CN204098212U - A kind ofly drawing of turning device is housed digs dredging vehicle - Google Patents
A kind ofly drawing of turning device is housed digs dredging vehicle Download PDFInfo
- Publication number
- CN204098212U CN204098212U CN201420504602.6U CN201420504602U CN204098212U CN 204098212 U CN204098212 U CN 204098212U CN 201420504602 U CN201420504602 U CN 201420504602U CN 204098212 U CN204098212 U CN 204098212U
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- China
- Prior art keywords
- guide rod
- digs
- fixedly installed
- housed
- turning device
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Abstract
The utility model discloses and a kind ofly drawing of turning device is housed digs dredging vehicle, comprise vehicle body and conductor rope switching mechanism, described conductor rope switching mechanism is arranged at the afterbody of described vehicle body, described conductor rope switching mechanism comprises turner, guide rod and transmission device, described guide rod is fixedly installed on the afterbody of described vehicle body, and described turner is fixedly installed on one end of described guide rod; Described guide rod is longitudinally fixedly installed tooth bar, and described transmission device is fixedly installed on described guide rod, and described transmission device comprises the gear wheel cooperatively interacted with described tooth bar.The utility model plays guide effect to connecting the wire rope drawing excavator, places wire rope mill well head, plays a protective role, provide the application life and operating efficiency of drawing and digging dredging vehicle to wire rope.
Description
Technical field
The utility model relates to one and draws and dig dredging vehicle, is specifically related to a kind ofly drawing of turning device is housed digs dredging vehicle.
Background technology
Digging and draw formula pipeline dredging vehicle, is the special purpose engineering automobile of municipal sewage system preventing plug dredging, the thing that silts up in the sewer of 300-800MM caliber can be dug totally by special excavating device, and will silt thing shipped off-site up by the trolley carried.Digging the formula pipeline dredging vehicle of drawing the blocking foreign matter machinery in horizontal well to be drawn out, is not, in general operation, the thing that silts up of upstream is flushed to downstream, but really will silt thing up and dig out from pipeline, and this point is that other dredging device is incomparable.Common drawing is dug dredging vehicle and is comprised excavating device and pull rope at present, draws the afterbody that excavator is fixed on pull rope, and will draw excavator and go deep into inspection shaft and carry out digging drawing operation, excavating device fills automatic stopping, and return and draw out to outside well by silting thing up, time saving and energy saving, dredging effect is good.But, draw excavator and directly enter inspection shaft by rope traction, be inconvenient to the direction controlling to draw excavator, and contact with inspection shaft wall when wire rope moves down, wearing and tearing are large, the situation of fracture often occurs, affects desilting work.
Utility model content
Utility model object: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of and plays a protective role to wire rope, time saving and energy saving drawing of turning device of being equipped with dig dredging vehicle.
Technical scheme: described in the utility modelly a kind ofly drawing of turning device is housed digs dredging vehicle, comprise vehicle body and conductor rope switching mechanism, described conductor rope switching mechanism is arranged at the afterbody of described vehicle body, described conductor rope switching mechanism comprises turner, guide rod and transmission device, described guide rod is fixedly installed on the afterbody of described vehicle body, and described turner is fixedly installed on one end of described guide rod; Described guide rod is longitudinally fixedly installed tooth bar, and described transmission device is fixedly installed on described guide rod, and described transmission device comprises the gear wheel cooperatively interacted with described tooth bar.
Being further defined to of technical solutions of the utility model, described transmission device also comprises pinion and crank, the diameter of described pinion is 1/2 ~ 2/3 of described gear wheel diameter, and described pinion is engaged mutually with described gear wheel, and the fixed end of described crank is arranged on described pinion.
Further, described transmission device also comprises lockable mechanism, and described lockable mechanism is arranged at the side of described pinion.
Further, also comprise connecting rod, described connecting rod is arranged between described guide rod and described vehicle body, and is arranged on described vehicle body by rotating mechanism.
Further, also comprise support column, described support column is fixedly installed on the middle and lower part of described guide rod by stretching device.
Further, describedly also comprise baffle plate, the two ends of described baffle plate are connected with described guide rod respectively at described support column, form isosceles triangle with described support column and described guide rod, and described baffle plate is the base of isosceles triangle.
Further, described guide rod and described turner are stainless steel.
Beneficial effect: provided by the inventionly a kind ofly drawing of turning device is housed digs dredging vehicle, turner is housed, light upset excavating device enters the direction of inspection shaft, make it by longitudinally changing transverse direction into, improve the work degree of accuracy and the efficiency of excavating device, and the degree of depth of turner is effectively adjusted by transmission device, transmission device is crank and rack-and-pinion manually, progressively adjust the degree of depth of turner, be adapted to the inspection shaft of the various degree of depth, and adopt the mode transmission of large pinion fits, time saving and energy saving and reduce labour intensity; Meanwhile, by locking device fixed conveyor device, when making dredging vehicle in working order, guide rod is stablized, situation about not moving up and down; The utility model adopts stainless steel, adapts to the working environment of sink hole, non-corrosive; The utility model plays guide effect to connecting the wire rope drawing excavator, places wire rope mill well head, plays a protective role, provide the application life and operating efficiency of drawing and digging dredging vehicle to wire rope.
Accompanying drawing explanation
Fig. 1 for the utility model provide turning device is housed draw the schematic diagram digging dredging vehicle duty;
Fig. 2 for the utility model provide turning device is housed draw the schematic diagram digging dredging vehicle collapsed state;
The Facad structure schematic diagram of the conductor rope switching mechanism that Fig. 3 provides for the utility model;
The side structure schematic diagram of the conductor rope switching mechanism that Fig. 4 provides for the utility model;
The structural representation of the transmission device that Fig. 5 provides for the utility model.
Detailed description of the invention
Below technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
embodiment 1:described in the utility modelly a kind ofly drawing of turning device is housed digs dredging vehicle, the schematic diagram of its collapsed state as shown in Figure 2, comprises vehicle body 1 and conductor rope switching mechanism 2, and described conductor rope switching mechanism 2 is arranged at the afterbody of described vehicle body 1.Vehicle body 1 is that dredging vehicle is dug in conventional drawing, and compartment is special sludge box, draws excavator is arranged at sludge box inside by wire rope.
As shown in Figure 3, side structure schematic diagram as shown in Figure 4, comprises turner 2, guide rod 3 and transmission device 4 to the Facad structure schematic diagram of conductor rope switching mechanism 2.
Guide rod 3 is a long strip type stainless-steel pipe, is fixedly installed on the afterbody of described vehicle body 1.The fixed form of guide rod 3 is: fixed by connecting rod 12.Connecting rod 12 is arranged between guide rod 3 and vehicle body 1, and be arranged on described vehicle body 1 by rotating mechanism, rotational structure drives the rotation of connecting rod 12 thus drives guide rod 3, uprightly arrange when making conductor rope switching mechanism 2 in working order, be conducive to work, after hours, laterally pack up, be conducive to carrying.
Turner 2 is stainless steel, is fixedly installed on one end of guide rod 3, and turner 2 gos deep into inspection shaft, arrive inspection shaft vertical with lateral cross place, when drawing excavator and vertically falling arrival turner 2, turner 2 overturns, make to draw excavator by vertically transferring transverse direction to, thus dig out the mud in inspection shaft.
Guide rod 3 and turner 2 solve the problem drawn excavator and fall to guiding, but if guide rod 3 is fixing, then can not adapt to the inspection shaft of the various degree of depth, therefore, also this has been transmission device 4 to the present embodiment.Before application transmission device 4, first on guide rod 3, be longitudinally fixedly installed tooth bar 9, tooth bar 9, after being welded and fixed, is integrated with guide rod 3, can not come off.
Transmission device 4 is fixedly installed on guide rod 3, its structural representation as shown in Figure 5, comprise the gear wheel 5, pinion 7 and the crank 8 that cooperatively interact with described tooth bar 9, the diameter of pinion 7 is 1/2 ~ 2/3 of gear wheel 5 diameter, and pinion 7 is engaged mutually with gear wheel 5, gear wheel 5 is engaged mutually with tooth bar 9, thus, by the adjustment pinion 7 i.e. upper and lower displacement of adjustable pilot 3.The mode of adjustment pinion 7 is be arranged at by the fixed end of crank 8 on pinion 7, and shake crank can make pinion 7 rotate.And when to an inspection shaft construction, guide rod can not move up and down, otherwise can affect the work of drawing excavator, therefore, transmission device also comprises lockable mechanism 6, lockable mechanism 6 is arranged at the side of described pinion 7, lockable mechanism 6 by spring determination duty, when the spring is compressed, pinion 7 can normal rotation, when spring flicks, pinion 7 is locked, and can not rotate.
In addition, the present embodiment also comprises support column 10 and baffle plate 11, described support column 10 is fixedly installed on the middle and lower part of described guide rod 3 by stretching device, the two ends of baffle plate 11 are connected with described guide rod 3 respectively at described support column 10, form isosceles triangle with described support column 10 and described guide rod 3, described baffle plate 11 is the base of isosceles triangle.By support column 10 and baffle plate 11, make guide rod 3 fixing-stable, be conducive to the stable working state of excavating device.
What the utility model provided be equipped with drawing of turning device digs dredging vehicle, the schematic diagram of its duty as shown in Figure 1, after dredging vehicle arrives inspection shaft well head, determine position, the bar 12 that is rotatably connected makes it by laterally transferring longitudinal direction to, and adjustable range, make guide rod 3 just to inlet edge.Guide rod 3 falls by shake crank 8, and when turner 2 falls to, to reach inspection shaft vertical with lateral cross place, starts lockable mechanism 6, locked by pinion 7, stretch out support column 10 support guide rod 3, startup draw dig dredging vehicle draw the work of digging.Draw after digging end-of-job, regain support column 10, compression lockable mechanism 6 shakes crank 8 and is risen by guide rod 3, and is rotatably connected and 12 makes it by longitudinally transferring transverse direction to, complete once dig the work of drawing.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (7)
1. one kind is equipped with drawing of turning device and digs dredging vehicle, comprise vehicle body (1) and conductor rope switching mechanism, described conductor rope switching mechanism is arranged at the afterbody of described vehicle body (1), it is characterized in that, described conductor rope switching mechanism comprises turner (2), guide rod (3) and transmission device (4), described guide rod (3) is fixedly installed on the afterbody of described vehicle body (1), and described turner (2) is fixedly installed on one end of described guide rod (3); Described guide rod (3) is longitudinally fixedly installed tooth bar (9), and described transmission device (4) is fixedly installed on described guide rod (3), and described transmission device (4) comprises the gear wheel (5) cooperatively interacted with described tooth bar (9).
2. according to claim 1ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, described transmission device also comprises pinion (7) and crank (8), the diameter of described pinion (7) is 1/2 ~ 2/3 of described gear wheel (5) diameter, and described pinion (7) is engaged mutually with described gear wheel (5), the fixed end of described crank (8) is arranged on described pinion (7).
3. according to claim 2ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, described transmission device also comprises lockable mechanism (6), and described lockable mechanism (6) is arranged at the side of described pinion (7).
4. according to claim 1ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, also comprise connecting rod (12), described connecting rod (12) is arranged between described guide rod (3) and described vehicle body (1), and is arranged on described vehicle body (1) by rotating mechanism.
5. according to claim 1ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, also comprise support column (10), described support column (10) is fixedly installed on the middle and lower part of described guide rod (3) by stretching device.
6. according to claim 5ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, describedly also comprise baffle plate (11), the two ends of described baffle plate (11) are connected with described guide rod (3) respectively at described support column (10), isosceles triangle is formed, the base that described baffle plate (11) is isosceles triangle with described support column (10) and described guide rod (3).
7. according to claim 1ly a kind ofly drawing of turning device is housed digs dredging vehicle, it is characterized in that, described guide rod (3) and described turner (2) are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504602.6U CN204098212U (en) | 2014-09-03 | 2014-09-03 | A kind ofly drawing of turning device is housed digs dredging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504602.6U CN204098212U (en) | 2014-09-03 | 2014-09-03 | A kind ofly drawing of turning device is housed digs dredging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098212U true CN204098212U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504602.6U Expired - Fee Related CN204098212U (en) | 2014-09-03 | 2014-09-03 | A kind ofly drawing of turning device is housed digs dredging vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN204098212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505611A (en) * | 2018-04-16 | 2018-09-07 | 连雪芳 | A kind of hand-held inspection well dredging tool |
-
2014
- 2014-09-03 CN CN201420504602.6U patent/CN204098212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505611A (en) * | 2018-04-16 | 2018-09-07 | 连雪芳 | A kind of hand-held inspection well dredging tool |
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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: 20150114 Termination date: 20180903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |