CN211444804U - Automobile crane mounting bracket - Google Patents
Automobile crane mounting bracket Download PDFInfo
- Publication number
- CN211444804U CN211444804U CN201922333450.3U CN201922333450U CN211444804U CN 211444804 U CN211444804 U CN 211444804U CN 201922333450 U CN201922333450 U CN 201922333450U CN 211444804 U CN211444804 U CN 211444804U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- supporting
- seat
- mounting
- supporting bottom
- 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.)
- Active
Links
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a mobile crane installing support, including first supporting baseplate and second supporting baseplate, first installation screw hole has been seted up at first supporting baseplate's top, movable chamber has been seted up to first supporting baseplate's inside, the inside movable sleeve in activity chamber is equipped with the horizontally connect board. The height of the first supporting bottom plate and the height of the second supporting bottom plate can be adjusted as required through the cooperation of the connecting seat, the movable seat and the support device, the height of the rotary disc of the crane is adjusted, and the mounting support can be enabled to be capable of guaranteeing that the crane can be kept stable during working through the rubber supporting seat.
Description
Technical Field
The utility model relates to a relevant equipment of hoist specifically is a mobile crane installing support.
Background
The automobile crane is mounted on the ordinary automobile chassis or specially-made automobile chassis, its driving cab and lifting control cab are separately set, and said crane has the advantages of good maneuverability and quick transfer, and its operation must be supported, and can not be driven, and is not suitable for working in soft or muddy place, and the chassis performance of said automobile crane is identical to that of truck with same total weight of whole automobile, and is in accordance with the technical requirements of road vehicles, so that it can be passed on various roads, and said crane is generally equipped with two control cabs for loading and unloading, and when it is used, the support legs must be extended to make it retain stability, and its lifting capacity range is large, and can be up to 8-1600 tons, and the number of axles of chassis can be up to 2-10, so that it is a crane type with maximum output and extensive application.
When the automobile crane is installed, the assembled independent crane is installed on the chassis of the automobile, when the automobile crane is installed, some independent cranes directly install the turntable of the independent cranes on the chassis of the automobile through a bolt device, some horizontal supports are used for installation, the horizontal supports only play a role in isolation, different cranes need to use installation supports with different specifications when being installed on different automobile chassis, so that different installation supports need to be processed during processing, and the installation is troublesome, and when the automobile crane is installed, some automobiles with lower chassis need to install cranes with higher height requirements, so that the cranes are troublesome, when the existing supports are installed, the automobile chassis and the installation supports are connected in a hard way, so that the cranes can lift objects with overlarge load, and if the automobiles incline greatly, the automobiles can incline along with the inclination of the cranes, although the hydraulic support is installed on the vehicle, when the inclination angle is too large, the problem of side turning is easy to occur, so that the support is required to have a buffering effect so as to ensure flexible connection between the crane and the vehicle chassis.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mobile crane installing support to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automobile crane mounting bracket comprises a first supporting bottom plate and a second supporting bottom plate, wherein a first mounting threaded hole is formed in the top of the first supporting bottom plate, a movable cavity is formed in the first supporting bottom plate, a horizontal connecting plate is movably sleeved in the movable cavity, a second mounting threaded hole is formed in the front of the horizontal connecting plate, the other end of the horizontal connecting plate is movably clamped with the inner side surface of the second supporting bottom plate, a track device is fixedly mounted at the bottom of the first supporting bottom plate, a movable seat is movably clamped in the track device, a connecting seat is fixedly connected to the bottom of the movable seat, a movable seat is movably mounted at the outer side of the connecting seat, a bracket device is fixedly mounted at the bottom of the movable seat, a connecting plate is fixedly connected to the bottom of the bracket device, and a rubber supporting seat is fixedly connected to the bottom of the connecting plate, the bottom fixedly connected with bolt device of rubber support seat, the surface movable sleeve of bolt device is equipped with the gasket, the surface of bolt device is located the below screw thread of gasket and installs the nut, the lateral surface fixed mounting of sliding seat has the side backplate with rail set's side movable contact, third installation screw hole has been seted up to the side backplate side, rail set's side is seted up with third installation screw hole matched with fourth installation screw hole.
As a further aspect of the present invention: the outer side surface of the first supporting bottom plate is fixedly provided with a fastening bolt matched with a vehicle, and the outer side surface of the second supporting bottom plate is provided with a fastening bolt which is the same as that of the first supporting bottom plate in a threaded manner.
As a further aspect of the present invention: the quantity of first installation screw hole is eighteen, eighteen first installation screw hole divide into three groups, three groups first installation screw hole is semi-circular distribution.
As a further aspect of the present invention: and mounting bolts matched with the second mounting threaded holes are mounted on the top threads of the first supporting bottom plate and the second supporting bottom plate.
As a further aspect of the present invention: the bottom of the first supporting bottom plate and the bottom of the second supporting bottom plate are respectively provided with four rubber supporting seats correspondingly.
Compared with the prior art, the first support bottom plate, the second support bottom plate, the horizontal connecting plate and the first mounting threaded hole are matched, so that the distance between the first support bottom plate and the second support bottom plate can be changed according to the diameter of the rotary table of the crane in the using process of the device, and the device can be adapted to different cranes and different automobile chassis;
the heights of the first supporting bottom plate and the second supporting bottom plate can be adjusted according to needs by arranging the connecting seat, the movable seat and the support device to be matched, so that the height of the rotary table of the crane is adjusted; make this installing support can guarantee through setting up the rubber support seat that the hoist can remain stable when carrying out work, guarantee moreover that the device when the hoist appearance inclination is too big when using, can guarantee that the vehicle can not incline, and then guarantee the security of vehicle.
Drawings
FIG. 1 is a schematic view of a truck crane mounting bracket;
FIG. 2 is a side view of a portion of the structure of a truck crane mounting bracket;
FIG. 3 is a top view of a first support floor in a truck crane mounting bracket;
in the figure: 1. a first support floor; 2. a movable cavity; 3. a first mounting threaded hole; 4. installing a bolt; 5. a horizontal connecting plate; 6. a second mounting threaded hole; 7. a second support floor; 8. a third mounting threaded hole; 9. a fourth mounting threaded hole; 10. a movable seat; 11. a nut; 12. a gasket; 13. a bolt means; 14. a rubber supporting seat; 15. a bracket device; 16. a side guard plate; 17. a rail device; 18. a movable seat; 19. a connecting seat; 20. fastening a bolt; 21. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an automobile crane mounting bracket includes a first supporting base plate 1 and a second supporting base plate 7, a fastening bolt 20 matched with a vehicle is fixedly installed on an outer side surface of the first supporting base plate 1, a fastening bolt 20 identical to that on the first supporting base plate 1 is installed on an outer side surface of the second supporting base plate 7 in a threaded manner, and the fastening bolt 20 can ensure stability of the first supporting base plate 1 and the second supporting base plate 7, so as to ensure stability of a crane;
the top of the first supporting base plate 1 is provided with eighteen first mounting threaded holes 3, eighteen first mounting threaded holes 3 are divided into three groups, the three groups of first mounting threaded holes 3 are distributed in a semicircular manner, and the first mounting threaded holes 3 distributed in the semicircular manner can be suitable for a circular rotating disc;
a movable cavity 2 is formed in the first supporting base plate 1, a horizontal connecting plate 5 is movably sleeved in the movable cavity 2, and the distance between the first supporting base plate 1 and the second supporting base plate 7 can be changed according to the diameter of a turntable of the crane in the using process of the device through the matching of the first supporting base plate 1, the second supporting base plate 7, the horizontal connecting plate 5 and the first mounting threaded hole 3, so that the device can be adapted to different cranes and different automobile chassis;
a second mounting threaded hole 6 is formed in the front face of the horizontal connecting plate 5, the other end of the horizontal connecting plate 5 is movably clamped with the inner side face of a second supporting base plate 7, mounting bolts 4 matched with the second mounting threaded holes 6 are mounted on the top threads of the first supporting base plate 1 and the second supporting base plate 7, a rail device 17 is fixedly mounted at the bottom of the first supporting base plate 1, a moving seat 18 is movably clamped inside the rail device 17, a connecting seat 19 is fixedly connected to the bottom of the moving seat 18, a moving seat 10 is movably mounted on the outer side of the connecting seat 19, a support device 15 is fixedly mounted at the bottom of the moving seat 10, the heights of the first supporting base plate 1 and the second supporting base plate 7 can be adjusted as required by arranging the matching of the connecting seat 19, the moving seat 10 and the support device 15, and further the height;
the bottom of the support device 15 is fixedly connected with a connecting plate 21, the bottom of the connecting plate 21 is fixedly connected with a rubber supporting seat 14, the bottoms of the first supporting bottom plate 1 and the second supporting bottom plate 7 are respectively and correspondingly provided with four rubber supporting seats 14, the mounting support can ensure that the crane can keep stable during working by arranging the rubber supporting seats 14, and the device can ensure that a vehicle cannot tilt when the crane has an overlarge inclination angle during use, so that the safety of the vehicle is ensured;
the bottom of the rubber supporting seat 14 is fixedly connected with a bolt device 13, the outer surface of the bolt device 13 is movably sleeved with a gasket 12, the outer surface of the bolt device 13 is positioned below the gasket 12 and is provided with a nut 11 in a threaded manner, the outer side surface of the movable seat 10 is fixedly provided with a side protection plate 16 which is movably contacted with the side surface of the rail device 17, the side protection plate 16 is provided with a third mounting threaded hole 8 in the side surface, and the side surface of the rail device 17 is provided with a fourth mounting threaded hole 9 matched with the third mounting threaded hole 8.
The utility model discloses a theory of operation is: when the crane is installed, firstly, the distance value between the first supporting bottom plate 1 and the second supporting bottom plate 7 is adjusted according to the size of a turntable of the crane; then, fixing the horizontal connecting plate 5 by using the mounting bolts 4, adjusting the position of the moving seat 18 on the rail device 17 according to the requirement, and then sequentially penetrating through the third mounting threaded hole 8 and the fourth mounting threaded hole 9 by using bolts to further fix the position of the moving seat 18; at this time, the inclination angle of the bracket device 15 is adjusted as required, so as to change the height values of the first supporting baseplate 1 and the second supporting baseplate 7, at this time, the bolt device 13 is fixed on the vehicle chassis, and the first supporting baseplate 1 and the second supporting baseplate 7 are fixed on the side surface of the vehicle by using the fastening bolt 20, and the nut 11 is used for installation and fixation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A mounting bracket of an automobile crane comprises a first supporting bottom plate (1) and a second supporting bottom plate (7), and is characterized in that a first mounting threaded hole (3) is formed in the top of the first supporting bottom plate (1), a movable cavity (2) is formed in the first supporting bottom plate (1), a horizontal connecting plate (5) is movably sleeved in the movable cavity (2), a second mounting threaded hole (6) is formed in the front of the horizontal connecting plate (5), the other end of the horizontal connecting plate (5) is movably clamped with the inner side face of the second supporting bottom plate (7), a rail device (17) is fixedly mounted at the bottom of the first supporting bottom plate (1), a moving seat (18) is movably clamped in the rail device (17), a connecting seat (19) is fixedly connected to the bottom of the moving seat (18), and a movable seat (10) is movably mounted at the outer side of the connecting seat (19), a bracket device (15) is fixedly arranged at the bottom of the movable seat (10), a connecting plate (21) is fixedly connected at the bottom of the bracket device (15), the bottom of the connecting plate (21) is fixedly connected with a rubber supporting seat (14), the bottom of the rubber supporting seat (14) is fixedly connected with a bolt device (13), a gasket (12) is movably sleeved on the outer surface of the bolt device (13), a nut (11) is arranged on the outer surface of the bolt device (13) below the gasket (12) in a threaded manner, a side guard plate (16) which is movably contacted with the side surface of the track device (17) is fixedly arranged on the outer side surface of the movable seat (10), a third mounting threaded hole (8) is formed in the side surface of the side surface protection plate (16), and a fourth mounting threaded hole (9) matched with the third mounting threaded hole (8) is formed in the side surface of the rail device (17).
2. The automobile crane mounting bracket as claimed in claim 1, wherein the outer side surface of the first supporting bottom plate (1) is fixedly provided with a fastening bolt (20) matched with a vehicle, and the outer side surface of the second supporting bottom plate (7) is provided with the same fastening bolt (20) on the first supporting bottom plate (1) in a threaded manner.
3. The mounting bracket for the automobile crane as claimed in claim 1, wherein the number of the first mounting threaded holes (3) is eighteen, eighteen first mounting threaded holes (3) are divided into three groups, and the three groups of the first mounting threaded holes (3) are distributed in a semicircular shape.
4. The mounting bracket for the automobile crane as claimed in claim 1, wherein the top of the first supporting bottom plate (1) and the second supporting bottom plate (7) are threadedly provided with mounting bolts (4) matched with the second mounting threaded holes (6).
5. The mounting bracket for the automobile crane as claimed in claim 1, wherein the bottom parts of the first supporting bottom plate (1) and the second supporting bottom plate (7) are respectively provided with four rubber supporting seats (14) correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333450.3U CN211444804U (en) | 2019-12-23 | 2019-12-23 | Automobile crane mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922333450.3U CN211444804U (en) | 2019-12-23 | 2019-12-23 | Automobile crane mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211444804U true CN211444804U (en) | 2020-09-08 |
Family
ID=72300955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922333450.3U Active CN211444804U (en) | 2019-12-23 | 2019-12-23 | Automobile crane mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211444804U (en) |
-
2019
- 2019-12-23 CN CN201922333450.3U patent/CN211444804U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102166936B (en) | Chassis device of automatic lifting vehicle | |
| CN202574372U (en) | Secondary frame and derrick cargo truck provided with same | |
| CN105152081A (en) | Side rear rotation operation telescopic forklift | |
| CN210416527U (en) | Electric automobile power battery installation counterpoint platform | |
| CN211444804U (en) | Automobile crane mounting bracket | |
| CN211946136U (en) | Automobile hoisting mechanical device for automobile maintenance | |
| CN203512574U (en) | Suspended type ground power & free chain | |
| US3137401A (en) | Wrecking car attachment | |
| CN214570252U (en) | Crane mechanism of double-section crawler transport vehicle | |
| CN211444799U (en) | Safety hydraulic adjusting mechanism of automobile crane | |
| CN213356763U (en) | Truck-mounted crane with damping function | |
| CN207291800U (en) | The board-like boxcar of chassis adjustable height | |
| CN202271798U (en) | Air spring suspension for automobile | |
| CN211813240U (en) | Axle mounting device of semi-trailer dump truck | |
| CN206929276U (en) | A kind of simple driving shock-damping structure | |
| CN211198529U (en) | Supporting leg disc for high-altitude operation vehicle | |
| CN205419428U (en) | Z type continuous improvement machine subassembly | |
| CN109109759B (en) | Automobile top goods fixing frame convenient to disassemble | |
| CN212579823U (en) | Support leg device of transport vehicle and transport vehicle | |
| CN214611116U (en) | Lifting appliance suitable for cab assembly | |
| CN216918445U (en) | Jack with stable support | |
| CN203112365U (en) | High-position operation device for straight-arm type lorry-mounted crane | |
| CN208648566U (en) | A kind of mine hoist high intensity chassis | |
| CN214420572U (en) | Mine car cab mounting structure and mining dump truck | |
| CN213445970U (en) | Vehicle-mounted electric jack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |