CN204854499U - On --spot mixing -Charging explosive powder charge is equipped - Google Patents
On --spot mixing -Charging explosive powder charge is equipped Download PDFInfo
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- CN204854499U CN204854499U CN201520520746.5U CN201520520746U CN204854499U CN 204854499 U CN204854499 U CN 204854499U CN 201520520746 U CN201520520746 U CN 201520520746U CN 204854499 U CN204854499 U CN 204854499U
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- pump
- matrix
- sensitizer
- support
- feed bin
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Abstract
The utility model relates to an on - -spot mixing -Charging explosive powder charge is equipped, it includes chassis, matrix feed bin, sensitizing agent case, pumping system, matrix feed bin and sensitizing agent case link to each other with pumping system, pumping system includes matrix pump, sensitizing agent pump, connecting rod, round pin axle, support, connecting block, mounting panel, bolt, the piston rod of matrix pump links to each other through round pin axle and connecting rod, the other end of connecting rod links to each other with the support through the round pin axle, the middle part of support is equipped with the connecting block, install the sensitizing agent pump on the connecting block. The utility model discloses simple structure, feed are continuous, when increasing loading rate by a wide margin greatly reduced workman intensity of labour.
Description
Technical field
The utility model is mainly concerned with the fields such as mine charge explosion, mining, particularly relates to a kind of on-site mixed explosive powder charge equipment.
Background technology
At present, during on-site mixed explosive, the powder charge of charging many employings explosive loader.Existing explosive loader is a kind of closed container, its operating principle is: loaded in explosive loader by explosive, then leads to gases at high pressure in explosive loader, and explosive is under the effect of gases at high pressure, rely on free-running property and the Action of Gravity Field of explosive self, send in big gun hole through explosive loader baiting valve and loading hose.Adopt traditional explosive loader powder charge, its blanking velocity is by various factors such as explosive fluidity, baiting valve latus rectum, sebific duct diameters, and its powder charge poor continuity, material gas proportioning is uneven, and plugging phenomenon is serious.Be discontinuous powder charge with explosive loader powder charge, labor strength is large, efficiency is low, staff is many, poor stability.
Utility model content
The purpose of this utility model is: overcome prior art and have that powder charge blanking is uneven, material gas proportioning is uneven and the discontinuous problem of powder charge, thus provide a kind of structure simple, easy to maintenance, safe and reliable, can the on-site mixed explosive powder charge equipment of continuous charging.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
An on-site mixed explosive powder charge equipment, it comprises underframe, matrix feed bin, sensitizer case, pumping system, and described underframe is provided with matrix feed bin and sensitizer case, and described matrix feed bin is connected with pumping system with sensitizer case, described pumping system comprises matrix pump, sensitizer pump, connecting rod, bearing pin, support, contiguous block, installing plate, bolt, the piston rod of described matrix pump is connected with connecting rod by bearing pin, the other end of described connecting rod is connected with support by bearing pin, and connecting rod can be made around the ionized motion of support, the middle part of described support is provided with contiguous block, described contiguous block is connected with support by bearing pin, and connecting plate can be made around support motion, described contiguous block is provided with sensitizer pump, described sensitizer pump is connected with contiguous block by bolt, the piston rod of described sensitizer pump is connected with connecting rod by bearing pin, described support bottom is fixing on a mounting board by bearing pin, described installing plate is bolted on the charging flange of matrix pump, described matrix pump is connected with matrix feed bin by pipeline, and described sensitizer pump is connected with sensitizer case by pipeline.
Further, described underframe is provided with water tank, and described water tank is also connected with pumping system.
Further, described matrix feed bin is double-decked insulation, and polyurethane foam insulation is filled out in centre, and described matrix feed bin top has manhole.
Further, it also includes control system, and described control system is connected with pumping system.
Operation principle of the present utility model is as follows:
Emulsion matrix is loaded in matrix feed bin, sensitizer loads in sensitizer case, emulsion matrix flows out from substrate material bin discharge port external and enters matrix pump through piping, sensitizer flows out from sensitizer case discharging opening and enters sensitizer pump through piping, sensitizer and emulsion matrix are after pumping system mixes, send in big gun hole through medicine-feeding rubber pipe, cleaning matrix feed bin and pipeline after the water in water tank 8 completes for powder charge.
The beneficial effects of the utility model:
1, underframe of the present utility model is provided with matrix feed bin and sensitizer case, as long as add enough emulsified bases and sensitizer, emulsified bases and sensitizer just can be made continuously to be delivered in each big gun hole through pumping system mixing, while improve loading rate, also to greatly reduce labor strength and staff.
2, in the utility model pumping system, sensitizer pump and matrix delivery pump are plunger displacement pump, and adopt support and connecting rod to link between sensitizer pump and matrix delivery pump simultaneously, thus ensure that the proportional conveying of two kinds of pumpable materials, guarantee mixing match is accurate, and the stroke of pump can need to regulate according to flow.
3, matrix feed bin is double-decked insulation, and polyurethane foam insulation is filled out in centre, and ensure that substrate material carries out mixing match with sensitizer under optimal temperature, feed bin top has manhole, facilitates the inspection and maintenance of equipment.
Compared with prior art, the utility model structure is simple, feed is continuous, loading rate is high, labour intensity is low, greatly reduces labor strength and staff while significantly increasing loading rate.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
In accompanying drawing: 1-underframe; 2-matrix feed bin; 3-pumping system; 4-control system; 5-sensitizer pump; 6-matrix pump; 7-sensitizer case; 8-water tank; 9-connecting rod; 10-bearing pin; 11-bolt; 12-contiguous block; 13-support; 14-installing plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1 and Figure 2, a kind of on-site mixed explosive powder charge equipment, it comprises underframe 1, matrix feed bin 2, sensitizer case 7, pumping system 3.Matrix feed bin 2 is arranged on underframe 1 top, and described sensitizer case 7 is located at underframe 1 middle and lower part.
Pumping system 3, comprises matrix pump 6, sensitizer pump 5, connecting rod 9, bearing pin 10, support 13, contiguous block 12, installing plate 14, bolt 11.The piston rod of matrix pump 6 is connected with connecting rod 9 by bearing pin 10, and the other end of described connecting rod 9 is connected with support 13 by bearing pin 10, and connecting rod 9 can be made around the ionized motion of support 13.The middle part of support 13 is provided with contiguous block 12, and described contiguous block 12 is connected with support 13 by bearing pin 10, and connecting plate can be made to move around support 13.Contiguous block 12 is provided with sensitizer pump 5, described sensitizer pump 5 is connected with contiguous block 12 by bolt 11, and the piston rod of described sensitizer pump 5 is connected with connecting rod 9 by bearing pin 10.When matrix pump 6 piston rod pumps, drivening rod 9 also pumps, and connecting rod 9 one end is rotated around support 13 by bearing pin 10, thus drives sensitizer pump 5 piston rod also synchronously to pump, ensure that the proportional conveying of two kinds of pumpable materials, ensure that mixing match is accurate.
Described support 13 bottom is fixed on installing plate 14 by bearing pin 10, described installing plate 14 is fixed on the charging flange of matrix pump 6 by bolt 11, described matrix pump 6 is connected with matrix feed bin 2 by pipeline, described sensitizer pump 5 is connected with sensitizer case 7 by pipeline, and described control system 4 is fixed on matrix feed bin 2.
Operation principle of the present utility model is as follows: loaded by emulsion matrix in matrix feed bin 2, sensitizer loads in sensitizer case 7, emulsion matrix enters matrix pump 6 from matrix feed bin 2 discharging opening by pipeline, sensitizer enters sensitizer pump 5 from sensitizer case 7 discharging opening by pipeline, the outlet of sensitizer pump 5 and the outlet threeway of matrix pump 6 connect, sensitizer pump 5 and matrix pump 6 are synchronized with the movement, mix after sensitizer and emulsion matrix in proportion pumping, send in big gun hole through medicine-feeding rubber pipe, cleaning matrix feed bin 2 and pipeline after the water in water tank 8 completes for powder charge.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. an on-site mixed explosive powder charge equipment, it is characterized in that: it comprises underframe, matrix feed bin, sensitizer case, pumping system, described underframe is provided with matrix feed bin and sensitizer case, and described matrix feed bin is connected with pumping system with sensitizer case, described pumping system comprises matrix pump, sensitizer pump, connecting rod, bearing pin, support, contiguous block, installing plate, bolt, the piston rod of described matrix pump is connected with connecting rod by bearing pin, the other end of described connecting rod is connected with support by bearing pin, and connecting rod can be made around the ionized motion of support, the middle part of described support is provided with contiguous block, described contiguous block is connected with support by bearing pin, and connecting plate can be made around support motion, described contiguous block is provided with sensitizer pump, described sensitizer pump is connected with contiguous block by bolt, the piston rod of described sensitizer pump is connected with connecting rod by bearing pin, described support bottom is fixing on a mounting board by bearing pin, described installing plate is bolted on the charging flange of matrix pump, described matrix pump is connected with matrix feed bin by pipeline, and described sensitizer pump is connected with sensitizer case by pipeline.
2. a kind of on-site mixed explosive powder charge equipment according to claim 1, it is characterized in that: described underframe is provided with water tank, described water tank is also connected with pumping system.
3. a kind of on-site mixed explosive powder charge equipment according to claim 1, it is characterized in that: described matrix feed bin is double-decked insulation, and polyurethane foam insulation is filled out in centre, described matrix feed bin top has manhole.
4. a kind of on-site mixed explosive powder charge equipment according to claim 1, it is characterized in that: it also includes control system, described control system is connected with pumping system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520746.5U CN204854499U (en) | 2015-07-18 | 2015-07-18 | On --spot mixing -Charging explosive powder charge is equipped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520746.5U CN204854499U (en) | 2015-07-18 | 2015-07-18 | On --spot mixing -Charging explosive powder charge is equipped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854499U true CN204854499U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520520746.5U Active CN204854499U (en) | 2015-07-18 | 2015-07-18 | On --spot mixing -Charging explosive powder charge is equipped |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990468A (en) * | 2015-07-18 | 2015-10-21 | 湖南金能科技股份有限公司 | Scene explosive mixed loading equipment |
-
2015
- 2015-07-18 CN CN201520520746.5U patent/CN204854499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990468A (en) * | 2015-07-18 | 2015-10-21 | 湖南金能科技股份有限公司 | Scene explosive mixed loading equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |