CN202577277U - Stirring and curing machine - Google Patents
Stirring and curing machine Download PDFInfo
- Publication number
- CN202577277U CN202577277U CN 201120551078 CN201120551078U CN202577277U CN 202577277 U CN202577277 U CN 202577277U CN 201120551078 CN201120551078 CN 201120551078 CN 201120551078 U CN201120551078 U CN 201120551078U CN 202577277 U CN202577277 U CN 202577277U
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Abstract
The utility model provides a stirring and curing machine, comprising an upper vehicle assembly (2) and a lower vehicle assembly (3), wherein the lower vehicle assembly (3) is connected to the upper vehicle assembly (2) through a revolution support. The upper vehicle assembly (2) is provided with a guniting system (1). The stirring and curing machine is characterized in that one end of a luffing mechanism (6) is connected to a vehicle frame (22) of the upper vehicle assembly (2), and the other end is connected to a vertical mast system (7); the mast system (7) is provided with a work apparatus (8) which is controlled by an electric control system (5) to move up and down on the mast system (7); a stirring head (32) disposed at the front end of the work apparatus (8) is driven by a hydraulic system (4) to rotate. The hydraulic system (4) and the electric control system (5) are disposed in the upper vehicle assembly (2). The stirring and curing machine is advantageous in that the stirring and curing machine is specifically used for foundation stabilization; stirring blind angle is reduced and stirring becomes evener; the stirring machine has an adequate torque, and thereby the stirring head can be easily descended in dense soil.
Description
Technical field
The utility model relates to a kind of stirring and solidifies machine, belongs to the base stabilization field of mechanical technique.
Background technology
The base stabilization machinery of ground stabilizations such as stirring the curing machine is a kind of novel base stabilization machinery, is a kind of seabeach, airport, parking lot of being widely used in, and river, lake and slope of highway are stable and reclamation engineering construction.It is mainly used in stablizes weakness and loose soil layer; Make and reach certain rigidity through the soil layer after the improvement; Lay highway then, build follow-up engineering construction such as house, also can isolate and operation such as the poisonous and hazardous discarded object that neutralizes contaminated soil property.The different working device that on stirring curing machine, changes the outfit also can carry out pipe alley and the irrigation canals and ditches excavation than hard formation, the construction of antiseepage topping under water etc.At the seabeach, particularly in the construction of the bigger beach ground of water content, stir the curing machine and rely on self unique amphibious formula crawler belt, can on softer mud, carry out operation and guarantee that machine self can not sink.Because stir to solidify facility and have that operating speed is fast, efficient is high, accurate positioning, light, the mixing evenness advantages of higher of operation, so it will become one of main machine of base stabilization construction in the engineering construction.
At present, do not have identical or similar stirring to solidify machine on the domestic market, only have several families to produce multi-form therewith base stabilization system abroad, abroad the existing base stabilization of certain brand system comprises stirring-head, traditional excavator, and pressure is failed batch can.Wherein, stirring-head links to each other with the swing arm of excavator through bolt, and independently the defeated batch can of pressure is connected to stirring-head through pipe.In the base stabilization construction, the first, the locating distance between two stirring wheels on the stirring-head of this ground systems stabilisation is too big, so have bigger dead angle, is difficult to realize even stirring; The second, the stirring-head of this ground systems stabilisation belongs to the low moment of torsion type of high rotating speed, can be difficult to dive when running into more closely knit soil property and moment of torsion is not enough; The 3rd, machinery is solidified in this ground systems stabilisation and non-professional stirring, and it is to be connected on traditional excavator with a kind of stirring-head; Connect the base stabilization system that refractory gunning equipment is formed again; When work, need the scraper bowl of excavator be pulled down and change mixing plant then, because the structural reason of excavator own, stirring-head can not keep all the time vertically when work; Regional cross section after the stirring is form of pot bottom, through the stratum poor effect that stirs.
Summary of the invention
The purpose of the utility model provides a kind of stirring that can evenly stir and solidifies machinery.
