CN214194492U

CN214194492U - Concatenation formula concrete sheet pile

Info

Publication number: CN214194492U
Application number: CN202022753544.9U
Authority: CN
Inventors: 秦裕雷
Original assignee: Qidong Nihui New Material Technology Co ltd
Current assignee: Qidong Nihui New Material Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-14
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a concatenation formula concrete sheet pile, including first concrete sheet pile body, second concrete sheet pile body, slot, inserted block and firm mechanism, the right side of first concrete sheet pile body is provided with second concrete sheet pile body, swing joint between first concrete sheet pile body and the second concrete sheet pile body, two slots have been seted up to the bottom on first concrete sheet pile body right side, the position fixedly connected with inserted block of corresponding inserted block in second concrete sheet pile body left side bottom, inserted block and slot looks adaptation, the left side of inserted block runs through the inside that the slot just extended to the slot. The utility model discloses a first concrete sheet pile body, second concrete sheet pile body, slot, inserted block and firm mechanism mutually support, have solved common concatenation formula concrete sheet pile concatenation firm inadequately to influenced the engineering quality, brought very big inconvenient problem for the construction side.

Description

Concatenation formula concrete sheet pile

Technical Field

The utility model relates to a concrete sheet pile technical field specifically is a concatenation formula concrete sheet pile.

Background

The reinforced concrete sheet pile is not only an independent sheet pile type component, but also a combined pile body formed by sinking the reinforced concrete sheet pile component, and is a foundation pit support structure which is easy to industrialize and assemble. The reinforced concrete sheet pile has the advantages of high strength, high rigidity, convenient material taking, simple construction and the like, the shape of the reinforced concrete sheet pile can be designed and manufactured according to needs, the groove tenon structure can solve the problem of seam water prevention, and the pile pulling problem is not needed to be considered compared with a steel sheet pile, so that the reinforced concrete sheet pile occupies a place in foundation pit engineering, and the foundation pit enclosure structure basically adopts the steel sheet pile and the concrete sheet pile before underground continuous walls and bored cast-in-place pile row pile type retaining walls are not developed. At present, the common splicing type concrete sheet pile is not firmly spliced, so that the engineering quality is influenced, and great inconvenience is brought to a construction party.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concatenation formula concrete sheet pile to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spliced concrete sheet pile comprises a first concrete sheet pile body, a second concrete sheet pile body, slots, insertion blocks and a stabilizing mechanism, wherein the second concrete sheet pile body is arranged on the right side of the first concrete sheet pile body;

the stabilizing mechanism comprises a fixing plate, a limiting block, a limiting groove, a clamping groove, a first sliding groove, a second sliding groove, a sliding rod, a sliding block, a clamping block and a limiting spring, wherein the fixing plate is arranged at the top of the first concrete sheet pile body and corresponds to the position of the insertion block, the fixing plate is movably connected with the first concrete sheet pile body, the fixing plate is movably connected with the second concrete sheet pile body, the limiting block is fixedly connected with the left side and the right side of the bottom of the fixing plate, the limiting grooves are respectively arranged at the top of the first concrete sheet pile body and the top of the second concrete sheet pile body and correspond to the position of the limiting block, the bottoms of the limiting blocks penetrate through the limiting groove and extend into the limiting groove, the clamping grooves are respectively arranged at the left side and the right side of the fixing plate, the first concrete sheet pile body top and the left side of the fixing plate are provided with the first sliding groove, the second concrete sheet pile body top and the right side of the fixing plate are provided with the second sliding groove, equal fixedly connected with slide bar on the inner wall of first spout and second spout, one side sliding connection that the slide bar surface is close to the fixed plate has the slider, the top of slider runs through first spout and extends to its outside, the top of slider runs through the second spout and extends to its outside, the slider is close to fixed plate one side and corresponds the position fixedly connected with fixture block of draw-in groove, one side that the slider was kept away from to the fixture block runs through the draw-in groove and extends to the inside of draw-in groove, spacing spring has been cup jointed on the surface of slide bar.

Preferably, the insertion block is inserted into the insertion slot.

Preferably, the limiting block is inserted into the limiting groove.

Preferably, the sliding block is movably connected with the fixed plate.

Preferably, the clamping block is inserted into the clamping groove.

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

the utility model discloses a first concrete sheet pile body, second concrete sheet pile body, slot, inserted block and firm mechanism mutually support, have solved common concatenation formula concrete sheet pile concatenation firm inadequately to influenced the engineering quality, brought very big inconvenient problem for the construction side.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the front view of the present invention.

In the figure: 1 a first concrete sheet pile body, 2 a second concrete sheet pile body, 3 slots, 4 insertion blocks, 5 a stabilizing mechanism, 51 a fixing plate, 52 a limiting block, 53 a limiting groove, 54 a clamping groove, 55 a first sliding groove, 56 a second sliding groove, 57 a sliding rod, 58 a sliding block, 59 a clamping block and 510 a limiting spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a spliced concrete sheet pile includes a first concrete sheet pile body 1, a second concrete sheet pile body 2, slots 3, insertion blocks 4 and a fixing mechanism 5, the second concrete sheet pile body 2 is disposed on the right side of the first concrete sheet pile body 1, the first concrete sheet pile body 1 is movably connected with the second concrete sheet pile body 2, the two slots 3 are disposed at the bottom of the right side of the first concrete sheet pile body 1, the insertion blocks 4 are fixedly connected to the left bottom of the second concrete sheet pile body 2 corresponding to the slots 3, the insertion blocks 4 are matched with the slots 3, the left side of the insertion blocks 4 penetrates through the slots 3 and extends into the slots 3, the insertion blocks 4 are inserted into the slots 3, and the first concrete sheet pile body 1 is connected with the second concrete sheet pile body 2 through the fixing mechanism 5.

The stabilizing mechanism 5 comprises a fixing plate 51, a limiting block 52, a limiting groove 53, a clamping groove 54, a first sliding groove 55, a second sliding groove 56, a sliding rod 57, a sliding block 58, a clamping block 59 and a limiting spring 510, wherein the fixing plate 51 is arranged at the top of the first concrete sheet pile body 1 and corresponds to the position of the insertion block 4, the fixing plate 51 is movably connected with the first concrete sheet pile body 1, the fixing plate 51 is movably connected with the second concrete sheet pile body 2, the limiting blocks 52 are fixedly connected with the left side and the right side of the bottom of the fixing plate 51, the limiting grooves 53 are respectively arranged at the top of the first concrete sheet pile body 1 and the top of the second concrete sheet pile body 2 and correspond to the positions of the limiting blocks 52, the bottoms of the limiting blocks 52 penetrate through the limiting grooves 53 and extend into the limiting grooves 53, the limiting blocks 52 are inserted into the limiting grooves 53, the clamping grooves 54 are respectively arranged at the left side and the right side of the fixing plate 51, the first sliding groove 55 is arranged at the top of the first concrete sheet pile body 1 and is arranged at the left side of the fixing plate 51, second concrete sheet pile body 2 top just is located the right side of fixed plate 51 and has seted up second spout 56, equal fixedly connected with slide bar 57 on the inner wall of first spout 55 and second spout 56, one side sliding connection that slide bar 57 surface is close to fixed plate 51 has slider 58, slider 58's top is run through first spout 55 and is extended to its outside, swing joint between slider 58 and the fixed plate 51, second spout 56 is run through and is extended to its outside at slider 58's top, slider 58 is close to fixed plate 51 one side and corresponds the position fixedly connected with fixture block 59 of draw-in groove 54, one side that slider 58 was kept away from to fixture block 59 runs through draw-in groove 54 and extends to the inside of draw-in groove 54, peg graft between fixture block 59 and the draw-in groove 54, spacing spring 510 has been cup jointed on slide bar 57's surface.

When in use, the right side of the first concrete sheet pile body 1 is connected with the left side of the second concrete sheet pile body 2 during splicing, and the inserting block 4 is inserted into the inserting groove 3, then, the sliding block 58 is pulled to the side far away from the inserting block 4, so that the clamping block 59 is driven to move to the side far away from the inserting block 4, meanwhile, the limiting spring 510 is compressed, then the limiting blocks 52 on the fixing plate 51 are inserted into the limiting grooves 53 on the first concrete sheet pile body 1 and the second concrete sheet pile body 2, the bottom of the fixing plate 51 is in contact with the top of the first concrete sheet pile body 1 and the top of the second concrete sheet pile body 2, then the sliding block 58 is loosened, so that the sliding block 58 and the clamping block 59 are driven to perform reset motion under the action of the elastic force of the limiting spring 510, and the clamping block 59 is inserted into the clamping groove 54, through the steps, the splicing stability of the first concrete sheet pile body 1 and the second concrete sheet pile body 2 can be effectively improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concatenation formula concrete sheet pile, includes first concrete sheet pile body (1), second concrete sheet pile body (2), slot (3), inserted block (4) and stabilizing mean (5), its characterized in that: a second concrete sheet pile body (2) is arranged on the right side of the first concrete sheet pile body (1), the first concrete sheet pile body (1) is movably connected with the second concrete sheet pile body (2), two slots (3) are formed in the bottom of the right side of the first concrete sheet pile body (1), an insertion block (4) is fixedly connected to the position, corresponding to the slots (3), of the bottom of the left side of the second concrete sheet pile body (2), the insertion block (4) is matched with the slots (3), the left side of the insertion block (4) penetrates through the slots (3) and extends into the slots (3), and the first concrete sheet pile body (1) is connected with the second concrete sheet pile body (2) through a stabilizing mechanism (5);

the stabilizing mechanism (5) comprises a fixing plate (51), limiting blocks (52), limiting grooves (53), a clamping groove (54), a first sliding groove (55), a second sliding groove (56), a sliding rod (57), a sliding block (58), a clamping block (59) and a limiting spring (510), wherein the fixing plate (51) is arranged at the top of the first concrete sheet pile body (1) and corresponds to the position of the inserting block (4), the fixing plate (51) is movably connected with the first concrete sheet pile body (1), the fixing plate (51) is movably connected with the second concrete sheet pile body (2), the limiting blocks (52) are fixedly connected to the left side and the right side of the bottom of the fixing plate (51), the limiting grooves (53) are formed in the top of the first concrete sheet pile body (1) and the top of the second concrete sheet pile body (2) and correspond to the positions of the limiting blocks (52), the bottoms of the limiting blocks (52) penetrate through the limiting grooves (53) and extend to the insides of the limiting grooves (53), the left side and the right side of the fixing plate (51) are respectively provided with a clamping groove (54), the top of the first concrete sheet pile body (1) is positioned on the left side of the fixing plate (51) and is provided with a first sliding groove (55), the top of the second concrete sheet pile body (2) is positioned on the right side of the fixing plate (51) and is provided with a second sliding groove (56), the inner walls of the first sliding groove (55) and the second sliding groove (56) are respectively and fixedly connected with a sliding rod (57), one side, close to the fixing plate (51), of the surface of the sliding rod (57) is slidably connected with a sliding block (58), the top of the sliding block (58) penetrates through the first sliding groove (55) and extends to the outside of the sliding block, the top of the sliding block (58) penetrates through the second sliding groove (56) and extends to the outside of the sliding block, one side, close to the fixing plate (51), of the sliding block (58) and corresponds to the position of the clamping groove (54) and is fixedly connected with a clamping block (59), one side, far away from the sliding block (58), of the clamping block (59) penetrates through the clamping groove (54) and extends into the clamping groove (54), and a limiting spring (510) is sleeved on the surface of the sliding rod (57).

2. A spliced concrete sheet pile according to claim 1, characterised in that: the insertion block (4) is inserted into the insertion groove (3).

3. A spliced concrete sheet pile according to claim 2, characterised in that: the limiting blocks (52) are inserted into the limiting grooves (53).

4. A spliced concrete sheet pile according to claim 3, characterised in that: the sliding block (58) is movably connected with the fixed plate (51).

5. Spliced concrete sheet pile according to claim 4, characterised in that: the clamping block (59) is inserted into the clamping groove (54).