Multi-component static crushing agent cartridge structure

Abstract

The utility model relates to a multi-component static crushing agent cartridge structure. The packaging bag comprises an outer packaging bag, an inner packaging bag, an opening device and a sealing buckle, wherein the inner packaging bag is arranged in the outer packaging bag; the two ends of the outer packaging bag and the two ends of the inner packaging bag are aligned, and buckles are arranged at the two ends to seal the outer packaging bag and the inner packaging bag. A static crushing agent is filled between the outer packaging bag and the inner packaging bag; and an opening device is arranged in the inner packaging bag, and the inner packaging bag is filled with liquid capable of reacting with the static crushing agent. The utility model solves the technical problems of difficult loading in an upward medium-length hole and poor rock breaking effect caused by poor cartridge strength and integrity after the existing bulk crushing agent is packaged and soaked.

Description

Technical Field

[0001] The utility model belongs to the technical field of static breaker packaging, and particularly relates to a multi-component static breaker medicine roll structure. Background Art

[0002] As an environmentally friendly and green rock-breaking material, static crushers have the advantages of high rock-breaking efficiency and zero pollution. In recent years, they have been widely used in various rock crushing and excavation projects. In actual engineering applications, most of them are bulk static crushers, which need to be mixed with water to a fluid state before they can be filled into the charging hole. They are mostly suitable for downward charging holes and have a limited scope of application. At present, for vertically upward charging holes, static crushers in the form of drug rolls wrapped in fiber paper are mostly used, which are soaked and then filled into the drill hole. Although some problems of bulk static crushers have been solved, it is required that the shape of the drug roll maintains integrity and a certain strength after absorbing water. In fact, it is difficult to ensure the strength and integrity of the drug roll after soaking. The packaging paper can easily be punctured, resulting in blockage of the drill hole and the inability to load the crusher to the bottom of the hole, resulting in poor rock breaking effect. Therefore, in the field of static crusher packaging technology, a new packaging structure is urgently needed to improve the current situation. Summary of the Invention

[0003] The purpose of the utility model is to provide a multi-component static breaker cartridge structure to solve the technical problems that the existing bulk breaker cartridges have poor strength and integrity after being encapsulated and soaked, resulting in difficulty in charging upward into medium and deep holes and poor rock breaking effect.

[0004] To solve the above technical problems, the present invention adopts the following technical solution: a multi-component static breaker roll structure, including an outer packaging bag, an inner packaging bag, a propping device, and a sealing clip, wherein the inner packaging bag is arranged inside the outer packaging bag; the outer packaging bag and the inner packaging bag are aligned at both ends, and clips are provided at both ends to seal the outer packaging bag and the inner packaging bag; a static breaker is filled between the outer packaging bag and the inner packaging bag; a propping device is provided in the inner packaging bag and is filled with a liquid that can react with the static breaker.

[0005] Furthermore, a plurality of reinforcing ribs are fixed on the outer surface of the outer packaging bag. The reinforcing ribs are parallel to the length direction of the outer packaging bag and are evenly arranged on the outer surface of the outer packaging bag.

[0006] Furthermore, the outer packaging bag and the inner packaging bag are both made of water-impermeable high-strength materials.

[0007] Furthermore, the expansion device is a hinged component.

[0008] Furthermore, the expansion device includes a connecting rod 1, a connecting rod 2 and a rhombus-shaped hinged frame, one end of the connecting rod 1 is hinged to the rhombus-shaped hinged frame 1 at a hinge point a, and the other end is connected to the first buckle; one end of the connecting rod 2 is hinged to the rhombus-shaped hinged frame at a hinge point b, and the other end is connected to the second buckle.

[0009] Furthermore, the rhombus articulated frame includes articulated rod 1, articulated rod 2, articulated rod 3 and articulated rod 4, one end of articulated rod 1 is hinged to connecting rod 1 and articulated rod 3 at hinge point a, and the other end is hinged to articulated rod 2 at hinge point c; one end of articulated rod 4 is hinged to connecting rod 2 and articulated rod 2 at hinge point b, and the other end is hinged to articulated rod 3 at hinge point d.

[0010] Furthermore, the diamond-shaped hinge frame also includes a spring, one end of which is fixedly connected to the hinge point c, and the other end of which is fixedly connected to the hinge point d.

[0011] Furthermore, the diamond-shaped articulated frame also includes a safety rope, one end of which is fixedly connected to the hinge point c, and the other end of which is fixedly connected to the hinge point d.

[0012] Furthermore, puncturing bodies are installed at the hinge point c and the hinge point d, and the tips of the puncturing bodies face the inside of the inner packaging bag.

[0013] Compared with the prior art, the present invention has the following beneficial effects: first, the liquid that can react with the static breaker is packaged with the static fracturing agent simultaneously, so that the medicine can be quickly loaded into the deep hole upward; second, the strength of the medicine roll is increased by arranging the reinforcing ribs, so that it is not easy to be damaged, and the internal expansion device is protected from being easily punctured by external pressure when not in use; third, the outer packaging bag and the inner packaging bag are both made of impermeable high-strength material, which is not easy to be damaged or leaked when in use, and has a better effect than the fiber paper packaging currently used; fourth, by arranging the expansion device internally, the medicine and the static breaker are easily loaded into the deep hole upward; The reacting liquids are fully integrated and react spontaneously, without the need for stirring and soaking. It is easy to use and can effectively improve the expansion and rock-breaking effect; fifth, the structure of the expansion device is such that only by longitudinally squeezing the medicine roll can it be expanded, reacted and expanded, which is in line with the working conditions of filling rock gaps; sixth, a safety rope and a spring are set in the expansion device. Only when the pressure exceeds a certain level will the expansion device puncture the packaging bag, further ensuring the stability of the medicine roll when not in use; seventh, when the expansion device is expanded, a puncturing body is set at the contact point with the inner packaging bag, which can improve the puncturing efficiency and achieve a better puncturing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the cross-section structure of a multi-component static breaker cartridge;

[0015] Figure 2 This is a schematic diagram of the main structure of a multi-component static breaker cartridge;

[0016] Figure 3 A schematic cross-sectional view of a multi-component static breaker cartridge expansion device in an expanded state;

[0017] Figure 4 This is a schematic diagram of the cross-section of a multi-component static breaker cartridge structure;

[0018] Figure 5 This is a partially enlarged schematic diagram of the cross-section of a multi-component static breaker cartridge structure;

[0019] Figure 6 This is a partially enlarged schematic diagram of the force acting on the cross section of a multi-component static breaker cartridge structure in the expanded state.

[0020] In the figure: 1 outer packaging bag, 2 inner packaging bag, 3 static breaker, 4 liquid capable of reacting with the static breaker, 5 reinforcing rib, 6 opening device, 7 sealing buckle, 8 connecting rod 1, 9 connecting rod 2, 10 diamond-shaped articulated frame, 11 articulated rod 1, 12 articulated rod 2, 13 articulated rod 3, 14 articulated rod 4, 15 hinge point a, 16 hinge point b, 17 hinge point c, 18 hinge point d, 19 spring, 20 safety rope. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings.

[0022] like Figure 2 As shown, a multi-component static breaker roll structure is cylindrical as a whole, including an outer packaging bag 1, an inner packaging bag 2, an opening device 6, and a sealing buckle 7. The inner packaging bag 2 is arranged in the outer packaging bag 1; the outer packaging bag 1 and the inner packaging bag 2 are aligned at both ends, and buckles 7 are provided at both ends to seal the outer packaging bag 1 and the inner packaging bag 2; the static breaker 3 is filled between the outer packaging bag 1 and the inner packaging bag 2; the opening device 6 is provided in the inner packaging bag 2 and filled with pure water 4.

[0023] like Figure 2 and Figure 4 As shown, four reinforcing ribs 5 are fixed on the outer surface of the outer packaging bag 1 . The reinforcing ribs 5 are parallel to the length direction of the outer packaging bag 1 and are evenly arranged on the outer surface of the outer packaging bag 1 .

[0024] like Figure 5 and Figure 6 As shown, the expansion device 6 is a metal hinged component. The expansion device 6 includes a connecting rod 1 8, a connecting rod 2 9, and a rhombus-shaped hinge frame 10. One end of the connecting rod 1 8 is hinged to the rhombus-shaped hinge frame 10 at a hinge point a15, and the other end is connected to the buckle 7. The connecting rod 2 9 has one end hinged to the rhombus-shaped hinge frame 10 at a hinge point b16, and the other end is connected to the buckle 7.

[0025] The diamond-shaped articulated frame 10 includes an articulated rod 11, an articulated rod 2 12, an articulated rod 3 13 and an articulated rod 4 14. One end of the articulated rod 11 is hinged to the connecting rod 1 8 and the articulated rod 3 13 at a hinge point a15, and the other end is hinged to the articulated rod 2 12 at a hinge point c17; one end of the articulated rod 4 14 is hinged to the connecting rod 2 9 and the articulated rod 2 12 at a hinge point b16, and the other end is hinged to the articulated rod 3 13 at a hinge point d18.

[0026] The diamond-shaped hinge frame 10 further includes a spring 19 , one end of which is fixedly connected to the hinge point c17 , and the other end of which is fixedly connected to the hinge point d18 .

[0027] The diamond-shaped articulated frame 10 further includes a safety rope 20 , one end of which is fixedly connected to the hinge point c17 , and the other end of which is fixedly connected to the hinge point d18 .

[0028] Puncture bodies are installed at the hinge points c17 and d18, with the tips of the puncture bodies facing the inside of the inner packaging bag 2.

[0029] like Figure 6 As shown, after the static breaker cartridge of the present invention is loaded into the drill hole, pressure is applied thereto. The pressure is transmitted along the connecting rod 1 8 and the connecting rod 2 9, causing the diamond-shaped hinge frame 10 to deform under stress. When the pressure reaches a certain level, the safety rope 20 is disconnected, and the compressed spring 19 stretches toward the fixed ends. The piercing bodies at the hinge points c17 and d18 pierce the inner packaging bag 2, causing the static breaker 3 to fuse with the pure water 4 components, causing the reaction to expand and produce a rock-breaking effect.

[0030] The above description is merely a description of the preferred embodiment of the present invention and does not limit the scope of the present invention. Without departing from the design principle of the present invention, various modifications and improvements made to the technical solution of the present invention by those skilled in the art should be included in the scope of protection determined by the claims of the present invention.

Claims

1. A multi-component static breaker roll structure, comprising an outer packaging bag (1), an inner packaging bag (2), an opening device (6), and a sealing buckle (7), wherein the inner packaging bag (2) is arranged inside the outer packaging bag (1), characterized in that: The outer packaging bag (1) and the inner packaging bag (2) are aligned at both ends, and buckles (7) are provided at both ends to seal the outer packaging bag (1) and the inner packaging bag (2); a static crushing agent (3) is filled between the outer packaging bag (1) and the inner packaging bag (2); and an opening device (6) is provided in the inner packaging bag (2) and filled with a liquid (4) that can react with the static crushing agent.

2. A multi-component static breaker cartridge structure according to claim 1, characterized in that: A plurality of reinforcing ribs (5) are fixed on the outer surface of the outer packaging bag (1), and the reinforcing ribs (5) are parallel to the length direction of the outer packaging bag (1) and are evenly arranged on the outer surface of the outer packaging bag (1).

3. The multi-component static breaker cartridge structure according to claim 1, characterized in that: The outer packaging bag (1) and the inner packaging bag (2) are both made of water-impermeable high-strength materials.

4. The multi-component static breaker cartridge structure according to claim 1, characterized in that: The spreading device (6) is a hinged component.

5. The multi-component static breaker cartridge structure according to claim 4, characterized in that: The opening device (6) comprises a connecting rod 1 (8), a connecting rod 2 (9) and a rhombus hinge frame (10), wherein one end of the connecting rod 1 (8) is hinged to the rhombus hinge frame (10) at a hinge point a (15), and the other end is connected to the sealing buckle (7); one end of the connecting rod 2 (9) is hinged to the rhombus hinge frame (10) at a hinge point b (16), and the other end is connected to the sealing buckle (7).

6. The multi-component static breaker cartridge structure according to claim 5, characterized in that: The rhombus-shaped articulated frame (10) comprises an articulated rod 1 (11), an articulated rod 2 (12), an articulated rod 3 (13) and an articulated rod 4 (14). One end of the articulated rod 1 (11) is articulated with the connecting rod 1 (8) and the articulated rod 3 (13) at an articulation point a (15), and the other end is articulated with the articulated rod 2 (12) at an articulation point c (17); one end of the articulated rod 4 (14) is articulated with the connecting rod 2 (9) and the articulated rod 2 (12) at an articulation point b (16), and the other end is articulated with the articulated rod 3 (13) at an articulation point d (18).

7. The multi-component static breaker cartridge structure according to claim 6, characterized in that: The diamond-shaped hinge frame (10) further comprises a spring (19), one end of the spring (19) being fixedly connected to the hinge point c (17), and the other end being fixedly connected to the hinge point d (18).

8. The multi-component static breaker cartridge structure according to claim 6, characterized in that: The diamond-shaped articulated frame (10) further comprises a safety rope (20), one end of which is fixedly connected to the hinge point c (17), and the other end of which is fixedly connected to the hinge point d (18).

9. The multi-component static breaker cartridge structure according to claim 6, characterized in that: A puncturing body is installed at the hinge point c (17) and the hinge point d (18), and the tip of the puncturing body faces the inside of the inner packaging bag (2).

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