CN215064131U

CN215064131U - Manual drainage for open-air medium-length hole blasting

Info

Publication number: CN215064131U
Application number: CN202121233012.0U
Authority: CN
Inventors: 马小平; 朱宁; 段世岩
Original assignee: China Building Materials Industrial Construction Xi'an Engineering Co ltd
Current assignee: China Building Materials Industrial Construction Xi'an Engineering Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model provides an artificial drainage for open-air medium-length hole blasting, which relates to the technical field of deep hole drainage and aims to solve the problems that when the existing artificial drainage for deep hole blasting is used, the single person can not finish the dewatering work in the medium-length hole, the price is higher, the artificial drainage can not be suitable for different landforms, and the operation is not convenient enough, and comprises a main body; the main part is cylindrical tubular structure, and the bottom outside of main part is equipped with the screw thread. When using, can the direct control main part insert the hole with driving the installed part together, water enters into the inside of installed part through the bottom part, then the upset of top movable sealing plate, make water can enter into the inside of main part, the closing plate is the rubber material, make it can play the effect of check valve, after making the device fill water, can rise the main part through the mode of artifical pulling, it can self-sealing to carry the in-process closing plate, and then avoid water leakage, this device can one accomplish the water intaking operation, and can be applicable to multiple landform.

Description

Manual drainage for open-air medium-length hole blasting

Technical Field

The utility model belongs to the technical field of the deep hole drainage, more specifically say, in particular to an artifical drainage for open-air medium-length hole blasting.

Background

At present, the open-pit mining of domestic nonmetal mines mostly adopts a medium-length hole blasting mode, and the influence of weather and underground water level often causes more water accumulation in blast holes, and the phenomenon is more serious especially in sunken open-pit mining and in southern rainy areas. Blast hole ponding has brought certain trouble for the medium-length hole blasting, and in severe cold district and freezing weather, if the blast hole is in the frozen layer, more can influence perforation and powder charge, and then influence blasting effect.

For example, application No.: CN202020413715.0 relates to a simple open-air deep hole blasting blasthole drainage device, which comprises a chassis, four sliding rods, two fixed rods, a drainage sleeve, a rotating rod, two fixed blocks and two positioning blocks, wherein the chassis is circular, a drainage groove is arranged in the middle of the chassis, annular positioning grooves are arranged around the chassis, the bottom ends of the four sliding rods are respectively fixed on the left front side, the right front side, the left rear side and the right rear side in the positioning grooves, the bottom ends of the two fixed rods are respectively fixed on the left side and the right side in the drainage groove, the drainage sleeve is of a tubular structure, the left front side, the right front side, the left rear side and the right rear side of the side wall of the drainage sleeve are respectively provided with four sliding through holes, the drainage sleeve is respectively connected with the four sliding rods in a sliding manner through the four sliding through holes, the size of the inside of each sliding through hole is larger than that of each sliding rod, the drainage device can perform quick drainage operation and improve drainage efficiency, and can prevent silt from influencing normal drainage operation.

Based on discovery among the prior art, the artifical drainage of current deep hole blasting is when using, it is comparatively hard to control, especially, make when collecting water more, be difficult for taking out water together fast, do not have supplementary promotion structure, and the artifical drainage of current deep hole blasting is when using, dewatering often adopts suction pump or tuber pipe to draw water in the deep hole, need drop into equipment such as water pump, cause unnecessary spending and need many people cooperation to accomplish, and the downthehole dewatering of deep hole is influenced by topography in the tradition, including a motor, an air compressor machine, equipment such as water pump can't develop the operation work at original landform, the downthehole dewatering work of dark in the unable single completion, the price is higher, can't be applicable to different landforms, it is convenient inadequately during the operation.

In view of the above, research and improvement are made on the existing structure and defects, and an artificial drainage for open-air medium-length hole blasting is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an artifical drainage for open-air medium-length hole blasting, with the artifical drainage of solving current deep hole blasting when using, control is got up comparatively hard, especially make when collecting water more, be difficult for taking out water together fast, do not assist promotion structure, and the artifical drainage of current deep hole blasting is when using, the dewatering often adopts suction pump or tuber pipe to draw water in the deep hole, need to drop into equipment such as water pump, cause unnecessary spending and need many people to cooperate the completion, and the downthehole dewatering of traditional medium-length hole is influenced by topography, including a motor, an air compressor machine, equipment such as water pump can't develop the operation work at original landform, the downthehole dewatering work of unable single completion medium-length hole, the price is higher, can't be applicable to different landforms, convenient problem inadequately during the operation.

The utility model is used for purpose and efficiency of the artifical drainage of open-air medium-length hole blasting are reached by following specific technological means:

a manual drainage for open-air medium-length hole blasting comprises a main body, side pieces, a top piece and an installation piece; the main body is of a cylindrical tubular structure, threads are arranged on the outer side of the bottom of the main body, and the main body is made of PVC materials; the side pieces are positioned on two sides of the main body, the connecting pieces of the side pieces are connected with the side rods, and the inner ends of the connecting pieces are embedded in the clamping grooves; the bottom of the top piece is inserted into the top end of the main body, and the bottom of the connecting rod of the top piece and the stress piece are embedded into the main body; the mounting piece is fixedly connected with the bottom of the main body through threads of the circular tubular groove, and the sealing plate of the mounting piece is located at the inner bottom end of the main body.

Furthermore, the main body comprises control rods, side rods and clamping grooves, two control rods are arranged on the front side and the rear side of the top end of the main body, the control rods are of cylindrical structures, and the outer ends of the control rods are of conical structures; two side rods are arranged on the left side and the right side of the main body, and the side rods are rectangular; the upper end and the lower end of the side rod are provided with clamping grooves which are of L-shaped structures, and the inner ends of the clamping grooves are of wedge-shaped structures.

Furthermore, the side piece comprises a guide groove and a connecting piece, the side piece is of an L-shaped structure, the outer side of the bottom of the side piece is of a wedge-shaped structure, and two conical rods are arranged on two sides of the bottom of the side piece; the inner side of the side piece is provided with a guide groove which is of a T-shaped structure; two round rods are arranged on two sides in the guide groove, and springs are sleeved outside the round rods; a connecting piece is embedded in the guide groove and is of a T-shaped structure; the upper side and the lower side of the inner end of the connecting piece are of L-shaped plate structures, the inner end of the connecting piece is of a wedge-shaped structure, and the upper side and the lower side of the inner end of the connecting piece are provided with the L-shaped plates; the inner end of the connecting piece is made of an elastic plate material; the outer end of the connecting piece is provided with two round holes, round rods are inserted into the round holes, and the bottom of the outer end of the connecting piece is connected with the top end of the spring.

Furthermore, the top piece comprises a connecting rod and a stress piece, the top piece is of a cylindrical structure with a raised middle part at the bottom, and the top piece is made of plastic; through grooves are formed in two sides of the interior of the top piece, and a connecting rod is installed in the middle of the top piece through a circular hole; the connecting rod is of a cylindrical structure with the bottom part protruding in the middle, is made of plastic, and is provided with scales on the outer side; the bottom of the connecting rod is provided with a stress piece which is made of foam; the stress piece is of a circular structure, the bottom of the stress piece is of a conical structure, and three rectangular through grooves are formed in the outer side of the stress piece.

Further, the mounting piece comprises a limiting groove, a sealing plate and a bottom piece, the mounting piece is of a cylindrical tubular structure with a convex middle part, a round tubular groove is formed in the top end of the inside of the mounting piece, and threads are arranged on the outer side of the round tubular groove; a limiting groove is formed in the mounting part, the limiting groove is of an annular structure, and the cross section of the limiting groove is of a triangular structure; the sealing plate is of a circular plate-shaped structure and is made of rubber, and one fifth of the outer side of the bottom of the sealing plate is fixedly connected with the top end of the mounting piece through glue; the bottom piece is of a conical structure, and a through groove is formed in the outer side of the bottom piece; the top of end spare is equipped with three L shaped plate, and the top outside of L shaped plate is the wedge structure to the top outside of L shaped plate inserts in the inside of spacing groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the device, side parts are arranged and are arranged on two sides of the main body, so that the main body can stretch the spring in the guide groove under the force after water is taken out, thereby pushing the connecting piece to drive the main body to rise, reducing manpower output and physical strength loss, leading the main body to collect water, can be taken out conveniently and laborsavingly, the use of the side piece is more convenient, the outer side of the bottom of the side piece is of an inclined structure so as to increase the contact area with the ground, the conical rod is inserted into the ground, so that the main body can be used in a vertical state, the guide groove plays a role in installing the outer end of the connecting piece, after the connecting piece is connected with the main body, the water-saving device can move in a guiding way, so that the main body can vertically take out water, the connecting piece has the function of connecting with the side rod, and the side piece can be connected with the main body according to requirements, so that the device can be used more conveniently;

2. in the device, the mounting part is arranged at the bottom of the main body, when the device is used, the main body can be directly controlled to be inserted into the hole together with the driving mounting part, when the main body is inserted, water enters the inside of the mounting part through the bottom part and then pushes the sealing plate to turn over, so that the water can enter the inside of the main body, the sealing plate is made of rubber and is arranged and connected with the mounting part at one fifth position to play the role of a one-way valve, so that after the device is filled with water, the main body can be lifted up in a manual pulling mode, the sealing plate can be automatically sealed in the lifting process, further, the water leakage is avoided, the device can finish the water taking operation by one person and is suitable for various landforms, the limiting groove is used for mounting the outer side of the top end of an L-shaped plate of the bottom part, so that the bottom part can be conveniently taken down, further, the bottom part can clean the internal sundries, the sealing plate plays a role of a one-way valve, so that water can be automatically sealed after being collected, and water leakage is avoided.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic view of the main body of the present invention with a partially exploded cross section.

Fig. 4 is a schematic view of a partial three-dimensional structure of the top member of the present invention.

Fig. 5 is an exploded perspective view of the mounting member of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a control lever; 102. a side lever; 103. a card slot; 2. a side part; 201. a guide groove; 202. a connecting member; 3. a top piece; 301. a connecting rod; 302. a force-receiving member; 4. a mounting member; 401. a limiting groove; 402. a sealing plate; 403. a bottom piece.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an artificial drainage for open-air medium-length hole blasting, which comprises a main body 1, a side piece 2, a top piece 3 and an installation piece 4; the main body 1 is of a cylindrical tubular structure, threads are arranged on the outer side of the bottom of the main body 1, and the main body 1 is made of PVC materials; the side pieces 2 are arranged at two sides of the main body 1, the connecting pieces 202 of the side pieces 2 are connected with the side bars 102, and the inner ends of the connecting pieces 202 are embedded in the clamping grooves 103; the bottom of the top piece 3 is inserted and installed inside the top end of the main body 1, and the bottom of the connecting rod 301 and the force-bearing piece 302 of the top piece 3 are embedded inside the main body 1; the mounting member 4 is fixedly connected with the bottom of the main body 1 through the thread of the circular tubular groove, and the sealing plate 402 of the mounting member 4 is positioned at the inner bottom end of the main body 1; the main body 1 comprises control rods 101, side rods 102 and clamping grooves 103, two control rods 101 are arranged on the front side and the rear side of the top end of the main body 1, the control rods 101 are of cylindrical structures, and the outer ends of the control rods 101 are of conical structures; two side rods 102 are arranged on the left side and the right side of the main body 1, and the side rods 102 are rectangular; the upper end and the lower end of the side rod 102 are provided with clamping grooves 103, the clamping grooves 103 are of L-shaped structures, the inner ends of the clamping grooves 103 are of wedge-shaped structures, the control rods 101 are arranged on the front side and the rear side of the top end of the main body 1, so that the control rods 101 can control the main body 1 to move up and down, the side rod 102 is connected with the connecting piece 202 through the clamping grooves 103, and the inner end of the connecting piece 202 can be embedded into the clamping grooves 103 to be fixedly arranged; the side part 2 comprises a guide groove 201 and a connecting piece 202, the side part 2 is of an L-shaped structure, the outer side of the bottom of the side part 2 is of a wedge-shaped structure, and two conical rods are arranged on two sides of the bottom of the side part 2; a guide groove 201 is formed in the inner side of the side part 2, and the guide groove 201 is of a T-shaped structure; two round rods are arranged on two sides of the interior of the guide groove 201, and springs are sleeved on the outer sides of the round rods; a connecting piece 202 is embedded in the guide groove 201, and the connecting piece 202 is of a T-shaped structure; the upper side and the lower side of the inner end of the connecting piece 202 are of L-shaped plate structures, the inner end of the connecting piece 202 is of a wedge-shaped structure, and the upper side and the lower side of the inner end of the connecting piece 202 are provided with L-shaped plates; the inner end of the connecting piece 202 is made of an elastic plate material; the outer end of the connecting piece 202 is provided with two round holes, round rods are inserted into the round holes, the bottom of the outer end of the connecting piece 202 is connected with the top end of a spring, the side pieces 2 are arranged on two sides of the main body 1, so that the main body 1 can make the spring in the guide groove 201 extend under stress after water is taken out, the connecting piece 202 is pushed to drive the main body 1 to ascend, the manpower output is reduced, the physical loss is reduced, the main body 1 can be taken out conveniently and quickly in a labor-saving manner after water is collected, the side pieces 2 can be used more conveniently, the outer side of the bottom of the side pieces 2 is of an inclined structure, the contact area with the ground can be enlarged, the tapered rods are inserted into the ground, the main body 1 can be used in a vertical state, the guide groove 201 plays a role in installing the outer end of the connecting piece 202, and the connecting piece 202 can be guided to move after being connected with the main body 1, the main body 1 can vertically take out water, the connecting piece 202 plays a role of connecting with the side rod 102, the side piece 2 can be connected with the main body 1 according to requirements, and the device can be used more conveniently; the top piece 3 comprises a connecting rod 301 and a stress piece 302, the top piece 3 is of a cylindrical structure with the bottom part protruding in the middle, and the top piece 3 is made of plastic; through grooves are formed in two sides of the interior of the top piece 3, and a connecting rod 301 is installed in the middle of the top piece 3 through a circular hole; the connecting rod 301 is of a cylindrical structure with a convex bottom in the middle, the connecting rod 301 is made of plastic materials, and scales are arranged on the outer side of the connecting rod 301; the bottom of the connecting rod 301 is provided with a stress piece 302, and the stress piece 302 is made of foam; the stress piece 302 is of a circular structure, the bottom of the stress piece 302 is of a conical structure, three rectangular through grooves are formed in the outer side of the stress piece 302, the top piece 3 plays a role in sealing the top end of the main body 1 and simultaneously plays a role in installing the connecting rod 301, the connecting rod 301 is used for driving the stress piece 302 to be installed inside the main body 1 together, and due to the fact that the stress piece 302 is made of foam materials, after water enters the inside of the main body 1, the stress piece 302 can move upwards and float, the connecting rod 301 can move upwards, and detailed water level can be displayed through scales; the mounting piece 4 comprises a limiting groove 401, a sealing plate 402 and a bottom piece 403, the mounting piece 4 is of a cylindrical tubular structure with a convex middle part, a round tubular groove is formed in the top end of the inside of the mounting piece 4, and threads are arranged on the outer side of the round tubular groove; a limiting groove 401 is arranged in the mounting part 4, the limiting groove 401 is of an annular structure, and the cross section of the limiting groove 401 is of a triangular structure; the sealing plate 402 is of a circular plate-shaped structure, the sealing plate 402 is made of rubber, and one fifth of the outer side of the bottom of the sealing plate 402 is fixedly connected with the top end of the mounting piece 4 through glue; the bottom piece 403 is of a conical structure, and a through groove is formed in the outer side of the bottom piece 403; the top of bottom member 403 is equipped with three L-shaped plates, and the top outside of L-shaped plate is the wedge structure, and the top outside of L-shaped plate inserts in the inside of spacing groove 401, installed part 4 is used for installing in the main part 1 bottom, make this device when using, can direct control main part 1 insert the hole together with driving installed part 4, main part 1 is when inserting, water enters the inside of installed part 4 through bottom member 403, then push up the upset of closing plate 402, make water can enter the inside of main part 1, closing plate 402 is the rubber material, and one fifth position and installed part 4 erection joint, make it can play the effect of check valve, after making the device fill with water, can rise main part 1 through the mode of manual pulling, closing plate 402 can self-sealing in the course of pulling, and then avoid water leakage, this device can accomplish single water intaking operation, and can be applicable to multiple landforms, spacing groove 401 is used for installing the L shaped plate top outside of bottom member 403, makes bottom member 403 can conveniently take off, and then makes bottom member 403 can clear up inside debris, and closing plate 402 has played the effect of check valve, after making water collect, can self-sealing, avoids water leakage.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the device is needed, the side member 2 can be controlled by manpower to be connected with the main body 1, the connecting member 202 can be connected with the side lever 102, the upper and lower sides of the inner end of the connecting member 202 can be inserted into the clamping groove 103, and then the main body 1 can be stably connected with the side member 2, then the main body 1 and the side member 2 are controlled to be fixed, the main body 1 can be aligned with the hole, then the side member 2 is controlled to move downwards, the conical rod of the side member 2 can be inserted into the soil, so that the device can be stably installed, then the bottom member 403 is controlled to be connected with the installing member 4, the outer end of the L-shaped plate of the bottom member 403 can be embedded into the limiting groove 401, and then the bottom member 403 can be stably installed, then the installing member 4 is controlled to be fixedly connected with the bottom of the main body 1 by threads, and then the stress member 302 and the bottom of the connecting rod 301 are controlled by manpower to be inserted into the main body 1, then make the top 3 install inside the top of main part 1, then control main part 1 moves down, make the bottom of main part 1 and installed part 4 can insert in the hole, when installed part 4 and water contact, water upwells, water can push up sealing plate 402 and overturn by a small margin, make water can enter into the inside of main part 1, then water top power-operated member 302 floats, make connecting rod 301 can the rebound, and then accurate demonstration liquid level, when connecting rod 301 is unmovable, say that water does not enter into the inside of main part 1, sealing plate 402 self-closing is sealed, then loosen control lever 101, make the spring can extend, and then drive main part 1 through connecting piece 202 and move up, if it is when more to be water, can rise through the supplementary laborsaving of manpower control, and then make main part 1 can be convenient take out the water in the hole.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a manual drainage for open-air medium-length hole blasting which characterized in that: comprises a main body (1), a side piece (2), a top piece (3) and a mounting piece (4); the main body (1) is of a cylindrical tubular structure, threads are arranged on the outer side of the bottom of the main body (1), and the main body (1) is made of PVC materials; the side pieces (2) are positioned on two sides of the main body (1), the connecting pieces (202) of the side pieces (2) are connected with the side rods (102), and the inner ends of the connecting pieces (202) are embedded in the clamping grooves (103); the bottom of the top piece (3) is inserted into the top end of the main body (1), and the bottom of the connecting rod (301) and the stress piece (302) of the top piece (3) are embedded into the main body (1); the mounting piece (4) is fixedly connected with the bottom of the main body (1) through threads of the circular tubular groove, and the sealing plate (402) of the mounting piece (4) is located at the inner bottom end of the main body (1).

2. The artificial drainage for open-air medium-length hole blasting according to claim 1, wherein: the main body (1) comprises control rods (101), side rods (102) and clamping grooves (103), the front side and the rear side of the top end of the main body (1) are provided with the two control rods (101), the control rods (101) are of cylindrical structures, and the outer ends of the control rods (101) are of conical structures; two side rods (102) are arranged on the left side and the right side of the main body (1), and the side rods (102) are rectangular; the upper end and the lower end of the side rod (102) are provided with clamping grooves (103), the clamping grooves (103) are of L-shaped structures, and the inner ends of the clamping grooves (103) are of wedge-shaped structures.

3. The artificial drainage for open-air medium-length hole blasting according to claim 1, wherein: the side part (2) comprises a guide groove (201) and a connecting piece (202), the side part (2) is of an L-shaped structure, the outer side of the bottom of the side part (2) is of a wedge-shaped structure, and two conical rods are arranged on two sides of the bottom of the side part (2); a guide groove (201) is formed in the inner side of the side part (2), and the guide groove (201) is of a T-shaped structure; two round rods are arranged on two sides in the guide groove (201), and springs are sleeved outside the round rods; a connecting piece (202) is embedded in the guide groove (201), and the connecting piece (202) is of a T-shaped structure; the upper side and the lower side of the inner end of the connecting piece (202) are of L-shaped plate structures, the inner end of the connecting piece (202) is of a wedge-shaped structure, and the upper side and the lower side of the inner end of the connecting piece (202) are provided with L-shaped plates; the inner end of the connecting piece (202) is made of an elastic plate material; the outer end of connecting piece (202) is equipped with two round holes, and the inside insertion of round hole installs the round bar to the outer end bottom of connecting piece (202) is connected with the top of spring.

4. The artificial drainage for open-air medium-length hole blasting according to claim 1, wherein: the top piece (3) comprises a connecting rod (301) and a stress piece (302), the top piece (3) is of a cylindrical structure with the bottom part protruding in the middle, and the top piece (3) is made of plastic; through grooves are formed in two sides of the inner part of the top piece (3), and a connecting rod (301) is installed in the middle of the top piece (3) through a circular hole; the connecting rod (301) is of a cylindrical structure with a convex bottom in the middle, the connecting rod (301) is made of plastic, and scales are arranged on the outer side of the connecting rod (301); the bottom of the connecting rod (301) is provided with a stress piece (302), and the stress piece (302) is made of foam; the stress piece (302) is of a circular structure, the bottom of the stress piece (302) is of a conical structure, and three rectangular through grooves are formed in the outer side of the stress piece (302).

5. The artificial drainage for open-air medium-length hole blasting according to claim 1, wherein: the mounting piece (4) comprises a limiting groove (401), a sealing plate (402) and a bottom piece (403), the mounting piece (4) is of a cylindrical tubular structure with a convex middle part, a round tubular groove is formed in the top end of the inside of the mounting piece (4), and threads are arranged on the outer side of the round tubular groove; a limiting groove (401) is formed in the mounting piece (4), the limiting groove (401) is of an annular structure, and the cross section of the limiting groove (401) is of a triangular structure; the sealing plate (402) is of a circular plate-shaped structure, the sealing plate (402) is made of rubber, and one fifth of the outer side of the bottom of the sealing plate (402) is fixedly connected with the top end of the mounting piece (4) through glue; the bottom piece (403) is of a conical structure, and a through groove is formed in the outer side of the bottom piece (403); the top of bottom spare (403) is equipped with three L shaped plate, and the top outside of L shaped plate is wedge structure to the top outside of L shaped plate inserts in the inside of spacing groove (401).