CN217974473U

CN217974473U - Modular inverted filter structure

Info

Publication number: CN217974473U
Application number: CN202221810704.1U
Authority: CN
Inventors: 刘学东; 黄义伟; 时义黄
Original assignee: Anhui Fengye Construction Engineering Co ltd
Current assignee: Anhui Fengye Construction Engineering Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-06
Anticipated expiration: 2032-07-13

Abstract

The utility model belongs to the technical field of retaining wall structure, especially, be a modular inverted filter structure, to the most inconvenient dismouting of straining a section of thick bamboo and carrying out quick among the current modular inverted filter structure, lead to straining a comparatively time-consuming and energy-consuming problem of washing of section of thick bamboo, the scheme is put forward now, and it includes ground flat bed, retaining wall, backfill clay, escape canal, rectangular frame, pre-buried pipe, strain a section of thick bamboo and installation component, and the installation component includes two picture pegs and two cardboards, the retaining wall with backfill the equal fixed mounting of clay at the top on ground flat bed, one side fixed mounting of retaining wall is in one side of backfilling the clay, and the rectangular frame sets up in the inside of backfilling the clay, and the mounting hole has been seted up to one side of retaining wall, the outside fixed mounting of pre-buried pipe is in the mounting hole. The utility model has the advantages of reasonable design, through the picture peg with strain the joint cooperation of a section of thick bamboo, can realize being convenient for to the cleaning of straining a section of thick bamboo to the quick assembly disassembly who strains a section of thick bamboo, the simple operation, labour saving and time saving, the reliability is high.

Description

Modular inverted filter structure

Technical Field

The utility model relates to a retaining wall technical field especially relates to a modular inverted filter structure.

Background

The retaining wall is a structure for supporting roadbed filling soil or hillside soil and preventing the filling soil or the soil from deforming and destabilizing, and the part of the cross section of the retaining wall, which is directly contacted with the supported soil, is called a wall back; the part facing the wall back and being empty is called the wall surface; the part directly contacting with the foundation is called a substrate; the top surface of the wall opposite the base is called the wall top; the front end of the base is called a wall toe; the rear end of the base is called a butt.

The Chinese patent with the publication number of CN215801788U discloses a modular reverse filter structure, which has the technical key points that: including the stratum levelly, the upper end of stratum levelly is provided with the retaining wall, and inside processing has pre-buried pipe, the right-hand member of pre-buried pipe is provided with anti-filter structure, anti-filter structure's outside is provided with backfills clay, anti-filter structure includes the rectangle frame, the lateral wall of rectangle frame sets up to the wire net board, the upper end of rectangle frame is provided with the apron, and inside packing has the filter core layer, the outside of rectangle frame still is provided with geotechnological cloth.

In the scheme, the filter cartridge is mounted by adopting thread transmission, so that the mounting and dismounting of the filter cartridge are complicated and troublesome, and the filter cartridge is inconvenient to clean; therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the filter cartridge is not convenient to be rapidly disassembled and assembled in the existing modular inverted filter structure, resulting in the disadvantages of time and labor waste of the cleaning of the filter cartridge, and providing the modular inverted filter structure.

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

the utility model provides an anti-filtering layer structure of modular, includes horizon, retaining wall, backfill clay, escape canal, rectangle frame, pre-buried pipe, strains a section of thick bamboo and installation component, the installation component includes two picture pegs and two cardboard, the retaining wall and the equal fixed mounting of backfill clay are at the top on horizon, and one side fixed mounting of retaining wall is in one side of backfilling clay, and the rectangle frame sets up in the inside of backfilling clay, the mounting hole has been seted up to one side of retaining wall, and the outside fixed mounting of pre-buried pipe has a hard tube in the mounting hole, and one side intercommunication of pre-buried pipe has a hard tube, strains a section of thick bamboo movable sleeve and establishes in the outside of hard tube, the outside top and the equal fixed mounting in outside bottom of hard tube have a fixing base, and the slot has all been seted up with the outside bottom of straining a section of thick bamboo, and two picture pegs activity joints are respectively in the slot that corresponds, and one side fixed mounting of picture peg has the horizontal plate, and one side of horizontal plate has seted up the horizontal slot, and two cardboard difference sliding connections are in the horizontal slot that corresponds, and one side fixed mounting has two rectangle blocks, and have all seted up the rectangle recess that two fixing bases, and two movable joints are respectively.

Preferably, a fixing groove is formed in one side of the fixing seat, a clamping groove is formed in the side wall of the fixing groove, the two clamping plates are movably clamped in the corresponding clamping grooves respectively, a first spring is fixedly mounted on one side of each clamping plate, and one end of each first spring is fixedly mounted on the side wall of the horizontal groove.

Preferably, a second spring is fixedly installed at one side of the horizontal plate, and one end of the second spring is fixedly installed on the inner wall of the fixing groove.

Preferably, one side of the clamping plate is fixedly provided with a connecting plate, and one side of the connecting plate is fixedly provided with a pull ring.

Preferably, a vertical groove is formed in one side of the inserting plate, a vertical plate is fixedly mounted on the inner wall of the vertical groove, a limiting plate is fixedly mounted on one side of the fixing seat, the limiting plate is slidably sleeved on the outer side of the vertical plate, a guide plate is fixedly mounted on one side of the horizontal plate, a guide through hole is formed in the inner wall of the fixing groove, and the guide plate is slidably connected in the guide through hole.

Preferably, one side of the clamping plate is provided with a transverse groove, a transverse plate is fixedly mounted on the side wall of the transverse groove, a vertical plate is fixedly mounted on the inner wall of the transverse groove, and the vertical plate is slidably sleeved on the outer side of the transverse plate.

In the modular inverted filter structure, the plugboard is separated from the clamping connection with the filter cylinder by pulling the pull ring, the filter cylinder is removed from the fixation, and the filter cylinder is convenient to disassemble, so that the filter cylinder is convenient to clean;

in the utility model, the modular inverted filter structure is clamped with the clamping groove through the clamping plate, so that the inserting plate can be stably clamped in the slot of the filter cylinder, the installation stability of the filter cylinder can be improved, and the filtering requirement is convenient;

the utility model has the advantages of reasonable design, through the picture peg with strain the joint cooperation of a section of thick bamboo, can realize installing fast and dismantlement work to straining a section of thick bamboo to be convenient for to the cleaning work who strains a section of thick bamboo, the simple operation, labour saving and time saving, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a modular inverted filter structure according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of a modular inverted filter structure according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a ground layer; 2. a retaining wall; 3. backfilling clay; 4. a drainage ditch; 5. a rectangular frame; 6. pre-burying a pipe; 7. a hard tube; 8. a filter cartridge; 9. a fixed seat; 10. inserting plates; 11. a horizontal plate; 12. clamping a plate; 13. a first spring; 14. a second spring; 15. a connecting plate; 16. a pull ring; 17. a vertical plate; 18. a limiting plate; 19. a transverse plate; 20. a vertical plate; 21. a rectangular block; 22. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a modular inverted filter structure, including ground flat layer 1, retaining wall 2, backfill clay 3, escape canal 4, rectangular frame 5, buried pipe 6, strain a section of thick bamboo 8 and installation component, the installation component includes two picture pegs 10 and two cardboard 12, retaining wall 2 and the equal fixed mounting in ground flat layer 1 of backfill clay 3 are at the top, one side fixed mounting in one side of backfill clay 3 of retaining wall 2, rectangular frame 5 sets up the inside at backfill clay 3, the mounting hole has been seted up to one side of retaining wall 2, the outside fixed mounting of buried pipe 6 is in the mounting hole, one side intercommunication of buried pipe 6 has hard pipe 7, it establishes in the outside of hard pipe 7 to strain a section of thick bamboo 8 movable sleeve, the equal fixed mounting in outside top and the outside bottom of hard pipe 7 has fixing base 9, strain a section of thick bamboo 8's outside top and outside bottom and all has seted up the slot, two picture pegs 10 activity joints respectively in the slot that corresponds, one side fixed mounting of picture peg 10 has horizontal plate 11, the horizontal slot has been seted up to one side of rectangular plate 11, two cardboard 12 slide connections respectively in the horizontal slot that corresponds, strain a section of thick bamboo 8 has two rectangle blocks 21, two equal movable joints that correspond the recess block that correspond respectively.

In this embodiment, the fixed slot has been seted up to one side of fixing base 9, has seted up the draw-in groove on the lateral wall of fixed slot, and two cardboard 12 activity joints respectively have first spring 13 in the draw-in groove that corresponds, one side fixed mounting of cardboard 12, and first spring 13's one end fixed mounting is on the lateral wall of horizontal groove, and first spring 13 sets up to cardboard 12 and provides the power that resets.

In this embodiment, a second spring 14 is fixedly installed at one side of the horizontal plate 11, one end of the second spring 14 is fixedly installed on the inner wall of the fixing groove, and the second spring 14 is configured to provide a restoring power for the horizontal plate 11.

In this embodiment, one side fixed mounting of cardboard 12 has connecting plate 15, and one side fixed mounting of connecting plate 15 has pull ring 16, and the setting of pull ring 16 is convenient for control cardboard 12's removal.

In this embodiment, the vertical groove has been seted up to one side of picture peg 10, and fixed mounting has riser 17 on the inner wall in vertical groove, and one side fixed mounting of fixing base 9 has limiting plate 18, and limiting plate 18 slip cap is established in the outside of riser 17, and one side fixed mounting of horizontal plate 11 has deflector 22, has seted up the direction through-hole on the inner wall of fixed slot, and deflector 22 sliding connection provides the guide effect in the direction through-hole for picture peg 10.

In this embodiment, a transverse groove is formed in one side of the clamping plate 12, a transverse plate 19 is fixedly mounted on a side wall of the transverse groove, a vertical plate 20 is fixedly mounted on an inner wall of the transverse groove, and the vertical plate 20 is slidably sleeved on the outer side of the transverse plate 19 to provide a guiding effect for the clamping plate 12.

In this embodiment, when using, drive connecting plate 15 and cardboard 12 leftward movement through pulling pull ring 16, compress first spring 13, make cardboard 12 break away from the joint with the draw-in groove, pulling pull ring 16 drives cardboard 12 vertical motion after that, drive the same vertical motion of horizontal plate 11 under the effect of horizontal plate 19 and vertical slab 20, thereby drive picture peg 10 vertical motion, compress second spring 14, make picture peg 10 break away from and strain a 8 joint, remove the fixed to straining a section of thick bamboo 8, be convenient for dismantle it, thereby be convenient for strain a cleaning work of section of thick bamboo 8.

Claims

1. The utility model provides a modular inverted filter structure, which is characterized in that, include ground flat bed (1), retaining wall (2), backfill clay (3), escape canal (4), rectangle frame (5), buried pipe (6), strain a section of thick bamboo (8) and installation component, the installation component includes two picture peg (10) and two cardboard (12), clay (3) equal fixed mounting is at the top of ground flat bed (1) with backfilling in retaining wall (2), and one side fixed mounting of retaining wall (2) is in one side of backfilling clay (3), and rectangle frame (5) sets up the inside at backfilling clay (3), the mounting hole has been seted up to one side of retaining wall (2), and the outside fixed mounting of buried pipe (6) has in the mounting hole, and one side intercommunication of buried pipe (6) has hard tube (7), strains the outside of a section of thick bamboo (8) activity hard tube (7), the outside top and the outside bottom of hard tube (7) all fixed mounting have fixing base (9), strain the outside slot top and the outside bottom of a section of thick bamboo (8) and all seted up picture peg, and two picture peg (10) activity respectively in the corresponding horizontal groove (11), and the slip joint is established at one side of a section of thick bamboo (11) is corresponding horizontal groove (11), and two horizontal block (11) are installed respectively in the fixed mounting of a horizontal groove (11), rectangular grooves are formed in one sides of the two fixing seats (9), and the two rectangular blocks (21) are movably clamped in the corresponding rectangular grooves respectively.

2. The modular inverted filter structure as claimed in claim 1, wherein one side of the fixing base (9) is provided with a fixing groove, the side wall of the fixing groove is provided with a clamping groove, two clamping plates (12) are movably clamped in the corresponding clamping grooves respectively, one side of each clamping plate (12) is fixedly provided with a first spring (13), and one end of each first spring (13) is fixedly arranged on the side wall of the horizontal groove.

3. A modular reverse filter structure according to claim 1, characterized in that a second spring (14) is fixedly installed at one side of the horizontal plate (11), and one end of the second spring (14) is fixedly installed at the inner wall of the fixing groove.

4. A modular inverted filter structure according to claim 2, characterized in that a connecting plate (15) is fixedly mounted on one side of the clamping plate (12), and a pull ring (16) is fixedly mounted on one side of the connecting plate (15).

5. The modular inverted filter structure according to claim 1, wherein one side of the inserting plate (10) is provided with a vertical groove, the inner wall of the vertical groove is fixedly provided with a vertical plate (17), one side of the fixing seat (9) is fixedly provided with a limiting plate (18), the limiting plate (18) is slidably sleeved on the outer side of the vertical plate (17), one side of the horizontal plate (11) is fixedly provided with a guide plate (22), the inner wall of the fixing groove is provided with a guide through hole, and the guide plate (22) is slidably connected in the guide through hole.

6. A modular inverted filter structure according to claim 1, wherein one side of said clamping plate (12) is provided with a transverse groove, the side wall of the transverse groove is fixedly provided with a transverse plate (19), the inner wall of the transverse groove is fixedly provided with a vertical plate (20), and the vertical plate (20) is slidably sleeved on the outer side of the transverse plate (19).