CN112320614A - Crane equipment convenient to maintain - Google Patents
Crane equipment convenient to maintain Download PDFInfo
- Publication number
- CN112320614A CN112320614A CN202011436641.3A CN202011436641A CN112320614A CN 112320614 A CN112320614 A CN 112320614A CN 202011436641 A CN202011436641 A CN 202011436641A CN 112320614 A CN112320614 A CN 112320614A
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- CN
- China
- Prior art keywords
- electric telescopic
- fixed
- platform
- crane
- vertical
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The present invention provides a crane apparatus convenient for maintenance, comprising: the crossbeam, be provided with the slide rail on the crossbeam, sliding connection has the electric hoist on the slide rail, the both sides of crossbeam bottom are fixed with vertical support frame respectively, the bottom of support frame all is fixed with the support base, all be fixed with vertical first electric telescopic handle on the support base, first electric telescopic handle's top all be fixed with support frame sliding connection's slide, be provided with horizontally second electric telescopic handle on the slide, second electric telescopic handle's end fixing has the platform, all be fixed with vertical bounding wall around the platform top, just the platform bottom articulates there is the telescopic link, the free end of telescopic link with it is articulated to support the base. The invention has the beneficial effects that: the maintenance personnel of being convenient for maintain slide rail and electric block.
Description
Technical Field
The invention relates to the technical field of hoisting machinery equipment, in particular to crane equipment convenient to maintain.
Background
The hoisting equipment can also be called as hoisting machinery, and is an important tool and equipment for realizing mechanization and automation of the production process, reducing heavy physical labor and improving labor productivity in industries, transportation and building enterprises. A crane is a handling machine that lifts, lowers, and moves horizontally materials in an intermittent operation, and the operation of the crane is generally of a repetitive cycle nature. With the development of scientific technology and production, the hoisting equipment is continuously perfected and developed, and advanced electrical, optical and computer technologies are applied to the hoisting equipment, and tend to improve the automation degree, the working efficiency and the service performance, so that the operation is simplified, labor is saved, and the hoisting equipment is safer and more reliable.
The crane refers to a machine that uses a hook or other load-taking device to hang a heavy object and performs cyclic operations such as lifting and transferring in space. The cranes are classified into one or more types, namely, cranes, tower cranes, overhead cranes, traveling cranes and the like. The crane can be divided into three types of bridge crane, cable crane and jib crane according to structure, the device for taking objects can be divided into fifteen types of hook crane, grab bucket crane, electromagnetic crane and the like, the device can be divided into five types of fixed crane, climbing crane, portable crane, radial rotary crane and walking crane according to the moving mode, and the device can be divided into three types of manual crane, electric crane and hydraulic crane according to the driving mode. And also classified according to the turning ability, the supporting manner, the operating manner, and the like.
As the height of the crane is higher, when maintenance personnel need to maintain the crane, the crane needs to be climbed and maintained by means of tools, however, the firmness and the stability of the ladder are not high, and even people need to hold the ladder to work, otherwise, the safety cannot be guaranteed, and even if the ladder is built, the crane can consume time and labor, and even the stability is not high.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a crane device convenient to maintain.
The invention is realized by the following technical scheme:
the invention provides crane equipment convenient to maintain, which comprises a cross beam, wherein a slide rail is arranged on the cross beam, an electric hoist is connected onto the slide rail in a sliding manner, vertical support frames are respectively fixed on two sides of the bottom of the cross beam, a support base is fixed at the bottom of each support frame, a vertical first electric telescopic rod is fixed on each support base, a slide seat connected with the support frames in a sliding manner is fixed at the top end of each first electric telescopic rod, a horizontal second electric telescopic rod is arranged on each slide seat, a platform is fixed at the end part of each second electric telescopic rod, vertical enclosing plates are fixed on the periphery of the top of the platform, telescopic rods are hinged to the bottom of the platform, and the free ends of the telescopic rods are hinged to the support bases.
Preferably, one side opposite to the support frame is provided with a vertical sliding groove, and the sliding seat is in sliding fit with the sliding groove.
Preferably, both ends of the telescopic rod are hinged with the platform and the supporting base.
Preferably, two first electric telescopic rods are arranged on the support base side by side.
Preferably, two second electric telescopic rods are arranged on the sliding seat side by side.
Preferably, the first electric telescopic rod and the second electric telescopic rod are both electrically connected with an external power supply.
The invention has the beneficial effects that: drive the slide through first electric telescopic handle and slide from top to bottom, the slide drives the platform and slides from top to bottom to make the maintainer can step on the platform when the platform moves down, platform bounding wall all around protects the maintainer, promotes the platform and suffers the position of destruction near electric block or slide rail through second electric telescopic handle, and the maintainer of being convenient for maintains, and the telescopic link then plays an auxiliary stay's effect to the platform.
