CN213495625U

CN213495625U - Drill bit structure for injection of soil remediation medicament

Info

Publication number: CN213495625U
Application number: CN202021546799.1U
Authority: CN
Inventors: 梁明祥
Original assignee: Nanjing Jiewushi Environmental Protection Technology Co ltd
Current assignee: Nanjing Jiewushi Environmental Protection Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-22
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to the technical field of drill bit structures, in particular to a drill bit structure for injecting soil remediation agents, which comprises a drill bit, wherein a liquid conveying pipe is arranged at the upper end of the drill bit, a liquid leakage hole is formed in the surface of the liquid conveying pipe, a limiting ring is sleeved on the outer side of the liquid conveying pipe, a connecting ring is sleeved on the outer side of the liquid conveying pipe, a support rod is arranged on the bottom surface of the connecting ring, the bottom end of the support rod is connected to the surface of a base plate, a pedal is arranged on the surface of the base plate, damping bulges are arranged on the bottom; the beneficial effects are that: the utility model provides a soil is restoreed injection and is used drill bit structure top with establishing the transfer line, transfer line and go-between spiro union revolve to twist the transfer line and can drive the drill bit and impel to soil, and the inside soil restoration liquid of stock solution box flows back along the transfer line and stretches into soil through the weeping hole, slows down the evaporation of soil restoration liquid like this operation.

Description

Drill bit structure for injection of soil remediation medicament

Technical Field

The utility model relates to a drill bit technical field specifically is a soil remediation medicament is drill bit structure for injection.

Background

In recent years, with the acceleration of urbanization and industrialization, a large amount of energy is consumed and a large amount of pollutants are discharged into soil through various routes. Soil contamination can result from a number of things, including, for example, the presence of non-naturally occurring substances in the natural soil environment. Contamination may result from, for example, leakage from underground storage tanks, use of pesticides, infiltration of contaminated surface water into underground formations, oil and fuel discharge, waste leaching from landfills, and/or direct discharge of industrial waste to the soil. Some common substances found in contaminated soils include petroleum hydrocarbons, solvents, pesticides, lead and other heavy metals. Soil contamination presents health risks due to contact with contaminated soil and contaminant vapors and contamination of water supplies in the soil. Soil pollution can also have harmful effects on ecosystems and agricultural land, causing serious harm to the quality of agricultural products and human health.

Soil pollution has the characteristics of concealment, hysteresis, difficulty in treatment and the like, and becomes a research hotspot and difficulty in the field of current environmental science. In recent years, various treatment methods or technologies are developed at home and abroad aiming at soil pollution, and mainly comprise a physical method, a chemical method, a biological method and the like. However, the common soil treatment and restoration device has a complex structure and a large volume, is inconvenient to move and carry, and wastes time and labor for restoring the soil where the garden trees are located; therefore, the utility model provides a soil remediation medicament is drill bit structure for injection is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil remediation medicament is drill bit structure for injection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil remediation medicament is drill bit structure for injection, includes the drill bit, the upper end of drill bit is provided with the transfer line, the weeping hole has been seted up on the surface of transfer line, and the outside cover of transfer line is equipped with the spacing ring, and the outside cover of transfer line is equipped with the go-between, the bottom surface of go-between is provided with branch, the surface at the backing plate is connected to the bottom of branch, the surface of backing plate is provided with the pedal, the bottom surface of pedal and the bottom surface of backing plate all are provided with the damping arch, and the top cover of transfer line is equipped with the sleeve pipe, the sleeve pipe is pegged graft in the bottom surface of stock solution box, and the top cover of transfer line is equipped with the sealing washer, and the top of transfer line is pegged graft and is had the chock plug, the top of.

Preferably, the infusion tube is of a round tube-shaped structure, the liquid leakage holes are of a round hole-shaped structure, the liquid leakage holes are arranged in a plurality of cross-shaped arrangement, and the limiting ring is of a circular ring-shaped structure.

Preferably, the go-between is ring plate structure, and the interior anchor ring of go-between is provided with the internal thread, and the outer wall of transfer line is provided with the external screw thread, and branch is provided with a plurality ofly, and a plurality of branches are the circumference and arrange the distribution, and the backing plate is ring structure, and the step is "L" shaped plate structure, and the step is provided with two, and two steps are about backing plate symmetric distribution.

Preferably, the sleeve pipe is a round tube structure, the surface of the sleeve pipe is provided with a screw, the end part of the screw penetrates through the sleeve pipe and then is in threaded connection with the outer wall of the infusion tube, and the liquid storage box is of a table-shaped structure with a hollow interior.

Preferably, the chock plug is the round platform structure of inversion, and the outside cover of chock plug is equipped with the rubber sleeve, and the handle is provided with a plurality ofly, and a plurality of handles are arranged along the lateral wall of stock solution box and are distributed.

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

1. the infusion tube is additionally arranged at the top of the drill bit structure for injecting the soil remediation agent, the infusion tube is in threaded connection with the connecting ring, the drill bit can be driven to be pushed to soil by screwing the infusion tube, and soil remediation liquid in the liquid storage box flows along the infusion tube and then extends into the soil through the liquid leakage hole, so that the evaporation of the soil remediation liquid is slowed down;

2. the utility model provides a top of drill bit structure top transfer line for injection of soil remediation medicament is through over-and-under type chock plug shutoff, and the chock plug breaks away from the back from transfer line trompil lifting, realizes that the stock solution box mends water to the transfer line, and the stock solution box passes through the sleeve pipe to be connected with the transfer line, is convenient for dismantle the clearance to the stock solution box.

Drawings

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

fig. 2 is an enlarged schematic view of a structure in fig. 1.

In the figure: the device comprises a drill bit 1, an infusion tube 2, a liquid leakage hole 3, a limiting ring 4, a connecting ring 5, a support rod 6, a base plate 7, a pedal 8, a damping bulge 9, a sleeve 10, a liquid storage box 11, a sealing ring 12, a plug 13, an adjusting screw 14, a handle 15 and a filling port 16.

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 to 2, the present invention provides a technical solution: a drill bit structure for injecting soil remediation agents comprises a drill bit 1, wherein a liquid conveying pipe 2 is welded at the upper end of the drill bit 1, liquid leakage holes 3 are formed in the surface of the liquid conveying pipe 2, a limiting ring 4 is sleeved on the outer side of the liquid conveying pipe 2, the liquid conveying pipe 2 is of a circular pipe-shaped structure, the liquid leakage holes 3 are of a circular hole-shaped structure, a plurality of liquid leakage holes 3 are formed, the liquid leakage holes 3 are distributed in a cross-shaped arrangement mode, the limiting ring 4 is of a circular ring-shaped structure, a connecting ring 5 is sleeved on the outer side of the liquid conveying pipe 2, a support rod 6 is welded on the bottom surface of the connecting ring 5, the bottom end of the support rod 6 is welded on the surface of a base plate 7, a pedal 8 is welded on the surface of the base plate 7, damping bulges 9 are arranged on the bottom surface of the pedal 8 of the liquid conveying pipe and the, the support rods 6 are distributed in a circumferential arrangement mode, the base plate 7 is of a circular ring structure, the pedal 8 is of an L-shaped plate structure, two pedals 8 are arranged, and the two pedals 8 are symmetrically distributed around the base plate 7;

the top cover of transfer line 2 is equipped with sleeve pipe 10, sleeve pipe 10 pegs graft in the bottom surface of stock solution box 11, sleeve pipe 10 is the pipe-shaped structure, the surface of sleeve pipe 10 is provided with the screw, the tip of screw runs through behind sleeve pipe 10 spiro union at the outer wall of transfer line 2, stock solution box 11 is inside hollow platform shape structure, the top cover of transfer line 2 is equipped with sealing washer 12, the top of transfer line 2 is pegged graft and is had chock plug 13, the top welding of chock plug 13 has adjusting screw 14, the top of adjusting screw 14 runs through the roof of stock solution box 11, the skin weld of stock solution box 11 has handle 15, and the roof of stock solution box 11 is provided with filler 16, chock plug 13 is the round platform structure of invering, the outside cover of chock plug 13 is equipped with the rubber sleeve, handle 15 is provided with a plurality ofly, a plurality of handle 15.

The working principle is as follows: during the in-service use, soil repair liquid adds the stock solution box 11 from filler 16, then the pedal 8 is stepped on to the foot, hold handle 15 and rotate stock solution box 11, stock solution box 11 drives transfer line 2 and rotate in step, transfer line 2 and go-between 5 spiro union, twist down infusion line 2 and twist to make drill bit 1 insert soil, insert the suitable degree of depth after, upwards twist soon adjusting screw 14 and drive chock plug 13 and break away from 2 tops of transfer line, the inside soil repair liquid of stock solution box 11 flows into 2 insides of transfer line and from weeping hole 3 infiltration soil this moment, twist down after adjusting screw 14 promotes the chock plug 13 and inserts the top opening of transfer line 2, realize the shutoff to the delivery outlet of stock solution box 11, and easy operation is convenient.

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 soil remediation medicament is drill bit structure for injection, includes drill bit (1), its characterized in that: the upper end of drill bit (1) is provided with transfusion tube (2), weeping hole (3) have been seted up on the surface of transfusion tube (2), the outside cover of transfusion tube (2) is equipped with spacing ring (4), the outside cover of transfusion tube (2) is equipped with go-between (5), the bottom surface of go-between (5) is provided with branch (6), the surface at backing plate (7) is connected to the bottom of branch (6), the surface of backing plate (7) is provided with pedal (8), the bottom surface of pedal (8) and the bottom surface of backing plate (7) all are provided with damping bulge (9), the top cover of transfusion tube (2) is equipped with sleeve pipe (10), sleeve pipe (10) is pegged graft in the bottom surface of stock solution box (11), the top cover of transfusion tube (2) is equipped with sealing washer (12), the top of transfusion tube (2) is pegged graft and is had chock plug (13), the top of chock plug (, the top end of the adjusting screw rod (14) penetrates through the top plate of the liquid storage box (11), a handle (15) is arranged on the surface of the liquid storage box (11), and a filling port (16) is arranged on the top plate of the liquid storage box (11).

2. The drill bit structure for soil remediation agent injection of claim 1, wherein: the infusion tube (2) is of a round tube-shaped structure, the liquid leakage holes (3) are of a round hole-shaped structure, the liquid leakage holes (3) are arranged in a plurality of cross-shaped arrangement, and the limiting rings (4) are of a circular ring-shaped structure.

3. The drill bit structure for soil remediation agent injection of claim 1, wherein: go-between (5) are ring shape platelike structure, and the interior anchor ring of go-between (5) is provided with the internal thread, and the outer wall of transfer line (2) is provided with the external screw thread, and branch (6) are provided with a plurality ofly, and a plurality of branch (6) are the circumference and arrange the distribution, and backing plate (7) are ring shape structure, and pedal (8) are "L" shaped plate-like structure, and pedal (8) are provided with two, and two pedal (8) are about backing plate (7) symmetric distribution.

4. The drill bit structure for soil remediation agent injection of claim 1, wherein: the sleeve (10) is of a round tube structure, the surface of the sleeve (10) is provided with a screw, the end part of the screw penetrates through the sleeve (10) and then is screwed on the outer wall of the infusion tube (2), and the liquid storage box (11) is of a table-shaped structure with a hollow interior.

5. The drill bit structure for soil remediation agent injection of claim 1, wherein: the stopcock (13) are the round platform structure of invering, and the outside cover of stopcock (13) is equipped with the rubber sleeve, and handle (15) are provided with a plurality ofly, and a plurality of handle (15) are arranged along the lateral wall of stock solution box (11) and are distributed.