CN114197441B - Reinforcing structure for foundation treatment - Google Patents

Reinforcing structure for foundation treatment Download PDF

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Publication number
CN114197441B
CN114197441B CN202111678129.4A CN202111678129A CN114197441B CN 114197441 B CN114197441 B CN 114197441B CN 202111678129 A CN202111678129 A CN 202111678129A CN 114197441 B CN114197441 B CN 114197441B
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China
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extrusion
cylinder
transmission
gear
central
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CN114197441A (en
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李文辉
王岩
刘焱春
曾文斌
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Qingdao Geological Engineering Survey Institute
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Qingdao Geological Engineering Survey Institute
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02Improving by compacting
    • E02D3/08Improving by compacting by inserting stones or lost bodies, e.g. compaction piles

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses a foundation treatment reinforcing structure which comprises a cuboid frame, an extrusion plate and a connecting frame, wherein the cuboid frame and the extrusion plate are connected through a connecting component, a central cylinder is fixedly arranged in the connecting frame, a connecting rod extrusion component is arranged in the central cylinder, gravity extrusion blocks are in extrusion contact between the two connecting rod extrusion components, a bearing cylinder body is symmetrically and fixedly arranged on the outer side of the central cylinder, a rotating component is arranged in the bearing cylinder body, a transmission component is arranged on the outer side of the central cylinder and the bearing cylinder body, an extrusion roller is rotatably arranged on the rotating component and is in extrusion contact with the extrusion plate, a bulldozing component is arranged on the connecting rod extrusion component, and a piston rod is pushed to move towards the interior of a mud accumulation cylinder through folding change between a transmission arm and a second connecting rod, so that soil in the mud accumulation cylinder is extruded into the foundation from the interior of the mud accumulation cylinder, and the repeated utilization of the soil is completed, and the phenomenon of excessive loss of the soil is avoided.

Description

Reinforcing structure for foundation treatment
Technical Field
The invention belongs to the technical field related to building equipment, and particularly relates to a foundation treatment reinforcing structure.
Background
According to the invention, when the foundation treatment reinforcing structure is used, the service length of the rubber bag can be adjusted by the action of the first connecting mechanism and the second connecting mechanism when the distance between the first mounting plate and the second mounting plate is adjusted, so that excessive consumption of water or sediment is avoided, sealing of the opening of the rubber bag is realized by the abutting mechanism, water or sediment is continuously filled into the rubber bag through the feeding hole, the rubber bag is continuously filled up, the rubber bag is supported up, the rubber bag is prevented from flowing out of a gap between the two supporting plates, the reinforcing structure has the reinforcing effect of reinforcing the supporting plates, and the device can prevent the water mixture from being blocked, easily cause more squeezing places between the foundation and the supporting plates, and can not provide a stable treatment structure for people.
Disclosure of Invention
The present invention is directed to a foundation treatment reinforcing structure, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a foundation treatment additional strengthening, includes cuboid frame, stripper plate and linking frame, cuboid frame and stripper plate set up in pairs and are the symmetry setting, one side fixed mounting of cuboid frame has the linking frame, connect through coupling assembling between cuboid frame and the stripper plate, the inside fixed mounting of linking frame has a center section of thick bamboo, the inside of center section of thick bamboo is provided with connecting rod extrusion subassembly, and extrudees the contact between two connecting rod extrusion subassemblies and have gravity extrusion piece, the outside symmetry fixed mounting of center section of thick bamboo has the bearing cylinder body, and bears the inside of cylinder body and be provided with rotating assembly, the outside of center section of thick bamboo and bearing cylinder body is provided with drive assembly, drive assembly is used for giving rotating assembly with connecting rod extrusion subassembly's power transmission, rotate on the rotating assembly and install the squeeze roller, and squeeze the contact with the stripper plate, be provided with bulldozing subassembly on the connecting rod extrusion subassembly.
Preferably, the connecting assembly comprises a mounting groove and an extension spring, wherein the mounting groove is formed in the periphery of the outer side of the cuboid frame at equal intervals, the extension spring is fixedly arranged in the mounting groove, and one end of the extension spring is fixedly connected with the extrusion plate.
Preferably, the connecting rod extrusion assembly comprises an inclined extrusion block, a transmission block and teeth, wherein the inclined extrusion block and the transmission block are connected in a sliding manner in the center cylinder, the inclined extrusion block and the transmission block are arranged in a central symmetry manner, the inclined extrusion block is in extrusion contact with the gravity extrusion block, grooves are formed in the inclined extrusion block and the transmission block, the teeth are fixedly arranged in the grooves at equal intervals, the center cylinder is connected with a central gear in a rotating manner, the central gear is respectively connected with the teeth in the inclined extrusion block and the transmission block in a meshing manner, one end of the transmission block penetrating out of the center cylinder is fixedly provided with a circular plate, and the circular plate is symmetrically connected with a transmission arm in a rotating manner.
Preferably, the bearing cylinder body comprises a fixed cylinder and a turning cylinder, the outside of the central cylinder is symmetrically and fixedly provided with the fixed cylinder, one end of the fixed cylinder is fixedly provided with an outer ball groove, the inner part of the outer ball groove is rotationally connected with an inner ball groove, the outside of the inner ball groove is fixedly provided with the turning cylinder, and the turning cylinder is rotationally connected with the transmission arm.
Preferably, the transmission assembly comprises a transmission gear and a worm wheel, the worm wheel is rotatably arranged in the fixed cylinder, a fixed box is fixedly arranged on the outer sides of the fixed cylinder and the central cylinder, two transmission gears are fixedly arranged in the fixed box, a bearing gear is rotatably arranged in the fixed box, the bearing gear is meshed with the transmission gear, the rotating shaft of the bearing gear is rotatably arranged in the fixed cylinder and fixedly connected with a worm, and the worm is meshed with the worm wheel.
Preferably, the rotating assembly comprises a rotating roller and a driving roller, the rotating shaft of the worm wheel is coaxially and fixedly provided with the rotating roller, one end of the rotating roller is fixedly provided with a flat gear, the inside of the overturning cylinder is rotationally connected with the driving roller, one end of the driving roller, which is close to the flat gear, is fixedly provided with a butt-joint gear, the flat gear is meshed with the butt-joint gear to rotate, the inside of the rotating roller is provided with a spiral spring, a steel wire rope is fixedly arranged on the spiral spring, and the steel wire rope penetrates out of the rotating roller and is fixedly connected with the driving roller, and one end of the driving roller, which penetrates out of the overturning cylinder, is rotationally connected with the extrusion roller.
Preferably, the bulldozing subassembly includes second connecting rod and long-pending mud section of thick bamboo, the inside fixed mounting of stripper plate has long-pending mud section of thick bamboo, and long-pending mud section of thick bamboo communicates with the outer wall of stripper plate, seted up the feed chute on the stripper plate, and feed chute and long-pending mud section of thick bamboo intercommunication, the last rotation of transmission arm is connected with the second connecting rod, and two second connecting rods keep away from the one end rotation of transmission arm and be connected, two the second connecting rod coincidence department rotates and is connected with the piston rod, and piston rod sliding connection is in the inside of long-pending mud section of thick bamboo.
Preferably, the bottom of the mud accumulation barrel is provided with a liquid leakage port, the inner bottom wall of the mud accumulation barrel is attached with a nylon layer, and the nylon layer is positioned right above the liquid leakage port.
Compared with the prior art, the invention provides a foundation treatment reinforcing structure, which has the following beneficial effects:
1. according to the invention, the inclined extrusion block is extruded by the gravity extrusion block, the inclined extrusion block rotates through meshing with the central gear, so that the transmission block moves towards the inside of the central cylinder, the circular plate is pulled to synchronously move towards the inside of the central cylinder in the moving process of the transmission block, the transmission arms symmetrically rotationally connected with the circular plate are arranged in a folding manner with the second connecting rods, and the rotating connection parts of the two second connecting rods push the piston rods to move towards the inside of the mud accumulation cylinder, so that soil in the mud accumulation cylinder is extruded from the inside of the mud accumulation cylinder into the inside of the foundation, thereby recycling of soil is completed, excessive loss phenomenon of soil is avoided, separation of soil and water is completed through penetration of the nylon layer at the bottom of the mud accumulation cylinder, and more water phenomenon at the extrusion contact position between the extrusion plate and the foundation is avoided.
2. According to the invention, when the included angle between the transmission arms is reduced, the transmission arms can pull the turnover cylinder to turn downwards, the inner ball groove on the turnover cylinder can rotate in the outer ball groove on the fixed cylinder, so that the turnover cylinder is gradually positioned at the same horizontal position as the fixed cylinder, the distance between the two extrusion rollers is pulled, the extrusion rollers tightly extrude the extrusion plate, the extrusion plate always keeps a strong extrusion state on the inner side of the foundation, and the phenomenon that the extrusion plate cannot be in close contact with the inner side of the foundation under the condition of soil loss is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the invention and do not constitute a limitation to the invention, and in which:
fig. 1 is a schematic perspective view of a reinforcement structure for foundation treatment according to the present invention;
FIG. 2 is a schematic diagram of the front view of FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of a connection structure between a connection frame and a central cylinder according to the present invention;
FIG. 4 is a schematic view of a connecting rod extrusion assembly and a pushing assembly according to the present invention;
FIG. 5 is a schematic diagram of a transmission assembly according to the present invention;
FIG. 6 is a schematic view of a bearing cylinder and a rotating assembly according to the present invention;
FIG. 7 is a schematic diagram of a meshed connection structure of a flat gear and a butt gear according to the present invention;
FIG. 8 is a schematic view of the extrusion connection structure of the gravity extrusion block and the inclined extrusion block according to the present invention;
in the figure: 1. a rectangular frame; 2. an extrusion plate; 3. a connection frame; 4. a central cylinder; 5. extruding a block by gravity; 6. a link extrusion assembly; 601. tilting the extrusion block; 602. a transmission block; 603. a groove; 604. teeth; 605. a sun gear; 606. a circular plate; 607. a transmission arm; 7. a carrying cylinder; 701. a fixed cylinder; 702. a turnover drum; 703. an outer ball groove; 704. an inner ball groove; 8. a transmission assembly; 801. a transmission gear; 802. a receiving gear; 803. a worm; 804. a worm wheel; 805. a fixed box; 9. a rotating assembly; 901. a rotating roller; 902. a flat gear; 903. a driving roller; 904. a docking gear; 905. a spiral spring; 906. a wire rope; 10. a squeeze roll; 11. a bulldozing assembly; 1101. a second link; 1102. a piston rod; 1103. a mud accumulation cylinder; 1104. a feed chute; 12. a connection assembly; 1201. a mounting groove; 1202. and (5) stretching the spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 8, the present invention provides a technical scheme of a foundation treatment reinforcing structure: including cuboid frame 1, stripper plate 2 and connecting frame 3, cuboid frame 1 and stripper plate 2 set up in pairs and are the symmetry setting, one side fixed mounting of cuboid frame 1 has connecting frame 3, connect through coupling assembling 12 between cuboid frame 1 and the stripper plate 2, the inside fixed mounting of connecting frame 3 has a central section of thick bamboo 4, the inside of a central section of thick bamboo 4 is provided with connecting rod extrusion subassembly 6, the extrusion contact has gravity extrusion piece 5 between two connecting rod extrusion subassemblies 6, the outside symmetry fixed mounting of a central section of thick bamboo 4 has bears barrel 7, the inside of bearing barrel 7 is provided with rotary assembly 9, the outside of a central section of thick bamboo 4 and bearing barrel 7 is provided with drive assembly 8, drive assembly 8 is used for giving rotary assembly 9 with the power transmission of connecting rod extrusion subassembly 6, rotate on the rotary assembly 9 and install squeeze roller 10, squeeze roller 10 and stripper plate 2 extrusion contact, be provided with bulldozer assembly 11 on the connecting rod extrusion subassembly 6.
Further, the connection assembly 12 comprises a mounting groove 1201 and extension springs 1202, the mounting groove 1201 is formed in the periphery of the outer side of the cuboid frame 1 at equal intervals, the extension springs 1202 are fixedly mounted in the mounting groove 1201, one end of each extension spring 1202 is fixedly connected with the extrusion plate 2, the extrusion plate 2 can be connected with the cuboid frame 1, and when the side face of the extrusion plate 2 is not subjected to extrusion force, the extrusion plate 2 can be attached to the cuboid frame 1 according to elastic deformation force of each extension spring 1202.
Further, the connecting rod extrusion assembly 6 comprises an inclined extrusion block 601, a transmission block 602 and teeth 604, wherein the inside of the central cylinder 4 is slidably connected with the inclined extrusion block 601 and the transmission block 602, the inclined extrusion block 601 and the transmission block 602 are arranged in a central symmetry manner, the inclined extrusion block 601 is in extrusion contact with the gravity extrusion block 5, the gravity extrusion block 5 moves downwards due to the self gravity, and when the gravity extrusion block 5 moves downwards, a transverse pushing extrusion force is generated on the inclined extrusion block 601, so that the inclined extrusion block 601 slides towards the inside of the central cylinder 4;
grooves 603 are formed in the inclined extrusion block 601 and the transmission block 602, teeth 604 are fixedly mounted in the grooves 603 at equal intervals, a central gear 605 is connected to the inside of the central cylinder 4 in a rotating mode, the central gear 605 is respectively connected with the teeth 604 in the inclined extrusion block 601 and the transmission block 602 in a meshed mode, when the inclined extrusion block 601 moves towards the inside of the central cylinder 4, the teeth 604 on the inclined extrusion block 601 are meshed with the central gear 605 to rotate, and accordingly the central gear 605 is driven to rotate, when the central gear 605 rotates, the top of the central gear 605 is meshed with the teeth 604 on the transmission block 602, so that the transmission block 602 moves towards the inside of the central cylinder 4, a circular plate 606 is fixedly mounted at one end of the transmission block 602 penetrating out of the central cylinder 4, transmission arms 607 are symmetrically connected to the circular plate 606 in a rotating mode, and the transmission block 602 moves towards the inside of the central cylinder 4, the circular plate 606 pulls the transmission arms 607, and the angle between the two transmission arms 607 becomes small.
Further, the bearing cylinder 7 comprises a fixed cylinder 701 and a turnover cylinder 702, the fixed cylinder 701 is symmetrically and fixedly arranged on the outer side of the central cylinder 4, an outer ball groove 703 is fixedly arranged at one end of the fixed cylinder 701, an inner ball groove 704 is rotatably connected to the inner part of the outer ball groove 703, the turnover cylinder 702 is fixedly arranged on the outer side of the inner ball groove 704, the turnover cylinder 702 is rotatably connected with the transmission arm 607, the fixed cylinder 701 and the turnover cylinder 702 can be turned over, and the inner ball groove 704 fixedly connected to the turnover cylinder 702 is rotatably connected to the inner part of the outer ball groove 703 fixedly connected to the fixed cylinder 701, so that the turnover of the fixed cylinder 701 and the turnover cylinder 702 is realized.
Further, the transmission assembly 8 includes a transmission gear 801 and a worm gear 804, the worm gear 804 is rotatably mounted in the fixed cylinder 701, the fixed box 805 is fixedly mounted on the outer sides of the fixed cylinder 701 and the central cylinder 4, the two transmission gears 801 are fixedly mounted in the fixed box 805, when the central gear 605 rotates, the rotation shaft of the central gear 605 synchronously drives the two transmission gears 801 to rotate, the bearing gear 802 is rotatably mounted in the fixed box 805, the bearing gear 802 is meshed with the transmission gear 801 to rotate, when the transmission gear 801 rotates, the two transmission gears 801 are meshed with the bearing gears 802 to rotate respectively, so that power is transmitted to the upper bearing gear 802 and the lower bearing gear 802, the rotation shaft of the bearing gear 802 rotates to enter the fixed cylinder 701 and is fixedly connected with the worm 803, the worm 803 is meshed with the worm gear 804 to rotate, and when the bearing gear 803 rotates, the worm 803 is meshed with the worm gear 804 to rotate, so that the worm 803 can rotate in a direction.