Drawings
Fig. 1 is a schematic structural diagram of a crane apparatus for facilitating maintenance according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a crane apparatus convenient for maintenance according to an embodiment of the present invention.
The embodiment of the invention provides crane equipment convenient to maintain, which comprises a cross beam 1, wherein a slide rail 2 is arranged on the cross beam 1, and an electric hoist 3 is connected on the slide rail 2 in a sliding manner. Vertical supporting frames 4 are respectively fixed on two sides of the bottom of the cross beam 1, and supporting bases 5 are fixed at the bottoms of the supporting frames 4.
In this embodiment, a vertical first electric telescopic rod 6 is fixed on the supporting base 5, a sliding seat 7 slidably connected with the supporting frame 4 is fixed on the top end of the first electric telescopic rod 6, a vertical sliding groove 12 is arranged on one side opposite to the supporting frame 4, and the sliding seat 7 is slidably matched with the sliding groove 12.
In addition, a horizontal second electric telescopic rod 8 is arranged on the sliding seat 7, a platform 9 is fixed at the end part of the second electric telescopic rod 8, vertical coamings 10 are fixed on the periphery of the top of the platform 9, a telescopic rod 11 is hinged to the bottom of the platform 9, and the free end of the telescopic rod 11 is hinged to the supporting base 5.
Preferably, both ends of the telescopic rod 11 are hinged with the platform 9 and the supporting base 5. Two first electric telescopic rods 6 are arranged on the supporting base 5 side by side. Two second electric telescopic rods 8 on the sliding seat 7 are arranged side by side.
In this embodiment, the first electric telescopic rod 6 and the second electric telescopic rod 8 are both electrically connected to an external power source. The electric hoist 3 is installed so as not to collide with the table 9 when sliding on the slide rail 2.
Can find out through the above-mentioned description, drive slide 7 through first electric telescopic handle 6 and slide from top to bottom, slide 7 drives platform 9 and slides from top to bottom, thereby make the maintainer can move down platform 9 and climb up the platform 9 when moving down, platform 9 bounding wall 10 all around protects the maintainer, it is close to electric hoist 3 or slide rail 2 and suffers the position of destruction to promote platform 9 through second electric telescopic handle 8, the maintainer of being convenient for maintains, telescopic link 11 then plays an auxiliary stay's effect to platform 9.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A crane apparatus for facilitating maintenance comprising: the crossbeam, be provided with the slide rail on the crossbeam, sliding connection has the electric hoist on the slide rail, its characterized in that, the both sides of crossbeam bottom are fixed with vertical support frame respectively, the bottom of support frame all is fixed with the support base, all be fixed with vertical first electric telescopic handle on the support base, first electric telescopic handle's top all be fixed with support frame sliding connection's slide, be provided with horizontally second electric telescopic handle on the slide, second electric telescopic handle's end fixing has the platform, all be fixed with vertical bounding wall around the platform top, just the platform bottom articulates there is the telescopic link, the free end of telescopic link with it is articulated to support the base.
2. A crane apparatus as claimed in claim 1 wherein the opposite sides of the support frame are each provided with a vertical runner, the carriage being in sliding engagement with the runners.
3. The crane apparatus convenient for maintenance of claim 1, wherein both ends of the telescoping rod are hinged to the platform and the support base.
4. The crane apparatus convenient for maintenance of claim 1, wherein the first electric telescopic rods on the support base are arranged two by two.
5. The crane apparatus convenient for maintenance of claim 1, wherein the second electric telescopic rods on the sliding base are arranged two by two.
6. The crane apparatus convenient to maintain of claim 1, wherein the first and second electric telescopic rods are both electrically connected to an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011436641.3A CN112320614A (en) | 2020-12-11 | 2020-12-11 | Crane equipment convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011436641.3A CN112320614A (en) | 2020-12-11 | 2020-12-11 | Crane equipment convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112320614A true CN112320614A (en) | 2021-02-05 |
Family
ID=74301616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011436641.3A Withdrawn CN112320614A (en) | 2020-12-11 | 2020-12-11 | Crane equipment convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112320614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833095A (en) * | 2021-10-21 | 2021-12-24 | 江阴久盛市政工程有限公司 | Operation platform for sewage pump station |
-
2020
- 2020-12-11 CN CN202011436641.3A patent/CN112320614A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833095A (en) * | 2021-10-21 | 2021-12-24 | 江阴久盛市政工程有限公司 | Operation platform for sewage pump station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210205 |