CN211846853U - Safe type deep hole blasting hoist and mount explosive filling device - Google Patents
Safe type deep hole blasting hoist and mount explosive filling device Download PDFInfo
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- CN211846853U CN211846853U CN202020250547.8U CN202020250547U CN211846853U CN 211846853 U CN211846853 U CN 211846853U CN 202020250547 U CN202020250547 U CN 202020250547U CN 211846853 U CN211846853 U CN 211846853U
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Abstract
The utility model discloses a safe deep hole blasting hoisting explosive filling device, which relates to a blasting auxiliary device and aims to solve the technical problem that in the prior art, a hook is not easy to be separated from a shackle, so that explosive cartridges are inconvenient to place; when putting in the explosive cartridge, install the explosive cartridge on putting and unloading the subassembly, restart rotates the motor to the drive axis of rotation rotates, unreels the rope of connecting then, thereby during the explosive cartridge stretched into the deep hole, after the explosive cartridge fell at the hole bottom, put down the explosive cartridge through putting and unloading the subassembly, put down the explosive cartridge with this can convenient and fast, improve work efficiency.
Description
Technical Field
The utility model relates to a blasting auxiliary assembly, more specifically say, it relates to a safe type deep hole blasting hoist and mount explosive filling device.
Background
Currently, when mining is carried out, a deep hole is usually drilled in a mining area, then a explosive cartridge is filled in the deep hole, and finally blasting is carried out.
Chinese patent No. CN204612622U discloses an ultra-deep hole blasting charging device. Including the support, rotate on the support and install the cylinder, be equipped with manual rocker in the at least one end of cylinder, it has the nylon rope to twine on the cylinder surface, and on the one end of nylon rope was fixed in the cylinder, the fixed hoist and mount of the other end had a couple, and it is equipped with a pull ring to correspond this couple in explosive cartridge one end matching. The utility model discloses super deep hole blasting charging means simple structure, convenient operation can improve work efficiency, reduces workman intensity of labour, and moreover, structural style is nimble various, is suitable for very much to popularize and implement.
When using the blasting charging means among the prior art, the workman rotates manual rocker, drive couple up-and-down motion, because the couple colludes with the pull ring on the explosive cartridge and link, send the explosive cartridge to the assigned position after through the nylon rope when filling the explosive, make the couple break away from with the pull ring of explosive top under the action of gravity through putting the nylon rope, regain ground with this charging means again, load one deck explosive cartridge down, but in the in-service use, because the staff can't see the deep hole, couple and linking the condition of colluding of pull ring, when couple and pull ring break away from, need the workman to try repeatedly, loosen the nylon rope, rock the nylon rope, try to break away from couple and shackle, it is very inconvenient to use, remain to improve.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a safe type deep hole blasting hoist and mount explosive filling device, it has the convenient advantage of putting the explosive roll.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a safe type deep hole blasting hoist and mount explosive filling device, includes the frame, sets up respectively in the frame and be used for driving the power component that explosive cartridge reciprocated, be used for putting down the subassembly that unloads of putting of explosive cartridge, power component is including setting up the rotation motor in the frame, setting up the axis of rotation on rotating motor drive axle lateral wall and around establishing the connection rope on the axis of rotation lateral wall, the one end that the axis of rotation was kept away from to the connection rope is connected with explosive cartridge.
Through adopting above-mentioned technical scheme, when putting in the explosive cartridge, install the explosive cartridge on putting and unloading the subassembly, restart rotation motor to the drive axis of rotation rotates, thereby unreels the connecting rope, thereby during the explosive cartridge stretches into the deep hole, after the explosive cartridge falls at the hole bottom, puts down the explosive cartridge through putting and unloading the subassembly, puts down the explosive cartridge with this can convenient and fast, improves work efficiency.
Furthermore, the side wall of the rotating shaft is provided with a mounting groove for the connecting rope to extend into, and the mounting groove is spirally and annularly arranged on the peripheral wall of the rotating shaft.
Through adopting above-mentioned technical scheme, will connect rope coil cloth in the mounting groove to can increase the stability of connecting the rope and roll up and putting down, reduce and connect the rope and extrude each other, lead to connecting the rope and unreel the possibility that takes place to rock.
Furthermore, the unloading assembly comprises a pull rod arranged on the rack in a sliding manner, and a sliding ring for a connecting rope to pass through is arranged at one end, far away from the rack, of the pull rod;
a connecting rod is arranged at one end of the connecting rope, which is far away from the rotating shaft, a cutting knife is arranged at one end of the connecting rod, which is far away from the connecting rope, the cutting edge of the cutting knife faces one side of the connecting rod, and an installation space is reserved between the connecting rod and the cutting knife;
and a rope penetrating through the mounting space is arranged on the side wall of the explosive cartridge.
Through adopting above-mentioned technical scheme, when the explosive cartridge drops on the deep hole bottom of the hole, the workman manually pulls the pull rod, carries the connection rope fast to can give the power that the cutting knife acceleration removed, and then the cutting knife can cut off the rope, put down the explosive cartridge with this can convenient and fast.
Furthermore, be equipped with the backup pad in the frame, be equipped with the spout that supplies the pull rod to slide on the lateral wall of backup pad, be equipped with the through-hole that supplies the connection rope to pass on the lateral wall of backup pad.
Through adopting above-mentioned technical scheme, utilize the pull rod to slide along the spout to can increase the stability that the pull rod removed.
Furthermore, one side of the cutting knife, which is close to the connecting rod, is provided with a U-shaped groove.
Through adopting above-mentioned technical scheme, utilize U type recess, increase the area of contact of cutting knife and rope, be favorable to conveniently cutting off the rope.
Furthermore, the unloading assembly comprises a fixed plate arranged at one end, far away from the rotating shaft, of the connecting rope, mounting plates and extension plates are respectively arranged at two ends of the fixed plate and along the length direction of the connecting rope, a rotating rod is rotatably arranged at one end, far away from the fixed plate, of the extension plates, a support rod is arranged on the side wall of the rotating rod, and one end, far away from the rotating rod, of the support rod extends towards one end of the mounting plate;
be equipped with spacing motor on the lateral wall of mounting panel, be equipped with the connecting axle on the drive shaft lateral wall of spacing motor, the axis of connecting axle is parallel with the axis of dwang, be equipped with the limiting plate on the lateral wall of connecting axle, be equipped with the breach that supplies the bracing piece to stretch into on the lateral wall of limiting plate.
Through adopting above-mentioned technical scheme, when the explosive cartridge transfers to the deep hole bottom, start spacing motor, drive connecting axle and limiting plate and rotate, the bracing piece breaks away from the breach, and the bracing piece rotates, thereby the rope can break away from the bracing piece to this can convenient and fast put down the explosive cartridge.
Further, be equipped with the torsional spring on the lateral wall of dwang, the one end and the connecting rod of torsional spring are connected, the other end and bracing piece are connected.
Through adopting above-mentioned technical scheme, utilize the torsional spring, the bracing piece is loosened to the limiting plate, and the torsional spring resets, drives the bracing piece and rotates, thereby the rope can break away from the bracing piece, is favorable to convenient and fast puts down the explosive cartridge.
Furthermore, a balancing weight is arranged on the side wall of the extension plate.
Through adopting above-mentioned technical scheme, utilize the weight of the balanced spacing motor of balancing weight, reduce the fixed plate and take place the possibility of reversal when moving down, increase the stability that the explosive cartridge moved down.
To sum up, the utility model discloses following beneficial effect has:
1. the rotating shaft is driven to rotate by the rotating motor, so that the connecting rope can be driven to loosen the explosive cartridge, the explosive cartridge can be driven to move downwards, and when the explosive cartridge moves downwards to the bottom of the deep hole, the explosive cartridge is put down by the unloading assembly, so that the explosive cartridge can be conveniently and quickly placed at the bottom of the deep hole;
2. the support plate is used for supporting the pull rod to slide, so that the moving stability of the pull rod is improved;
3. utilize torsional spring to link dwang and bracing piece, when the limiting plate loosens the bracing piece, the bracing piece can rotate by automatic, thereby can put down the explosive cartridge.
Drawings
Fig. 1 is a schematic structural view showing embodiment 1.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is a schematic structural diagram embodying embodiment 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is a schematic structural view showing a power module, a fixed plate, a mounting plate, and an extension plate according to embodiment 2.
In the figure: 01. explosive rolls; 1. a frame; 2. a power assembly; 20. rotating the motor; 21. a rotating shaft; 22. connecting ropes; 23. mounting grooves; 3. discharging the assembly; 30. a pull rod; 31. a slip ring; 32. a connecting rod; 33. cutting; 34. an installation space; 35. a rope; 36. a support plate; 37. a chute; 38. a through hole; 39. a U-shaped groove; 300. a fixing plate; 301. mounting a plate; 302. an extension plate; 303. rotating the rod; 304. a support bar; 305. a limiting motor; 306. a connecting shaft; 307. a limiting plate; 308. a notch; 309. a fixed space; 310. fixing belts; 311. a torsion spring; 312. a balancing weight; 313. and (6) sliding holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, a safe deep hole blasting hoisting explosive filling device comprises a rack 1, wherein a power assembly 2 for driving an explosive cartridge 01 to move up and down and a discharging assembly 3 for discharging the explosive cartridge 01 are respectively arranged on the rack 1, the power assembly 2 comprises a rotating motor 20 arranged on the rack 1, a driving shaft 21 is coaxially arranged on a driving shaft of the rotating motor 20, a connecting rope 22 is wound on the peripheral wall of the rotating shaft 21, a spiral mounting groove 23 for the connecting rope 22 to extend into is arranged on the peripheral wall of the rotating shaft 21, and one end, far away from the rotating shaft 21, of the connecting rope 22 is connected with the explosive cartridge 01; during the construction, rotate motor 20 through the drive to drive axis of rotation 21 and rotate, and then can loosen and connect rope 22, connect rope 22 and take explosive cartridge 01 to move down along the deep hole, when explosive cartridge 01 was located the deep hole bottom, put down explosive cartridge 01 through putting the subassembly 3 of unloading this moment, rotate motor 20 and connect rope 22 rolling in mounting groove 23 at the drive, with this can convenient and fast place explosive cartridge 01.
Referring to fig. 2, a support plate 36 is arranged on the frame 1 and below the rotating shaft 21, a sliding groove 37 is arranged on a side wall of the support plate 36, and the sliding groove 37 is arranged along the axial direction of the rotating shaft 21; the discharging component 3 comprises a pull rod 30 sliding on a sliding groove 37, a sliding hole 313 for the pull rod 30 to pass through is arranged on the rack 1, the pull rod 30 is horizontally arranged, a sliding ring 31 for the connecting rope 22 to pass through is arranged at one end, far away from the rack 1, of the pull rod 30, and a through hole 38 for the connecting rope 22 to pass through is arranged on the side wall of the supporting plate 36.
Referring to fig. 2, a U-shaped connecting rod 32 is disposed at an end of the connecting rope 22 away from the rotating shaft 21, a cutter 33 is disposed at an end of the connecting rod 32 away from the connecting rope 22, and a U-shaped groove 39 is disposed at a side of the cutter 33 close to the connecting rod 32 to increase a contact area between the cutter 33 and the rope 35, thereby facilitating cutting of the rope 35. The cutting edge of the cutter 33 faces the side of the connecting rod 32, and an installation space 34 is left between the connecting rod 32 and the cutter 33.
Referring to fig. 2, a rope 35 passing through the installation space 34 is provided on the sidewall of the explosive cartridge 01, and the rope 35 is a plastic binding rope; because connect rope 22 and drive the explosive cartridge 01 and descend at the uniform velocity when sinking, so keep balance between rope 35 and the cutting knife 33 this moment, cutting knife 33 can not cut off rope 35, however when connecting rope 22 and taking explosive cartridge 01 to sink to the deep hole bottom of the hole, manual pulling pull rod 30, pull rod 30 drives and connects rope 22 acceleration and rise, thereby can upwards mention cutting knife 33 with higher speed, thereby can cut off rope 35, thereby explosive cartridge 01 can convenient and fast place in the deep hole bottom, be favorable to improving work efficiency.
The implementation principle of the above embodiment is as follows: the rotating motor 20 is started to drive the rotating shaft 21 to rotate, so that the connecting rope 22 is loosened, the explosive cartridge 01 is driven to be placed downwards and finally placed at the bottom of a deep hole, the explosive cartridge 01 is placed at the bottom of the deep hole through the discharging assembly 3, and the explosive cartridge 01 can be placed conveniently and quickly.
Example 2:
a safe type deep hole blasting hoisting explosive filling device, referring to fig. 3 and fig. 4, is based on embodiment 1, and the difference between this embodiment and embodiment 1 is that: the unloading component 3 comprises a fixing plate 300 arranged at one end of the connecting rope 22 far away from the rotating shaft 21, a mounting plate 301 and an extending plate 302 are respectively arranged at two ends of the fixing plate 300 and along the length direction of the connecting rope 22, a rotating rod 303 is rotatably arranged at one end of the extending plate 302 far away from the fixing plate 300, a supporting rod 304 is arranged on the side wall of the rotating rod 303, a torsion spring 311 is arranged on the side wall of the rotating rod 303, one end of the torsion spring 311 is connected with the connecting rod 32, and the other end of the torsion spring; the end of the support bar 304 remote from the turn bar 303 extends towards the end of the mounting plate 301.
Referring to fig. 4 and 5, a limiting motor 305 is arranged on the side wall of the mounting plate 301, and a counterweight 312 is arranged on one side of the extension plate 302 away from the mounting plate 301; therefore, the weight of the limiting motor 305 can be balanced, and the stability of the connecting rope 22 during sinking is improved.
Referring to fig. 4 and 5, a connecting shaft 306 is arranged on a side wall of a driving shaft of the limiting motor 305, an axis of the connecting shaft 306 is parallel to an axis of the rotating rod 303, a limiting plate 307 is arranged on a side wall of the connecting shaft 306, a notch 308 for the supporting rod 304 to extend into is arranged on a side wall of the limiting plate 307, an opening of the notch 308 faces the fixing plate 300, and a fixing space 309 is reserved among the supporting rod 304, the extending plate 302, the mounting plate 301 and the fixing plate 300; the sidewall of the cartridge 01 is provided with a fixing band 310 passing through the fixing space 309.
The implementation principle of the above embodiment is as follows: the difference from the embodiment 1 is that when the explosive cartridge 01 sinks to the bottom of the deep hole, the limiting motor 305 is driven to rotate, so that the connecting shaft 306 and the limiting plate 307 are driven to rotate, the supporting rod 304 is separated from the notch 308, the torsion spring 311 resets, the supporting rod 304 is driven to rotate, the connecting rope 22 moves upwards again, the fixing belt 310 can be separated from the fixing space 309, and the explosive cartridge 01 can conveniently and quickly fall on the bottom wall of the deep hole, so that the working efficiency is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a safe type deep hole blasting hoist and mount explosive filling device which characterized in that: including frame (1), set up respectively in frame (1) and be used for driving power component (2) that explosive cartridge (01) reciprocated, be used for putting down unloading subassembly (3) of explosive cartridge (01), power component (2) are including setting up rotation motor (20) in frame (1), setting rotating shaft (21) and around establishing connection rope (22) on rotation shaft (21) lateral wall on rotating motor (20) drive shaft lateral wall, the one end of connecting rope (22) keeping away from rotation shaft (21) is connected with explosive cartridge (01).
2. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the side wall of the rotating shaft (21) is provided with a mounting groove (23) for the connecting rope (22) to extend into, and the mounting groove (23) is spirally arranged on the peripheral wall of the rotating shaft (21).
3. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the discharging assembly (3) comprises a pull rod (30) which is arranged on the rack (1) in a sliding mode, and a sliding ring (31) for the connecting rope (22) to penetrate through is arranged at one end, far away from the rack (1), of the pull rod (30);
a connecting rod (32) is arranged at one end, away from the rotating shaft (21), of the connecting rope (22), a cutting knife (33) is arranged at one end, away from the connecting rope (22), of the connecting rod (32), the cutting edge of the cutting knife (33) faces one side of the connecting rod (32), and an installation space (34) is reserved between the connecting rod (32) and the cutting knife (33);
and a rope (35) penetrating through the mounting space (34) is arranged on the side wall of the explosive cartridge (01).
4. The safety type deep hole blasting hoisting explosive filling device according to claim 3, characterized in that: be equipped with backup pad (36) on frame (1), be equipped with spout (37) that supply pull rod (30) to slide on the lateral wall of backup pad (36), be equipped with on the lateral wall of backup pad (36) and supply to connect through-hole (38) that rope (22) passed.
5. The safety type deep hole blasting hoisting explosive filling device according to claim 3, characterized in that: one side of the cutting knife (33) close to the connecting rod (32) is provided with a U-shaped groove (39).
6. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the discharging assembly (3) comprises a fixing plate (300) which is arranged at one end, far away from a rotating shaft (21), of a connecting rope (22), mounting plates (301) and extension plates (302) are respectively arranged at two ends of the fixing plate (300) along the length direction of the connecting rope (22), a rotating rod (303) is rotatably arranged at one end, far away from the fixing plate (300), of the extension plate (302), a supporting rod (304) is arranged on the side wall of the rotating rod (303), and one end, far away from the rotating rod (303), of the supporting rod (304) extends towards one end of the mounting plate (301);
the novel fixing device is characterized in that a limiting motor (305) is arranged on the side wall of the mounting plate (301), a connecting shaft (306) is arranged on the side wall of a driving shaft of the limiting motor (305), the axis of the connecting shaft (306) is parallel to the axis of the rotating rod (303), a limiting plate (307) is arranged on the side wall of the connecting shaft (306), a notch (308) for the supporting rod (304) to stretch into is arranged on the side wall of the limiting plate (307), and a fixing space (309) is reserved among the supporting rod (304), the extending plate (302), the mounting plate (301) and the fixing plate (300;
the side wall of the explosive cartridge (01) is provided with a fixing band (310) which penetrates through the fixing space (309).
7. The safety type deep hole blasting hoisting explosive filling device according to claim 6, characterized in that: be equipped with torsional spring (311) on the lateral wall of dwang (303), the one end and the connecting rod (32) of torsional spring (311) are connected, and the other end is connected with bracing piece (304).
8. The safety type deep hole blasting hoisting explosive filling device according to claim 6, characterized in that: and a balancing weight (312) is arranged on the side wall of the extension plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250547.8U CN211846853U (en) | 2020-03-03 | 2020-03-03 | Safe type deep hole blasting hoist and mount explosive filling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020250547.8U CN211846853U (en) | 2020-03-03 | 2020-03-03 | Safe type deep hole blasting hoist and mount explosive filling device |
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| CN211846853U true CN211846853U (en) | 2020-11-03 |
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| CN202020250547.8U Active CN211846853U (en) | 2020-03-03 | 2020-03-03 | Safe type deep hole blasting hoist and mount explosive filling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902483A (en) * | 2024-03-15 | 2024-04-19 | 河南省盛华重型起重机有限公司 | Bridge girder erection lifting equipment and method convenient for stable butt joint |
-
2020
- 2020-03-03 CN CN202020250547.8U patent/CN211846853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902483A (en) * | 2024-03-15 | 2024-04-19 | 河南省盛华重型起重机有限公司 | Bridge girder erection lifting equipment and method convenient for stable butt joint |
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