CN102070061A - Method for adopting plastic hollow shell structure for counterweight shell of elevator - Google Patents
Method for adopting plastic hollow shell structure for counterweight shell of elevator Download PDFInfo
- Publication number
- CN102070061A CN102070061A CN2009103102792A CN200910310279A CN102070061A CN 102070061 A CN102070061 A CN 102070061A CN 2009103102792 A CN2009103102792 A CN 2009103102792A CN 200910310279 A CN200910310279 A CN 200910310279A CN 102070061 A CN102070061 A CN 102070061A
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- China
- Prior art keywords
- elevator
- shell
- plastic hollow
- counterweight
- counterweight shell
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- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a method for adopting a plastic hollow shell structure for a counterweight shell of an elevator, and the method is characterized in that one end of a designed hollow structure body with a bottom shell and an upper cover which are integrated is provided with a grouting hole; and then, a plastic material capable of being subjected to blow molding is adopted to realize the structure molding through a blow molding process. The plastic hollow shell structure has the advantages of reasonable design and simple manufacture; and the method provided by the invention can substitute the application technique of the counterweight shell of a metal elevator, thereby enhancing the production efficiency and reducing the cost.
Description
Affiliated technical field
The present invention relates to the product structure applied technical field, particularly a kind of elevator counterweight shell adopts the method for plastic hollow containment structure, is suitable for replacing the application engineering of metal elevator counterweight shell.
Background technology
At present, along with the fast development of industry and real estate, market elevator demand increases fast, but traditional elevator counterweight shell metallic material, structure adopts two structures of drain pan and loam cake, and productive costs is higher, and productive capacity is restricted.
Summary of the invention
Problem to be solved by this invention is, overcomes the defective of prior art, provides a kind of elevator counterweight shell to adopt the plastic hollow containment structure to replace the method for metal elevator counterweight shell.This method is not only reasonable in design, makes simply, and can replace the application engineering of metal elevator counterweight shell, enhances productivity cost-cutting.
The technical solution used in the present invention is: design-calculated drain pan and loam cake are that hollow structure one end of one has grout hole, then, adopt blow moldable plastic cement material to constitute through the moulding of blow molding process implementation structure.Make the elevator counterweight shell into drain pan and loam cake is the hollow structure of one, material adopts plastic material, utilizes blow molding technology production, can improve the production efficiency of elevator counterweight shell greatly, simplified elevator counterweight and produced grouting process, can be elevator manufacturing enterprise and bring remarkable economic efficiency.
The hollow counterweight housing of design-calculated elevator of the present invention adopts the structure of hollow housing, and an end of housing has a grout hole, and this hole is used for the production technology of being in the milk.
The invention has the beneficial effects as follows, simple in structure, easy to use, can replace the application engineering of metal elevator counterweight shell, enhance productivity cost-cutting.
Description of drawings
Below in conjunction with drawings and Examples invention is further specified.
Fig. 1 is that drain pan of the present invention and loam cake are the hollow structure structural representation of one.
Accompanying drawing number is: 1. grout hole, 2. hollow structure.
The specific embodiment
With reference to Fig. 1, design-calculated drain pan and loam cake are that hollow structure (2) one ends of one have grout hole (1), then, adopt blow moldable plastic cement material to constitute through the moulding of blow molding process implementation structure.Make the elevator counterweight shell into drain pan and loam cake is the hollow structure of one, material adopts plastic material, utilizes blow molding technology production, can improve the production efficiency of elevator counterweight shell greatly, simplified elevator counterweight and produced grouting process, can be elevator manufacturing enterprise and bring remarkable economic efficiency.
Claims (1)
1. an elevator counterweight shell adopts the method for plastic hollow containment structure, and it is characterized in that: design-calculated drain pan and loam cake are that hollow structure one end of one has grout hole, then, adopt blow moldable plastic cement material to constitute through the moulding of blow molding process implementation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103102792A CN102070061A (en) | 2009-11-24 | 2009-11-24 | Method for adopting plastic hollow shell structure for counterweight shell of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103102792A CN102070061A (en) | 2009-11-24 | 2009-11-24 | Method for adopting plastic hollow shell structure for counterweight shell of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102070061A true CN102070061A (en) | 2011-05-25 |
Family
ID=44028850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103102792A Pending CN102070061A (en) | 2009-11-24 | 2009-11-24 | Method for adopting plastic hollow shell structure for counterweight shell of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102070061A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081788A (en) * | 2016-08-26 | 2016-11-09 | 天津利福特电梯部件有限公司 | Elevator counterweight block shell |
| CN107098251A (en) * | 2017-06-02 | 2017-08-29 | 黄业华 | Monoblock type elevator counterweight |
| CN108313858A (en) * | 2018-01-30 | 2018-07-24 | 浙江西豪电梯成套设备制造有限公司 | A kind of elevator counterweight structure convenient for assembling |
-
2009
- 2009-11-24 CN CN2009103102792A patent/CN102070061A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081788A (en) * | 2016-08-26 | 2016-11-09 | 天津利福特电梯部件有限公司 | Elevator counterweight block shell |
| CN107098251A (en) * | 2017-06-02 | 2017-08-29 | 黄业华 | Monoblock type elevator counterweight |
| CN108313858A (en) * | 2018-01-30 | 2018-07-24 | 浙江西豪电梯成套设备制造有限公司 | A kind of elevator counterweight structure convenient for assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |