CN105642636A

CN105642636A - Waste liquor collector

Info

Publication number: CN105642636A
Application number: CN201511029002.4A
Authority: CN
Inventors: 史中伟; 史正; 王正发
Original assignee: Hangzhou Zhongya Machinery Co Ltd
Current assignee: Hangzhou Zhongya Machinery Co Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-08
Anticipated expiration: 2035-12-31
Also published as: CN105642636B

Abstract

The invention discloses a waste liquor collector. The waste liquor collector comprises lifting assemblies, waste liquor tubes, connectors and a rotary assembly, wherein the waste liquor tubes are movably mounted on the lifting assemblies; the rotary assembly is fixedly mounted on one of the lifting assemblies; the rotary assembly is connected to the waste liquor tubes, and drives the waste liquor tubes to carry out spinning motion; each connector is of a tubular structure, and one end of the connector is provided with an interface which is connected to a filling valve while the other end of the connector is fixedly connected to the corresponding waste liquor tube; the inner cavity of each waste liquor tube communicates with the inner cavity of each corresponding connector; a liquor outlet is formed in each waste liquor tube; and each connector is movably connected to the corresponding filling valve through the corresponding lifting assembly and the rotary assembly. The waste liquor collecting structure can quickly add a function of discharging waste liquor to a linear filling device by controlling a connecting process, so that the purpose of automatically discharging the waste liquor is realized.

Description

A kind of liquid waste collector

Technical field

The present invention relates to a kind of liquid waste collector.

Background technology

Straight line filling apparatus is provided with CIP cleaning function, this function has benefited from circuit design cleverly, the pipeline making the pipeline of transporting milk and conveying abluent forms construction of switch, when realizing fill function pipeline transporting milk, pipeline only carries abluent when realizing cleaning function. After cleaning the process of waste liquid be prior art cathetus filling apparatus use procedure weak in, because waste liquid needs the filling valve from straight line filling apparatus to discharge, being adopted as an every filling valve piece tube for transfusion of pairing in prior art, waste liquid is discharged by tube for transfusion. Needing manually installed tube for transfusion before discharge waste liquid, usual straight line filling apparatus has multiple filling valves arranged in arrays, causes needing to install many tube for transfusions successively, faces many tube for transfusions of dismounting after having cleaned equally. Make a general survey of whole cleaning process, it is found that owing to discharging of waste liquid operation causes that the cleaning frequency is long, cleaning operation is heavy, there is inefficiency, secondary pollution risk clearly disadvantageous.

Summary of the invention

The technical problem to be solved in the present invention is how to simplify cleaning process, raising cleaning efficiency, thus provides a kind of liquid waste collector, has convenient, the convenient advantage of cleaning operation of installation.

For solving above-mentioned technical problem, the present invention adopts the following technical scheme that this liquid waste collector includes lifting assembly, sewer pipe, connector, runner assembly, described sewer pipe activity is installed on lifting assembly, described runner assembly is fixedly mounted on lifting assembly, described runner assembly is connected with sewer pipe and drives sewer pipe to do rotation movement, described connector is tubular structure, one end is provided with the interface for being connected with filling valve, the other end is fixing with sewer pipe to be connected, the internal cavities of described sewer pipe connects with the internal cavities of connector, described sewer pipe is provided with leakage fluid dram, described connector passes through lifting assembly, runner assembly is flexibly connected with filling valve.

Liquid waste collector is arranged on the lower section of filling valve in the inventive solutions, and liquid waste collector is in the position away from fill station in fill operation, and the bottle on container transport path is transported to after below filling valve and pours into cattle milk;Wait to enter cleaning operation, bottle on container transport path is limited in the position away from filling valve, liquid waste collector is moved into the position can matched with filling valve and establish a connection, make filling valve exit site connect with liquid waste collector internal cavities, and then waste liquid enters in liquid waste collector. The program be the circuit design of discharge waste liquid is become can corresponding filling valve distribution structure, make the pipeline of discharge waste liquid be connected with filling valve to pertain only to distance factor.

In this programme, sewer pipe has rotation feature, this rotation feature is only for adjusting the attitude of connector, so that connector is at the interface vertical state towards filling valve and interface towards the state with horizontal direction parallel, the former makes the distance between connector and filling valve reach minima when not adjusted by lifting assembly, the latter makes the distance between connector and filling valve reach in the reasonable value premised on no leakage. If the interface of connector towards deviation horizontal direction and down time, the liquid adhered in sewer pipe very likely flows outwardly from seam, thus in this programme connector in away from the pose adjustment of filling valve it should be ensured that interface is towards causing the phenomenon of leakage. The rotation feature of sewer pipe can vacate appearance space further, and then the space of container transport can be made more abundant; It addition, sewer pipe is away from container, it is to avoid container because of the contaminated situation of sewer pipe, adds sanitary grade.

Filling valve quantity and arrangement are characterized by the direct factor determining connector quantity and arrangement feature, and namely the quantity of filling valve wants consistent, the arrangement mode of filling valve and the arrangement mode of connector to want consistent with the quantity of connector, is consequently formed relation one to one. The limited amount of installation connecting element on single sewer pipe, expands the installation quantity of connector under the installation requirement of identical arranging distance only by increase sewer pipe quantity. It is provided with two sewer pipes, in the position relationship being parallel to each other between two sewer pipes for this liquid waste collector. It is subject to the constraint of filling valve arrangement feature comparatively closely, the connector being arranged on sewer pipe should also be as the feature of the closely arrangement of correspondence, making two sewer pipe spacing less, the interface being smaller than any one connector between sewer pipe is to the vertical dimension of sewer pipe centrage; Other two sewer pipes are designed with connector in same position; Moreover, connector is equally spaced along the centrage of sewer pipe, and it is necessary contrary that comprehensive these three factor just determines sense of rotation after two described sewer pipes all connect with runner assembly, otherwise can collide, also further vacating space, keeps the space of abundant container transport.

The preferred version of lifting assembly is, described lifting assembly includes installing frame, lift cylinder, support board, described installing frame is provided with guide rod, described support board is arranged on guide rod in the mode of being slidably connected, the cylinder body of described lift cylinder is fixedly mounted on installing frame, the piston rod of described lift cylinder is connected with support board, and described sewer pipe is movably arranged on support board. The effect of lifting assembly is in that to drive connector to move to the motion of filling valve position or band follower link to away from filling valve position. The position that distance that when piston rod of lift cylinder stretches out, connector is raised between connector and filling valve is minimum, when the piston rod of lift cylinder shrinks, connector drops to the position that the distance between connector and filling valve is maximum.

Must passing into gases at high pressure during the minimum position of the distance being placed between filling valve by connector of lift cylinder, consumption gas that supply gases at high pressure are supervened, energy consumption condition can substantially increase the use cost of this lifting assembly.For reducing the energy consumption of lift cylinder, the present invention is provided with secondary lever functional unit on lifting assembly, it includes a bracer I, prop up bracer II, gripper shoe, actuating cylinder I, described gripper shoe is fixedly mounted on installing frame, described gripper shoe is provided with the supporting surface of planar structure, described bracer II is positioned on the supporting surface of gripper shoe and is supported the supporting role in face, the cylinder body of described actuating cylinder I is fixedly mounted on installing frame, described bracer II is fixedly mounted on the piston rod of actuating cylinder I, described bracer II does the sliding motion relative to gripper shoe by actuating cylinder I, described bracer I is arranged on support board and is positioned at support board on the surface of gripper shoe, described bracer I intersects with the range of movement of a bracer II along with the range of movement of support board, described bracer I is along with the maximum displacement of support board motion relative support plate is less than or equal to the height propping up bracer II. after lifting assembly lifting sewer pipe, bracer I is also lifted, and a bracer II is pushed to the region between bracer I and gripper shoe, makes a bracer I be supported the supporting role of block II. so, lift cylinder still can stretch out piston rod when not receiving outside supply, the now Non-energy-consumption of lift cylinder. connector can be imposed thrust after docking with connector by filling valve, the squeezing action that this thrust is formed on gravity direction relative to lift cylinder, and piston rod place exists the trend retracted. the support force that propping up bracer I, a bracer II and gripper shoe provides can be completely counterbalanced by the squeezing action of aforementioned thrust, now lift cylinder still Non-energy-consumption. therefore secondary lever functional unit provides support force can to lift cylinder in limiting rising height and connector and filling valve docking operation.

Other scheme of lifting assembly can also is that by oil cylinder, electric threaded shaft to substitute lift cylinder.

The preferred version of runner assembly is, runner assembly includes actuating cylinder II, driving member, gear, the cylinder body of described actuating cylinder II is fixedly mounted on lifting assembly, described driving member is provided with the straight-tooth that two rows are symmetrical, described driving member is fixedly mounted on the piston rod of actuating cylinder II, described gear is fixedly mounted on sewer pipe, and described gear engages with driving member. Cylinder exports the power of form of straight lines by the power that gear shift is sewer pipe rotation, the advantage that the runner assembly of this structure has simple in construction, transmission efficiency is high, quantity of motion is controlled. Runner assembly can also is that the scheme of scheme and the rotary cylinder adopting driven by servomotor except such scheme.

Driving member is arranged on lifting assembly in the mode of being slidably connected, and reduces the load on piston rod with this, improves the motion degree of flexibility of driving member, reduces the loss of actuating cylinder II.

For controlling the rotation scope of sewer pipe, lifting assembly is provided with locating part, described locating part includes Horizontal limiting part and vertical locating part, described sewer pipe is at Horizontal limiting part and vertically maximum rotation angle between locating part is less than or equal to 90 degree, and described connector is subject to, at sewer pipe, the position that vertical locating part limits and is in matrix distribution and centrage is all in the state being parallel to each other.

The contiguity of liquid waste collector and filling valve should more than the contiguity of bottle Yu filling valve, close annexation is necessarily be formed between liquid waste collector and filling valve, guarantee that namely the phenomenon not occurring waste liquid to spill provides high sealing performance, so design has the structure of simulation bottleneck on connector, and in order to be able to the collision bearing between liquid waste collector and filling valve, connector is provided with elastic buffer structure. the preferred version of connector is, connector includes fixing pipe, spring, connecting tube, Bottle-mouth die near-ring, ring is installed, described fixing pipe is provided with flange I, described sewer pipe is provided with arm position, described arm position is tubular structure, the described internal cavities at arm position connects with the internal cavities of sewer pipe, described arm position is provided with flange II, by locked clip device flange I between described fixing pipe and arm position, flange II and fixing connect, described fixing pipe is provided with defining flange I, described connecting tube is provided with defining flange II, one end of described fixing pipe is stretched into and is tightly connected with connecting tube in connecting tube inside and fixing pipe, also it is slidably connected between described connecting tube and fixing pipe, described spring is arranged on outside connecting tube, described spring is between defining flange I and defining flange II, described Bottle-mouth die near-ring is fixedly mounted on one end of connecting tube by installing ring.

The structure of Bottle-mouth die near-ring is identical with bottleneck structure, after filling valve docks with Bottle-mouth die near-ring, the relation being tightly connected is set up between Bottle-mouth die near-ring and filling valve, thus realizing fully being connected of filling valve and connector on the whole, this contiguity exceeds well over the contiguity of filling valve and bottle.Spring not only achieves the process flexibly connected between filling valve and connector, additionally provides certain adjustment effect, makes Bottle-mouth die near-ring more fit in filling valve place.

The present invention adopts technique scheme: waste collection structure quickly can call in the function of discharge waste liquid by controlling connection procedure to straight line filling apparatus, thus achieve the purpose of automatization's discharge waste liquid, simultaneously, avoid artificial connecting line, substantially reduce the cleaning frequency short, cleaning operation is easier, moreover it is possible to avoid secondary pollution.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the invention will be further described.

Fig. 1 is the structural representation of the original state of the first embodiment of the present invention;

Fig. 2 is the structural representation of the duty of the first embodiment of the present invention;

Fig. 3 is the duty of the first embodiment of the present invention structural representation at runner assembly place;

Fig. 4 is the scheme of installation of the connector of the first embodiment of the present invention.

Detailed description of the invention

As shown in Figure 1,2,3, 4, the first embodiment of the present invention.

Straight line filling apparatus is provided with filling valve, cyclic conveyor structure, container gripper mechanism, liquid waste collector.

Cyclic conveyor structure includes two chains being set in parallel on runner, and chain part between runner is linearly distributed, and forms straight line conveyor zones; Runner is movably connected on the support installing cyclic conveyor structure. Being connected on the motor providing power by rotating shaft between the runner of one end wherein, after electric machine rotation, two chains just can run-in synchronism. The clamping template that container gripper mechanism is used by multiple pair-wise combination forms, and every pair of clamping template is all movably connected on chain by the connected mode of bearing pin insertion pin-and-hole, and clamping template does the motion moved in circles with chain. Bearing pin is fixed on chain, and pin-and-hole is offered in the place of the position of corresponding bearing pin in clamping template both sides. Clamping template is by being fixed on bearing pin and being flexibly connected with chain. Clamping template is provided with the arc clamp port of multiple equidistant distribution, and the clamp port in any pair clamping template forms open circular clamp mouth relatively. Clamping template is in vertical position relationship between clamping template and chain after being connected with chain. When chain rotates, it is distributed in the clamping template on chain with chain movement, clamping template opposing chain is in static state, therefore the circular clamp mouth that the clamp port in any pair clamping template is formed relatively is arranged in a row between two chains and follows chain movement. The clamping template straight line conveyor zones in chain wherein side forms container transport path.

Filling valve is positioned at the top of said vesse transport path, namely clamps the top of template. The quantity that the quantity of filling valve arranges circular clamp mouths with two is identical and arranged in arrays, filling valve and the man-to-man position relationship of circular clamp interruption-forming. As shown in Figure 1, 2, liquid waste collector is located at the lower section of said vesse transport path, and namely in the centre position of cyclic conveyor structure, the upper-lower position at liquid waste collector is all close to the straight line conveyor zones of chain.

This liquid waste collector includes lifting assembly, sewer pipe 1, connector, runner assembly, locating part.

Lifting assembly includes installing frame, lift cylinder 2, support board 3, secondary lever functional unit. Installing frame is made up of top board 4, guide rod 5 and base plate 6. Being connected by two guide rods 5 between top board 4 and base plate 6, top board 4 and base plate 6 are fixedly arranged on support, in the position relationship being parallel to each other between two guide rods 5.Support board 3 two ends are arranged on guide rod 5 by sliding sleeve, and support board 3 is slidably connected on guide rod 5. The cylinder body of lift cylinder 2 is fixedly mounted on base plate 6, and its piston rod is connected with support board 3. Support board 3 is driven to do straight reciprocating motion along guide rod 5 when the piston rod of lift cylinder 2 does stretching motion. Secondary lever functional unit includes a bracer I 7, bracer II 8, gripper shoe 9, actuating cylinder I 10. Gripper shoe 9 is fixedly mounted on low plate, and gripper shoe 9 is provided with the supporting surface of planar structure, and the cylinder body of actuating cylinder I 10 is fixedly mounted on base plate 6. Propping up bracer II 8 and be fixedly mounted on the piston rod of actuating cylinder I 10, a bracer II 8 is rectangular structure, and it contacts with gripper shoe 9, and the gravity size of a bracer II 8 and gripper shoe 9 are equal in magnitude to its support force. The flexible active force propping up bracer II 8 that is supplied to of actuating cylinder I 10 is only for overcoming the frictional force propped up between bracer II 8 and gripper shoe 9 to drive a bracer II 8 to do linear reciprocating motion. Bracer I 7 is cylinder, and it is fixedly mounted on support board 3 and is positioned at support board 3 on the surface of gripper shoe 9, and one end is connected with support board 3, the other end is towards supporting surface. Drive support board 3 to move when lift cylinder 2 stretches out, this bracer I 7 can move together along with support board 3, and then does the motion away from gripper shoe 9 or close gripper shoe 9. Under original state, lift cylinder 2, actuating cylinder I 10 are all in contraction state, and a bracer I 7 is in the position near gripper shoe 9, and a bracer II 8 is in the position away from a bracer I 7. After lift cylinder 2 stretches out, prop up bracer I 7 to move upward to the side away from gripper shoe 9, make the one end propping up bracer I 7 increase to, to the distance size of gripper shoe 9, the height size propping up bracer II 8, so promote when actuating cylinder I 10 stretches out a bracer II 8 to enter the region propped up between bracer I 7 and gripper shoe 9. That is prop up bracer I 7 and intersect with the range of movement of bracer II 8 along with the range of movement of support board 3; And the ascending amount of bracer I 7 plus the minimum range between bracer I 7 and gripper shoe 9 and the height propping up bracer II 8 should be equal to, if so prop up what bracer I 7 contacted with support portion when lift cylinder 2 shrinks, so prop up the bracer I 7 shifting amount along with support board 3 motion relative support plate 9 equal to the height propping up bracer II 8, if a bracer I 7 is discontiguous with support portion when lift cylinder 2 shrinks, then a bracer I 7 is along with the shifting amount of support board 3 motion relative support plate 9 is less than the height propping up bracer II 8.

Two positions that support is relative are respectively equipped with a lifting assembly, two sewer pipes 1 are installed between the two lifting assembly. One end of every sewer pipe 1 is all flexibly connected with support board 3, and support board 3 is provided with installing plate 26, and installing plate 26 is installed with two sliding sleeves, and sewer pipe 1 is movably arranged on installing frame through sliding sleeve. Every sewer pipe 1 is all tubular structure, its inner hollow, and one end of sewer pipe 1 is as leakage fluid dram for being connected with exterior line, and the end of the other end of sewer pipe 1 is closed. It is in, between two sewer pipes 1, the position relationship being parallel to each other. Being fitted with multiple connector on every sewer pipe 1, connector is equally spaced and in a row along the centrage distribution of sewer pipe 1. Distance between sewer pipe 1 less than the end of each connector to the vertical dimension of the centrage of sewer pipe 1.

This connector includes fixing pipe 11, spring 12, connecting tube 13, Bottle-mouth die near-ring 14, installs ring 15, rubber sleave 30.Fixing pipe 11 is arranged on sewer pipe, and sewer pipe is provided with the arm position 17 for being connected with fixing pipe 11, and this arm position 17 is tubular structure, and its internal cavities connects with the internal cavities of sewer pipe; End at arm is provided with flange II 18, it be arranged on the structure of flange I 16 of fixing pipe 11 one end and all be the same size. During installation, the flange I 16 of fixing pipe 11 is combined with flange II 18, and the outside of them is locked with a clip 19, and then fixing pipe 11 can link together with sewer pipe. The outside of fixing pipe 11 is additionally provided with defining flange I 28, and defining flange I 28 is positioned at the fixing pipe 11 position near middle part; One end of fixing pipe 11 is stretched in connecting tube 13, the outer wall of fixing pipe 11 is provided with on the inwall of sealing ring, connecting tube 13 and also has sealing ring, fixing these sealing rings that passes through between pipe 11 and connecting tube 13 realize being tightly connected, and meanwhile, connecting tube 13 can be relatively fixed again pipe 11 and slide. Connecting tube 13 be provided externally with defining flange II 29, defining flange II 29 is positioned at the middle part of connecting tube 13, spring 12 is enclosed within the outside of connecting tube 13 and between defining flange I 28 and defining flange II 29, the restriction of spring 12 one end limited flange I 28, limited flange II 29 restriction of the other end. Rubber sleave 30 one end is fixed in connecting tube 13, one end is fixed on fixing pipe 11, and spring 12 is wrapped up by it. Bottle-mouth die near-ring 14 is arranged on one end of connecting tube 13 by installing ring 15, installs ring 15 and is internally threaded, is provided with screw thread outside connecting tube 13, installs and be threaded connection between ring 15 and connecting tube 13; The side installing ring 15 is provided with inwardly projecting position. Bottle-mouth die near-ring 14 is rubber components, and the position that it is mounted ring 15 inwardly projecting is limited in connecting tube 13, and connecting tube 13 is provided with the position of indent for limiting Bottle-mouth die near-ring 14. After installation, Bottle-mouth die near-ring 14 protrudes above on the surface installing ring 15 at the centrage bearing of trend of connecting tube 13. Connecting tube 13, fixing pipe 11 are all tubular structure, and therefore connector is internal unprecedentedly connects with sewer pipe internal cavities. Under original state, spring 12 is in extended configuration.

Runner assembly includes actuating cylinder II 20, driving member 21, gear 22, connecting plate 23. The cylinder body of actuating cylinder II 20 is fixedly mounted on support board 3. Connecting plate 23 two ends are arranged on guide rod 5 by sliding sleeve, and connecting plate 23 can slide by guide rod 5 relatively. Driving member 21 is rectangular structure, is provided with straight-tooth in the both sides on its long limit, and driving member 21 one end is arranged on the piston rod of actuating cylinder II 20, the other end is fixedly mounted on connecting plate 23. Gear 22 quantity is two, and the blind end of every sewer pipe 1 is fitted with a gear 22, and driving member 21 is between two gears 22, and driving member 21 engages with two gears 22 simultaneously. When actuating cylinder II 20 is changed into, from contraction state, the state of stretching out or be contraction state from stretching out state transfer, driving member 21 is moved by the push-and-pull of the piston rod of actuating cylinder II 20, and then driving member 21 drives two sewer pipes 1 to do rotation movement, and the rotation direction of two sewer pipes 1 is contrary. Owing to the blind end of sewer pipe 1 is only positioned at one of them lifting assembly place, therefore this runner assembly only has on a lifting assembly installed therein.

Locating part includes Horizontal limiting part 24 and vertical locating part 25. The overall T-shaped structure of Horizontal limiting part 24, is provided with two arc-shaped notch on antimere.Being additionally provided with the mounting rod 27 of a strip between two lifting assemblies, mounting rod 27 quantity is two, is respectively distributed to the side of every sewer pipe 1; Being provided with two Horizontal limiting parts 24 on every mounting rod 27, Horizontal limiting part 24 is provided with arc-shaped notch. Vertical locating part 25 is arranged on the installing plate 26 of two lifting assemblies.

The quantity of connector with arrangement position be all distributed the quantity with filling valve, arrangement corresponding. before liquid waste collector work, container transport path does not have bottle and Light Condition, and cyclic conveyor structure quits work, all parts on liquid waste collector is in original state, that is, lift cylinder 2, actuating cylinder I 10 are in contraction state, and actuating cylinder II 20 is in the state of stretching out, connector on two sewer pipes 1 is in level, the connector at two places towards on the contrary, having two can be embedded in the arc-shaped notch of Horizontal limiting part 24 for the position being connected with connector on every sewer pipe 1, one side forms supporting role, another aspect is to play restriction effect. during liquid waste collector work, the piston rod of actuating cylinder II 20 is regained, two sewer pipes 1 rotate, connector is made to be in vertical state both facing to filling valve, now, every sewer pipe 1 there are again two can be embedded in the arc-shaped notch of vertical locating part 25 for the position being connected with connector, form supporting role on the one hand, it is play restriction effect on the other hand, so by using locating part to may insure that sewer pipe 1 rotation angle is 90 degree, the position that connector is subject to the restriction of vertical locating part 25 at sewer pipe 1 is in matrix distribution and centrage is all in the state being parallel to each other, actuating cylinder I 10 stretches out, and is placed in by a bracer II 8 and props up between bracer I 7 and gripper shoe 9, then the lift cylinder 2 of lifting assembly stretches out, and orders about all parts being positioned on support board 3 and all moves towards filling valve position, being provided with this end of Bottle-mouth die near-ring 14 in connecting tube 13 through circular clamp mouth, then filling valve docks with Bottle-mouth die near-ring 14 and is formed the relation of being tightly connected, and connecting tube 13 is squeezed and starts to do sliding motion to fixing pipe 11 position, and spring 12 is compressed, filling valve can decline and squeeze flow part, and this makes connecting tube 13 be relatively fixed pipe 11 and does sliding motion further, and spring 12 is compressed further, is thus connected part and realizes being tightly connected with filling valve. so, the pipeline waste liquid that being positioned at needs to clean can discharge from filling valve, and the waste liquor stream flowed out from filling valve is connected part, enters the internal cavities of sewer pipe 1, flows out from the leakage fluid dram of sewer pipe 1. process further for the ease of waste liquid, it is possible to the hard tube of rubber hose or metal material is set at the leakage fluid dram place of sewer pipe 1, by devil liquor recovery to external fluid reservoir or reclaimed in pipeline by these pipes. when discharging of waste liquid terminates, actuating cylinder I 10, lift cylinder 2 shrink successively, and last actuating cylinder II 20 stretches out, and returns to original state, and connector separates with filling valve, and such straight line filling apparatus can enter in fill operation.

The second embodiment of the present invention, this embodiment and the first embodiment are different in that all cylinder parts replaced by employing oil cylinder.

The third embodiment of the present invention, this embodiment and the first embodiment are different in that employing electric threaded shaft replaces all cylinder parts.

The degree of depth having only to reduce the arc-shaped notch of locating part in above-described embodiment can control the rotation angle of sewer pipe less than 90 degree.

Claims

1. a liquid waste collector, it is characterized in that: described liquid waste collector includes lifting assembly, sewer pipe (1), connector, runner assembly, described sewer pipe (1) is movable to be installed on lifting assembly, described runner assembly is fixedly mounted on lifting assembly, described runner assembly is connected with sewer pipe (1) and drives sewer pipe (1) to do rotation movement, described connector is tubular structure, one end is provided with the interface for being connected with filling valve, the other end is fixing with sewer pipe (1) to be connected, the internal cavities of described sewer pipe (1) connects with the internal cavities of connector, described sewer pipe (1) is provided with leakage fluid dram, described connector passes through lifting assembly, runner assembly is flexibly connected with filling valve.

2. liquid waste collector according to claim 1, it is characterized in that: described liquid waste collector is provided with two sewer pipes (1) in parastate, two described sewer pipes (1) are all contrary with runner assembly connection and sense of rotation, the interface being smaller than any one connector between described sewer pipe (1) is to the vertical dimension of sewer pipe (1) centrage, and described connector is equally spaced along the centrage of sewer pipe (1).

3. liquid waste collector according to claim 1, it is characterized in that: described lifting assembly includes installing frame, lift cylinder (2), support board (3), described installing frame is provided with guide rod (5), described support board (3) is arranged on guide rod (5) in the mode of being slidably connected, the cylinder body of described lift cylinder (2) is fixedly mounted on installing frame, the piston rod of described lift cylinder (2) is connected with support board (3), and described sewer pipe (1) is movably arranged on support board (3).

4. liquid waste collector according to claim 3, it is characterized in that: described lifting assembly also includes secondary lever functional unit, described secondary lever functional unit includes a bracer I (7), prop up bracer II (8), gripper shoe (9), actuating cylinder I (10), described gripper shoe (9) is fixedly mounted on installing frame, described gripper shoe (9) is provided with the supporting surface of planar structure, described bracer II (8) is positioned on the supporting surface of gripper shoe (9) and is supported the supporting role in face, the cylinder body of described actuating cylinder I (10) is fixedly mounted on installing frame, described bracer II (8) is fixedly mounted on the piston rod of actuating cylinder I (10), described bracer II (8) does the sliding motion relative to gripper shoe (9) by actuating cylinder I (10), described bracer I (7) is arranged on support board (3) and is positioned at support board (3) on the surface of gripper shoe (9), described bracer I (7) intersects with the range of movement of a bracer II (8) along with the range of movement of support board (3), described bracer I (7) is along with the maximum displacement of support board (3) motion relative support plate (9) is less than or equal to the height propping up bracer II (8).

5. liquid waste collector according to claim 1 or claim 2, it is characterized in that: described runner assembly includes actuating cylinder II (20), driving member (21), gear (22), the cylinder body of described actuating cylinder II (20) is fixedly mounted on lifting assembly, described driving member (21) is provided with the straight-tooth that two rows are symmetrical, described driving member (21) is fixedly mounted on the piston rod of actuating cylinder II (20), described gear (22) is fixedly mounted on sewer pipe (1), and described gear (22) engages with driving member (21).

6. liquid waste collector according to claim 5, it is characterised in that: described driving member (21) is arranged on lifting assembly in the mode of being slidably connected.

7. liquid waste collector according to claim 1, it is characterized in that: described lifting assembly is provided with locating part, described locating part includes Horizontal limiting part (24) and vertical locating part (25), the described sewer pipe (1) maximum rotation angle between Horizontal limiting part (24) and vertical locating part (25) is less than or equal to 90 degree, and described connector is subject to, at sewer pipe (1), the position that vertical locating part (25) limits and is in matrix distribution and centrage is all in the state being parallel to each other.

8. liquid waste collector according to claim 1, it is characterized in that: connector includes fixing pipe (11), spring (12), connecting tube (13), Bottle-mouth die near-ring (14), ring (15) is installed, described fixing pipe (11) is provided with flange I (16), described sewer pipe (1) is provided with arm position (17), described arm position (17) is tubular structure, the internal cavities of described arm position (17) connects with the internal cavities of sewer pipe, described arm position (17) is provided with flange II (18), by clip (19) locking flange I (16) between described fixing pipe (11) and arm position (17), flange II (18) and fixing connect, described fixing pipe (11) is provided with defining flange I (28), described connecting tube (13) is provided with defining flange II (29), one end of described fixing pipe (11) is stretched into and is tightly connected with connecting tube (13) in connecting tube (13) inside and fixing pipe (11), also it is slidably connected between described connecting tube (13) and fixing pipe (11), it is outside that described spring (12) is arranged on connecting tube (13), described spring (12) is positioned between defining flange I (28) and defining flange II (29), described Bottle-mouth die near-ring (14) is fixedly mounted on one end of connecting tube (13) by installing ring (15).