CN104627588B - From the filling transporting compressed equipment of lifting type - Google Patents

Abstract

The present invention is open a kind of from the filling transporting compressed equipment of lifting type, feature for lifting tower be two pieces and each other specular be installed on above the ground, retain the space placing compression casing between the two；Compression is symmetrically installed with for undertaking the jack plate fallen on whole case about outside, casing both sides, and lifting tower motion mode is vertical lift, is symmetrically installed with equally and can rotate folding and unfolding and the grabhook for corresponding support jack plate inside its tower body in opposite directions；It is reasonable that the present invention has lifting tower structure, shedding mechanism safety of tumbling, and material compression efficiency is high, the advantages such as charging hopper lifting stroke is short, and charging aperture height is low, the material airborne dust being prevented effectively from.

Description

Self-loading lift compression transfer equipment

technical field

The invention relates to a sanitation garbage treatment device, in particular to a self-loading and lifting compression transfer device for garbage transfer.

technical background

In the existing self-loading garbage transfer equipment, the lifting, feeding and loading methods of the transfer box have their own technical solutions and characteristics. The loading methods mainly include rotary mechanism and connecting rod mechanism, etc., and the main loading methods include scraper lifting and piston direct pushing; in recent years, some such waste transfer station equipment have been reported in public literature.

1. Chinese patent: chassis-connected garbage transfer station equipment, application number: CN201010600120.7, application date: 2010.12.22, publication number: CN102009811B, publication date: 2012.09.05, applicant: Guangxi Yuchai Special Purpose Vehicle Co., Ltd. , Address: No. 5 Headquarters Road, High-tech Zone, Xixiangtang District, Nanning City, Guangxi Zhuang Autonomous Region, Inventors: He Hong, Chen Songhai, Qin Qihua, Ren Hui, etc., Abstract: The invention relates to a chassis-connected garbage transfer station equipment, including a chassis One-piece garbage transfer vehicle, lifting mechanism, power station and wheel guiding and limiting device. The power station and wheel guiding and limiting device are installed on the ground of the garbage transfer station. The lifting mechanism is connected to the power station. Its characteristics are: chassis The one-piece garbage transfer vehicle includes a special vehicle chassis and a chassis-one-piece garbage compression box with automatic lifting, crushing, compression, loading, unloading and locking mechanisms. It has a simple structure, low cost, and a stable and reliable transfer process. Environmental protection and sanitation, good sealing performance, safety and reliability.

2. Chinese patent: detachable filling compressed garbage bin, application number: CN200620098552.1, application date: 2006.08.17, publication number: CN 200946027Y, publication date: 2007.09.12, applicant: Guangxi Xinbo Environmental Protection Technology Co., Ltd. Responsible company, address Block 1, 35th Floor, Diwang International Business Center, No. 38_1 Jinhu Road, Nanning City, Guangxi Zhuang Autonomous Region, Inventors: Wu Tao, Zeng Tuan, Abstract: A detachable filling compressed garbage bin, stuffing device (1) Connected with the garbage bin body (5), the front end of the stuffer (1) has a lifting ring (11) for lifting by a special vehicle; the lower part of the stuffer (1) has a concave arc-shaped movable stuffing bucket (7), stuffing bucket The slewing mechanism (9), the slewing mechanism oil cylinder (10), the filling compression mechanism of the crushing plate (8) and the compression plate (3) with the hydraulic oil cylinder on the upper part; the hydraulic power quick change joint ( 12), power supply quick-change joint (13), rear side has the rear door (6) that can be opened and closed. The collection and filling port of the device has a low height from the ground (about 10cm), a large usable volume, and a high degree of compaction of garbage. It does not need to be equipped with a lifting and dumping mechanism. It has a compact structure, a high degree of automation, a small footprint, and low investment. It has wide performance, large loading capacity and high operating efficiency, which is conducive to the promotion and use of environmental sanitation departments.

The inventors have found that the self-loading garbage transfer equipment described in the above publications has the following problems:

1. In the equipment that adopts external lifting for tower lifting, it is necessary to install a lifting cylinder inside each lifting tower. Not only does each machine position need 4 sets of lifting cylinders, but also in order to maintain the front and rear lifting towers Synchronization requires complex synchronization devices to be installed on the hydraulic pipeline.

2. The section of the lifting tower is hexagonal, the manufacturing process is complicated, and the cost control is difficult.

3. The lifting method when unloading the box adopts the structure of the connecting rod amplification frame similar to that of a mid-top dump truck. The structure is complex, and the lower part of the box is closed at a high height, resulting in a high center of gravity of the equipment, which is not conducive to subsequent vehicle transportation.

4. In the equipment that adopts the scraper lifting and compression method, although the height of the filling port from the ground is low, the lifting structure is unreasonable, and the efficiency of garbage lifting is low.

Contents of the invention

The object of the present invention is to provide a self-loading lifting type compression transfer equipment for the problems existing in the prior art.

Technical scheme of the present invention is realized like this:

The self-loading lifting compression transfer equipment of the present invention includes a lifting tower and a compression box; the lifting tower is two pieces and is installed above the ground as mirror images of each other, and the compression box is placed between the two Space; the left and right sides of the compression box are symmetrically installed with lifting plates for the lifting of the entire box, the movement mode of the lifting tower is vertical lifting, and the inner side of the opposite tower is symmetrically installed, which can be rotated and retracted for corresponding support. Lifting hook for lifting plate.

The lifting tower mentioned above includes an inner tower, an outer tower, a joist and a lifting cylinder; the inner tower can be slidably nested in the outer tower, and placed symmetrically and vertically on the ground, and the front and rear outer towers are connected horizontally by a joist. The lift cylinders are arranged vertically with one end connected to the ground and the other end connected to the middle of the joist.

The above-mentioned compression box includes a dustpan-shaped upper hopper, a tilting cylinder, a filler, a box body, a sub-frame, a chassis locking device, and a box locking bolt; the front end of the box body is open and installed with a The upper hopper is hinged at the lower part of the front end of the box body, the sub-frame is set under the box body and the rear part is hinged with the lower part of the back part of the box body, the tilting cylinder is symmetrically installed on the outside of the box body, and one end is hinged at the middle of the box body And the other end is hinged to the front end of the sub-frame. This hinge point is located below the hinge point of the upper hopper and the box body. The box body locking pins for rigid connection between the two are arranged symmetrically under the box body and outside the sub-frame. A chassis locking device for rigid connection between the compression box and the chassis is installed symmetrically on the outside of the frame.

The inner front part of the above-mentioned lifting towers arranged oppositely is equipped with a guide rail for limiting the left and right of the vehicle entering and leaving, and a limiting block for reversing the positioning of the entering and exiting vehicle is installed at the rear.

The cross-sections of the inner tower and the outer tower described above are square.

The above-mentioned stuffing device includes a sliding cylinder, a sliding plate, a scraper cylinder and a scraper. Both sides of the front of the box are symmetrically provided with chutes whose upper ends are inclined backwards. The chute is slidingly connected, the lower end is hinged to the top of the scraper, one end of the sliding cylinder is hinged to the middle end of the back of the sliding plate and the other end is hinged to the inner side of the top of the box, one end of the scraper cylinder is hinged to the upper end of the back of the sliding plate and the other end is hinged to the curved back of the scraper. The top of the filler is shaped, and the bottom of the filler is an arc-shaped plate that matches the trajectory of the scraper.

The chassis locking device described above includes a guide bracket, a locking cylinder, a guide block and a lock plate; the guide bracket is fixed on the outside of the vehicle chassis and the contact part with the chassis is a vertical plate with guiding function, and the lock plate is fixed on the auxiliary On the outside of the frame, the shape and position of the lock plate match the vertical plate of the guide bracket with guiding function. The fixed end of the locking cylinder is hinged on the outside of the guide bracket and the piston end is a cylindrical lock pin with chamfered front end. The block is fixed in the middle of the guide bracket and is slidingly connected with the front part of the piston end of the locking cylinder. The vertical plate and the lock plate with guiding function of the guide bracket have through holes for locking, and the through holes and the center line of the locking cylinder on the same line.

The above-mentioned box lock bolt includes a guide plate and a lock pin; the guide plate is fixed on the outside of the sub-frame, and the lock pin is fixed on the outside of the lower part of the box and the sub-frame in contact with the longitudinal beam, and its front end is in the same shape and position as The guide plate is matched, and the rear end is a cylindrical movable pin with chamfers. There is a through hole for locking on the guide plate and the center line of the cylindrical movable pin at the through hole and the lock pin rear end is on the same straight line.

A hopper oil cylinder for rotating and lifting the upper hopper is installed symmetrically on the outside of the above-mentioned box body and the upper hopper.

The above-mentioned sliding oil cylinders and scraper oil cylinders are symmetrically arranged and installed in layers from the inside to the outside without interfering with each other.

The above-mentioned movable pin shaft at the rear end of the lock pin is equipped with a spring for anti-off and a handle that is convenient for manual force application.

Compared with prior art, the beneficial effect of the present invention is:

1. Adopting the lifting method that the central lifting cylinder simultaneously drives the front and rear two sets of lifting towers, which not only reduces the number of lifting cylinders by half, but also eliminates the need to install complicated synchronous devices on the hydraulic pipeline.

2. The cross section of the lifting tower is rectangular, the manufacturing process is simple, and the cost is effectively reduced.

3. The lifting tower is two pieces, which are mirror images of each other and are installed above the ground symmetrically. There is a space between the two for placing the compression box; the left and right sides of the compression box are symmetrically installed with lifting plates to bear the entire box. , The movement mode of the lifting tower is vertical lifting, and the inner side of the opposite tower body is symmetrically installed with a lifting hook that can be rotated and retracted and used to support the lifting plate, which is convenient for the transfer of the compressed box and improves work efficiency.

4. The front end of the compression box used in the present invention is open and a filler for material compression is installed. The upper hopper in the shape of a dustpan is hinged at the lower part of the front end of the box. Hinged, the tilting cylinder is symmetrically installed on the outside of the box, one end of which is hinged to the middle of the box and the other end is hinged to the front end of the subframe, the box has a large space to use, is filled densely, fills a lot of garbage, and does not leak, compared with the same size The filling volume of the garbage compartment is more than 10%.

5. The lifting method when unloading the box adopts the straight-top method of the tilting cylinder, which not only greatly simplifies the structure of the tilting mechanism, but also greatly reduces the center of gravity of the equipment, increasing the safety of the vehicle during transfer.

6. The material compression adopts the compression method of scraping the material first and then sliding and lifting, which improves the lifting efficiency.

7. When the upper hopper at the front end of the equipment is closed, it can be completely recycled into the vacant space at the front end of the filler, which reduces the space occupied by the front end. At the same time, the lifting stroke of the upper hopper is short, and the height of the feeding port is low, effectively avoiding adverse effects such as material dust.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the self-loading lifting compression transfer equipment of the present invention.

FIG. 2 is a schematic structural diagram of the top view of FIG. 1 .

Fig. 3 is a structural schematic diagram of the lifting tower in the self-loading lifting compression transfer equipment of the present invention.

FIG. 4 is a schematic structural diagram of the top view of FIG. 3 .

Fig. 5 is a schematic diagram of the structure of the compression box in the self-loading lifting compression transfer equipment of the present invention.

Fig. 6 is a schematic structural view of the stuffer in the self-loading lifting compression transfer equipment of the present invention.

Fig. 7 is a schematic diagram of the chassis locking device in the self-loading lifting compression transfer equipment of the present invention.

Fig. 8 is a schematic diagram of the locking bolt of the box in the self-loading lifting compression transfer device of the present invention.

9 to 14 are schematic diagrams of the work flow of the self-loading lifting compression transfer equipment.

15 to 18 are schematic diagrams of the work flow of the stuffer in the self-loading lift compression transfer equipment.

Component names and serial numbers in the figure

Lifting tower 1, compression box 2, lifting hook 3, lifting plate 4, inner tower 11, outer tower 12, joist 13, lifting cylinder 14, guide rail 15, limit block 16, upper hopper 21, tilting Turning oil cylinder 22, stuffing device 23, box body 24, sub-frame 25, chassis locking device 26, box body locking pin 27, hopper oil cylinder 28, sliding oil cylinder 31, sliding plate 32, scraper oil cylinder 33, scraper 34 , Guide bracket 41, locking cylinder 42, guide block 43, lock plate 44, chassis guide plate 45, guide plate 51, lock pin 52.

detailed description

In order to introduce the present invention in more detail, the present invention will be further described below in conjunction with the accompanying drawings.

Referring to Fig. 1 and Fig. 2, the self-loading lifting type compression transfer equipment of the present invention comprises two major parts, a lifting tower 1 and a compression box body 2; wherein the lifting tower 1 is two pieces and is installed on the mirror image of each other. Above the ground, there is a space for placing the compression box 2 between the two; the left and right sides of the compression box 2 are symmetrically installed with lifting plates 4 for taking up and down the whole box, and the lifting tower 1 moves vertically. The inner side of the tower body is also symmetrically installed with a lifting hook 3 that can be rotated and retracted and is used to support the lifting plate 4; the lifting tower 1 is responsible for guiding the transport vehicle and vertically lifting the compression box 2. The compression box 2 is responsible for the compression and self-unloading dumping of materials.

Referring to Fig. 3 and Fig. 4, the lifting tower 1 includes an inner tower 11, an outer tower 12, a joist 13 and a lifting cylinder 14; the inner tower 11 and the outer tower 12 are nested and slidingly connected and symmetrical front and back Placed vertically on the ground, the front and rear outer towers 12 are horizontally connected by joists 13, and the lifting cylinder 14 is arranged vertically, with one end connected to the ground and the other end connected to the middle of the joists 13; The guide rail 15 for limiting the left and right of the vehicle in and out, and the limit block 16 for the reversing positioning of the vehicle in and out are installed at the rear; the inner tower 11 and the outer tower 12 have a rectangular section; the lifting cylinder 14 is the driving part of the mechanism movement. The beam 13 drives the front and rear outer towers 12, and achieves the vertical lifting of the outer tower 12 through the nested sliding connection between the inner tower 11 and the outer tower 12. The vehicle is positioned through the guide rail 15 and the limit block 16 to ensure that it is installed outside The lifting hooks 3 on the tower 12 are aligned with the lifting plates 4 on both sides of the compression box body 2, so as to complete the overall lifting of the compression box body 2.

Referring to Figure 3, the compression box 2 includes an upper hopper 21, a tipping cylinder 22, a filler 23, a box body 24, a sub-frame 25, a chassis locking device 26 and a box locking bolt 27; The front end of 24 is open and a stuffer 23 for material compression is installed. The upper hopper 21 in the shape of a dustpan is hinged at the lower part of the front end of the box body 24. The turning oil cylinder 22 is two pieces symmetrically installed on the outside of the box body 24, one end of which is hinged to the middle of the box body 24 and the other end is hinged to the front end of the subframe 25, the hinge point is located below the hinge point of the upper hopper 21 and the box body 24, The lower part of the box body 24 and the outer side of the sub-frame 25 are symmetrically provided with a box locking pin 27 for rigid connection between the two, and the outer side of the sub-frame 25 is symmetrically installed with a chassis locking device for rigid connection between the compression box body 2 and the chassis. 26. The outside of the box body 24 and the upper hopper 21 are symmetrically installed with a hopper cylinder 28 for the rotation and lifting of the upper hopper 21; the upper hopper 21 rotates around the lower part of the front end of the box body 24 under the telescopic drive of the hopper cylinder 28 to complete the lifting and dumping of the materials in it Feeding, stuffing device 23 is used for extruding and dehydrating materials, tilting oil cylinder 22 telescopic control box 24 is hinged and rotated around the rear of sub-frame 25 to complete the unloading of materials in the box from the rear, and box locking pin 27 is used for The box body 24 is rigidly connected to the sub-frame 25 , and the chassis locking device 26 is used for the rigid connection between the vehicle chassis and the entire box body 2 .

Referring to Fig. 6, the stuffer 23 includes a sliding cylinder 31, a sliding plate 32, a scraper cylinder 33 and a scraper 34, and both sides of the front part of the box body 24 are symmetrically provided with chutes whose upper ends are inclined backwards, and the sliding plate 32 is inclined Placed and both sides are slidingly connected with the chute on the box body 24, the lower end is hinged to the top of the scraper 34, one end of the sliding oil cylinder 31 is hinged to the middle end of the back of the sliding plate 32 and the other end is hinged to the front inner side of the top of the box body 24, and one end of the scraper oil cylinder 33 The upper end of the back of the hinged sliding plate 32 and the other end of the hinged scraper 34 are arc-shaped and the top is convex on the back. The bottom of the filler 23 is an arc-shaped plate that matches the trajectory of the scraper 34. The sliding cylinder 31 and the scraper cylinder 33 are both symmetrical. The two pieces are arranged and installed according to the level from the inside to the outside without interfering with each other.

Referring to Fig. 15 to shown in Fig. 18, the working process of filler 23 is as follows:

The material is poured from the upper hopper 21 above the arc-shaped plate at the bottom of the filler 23, and the sliding cylinder 31 is extended to slide the sliding plate 32 and the scraper 34 down to the top of the garbage at the rear of the filler 23, and then the scraper cylinder 33 is recovered to make the scraper 34 Rotate and recycle around the hinge point with the sliding plate 32 to complete the first stage of garbage lifting and compression. After the completion, the scraper 34 stops moving, recovers the sliding cylinder 31 and drives the scraper 34 to do an inclined upward linear motion to complete the second stage of garbage lifting and compression.

Referring to Fig. 7, the chassis locking device 26 includes a guide bracket 41, a locking cylinder 42, a guide block 43 and a lock plate 44; The vertical plate, the locking plate 44 is fixed on the outside of the sub-frame 25, the locking plate 44 is provided with a hollow position matching with the vertical plate of the guide bracket 41, and the fixed end of the locking cylinder 42 is hinged on the outside of the guide bracket 41 and The piston end is a cylindrical lock pin with a chamfered front end. The guide block 43 is fixed in the middle of the guide bracket 41 and is slidingly connected with the front part of the piston end of the locking cylinder 42. The vertical plate and the lock plate with guiding function of the guide bracket 41 All have the through hole that is used for locking on 44, and through hole and locking cylinder 42 centerlines are on the same straight line, and during work, the cylindrical locking pin of locking cylinder 42 front end chamfers stretches out and passes through guide bracket 41. The guiding vertical plate and the locking through hole on the locking plate 44 achieve the purpose of rigid connection between the vehicle chassis and the entire box body 2. On the contrary, the cylindrical locking pin at the front end of the locking cylinder 42 retracts to the outside of the locking plate 44 , then the rigid connection between the vehicle chassis and the entire box body 2 can be released.

Referring to Fig. 8, the box lock pin 27 includes a guide plate 51 and a lock pin 52; the guide plate 51 is fixed on the outside of the sub-frame 25, and the lock pin 52 is fixed on the lower part of the box body 24 to contact the sub-frame 25 longitudinally. On the outside of the beam, its front end matches the guide plate 51 in shape and position, and the rear end is a cylindrical movable pin with chamfers. The guide plate 51 has a cylinder for locking the through hole and the through hole and the rear end of the lock pin 52 Shape movable pin shaft center line is on the same straight line, and the movable pin shaft of lock pin 52 rear ends is equipped with the spring that is used for anti-falling and the handle that is convenient to manual application of force; , pass through the locking through hole on the guide plate 51 to achieve the purpose of rigid connection between the box body 24 and the subframe 25, otherwise the movable pin shaft at the rear end of the lock pin 52 retracts and exits the locking through hole on the guide plate 51 , remove the rigid connection between the box body 24 and the subframe 25.

Referring to shown in Fig. 9 to Fig. 14, the working process of the present invention is as follows:

The material is lifted and fed by the upper hopper 21, and is lifted and compressed by the filler 23 at the front end of the compression box 2. After the work is completed, the upper hopper 21 is placed in the recovery state, and the lifting cylinder 14 in the lifting tower 1 is operated to extend. The beam 13 drives the front and rear outer towers 12 to move vertically upward at the same time, and the lifting hook 3 installed on the outer tower 12 lifts the entire compression box 2 upward by lifting the lifting plates 4 on both sides of the compression box 2, and the vehicle drives in reverse In the station, under the guidance of the left and right symmetrical guide rails 15 and the limit block 16, the lift cylinder 14 is recovered, the lift tower 1 lifts the compression box 2 and falls back, and the compression box 2 is placed behind the vehicle. Operate the locking cylinder 42 in the chassis locking device 26 to protrude, so that the vehicle chassis and the box body 2 form a firm rigid connection to prevent displacement between the vehicle chassis and the box body 2 during transportation. After the vehicle arrives at the destination, pass Operate the movable pin shaft retraction of the lock pin 52 rear end on the lock bolt 27 of the box body, release the rigid connection between the box body 24 and the subframe 25, open the back door of the box body 24, and drive the tilting oil cylinder 22 to telescopically control the box body 24 Around the hinged rotation at the rear part of the sub-frame 25, the materials in the box are discharged from the rear of the box body 24.

Of course, the above descriptions are not intended to limit the present invention, and the present invention is not limited to the above-mentioned examples. Those of ordinary skill in the art, within the scope of the present invention, any changes, modifications, additions or replacements should belong to protection scope of the present invention.

Claims (9)

1. from the filling transporting compressed equipment of lifting type, including lifting tower (1) and compression casing (2)；It is characterized in that: described lifting tower (1) be two pieces and each other specular be installed on above the ground, retain between the two place compression casing (2) space；The jack plate (4) for undertaking the lifting of whole case it is symmetrically installed with about described compression casing (2) outside, both sides, lifting tower (1) motion mode is vertical lift, is symmetrically installed with and can rotate folding and unfolding and the grabhook (3) for support jack plate (4) inside its tower body in opposite directions；

Described compression casing (2), including elevating hopper (21), dump cylinder (22), sizer (23), casing (24), subframe (25), chassis locking device (26) and the casing locking latch (27) of dust pan shape；Casing (24) front end is opened wide and is provided with the sizer (23) for material compression, elevating hopper (21) is articulated with casing (24) front lower portion, subframe (25) is arranged on casing (24) lower section and rear portion is hinged with casing (24) lower rear, dump cylinder (22) is symmetrically arranged on casing (24) outside, its one end is articulated with casing (24) middle part and the other end is articulated with subframe (25) front end, casing (24) lower section and subframe (25) outside are arranged with for the most rigidly connected casing locking latch (27), subframe (25) outside is symmetrically installed with for compressing casing (2) and chassis rigidly connected chassis locking device (26)；Described casing (24) and elevating hopper (21) outside are symmetrically installed with the hopper oil cylinder (28) rotated and upgraded for elevating hopper (21).

2. according to the filling transporting compressed equipment of lifting type certainly described in claim l, it is characterised in that: described lifting tower (1), including interior tower (11), outer tower (12), joist (13) and load lifting cylinder (14)；Interior tower (11) is slidable to be nested in outer tower (12), and front and back Symmetrical vertical is positioned over ground, and with joist (13) lateral connection between outer tower (12), the connection ground, one end of load lifting cylinder (14), the other end connects joist (13) middle part.

The most according to claim 2 from the filling transporting compressed equipment of lifting type, it is characterized in that: the interior front that described lifting tower (1) is arranged in opposite directions is provided with the guide rail (15) spacing for vehicles passing in and out left and right, rear portion is provided with the limited block (16) for vehicles passing in and out reversing location.

It is the most according to claim 2 from the filling transporting compressed equipment of lifting type, it is characterised in that: described interior tower (11) and outer tower (12) cross section are square.

The most according to claim 1 from the filling transporting compressed equipment of lifting type, it is characterized in that: described sizer (23), including sliding oil cylinder (31), sliding panel (32), scraper plate oil cylinder (33) and scraper plate (34), sliding panel (32) slant setting and both sides are arranged with the sweptback chute in upper end in being slidably connected with casing (24) front part sides, hinged scraper plate (34) top, lower end, inside sliding oil cylinder (31) one end hinged sliding panel (32) back middle-end and the other end hinged casing (24) top front, hinged sliding panel (32) upper end, back, scraper plate oil cylinder (33) one end and the other end hinged scraper plate (34) curved rear convex shape top, sizer (23) bottom is the arc matched with scraper plate (34) movement locus.

It is the most according to claim 1 from the filling transporting compressed equipment of lifting type, it is characterised in that: described chassis locking device (26), including guide carriage (41), locking cylinder (42), guide pad (43) and jam plate (44)；Guide carriage (41) is fixed on outside vehicle chassis and is the riser possessing guide effect with contact site, chassis, jam plate (44) is fixed on subframe (25) outside, jam plate (44) riser possessing guide effect with guide carriage (41) in shape and position matches, the cylindrical lock pin that the fixing end of locking cylinder (42) is articulated with outside guide carriage (41) and piston end is Leading end chamfer, guide pad (43) is fixed on guide carriage (41) middle part and anterior with locking cylinder (42) piston end in being slidably connected, the through hole for locking is all had on the riser possessing guide effect of guide carriage (41) and jam plate (44), through hole and locking cylinder (42) center line are on the same line.

It is the most according to claim 1 from the filling transporting compressed equipment of lifting type, it is characterised in that: described casing locking latch (27), including guide plate (51) and lock pin (52)；Guide plate (51) is fixed on subframe (25) outside, lock pin (52) is fixed on casing (24) bottom and contacts outside longeron with subframe (25), its front end matches with guide plate (51) in shape and position, rear end is the cylindrical mobile bearing pin of band chamfering, guide plate (51) has the mobile cylindrical pins shaft centre line of the through hole for locking and through hole and lock pin (52) rear end on the same line.

It is the most according to claim 5 from the filling transporting compressed equipment of lifting type, it is characterised in that: described sliding oil cylinder (31) and scraper plate oil cylinder (33) are and are arranged symmetrically with and install non-interference according to level from the inside to surface.

It is the most according to claim 7 from the filling transporting compressed equipment of lifting type, it is characterised in that: the active pin shaft of described lock pin (52) rear end is provided with the handle that the spring and being easy to for anticreep manually exerts a force.