CN115091608A - Construction treatment equipment for ultra-deep underground diaphragm wall in karst cave development area - Google Patents

Abstract

The invention discloses construction treatment equipment for an ultra-deep underground continuous wall in a karst cave development area, which belongs to the technical field of underground continuous wall construction, and the scheme drives a rotating rod to rotate by driving a stirring mechanism, so that the rotating rod drives an inclined cylinder and a movable rod to rotate, raw materials such as bentonite and the like are stirred to be mixed, the mixing effect of the raw materials is enhanced, a translation stirring mechanism drives a stirring plate body to repeatedly horizontally move by virtue of repeated contact and extrusion of the movable hemisphere and a fixed ball, the raw materials at the bottom end in a stirring barrel are stirred to be fully stirred, precipitation is reduced, the raw materials are fully utilized, the fermentation effect of bentonite slurry is enhanced, meanwhile, a jacking air exhaust mechanism drives a cam to rotate by the rotating rod, so that the cam repeatedly jacks a connecting rod and a piston to move up and down, bubbles generated in the stirring barrel are extracted, the bubbles are not easy to remain in the bentonite slurry, and the interference of the bubbles on the stirring and fermentation of the bentonite slurry is reduced, the stirring effect and the fermentation effect are enhanced, and the quality of the bentonite slurry is ensured.

Description

Construction treatment equipment for ultra-deep underground diaphragm wall in karst cave development area

Technical Field

The invention relates to the technical field of underground continuous wall construction, in particular to ultra-deep underground continuous wall construction treatment equipment in a karst cave development area.

Background

The underground continuous wall is characterized in that a trenching machine is adopted on the ground, a long and narrow deep groove is excavated along the peripheral axis of a deep excavation project under the condition of slurry wall protection, a reinforcement cage is hung in the groove after the groove is cleared, then underwater concrete is poured by a guide pipe method to form a unit groove section, and a continuous reinforced concrete wall is built underground section by section to serve as a structure for intercepting water, preventing seepage, bearing and retaining water.

In the underground continuous wall construction, the mud dado technique is one of the effective measures of guaranteeing the cell wall stability, mud generally uses bentonite as the raw materials, and add corresponding additive according to different geological formation conditions, the on-the-spot stirring is prepared, thereby reach the construction demand, at present, the effect that the zymotic fluid played the increase viscosity can be added to the bentonite mud stirring in-process, but prior art's agitating unit's stirring is comparatively abundant comprehensive, make the fermentation effect relatively poor, produce the sediment, and can produce the bubble in fermentation process, can influence the stirring effect and the finished product quality of mud.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide construction treatment equipment for an ultra-deep underground continuous wall in a karst cave development area, the scheme drives a rotating rod to rotate by driving a stirring mechanism, so that the rotating rod drives an inclined cylinder and a movable rod to rotate, raw materials such as bentonite and the like are stirred to be mixed, the mixing effect of the raw materials is enhanced, a translation stirring mechanism drives the movable rod to repeatedly move by means of repeated contact and extrusion of the movable hemisphere and a fixed ball, so that a stirring plate body is driven to repeatedly and horizontally move, the raw materials at the bottom end in a stirring barrel are stirred to be fully stirred, the sedimentation is reduced, the raw materials are fully utilized, the fermentation effect of bentonite slurry is enhanced, meanwhile, a jacking air exhaust mechanism drives a cam to rotate by the rotating rod, the cam repeatedly jacks a connecting rod to move up and down in the rotating process, a piston in an external side cylinder continuously moves up and down, and bubbles generated in the stirring barrel are extracted, the method has the advantages that bubbles are not easy to remain in the bentonite slurry, the interference of the bubbles on stirring and fermentation of the bentonite slurry is reduced, the stirring effect and the fermentation effect are enhanced, and the quality of the bentonite slurry is ensured.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a solution cavity growing district ultra-deep underground continuous wall construction treatment facility, includes the stirring barrel body, the upper end of stirring barrel body is dug there are two bilateral symmetry's feed inlet, install sealed lid on the feed inlet, the lower extreme fixedly connected with discharging pipe of stirring barrel body, the control valve is installed to the outer end of discharging pipe, be equipped with drive rabbling mechanism and top action air exhaust mechanism on the stirring barrel body respectively, be equipped with translation striking mechanism between drive rabbling mechanism and the stirring barrel body, this scheme drives the dwang through drive rabbling mechanism and rotates, makes it drive oblique section of thick bamboo and movable rod rotation, stirs raw materials such as bentonite and mixes, strengthens the mixed effect of raw materials, and translation striking mechanism drives the movable rod reciprocating motion with the help of the repeated contact extrusion of movable hemisphere and fixed ball, makes it drive the stirring plate body and relapse horizontal motion, stirs the raw materials of bottom in the stirring barrel body and fully stirs, reduce and precipitate, make the raw materials obtain make full use of, strengthen the fermentation effect of bentonite mud, the mechanism of bleeding is moved in the top simultaneously drives the cam through the dwang and rotates, make the cam rotate the in-process, the continuous up-and-down motion of connecting rod is moved in the top repeatedly, make the continuous up-and-down motion of piston in the external side section of thick bamboo, the internal bubble that produces of extraction agitator makes the inside difficult bubble that remains of bentonite mud, reduce the interference of bubble to bentonite mud stirring fermentation, reinforcing stirring effect and fermentation effect guarantee the quality of bentonite mud.

Further, drive rabbling mechanism is including installing the external top cover body in agitator body upper end, the motor is installed to the upper end of the external top cover body, rotate through the bearing between the external top cover body and the agitator body and be connected with the dwang, the upper end of dwang and the output fixed connection of motor, a plurality of evenly distributed's of outer end fixedly connected with oblique section of thick bamboo of dwang, and the inside sliding connection of an oblique section of thick bamboo has the movable rod, the inner wall of an oblique section of thick bamboo is opened the chisel and is had the through-hole, and the movable rod passes the through-hole and extend to its outside, and drive rabbling mechanism passes through driving motor and drives the dwang and rotate, makes it drive an oblique section of thick bamboo and movable rod rotate, makes it carry out intensive mixing to raw materials such as bentonite in the agitator body, reinforcing mixed effect.

Furthermore, the movable rod is close to the one end fixedly connected with movable plate of dwang, the movable pulley is all installed at the upper and lower both ends of movable plate, movable rod steady motion is kept through the setting of movable plate and movable pulley to movable pulley and oblique section of thick bamboo sliding connection, is convenient for subsequent raw materials to stir.

Further, the inner wall fixedly connected with sealing washer of through-hole, the inner wall of sealing washer and the outer end in close contact with of movable rod, through the setting of sealing washer, make bentonite mud be difficult for permeating through the gap between through-hole and the movable rod, reinforcing leakproofness.

Furthermore, the translation toggle mechanism comprises movable hemispheres fixedly connected with the movable rod, a straight rod is fixedly connected between two adjacent movable hemispheres, the inner walls of the left end and the right end of the stirring barrel body are fixedly connected with a plurality of fixed balls which are uniformly distributed, the movable hemisphere is contacted with the fixed balls, the movable hemisphere positioned at the lowest side is fixedly connected with a shifting plate body, the shifting plate body is contacted with the inner bottom end of the stirring barrel body, a first expansion spring is fixedly connected between the shifting plate and the inclined barrel, at the movable rod rotation in-process, the activity hemisphere relapses and contacts with the fixed ball to under its extrusion, drive the movable rod to the motion of oblique section of thick bamboo, the motion that translation striking mechanism passes through the movable rod drives the motion of stirring plate body, stir the raw materials of the internal bottom of agitator and carry out the intensive mixing, reduce and deposit, make the raw materials obtain make full use of, strengthen the fermentation effect of bentonite mud.

Further, the outer end of the toggle plate body is a polishing surface, the surface of the toggle plate body is provided with a wear-resistant layer, and the bentonite slurry is not easy to adhere to the toggle plate body due to the polishing surface, and the wear-resistant layer is arranged, so that the bentonite slurry is not easy to wear in the long-term use process, and the service life of the bentonite slurry is prolonged.

Further, the jacking air pumping mechanism comprises a first umbrella-shaped gear sleeved on a rotating rod, the outer end of the first umbrella-shaped gear is connected with two symmetrical second umbrella-shaped gears in a meshed mode, the second umbrella-shaped gears are rotatably connected with the inner wall of an external jacking cover body through a cross rod and a bearing, the outer end of the cross rod is fixedly connected with a cam, a jacking rod is arranged at the upper end of the cam and is contacted with the cam, two symmetrical through holes are drilled at the inner top end of the external jacking cover body, the upper end of the jacking rod penetrates through the through hole and is fixedly connected with a connecting rod, external side cylinders are fixedly connected at the left end and the right end of the stirring barrel body, holes are drilled at the upper ends of the external side cylinders, the lower ends of the connecting rod penetrate through the through hole and are fixedly connected with pistons, the pistons are slidably connected with the external side cylinders, and two symmetrical second expansion springs are fixedly connected between the pistons and the external side cylinders, inlay between stirring barrel body and the external side section of thick bamboo and establish and install the exhaust tube, it makes the dwang drive the cam through first umbrella type gear and second umbrella type gear and rotates to push up air exhaust mechanism, make the cam rotate the in-process, its protruding end extrudes the upstroke pole rebound repeatedly, make it drive the extension pole rebound, the upward movement of extension pole pulling piston, extrude the space of its upside, make the space increase of its downside, thereby extract the air in the stirring barrel body through the exhaust tube and supplement, make the bubble of stirring barrel body upwards flow along with the air, and dissipate under the contact, make the inside difficult bubble that remains of bentonite mud, reduce the interference of bubble to bentonite mud stirring fermentation, reinforcing stirring effect and fermentation effect, guarantee the quality of bentonite mud.

Further, the check valve is installed to the outer end of exhaust tube, and the direction that switches on of check valve is from inside to outside, the ventilative baffle of inner wall fixedly connected with of exhaust tube, and ventilative baffle adopt polymer waterproof material to make, through the setting of check valve, realize the effect of one-way circulation, and use the ventilative baffle that polymer waterproof material made, realize the circulation of air, block simultaneously that the bentonite mud enters into in the exhaust tube.

Further, both ends inner wall all cuts open spherical groove about the trompil, and all rotates in two spherical grooves and be connected with the ball, the outer end of ball contacts with the outer end of linking pole, through the setting of ball, makes the motion of linking pole more smooth and easy convenient.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme drives the rotating rod to rotate by driving the stirring mechanism, so that the rotating rod drives the inclined cylinder and the movable rod to rotate, raw materials such as bentonite and the like are stirred to be mixed, the mixing effect of the raw materials is enhanced, the translation stirring mechanism drives the movable rod to move repeatedly by means of repeated contact and extrusion of the movable hemisphere and the fixed ball, so that the movable rod drives the stirring plate body to move repeatedly horizontally, the raw materials at the bottom end in the stirring barrel are stirred to be fully stirred, the precipitation is reduced, the raw materials are fully utilized, the fermentation effect of bentonite slurry is enhanced, meanwhile, the jacking air exhaust mechanism drives the cam to rotate through the rotating rod, the cam repeatedly jacks the linking rod to move up and down in the rotating process, a piston in the external side cylinder is enabled to move up and down continuously, bubbles generated in the stirring barrel are extracted, the bubbles are not easy to remain in the bentonite slurry, and the interference of the bubbles on stirring and fermentation of the bentonite slurry is reduced, the stirring effect and the fermentation effect are enhanced, and the quality of the bentonite slurry is ensured.

(2) Drive rabbling mechanism is including installing the external overhead guard body in the agitator tank body upper end, the motor is installed to the upper end of the external overhead guard body, it is connected with the dwang to rotate through the bearing between the external overhead guard body and the agitator tank body, the upper end of dwang and the output fixed connection of motor, a plurality of evenly distributed's of the outer end fixedly connected with oblique section of thick bamboo of dwang, and the inside sliding connection of an oblique section of thick bamboo has the movable rod, the inner wall of an oblique section of thick bamboo is opened and is chiseled there is the through-hole, and the movable rod passes the through-hole and extends to its outside, drive rabbling mechanism passes through driving motor and drives the dwang and rotate, make it drive oblique section of thick bamboo and movable rod and rotate, make it carry out intensive mixing to raw materials such as bentonite in the agitator tank body, the reinforcing mixed effect.

(3) The movable rod is close to one end fixedly connected with movable plate of dwang, and the movable wheel is all installed at the upper and lower both ends of movable plate, and the movable wheel makes the movable rod keep steady motion through the setting of movable plate and movable wheel with oblique section of thick bamboo sliding connection, is convenient for subsequent raw materials to stir.

(4) The inner wall fixedly connected with sealing washer of through-hole, the inner wall of sealing washer and the outer end in close contact with of movable rod, through the setting of sealing washer, make bentonite mud be difficult for permeating through the gap between through-hole and the movable rod, reinforcing leakproofness.

(5) Translation toggle mechanism includes the activity hemisphere with movable rod fixed connection, and fixedly connected with straight-bar between two adjacent activity hemispheres, stirring barrel body's the fixed ball of a plurality of evenly distributed of the equal fixedly connected with of both ends inner wall about, the activity hemisphere contacts with the fixed ball, be located the activity hemisphere fixedly connected with toggle plate body of downside, and toggle plate body contacts with stirring barrel body's inner bottom end, the first expanding spring of fixedly connected with between movable plate and the oblique section of thick bamboo, in the movable rod rotation in-process, the activity hemisphere contacts with the fixed ball repeatedly, and under its extrusion, drive the movable rod to the motion of oblique section of thick bamboo, translation toggle mechanism drives toggle plate body motion through the motion of movable rod, the raw materials of stirring barrel body bottom carry out intensive mixing, reduce and precipitate, make the raw materials obtain make full use of, strengthen the fermentation effect of bentonite mud.

(6) The outer end of striking plate body sets up for polishing the face, and the surface of striking plate body is equipped with the wearing layer, through the setting of polishing the face, makes the bentonite mud be difficult for being stained with on striking plate body, and is provided with the wearing layer, makes it in long-term use, and difficult emergence wearing and tearing prolong its life.

(7) The jacking air-extracting mechanism comprises a first bevel gear sleeved on a rotating rod, the outer end of the first bevel gear is connected with two symmetrical second bevel gears in a meshing manner, the second bevel gears are rotatably connected with the inner wall of an external top cover body through a cross rod and a bearing, the outer end of the cross rod is fixedly connected with a cam, the upper end of the cam is provided with a jacking rod which is contacted with the jacking rod, the inner top end of the external top cover body is provided with two symmetrical through holes, the upper end of the jacking rod penetrates through the through holes and is fixedly connected with a connecting rod, the left end and the right end of the stirring barrel body are fixedly connected with external side barrels, the upper ends of the external side barrels are provided with through holes, the lower ends of the connecting rods penetrate through the through holes and are fixedly connected with pistons, the pistons are in sliding connection with the external side barrels, two symmetrical second telescopic springs are fixedly connected between the pistons and the external side barrels, and an air-extracting pipe is embedded between the stirring barrel body and the external side barrels, the top is moved air exhaust mechanism and is made the dwang drive the cam rotation through first umbrella gear and second umbrella gear, make the cam rotate the in-process, its protruding end extrudes the top action bars upward movement repeatedly, make it drive and link the pole upward movement, link the pole pulling piston upward movement, extrude the space of its upside, make the space increase of its downside, thereby extract the air in the agitator through the exhaust tube and supply, the bubble that makes the agitator upwards flow along with the air, and dissipate under the contact, make the inside difficult bubble that remains of bentonite mud, reduce the bubble and to the stirring fermentation's of bentonite mud interference, reinforcing stirring effect and fermentation effect, guarantee the quality of bentonite mud.

(8) The check valve is installed to the outer end of exhaust tube, and the direction that switches on of check valve is from inside to outside, and the ventilative baffle of inner wall fixedly connected with of exhaust tube, and ventilative baffle adopts polymer waterproof material to make, through the setting of check valve, realizes the effect of one-way circulation, and uses the ventilative baffle that polymer waterproof material made, realizes the circulation of air, blocks simultaneously that the bentonite mud enters into in the exhaust tube.

(9) Spherical grooves are formed in the inner walls of the left end and the right end of the hole, balls are connected to the two spherical grooves in a rotating mode, the outer ends of the balls are in contact with the outer ends of the connecting rods, and the connecting rods are more smooth and convenient to move due to the arrangement of the balls.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic overall sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the external top housing according to the present invention;

FIG. 4 is a schematic sectional view of a stirring barrel according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4;

FIG. 6 is a schematic cross-sectional view of the circumscribed lateral tube of the present invention.

The reference numbers in the figures illustrate:

100. a stirring barrel body; 200. a sealing cover; 300. a discharge pipe; 301. a control valve; 400. driving the stirring mechanism; 401. a top cover body is arranged outside; 402. a motor; 403. rotating the rod; 404. an inclined cylinder; 405. a movable rod; 406. moving the plate; 407. a sliding wheel; 500. a translation toggle mechanism; 501. a movable hemisphere; 502. a straight rod; 503. fixing the ball; 504. the plate body is stirred; 505. a first extension spring; 600. jacking and air pumping mechanism; 601. a first bevel gear; 602. a second bevel gear; 603. a cam; 604. pushing the rod; 605. a connecting rod; 606. a side cylinder is externally connected; 607. a second extension spring; 608. a piston; 609. an air exhaust pipe; 6010. a breathable partition; 6011. a one-way valve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-6, an ultra-deep underground diaphragm wall construction treatment device in a karst cave development area comprises a stirring barrel body 100, two bilaterally symmetrical feed inlets are drilled at the upper end of the stirring barrel body 100, a sealing cover 200 is installed on each feed inlet, a discharge pipe 300 is fixedly connected to the lower end of the stirring barrel body 100, a control valve 301 is installed at the outer end of the discharge pipe 300, a driving stirring mechanism 400 and a jacking pumping mechanism 600 are respectively arranged on the stirring barrel body 100, a translation toggle mechanism 500 is arranged between the driving stirring mechanism 400 and the stirring barrel body 100, a rotating rod 403 is driven to rotate by driving the stirring mechanism 400, so that the rotating rod drives an inclined barrel 404 and a movable rod 405 to rotate, raw materials such as bentonite and the like are stirred to mix, the mixing effect of the raw materials is enhanced, the translation toggle mechanism 500 drives the movable rod 405 to move repeatedly by means of repeated contact extrusion of a movable hemisphere 501 and a fixed sphere 503, so that the toggle plate body 504 moves repeatedly and horizontally, stir the raw materials of stirring staving 100 interior bottom and carry out intensive mixing, reduce the sediment, make the raw materials obtain make full use of, strengthen the fermentation effect of bentonite mud, the mechanism 600 of bleeding is moved in the top simultaneously and drives cam 603 through dwang 403 and rotate, make cam 603 rotate the in-process, the pole 605 up-and-down motion is moved in the top repeatedly, make the continuous up-and-down motion of piston 608 in the external side section of thick bamboo 606, the bubble that produces in the extraction stirring staving 100, make the inside difficult bubble that remains of bentonite mud, reduce the interference of bubble to bentonite mud stirring fermentation, strengthen stirring effect and fermentation effect, guarantee the quality of bentonite mud.

Referring to fig. 2-5, the driving stirring mechanism 400 includes an external top cover 401 installed on the upper end of the stirring barrel 100, a motor 402 is installed on the upper end of the external top cover 401, a rotating rod 403 is rotatably connected between the external top cover 401 and the stirring barrel 100 through a bearing, the upper end of the rotating rod 403 is fixedly connected to the output end of the motor 402, a plurality of inclined cylinders 404 are fixedly connected to the outer end of the rotating rod 403, the inclined cylinders 404 are slidably connected to the inside of the inclined cylinders 405, through holes are formed in the inner wall of the inclined cylinders 404, the movable rods 405 penetrate through the through holes and extend to the outside of the inclined cylinders, the driving stirring mechanism 400 drives the rotating rod 403 to rotate through the driving motor 402, so as to drive the inclined cylinders 404 and the movable rods 405 to rotate, and fully stir and mix raw materials such as bentonite in the stirring barrel 100, thereby enhancing the mixing effect.

Referring to fig. 2-5, a moving plate 406 is fixedly connected to one end of the movable rod 405 close to the rotating rod 403, sliding wheels 407 are installed at the upper end and the lower end of the moving plate 406, the sliding wheels 407 are slidably connected to the inclined cylinder 404, the movable rod 405 keeps moving stably through the arrangement of the moving plate 406 and the sliding wheels 407, so that subsequent raw materials can be stirred conveniently, a sealing ring is fixedly connected to the inner wall of the through hole, the inner wall of the sealing ring is in close contact with the outer end of the movable rod 405, and due to the arrangement of the sealing ring, bentonite slurry is not easy to permeate through a gap between the through hole and the movable rod 405, so that the sealing performance is enhanced.

Referring to fig. 2-5, the translational shifting mechanism 500 includes movable hemispheres 501 fixedly connected to the movable rod 405, a straight rod 502 is fixedly connected between two adjacent movable hemispheres 501, a plurality of uniformly distributed fixed balls 503 are fixedly connected to inner walls of left and right ends of the stirring barrel 100, the movable hemispheres 501 contact with the fixed balls 503, the movable hemisphere 501 at the lowest side is fixedly connected with a shifting plate 504, the shifting plate 504 contacts with an inner bottom end of the stirring barrel 100, a first expansion spring 505 is fixedly connected between the moving plate 406 and the inclined tube 404, during the rotation of the movable rod 405, the movable hemispheres 501 repeatedly contact with the fixed balls 503 and drive the movable rod 405 to move towards the inclined tube 404 under the extrusion thereof, the translational shifting mechanism 500 drives the shifting plate 504 to move by the movement of the movable rod 405, the raw material at the bottom end in the stirring barrel 100 is shifted for sufficient stirring, reduces the precipitation, makes full use of the raw materials and enhances the fermentation effect of the bentonite slurry.

Referring to fig. 4, the outer end of the toggle plate body 504 is a polished surface, the surface of the toggle plate body 504 is provided with a wear-resistant layer, the polished surface is configured to prevent bentonite slurry from being adhered to the toggle plate body 504, and the wear-resistant layer is configured to prevent the bentonite slurry from being worn and prolong the service life of the toggle plate body in a long-term use process.

Referring to fig. 2-6, the top-moving air-extracting mechanism 600 includes a first bevel gear 601 sleeved on a rotating rod 403, two symmetrical second bevel gears 602 are engaged with the outer end of the first bevel gear 601, the second bevel gear 602 is rotatably connected with the inner wall of the external top cover 401 through a cross rod and a bearing, the outer end of the cross rod is fixedly connected with a cam 603, the upper end of the cam 603 is provided with a top rod 604, the top rod 604 is in contact with the top rod, the inner top end of the external top cover 401 is provided with two symmetrical through holes, the upper end of the top rod 604 is fixedly connected with a connecting rod 605 through the through hole, the left and right ends of the stirring barrel body 100 are fixedly connected with external side barrels 606, the upper end of the external side barrel 606 is provided with an opening, the lower end of the connecting rod 605 is fixedly connected with a piston 608 through the opening hole, the piston 608 is slidably connected with the external side barrel 606, two symmetrical second expansion springs 607 are fixedly connected between the piston 608 and the external side barrel 606, an air suction pipe 609 is embedded between the stirring barrel body 100 and the external side barrel 606, the top-moving air suction mechanism 600 drives the cam 603 to rotate through the first umbrella-shaped gear 601 and the second umbrella-shaped gear 602, so that the cam 603 repeatedly extrudes the top rod 604 to move upwards in the rotating process, the cam drives the connecting rod 605 to move upwards, the connecting rod 605 pulls the piston 608 to move upwards to extrude the space on the upper side of the piston, the space on the lower side of the piston is increased, air in the stirring barrel body 100 is extracted through the air suction pipe 609 to be supplemented, bubbles in the stirring barrel body 100 flow upwards along with the air and are dissipated under contact, bubbles are not easy to remain in bentonite slurry, the interference of the bubbles on stirring and fermentation of the bentonite slurry is reduced, the stirring effect and the fermentation effect are enhanced, and the quality of the bentonite slurry is ensured.

Referring to fig. 6, a check valve 6011 is installed at an outer end of the air exhaust pipe 609, a conducting direction of the check valve 6011 is from inside to outside, a permeable partition 6010 is fixedly connected to an inner wall of the air exhaust pipe 609, the permeable partition 6010 is made of a polymer waterproof material, a one-way flowing effect is achieved by the arrangement of the check valve 6011, the permeable partition 6010 made of the polymer waterproof material is used for achieving air flowing, meanwhile, bentonite slurry is prevented from entering the air exhaust pipe 609, spherical grooves are formed in inner walls of left and right ends of the hole, balls are rotatably connected in the two spherical grooves, outer ends of the balls are in contact with an outer end of the connecting rod 605, and the movement of the connecting rod 605 is smooth and convenient by the arrangement of the balls.

In the invention, firstly, the sealing cover 200 is opened, raw materials such as bentonite and water are added into the stirring barrel body 100 through the feeding hole, then the driving motor 402 drives the rotating rod 403 to rotate, so that the rotating rod drives the inclined barrel 404 and the movable rod 405 to rotate, the raw materials such as the bentonite and the like in the stirring barrel body 100 are fully stirred and mixed, in the rotating process of the movable rod 405, the movable hemisphere 501 repeatedly contacts with the fixed sphere 503, the movable rod 405 is extruded to move towards the inclined barrel 404 under the assistance of the moving plate 406 and the sliding wheel 407, the toggle plate body 504 is driven to repeatedly move horizontally, the raw materials at the bottom end in the stirring barrel body 100 are toggled to be fully stirred, the sedimentation is reduced, so that the raw materials are fully utilized, meanwhile, the rotating rod 403 drives the first umbrella-type gear 601 to rotate, so that the first umbrella-type gear 602 is driven to rotate, the second umbrella-type gear 602 drives the cam 603 to rotate, in the rotating process of the cam 603, the convex end of the stirring cylinder body is contacted with the jacking rod 604 and extrudes the jacking rod to move upwards, so that the jacking rod drives the connecting rod 605 to move upwards, the connecting rod 605 pulls the piston 608 to move upwards to extrude the space on the upper side of the piston and increase the space on the lower side of the piston, so that air in the stirring cylinder body 100 is extracted through the air extracting pipe 609 to be supplemented, bubbles in the stirring cylinder body 100 flow upwards along with the air and are dissipated under the contact, and the steps are repeated, thereby reducing the residual of bubbles in bentonite slurry, reducing the interference of the bubbles on stirring and fermentation of the bentonite slurry, enhancing the stirring effect and the fermentation effect and ensuring the quality of the bentonite slurry.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (9)

1. The utility model provides a cave growing zone ultra-deep underground continuous wall construction treatment facility, includes stirring barrel body (100), its characterized in that: the upper end of stirring barrel body (100) is dug and is had two bilateral symmetry's feed inlet, install sealed lid (200) on the feed inlet, the lower extreme fixedly connected with discharging pipe (300) of stirring barrel body (100), control valve (301) are installed to the outer end of discharging pipe (300), be equipped with drive rabbling mechanism (400) and top respectively on stirring barrel body (100) and move pumping mechanism (600), be equipped with translation toggle mechanism (500) between drive rabbling mechanism (400) and stirring barrel body (100).

2. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 1, is characterized in that: drive rabbling mechanism (400) is including installing at the external overhead guard body (401) of agitator tank body (100) upper end, motor (402) are installed to the upper end of the external overhead guard body (401), rotate through the bearing between the external overhead guard body (401) and agitator tank body (100) and be connected with dwang (403), the upper end of dwang (403) and the output fixed connection of motor (402), a plurality of evenly distributed's of outer end fixedly connected with oblique section of thick bamboo (404) of dwang (403), and the inside sliding connection of oblique section of thick bamboo (404) has movable rod (405), the inner wall of oblique section of thick bamboo (404) is opened and is dug there is the through-hole, and movable rod (405) pass the through-hole and extend to its outside.

3. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 2, is characterized in that: one end fixedly connected with movable plate (406) that activity pole (405) is close to dwang (403), movable pulley (407) are all installed at the upper and lower both ends of movable plate (406), movable pulley (407) and oblique section of thick bamboo (404) sliding connection.

4. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 2, is characterized in that: the inner wall fixedly connected with sealing washer of through-hole, the inner wall of sealing washer and the outer end in close contact with of movable rod (405).

5. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 3, is characterized in that: translation toggle mechanism (500) include with movable rod (405) fixed connection's activity hemisphere (501), and fixedly connected with straight-bar (502) between two adjacent activity hemispheres (501), the equal fixedly connected with a plurality of evenly distributed's of both ends inner wall fixed ball (503) about stirring barrel body (100), activity hemisphere (501) contact with fixed ball (503), are located the downside activity hemisphere (501) fixedly connected with toggle plate body (504), and toggle plate body (504) contact with the inner bottom end of stirring barrel body (100), first expanding spring (505) of fixedly connected with between movable plate (406) and oblique section of thick bamboo (404).

6. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 5, is characterized in that: the outer end of the toggle plate body (504) is a polished surface, and the surface of the toggle plate body (504) is provided with a wear-resistant layer.

7. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 2, is characterized in that: the jacking and air-extracting mechanism (600) comprises a first umbrella-shaped gear (601) sleeved on a rotating rod (403), the outer end of the first umbrella-shaped gear (601) is connected with two symmetrical second umbrella-shaped gears (602) in a meshing manner, the second umbrella-shaped gear (602) is rotatably connected with the inner wall of an external top cover body (401) through a cross rod and a bearing, the outer end of the cross rod is fixedly connected with a cam (603), the upper end of the cam (603) is provided with a jacking rod (604), the jacking rod (604) is in contact with the cam, the inner top end of the external top cover body (401) is provided with two symmetrical through holes in a chiseled manner, the upper end of the jacking rod (604) penetrates through a connecting rod (605) fixedly connected with the through holes, the left end and the right end of the stirring barrel body (100) are both fixedly connected with external side barrels (606), the upper end of the external side barrel (606) is provided with an open hole in a chiseled manner, and the lower end of the connecting rod (605) penetrates through the open hole fixedly connected with a piston (608), and the piston (608) is connected with the external side cylinder (606) in a sliding manner, two symmetrical second expansion springs (607) are fixedly connected between the piston (608) and the external side cylinder (606), and an air suction pipe (609) is embedded between the stirring barrel body (100) and the external side cylinder (606).

8. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 7, is characterized in that: one-way valve (6011) is installed to the outer end of exhaust tube (609), and the direction of opening of one-way valve (6011) is from inside to outside, the inner wall fixed connection of exhaust tube (609) has ventilative baffle (6010), and ventilative baffle (6010) adopts polymer waterproof material to make.

9. The construction treatment equipment for the ultra-deep underground continuous wall in the karst cave development area, according to claim 7, is characterized in that: spherical grooves are formed in the inner walls of the left end and the right end of the hole, balls are connected in the two spherical grooves in a rotating mode, and the outer ends of the balls are in contact with the outer end of a connecting rod (605).

Images