CN205918280U - Industrial door's spring assembly - Google Patents
Industrial door's spring assembly Download PDFInfo
- Publication number
- CN205918280U CN205918280U CN201620433292.2U CN201620433292U CN205918280U CN 205918280 U CN205918280 U CN 205918280U CN 201620433292 U CN201620433292 U CN 201620433292U CN 205918280 U CN205918280 U CN 205918280U
- Authority
- CN
- China
- Prior art keywords
- fixer
- spring
- doorframe
- holder
- spring assembly
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Wing Frames And Configurations (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model discloses an industrial door's spring assembly, including last fixer, door frame, chain, lower fixer and spring, one side is equipped with the chain in the door frame, the opposite side is equipped with the fixer in the door frame, go up fixer and the fixed welding of door frame, it is equipped with down the fixer to go up fixer one side, the fixer welds with the door frame is fixed down, go up the fixer and be equipped with the spring down between the fixer. The utility model discloses a go up fixer and fixer down all with the fixed welding of door frame, can be better fixed with going up fixer and fixer down, great improvement spring assembly's stability, pass through the spring between last fixer and the lower fixer in addition, the work efficiency of improvement device that can be great.
Description
[technical field]
This utility model is related to a kind of spring assembly, particularly to a kind of spring assembly of industrial door.
[background technology]
Industrial door is generally divided into two big class Basic Designs, including electric rolling door and opposite opened electrically operated gate, and, with work
The increasing of factory's quantity, industrial door using more and more frequent, so the requirement to industrial door for the people also gets more and more, but traditional
Industrial door there is no the effect of spring when using, so a kind of spring assembly of currently proposed industrial door.
[utility model content]
Main purpose of the present utility model is to provide a kind of spring assembly of industrial door, by upper holder and lower fixation
Upper holder can preferably be fixed with lower holder, greatly improve spring assembly by device fixing welding all with doorframe
Stability, and by the spring between upper holder and lower holder, the work efficiency of device can be greatly improved, permissible
Problem in effectively solving background technology.
For achieving the above object, the technical scheme that this utility model is taken is:
A kind of spring assembly of industrial door, including upper holder, doorframe, chain, lower holder and spring, in described doorframe
Side is provided with chain, and in described doorframe, opposite side is provided with holder, the fixing welding with doorframe of fixed device, described solid
Determine device side and be provided with lower holder, the fixing welding with doorframe of described lower holder, set between fixed device and lower holder
There is spring.
Further, described spring is stainless steel spring.
Compared with prior art, this utility model has the advantages that a kind of spring assembly of industrial door, by upper
Upper holder can preferably be fixed with lower holder, greatly carry by holder and the fixing welding all with doorframe of lower holder
The high stability of spring assembly, and by the spring between upper holder and lower holder, device can be greatly improved
Work efficiency, be stainless steel spring by spring, the service life of spring can be greatly improved.
[brief description]
Fig. 1 is a kind of overall structure diagram of the spring assembly of industrial door of this utility model.
In figure: 1, upper holder；2nd, doorframe；3rd, chain；4th, lower holder；5th, spring.
[specific embodiment]
Technological means, creation characteristic, reached purpose and effect for making this utility model realize are easy to understand, below
In conjunction with specific embodiment, this utility model is expanded on further.
As shown in figure 1, a kind of spring assembly of industrial door, including upper holder 1, doorframe 2, chain 3, lower holder 4 and
Spring 5, in described doorframe 2, side is provided with chain 3, and in described doorframe 2, opposite side is provided with holder 1, fixed device 1 with
The fixing welding of doorframe 2, fixed device 1 side is provided with lower holder 4, described lower holder 4 fixing welding, institute with doorframe 2
State and be provided with spring 5 between holder 1 and lower holder 4.
A kind of spring assembly of industrial door of this utility model, all fixing with doorframe 2 by upper holder 1 and lower holder 4
Upper holder 1 can preferably be fixed with lower holder 4, greatly improve the stability of spring 5 device by welding, and
By the spring 5 between upper holder 1 and lower holder 4, the work efficiency of device can be greatly improved.
Wherein, described spring 5 is stainless steel spring, is stainless steel spring by spring 5, can greatly improve spring
Service life.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (2)
1. a kind of spring assembly of industrial door, including upper holder (1), doorframe (2), chain (3), lower holder (4) and spring
(5) it is characterised in that: the interior side of described doorframe (2) is provided with chain (3), and the interior opposite side of described doorframe (2) is provided with holder
(1), fixed device (1) fixing welding with doorframe (2), fixed device (1) side is provided with lower holder (4), described
The fixing welding with doorframe (2) of lower holder (4), is provided with spring (5) between fixed device (1) and lower holder (4).
2. a kind of industrial door according to claim 1 spring assembly it is characterised in that: described spring (5) be rustless steel
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433292.2U CN205918280U (en) | 2016-05-12 | 2016-05-12 | Industrial door's spring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433292.2U CN205918280U (en) | 2016-05-12 | 2016-05-12 | Industrial door's spring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918280U true CN205918280U (en) | 2017-02-01 |
Family
ID=57876108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433292.2U Expired - Fee Related CN205918280U (en) | 2016-05-12 | 2016-05-12 | Industrial door's spring assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918280U (en) |
-
2016
- 2016-05-12 CN CN201620433292.2U patent/CN205918280U/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 |
Granted publication date: 20170201 Termination date: 20170512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |