CN203112365U - High-position operation device for straight-arm type lorry-mounted crane - Google Patents
High-position operation device for straight-arm type lorry-mounted crane Download PDFInfo
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- CN203112365U CN203112365U CN 201320085611 CN201320085611U CN203112365U CN 203112365 U CN203112365 U CN 203112365U CN 201320085611 CN201320085611 CN 201320085611 CN 201320085611 U CN201320085611 U CN 201320085611U CN 203112365 U CN203112365 U CN 203112365U
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- arm type
- mounted crane
- hydraulic valve
- seat frame
- adapter plate
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Abstract
The utility model provides a high-position operation device for a straight-arm type lorry-mounted crane. The high-position operation device comprises a seat rack, a seat fixing plate, a hydraulic valve fixing plate and an accelerator pedal, wherein the seat rack is connected with an upper revolving body of the straight-arm type lorry-mounted crane; the seat fixing plate is fixedly connected with the seat rack and located at the upper middle part of the upper revolving body; the hydraulic valve fixing plate is connected with the seat rack, and a hydraulic valve is arranged on the hydraulic valve fixing plate; and the accelerator pedal is arranged on the seat rack, and the accelerator pedal and the hydraulic valve fixing plate are located on the same side of the seat fixing plate. According to the high-position operation device for the straight-arm type lorry-mounted crane, the seat fixing plate is arranged at the upper middle part of the upper revolving body, so that the operation sight is broadened, and object lifting is facilitated further; and simultaneously, the high-position operation device can be applied to a truck with loading a crane with a smaller distance from a cab to a container, and the assembling range of the high-position operation device for the straight-arm type lorry-mounted crane is enlarged.
Description
Technical field
The utility model relates to lorry-mounted crane operative technique field, more particularly, relates to the high-order handling device of a kind of straight arm type lorry-mounted crane.
Background technology
Hoisting crane mainly comprises: base, can be above base rotating rotation pole, be fixed in the crane system on rotation pole top.Hoisting crane is installed in usually on the automobile and (comprises trailer), becomes the vehicle that integrates loading and unloading, transports.Be divided into collapsible lorry-mounted crane and straight arm type lorry-mounted crane according to the integrally-built difference of lorry-mounted crane.
At present, the arm operating mode of lorry-mounted crane is mainly the next operating mode, and namely the operator stands in the joystick control arm on the operation hydraulic valve on the ground; Because the hoisting crane back is fitted with container, required good sight line depends on the door-plate height of container and chassis height, operator's factors such as height when adopting operating mode operation arm down, the operation sight line of operating mode is relatively poor under causing, and is not easy to operate arm lifting object.
In sum, how operating jib, with the operation sight line of raising jib, and then be convenient to lift by crane object, is present those skilled in the art's problem demanding prompt solution.
The utility model content
The purpose of this utility model provides the high-order handling device of a kind of straight arm type lorry-mounted crane, with the operation sight line of raising jib, and then is convenient to lift by crane object; Can be applied to simultaneously the less truck with loading crane of distance of operator's compartment and container, enlarge fitting limit.
To achieve these goals, the utility model provides following technical scheme:
The high-order handling device of a kind of straight arm type lorry-mounted crane comprises:
With the seat frame that the last gyro-rotor of described straight arm type lorry-mounted crane links to each other, described seat frame is positioned at described middle and upper part of going up gyro-rotor;
The seat adapter plate of captiveing joint with described seat frame;
The hydraulic valve adapter plate that links to each other with described seat frame, described hydraulic valve adapter plate is provided with hydraulic valve;
Be arranged at the Das Gaspedal on the described seat frame, described Das Gaspedal and described hydraulic valve adapter plate are positioned at the homonymy of described seat adapter plate.
Preferably, above-mentioned straight arm type lorry-mounted crane is with in the high-order handling device, and described seat frame links to each other by threaded connector with the described gyro-rotor of going up.
Preferably, above-mentioned straight arm type lorry-mounted crane is with in the high-order handling device, and described seat frame comprises:
With the seat frame iliacus that described upward gyro-rotor is captiveed joint, described hydraulic valve adapter plate links to each other with described seat frame iliacus;
With the pedal that described seat frame iliacus is captiveed joint, described Das Gaspedal is arranged on the described pedal;
The horizontal support piece of captiveing joint with described upward gyro-rotor;
The longitudinal ligament spare that links to each other with described horizontal support piece and extend along the described length direction of going up gyro-rotor, described longitudinal ligament spare has angle with described horizontal support piece, and described seat adapter plate and described longitudinal ligament spare are fixedly linked.
Preferably, above-mentioned straight arm type lorry-mounted crane is with in the high-order handling device, and described horizontal support piece links to each other by threaded connector with the described gyro-rotor of going up.
Preferably, the high-order handling device of above-mentioned straight arm type lorry-mounted crane also comprises: the cat ladder that the gyro-rotor bottom links to each other with described seat frame is gone up with described respectively in two ends; Be arranged at the platform step of described cat ladder below; With the preceding step that is arranged at described platform step below.
Preferably, the high-order handling device of above-mentioned straight arm type lorry-mounted crane also comprises the outer hydraulic valve outer cover that covers in the hydraulic valve outside, and described hydraulic valve outer cover links to each other with described hydraulic valve adapter plate.
Preferably, above-mentioned straight arm type lorry-mounted crane is with in the high-order handling device, and described seat adapter plate is provided with guardrail, and described guardrail and described rotation pole lay respectively at the both sides of described seat adapter plate.
The straight arm type lorry-mounted crane that the utility model provides is with the method for operation of high-order handling device: the operator enters seat frame and is positioned on the seat adapter plate, the operator is by the manual manipulation hydraulic valve, and by pin operation Das Gaspedal, both cooperatively interact to control jib, thus the lifting of control object.
The high-order handling device of straight arm type lorry-mounted crane that the utility model provides, seat frame is arranged at the middle and upper part of gyro-rotor, when the operator is seated on the seat adapter plate, the operation sight line of jib no longer is subjected to the influence of the door-plate height of container and chassis height and operator's height, improve the operation sight line of jib, and then be convenient to lift by crane object.
Simultaneously, the high-order handling device of straight arm type lorry-mounted crane that the utility model provides, seat frame is arranged at the middle and upper part of gyro-rotor, make seat frame can be applied to the less truck with loading crane of distance of operator's compartment and container, and then enlarged this straight arm type lorry-mounted crane with the fitting limit of high-order handling device and the fitting limit of straight arm type lorry-mounted crane.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The straight arm type lorry-mounted crane that Fig. 1 provides for the utility model embodiment is with the structural representation of high-order handling device;
The straight arm type lorry-mounted crane that Fig. 2 provides for the utility model embodiment is installed on structural representation on the truck with loading crane with high-order handling device.
Among last Fig. 1-Fig. 2:
Last gyro-rotor 1, seat guardrail 2, seat adapter plate 3, connector 4, horizontal support piece 5, handle guardrail 6, hydraulic valve outer cover 7, hydraulic valve adapter plate 8, Das Gaspedal 9, seat frame iliacus 10, pedal 11, longitudinal ligament spare 12, cat ladder 13, operator's compartment 14, jib 15, preceding step 16, chassis 17, container 18, platform step 19.
The specific embodiment
The utility model embodiment provides a kind of straight arm type lorry-mounted crane high-order handling device, has improved the operation sight line of jib, and then is convenient to lift by crane object; Can be applied to simultaneously the less truck with loading crane of distance of operator's compartment and container, enlarge fitting limit.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 1-2, the straight arm type lorry-mounted crane that Fig. 1 provides for the utility model embodiment is with the structural representation of high-order handling device; The straight arm type lorry-mounted crane that Fig. 2 provides for the utility model embodiment is installed on structural representation on the truck with loading crane with high-order handling device.
The high-order handling device of straight arm type lorry-mounted crane that the utility model embodiment provides, be arranged on the straight arm type lorry-mounted crane, this straight arm type lorry-mounted crane comprises with high-order handling device: with the seat frame that the last gyro-rotor 1 of straight arm type lorry-mounted crane links to each other, this seat frame is positioned at the middle and upper part of gyro-rotor 1; The seat adapter plate 3 of captiveing joint with seat frame; The hydraulic valve adapter plate 8 that links to each other with seat frame 3, this hydraulic valve adapter plate 8 is provided with hydraulic valve; Be arranged at the Das Gaspedal 9 on the seat frame, this Das Gaspedal 9 and hydraulic valve adapter plate 8 are positioned at the homonymy of seat adapter plate 3.Wherein, seat frame and seat adapter plate 3 are generally positioned at the side of gyro-rotor 1, and namely seat frame links to each other with the sidewall of last gyro-rotor 1.
The high-order handling device of straight arm type lorry-mounted crane that the utility model embodiment provides is installed on the straight arm type lorry-mounted crane; The straight arm type lorry-mounted crane is installed between the operator's compartment 14 and container 18 of truck with loading crane, and is arranged on the chassis 17 of truck with loading crane.
The straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat frame is positioned at the middle and upper part of gyro-rotor 1, and wherein, the middle and upper part refers between the middle part and top of gyro-rotor 1.General container 18 is positioned at the middle and lower part of gyro-rotor 1, and then seat frame is higher than container 18 and door-plate thereof, and seat adapter plate 3 is higher than container 18 and door-plate thereof equally, so when the operator was positioned on the seat adapter plate 3, operator's eyes were higher than container 18 and door-plate thereof.Das Gaspedal 9 and hydraulic valve link to each other with the hydraulic circuit of lorry-mounted crane respectively, control jib 15 by Das Gaspedal 9 and hydraulic valve, specifically how to control, and how Das Gaspedal 9 is connected with hydraulic circuit with hydraulic valve, belong to prior art, this paper repeats no more.
The straight arm type lorry-mounted crane that the utility model embodiment provides is with the method for operation of high-order handling device: the operator enters seat frame and is seated on the seat adapter plate 3, the operator is by the manual manipulation hydraulic valve, and by pin operation Das Gaspedal 9, both cooperatively interact to control jib 15, thus the lifting of control object.
The high-order handling device of straight arm type lorry-mounted crane that the utility model embodiment provides, seat frame is arranged at the middle and upper part of gyro-rotor 1, when the operator is seated on the seat adapter plate 3, the operation sight line of jib 15 no longer is subjected to the influence of the door-plate height of container 18 and chassis 17 height and operator's height, improve the operation sight line of jib 15, and then be convenient to lift by crane object.
Simultaneously, the high-order handling device of straight arm type lorry-mounted crane that the utility model embodiment provides, seat frame is arranged at the middle and upper part of gyro-rotor 1, because aspect ratio is higher, under existing radius of turn not can with, the front door of operator's compartment 14 and container 18 is interfered, reasonably utilized the upper space of straight arm type lorry-mounted crane, saved straight arm type lorry-mounted crane lower space, make seat frame can be applied to operator's compartment 14 truck with loading crane less with the distance of container 18, and then enlarged the fitting limit of this straight arm type lorry-mounted crane with high-order handling device, and the fitting limit of straight arm type lorry-mounted crane.
Simultaneously, the high-order handling device of straight arm type lorry-mounted crane that the utility model embodiment provides is arranged on the middle and upper part of gyro-rotor 1 with seat frame, has avoided the operator to be injured by a crashing object by object etc. like this, eliminate potential safety hazard, improved operator's job security.
For the ease of the Assembly ﹠Disassembly of seat adapter plate 3, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat frame and last gyro-rotor 1 link to each other by threaded connector.When the swing bearing of lorry-mounted crane or center of gyration body et out of order, seat frame can be disassembled, on gyro-rotor 1 keep in repair or change, then made things convenient for maintenance and the installation of last gyro-rotor 1.Certainly, seat frame and last gyro-rotor 1 also can be realized removably connecting in other way, and seat frame also can be weldingly connected with last gyro-rotor 1, and the utility model embodiment does not limit particularly to this.
Preferably, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat frame comprises: with the seat frame iliacus 10 that last gyro-rotor 1 is captiveed joint, hydraulic valve adapter plate 8 links to each other with seat frame iliacus 10; The pedal 11 of captiveing joint with seat frame iliacus 10, Das Gaspedal 9 are arranged on the pedal 11; The horizontal support piece 5 of captiveing joint with last gyro-rotor 1; The longitudinal ligament spare 12 that links to each other with horizontal support piece 5 and extend along the length direction of last gyro-rotor 1, this longitudinal ligament spare 12 has angle with horizontal support piece 5, and seat adapter plate 3 is fixedly linked with longitudinal ligament spare 12.
The straight arm type lorry-mounted crane that above-described embodiment provides preferentially selects seat frame iliacus 10 to be the L type with in the high-order handling device, and an end is fixed end and links to each other with last gyro-rotor 1 that the other end is free end, and free end is higher than fixed end.Certainly, seat frame iliacus 10 also can be other shapes, and the utility model embodiment does not limit particularly to this.Das Gaspedal 9 is positioned at pedal 11 near an end of container 18.
Preferably, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat frame iliacus 10 and last gyro-rotor 1 link to each other by threaded connector, and the two also can link to each other by connecting panel and threaded connector; Horizontal support piece 5 links to each other with last gyro-rotor 1 by threaded connector, and horizontal support piece 5 can link to each other with last gyro-rotor 1 by connector 4 and threaded connector.Wherein, connector 4 is weldingly connected with last gyro-rotor 1, and horizontal support piece 5 links to each other with connector 1 by threaded connector.Connector 4 can be connecting panel or contiguous block etc.
The straight arm type lorry-mounted crane that the utility model embodiment provides is with in the high-order handling device, seat frame also can be other structures, for example, seat frame comprises: with the seat frame iliacus 10 that last gyro-rotor 1 is captiveed joint, hydraulic valve adapter plate 8 links to each other with seat frame iliacus 10; The pedal 11 of captiveing joint with seat frame iliacus 10, Das Gaspedal 9 are arranged on the pedal 11; The longitudinal ligament spare 12 that links to each other with seat frame iliacus 10 and extend along the length direction of last gyro-rotor 1, seat adapter plate 3 is fixedly linked with longitudinal ligament spare 12.
Be seated in seat adapter plate 3 for the ease of the operator, the high-order handling device of straight arm type lorry-mounted crane that above-described embodiment provides also comprises: the cat ladder 13 that two ends link to each other with seat frame with last gyro-rotor 1 bottom respectively; Be arranged at the platform step 19 of cat ladder 13 belows; With the preceding step 16 that is arranged at platform step 19 belows.Usually step 16 is arranged between operator's compartment 14 and the lorry-mounted crane before, and an end of this preceding step 16 links to each other with chassis 17; This platform step 19 links to each other with chassis 17.Like this, the operator can pass through preceding step 16 in the bottom surface, through platform step 19 and cat ladder 13, finally reaches seat frame, and then takes the seat on the seat adapter plate 3.Before the length of step 16 depend on bottom that the height on chassis 17, the height of platform step 19 depend on gyro-rotor 1 far from the chassis 17 distance.The utility model embodiment does not do concrete restriction to the length of preceding step 16 and the height of platform step 19.
The straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and when seat frame comprised seat frame iliacus 10, an end of cat ladder 13 linked to each other with seat frame iliacus 10.The length of cat ladder 13 depends on the bottom of gyro-rotor 1 apart from the distance of seat frame, and the length of the cat ladder 13 of the utility model embodiment does not limit particularly.
Oil circuit in lorry-mounted crane needs to arrange hydraulic valve, be subjected to contamination by dust for fear of hydraulic valve, influence the performance of hydraulic valve, the high-order handling device of straight arm type lorry-mounted crane that above-described embodiment provides, also comprise the outer hydraulic valve outer cover 7 that covers in the hydraulic valve outside, this hydraulic valve outer cover 7 links to each other with hydraulic valve adapter plate 8.Like this, prolonged the service life of hydraulic valve, made that the performance of hydraulic valve is more reliable and more stable.The top operated by rotary motion handle of hydraulic valve, by the aperture that turning handle is regulated hydraulic valve, for handle is installed, the top of hydraulic valve outer cover 7 is provided with mounting hole, uses for handle is set.Simultaneously, the preferential selection, the part hydraulic circuit is arranged at the below of seat adapter plate 3, like this, has avoided hydraulic circuit all to expose outside, has improved aesthetics, also can extend the service life of hydraulic circuit.
Preferably, the high-order handling device of straight arm type lorry-mounted crane that above-described embodiment provides also comprises the handle guardrail 6 that links to each other with hydraulic valve adapter plate 8, so that the handle of operation hydraulic valve, thereby be convenient to operate jib 15.
For the ease of operator's operation, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and the side to be stepped on of pedal 11 is provided with decorative pattern, with anti-skidding, be convenient to the operator and trample.Decorative pattern can be waveform etc., and the shape of the decorative pattern of the utility model embodiment does not limit particularly.
Preferably, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat adapter plate 3 is provided with soft cushion or soft seat, to improve the traveling comfort that the operator takes.
In order to guarantee operator's safety, the straight arm type lorry-mounted crane that above-described embodiment provides is with in the high-order handling device, and seat adapter plate 3 is provided with seat guardrail 2, and this seat guardrail 2 and rotation pole 1 lay respectively at the both sides of seat adapter plate 3.By seat guardrail 2 is set, drop from seat adapter plate 3 to prevent the operator, effectively ensured operator's personal safety.
In the straight arm type lorry-mounted crane of straight arm type lorry-mounted crane with high-order handling device that employing above-described embodiment provides, the oil pipe of preferential selection lorry-mounted crane is wired hose, like this, can avoid bending oil pipe, reduce the manufacture difficulty of oil pipe, also be convenient to the installation of oil pipe simultaneously.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment as herein described, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. the high-order handling device of straight arm type lorry-mounted crane is characterized in that, comprising:
With the seat frame that the last gyro-rotor of described straight arm type lorry-mounted crane links to each other, described seat frame is positioned at described middle and upper part of going up gyro-rotor;
The seat adapter plate of captiveing joint with described seat frame;
The hydraulic valve adapter plate that links to each other with described seat frame, described hydraulic valve adapter plate is provided with hydraulic valve;
Be arranged at the Das Gaspedal on the described seat frame, described Das Gaspedal and described hydraulic valve adapter plate are positioned at the homonymy of described seat adapter plate.
2. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 1 is characterized in that, described seat frame links to each other by threaded connector with the described gyro-rotor of going up.
3. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 1 is characterized in that described seat frame comprises:
With the seat frame iliacus that described upward gyro-rotor is captiveed joint, described hydraulic valve adapter plate links to each other with described seat frame iliacus;
With the pedal that described seat frame iliacus is captiveed joint, described Das Gaspedal is arranged on the described pedal;
The horizontal support piece of captiveing joint with described upward gyro-rotor;
The longitudinal ligament spare that links to each other with described horizontal support piece and extend along the described length direction of going up gyro-rotor, described longitudinal ligament spare has angle with described horizontal support piece, and described seat adapter plate and described longitudinal ligament spare are fixedly linked.
4. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 3 is characterized in that, described horizontal support piece links to each other by threaded connector with the described gyro-rotor of going up.
5. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 1 is characterized in that, also comprises: the cat ladder that the gyro-rotor bottom links to each other with described seat frame is gone up with described respectively in two ends; Be arranged at the platform step of described cat ladder below; With the preceding step that is arranged at described platform step below.
6. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 1 is characterized in that, also comprises the outer hydraulic valve outer cover that covers in the hydraulic valve outside, and described hydraulic valve outer cover links to each other with described hydraulic valve adapter plate.
7. the high-order handling device of straight arm type lorry-mounted crane as claimed in claim 1 is characterized in that, described seat adapter plate is provided with the seat guardrail, and described seat guardrail and described rotation pole lay respectively at the both sides of described seat adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085611 CN203112365U (en) | 2013-02-25 | 2013-02-25 | High-position operation device for straight-arm type lorry-mounted crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085611 CN203112365U (en) | 2013-02-25 | 2013-02-25 | High-position operation device for straight-arm type lorry-mounted crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203112365U true CN203112365U (en) | 2013-08-07 |
Family
ID=48892734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085611 Expired - Fee Related CN203112365U (en) | 2013-02-25 | 2013-02-25 | High-position operation device for straight-arm type lorry-mounted crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203112365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588128A (en) * | 2013-11-14 | 2014-02-19 | 武汉船用机械有限责任公司 | Emergency escape structure of variable amplitude oil cylinder crane for ship and use method of emergency escape structure |
-
2013
- 2013-02-25 CN CN 201320085611 patent/CN203112365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588128A (en) * | 2013-11-14 | 2014-02-19 | 武汉船用机械有限责任公司 | Emergency escape structure of variable amplitude oil cylinder crane for ship and use method of emergency escape structure |
| CN103588128B (en) * | 2013-11-14 | 2015-05-20 | 武汉船用机械有限责任公司 | Emergency escape structure of variable amplitude oil cylinder crane for ship and use method of emergency escape structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20200225 |