed, so as to adapt to branches with different distances, and the rebound units can enable the support blocks 105 to rebound.

Next, the two grips 107 are respectively fixedly connected to the corresponding support blocks 105 and located at one side of the corresponding support blocks 105. The grip 107 facilitates the user to pinch the two support blocks 105.

Meanwhile, two ends of the two second telescopic rods 108 are fixedly connected with the inner side wall of the shell 102 and one side, far away from the handle 107, of the corresponding supporting block 105, two ends of the two springs 109 are movably connected with the inner side wall of the shell 102 and one side, far away from the handle 107, of the corresponding supporting block 105, the two springs 109 are sleeved outside the corresponding second telescopic rods 108, the shell 102 is further provided with two sliding grooves 112, the two sliding blocks 111 are slidably connected with the corresponding sliding grooves 112, and two ends of the two third telescopic rods 110 are fixedly connected with the corresponding sliding blocks 111 and the corresponding connecting rods 103. The spring 109 can make the supporting block 105 rebound and reset, the second telescopic link 108 and the third telescopic link 110 both increase stability and respectively provide support for the supporting block 105 and the connecting rod 103, the slider 111 slides in the sliding groove 112 to drive the connecting rod 103 to move, the first telescopic link 104 stretches and retracts to change the position of the trimming blade 101.

In addition, two ends of each of the two fourth telescopic rods 113 are fixedly connected to one side of the corresponding connecting rod 103 away from the third telescopic rod 110 and the corresponding limiting rod 114, the housing 102 further has a limiting groove 116, one end of the limiting rod 114 away from the fourth telescopic rod 113 is located inside the limiting groove 116, the limiting rod 114 is matched with the limiting groove 116, the limiting rod 114 has a threaded hole 117, and the bolt 115 is matched with the threaded hole 117. After the bolt 115 is loosened, the bolt is no longer abutted against the housing 102, and the limiting rod 114 moves in the limiting groove 116 to drive the two fourth telescopic rods 113 to move, so that the two connecting rods 103 and the two trimming blades 101 move.

Use the utility model discloses when carrying out the pruning of tealeaves branch, at first the pruning personnel will casing 102 cover is outside the hand, with two the branch is aimed at to pruning blade 101, pinches two handle 107 drives two supporting shoe 105, two first telescopic link 104, two connecting rod 103 and two pruning blade 101 relative motion, two simultaneously fourth telescopic link 113 contracts, and then accomplishes the pruning, prunes the in-process casing 102 carries out comprehensive parcel protection to the hand, if the branch position of discovering the pruning is far away and narrow, casing 102 can't stretch into, then unscrew this moment bolt 115 no longer supports to hold casing 102, it is right to relieve gag lever post 114 spacing, gag lever post 114 is in remove in the spacing inslot 116, drive two connecting rod 103 and two pruning blade 101 removes, two simultaneously first telescopic link 104 stretches out, both sides third telescopic link 110 is corresponding slider 111 slides under the drive, then screws up bolt 115 and fix again, increases the pruning distance from this, sets up through above-mentioned structure, wraps up the parcel that prunes the hand of pruning personnel, effectively avoids being adjusted the complicated circumstances of pruning while, can also change the fish tail by this pruning distance more.

Second embodiment:

on the basis of the first embodiment, please refer to fig. 4 to fig. 6, wherein fig. 4 is a schematic overall structural diagram of the second embodiment of the present invention, fig. 5 is a sectional view of the second embodiment of the present invention, and fig. 6 is a sectional view taken along line B-B of fig. 5 of the present invention.

The utility model provides a trimming equipment, still including wearing auxiliary assembly, it includes two first cushions 201, two installation pieces 202 and two second cushions 203 to wear auxiliary assembly.

For this embodiment, the wearing aid assembly is disposed on the housing 102. The wear aid assembly optimizes the comfort of the cutting person wearing the housing 102.

The two first cushions 201 are fixedly connected with the housing 102 and are sequentially arranged on the inner wall of the housing 102, the two mounting blocks 202 are fixedly connected with the housing 102 and are respectively located on the inner top wall and the inner bottom wall of the housing 102, and the two second cushions 203 are respectively fixedly connected with the corresponding mounting blocks 202. Two of the first bolsters 201 support the lower arm of the person trimming, the mounting block 202 supports the second bolster 203, and two of the second bolsters 203 support the wrist of the person trimming.

Use the utility model discloses when pruning tealeaves branch, two first cushion 201 supports pruning personnel's forearm department, installation piece 202 is right second cushion 203 supports, two second cushion 203 supports pruning personnel's wrist department, improves from this and dresses the comfort level.

While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.

Claims

1. A trimming device comprising two trimming blades, characterized in that,

the device also comprises a protection component;

the protection subassembly includes casing, two connecting rods, two first telescopic links, two supporting shoes, resilience unit and spacing unit, the casing cover is established two the outside of pruning shear blade, the casing has the fluting, two the pruning shear blade all with the mutual adaptation of fluting, two the both ends of connecting rod are equallyd divide do not with correspond the pruning shear blade with correspond the one end fixed connection of first telescopic link, two the other end of first telescopic link respectively with correspond supporting shoe fixed connection, the resilience unit sets up in two supporting shoe and two on the connecting rod, spacing unit sets up in two on the connecting rod.

2. The clipping apparatus of claim 1,

the protection component also comprises two handles which are respectively fixedly connected with the corresponding supporting blocks and are positioned on one side of the corresponding supporting blocks.

3. The clipping apparatus of claim 2,

the resilience unit includes two second telescopic links, two springs, two third telescopic links and two sliders, two the both ends of second telescopic link equally divide do not with the inside wall of casing with correspond the supporting shoe is kept away from one side fixed connection of handle, two the both ends of spring equally divide do not with the inside wall of casing with correspond the supporting shoe is kept away from one side swing joint of handle, two the spring is established respectively the cover and is established correspondingly the outside of second telescopic link, the casing still has two spouts, two the slider respectively with correspond spout sliding connection, two the both ends of third telescopic link equally divide do not with correspond the slider with correspond connecting rod fixed connection.

4. The clipping apparatus of claim 3,

spacing unit includes two fourth telescopic links, gag lever post and bolt, two equally divide respectively with corresponding at the both ends of fourth telescopic link one side of third telescopic link with gag lever post fixed connection, the casing still has the spacing groove, the gag lever post is kept away from the one end of fourth telescopic link is located the inside of spacing groove, the gag lever post with the mutual adaptation of spacing groove, the gag lever post has the screw hole, the bolt with the mutual adaptation of screw hole.

5. The clipping apparatus of claim 4,

the trimming equipment further comprises two first cushions, two mounting blocks and two second cushions, wherein the first cushions are all fixedly connected with the shell, and are sequentially arranged on the inner wall of the shell, the two mounting blocks are all fixedly connected with the shell and are respectively positioned on the inner top wall and the inner bottom wall of the shell, and the second cushions are respectively and correspondingly fixedly connected with the mounting blocks.