CN204626626U - A kind ofly draw instrument clearly for the drainage inspection well with ponding - Google Patents
A kind ofly draw instrument clearly for the drainage inspection well with ponding Download PDFInfo
- Publication number
- CN204626626U CN204626626U CN201520342053.1U CN201520342053U CN204626626U CN 204626626 U CN204626626 U CN 204626626U CN 201520342053 U CN201520342053 U CN 201520342053U CN 204626626 U CN204626626 U CN 204626626U
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- China
- Prior art keywords
- mud
- storage chamber
- clearly
- head
- mud storage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses and a kind ofly draw instrument clearly for the drainage inspection well with ponding, it comprise the mud collected for shutoff the mud storage chamber drawn clearly head, deposit mud, for extruding piston and the connecting rod of mud.Draw clearly head and can draw by the rotation of non-return sheet the mud got in manhole, the pedal of foot-operated piston, make disk extrude mud in mud storage chamber, the screen pack in mud storage chamber just can most of moisture in filtering mud, makes mud simmer down to body refuse.The utility model is with low cost, can draw manhole clearly when not cutting off the water supply, and can reduce the volume of mud, is convenient to transport and the process of mud.
Description
Technical field
The utility model belongs to the technical field of the clear sludging of drainage inspection well, refers in particular to a kind ofly to draw instrument for drawing clearly when going into the well and not need to cut off the water clearly with ponding drainage inspection well.
Background technology
Manhole is for checking and cleaning pipeline and the inspection shaft set up on sewerage system.Also work the draught effect connecting pipeline section and pipe-line system simultaneously.When draining flows through manhole, flow velocity is slack-off, and in draining, a large amount of solid impurity precipitates, blocking manhole, affect the flowing of sewage and the inspection work to pipeline, therefore need regularly to draw work clearly to manhole, and a lot of manhole is all deep, and manhole has draining to flow through, also harmful gas is there is in pipeline, artificial down-hole operation is inconvenient and dangerous, does not have the place of power supply, can not adopt sediment in water pump dress watch well at some.Draw out clearly the mud come can not arbitrarily abandon, cause environment pollution, properly handle after must transporting.And can, containing a large amount of moisture, make mud volume comparatively large by the mud that general technology is drawn clearly, and easily flowing inconvenience transport.
Chinese patent CN204098115U discloses a kind of manhole and draws device clearly, and comprise mobile jib and 2 dustpan casees, dustpan case is fan-shaped, and the fan-shaped center of circle of 2 dustpan casees is fixed on mobile jib lower end, and 2 dustpan casees are about mobile jib Central Symmetry.Mobile jib upper end is provided with rotating handles.Pull bar one end is connected on mobile jib, and the other end is connected on the fan-shaped round edge of dustpan case.The case mouth place on dustpan case floor is provided with gullet plate.This utility model is put into manhole, rotates rotating handles, drive mobile jib to rotate, mobile jib drives dustpan case to rotate, and is contained by mud in dustpan case.What this utility model can only be applicable to not have the manhole of water draws work clearly.Chinese patent CN104153458A discloses manhole sludge clearing instrument, comprise in long handle and be provided with rotating shaft, rotating shaft is provided with external screw thread to connect, bottom long handle, both sides are fixedly connected with fixing pole respectively, and rotating shaft bottom passes long handle, rotating shaft bottom is fixedly connected with and is fixedly connected with sheet, fixing strut ends is hinged with connecting rod A, is fixedly connected with sheet two ends and is hinged with connecting rod B respectively, connecting rod A is fixedly connected with dipper, the handle end of dipper is fixedly connected with connecting rod A, articulated linkage B in the middle part of dipper.This manhole sludge clearing instrument facilitates simple and direct picks up taking-up by the mud of manhole depths or the earth of hard, but when drawing clearly the sewage inspection well of more ponding, this utility model meeting disturbance shaft bottom mud, and a large amount of muddy water slurry can get back to manhole along dipper slit flow, the mud taken out contains large quantity of moisture, is not easy to transport.
Utility model content
Draw instrument clearly for what be not applicable to ponding drainage inspection well in prior art, the utility model provide a kind of assembling and easy to carry and be applicable to the drainage inspection well of ponding draw instrument clearly.
The purpose of this utility model is achieved in that a kind ofly draws instrument clearly for the drainage inspection well with ponding, comprises the mud storage chamber drawn clearly head, deposit mud of the mud collected for shutoff, for extruding piston and the connecting rod of mud.
The above-mentioned housing upper surrounding drawing clearly head has clamp outwardly, housing upper has inwardly protruded protruding block, lower housing portion surrounding is inwardly provided with back-up block, the bottom of drawing clearly head is provided with core to be hollow and to be with female component, member upper has protruding ring and bottom to have support ring, the support ring of component is connected with back-up block by cross bar, some axis of rotation are evenly fixedly connected with between enclosure interior and protruding ring, each axis of rotation is provided with the fan-shaped non-return sheet that can rotate around axis of rotation, non-return sheet top edge is pasted with the sheet rubber for shutoff gap, the corresponding each non-return sheet of enclosure interior is provided with the spline pin be in above axis of rotation.
Above-mentioned mud storage chamber bottom is provided with the plugging plate corresponding with clamp, plugging plate outer is evenly provided with some snap fits drawing clearly head for mud storage chamber clamping, snap fit can rotate around the axis, rotating shaft is fixed between two pieces of fixed blocks, fixed block is fixed on plugging plate edge, mud storage chamber cavity surrounding is uniformly distributed some filter bores for filtering slime water, mud storage chamber cavity inner wall is laid with one deck filter screen, and filter screen is covered with whole filter bores completely;
Above-mentioned piston mid portion is cylinder, and cylinder top is provided with pedal, and cylinder bottom is connected with the hollow disk of core, and disk bottom is pasted with the rubber pad for sealing off gap;
Above-mentioned small end is symmetrically arranged with two hand levers, and there is screw thread connecting rod lower end, and connecting rod through the cylinder of piston, disk and rubber pad, and is connected with the member center partial threads drawing clearly head, is provided with the nut of stationary links in the upper and lower of component.
The utility model gives prominence to compared to existing technology and useful technique effect is: when 1, having ponding in manhole, do not need to carry out shutoff to upstream line sewage, just can draw clearly the body refuse in manhole; 2, piston of the present utility model can extrude the mud drawn up clearly, body refuse is retained by filter screen, and sewage passes filter screen from filter opening outflow instrument, thus make the mud with stronger mobility become not runny body refuse, reduce the volume of mud, reduce cost of transportation and convenient transport, easily deal carefully with.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic perspective view drawing clearly head.
Fig. 3 is the schematic perspective view of mud storage chamber.
Fig. 4 is the schematic perspective view of piston.
Detailed description of the invention
Below the specific embodiment of utility model, and 1-4 by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.
Drawing an instrument clearly for the drainage inspection well with ponding, it is characterized in that: comprise the mud storage chamber 2 drawn clearly head 1, deposit mud of the mud collected for shutoff, for extruding piston 3 and the connecting rod 4 of mud.
The above-mentioned housing 11 top surrounding drawing clearly head 1 has clamp 111 outwardly, inwardly protruded protruding block 112 for screens is arranged at housing 11 top, housing 11 bottom surrounding is inwardly provided with back-up block 113, the bottom of drawing clearly head 1 is provided with core to be hollow and to be with female component 12, component 12 top has protruding ring 121 and bottom to have support ring 122, the support ring 122 of component 12 is connected with back-up block 113 by cross bar 13, some axis of rotation 14 are evenly fixedly connected with between housing 11 inside and protruding ring 121, each axis of rotation 14 is provided with the fan-shaped non-return sheet 15 that can rotate around axis of rotation 14, non-return sheet 15 complete get mud after be in closed state and by back-up block 113, support ring 122 and axis of rotation 14 support the weight of mud jointly, non-return sheet 15 top is pasted with the sheet rubber 151 for shutoff gap, the edge of non-return sheet 15 will be given prominence in the edge of sheet rubber 151, the inner corresponding each non-return sheet 15 of housing 11 is provided with the spline pin 16 be in above axis of rotation 14.
Above-mentioned mud storage chamber 2 bottom is provided with the plugging plate 21 corresponding with clamp 111, plugging plate 21 outer is evenly provided with some snap fits 22 drawing clearly head 1 for mud storage chamber 2 clamping, snap fit can 23 rotate around the shaft, rotating shaft 23 is fixed between two pieces of fixed blocks 24, fixed block 24 is fixed on plugging plate 21 edge, mud storage chamber 2 cavity surrounding is uniformly distributed some filter bores 25 for filtering slime water, and mud storage chamber 2 cavity inner wall is provided with one deck filter screen 26, and filter screen 26 is covered with whole filter bores 25 completely.
Above-mentioned piston 3 mid portion is cylinder 31, and cylinder 31 top is provided with pedal 32, and cylinder 31 bottom is connected with the hollow disk of core 33, and disk 33 bottom is pasted with the rubber pad 34 for sealing off gap.
Above-mentioned connecting rod 4 upper end is symmetrically arranged with two hand levers 41, there is screw thread connecting rod 4 lower end, connecting rod 4 through the cylinder 31 of piston 3, disk 33 and rubber pad 34, and is threaded with component 12 core drawing clearly head 1, is provided with the nut 42 of stationary links 4 in the upper and lower of component 12.
The course of work of the present utility model is as follows:
Draw clearly head 1 down by of the present utility model, by connecting rod 4, instrument of drawing clearly is put into the drainage inspection well treating to draw clearly.When drawing clearly head 1 and touching mud in manhole, downward pressure is applied to drawing head 1 clearly by connecting rod 4, draw clearly head 1 in the process moved downward, mud in manhole promotes non-return sheet 15 and upwards rotates around axis of rotation 14, after non-return sheet 15 rotates to certain angle, stopped by spline pin 16 and no longer rotate, now, non-return sheet 15 is acute angle around the angle that axis of rotation 14 rotates.Mud constantly enters mud storage chamber 2, and piston 3 is moved up along connecting rod 4 by mud jack-up.After mud storage chamber 2 is full of by mud, unnecessary mud flows out from mud storage chamber 2 upper end.After increasing pressure by connecting rod 4 again, draw clearly head 1 and no longer decline, illustrate and draw clearly the bottom that head 1 has arrived manhole.Then upwards lifted by connecting rod 4, draw clearly head 1 when just having started to rise, the mud in mud storage chamber 2 extrudes non-return sheet 15 downwards under gravity, and non-return sheet 15 rotates around axis of rotation 14, until non-return sheet 15 is close proximity on back-up block 113 and support ring 122.Now, in mud storage chamber 2 mud extruding under, the sheet rubber 151 on non-return sheet 15 edge can be close on adjacent non-return sheet 15, back-up block 113 and support ring 122, such sheet rubber 151 can block mud from draw clearly head 1 flow out gap.
After the utility model is all pulled out manhole, be positioned over drawing clearly head 1 down on ground, with riding on the pedal 32 of piston 3, rely on the gravity of human body that piston 3 is moved downward, rubber pad 34 bottom disk 33 can gap between shutoff disk 33 and mud storage chamber 2 cavity, simultaneously can gap between shutoff disk 33 and connecting rod 4, prevent mud from flowing out from such gap, mud in mud storage chamber 2 is subject to the extruding of disk 33, portion of water in mud is flowed out from the filter bores 25 mud storage chamber 2 by filter screen 26, and most of mud is filtered net 26 tackles in mud storage chamber 2, until in mud storage chamber 2 not after outflow water, hold runny mud and become the body refuse that not easily flows, the water filtered out is collected, well to be checked is refunded in well after drawing clearly.
Human body gets off from pedal 32, outwards transfers to snap fit 22 simultaneously, upwards mentions mud storage chamber 2 cavity, until body refuse exposes completely, scraped by body refuse in collecting box, wait to transport and deal carefully with.In mud storage chamber 2, take out screen pack 26, after cleaning with water, be put back in mud storage chamber 2.By the plugging plate 21 of the clamp 111 and mud storage chamber 2 of drawing clearly head 1 by snap fit 22 clamping, work can be drawn clearly next time.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (1)
1. draw instrument clearly for the drainage inspection well with ponding for one kind, it is characterized in that: what comprise the mud collected for shutoff draws head clearly, deposit the mud storage chamber of mud, for extruding piston and the connecting rod of mud, the described housing upper surrounding drawing clearly head has clamp outwardly, housing upper has inwardly protruded protruding block, lower housing portion surrounding is inwardly provided with back-up block, the bottom of drawing clearly head is provided with core to be hollow and to be with female component, member upper has protruding ring and bottom to have support ring, the support ring of component is connected with back-up block by cross bar, some axis of rotation are evenly fixedly connected with between enclosure interior and protruding ring, each axis of rotation is provided with the fan-shaped non-return sheet that can rotate around axis of rotation, non-return sheet top edge is pasted with the sheet rubber for shutoff gap, the corresponding each non-return sheet of enclosure interior is provided with the spline pin be in above axis of rotation, described mud storage chamber bottom is provided with the plugging plate corresponding with clamp, plugging plate outer is evenly provided with some snap fits drawing clearly head for mud storage chamber clamping, snap fit can rotate around the axis, rotating shaft is fixed between two pieces of fixed blocks, fixed block is fixed on plugging plate edge, mud storage chamber cavity surrounding is uniformly distributed some filter bores for filtering slime water, mud storage chamber cavity inner wall is laid with one deck filter screen, and filter screen is covered with whole filter bores completely, described piston mid portion is cylinder, and cylinder top is provided with pedal, and cylinder bottom is connected with the hollow disk of core, and disk bottom is pasted with the rubber pad for sealing off gap, described small end is symmetrically arranged with two hand levers, and there is screw thread connecting rod lower end, and connecting rod through the cylinder of piston, disk and rubber pad, and is connected with the member center partial threads drawing clearly head, is provided with the nut of stationary links in the upper and lower of component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342053.1U CN204626626U (en) | 2015-05-19 | 2015-05-19 | A kind ofly draw instrument clearly for the drainage inspection well with ponding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342053.1U CN204626626U (en) | 2015-05-19 | 2015-05-19 | A kind ofly draw instrument clearly for the drainage inspection well with ponding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204626626U true CN204626626U (en) | 2015-09-09 |
Family
ID=54045670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342053.1U Withdrawn - After Issue CN204626626U (en) | 2015-05-19 | 2015-05-19 | A kind ofly draw instrument clearly for the drainage inspection well with ponding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204626626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878833B (en) * | 2015-05-19 | 2016-08-17 | 台州学院 | A kind of for the instrument of drawing clearly with the drainage inspection well of ponding |
-
2015
- 2015-05-19 CN CN201520342053.1U patent/CN204626626U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878833B (en) * | 2015-05-19 | 2016-08-17 | 台州学院 | A kind of for the instrument of drawing clearly with the drainage inspection well of ponding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150909 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |