CN205445619U - Deployable formula of side shovel board open flume type tunnelling mechanical shovel board - Google Patents
Deployable formula of side shovel board open flume type tunnelling mechanical shovel board Download PDFInfo
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- CN205445619U CN205445619U CN201521105545.5U CN201521105545U CN205445619U CN 205445619 U CN205445619 U CN 205445619U CN 201521105545 U CN201521105545 U CN 201521105545U CN 205445619 U CN205445619 U CN 205445619U
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- shovel board
- development mechanism
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- oil cylinder
- side shovel
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Abstract
The utility model discloses a deployable formula of side shovel board open flume type tunnelling mechanical shovel board, including the main board that shovels, left and right side shovel board, left and right star wheel transmission, left and right deployment mechanism, side exhibition hydro -cylinder, oil cylinder connecting seat, the chute, from driving wheel device and hydraulic pressure pipe holder, left and right side shovel board symmetry is installed in the main both sides of shoveling the board, left and right deployment mechanism symmetrical arrangement is in the left and right side shovel board outside to be connected through round pin axle and the side shovel board that corresponds, oil cylinder connecting seat has two, and symmetrical arrangement is on the owner shovels the riser of board rear side, open the notch that has inwards, is recoverable to corresponding deployment mechanism on the side of left and right side shovel board. The utility model discloses can adjustment on a large scale shovel the board width, adapt to the tunnel construction of different width and the demand that the board was shoveled to different width in same tunnel, reduce design, manufacturing, transportation and assembly costs, reduce the complete machine removal, improve the efficiency of construction and shovel the material effect. Simultaneously, because deployment mechanism's connection hinge point all exposes outside, the dismouting is very convenient.
Description
Technical field
This utility model relates to a kind of side shovel board open flume type expandable type shovel board of development machine, belongs to shovel board of development machine technical field.
Background technology
At present, development machine is more and more is used for roadway construction, but the shovel board width of most of development machine is all fixing, it is impossible to meet the diversified roadway construction of width, can only select the shovel board of different in width according to different span lengths.Sometimes, same tunnel is due to the difference of condition of construction, it is also required to the shovel board of different in width, it is accomplished by pulling down former shovel board, it is operated again after changing the shovel board of applicable width, operation complexity, giving designs, produces, transports, assembles and construct all brings the biggest inconvenience and adds a lot of cost, has had a strong impact on efficiency of construction.
Although having minority at present can be with the shovel board of development machine of adjustment width；But, due to the restriction of its regulative mode, its range of accommodation is the least, and regulates inefficient, still cannot meet the roadway construction of varied width.Simultaneously as its connection hinge is the most hidden, dismount very inconvenient.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of side shovel board open flume type expandable type shovel board of development machine, the width of self can be changed, thus adapt to the tunnel of different in width, and the different in width shovel board demand in same tunnel, widen driving mechanical shovel material scope, improve shovel material effect and efficiency, easy accessibility.
To achieve these goals, a kind of side shovel board open flume type expandable type shovel board of development machine that this utility model uses, connect seat, chute, driven wheel device and hydraulic tube support, left side shovel board and right side shovel board be symmetrically mounted on the both sides of main shovel board including main shovel board, left side shovel board, right side shovel board, left star-wheel-drive device, right star-wheel-drive device, left development mechanism, right development mechanism, side exhibition oil cylinder, oil cylinder；Left development mechanism, right development mechanism are arranged symmetrically in outside left side shovel board, right side shovel board, and are connected with corresponding side shovel board by bearing pin；Oil cylinder connects seat two, is arranged symmetrically on the riser on rear side of main shovel board；It is respectively mounted a side exhibition oil cylinder on two oil cylinders connection seats, and is connected with left development mechanism, right development mechanism respectively by side exhibition oil cylinder；When side exhibition oil cylinder stretches, left development mechanism, right development mechanism can rotate around corresponding side shovel board.Described left side shovel board, right side shovel board side on have notch inwardly, when side exhibition oil cylinder stretches, left development mechanism, right development mechanism rotate around corresponding side shovel board, and can be recovered in the notch of corresponding side shovel board.
All having two connecting holes on described left development mechanism, right development mechanism, left side shovel board, right side shovel board all have a connecting hole, a connecting hole on left development mechanism, right development mechanism is connected with the connecting hole in the shovel board of corresponding side by bearing pin；Another connecting hole on left development mechanism, right development mechanism is connected with corresponding side exhibition oil cylinder by bearing pin.
Described oil cylinder connects seat and is bolted on the riser on rear side of main shovel board.
Compared with prior art, this utility model can adjust shovel board width on a large scale, adapts to roadway construction and the same tunnel demand to different in width shovel board of different in width, and minimizing designs, manufactures, transports and assembly cost, reduce complete machine to move, improve efficiency of construction and shovel material effect.Simultaneously as the connection hinge of development mechanism is the most exposed outside, dismounting is easily.Meanwhile, the side of left and right side shovel board having notch inwardly, when side exhibition oil cylinder stretches, left and right development mechanism rotates around corresponding side shovel board, and can be recovered in the notch of corresponding side shovel board；It is capable of taking down the exhibits on a large scale of left development mechanism and right development mechanism, thus realizes a wide range of regulation of the width to shovel plate mechanism.
Accompanying drawing explanation
Fig. 1 is the structural representation of legacy shovel board；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is side view of the present utility model；
Fig. 4 is the structural representation of left side shovel board；
Fig. 5 is the left view of left side shovel board；
Fig. 6 is the right view of left side shovel board；
Fig. 7 is the structural representation of left development mechanism；
Fig. 8 is the structural representation that oil cylinder connects seat；
Fig. 9 is the connection diagram that oil cylinder connects seat and main shovel board.
In figure: 1, left development mechanism, 2, left side shovel board, 3, left star-wheel-drive device, 4, driven wheel device, 5, main shovel board, 6, right side shovel board, 7, right star-wheel-drive device, 8, right development mechanism, 9, chute, 10, oil cylinder connect seat, 11, side exhibition oil cylinder.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 2 to Fig. 9, a kind of side shovel board open flume type expandable type shovel board of development machine, connect seat 10, chute 9, driven wheel device 4 and hydraulic tube support, left side shovel board 2 and right side shovel board 6 be symmetrically mounted on the both sides of main shovel board 5 including main shovel board 5, left side shovel board 2, right side shovel board 6, left star-wheel-drive device 3, right star-wheel-drive device 7, left development mechanism 1, right development mechanism 8, side exhibition oil cylinder 11, oil cylinder；Left development mechanism 1, right development mechanism 8 are arranged symmetrically in outside left side shovel board 2, right side shovel board 6, and are connected with corresponding side shovel board by bearing pin；Oil cylinder connects seat 10 two, is arranged symmetrically on the riser on rear side of main shovel board 5；Being respectively mounted a side exhibition oil cylinder 11 on two oil cylinders connection seats 10, side exhibition oil cylinder 11 is connected with left development mechanism 1, right development mechanism 8 respectively；When side exhibition oil cylinder 11 stretches, left development mechanism 1, right development mechanism 8 can rotate around corresponding side shovel board.As shown in Figure 5 and Figure 6, described left side shovel board 2 has notch inwardly from its side, as shown in Figure 3, when side exhibition oil cylinder 11 stretches, left development mechanism 1 can rotate around left side shovel board 2, and can be recovered in the notch of left side shovel board 2, thus buries in left side shovel board 2.The structure of right side shovel board 6 is identical with the structure of left side shovel board 2, also has notch, and when corresponding side exhibition oil cylinder 11 stretches, right development mechanism 8 can rotate around right side shovel board 6, and can be recovered in the notch of right side shovel board 6.
Two connecting holes are all had on described left development mechanism 1, right development mechanism 8, a connecting hole is all had in left side shovel board 2, right side shovel board 6, and left development mechanism 1, the symmetrical configuration of right development mechanism 8, left side shovel board 2, the symmetrical configuration of right side shovel board 6, the concrete structure of left development mechanism 1 and left side shovel board 2 is as shown in Fig. 7 and Fig. 4.A connecting hole on left development mechanism 1, right development mechanism 8 is connected with the connecting hole in the shovel board of corresponding side by bearing pin；Another connecting hole on left development mechanism 1, right development mechanism 8 is connected with corresponding side exhibition oil cylinder 11 by bearing pin.
As shown in Figure 8, described oil cylinder connects seat 10 and is bolted on the riser on rear side of main shovel board 5, and concrete link structure, as it is shown in figure 9, connection hinge is the most exposed outside, is more convenient for mounting and dismounting.
In the structural representation of left side shovel board 2, the left development mechanism of Range Representation 2 shown in dotted line can be regained in notch thus buries in the scope within left side shovel board 2 as shown in Figure 4.The position of the most left development mechanism 2 is that left development mechanism 2 can flared maximum magnitude.From position of maximum extension shown in dotted line scope as shown in Figure 4 and Fig. 2, expansion and the scope of contraction of left development mechanism 2 are the biggest.Right development mechanism 8 relative to the Principle of Rotating of right side shovel board 6 with left development mechanism 2, therefore not repeated description at this.Flexible by side exhibition oil cylinder, it is possible to realize taking down the exhibits on a large scale of left development mechanism 2 and right development mechanism 8, thus a wide range of regulation that realization is to the width of shovel plate mechanism.
When left development mechanism 2 is taken down the exhibits on a large scale with right development mechanism 8, the material scraper that on a large scale development machine can be cut down is in shovel board, again by left star-wheel-drive device 3 and the rotation of right star-wheel-drive device 7, just can be in material scraper to chute 9, material can be transported a fortune mechanism by development machine again, thus realize shoveling material on a large scale, it is greatly improved development machine work efficiency.
From said structure, this utility model can adjust shovel board width on a large scale, adapts to roadway construction and the same tunnel demand to different in width shovel board of different in width, and minimizing designs, manufactures, transports and assembly cost, reduce complete machine to move, improve efficiency of construction and shovel material effect.Simultaneously as the connection hinge of development mechanism is the most exposed outside, dismounting is easily.Notch inwardly is had on the side of left and right side shovel board, when side exhibition oil cylinder stretches, left and right development mechanism rotates around corresponding side shovel board, and can be recovered in the notch of corresponding side shovel board, it is capable of taking down the exhibits on a large scale of left development mechanism and right development mechanism, thus realizes a wide range of regulation of the width to shovel plate mechanism.
Claims (3)
1. a side shovel board open flume type expandable type shovel board of development machine, it is characterized in that, connect seat (10), chute (9), driven wheel device (4) and hydraulic tube support, left side shovel board (2) and right side shovel board (6) be symmetrically mounted on the both sides of main shovel board (5) including main shovel board (5), left side shovel board (2), right side shovel board (6), left star-wheel-drive device (3), right star-wheel-drive device (7), left development mechanism (1), right development mechanism (8), side exhibition oil cylinder (11), oil cylinder；Left development mechanism (1), right development mechanism (8) are arranged symmetrically in left side shovel board (2), right side shovel board (6) outside, and are connected with corresponding side shovel board by bearing pin；Oil cylinder connects seat (10) two, is arranged symmetrically on the riser of main shovel board (5) rear side；Being respectively mounted side exhibition oil cylinder (11) on two oil cylinders connection seat (10), side exhibition oil cylinder (11) is connected with left development mechanism (1), right development mechanism (8) respectively；When side exhibition oil cylinder (11) is flexible, left development mechanism (1), right development mechanism (8) can rotate around corresponding side shovel board；Described left side shovel board (2), right side shovel board (6) side on have notch inwardly, when side exhibition oil cylinder (11) is flexible, left development mechanism (1), right development mechanism (8) rotate around corresponding side shovel board, and can be recovered in the notch of corresponding side shovel board.
A kind of side the most according to claim 1 shovel board open flume type expandable type shovel board of development machine, it is characterized in that, two connecting holes are all had on described left development mechanism (1), right development mechanism (8), all having a connecting hole in left side shovel board (2), right side shovel board (6), a connecting hole on left development mechanism (1), right development mechanism (8) is connected with the connecting hole in the shovel board of corresponding side by bearing pin；Another connecting hole on left development mechanism (1), right development mechanism (8) is connected with corresponding side exhibition oil cylinder (11) by bearing pin.
A kind of side the most according to claim 1 shovel board open flume type expandable type shovel board of development machine, it is characterised in that described oil cylinder connects seat (10) and is bolted on the riser of main shovel board (5) rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521105545.5U CN205445619U (en) | 2015-12-28 | 2015-12-28 | Deployable formula of side shovel board open flume type tunnelling mechanical shovel board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521105545.5U CN205445619U (en) | 2015-12-28 | 2015-12-28 | Deployable formula of side shovel board open flume type tunnelling mechanical shovel board |
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| CN205445619U true CN205445619U (en) | 2016-08-10 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661659A (en) * | 2018-05-08 | 2018-10-16 | 中煤科工天地（济源）电气传动有限公司 | A kind of hard rock mole |
| CN109083654A (en) * | 2018-08-24 | 2018-12-25 | 中国煤炭科工集团太原研究院有限公司 | A kind of lateral scalable loading shovel board of high inclination-angle |
| CN112253107A (en) * | 2020-12-21 | 2021-01-22 | 三一重型装备有限公司 | First conveyor device and heading machine |
-
2015
- 2015-12-28 CN CN201521105545.5U patent/CN205445619U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661659A (en) * | 2018-05-08 | 2018-10-16 | 中煤科工天地（济源）电气传动有限公司 | A kind of hard rock mole |
| CN108661659B (en) * | 2018-05-08 | 2019-12-03 | 中煤科工天地（济源）电气传动有限公司 | A kind of hard rock mole |
| CN109083654A (en) * | 2018-08-24 | 2018-12-25 | 中国煤炭科工集团太原研究院有限公司 | A kind of lateral scalable loading shovel board of high inclination-angle |
| CN112253107A (en) * | 2020-12-21 | 2021-01-22 | 三一重型装备有限公司 | First conveyor device and heading machine |
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