CN203768966U - Excavating and pumping vehicle - Google Patents
Excavating and pumping vehicle Download PDFInfo
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- CN203768966U CN203768966U CN201420050225.3U CN201420050225U CN203768966U CN 203768966 U CN203768966 U CN 203768966U CN 201420050225 U CN201420050225 U CN 201420050225U CN 203768966 U CN203768966 U CN 203768966U
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Abstract
The utility model provides an excavating and pumping vehicle which comprises a vehicle chassis, a vacuum unit, a filtering device, a rotating device, a pumping arm, a discharging device and a storage tank. The rotating device is arranged on the central axis of the vehicle chassis, when rotating around the first central axis, the rotating device drives the pumping arm, the discharging device and the storage tank on a bracket to rotate, and therefore full-dimensional excavating, material sucking and discharging work of the excavating and pumping vehicle is achieved. The vacuum unit vacuumizes an inner cavity of the storage tank through the filtering device to a certain extent, materials to be removed are sucked into the storage tank through pressure difference of the inner cavity of the storage tank and the atmosphere and the pumping arm, and the pumping arm has a certain excavating and crushing function. When materials are discharged, the discharging device enables the storage tank to roll over, and materials are discharged through gravity of the materials. The excavating and pumping vehicle is small in occupied space and has a material loading and conveying function, a soil excavating function can be achieved, materials can be discharged in a full-dimensional mode, and the excavating and pumping vehicle better meets the requirements of municipal administration construction.
Description
Technical field
The utility model relates to a kind of drawing-in type equipment, relates in particular to a kind of excavation, the suction of the materials such as soil, sandstone, powder, excavation suction car that transports and remove stage makeup and costume of being undertaken by Smoking regime.
Background technology
Along with development and the enlarging in city, relevant municipal engineering build and maintenance work more and more, as municipal pipe network constructions such as civilian construction field and water supply, power supply, air feed, and the aspect such as building protection and communal facility maintenance.The point-device excavation work of these job requirements, because often there are staggered cable, pipeline etc. in these job sites, must stop to destroy; In addition, due to urban space restriction, a lot of general excavating equipments cannot drive job site into or carry out underground construction, and traditional hand digging mode efficiency is very low, excavates a large amount of earth or the sandstone that produce simultaneously and cannot transport away by heavy truck.For this reason, be necessary to develop a kind of new dexterity excavation equipment, complete accurately, effectively excavating and transhipment work under above-mentioned operating mode.
Patent ZL201020170173 discloses a kind of intelligent multifunction combined suction sewage truck, can realize sewage, mud and sandstone, large-size massive thing suction, transport, remove stage makeup and costume, but following point is thrown away and cannot effectively be solved: 1) because structure is limit, cannot realize the especially excacation of compacting material of described material, relevant excacation is thrown away and need manually be completed; 2) storage tank, without auxiliary discharging device, can only carry out discharging by forced-ventilated, and discharging need expend a large amount of time and power; 3) for the solid material sticking on storage tank, cannot discharging clean; 4) although suction arm can be realized the actions such as rotation and lifting, structure is dumb, still needs manual operation suction hose to realize accurately location, wastes time and energy.Published other patent still concentrates on traditional suction-type sewer scavenger field at present, the brand-new equipment and the technology that integrate excavation, pumping function mentioned for this patent, and not mentioned.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of little, to have the multi-faceted discharging of excavation function of loading transported material function and can realize soil excavation suction car that takes up room is provided.
To achieve these goals, the following technical scheme of the utility model: a kind of suction car that excavates, it comprises vehicle chassis, vacuum unit and filter, described vacuum unit and filter are all arranged on vehicle chassis, described vacuum unit is connected with filter, and this excavation suction car also comprises slewing equipment, suction arm, device for discharging and storage tank; Described slewing equipment comprises pivoting support and bracket, and described bracket is fixed on pivoting support top, and described pivoting support is arranged on the axis of vehicle chassis, thereby and can be rotated around the first axis and drive the carriage rotation that is fixed on pivoting support top; Described suction arm is arranged on bracket on a side, to material excavate, fragmentation, described device for discharging is arranged on bracket on another side, described storage tank is arranged on device for discharging, described storage tank is connected with filter; Described suction arm is provided with the suction tube of suction material, and described suction tube one end is connected with storage tank, and the other end contacts with material to be inhaled; Described vacuum unit connects filter, and storage tank inner chamber is aspirated into partial vacuum state, utilizes the pressure reduction between storage tank inner chamber and atmosphere, and the material to be inhaled after the fragmentation of suction arm is sucked in storage tank by suction tube; When discharging, device for discharging is tumbled storage tank, and material unloads material under the gravity of self.
Further, described suction arm comprises rotating base, sub-arm, suction tube fastening devices, actuating unit and excavating gear; Described rotating base is fixed on bracket on a side, and its inside is provided with pivoting support or bearing, under the effect of motor or motor, is rotated around the second axis; One end of described sub-arm connects rotating base by articulated manner; One end of described actuating unit connects rotating base by articulated manner, and the other end of this actuating unit connects the other end of described sub-arm by articulated manner; Described suction tube fastening devices is arranged on sub-arm; Described suction tube is fixed on sub-arm by suction tube fastening devices, and under the start of actuating unit, described suction tube is with the conversion of sub-arm action position, implementation space; Described excavating gear, its one end contacts with excavating thing or material to be inhaled, and the other end is connected with suction tube.
Further, described sub-arm is more than two joints, connect successively, and each saves end of sub-arm and the front end of next stage sub-arm is connected with actuating unit between described every joint sub-arm by articulated manner.
Further, described excavating gear comprises rotatable broken pipe, transmission device and drives the power set of broken pipe rotation; Described power set are motor or motor, and its output is connected with the input of transmission device;
One end of described broken pipe is connected with transmission device output, and its other end contacts with excavation thing or material to be inhaled; One end of described suction tube is relative with its maintenance with the airtight connection of the housing of transmission device static, and described suction tube communicates with the broken pipe being arranged on transmission device; Described broken pipe, under the driving of motor or motor, is rotated around its 3rd axis, and material is carried out to fragmentation, and broken material is sucked up in storage tank by fragmentation pipe, suction tube.One end indentation of described broken pipe broken material, or in fragmentation pipe bottom, the blade for smear metal material is installed.
Further, described storage tank comprises that one end has the tank body of opening, executing agency and suction channel; The top of described storage tank is provided with the material sucking port that sucks material, and the openend of described tank body is provided with the discharging end cap matching with it, and described discharging end cap is hinged on tank body opening part by articulated mounting; Described executing agency is fixed on tank body, and the clutch end of this executing agency is connected with discharging end cap, and described executing agency makes discharging end cap open or close with respect to tank body opening when work; On described tank body outer surface, be also provided with and will in tank body, be pumped into the extract opening of partial vacuum, this extract opening is connected with filter; Described suction channel is arranged in tank inner chamber, and its one end is communicated with extract opening, and the other end is unsettled to be arranged in tank inner chamber; Described vacuum unit connects filter, by extract opening and suction channel, the air in tank body is extracted out and is formed partial vacuum state, and extraneous material to be inhaled sucks tank interior by material sucking port under the effect of pressure differential.
Further, described storage tank also comprises pressure-regulating device, and described pressure-regulating device is arranged in tank body outside circumference or delivery end covers, the pressure reduction between this pressure-regulating device regulating tank intracoelomic cavity and atmospheric pressure;
Further, described storage tank is involving vibrations device also, and described vibrating device is on one group of tank body that is arranged on above storage tank, and this vibrating device, by vibration tank body, comes off and sticks to the material of tank inner chamber.
Further, described device for discharging comprises telescoping mechanism, the first lifting mechanism and the second lifting mechanism; Described telescoping mechanism one end is connected with slewing equipment, and the other end is connected with close opening part on storage tank; Described first lifting mechanism one end is connected with non-telescoping part in telescoping mechanism, and the other end is connected away from opening part with on storage tank; Described second lifting mechanism one end is connected with slewing equipment, and the other end is connected with non-telescoping part in telescoping mechanism; When discharging, telescoping mechanism is extrapolated storage tank, top storage tank on the first lifting mechanism simultaneously, and top telescoping mechanism on the second lifting mechanism, thus storage tank is tumbled and utilized the gravity of material that material is unloaded.
Further, described executing agency, telescoping mechanism, the first lifting mechanism and the second lifting mechanism are telescopic oil cylinder.
Further, described excavation suction car also comprises the levelling device that is arranged on vehicle chassis below, and it comprises three above supporting legs, for regulating the level of excavating suction car.
This adopts above technical scheme, slewing equipment is arranged on vehicle chassis, when in the time that the first axis is rotated, drives the suction arm, device for discharging and the storage tank rotation that are arranged on bracket, thereby realized comprehensive excavation, suction and the discharging work of excavating suction car; Described vacuum unit connects filter storage tank inner chamber is aspirated into certain vacuum, utilizes the pressure reduction between storage tank inner chamber and atmosphere, by suction arm, material to be removed is sucked in storage tank, wherein aspirates arm and possesses certain excavation crushing function; When discharging, thus device for discharging storage tank can be tumbled and utilize the gravity of material that material is unloaded, levelling device can be guaranteed stability and the safety of vehicle in discharge process;
The following advantage of the utility model:
1,, compared with existing general excavating equipment, the utility model takes up room and littlely has the transported material function of loading and can realize excavation and the multi-faceted discharging of soil, is more suitable for the needs of municipal construction.
2, be provided with excavating gear, can carry out excavation and the suction operation of compacting soil or bulk materials;
3, storage tank is provided with pressure-regulating device, vibrating device is convenient to the whole material unloadings in storage tank.
4, described suction arm is provided with the suction tube for aspirating material, and flexible structure can carry out comprehensive without dead angle suction.
5, in the utility model, can suction tube and broken pipe be taken over by hydraulic quick coupler, thereby realize excavation and the collected at suction of long-range material.
Brief description of the drawings
In connection with accompanying drawing, various embodiments of the present utility model are further illustrated.
Fig. 1 is that the utility model excavates suction bassinet structure schematic diagram;
Fig. 2 is that the utility model excavates suction car excavation suction operation schematic diagram;
Fig. 3 is the excavating gear schematic diagram that the utility model excavates suction car;
Fig. 4 is the storage tank structural representation that the utility model excavates suction car;
Fig. 5 is that the utility model excavation suction car carries out side coil discharging schematic diagram;
Fig. 6 is that the utility model excavates suction car suction operation schematic diagram;
Fig. 7 is that the utility model excavation suction car carries out afterbody discharging schematic diagram.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model provides a kind of suction car that excavates, it comprises vehicle chassis 1, vacuum unit 2 and filter 3, described vacuum unit 2 and filter 3 are all arranged on vehicle chassis 1, described vacuum unit 2 is connected with filter 3, and this excavation suction car also comprises slewing equipment 8, suction arm 4, device for discharging 5 and storage tank 6; Described slewing equipment 8 comprises that pivoting support 81 and bracket 82(are as shown in Figure 5), described bracket 82 is fixed on pivoting support 81 tops, described pivoting support 81 is arranged on the upper of vehicle chassis 1, and can be rotated around the first axis 91, drives the bracket 82 that is fixed on pivoting support 81 tops to rotate; Described suction arm 4 is arranged on bracket 82 on a side, and material is excavated and broken, and described device for discharging 5 is arranged on bracket 82 on another side, and described storage tank 6 is arranged on device for discharging 5, and described storage tank 6 is connected with filter 3; Described suction arm 4 is provided with the suction tube 46 of suction material, and described suction tube 46 one end are connected with storage tank 6, and the other end contacts with material to be inhaled; Described vacuum unit 1 connects filter 3, and storage tank 6 inner chambers are aspirated into partial vacuum state, utilizes the pressure reduction between storage tank 6 inner chambers and atmosphere, and the material to be inhaled after 4 fragmentations of suction arm is sucked in storage tank 6 by suction tube 46; When discharging, device for discharging 5 is tumbled storage tank 6, and material unloads material under self gravitation.
As shown in Figure 2, described suction arm 4 comprises rotating base 41, sub-arm 42 to 44, suction tube fastening devices 45, actuating unit 48 and excavating gear 47; Described rotating base 41 is fixed on bracket 82 on a side, and its inside is provided with pivoting support or bearing (not shown), under the effect of motor or motor, is rotated around the second axis 92; One end of described sub-arm 42 connects rotating base 41 by articulated manner; One end of described actuating unit 481 connects rotating base 41 by articulated manner, and the other end of this actuating unit 481 connects the other end of described sub-arm 42 by articulated manner; Described suction tube fastening devices 45 is arranged on sub-arm; Described suction tube 46 is fixed on sub-arm 42 to 44 by suction tube fastening devices 45, and under the start of actuating unit 48, described suction tube 46 is with the conversion of sub-arm 42 to 44 positions, action implementation space; Described excavating gear 47, its one end contacts with excavating thing or material to be inhaled, and the other end is connected with suction tube 46.
As shown in Figure 2, the sub-arm described in the present embodiment is more than two joints, connects successively, and be connected with actuating unit by articulated manner between each joint end of sub-arm and the front end of next stage sub-arm between described every joint sub-arm by articulated manner.Be first order sub-arm 42, second level sub-arm 43, second level sub-arm 44, between described more piece sub-arm 42 to 44, connect successively by articulated manner, and be connected with actuating unit by articulated manner between each joint end of sub-arm and the front end of next stage sub-arm.Be to be connected with actuating unit 482 by articulated manner between the end of first order sub-arm 42 and the front end of second level sub-arm 43, between the end of second level sub-arm 43 and the front end of third level sub-arm 44, be connected with actuating unit 483 by articulated manner.
As shown in Figure 3, described excavating gear 47 comprises rotatable broken pipe 473, transmission device 472 and drives the power set 471 of broken pipe 473 rotations; Described power set 471 are motor or motor, and its output is connected with the input of transmission device 472; One end of described broken pipe 473 is connected with transmission device 472 outputs, and its other end contacts with excavation thing or material to be inhaled; One end of described suction tube 46 is relative with its maintenance static with the airtight connection of housing of transmission device 472, and described suction tube 46 communicates with the fragmentation pipe 473 being arranged on transmission device; Described broken pipe 473, under the driving of motor or motor, is managed 373 axis 93 around fragmentation and is rotated, and treats broken material and carries out brokenly, and broken material is sucked up in the storage tank excavating on suction car 6 by fragmentation pipe 473, suction tube 46.Described broken pipe 473 and broken material one end indentation, or in fragmentation pipe bottom, the blade for smear metal material is installed, described blade can be arranged on the circumferencial direction of broken pipe bottom.
As shown in Figure 2 and Figure 4, described storage tank comprises that one end has the hollow vessel 61 of opening, executing agency 63 and suction channel 66; The top of described storage tank 6 is provided with the material sucking port A that sucks material, and the openend of described tank body 6 is provided with the discharging end cap 62 matching with it, and described discharging end cap 62 is hinged on tank body 6 opening parts; Described executing agency 63 is fixed on tank body 61, and the clutch end of this executing agency 63 is connected with discharging end cap 62, and described executing agency 63 makes discharging end cap 62 open or close with respect to tank body 61 openings while work; On described tank body 1 outer surface, be also provided with and will in tank body, be pumped into the extract opening B of partial vacuum, this extract opening B is connected with filter 3; Described suction channel 66 is arranged in tank body 61 inner chambers, and its one end is communicated with extract opening A, and the other end is unsettled to be arranged in tank body 61 inner chambers; Described vacuum unit 2 connects filter 3 to be extracted out 61 air in tank body form partial vacuum state by extract opening A and suction channel 46, and extraneous material to be inhaled sucks tank body 61 inside by material sucking port under the effect of pressure differential.
Described storage tank 61 also comprises pressure-regulating device 64, and described pressure-regulating device 64 is arranged in tank body 61 outside circumference or go up in discharging end cap outside, the pressure reduction between this pressure-regulating device regulating tank intracoelomic cavity and atmospheric pressure; This pressure-regulating device 64 is gate valve, and described gate valve is opened or closing control by a kind of mode in manual control, hydraulic control, pneumatic control or electrical control.
Described storage tank 61 is gone back involving vibrations device 65, and described vibrating device 65 is on one group of tank body 61 that is arranged on above storage tank 6, and this vibrating device 65, by vibration tank body 61, comes off and sticks to the material of tank body 61 inner chambers.
Shown in Fig. 1 and Fig. 5, described device for discharging 5 comprises telescoping mechanism 51, the first lifting mechanism 52 and the second lifting mechanism 53; Described telescoping mechanism 51 one end are connected with slewing equipment 8, and the other end is connected with close opening part on storage tank 6; Described first lifting mechanism 52 one end are connected with non-telescoping part in telescoping mechanism 51, and the other end is connected away from opening part with on storage tank 6; Described second lifting mechanism 53 one end are connected with slewing equipment 8, and the other end is connected with non-telescoping part in telescoping mechanism 51; When discharging, telescoping mechanism 51 is extrapolated storage tank 6, top telescoping mechanism 51 on top storage tank 6, the second lifting mechanisms 53 on while the first lifting mechanism 52, thus storage tank 6 is tumbled and utilized the gravity of material that material is unloaded.
Described executing agency 63, telescoping mechanism 51, the first lifting mechanism 52 and the second lifting mechanism 53 are telescopic oil cylinder.
The utility model operating principle is as follows:
As depicted in figs. 1 and 2, excavate suction car excavate, while aspirating operation, under the effect of executing agency 48, sub-arm 42 to 44 expansion, suction tube 46 and excavating gear 47 are accurately moved to job location, excavating gear 47 rotates around the second axis under motor or motor effect, thereby can be by compacting soil or similar materials fragmentation, and vacuum unit 1 is worked and utilized the pressure reduction between storage tank 6 inner chambers and atmosphere to be pumped in storage tank 6 excavating broken material by suction tube 46.Now, the end cap 62 of storage tank 6 is in closure state under executing agency's 63 effects, and tank body 61 bore seal are tight.
As shown in Fig. 3, excavate suction car while only aspirating operation, suction tube 46 front ends connect a material suction tube 49 to be inhaled that does not possess data mining duty by hydraulic quick coupler mode or other connecting mode.Utilize the pressure reduction between storage tank 6 inner chambers and atmosphere that loose unpacked material is pumped in storage tank 6.Now, the end cap 62 of storage tank 6 is in closure state under executing agency's 63 effects, and tank body 61 bore seal are tight.
As shown in Figure 5, when excavation suction car carries out discharge operation, the supporting leg of levelling device 7 lands, and guarantees the stability of whole equipment; In the effect of telescoping mechanism 51, the first lifting mechanism 52 and the second lifting mechanism 53, by storage tank 6 liftings and stretch out 1 outside, chassis; Pressure-regulating device 64 acts on, air pressure in tank body 61 and atmospheric pressure are adjusted to close state, execution architecture 63 is stretched out, end cap 62 is opened, utilize the gravity of stored material by the material unloading of tank body 61 inner chambers, now, vibrating device 65 acts on, by vibration by the material unloading in tank body 61 totally.
The utility model is because slewing equipment 8 can be rotated around the first central axis 91 in addition, the excavation, suction, the discharging state that excavate suction car are not limited to the collected state of Fig. 1, Fig. 2, Fig. 5 and Fig. 6, have provided as shown in Figure 7 excavation suction car and have carried out afterbody discharging schematic diagram.
By the detailed description of above embodiment, wish more to know description feature of the present utility model, belong to the utility model claim and equivalent technologies scope thereof if those skilled in the art carries out various changes and distortion to the utility model, the utility model is also including these changes and distortion.
Claims (10)
1. one kind is excavated suction car, comprise vehicle chassis, vacuum unit and filter, described vacuum unit and filter are all arranged on vehicle chassis, described vacuum unit is connected with filter, it is characterized in that: this excavation suction car also comprises slewing equipment, suction arm, device for discharging and storage tank;
Described slewing equipment comprises pivoting support and bracket, and described bracket is fixed on pivoting support top, and described pivoting support is arranged on vehicle chassis, and is rotated around the first axis, drives the carriage rotation that is fixed on pivoting support top;
Described suction arm is arranged on bracket on a side, to material excavate, fragmentation, described device for discharging is arranged on bracket on another side, described storage tank is arranged on device for discharging, described storage tank is connected with filter;
Described suction arm is provided with the suction tube of suction material, and described suction tube one end is connected with storage tank, and the other end contacts with material to be inhaled;
Described vacuum unit connects filter, and storage tank inner chamber is aspirated into partial vacuum state, utilizes the pressure reduction between storage tank inner chamber and atmosphere, and the material to be inhaled after the fragmentation of suction arm is sucked in storage tank by suction tube; When discharging, device for discharging is tumbled storage tank, and material unloads material under self gravitation.
2. a kind of suction car that excavates according to claim 1, is characterized in that: described suction arm comprises rotating base, sub-arm, suction tube fastening devices, actuating unit and excavating gear;
Described rotating base is fixed on bracket on a side, and its inside is provided with pivoting support or bearing, under the effect of motor or motor, is rotated around the second axis; One end of described sub-arm connects rotating base by articulated manner; One end of described actuating unit connects rotating base by articulated manner, and the other end of this actuating unit connects the other end of described sub-arm by articulated manner; Described suction tube fastening devices is arranged on sub-arm; Described suction tube is fixed on sub-arm by suction tube fastening devices, and under the start of actuating unit, described suction tube is with the conversion of sub-arm action position, implementation space;
Described excavating gear, its one end contacts with excavating thing or material to be inhaled, and the other end is connected with suction tube.
3. a kind of suction car that excavates according to claim 2, it is characterized in that: described sub-arm is more than two joints, between described every joint sub-arm, connect successively by articulated manner, and each saves the actuating unit that is connected with of end of sub-arm and the front end of next stage sub-arm.
4. a kind of suction car that excavates according to claim 2, is characterized in that: described excavating gear comprises
Rotatable broken pipe, transmission device and the power set that drive broken pipe to rotate;
Described power set are motor or motor, and its output is connected with the input of transmission device;
One end of described broken pipe is connected with transmission device output, and its other end contacts with excavation thing or material to be inhaled;
One end of described suction tube is relative with its maintenance with the airtight connection of the housing of transmission device static, and described suction tube communicates with the broken pipe being arranged on transmission device;
Described broken pipe around the 3rd axis rotation, is carried out fragmentation to material under the driving of motor or motor, and broken material is sucked up in storage tank by fragmentation pipe, suction tube;
One end indentation of described broken pipe broken material, or in fragmentation pipe bottom, the blade for smear metal material is installed.
5. a kind of suction car that excavates according to claim 1, is characterized in that: described storage tank comprises that one end has the tank body of opening, executing agency and suction channel;
The top of described storage tank is provided with the material sucking port that sucks material, and the openend of described tank body is provided with the discharging end cap matching with it, and described discharging end cap is hinged on tank body opening part by articulated mounting;
Described executing agency is fixed on tank body, and the clutch end of this executing agency is connected with discharging end cap, and described executing agency makes discharging end cap open or close with respect to tank body opening when work;
On described tank body outer surface, be also provided with and will in tank body, be pumped into the extract opening of partial vacuum, this extract opening is connected with filter; Described suction channel is arranged in tank inner chamber, and its one end is communicated with extract opening, and the other end is unsettled to be arranged in tank inner chamber; Described vacuum unit connects filter, by extract opening and suction channel, the air in tank body is extracted out and is formed partial vacuum state, and extraneous material to be inhaled sucks tank interior by material sucking port under the effect of pressure differential.
6. a kind of suction car that excavates according to claim 5, it is characterized in that: described storage tank also comprises pressure-regulating device, described pressure-regulating device is arranged in tank body outside circumference or delivery end covers, the pressure reduction between this pressure-regulating device regulating tank intracoelomic cavity and atmospheric pressure.
7. a kind of suction car that excavates according to claim 5, it is characterized in that: described storage tank is involving vibrations device also, described vibrating device is on one group of tank body that is arranged on above storage tank, and this vibrating device, by vibration tank body, comes off and sticks to the material of tank inner chamber.
8. a kind of suction car that excavates according to claim 5, is characterized in that: described device for discharging comprises telescoping mechanism, the first lifting mechanism and the second lifting mechanism;
Described telescoping mechanism one end is connected with slewing equipment, and the other end is connected with close opening part on storage tank; Described first lifting mechanism one end is connected with non-telescoping part in telescoping mechanism, and the other end is connected away from opening part with on storage tank; Described second lifting mechanism one end is connected with slewing equipment, and the other end is connected with non-telescoping part in telescoping mechanism;
When discharging, telescoping mechanism is extrapolated storage tank, top storage tank on the first lifting mechanism simultaneously, and top telescoping mechanism on the second lifting mechanism, thus storage tank is tumbled and utilized the gravity of material that material is unloaded.
9. a kind of suction car that excavates according to claim 8, is characterized in that: described executing agency, telescoping mechanism, the first lifting mechanism and the second lifting mechanism are telescopic oil cylinder.
10. excavate suction car according to the one described in claim 1 to 9 any one, it is characterized in that: described excavation suction car also comprises the levelling device that is arranged on vehicle chassis below, and it comprises three above supporting legs, for regulating the level of excavating suction car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050225.3U CN203768966U (en) | 2014-01-26 | 2014-01-26 | Excavating and pumping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050225.3U CN203768966U (en) | 2014-01-26 | 2014-01-26 | Excavating and pumping vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768966U true CN203768966U (en) | 2014-08-13 |
Family
ID=51286172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050225.3U Withdrawn - After Issue CN203768966U (en) | 2014-01-26 | 2014-01-26 | Excavating and pumping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768966U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821194A (en) * | 2014-01-26 | 2014-05-28 | 福建省海山机械股份有限公司 | Suction type sewer scavenger with excavating |
| CN105460879A (en) * | 2015-12-08 | 2016-04-06 | 重庆艾铭玛机械制造有限公司 | Vehicle-mounted liquid batching metering and feeding conveying device |
| CN108884662A (en) * | 2016-03-31 | 2018-11-23 | Rsp有限责任公司 | The material collection container of drawing-in type bagger |
| CN110573678A (en) * | 2017-04-24 | 2019-12-13 | Rsp有限公司 | Excavating and suction vehicle with pivotable filter unit |
-
2014
- 2014-01-26 CN CN201420050225.3U patent/CN203768966U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821194A (en) * | 2014-01-26 | 2014-05-28 | 福建省海山机械股份有限公司 | Suction type sewer scavenger with excavating |
| CN103821194B (en) * | 2014-01-26 | 2016-01-20 | 福建海山机械股份有限公司 | A kind of excavation aspirates car |
| CN105460879A (en) * | 2015-12-08 | 2016-04-06 | 重庆艾铭玛机械制造有限公司 | Vehicle-mounted liquid batching metering and feeding conveying device |
| CN108884662A (en) * | 2016-03-31 | 2018-11-23 | Rsp有限责任公司 | The material collection container of drawing-in type bagger |
| CN110573678A (en) * | 2017-04-24 | 2019-12-13 | Rsp有限公司 | Excavating and suction vehicle with pivotable filter unit |
| CN110573678B (en) * | 2017-04-24 | 2022-03-15 | Rsp有限公司 | Excavating and suction vehicle with pivotable filter unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Xiangyang Inventor after: Yan Binglei Inventor before: Huang Xiangyang Inventor before: Yan Binglei |
|
| CU01 | Correction of utility model patent |
Correction item: Patentee Correct: FUJIAN HAISHAN MACHINERY CO., LTD. False: FUJIAN HAISHAN MACHINERY CO., LTD. Number: 33 Page: The title page Volume: 30 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: FUJIAN HAISHAN MACHINERY CO., LTD. False: FUJIAN HAISHAN MACHINERY CO., LTD. Number: 33 Volume: 30 |
|
| ERR | Gazette correction | ||
| RECT | Rectification | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140813 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |