CN215483201U - Soil body fluting ware - Google Patents

Abstract

The utility model relates to the technical field of construction appliances, in particular to a soil body groover, which comprises a steel hollow core plate, wherein steel chutes are fixedly arranged on two sides of the steel hollow core plate, a concrete plate channel is fixedly arranged in the steel hollow core plate, and a jet pipe assembly is movably inserted in the concrete plate channel; the utility model utilizes the self gravity of the steel hollow core plate and the water spraying power of the water spraying head in the jet pipe assembly to carry out underground grooving, after the grooving is finished, the jet pipe assembly is drawn out, the concrete slab with the groove is inserted into the concrete slab channel in the steel hollow core plate, the steel hollow core plate is pulled upwards, and the concrete slab with the groove is left in the underground groove hole formed in the steel hollow core plate, thereby forming the multi-form retaining wall or underground impervious wall.

Description

Soil body fluting ware

Technical Field

The utility model relates to the technical field of building construction appliances, in particular to a soil body grooving device.

Background

Currently, in the construction of dams such as channels, ponds, rivers, lakes, seas, reservoirs and the like, retaining walls or impermeable continuous walls are required to be constructed under the dams in order to reduce the loss of water and soil resources; when the retaining wall or the diaphragm wall is constructed, a hydraulic grab machine is generally adopted to excavate an underground foundation trench, or a special drilling machine is adopted to continuously drill a hole and simultaneously circulate mud through a mud pit to protect the hole wall, then concrete, cement mortar or cement slurry is injected into the foundation trench or the continuous hole to form the retaining wall or the underground diaphragm wall, and then a dam is constructed on the retaining wall or the diaphragm wall.

The method for constructing the retaining wall or the underground impervious continuous wall by excavating the foundation trench by using the hydraulic grab bucket machinery or the drilling machine has the advantages of high machinery purchase cost, complex installation, high construction cost, low efficiency and long period.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soil body groover, and aims to solve the problems of high mechanical purchase cost, complex installation, high construction cost, low efficiency and long period of the method for constructing a retaining wall or an underground impermeable continuous wall by excavating a foundation trench by using a hydraulic grab bucket machine or a drilling machine in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a soil body fluting ware, includes the steel cored board, the both sides of steel cored board are all fixed and are equipped with the steel spout, steel cored board internal fixation is equipped with the concrete slab passageway, the activity is inserted in the concrete slab passageway and is equipped with the jet pipe subassembly, utilizes the gravity of steel cored board and the injection water conservancy of sprinkler bead in the jet pipe subassembly to carry out the underground fluting, has opened the groove after, takes out the jet pipe subassembly, inserts trough of belt concrete slab to the concrete slab passageway in the steel cored board, upwards stimulates the steel cored board, makes trough of belt concrete slab stay in the underground slotted hole that steel cored board was seted up to form retaining wall or secret impervious wall of multiform, convenient operation during the construction, the efficiency of construction is high, has reduced engineering construction cost effectively, has solved the problem that the work progress is with high costs.

Preferably, the efflux pipe subassembly includes the fixed plate, the fixed connecting rod that is equipped with of bottom symmetry of fixed plate, the fixed sprinkler bead that is equipped with in bottom of connecting rod, the last symmetry of sprinkler bead is fixed and is equipped with a plurality of hole for water spraying, the top of sprinkler bead is fixed to be inserted and is equipped with the efflux pipe, and the top of efflux pipe is fixed to be inserted and is established on the fixed plate, the fixed pulling piece that is equipped with of symmetry slope between the both sides of efflux pipe and the top of fixed plate inserts the bottom that extends steel cored board in the sprinkler bead from steel cored board to fix the sprinkler bead through the fixed plate, make efflux pipe and water injection hose be connected through the flange, in the sprinkler bead is sent water to the efflux pipe, the water in the sprinkler bead is slotted through the quick blowout of a plurality of hole for water spraying high pressure, is convenient for take out the efflux pipe subassembly (including the sprinkler bead) from steel cored board through the pulling piece.

Preferably, the bottom of the sprinkler head is conical, and the sprinkler head can be conveniently inserted into the ground through the conical sprinkler head bottom.

Preferably, the two ends of the hollow steel core plate on one side of the fixing plate are symmetrically and movably inserted with fixing pins, fixing holes matched with the fixing pins for use are fixedly formed in the fixing plate, and the fixing pins are inserted into the fixing holes, so that the fixing plate can be conveniently fixed in the top end of the hollow steel core plate.

Preferably, two the steel spout is concave structure and size equals, the steel spout through concave structure be convenient for with get into one side socket joint of underground trough of belt concrete slab and be connected.

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

the utility model utilizes the self gravity of the steel hollow core plate and the water spraying power of the water spraying head in the jet pipe assembly to carry out underground grooving, after the grooving is finished, the jet pipe assembly is drawn out, the concrete slab with the groove is inserted into the concrete slab channel in the steel hollow core plate, the steel hollow core plate is pulled upwards, and the concrete slab with the groove is left in the underground groove hole formed in the steel hollow core plate, thereby forming the multi-form retaining wall or underground impervious wall.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a jet pipe assembly according to the present invention;

FIG. 3 is a schematic diagram of the structure of the steel hollow core plate of the present invention.

In the figure: 1. a hollow steel plate; 2. a steel chute; 3. a concrete slab channel; 4. a jet assembly; 41. a fixing plate; 411. a fixing pin; 412. a fixing hole; 42. a connecting rod; 43. A sprinkler head; 44. a water spray hole; 45. a jet pipe; 46. and pulling the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown:

a soil body groover comprises a steel hollow core plate 1, wherein steel chutes 2 are fixedly arranged on two sides of the steel hollow core plate 1, a concrete plate channel 3 is fixedly arranged in the steel hollow core plate 1, a jet pipe assembly 4 is movably inserted in the concrete plate channel 3, the steel hollow core plate 1 is generally one meter in width, generally 20 meters or less in height and 0.15 to 0.5 meter in thickness, the steel hollow core plate is determined according to specific conditions during construction, a manifold flange is arranged at the top end of the upper part of the steel hollow core plate 1 and is used for connecting a water hose and the jet pipe assembly 4 during working, the steel hollow core plate 1 is placed at a preset position, under the combined action of the self gravity of the steel hollow core plate 1 and the impact force of water sprayed by the jet pipe assembly 4, the steel hollow core plate 1 is inserted into an underground core plate, the jet pipe assembly 4 is drawn out after being inserted into the fixed position, a concrete slab with a groove is inserted into the concrete plate channel 3 in the steel hollow core plate 1, then the steel chutes 2 on the steel hollow core plate 1 are aligned to one side of the concrete slab and inserted into the groove, inserting an underground preset position along one side of a previous concrete slab with a groove, then drawing out a jet pipe assembly 4, inserting the concrete slab with the groove into a concrete slab channel 3 in a steel hollow plate 1, lifting the steel hollow plate 1, keeping the concrete slab with the groove in an underground slotted hole formed in the steel hollow plate 1 along with the upward movement of the steel hollow plate 1, repeating the steps, working alternately, keeping the concrete slab with the groove in the underground slotted hole formed in the steel hollow plate 1 to form a multi-form retaining wall or an underground impervious wall with uniform thickness, no seam and no forking, and then building a dam on the formed retaining wall or impervious continuous wall.

Further, the jet pipe assembly 4 comprises a fixing plate 41, the bottom of the fixing plate 41 is symmetrically and fixedly provided with a connecting rod 42, the bottom of the connecting rod 42 is fixedly provided with a sprinkler 43, the sprinkler 43 is symmetrically and fixedly provided with a plurality of water spray holes 44, the top of the sprinkler 43 is fixedly inserted with a jet pipe 45, the top end of the jet pipe 45 is fixedly inserted on the fixed plate 41, the pulling blocks 46 are symmetrically and obliquely fixedly arranged between the two sides of the jet pipe 45 and the top of the fixed plate 41, the sprinkler head 43 is inserted into the bottom of the steel hollow plate 1 from the steel hollow plate 1 and extends out, the sprinkler head 43 is fixed through the fixed plate 41, the jet pipe 45 is connected with the water injection hose through a flange, the jet pipe 45 sends water into the sprinkler head 43, the water in the sprinkler head 43 is quickly sprayed out at high pressure through a plurality of water spraying holes 44 for slotting, the pulling block 46 facilitates the extraction of the jet pipe 45 and thus the water jet head 43 from the hollow steel plate 1.

Further, the bottom of the sprinkler head 43 is tapered, which facilitates the insertion of the sprinkler head 43 into the ground.

Furthermore, fixing pins 411 are symmetrically and movably inserted at two ends of the steel hollow core plate 1 on one side of the fixing plate 41, fixing holes 412 matched with the fixing pins 411 are fixedly arranged on the fixing plate 41, and the fixing pins 411 are inserted into the fixing holes 412, so that the fixing plate 41 is conveniently fixed in the top end of the steel hollow core plate 1.

Further, two steel spout 2 are concave structure and size equals, are convenient for with the one side socket joint of trough of belt concrete slab that has got into underground through concave structure's steel spout 2.

The working principle is as follows: when a worker uses the device, the hollow steel core plate 1 is placed at a preset position, the hollow steel core plate 1 is inserted into the ground under the combined action of the self gravity of the hollow steel core plate 1 and the impact force of water sprayed by the water spray head 43, the fixing pins 411 at the two sides of the top end are pulled out after the hollow steel core plate 1 is inserted into the fixed position, the fixing plate 41 is separated from the fixing of the hollow steel core plate 1, the jet pipe assembly 4 (including the water spray head 43) is pulled out from the concrete plate channel 3 through the pulling block 46, the grooved concrete plate is placed in the hollow steel core plate 1 along the concrete plate channel 3, the steel chute 2 on the hollow steel core plate 1 is aligned with one side of the grooved concrete plate and inserted in a socket way, the preset underground position is inserted along one side of the previous grooved concrete plate, the fixing pins 411 at the two sides of the top end of the core plate are pulled out, the fixing plate 41 is separated from the fixing of the hollow steel core plate 1, the jet pipe assembly 4 (including the water spray head 43) is pulled out from the concrete plate channel 3 through the pulling block 46, meanwhile, a concrete slab with a groove is placed in the steel hollow core plate 1 along the concrete slab channel 3, the steel hollow core plate 1 is lifted, the concrete slab with the groove is left in an underground groove hole formed in the steel hollow core plate 1 along with the upward movement of the steel hollow core plate 1, the operation is repeated in an alternating manner, a multi-form retaining wall or an underground impervious wall is formed by the fact that the concrete slab with the groove is left in the underground groove hole formed in the steel hollow core plate 1, the thickness is uniform, no joint exists, no fork exists, and then a dam is built on the formed retaining wall or impervious continuous wall.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a soil body fluting ware, includes steel cored slab (1), its characterized in that: the jet flow water jet device is characterized in that steel sliding grooves (2) are fixedly formed in two sides of a steel hollow core plate (1), a concrete plate channel (3) is fixedly formed in the steel hollow core plate (1), and a jet flow pipe assembly (4) is movably inserted in the concrete plate channel (3).

2. The soil slotting machine as recited in claim 1, wherein: the jet pipe assembly (4) comprises a fixing plate (41), a connecting rod (42) is symmetrically and fixedly arranged at the bottom of the fixing plate (41), a water spraying head (43) is fixedly arranged at the bottom of the connecting rod (42), a plurality of water spraying holes (44) are symmetrically and fixedly arranged on the water spraying head (43), a jet pipe (45) is fixedly inserted at the top of the water spraying head (43), the top end of the jet pipe (45) is fixedly inserted on the fixing plate (41), and a pulling block (46) is symmetrically, obliquely and fixedly arranged between the two sides of the jet pipe (45) and the top of the fixing plate (41).

3. A soil slotting machine as claimed in claim 2 wherein: the bottom of the sprinkler head (43) is conical.

4. A soil slotting machine as claimed in claim 2 wherein: fixed pins (411) are symmetrically and movably inserted at two ends of the steel hollow core plate (1) on one side of the fixed plate (41), and fixed holes (412) matched with the fixed pins (411) for use are fixedly formed in the fixed plate (41).

5. The soil slotting machine as recited in claim 1, wherein: the two steel chutes (2) are both of concave structures and are equal in size.

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