CN206005299U - A kind of gardens Gao Zhiju - Google Patents

Abstract

The utility model provides a kind of gardens Gao Zhiju, is related to Gao Zhiju field.The gardens Gao Zhiju, including branches of tall trees saw rod and expansion link, the surface of the branches of tall trees saw rod is fixedly connected with limit base, the expansion link is located at the side of branches of tall trees saw rod, the surface of the expansion link is provided with expansion link locker, the bottom of the expansion link is fixedly connected with fixed plate, the bottom of the fixed plate is installed with plug pin, the telescopic end of the expansion link is fixedly connected with support base, two connecting plates have been respectively fixedly connected with the top of the support base, two connecting plates are symmetrical arranged with the axis of support base, the first fixed seat and the second fixed seat has been respectively fixedly connected with the top of two connecting plates.The gardens Gao Zhiju, simple structure are easy to use, Gao Zhiju using when which can be made to be fixed in auxiliary equipment, liberated the waist of staff, saved the muscle power of staff, increased the operating efficiency of Gao Zhiju.

Description

A kind of gardens Gao Zhiju

Technical field

The utility model is related to Gao Zhiju technical field, specially a kind of gardens Gao Zhiju.

Background technology

Gao Zhiju refers to high-order branch trim saw also known as hay mover, motor-driven sickle, is that pruning trees is commonly used in afforestation One of graden machine.It is a kind of graden machine that one man operation's difficulty is big, danger is strong.Main application fields have gardens green Change, gardening, highway cleaning, forest fire protection, crops results etc..

At present, it mostly is in the design of existing Gao Zhiju and branches of tall trees saw rod is fixed on loins by fixing band, not A kind of equipment that Gao Zhiju can be aided in work, so staff not only will operate for a long time when Gao Zhiju works, and And the compression weight that Gao Zhiju brings will be also persistently subject, the serious muscle power for wasting staff can also cause work The situation that personnel's body is ached, have impact on the service efficiency of Gao Zhiju.

Utility model content

（One）The technical problem of solution

For the deficiencies in the prior art, the utility model provides a kind of gardens Gao Zhiju, solves and uses in Gao Zhiju In do not aid in the device problem of its work.

（Two）Technical scheme

For realizing that object above, the utility model are achieved by the following technical programs：A kind of gardens Gao Zhiju, including Branches of tall trees saw rod and expansion link, the surface of the branches of tall trees saw rod are fixedly connected with limit base, and the expansion link is located at branches of tall trees saw rod Side, the surface of the expansion link are provided with expansion link locker, and the bottom of the expansion link is fixedly connected with fixed plate, described The bottom of fixed plate is installed with plug pin, and the telescopic end of the expansion link is fixedly connected with support base, the top of the support base Portion is fixedly connected with two connecting plates respectively, and two connecting plates are symmetrical arranged with the axis of support base, the top of two connecting plates Portion is fixedly connected with the first fixed seat and the second fixed seat respectively.

The limit base is located between the first fixed seat and the second fixed seat, and first fixed seating is in a left side for limit base Side, the inside of first fixed seat offer spring groove, and the inside of the spring groove is respectively arranged with movable latch, spacing Plate, two spacer pins and two springs, the limiting plate are socketed on the surface of movable latch, and two spacer pins are with spring groove Axis is symmetrical arranged, and the two ends of the limiting plate are socketed on two spacer pins respectively, and two springs are socketed in two respectively The outer surface of spacer pin, offers the groove being connected with spring groove at the top of first fixed seat, the movable latch Top is fixedly connected with promotion handle, and the promotion handle through groove and extends to the first fixation away from one end of movable latch The outside of seat, the promotion handle offer away from the one end side of movable latch and hold groove, and the movable latch is away from spring groove One end of cell wall through the first fixed seat and is extended between the first fixed seat and limit base, and second fixed seat is near spacing The side of seat is fixedly connected with Fixed latches, is installed with two bearings inside the both sides of the limit base, two bearings with The axis of limit base is symmetrical arranged, and the interior axial plane of the bearing offers draw-in groove, and the movable latch and Fixed latches are close The end surface of bearing is fixedly connected with the fixture block being adapted with draw-in groove.

Preferably, the top of the fixed plate the both sides of expansion link are located at it are fixedly connected with two rubber and step on pad, two Rubber is stepped on pad and is symmetrical arranged with the axis of expansion link.

Preferably, the two ends of the spring have been respectively fixedly connected with spring dead plate and spring retainer ring, and the spring is solid Fixed board is fixedly connected with the cell wall of spring groove away from the side of spring, side and limiting plate of the spring retainer ring away from spring It is fixedly connected.

Preferably, side of the one end of the spacer pin with spring dead plate away from spring groove cell wall is fixedly connected, described Spacer pin is sequentially passed through spring retainer ring with limiting plate and is fixedly connected with the cell wall of spring groove away from one end of spring dead plate.

（Three）Beneficial effect

The utility model provides a kind of gardens Gao Zhiju.Possesses following beneficial effect.

1st, the gardens Gao Zhiju, simple structure are easy to use, Gao Zhiju using when which can be made to be fixed on auxiliary equipment On, the waist of staff has been liberated, the muscle power of staff has been saved, the operating efficiency of Gao Zhiju has been increased.

2nd, the gardens Gao Zhiju, by the first fixed seat, the second fixed seat, spring groove, spring, limiting plate, movable latch, Fixed latches and limit base use cooperatively, can to Gao Zhiju using when play a part of Auxiliary support, it is to avoid when long Between be fixed on the situation that staff's waist causes suffering to staff, also by the cooperation of expansion link, fixed plate and plug pin Use, make when fixing to Gao Zhiju the fixed effect of expansion link more preferable, it is to avoid expansion link is inclined and causes the Gao Zhiju cannot be just The situation for often working.

Description of the drawings

Fig. 1 is the utility model structure front view.

Side views of the Fig. 2 for the utility model structure.

Partial structurtes profiles of the Fig. 3 for the utility model A-A.

Top plan views of the Fig. 4 for the first fixed seat structure of the utility model.

Fig. 5 is the utility model bearing arrangement schematic diagram.

Wherein, 1 branches of tall trees saw rod, 2 expansion links, 3 limit bases, 4 expansion link lockers, 5 fixed plates, 6 plug pins, 7 support bases, 8 Connecting plate, 9 first fixed seats, 10 second fixed seats, 11 spring grooves, 12 movable latch, 13 limiting plates, 14 spacer pins, 15 springs, Hold groove, 19 Fixed latches, 20 bearings, 21 draw-in grooves, 22 fixture blocks, 23 rubber and step on pad, 24 springs admittedly in 16 grooves, 17 promotion handles, 18 Fixed board, 25 spring retainer rings.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

The utility model embodiment provides a kind of gardens Gao Zhiju, as Figure 1-5, including branches of tall trees saw rod 1 and expansion link 2, the surface of branches of tall trees saw rod 1 is fixedly connected with limit base 3, and expansion link 2 is located at the side of branches of tall trees saw rod 1, and the surface of expansion link 2 sets Expansion link locker 4 is equipped with, the bottom of expansion link 2 is fixedly connected with fixed plate 5, using expansion link 2, branches of tall trees can be adjusted at any time The height of 1 operation of saw rod, the top of fixed plate 5 are simultaneously located at the both sides of expansion link 2 and are fixedly connected with two rubber and step on pad 23, Two rubber are stepped on pad 23 and are symmetrical arranged with the axis of expansion link 2, step on pad 23 using rubber, expansion link 2 are entered in staff Row plays more preferable protective effect to the foot of staff when fixed, and the bottom of fixed plate 5 is installed with plug pin 6, By fixation of the plug pin 6 to expansion link 2 so as to which more preferably, the telescopic end of expansion link 2 is fixedly connected with support base 7 to fixed effect, The top of support seat 7 has been respectively fixedly connected with two connecting plates 8, and two connecting plates 8 are symmetrical arranged with the axis of support base 7, and two The top of individual connecting plate 8 has been respectively fixedly connected with the first fixed seat 9 and the second fixed seat 10.

Limit base 3 is located between the first fixed seat 9 and the second fixed seat 10, and the first fixed seat 9 is located at a left side for limit base 3 Side, the inside of the first fixed seat 9 offer spring groove 11, and the inside of spring groove 11 is respectively arranged with movable latch 12, limiting plate 13rd, two spacer pins 14 and two springs 15, the two ends of spring 15 have been respectively fixedly connected with spring dead plate 24 and spring is fixed Ring 25, the use that spring 15 is coordinated by spring dead plate 24 and spring retainer ring 25, the fixed effect when spring 15 is used More preferably, spring dead plate 24 is fixedly connected with the cell wall of spring groove 11 away from the side of spring 15, and spring retainer ring 25 is away from bullet The side of spring 15 is fixedly connected with limiting plate 13, and one end of spacer pin 14 and spring dead plate 24 are away from the one of 11 cell wall of spring groove Side is fixedly connected, and by using cooperatively for spacer pin 14 and limiting plate 13, can play more in the activity of 12 position of movable latch Good position restriction effect, spacer pin 14 sequentially pass through spring retainer ring 25 and limiting plate 13 simultaneously away from one end of spring dead plate 24 It is fixedly connected with the cell wall of spring groove 11, limiting plate 13 is socketed on the surface of movable latch 12, two spacer pins 14 are with spring The axis of groove 11 is symmetrical arranged, and the two ends of limiting plate 13 are socketed on two spacer pins 14 respectively, and two springs 15 cover respectively The outer surface of two spacer pins 14 is connected on, the top of the first fixed seat 9 offers the groove 16 being connected with spring groove 11, activity The top of latch 12 is fixedly connected with promotion handle 17, and using handle 17 is promoted, the use being fixed in limit base 3 is more square Just quick, promote handle 17 to pass through groove 16 and extend to the outside of the first fixed seat 9 away from one end of movable latch 12, promote Handle 17 is offered away from the one end side of movable latch 12 holds groove 18, and movable latch 12 is passed through away from one end of 11 cell wall of spring groove Wear the first fixed seat 9 and extend between the first fixed seat 9 and limit base 3, the second fixed seat 10 is solid near the side of limit base 3 Surely Fixed latches 19 are connected with, two bearings 20 inside the both sides of limit base 3, are installed with, two bearings 20 is with limit base 3 Axis be symmetrical arranged, the interior axial plane of bearing 20 offers draw-in groove 21, and movable latch 12 and Fixed latches 19 are near bearing 20 End surface be fixedly connected with the fixture block 22 being adapted with draw-in groove 21.

In sum, the gardens Gao Zhiju, simple structure are easy to use, Gao Zhiju using when be fixed on can which The waist of staff in auxiliary equipment, has been liberated, the muscle power of staff has been saved, the operating efficiency of Gao Zhiju has been increased.

Also, pass through the first fixed seat 9, the second fixed seat 10, spring groove 11, spring 15, limiting plate 13, movable latch 12nd, Fixed latches 19 and limit base 3 are used cooperatively, can to Gao Zhiju using when play a part of Auxiliary support, it is to avoid Long-time is fixed on the situation that staff's waist causes suffering to staff, also by expansion link 2, fixed plate 5 and inserts Nail 6 is used cooperatively, and makes the fixed effect of expansion link 2 more preferable when fixing to Gao Zhiju, it is to avoid expansion link 2 is inclined and to cause height Branch saw cannot normal work situation.

Operation principle：During use, rubber is stepped down in pin first and stepped on pad 23, and firmly pushing is fully inserted into plug pin 6 In soil, handle is placed on promotion handle 17 and is held in groove 18, and then firmly post-tensioning promotes handle 17, then movable latch 12 can enter in the interior axle at this moment Fixed latches 19 being inserted into bearing 20 in spring groove 11 and fixture block 22 is blocked with draw-in groove 21 Connect, after the completion of unclamp and promote handle 17, the motive force of spring 15 can promote the limiting plate 13 in movable latch 12 to move forward simultaneously Make movable latch 12 be inserted in the interior axle of another bearing 20 of limit base 3, the booster action to Gao Zhiju is reached with this.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of gardens Gao Zhiju, including branches of tall trees saw rod（1）And expansion link（2）, it is characterised in that：The branches of tall trees saw rod（1）'s Surface is fixedly connected with limit base（3）, the expansion link（2）It is located at branches of tall trees saw rod（1）Side, the expansion link（2）Table Face is provided with expansion link locker（4）, the expansion link（2）Bottom be fixedly connected with fixed plate（5）, the fixed plate（5） Bottom be installed with plug pin（6）, the expansion link（2）Telescopic end be fixedly connected with support base（7）, the support base （7）Top be respectively fixedly connected with two connecting plates（8）, two connecting plates（8）With support base（7）Axis symmetrically set Put, two connecting plates（8）Top be respectively fixedly connected with the first fixed seat（9）With the second fixed seat（10）；

The limit base（3）It is located at the first fixed seat（9）With the second fixed seat（10）Between, first fixed seat（9）It is located at Limit base（3）Left side, first fixed seat（9）Inside offer spring groove（11）, the spring groove（11）Inside It is respectively arranged with movable latch（12）, limiting plate（13）, two spacer pins（14）With two springs（15）, the limiting plate（13） It is socketed in movable latch（12）Surface on, two spacer pins（14）With spring groove（11）Axis be symmetrical arranged, the limit Position plate（13）Two ends be socketed in two spacer pins respectively（14）On, two springs（15）Two spacer pins are socketed in respectively（14） Outer surface, first fixed seat（9）Top offer and spring groove（11）The groove being connected（16）, described movable slotting Pin（12）Top be fixedly connected with promotion handle（17）, the promotion handle（17）Away from movable latch（12）One end pass through Groove（16）And extend to the first fixed seat（9）Outside, the promotion handle（17）Away from movable latch（12）A side Face offers holds groove（18）, the movable latch（12）Away from spring groove（11）Run through the first fixed seat in one end of cell wall（9）And Extend to the first fixed seat（9）With limit base（3）Between, second fixed seat（10）Near limit base（3）Side fix It is connected with Fixed latches（19）, the limit base（3）Both sides inside be installed with two bearings（20）, two bearings（20） With limit base（3）Axis be symmetrical arranged, the bearing（20）Interior axial plane offer draw-in groove（21）, the movable latch （12）And Fixed latches（19）Near bearing（20）End surface be fixedly connected with and draw-in groove（21）The fixture block being adapted （22）.

2. a kind of gardens Gao Zhiju according to claim 1, it is characterised in that：The fixed plate（5）Top and be located at Expansion link（2）Both sides be fixedly connected with two rubber and step on pad（23）, two rubber step on pad（23）With expansion link（2）Axis It is symmetrical arranged.

3. a kind of gardens Gao Zhiju according to claim 1, it is characterised in that：The spring（15）Two ends fix respectively It is connected with spring dead plate（24）With spring retainer ring（25）, the spring dead plate（24）Away from spring（15）Side and bullet Spring groove（11）Cell wall be fixedly connected, the spring retainer ring（25）Away from spring（15）Side and limiting plate（13）Fixed company Connect.

4. a kind of gardens Gao Zhiju according to claim 1 or 3, it is characterised in that：The spacer pin（14）One end with Spring dead plate（24）Away from spring groove（11）The side of cell wall is fixedly connected, the spacer pin（14）Away from spring dead plate （24）One end sequentially pass through spring retainer ring（25）And limiting plate（13）And and spring groove（11）Cell wall be fixedly connected.