CN219261061U

CN219261061U - Highway plastic steel sheet pile side slope support

Info

Publication number: CN219261061U
Application number: CN202320386977.6U
Authority: CN
Inventors: 肖书军; 朱珂; 王小风
Original assignee: Qingdao Yongtong Engineering Construction Co ltd
Current assignee: Qingdao Yongtong Engineering Construction Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-06-27
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a highway plastic steel sheet pile slope support, which comprises a plate body, wherein the plate body comprises two symmetrically arranged plate sleeves, a connecting plate is fixedly arranged between the two plate sleeves, a first combined plate and a second combined plate are fixedly arranged on one far side of the two plate sleeves, piles penetrate through the plate sleeves, the piles are arranged in a hollow mode, an inserting positioning mechanism is arranged between the piles and the plate sleeves, two adjacent first combined plates and second combined plates are matched, and a transverse connecting mechanism is arranged between the adjacent first combined plates and the second combined plates. The utility model can quickly connect the plate sleeve with the pile, is convenient for subsequent disassembly and replacement, and can transversely complete the connection between two adjacent plate sleeves.

Description

Highway plastic steel sheet pile side slope support

Technical Field

The utility model belongs to the technical field of sheet pile side slope support, and particularly relates to a highway plastic steel sheet pile side slope support.

Background

Sheet pile is the board pile that drives into in order to resist horizontal direction's pressure and water pressure in the foundation, receives extensive utilization in current highway side slope protection, and plastic steel sheet pile is one of the inside numerous materials of sheet pile, and current sheet pile carries out the interference fit of stake and board cover in advance in the use to through the cooperation of fixture block and draw-in groove, insert the connection with follow-up sheet pile in proper order from preceding sheet pile top, when sheet pile weight and size are great, artifical lifting whereabouts is hard and troublesome to the sheet pile, has reduced sheet pile installation effectiveness.

Therefore, we propose a highway plastic steel sheet pile slope support to solve the above problems.

Disclosure of Invention

The utility model aims to quickly connect a plate sleeve with a pile, facilitate subsequent disassembly and replacement, and simultaneously transversely complete connection between two adjacent plate sleeves, thereby providing a highway plastic steel plate pile side slope support.

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

the highway plastic steel sheet pile side slope support comprises a plate body, wherein the plate body comprises two symmetrically arranged plate sleeves, a connecting plate is fixedly arranged between the two plate sleeves, a first combined plate and a second combined plate are respectively fixedly arranged on one far side of the two plate sleeves, piles are penetrated in the plate sleeves, the piles are hollow, a splicing and positioning mechanism is arranged between the piles and the plate sleeves,

two adjacent first composition board and second composition board cooperation setting are equipped with transverse connection mechanism between just.

Preferably, the transverse connection mechanism comprises two clamping plates which are symmetrically arranged, two clamping plates are arranged on two sides of the second combined plate, the side walls are fixedly provided with fixing plates, fixing rods are arranged in the fixing plates in a sliding mode, the fixing rods are fixedly connected with the second combined plate, first springs are sleeved on the rod walls, two ends of each first spring are fixedly connected with the fixing rods and the fixing plates respectively, and the first combined plates are inserted into the clamping plates.

Preferably, one side of the first combined board, which is close to the second combined board, is in an arrow-shaped arrangement, and one side of the two clamping boards, which is close to the first combined board, is provided with a first inclined plane.

Preferably, the plug-in positioning mechanism comprises a screw, threads of the screw are arranged on the inner top end of the pile, positioning rods are arranged at the lower ends of two sides of the pile in a sliding penetrating mode, positioning holes matched with the positioning rods are formed in the side walls of the plate sleeve in a plug-in mode, second springs are sleeved on the rod walls of the positioning rods, and two ends of each second spring are fixedly connected with the inner wall of the pile and the positioning rods respectively.

Preferably, the bottom of the screw rod is in a conical shape, and the two adjacent sides of the positioning rods are provided with second inclined planes matched with the pushing of the screw rod.

Preferably, a knob is fixedly arranged at the top of the screw rod.

Compared with the prior art, the utility model provides a highway plastic steel sheet pile side slope support, which has the following beneficial effects:

1. this highway plastic steel sheet pile side slope support through board cover, connecting plate, first composition board, second composition board and the transverse connection mechanism that are equipped with, can be adjacent two plate body transverse plug connection to hammer the stake inside the base member, avoid the staff to need frequently lift up the plate body and connect again, improved sheet pile connection efficiency.

2. This highway plastic steel sheet pile side slope support through board cover, stake and grafting positioning mechanism that is equipped with, can be with board cover and stake quick connect, is convenient for follow-up dismantlement and the individual change to the two simultaneously.

The device has the advantages that the device is convenient to operate, the plate sleeves and the piles can be quickly connected, the subsequent disassembly and replacement are convenient, meanwhile, the connection between two adjacent plate sleeves can be transversely completed, and the installation efficiency of the plate piles is improved.

Drawings

FIG. 1 is a schematic view of a highway plastic steel sheet pile side slope support according to the present utility model;

FIG. 2 is a schematic top view of the plate sleeve, pile, first composite plate and second composite plate of FIG. 1;

fig. 3 is a schematic view of the internal structure of the pile of fig. 1.

In the figure: the device comprises a plate sleeve 1, a connecting plate 2, a first combination plate 3, a second combination plate 4, a pile 5, a clamping plate 6, a fixing plate 7, a fixing rod 8, a first spring 9, a screw 10, a locating rod 11, a locating hole 12, a second spring 13 and a knob 14.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.

Referring to fig. 1-2, a highway plastic steel sheet pile slope support, which comprises a plate body, the plate body includes two board cover 1 that the symmetry set up, fixed even board 2 that is equipped with between two board cover 1, two board cover 1 keep away from one side mutually and fixedly respectively be equipped with first composite board 3 and second composite board 4, first composite board 3 can carry out composite connection with second composite board 4 to can carry out the connection between a plurality of plate bodies, make the sheet pile can carry out stable setting, the stake 5 is worn to be equipped with to board cover 1 inside for install the sheet pile on the highway base member steadily.

As shown in fig. 1-2, two adjacent first composition boards 3 and second composition boards 4 cooperate to set up, and be equipped with transverse connection mechanism between, transverse connection mechanism includes cardboard 6 that two symmetries set up, the both sides of second composition board 4 are located to two cardboard 6, and the lateral wall is all fixed to be equipped with fixed plate 7, fixed rod 8 is worn to be equipped with in the inside slip of fixed plate 7, fixed rod 8 and second composition board 4 fixed connection, and the pole wall cover is equipped with first spring 9, the both ends of first spring 9 respectively with fixed rod 8 and fixed plate 7 fixed connection, cardboard 6 can carry out the back-and-forth movement.

As shown in fig. 2, the first combined board 3 is inserted into the two clamping boards 6, one side of the first combined board 3, which is close to the second combined board 4, is in an arrow-shaped arrangement, and one side of the two clamping boards 6, which is close to the first combined board 3, is provided with a first inclined plane, so that the first combined board 3 can be inserted into the two clamping boards 6 and contacted with the second combined board 4, and two adjacent board bodies can be connected in a convenient and transverse manner through the clamping of the clamping boards 6.

As shown in fig. 1 and 3, the pile 5 is hollow, and an inserting positioning mechanism is arranged between the pile and the plate sleeve 1, the inserting positioning mechanism comprises a screw 10, threads of the screw 10 are arranged at the top end of the pile 5, a knob 14 is fixedly arranged at the top of the screw 10, and the screw 10 can be driven to rotate and longitudinally move.

As shown in fig. 1 and 3, the lower ends of two sides of the pile 5 are respectively provided with a positioning rod 11 in a sliding manner, the side wall of the plate sleeve 1 is provided with a positioning hole 12 for being matched with the positioning rods 11 in a plugging manner, and when the positioning rods 11 are inserted into the positioning holes 12, the positions of the plate sleeve 1 and the pile 5 are determined, so that the subsequent rapid replacement of the plate sleeve 1 and the pile 5 is facilitated.

As shown in fig. 3, the wall of the positioning rod 11 is sleeved with a second spring 13, two ends of the second spring 13 are fixedly connected with the inner wall of the pile 5 and the positioning rod 11 respectively, the bottom of the screw 10 is in a conical shape, a second inclined plane matched with the pushing of the screw 10 is formed on one side, close to the two positioning rods 11, of each positioning rod, and when the screw 10 rotates downwards, the positioning rod 11 can be pushed out of the positioning hole 12 and the second spring 13 is extruded.

In the utility model, when a sheet pile side slope is supported, a plurality of piles 5 are firstly inserted into a plurality of sheet sleeves 1 in sequence, a knob 14 is turned, a screw rod 10 is turned downwards and pushes two positioning rods 11, the positioning rods 11 penetrate through positioning holes 12 of the sheet sleeves 1, connection of the sheet sleeves 1 and the piles 5 is completed, then the piles 5 are hammered into the interior of a highway matrix, a subsequent sheet body is close to a previous sheet body, a first combined sheet 3 is close to a second combined sheet 4, in the approaching process, the first combined sheet 3 pushes two clamping plates 6, the clamping plates 6 slide along a fixed rod 8 and stretch a first spring 9, when an arrow area of the first combined sheet 3 enters the interior of the two clamping plates 6, the elastic force of the first spring 9 returns to drive the clamping plates 5 to approach the first combined sheet 3, connection of two adjacent sheet bodies is completed, and then the subsequent piles 5 are hammered into a casing in the interior of the highway matrix.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The highway plastic steel sheet pile side slope support comprises a sheet body, and is characterized in that the sheet body comprises two symmetrically arranged sheet sleeves (1), a connecting plate (2) is fixedly arranged between the two sheet sleeves (1), a first combined plate (3) and a second combined plate (4) are respectively fixedly arranged on one far side of the two sheet sleeves (1), piles (5) are penetrated in the sheet sleeves (1), the piles (5) are hollow, an inserting positioning mechanism is arranged between the piles and the sheet sleeves (1),

two adjacent first combination plates (3) and second combination plates (4) are arranged in a matched mode, and a transverse connecting mechanism is arranged between the two adjacent first combination plates.

2. The highway plastic steel sheet pile side slope support according to claim 1, wherein the transverse connection mechanism comprises two clamping plates (6) which are symmetrically arranged, the two clamping plates (6) are arranged on two sides of the second combined plate (4), the side walls are fixedly provided with fixing plates (7), fixing rods (8) are arranged in the fixing plates (7) in a sliding mode, the fixing rods (8) are fixedly connected with the second combined plate (4), first springs (9) are sleeved on the rod walls, two ends of each first spring (9) are fixedly connected with the fixing rods (8) and the fixing plates (7) respectively, and the first combined plates (3) are inserted into the clamping plates (6).

3. A highway plastic steel sheet pile side slope support according to claim 2, characterized in that, one side of the first combined plate (3) close to the second combined plate (4) is arrow-shaped, and one side of the two clamping plates (6) close to the first combined plate (3) is provided with a first inclined plane.

4. The highway plastic steel sheet pile side slope support according to claim 1, wherein the inserting positioning mechanism comprises a screw rod (10), threads of the screw rod (10) are arranged at the inner top end of the pile (5), positioning rods (11) are arranged at the lower ends of two sides of the pile (5) in a sliding mode, positioning holes (12) for being matched with the positioning rods (11) in inserting mode are formed in the side walls of the plate sleeve (1), second springs (13) are sleeved on the rod walls of the positioning rods (11), and two ends of the second springs (13) are fixedly connected with the inner walls of the pile (5) and the positioning rods (11) respectively.

5. The highway plastic steel sheet pile side slope support according to claim 4, wherein the bottom of the screw rod (10) is in a conical shape, and two adjacent sides of the positioning rods (11) are provided with second inclined surfaces matched with the pushing of the screw rod (10).

6. A highway plastic steel sheet pile side slope support according to claim 4, characterized in that the top of the screw (10) is fixedly provided with a knob (14).