CN203687793U - Row type automatic explosive pushing device for tunnel blasting digging construction - Google Patents
Row type automatic explosive pushing device for tunnel blasting digging construction Download PDFInfo
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- CN203687793U CN203687793U CN201320760042.6U CN201320760042U CN203687793U CN 203687793 U CN203687793 U CN 203687793U CN 201320760042 U CN201320760042 U CN 201320760042U CN 203687793 U CN203687793 U CN 203687793U
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Abstract
The utility model discloses a row type automatic explosive pushing device for tunnel blasting digging construction. The row type automatic explosive pushing device for tunnel blasting digging construction comprises a horizontal support plate, a transverse moving rail, an electric slide moving seat, a horizontal base and an automatic explosive pushing frame, wherein the flat moving rail is flatly paved at the front side of the upper part of the horizontal support plate, the electric slide moving seat is buckled and arranged on the transverse moving rail, the horizontal base is arranged on the electric slide moving seat, the automatic explosive pushing frame is arranged at the back side of the upper part of the horizontal support plate, a plurality of satchel charge putting grooves arranged on the same horizontal line are formed in the horizontal base, the automatic explosive pushing frame comprises a horizontal framework, a horizontal moving rod and a plurality of telescopic hydraulic cylinders used for pushing the horizontal moving cylinder, the horizontal framework comprises two slide moving rails and a horizontal connecting rod, and the front side of the horizontal moving rod is provided with a plurality of horizontal push rods used for respectively pushing satchel charges contained in the satchel charge putting grooves into blast holes one by one. The row type automatic explosive pushing device for tunnel blasting digging construction has the advantages that the structure is simple, the design is reasonable, the wiring is convenient, in addition, the use and the operation are simple and convenient, the use effect is good, and the putting process of the satchel charges in several blast holes positioned in the same row can be simply, conveniently, fast and synchronously completed.
Description
Technical field
The utility model belongs to Tunnel Blasting technical field of construction, especially relates to a kind of tunnel blasting excavation construction row's formula and automatically pushes away medicine device.
Background technology
In tunnel excavation work progress, mostly all need first carrying out blast working, wherein driling explosion construction is a kind of important Tunnel Blasting construction method.Actual carrying out, often need to be offered multiple big guns hole at driling explosion when construction on explosion face, puts into each big gun hole after configuring the blasting charge more afterwards, and then ignites, thereby complete blast working according to the blasting parameter of design in advance.Nowadays, carry out explosion treatment in tunnel excavation work progress time, generally all first adopt survey tool to determine the position, hole in each big gun hole, afterwards again by manually adopting rig or the equipment of punchinging is offered one by one big gun hole on country rock; And after big gun hole has been offered, then by manually the blasting charge of making in advance being thrown in each big gun hole one by one, thereby need the manpower and materials of input larger, and spended time is longer, affects the constructing tunnel cycle.When practice of construction, if can adopt a kind of simple in structure, reasonable in design, install and lay convenient and use tunnel blasting excavation construction row's formula easy and simple to handle, that result of use is good automatically to push away medicine device, the launch process that it can be easy, complete explosive in multiple big guns hole fast, just can increase substantially tunnel driling explosion efficiency of construction, reduce labour intensity, save the engineering time.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, provide a kind of tunnel blasting excavation construction row's formula automatically to push away medicine device, it is simple in structure, reasonable in design, easy-to-connect and use easy and simple to handle, result of use good, can be easy, complete fast and synchronously the blasting charge launch process in the multiple big guns hole being positioned on same row.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: comprise horizontal supporting plate, be laid in the translation track of front side, horizontal supporting plate top, spiral-lock is on translation track and the electrically slipping seat that can move left and right on translation track, what be arranged on horizontal base on electrically slipping seat and be laid in horizontal supporting plate top rear side pushes away medicine frame automatically, on described horizontal base, have multiple blastings charge and throw in groove, structure and size that multiple described blastings charge are thrown in groove are all identical, multiple described blastings charge are thrown in groove and are laid from left to right in the same horizontal line, and multiple described blastings charge are thrown in groove and are even laying, each described blasting charge is thrown in groove to be had multiple blastings charge of laying is from front to back housed, described automatically push away medicine frame comprise horizontal frame, can on horizontal plane, move forward and backward move horizontally bar and multiple telescopic hydraulic cylinder promoting moving horizontally bar, described horizontal frame comprises that left and right twice are the sliding rail that parallel laying and water supply translation lever move forward and backward and are connected in the horizontal brace rod between sliding rail rear end described in twice, described in twice, sliding rail is all vertical laying with translation track, and the front end of sliding rail is all fixed on horizontal base by horizontal connecting rod described in twice, described in twice, below, the middle part of sliding rail is provided with a vertical legs, and described vertical legs bottom is provided with the pulley that can move left and right, and on described horizontal supporting plate, tiling has the slippage slot moving left and right for described pulley, the described bar that moves horizontally is positioned at horizontal brace rod dead ahead, multiple described telescopic hydraulic cylinders are all level to laying and it is all provided with and moves horizontally between bar and horizontal brace rod, multiple described telescopic hydraulic cylinders are all laid on same plane and it is all vertical laying with translation track, the cylinder base of each described telescopic hydraulic cylinder is all fixedly mounted on horizontal brace rod, and the piston rod top of each described telescopic hydraulic cylinder is all fixed on and moves horizontally on bar, the described bar installed in front that moves horizontally has and multiplely respectively multiple described blastings charge is thrown in to institute's blasting charge bag in grooves and pushed to one by one the horizontal push having drilled through in big gun hole, the structure of multiple described horizontal push and size all identical and its be all laid in same level, the quantity of described horizontal push is identical with the quantity that the blasting charge is thrown in groove, and multiple described horizontal push are laid in respectively the dead astern that multiple described blastings charge are thrown in groove.
Above-mentioned a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: two of left and right are installed on described horizontal supporting plate and respectively electrically slipping seat are carried out to spacing postive stop baffle, two described postive stop baffles are symmetrical laying and the two and are laid in respectively the left and right sides of translation track.
Above-mentioned a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: described electrically slipping seat is controlled by controller, on described electrically slipping seat, be provided with and it is moved left and right to displacement carry out the displacement transducer one detecting in real time, described displacement transducer one joins with A/D converter, and described A/D converter and controller join.
Above-mentioned a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: the front end of multiple described horizontal push is all provided with a vertical push pedal.
Above-mentioned a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: described in move horizontally on bar and be provided with its moving displacement is carried out to the displacement transducer two detecting in real time, described displacement transducer two and A/D converter join.
Above-mentioned a kind of tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: the quantity of described telescopic hydraulic cylinder is two, two described telescopic hydraulic cylinders join by two oil-outs of hydraulic oil pipe and Hydraulic Synchronizing Valve respectively, the oil-in of described Hydraulic Synchronizing Valve joins by fuel feed pump and hydraulic oil container, and electric oil pump, electric proportional control valve and solenoid directional control valve are installed on described fuel feed pump; Described electric oil pump, electric proportional control valve and solenoid directional control valve are controlled by controller.
The utility model compared with prior art has the following advantages:
1, simple in structure, conveniently moving and processing and fabricating and installing laid conveniently, and input cost is low.
2, simple, the reasonable in design and easy-to-connect of circuit.
3, use simple to operate, result of use good and practical value is high, can be easy, complete fast and synchronously the blasting charge launch process in the multiple big guns hole being positioned on same row, increase substantially tunnel driling explosion efficiency of construction, reduced labour intensity, saved the engineering time.
In sum, the utility model is simple in structure, reasonable in design, easy-to-connect and use easy and simple to handle, result of use good, can be easy, complete fast and synchronously the blasting charge launch process in the multiple big guns hole being positioned on same row.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-horizontal supporting plate; 2-translation track; 3-electrically slipping seat;
4-horizontal base; 5-blasting charge is thrown in groove; 6-blasting charge;
7-1-sliding rail; 7-2-horizontal brace rod; 7-3-laterally connecting rod;
7-4-vertical legs; 7-5-slippage slot; 8-move horizontally bar;
9-telescopic hydraulic cylinder; 10-horizontal push; 11-postive stop baffle;
12-controller; 13-displacement transducer one; 14-A/D converter;
15-vertical push pedal; 16-displacement transducer two; 17-electric oil pump;
18-electric proportional control valve; 19-solenoid directional control valve.
The specific embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model comprises horizontal supporting plate 1, be laid in the translation track 2 of horizontal supporting plate 1 front side, top, spiral-lock is on translation track 2 and the electrically slipping seat 3 that can move left and right on translation track 2, what be arranged on horizontal base on electrically slipping seat 34 and be laid in horizontal supporting plate 1 top rear side pushes away medicine frame automatically, on described horizontal base 4, have multiple blastings charge and throw in groove 5, structure and size that multiple described blastings charge are thrown in groove 5 are all identical, multiple described blastings charge are thrown in groove 5 and are laid in the same horizontal line from left to right, and multiple described blastings charge are thrown in groove 5 and are even laying.Each described blasting charge is thrown in groove 5 to be had multiple blastings charge of laying from front to back 6 is housed.Described automatically push away medicine frame comprise horizontal frame, can on horizontal plane, move forward and backward move horizontally bar 8 and multiple telescopic hydraulic cylinder 9 promoting moving horizontally bar 8, described horizontal frame comprises that left and right twice are the sliding rail 7-1 that parallel laying and water supply translation lever 8 move forward and backward and are connected in the horizontal brace rod 7-2 between sliding rail 7-1 rear end described in twice, described in twice, sliding rail 7-1 is all vertical laying with translation track 2, and the front end of sliding rail 7-1 is all fixed on horizontal base 4 by horizontal connecting rod 7-3 described in twice.Described in twice, below, the middle part of sliding rail 7-1 is provided with a vertical legs 7-4, and described vertical legs 7-4 bottom is provided with the pulley that can move left and right, and on described horizontal supporting plate 1, tiling has the slippage slot 7-5 moving left and right for described pulley.The described bar 8 that moves horizontally is positioned at horizontal brace rod 7-2 dead ahead, multiple described telescopic hydraulic cylinders 9 are all level to laying and it is all provided with and moves horizontally between bar 8 and horizontal brace rod 7-2, multiple described telescopic hydraulic cylinders 9 are all laid on same plane and it is all vertical laying with translation track 2, it is upper that the cylinder base of each described telescopic hydraulic cylinder 9 is all fixedly mounted on horizontal brace rod 7-2, and the piston rod top of each described telescopic hydraulic cylinder 9 is all fixed on and moves horizontally on bar 8; Described bar 8 installed in front that move horizontally have and multiplely respectively multiple described blastings charge are thrown in to the interior institute of groove 5 blasting charge bag and push to one by one the horizontal push 10 having drilled through in big gun hole, the structure of multiple described horizontal push 10 and size all identical and its be all laid in same level.The quantity of described horizontal push 10 is identical with the quantity that the blasting charge is thrown in groove 5, and multiple described horizontal push 10 are laid in respectively the dead astern that multiple described blastings charge are thrown in groove 5.
In the present embodiment, two of left and right are installed on described horizontal supporting plate 1 and respectively electrically slipping seat 3 are carried out to the left and right sides that 11, two described postive stop baffles 11 of spacing postive stop baffle are symmetrical laying and the two and are laid in respectively translation track 2.
In the present embodiment, described electrically slipping seat 3 is controlled by controller 12, on described electrically slipping seat 3, be provided with and it is moved left and right to displacement carry out the displacement transducer 1 detecting in real time, described displacement transducer 1 joins with A/D converter 14, and described A/D converter 14 joins with controller 12.Described moving horizontally on bar 8 is provided with its moving displacement carried out to the displacement transducer 2 16 detecting in real time, and described displacement transducer 2 16 joins with A/D converter 14.
Meanwhile, the front end of multiple described horizontal push 10 is all provided with a vertical push pedal 15.
In the present embodiment, the quantity of described telescopic hydraulic cylinder 9 is two, two described telescopic hydraulic cylinders 9 join by two oil-outs of hydraulic oil pipe and Hydraulic Synchronizing Valve respectively, the oil-in of described Hydraulic Synchronizing Valve joins by fuel feed pump and hydraulic oil container, and electric oil pump 17, electric proportional control valve 18 and solenoid directional control valve 19 are installed on described fuel feed pump.Described electric oil pump 17, electric proportional control valve 18 and solenoid directional control valve 19 are controlled by controller 12.
In the present embodiment, the quantity that the described blasting charge is thrown in groove 5 and horizontal push 10 is 7.
When actual use, can be according to specific needs, the quantity of the blasting charge being thrown in to groove 5 and horizontal push 10 adjusts accordingly.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. a tunnel blasting excavation construction pushes away medicine device automatically by row's formula, it is characterized in that: comprise horizontal supporting plate (1), be laid in the translation track (2) of horizontal supporting plate (1) front side, top, the electrically slipping seat (3) that spiral-lock goes up and can move left and right on translation track (2) at translation track (2), what be arranged on the horizontal base (4) on electrically slipping seat (3) and be laid in horizontal supporting plate (1) top rear side pushes away medicine frame automatically, on described horizontal base (4), have multiple blastings charge and throw in groove (5), structure and size that multiple described blastings charge are thrown in groove (5) are all identical, multiple described blastings charge are thrown in groove (5) and are laid in the same horizontal line from left to right, and multiple described blastings charge are thrown in groove (5) and are even laying, each described blasting charge is thrown in groove (5) to be had multiple blastings charge of laying from front to back (6) is housed, the described medicine frame that automatically pushes away comprises horizontal frame, what can on horizontal plane, move forward and backward moves horizontally bar (8) and multiple telescopic hydraulic cylinder (9) promoting moving horizontally bar (8), described horizontal frame comprises that left and right twice are the sliding rail (7-1) that parallel laying and water supply translation lever (8) move forward and backward and are connected in the horizontal brace rod (7-2) between sliding rail (7-1) rear end described in twice, sliding rail described in twice (7-1) is all vertical laying with translation track (2), the front end of sliding rail described in twice (7-1) is all fixed on horizontal base (4) by horizontal connecting rod (7-3), the below, middle part of sliding rail described in twice (7-1) is provided with a vertical legs (7-4), described vertical legs (7-4) bottom is provided with the pulley that can move left and right, and the upper tiling of described horizontal supporting plate (1) has the slippage slot (7-5) moving left and right for described pulley, the described bar (8) that moves horizontally is positioned at horizontal brace rod (7-2) dead ahead, multiple described telescopic hydraulic cylinders (9) are all level to laying and it is all provided with and moves horizontally between bar (8) and horizontal brace rod (7-2), multiple described telescopic hydraulic cylinders (9) are all laid on same plane and it is all vertical laying with translation track (2), it is upper that the cylinder base of each described telescopic hydraulic cylinder (9) is all fixedly mounted on horizontal brace rod (7-2), and the piston rod top of each described telescopic hydraulic cylinder (9) is all fixed on and moves horizontally on bar (8), described bar (8) installed in front that moves horizontally has and multiplely respectively multiple described blastings charge is thrown in to the interior institute of groove (5) blasting charge bag and push to one by one the horizontal push (10) having drilled through in big gun hole, the structure of multiple described horizontal push (10) and size all identical and its be all laid in same level, the quantity of described horizontal push (10) is identical with the quantity that the blasting charge is thrown in groove (5), and multiple described horizontal push (10) are laid in respectively the dead astern that multiple described blastings charge are thrown in groove (5).
2. automatically push away medicine device according to a kind of tunnel blasting excavation construction claimed in claim 1 by row's formula, it is characterized in that: two of left and right are installed on described horizontal supporting plate (1) and respectively electrically slipping seat (3) are carried out to spacing postive stop baffle (11), two described postive stop baffles (11) are symmetrical laying and the two and are laid in respectively the left and right sides of translation track (2).
3. automatically push away medicine device according to a kind of tunnel blasting excavation construction described in claim 1 or 2 by row's formula, it is characterized in that: described electrically slipping seat (3) is controlled by controller (12), on described electrically slipping seat (3), be provided with and it is moved left and right to displacement carry out the displacement transducer one (13) detecting in real time, described displacement transducer one (13) joins with A/D converter (14), and described A/D converter (14) joins with controller (12).
4. automatically push away medicine device according to a kind of tunnel blasting excavation construction described in claim 1 or 2 by row's formula, it is characterized in that: the front end of multiple described horizontal push (10) is all provided with a vertical push pedal (15).
5. automatically push away medicine device according to a kind of tunnel blasting excavation construction claimed in claim 3 by row's formula, it is characterized in that: described in move horizontally to be provided with on bar (8) its moving displacement carried out to the displacement transducer two (16) detecting in real time, described displacement transducer two (16) joins with A/D converter (14).
6. automatically push away medicine device according to a kind of tunnel blasting excavation construction claimed in claim 3 by row's formula, it is characterized in that: the quantity of described telescopic hydraulic cylinder (9) is two, two described telescopic hydraulic cylinders (9) join by two oil-outs of hydraulic oil pipe and Hydraulic Synchronizing Valve respectively, the oil-in of described Hydraulic Synchronizing Valve joins by fuel feed pump and hydraulic oil container, and electric oil pump (17), electric proportional control valve (18) and solenoid directional control valve (19) are installed on described fuel feed pump; Described electric oil pump (17), electric proportional control valve (18) and solenoid directional control valve (19) are controlled by controller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760042.6U CN203687793U (en) | 2013-11-25 | 2013-11-25 | Row type automatic explosive pushing device for tunnel blasting digging construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760042.6U CN203687793U (en) | 2013-11-25 | 2013-11-25 | Row type automatic explosive pushing device for tunnel blasting digging construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203687793U true CN203687793U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760042.6U Expired - Fee Related CN203687793U (en) | 2013-11-25 | 2013-11-25 | Row type automatic explosive pushing device for tunnel blasting digging construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203687793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747193A (en) * | 2015-01-27 | 2015-07-01 | 李强 | Trolley for short-hole drilling, blasting and driving |
| CN107923243A (en) * | 2015-07-28 | 2018-04-17 | 安德烈·范·戴克 | Tunnel excavator |
-
2013
- 2013-11-25 CN CN201320760042.6U patent/CN203687793U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747193A (en) * | 2015-01-27 | 2015-07-01 | 李强 | Trolley for short-hole drilling, blasting and driving |
| CN104747193B (en) * | 2015-01-27 | 2016-09-21 | 李强 | A kind of shallow bore hole driling explosion driving chassis |
| CN107923243A (en) * | 2015-07-28 | 2018-04-17 | 安德烈·范·戴克 | Tunnel excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |