CN111605467A - Take salvage car of excavation function - Google Patents
Take salvage car of excavation function Download PDFInfo
- Publication number
- CN111605467A CN111605467A CN202010516317.6A CN202010516317A CN111605467A CN 111605467 A CN111605467 A CN 111605467A CN 202010516317 A CN202010516317 A CN 202010516317A CN 111605467 A CN111605467 A CN 111605467A
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- Prior art keywords
- cab
- emergency repair
- automobile
- repair automobile
- oil cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The invention relates to a rush-repair automobile with an excavation function, and belongs to the technical field of special vehicle manufacturing. The emergency repair automobile with the excavation function comprises a cab A, a cab B, an excavation mechanism, an emergency repair tool bin and a rotary seat; one end of the emergency repair automobile is provided with a cab A; the tail end of the other end of the emergency repair automobile is provided with a cab B; the cab A and the cab B can drive the emergency repair automobile to run; a frame of the emergency repair automobile on one side of the cab B is provided with a rotary seat; the rotary seat is provided with a digging mechanism; a rush-repair tool bin is arranged on a frame of the rush-repair automobile between the cab B and the cab A; and a support flat plate is flatly laid on the frame of the emergency repair automobile between the rotary seat and the head of the cab A. The rush-repair automobile with the excavating function solves the problems that a rush-repair automobile and an excavator need to be used for simultaneous operation when the existing pipe network is maintained, and the existing excavator is not high in mobility, and the requirement for pipe network maintenance is met.
Description
Technical Field
The invention relates to a rush-repair automobile with an excavation function, and belongs to the technical field of special vehicle manufacturing.
Background
In the field of pipe network maintenance, an excavator is often needed to excavate the ground, and the pipeline maintenance, replacement, backfill and other emergency repair operations are carried out in a matched mode. The method has the characteristics of small excavation operation area and long spacing distance between the first-aid repair points. The existing excavator, whether a crawler excavator or a wheel excavator, has no long-distance traveling capability, and the existing excavator needs to use a platform trailer to maneuver the excavator from one maintenance site to another maintenance site, so that the problem that the maneuverability is insufficient and the maintenance of a pipe network cannot be met is solved; in addition, when the pipe network is maintained, an emergency repair vehicle is required to be additionally equipped to carry emergency repair tools, so that the problem existing in the existing pipe network maintenance is solved, and an emergency repair vehicle with an excavation function is necessary to be researched and developed, so that the emergency repair vehicle can carry the emergency repair tools and also has the excavation function, and the requirement of maintaining and using the pipe network is met.
Disclosure of Invention
The invention aims to: the emergency repair automobile with the excavation function is compact in structure and ingenious in design, and is designed aiming at the characteristics that the excavation operation area is small and the distance between emergency repair points is long in pipeline maintenance.
The technical scheme of the invention is as follows:
an emergency repair automobile with an excavation function comprises a cab A, a cab B, an excavation mechanism, an emergency repair tool bin and a rotary seat; one end of the emergency repair automobile is provided with a cab A; a cab B is fixedly arranged at the tail end of the other end of the emergency repair automobile; the cab A and the cab B can drive the emergency repair automobile to run; the method is characterized in that: a frame of the emergency repair automobile on one side of the cab B is provided with a rotary seat; the rotary seat is provided with a digging mechanism; a rush-repair tool bin is arranged on a frame of the rush-repair automobile between the cab B and the cab A; a support flat plate is flatly laid on the frame of the emergency repair automobile between the rotary seat and the cab A.
The cab B and the rotary seat are arranged in parallel.
The two side surfaces of the tail end of the frame of the emergency repair automobile are respectively provided with a vertical supporting leg through a supporting oil cylinder; the vertical supporting legs at two sides of the tail end of the frame of the emergency repair automobile are symmetrically arranged.
Two groups of rotating plates are symmetrically arranged in the middle of the side surfaces of the two sides of the lower end of the vertical supporting leg; the bottoms of the two groups of rotating plates are connected with a leveling plate.
The vertical supporting legs are positioned at the position of the rotating center of the rotary seat close to the tail end of the frame of the emergency repair automobile.
The bottom of the frame of the emergency repair automobile is provided with an inclined strut mechanism; the inclined strut mechanism is positioned at the center line of the frame of the emergency repair automobile; the inclined strut mechanism and the vertical supporting legs at the two sides of the platform trailer are arranged in a triangular shape.
The inclined strut mechanism consists of a rotating rod, a connecting rod, a supporting rod and an inclined strut oil cylinder; the bottom of the frame of the emergency repair automobile is symmetrically connected with two groups of rotating rods; the middle parts of the two groups of rotating rods are connected with each other through a connecting rod; an inclined strut oil cylinder is arranged on the frame of the emergency repair automobile above the connecting rod; the end of a piston rod of the diagonal bracing oil cylinder is connected with a connecting rod; and a support rod is connected between the bottoms of the two groups of rotating rods.
The inner side of the supporting rod is connected with a plugboard; the lower end of the plugboard extends to the lower part of the supporting rod; the lower end face of the patch panel may be of any configuration suitable for inserting the patch panel into the earth, preferably a saw-tooth configuration.
The excavating mechanism consists of an assembly seat, a driving arm, a driven arm, a bucket, a first oil cylinder, a second oil cylinder, a third oil cylinder, a first connecting rod and a second connecting rod; the rotary seat is provided with an assembly seat; the top end of the assembling seat is connected with a driving arm; the lower end of the driving arm is connected with a driven arm; the bottom end of the driven arm is connected with a bucket; the lower part of the rotary seat is provided with a first oil cylinder; the end of a piston rod of the first oil cylinder is connected with the middle part of the driving arm; the upper end of the driven arm is connected with a connecting plate; the lower end of the connecting plate is connected with a third oil cylinder; the end of a piston rod of the third oil cylinder is connected with a first connecting rod and a second connecting rod; the lower end of the first connecting rod is connected with the lower end of the driven arm; the lower end of the second connecting rod is connected with the bucket; the upper part of the driving arm is connected with a second oil cylinder; the end of a piston rod of the second oil cylinder is connected with the upper end of the connecting plate.
The installation, connection and arrangement referred to herein can be any installation, connection and arrangement suitable for the purpose of the present invention, and can be selected by those skilled in the art according to actual needs.
The invention has the advantages that:
the rush-repair automobile with the excavating function has a compact structure and an ingenious design; the pipe network emergency maintenance device has the advantages of being capable of carrying emergency maintenance tools, having an excavation function, being high in mobility, and solving the problems that an emergency maintenance vehicle and an excavator need to be used for simultaneous operation when an existing pipe network is maintained, and the existing excavator is not high in mobility, and the requirement for pipe network maintenance is met.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention;
FIG. 5 is a schematic diagram of the right side view of FIG. 3;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 5;
FIG. 7 is a structural diagram illustrating an operating state of the present invention;
fig. 8 is an enlarged schematic view of the structure at B in fig. 7.
In the figure: 1. platform trailer, 2, driver's cabin B, 3, salvage tool compartment, 4, revolving seat, 5, support flat board, 6, support cylinder, 7, perpendicular landing leg, 8, rotor plate, 9, leveling board, 10, rotary rod, 11, connecting rod, 12, bracing piece, 13, bracing hydro-cylinder, 14, assembly seat, 15, driving arm, 16, driven arm, 17, scraper bowl, 18, first hydro-cylinder, 19, second hydro-cylinder, 20, third hydro-cylinder, 21, first connecting rod, 22, second connecting rod, 23, link plate, 24, plugboard.
Detailed Description
The emergency repair automobile with the excavation function comprises a cab A1, a cab B2, an excavation mechanism, an emergency repair tool bin 3 and a rotary seat 4 (see the attached figures 1, 2 and 3 in the specification); one end of the emergency repair automobile is provided with a cab A1; the tail end of the other end of the emergency repair automobile is provided with a cab B2; the cab A1 and the cab B2 can drive the emergency repair automobile to run; the technology of realizing this two-way driving of salvageing car through two driver's cabs is conventional technique, like the utility model patent of the grant bulletin number CN205773130U discloses a multi-functional fork truck, it is also through two driver's cabs realization two-way driving of vehicle.
The tail end of the frame of the emergency repair automobile is provided with a cab B2; a revolving seat 4 is arranged on the frame of the emergency repair automobile on one side of the cab B2; revolving bed 4 is market purchasing equipment, and all revolving beds 4 that can use on current excavator can all use in this application. The turret 4 in the present application is provided by guangzhou complex engineering machinery parts ltd.
The rotary seat 4 is communicated with a hydraulic system of the emergency repair automobile; the control system in the cab B2 is connected with the revolving bed 4; during operation, people can control the rotation of the revolving seat 4 by means of a control system in the cab B2.
The rotary seat 4 is provided with a digging mechanism (see the attached figures 1, 2 and 3 in the specification); the excavating mechanism is composed of a mounting base 14, a driving arm 15, a driven arm 16, a bucket 17, a first cylinder 18, a second cylinder 19, a third cylinder 20, a first link 21 and a second link 22 (see the attached fig. 7 and 8 in the specification).
The rotary seat 4 is provided with an assembly seat 14; the rotary seat 4 can drive the assembling seat 14 to synchronously rotate when rotating.
The top end of the assembling seat 14 is connected with an active arm 15, for example, by adopting a hinged connection; the lower end of the driving arm 15 is connected with a driven arm 16, for example, by adopting a hinged connection; the bottom end of the driven arm 16 is connected to a bucket 17, for example by an articulated connection. The lower part of the rotary seat 4 is provided with a first oil cylinder 18, for example, hinged installation; the end of the piston rod of the first cylinder 18 is connected to the middle of the driving arm 15, for example, by a hinge. The first cylinder 18 is operated to drive the driving arm 15 to rotate around the connection point of the revolving bed 4.
The upper end of the driven arm 16 is connected to an adapter plate 23 (see figure 8 of the specification), for example by welding; the upper part of the driving arm 15 is connected with a second oil cylinder 19, for example, by adopting a hinged connection; the end of the piston rod of the second cylinder 19 is connected to the upper end of the connector plate 23 (see fig. 8 in the specification), for example by a hinged connection. The second cylinder 19 is operable to rotate the driven arm 16 about the driving arm 15 via the connector plate 23.
The lower end of the connector plate 23 is connected to a third cylinder 20, for example by a hinge connection; the end of the piston rod of the third cylinder 20 is connected with a first connecting rod 21 and a second connecting rod 22, for example, hinged; the lower end of the first link 21 is connected, for example, hingedly connected, to the lower end of the driven arm 16; the lower end of the second link 22 is connected, for example by an articulated connection, to the bucket 17; the third cylinder 20 is operable to rotate the bucket 17 about the follower arm 16 via the first link 21 and the second link 22.
The frame of the emergency repair automobile between the cab B2 and the cab A1 is provided with an emergency repair tool bin 3 (see the attached figures 1 and 2 in the specification); the emergency repair tool bin 3 can provide enough storage space for emergency repair tools.
A support plate 5 (refer to the attached figure 1 in the specification) is laid on the frame of the emergency repair automobile between the revolving bed 4 and the cab A1. The support plate 5 is provided for the purpose of: so that the rush-repair automobile with the excavating function is in a non-working state, one end of the excavating mechanism can be placed on the supporting flat plate 5, so that the rush-repair automobile with the excavating function can keep a good stable state, and the rush-repair automobile can run at a high speed.
The cab B2 is provided in parallel with the revolving bed 4. The purpose of thus setting the fitting positions of the cab B2 and the swing seat 4 is to: so as to avoid the problem that the cab A1 is stressed in an unbalanced manner and turns over when the cab B2 and the revolving seat 4 are arranged in a staggered manner.
The two side surfaces of the tail end of the frame of the emergency repair automobile are respectively provided with a vertical supporting leg 7 through a supporting oil cylinder 6; the vertical supporting legs 7 at two sides of the tail end of the frame of the emergency repair automobile are symmetrically arranged. The supporting oil cylinder 6 can drive the vertical supporting leg 7 to move up and down when working.
Two groups of rotating plates 8 are symmetrically arranged in the middle of the side surfaces of the two sides of the lower end of the vertical supporting leg 7, for example, hinged installation is adopted; the bottoms of the two groups of rotating plates 8 are connected with a leveling plate 9 (see the attached figure 4 in the specification), for example, by welding. The purpose of the rotary plate 8 and levelling plate 9 is to: so that the support oil cylinder 6 pushes the vertical support leg 7 to fall to provide a support process for the frame of the emergency repair automobile, when the leveling plate 9 at the bottom of the vertical support leg 7 is in contact with the ground, the rotating plate 8 can rotate along with the ground condition, so that the leveling plate 9 can be in contact with the ground in the largest area, and the problem that the support force of the vertical support leg 7 is insufficient due to the small contact area when the ground is not level is avoided.
The vertical supporting leg 7 is positioned at the position of the rotation center of the revolving seat 4 close to the tail end of the frame of the emergency repair automobile. The main force bearing point of the excavating mechanism is positioned at the rotation center position of the revolving bed 4; after the vertical supporting legs 7 are arranged at the positions, when the rush-repair automobile with the excavating function works, the vertical supporting legs 7 can provide support for the automobile from two sides of the rotary seat 4 under the matching of front wheels of a cab A1, and the problem of uneven stress when the vertical supporting legs 7 are positioned on the left side of the rotary seat 4 and only can provide support force for the automobile from one side of the rotary seat 4 is solved.
The bottom of the frame of the emergency repair automobile is provided with an inclined strut mechanism; the inclined strut mechanism is positioned at the center line of the frame of the emergency repair automobile; the inclined strut mechanism and the vertical supporting legs 7 at two sides of the platform trailer are arranged in a triangular shape (refer to the attached figures 4 and 5 in the specification). Because bracing mechanism also possesses the support function, so be the aim at of "triangle-shaped setting" with bracing mechanism and two sets of perpendicular landing leg 7: to take advantage of the most stable nature of the triangle, enabling its diagonal bracing mechanism and vertical leg 7 to provide stable support for the rear side of cab a 1.
The inclined strut mechanism is composed of a rotating rod 10, a connecting rod 11, a supporting rod 12 and an inclined strut oil cylinder 13 (refer to the attached figures 4 and 6 in the specification); the bottom of the frame of the emergency repair automobile is symmetrically provided with two groups of rotating rods 10 which are connected in a hinged manner; the middle parts of the two groups of rotating rods 10 are connected with each other through a connecting rod 11, for example, by welding; an inclined strut oil cylinder 13 is arranged on the frame of the emergency repair automobile above the connecting rod 11, and is hinged for example; the end of a piston rod of the inclined strut oil cylinder 13 is connected with the connecting rod 11, for example, hinged connection is adopted; the inclined strut oil cylinder 13 can drive the rotating rod 10 to rotate around the connecting point through the connecting rod 11 when in work.
A support bar 12 is connected between the bottoms of the two sets of rotary bars 10, for example, by welding. The inclined strut oil cylinder 13 can drive the rotating rod 10 and the supporting rod 12 to rotate downwards through the connecting rod 11 when working, and finally abuts against the ground to provide support for the emergency maintenance vehicle. The inclined strut oil cylinder 13 and the support oil cylinder 6 are both connected with a hydraulic system of a cab A1 through a control valve; the control valve is a conventional standard part on the market, and the actions of the inclined strut oil cylinder 13 and the support oil cylinder 6 can be controlled in a mode of operating the control valve during working.
The inner side of the support rod 12 is connected with a plug board 24 (see the attached figures 4 and 6 in the specification), for example, by welding; the lower end of the inserting plate 24 extends to the lower part of the support rod 12; the lower end face of the inserting plate 24 is in a sawtooth structure. The purpose of arranging the lower end of the plugboard 24 in a zigzag structure is as follows: when so that bracing mechanism provides the support, plugboard 24 can insert in earth through serration structure, provides more stable support for this take salvage car of excavation function, has avoided the emergence of the problem of skidding.
When the emergency repair automobile with the excavating function works, the emergency repair automobile is firstly opened to a proper position of a maintenance point through a cab A1, and then the supporting oil cylinder 6 is started to enable the vertical supporting leg 7 to extend out to provide support for the emergency repair automobile; then the inclined strut oil cylinder 13 is started to drive the rotating rod 10 to rotate downwards through the connecting rod 11, and finally support is provided for the rear end of the emergency repair automobile through the supporting rod 12 and the plug board 24.
After the work is finished, the driver and the passengers enter the cab B2, and the maintenance personnel can be assisted in performing emergency repair operation on the pipeline by controlling the actions of the rotary seat 4 and the excavating mechanism.
After the operation of the emergency repair vehicle with the excavating function is finished, one end of the excavating mechanism is placed on the supporting flat plate 5; the emergency repair automobile can be driven to the next working site through a cab A1.
The rush-repair automobile with the excavating function has a compact structure and an ingenious design; the pipe network emergency maintenance device has the advantages of being capable of carrying emergency maintenance tools, having an excavation function, being high in mobility, and solving the problems that an emergency maintenance vehicle and an excavator need to be used for simultaneous operation when an existing pipe network is maintained, and the existing excavator is not high in mobility, and the requirement for pipe network maintenance is met.
Claims (10)
1. An emergency repair automobile with an excavation function comprises a cab A (1), a cab B (2), an excavation mechanism, an emergency repair tool bin (3) and a rotary seat (4); one end of the emergency repair automobile is provided with a cab A (1); a cab B (2) is arranged at the tail end of the other end of the emergency repair automobile; the cab A (1) and the cab B (2) can drive the emergency repair automobile to run; the method is characterized in that: a rotary seat (4) is arranged on the frame of the emergency repair automobile on one side of the cab B (2); the rotary seat (4) is provided with an excavating mechanism; an emergency repair tool bin (3) is arranged on a frame of the emergency repair automobile between the cab B (2) and the cab A (1); a support flat plate (5) is laid on a frame of the emergency repair automobile between the rotary seat (4) and the cab A (1).
2. The rush-repair automobile with the excavating function according to claim 1, characterized in that: the cab B (2) and the rotary seat (4) are arranged in parallel.
3. The rush-repair automobile with the excavating function according to claim 1, characterized in that: the two side surfaces of the tail end of the frame of the emergency repair automobile are respectively provided with a vertical supporting leg (7) through a supporting oil cylinder (6); the vertical supporting legs (7) on two sides of the tail end of the frame of the emergency repair automobile are symmetrically arranged.
4. A rush-repair automobile with an excavation function according to claim 3, characterized in that: two groups of rotating plates (8) are symmetrically arranged in the middle of the side surfaces of the two sides of the lower end of the vertical supporting leg (7); the bottoms of the two groups of rotating plates (8) are connected with a leveling plate (9).
5. A rush-repair automobile with an excavation function according to claim 3, characterized in that: the vertical supporting leg (7) is positioned at the position where the rotating center of the rotary seat (4) leans against the tail end of the frame of the emergency repair automobile.
6. An emergency repair vehicle with an excavation function according to any one of claims 1 to 5, wherein: the bottom of the frame of the emergency repair automobile is provided with an inclined strut mechanism; the inclined strut mechanism is positioned at the center line of the frame of the emergency repair automobile; the inclined strut mechanism and the vertical supporting legs (7) at the two sides of the platform trailer are arranged in a triangular shape.
7. The rush-repair automobile with the excavating function according to claim 6, characterized in that: the inclined strut mechanism is composed of a rotating rod (10), a connecting rod (11), a supporting rod (12) and an inclined strut oil cylinder (13); the bottom of the frame of the emergency repair automobile is symmetrically provided with two groups of rotating rods (10); the middle parts of the two groups of rotating rods (10) are connected with each other through a connecting rod (11); an inclined strut oil cylinder (13) is arranged on the frame of the emergency repair automobile above the connecting rod (11); the end of a piston rod of the diagonal bracing oil cylinder (13) is connected with the connecting rod (11); and a support rod (12) is connected between the bottoms of the two groups of rotating rods (10).
8. The rush-repair automobile with the excavating function according to claim 7, characterized in that: the inner side of the supporting rod (12) is connected with a plugboard (24); the lower end of the inserting plate (24) extends to the lower part of the supporting rod (12).
9. The rush-repair automobile with the excavating function according to claim 8, characterized in that: the end surface of the lower end of the plugboard (24) is of a sawtooth structure.
10. An emergency repair vehicle with an excavation function according to any one of claims 1 to 5, wherein: the excavating mechanism is composed of an assembly seat (14), a driving arm (15), a driven arm (16), a bucket (17), a first oil cylinder (18), a second oil cylinder (19), a third oil cylinder (20), a first connecting rod (21) and a second connecting rod (22); the rotary seat (4) is provided with an assembling seat (14); the top end of the assembling seat (14) is connected with a driving arm (15); the lower end of the driving arm (15) is connected with a driven arm (16); a bucket (17) is arranged at the bottom end of the driven arm (16); a first oil cylinder (18) is arranged at the lower part of the rotary seat (4); the end of a piston rod of the first oil cylinder (18) is connected with the middle part of the driving arm (15); the upper end of the driven arm (16) is connected with a connecting plate (23); the lower end of the connecting plate (23) is connected with a third oil cylinder (20); the end of a piston rod of the third oil cylinder (20) is connected with a first connecting rod (21) and a second connecting rod (22); the lower end of the first connecting rod (21) is connected with the lower end of the driven arm (16); the lower end of the second connecting rod (22) is connected with the bucket (17); the upper part of the driving arm (15) is connected with a second oil cylinder (19); the end of a piston rod of the second oil cylinder (19) is connected with the upper end of the connecting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010516317.6A CN111605467A (en) | 2020-06-09 | 2020-06-09 | Take salvage car of excavation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010516317.6A CN111605467A (en) | 2020-06-09 | 2020-06-09 | Take salvage car of excavation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111605467A true CN111605467A (en) | 2020-09-01 |
Family
ID=72203296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010516317.6A Pending CN111605467A (en) | 2020-06-09 | 2020-06-09 | Take salvage car of excavation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111605467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849099A (en) * | 2021-02-20 | 2021-05-28 | 上海崟冠智能科技有限公司 | Vehicle auxiliary mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2470408Y (en) * | 2000-11-10 | 2002-01-09 | 周标 | Hydraulic digging mechanism with connection device |
| CN2561824Y (en) * | 2002-06-20 | 2003-07-23 | 张奇 | Hydraulic digging machines on vehicle |
| CN201972596U (en) * | 2011-01-07 | 2011-09-14 | 广西玉柴重工有限公司 | Vehicular rotary drilling rig |
| CN102444149A (en) * | 2011-09-20 | 2012-05-09 | 江苏悦达专用车有限公司 | Multifunctional emergency rescue vehicle |
| CN105776081A (en) * | 2016-05-20 | 2016-07-20 | 湖北先行专用汽车有限公司 | Multifunctional forklift |
| CN208917893U (en) * | 2018-04-08 | 2019-05-31 | 中交一航局第二工程有限公司 | A kind of dredger hydraulic efficiency manipulator |
-
2020
- 2020-06-09 CN CN202010516317.6A patent/CN111605467A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2470408Y (en) * | 2000-11-10 | 2002-01-09 | 周标 | Hydraulic digging mechanism with connection device |
| CN2561824Y (en) * | 2002-06-20 | 2003-07-23 | 张奇 | Hydraulic digging machines on vehicle |
| CN201972596U (en) * | 2011-01-07 | 2011-09-14 | 广西玉柴重工有限公司 | Vehicular rotary drilling rig |
| CN102444149A (en) * | 2011-09-20 | 2012-05-09 | 江苏悦达专用车有限公司 | Multifunctional emergency rescue vehicle |
| CN105776081A (en) * | 2016-05-20 | 2016-07-20 | 湖北先行专用汽车有限公司 | Multifunctional forklift |
| CN208917893U (en) * | 2018-04-08 | 2019-05-31 | 中交一航局第二工程有限公司 | A kind of dredger hydraulic efficiency manipulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849099A (en) * | 2021-02-20 | 2021-05-28 | 上海崟冠智能科技有限公司 | Vehicle auxiliary mechanism |
| CN112849099B (en) * | 2021-02-20 | 2023-03-03 | 上海崟冠智能科技有限公司 | Vehicle auxiliary mechanism |
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