CN202704869U - Remote control hydraulic connecting rod bridge crane - Google Patents
Remote control hydraulic connecting rod bridge crane Download PDFInfo
- Publication number
- CN202704869U CN202704869U CN 201220350964 CN201220350964U CN202704869U CN 202704869 U CN202704869 U CN 202704869U CN 201220350964 CN201220350964 CN 201220350964 CN 201220350964 U CN201220350964 U CN 201220350964U CN 202704869 U CN202704869 U CN 202704869U
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- Prior art keywords
- connecting rod
- hydraulic
- control hydraulic
- hydraulic connecting
- support
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Abstract
The utility model discloses a remote control hydraulic connecting rod bridge crane. The remote control hydraulic connecting rod bridge crane comprises a base seat. A support is arranged on the base seat and provided with a hydraulic lifting device, a lifting hook is arranged on the bottom of the hydraulic lifting device, and the base seat is provided with moving idler wheels. Compared with a steel wire rope electric winding machine, the hydraulic lifting device is more stable in the process of craning weights, therefore the remote control hydraulic connecting rod bridge crane is good in safety performance and stable in positioning, does not shake in the process of work, and can improve work efficiency and guarantee construction safety.
Description
Technical field
The utility model relates to the weight-lifting equipment technical field, relates in particular to a kind of hoisting crane that utilizes the hydraulic pressure lift weight.
Background technology
Crane in bridge type is steel structure and the lifting of steel rope electric winch of adopting at present, and steel rope is easily broken and upkeep cost is high, and dangerous when workpiece is installed, it is indefinite to rock during work, and is dangerous high.
Summary of the invention
Technical problem to be solved in the utility model provides the controlled remote-control hydraulic connecting rod crane in bridge type of a kind of safety.
For solving the problems of the technologies described above, the technical solution of the utility model is: remote-control hydraulic connecting rod crane in bridge type, comprise base, on the described base support is installed, on the described support hydraulic lift is installed, the bottom of described hydraulic lift is equipped with suspension hook, on the described base walking roller is installed.
As a kind of preferred technical scheme, described hydraulic lift comprises the hydraulic ram that is installed in described support both sides, and the bottom of described hydraulic ram is connected with distribution beam, and described suspension hook is installed in the centre of described distribution beam.
As a kind of preferred technical scheme, two groups of hydraulic lifts are installed on the described support.
As a kind of preferred technical scheme, described hydraulic lift comprises the sliding rack that is slidingly mounted on the described support, be provided with at least two between described sliding rack and the described base and drive the hydraulic ram that described sliding rack slides, described suspension hook is installed on the described sliding rack.
As a kind of preferred technical scheme, be provided with reinforced pull rod between described support and the described base.
Owing to having adopted technique scheme, remote-control hydraulic connecting rod crane in bridge type comprises base, on the described base support is installed, on the described support hydraulic lift is installed, the bottom of described hydraulic lift is equipped with suspension hook, on the described base walking roller is installed; During the hydraulic lift hoisting heavy, will stablize much with respect to the steel rope electric winch, safety performance is good, does not rock during work, stablizes in placely, can increase work efficiency, and guarantees construction safety.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two;
Fig. 4 is the left view of Fig. 3;
Among the figure: the 1-base; The 2-support; The 3-hydraulic ram; The 4-distribution beam; The 5-suspension hook; The 6-walking roller; The 7-reinforced pull rod.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
Embodiment one:
As depicted in figs. 1 and 2, remote-control hydraulic connecting rod crane in bridge type comprises base 1, on the described base 1 support 2 is installed, and on the described support 2 hydraulic lift is installed, and described hydraulic lift has two groups; Described hydraulic lift comprises the hydraulic ram 3 that is installed in described support 2 both sides, hydraulic ram 3 is installed on the crossbeam of support 2 both sides, length direction along crossbeam, two hydraulic rams 3 are installed on the every crossbeam, the direction of vertical crossbeam is connected with distribution beam 4 between the bottom of adjacent hydraulic ram 3, and the centre of described distribution beam 4 is equipped with suspension hook 5, on the described base 1 walking roller 6 is installed, is convenient to the movement of remote-control hydraulic connecting rod crane in bridge type.
When utilizing this crane lifting weight, be distributed on the whole support 2 by the weight of four hydraulic rams 3 with weight, improved the integral hoisting hoisting capacity of hoisting crane.
During work, weight is suspended on the suspension hook 5, works simultaneously by four hydraulic rams 3 of remote control, and weight is raised up, and then utilizes walking roller 6 so that crane movable moves thereby drive weight.
Embodiment one:
As shown in Figure 3 and Figure 4, the present embodiment and embodiment one are basic identical, difference is, described hydraulic lift comprises the sliding rack that is slidingly mounted on the described support 2, be provided with at least two between described sliding rack and the described base 1 and drive the hydraulic ram 3 that described sliding rack slides, described suspension hook 5 is installed on the described sliding rack.In order to guarantee the stability of support 2, be provided with reinforced pull rod 7 between described support 2 and the described base 1.
During work, weight hangs on the suspension hook 5, relies on hydraulic ram 3 synchronous workings between sliding rack and the base 1, promotes sliding rack along with the flexible of hydraulic ram 3 moves up and down, thereby realizes the liter that hangs to weight.
This remote-control hydraulic connecting rod crane in bridge type with the crane in bridge type that steel structure and remote-control hydraulic connecting rod tackling system are made, is exempted loaded down with trivial details steel rope and winch.Do not rock during lifting and do not wave, stable, fast with regard to bit rate, the operative employee operates at the scene.Increase work efficiency and safety performance, and it is simple in structure, saves cost.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (5)
1. remote-control hydraulic connecting rod crane in bridge type comprises base, on the described base support is installed, and it is characterized in that: on the described support hydraulic lift is installed, the bottom of described hydraulic lift is equipped with suspension hook, on the described base walking roller is installed.
2. remote-control hydraulic connecting rod crane in bridge type as claimed in claim 1, it is characterized in that: described hydraulic lift comprises the hydraulic ram that is installed in described support both sides, the bottom of described hydraulic ram is connected with distribution beam, and described suspension hook is installed in the centre of described distribution beam.
3. remote-control hydraulic connecting rod crane in bridge type as claimed in claim 2 is characterized in that: two groups of hydraulic lifts are installed on the described support.
4. remote-control hydraulic connecting rod crane in bridge type as claimed in claim 1, it is characterized in that: described hydraulic lift comprises the sliding rack that is slidingly mounted on the described support, be provided with at least two between described sliding rack and the described base and drive the hydraulic ram that described sliding rack slides, described suspension hook is installed on the described sliding rack.
5. remote-control hydraulic connecting rod crane in bridge type as claimed in claim 4 is characterized in that: be provided with reinforced pull rod between described support and the described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350964 CN202704869U (en) | 2012-07-19 | 2012-07-19 | Remote control hydraulic connecting rod bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350964 CN202704869U (en) | 2012-07-19 | 2012-07-19 | Remote control hydraulic connecting rod bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704869U true CN202704869U (en) | 2013-01-30 |
Family
ID=47585193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350964 Expired - Fee Related CN202704869U (en) | 2012-07-19 | 2012-07-19 | Remote control hydraulic connecting rod bridge crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645274A (en) * | 2016-03-29 | 2016-06-08 | 苏州倍特罗智能科技有限公司 | Crane |
-
2012
- 2012-07-19 CN CN 201220350964 patent/CN202704869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645274A (en) * | 2016-03-29 | 2016-06-08 | 苏州倍特罗智能科技有限公司 | Crane |
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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 |
Granted publication date: 20130130 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |