CN209234280U - A kind of afforestation weeder - Google Patents

Abstract

The utility model discloses a kind of afforestation weeders, including car body, cavity is equipped in the car body, damping device there are two being set in the cavity, it is connected with loading plate jointly on two damping devices, the upper end side of the car body is fixed with bearing box, lifting device is equipped in the bearing box, the lifting device is equipped with movable plate, one end of the movable plate is fixed, and there are two carrier bars, the first opening is equipped on the both ends side wall of the bearing box, one end of two carrier bars is open therethrough and extends to the side of bearing box for one first, one end of two carrier bars is fixed with support plate jointly, groove is equipped in the support plate.The utility model can control the height of grass, be consistent the height of grass, facilitate and adapt to different gardens, and protect to the part on vehicle, prolong the service life, to reduce use cost, be easy to use.

Description

A kind of afforestation weeder

Technical field

The utility model relates to garden afforestation technology field more particularly to a kind of afforestation weeders.

Background technique

Gardens are to pass through transformation landform, plantation trees flowers and plants, battalion in certain region application engineering technology and artistic media It makes building and arranges natural environment and condition of strolling about or have a rest beautiful made of the creation of the approach such as garden road.One is solely set in Chinese traditional architecture Flag, significant achievement is historic gardens building, and gardens need to cut grass in greening.

But when being cut to grass, it cannot be cut according to the height of grass, may result in the grass of cutting in this way Demand is not met, while some positions in meadow can be uneven, car body can be made to shake in cutting, will lead on vehicle in this way Part shake, the service life of part is reduced, for this purpose, we have proposed a kind of afforestation weeders to solve State problem.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of afforestation proposed removes Careless device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of afforestation weeder, including car body are equipped with cavity in the car body, set that there are two subtract in the cavity Device is shaken, is connected with loading plate jointly on two damping devices, the upper end side of the car body is fixed with bearing box, the carrying Lifting device is equipped in case, the lifting device is equipped with movable plate, and one end of the movable plate is fixed, and there are two carrier bar, institutes It states and is equipped with the first opening on the both ends side wall of bearing box, one end of two carrier bars is open and extends for one first therethrough To the side of bearing box, one end of two carrier bars is fixed with support plate jointly, is equipped with groove, the groove in the support plate Interior bottom penetrates through setting, and regulating device is equipped in the groove, sets that there are two L-type plate, two L-type plates in the regulating device On be respectively and fixedly provided with driving motor, the output shaft end of the driving motor through L-type plate side wall and extend under L-type plate End, the output shaft end of the driving motor are fixed with cutting blade.

Preferably, the damping device includes four rotating bars being rotatably connected on loading plate, the top in the cavity Portion is set there are two the second sliding slot that is parallel to each other, and installation is there are two the second sliding block in the second sliding slot, and two of the same side the Two sliding blocks are one group, and the lower end of four rotating bars is rotatably connected on the lower end of four the second sliding blocks, the phase in the cavity respectively To fixing jointly on side wall, there are two gag lever post I, two gag lever post I to be slidably socketed two the second sliding blocks at same group respectively On, spring is arranged on two gag lever post I, the both ends of the spring are separately fixed on two the second sliding blocks.

Preferably, the lifting device includes the fixed plate being fixed in bearing box in opposing sidewalls, in the bearing box Opposing sidewalls on be respectively and fixedly provided with electric telescopic rod, set in the fixed plate there are two the 4th sliding slot, in two the 4th sliding slots Four-slider is installed, the end of two electric telescopic rods is separately fixed on Four-slider, the bottom in two the 4th sliding slots It is equipped with the second opening, the Four-slider is equipped with limit hole, and the lower end two sides of the carrier bar are respectively and fixedly provided with gag lever post II, The lower end of two gag lever post II extends through two limit holes and second and is open and extends to the lower end of fixed plate.

Preferably, the regulating device includes that screw rod is rotatably connected in the one end being rotatably connected in groove, described One end side wall in one end through-going recess of screw rod and the side for extending to support plate, the end of the screw rod is fixed with rotation Block, the both ends of the screw rod are respectively equipped with left-hand screw and right-hand screw, third sliding slot are equipped in the opposing sidewalls in the groove, Installation is fixed with movable block between two third sliding blocks there are two third sliding block jointly in the third sliding slot, one of to move Motion block screw thread is socketed on the screw rod equipped with left-hand screw, another movable block screw thread is socketed on the screw rod equipped with reverse thread, The upper end of two L-type plates is separately fixed at the lower end of two movable blocks.

Preferably, it is all provided in the opposing sidewalls in the cavity there are two first sliding groove, is equipped in two first sliding grooves One end of first sliding block, four the first sliding blocks is separately fixed on loading plate, and the lower end surrounding of the loading plate is respectively and fixedly provided with branch The lower end of strut, the support rod is equipped with idler wheel.

Preferably, one end side wall of the bearing box is equipped with graduation mark, and the other end of the movable plate is fixed with range estimation Plate, one end of the range estimation plate run through another first opening and extend to the side of bearing box.

Preferably, the upper end side of the car body is fixed there are two fixed link, is fixed with and pushes away jointly between two fixed links Bar, the push rod are equipped with cushion.

Preferably, two gag lever post II are to be obliquely installed, and limit hole and gag lever post II are correspondingly arranged.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between regulating device and lifting device, the height of adjustable two cutting blades and position, The height of control grass is achieved the purpose that, and staff is facilitated to observe；

2, by the cooperation between damping device and loading plate, damping device reduces vibration, has reached to the part on vehicle The purpose protected extends the service life of part, is easy to use；

In conclusion the present apparatus can control the height of grass, it is consistent the height of grass, facilitates adaptation different Gardens, and the part on vehicle is protected, prolong the service life, to reduce use cost, is easy to use.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of afforestation weeder outside structural schematic diagram；

Fig. 2 be the utility model proposes a kind of afforestation weeder bearing box front view；

Fig. 3 be the utility model proposes a kind of intracorporal structural schematic diagram of afforestation weeder vehicle；

Fig. 4 be the utility model proposes a kind of afforestation weeder A at enlarged drawing；

Fig. 5 be the utility model proposes a kind of afforestation weeder bearing box in structural representation；

Fig. 6 be the utility model proposes a kind of afforestation weeder bearing box outside structural representation.

In figure: 1 car body, 2 support rods, 3 idler wheels, 4 bearing boxes, 5 first openings, 6 movable blocks, 7 support plates, 8 push rods, 9 are consolidated Fixed pole, 10 first sliding grooves, 11 first sliding blocks, 12 loading plates, 13 springs, 14 second sliding blocks, 15 second sliding slots, 16 third sliding blocks, 17 gag lever post I, 18 graduation marks, 19 screw rods, 20 driving motors, 21L template, 22 cutting blades, 23 rotating blocks, 24 carrier bars, 25 Movable plate, 26 the 4th sliding slots, 27 Four-sliders, 28 electric telescopic rods, 29 second openings, 30 gag lever post II, 31 limited blocks, 32 Estimate plate, 33 third sliding slots, 34 fixed plates.

Specific embodiment

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.

- Fig. 6 referring to Fig.1, a kind of afforestation weeder, including car body 1, there are two the upper end side fixations of car body 1 Fixed link 9, push rod 8 is fixed between two fixed links 9 jointly, and push rod 8 facilitates staff to keep car body 1 mobile, sets on push rod 8 There is cushion, cushion protects staff, and cavity is equipped in car body 1, sets that there are two damping device, two dampings in cavity Loading plate 12 is connected on device jointly, the part on car body 1 is protected, the upper end side of car body 1 is fixed with bearing box 4, one end side wall of bearing box 4 is equipped with graduation mark 18, and the other end of movable plate 25 is fixed with range estimation plate 32, range estimation plate 32 One end runs through another first opening 5 and extends to the side of bearing box 4, estimates plate 32 and graduation mark 18 facilitates staff true Height when fixed cutting grass, reduces cutting error；

Lifting device is equipped in bearing box 4, lifting device is equipped with movable plate 25, height of the lifting device to movable plate 25 It is adjusted, one end of movable plate 25 is fixed there are two carrier bar 24, and two carrier bars 24 of mobile drive of movable plate 25 move It is dynamic, it is equipped with the first opening 5 on the both ends side wall of bearing box 4, one end of two carrier bars 24 one first opening 5 therethrough And the side of bearing box 4 is extended to, one end of two carrier bars 24 is fixed with support plate 7 jointly, and the lifting of carrier bar 24 drives Support plate 7 is gone up and down, so that the height of two cutting blades 22 be driven to be gone up and down；

Groove is equipped in support plate 7, the bottom in groove penetrates through setting, regulating device is equipped in groove, in regulating device If being respectively and fixedly provided with driving motor 20 on two L-type plates 21 there are two L-type plate 21, driving motor 20 drives two cutting blades 22 The output shaft end of rotation, driving motor 20 runs through the side wall of L-type plate 21 and extends to the lower end of L-type plate 21, driving motor 20 Output shaft end be fixed with cutting blade 22, the distance of adjustable two cutting blades 22 of regulating device, to adjust two A cutting blade 22 cuts distance when grass.

In the utility model, damping device includes four rotating bars being rotatably connected on loading plate 12, loading plate 12 Movement can make four rotating bars mobile, and the top in cavity is set there are two the second sliding slot 15 being parallel to each other, in second sliding slot 15 There are two the second sliding block 14, two second sliding blocks 14 of the same side are one group for installation, the lower end of the four rotating bars company of rotation respectively It connects in the lower end of four the second sliding blocks 14, the mobile of rotating bar can be such that the second sliding block 14 slides in second sliding slot 15, in cavity Opposing sidewalls on jointly fixed there are two gag lever post I17, two gag lever post I17 is slidably socketed respectively at two of same group the On two sliding blocks 14, spring 13 is arranged on two gag lever post I17, the both ends of spring 13 are separately fixed at two the second sliding blocks 14 On, two the mobile of the second sliding block 14 can squeeze spring 13, to reduce the shaking of loading plate 12, to the part on car body 1 into Row protection.

In the utility model, lifting device includes the fixed plate 34 being fixed in bearing box 4 in opposing sidewalls, bearing box 4 It is respectively and fixedly provided with electric telescopic rod 28 in interior opposing sidewalls, is set in fixed plate 34 there are two the 4th sliding slot 26, two the 4th sliding slots Four-slider 27 is mounted in 26, electric telescopic rod 28 pushes Four-slider 27 mobile, the end of two electric telescopic rods 28 It is separately fixed on Four-slider 27, the bottom in two the 4th sliding slots 26 is equipped with the second opening 29, sets on Four-slider 27 There is limit hole, the mobile of Four-slider 27 can make limit hole squeeze gag lever post II30 movement, and the lower end two sides of carrier bar 24 are solid Surely have a gag lever post II30, two gag lever post II30 are to be obliquely installed, due to gag lever post II30 and limit hole be obliquely installed, and Limit hole and gag lever post II30 are correspondingly arranged, and limit hole keeps gag lever post II30 mobile, and the lower end of two gag lever post II30 is passed through respectively Two limit holes and the second opening 29 and the lower end for extending to fixed plate 34 are worn, adjusting 25 stability of movable plate is more preferable, conveniently cuts Cutting blade 22 is cut, and when cutting is more stable.

In the utility model, regulating device includes that screw rod 19 is rotatably connected in the one end being rotatably connected in groove, One end side wall in one end through-going recess of screw rod 19 and the side for extending to support plate 7, the end of screw rod 19 is fixed with rotation Block 23, rotating block 23 drive screw rod 19 to rotate, and the both ends of screw rod 19 are respectively equipped with left-hand screw and right-hand screw, opposite in groove It is equipped with third sliding slot 33 on side wall, installation is there are two third sliding block 16 in third sliding slot 33, between two third sliding blocks 16 altogether With movable block 6 is fixed with, since the both ends of screw rod 19 are respectively equipped with left-hand screw and right-hand screw, two 6 moving direction phases of movable block Instead, one of 6 screw thread of movable block is socketed on the screw rod 19 equipped with left-hand screw, another 6 screw thread of movable block, which is socketed in, to be equipped with On the screw rod 19 of reverse thread, the upper end of two L-type plates 21 is separately fixed at the lower end of two movable blocks 6, and movable block 6 drives L Template 21 is mobile, facilitates the distance for adjusting two cutting blades 22.

It in the utility model, is all provided in the opposing sidewalls in cavity there are two first sliding groove 10, in two first sliding grooves 10 First sliding block 11 is installed, one end of four the first sliding blocks 11 is separately fixed on loading plate 12, and the first sliding block 11 facilitates carrying The movement of plate 12, the lower end surrounding of loading plate 12 are respectively and fixedly provided with support rod 2, and the lower end of support rod 2 is equipped with idler wheel 3,3 side of idler wheel The movement of convinent car body 1 reduces the labor intensity of worker to cut to entire gardens meadow.

In the utility model, when in use, the height of cutting grass, two electric telescopic rods 28 drive the 4th to slide as needed Block 27 is mobile, and since gag lever post II30 and limit hole are obliquely installed, limit hole can make two gag lever post II30 mobile, meeting simultaneously Go up and down gag lever post II30, the lifting of two gag lever post II30 can be such that movable plate 25 goes up and down, and movable plate 25 passes through two carrier bars 24 go up and down support plate 7, and the lifting of support plate 7 can be such that two L-type plates 21 go up and down, to drive cutting blade 22 to go up and down, simultaneously Staff determines the height of cutting blade 22 by range estimation plate 32 and graduation mark 18, and later according to the width on meadow, rotation turns Motion block 23, rotating block 23 rotates screw rod 19, since the both ends of screw rod 19 are respectively equipped with left-hand screw and right-hand screw, two movable blocks 6 moving directions are on the contrary, drive two 21 positions of L-type plate to be adjusted, and after adjusting to suitable position, the drive of driving motor 20 is cut The rotation of cutting blade 22 is cut, and the personnel that work at the same time push push rod 8 mobile, when cutting shakes, four support rods 2 Loading plate 12 can be made mobile, loading plate 12 can make rotating bar mobile, and rotating bar pushes the second sliding block 14 mobile, and the second sliding block 14 squeezes Pressing spring 13 carries out damping.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (8)

1. a kind of afforestation weeder, including car body (1), it is characterised in that: cavity is equipped in the car body (1), it is described It is set in cavity there are two damping device, is connected with jointly loading plate (12) on two damping devices, the upper end one of the car body (1) Side is fixed with bearing box (4), and lifting device is equipped in the bearing box (4), and the lifting device is equipped with movable plate (25), institute The one end for stating movable plate (25) is fixed there are two carrier bar (24), is equipped with first on the both ends side wall of the bearing box (4) and opens Mouthful (5), one end of two carrier bars (24) one first opening (5) and extend to the sides of bearing box (4) therethrough, and two One end of carrier bar (24) is fixed with support plate (7) jointly, and groove, the bottom in the groove are equipped in the support plate (7) Perforation setting is equipped with regulating device in the groove, sets that there are two L-type plate (21), two L-type plates (21) in the regulating device On be respectively and fixedly provided with driving motor (20), the side wall and extension of the output shaft end of the driving motor (20) through L-type plate (21) To the lower end of L-type plate (21), the output shaft end of the driving motor (20) is fixed with cutting blade (22).

2. a kind of afforestation weeder according to claim 1, which is characterized in that the damping device includes rotation Four rotating bars being connected on loading plate (12), the top in the cavity set that there are two the second sliding slots being parallel to each other (15), in the second sliding slot (15) there are two installations the second sliding block (14), two second sliding blocks (14) of the same side are one group, The lower end of four rotating bars is rotatably connected on the lower end of four the second sliding blocks (14) respectively, is total in the opposing sidewalls in the cavity With fixed there are two gag lever post I (17), two gag lever post I (17) are slidably socketed two the second sliding blocks (14) at same group respectively On, it is arranged with spring (13) on two gag lever post I (17), the both ends of the spring (13) are separately fixed at two the second sliding blocks (14) on.

3. a kind of afforestation weeder according to claim 1, which is characterized in that the lifting device includes fixing Fixed plate (34) in bearing box (4) interior opposing sidewalls is respectively and fixedly provided with electronic stretch in the opposing sidewalls in the bearing box (4) Contracting bar (28) is set on the fixed plate (34) there are two the 4th sliding slot (26), is mounted on the 4th in two the 4th sliding slots (26) The end of sliding block (27), two electric telescopic rods (28) is separately fixed on Four-slider (27), in two the 4th sliding slots (26) Bottom be equipped with the second opening (29), the Four-slider (27) be equipped with limit hole, the lower end two of the carrier bar (24) Side is respectively and fixedly provided with gag lever post II (30), and the lower end of two gag lever post II (30) extends through two limit holes and the second opening (29) And extend to the lower end of fixed plate (34).

4. a kind of afforestation weeder according to claim 1, which is characterized in that the regulating device includes rotation It is connected in the one end in groove and is rotatably connected to screw rod (19), the one end in one end through-going recess of the screw rod (19) The end of wall and the side for extending to support plate (7), the screw rod (19) is fixed with rotating block (23), and the two of the screw rod (19) End is respectively equipped with left-hand screw and right-hand screw, is equipped in the opposing sidewalls in the groove third sliding slot (33), and the third is sliding In slot (33) there are two installations third sliding block (16), it is fixed with movable block (6) jointly between two third sliding blocks (16), wherein one A movable block (6) screw thread is socketed on the screw rod equipped with left-hand screw (19), another movable block (6) screw thread, which is socketed in, to be equipped with reversely On the screw rod (19) of screw thread, the upper end of two L-type plates (21) is separately fixed at the lower end of two movable blocks (6).

5. a kind of afforestation weeder according to claim 1, which is characterized in that the opposing sidewalls in the cavity On be all provided with there are two first sliding groove (10), is equipped with the first sliding block (11) in two first sliding grooves (10), four the first sliding blocks (11) one end is separately fixed on loading plate (12), and the lower end surrounding of the loading plate (12) is respectively and fixedly provided with support rod (2), institute The lower end for stating support rod (2) is equipped with idler wheel (3).

6. a kind of afforestation weeder according to claim 1, which is characterized in that one end of the bearing box (4) Side wall is equipped with graduation mark (18), and the other end of the movable plate (25) is fixed with range estimation plate (32), range estimation plate (32) One end runs through another first opening (5) and extends to the side of bearing box (4).

7. a kind of afforestation weeder according to claim 1, which is characterized in that the upper end one of the car body (1) There are two side is fixed fixed link (9), it is fixed with jointly push rod (8) between two fixed links (9), the push rod (8) is equipped with soft Pad.

8. a kind of afforestation weeder according to claim 3, which is characterized in that two gag lever post II (30) are to incline Tiltedly setting, and limit hole and gag lever post II (30) are correspondingly arranged.