CN217733996U

CN217733996U - Rapidly-assembled single-shaft stirring pile for geotechnical engineering construction

Info

Publication number: CN217733996U
Application number: CN202221637253.6U
Authority: CN
Inventors: 李斌; 颜敬; 肖凤霞; 徐丽; 仇志华
Original assignee: Wuhan Ideal Gongda Environmental Geotechnical Technology Co ltd
Current assignee: Wuhan Ideal Gongda Environmental Geotechnical Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-04
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a but rapid Assembly's unipolar stirring stake for geotechnical engineering construction, concretely relates to engineering construction field, including linking up the post, linking up post one side and installing the rack, unipolar agitating unit is installed at both ends about the rack, unipolar agitating unit comprises motor, fixed subassembly, flexible subassembly, puddler and cutting flabellum, install at the puddler outer wall cutting flabellum one side, flexible subassembly and puddler upper end demountable installation are at fixed subassembly lower extreme, fixed subassembly upper end fixed mounting is at the motor output. But geotechnical engineering construction of fast assembly for unipolar stirring stake, the device has accomplished the installation between puddler and the fixed subassembly through the fixed mode of simple buckle, but the buckle lug buckle groove advances the buckle and provides convenient for the dismantlement and the installation of whole device on the one hand, on the other hand has strengthened the installation fastness of whole device.

Description

Rapidly-assembled single-shaft stirring pile for geotechnical engineering construction

Technical Field

The utility model relates to an engineering construction field, in particular to but unipolar stirring stake is used in geotechnical engineering construction that fast assembly.

Background

Geotechnical engineering construction need use the stirring stake in the work progress to soil inside not hard up and stirring, and current unipolar stirring stake is mostly the integral type, also has the inconvenient problem of transport when the stirring stake of integral type has higher fastness, and the stirring stake of integral type uses the convenience lower, and has the not high problem of practicality.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a but main aim at provides geotechnical engineering construction that fast assembly uses unipolar stirring stake, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

but rapid Assembly's unipolar stirring stake for geotechnical engineering construction, including linking up the post, linking up post one side and installing the rack, unipolar agitating unit is installed at both ends about the rack, unipolar agitating unit comprises motor, fixed subassembly, flexible subassembly, puddler and cutting flabellum, install at the puddler outer wall cutting flabellum one side, flexible subassembly and puddler upper end demountable installation are at fixed subassembly lower extreme, fixed subassembly upper end fixed mounting is at the motor output.

Preferably, the fixed subassembly includes fixed housing, goes up card cover plate, first fixed block, second fixed block, first bolt, third fixed block, second bolt, fourth fixed block, lower card cover plate, buckle lug and buckle groove, the buckle groove is seted up at fixed housing lower extreme inner wall, the buckle lug is installed at puddler upper end outer wall, buckle lug buckle is in the buckle inslot, go up card cover plate and place in fixed housing, be equipped with the operation frame in the fixed housing.

Preferably, flexible subassembly includes electric hydraulic cylinder, flexible extrusion pole, buckle standing groove, pushes away the pole, places piece and drill bit, drill bit upper end fixed mounting is pushing away the pole lower extreme, it places piece inner wall fixed mounting and pushes away pole upper end outer wall, place a piece outer wall and place in the buckle standing groove, the buckle standing groove is seted up at the puddler inner wall, electric hydraulic cylinder upper end fixed mounting is at fixed housing upper end inner wall, flexible extrusion pole upper end fixed mounting is at the electric hydraulic cylinder output, flexible extrusion pole lower extreme is installed and is being pushed away the pole upper end.

Preferably, first fixed block, second fixed block, first bolt, third fixed block, second bolt and fourth fixed block all are equipped with two sets ofly, first fixed block one end welding is at last cover plate side, the operation frame lower extreme that fixed housing was seted up is installed to second fixed block one side, fourth fixed block side fixed mounting is at cover plate side under, third fixed block side is installed at fixed housing lower extreme outer wall, both ends all are equipped with the screw hole about first fixed block, second fixed block, third fixed block and the fourth fixed block, and the screw hole all adapts with first bolt and second bolt.

Preferably, the cutting fan blades are provided with a plurality of groups, and the directions of the plurality of groups of cutting fan blades are all different.

Preferably, the upper end and the lower end of the upper clamping cover plate and the lower end of the lower clamping cover plate are both provided with through holes, and the upper clamping cover plate and the lower clamping cover plate are the same in size and thickness.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. after the first fixing block and the second fixing block are butted, the first bolt is enabled to fix the first fixing block and the second fixing block through rotating the first bolt, the motor can be opened after the assembly is installed, the lower stirring rod and the cutting fan blades are driven to rotate on the ground after the motor is opened, the device completes installation between the stirring rod and the fixing assembly through a simple buckle fixing mode, the buckle lug can be buckled into the buckle groove, convenience is provided for dismounting and installation of the whole device on the one hand, and installation firmness of the whole device is enhanced on the other hand.

2. Can shift out the drill bit after pushing the pole and moving down, can bore ground after the drill bit shifts out, can drill to the ground small area after the drill bit moves down, the drill bit carries out the small area drilling to ground and can be supplementary to the stirring of puddler and cutting flabellum and bore, and flexible subassembly is assisted whole device and is carried out work and has further strengthened the practicality of whole device.

Drawings

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

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

FIG. 3 is a schematic view of the overall structure of the single-shaft stirring apparatus of the present invention;

fig. 4 is the overall structure schematic diagram of the fixing assembly of the present invention:

fig. 5 is a schematic view of the overall structure of the telescopic assembly of the present invention.

In the figure: 1. connecting the column; 2. placing a rack; 3. a single-shaft stirring device; 31. a motor; 32. a fixing component; 321. fixing the housing; 322. mounting a cover plate; 323. a first fixed block; 324. a second fixed block; 325. a first bolt; 326. a third fixed block; 327. a second bolt; 328. a fourth fixed block; 329. A lower cover plate; 320. a buckle projection; 3210. a fastening groove; 33. a stirring rod; 34. cutting the fan blades; 35. a telescopic assembly; 351. an electric hydraulic cylinder; 352. a telescopic extrusion rod; 353. a buckle placing groove; 354. A pushing rod; 355. placing the blocks; 356. a drill bit.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, the rapidly assembled single-shaft mixing pile for geotechnical engineering construction comprises a connecting column 1, a placing frame 2 is installed on one side of the connecting column 1, single-shaft mixing devices 3 are installed on the upper and lower ends of the placing frame 2, each single-shaft mixing device 3 comprises a motor 31, a fixing component 32, a telescopic component 35, a mixing rod 33 and a cutting blade 34, one side of the cutting blade 34 is installed on the outer wall of the mixing rod 33, the upper ends of the telescopic component 35 and the mixing rod 33 are detachably installed at the lower end of the fixing component 32, the upper end of the fixing component 32 is fixedly installed at the output end of the motor 31, the fixing component 32 comprises a fixing housing 321, an upper clamping cover plate 322, a first fixing block 323, a second fixing block 324, a first bolt 325, a third fixing block 326, a second bolt 327, a fourth fixing block 328, a lower clamping cover plate 329, a clamping convex block 320 and a clamping groove 3210, the clamping groove 3210 is opened on the inner wall of the lower end of the fixing housing 321, the buckling lug 320 is arranged on the outer wall of the upper end of the stirring rod 33, the buckling lug 320 is buckled in the buckling groove 3210, the upper clamping cover plate 322 is arranged in the fixed cover shell 321, an operation frame is arranged in the fixed cover shell 321, two groups of first fixed block 323, second fixed block 324, first bolt 325, third fixed block 326, second bolt 327 and fourth fixed block 328 are arranged, one end of the first fixed block 323 is welded on the side edge of the upper clamping cover plate 322, one side of the second fixed block 324 is arranged at the lower end of the operation frame arranged on the fixed cover shell 321, the side edge of the fourth fixed block 328 is fixedly arranged on the side edge of the lower clamping cover plate 329, the side edge of the third fixed block 326 is arranged on the outer wall of the lower end of the fixed cover shell 321, threaded holes are arranged at the upper end and the lower end of the first fixed block 323, the second fixed block 324, the third fixed block 326 and the fourth fixed block 328, the threaded holes are matched with the first bolt 325 and the second bolt 327, and a plurality of groups of cutting fan blades 34 are arranged, the directions of the plurality of groups of cutting fan blades 34 are different, the upper ends and the lower ends of the upper clamping cover piece 322 and the lower clamping cover piece 329 are provided with through holes, and the upper clamping cover piece 322 and the lower clamping cover piece 329 are the same in size and thickness; when the device is used, the stirring rod 33 is placed at the lower end of the fixed cover 321, when the upper end of the stirring rod 33 is placed at the lower end of the fixed cover 321, the stirring rod 33 can be buckled in the buckling groove 3210 through the buckling bump 320, after the buckling bump 320 is buckled, the lower buckling sheet 329 sleeved on the outer wall of the stirring rod 33 moves upwards, after the lower buckling sheet 329 moves upwards, the fourth fixed block 328 and the third fixed block 326 on two sides are stacked, after the third fixed block 326 and the fourth fixed block 328 are butted, the third fixed block 326 and the fourth fixed block 328 can be fixed through the second bolt 327, after the fixing is finished, the buckling cover 322 moves downwards, after the upper buckling sheet 322 moves downwards, the first fixed block 323 and the second fixed block 324 are butted, after the motor 31 is installed, after the motor 31 is started, the stirring rod 33 and the lower end of the stirring rod 33 are driven to be buckled in the buckling groove 3210 through the simple and convenient installation of the whole stirring rod fixing device and the strengthening device 320.

The telescopic assembly 35 comprises an electric hydraulic cylinder 351, a telescopic extrusion rod 352, a clamping and placing groove 353, a pushing rod 354, a placing block 355 and a drill bit 356, the upper end of the drill bit 356 is fixedly installed at the lower end of the pushing rod 354, the inner wall of the placing block 355 is fixedly installed on the outer wall of the upper end of the pushing rod 354, the outer wall of the placing block 355 is placed in the clamping and placing groove 353, the clamping and placing groove 353 is formed in the inner wall of the stirring rod 33, the upper end of the electric hydraulic cylinder 351 is fixedly installed on the inner wall of the upper end of the fixed casing 321, the upper end of the telescopic extrusion rod 352 is fixedly installed at the output end of the electric hydraulic cylinder 351, and the lower end of the telescopic extrusion rod 352 is installed at the upper end of the pushing rod 354; electric hydraulic cylinder 351 is opened to the accessible before puddler 33 and cutting flabellum 34 rotate, accessible flexible extrusion pole 352 drives the lower extreme after electric hydraulic cylinder 351 opens reciprocates in buckle standing groove 353, can shift out drill bit 356 after pushing out extrusion pole 354 and moving down, can drill to ground after drill bit 356 shifts out, can drill to the small area in ground after drill bit 356 moves down, drill bit 356 carries out the small area drilling to ground and can assist the puddler 33 and the stirring drill of cutting flabellum 34, telescopic component 35 assists whole device to work and has further strengthened the practicality of whole device.

It should be noted that, the utility model discloses a but the unipolar stirring stake is used in geotechnical engineering construction of fast assembly, can assemble the device during the use, the device is placing puddler 33 at fixed housing 321 lower extreme when assembling, puddler 33 accessible buckle lug 320 in buckle groove 3210 when the puddler 33 upper end is placed at fixed housing 321 lower extreme, after buckle lug 320 finishes the buckle will be overlapped lower clamping cover plate 329 of puddler 33 outer wall and move up, when fourth fixed block 328 and the third fixed block 326 of both sides are piled up after clamping cover plate 329 shifts up, accessible second bolt 327 after third fixed block 326 and fourth fixed block 328 butt joint are accomplished fixes third fixed block 326 and fourth fixed block 328, after fixing is accomplished down move up clamping cover plate 322 after first fixed block 323 and second fixed block 324 move down, butt joint is carried out through rotating first bolt 325 make first bolt 325 fix first fixed block 323 and second fixed block 324 after the last clamping cover plate 322 moves down, after this subassembly 351 installation, after the ground moves out the installation, when the electric drill bit 34 is opened the electric drill bit 34 and moves out when the electric drill bit 356 after the butt joint is moved up and is moved down, can move up and move down when the electric drill bit 356 after the push rod 34 and move up and move down the push rod 356 after first fixed block is accomplished, the ground, can move the push away, the drill bit 34, can move up and move down the push rod 34 and move down the electric drill bit 356 after the drill bit 34 and move the ground pushes out, can move down and move the push rod 356 after the electric drill bit 34 and move up and move the push rod 356 after the ground pushes out, the electric drill bit 34 after the push rod rotates the completion, the ground pushes out, the push rod rotates the drill bit 34.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. But rapid Assembly's unipolar stirring stake for geotechnical engineering construction, including linking up post (1), its characterized in that: join in marriage that rack (2) are installed to post (1) one side, unipolar agitating unit (3) are installed at both ends about rack (2), unipolar agitating unit (3) comprise motor (31), fixed subassembly (32), flexible subassembly (35), puddler (33) and cutting flabellum (34), install at puddler (33) outer wall cutting flabellum (34) one side, flexible subassembly (35) and puddler (33) upper end demountable installation are at fixed subassembly (32) lower extreme, fixed subassembly (32) upper end fixed mounting is at motor (31) output.

2. The rapidly assemblable uniaxial mixing pile for geotechnical engineering construction according to claim 1, wherein: the fixing component (32) comprises a fixing housing (321), an upper clamping cover sheet (322), a first fixing block (323), a second fixing block (324), a first bolt (325), a third fixing block (326), a second bolt (327), a fourth fixing block (328), a lower clamping cover sheet (329), a clamping convex block (320) and a clamping groove (3210), wherein the clamping groove (3210) is formed in the inner wall of the lower end of the fixing housing (321), the clamping convex block (320) is installed on the outer wall of the upper end of the stirring rod (33), the clamping convex block (320) is clamped in the clamping groove (3210), the upper clamping cover sheet (322) is placed in the fixing housing (321), and an operation frame is arranged in the fixing housing (321).

3. The rapidly assemblable uniaxial mixing pile for geotechnical engineering construction according to claim 1, wherein: the telescopic assembly (35) comprises an electric hydraulic cylinder (351), a telescopic extrusion rod (352), a buckle placing groove (353), a pushing rod (354), a placing block (355) and a drill bit (356), wherein the upper end of the drill bit (356) is fixedly arranged at the lower end of the pushing rod (354), the inner wall of the placing block (355) is fixedly arranged at the upper end outer wall of the pushing rod (354), the outer wall of the placing block (355) is placed in the buckle placing groove (353), the buckle placing groove (353) is formed in the inner wall of the stirring rod (33), the upper end of the electric hydraulic cylinder (351) is fixedly arranged at the upper end inner wall of a fixed housing (321), the upper end of the telescopic extrusion rod (352) is fixedly arranged at the output end of the electric hydraulic cylinder (351), and the lower end of the telescopic extrusion rod (352) is arranged at the upper end of the pushing rod (354).

4. The rapidly assemblable uniaxial mixing pile for geotechnical engineering construction according to claim 2, wherein: the first fixing block (323), the second fixing block (324), the first bolt (325), the third fixing block (326), the second bolt (327) and the fourth fixing block (328) are provided with two sets, one end of the first fixing block (323) is welded on the side edge of the upper clamping cover plate (322), one side of the second fixing block (324) is installed at the lower end of an operation frame arranged on the fixed housing (321), the side edge of the fourth fixing block (328) is fixedly installed on the side edge of the lower clamping cover plate (329), the side edge of the third fixing block (326) is installed on the outer wall of the lower end of the fixed housing (321), threaded holes are formed in the upper end and the lower end of the first fixing block (323), the second fixing block (324), the third fixing block (326) and the fourth fixing block (328), and the threaded holes are matched with the first bolt (325) and the second bolt (327).

5. The rapidly assemblable uniaxial mixing pile for geotechnical engineering construction according to claim 1, wherein: the cutting fan blades (34) are provided with a plurality of groups, and the directions of the cutting fan blades (34) are all different.

6. The rapidly assemblable uniaxial mixing pile for geotechnical engineering construction according to claim 2, wherein: through holes are formed in the upper end and the lower end of the upper clamping cover sheet (322) and the lower clamping cover sheet (329), and the upper clamping cover sheet (322) and the lower clamping cover sheet (329) are identical in size and thickness.