In order to achieve the above object, the technical scheme of the utility model has provided a kind of stirring and has solidified machine, comprises the assembly of getting on the bus; The assembly of getting off supports through revolution and links to each other with the assembly of getting on the bus; On the assembly of getting on the bus, be provided with the whitewashing system, it is characterized in that: an end of jib lubbing mechanism connects the vehicle frame of the assembly of getting on the bus, and the other end connects vertical mast system; In the mast system, be provided with equipment; Equipment can be moved up and down in the mast system by electric control system controls, and the stirring-head that is positioned at work device front end is by the hydraulic system driven in rotation, and hydraulic system and electric-control system are located in the assembly of getting on the bus.
Preferably; Said jib lubbing mechanism comprises connector and swing arm, and the two ends of swing arm are hinged on respectively on said vehicle frame and the connector, and an end of support bar is connected on the said vehicle frame; The other end is hinged on the connector; The cylinder body of the telescopic amplitude oil cylinder that vertically is provided with is fixed on the said vehicle frame, and the end of its expansion link is connected the hinged place of swing arm and connector, and is hinged between connector and the said mast system.
Preferably; Said mast system comprises the mast body of vertical setting; Two ends up and down in mast body are respectively equipped with rotating top sheave and lower sheave, on top sheave and lower sheave, are wound with wire rope, and wire rope pulls out elevator and draws from being located at pressurization on the mast body; The end of the cylinder rod of mast oil cylinder is hinged on the mast body, and its cylinder body is hinged on the said jib lubbing mechanism.
Preferably; Said equipment comprises that the pressurization of being located in the said mast system rises and pulls out frame and leading truck; The bottom of pulling out frame and leading truck of having pressurizeed is provided with pulley, and the guide rod that vertically is provided with is fixed on to have pressurizeed and pulls out on frame and the leading truck, is provided with stirring-head at the end of guide rod.
Preferably, said stirring-head comprises casing, is formed with intilted inclined-plane respectively in the bottom half both sides; On each inclined-plane, be respectively equipped with at least one stirring wheel; Stirring wheel is provided with shotcrete pipe by said hydraulic system driven in rotation in the bottom of casing, and shotcrete pipe connects said whitewashing system.
Preferably; Be provided with tensioning hydro-cylinder on the side of said equipment dorsad on the said mast body; Below tensioning hydro-cylinder, be provided with the oil cylinder pulley; Having two strands of said wire rope to pull out elevator from said pressurization draws; One strand steel wire rope is walked around said pressurization then through said top sheave and is worked the movable pulley that pulls out on the frame and be fixed on the said mast body again, and an other strand steel wire rope is walked around said pressurization then through lower sheave and worked the another one movable pulley that pulls out on the frame and walk around on the expansion link that the oil cylinder pulley is fixed on tensioning hydro-cylinder more again.
Preferably; Said hydraulic system comprises engine-driven interconnective first hydraulic pump and second hydraulic pump by the said assembly of getting on the bus; First hydraulic pump and second hydraulic pump connect first main valve and second main valve respectively; The main hydraulic fluid port of first main valve and second main valve connects the oil-in of flow divider-combiner or flow divider, and the oil-out of flow divider-combiner or flow divider connects said stirring-head;
When the main hydraulic fluid port of first main valve and second main valve connects flow divider-combiner, be positioned at first hydraulic fluid port and guide's hydraulic fluid port that second hydraulic fluid port connects first main valve and second main valve of handle of the driver's cabin of the said assembly of getting on the bus;
When the main hydraulic fluid port of first main valve and second main valve connects flow divider; First hydraulic fluid port and second hydraulic fluid port are connected respectively to guide's hydraulic fluid port of flow divider through a shuttle valve, and the pilot pressure mouth of shuttle valve connects first guide's hydraulic fluid port of first main valve and second main valve the same side or second guide's hydraulic fluid port of opposite side.
Preferably, said electric-control system comprises programmable logic controller, and programmable logic controller connects proportion magnetic valve, twin shaft joystick and twin shaft leveling sensor respectively, and the twin shaft leveling sensor is located in the said mast system.
The utility model has the advantages that provides a kind of stirring that is exclusively used in base stabilization to solidify machine; Getting off of this stirring curing machine adopted amphibious formula to add broad track; Thereby reduced grounding pressure, made that stirring the curing machine can work and walk on softer mud; Unique pressurization rises pulls out integral type and pressurize and pull out elevator and can exert pressure and pulling force to equipment easily, simple to operate flexible; The combination of stable parallel-crank mechanism and mast system, can let stir the curing machine equipment all the time and lasting vertical ground, guaranteed construction quality, and can reduce the shipping height of complete machine, be convenient to transportation; The stirring-head of this stirring curing machine has shortened the distance between adjacent two mixing plants through the inclined-plane that tilts, thereby has reduced the stirring dead angle, makes that stirring is more even.Further, the mixing plant in the utility model has enough moments of torsion, makes dive easily when stirring-head runs into more closely knit soil property.
Description of drawings
A kind of overall construction drawing that stirs the curing machine that Fig. 1 provides for the utility model;
Fig. 2 is the jib lubbing mechanism sketch map in the utility model;
Fig. 3 is the mast system schematic in the utility model;
Fig. 4 is the equipment sketch map in the utility model;
Fig. 5 is the front view of the stirring-head in the utility model;
Fig. 6 is the lateral view of the stirring-head in the utility model;
Fig. 7 is equipment and the mast system schematic in the utility model;
Fig. 8 is the hydraulic system sketch map in the utility model;
Fig. 9 is the electric-control system sketch map in the utility model.
The specific embodiment
For making the utility model more obviously understandable, now with a preferred embodiment, and conjunction with figs. elaborates as follows.
As shown in Figure 1; For machine is solidified in a kind of stirring that the utility model provides; Comprise the assembly 2 of getting on the bus, the assembly 3 of getting off supports through revolution and links to each other with the assembly 2 of getting on the bus, and jib lubbing mechanism 6 links to each other through the vehicle frame 22 of bearing pin with the assembly 2 of getting on the bus; Mast system 7 links to each other with jib lubbing mechanism 6 through bearing pin, and equipment 8 is installed in the mast system 7.Whitewashing system 1 is installed in the afterbody of the assembly 2 of getting on the bus, and hydraulic system 4 and electric-control system 5 all place the inside of the assembly 2 of getting on the bus.
As shown in Figure 2; Jib lubbing mechanism 6 comprises connector 18 and swing arm 19, and the two ends of swing arm 19 are hinged on respectively on said vehicle frame 22 and the connector 18, and an end of support bar 20 is connected on the said vehicle frame 22; The other end is hinged on the connector 18; The cylinder body of the telescopic amplitude oil cylinder 21 that vertically is provided with is fixed on the said vehicle frame 22, and the end of its expansion link is connected the hinged place of swing arm 19 and connector 18, and is hinged between connector 18 and the mast system 7.
As shown in Figure 3; Mast system 7 comprises the mast body 25 of vertical setting; Two ends up and down in mast body 25 are respectively equipped with rotating top sheave 23 and lower sheave 28, on top sheave 23 and lower sheave 28, are wound with wire rope 24, and wire rope 24 pulls out elevator 27 and draws from being located at pressurization on the mast body 25; The end of the cylinder rod of mast oil cylinder 26 is hinged on the mast body 25, and its cylinder body is hinged on the connector 18 of jib lubbing mechanism 6.
As shown in Figure 4 and combine Fig. 7; Equipment 8 comprises that the pressurization on the mast body 25 of being located at mast system 7 rises and pulls out frame 29 and leading truck 31; The bottom of pulling out frame 29 and leading truck 31 of having pressurizeed is provided with pulley 35; The guide rod 30 that vertically is provided with is fixed on to have pressurizeed and pulls out on frame 29 and the leading truck 31, is provided with stirring-head 32 at the end of guide rod 30.
