CN217384018U

CN217384018U - Device is clogged with big gun hole to anchor pile blasting

Info

Publication number: CN217384018U
Application number: CN202221431376.4U
Authority: CN
Inventors: 徐福欣; 杨峰
Original assignee: Liaoning Xingye Construction Engineering Co ltd
Current assignee: Liaoning Xingye Construction Engineering Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-06
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a device is clogged with big gun hole to anchor pile blasting, including extension board and spring, the lower surface edge of extension board installs supporting mechanism, and the middle department inner wall movable mounting of extension board has the extrusion sleeve pipe to the tip outer wall is provided with the holding ring under the extrusion sleeve pipe, and the outer wall fixedly connected with cardboard of holding ring, the outer wall cover of holding ring is equipped with the extrusion ring simultaneously, the last surface edge fixed mounting of extrusion ring has spacing arm, the extrusion sleeve pipe lower extreme outer wall fixedly connected with locking lever of cardboard avris, and the outer wall cover of locking lever is equipped with the locking sleeve pipe to the locking sleeve pipe is connected through spring and locking lever. This device is clogged with big gun hole to anchor pile blasting is convenient to be adjusted according to the diameter of big gun hole, and the big gun hole of the different diameters of device adaptation of being convenient for uses, has increased the use flexibility of device.

Description

Device is clogged with big gun hole to anchor pile blasting

Technical Field

The utility model relates to an anchor pile blasting technical field specifically is an anchor pile is blast hole and is clogged device for blasting.

Background

The anchoring pile is an anti-slip structure buried deeply in a stable stratum below a sliding surface and anchored with the stable stratum, has the function of bearing landslide thrust and can be divided into a row-type single pile, a bearing platform type anti-slip pile, a row frame type anti-slip pile and the like, and when the anchoring pile is demolished by blasting, in order to fully utilize the energy of explosive, the filling material in a blast hole needs to be compacted by a filling device.

However, the existing blast hole plugging device for blasting the anchor pile has the following problems when in use:

because the blasting environment is different, the diameter that leads to the big gun hole is different, so for the big gun hole use of the different diameters of convenient device adaptation, need the device to be convenient for adjust, and the current big gun hole is clogged the device with the blasting of anchor pile is inconvenient to be adjusted according to the diameter of big gun hole, leads to the big gun hole of the different diameters of difficult adaptation of device to use, has increased the use limitation of device.

Aiming at the problems, innovative design is urgently needed on the basis of the original blast hole filling device for anchoring pile blasting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor pile explodes and packs device with big gun hole to solve above-mentioned background art and carry that some anchor piles explode and pack the device and inconvenient adjust according to the diameter of big gun hole, lead to the big gun hole of the different diameters of the difficult adaptation of device to use, increased the problem that the device used the limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is clogged with big gun hole to anchor pile blasting, includes extension board and spring, the lower surface edge of extension board installs supporting mechanism, and the middle inner wall movable mounting of department of extension board has the extrusion sleeve to the lower tip outer wall of extrusion sleeve is provided with the holding ring, and the outer wall fixedly connected with cardboard of holding ring, and the outer wall cover of holding ring is equipped with the extrusion ring simultaneously, the upper surface edge fixed mounting of extrusion ring has spacing arm, the extrusion sleeve lower extreme outer wall fixedly connected with locking lever of cardboard avris, and the outer wall cover of locking lever is equipped with the locking sleeve to the locking sleeve is connected through spring and locking lever.

Preferably, the support mechanisms are equiangularly distributed about a central point of the support plate, and the support plate and the extrusion sleeve are in threaded connection.

Preferably, the supporting mechanism comprises a supporting leg and a horizontal ring, the supporting leg is fixedly installed at the edge of the lower surface of the supporting plate, and the outer wall of the supporting leg is fixedly connected with the horizontal ring.

Preferably, the extrusion sleeve is connected with the positioning ring through a bearing, and the positioning ring and the clamping plate form a sliding structure with the extrusion ring.

Preferably, the limiting arms are symmetrically distributed about a longitudinal central axis of the extrusion ring, and the limiting arms and the locking sleeves are distributed in a one-to-one correspondence manner.

Preferably, the locking sleeve is connected with the locking rod through a spring, and the locking sleeve is respectively arranged with the locking rod and the limiting arm in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the blast hole filling device for blasting the anchor pile is convenient to adjust according to the diameter of the blast hole, is convenient to adapt to the blast holes with different diameters, and increases the use flexibility of the device;

through the removal of locking sleeve pipe for locking sleeve pipe and spacing arm break away from, the rethread removes the extrusion ring and breaks away from with cardboard and holding ring respectively, thereby makes things convenient for the device to adjust the extrusion ring of changing different diameters according to the big gun hole diameter, and the big gun hole of the different diameters of device adaptation of being convenient for uses, has increased the use flexibility of device.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the bottom structure of the support plate of the present invention;

fig. 4 is a schematic view of the connection overlooking structure of the positioning ring and the pressing ring of the present invention.

In the figure: 1. a support plate; 2. a support mechanism; 201. supporting legs; 202. a horizontal ring; 3. extruding the sleeve; 4. a positioning ring; 5. clamping a plate; 6. an extrusion ring; 7. a limiting arm; 8. a locking lever; 9. a locking sleeve; 10. a 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. 1-4, the present invention provides a technical solution: a blast hole filling device for blasting of an anchoring pile comprises a support plate 1, a support mechanism 2, support legs 201, a horizontal ring 202, an extrusion sleeve 3, a positioning ring 4, a clamping plate 5, an extrusion ring 6, a limiting arm 7, a locking rod 8, a locking sleeve 9 and a spring 10, wherein the support mechanism 2 is arranged at the edge of the lower surface of the support plate 1, the extrusion sleeve 3 is movably arranged on the inner wall of the middle part of the support plate 1, and the outer wall of the lower end part of the extrusion sleeve 3 is provided with a positioning ring 4, the outer wall of the positioning ring 4 is fixedly connected with a clamping plate 5, meanwhile, the outer wall of the positioning ring 4 is sleeved with an extrusion ring 6, the edge of the upper surface of the extrusion ring 6 is fixedly provided with a limiting arm 7, the outer wall of the lower end of the extrusion sleeve 3 at the side of the clamping plate 5 is fixedly connected with a locking rod 8, and the outer wall of the locking rod 8 is sleeved with a locking sleeve 9, and the locking sleeve 9 is connected with the locking rod 8 through a spring 10.

The supporting mechanism 2 is equiangularly distributed about the central point of the support plate 1, and the support plate 1 is in threaded connection with the extrusion sleeve 3, so that the stability of the device mounted on the ground can be enhanced conveniently, and the rotation of the extrusion sleeve 3 relative to the support plate 1 can be moved in the vertical direction conveniently.

Supporting mechanism 2 includes supporting leg 201 and horizontal ring 202, and supporting leg 201 fixed mounting is in the lower surface edge of extension board 1 to the outer wall fixedly connected with horizontal ring 202 of supporting leg 201 is convenient for insert ground through supporting leg 201, drives horizontal ring 202 and ground laminating, makes the stable and horizontally installation of device use subaerially.

Extrusion sleeve pipe 3 is connected through bearing and holding ring 4, and holding ring 4 and cardboard 5 all constitute sliding construction with extrusion ring 6, and the extrusion sleeve pipe 3 of being convenient for is rotatory to holding ring 4 relatively to and conveniently remove extrusion ring 6 and break away from the back with holding ring 4 and cardboard 5 respectively, change the extrusion ring 6 of different diameters, thereby make the big gun hole of the different diameters of device adaptation use.

The limiting arms 7 are symmetrically distributed about the longitudinal central axis of the extrusion ring 6, and the limiting arms 7 and the locking sleeves 9 are distributed in a one-to-one correspondence mode, so that the stability of the connection of the extrusion ring 6 and the positioning ring 4 is enhanced, and the stable use of the device is guaranteed.

The locking sleeve 9 is connected with the locking rod 8 through a spring 10, and the locking sleeve 9 is respectively arranged with the locking rod 8 and the spacing arm 7 in a sliding manner, so that the spring 10 can push the locking sleeve 9 to slide along the locking rod 8 and stably insert into the spacing arm 7, and the squeezing ring 6 and the positioning ring 4 are stably connected.

The working principle is as follows: when the blasthole filling device for blasting the anchor pile is used, firstly, as shown in figures 1-3, filling filler into blastholes, then sleeving a moving device outside a blasting fuse, then driving a supporting leg 201 to be inserted into soil around the blastholes by the moving device, then downwards pressing the device to drive the supporting leg 201 to go deep into the soil until the supporting leg 201 drives a horizontal ring 202 to be attached to the soil, at the moment, the device is stably installed on the soil around the blastholes, then rotating an extrusion sleeve 3 to downwards move relative to a supporting plate 1, then driving the extrusion ring 6 to downwards move by the extrusion sleeve 3 through a positioning ring 4, and with the continuous rotation of the extrusion sleeve 3, continuously downwards moving the extrusion ring 6 to compact the filler in the blastholes, as shown in figures 1-2 and 4, when the diameter of the blastholes is different and the extrusion rings 6 with different diameters need to be replaced, pulling a locking sleeve 9 to move along a locking rod 8 and separate from a limiting arm 7, and the locking sleeve 9 compresses the spring 10, then the extrusion ring 6 is moved to be separated from the positioning ring 4 and the clamping plate 5 respectively, then a new extrusion ring 6 with adaptive diameter is selected according to the diameter of the blast hole to be sleeved outside the positioning ring 4 and the clamping plate 5, then the locking sleeve 9 is loosened, then the spring 10 is reset to push the locking sleeve 9 to be inserted into the limiting arm 7 along the locking rod 8 in a sliding mode, the new extrusion ring 6 and the positioning ring 4 are ensured to be stably connected for use, and then the device is operated as shown in the above, so that the device is convenient to adjust and use according to the diameter of the blast hole, and the use flexibility of the device is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a device is clogged with big gun hole to anchor pile blasting, includes extension board (1) and spring (10), its characterized in that: supporting mechanism (2) are installed to the lower surface edge of extension board (1), and the middle inner wall movable mounting of department of extension board (1) has extrusion sleeve pipe (3) to the lower tip outer wall of extrusion sleeve pipe (3) is provided with holding ring (4), and the outer wall fixedly connected with cardboard (5) of holding ring (4), and the outer wall cover of holding ring (4) is equipped with extrusion ring (6) simultaneously, the upper surface edge fixed mounting of extrusion ring (6) has spacing arm (7), the extrusion sleeve pipe (3) lower extreme outer wall fixedly connected with locking lever (8) of cardboard (5) avris, and the outer wall cover of locking lever (8) is equipped with locking sleeve pipe (9) to locking sleeve pipe (9) are connected through spring (10) and locking lever (8).

2. The blasthole-stuffing apparatus for blasting anchor piles as set forth in claim 1, wherein: the supporting mechanisms (2) are distributed in an equal angle mode about the central point of the supporting plate (1), and the supporting plate (1) is in threaded connection with the extrusion sleeve (3).

3. The blasthole stemming apparatus for blasting an anchor pile as set forth in claim 1, wherein: the supporting mechanism (2) comprises a supporting leg (201) and a horizontal ring (202), the supporting leg (201) is fixedly installed at the edge of the lower surface of the support plate (1), and the outer wall of the supporting leg (201) is fixedly connected with the horizontal ring (202).

4. The blasthole stemming apparatus for blasting an anchor pile as set forth in claim 1, wherein: the extrusion sleeve (3) is connected with the positioning ring (4) through a bearing, and the positioning ring (4) and the clamping plate (5) form a sliding structure with the extrusion ring (6).

5. The blasthole-stuffing apparatus for blasting anchor piles as set forth in claim 1, wherein: the limiting arms (7) are symmetrically distributed about the longitudinal central axis of the extrusion ring (6), and the limiting arms (7) and the locking sleeves (9) are distributed in a one-to-one corresponding mode.

6. The blasthole stemming apparatus for blasting an anchor pile as set forth in claim 1, wherein: the locking sleeve (9) is connected with the locking rod (8) through a spring (10), and the locking sleeve (9) is arranged in a sliding mode with the locking rod (8) and the limiting arm (7) respectively.