CN201704788U - Sewage suction truck rotary suspension arm - Google Patents
Sewage suction truck rotary suspension arm Download PDFInfo
- Publication number
- CN201704788U CN201704788U CN2010201750892U CN201020175089U CN201704788U CN 201704788 U CN201704788 U CN 201704788U CN 2010201750892 U CN2010201750892 U CN 2010201750892U CN 201020175089 U CN201020175089 U CN 201020175089U CN 201704788 U CN201704788 U CN 201704788U
- Authority
- CN
- China
- Prior art keywords
- suspension arm
- arm
- oil cylinder
- sewage suction
- rotary suspension
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a sewage suction truck rotary suspension arm. A connecting plate (4) is mounted on the top of a sewage suction tank (15); one surface of a rotary support (2) is connected with the connecting plate (4); another surface of the rotary support (2) is connected with a suspension arm base (11); a hydraulic motor (1) connected onto the connecting plate (4) meshes with the rotary support (2) by the aid of a small gear (3); one end of a lift oil cylinder (5) is connected with the suspension arm base (11); the other end of the lift oil cylinder (5) is connected with a rear arm (13); the front end of the rear arm (13) is connected with a front arm (12) by the aid of a movable rod (14); and two ends of an expansion oil cylinder (6) are respectively connected onto the front arm (12) and the rear arm (13) by the aid of hinges. By mounting a suspension arm with rotating, expanding and lifting functions on a sewage suction tank body, the sewage suction truck rotary suspension arm leads a sewage suction flexible pipe of a sewage suction truck to accurately extend into a sewer, and is simple in operation and high in work efficiency.
Description
Technical field
The utility model relates to municipal and environment-friendly soil pick-up vehicle, is specifically related to a kind of suction-type sewer scavenger rotary suspension arm.
Background technology
Existing suction-type sewer scavenger upper boom portion mainly contains following two kinds of forms: 1. simple type: easy arm promptly is installed on suction-type sewer scavenger, by manual pulling arm is rotated during soil pick-up, can not lifting, and not flexible, inefficiency, troublesome poeration; 2. hydraulic: hydraulic jack promptly is installed on suction-type sewer scavenger, and by hydraulic multitandem valve control, operating personnel stand in the operation of car side, can't see sewer and peripheral situation clearly, and the visual angle is relatively poor, and troublesome poeration is caused danger easily.
Summary of the invention
The purpose of this utility model is: a kind of suction-type sewer scavenger rotary suspension arm is provided, and rotary suspension arm has rotation, flexible, lifting function, makes the soil pick-up flexible pipe of suction-type sewer scavenger accurately stretch into sewer, and is simple in structure, easy to operate.
In order to realize above purpose, the utility model adopts following technical solution: at the top of dirt-absorption tank this rotary suspension arm is installed, described rotary suspension arm comprises hydraulic motor, revolution is supported, forearm, postbrachium, oil cylinder and telescopic oil cylinder up and down, junction plate is installed at the top of dirt-absorption tank, the one side that revolution is supported connects junction plate, the another side that revolution is supported connects the arm base, hydraulic motor is connected on the junction plate, hydraulic motor supports by the pinion revolution, an end of the oil cylinder arm base that is connected through the hinge up and down, the other end of the oil cylinder postbrachium that is connected through the hinge up and down, the front end of postbrachium connects forearm by motion bar, and the two ends of telescopic oil cylinder are connected on forearm and the postbrachium by hinge.
The stop of motion bar wherein, is installed on postbrachium.
The roller set of carrying rubber hose wherein, is installed on forearm.
During operation, suction-type sewer scavenger is reached operating location, rubber hose is applied in the arm of front and back, at the front end connection aluminium alloys suction pipe of rubber hose; Make hydraulic oil give hydraulic motor by electromagnetic valve, drive the pinion rotation, pinion drives revolution and supports rotation, and the arm left-right rotation is adjusted to the right place; Make hydraulic oil give telescopic oil cylinder by electromagnetic valve, elastic the moving of front and back arm of arm adjusted to the right place; Make hydraulic oil support the oil cylinder up and down on next door for revolution by electromagnetic valve, arm is moved up and down adjust to the right place; Rotary suspension arm be deployed into appropriate length, highly, angle, the aluminium alloys suction pipe is stretched into sewer places sewage, open pneumatic soil pick-up valve, sewage is inhaled in the dirt-absorption tank of negative pressure state.