Like Fig. 5 and shown in Figure 6; Stirring-head 32 comprises casing, and casing is divided into upper box 36 and lower box 37, is formed with intilted inclined-plane respectively in the bottom half both sides; On each inclined-plane, be respectively equipped with two stirring wheels 38; Stirring wheel 38 is provided with shotcrete pipe 39 by hydraulic system 4 driven in rotation in the bottom of casing, and shotcrete pipe 39 connects whitewashing system 1.
As shown in Figure 7; On a side of said dorsad equipment 8 on the said mast body 25, be provided with tensioning hydro-cylinder 33; Below tensioning hydro-cylinder 33, be provided with oil cylinder pulley 34; Having two strands of said wire rope 24 to pull out elevator 27 from said pressurization draws; One strand steel wire rope 24 is walked around said pressurization then through said top sheave 23 and is worked the movable pulley that pulls out on the frame 29 and be fixed on the said mast body 25 again, and an other strand steel wire rope 24 is walked around said pressurization then through lower sheave 28 and risen on the oil cylinder pulley 34 that the another one movable pulley that pulls out on the frame 29 is fixed on tensioning hydro-cylinder 33 again.
Pull out frame 29, guide rod 30 and stirring-head 32 by having pressurizeed and under the effect of pulling out elevator 27 of having pressurizeed, can whole slide up and down along mast body 25, leading truck 31 plays the effect of setting upright in the process that moves up and down.
As shown in Figure 8; Said hydraulic system 4 comprises the interconnective first hydraulic pump 9-1 and the second hydraulic pump 9-2 by motor 10 drivings of the assembly 2 of getting on the bus; The first hydraulic pump 9-1 and the second hydraulic pump 9-2 connect the first main valve 11-1 and the second main valve 11-2 respectively; The main hydraulic fluid port of the first main valve 11-1 and the second main valve 11-2 connects the oil-in of flow divider-combiner or flow divider, and the oil-out of flow divider-combiner or flow divider connects said stirring-head 32;
When the main hydraulic fluid port of the first main valve 11-1 and the second main valve 11-2 connects flow divider-combiner; Be this situation shown in Figure 8, be positioned at first hydraulic fluid port and guide's hydraulic fluid port that second hydraulic fluid port connects the first main valve 11-1 and the second main valve 11-2 of handle of the driver's cabin of the said assembly 2 of getting on the bus;
When the main hydraulic fluid port of the first main valve 11-1 and the second main valve 11-2 connects flow divider; First hydraulic fluid port and second hydraulic fluid port are connected respectively to guide's hydraulic fluid port of flow divider through a shuttle valve, and the pilot pressure mouth of shuttle valve connects first guide's hydraulic fluid port of the first main valve 11-1 and second main valve 11-2 the same side or second guide's hydraulic fluid port of opposite side.
As shown in Figure 9, electric-control system 5 comprises programmable logic controller 14, and programmable logic controller 14 connects proportion magnetic valve 13, twin shaft joystick 15 and twin shaft leveling sensor 17 respectively, and twin shaft leveling sensor 17 is located on the mast body 25 of mast system 7.On twin shaft joystick 15, also be provided with display screen 16. and send instruction, be passed to programmable logic controller 14 and be redistributed to each mechanism by twin shaft joystick 15.
During work, mast oil cylinder 26 stretches out, and telescopic amplitude oil cylinder 21 is stretched out when mast oil cylinder 26 extends certain position; Equipment 8 in the lifting, regulate mast oil cylinder 26 then and make mast body 25 perpendicular to ground, and the stirring wheel on the stirring-head 32 begins rotation; The stirring of the plus-pressure continuation that relying on has pressurizeed pulls out elevator 27 in depth down; After being stirred to certain depth, having pressurizeed and pulled out 32 for the risings of elevator 27 lifting stirring-heads, when 32 of stirring-heads pull out; Whitewashing system 1 ejection dry powder stabilizing agent or the conduit of cement paste in guide rod 30 are delivered to stirring-head 32, spray into earth by the mouth spray that places stirring-head 32 bottoms again and fully stir with the loose soil of pick.The conversion at any time of the direction of rotation of stirring wheel, the amount of pumping stabilizing agent can freely be controlled through the control system by operating personnel, and operating personnel also can adjust the penetration rate of stirring-head.Realize that rare mud soil mixes with the even of stabilizing agent, reach the purpose of improvement foundation soil hardness.
Claims (8)
1. one kind is stirred the curing machine; Comprise the assembly of getting on the bus (2); The assembly (3) of getting off supports through revolution and links to each other with the assembly of getting on the bus (2); On the assembly of getting on the bus (2), be provided with whitewashing system (1), it is characterized in that: an end of jib lubbing mechanism (6) connects the vehicle frame (22) of assembly (2) of getting on the bus, and the other end connects vertical mast system (7); In mast system (7), be provided with equipment (8); Equipment (8) is controlled in the mast system (7) and can be moved up and down by electric-control system (5), and the stirring-head (32) that is positioned at equipment (8) front end is by hydraulic system (4) driven in rotation, and hydraulic system (4) and electric-control system (5) are located in the assembly of getting on the bus (2).
2. machine is solidified in a kind of stirring as claimed in claim 1; It is characterized in that: said jib lubbing mechanism (6) comprises connector (18) and swing arm (19); The two ends of swing arm (19) are hinged on respectively on said vehicle frame (22) and the connector (18); One end of support bar (20) is connected on the said vehicle frame (22), and the other end is hinged on the connector (18), and the cylinder body of the telescopic amplitude oil cylinder (21) that vertically is provided with is fixed on the said vehicle frame (22); The end of its expansion link is connected the hinged place of swing arm (19) and connector (18), and is hinged between connector (18) and the said mast system (7).
3. machine is solidified in a kind of stirring as claimed in claim 1; It is characterized in that: said mast system (7) comprises the mast body (25) of vertical setting; Two ends up and down in mast body (25) are respectively equipped with rotating top sheave (23) and lower sheave (28); On top sheave (23) and lower sheave (28), be wound with wire rope (24); Wire rope (24) pulls out elevator (27) and draws from being located at pressurization on the mast body (25), and the end of the cylinder rod of mast oil cylinder (26) is hinged on the mast body (25), and its cylinder body is hinged on the said jib lubbing mechanism (6).
4. machine is solidified in a kind of stirring as claimed in claim 3; It is characterized in that: said equipment (8) comprises that the pressurization of being located in the said mast system (7) rises and pulls out frame (29) and leading truck (31); The bottom of pulling out frame (29) and leading truck (31) of having pressurizeed is provided with pulley (35); The guide rod (30) that vertically is provided with is fixed on to have pressurizeed and pulls out on frame (29) and the leading truck (31), is provided with stirring-head (32) at the end of guide rod (30).
5. machine is solidified in a kind of stirring as claimed in claim 4; It is characterized in that: said stirring-head (32) comprises casing; Be formed with intilted inclined-plane respectively in the bottom half both sides, on each inclined-plane, be respectively equipped with at least one stirring wheel (38), stirring wheel (38) is by said hydraulic system (4) driven in rotation; Be provided with shotcrete pipe (39) in the bottom of casing, shotcrete pipe (39) connects said whitewashing system (1).
6. machine is solidified in a kind of stirring as claimed in claim 4; It is characterized in that: on a side of said dorsad equipment (8) on the said mast body (25), be provided with tensioning hydro-cylinder (33); Be provided with oil cylinder pulley (34) in the below of tensioning hydro-cylinder (33); Having two strands of said wire rope (24) to pull out elevator (27) from said pressurization draws; One strand steel wire rope (24) is walked around said pressurization then through said top sheave (23) and is worked the movable pulley that pulls out on the frame (29) and be fixed on the said mast body (25) again, and an other strand steel wire rope (24) is walked around said pressurization then through lower sheave (28) and worked the another one movable pulley that pulls out on the frame (29) and walk around oil cylinder pulley (34) again and be fixed on the expansion link of tensioning hydro-cylinder (33) again.
7. machine is solidified in a kind of stirring as claimed in claim 1; It is characterized in that: said hydraulic system (4) comprises interconnective first hydraulic pump (9-1) and second hydraulic pump (9-2) by motor (10) driving of the said assembly of getting on the bus (2); First hydraulic pump (9-1) and second hydraulic pump (9-2) connect first main valve (11-1) and second main valve (11-2) respectively; The main hydraulic fluid port of first main valve (11-1) and second main valve (11-2) connects the oil-in of flow divider-combiner or flow divider, and the oil-out of flow divider-combiner or flow divider connects said stirring-head (32);
When the main hydraulic fluid port of first main valve (11-1) and second main valve (11-2) connects flow divider-combiner, be positioned at first hydraulic fluid port and guide's hydraulic fluid port that second hydraulic fluid port connects first main valve (11-1) and second main valve (11-2) of handle of the driver's cabin of the said assembly of getting on the bus (2);
When the main hydraulic fluid port of first main valve (11-1) and second main valve (11-2) connects flow divider; First hydraulic fluid port and second hydraulic fluid port are connected respectively to guide's hydraulic fluid port of flow divider through a shuttle valve, and the pilot pressure mouth of shuttle valve connects first guide's hydraulic fluid port of first main valve (11-1) and second main valve (11-2) the same side or second guide's hydraulic fluid port of opposite side.
8. machine is solidified in a kind of stirring as claimed in claim 1; It is characterized in that: said electric-control system (5) comprises programmable logic controller (14); Programmable logic controller (14) connects proportion magnetic valve (13), twin shaft joystick (15) and twin shaft leveling sensor (17) respectively, and twin shaft leveling sensor (17) is located in the said mast system (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120551078 CN202577277U (en) | 2011-12-26 | 2011-12-26 | Stirring and curing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120551078 CN202577277U (en) | 2011-12-26 | 2011-12-26 | Stirring and curing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577277U true CN202577277U (en) | 2012-12-05 |
Family
ID=47246706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120551078 Withdrawn - After Issue CN202577277U (en) | 2011-12-26 | 2011-12-26 | Stirring and curing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577277U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535437A (en) * | 2011-12-26 | 2012-07-04 | 龙工(上海)机械制造有限公司 | Stirring curing machine |
| CN104070604A (en) * | 2014-07-15 | 2014-10-01 | 广东工业大学 | Indoor cement soil stirring device |
| CN106400779A (en) * | 2016-11-04 | 2017-02-15 | 宁波大学 | Soft soil body in-place curing device |
| CN108118676A (en) * | 2018-01-31 | 2018-06-05 | 上海汇壹土木工程技术有限公司 | A kind of solidification of the foundation stirring-head |
-
2011
- 2011-12-26 CN CN 201120551078 patent/CN202577277U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535437A (en) * | 2011-12-26 | 2012-07-04 | 龙工(上海)机械制造有限公司 | Stirring curing machine |
| CN102535437B (en) * | 2011-12-26 | 2014-08-27 | 龙工(上海)机械制造有限公司 | Stirring curing machine |
| CN104070604A (en) * | 2014-07-15 | 2014-10-01 | 广东工业大学 | Indoor cement soil stirring device |
| CN104070604B (en) * | 2014-07-15 | 2016-08-03 | 广东工业大学 | Indoor water earth agitating device |
| CN106400779A (en) * | 2016-11-04 | 2017-02-15 | 宁波大学 | Soft soil body in-place curing device |
| CN108118676A (en) * | 2018-01-31 | 2018-06-05 | 上海汇壹土木工程技术有限公司 | A kind of solidification of the foundation stirring-head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121205 Effective date of abandoning: 20140827 |
|
| RGAV | Abandon patent right to avoid regrant |