CN203069070U - Pipe feeding device for synchronous belt type medicine delivery flexible pipe - Google Patents
Pipe feeding device for synchronous belt type medicine delivery flexible pipe Download PDFInfo
- Publication number
- CN203069070U CN203069070U CN 201320063483 CN201320063483U CN203069070U CN 203069070 U CN203069070 U CN 203069070U CN 201320063483 CN201320063483 CN 201320063483 CN 201320063483 U CN201320063483 U CN 201320063483U CN 203069070 U CN203069070 U CN 203069070U
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- base plate
- belt wheel
- top board
- screw bolt
- synchronous belt
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Abstract
The utility model discloses a pipe feeding device for a synchronous belt type medicine delivery flexible pipe, which is characterized in that two belt wheel brackets (3) are mounted inside a fixed housing (1) and a movable housing (2) respectively, a row of synchronous belt wheels are mounted on each belt wheel bracket (3) in the vertical direction, the top wheel in the same row is the driving synchronous belt wheel (4), and the rest are the driven synchronous belt wheels (5); and a driven bevel gear (7) is arranged on the shaft of the driving synchronous belt wheel (4), each driven bevel gear (7) is meshed with a driving bevel gear (8), and each driving bevel gear (8) inside the same housing is mounted on a driving shaft (9). According to the pipe feeding device provided by the utility model, automatic pipe feeding and returning of the medicine delivery flexible pipe are realized; on one hand, the pipe feeding device has a simple structure, is convenient in operation, and high in efficiency, and the labor intensity is reduced as well; and on the other hand, the uniformity of filling the explosive inside the blast hole is ensured, the stability of the medicine delivery flexible pipe is guaranteed, and the delivery quality of the medicine delivery flexible pipe is improved.
Description
Technical field
The utility model belongs to the dynamite charge technical field of underground engineering, specifically, relates in particular to a kind of sending pipe and moving back pipe unit of underground engineering commercial explosive loading hose that be applicable to.
Background technology
Two kinds of charging means of the general employing of the bursting work of underground mine, a kind of is mechanized charging, a kind of is the manual charging.The domestic manpower that generally adopts send pipe at present, because of loading hose length long, weight is big, the big gun hole depth, hand labor intensity is big, loading rate is low, danger is big, cost is high, and can't guarantee the uniformity of dynamite charge in the big gun hole, causes the explosive returning charge easily, reduce demolition effect, polluted environment.
The utility model content
Technical problem to be solved in the utility model is to provide the synchronous belt type loading hose pipe-conveying device of a kind of simple and convenient and good stability.
The technical solution of the utility model is as follows: a kind of synchronous belt type loading hose pipe-conveying device, be arranged side by side about stationary housing (1) and movable housing (2), two belt wheel supports (3) are housed in stationary housing (1), two belt wheel supports (3) also are housed in the movable housing (2), and these four belt wheel supports (3) evenly distribute by circumference; On each belt wheel support (3), a row synchronous pulley is housed along the vertical direction all, uppermost one is active synchronization belt wheel (4) in the same column, all the other are driven synchronous pulley (5), and are connected by band (6) synchronously between active synchronization belt wheel (4) and the driven synchronous pulley (5) in the same column; The axle of described active synchronization belt wheel (4) is provided with driven wheel of differential (7), this driven wheel of differential (7) is meshed with drive bevel gear (8), drive bevel gear (8) in the same housing (1 or 2) is installed on the driving shaft (9), and this driving shaft (9) is rotatably connected with corresponding shell.
Adopt above technical scheme, loading hose is passed between four belt wheel supports, four synchronous bands are all oppressed on loading hose.Driving shaft is rotated by driven by motor, in the time of drive shaft turns, drives driven wheel of differential by drive bevel gear, and the active synchronization belt wheel is rotated synchronously, and the active synchronization belt wheel drives each driven synchronous pulley by synchronous band again and rotates together.Article four, synchronous tape travel the time, synchronously between band and the loading hose under the effect of frictional force, drive loading hose and move up or down, thereby realize that loading hose carries in the big gun hole or return from the big gun hole.This shows that the utility model adopts the mechanization operation to realize sending pipe and moving back pipe of loading hose, and is easy and simple to handle, the efficient height, maneuverability has not only alleviated working strength of workers, and accurately can guarantee the uniformity of dynamite charge in the big gun hole because of transmission, effectively avoided the explosive returning charge.Simultaneously, synchronously with the high level of synchronization of transmission, guarantee the stability that synchronous pulley rotates, correspondingly guaranteed the conveying stability of loading hose, improved the conveying quality of loading hose.
First top board (1a) and first base plate (1b) are fixedly arranged respectively at top and bottom at described stationary housing (1), second top board (2a) and second base plate (2b) are fixedly arranged respectively at the top of movable housing (2) and bottom, between described first top board (1a) and second top board (2a) and the line slideway (10) that all be arranged in parallel by two front and back between first base plate (1b) and second base plate (2b) be connected, one end of described line slideway (10) is threaded with first bearing (11), this first bearing (11) is fixed on first top board (1a) or first base plate (1b), the other end of line slideway (10) and second bearing (12) are slidingly matched, and this second bearing (12) is fixed on second top board (2a) or second base plate (2b).Above structure retrains relative motion between stationary housing and the movable housing by line slideway; can make on the one hand draw close or separate between stationary housing and the movable housing easier; on the other hand; can prevent from taking place between stationary housing and the movable housing front and back or dislocation up and down; make loading hose evenly stressed on same circumferential plane; problems such as slip relatively can not take place, and have avoided loading hose to be cut down output simultaneously yet and have given birth to irregular deformation.
As preferably, be provided with guide holder (13) between first bearing (11) that cooperates with same line slideway (10) and second bearing (12), this guide holder (13) is fixed on first top board (1a) or first base plate (1b), and described line slideway (10) passes from this guide holder (13).
Outside at described stationary housing (1) and movable housing (2) is provided with the pressure adjusting module, this pressure adjusting module constitutes by compressing support (14), double-screw bolt (15) and nut (16), the described support (14) that compresses is " U " shape, this openend that compresses support (14) is fixed on the stationary housing (1), compress support (14) closing end and double-screw bolt (15) threaded engagement, and by nut (16) locking, described double-screw bolt (15) is resisted against on the movable housing (2).Above structure can make the relative motion that produces left and right directions between stationary housing and the movable housing, thereby can adjust synchronous band to the pressure of loading hose when rotating double-screw bolt, makes it to obtain best result of use in a suitable scope.
Be provided with synchronous band tensioning module in the lower end of every row synchronous pulley, the module of band tensioning synchronously is by tensioning support (17) and regulate double-screw bolt (18) formation, the upper end of tensioning support (17) is connected with the wheel shaft of a bottom driven synchronous pulley (5), be equipped with adjusting double-screw bolt (18) from top to bottom in the lower end of tensioning support (17), the lower end of this adjusting double-screw bolt (18) is passed from first base plate (1b) or second base plate (2b), and regulates double-screw bolt (18) and first base plate (1b) or second base plate (2b) threaded engagement.Above structure can drive a nethermost driven synchronous pulley and move up or down when rotating the adjusting double-screw bolt, thereby adjusts the tension force of band synchronously, makes synchronous band send pipe more reliable.
Beneficial effect: the utility model can be realized sending pipe automatically and moving back pipe of loading hose, and one side is simple in structure, easy to operate, efficient is high, alleviated working strength of workers; On the other hand, can guarantee the uniformity of dynamite charge in the big gun hole, and can guarantee the conveying stability of loading hose, improve the conveying quality of loading hose.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 removes the vertical view of top board for Fig. 1.
Fig. 3 is the layout schematic diagram of synchronous pulley.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2, stationary housing 1 is positioned at the left side of movable housing 2, and both are arranged side by side at left and right directions, and are on the sustained height.At the top of described stationary housing 1 the first top board 1a is arranged fixedly, the first base plate 1b is fixedly arranged at the bottom, and the first top board 1a is positioned on the different horizontal planes with the first base plate 1b, and both are parallel to each other.At the top of movable housing 2 the second top board 2a is arranged fixedly, the second base plate 2b is fixedly arranged at the bottom, the described second top board 2a is positioned on the different horizontal planes with the second base plate 2b, both are parallel to each other, and the second top board 2a and the first top board 1a are on sustained height, and the second base plate 2b and the first base plate 1b are on sustained height.
As shown in Figure 1 and Figure 2, between the described first top board 1a and the second top board 2a and the line slideway 10 that all be arranged in parallel by two front and back between the first base plate 1b and the second base plate 2b be connected, one end of described line slideway 10 is threaded with first bearing 11, this first bearing 11 is fixed on the first top board 1a or the first base plate 1b, the other end of line slideway 10 and second bearing 12 are slidingly matched, and this second bearing 12 is fixed on the second top board 2a or the second base plate 2b.Be provided with guide holder 13 between first bearing 11 that cooperates with same line slideway 10 and second bearing 12, this guide holder 13 is fixed on the first top board 1a or the first base plate 1b, and described line slideway 10 passes from this guide holder 13.
As shown in Figure 1 and Figure 2, outside at stationary housing 1 and movable housing 2 is provided with the pressure adjusting module, this pressure adjusting module constitutes by compressing support 14, double-screw bolt 15 and nut 16, the described support 14 that compresses is " U " shape, this openend that compresses support 14 is fixed on the stationary housing 1, and the closing end that compresses support 14 is positioned at the right side of movable housing 2, compresses closing end and double-screw bolt 15 threaded engagement of support 14, and by nut 16 lockings, the left end of described double-screw bolt 15 is resisted against on the movable housing 2.When rotating double-screw bolt 15, under the guide effect of line slideway 10, can realize producing between stationary housing 1 and the movable housing 2 relative motion of left and right directions, with the distance between change stationary housing 1 and the movable housing 2.
As Fig. 1, Fig. 2, shown in Figure 3, in stationary housing 1, be installed with two belt wheel supports 3, also be installed with two belt wheel supports 3 in the movable housing 2, this four belt wheel supports 3 evenly distribute by circumference.One row synchronous pulley all is housed on each belt wheel support 3 along the vertical direction, and the number of synchronous pulley determines that according to actual needs present embodiment is preferably 3.Uppermost one is active synchronization belt wheel 4 in the same column, all the other are driven synchronous pulley 5, and in the same column between active synchronization belt wheel 4 and the driven synchronous pulley 5 by being with 6 to be connected synchronously, four tube passages that send that are loading hose synchronously with 6 and four belt wheel supports, 3 formed cavitys.On the axle of each active synchronization belt wheel 4, all be set with driven wheel of differential 7, each driven wheel of differential 7 is equipped with a drive bevel gear 8, and driven wheel of differential 7 is meshed with corresponding drive bevel gear 8, two drive bevel gear 8 on the left side are installed on the same driving shaft 9, this driving shaft 9 is rotatably connected with stationary housing 1, and driving shaft 9 is rotated by driven by motor.Two drive bevel gear 8 on the right are installed on another root driving shaft 9, and this driving shaft 9 is rotatably connected with movable housing 2, and this driving shaft 9 is also rotated by driven by motor.
As Fig. 1, shown in Figure 3, be provided with synchronous band tensioning module in the lower end of every row synchronous pulley, the module of band tensioning synchronously is made of tensioning support 17 and adjusting double-screw bolt 18, the upper end of tensioning support 17 is connected with the wheel shaft of a bottom driven synchronous pulley 5, be equipped with adjusting double-screw bolt 18 from top to bottom in the lower end of tensioning support 17, the lower end of this adjusting double-screw bolt 18 is passed from the first base plate 1b or the second base plate 2b, and regulates double-screw bolt 18 and the first base plate 1b or the second base plate 2b threaded engagement.
Operation principle of the present utility model is as follows:
Loading hose 19 is passed between four belt wheel supports 3, make four to be with 6 all to oppress on loading hose 19 synchronously.Driving shaft 9 when driving shaft 9 rotates, drives driven wheel of differential 7 by drive bevel gear 8 by the driven by motor rotation, and active synchronization belt wheel 4 is rotated synchronously, and active synchronization belt wheel 4 is again by being with 6 each driven synchronous pulley 5 of drive to rotate together synchronously.Article four, synchronously with 6 running time, synchronously with 6 with loading hose 19 between under the effect of frictional force, drive loading hose 19 and move up or down, thereby realize loading hose 19 conveying or from the big gun hole, return in the big gun hole.
Although below by reference to the accompanying drawings preferred embodiment of the present utility model is described; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic rather than determinate; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite of the utility model aim and claim; can make multiple similar expression; as change the number of synchronous pulley; perhaps change the tensioning mode of band synchronously; perhaps change the structure of belt wheel support etc., such conversion all falls within the protection domain of the present utility model.
Claims (5)
1. synchronous belt type loading hose pipe-conveying device, it is characterized in that: be arranged side by side about stationary housing (1) and movable housing (2), two belt wheel supports (3) are housed in stationary housing (1), two belt wheel supports (3) also are housed in the movable housing (2), and these four belt wheel supports (3) evenly distribute by circumference; On each belt wheel support (3), a row synchronous pulley is housed along the vertical direction all, uppermost one is active synchronization belt wheel (4) in the same column, all the other are driven synchronous pulley (5), and are connected by band (6) synchronously between active synchronization belt wheel (4) and the driven synchronous pulley (5) in the same column; The axle of described active synchronization belt wheel (4) is provided with driven wheel of differential (7), this driven wheel of differential (7) is meshed with drive bevel gear (8), drive bevel gear (8) in the same housing (1 or 2) is installed on the driving shaft (9), and this driving shaft (9) is rotatably connected with corresponding shell.
2. synchronous belt type loading hose pipe-conveying device according to claim 1, it is characterized in that: first top board (1a) and first base plate (1b) are fixedly arranged respectively at top and bottom at described stationary housing (1), second top board (2a) and second base plate (2b) are fixedly arranged respectively at the top of movable housing (2) and bottom, between described first top board (1a) and second top board (2a) and the line slideway (10) that all be arranged in parallel by two front and back between first base plate (1b) and second base plate (2b) be connected, one end of described line slideway (10) is threaded with first bearing (11), this first bearing (11) is fixed on first top board (1a) or first base plate (1b), the other end of line slideway (10) and second bearing (12) are slidingly matched, and this second bearing (12) is fixed on second top board (2a) or second base plate (2b).
3. synchronous belt type loading hose pipe-conveying device according to claim 2, it is characterized in that: be provided with guide holder (13) between first bearing (11) that cooperates with same line slideway (10) and second bearing (12), this guide holder (13) is fixed on first top board (1a) or first base plate (1b), and described line slideway (10) passes from this guide holder (13).
4. according to claim 1 or 2 or 3 described synchronous belt type loading hose pipe-conveying devices, it is characterized in that: the outside at described stationary housing (1) and movable housing (2) is provided with the pressure adjusting module, this pressure adjusting module constitutes by compressing support (14), double-screw bolt (15) and nut (16), the described support (14) that compresses is " U " shape, this openend that compresses support (14) is fixed on the stationary housing (1), compress support (14) closing end and double-screw bolt (15) threaded engagement, and by nut (16) locking, described double-screw bolt (15) is resisted against on the movable housing (2).
5. synchronous belt type loading hose pipe-conveying device according to claim 4, it is characterized in that: be provided with synchronous band tensioning module in the lower end of every row synchronous pulley, the module of band tensioning synchronously is by tensioning support (17) and regulate double-screw bolt (18) formation, the upper end of tensioning support (17) is connected with the wheel shaft of a bottom driven synchronous pulley (5), be equipped with adjusting double-screw bolt (18) from top to bottom in the lower end of tensioning support (17), the lower end of this adjusting double-screw bolt (18) is passed from first base plate (1b) or second base plate (2b), and regulates double-screw bolt (18) and first base plate (1b) or second base plate (2b) threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063483 CN203069070U (en) | 2013-02-04 | 2013-02-04 | Pipe feeding device for synchronous belt type medicine delivery flexible pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063483 CN203069070U (en) | 2013-02-04 | 2013-02-04 | Pipe feeding device for synchronous belt type medicine delivery flexible pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203069070U true CN203069070U (en) | 2013-07-17 |
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ID=48767848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320063483 Expired - Lifetime CN203069070U (en) | 2013-02-04 | 2013-02-04 | Pipe feeding device for synchronous belt type medicine delivery flexible pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203069070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405418A (en) * | 2021-07-08 | 2021-09-17 | 中国铁建重工集团股份有限公司 | Automatic conveying and loading mechanism for detonating cartridges and construction method thereof |
| CN113830491A (en) * | 2021-09-30 | 2021-12-24 | 四川省蓥安爆破工程有限公司 | Conveying device of on-site mixed explosive loading vehicle |
-
2013
- 2013-02-04 CN CN 201320063483 patent/CN203069070U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405418A (en) * | 2021-07-08 | 2021-09-17 | 中国铁建重工集团股份有限公司 | Automatic conveying and loading mechanism for detonating cartridges and construction method thereof |
| CN113405418B (en) * | 2021-07-08 | 2022-12-06 | 中国铁建重工集团股份有限公司 | Automatic conveying and loading mechanism for detonating cartridges and construction method thereof |
| CN113830491A (en) * | 2021-09-30 | 2021-12-24 | 四川省蓥安爆破工程有限公司 | Conveying device of on-site mixed explosive loading vehicle |
| CN113830491B (en) * | 2021-09-30 | 2023-03-07 | 四川省蓥安爆破工程有限公司 | Conveying device of on-site mixed explosive loading vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
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| CX01 | Expiry of patent term |