CN215857677U

CN215857677U - Anchor eye slip casting water shutoff device

Info

Publication number: CN215857677U
Application number: CN202121558666.0U
Authority: CN
Inventors: 齐银萍; 宋娜; 高扬; 李登科; 侯明姣
Original assignee: Shandong Zhengyuan Geological Resources Exploration Co ltd
Current assignee: Shandong Zhengyuan Geological Resources Exploration Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-18
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses an anchor hole grouting water plugging device, which comprises an anchor rod, wherein the middle part of the anchor rod is provided with a through hole, the top of the inner wall of the through hole is fixedly provided with two roller bearings, the inner rings of the two roller bearings are fixedly inserted with a feeding supporting pipe, the top end of the feeding supporting pipe is fixedly sleeved with an installation cover, the interior of the installation cover is provided with a rotation control assembly, the rotation control assembly comprises a driving motor, and the anchor hole grouting water plugging device has the beneficial effects that: the output shaft through the driving motor who sets up drives the pinion and rotates, the pinion is through cooperateing with the ring gear and drive the stock, the stock cooperatees with two roller bearing and rotates, drive two connecting blocks respectively through two multistage pneumatic cylinders after the completion of punching, two connecting blocks drive flexible rubber tube and hemisphere ejection of compact cover respectively through the connecting pipe, hemisphere ejection of compact cover promotes the bell piece through U type pole, the material carries out the slip casting of discharging through two discharge openings, be convenient for carry out the slip casting to the anchor eye under the condition of not taking out the stock.

Description

Anchor eye slip casting water shutoff device

Technical Field

The utility model relates to a grouting water plugging device, in particular to an anchor hole grouting water plugging device, and belongs to the technical field of grouting water plugging devices.

Background

The anchor hole is a drill hole constructed for laying anchor rods or anchor cables when anchoring engineering is carried out on rock and soil slopes, dangerous rocks and building components, is also commonly used for foundation pit excavation and anchoring of piles, walls, towers and the like so as to increase the stability of the foundation pit, adopts different drilling process methods according to the stratum condition by dividing the earth anchor and the rock anchor, such as drilling soil layers by using a screw and a pneumatic spear, drilling rock layers by using an impact rotation and an air down-the-hole hammer, drilling complex strata by using a casing method and the like, the requirement on the direction deviation of the anchor hole is strict, the grouting and water plugging are carried out on the anchor hole to prevent the underground water from flowing to cause the failure of construction when the anchor hole is drilled to reach the water stratum, at this moment, the anchor hole grouting and water plugging device is used, the existing anchor hole grouting and water plugging device is not convenient for grouting the anchor hole under the condition that the anchor rod is not taken out after the completion of punching, and the working efficiency and the practicability of the anchor hole grouting and water plugging device are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anchor hole grouting and water plugging device, which solves the problem that the existing anchor hole grouting and water plugging device in the background technology is inconvenient to perform grouting on an anchor hole under the condition that an anchor rod is not taken out after drilling is completed.

In order to achieve the purpose, the utility model provides the following technical scheme: an anchor hole grouting water plugging device comprises an anchor rod, wherein a through hole is formed in the middle of the anchor rod, two roller bearings are fixedly arranged at the top of the inner wall of the through hole, a feeding supporting tube is fixedly inserted into the inner ring of the two roller bearings, an installation cover is fixedly sleeved at the top end of the feeding supporting tube, a rotation control assembly is arranged inside the installation cover and comprises a driving motor, the driving motor is fixedly arranged in the middle of one side of the inner wall of the installation cover, a pinion is fixedly sleeved on an output shaft of the driving motor, a toothed ring meshed with the pinion is fixedly sleeved at the top end of the anchor rod, a telescopic control assembly is arranged at the bottom end of the feeding supporting tube and comprises a telescopic rubber tube, the top end of the telescopic rubber tube is fixedly communicated with the bottom end of the feeding supporting tube, and rectangular blocks are fixedly arranged at the bottoms of two sides of the feeding supporting tube, two the middle part of rectangle piece bottom all is fixed and is equipped with multistage pneumatic cylinder, two multistage pneumatic cylinder's bottom all is fixed and is equipped with the connecting block.

As a preferable technical scheme of the utility model, the bottom end of the telescopic rubber tube is fixedly communicated with a connecting tube, and the tops of two sides of the connecting tube are respectively and fixedly connected with the inner sides of the two connecting blocks.

As a preferred technical scheme of the utility model, the bottoms of two sides of the inner wall of the through hole are respectively provided with a sliding groove, and the insides of the two sliding grooves are respectively provided with a sliding block in a sliding manner.

As a preferable technical scheme of the utility model, springs are fixedly arranged at the bottom ends of the two sliding blocks, a U-shaped rod is fixedly arranged between the two sliding blocks, a conical block is fixedly arranged at the bottom end of the U-shaped rod, and an outer ring at the top end of the conical block is contacted with the bottom end of the anchor rod.

As a preferable technical scheme of the utility model, the bottom end of the connecting pipe is fixedly communicated with a hemispherical discharging cover, and discharging holes are formed in both sides of the hemispherical discharging cover.

As a preferable technical scheme of the utility model, a storage battery is fixedly arranged on the other side of the top end of the inner wall of the mounting cover.

As a preferred technical scheme of the present invention, a switch panel is fixedly disposed in the middle of the side of the mounting cover, a driving motor control switch and a multi-stage hydraulic cylinder control switch are respectively disposed on the surface of the switch panel, and the driving motor and the two multi-stage hydraulic cylinders are respectively electrically connected to the storage battery through the driving motor control switch and the multi-stage hydraulic cylinder control switch.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to an anchor hole grouting and water plugging device, wherein an output shaft of a driving motor is arranged to drive a pinion to rotate, the pinion is matched with a toothed ring to drive an anchor rod, the anchor rod is matched with two roller bearings to rotate, two multi-stage hydraulic cylinders are used for driving two connecting blocks respectively after punching is finished, the two connecting blocks are used for driving a telescopic rubber pipe and a hemisphere discharging cover respectively through connecting pipes, the hemisphere discharging cover pushes a conical block through a U-shaped rod, materials are sequentially fed through a feeding supporting pipe, the telescopic rubber pipe, the connecting pipes and two discharging holes to discharge grouting, grouting can be conveniently carried out on an anchor hole under the condition that the anchor rod is not taken out after punching is finished, the working efficiency of the anchor hole grouting and water plugging device is improved, and the practicability of the anchor hole grouting and water plugging device is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. an anchor rod; 2. a roller bearing; 3. a rotation control assembly; 31. a drive motor; 32. a toothed ring; 33. a pinion gear; 4. a feeding supporting tube; 5. mounting a cover; 6. a telescoping control assembly; 61. a telescopic rubber tube; 62. connecting blocks; 63. a multi-stage hydraulic cylinder; 64. a rectangular block; 7. a through hole; 8. a connecting pipe; 9. a slider; 10. a spring; 11. a conical block; 12. a chute; 13. a hemispherical discharge cover; 14. a discharge hole; 15. a storage battery; 16. a switch panel; 17. a U-shaped rod.

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. 1-4, the utility model provides an anchor hole grouting water plugging device, which comprises an anchor rod 1, wherein a through hole 7 is formed in the middle of the anchor rod 1, two roller bearings 2 are fixedly arranged at the top of the inner wall of the through hole 7, a feeding support tube 4 is fixedly inserted into the inner rings of the two roller bearings 2, a mounting cover 5 is fixedly sleeved at the top end of the feeding support tube 4, a rotation control assembly 3 is arranged inside the mounting cover 5, the rotation control assembly 3 comprises a driving motor 31, the driving motor 31 is fixedly arranged in the middle of one side of the inner wall of the mounting cover 5, a pinion 33 is fixedly sleeved on an output shaft of the driving motor 31, a toothed ring 32 meshed with the pinion 33 is fixedly sleeved at the top end of the anchor rod 1, a telescopic control assembly 6 is arranged at the bottom end of the feeding support tube 4, the telescopic control assembly 6 comprises a telescopic rubber tube 61, the top end of the telescopic rubber tube 61 is fixedly communicated with the bottom end of the feeding support tube 4, the bottom of 4 both sides of pan feeding stay tubes is all fixed and is equipped with rectangular block 64, and the middle part of two rectangular block 64 bottoms is all fixed and is equipped with multistage hydraulic cylinder 63, and the bottom of two multistage hydraulic cylinders 63 is all fixed and is equipped with connecting block 62, the installation connecting pipe 8 of being convenient for.

Preferably, the bottom end of the telescopic rubber tube 61 is fixedly communicated with a connecting tube 8, and the tops of the two sides of the connecting tube 8 are respectively and fixedly connected with the inner sides of the two connecting blocks 62, so that material guiding is facilitated; the bottoms of the two sides of the inner wall of the through hole 7 are respectively provided with a sliding chute 12, and the sliding blocks 9 are respectively arranged inside the two sliding chutes 12 in a sliding manner, so that the U-shaped rod 17 can be conveniently driven; the springs 10 are fixedly arranged at the bottom ends of the two sliding blocks 9, the U-shaped rod 17 is fixedly arranged between the two sliding blocks 9, the conical block 11 is fixedly arranged at the bottom end of the U-shaped rod 17, and the outer ring at the top end of the conical block 11 is contacted with the bottom end of the anchor rod 1 to prevent soil from entering in the punching process; the bottom end of the connecting pipe 8 is fixedly communicated with a hemispherical discharging cover 13, and discharging holes 14 are formed in two side sides of the hemispherical discharging cover 13, so that discharging is facilitated; a storage battery 15 is fixedly arranged on the other side of the top end of the inner wall of the mounting cover 5, so that electric quantity is conveniently stored; the middle part of 5 avris of installation cover is fixed and is equipped with flush mounting plate 16 of switch, and flush mounting plate 16's surface is equipped with driving motor control switch and multistage pneumatic cylinder control switch respectively, and driving motor 31 and two multistage pneumatic cylinders 63 are respectively through driving motor control switch and multistage pneumatic cylinder control switch and battery 15 electric connection, are convenient for control driving motor 31 and two multistage pneumatic cylinders 63's work respectively.

When the anchor hole grouting and water plugging device is used, firstly, the anchor hole grouting and water plugging device is placed at a corresponding working position, then whether all parts of the anchor hole grouting and water plugging device work normally is checked, whether the electric quantity of a storage battery 15 is sufficient is checked and confirmed, the device can be used after the checking is finished, when the device is used, an output shaft of a driving motor 31 controlled and arranged by a driving motor control switch on a switch panel 16 drives a pinion 33 to rotate, the pinion 33 drives an anchor rod 1 by matching with a toothed ring 32, the anchor rod 1 is matched with two roller bearings 2 to rotate, after the punching is finished, two multi-stage hydraulic cylinders 63 are controlled by a multi-stage hydraulic cylinder control switch on the switch panel 16 to respectively drive two connecting blocks 62, the two connecting blocks 62 respectively drive a telescopic rubber pipe 61 and a hemispherical discharging cover 13 by a connecting pipe 8, the hemispherical discharging cover 13 pushes a conical block 11 by a U-shaped rod 17, the material loops through pan feeding stay tube 4, flexible rubber tube 61, connecting pipe 8 and two discharge openings 14 and carries out the slip casting of discharging, is convenient for better carry out the slip casting to the anchor eye under the condition that does not take out stock 1 after the completion of punching, has improved anchor eye slip casting water shutoff device's work efficiency, has improved anchor eye slip casting water shutoff device's practicality, and two springs 10 that set up are convenient for respectively two sliders 9 and reset.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anchor eye slip casting water shutoff device, includes stock (1), its characterized in that, through-hole (7) have been seted up at the middle part of stock (1), the fixed two roller bearing (2) that are equipped with in top of through-hole (7) inner wall, two the fixed interlude of inner circle of roller bearing (2) is equipped with pan feeding stay tube (4), the fixed cover in top of pan feeding stay tube (4) is equipped with installation cover (5), the inside of installation cover (5) is equipped with rotation control subassembly (3), rotation control subassembly (3) include driving motor (31), driving motor (31) are fixed to be set up the middle part in installation cover (5) inner wall one side, the fixed cover of output shaft of driving motor (31) is equipped with pinion (33), the fixed cover in top of stock (1) is equipped with ring gear (32) with pinion (33) meshing, the bottom of pan feeding stay tube (4) is equipped with flexible control subassembly (6), the telescopic control assembly (6) comprises a telescopic rubber pipe (61), the top end of the telescopic rubber pipe (61) is communicated with the bottom end of the feeding supporting pipe (4), rectangular blocks (64) are fixedly arranged at the bottoms of the two sides of the feeding supporting pipe (4), a multi-stage hydraulic cylinder (63) is fixedly arranged in the middle of the bottom end of each rectangular block (64), and a connecting block (62) is fixedly arranged at the bottom end of each multi-stage hydraulic cylinder (63).

2. The anchor eye grouting water plugging device according to claim 1, wherein: the bottom end of the telescopic rubber tube (61) is fixedly communicated with a connecting tube (8), and the tops of two sides of the connecting tube (8) are fixedly connected with the inner sides of the two connecting blocks (62) respectively.

3. The anchor eye grouting water plugging device according to claim 1, wherein: the bottom of through-hole (7) inner wall both sides has all been seted up spout (12), two the inside of spout (12) all slides and is equipped with slider (9).

4. An anchor eye grouting water plugging device according to claim 3, wherein: two the bottom of slider (9) is all fixed and is equipped with spring (10), two fixed U type pole (17) that are equipped with between slider (9), the bottom mounting of U type pole (17) is equipped with toper piece (11), the outer lane on toper piece (11) top contacts with the bottom of stock (1).

5. An anchor eye grouting water plugging device according to claim 2, wherein: the bottom end of the connecting pipe (8) is fixedly communicated with a hemisphere discharging cover (13), and discharging holes (14) are formed in the two side sides of the hemisphere discharging cover (13).

6. The anchor eye grouting water plugging device according to claim 1, wherein: and a storage battery (15) is fixedly arranged on the other side of the top end of the inner wall of the mounting cover (5).

7. An anchor eye grouting water plugging device according to claim 6, wherein: the middle part of installation cover (5) avris is fixed and is equipped with flush mounting plate of switch (16), the surface of flush mounting plate of switch (16) is equipped with driving motor control switch and multistage pneumatic cylinder control switch respectively, driving motor (31) and two multistage pneumatic cylinders (63) are respectively through driving motor control switch and multistage pneumatic cylinder control switch and battery (15) electric connection.