CN214783806U

CN214783806U - Soft soil foundation drainage device convenient to quick pipe laying

Info

Publication number: CN214783806U
Application number: CN202120118061.3U
Authority: CN
Inventors: 张才日; 郑清香; 李强
Original assignee: Hunan Nita Construction Development Co ltd
Current assignee: Hunan Nita Construction Development Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-19
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to a weak soil foundation drainage device convenient to quick buried pipe, including being arranged in inserting the buried pipe in the soil layer, subaerial suction pump that is equipped with, suction pump water inlet intercommunication and fixedly connected with water pipe, the water pipe other end is used for inserting lower extreme in the buried pipe, set up a plurality of holes of permeating water on the buried pipe outer wall, subaerial fixedly connected with motor, the coaxial fixedly connected with gear of motor output shaft, the buried pipe seted up along its length direction with the tooth's socket that gear engagement connects, this application passes through the motor and drives the gear rotation, and gear and the tooth's socket meshing on the buried pipe to can drive the vertical removal of buried pipe, then realize the vertical removal of buried pipe, labour saving and time saving through electric power.

Description

Soft soil foundation drainage device convenient to quick pipe laying

Technical Field

The application relates to the field of soft soil foundation drainage, especially, relate to a soft soil foundation drainage device convenient to quick pipe laying.

Background

At present, before the construction of a soft soil foundation, a buried pipe is generally inserted into the soil layer, and water in the soft soil foundation is removed through a water suction pump so as to enhance the stability of the soil body.

Chinese patent with publication number CN210562114U discloses a soft soil foundation drainage device, including mount and siphon pump, siphon pump installs on the mount, be connected with combination drainage structure on the siphon pump, be equipped with a plurality of structurally the same subassembly of drawing water on the combination drainage structure, combination drainage structure is including connecting header, attach fitting, a plurality of structurally the same header, a plurality of structurally the same shunt tubes and a plurality of structurally the same buried pipe.

In view of the above-mentioned related technologies, the inventor believes that, because the buried pipe has a certain length and weight, when the buried pipe is inserted into a soil layer, the buried pipe needs to be completely knocked into the soil layer by means of a tool, which is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In the soil layer is inserted fast for the convenience of buried pipe, this application provides a soft soil foundation drainage device convenient to buried pipe fast.

The application provides a pair of soft soil foundation drainage device convenient to quick pipe laying adopts following technical scheme:

the utility model provides a weak soil foundation drainage device convenient to quick pipe laying, is including being arranged in inserting the buried pipe in the soil layer, subaerial suction pump that is equipped with, suction pump water inlet intercommunication and fixedly connected with water pipe, the water pipe other end is used for inserting lower extreme in the buried pipe, set up a plurality of holes of permeating water on the buried pipe outer wall, subaerial fixedly connected with motor, the coaxial fixedly connected with gear of motor output shaft, the buried pipe along its length direction seted up with the tooth's socket that gear engagement connects.

Through adopting above-mentioned technical scheme, when inserting the buried pipe, control gear and tooth's socket meshing, then block its motor, drive gear revolve to drive the vertical removal of buried pipe, realize through electric power that the buried pipe inserts in the soil layer, very big time and manpower have been saved, and is simple swift.

Optionally, the buried pipe includes end to end's head end, tail end and multistage interlude, the one end of interlude with the equal coaxial fixedly connected with screw thread section of thick bamboo of one end of head end, the other end of interlude with the equal coaxial fixedly connected with of one end of tail end be used for with screw thread section of thick bamboo screw thread fit's thread bush.

Through adopting above-mentioned technical scheme, according to different actual demands, select the interlude of different quantity to through the cooperation of thread bush and a screw thread section of thick bamboo, adjust the length of buried pipe, in order to adapt to different actual construction demands, when the buried pipe that needs use is longer simultaneously, can the segmentation insert in the soil layer, simple and convenient.

Optionally, the tail section is far away from the one end outer wall fixedly connected with limiting plate of interlude.

Through adopting above-mentioned technical scheme, prevent that buried pipe from entering into the soil layer completely, influencing follow-up construction.

Optionally, the limiting plate is provided with a cover plate for opening and closing the upper end of the buried pipe.

Through adopting above-mentioned technical scheme, prevent that earth from entering into the underground pipe, cause the hole of permeating water and water pipe to block up, influence the suction pump and draw water.

Optionally, the apron includes first fly leaf and second fly leaf, first fly leaf with the second fly leaf is all followed buried pipe radial direction sliding connection is in on the limiting plate, the draw-in groove has all been seted up to first fly leaf with the one side that the second fly leaf is close to each other, and two draw-in grooves mutually support with the joint the water pipe, be equipped with on the first fly leaf and be used for the restriction the second fly leaf breaks away from the spacing subassembly of first fly leaf.

By adopting the technical scheme, the arrangement of the clamping groove facilitates the insertion of the water pipe into the buried pipe and the taking of the water pipe out of the buried pipe; and after the drainage is finished, taking out the water pipe, then canceling the limit of the limit component on the first movable plate, then sliding the first movable plate and the second movable plate, and then placing a reinforcement cage and concrete into the buried pipe, thereby forming a foundation pile and facilitating the subsequent construction.

Optionally, the first movable plate is fixedly connected with an insertion rod, the second movable plate is fixedly connected with a fixing block for inserting the insertion rod, the limiting assembly comprises a spring and a clamping block, a yielding groove for completely clamping the clamping block is formed in the outer wall of the insertion rod, the clamping block is inserted into the yielding groove, the spring is arranged along the insertion direction of the clamping block, two ends of the spring are respectively fixedly connected with the clamping block and the side wall of the yielding groove, and when the spring is not deformed, the clamping block is partially clamped in the yielding groove.

Through adopting above-mentioned technical scheme, when needing to cover buried pipe upper end, press the fixture block, the control fixture block enters into the groove of stepping down completely, then first fly leaf and second fly leaf slide, wear out the fixed block until the inserted bar, the fixture block resets under the effect of spring this moment, thereby accomplish spacing to the second fly leaf, when needing to open the apron, press the fixture block, the control fixture block enters into the groove of stepping down completely, then first fly leaf and second fly leaf slide, can open the buried pipe, this spacing subassembly is spacing stable, satisfy the spacing requirement to the second fly leaf.

Optionally, one surface of the clamping block, which is far away from the first movable plate, is an arc convex surface.

Through adopting above-mentioned technical scheme, the cambered surface setting of fixture block receives the effort that comes from the fixed block with the fixture block and decomposes into the power that impels the groove of stepping down completely with the fixture block to need not the manual fixture block that presses, reduce operating procedure, make things convenient for operating personnel to a certain extent to operate.

Optionally, the buried pipe is sleeved with and fixedly connected with geotextile.

Through adopting above-mentioned technical scheme, prevent to permeate water the hole jam.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the buried pipe is inserted, the gear is controlled to be meshed with the tooth grooves, then the motor is clamped to drive the gear to rotate, so that the buried pipe is driven to vertically move, the buried pipe is inserted into a soil layer through electric power, time and labor are greatly saved, and the buried pipe is simple and quick;

2. this application is through dividing into the underground pipe the multistage, can adjust the length of underground pipe to a certain extent to can adapt to different construction demands, simultaneously when the underground pipe that needs use is longer, can the segmentation insert the soil layer in, simple and convenient.

Drawings

Fig. 1 is a schematic structural diagram of a soft soil foundation drainage device for facilitating quick pipe burying according to an embodiment of the present application;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is an exploded view of the partial structure of FIG. 2;

FIG. 4 is a schematic view of the overall structure of the tail section of FIG. 3 (with the cross-section at the location of the bayonet);

fig. 5 is an enlarged schematic view of the region a in fig. 4.

Description of reference numerals: 1. burying a pipe; 2. a water pump; 3. a water pipe; 4. water permeable holes; 5. geotextile; 6. mounting a plate; 7. a guide hole; 8. a motor; 9. a gear; 10. a tooth socket; 11. a first stage; 12. a tail section; 13. a middle section; 14. a conical head; 15. a threaded barrel; 16. a threaded sleeve; 17. a limiting plate; 18. a cover plate; 19. a first movable plate; 20. a second movable plate; 21. a slider; 22. a chute; 23. a card slot; 24. inserting a rod; 25. a fixed block; 26. a spring; 27. a clamping block; 28. a yielding groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses soft soil foundation drainage device convenient to quick pipe laying. Referring to fig. 1 and 2, the device is including being arranged in inserting buried pipe 1 in the soil layer, and buried pipe 1 runs through the setting for cavity and upper end, has placed suction pump 2 on the ground, and 2 water inlet intercommunications of suction pump and fixedly connected with water pipe 3, and the 3 other ends of water pipe are used for inserting the lower extreme in buried pipe 1.

Referring to fig. 2 and 3, an installation plate 6 is fixedly connected to the ground through an anchor bolt, a guide hole 7 for the buried pipe 1 to vertically penetrate is formed in the installation plate 6, the diameter of the guide hole 7 is equal to the outer diameter of the buried pipe 1, a motor 8 is fixedly connected to the installation plate 6 through a screw, a gear 9 is fixedly connected to the output shaft of the motor 8 in a coaxial mode, and a tooth groove 10 connected with the gear 9 in a meshed mode is formed in the buried pipe 1 in the length direction of the buried pipe.

Buried pipe 1 includes head segment 11, tail segment 12 and multistage interlude 13, head segment 11, a plurality of holes 4 of permeating water have all been seted up on tail segment 12 and the 13 outer walls of multistage interlude, head segment 11, all overlap on tail segment 12 and the 13 outer walls of multistage interlude and establish and fixedly connected with

geotechnological cloth

5, 11 one end fixedly connected with conical head 14 of head segment, conical head 14 is conical and awl point down, the equal coaxial fixedly connected with thread section of thick bamboo 15 of one end that conical head 14 was kept away from to the one end of interlude 13 and head segment 11, the equal coaxial fixedly connected with in one end of the other end of interlude 13 and tail segment 12 is used for with 15 screw thread fit's of thread section of thick bamboo thread bush 16.

Referring to fig. 4 and 5, one end of the tail section 12 away from the threaded sleeve 16 is fixedly connected with two limiting plates 17, the two limiting plates 17 are equidistantly arranged along the circumferential direction of the outer wall of the tail section 12, the thickness direction of the limiting plates 17 is arranged along the length direction of the buried pipe 1, the tail section 12 is provided with a cover plate 18 for covering one end surface of the tail section 12 away from the threaded cylinder 15, the cover plate 18 comprises a first movable plate 19 and a second movable plate 20, the first movable plate 19 and the second movable plate 20 are respectively connected to the two limiting plates 17 in a radial sliding manner along the tail section 12, the first movable plate 19 and the second movable plate 20 are both fixedly connected with a sliding block 21, the upper surface of the limiting plate 17 is provided with a sliding groove 22 for the sliding block 21 to slide, the sliding block 21 is inserted into the sliding groove 22, the sliding block 21 is dovetail-shaped, the first movable plate 19 and the second movable plate 20 are both semicircular, one surface of the first movable plate 19 and the second movable plate 20 which are close to each other is provided with a clamping groove 23, the two locking slots 23 cooperate with each other to allow the water supply pipe 3 (see fig. 1) to pass through, and when the first movable plate 19 abuts against the second movable plate 20, the slide block 21 abuts against the outer wall of the tail section 12.

The first movable plate 19 is fixedly connected with an insertion rod 24, the insertion rod 24 is arranged along the sliding direction of the first movable plate 19 in the length direction, the second movable plate 20 is fixedly connected with a fixed block 25 through which the insertion rod 24 penetrates, and the insertion rod 24 is provided with a limiting component for limiting the insertion rod 24 to be separated from the fixed block 25.

The limiting assembly comprises a clamping block 27, the side wall of the insert rod 24 is provided with an abdicating groove 28 for the clamping block 27 to be completely clamped in, the clamping block 27 is inserted in the abdicating groove 28, the limiting assembly further comprises a spring 26, the length direction of the spring 26 is arranged along the inserting direction of the clamping block 27, two ends of the spring 26 are respectively and fixedly connected with the clamping block 27 and the side wall of the abdicating groove 28, when the spring 26 is not deformed, part of the clamping block 27 is clamped in the abdicating groove 28, and the part of one surface of the clamping block 27, which is far away from the first movable plate 19 and is positioned outside the abdicating groove 28, is an arc convex surface; when the one surface of the latch 27 adjacent to the first movable plate 19 abuts against the fixed block 25, the first movable plate 19 abuts against the abutting movable plate.

The implementation principle of the soft soil foundation drainage device convenient for quick pipe burying in the embodiment of the application is as follows: during the use then control first section 11 wears out guiding hole 7 and inserts in the soil layer, when inserting, control gear 9 and 10 meshing connections of tooth's socket, then open motor 8, drive gear 9 and rotate, thereby drive 11 vertical movements of first section, insert soil layer to suitable position until first section 11, then according to the actual construction demand, select the interlude 13 of suitable quantity, and with first section 11, interlude 13 and tail section 12 end to end connection in proper order, drive gear 9 through motor 8 simultaneously and rotate, insert interlude 13 and tail section 12 in proper order in the soil layer, it can to take off mounting panel 6 at last.

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

1. The utility model provides a soft soil foundation drainage device convenient to quick pipe laying, is including being arranged in inserting buried pipe (1) in the soil layer, subaerial suction pump (2) that is equipped with, suction pump (2) water inlet intercommunication and fixedly connected with water pipe (3), the water pipe (3) other end is used for inserting lower extreme in buried pipe (1), set up a plurality of holes (4) of permeating water on buried pipe (1) outer wall, its characterized in that: the buried pipe is characterized in that a motor (8) is fixedly connected to the ground, a gear (9) is fixedly connected to the output shaft of the motor (8) in a coaxial mode, and a tooth groove (10) which is connected with the gear (9) in a meshed mode is formed in the buried pipe (1) along the length direction of the buried pipe.

2. A soft soil foundation drainage device facilitating rapid pipe laying according to claim 1, wherein: buried pipe (1) is including end to end's head end (11), tail end (12) and multistage interlude (13), the one end of interlude (13) with the equal coaxial fixedly connected with screw thread section of thick bamboo (15) of one end of head end (11), the other end of interlude (13) with the equal coaxial fixedly connected with of one end of tail end (12) be used for with screw thread section of thick bamboo (15) screw-thread fit's thread bush (16).

3. A soft soil foundation drainage device facilitating rapid pipe burying according to claim 2, wherein: the tail section (12) is far away from the outer wall of one end of the middle section (13) and is fixedly connected with a limiting plate (17).

4. A soft soil foundation drainage device facilitating rapid pipe burying according to claim 3, wherein: and a cover plate (18) for opening and closing the upper end of the buried pipe (1) is arranged on the limiting plate (17).

5. A soft soil foundation drainage device facilitating quick pipe burying according to claim 4, wherein: apron (18) include first fly leaf (19) and second fly leaf (20), first fly leaf (19) with second fly leaf (20) are all followed buried pipe (1) radial direction sliding connection is in on limiting plate (17), draw-in groove (23) have all been seted up to first fly leaf (19) with the one side that second fly leaf (20) are close to each other, and two draw-in grooves (23) are mutually supported with the joint water pipe (3), be equipped with on first fly leaf (19) and be used for the restriction second fly leaf (20) break away from the spacing subassembly of first fly leaf (19).

6. A soft soil foundation drainage device facilitating quick pipe burying according to claim 5, wherein: fixedly connected with inserted bar (24) on first fly leaf (19), fixedly connected with confession on second fly leaf (20) inserted bar (24) male fixed block (25), spacing subassembly includes spring (26) and fixture block (27), the confession has been seted up on inserted bar (24) outer wall the groove of stepping down (28) that fixture block (27) were gone into completely, fixture block (27) are pegged graft in the groove of stepping down (28), spring (26) are followed fixture block (27) grafting direction sets up, spring (26) both ends are fixed connection respectively fixture block (27) with groove of stepping down (28) lateral wall, when spring (26) do not deform, fixture block (27) part card is in the groove of stepping down (28).

7. A soft soil foundation drainage device facilitating quick pipe burying according to claim 6, wherein: one surface of the clamping block (27) far away from the first movable plate (19) is an arc convex surface.

8. A soft soil foundation drainage device facilitating rapid pipe laying according to claim 1, wherein: the buried pipe (1) is sleeved with and fixedly connected with geotextile (5).