The beneficial effects of the utility model are: on the soil pick-up tank body, install have rotations, stretch, the arm of lifting function, make the soil pick-up flexible pipe of suction-type sewer scavenger accurately stretch into sewer, simple to operate, the operating efficiency height.
Description of drawings
Fig. 1 is a mounting structure schematic diagram of the present utility model
Fig. 2 is the lifting of Fig. 1, flexible schematic diagram
Fig. 3 is the rotation schematic diagram of Fig. 1
Among the figure: 1 hydraulic motor, 3 pinions, 4 junction plates, oil cylinder about in the of 5,6 telescopic oil cylinders, 7 stops, 8 roller set, 9 rubber hose, 10 aluminium alloys flexible pipes, 11 arm bases, 12 forearms, 13 postbrachiums, 14 motion bars, 15 dirt-absorption tanks are supported in 2 revolutions.
The specific embodiment
Further describe technical solution of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, at the top of dirt-absorption tank 15 this rotary suspension arm is installed, described rotary suspension arm comprises hydraulic motor 1, revolution supports 2, forearm 12, postbrachium 13, oil cylinder 5 and telescopic oil cylinder 6 up and down, junction plate 4 is installed at the top of dirt-absorption tank 15,2 one side connection junction plate 4 is supported in revolution, 2 another side connection arm base 11 is supported in revolution, hydraulic motor 1 is connected on the junction plate 4, hydraulic motor 1 supports 2 by pinion 3 engagement revolutions, an end of the oil cylinder 5 arm base 11 that is connected through the hinge up and down, the other end of oil cylinder 5 postbrachium 13 that is connected through the hinge up and down, the front end of postbrachium 13 connects forearm 12 by motion bar 14, and the two ends of telescopic oil cylinder 6 are connected on forearm 12 and the postbrachium 13 by hinge.
The stop 7 of motion bar 14 wherein, is installed on postbrachium 13.
The roller set 8 of carrying rubber hose wherein, is installed on forearm 12.
During operation, suction-type sewer scavenger is reached operating location, rubber hose 9 is applied in the arm 12,13 of front and back, at the front end connection aluminium alloys suction pipe 10 of rubber hose 9; Make hydraulic oil give hydraulic motor 1 by electromagnetic valve, drive pinion 3 rotations, pinion 3 drives revolution and supports 2 rotations, and the arm left-right rotation is adjusted to the right place; Make hydraulic oil give telescopic oil cylinder 6 by electromagnetic valve, make auxiliary down elastic move of the front and back arm 12,13 of arm at motion bar 14, motion bar 14 stops when moving to stop 7 positions adjusting; Make hydraulic oil support the oil cylinder up and down 5 on next door for revolution by electromagnetic valve, arm is moved up and down adjust to the right place; Rotary suspension arm be deployed into appropriate length, highly, angle, aluminium alloys suction pipe 10 is stretched into sewer places sewage, open pneumatic soil pick-up valve, sewage is inhaled in the dirt-absorption tank of negative pressure state.
Claims (3)
1. suction-type sewer scavenger rotary suspension arm, this rotary suspension arm is installed at top at dirt-absorption tank (15), it is characterized in that: described rotary suspension arm comprises hydraulic motor (1), (2) are supported in revolution, forearm (12), postbrachium (13), oil cylinder (5) and telescopic oil cylinder (6) up and down, junction plate (4) is installed at the top of dirt-absorption tank (15), the one side that (2) are supported in revolution connects junction plate (4), the another side that (2) are supported in revolution connects arm base (11), hydraulic motor (1) is connected on the junction plate (4), hydraulic motor (1) supports (2) by pinion (3) engagement revolution, an end of oil cylinder (5) the arm base (11) that is connected through the hinge up and down, the other end of oil cylinder (5) postbrachium (13) that is connected through the hinge up and down, the front end of postbrachium (13) connects forearm (12) by motion bar (14), and the two ends of telescopic oil cylinder (6) are connected on forearm (12) and the postbrachium (13) by hinge.
2. suction-type sewer scavenger rotary suspension arm according to claim 1 is characterized in that: wherein, go up the stop (7) that motion bar (14) is installed at postbrachium (13).
3. suction-type sewer scavenger rotary suspension arm according to claim 1 is characterized in that: wherein, go up the roller set (8) that the carrying rubber hose is installed at forearm (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201750892U CN201704788U (en) | 2010-04-30 | 2010-04-30 | Sewage suction truck rotary suspension arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201750892U CN201704788U (en) | 2010-04-30 | 2010-04-30 | Sewage suction truck rotary suspension arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704788U true CN201704788U (en) | 2011-01-12 |
Family
ID=43441941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201750892U Expired - Fee Related CN201704788U (en) | 2010-04-30 | 2010-04-30 | Sewage suction truck rotary suspension arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201704788U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351325A (en) * | 2016-09-07 | 2017-01-25 | 淮安市翔龙特种车辆有限公司 | Omnidirectional horizontal type suction sewage arm for new energy combined suction sewage truck |
| CN106381918A (en) * | 2016-09-07 | 2017-02-08 | 淮安市翔龙特种车辆有限公司 | Omnidirectional lifting horizontal sewage suction arm for new-energy joint suction-type sewer scavenger |
| CN110158755A (en) * | 2019-06-26 | 2019-08-23 | 徐州徐工环境技术有限公司 | A kind of arm support component and sewer dredging cleaning vehicle of sewer dredging cleaning vehicle |
| CN111705909A (en) * | 2020-06-18 | 2020-09-25 | 广东畅龙车辆装备科技有限公司 | Novel automatic environment-friendly telescopic device |
| CN112012331A (en) * | 2020-07-23 | 2020-12-01 | 长沙中联重科环境产业有限公司 | Soil pick-up car |
-
2010
- 2010-04-30 CN CN2010201750892U patent/CN201704788U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351325A (en) * | 2016-09-07 | 2017-01-25 | 淮安市翔龙特种车辆有限公司 | Omnidirectional horizontal type suction sewage arm for new energy combined suction sewage truck |
| CN106381918A (en) * | 2016-09-07 | 2017-02-08 | 淮安市翔龙特种车辆有限公司 | Omnidirectional lifting horizontal sewage suction arm for new-energy joint suction-type sewer scavenger |
| CN110158755A (en) * | 2019-06-26 | 2019-08-23 | 徐州徐工环境技术有限公司 | A kind of arm support component and sewer dredging cleaning vehicle of sewer dredging cleaning vehicle |
| CN111705909A (en) * | 2020-06-18 | 2020-09-25 | 广东畅龙车辆装备科技有限公司 | Novel automatic environment-friendly telescopic device |
| CN112012331A (en) * | 2020-07-23 | 2020-12-01 | 长沙中联重科环境产业有限公司 | Soil pick-up car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201704788U (en) | Sewage suction truck rotary suspension arm | |
| CN104895393B (en) | A kind of upender of cement pole | |
| CN201220896Y (en) | Two-stage telescoping built-in oil conduit supporting leg | |
| CN106655034B (en) | Power high voltage power distribution equipment gas insulated transformer substation GIS busbares install equipment | |
| CN203066227U (en) | Sewage-suction-pipe rotating swing arm of sewer dredging cleaning-vehicle | |
| CN201809080U (en) | Electric hoist using tridrive | |
| CN104847112A (en) | Crane with function of concrete conveying pump truck | |
| CN201649284U (en) | Movable pipe arm of sewage suction truck | |
| CN206783180U (en) | A kind of rotary suspension arm mechanism | |
| CN206288898U (en) | A kind of Intellectualized electric hydraulic jack | |
| CN203096920U (en) | Hardwired sludge grabbing vehicle | |
| CN102715966A (en) | Operating table for large animal | |
| CN204963693U (en) | Novel powder charge machine people | |
| CN209522507U (en) | A kind of counter weight device, crane and counterweight vehicle | |
| CN201301459Y (en) | Transverse moving type excavating device for skid steer loader | |
| CN201300887Y (en) | Horizontal mobile device of automobile | |
| CN201195851Y (en) | Excavator luffing jib folding apparatus | |
| CN202031332U (en) | Arm support mechanism for concrete pump truck | |
| CN205345120U (en) | Big space commercial car frame turning device | |
| CN213417711U (en) | Water pumping equipment for water conservancy construction | |
| CN210151907U (en) | Suction arm guide rail for sewage suction truck | |
| CN104018573B (en) | A kind of fecal suction truck down-hole slag grabbing mechanism | |
| CN201433062Y (en) | Retractable swing supporting leg | |
| CN218291767U (en) | Automatic opening and closing mechanism of cleaning device | |
| CN211307535U (en) | Hydraulic safety bolt device with rotary support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140430 |