CN218233541U - Stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment - Google Patents
Stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment Download PDFInfo
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- CN218233541U CN218233541U CN202222756112.2U CN202222756112U CN218233541U CN 218233541 U CN218233541 U CN 218233541U CN 202222756112 U CN202222756112 U CN 202222756112U CN 218233541 U CN218233541 U CN 218233541U
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Abstract
The utility model belongs to the technical field of the cofferdam, especially, stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment, including the cofferdam, the cofferdam is including enclosing stupefied and steel-pipe pile, the outside of steel-pipe pile is provided with stop device, stop device includes gag lever post, spring, arc board and spacing hole, the vertical removal of gag lever post injects spacing downthehole. This stereoplasm red sandstone stratum PLC worker method pile cofferdam construction equipment, link up the steel-pipe pile, distribute around the stupefied, upwards pull up the gag lever post, guarantee that the installation lantern ring can overlap in the outside of inserted bar, then screw, can just aim at spacing hole until the lower extreme of gag lever post, the spring can extrude the gag lever post this moment, it is downthehole to make the gag lever post inject spacing, guarantee that the installation lantern ring can't rotate easily, the stability of steel-pipe pile is strengthened, only need lift the gag lever post during the dismantlement, rotate the installation lantern ring again, it can to take out the inserted bar from the steel-pipe pile.
Description
Technical Field
The utility model relates to a cofferdam technical field especially relates to a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment.
Background
The cofferdam is a temporary enclosure structure constructed for constructing permanent water conservancy facilities in the water conservancy project construction, has the function of preventing water and soil from entering the construction position of a building so as to drain water in the cofferdam, excavate a foundation pit and construct the building, is generally mainly used in hydraulic buildings, is generally used as a part of a formal building, is generally dismantled after being used up, and has the height higher than the highest water level which can appear in the construction period.
After the construction of the existing cofferdam is completed, the steel pipe pile is usually welded directly, so that the steel pipe pile is inconvenient to use for multiple times, too many resources can be consumed, and meanwhile, the steel pipe pile is very troublesome to disassemble after being welded, more time and manpower are needed to be consumed, and more troubles are brought to the construction.
SUMMERY OF THE UTILITY MODEL
Based on the inconvenient technical problem who dismantles of current cofferdam steel-pipe pile, the utility model provides a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment.
The utility model provides a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment, including the cofferdam, the cofferdam is including enclosing stupefied and steel-pipe pile, the outside of steel-pipe pile is provided with stop device, stop device includes gag lever post, spring, arc plate and spacing hole, the vertical removal of gag lever post injects spacing downthehole, spring extrusion arc plate drives the gag lever post removal.
Preferably, the steel pipe piles are connected together along a straight line, the steel pipe piles are distributed in a rectangular array by taking the axis of the surrounding edge as the array center, and inserting rods are inserted into the steel pipe piles in a sliding and inserting mode;
through above-mentioned technical scheme, enclose stupefied all around by the steel-pipe pile, can strengthen the stupefied stability of enclosing, the inserted bar concatenates the steel-pipe pile on a straight line together.
Preferably, the steel pipe piles are provided with jacks inside, the jacks inside are connected with the outer surfaces of the inserted rods in a sliding manner, the steel pipe piles at the outermost edges of the corners are provided with jacks in two directions, and the steel pipe piles around the surrounding ridges are tightly connected together;
through above-mentioned technical scheme, in the inserted bar injects the steel-pipe pile along the jack, the steel-pipe pile at edge inserts the inserted bar of two directions, can establish ties the steel-pipe pile of two directions.
Preferably, the outer surface of the inserted link is in threaded connection with an installation sleeve ring, the outer surface of the installation sleeve ring is fixedly provided with an installation cylinder, and the limiting rod is inserted in the installation cylinder in a sliding manner;
through above-mentioned technical scheme, the installation lantern ring can be spacing with the steel-pipe pile, and the gag lever post can be spacing to the installation lantern ring.
Preferably, the arc plate is fixedly installed on the outer surface of the limiting rod, the spring is fixedly connected to the upper surface of the arc plate, a sliding groove is formed in the installation cylinder, and the outer surface of the arc plate is in sliding connection with the inner portion of the sliding groove;
through the technical scheme, the arc plate is extruded by the elastic force of the spring, and the arc plate drives the limiting rod to move.
Preferably, the upper end of the spring is fixedly connected with the inside of the sliding chute, the limiting hole is formed in the steel pipe pile, and the lower end of the limiting rod is inserted in the limiting hole in a sliding manner;
through above-mentioned technical scheme, the gag lever post injects the inside in spacing hole, lets the installation lantern ring can't rotate easily to it is not hard up to produce.
The utility model provides a beneficial effect does:
through setting up stop device, link up the steel-pipe pile, distribute around the stupefied, upwards pull up the gag lever post, guarantee that the installation lantern ring can overlap in the outside of inserted bar, then screw, spacing hole can just be aimed at to the lower extreme of gag lever post, the elasticity of spring can extrude the gag lever post this moment, it is downthehole to make the gag lever post inject spacing, guarantee that the installation lantern ring can't rotate easily, the stability of steel-pipe pile is strengthened, only need lift the gag lever post during dismantlement, rotate the installation lantern ring again, the inserted bar follow steel-pipe pile in take out can, the effect of conveniently dismantling the steel-pipe pile of cofferdam has been reached.
Drawings
Fig. 1 is a schematic diagram of a pile cofferdam construction device of a hard red sandstone stratum PLC construction method provided by the utility model;
fig. 2 is a perspective view of a mounting collar structure of a hard red sandstone stratum PLC construction method pile cofferdam construction device provided by the utility model;
fig. 3 is the utility model provides a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment's installation section of thick bamboo structure cross-sectional view.
In the figure: 1. coffering; 2. surrounding and corrugation; 3. steel pipe piles; 31. inserting a rod; 32. a jack; 33. mounting a lantern ring; 34. mounting the cylinder; 35. a chute; 4. a limiting rod; 5. a spring; 6. a circular arc plate; 7. and a limiting hole.
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. 1-3, a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment, including cofferdam 1, cofferdam 1 includes stupefied 2 and steel-pipe pile 3, and in order to carry on spacingly to steel-pipe pile 3 conveniently, the outside of steel-pipe pile 3 is provided with stop device, stop device includes gag lever post 4, spring 5, circular arc board 6 and spacing hole 7, and gag lever post 4 vertical migration injects spacing hole 7 in, and spring 5 extrudees circular arc board 6 and drives gag lever post 4 and remove.
In order to conveniently link up the steel pipe piles 3, the steel pipe piles 3 are linked together along a straight line, the steel pipe piles 3 are distributed in a rectangular array mode by taking the axis of the surrounding edge 2 as the array center, the inserting rods 31 are inserted into the inside of the steel pipe piles 3 in a sliding mode, the surrounding edge 2 is surrounded by the steel pipe piles 3, the stability of the surrounding edge 2 can be enhanced, and the inserting rods 31 enable the steel pipe piles 3 on the straight line to be connected in series.
In order to facilitate the steel pipe piles 3 to be capable of being enclosed into a circle, the inner portions of the steel pipe piles 3 are provided with insertion holes 32, the inner portions of the insertion holes 32 are connected with the outer surfaces of the insertion rods 31 in a sliding mode, the steel pipe piles 3 located at the outermost edges of the corners are provided with insertion holes 32 in two directions, the steel pipe piles 3 located around the enclosing ribs 2 are tightly connected together, the insertion rods 31 are inserted into the steel pipe piles 3 along the insertion holes 32, the steel pipe piles 3 at the edges are inserted into the insertion rods 31 in the two directions, and the steel pipe piles 3 in the two directions can be connected in series.
In order to guarantee that gag lever post 4 stably injects spacing hole 7, the surface threaded connection of inserted bar 31 has an installation lantern ring 33, and the fixed surface of installation lantern ring 33 installs an installation section of thick bamboo 34, and gag lever post 4 slides and pegs graft in the inside of an installation section of thick bamboo 34, and installation lantern ring 33 can carry on spacingly with steel-pipe pile 3, and gag lever post 4 can carry on spacingly to installation lantern ring 33.
In order to guarantee that gag lever post 4 stably injects spacing hole 7, 6 fixed mounting of arc board is at the surface of gag lever post 4, 5 fixed connection of spring is at the upper surface of arc board 6, spout 35 has been seted up to the inside of an installation section of thick bamboo 34, the surface of arc board 6 and the inside sliding connection of spout 35, spring 5's elasticity extrusion arc board 6, let in arc board 6 drives gag lever post 4 and removes, spring 5's upper end and the inside fixed connection of spout 35, spacing hole 7 is seted up in the inside of steel-pipe pile 3, the lower extreme of gag lever post 4 slides and pegs graft in the inside of spacing hole 7, gag lever post 4 injects the inside of spacing hole 7, let installation lantern ring 33 can't rotate easily, in order to avoid producing not hard up.
Through setting up stop device, link up steel-pipe pile 3, distribute around stupefied 2, upwards pull up gag lever post 4, guarantee that installation lantern ring 33 can overlap in the outside of inserted bar 31, then screw, spacing hole 7 can just be aimed at to the lower extreme of gag lever post 4, spring 5's elasticity can extrude gag lever post 4 this moment, make gag lever post 4 inject spacing downthehole 7, guarantee that installation lantern ring 33 can't rotate easily, strengthen steel-pipe pile 3's stability, only need lift gag lever post 4 during the dismantlement, rotate installation lantern ring 33 again, it can to take out inserted bar 31 from steel-pipe pile 3, reached the effect that conveniently carries out the dismantlement with 1 stake of cofferdam 3.
The working principle is as follows: link up steel-pipe pile 3, distribute around enclosing stupefied 2, upwards pull-up gag lever post 4, guarantee that installation lantern ring 33 can overlap in the outside of inserted bar 31, then screw, can just aim at spacing hole 7 until the lower extreme of gag lever post 4, spring 5's elasticity can extrude gag lever post 4 this moment, make gag lever post 4 inject in spacing hole 7, guarantee that installation lantern ring 33 can't rotate easily, strengthen steel-pipe pile 3's stability, only need lift gag lever post 4 during the dismantlement, rotate installation lantern ring 33 again, take out in inserted bar 31 follow steel-pipe pile 3 can.
Above, only be the embodiment of the preferred 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 design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment, includes cofferdam (1), cofferdam (1) is including enclosing stupefied (2) and steel-pipe pile (3), its characterized in that: the steel-pipe pile is characterized in that a limiting device is arranged outside the steel-pipe pile (3), the limiting device comprises a limiting rod (4), a spring (5), an arc plate (6) and a limiting hole (7), the limiting rod (4) is vertically moved to be inserted into the limiting hole (7), and the spring (5) extrudes the arc plate (6) to drive the limiting rod (4) to move.
2. The hard red sandstone formation PLC construction method pile cofferdam construction device of claim 1, characterized in that: the steel pipe piles (3) are connected together along a straight line, the steel pipe piles (3) are distributed in a rectangular array mode by taking the axis of the surrounding edge (2) as the center of the array, and inserting rods (31) are inserted into the steel pipe piles (3) in a sliding mode.
3. The hard red sandstone formation PLC construction method pile cofferdam construction device of claim 1, characterized in that: the steel pipe pile is characterized in that insertion holes (32) are formed in the steel pipe piles (3), the insertion holes (32) are connected with the outer surfaces of the insertion rods (31) in a sliding mode, the steel pipe piles (3) located on the outermost edges of the corners are provided with the insertion holes (32) in two directions, and the steel pipe piles (3) located on the periphery of the surrounding ridges (2) are connected together in a tight connection mode.
4. The pile cofferdam construction device of the hard red sandstone stratum PLC construction method according to claim 2, characterized in that: the outer surface threaded connection of inserted bar (31) has installation lantern ring (33), the outer fixed surface of installation lantern ring (33) installs installation section of thick bamboo (34), gag lever post (4) slip grafting is in the inside of installation section of thick bamboo (34).
5. The pile cofferdam construction device of the hard red sandstone stratum PLC construction method according to claim 4, characterized in that: arc plate (6) fixed mounting is at the surface of gag lever post (4), spring (5) fixed connection is at the upper surface of arc plate (6), spout (35) have been seted up to the inside of installation section of thick bamboo (34), the surface of arc plate (6) and the inside sliding connection of spout (35).
6. The pile cofferdam construction device of the hard red sandstone stratum PLC construction method according to claim 5, characterized in that: the upper end of the spring (5) is fixedly connected with the inside of the sliding groove (35), the limiting hole (7) is formed in the steel pipe pile (3), and the lower end of the limiting rod (4) is inserted in the limiting hole (7) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756112.2U CN218233541U (en) | 2022-10-19 | 2022-10-19 | Stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756112.2U CN218233541U (en) | 2022-10-19 | 2022-10-19 | Stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218233541U true CN218233541U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222756112.2U Active CN218233541U (en) | 2022-10-19 | 2022-10-19 | Stereoplasm red sandstone stratum PLC worker method stake cofferdam construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218233541U (en) |
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2022
- 2022-10-19 CN CN202222756112.2U patent/CN218233541U/en active Active
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