CN117626972A - Casing pipe loading and unloading equipment for concrete pouring of ultra-deep impervious wall - Google Patents

Abstract

The invention belongs to the technical field of concrete pouring equipment, and discloses ultra-deep impervious wall concrete pouring sleeve loading and unloading equipment which comprises a hoisting part, a placing part and a cleaning part which are arranged on the same fixing frame; the hoisting part is provided with a vertical frame vertically fixed on the fixed frame and at least two connecting parts arranged on the vertical frame along the axis direction of the sleeve, the hoisting part is detachably connected with the sleeve by at least one connecting part, and the at least two connecting parts are respectively connected with different pipe bodies to relatively rotate around the axis of the sleeve for dismounting the sleeve; the placing part is provided with a pipe frame for placing a plurality of pipe bodies, and the pipe bodies are transferred between the cleaning part and the pipe frame by a transfer device arranged on the placing part; and a loading and unloading frame is arranged between the hoisting part and the placing part, when the two connecting parts disassemble the pipe body, the disassembled pipe body is transferred onto the fixing frame by the loading and unloading frame, and the pipe body on the fixing frame is transferred to the placing part or the cleaning part by the transferring device. According to the invention, the automatic equipment replaces manual work to improve the disassembly and assembly efficiency.

Description

Casing pipe loading and unloading equipment for concrete pouring of ultra-deep impervious wall

Technical Field

The invention belongs to the technical field of concrete pouring equipment, and particularly relates to ultra-deep impervious wall concrete pouring sleeve loading and unloading equipment.

Background

In the existing concrete grouting process, concrete needs to be continuously poured into the groove after the ground is grooved, a sleeve is inserted into the groove through the ground, the concrete is poured into the sleeve through the ground, and the concrete flows downwards along the sleeve and falls out from a port at the bottom of the sleeve. Because the groove has a certain depth, the sleeve needs to be continuously lifted upwards in the grouting process so as to ensure that the concrete overflow resistance of the lower port of the sleeve is maintained in a small range. The existing treatment mode is that the upper end part of the whole sleeve is pulled by a winch, then a plurality of people operate on the ground, the sleeve formed by splicing a section of pipe body is pulled out of the ground continuously and disassembled in time, and similarly, the heavy sleeve is required to be installed and released continuously by the winch or other lifting equipment when being installed and placed.

The lifting and disassembling operation of the sleeve by the manual cooperation lifting equipment is complex, a large amount of manpower and material resources are consumed, and the efficiency is low. Meanwhile, the detached pipe body cannot be transferred timely, a large amount of viscous concrete exists on the surface and the inner side of the pipe body, the pipe body needs to be cleaned timely before being stored, and otherwise, the pipe body is solidified and attached to the surface of the pipe body and is difficult to clean.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides the ultra-deep impervious wall concrete pouring sleeve assembling and disassembling equipment, and the sleeve for pouring concrete can be automatically assembled, disassembled, cleaned and stored through a plurality of functional modules, so that the efficiency is improved.

The technical scheme adopted by the invention is as follows:

the invention provides a device for assembling and disassembling a concrete pouring sleeve of an ultra-deep impervious wall, which is used for hoisting and disassembling a sleeve formed by connecting a plurality of pipe bodies in a threaded fit manner, and comprises a hoisting part, a placing part and a cleaning part which are arranged on the same fixing frame;

the hoisting part is provided with a vertical frame vertically fixed on the fixed frame and at least two connecting parts arranged on the vertical frame along the axis direction of the sleeve, the hoisting part is detachably connected with the sleeve by at least one connecting part, and the at least two connecting parts are respectively connected with different pipe bodies to relatively rotate around the axis of the sleeve for dismounting the sleeve;

the placing part is provided with a pipe frame for placing a plurality of pipe bodies, and the pipe bodies are transferred between the cleaning part and the pipe frame by a transfer device arranged on the placing part;

and a loading and unloading frame is arranged between the hoisting part and the placing part, when the two connecting parts disassemble the pipe body, the disassembled pipe body is transferred onto the fixing frame by the loading and unloading frame, and the pipe body on the fixing frame is transferred to the placing part or the cleaning part by the transferring device.

It should be noted that, the device is not only used for disassembling and placing the sleeve pipe which is assembled and inserted into the ground, but also can be used for transferring the pipe bodies in the pipe frame to the hoisting part one by one for assembling, and the principle and the process are similar to those of the disassembling process, and the invention is not limited to the use of the device in the disassembling effect.

With reference to the first aspect, the present invention provides a first implementation manner of the first aspect, wherein the loading and unloading frame is rotatably connected with the fixing frame, and is driven to rotate around the rotation connection part by a hydraulic mechanism arranged on the fixing frame;

when the loading and unloading frame rotates to the vertical frame to keep parallel, the pipe body is transferred between the loading and unloading frame and the vertical frame;

when the loading and unloading frame is parallel to the fixing frame, the pipe body is transferred between the loading and unloading frame and the transferring device.

With reference to the first embodiment of the first aspect, the present invention provides a second embodiment of the first aspect, where the stand is a portal frame structure, and includes two uprights and a cross bar disposed at the top of the uprights for connection, and the loading and unloading frame rotates to be in a gap area between the two uprights when the stand is parallel.

With reference to the first embodiment of the first aspect, the present invention provides a third embodiment of the first aspect, wherein the loading and unloading frame is provided with a support bracket and a hook portion, the support bracket is provided with an arc-shaped contact surface attached to the outer surface of the pipe body, and when the pipe body is placed on the support bracket and is attached to the arc-shaped contact surface, the pipe body is abutted against the support bracket by the hook portion movably connected with the loading and unloading frame.

With reference to the third embodiment of the first aspect, the present invention provides a fourth embodiment of the first aspect, wherein the hook is driven to displace by a hydraulic rod or a motor provided on the loading and unloading frame.

With reference to the first aspect or the several embodiments of the first aspect, the present invention provides a fifth implementation manner of the first aspect, wherein the sleeve is displaced relative to the fixing frame along the length direction of the vertical frame, the vertical frame is provided with a lifting frame driven by a lifting mechanism, one connecting part is a dismounting device arranged on the lifting frame, and the other connecting part is a clamping device arranged on the fixing frame;

the sleeve penetrating through the fixing frame is limited by the clamping device, and the sleeve is lifted by the detachable connection of the dismounting device and the sleeve;

the dismounting device is provided with a shaft sleeve which is rotationally connected with the lifting frame, the shaft sleeve is driven to rotate by the dismounting motor, and the dismounting device and the clamping device are respectively connected to two adjacent pipe bodies to rotate around the axis of the pipe body for dismounting.

With reference to the first aspect or the several embodiments of the first aspect, the present invention provides a sixth implementation manner of the first aspect, where the pipe rack has several vertically disposed slots, and several pipes are stacked in the slots.

With reference to the first aspect or the several embodiments of the first aspect, the present invention provides a seventh implementation manner of the first aspect, the cleaning part includes a flushing rack for placing at least a single pipe body, and a baffle plate disposed between the flushing rack and the pipe rack, the flushing rack is provided with a rotating mechanism for driving the pipe body to rotate, and the flushing mechanism disposed on the fixing rack or the outside sprays water to flush the pipe body placed on the flushing rack.

With reference to the first aspect or the several embodiments of the first aspect, the present invention provides an eighth implementation manner of the first aspect, where the transferring device includes a sliding frame sliding along a sliding rail provided on the fixing frame, and a truss provided on a top of the sliding frame, where a track is provided in the truss, for limiting movement of a hanger provided on the truss, and the hanger has a vertically lifting sling, and the hanger holds the tube for transferring.

With reference to the eighth implementation manner of the first aspect, the present invention provides a ninth implementation manner of the first aspect, where the lifting appliance includes a fixed seat and clamping arms symmetrically hinged on two sides of the fixed seat, the two clamping arms are hinged and pushed by the same hydraulic rod arranged on the fixed seat, and the two clamping arms are far away from the end portion where the two clamping arms are hinged with the fixed seat to clamp the outer wall of the pipe body; at least two lifting appliances are arranged on the same lifting appliance.

The beneficial effects of the invention are as follows:

(1) According to the invention, the lifting part is arranged to lift and disassemble the whole sleeve, so that the sleeve which is being poured with concrete can be lifted and disassembled cooperatively, and the pipe body of a section of pipe can be installed and released to be inserted into the ground before grouting;

(2) According to the invention, the detached pipe body can be cleaned and placed by the cooperative transfer device through the placing part and the cleaning part which are arranged on the same fixing frame, so that the labor is further reduced, and the efficiency is improved;

(3) According to the invention, through the loading and unloading frame structure arranged in cooperation with the stand, the vertically moving sleeve can be supported by the hoisting part during disassembly, meanwhile, the removed pipe body can be guided to one side to be transferred out of the stand during disassembly, the pipe body can be grabbed by the transfer device, and the pipe body conveyed from the transfer device can be sent into the stand and grabbed by the connecting part of the stand for installation during installation, so that the pipe body lifting device is simple in structure and high in efficiency;

(4) According to the invention, the cleaning part is arranged to rotationally clean a single or a plurality of pipe bodies, so that the problem that the use of the pipe bodies is affected due to the fact that the removed pipe bodies cannot be cleaned in time is avoided.

Drawings

FIG. 1 is a side view of a loading and unloading apparatus according to an embodiment of the present invention in a tube body disassembled state;

FIG. 2 is a front view of the loading and unloading apparatus of the embodiment of the present invention in a state of the pipe body being detached;

FIG. 3 is a top view of the loading and unloading apparatus of the embodiment of the present invention in a detached state of the pipe body;

FIG. 4 is a first isometric view of a loading and unloading apparatus of an embodiment of the invention in a tube disassembled state;

FIG. 5 is a second isometric view of the loading and unloading apparatus of an embodiment of the invention in a disassembled condition of the tubular body;

FIG. 6 is a front view of the loading and unloading apparatus of the embodiment of the present invention in a tube transferring state;

FIG. 7 is a side view of the loading and unloading apparatus of the embodiment of the present invention in a tube transfer state;

fig. 8 is an isometric view of a loading and unloading apparatus in a tube transfer state according to an embodiment of the present invention.

In the figure: the device comprises a 1-fixing frame, a 2-vertical frame, a 3-pipe body, a 4-dismounting device, a 5-loading and unloading frame, a 6-sliding rail, a 7-pipe frame, an 8-truss, a 9-lifting appliance, a 10-sliding frame, an 11-lifting frame, a 12-hoisting machine, a 13-flushing frame, a 14-baffle, a 15-hook part, a 16-supporting bracket and a 17-clamping device.

Detailed Description

The invention is further illustrated by the following description of specific embodiments in conjunction with the accompanying drawings.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, if the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship that a product of the application conventionally puts in use, it is merely for convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like in the description of the present application, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," and the like in the description of the present application, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Example 1:

the embodiment discloses a casing pipe loading and unloading equipment for concrete pouring of an ultra-deep impervious wall, which is used for disassembling and assembling a casing pipe used for pouring concrete in the grouting process of the impervious wall, so that the efficiency is improved, and the labor is saved.

The construction steps of the impervious wall are as follows:

hole making, hole cleaning and slurry changing, final hole and hole cleaning inspection and acceptance, concrete under casting slurry, full wall quality inspection and acceptance, treatment and connection of an impermeable body in a dam.

The drilling uses impact type, rotary type, drilling and milling type drilling machine or hydraulic grab bucket, scraper bucket and the like. Wherein bentonite or high-quality clay is selected to prepare slurry for wall fixing, suspending and carrying rock debris, cooling and lubricating the drill bit. The quality of the slurry also directly influences the progress, quality and safety of pore-forming, and the pore-cleaning and slurry-changing is to change the slurry containing a large amount of sand grains and rock fragments in the pores into slurry with qualified quality, and further to brush and clean the rock fragments and mud coats attached to the surfaces of the cast concrete at the two ends of the pores so as to ensure the quality of wall concrete, vertical joints of two adjacent wall sections and contact zones between the wall bottom and bedrock.

During pouring, a sleeve is used, the sleeve is standard grouting equipment, the sleeve is formed by assembling and connecting a plurality of pipe bodies 3 with the same structure, and the number of the pipe bodies 3 of the sleeve is determined according to the use requirement. The single pipe body 3 is provided with a female head and a male head, the female head and the male head are assembled through threads, a groove or a multi-tooth structure similar to a spline is arranged outside the female head, the groove or the multi-tooth structure is convenient for clamping and limiting an external connection structure, the sleeve structure is not limited in the embodiment, and the multi-tooth structure has conventional design characteristics known to a person skilled in the art as the prior art.

Because the device is used for disassembling the sleeve before or during the concrete pouring process, particularly in the disassembling process, a large amount of slurry is adhered to the outer surface of the disassembled pipe body 3, and the concrete is arranged on the inner surface, if the concrete is directly piled up, the next use can be influenced, so that the sleeve needs to be cleaned in time and then placed. In the prior art, cleaning equipment is usually arranged beside the lifting equipment and is operated manually, but because the transportation and the transfer are troublesome, a plurality of cranes are needed to cooperate, so that the operation efficiency is lower.

Meanwhile, the whole device is directly or indirectly arranged on the ground, although the ground or other fixing surface is not shown in the drawing in the embodiment, the whole device can be considered to be an observation object in whole and keep a static state relative to the ground. The sleeve is used as a strip-shaped structure inserted into the ground and can be displaced relative to the device, and the following technical characteristics are that the sleeve is used as a reference object to describe the relative position relation.

Specifically, referring to fig. 1-8, the handling device in this embodiment includes a fixing frame 1 and a plurality of functional parts disposed on the fixing frame 1, where the fixing frame 1 is a frame structure formed by riveting and bolting strip-shaped metal profiles such as i-steel or channel steel, and the inside of the fixing frame is provided with a plurality of connecting rods for structural reinforcement, and the plurality of functional parts are provided with independent structures and are fixed on the metal profiles of the fixing frame 1 by bolts or other manners.

Wherein, referring to fig. 1, the functional part includes hoist and mount portion, placing portion and washing portion in proper order from left to right, wherein is equipped with the transfer device that can move on the mount 1, is transported between placing portion and washing portion by the transfer device body 3.

The hoisting part is provided with a vertical frame 2, and the sleeve penetrates from one side of the vertical frame 2 along the vertical direction and displaces along the length direction of the vertical frame 2. The hoisting part is provided with at least two connecting parts which are arranged along the axis direction of the sleeve, the hoisting is carried out by detachably connecting at least one connecting part with the sleeve, and the sleeve is disassembled and assembled by respectively connecting at least two connecting parts with different pipe bodies 3 and relatively rotating around the axis of the sleeve.

Meanwhile, in the disassembly and assembly process, due to the thread assembly relationship, after the two connecting parts are kept in a fixed connection state with the sleeve, the pipe body 3 cannot be separated in theory only by means of the speed difference generated by the two connecting parts around the axis direction, so that the two connecting parts are required to be matched with the rotation speed difference in the axis direction to carry out linear displacement, and the condition of thread disassembly is met.

The hoisting part is also provided with a loading and unloading frame 5, the pipe body 3 is transported between the fixing frame 1 and the hoisting part by the loading and unloading frame 5, and the pipe body 3 is loaded and unloaded from the fixing frame 1 or the loading and unloading frame 5 by matching with a transferring device.

The placing part is provided with a pipe frame 7 for placing a plurality of pipe bodies 3, the transferring device is provided with a lifting appliance 9 for transferring the pipe bodies 3 out of the pipe frame 7, the pipe bodies are transferred to the cleaning part through the lifting appliance 9, the cleaning part is sprayed with water by a flushing mechanism arranged outside for internal and external flushing, and the pipe bodies 3 are installed back by the transferring device after flushing.

It should be noted that the whole equipment is provided with an electronic control module, in particular to a common industrial PLC controller, and the disassembly and assembly operation can be automatically carried out through program setting according to known parameter information such as rotating speed, lifting adjustment minimum speed and the like through simple embedded program setting. It is obvious to those skilled in the art that the above automatic control means based on program setting does not have any implementation obstacle, and the present embodiment is limited only in terms of its structure and relative positional relationship.

Specifically, referring to fig. 4, the relative positional relationship of the functional parts of the apparatus can be seen.

Wherein, the vertical frame 2 is a door-shaped frame structure and is provided with two vertical rods and a cross rod connected with the top. The lifting frame 11 sliding up and down is arranged on the vertical frame 2, the lifting frame 11 is of a single plate body structure, corresponding sliding blocks are arranged at the vertical rods on two corresponding sides of the lifting frame, the sliding blocks are embedded or sleeved with the vertical rods to realize limit linear sliding connection, and the vertical rods provide limit effects for the lifting frame 11.

A lifting mechanism is arranged between the lifting frame 11 and the vertical frame 2, and the lifting mechanism is controlled by the control module to provide power for the lifting frame 11. The lifting mechanism in this embodiment includes three types, that is, the hoist 12 shown in fig. 4 and disposed on the cross bar, and a chain lifting mechanism and a hydraulic lifting mechanism are disposed at the hollow portion inside the upright, so that in theory, in order to cope with the sleeve structures with different qualities and lengths, the corresponding lifting mechanisms can be disposed according to the needs. In this embodiment, the description is made with respect to the application of ultra-deep concrete pouring engineering, and in order to cope with such a large-mass sleeve structure, stable hoisting or release can be performed on a sleeve of a complete length by the synergistic effect of the three lifting mechanisms.

It should be noted that, the principles of the three lifting mechanisms are all in the prior art, they are all disposed on the fixed system formed by the vertical frame 2-the fixed frame 1, the movable end portion acts on the lifting frame 11, the control module is used for debugging according to known equipment parameters in the early stage, the person skilled in the art can cooperate with the three lifting mechanisms to control the lifting of the same lifting frame 11, the specific structure and principle are not limited in this embodiment, and other mechanical devices realizing the same function in the prior art can be applied to provide lifting control for the lifting frame 11.

Further, two I-steel bars are additionally arranged at the lower part of the vertical frame 2, so that a gap for the sleeve to pass through is formed. Two I-steel are fixed on the fixing frame 1 for installing the clamping device 17 as a connecting part.

The lifting frame 11 is provided with a dismounting device 4 as a connecting part, and the dismounting device 4 and the clamping device 17 cooperate to dismount the sleeve.

Fig. 4 shows only a sleeve structure formed by two pipes 3, wherein the pipe 3 on the stand 2 is separated from the other pipe 3, and the principle of the sleeve disassembling process is described in the embodiment, which is specifically as follows:

when the sleeve is disassembled, the sleeve is in the process of pouring concrete, the sleeve is lifted upwards continuously according to pouring requirements, and after the port of the upper part of the sleeve is lifted to a certain height on the ground, the top pipe body 3 is required to be disassembled. In the initial state, the annular flanges provided on the outer side surfaces of the clamping devices 17 are positioned at the upper parts of the clamping devices 17 after the sleeve passes through the gap between the clamping devices 17 in the state shown in fig. 4, and the clamps provided on the clamping devices 17 and pushed by the hydraulic rods abut against each other, so that the outer walls of the sleeve are clamped from two sides, the annular flanges positioned at the upper parts can abut against the upper surfaces of the clamps, the clamping limiting effect of the clamps is not only relied, but also the supporting limiting effect is provided for the vertical direction in a clamping manner.

The sleeve is kept stable by the clamping device 17, and then the lifting frame 11 moves downwards to the corresponding position, so that the connection part of the dismounting device 4 and the port at the top of the sleeve is clamped. The dismounting device 4 has a sleeve, the outside of which has a dismounting motor which drives the sleeve to rotate, and the sleeve itself likewise has a movable connection for connection to the end of the tubular body 3. When the shaft sleeve is connected with the end part of the sleeve, the clamping device 17 is released, the lifting frame 11 mainly provides supporting force for the whole sleeve, and the sleeve is stably lifted upwards along with the power provided by the lifting mechanism.

After being lifted to a certain height, that is, after the whole pipe body 3 passes through the clamping device 17 and the annular flange of the next adjacent pipe body 3 passes through the clamping device 17, the clamping device 17 clamps the sleeve again for fixing.

The sleeve of the dismounting device 4 is not disconnected with the sleeve, the dismounting motor drives the sleeve to rotate around the axis, and the pipe body 3 on the stand 2 and the pipe body 3 with the lower part fixed by the clamping device 17 are driven to perform circumferential contusion, so that the pipe body is loosened through the threaded connection part. In this process, the lifting mechanism adjusts the lifting speed so as to screw the pipe body 3 upward in cooperation with the dismounting device 4, and finally, the state in fig. 1 to 4 is formed.

Further, a certain gap exists between the hoisting part of the fixing frame 1 and the pipe frame 7, and the provided loading and unloading frame 5 transfers the pipe body 3. Referring to fig. 5, the loading and unloading frame 5 is also a plate-frame structure composed of i-steel, and is kept parallel to the vertical frame 2 in an initial state and is in an erect state. The lower end of the loading and unloading frame 5 is hinged with the fixed frame 1, and a hydraulic rod or a motor group is arranged on the fixed frame 1 to drive the fixed frame to rotate.

Referring to fig. 4, the loading and unloading frame 5 is provided with a support bracket 16, and the support bracket 16 is provided with two independent arc-shaped contact surfaces, in particular two arc-shaped plates supported by a tripod. The radian of the pipe body is similar to the outer surface of the pipe body 3, and the pipe body 3 can be attached to the arc-shaped contact surface.

Meanwhile, a hook part 15, namely a semicircular rod piece, is further arranged on the loading and unloading frame 5, one end of the semicircular rod piece is hinged with the loading and unloading frame 5, and the semicircular rod piece is specifically hinged with a tripod for fixing an arc-shaped contact surface and is driven to rotate by a hydraulic rod arranged on the loading and unloading frame 5. When the hook 15 is opened, the pipe body 3 can pass through and be attached to the arc-shaped contact surface, when the pipe body 3 is detached, the arc-shaped contact surface can provide a certain limiting supporting effect for the pipe body 3 positioned at the vertical frame 2, at the moment, the hook 15 can properly tighten to attach the pipe body 3 to the two arc-shaped contact surfaces, the arc-shaped contact surface can be provided with a rolling structure, and the rotation of the pipe body 3 is not influenced when the pipe body 3 is detached.

When the transfer is needed, the hook part 15 is driven by the hydraulic rod to contact the surface of the pipe body 3 and push the pipe body 3 to the arc contact surface to prop against, at this time, the pipe body 3 is clamped by the loading and unloading frame 5, then the loading and unloading frame 5 is driven by the hydraulic rod on the fixing frame 1 to rotate from the vertical state to the horizontal state, and finally, the loading and unloading frame 5 state in fig. 7 and 8 is referred. At this time, the pipe body 3 is placed to the horizontal, then lifted by the transfer device, and sent to the cleaning section for cleaning.

The drawings show only the relative positional relationship, and specific dimensions and shapes are not limited. The tubular body 3, for example on the loading and unloading frame 5 in a horizontal state, is still located at the vertical frame 2, and the lifting of the sleeve is affected according to the drawing. In actual use, the loading and unloading frame 5 is also provided with a telescopic structure, and the pipe body 3 held from the vertical frame 2 can be moved to one side of the pipe frame 7, so that a displacement space of the sleeve is reserved at the vertical frame 2, and the sleeve can be continuously lifted through two connecting parts to be disassembled when the pipe body 3 is transferred.

Further, the transfer device comprises a sliding frame 10 sliding along the sliding rail 6 arranged on the fixing frame 1, and a truss 8 arranged at the top of the sliding frame 10, wherein a track is arranged in the truss 8 for limiting movement of a hanging frame arranged on the truss 8, and the hanging frame is provided with a hanging tool 9 which is vertically lifted, and the hanging tool 9 clamps the pipe body 3 to transfer. The transfer device comprises a sliding frame 10 sliding along a sliding rail 6 arranged on the fixed frame 1, and a truss 8 arranged at the top of the sliding frame 10, wherein a track is arranged in the truss 8 and used for limiting movement of a hanging bracket arranged on the truss 8, a hanging bracket 9 which is vertically lifted is arranged on the hanging bracket, and the pipe body 3 is clamped by the hanging bracket 9 to be transferred.

Referring to fig. 7, the lifting appliance 9 comprises a fixed seat and clamping arms symmetrically hinged to two sides of the fixed seat, wherein the two clamping arms are hinged and pushed by the same hydraulic rod arranged on the fixed seat, and the two clamping arms are far away from the end part hinged with the fixed seat to clamp the outer wall of the pipe body 3; at least two lifting appliances 9 are arranged on the same lifting appliance.

The cleaning part comprises a flushing frame 13 for placing at least a single pipe body 3 and a baffle plate 14 arranged between the flushing frame 13 and the pipe frame 7, the flushing frame 13 is provided with a rotating mechanism for driving the pipe body 3 to rotate, and the flushing mechanism arranged on the fixing frame 1 or the outside sprays water to flush the pipe body 3 placed on the flushing frame 13.

The pipe frame 7 is provided with a plurality of vertically arranged placing grooves, and a plurality of pipe bodies 3 are stacked in the placing grooves. The two clamp arms of the lifting appliance 9 have smaller section size and longer length, a certain gap is formed between each two placing grooves, namely, after the pipe bodies 3 in the drawing are stacked and placed, a gap is formed between the adjacent pipe bodies 3 in the horizontal direction, and the clamp arms can conveniently extend into the gap to clamp and lift the pipe body 3 in the middle.

In actual use, the inner side of the clamping arm can be provided with an anti-skid rubber block or other friction force increasing structures, so that the clamping stability of the clamping arm is improved.

It should be noted that, in this embodiment, the structures of the motor, the hydraulic rod, the track, and the like are all in the prior art, that is, the general structure is adopted to realize the activity control, and the structure and the principle are not limited, but only the setting position and the connection relationship are limited.

It should be noted that, the power is provided in a plurality of ways, for example, the sliding control of the sliding frame 10 may be implemented by a screw structure, a belt transmission structure, a gear tooth belt structure, a roller structure and a drag motor provided on the fixed frame 1. The hanger provided on the truss 8 can also realize the sliding control thereof by a screw rod structure, a belt transmission structure, a gear tooth belt structure, a roller structure and a dragging motor. The flushing frame 13 can be clamped by a rotating structure with a gap adjusting function for rotation control, or can be rotated by an external roller structure attached to the surface of the pipe body 3. The flushing mechanism can be directly arranged on the fixing frame 1 and comprises a pipeline component of a pump, and the flushing mechanism sprays out water in a water source after adding the water to flush.

The invention is not limited to the alternative embodiments described above, but any person may derive other various forms of products in the light of the present invention. The above detailed description should not be construed as limiting the scope of the invention, which is defined in the claims and the description may be used to interpret the claims.

Claims (10)

1. The utility model provides a super dark cut-off wall concrete placement sleeve pipe handling equipment for hoist and mount dismantlement to the sleeve pipe that comprises a plurality of body (3) screw-thread fit connection, its characterized in that: comprises a hoisting part, a placing part and a cleaning part which are arranged on the same fixing frame (1);

the hoisting part is provided with a vertical frame (2) vertically fixed on the fixed frame (1) and at least two connecting parts arranged on the vertical frame (2) along the axis direction of the sleeve, the hoisting is carried out by detachably connecting at least one connecting part with the sleeve, and the sleeve is disassembled and assembled by connecting at least two connecting parts with different pipe bodies (3) respectively and relatively rotating around the axis of the sleeve;

the placing part is provided with a pipe frame (7) for placing a plurality of pipe bodies (3), and the pipe bodies (3) are transferred between the cleaning part and the pipe frame (7) by a transfer device arranged on the placing part;

and a loading and unloading frame (5) is arranged between the hoisting part and the placing part, when the two connecting parts are used for disassembling the pipe body (1), the disassembled pipe body (1) is transferred onto the fixing frame (1) by the loading and unloading frame (5), and the pipe body (1) on the fixing frame (1) is transferred onto the placing part or the cleaning part by the transferring device.

2. The ultra-deep cut-out concrete placement sleeve handling device of claim 1, wherein: the loading and unloading frame (5) is rotationally connected with the fixed frame (1), and is driven to rotate around the rotational connection part by a hydraulic mechanism arranged on the fixed frame (1);

when the loading and unloading frame (5) rotates to the vertical frame (2) to keep parallel, the pipe body (3) is transferred between the loading and unloading frame (5) and the vertical frame (2);

when the loading and unloading frame (5) is parallel to the fixed frame (1), the pipe body (3) is transferred between the loading and unloading frame (5) and the transferring device.

3. The ultra-deep cut-out concrete placement sleeve handling device of claim 2, wherein: the vertical frame (2) is of a door-shaped frame structure and comprises two vertical rods and a cross rod arranged at the tops of the vertical rods and used for connecting, and the loading and unloading frame (5) rotates to be in a clearance area between the two vertical rods when the vertical frames (2) are parallel.

4. The ultra-deep cut-out concrete placement sleeve handling device of claim 2, wherein: the loading and unloading frame (5) is provided with a supporting bracket (16) and a hook part (15), the supporting bracket (16) is provided with an arc-shaped contact surface attached to the outer surface of the pipe body (3), and when the pipe body (3) is arranged on the supporting bracket (16) and attached to the arc-shaped contact surface, the pipe body (3) is abutted to the supporting bracket (16) by the hook part (15) movably connected with the loading and unloading frame (5).

5. The ultra-deep cut wall concrete placement sleeve handling device of claim 4, wherein: the hook part (15) is driven to move by a hydraulic rod or a motor arranged on the loading and unloading frame (5).

6. The ultra-deep cut wall concrete placement sleeve handling apparatus as recited in any one of claims 1-5, wherein: the sleeve is displaced relative to the fixed frame (1) along the length direction of the vertical frame (2), the vertical frame (2) is provided with a lifting frame (11) driven by a lifting mechanism, one connecting part is a dismounting device (4) arranged on the lifting frame (11), and the other connecting part is a clamping device (17) arranged on the fixed frame (1);

the sleeve passing through the fixing frame (1) is limited by the clamping device (17), and the sleeve is lifted by the detachable connection of the dismounting device (4) and the sleeve;

the dismounting device (4) is provided with a shaft sleeve which is rotationally connected with the lifting frame (11), the shaft sleeve is driven to rotate by the dismounting motor, and the dismounting device (4) and the clamping device (17) are respectively connected to two adjacent pipe bodies (3) to rotate and dismount around the axis of the pipe bodies (3).

7. The ultra-deep cut wall concrete placement sleeve handling apparatus as recited in any one of claims 1-5, wherein: the pipe support (7) is provided with a plurality of vertically arranged placing grooves, and a plurality of pipe bodies (3) are stacked in the placing grooves.

8. The ultra-deep cut wall concrete placement sleeve handling apparatus as recited in any one of claims 1-5, wherein: the cleaning part comprises a flushing frame (13) for placing at least a single pipe body (3) and a baffle plate (14) arranged between the flushing frame (13) and the pipe frame (7), wherein the flushing frame (13) is provided with a rotating mechanism for driving the pipe body (3) to rotate, and the pipe body (3) placed on the flushing frame (13) is flushed by water spraying through the flushing mechanism arranged on the fixing frame (1) or the outside.

9. The ultra-deep cut wall concrete placement sleeve handling apparatus as recited in any one of claims 1-5, wherein: the transfer device comprises a sliding frame (10) which slides along a sliding rail (6) arranged on a fixed frame (1), and a truss (8) arranged at the top of the sliding frame (10), wherein a track is arranged in the truss (8) for limiting movement of a hanging frame arranged on the truss (8), and the hanging frame is provided with a lifting appliance (9) which is vertically lifted, and the lifting appliance (9) clamps the pipe body (3) to transfer.

10. The ultra-deep cut wall concrete placement sleeve handling device of claim 9, wherein: the lifting appliance (9) comprises a fixed seat and clamping arms symmetrically hinged to two sides of the fixed seat, the two clamping arms are hinged and pushed by the same hydraulic rod arranged on the fixed seat, and the two clamping arms are far away from the end part hinged with the fixed seat to clamp the outer wall of the pipe body (3);

at least two lifting appliances (9) are arranged on the same lifting frame.