CN115162325A - A miniature stake for compound foundation is handled - Google Patents
A miniature stake for compound foundation is handled Download PDFInfo
- Publication number
- CN115162325A CN115162325A CN202210732362.4A CN202210732362A CN115162325A CN 115162325 A CN115162325 A CN 115162325A CN 202210732362 A CN202210732362 A CN 202210732362A CN 115162325 A CN115162325 A CN 115162325A
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- bevel gear
- driven bevel
- fixedly connected
- box
- sliding
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- 150000001875 compounds Chemical class 0.000 title claims 2
- 239000002131 composite material Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 239000007921 spray Substances 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 8
- 230000002035 prolonged effect Effects 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Revetment (AREA)
Abstract
The application discloses a miniature stake for composite foundation handles belongs to the technical field of composite foundation construction, including pile body, dead lever and connecting rod, the dead lever is predetermine in the pile body, and the one end and the dead lever of connecting rod are articulated mutually, are provided with on the dead lever to be used for driving connecting rod pivoted actuating mechanism. This application can strengthen the intensity of pile body through predetermineeing dead lever and connecting rod in the pile body to can improve the bearing capacity of pile body, and then can improve the life of pile body.
Description
Technical Field
The application relates to the technical field of composite foundation construction, in particular to a miniature pile for composite foundation treatment.
Background
The composite foundation is an artificial foundation formed by a matrix (natural foundation soil or improved natural foundation soil) and a reinforcement, wherein part of the soil is reinforced or replaced in the foundation treatment process, or reinforcement is arranged in the natural foundation, and the reinforcement area is an artificial foundation formed by the matrix (natural foundation soil or improved natural foundation soil) and the reinforcement. Under the action of load, the matrix and the reinforcement body jointly bear the load.
In the related art, a pile pit is usually dug in a matrix, a pouring mold is then placed in the pile pit, and then a concrete pile body is poured, so that the bearing strength of the matrix is improved by using the action of the pile body.
With respect to the above-described related art, the inventors consider that the following drawbacks exist: in the construction process of pouring the pile body, due to the influence of construction technology and materials, the pile body is possibly damaged by stress only through a building and the like above a concrete pile body bearing foundation, and the service life of the pile body is shortened.
Disclosure of Invention
In order to prolong the service life of the pile body, the application provides a micro pile for composite foundation treatment.
The application provides a miniature stake for composite foundation handles adopts following technical scheme:
the utility model provides a miniature stake for composite foundation handles, includes pile body, dead lever and connecting rod, the dead lever is predetermine in the pile body, the one end of connecting rod with the dead lever is articulated mutually, be provided with on the dead lever and be used for the drive connecting rod pivoted actuating mechanism.
By adopting the technical scheme, in order to prolong the service life of the pile body, before the pile body is poured, the fixed rod is firstly placed in the pile pit, then the driving mechanism is utilized to drive the connecting rod to rotate to a proper position, and then pouring is carried out, so that the fixed rod and the connecting rod are positioned in the pile body; the compressive capacity of the pile body can be improved by utilizing the action of the fixing rod and the connecting rod, so that the service life of the pile body can be prolonged.
Preferably, the driving mechanism comprises a sliding ring and a supporting rod, the fixing rod is provided with a ratchet, the sliding ring is fixedly connected with a pawl, and the pawl is matched with the ratchet;
one end of the supporting rod is hinged with the sliding ring, and the other end of the supporting rod is hinged with the connecting rod.
By adopting the technical scheme, before the fixed rod is preset, the connecting rod is parallel to the axial direction of the fixed rod, so that the fixed rod can be conveniently transported; after predetermineeing the dead lever in the stake hole, in order to drive the connecting rod and rotate, remove the slip ring, the slip ring removes and drives the pawl and remove, and the pawl cooperatees with the ratchet this moment, and the slip ring removes and drives the bracing piece and rotate simultaneously, and the bracing piece rotates the drive connecting rod and rotates, reaches drive connecting rod pivoted purpose.
Preferably, the device also comprises a workbench, a water storage box and a spray head,
the water storage box is fixedly arranged on the workbench, a first conveying pipe is fixedly arranged on the water storage box, and the water storage box is communicated with the spray head through the first conveying pipe;
the workbench is provided with a first driving assembly for driving the spray head to move.
By adopting the technical scheme, a certain amount of water is contained in the water storage box, after the pile body is poured, the workbench is moved to the pile body, the sprayer can be matched with the position of the pile body, then the sprayer is opened, and the sprayer can spray the water in the water storage box onto the pile body, so that the possibility of dry cracking and damage of the pile body can be reduced, and the service life of the pile body is further prolonged; utilize first drive assembly to make the shower nozzle remove to can make the pile body lie in each part homoenergetic on the ground and can receive and spray, improve the effect of spraying.
Preferably, the first driving assembly comprises a sliding frame, a first half gear and a double-head motor,
the working table is fixedly provided with a bearing plate, the sliding frame is connected with the bearing plate in a sliding manner, a first rack and a second rack are fixedly arranged on the opposite inner sides of the sliding frame, and the spray head is fixedly connected with the sliding frame;
the first half gear is rotatably arranged on the bearing plate, and the first rack and the second rack can be meshed with the first half gear;
the double-end motor is fixedly installed on the bearing plate, a first driving bevel gear is fixedly connected to one output shaft of the double-end motor, a first driven bevel gear is fixedly connected to the first half gear, and the first driving bevel gear is meshed with the first driven bevel gear.
Through adopting above-mentioned technical scheme, in order to drive the shower nozzle and remove, at first start double-end motor, double-end motor's output shaft drives first initiative bevel gear and rotates, first initiative bevel gear rotates the first driven bevel gear of drive and rotates, first driven bevel gear rotates and drives first half gear revolve, first half gear revolve can the first rack of periodic drive remove with the second rack removes to can drive sliding frame reciprocating motion, sliding frame removes and drives the shower nozzle removal, thereby reach the purpose that the drive shower nozzle removed.
Preferably, a first through hole is formed in the workbench, a sliding box is slidably connected in the first through hole, a first spring is fixedly connected to the sliding box, and the first spring is fixedly connected with the workbench;
a second through hole is formed in the bottom wall of the sliding box, and the inner wall of the second through hole can be attached to the pile body;
an accommodating groove is formed in the workbench, a locking block is connected in the accommodating groove in a sliding mode, a second spring is fixedly connected to the locking block, and the second spring is fixedly connected with the inner wall of the accommodating groove;
the sliding box is provided with a locking groove, and the locking block can be in inserted fit with the locking groove;
and a second driving component for driving the locking block to move is arranged on the workbench.
By adopting the technical scheme, after the workbench is moved above the pile body, the first spring is in a compressed state, and the spray head is positioned above the first through hole; firstly, a second driving assembly is used for driving the locking block to move, so that the locking block is separated from the locking groove, and the second spring is compressed; under the action of the elastic force of the first spring, the sliding box moves towards the direction close to the pile body, and the outer surface of the pile body is attached to the inner wall of the second through hole; in the process that the spray head sprays water onto the pile body, the pile body can absorb a part of water quantity, and water which is difficult to absorb by the pile body can be collected by utilizing the effect of the sliding box, so that the water resource can be recycled, and the aim of reducing the waste of the water resource is fulfilled.
Preferably, the second driving assembly includes a second half gear, a second driven bevel gear, a third driven bevel gear, and a fourth driven bevel gear,
the second half gear is rotationally connected with the inner wall of the accommodating groove, a third rack is fixedly connected to the locking block, and the second half gear is meshed with the third rack;
the second half gear is fixedly connected with the second driven bevel gear, the third driven bevel gear is rotatably mounted on the workbench, and the second driven bevel gear is meshed with the third driven bevel gear;
the fourth driven bevel gear is fixedly connected with the third driven bevel gear, and the fourth driven bevel gear is meshed with the first driven bevel gear.
By adopting the technical scheme, in order to drive the locking block to move, firstly, the double-head motor is started, the double-head motor drives the first driven bevel gear to rotate, the first driven bevel gear drives the fourth driven bevel gear to rotate, the fourth driven bevel gear drives the third driven bevel gear to rotate, the third driven bevel gear drives the second driven bevel gear to rotate, the second driven bevel gear drives the second half gear to rotate, the second half gear drives the third rack to move, and the third rack moves to drive the locking block to move, so that the purpose of driving the locking block to move is achieved; when the locking block moves towards the direction far away from the sliding box, the second spring is compressed, and when the second half gear rotates to be not meshed with the third rack, the locking block moves towards the direction close to the sliding box under the action of the elastic force of the second spring, so that the locking block can reciprocate in the accommodating groove, and the possibility that the locking block is damaged is reduced.
Preferably, a second conveying pipe is fixedly installed on the sliding box, a filter box is fixedly installed on the workbench, and the sliding box is communicated with the filter box through the second conveying pipe;
a filter screen is fixedly arranged in the filter box;
the filter box is fixedly provided with a third delivery pipe, and the filter box can be communicated with the water storage box through the third delivery pipe.
Through adopting above-mentioned technical scheme, after collecting the water yield that the pile body is difficult to the absorption in the slip box, hydroenergy in the slip box can get into the filter box through the second conveyer pipe, utilizes the effect of filter screen, can filter the water of collecting in the filter box, and water after the filtration can get into the water storage box through the third conveyer pipe in, reaches water cyclic utilization's purpose, reduces water waste's possibility.
Preferably, a cleaning mechanism for cleaning the filter screen is arranged in the filter box and comprises a cleaning brush, a third spring and a cam,
the cleaning brush is connected with the inner wall of the filter box in a sliding manner and can be attached to the filter screen;
one end of the third spring is fixedly connected with the cleaning brush, and the other end of the third spring is fixedly connected with the filter box;
the cam is rotationally connected with the filter box and can be attached to the cleaning brush;
and a third driving component for driving the cam to rotate is arranged in the filter box.
Through adopting above-mentioned technical scheme, at first utilize third drive assembly drive cam to rotate, under the spring action of third spring, the cam rotates and drives cleaning brush reciprocating motion in the filter cartridge for the filter screen can be stabbed to the cleaning brush, thereby can reduce the possibility that the filter screen blockked up.
Preferably, the third driving assembly includes a fifth driven bevel gear and a second driving bevel gear,
the second driving bevel gear is fixedly connected with the other output shaft of the double-head motor, and the fifth driven bevel gear is fixedly connected with the cam;
the second driving bevel gear is meshed with the fifth driven bevel gear.
Through adopting above-mentioned technical scheme, in order to drive the cam and rotate, at first start double-end motor, another output shaft of double-end motor drives second drive bevel gear and rotates, and second drive bevel gear rotates the rotation of drive fifth driven bevel gear, and fifth driven bevel gear rotates and drives the cam rotation to reach drive cam pivoted purpose.
Preferably, a support column is fixedly connected to the workbench, and wheels are rotatably mounted on the support column;
the support column is connected with a sucker in a sliding mode, and the sucker is fixedly connected with the sliding box.
By adopting the technical scheme, the workbench can be conveniently moved by utilizing the action of the wheels; after the workstation removes to the box that slides just to the pile body, the box that slides removes to the direction that is close to the pile body to make the surface of pile body laminate with the inner wall of second through-hole mutually, the box that slides removes and drives the sucking disc and remove, under the effect of sucking disc, can make the workstation fix on the ground, thereby can reduce the possibility that workstation and ground produced relative displacement.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in order to prolong the service life of the pile body, before the pile body is poured, a fixing rod is firstly placed in a pile pit, then a driving mechanism is utilized to drive a connecting rod to rotate to a proper position, and then pouring is carried out, so that the fixing rod and the connecting rod are positioned in the pile body; the compression resistance of the pile body can be improved by utilizing the action of the fixing rod and the connecting rod, so that the service life of the pile body can be prolonged;
2. a certain amount of water is contained in the water storage box, after the pile body is poured, the workbench is moved to the pile body, the sprayer can be matched with the position of the pile body, then the sprayer is opened, and the sprayer can spray the water in the water storage box onto the pile body, so that the possibility of dry cracking and damage of the pile body can be reduced, and the service life of the pile body is further prolonged; the first driving assembly is utilized to move the spray head, so that all parts of the pile body on the foundation can be sprayed, and the spraying effect is improved;
3. after the workbench is moved above the pile body, the first spring is in a compressed state, and the spray head is positioned above the first through hole; firstly, a second driving assembly is used for driving the locking block to move, so that the locking block is separated from the locking groove, and the second spring is compressed; under the action of the elastic force of the first spring, the sliding box moves towards the direction close to the pile body, and the outer surface of the pile body is attached to the inner wall of the second through hole; in the process that the spray head sprays water onto the pile body, the pile body can absorb a part of water quantity, and water which is difficult to absorb by the pile body can be collected by utilizing the effect of the sliding box, so that the water resource can be recycled, and the aim of reducing the waste of the water resource is fulfilled.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a sectional view of the pile body in the embodiment of the present application.
Fig. 3 is a sectional view of a fixing rod in the embodiment of the present application.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a sectional view of the table and the slide cassette in the embodiment of the present application.
FIG. 6 is a schematic view showing the first drive bevel gear in the embodiment of the present application.
Fig. 7 is an enlarged view at B in fig. 5.
Fig. 8 is a cross-sectional view of a filter cassette in an embodiment of the present application.
Description of reference numerals:
1. a pile body; 2. fixing the rod; 21. a connecting rod; 22. a ratchet; 3. a foundation; 31. pile pit; 4. a drive mechanism; 41. a slip ring; 42. a support bar; 43. a fourth spring; 44. a pawl; 5. a work table; 51. a water storage box; 52. a spray head; 53. a first delivery pipe; 54. a first through hole; 55. a carrier plate; 56. accommodating grooves; 57. a filter cartridge; 571. a filter screen; 572. a third delivery pipe; 573. a limiting plate; 574. a filtration pore; 58. a support pillar; 581. a wheel; 582. a suction cup; 583. a vertical rod; 584. a transverse bar; 6. a first drive assembly; 61. a sliding frame; 62. a first half gear; 63. a double-headed motor; 64. a first rack; 65. a second rack; 66. connecting columns; 67. a guide ring; 68. a first drive bevel gear; 69. a first driven bevel gear; 7. a slide cassette; 71. a fixing plate; 72. a first spring; 73. a second through hole; 74. a locking block; 75. a second spring; 76. a locking groove; 77. a second delivery pipe; 78. a water pumping valve; 8. a second drive assembly; 81. a second half gear; 82. a second driven bevel gear; 83. a third driven bevel gear; 84. a fourth driven bevel gear; 85. a third rack; 86. a rotating shaft; 9. a cleaning mechanism; 91. cleaning brushes; 911. a brush head; 92. a third spring; 93. a cam; 94. a guide rod; 95. a third drive assembly; 951. a fifth driven bevel gear; 952. and a second drive bevel gear.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses a micropile for composite foundation treatment. Referring to fig. 1 and 2, the micro pile for composite foundation treatment includes a pile body 1, a fixing rod 2 and two connecting rods 21, a pile pit 31 is formed on a construction foundation 3, and the fixing rod 2 is preset in the pile pit 31; one end of each of the two connecting rods 21 is hinged with the top of the fixed rod 2.
As shown in fig. 3 and 4, a driving mechanism 4 is arranged on the fixing rod 2, the driving mechanism 4 comprises a sliding ring 41 and two supporting rods 42, the fixing rod 2 is provided with a ratchet 22, a fourth spring 43 is fixedly connected to the inner side of the sliding ring 41, a pawl 44 is fixedly connected to the fourth spring 43, and the pawl 44 is matched with the ratchet 22; the two support rods 42 are arranged corresponding to the two connecting rods 21 one by one, one end of each support rod 42 is hinged with the sliding ring 41, and the other end of each support rod 42 is hinged with the connecting rod 21.
Before pouring work is carried out, the two connecting rods 21 are both parallel to the axis of the fixing rod 2, so that the fixing rod 2 can be conveniently transported; when pouring work is carried out, the fixing rod 2 is firstly fixed in the pile pit 31, then the sliding ring 41 is moved, the sliding ring 41 moves to drive the pawl 44 to move, and the fourth spring 43 is periodically compressed and stretched; the possibility that the slide ring 41 moves downward can be reduced by the pawls 44 and the ratchet teeth 22; the sliding ring 41 moves to drive the two support rods 42 to rotate, the support rods 42 rotate to drive the connecting rod 21 to rotate, and then pouring is carried out, so that the fixing rod 2 and the connecting rod 21 are positioned inside the pile body 1; by utilizing the functions of the fixing rod 2 and the connecting rod 21, the pressure resistance of the pile body 1 can be improved, so that the service life of the pile body 1 can be prolonged.
As shown in fig. 1 and 5, the micro pile for composite foundation treatment further includes a workbench 5, a water storage box 51 and a spray nozzle 52, the water storage box 51 is fixedly installed above the workbench 5, a first delivery pipe 53 is fixedly connected to the water storage box 51, and the water storage box 51 and the spray nozzle 52 are communicated through the first delivery pipe 53.
As shown in fig. 5 and 6, a first through hole 54 is formed on the worktable 5, a bearing plate 55 is fixedly mounted on the worktable 5, and the bearing plate 55 is located right above the first through hole 54; the workbench 5 is provided with a first driving assembly 6, the first driving assembly 6 comprises a sliding frame 61, a first half gear 62 and a double-head motor 63, and the sliding frame 61 is slidably connected with the bearing plate 55.
As shown in fig. 5 and 6, the sliding frame 61 is rectangular, a first rack 64 is fixedly mounted on the opposite inner side above the sliding frame 61, a second rack 65 is fixedly mounted on the opposite inner side below the sliding frame 61, a connecting column 66 is fixedly connected to the side wall of the sliding frame 61, a guide ring 67 is fixedly connected to the bearing plate 55, the connecting column 66 is slidably connected to the inner wall of the guide ring 67, and the guide ring 67 can guide the movement of the sliding frame 61; the spray head 52 is fixedly mounted on the attachment post 66.
As shown in fig. 5 and 6, the first half gear 62 is rotatably mounted on the carrier plate 55, and both the first rack gear 64 and the second rack gear 65 can be engaged with the first half gear 62; the double-head motor 63 is fixedly installed on the bearing plate 55, a first driving bevel gear 68 is fixedly connected to one of output shafts of the double-head motor 63, a first driven bevel gear 69 is fixedly connected to the first half gear 62, and the first driving bevel gear 68 is meshed with the first driven bevel gear 69.
A certain amount of water is contained in the water storage box 51, after the pile body 1 is poured, the workbench 5 is moved to the pile body 1, the pile body 1 is located right below the first through hole 54, the spray head 52 is then opened, the double-head motor 63 is started at the same time, an output shaft of the double-head motor 63 drives the first driving bevel gear 68 to rotate, the first driving bevel gear 68 rotates to drive the first driven bevel gear 69 to rotate, the first driven bevel gear 69 rotates to drive the first half gear 62 to rotate, the first half gear 62 rotates to drive the first rack 64 to move and the second rack 65 to move periodically, so that the sliding frame 61 can be driven to move in a reciprocating manner, the sliding frame 61 moves to drive the spray head 52 to move, the spray head 52 can spray the water in the water storage box 51 onto the pile body 1, all parts of the pile body 1 located on the foundation 3 can be sprayed, so that the possibility of dry cracking damage of the pile body 1 can be reduced, and the service life of the pile body 1 can be further prolonged.
As shown in fig. 5, a sliding box 7 is slidably connected in the first through hole 54, two fixing plates 71 are fixedly connected to the sliding box 7, a first spring 72 is fixedly connected to each fixing plate 71, and the first spring 72 is fixedly connected to the workbench 5; the bottom wall of the sliding box 7 is provided with a second through hole 73, and the inner wall of the second through hole 73 can be attached to the outer surface of the pile body 1.
As shown in fig. 5 and 7, an accommodating groove 56 is formed in the working platform 5, a locking block 74 is slidably connected in the accommodating groove 56, a second spring 75 is fixedly connected to the locking block 74, and the second spring 75 is fixedly connected to the inner wall of the accommodating groove 56; the sliding box 7 is provided with a locking groove 76, and the locking block 74 can be matched with the locking groove 76 in an inserted manner.
As shown in fig. 5, 6 and 7, a second driving assembly 8 is disposed on the working table 5, the second driving assembly 8 includes a second half gear 81, a second driven bevel gear 82, a third driven bevel gear 83 and a fourth driven bevel gear 84, the second half gear 81 is rotatably connected to the inner wall of the receiving groove 56, a third rack 85 is fixedly connected to the top of the locking block 74, and the second half gear 81 can be engaged with the third rack 85.
As shown in fig. 6 and 7, the second half gear 81 is fixedly connected with the second driven bevel gear 82, a rotating shaft 86 is rotatably mounted on the worktable 5, one end of the rotating shaft 86 is fixedly connected with a third driven bevel gear 83, and the second driven bevel gear 82 is meshed with the third driven bevel gear 83; the other end of the rotating shaft 86 is fixedly connected with a fourth driven bevel gear 84, and the fourth driven bevel gear 84 is meshed with the first driven bevel gear 69.
