CN211816397U

CN211816397U - Assembled retaining wall that civil engineering used

Info

Publication number: CN211816397U
Application number: CN202020301265.6U
Authority: CN
Inventors: 岳小龙
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-30
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses an assembled retaining wall that civil engineering used, including bottom plate, fixed plate, cell board, the second through-hole of rectangle is seted up at the top of bottom plate, mobile device is installed at the top of bottom plate, mobile device includes the fixing base, the fixing base is n shape, the top at the bottom plate is fixed to the fixing base, the lead screw has been run through at the top of fixing base, and the fixing base passes through threaded connection with the lead screw, the lifter plate has been cup jointed in the bottom rotation of lead screw, the lifter plate slides and cup joints the inside at the second through-hole, the gyro wheel is all installed in the bottom four corners of lifter plate, the third through-hole has been seted up at the top of bottom plate, first through-hole has been seted up on the top of cell board, the cross-section has been seted up to one side of. The utility model discloses use in a flexible way, convenient transport, the installation is stable, dismantles back repeatedly usable, and economic nature is good, can enclose into appointed profile according to the needs of reality, and the use occasion is extensive.

Description

Assembled retaining wall that civil engineering used

Technical Field

The utility model relates to a civil engineering technical field especially relates to an assembled retaining wall that civil engineering used.

Background

Retaining wall is the commonly used structural style in civil engineering, construction volume is big when building the retaining wall, engineering cost is high, the retaining wall of building can not remove the use, if highly inadequately, still need subsequent engineering to carry out the secondary construction, cause the increase of cost, simultaneously, some movable retaining walls of current generally are through the direct concatenation of wallboard, can only splice into the plane, the occasion of using has been restricted, it is difficult to operate to enclose into the cambered surface to needs, we propose the assembled retaining wall that civil engineering used to such problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the assembled retaining wall that civil engineering used that proposes.

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

an assembled retaining wall for civil engineering comprises a bottom plate, a fixed plate and unit plates, wherein a rectangular second through hole is formed in the top of the bottom plate, a moving device is installed at the top of the bottom plate and comprises a fixed seat, the fixed seat is n-shaped and is fixed at the top of the bottom plate, a lead screw penetrates through the top of the fixed seat and is in threaded connection with the lead screw, a lifting plate is rotatably sleeved at the bottom end of the lead screw and is slidably sleeved inside the second through hole, rollers are installed at four corners of the bottom of the lifting plate, a third through hole is formed in the top of the bottom plate, a first through hole is formed in the top end of each unit plate, a rotating groove with a fan-shaped cross section is formed in one side of each unit plate, a boss is fixed on the other side of each unit plate, and a rotating column with a fan-shaped cross section is fixed on the side edge of the, the fixing plate is fixed at the top of the bottom plate, the unit plate is located above the fixing plate, the first supporting rod penetrates through the first through hole in the fixing plate in a sliding mode, the first supporting rod penetrates through the third through hole in the bottom plate in a sliding mode, a sleeve is sleeved on the first supporting rod in a sliding mode, the side edge of the sleeve is hinged to a second supporting rod, and the bottom end of the second supporting rod is hinged to a mounting plate.

Preferably, a hand wheel is fixed at the top end of the screw rod.

Preferably, a cylindrical rotating block is fixed at the bottom end of the screw rod, a T-shaped groove is formed in the top of the lifting plate, and the rotating block is rotatably sleeved in the T-shaped groove.

Preferably, the rotating column is matched with the rotating groove, and the unit plates are rotatably connected with the rotating groove through the rotating column.

Preferably, the mounting plate is fixed on the ground through anchor bolts, and the first support rod is inserted into the ground.

Preferably, the fixing plate is perpendicular to the base plate, and the screw rod is perpendicular to the base plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a subunit, the earth wall is formed by a plurality of subunits splicing in proper order, the quantity of the cell board on each subunit needs to be decided by actual wall height, connect gradually through the structure as shown in the description attached drawing between the cell board on each subunit and the corresponding cell board on another subunit, connect gradually through the structure as shown in the description attached drawing between the fixed plate on the subunit and the fixed plate on another subunit, because the rotation post can rotate in the rotation groove, can realize rotating between the subunits adjacent like this, can adjust to suitable position according to the outline that needs surround like this, the flexibility of use has been improved;

2. in the utility model, the hand wheel is rotated, the hand wheel drives the screw rod to rotate, the screw rod can push the lifting plate to move downwards through the screw transmission between the screw rod and the fixed seat, so that the roller is pushed to be contacted with the ground, and the bottom plate can be conveniently moved through the roller, thereby being convenient to adjust to a designated position;

3. in the utility model, the first supporting rod can be inserted into the ground, the mounting plate is horizontally placed on the ground and then fixed by the foundation bolt, thereby increasing the stability of the wall surface consisting of the fixed plate and the unit plate;

4. the utility model discloses can select the cell board and the equipment of suitable quantity as required, use in a flexible way, convenient transport simultaneously, the installation is stable, repeatedly usable after dismantling, and economic nature is good, simultaneously, because a plurality of the utility model discloses but the interrotation between, can enclose into appointed profile according to the needs of reality like this, the use occasion is extensive.

Drawings

Fig. 1 is a schematic structural view of an assembled retaining wall for civil engineering of the present invention;

fig. 2 is a schematic structural view of a moving device of an assembled retaining wall for civil engineering of the present invention;

fig. 3 is a schematic structural view of a unit plate of an assembled retaining wall for civil engineering of the present invention;

fig. 4 is the utility model provides a connection structure sketch map between assembled retaining wall's for civil engineering's cell board.

In the figure: the device comprises a base plate 1, a moving device 2, a lifting plate 21, a screw rod 22, a hand wheel 23, a fixed seat 24, a roller 25, a rotating block 26, a fixed plate 3, a unit plate 4, a rotating groove 41, a first through hole 42, a boss 43, a rotating column 44, a first supporting rod 5, a sleeve 6, a second supporting rod 7, an installation plate 8, an anchor bolt 9, a second through hole 10 and a third through hole 11.

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, an assembled retaining wall for civil engineering includes a bottom plate 1, a fixing plate 3, a unit plate 4, a rectangular second through hole 10 is opened on the top of the bottom plate 1, a moving device 2 is installed on the top of the bottom plate 1, the moving device 2 includes a fixing seat 24, the fixing seat 24 is n-shaped, the fixing seat 24 is fixed on the top of the bottom plate 1, a screw rod 22 penetrates through the top of the fixing seat 24, the fixing seat 24 is connected with the screw rod 22 through a screw thread, a lifting plate 21 is rotatably sleeved on the bottom end of the screw rod 22, the lifting plate 21 is slidably sleeved inside the second through hole 10, rollers 25 are installed on four corners of the bottom of the lifting plate 21, a third through hole 11 is opened on the top of the bottom plate 1, a first through hole 42 is opened on the top of the unit plate 4, a rotating groove 41 with a fan-shaped section is opened on one side of the unit plate 4, a boss 43 is fixed on the, first bracing piece 5 has been cup jointed in sliding in the first through-hole 42 on the cell board 4, the structure of fixed plate 3 and cell board 4 is the same completely, fixed plate 3 is fixed at the top of bottom plate 1, cell board 4 is located the top of fixed plate 3, first bracing piece 5 slides and runs through first through-hole 42 on fixed plate 3, first bracing piece 5 slides and runs through third through-hole 11 on the bottom plate 1, slide on the first bracing piece 5 and cup joint sleeve 6, the side of sleeve 6 articulates there is second bracing piece 7, the bottom of second bracing piece 7 articulates there is mounting panel 8.

Wherein, a hand wheel 23 is fixed on the top end of the screw rod 22.

Wherein, the bottom of lead screw 22 is fixed with cylindric turning block 26, and the T-slot has been seted up at the top of lifter plate 21, and turning block 26 rotates to cup joint in the T-slot.

Wherein, the rotating column 44 is matched with the rotating groove 41, and the unit plates 4 are rotatably connected with the rotating groove 41 through the rotating column 44.

Wherein the mounting plate 8 is fixed on the ground by the anchor bolt 9 and the first support rod 5 is inserted into the ground.

The fixing plate 3 is perpendicular to the base plate 1, and the screw rod 22 is perpendicular to the base plate 1.

The working principle is as follows:

the utility model relates to a subunit, the earth wall is formed by a plurality of subunits splicing in proper order, the quantity of the cell board 4 on each subunit needs to be decided by the actual wall height, connect gradually through the structure as shown in figure 4 of the description between the cell board 4 on each subunit and the corresponding cell board 4 on another subunit, connect gradually through the structure as shown in figure 4 of the description between the fixed plate 3 on the subunit and the fixed plate 3 on another subunit, because the rotation post 44 can rotate in the rotation groove 41, can realize rotating between the subunits adjacent like this, can adjust to suitable position according to the outline that needs surround like this, the flexibility of use has been improved;

in the utility model, the hand wheel 23 is rotated, the hand wheel 23 drives the screw rod 22 to rotate, the screw rod 22 can push the lifting plate 21 to move downwards through the screw transmission between the screw rod 22 and the fixed seat 24, so that the roller 25 is pushed to be contacted with the ground, the bottom plate 1 can be conveniently moved through the roller, and the adjustment to a designated position is convenient;

in the utility model, the first supporting rod 5 can be inserted into the ground, the mounting plate 8 is horizontally placed on the ground and then fixed by the foundation bolt 9, thereby increasing the stability of the wall surface consisting of the fixing plate 3 and the unit plate 4;

the utility model discloses can select the cell board 4 and the equipment of suitable quantity as required, use in a flexible way, convenient transport simultaneously, the installation is stable, repeatedly usable after dismantling, and economic nature is good, simultaneously, because a plurality of the utility model discloses but the interrotation between, can enclose into appointed profile according to the needs of reality like this, the use occasion is extensive.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The assembled retaining wall for civil engineering comprises a bottom plate (1), a fixing plate (3) and unit plates (4), and is characterized in that a rectangular second through hole (10) is formed in the top of the bottom plate (1), a moving device (2) is installed at the top of the bottom plate (1), the moving device (2) comprises a fixing seat (24), the fixing seat (24) is n-shaped, the fixing seat (24) is fixed at the top of the bottom plate (1), a lead screw (22) penetrates through the top of the fixing seat (24), the fixing seat (24) is in threaded connection with the lead screw (22), a lifting plate (21) is rotatably sleeved at the bottom end of the lead screw (22), the lifting plate (21) is slidably sleeved inside the second through hole (10), idler wheels (25) are installed at four corners of the bottom of the lifting plate (21), a third through hole (11) is formed in the top of the bottom plate (1), the top end of the unit plate (4) is provided with a first through hole (42), one side of the unit plate (4) is provided with a rotating groove (41) with a fan-shaped cross section, the other side of the unit plate (4) is fixed with a boss (43), the side of the boss (43) is fixed with a rotating column (44) with a fan-shaped cross section, a first supporting rod (5) is sleeved in the first through hole (42) on the unit plate (4) in a sliding manner, the fixed plate (3) and the unit plate (4) are completely identical in structure, the fixed plate (3) is fixed at the top of the bottom plate (1), the unit plate (4) is positioned above the fixed plate (3), the first supporting rod (5) penetrates through the first through hole (42) on the fixed plate (3) in a sliding manner, the first supporting rod (5) penetrates through a third through hole (11) on the bottom plate (1) in a sliding manner, a sleeve (6) is sleeved on the first supporting rod (5, the side of sleeve (6) articulates there is second bracing piece (7), the bottom of second bracing piece (7) articulates there is mounting panel (8).

2. An assembled retaining wall for civil engineering work according to claim 1, characterised in that a hand wheel (23) is fixed to the top end of the screw (22).

3. The assembled retaining wall for civil engineering as claimed in claim 1, characterized in that the bottom end of the screw rod (22) is fixed with a cylindrical rotating block (26), the top of the lifting plate (21) is provided with a T-shaped groove, and the rotating block (26) is rotatably sleeved in the T-shaped groove.

4. An assembled retaining wall for civil engineering work according to claim 1, characterised in that the rotation columns (44) are matched with the rotation grooves (41), and the unit plates (4) are rotatably connected with the rotation grooves (41) through the rotation columns (44).

5. An assembled retaining wall for civil engineering according to claim 1, characterised in that the mounting plate (8) is fixed to the ground by means of anchor bolts (9), the first supporting rod (5) being inserted into the ground.

6. An assembled retaining wall for civil engineering work according to claim 1, characterised in that the retaining plate (3) is perpendicular to the base plate (1) and the screw (22) is perpendicular to the base plate (1).