CN204529052U - A kind of twin columns Cargo Lift cardan wheel - Google Patents
A kind of twin columns Cargo Lift cardan wheel Download PDFInfo
- Publication number
- CN204529052U CN204529052U CN201520012689.XU CN201520012689U CN204529052U CN 204529052 U CN204529052 U CN 204529052U CN 201520012689 U CN201520012689 U CN 201520012689U CN 204529052 U CN204529052 U CN 204529052U
- Authority
- CN
- China
- Prior art keywords
- cardan wheel
- guide rail
- door
- extension rod
- cargo lift
- 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.)
- Expired - Fee Related
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The utility model provides a kind of twin columns Cargo Lift cardan wheel, comprise two guide rail brackets and be centered around the outer cage of two guide rail bracket peripheries, two guide rail brackets are connected to body of wall by wall-attached frame, first horizontal door is connected with between two guide rail brackets, first horizontal door is by a left side, right folding door forms, left folding door frame is provided with catching groove, right folding door frame is provided with buckle, buckle mates with catching groove and is connected, left, extension rod is provided with below right folding door frame, cardan wheel is provided with below extension rod, extension rod end is provided with hold assembly, cardan wheel central authorities are provided with circular hole, be flexibly connected between hold assembly with circular hole.A kind of twin columns Cargo Lift cardan wheel that the utility model provides, by setting up cardan wheel in the below of first horizontal door, makes accordion door freely fold, and switch gate is more flexible, improves the efficiency of construction.
Description
Technical field
The utility model relates to building hoist, is specifically related to a kind of twin columns Cargo Lift cardan wheel.
Background technology
Along with the develop rapidly of national economy, building hoist plays great function in various fields, such as in building ground, is all widely used at underground hoistway etc.
Flourish in recent years along with building hoist, the requirement of people to building hoist is also more and more higher, pursues intelligent, efficient, simple to operate, stable performance, saves labour power, economize energy.People are while pursuit High Performance high-quality, people also never abandon the lifting to safety performance requirement, no matter be mechanical aspects or electric aspect, also more and more comprehensively more and more reasonable to the requirement of safety and Maintenance and Repair, this is also the large power-assisted promoting building hoist industry.
Twin columns Cargo Lift is building hoist type more common on building site, connected by first horizontal door between two guide rail brackets of twin columns Cargo Lift, first horizontal door is generally left and right accordion door and is formed by connecting, in practice of construction process, the switch of left and right accordion door comparatively bothers, and affects operating efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of twin columns Cargo Lift cardan wheel, and left and right accordion door can be made freely to fold, and switch gate is more flexible, improves operating efficiency.
In order to realize above object, the utility model provides a kind of twin columns Cargo Lift cardan wheel, comprise two guide rail brackets and be centered around the outer cage of two guide rail bracket peripheries, two guide rail brackets are connected to body of wall by wall-attached frame, first horizontal door is connected with between two guide rail brackets, first horizontal door is made up of left and right accordion door, left folding door frame is provided with catching groove, right folding door frame is provided with buckle, buckle mates with catching groove and is connected, improvements of the present utility model are, be provided with extension rod, be provided with cardan wheel below extension rod below left and right accordion door doorframe.
Further, extension rod end is provided with hold assembly, and cardan wheel central authorities are provided with circular hole, are flexibly connected between hold assembly with circular hole.
A kind of twin columns Cargo Lift cardan wheel that the utility model provides, by arranging cardan wheel under first horizontal door of connection two guide rail bracket, making first horizontal door switch door of being made up of accordion door more flexible, improve operating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation of first horizontal door;
Fig. 3 is the connection enlarged diagram of buckle and catching groove structure on left and right accordion door;
Fig. 4 is the connection enlarged diagram of extension rod and cardan wheel.
Detailed description of the invention
A kind of twin columns Cargo Lift cardan wheel that the utility model provides, makes accordion door freely fold, and switch gate is more flexible, improves the efficiency of construction.
Below in conjunction with the accompanying drawing in the utility model, be clearly and completely described the technical scheme in the utility model, obviously, described is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of the utility model protection.
See Fig. 1-4, a kind of twin columns Cargo Lift cardan wheel, comprise two guide rail brackets 2 and be centered around the outer cage 1 of two guide rail bracket 2 peripheries, two guide rail brackets 2 are connected to body of wall by wall-attached frame 3, first horizontal door is connected with between two guide rail brackets 2, first horizontal door is by left folding door 4, right folding door 5 forms, left folding door 4 doorframe is provided with catching groove 41, right folding door 5 doorframe is provided with buckle 51, buckle 51 mates with catching groove 41 and is connected, left, extension rod 7 is provided with below right folding door frame, extension rod 7 end is provided with hold assembly 71, cardan wheel 6 is provided with below extension rod 7, cardan wheel 6 central authorities are provided with circular hole 61, be flexibly connected between hold assembly 71 with circular hole 61, make first horizontal door switch door of being made up of accordion door more flexible, improve operating efficiency.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. a twin columns Cargo Lift cardan wheel, comprise two guide rail brackets and be centered around the outer cage of two guide rail bracket peripheries, two guide rail brackets are connected to body of wall by wall-attached frame, are connected with first horizontal door between two guide rail brackets, and first horizontal door is made up of left and right accordion door, left folding door frame is provided with catching groove, right folding door frame is provided with buckle, and buckle mates with catching groove and is connected, and it is characterized in that, be provided with extension rod below left and right accordion door doorframe, below extension rod, be provided with cardan wheel.
2. a kind of twin columns Cargo Lift cardan wheel according to claim 1, it is characterized in that, extension rod end is provided with hold assembly, and cardan wheel central authorities are provided with circular hole, are flexibly connected between hold assembly with circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012689.XU CN204529052U (en) | 2015-01-07 | 2015-01-07 | A kind of twin columns Cargo Lift cardan wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012689.XU CN204529052U (en) | 2015-01-07 | 2015-01-07 | A kind of twin columns Cargo Lift cardan wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529052U true CN204529052U (en) | 2015-08-05 |
Family
ID=53743069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012689.XU Expired - Fee Related CN204529052U (en) | 2015-01-07 | 2015-01-07 | A kind of twin columns Cargo Lift cardan wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529052U (en) |
-
2015
- 2015-01-07 CN CN201520012689.XU patent/CN204529052U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20170107 |