CN206772151U - Hand power screw stemming ramming machine - Google Patents
Hand power screw stemming ramming machine Download PDFInfo
- Publication number
- CN206772151U CN206772151U CN201720666057.4U CN201720666057U CN206772151U CN 206772151 U CN206772151 U CN 206772151U CN 201720666057 U CN201720666057 U CN 201720666057U CN 206772151 U CN206772151 U CN 206772151U
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- CN
- China
- Prior art keywords
- stemming
- transmission case
- rotating cylinder
- screw mandrel
- bevel gear
- Prior art date
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Abstract
The utility model discloses a kind of hand power screw stemming ramming machine, and it belongs to a kind of explosion aid.It mainly includes transmission case, and transmission case is provided with stemming storage cylinder, is provided with and cuts somebody's hair in the stemming storage cylinder, the screw mandrel that can be moved forward and backward is provided with transmission case, screw mandrel is connected with cutting somebody's hair；Rotating cylinder is provided with the transmission case, rotating cylinder is engaged with screw mandrel, and rotating cylinder is externally provided with axle portion bevel gear；Side is provided with power transmission shaft in transmission case, and power transmission shaft is provided with side bevel gear, and side bevel gear is meshed with axle portion bevel gear；Support block is provided with the rotating cylinder, for support block along the screw thread rotation directional spreding on screw mandrel on rotating cylinder inwall, support block bottom is provided with groove, roller is provided with groove, roller coordinates with the screw thread on screw mandrel.The utility model is simple in construction, easy to use, realizes the continuous filling of stemming after filling explosive, without advance or field fabrication column stemming, greatlys save time and manpower.The utility model is mainly used in bursting work.
Description
Technical field
The utility model belongs to a kind of explosion aid, specifically, more particularly to a kind of filling of hand power screw stemming
Machine.
Background technology
In blasting engineering operation, it is often necessary to horizontal shot hole blasting construction is carried out, especially for tunnel, underground lane
The engineerings such as road, footrill, after explosive loading is carried out, it is necessary to according to《Shotfiring safety code》Regulation carries out stemming filling, tradition
Construct as worker's pre-production column stemming, stemming is transported to explosion place afterwards and clogged, labor intensive and time, together
When, during for being clogged compared with deep blasting hole, workload is bigger, and the operating type has been not suitable for blast working fast and efficiently to be needed
Ask.
The content of the invention
The purpose of this utility model is to overcome drawbacks described above, there is provided a kind of hand power screw stemming ramming machine, the letter of its structure
It is single, it is easy to use, the continuous filling of stemming after filling explosive is realized, and without advance or field fabrication column stemming and stemming
Transhipment, greatlys save time and manpower.
Described hand power screw stemming ramming machine, including transmission case, transmission case are provided with stemming storage cylinder, the stemming storage
Deposit to be provided with cylinder and cut somebody's hair, the screw mandrel that can be moved forward and backward is provided with transmission case, screw mandrel is connected with cutting somebody's hair.
Further, rotating cylinder is provided with the transmission case, rotating cylinder is engaged with screw mandrel, and rotating cylinder is externally provided with axle portion cone
Gear；Side is provided with power transmission shaft in transmission case, and power transmission shaft is provided with side bevel gear, and side bevel gear mutually nibbles with axle portion bevel gear
Close.
Further, support block is provided with the rotating cylinder, support block is being revolved along the screw thread rotation directional spreding on screw mandrel
In rotating cylinder inwall, support block bottom is provided with groove, and roller is provided with groove, and roller coordinates with the screw thread on screw mandrel.
Further, the power transmission shaft is provided with manual rocking handle.
Further, the transmission case bottom is provided with telescopic portable support frame.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model drives the engagement of two bevel gears by rotating drive shaft, so as to drive rotating cylinder to rotate, makes silk
Bar drives advance of cutting somebody's hair, and stemming loose in rotating cylinder is sent into horizontal blasthole, and applies certain pressure and compress stemming, real
The purpose of existing horizontal blasthole stemming filling, without advance or field fabrication column stemming, greatlys save time and labour；
2nd, the utility model is simple in construction, power supply, pressure system without complexity, meet blast working it is quick, efficiently,
The demand of safety, it is convenient and practical；
3rd, extension supporting block and roller in rotating cylinder, roller coordinate with the screw thread on screw mandrel, make screw mandrel movable more suitable
Freely, it is more laborsaving during use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of Fig. 1 top views；
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
In figure, 1, transmission case；2nd, screw mandrel；3rd, stemming storage cylinder；4th, power transmission shaft；5th, manual rocking handle；6th, portable support frame；7th, revolve
Rotating cylinder；8th, support block；9th, roller；10th, axle portion bevel gear；11st, side bevel gear；12nd, screw thread；13rd, cut somebody's hair.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, hand power screw stemming ramming machine, including transmission case 1, transmission case 1 are provided with stemming storage cylinder 3, institute
State to be provided with stemming storage cylinder 3 and cut somebody's hair 13, be provided with the screw mandrel 2 that can be moved forward and backward in transmission case 1, screw mandrel 2 13 is connected with cutting somebody's hair；Pass
The dynamic bottom of case 1 is provided with telescopic portable support frame 6.
As shown in Fig. 2 being provided with rotating cylinder 7 in the transmission case 1, rotating cylinder 7 is engaged with screw mandrel 2, and rotating cylinder 7 is externally provided with
Axle portion bevel gear 10；Side is provided with power transmission shaft 4 in transmission case 1, and power transmission shaft 4 is provided with side bevel gear 11, side bevel gear 11
It is meshed with axle portion bevel gear 10；Power transmission shaft 4 is provided with manual rocking handle 5.
As shown in figure 3, being provided with support block 8 in the rotating cylinder 7, support block 8 is divided along the direction of rotation of screw thread 12 on screw mandrel 2
For cloth on the inwall of rotating cylinder 7, the bottom of support block 8 is provided with groove, and roller 9, roller 9 and the screw thread 12 on screw mandrel 2 are provided with groove
Coordinate.
When mounted, axle portion bevel gear 10, side bevel gear 11, rotating cylinder 7 and power transmission shaft 4 pass through the utility model respectively
Bearing is fixedly connected with transmission case 1；Axle portion bevel gear 10 and side bevel gear 11 pass through spline and rotating cylinder 7 and power transmission shaft respectively
4 connections.
The utility model is fixed on the blasthole mouth for needing to be plugged by the utility model when in use, by portable support frame 6
Place, manual rocking handle 5 are enclosed on the protuberance of 5 power transmission shafts 4, rotary manual rocking handle 5, drive power transmission shaft 4 to rotate, power transmission shaft 4 drives
Side bevel gear 11 rotates, and axle portion bevel gear 10 rotates with side bevel gear 11 because of Vertical Meshing, is also secured to axle portion cone
Rotating cylinder 7 on the internal diameter of gear 10 is driven and rotated by axle portion bevel gear 10, the side that screw thread 12 rotates along screw mandrel 2 of support block 8
To being distributed on the inwall of rotating cylinder 7, therefore when rotating cylinder 7 rotates, roller 9 drives screw mandrel 2 move towards to move along screw thread 12, realizes whole
Individual screw mandrel 2 is advanced axially relative and retreated, and 13 are cut somebody's hair by the horizontal blasthole of fluffy stemming feeding in stemming storage cylinder 3 so as to realize
It is interior, and certain pressure can be applied and compress stemming.
Claims (5)
- A kind of 1. hand power screw stemming ramming machine, it is characterised in that：Including transmission case (1), transmission case (1) stores provided with stemming Cylinder (3), interior be provided with of the stemming storage cylinder (3) are cut somebody's hair (13), and the screw mandrel (2) that can be moved forward and backward, screw mandrel are provided with transmission case (1) (2) with cut somebody's hair (13) be connected.
- 2. hand power screw stemming ramming machine according to claim 1, it is characterised in that：Rotation is provided with the transmission case (1) Cylinder (7), rotating cylinder (7) are engaged with screw mandrel (2), and rotating cylinder (7) is externally provided with axle portion bevel gear (10)；Transmission case (1) interior side Provided with power transmission shaft (4), power transmission shaft (4) is provided with side bevel gear (11), side bevel gear (11) and axle portion bevel gear (10) phase Engagement.
- 3. hand power screw stemming ramming machine according to claim 2, it is characterised in that：Support is provided with the rotating cylinder (7) Block (8), support block (8) are distributed on rotating cylinder (7) inwall along screw thread (12) direction of rotation on screw mandrel (2), support block (8) bottom Portion is provided with groove, and roller (9) is provided with groove, and roller (9) coordinates with the screw thread (12) on screw mandrel (2).
- 4. hand power screw stemming ramming machine according to claim 3, it is characterised in that：The power transmission shaft (4) is provided with manual Rocking handle (5).
- 5. the hand power screw stemming ramming machine according to any one of Claims 1-4, it is characterised in that：The transmission case (1) Bottom is provided with telescopic portable support frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666057.4U CN206772151U (en) | 2017-06-08 | 2017-06-08 | Hand power screw stemming ramming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666057.4U CN206772151U (en) | 2017-06-08 | 2017-06-08 | Hand power screw stemming ramming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206772151U true CN206772151U (en) | 2017-12-19 |
Family
ID=60636137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666057.4U Active CN206772151U (en) | 2017-06-08 | 2017-06-08 | Hand power screw stemming ramming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206772151U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084648A (en) * | 2018-09-18 | 2018-12-25 | 贵州贵安新联爆破工程有限公司 | A kind of simple tamponade device of horizontal blasthole |
| CN111795622A (en) * | 2020-06-18 | 2020-10-20 | 山东黄金矿业(莱州)有限公司三山岛金矿 | System for blasting hole artificial high-altitude filling of explosive in mining engineering |
| CN114264205A (en) * | 2021-12-16 | 2022-04-01 | 华东交通大学 | Visual automatic charging means of adjustable direction of blasting construction |
-
2017
- 2017-06-08 CN CN201720666057.4U patent/CN206772151U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084648A (en) * | 2018-09-18 | 2018-12-25 | 贵州贵安新联爆破工程有限公司 | A kind of simple tamponade device of horizontal blasthole |
| CN111795622A (en) * | 2020-06-18 | 2020-10-20 | 山东黄金矿业(莱州)有限公司三山岛金矿 | System for blasting hole artificial high-altitude filling of explosive in mining engineering |
| CN114264205A (en) * | 2021-12-16 | 2022-04-01 | 华东交通大学 | Visual automatic charging means of adjustable direction of blasting construction |
| CN114264205B (en) * | 2021-12-16 | 2023-11-21 | 华东交通大学 | Visual automatic charging device with adjustable direction for blasting construction |
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