Fixing piece for construction of inner pipe ditch of gabion retaining wall
By designing fixtures for pipe trench construction in Gibing retaining walls, using fixing seats, splicing components and locking components, the problem of wire winding time-consuming when splicing hexagonal geomesh sheets is solved, and fast and stable are achieved The grid sheet connection reduces construction time and labor consumption.
Patent Information
- Application Number
- CN202420703321.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-08
AI Technical Summary
During the construction of existing Gibing retaining walls, a large amount of wire is required to be tied and wound when splicing the hexagonal geomesh, which leads to high time and manpower consumption.
Design a fixture, including a fixing seat, splicing components, limiting rings, sleeves and locking components, through the clamping, overlapping and locking mechanisms, quickly splicing and fixing two geomesh pieces to reduce the wire winding step.
The rapid splicing and stable connection of two geomesh sheets is achieved, which significantly reduces splicing time, avoids the separation of the grid sheets, and reduces the needs of construction personnel and time.
Smart Images
Figure CN222140111U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gabion retaining wall construction, in particular to a fixing piece used for pipe trench construction in a gabion retaining wall. Background Art
[0002] Gabion retaining walls usually refer to a specific type of retaining wall in retaining structures. This type of retaining wall is usually composed of modular concrete or prefabricated prestressed concrete components, which are used to support and prevent soil landslides or extrusion. Gabion retaining walls can be used in roads, railways, bridges and other projects to provide support and protection for the soil. During the construction process, it is necessary to construct a pipe trench inside the retaining wall, set up pipes inside the retaining wall and fix them to meet specific engineering needs. The construction of the pipe trench inside the gabion retaining wall usually requires some fixings to ensure the stability and safety of the pipes in the retaining wall. In the prior art, the hexagonal geogrid sheets used in the gabion retaining wall are usually tied and wrapped with wire when splicing, which requires a large number of construction workers and matching construction time. Utility Model Content
[0003] In view of the problem that the existing hexagonal geogrid sheets are usually tied and wound with wires when splicing, which requires a lot of time and manpower, the present utility model is proposed.
[0004] Therefore, the utility model aims to provide a fixing member for the construction of a pipe trench in a gabion retaining wall, the purpose of which is to quickly splice two hexagonal geogrid sheets and reduce the time consumed by repeatedly winding the wire.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing member for pipe trench construction in a gabion retaining wall, comprising a fixing seat, a splicing component is arranged in the fixing seat, the splicing component comprises two first geogrid sheets clamped in the fixing seat, the two sides of the two first geogrid sheets are overlapped with the opposite surfaces of the two second geogrid sheets respectively, the inner two sides of the fixing seat are fixedly connected to the top and bottom ends of a limiting ring respectively, the outer wall of the limiting ring is sleeved with a sleeve, the outer wall of the sleeve is provided with an embedding groove, one side of the fixing seat is provided with a plurality of first guide grooves, the outer wall of the limiting ring is provided with a plurality of second guide grooves, the sleeves are all sleeved on the outer walls of the two first geogrid sheets, and a locking assembly is also provided in the fixing seat.
[0006] As a preferred solution of the fixing device for pipe trench construction in gabion retaining wall described in the utility model, the locking assembly includes several connecting plates fixedly connected to the outer wall of the sleeve, the same side of the several connecting plates are threadedly connected with bolts, the other side of the connecting plates is overlapped on the same side of the fixing seat, and the several bolts are threaded through the connecting plates and connected to the corresponding side of the fixing seat to lock the sleeve.
[0007] As a preferred solution of the fixing part used for pipe trench construction in gabion retaining wall described in the utility model, wherein: the limit ring is arc-shaped, and an arc-shaped cavity is formed between the limit ring and the fixing seat, which ensures the smooth rotation of the sleeve.
[0008] As a preferred solution of the fixing device for pipe trench construction in gabion retaining wall described in the utility model, the shape of the sleeve is adapted to the arc-shaped cavity formed between the limit ring and the fixing seat, and the shape of the embedded groove is adapted to the shape and width of the two first geogrid pieces to prevent the sleeve from detaching from the fixing seat.
[0009] As a preferred solution of the fixing parts used for pipe trench construction in gabion retaining wall described in the utility model, wherein: the first guide grooves are respectively connected with the second guide grooves, and one of the first geogrid sheets is movably connected in the first guide groove and the second guide groove to guide the first geogrid sheet.
[0010] As a preferred solution of the fixing device for pipe trench construction in gabion retaining wall described in the utility model, the outer wall of the sleeve is provided with a plurality of movable grooves, and another first geogrid piece is movably connected to the sleeve through the movable grooves to guide the other first geogrid piece.
[0011] As a preferred solution of the fixing parts used for pipe trench construction in gabion retaining walls described in the utility model, two docking grooves are provided inside the fixing seat, both docking grooves are triangular, and the fixing seat is sleeved on the outer walls of the two second geogrid sheets through the docking grooves to position the second geogrid sheets.
[0012] Beneficial effects of the utility model:
[0013] 1. After the two first geogrid sheets are docked through the fixing seat and the angle between them is 90 degrees, the sleeve on the outside of the limit ring is rotated. After the connecting plate on the outside of the sleeve overlaps the side wall of the fixing seat, the connecting plate can be connected to the fixing seat by a number of bolts, so that the two first geogrid sheets are locked inside the sleeve, which facilitates the docking and locking of the overlapping parts of the two first geogrid sheets, avoiding the two first geogrid sheets from detaching after docking, and at the same time reduces the steps of winding and bundling the two first geogrid sheets with wire, so that the time consumed for connecting the first geogrid sheets is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a fixing member used for pipe trench construction in a gabion retaining wall.
[0016] Figure 2 The utility model is a schematic diagram of a cross-sectional three-dimensional structure of a fixing member used for pipe trench construction in a gabion retaining wall.
[0017] Figure 3 The utility model is a schematic cross-sectional three-dimensional structure diagram of a fixing seat of a fixing member used for pipe trench construction in a gabion retaining wall.
[0018] Figure 4 The utility model is a schematic diagram of the cross-sectional three-dimensional structure of a sleeve of a fixing member used for pipe trench construction in a gabion retaining wall.
[0019] Description of reference numerals:
[0020] 1. Fixed seat; 2. Splicing parts; 21. First geogrid sheet; 22. Second geogrid sheet; 23. Limiting ring; 24. Sleeve; 25. Embedding groove; 26. First guide groove; 27. Second guide groove; 28. Locking assembly; 291. Connecting plate; 292. Slot; 293. Bolt; 294. Movable groove; 3. Docking groove. DETAILED DESCRIPTION
[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0022] Example 1
[0023] Reference Figure 1-4, which is the first embodiment of the utility model, provides a fixing member for pipe trench construction in a gabion retaining wall, the fixing member for pipe trench construction in a gabion retaining wall comprises a fixing seat 1, a splicing component 2 is arranged in the fixing seat 1, the splicing component 2 comprises two first geogrid sheets 21 clamped in the fixing seat 1, the two sides of the two first geogrid sheets 21 are overlapped with the opposite surfaces of the two second geogrid sheets 22, the two sides of the interior of the fixing seat 1 are fixedly connected with the top and bottom ends of the limiting ring 23, the outer wall of the limiting ring 23 is provided with a sleeve 24, the outer wall of the sleeve 24 is provided with an embedding groove 25, one side of the fixing seat 1 is provided with a plurality of first guide grooves 26, the outer wall of the limiting ring 23 is provided with a plurality of second guide grooves 27, the sleeves 24 are all sleeved on the outer walls of the two first geogrid sheets 21, and a locking assembly 28 is also provided in the fixing seat 1.
[0024] The locking assembly 28 includes a plurality of connecting plates 291 fixedly connected to the outer wall of the sleeve 24, the same side of the plurality of connecting plates 291 is threadedly connected with bolts 293, the other side of the connecting plates 291 is overlapped on the same side of the fixing seat 1, and the plurality of bolts 293 pass through the connecting plates 291 and are threadedly connected to the corresponding side of the fixing seat 1, the limiting ring 23 is in an arc shape, and an arc-shaped cavity is formed between the limiting ring 23 and the fixing seat 1, the shape of the sleeve 24 is adapted to the arc-shaped cavity formed between the limiting ring 23 and the fixing seat 1, and the shape of the embedded groove 25 is Adapting to the shape and width of the two first geogrid sheets 21, the first guide grooves 26 are respectively connected with the second guide grooves 27, and one of the first geogrid sheets 21 is movably connected in the first guide grooves 26 and the second guide grooves 27, the outer wall of the sleeve 24 is provided with a plurality of movable grooves 294, and the other first geogrid sheet 21 is movably connected with the sleeve 24 through the movable grooves 294, and two docking grooves 3 are provided inside the fixing seat 1, and the two docking grooves 3 are both triangular, and the fixing seat 1 is sleeved on the outer walls of the two second geogrid sheets 22 through the docking grooves 3.
[0025] During use, two embedding grooves 25 passing through the outside of the sleeve 24 are inserted into the inside of the sleeve 24. At this time, the two first geogrid sheets 21 will be simultaneously inside the limiting ring 23. Then, one of the first geogrid sheets 21 is moved so that the first geogrid sheet 21 slides in the second guide groove 27 on the outside of the limiting ring 23 and the first guide groove 26 on one side of the inside of the fixing seat 1. When the other first geogrid sheet 21 is moved and the angle between the two first geogrid sheets 21 is ninety degrees, the sleeve 24 on the outside of the limiting ring 23 can be rotated. At this time, the sleeve 24 will slide on the outside of the other first geogrid sheet 21 through the movable groove 294, and the part of the sleeve 24 with the embedding groove 25 on the outside will enter the cavity between the limiting ring 23 and the fixing seat 1. After the connecting plate 291 on the outside of the sleeve 24 overlaps with the side wall of the fixing seat 1, the connecting plate 291 can be connected to the fixing seat 1 by a plurality of bolts 293, so that the two first geogrid sheets 21 are locked inside the sleeve 24. After the two first geogrid sheets 21 are locked, the two second geogrid sheets 22 can be placed on the upper side and the lower side of the two first geogrid sheets 21 respectively, and the corners are inserted into the docking groove 3 inside the fixing seat 1, which facilitates the docking and locking of the overlapping parts of the two first geogrid sheets 21, avoids the two first geogrid sheets 21 from detaching after docking, and at the same time reduces the steps of winding and bundling the two first geogrid sheets 21 with iron wire, so that the time consumed for connecting the first geogrid sheets 21 is greatly reduced.
[0026] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A fixing member for pipe trench construction in a gabion retaining wall, comprising a fixing seat (1), characterized in that: The fixing seat (1) is provided with a splicing component (2), the splicing component (2) comprising two first geogrid sheets (21) clamped inside the fixing seat (1), the two sides of the two first geogrid sheets (21) respectively overlap with the opposite surfaces of the two second geogrid sheets (22), the two sides inside the fixing seat (1) are respectively fixedly connected to the top and bottom ends of the limiting ring (23), the outer wall of the limiting ring (23) is sleeved with a sleeve (24), the outer wall of the sleeve (24) is provided with an embedding groove (25), one side of the fixing seat (1) is provided with a plurality of first guide grooves (26), the outer wall of the limiting ring (23) is provided with a plurality of second guide grooves (27), the sleeves (24) are all sleeved on the outer walls of the two first geogrid sheets (21), and a locking component (28) is also provided inside the fixing seat (1).
2. A fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The locking assembly (28) comprises a plurality of connecting plates (291) fixedly connected to the outer wall of the sleeve (24), the same side of the plurality of connecting plates (291) being threadedly connected with bolts (293), the other side of the connecting plates (291) being overlapped on the same side of the fixing seat (1), and the plurality of bolts (293) passing through the connecting plates (291) being threadedly connected to the corresponding side of the fixing seat (1).
3. A fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The limiting ring (23) is in an arc shape, and an arc-shaped cavity is formed between the limiting ring (23) and the fixing seat (1).
4. A fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The shape of the sleeve (24) is adapted to the arc-shaped cavity formed between the limiting ring (23) and the fixing seat (1), and the shape of the embedding groove (25) is adapted to the shape and width of the two first geogrid sheets (21).
5. The fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The first guide grooves (26) are respectively connected to the second guide grooves (27), and one of the first geogrid sheets (21) is movably connected in the first guide groove (26) and the second guide groove (27).
6. A fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The outer wall of the sleeve (24) is provided with a plurality of movable grooves (294), and another first geogrid sheet (21) is movably connected to the sleeve (24) via the movable grooves (294).
7. A fixing member for pipe trench construction in a gabion retaining wall according to claim 1, characterized in that: The fixing seat (1) has two docking grooves (3) formed inside, the two docking grooves (3) are both triangular in shape, and the fixing seat (1) is sleeved on the outer walls of the two second geogrid sheets (22) through the docking grooves (3).