CN205850405U - A kind of excrement solid-liquid separates uses dual seperator - Google Patents

Abstract

nullThe utility model discloses a kind of excrement solid-liquid separation and use dual seperator，Including support body、Charging aperture mechanism、Drive mechanism、Cartridge filter、Drip pan、Discharge outlet and spiral filtration mechanism，Described support body is provided with charging aperture mechanism and drive mechanism，It is shelved with cartridge filter in described drive mechanism，The outfan of described charging aperture mechanism is located in the input of cartridge filter，Described support body is provided with spiral filtration mechanism in the lower section of the outfan of cartridge filter，The bottom of described support body is provided with drip pan，Described drip pan is provided with discharge outlet，Described charging aperture mechanism includes plastic tube body、Body、Supporter、Fastening bolt、Lower anchor ear、Upper anchor ear and two bolt pairs，Described set is internal is provided with supporter，Compared with prior art，Production cost can be reduced，Work efficiency is high，Simple and stable structure，Transmission is effective，Easy maintenance is installed，Good filtration effect，Service life is long.

Description

A kind of excrement solid-liquid separates uses dual seperator

[technical field]

This utility model relates to the technical field of solid-liquid manure separator, and particularly a kind of excrement solid-liquid separates with dual point The technical field disembarked.

[background technology]

Brutish solid-liquid manure separator is widely used in the processed of plant's birds and beasts feces, can be by various brutish excrement Just after extrusion dehydration, it is divided into solid organic fertilizer and Liquid organic fertilizer, first solves the problem that plant's night soil-treatment is difficult, Secondly isolated solid organic fertilizer can be sold with better price, increases income, and such as solid organic fertilizer may be used for changing Good soil property or for strain fermentation, it is also possible to cultivated animals, strain or make organic composite etc..

The operation principle of the most seen solid-liquid separating machine: without cutting pump under plugging fluid by the former excrement in manure pit Water excrement slag is promoted in solid-liquid separating machine, and by the screen cloth that is placed in seperator through screw extrusion with the rotating speed of 30 revs/min Being pushed ahead by the former liquid dung excrement slag of dehydration, dry therein is by the most crowded with the solid matter cylinder at machine interruption-forming Pressure is separated；Liquid dung therein is then leached by screen cloth, and gravity flow enters in regulating reservoir, although above-mentioned solid-liquid separating machine can enter Row solid-liquid separation, but its solid-liquid separation effect is bad.Accordingly, it would be desirable to a kind of excrement solid-liquid separates and uses dual seperator.

[utility model content]

The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of excrement solid-liquid and separates with dual point Disembarking, it is possible to reduce production cost, work efficiency is high, simple and stable structure, and transmission is effective, installs easy maintenance, filters effect The best, service life is long.

For achieving the above object, the utility model proposes a kind of excrement solid-liquid and separate and use dual seperator, including support body, Charging aperture mechanism, drive mechanism, cartridge filter, drip pan, discharge outlet and spiral filtration mechanism, described support body is provided with charging aperture machine Structure and drive mechanism, described drive mechanism is shelved with cartridge filter, and the outfan of described charging aperture mechanism is located at the defeated of cartridge filter Entering in end, described support body is provided with spiral filtration mechanism in the lower section of the outfan of cartridge filter, and the bottom of described support body is provided with catchments Bucket, described drip pan is provided with discharge outlet, described charging aperture mechanism include plastic tube body, body, supporter, fastening bolt, under Anchor ear, upper anchor ear and two bolt pairs, the internal supporter that is provided with of described set, described supporter is fixed with body by fastening bolt Connect, the upper end of described supporter is provided with lower anchor ear, before and after described lower anchor ear two ends all by bolt pair respectively with upper anchor ear Before and after two ends are fixing connects, described plastic tube body is located between lower anchor ear and upper anchor ear, and described drive mechanism includes the first electricity Machine, the first rotating shaft, the second rotating shaft, the first sprocket wheel, the second sprocket wheel, some support wheels, driving-chain and some bearing blocks, described first The top of rotating shaft and the second rotating shaft is sequentially provided with bearing block from top to bottom and supports wheel, and the bottom of described first rotating shaft is from down to up Being sequentially provided with the first sprocket wheel, bearing block and support wheel, the bottom of described second rotating shaft is sequentially provided with the second sprocket wheel, axle from down to up Bearing and support wheel, described first sprocket wheel and the second sprocket wheel be in transmission connection by driving-chain, the rotary shaft of described first motor and The lower end of the second rotating shaft is fixing to be connected, described support the upper support of wheel have cartridge filter, described cartridge filter include cylinder, some through holes, Two positioning bodies, drainage screen, some fastening bodies and material pushing body, described cylinder uses front end open back end to be provided with the cylinder of charging aperture Shape cylinder, described cylinder is evenly distributed with through hole, and described drainage screen is fixedly mounted in cylinder by fastening body and material pushing body, Described cylinder is provided with positioning body in the inner side supporting wheel, and described drainage screen is spliced to form by some mesh sheet, the periphery of described mesh sheet It is equipped with bound edge body, the mesh sheet of the lap-joint of described two adjacent mesh sheet and the front end of the mesh sheet of forefront and rearmost Rear end is equipped with fastening body, and described material pushing body is the plastic tube arranged in the shape of a spiral, and described spiral filtration mechanism includes the second electricity Machine, spirillum, hopper, filtering bodies, housing, control door and leakage fluid dram, the upper rear end of described housing is provided with hopper, described housing Rear end be provided with the second motor, the rotary shaft of described second motor is provided with spirillum in housing, sets in the front end of described housing Having filtering bodies, described housing bottom is being provided with leakage fluid dram with filtering bodies corresponding position, and the front end of described housing is provided with control door, described The front end of spirochetal axle is rotatably connected with controlling door.

As preferably, described mesh sheet is Stainless Steel plain weave net.

As preferably, described fastening body and material pushing body are all connected by fixing bolt and cylinder are fixing.

As preferably, the described outer ring supporting wheel is provided with skid resistant course.

As preferably, described cylinder is provided with the ring-type work surface corresponding with supporting wheel, and described ring-type work surface is sheathed On cylinder and by being welded together, described positioning body is set on ring-type work surface and by being welded to connect one Rise.

As preferably, also include protective cover, described protective cover cover cap the first sprocket wheel, the second sprocket wheel and driving-chain, described anti- Guard shield is provided with maintenance mouth, and described maintenance mouth is provided with cover plate, and one end of described cover plate is rotatably connected with protective cover, the other end It is connected by fishtail bolt and protective cover are fixing.

As preferably, the outside of described body is provided with the nut matched with fastening bolt, described fastening bolt and support Being provided with cushion block between body, the input of described plastic tube body is arranged with some anticreep steps.

As preferably, the lateral surface of described filtering bodies is provided with some connection seats, described housing is equipped with and is connected a spiral shell The fixing bolt that stricture of vagina connects.

As preferably, described control door include pedestal, upper door-plate, lower door-plate, upper connecting base, lower connecting base, upper connecting shaft, Lower connecting shaft, head rod, the second connecting rod, the body of rod, balance weight body and bracing frame, the top and bottom of described pedestal set respectively There are upper connecting base and lower connecting base, described upper connecting base and lower connecting base are respectively equipped with rotating upper connecting shaft and lower connection It is respectively equipped with in axle, described upper connecting shaft and lower connecting shaft on door-plate and lower door-plate, described upper door-plate and lower door-plate and is equipped with The breach matched with spirochetal axle, one end of described lower connecting shaft is provided with the body of rod, and the described body of rod is provided with balance weight body, described Upper door-plate is provided with head rod, and described head rod is connected with the body of rod by the second connecting rod, and described pedestal is provided with The bracing frame being rotatably connected with the front end of spirochetal axle.

The beneficial effects of the utility model: this utility model, by using plastic tube body for charging interface, reduces and produces into This, overlap the internal supporter that is provided with, and supporter is connected by fastening bolt and body are fixing, and the upper end of supporter is provided with lower anchor ear, Before and after lower anchor ear, two ends are all connected by bolt pair is fixing with two ends before and after upper anchor ear respectively, and plastic tube body is located at lower anchor ear And between upper anchor ear, it is possible to be supported fixing to plastic tube body, and can be according to being highly adjusted, during work, the first electricity Machine rotates and drives the second axis of rotation, the second rotating shaft to drive thereon to support wheel and the second sprocket wheel rotates, and the second sprocket wheel is by the One sprocket wheel drives the first axis of rotation with coordinating of driving-chain, and the first rotating shaft drives the wheel that supports thereon to rotate, and supports wheel and drives Cartridge filter rotates and carries out primary filter work, during installation, cartridge filter is shelved on support wheel upper；The periphery of mesh sheet is equipped with Bound edge body, the lap-joint of two adjacent mesh sheet is provided with fastening body, it is possible to increase the reliability of lap-joint, installs and changes conveniently, Service life is long；The feces of primary filter is filtered by spiral filtration mechanism further, compared with prior art, it is possible to reduce Production cost, work efficiency is high, simple and stable structure, and transmission is effective, installs easy maintenance, good filtration effect, service life Long.

Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.

[accompanying drawing explanation]

Fig. 1 is that a kind of excrement solid-liquid of this utility model separates with the structural representation of dual seperator；

The structural representation of Tu2Shi charging aperture mechanism；

Fig. 3 is the structural representation of the drive mechanism being shelved with cartridge filter；

Fig. 4 is the structural representation of cartridge filter；

Fig. 5 is provided with the schematic diagram of the mesh sheet of bound edge body；

The structural representation of Tu6Shi spiral filtration mechanism.

In figure: 1-support body, 2-charging aperture mechanism, 3-drive mechanism, 4-cartridge filter, 5-drip pan, 6-discharge outlet, 7-spiral Filter mechanism, 8-fix under bolt, 21-plastic tube body, 22-body, 23-supporter, 24-fastening bolt, 25-on anchor ear, 26- Anchor ear, 27-bolt pair, 28-nut, 29-cushion block, 210-anticreep step, 31-motor, 32-the first rotating shaft, 33-the second rotating shaft, 34-the first sprocket wheel, 35-the second sprocket wheel, 36-support wheel, 37-driving-chain, 38-fishtail bolt, 39-cover plate, 310-bearing block, 311-protective cover, 312-maintenance mouth, 361-skid resistant course, 41-cylinder, 42-through hole, 43-positioning body, 44-drainage screen, 45-compress Body, 46-material pushing body, the ring-type work surface of 47-, 441-mesh sheet, 442-bound edge body, 71-the second motor, 72-spirillum, 73-hopper, 74-filtering bodies, 75-housing, 76-control to connect on door-plate, 764-under door, 77-leakage fluid dram, 761-pedestal, the upper door-plate of 762-, 763- Connecting shaft under joint chair, 765-lower connecting base, the upper connecting shaft of 766-, 767-, 768-head rod, 769-the second connecting rod, The 7610-body of rod, 7611-balance weight body, 7612-bracing frame.

[detailed description of the invention]

Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, this utility model one excrement solid-liquid separates and uses dual seperator, Including support body 1, charging aperture mechanism 2, drive mechanism 3, cartridge filter 4, drip pan 5, discharge outlet 6 and spiral filtration mechanism 7, described frame Body 1 is provided with charging aperture mechanism 2 and drive mechanism 3, and described drive mechanism 3 is shelved with cartridge filter 4, described charging aperture mechanism 2 Outfan be located in the input of cartridge filter 4, described support body 1 is provided with spiral filter in the lower section of the outfan of cartridge filter 4 Structure 7, the bottom of described support body 1 is provided with drip pan 5, and described drip pan 5 is provided with discharge outlet 6, and described charging aperture mechanism 2 includes moulding Material body 21, body 22, supporter 23, fastening bolt 24, lower anchor ear 25, upper anchor ear 26 and two bolt pairs 27, described body Being provided with supporter 23 in 22, described supporter 23 is fixed with body 22 by fastening bolt 24 and is connected, described supporter 23 upper End be provided with lower anchor ear 25, before and after described lower anchor ear 25 two ends all by bolt pair 27 respectively with upper anchor ear 26 before and after two ends consolidate Fixed connecting, described plastic tube body 21 is located between lower anchor ear 25 and upper anchor ear 26, described drive mechanism 3 include the first motor 31, First rotating shaft the 32, second rotating shaft the 33, first sprocket wheel the 34, second sprocket wheel 35, some support wheels 36, driving-chain 37 and some bearing blocks 310, the top of described first rotating shaft 32 and the second rotating shaft 33 is sequentially provided with bearing block 310 from top to bottom and supports wheel 36, described The bottom of the first rotating shaft 32 is sequentially provided with the first sprocket wheel 34, bearing block 310 from down to up and supports wheel 36, described second rotating shaft 33 Bottom be sequentially provided with from down to up the second sprocket wheel 35, bearing block 310 and support wheel 36, described first sprocket wheel 34 and the second sprocket wheel 35 are in transmission connection by driving-chain 37, and the rotary shaft of described motor 31 is fixing with the lower end of the second rotating shaft 33 to be connected, described support Support on wheel 36 and have cartridge filter 4, if described cartridge filter 4 includes cylinder 41, some through holes 42, two positioning bodies 43, drainage screens 44 Dry fastening body 45 and material pushing body 46, described cylinder 41 uses the cylindrical tube that front end open back end is provided with charging aperture, described cylinder Being evenly distributed with through hole 42 on body 41, described drainage screen 44 is fixedly mounted in cylinder 41 by fastening body 45 and material pushing body 46, Described cylinder 41 is provided with positioning body 43 in the inner side supporting wheel 36, and described drainage screen 44 is spliced to form by some mesh sheet 441, described The periphery of mesh sheet 441 is equipped with bound edge body 442, the lap-joint of described two adjacent mesh sheet 441 and the mesh sheet 441 of forefront Front end and the rear end of mesh sheet 441 of rearmost be equipped with fastening body 45, described material pushing body 46 is the plastics arranged in the shape of a spiral Pipe, described spiral filtration mechanism 7 includes the second motor 71, spirillum 72, hopper 73, filtering bodies 74, housing 75, controls door 76 and Leakage fluid dram 77, the upper rear end of described housing 75 is provided with hopper 73, and the rear end of described housing 75 is provided with the second motor 71, and described The rotary shaft of two motors 71 is provided with spirillum 72 in housing 75, is provided with filtering bodies 74, described shell in the front end of described housing 75 Being provided with leakage fluid dram 77 with filtering bodies 74 corresponding position bottom body 75, the front end of described housing 75 is provided with control door 76, described spiral The front end of the axle of body 72 is rotatably connected with controlling door 76, and described mesh sheet 441 is Stainless Steel plain weave net, described fastening body 45 All being connected by fixing bolt is fixing with cylinder 41 with material pushing body 46, the described outer ring supporting wheel 36 is provided with skid resistant course 361, described Cylinder 41 is provided with and supports wheel 36 corresponding ring-type work surfaces 47, and described ring-type work surface 47 is set on cylinder 41 and leads to Crossing and be welded together, described positioning body 43 is set on ring-type work surface 47 and by being welded together, also includes Protective cover 311, described protective cover 311 cover cap the first sprocket wheel the 34, second sprocket wheel 35 and driving-chain 37, described protective cover 311 sets Having maintenance mouth 312, described maintenance mouth 312 is provided with cover plate 39, and one end of described cover plate 39 is rotatably connected with protective cover 311, The other end is connected by fishtail bolt 38 is fixing with protective cover 311, and the outside of described body 22 is provided with and matches with fastening bolt 24 The nut 28 closed, is provided with cushion block 29 between described fastening bolt 24 and supporter 23, the input arrangement of described plastic tube body 21 Have some anticreep steps 210, the lateral surface of described filtering bodies 74 to be provided with some connection seats 741, described housing 75 is equipped with Connecting the fixing bolt 8 that seat 741 is threaded, described control door 76 includes pedestal 761, upper door-plate 762, lower door-plate 763, upper company Joint chair 764, lower connecting base 765, upper connecting shaft 766, lower connecting shaft 767, head rod the 768, second connecting rod 769, the body of rod 7610, balance weight body 7611 and bracing frame 7612, the top and bottom of described pedestal 761 are respectively equipped with upper connecting base 764 and lower company Joint chair 765, described upper connecting base 764 and lower connecting base 765 are respectively equipped with rotating upper connecting shaft 766 and lower connecting shaft 767, described upper connecting shaft 766 and lower connecting shaft 767 are respectively equipped with door-plate 762 and lower door-plate 763, described upper door-plate 762 Be equipped with the breach that the axle with spirillum 72 matches on lower door-plate 763, one end of described lower connecting shaft 767 is provided with the body of rod 7610, the described body of rod 7610 is provided with balance weight body 7611, and described upper door-plate 762 is provided with head rod 768, and described first even Extension bar 768 is connected with the body of rod 7610 by the second connecting rod 769, and described pedestal 761 is provided with the front end of the axle with spirillum 72 The bracing frame 7612 being rotatably connected.

Utility model works process:

This utility model one excrement solid-liquid separates with dual seperator in the course of the work, uses plastic tube body 21 for entering Material interface, reduces production cost, is provided with supporter 23 in body 22, and supporter 23 is fixing with body 22 even by fastening bolt 24 Connecing, the upper end of supporter 23 is provided with lower anchor ear 25, before and after lower anchor ear 25 two ends all by bolt pair 27 respectively with upper anchor ear 26 Before and after two ends are fixing connects, plastic tube body 21 is located between lower anchor ear 25 and upper anchor ear 26, it is possible to carry out plastic tube body 21 Support fixing, and can be according to being highly adjusted；During work, feces enters into cartridge filter 4, the first electricity by plastic tube body 21 Machine 31 rotates and drives the second rotating shaft 33 to rotate, and the second rotating shaft 33 drives support wheel 36 thereon and the second sprocket wheel 35 to rotate, and second Sprocket wheel 35 drives the first rotating shaft 32 to rotate by the first sprocket wheel 34 with coordinating of driving-chain 37, and the first rotating shaft 32 drives thereon Support wheel 36 rotation, support wheel 36 drive cartridge filters 4 rotate and carry out primary filter work, during installation, cartridge filter 4 are shelved on support On wheel 36；The periphery of mesh sheet 441 is equipped with bound edge body 442, and the lap-joint of two adjacent mesh sheet 441 is provided with fastening body 45, it is possible to increase the reliability of lap-joint, to install and change conveniently, service life is long；Spiral filtration mechanism 7 is further to primary mistake The feces of filter filters, compared with prior art, it is possible to reduce production cost, and work efficiency is high, simple and stable structure, transmission Effective, easy maintenance is installed, good filtration effect, service life is long.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality Scheme after type simple transformation belongs to protection domain of the present utility model.

Claims (9)

1. an excrement solid-liquid separates and uses dual seperator, it is characterised in that: include support body (1), charging aperture mechanism (2), drive Mechanism (3), cartridge filter (4), drip pan (5), discharge outlet (6) and spiral filtration mechanism (7), described support body (1) is provided with charging Mouth mechanism (2) and drive mechanism (3), described drive mechanism (3) is shelved with cartridge filter (4), described charging aperture mechanism (2) defeated Going out in the input that end is located at cartridge filter (4), described support body (1) is provided with spiral filtration in the lower section of the outfan of cartridge filter (4) Mechanism (7), the bottom of described support body (1) is provided with drip pan (5), and described drip pan (5) is provided with discharge outlet (6), described charging Mouth mechanism (2) includes plastic tube body (21), body (22), supporter (23), fastening bolt (24), lower anchor ear (25), upper anchor ear (26) and two bolt pairs (27), are provided with supporter (23) in described body (22), described supporter (23) passes through fastening bolt (24) fixing with body (22) being connected, the upper end of described supporter (23) is provided with lower anchor ear (25), before described lower anchor ear (25) Rear two ends are all connected by bolt pair (27) is fixing with two ends before and after upper anchor ear (26) respectively, and described plastic tube body (21) is located at Between lower anchor ear (25) and upper anchor ear (26), described drive mechanism (3) include the first motor (31), the first rotating shaft (32), second Rotating shaft (33), the first sprocket wheel (34), the second sprocket wheel (35), some support take turns (36), driving-chain (37) and some bearing blocks (310), the top of described first rotating shaft (32) and the second rotating shaft (33) is sequentially provided with bearing block (310) from top to bottom and supports wheel (36), the bottom of described first rotating shaft (32) is sequentially provided with the first sprocket wheel (34), bearing block (310) from down to up and supports wheel (36), the bottom of described second rotating shaft (33) is sequentially provided with the second sprocket wheel (35), bearing block (310) from down to up and supports wheel (36), described first sprocket wheel (34) is in transmission connection by driving-chain (37) with the second sprocket wheel (35), described first motor (31) Rotary shaft is fixing with the lower end of the second rotating shaft (33) to be connected, and the upper support of described support wheel (36) has cartridge filter (4), described cartridge filter (4) cylinder (41), some through holes (42), two positioning bodies (43), drainage screen (44), some fastening bodies (45) and material pushing body are included (46), described cylinder (41) uses front end open back end to be provided with the cylindrical tube of charging aperture, and described cylinder (41) is upper uniformly to be divided Being furnished with through hole (42), described drainage screen (44) is fixedly mounted in cylinder (41) by fastening body (45) and material pushing body (46), institute Stating cylinder (41) and be provided with positioning body (43) in the inner side supporting wheel (36), described drainage screen (44) is spliced by some mesh sheet (441) Constituting, the periphery of described mesh sheet (441) is equipped with bound edge body (442), the lap-joint of described two adjacent mesh sheet (441) and The rear end of the front end of the mesh sheet (441) of forefront and the mesh sheet (441) of rearmost is equipped with fastening body (45), described material pushing body (46) for the plastic tube arranged in the shape of a spiral, described spiral filtration mechanism (7) includes the second motor (71), spirillum (72), material Bucket (73), filtering bodies (74), housing (75), control door (76) and leakage fluid dram (77), the upper rear end of described housing (75) is provided with Hopper (73), the rear end of described housing (75) is provided with the second motor (71), and the rotary shaft of described second motor (71) is at housing (75) be provided with spirillum (72) in, in the front end of described housing (75), be provided with filtering bodies (74), described housing (75) bottom with Filtering bodies (74) corresponding position is provided with leakage fluid dram (77), and the front end of described housing (75) is provided with control door (76), described spirillum (72) front end of axle is rotatably connected with controlling door (76).

2. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: described mesh sheet (441) For Stainless Steel plain weave net.

3. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: described fastening body (45) All it is connected by fixing bolt and cylinder (41) are fixing with material pushing body (46).

4. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: described support takes turns (36) Outer ring be provided with skid resistant course (361).

5. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: on described cylinder (41) Being provided with the ring-type work surface (47) corresponding with supporting wheel (36), described ring-type work surface (47) is set in cylinder (41) and above and leads to Crossing and be welded together, described positioning body (43) is set in ring-type work surface (47) above and to be passed through to be welded together.

6. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: also include protective cover (311), described protective cover (311) cover cap the first sprocket wheel (34), the second sprocket wheel (35) and driving-chain (37), described protective cover (311) being provided with maintenance mouth (312), described maintenance mouth (312) is provided with cover plate (39), one end of described cover plate (39) and protection Cover (311) is rotatably connected, and the other end is connected by fishtail bolt (38) and protective cover (311) are fixing.

7. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: described body (22) Outside is provided with the nut (28) matched with fastening bolt (24), is provided with pad between described fastening bolt (24) and supporter (23) Block (29), the input of described plastic tube body (21) is arranged with some anticreep steps (210).

8. a kind of excrement solid-liquid as claimed in claim 1 separates and uses dual seperator, it is characterised in that: described filtering bodies (74) Lateral surface be provided with some connection seats (741), described housing (75) is equipped with the fixing spiral shell threaded with being connected seat (741) Bolt (8).

9. a kind of excrement solid-liquid as according to any one of claim 1 to 8 separates and uses dual seperator, it is characterised in that: institute State control door (76) and include pedestal (761), upper door-plate (762), lower door-plate (763), upper connecting base (764), lower connecting base (765), upper connecting shaft (766), lower connecting shaft (767), head rod (768), the second connecting rod (769), the body of rod (7610), Balance weight body (7611) and bracing frame (7612), the top and bottom of described pedestal (761) be respectively equipped with upper connecting base (764) and under Connect seat (765), described upper connecting base (764) and lower connecting base (765) are respectively equipped with rotating upper connecting shaft (766) and Lower connecting shaft (767), described upper connecting shaft (766) and lower connecting shaft (767) are respectively equipped with door-plate (762) and lower door-plate (763), described upper door-plate (762) and lower door-plate (763) be equipped with the breach that the axle with spirillum (72) matches, described under One end of connecting shaft (767) is provided with the body of rod (7610), and the described body of rod (7610) is provided with balance weight body (7611), described upper door-plate (762) being provided with head rod (768), described head rod (768) is by the second connecting rod (769) and the body of rod (7610) Connecting, described pedestal (761) is provided with the bracing frame (7612) that the front end of the axle with spirillum (72) is rotatably connected.