Further, the rotating assembly 9 includes a rotating roller 901 and a driving roller 903, the rotating shaft of the worm gear 804 is coaxially and fixedly provided with the rotating roller 901, the worm gear 804 drives the coaxially and fixedly connected rotating roller 901 to rotate when rotating, one end of the rotating roller 901 is fixedly provided with a flat gear 902, the inside of the turning cylinder 702 is rotationally connected with the driving roller 903, one end of the driving roller 903, which is close to the flat gear 902, is fixedly provided with a butt gear 904, the flat gear 902 and the butt gear 904 are meshed and rotated due to the fact that the rotating roller 901 rotates, power is transmitted to the butt gear 904, the butt gear 904 drives the driving roller 904 to rotate, a scroll spring 905 is arranged in the inside of the rotating roller 901, a steel wire rope 906 is fixedly provided on the scroll spring 905, the steel wire rope 906 penetrates out of the inside of the rotating roller 901 and is fixedly connected with the driving roller 903, when an included angle exists between the flat gear 902 and the butt gear 904, the steel wire rope 906 extends from the inside of the rotating roller 901, and accordingly the flat gear 902 and the butt gear 904 can be meshed and rotated with the butt gear 904, and the steel wire rope 906 can always keep a stretching state of the elastic driving roller 702 under the state of the scroll spring 905, and the extrusion roller 10 rotates.
Further, the bulldozing assembly 11 comprises a second connecting rod 1101 and a mud accumulating barrel 1103, the mud accumulating barrel 1103 is fixedly arranged in the extruding plate 2, the mud accumulating barrel 1103 is communicated with the outer wall of the extruding plate 2, a feeding groove 1104 is formed in the extruding plate 2, the feeding groove 1104 is communicated with the mud accumulating barrel 1103, the second connecting rod 1101 is rotationally connected to the transmission arm 607, one end of the two second connecting rods 1101 far away from the transmission arm 607 is rotationally connected, a piston rod 1102 is rotationally connected to the overlapping position of the two second connecting rods 1101, the piston rod 1102 is slidingly connected to the inside of the mud accumulating barrel 1103, when the two second connecting rods 1101 are folded, the tip of the second connecting rods 1101 pushes the piston rod 1102 to move towards the inside of the mud accumulating barrel 1103, so that soil in the mud accumulating barrel 1103 is discharged from the inside of the mud accumulating barrel 1103 and is contacted with soil outside, and is mixed into a whole, and therefore soil loss is avoided.
Further, the bottom of the accumulation barrel 1103 is provided with a liquid leakage port, the inner bottom wall of the accumulation barrel 1103 is attached with a nylon layer, the nylon layer is positioned right above the liquid leakage port, the mixed liquid of soil and water is separated through the nylon layer, and the water is discharged from the inner part of the accumulation barrel 1103, so that only the soil is left in the inner part of the accumulation barrel 1103.
Working principle:
after a constructor digs the foundation, the device is placed in the foundation, the extrusion plate 2 is kept in an attached state with the side edge of the foundation, the gravity extrusion block 5 is positioned between the two inclined extrusion blocks 601, one end of the inclined extrusion block 601, which is close to the gravity extrusion block 5, is positioned in a groove on the side surface of the gravity extrusion block 5 and is in extrusion contact with the inside of the gravity extrusion block 5, and the outer side of the inclined extrusion block 601 is in friction contact with the side wall of the groove on the gravity extrusion block 5;
when the outer side of the foundation is corroded by rainwater for a long time, soil is gradually dispersed, so that the soil on the foundation is separated, a separated soil part enters the interior of the soil accumulation barrel 1103 through the feeding groove 1104, and water in a soil-water mixture is filtered by a nylon layer and a liquid leakage port on the soil accumulation barrel 1103, so that the interior of the soil accumulation barrel 1103 only contains soil components;
when the soil on the foundation is relatively absent, the gravity extrusion block 5 moves downwards due to the influence of gravity, the inside of the gravity extrusion block 5 can carry out friction extrusion on the inclined extrusion blocks 601 on two sides, the inclined extrusion blocks 601 can slide with grooves on the sides of the gravity extrusion block 5, and when the inclined extrusion blocks 601 move towards the inside of the central cylinder 4, teeth 604 on the inclined extrusion blocks 601 are meshed with the central gear 605 to rotate, so that the central gear 605 is driven to rotate, when the central gear 605 rotates, the top of the central gear 605 is meshed with the teeth 604 on the transmission blocks 602, so that the transmission blocks 602 can move towards the inside of the central cylinder 4, and in the process of moving the transmission blocks 602 towards the inside of the central cylinder 4, a circular plate 606 can pull the transmission arms 607, and the angle between the two transmission arms 607 is reduced;
when the included angle between the transmission arms 607 is reduced, the transmission arms 607 squeeze the second connecting rods 1101 to fold, and the two transmission arms 607 and the two second connecting rods 1101 are arranged in a parallelogram, at the moment, the overlapped position of the second connecting rods 1101 pushes the piston rods 1102 to move towards the interior of the mud accumulation cylinder 1103, so that soil in the mud accumulation cylinder 1103 is squeezed into the interior of the foundation again through the piston rods 1102, and the squeeze plate 2 caused by soil loss can not keep a stable squeezing state with the side face of the foundation all the time;
along with the above process, when the included angle between the two transmission arms 607 becomes smaller, the transmission arms 607 will pull the turning cylinder 702 to turn downwards, the inner ball groove 704 on the turning cylinder 702 will rotate inside the outer ball groove 703 on the fixed cylinder 701, so that the turning cylinder 702 and the fixed cylinder 701 are gradually located at the same horizontal position, thereby pulling the distance between the two extrusion rollers 10, and making the extrusion rollers 10 tightly extrude the extrusion plate 2, so that the extrusion plate 2 always keeps a strong extrusion state on the inner side of the foundation, and the phenomenon that the extrusion plate 2 cannot be tightly contacted with the inner side of the foundation under the condition of soil loss is avoided;
when the sun gear 605 rotates, the rotation shaft of the sun gear 605 synchronously drives the two transmission gears 801 to rotate, the two transmission gears 801 are meshed with the bearing gears 802 respectively to rotate, so that power is transmitted to the upper bearing gear 802 and the lower bearing gear 802 to rotate, the rotation force of the bearing gears 802 drives the worm 803 to rotate, so that the worm 803 and the worm wheel 804 are meshed to rotate, and the worm wheel 804 can only rotate in one direction;
when the worm wheel 804 rotates, the worm wheel 804 can drive the rotating roller 901 which is coaxially and fixedly connected to rotate, the flat gear 902 fixedly connected to the rotating roller 901 can be meshed with the butting gear 904 to rotate, so that power is transmitted to the butting gear 904, and the butting gear 904 drives the driving roller 903 to rotate, so that the driving roller 903 can rotate at a certain angle when the two extrusion rollers 10 are pulled to polymerize, the friction force between the extrusion rollers 10 and the extrusion plate 2 can be increased, and extrusion of the extrusion rollers 10 and the extrusion plate 2 is realized more favorably.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a foundation treatment additional strengthening, includes cuboid frame (1), stripper plate (2) and connecting frame (3), cuboid frame (1) and stripper plate (2) set up in pairs and are the symmetry setting, one side fixed mounting of cuboid frame (1) has connecting frame (3), its characterized in that: the novel bulldozer comprises a cuboid frame (1) and an extrusion plate (2), wherein the cuboid frame is connected with the extrusion plate (2) through a connecting component (12), a central cylinder (4) is fixedly installed in the connecting frame (3), a connecting rod extrusion component (6) is arranged in the central cylinder (4), gravity extrusion blocks (5) are in extrusion contact between the two connecting rod extrusion components (6), and a bulldozer component (11) is arranged on the connecting rod extrusion component (6);
the bearing cylinder body (7) is symmetrically and fixedly arranged on the outer side of the central cylinder (4), and a rotating assembly (9) is arranged in the bearing cylinder body (7); the utility model discloses a rotary extrusion device, including a central section of thick bamboo (4), a plurality of barrel (7) are born to the outside, a transmission subassembly (8) are provided with in the outside of central section of thick bamboo (4) and bear barrel (7), transmission subassembly (8) are used for giving rotary assembly (9) with the power transmission of connecting rod extrusion subassembly (6), rotary assembly (9) are gone up to rotate and are installed squeeze roller (10), and squeeze roller (10) and squeeze plate (2) extrusion contact, coupling assembling (12) are including mounting groove (1201) and extension spring (1202), mounting groove (1201) have been offered to the outside equidistance all around of cuboid frame (1), the inside fixed mounting of mounting groove (1201) has extension spring (1202), connecting rod extrusion subassembly (6) are including slope extrusion piece (601), transmission piece (602) and tooth (604), the inside sliding connection of central section of thick bamboo (4) has slope extrusion piece (601) and transmission piece (602) and slope extrusion piece (601) are central symmetry setting, slope extrusion piece (601) and gravity extrusion piece (5) extrusion contact, slope extrusion piece (603) and transmission piece (603) are equipped with inside (603) and are offered the inside of tooth (603) and are all connected with tooth (604), the central gear (605) is respectively connected with the inclined extrusion block (601) and teeth (604) inside the transmission block (602) in a meshed manner, a circular plate (606) is fixedly arranged at one end of the transmission block (602) penetrating out of the central cylinder (4), and transmission arms (607) are symmetrically connected to the circular plate (606) in a rotating manner; the bearing cylinder body (7) comprises a fixed cylinder (701) and a turnover cylinder (702), wherein the fixed cylinder (701) is symmetrically and fixedly arranged on the outer side of the central cylinder (4), an outer ball groove (703) is fixedly arranged at one end of the fixed cylinder (701), an inner ball groove (704) is rotatably connected to the inner part of the outer ball groove (703), the turnover cylinder (702) is fixedly arranged on the outer side of the inner ball groove (704), and the turnover cylinder (702) is rotatably connected with a transmission arm (607); the transmission assembly (8) comprises a transmission gear (801) and a worm wheel (804), the worm wheel (804) is rotatably arranged in the fixed cylinder (701), and a fixed box (805) is fixedly arranged on the outer sides of the fixed cylinder (701) and the central cylinder (4); the rotating shaft of the central gear (605) enters the fixed box (805) and is fixedly provided with two transmission gears (801), the inside of the fixed box (805) is rotatably provided with a bearing gear (802), the bearing gear (802) and the transmission gears (801) are meshed and rotated, the rotating shaft of the bearing gear (802) rotates and enters the fixed cylinder (701) and is fixedly connected with a worm (803), and the worm (803) and the worm wheel (804) are meshed and rotated; the rotating assembly (9) comprises a rotating roller (901) and a driving roller (903), the rotating shaft of the worm wheel (804) is coaxially and fixedly provided with the rotating roller (901), one end of the rotating roller (901) is fixedly provided with a flat gear (902), the driving roller (903) is rotatably connected to the inside of the turnover cylinder (702), one end, close to the flat gear (902), of the driving roller (903) is fixedly provided with a butt-joint gear (904), the flat gear (902) is meshed with the butt-joint gear (904) for rotation, a spiral spring (905) is arranged in the rotating roller (901), a steel wire rope (906) is fixedly arranged on the spiral spring (905), the steel wire rope (906) penetrates out of the rotating roller (901) and is fixedly connected with the driving roller (903), and one end, penetrating out of the turnover cylinder (702), of the driving roller (903) is rotatably connected with the extrusion roller (10). The bulldozing assembly (11) comprises a second connecting rod (1101) and a mud accumulation barrel (1103), the mud accumulation barrel (1103) is fixedly installed in the extrusion plate (2), the mud accumulation barrel (1103) is communicated with the outer wall of the extrusion plate (2), a feeding groove (1104) is formed in the extrusion plate (2), the feeding groove (1104) is communicated with the mud accumulation barrel (1103), the second connecting rod (1101) is rotationally connected to the transmission arm (607), one ends, far away from the transmission arm (607), of the two second connecting rods (1101) are rotationally connected, a piston rod (1102) is rotationally connected to the superposition position of the two second connecting rods (1101), and the piston rod (1102) is slidingly connected to the inside of the mud accumulation barrel (1103); a liquid leakage port is formed in the bottom of the mud accumulation barrel (1103).
2. A foundation treatment reinforcing structure according to claim 1, wherein:
one end of the extension spring (1202) is fixedly connected with the extrusion plate (2).
3. A foundation treatment reinforcing structure according to claim 2, wherein: the inner bottom wall of the mud accumulation barrel (1103) is attached with a nylon layer, and the nylon layer is positioned right above the liquid leakage port.
CN202111678129.4A 2021-12-31 2021-12-31 Reinforcing structure for foundation treatment Active CN114197441B (en)

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Application Number Priority Date Filing Date Title
CN202111678129.4A CN114197441B (en) 2021-12-31 2021-12-31 Reinforcing structure for foundation treatment

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Application Number Priority Date Filing Date Title
CN202111678129.4A CN114197441B (en) 2021-12-31 2021-12-31 Reinforcing structure for foundation treatment

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CN114197441A CN114197441A (en) 2022-03-18
CN114197441B true CN114197441B (en) 2023-05-23

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