After the workbench 5 is moved to the upper part of the pile body 1, the first spring 72 is in a compressed state, and the spray head 52 is positioned above the first through hole 54; after the double-head motor 63 is started, the double-head motor 63 drives the first driven bevel gear 69 to rotate, the first driven bevel gear 69 drives the fourth driven bevel gear 84 to rotate, the fourth driven bevel gear 84 drives the third driven bevel gear 83 to rotate, the third driven bevel gear 83 drives the second driven bevel gear 82 to rotate, the second driven bevel gear 82 drives the second half gear 81 to rotate, the second half gear 81 drives the third rack 85 to move, the third rack 85 moves to drive the locking block 74 to move, when the locking block 74 moves in a direction away from the sliding box 7, the second spring 75 is compressed, when the second half gear 81 rotates to be not meshed with the third rack 85, under the action of the elastic force of the second spring 75, the locking block 74 moves in a direction close to the sliding box 7, so that the locking block 74 can reciprocate in the accommodating groove 56, and the possibility that the locking block 74 is damaged is reduced; after the locking block 74 is disengaged from the locking groove 76, the sliding box 7 moves downwards under the action of the elastic force of the first spring 72, so that the outer surface of the pile body 1 is attached to the inner wall of the second through hole 73; in the process that the nozzle 52 sprays water on the pile body 1, the pile body 1 can absorb a part of water, and the water which is difficult to absorb by the pile body 1 can be collected by the action of the sliding box 7, so that the water resource can be recycled, and the aim of reducing the waste of the water resource is fulfilled.
As shown in fig. 5, a second delivery pipe 77 is fixedly installed on the sliding box 7, a water pumping valve 78 is fixedly installed on the second delivery pipe 77, the filter box 57 is fixedly installed on the workbench 5, and the sliding box 7 is communicated with the filter box 57 through the second delivery pipe 77; a filter screen 571 is fixedly arranged in the filter box 57, a third delivery pipe 572 is also fixedly arranged on the filter box 57, and the filter box 57 can be communicated with the water storage box 51 through the third delivery pipe 572.
After the water amount which is difficult to absorb by the pile body 1 is collected in the sliding box 7, the water pumping valve 78 is started, so that the water in the sliding box 7 can enter the filter box 57 through the second delivery pipe 77, the water collected in the filter box 57 can be filtered by using the filter screen 571, and the filtered water can enter the water storage box 51 through the third delivery pipe 572, so that the purpose of recycling water resources is achieved, and the possibility of water resource waste is reduced.
As shown in fig. 8, a cleaning mechanism 9 is arranged in the filter box 57, the cleaning mechanism 9 includes a cleaning brush 91, a third spring 92 and a cam 93, two limit plates 573 are fixedly connected to the inner wall of the filter box 57, a plurality of brush heads 911 are fixedly connected to the cleaning brush 91, and the plurality of brush heads 911 can be matched with a plurality of filter holes 574 on the filter screen 571; two guide rods 94 are fixedly connected to the cleaning brush 91, the two guide rods 94 and the two limit plates 573 are arranged in a one-to-one correspondence manner, and the guide rods 94 are connected with the limit plates 573 in a sliding manner; the number of the third springs 92 is two, the two third springs 92 are arranged in one-to-one correspondence with the two guide rods 94, one end of each third spring 92 is fixedly connected with the cleaning brush 91, and the other end of each third spring 92 is fixedly connected with the limiting plate 573; a cam 93 is rotatably mounted on the filter cassette 57, the cam 93 being able to engage the cleaning brush 91.
Firstly, the cam 93 rotates, under the action of the elastic force of the third spring 92, the cam 93 rotates to drive the cleaning brush 91 to reciprocate in the filter box 57, so that the brush head 911 can be repeatedly inserted into and separated from the filter holes 574, a dredging effect on the filter screen 571 can be achieved, and the possibility of blockage of the filter screen 571 can be reduced.
As shown in fig. 8, a third driving assembly 95 is arranged in the filter box 57, the third driving assembly 95 includes a fifth driven bevel gear 951 and a second driving bevel gear 952, the second driving bevel gear 952 is fixedly connected with another output shaft of the double-head motor 63, the fifth driven bevel gear 951 is fixedly connected with the cam 93, and the second driving bevel gear 952 is meshed with the fifth driven bevel gear 951.
After starting double-end motor 63, another output shaft of double-end motor 63 drives second drive bevel gear 952 and rotates, and second drive bevel gear 952 rotates the rotation of drive fifth driven bevel gear 951, and fifth driven bevel gear 951 rotates and drives cam 93 and rotate to can reach drive cam 93 pivoted purpose.
As shown in fig. 5, four supporting columns 58 are fixedly connected to the bottom of the workbench 5, a wheel 581 is rotatably mounted on each supporting column 58, a suction cup 582 is slidably connected to each supporting column 58, two vertical rods 583 are arranged below the workbench 5, one vertical rod 583 is arranged corresponding to the two suction cups 582, one end of each vertical rod 583 is fixedly connected to one suction cup 582, and the other end of each vertical rod 583 is fixedly connected to the other suction cup 582; two transverse rods 584 are arranged corresponding to the two vertical rods 583, one end of each transverse rod 584 is fixedly connected with the corresponding vertical rod 583, and the other end of each transverse rod 584 is fixedly connected with the corresponding sliding box 7.
The movement of the table 5 can be facilitated by the action of the wheels 581; after the workbench 5 moves to the sliding box 7 and just faces the pile body 1, the sliding box 7 moves towards the direction close to the pile body 1, the outer surface of the pile body 1 is attached to the inner wall of the second through hole 73, the sliding box 7 moves to drive the sucker 582 to move, the workbench 5 can be fixed on the foundation 3 under the action of the sucker 582, and the possibility that the workbench 5 and the foundation 3 generate relative displacement can be reduced.
The implementation principle of the micro pile for composite foundation treatment in the embodiment of the application is as follows: firstly, digging a pile pit 31 at a foundation 3 to be constructed, then fixing a fixed rod 2 in the pile pit 31, driving each connecting rod 21 of a chain to rotate by using a driving mechanism 4, and then pouring, so that the fixed rod 2 and the two connecting rods 21 are positioned in a pile body 1, thereby improving the strength of the pile body 1 and prolonging the service life of the pile body 1; after pouring is completed, the workbench 5 is moved to the position above the pile body 1, the first through hole 54 and the second through hole 73 are opposite to the pile body 1, the double-end motor 63 is started, the sliding box 7 moves downwards to be attached to the pile body 1, and meanwhile, the spray head 52 sprays water to the surface of the pile body 1 through the first through hole 54, so that the possibility of dry cracking and damage of the pile body 1 is reduced, and the service life of the pile body 1 is further prolonged; during the stake body 1 is difficult to absorbed moisture got into slip box 7, starts water pump 78 this moment, and unnecessary moisture gets into and filters in the filter cartridge 57, then gets back to the water storage box 51 once more, reaches the purpose of cyclic utilization water resource, has reduced the waste of water resource.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A miniature stake for compound ground base processing which characterized in that: including pile body (1), dead lever (2) and connecting rod (21), dead lever (2) are predetermine in pile body (1), the one end of connecting rod (21) with dead lever (2) are articulated mutually, be provided with on dead lever (2) and be used for the drive connecting rod (21) pivoted actuating mechanism (4).
2. A micropile for composite ground treatment according to claim 1, wherein: the driving mechanism (4) comprises a sliding ring (41) and a supporting rod (42), the fixed rod (2) is provided with a ratchet (22), the sliding ring (41) is fixedly connected with a pawl (44), and the pawl (44) is matched with the ratchet (22);
one end of the supporting rod (42) is hinged with the sliding ring (41), and the other end of the supporting rod (42) is hinged with the connecting rod (21).
3. A micropile for composite foundation treatment according to claim 1, wherein: also comprises a workbench (5), a water storage box (51) and a spray head (52),
the water storage box (51) is fixedly arranged on the workbench (5), a first delivery pipe (53) is fixedly arranged on the water storage box (51), and the water storage box (51) is communicated with the spray head (52) through the first delivery pipe (53);
the workbench (5) is provided with a first driving assembly (6) for driving the spray head (52) to move.
4. A micropile for composite foundation treatment according to claim 3, wherein: the first driving component (6) comprises a sliding frame (61), a first half gear (62) and a double-head motor (63),
a bearing plate (55) is fixedly installed on the workbench (5), the sliding frame (61) is in sliding connection with the bearing plate (55), a first rack (64) and a second rack (65) are fixedly installed on the opposite inner side of the sliding frame (61), and the spray head (52) is fixedly connected with the sliding frame (61);
the first half gear (62) is rotatably arranged on the bearing plate (55), and the first rack (64) and the second rack (65) can be meshed with the first half gear (62);
the double-head motor (63) is fixedly mounted on the bearing plate (55), a first driving bevel gear (68) is fixedly connected to one output shaft of the double-head motor (63), a first driven bevel gear (69) is fixedly connected to the first half gear (62), and the first driving bevel gear (68) is meshed with the first driven bevel gear (69).
5. A micropile for composite foundation treatment according to claim 3, wherein: a first through hole (54) is formed in the workbench (5), a sliding box (7) is connected in the first through hole (54) in a sliding manner, a first spring (72) is fixedly connected to the sliding box (7), and the first spring (72) is fixedly connected with the workbench (5);
a second through hole (73) is formed in the bottom wall of the sliding box (7), and the inner wall of the second through hole (73) can be attached to the pile body (1);
an accommodating groove (56) is formed in the workbench (5), a locking block (74) is connected in the accommodating groove (56) in a sliding mode, a second spring (75) is fixedly connected to the locking block (74), and the second spring (75) is fixedly connected with the inner wall of the accommodating groove (56);
a locking groove (76) is formed in the sliding box (7), and the locking block (74) can be in plug-in fit with the locking groove (76);
and a second driving component (8) for driving the locking block (74) to move is arranged on the workbench (5).
6. A micropile for composite foundation treatment according to claim 4 or 5, wherein: the second driving component (8) comprises a second half gear (81), a second driven bevel gear (82), a third driven bevel gear (83) and a fourth driven bevel gear (84),
the second half gear (81) is rotatably connected with the inner wall of the accommodating groove (56), a third rack (85) is fixedly connected to the locking block (74), and the second half gear (81) is meshed with the third rack (85);
the second half gear (81) is fixedly connected with the second driven bevel gear (82), the third driven bevel gear (83) is rotatably mounted on the workbench (5), and the second driven bevel gear (82) is meshed with the third driven bevel gear (83);
the fourth driven bevel gear (84) is fixedly connected with the third driven bevel gear (83), and the fourth driven bevel gear (84) is meshed with the first driven bevel gear (69).
7. A micropile for composite foundation treatment according to claim 5, wherein: a second conveying pipe (77) is fixedly installed on the sliding box (7), a filtering box (57) is fixedly installed on the workbench (5), and the sliding box (7) is communicated with the filtering box (57) through the second conveying pipe (77);
a filter screen (571) is fixedly arranged in the filter box (57);
and a third delivery pipe (572) is fixedly arranged on the filter box (57), and the filter box (57) can be communicated with the water storage box (51) through the third delivery pipe (572).
8. A micropile for composite foundation treatment according to claim 7, wherein: a cleaning mechanism (9) for cleaning the filter screen (571) is arranged in the filter box (57), the cleaning mechanism (9) comprises a cleaning brush (91), a third spring (92) and a cam (93),
the cleaning brush (91) is connected with the inner wall of the filter box (57) in a sliding manner, and the cleaning brush (91) can be attached to the filter screen (571);
one end of the third spring (92) is fixedly connected with the cleaning brush (91), and the other end of the third spring (92) is fixedly connected with the filter box (57);
the cam (93) is rotationally connected with the filter box (57), and the cam (93) can be attached to the cleaning brush (91);
and a third driving component (95) for driving the cam (93) to rotate is arranged in the filter box (57).
9. A micropile for composite foundation treatment according to claim 4 or 8, wherein: the third driving assembly (95) includes a fifth driven bevel gear (951) and a second driving bevel gear (952),
the second driving bevel gear (952) is fixedly connected with the other output shaft of the double-headed motor (63), and the fifth driven bevel gear (951) is fixedly connected with the cam (93);
the second driving bevel gear (952) is engaged with the fifth driven bevel gear (951).
10. A micropile for composite foundation treatment according to claim 5, wherein: a supporting column (58) is fixedly connected to the workbench (5), and wheels (581) are rotatably mounted on the supporting column (58);
support column (58) go up sliding connection and have sucking disc (582), sucking disc (582) with slip box (7) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210732362.4A CN115162325B (en) | 2022-06-27 | 2022-06-27 | Miniature pile for composite foundation treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210732362.4A CN115162325B (en) | 2022-06-27 | 2022-06-27 | Miniature pile for composite foundation treatment |
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| CN115162325A true CN115162325A (en) | 2022-10-11 |
| CN115162325B CN115162325B (en) | 2023-08-18 |
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| CN215165467U (en) * | 2021-04-29 | 2021-12-14 | 杨沐霖 | Foundation treatment reinforcing pile with protection function |
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| EP1681150A1 (en) * | 2005-01-18 | 2006-07-19 | Margaritelli Italia S.p.A. | Controlled curing process of concrete parts in cells and relevant curing cell |
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| CN115162325B (en) | 2023-08-18 |
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