CN214118090U

CN214118090U - Portable quick rock drilling device

Info

Publication number: CN214118090U
Application number: CN202022940410.8U
Authority: CN
Inventors: 宗文光
Original assignee: Drow Tiancheng Engineering Machinery Co ltd
Current assignee: Drow Tiancheng Engineering Machinery Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-03
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a rock drilling device technical field just discloses a portable quick rock drilling device, including the frame, the inside of frame is provided with the rock drill, and the spout has been seted up to the outside lateral wall bottom of frame, and the spout is annular "T" word form, and the outside of frame is provided with the slide, and the slide is "L" word form, and the rear end of slide extends to the inside of frame through the spout, and the rear wall face fixed mounting of slide has the limiting plate, limiting plate and spout swing joint, and the bottom wall fixed mounting of slide has the multiunit latch. The utility model discloses in, this portable quick rock drilling device, if the angle of slope is great, can remove the weight piece to the one end of keeping away from the central point, improve one side that the direction of inclination is opposite and receive the influence of weight piece, and the fixture block card on the loop bar lateral wall avoids in the course of the work to increase weight piece to being close to of central point on one side wall that two sets of latches that approach mutually, has reached the effect that reduces staff's labor intensity.

Description

Portable quick rock drilling device

Technical Field

The utility model relates to a rock drilling device technical field especially relates to a portable quick rock drilling device.

Background

Rock drills are tools used to directly mine rock material. It drills blastholes in the rock formations to deposit explosives to blast the rock to complete the extraction of rock material or other stone work. Furthermore, rock drills may also be used as breakers for breaking hard layers such as concrete. Rock drills can be classified into pneumatic rock drills, internal combustion rock drills, electric rock drills, hydraulic rock drills and the like according to power sources of the rock drills.

Existing rock drilling device is in the time of in-service use on the existing market, when chiseling out the gap on the rock, the rock can be to both sides part for rock drilling device inclines easily, and the staff need with rock drilling device to the opposite promotion with one side of slope, maintains balanced rock drilling device's balance, has increased staff's labor intensity. To this end, we propose a portable rapid rock drilling device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a portable quick rock drilling device.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a portable quick rock drilling device, which comprises a frame, the inside of frame is provided with the rock drill, the spout has been seted up to the outside lateral wall bottom of frame, the spout is annular "T" word form, the outside of frame is provided with the slide, the slide is "L" word form, the rear end of slide extends to the inside of frame through the spout, the rear wall face fixed mounting of slide has the limiting plate, limiting plate and spout swing joint, the bottom wall fixed mounting of slide has the multiunit latch, the multiunit latch all is the triangle form, the outside of frame is provided with the weight-increasing piece.

Preferably, a rectangular hole is formed in the left side wall surface of the weight increasing block, the rectangular hole in the weight increasing block is in sliding connection with the side wall of the sliding plate, a rotating rod is arranged inside the weight increasing block, the rear side wall surface of the rotating rod is fixedly connected with the rear side wall surface of the position, corresponding to the rectangular hole in the weight increasing block, of the wall surface, and the front side of the rotating rod penetrates through the front side wall surface of the weight increasing block.

Preferably, the rear end of the side wall of the outer frame is fixedly provided with a handle, the front end of the side wall of the outer frame is fixedly provided with a placing frame, the front side wall surface of the placing frame is provided with an arc-shaped groove, the front side of the placing frame is provided with two sets of clamping plates, the bottom of the outer frame is provided with a chisel head, and the top end of the chisel head is fixedly connected with the output end of the rock drill.

Preferably, a shifting block is fixedly mounted on the front side wall surface of the rotating rod, a torsion spring is sleeved at the rear end of the side wall of the rotating rod, a sleeve rod is sleeved on the side wall of the torsion spring, the front end and the rear end of the torsion spring are clamped at the two ends of the sleeve rod, and a clamping block is fixedly mounted at the right end of the side wall of the sleeve rod.

Preferably, the arc-shaped grooves are formed in the rear side wall surfaces of the two groups of clamping plates, the right ends of the two groups of clamping plates are movably connected with the upper side and the lower side of the right end of the front side wall surface of the placing frame respectively, and the left ends of the rear side wall surfaces of the two groups of clamping plates are clamped at the corresponding positions of the front side wall surface of the placing frame respectively.

Preferably, both ends have all been seted up the rectangular hole about the bottom wall of placing the frame, and the bottom of placing the frame is provided with two sets of extension boards, and two sets of extension boards are "T" font, and two sets of extension boards's top extends to the inside of placing the frame through placing two sets of rectangular holes on the frame respectively.

Advantageous effects

The utility model provides a portable quick rock drilling device. The method has the following beneficial effects:

(1) this portable quick rock drilling device, when this rock drilling device inclines, only need to rotate the slide to one side opposite with the incline direction along the spout, make this rock drilling device balanced relatively, if the angle of slope is great, can remove the weight increase piece to the one end of keeping away from the central point, it receives the influence of weight increase piece to improve one side opposite in the incline direction, and the fixture block card on the loop bar lateral wall is on the adjacent lateral wall face of two sets of latches that approach mutually, avoid increasing the weight piece in the course of the work and be close to the central point, the effect of the work intensity that has reached and reduced the staff.

(2) This portable quick rock drilling device, the inside that increases the pouring weight is provided with the bull stick, the lateral wall cover of bull stick has the torsional spring, both ends block with the front and back both ends of loop bar around the torsional spring, the fixture block card on the loop bar lateral wall is on the adjacent lateral wall face of two sets of latches that approach mutually, so the position of fixture block is restricted, and the preceding lateral wall face of bull stick has the shifting block, it makes the bull stick rotatory to stir the shifting block, the inside torsional spring of bull stick can drive the loop bar rotatory, fixture block on the loop bar can not block on the latch, make the position that increases the pouring weight conveniently remove, the effect that conveniently removes the pouring weight has been reached.

(3) This portable quick rock drilling device, when removing this rock drilling device, dismantle the chisel head, the cardboard with place the frame separation, then laminate the lateral wall of chisel head and place the arc wall on the frame each other, block the cardboard again with placing the frame, upwards promote the extension board again, rotate the slide to between two sets of extension boards, then put that extension board of group that comes again, the position of slide is restricted to living through two sets of extension boards, can carry the handle this moment, remove the device, the effect of convenient removal has been reached.

Drawings

Fig. 1 is a front view of the portable rapid rock drilling device of the present invention;

FIG. 2 is a partial sectional view of the placement frame of the present invention;

FIG. 3 is a cross-sectional view of the outer frame of the present invention;

FIG. 4 is a front view of the slide board of the present invention;

fig. 5 is a sectional view of the weight increasing block of the present invention.

Illustration of the drawings:

1 outer frame, 2 handles, 3 place frame, 4 cardboard, 5 extension boards, 6 rock drills, 7 chisel heads, 8 spouts, 9 slides, 10 limiting plates, 11 latches, 12 increase weight, 13 bull sticks, 14 shifting blocks, 15 torsional springs, 16 loop bars, 17 fixture blocks.

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.

Example (b): as shown in figures 1-5, a portable rapid rock drilling device comprises an outer frame 1, wherein the outer frame 1 is hollow cylindrical, the bottom wall of the outer frame 1 is hollow, a handle 2 is fixedly mounted at the rear end of the side wall of the outer frame 1, a placing frame 3 is fixedly mounted at the front end of the side wall of the outer frame 1, an arc-shaped groove is formed in the front side wall of the placing frame 3, two groups of clamping plates 4 are arranged at the front side of the placing frame 3, the arc-shaped grooves are formed in the rear side walls of the two groups of clamping plates 4, the right ends of the two groups of clamping plates 4 are respectively movably connected with the upper side and the lower side of the right end of the front side wall of the placing frame 3, the left ends of the rear side walls of the two groups of clamping plates 4 are respectively clamped at corresponding positions on the front side wall of the placing frame 3, rectangular holes are formed in the left end and the right end of the bottom wall of the placing frame 3, two groups of extending plates 5 are arranged at the bottom of the placing frame 3, the two groups of extending plates 5 are in a T shape, the tops of the two groups of extending plates 5 respectively extend into the placing frame 3 through the two groups of rectangular holes, the rock drill 6 is arranged in the outer frame 1, the side wall of the rock drill 6 is fixedly connected with the top end of the side wall in the outer frame 1 at a position corresponding to the top end, the chisel head 7 is arranged at the bottom of the outer frame 1, the rock drill 6 and the chisel head 7 are both disclosed technologies, details are not repeated here, the top end of the chisel head 7 is fixedly connected with the output end of the rock drill 6, the bottom end of the side wall outside the outer frame 1 is provided with a chute 8, the chute 8 is in a circular T shape, the outer frame 1 is provided with a sliding plate 9, the sliding plate 9 is in an L shape, the rear end of the sliding plate 9 extends into the inner frame 1 through the chute 8, the rear side wall surface of the sliding plate 9 is fixedly provided with a limiting plate 10, the side wall of the limiting plate 10 corresponds to the inner wall surface of the chute 8, the limiting plate 10 is movably connected with the chute 8, the bottom wall surface of the sliding plate 9 is fixedly provided with a plurality of sets of latch teeth 11, the plurality of sets of latch teeth 11 are all in a triangular shape, the outer frame 1 is provided with a weight increasing block 12, the left side wall surface of the weight increasing block 12 is provided with a rectangular hole, the rectangular hole on the weight increasing block 12 is in sliding connection with the side wall of the sliding plate 9, a rotating rod 13 is arranged inside the weight increasing block 12, the rear side wall surface of the rotating rod 13 is fixedly connected with the rear side wall surface of the wall surface at the corresponding position of the rectangular hole on the weight increasing block 12, the front side of the rotating rod 13 penetrates through the front side wall surface of the weight increasing block 12, a shifting block 14 is fixedly installed on the front side wall surface of the rotating rod 13, the rear end of the side wall of the rotating rod 13 is sleeved with a torsion spring 15, the torsion spring 15 is a disclosed technology, details are not described herein, the side wall of the torsion spring 15 is sleeved with a sleeve rod 16, the front end and the rear end of the sleeve rod 16 are clamped by the front end and the rear end of the torsion spring 15, a clamping block 17 is fixedly installed on the side wall of the sleeve rod 16, and the right end of the clamping block 17 is clamped inside one side wall surface of the two adjacent clamping teeth 11.

The utility model discloses a theory of operation:

when the rock drilling device is used, when the rock drilling device inclines, the sliding plate 9 only needs to be rotated to one side opposite to the inclination direction along the sliding groove 8, so that the rock drilling device is relatively balanced, if the inclination angle is larger, the weight increasing block 12 can be moved to one end far away from the central point, the side opposite to the inclination direction is improved under the influence of the weight increasing block 12, the clamping block 17 on the side wall of the sleeve rod 16 is clamped on one side wall surface adjacent to the two groups of clamping teeth 11, and the weight increasing block 12 is prevented from approaching to the central point in the working process.

The inside of weight increase 12 is provided with bull stick 13, the lateral wall cover of bull stick 13 has torsional spring 15, both ends block around the torsional spring 15 and the front and back both ends of loop bar 16, fixture block 17 card on the loop bar 16 lateral wall is on the adjacent lateral wall face of two sets of latch 11 that approach mutually, so the position of fixture block 17 is restricted, and there is shifting block 14 in the preceding lateral wall face of bull stick 13, it makes the bull stick 13 rotatory to stir shifting block 14, the inside torsional spring 15 of bull stick 13 can drive the loop bar 16 rotatory, fixture block 17 on the loop bar 16 can not block on latch 11, make the convenient removal in position of weight increase 12.

When removing this rock drilling device, dismantle chisel head 7, cardboard 4 with place the separation of frame 3, then laminate mutually the lateral wall of chisel head 7 with place the arc wall on the frame 3, again cardboard 4 block with placing frame 3 again, upwards promote extension plate 5 again, rotate slide 9 to between two sets of extension plates 5, then place that extension plate 5 of group that comes again, the position of slide 9 is restricted through two sets of extension plates 5, can carry handle 2 this moment, remove the device.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a portable quick rock drilling device, includes frame (1), its characterized in that: the inside of frame (1) is provided with rock drill (6), spout (8) have been seted up to the outside lateral wall bottom of frame (1), spout (8) are annular "T" word form, the outside of frame (1) is provided with slide (9), slide (9) are "L" word form, the rear end of slide (9) passes through spout (8) and extends to the inside of frame (1), the rear side wall fixed mounting of slide (9) has limiting plate (10), limiting plate (10) and spout (8) swing joint, the bottom wall fixed mounting of slide (9) has multiunit latch (11), multiunit latch (11) all are the triangle form, the outside of frame (1) is provided with increases pouring weight (12).

2. A portable rapid rock drilling device according to claim 1, characterised in that: the left side wall surface of the weight increasing block (12) is provided with a rectangular hole, the rectangular hole in the weight increasing block (12) is in sliding connection with the side wall of the sliding plate (9), a rotating rod (13) is arranged inside the weight increasing block (12), the rear side wall surface of the rotating rod (13) is fixedly connected with the rear side wall surface of the rectangular hole in the weight increasing block (12) at the corresponding position, and the front side of the rotating rod (13) penetrates through the front side wall surface of the weight increasing block (12).

3. A portable rapid rock drilling device according to claim 1, characterised in that: the utility model discloses a rock drill, including frame (1), the front side of frame (3), the front side of frame (1) is provided with the front side wall face of placing frame (3), the front side of placing frame (3) is provided with two sets of cardboard (4), the bottom of frame (1) is provided with chisel head (7), the top of chisel head (7) and the output fixed connection of rock drill (6).

4. A portable rapid rock drilling device according to claim 2, characterised in that: the front side wall surface of the rotating rod (13) is fixedly provided with a shifting block (14), the rear end of the side wall of the rotating rod (13) is sleeved with a torsion spring (15), the side wall of the torsion spring (15) is sleeved with a sleeve rod (16), the front end and the rear end of the torsion spring (15) are clamped at the two ends of the sleeve rod (16), and a clamping block (17) is fixedly arranged at the right end of the side wall of the sleeve rod (16).

5. A portable rapid rock drilling device according to claim 3, characterised in that: arc-shaped grooves are formed in the rear side wall faces of the two clamping plates (4), the right ends of the two clamping plates (4) are movably connected with the upper side and the lower side of the right end of the front side wall face of the placing frame (3) respectively, and the left ends of the rear side wall faces of the two clamping plates (4) are clamped at the corresponding positions of the front side wall face of the placing frame (3) respectively.

6. A portable rapid rock drilling device according to claim 3, characterised in that: the rectangular hole has all been seted up at both ends about the bottom wall of placing frame (3), and the bottom of placing frame (3) is provided with two sets of extension boards (5), and two sets of extension boards (5) are "T" font, and the top of two sets of extension boards (5) extends to the inside of placing frame (3) through placing two sets of rectangular holes on frame (3) respectively.