CN204533394U - A kind of board-plugging device and chain transmission system thereof - Google Patents
A kind of board-plugging device and chain transmission system thereof Download PDFInfo
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- CN204533394U CN204533394U CN201520024563.4U CN201520024563U CN204533394U CN 204533394 U CN204533394 U CN 204533394U CN 201520024563 U CN201520024563 U CN 201520024563U CN 204533394 U CN204533394 U CN 204533394U
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Abstract
The utility model discloses a kind of board-plugging device and chain transmission system thereof, board-plugging device chain transmission system, comprise chain and setting and be fixed on the tension sprocket on plate pressure-bearing strut top, plate pressure-bearing strut bottom is provided with a fixing frame, described fixing frame is provided with chain wheel set, described chain wheel set comprises first and turns to sprocket wheel, second to turn to sprocket wheel and a drive sprocket, and chain turns to sprocket wheel around tension sprocket, first successively, drive sprocket and second turns to sprocket wheel to form closed chain transmission system.Described board-plugging device chain transmission system is arranged on two plate pressure-bearing struts of the frame of board-plugging device.Chain transmission system solves the fault that sprocket wheel deviate from by chain.Apply the board-plugging device of above-mentioned chain transmission system, often deviate from the fault of sprocket wheel owing to solving chain, stability is high, keeps in repair less, greatly saves time and the cost of maintenance.The utility model is widely used in soft soil construction industry as a kind of board-plugging device of function admirable and chain transmission system thereof.
Description
Technical field
The utility model relates to soft soil foundation treatment technical field of construction, particularly a kind of processing soft soil construction equipment board-plugging device and chain transmission system thereof.
Background technique
Coastal cities or island island country, land resources is very rare, develop and just must fill in the sea to grow grain.When soft soil foundation treatment, need plastic draining board to insert in weak soil to complete to lay out pile.At present, in industry, plastic draining board inserts in weak soil to complete and lays out pile by the general chain driven type drainage board insertion machine that uses.
The support body cross section of existing traditional board-plugging device is triangular truss structure, and this triangular truss structure is made up of chord member 3 after chord member 2 before two support bodys and a support body, is provided with two plate pressure-bearing struts 5 in triangular truss body inside.This frame generally highly reaches 30 ~ 40 meters as accompanying drawing 1 to 3, and the otic placode 13 at plate top connects with chain 9 two ends to being formed and closes, and it is that two oil hydraulic motors 8 drive chain 9 to run realization vertically simultaneously separately that plate injects or extract weak soil.Due to upper and lower two sprocket wheel distance 30 ~ 40 meters during work runs, every bar chain length is 60 ~ 80 meters, although be provided with chain tensioning device 1, but because the Operating torque of drive sprocket 10 is large when chain own wt sagging adds that plate injects or extract weak soil, often there is the fault that drive sprocket 10 deviate from by chain 9.And the support body of board-plugging device must assemble on ground and erects could work by excavator again, also must often support body be put down and erect again in work, in the process, often occur that chain takes off the fault of chain, must stop constructing and keeping in repair, result in efficiency of construction low.
Model utility content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of rationally distributed and the chain transmission system of de-chain is less likely to occur.
It is simple and keep in repair less board-plugging device that another object of the present utility model is to provide a kind of structure.
The utility model solves the technological scheme that its technical problem adopts:
Board-plugging device chain transmission system, comprise chain and setting and be fixed on the tension sprocket on plate pressure-bearing strut top, plate pressure-bearing strut bottom is provided with a fixing frame, described fixing frame is provided with chain wheel set, described chain wheel set comprises first and turns to sprocket wheel, second to turn to sprocket wheel and a drive sprocket, and chain turns to sprocket wheel around tension sprocket, first successively, drive sprocket and second turns to sprocket wheel to form closed chain transmission system.
Be further used as preferred embodiment, described first turns to sprocket wheel to be arranged at the outside of vertical chain one end, second turns to sprocket wheel to be arranged at the inner side of the vertical chain the other end, and first turns to sprocket wheel and second to turn to sprocket wheel respectively longitudinal movement chain to be converted to transverse movement.
Be further used as preferred embodiment, described drive sprocket is arranged on the bottom of vertical chain and lateral shift one distance.
Be further used as preferred embodiment, described plate pressure-bearing support bar top is provided with chain tensioning device.
Be further used as preferred embodiment, two plate pressure-bearing struts are provided with the chain transmission system of symmetrical configuration.
Be further used as preferred embodiment, one end of two chains is connected with otic placode simultaneously and forms closed system.
Be further used as preferred embodiment, described drive sprocket driven by power box and oil hydraulic motor.
Apply a board-plugging device for any one chain transmission system above-mentioned, described board-plugging device chain transmission system is arranged on two plate pressure-bearing struts of the frame of board-plugging device.
The beneficial effects of the utility model are: the chain transmission system of the utility model board-plugging device is rationally distributed, translation vertical is in the drive sprocket of tension sprocket, increase by two and turn to sprocket wheel, make it the chain that drive sprocket original tape moves vertical motion and change into the chain driving horizontal motion, solve the most common failure that sprocket wheel deviate from by chain.
Another beneficial effect of the present utility model is: the board-plugging device applying any one chain transmission system above-mentioned, and often deviate from the fault of sprocket wheel owing to solving chain, stability is high, keeps in repair less, greatly saves time and the cost of maintenance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural drawing of existing board-plugging device and frame thereof;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is the B direction view of Fig. 1;
Fig. 4 is the structural drawing of the utility model board-plugging device and frame thereof;
Fig. 5 is the C direction view of Fig. 4;
Fig. 6 is the D direction view of Fig. 4;
Fig. 7 is the structural drawing of another embodiment's board-plugging device of the utility model and frame thereof.
Embodiment
With reference to Fig. 4 to 7, board-plugging device chain transmission system, comprise chain 9 and arrange and be fixed on the tension sprocket 12 on plate pressure-bearing strut top, it is characterized in that: plate pressure-bearing strut bottom is provided with a fixing frame, described fixing frame is provided with chain wheel set, described chain wheel set comprises first and turns to sprocket wheel 14, second to turn to sprocket wheel 16 and a drive sprocket 10, and chain 9 turns to sprocket wheel 14 around tension sprocket 12, first successively, drive sprocket 10 and second turns to sprocket wheel 16 to form the chain transmission system closed.
Be further used as preferred embodiment, described first turns to sprocket wheel 14 to be arranged at the outside of vertical chain 9 one end, second turns to sprocket wheel 16 to be arranged at the inner side of vertical chain 9 the other end, and first turns to sprocket wheel 14 and second to turn to sprocket wheel 16 respectively longitudinal movement chain to be converted to transverse movement.
The principle of de-chain is less likely to occur the chain driven according to horizontal sprocket wheel, is further used as preferred embodiment, and described drive sprocket 10 is arranged on the bottom of vertical chain 9 and lateral shift one distance.Translation vertical, in the drive sprocket 10 of tension sprocket 12, increases and turns to sprocket wheel, and the chain 9 driving horizontal motion changed into by the chain 9 making drive sprocket 10 original tape move vertical motion, solves the fault that sprocket wheel deviate from by chain.
Be further used as preferred embodiment, described plate pressure-bearing support bar top is provided with chain tensioning device 1.
Be further used as preferred embodiment, two plate pressure-bearing struts are provided with the chain transmission system of symmetrical configuration.
Be further used as preferred embodiment, one end of two chains 9 is connected with otic placode 13 simultaneously and forms the system closed.
Be further used as preferred embodiment, described drive sprocket 10 driven by power box 7 and oil hydraulic motor 8.
Apply a board-plugging device for any one chain transmission system above-mentioned, described board-plugging device chain transmission system is arranged on two plate pressure-bearing struts of the frame of board-plugging device.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (8)
1. board-plugging device chain transmission system, comprise chain (9) and arrange and be fixed on the tension sprocket (12) on plate pressure-bearing strut top, it is characterized in that: plate pressure-bearing strut bottom is provided with a fixing frame, described fixing frame is provided with chain wheel set, described chain wheel set comprises first and turns to sprocket wheel (14), second turns to sprocket wheel (16) and a drive sprocket (10), chain (9) is successively around tension sprocket (12), first turns to sprocket wheel (14), drive sprocket (10) and second turns to sprocket wheel (16) to form the chain transmission system closed.
2. board-plugging device chain transmission system according to claim 1, it is characterized in that: described first turns to sprocket wheel (14) to be arranged at the outside of vertical chain (9) one end, second turns to sprocket wheel (16) to be arranged at the inner side of vertical chain (9) the other end, and first turns to sprocket wheel (14) and second to turn to sprocket wheel (16) respectively longitudinal movement chain to be converted to transverse movement.
3. board-plugging device chain transmission system according to claim 2, is characterized in that: described drive sprocket (10) is arranged on the bottom of vertical chain (9) and lateral shift one distance.
4. board-plugging device chain transmission system according to claim 3, is characterized in that: described plate pressure-bearing support bar top is provided with chain tensioning device (1).
5. board-plugging device chain transmission system according to claim 4, is characterized in that: two plate pressure-bearing struts are provided with the chain transmission system of symmetrical configuration.
6. board-plugging device chain transmission system according to claim 5, is characterized in that: one end of two chains (9) is connected with otic placode (13) simultaneously and forms the system closed.
7. board-plugging device chain transmission system according to claim 6, is characterized in that: described drive sprocket (10) driven by power box (7) and oil hydraulic motor (8).
8. application rights requires a board-plugging device for the chain transmission system described in 1 to 7 any one, it is characterized in that: described board-plugging device chain transmission system is arranged on two plate pressure-bearing struts of the frame of board-plugging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024563.4U CN204533394U (en) | 2015-01-09 | 2015-01-09 | A kind of board-plugging device and chain transmission system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024563.4U CN204533394U (en) | 2015-01-09 | 2015-01-09 | A kind of board-plugging device and chain transmission system thereof |
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| Publication Number | Publication Date |
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| CN204533394U true CN204533394U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520024563.4U Active CN204533394U (en) | 2015-01-09 | 2015-01-09 | A kind of board-plugging device and chain transmission system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613144A (en) * | 2015-01-09 | 2015-05-13 | 张巧文 | Spile machine and chain transmission system thereof |
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2015
- 2015-01-09 CN CN201520024563.4U patent/CN204533394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613144A (en) * | 2015-01-09 | 2015-05-13 | 张巧文 | Spile machine and chain transmission system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 529700, No. two, Desheng District, Taoyuan Town, Heshan, Guangdong, 17 Patentee after: Heshan Construction Machinery Factory Co., Ltd. Address before: 529700 Heshan, Guangdong, Xinhua Road, No. 1303, room 168, Patentee before: Zhang Qiaowen |