CN220649260U - Windproof charging device - Google Patents
Windproof charging device Download PDFInfo
- Publication number
- CN220649260U CN220649260U CN202322462384.6U CN202322462384U CN220649260U CN 220649260 U CN220649260 U CN 220649260U CN 202322462384 U CN202322462384 U CN 202322462384U CN 220649260 U CN220649260 U CN 220649260U
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- CN
- China
- Prior art keywords
- charging
- charging hopper
- wind
- hopper
- port
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- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000003814 drug Substances 0.000 claims abstract description 15
- 239000002360 explosive Substances 0.000 claims abstract description 14
- 239000012780 transparent material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 238000004880 explosion Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a windproof charging device, which comprises a charging hopper, wherein a medicine discharging port is arranged at the bottom of the charging hopper, and a windshield is arranged at the top of the charging hopper; a charging opening is arranged at one side of the windshield; when in charging, the wind shield is opposite to the windward direction, and explosive is charged from the charging port and flows into the blast hole through the charging hopper and the discharging port; support legs are arranged at the bottom of the charging hopper. The device can improve the wind-proof capacity under the condition of guaranteeing to accurately pack in the explosive, and simple structure is compact, and stability is good, and the operation of being convenient for is strong in practicality.
Description
Technical Field
The utility model relates to the technical field of wind-shielding charging devices, in particular to a wind-shielding charging device.
Background
The explosion is needed in the surface mining process of the coal mine, a large amount of finished product expanded explosive is needed in the explosion construction operation, and in the charging process, as the mining area exists in the windy weather, part of explosive is blown away by the wind due to the influence of the windy weather, and meanwhile, excessive residual explosive at the orifice wastes too much explosive in the charging process. At present, in the actual operation process, one person is usually required to charge, the other person uses a baffle or other shielding materials to keep out the wind, so that the finished product expanded explosive is prevented from being blown away by the wind.
Disclosure of Invention
The utility model aims to provide a windproof charging device which can improve the windproof capability under the condition of ensuring the accurate charging of explosives, and has the advantages of simple and compact structure, good stability, convenient operation and strong practicability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a windproof charging device comprises a charging hopper, wherein a medicine discharging port is arranged at the bottom of the charging hopper, and a windshield is arranged at the top of the charging hopper; a charging port is arranged on one side of the windshield; when in charging, the wind shield is opposite to the windward direction, and explosive is charged from the charging port and flows into the blast hole through the charging hopper and the discharging port; support legs are arranged at the bottom of the charging hopper.
Preferably, the hopper and the medicine outlet are integrally funnel-shaped.
Preferably, three support legs are provided, and the three support legs are uniformly arranged along the circumferential direction of the charging hopper.
Preferably, one end of the supporting leg is provided with an adjusting rod in an adjustable mode through threads.
Preferably, the windshield is made of a transparent material.
Preferably, shielding plates are hinged to two sides of the charging opening, and the charging opening can be blocked by the two shielding plates.
Preferably, the medicine outlet is hollow cylindrical.
According to the utility model, the wind shield is arranged on the top of the charging hopper, and the charging opening is arranged on one side of the wind shield, so that the wind shield is opposite to the windward direction during charging operation, and then explosive is charged from the charging opening and flows into the blast hole through the charging hopper and the discharging opening, thereby avoiding the phenomenon of waste caused by blowing the explosive. The supporting leg that sets up has improved the device stability in the loading process, can realize single operation, can adjust the depth of medicine mouth in the big gun hole down through adjusting the pole, and the commonality is better. The windshield is made of transparent materials, so that a user can observe the charging condition conveniently. The shielding plate can seal the charging opening when not charging, and can be opened outwards when charging, so that the wind-proof capability is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
in the figure: 1. a charging hopper; 2. a medicine outlet; 3. a wind shield; 4. a charging port; 5. a shielding plate; 6. support legs; 7. and (5) adjusting the rod.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings:
the windproof charging device shown in fig. 1 comprises a charging hopper 1, a medicine discharging port 2 is integrally arranged at the bottom of the charging hopper 1, the charging hopper 1 and the medicine discharging port 2 are integrally funnel-shaped, and the medicine discharging port 2 is hollow and cylindrical. Specifically, the top diameter of the charging hopper 1 is 50cm, the inclination of the side wall of the charging hopper 1 is 5:2, the diameter of the medicine discharging opening 2 is 11cm, and the height of the medicine discharging opening 2 is 15cm.
The top of the charging hopper 1 is fixedly provided with a wind shield 3, one side of the wind shield 3 is provided with a charging port 4, specifically, the wind shield 3 is in a hollow cylinder shape as a whole, the charging port 4 is a notch arranged at one side of the wind shield 3, the wind shield 3 is made of a transparent material, and the transparent material can be glass or transparent plastic. When the explosive is charged, the wind shield 3 is opposite to the windward direction, and the explosive is charged from the charging port 4 and flows into the blast hole through the charging hopper 1 and the discharging port 2. In one embodiment, the wind shield 3 is an arc plate with 260 ° circumference as a whole, and the height of the wind shield 3 is 40cm. In a preferred embodiment, two sides of the charging opening 4 are hinged with shielding plates 5 through hinges or pin shafts, the charging opening 4 can be blocked by the two shielding plates 5, and the shielding plates 5 are opened and the wind shielding capability is improved during charging.
Support legs 6 are fixedly arranged at the bottom of the charging hopper 1. The three support legs 6 are uniformly arranged along the circumferential direction of the charging hopper 1, and four or five support legs 6 can be also arranged. In a preferred embodiment, the bottom ends of the supporting legs 6 are provided with adjusting rods 7 in an adjustable mode through threads, the depth of the medicine discharging port 2 in the blast hole can be adjusted by the adjusting rods 7, and the adaptability of the device under different environments is improved.
The above embodiments are only a few descriptions of the inventive concept and implementation, and are not limited thereto, and the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.
Claims (7)
1. A wind resistant charging means comprising a charging hopper, characterized in that: a medicine discharging port is arranged at the bottom of the charging hopper, and a wind shield is arranged at the top of the charging hopper; a charging port is arranged on one side of the windshield; when in charging, the wind shield is opposite to the windward direction, and explosive is charged from the charging port and flows into the blast hole through the charging hopper and the discharging port; support legs are arranged at the bottom of the charging hopper.
2. The wind resistant charge of claim 1, wherein: the charging hopper and the medicine discharging port are integrally funnel-shaped.
3. A wind resistant charge according to claim 1 or 2, wherein: the three supporting legs are uniformly distributed along the circumferential direction of the charging hopper.
4. A wind resistant charge according to claim 3, wherein: one end of the supporting leg is provided with an adjusting rod through threads in an adjustable mode.
5. The wind resistant charge of claim 1, wherein: the windshield is made of a transparent material.
6. The wind resistant charge of claim 1, wherein: two sides of the charging opening are hinged with shielding plates, and the two shielding plates can block the charging opening.
7. The wind resistant charge of claim 1, wherein: the medicine outlet is hollow cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322462384.6U CN220649260U (en) | 2023-09-12 | 2023-09-12 | Windproof charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322462384.6U CN220649260U (en) | 2023-09-12 | 2023-09-12 | Windproof charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220649260U true CN220649260U (en) | 2024-03-22 |
Family
ID=90269966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322462384.6U Active CN220649260U (en) | 2023-09-12 | 2023-09-12 | Windproof charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220649260U (en) |
-
2023
- 2023-09-12 CN CN202322462384.6U patent/CN220649260U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |