CN208024784U - A kind of high intensity suspention elevating chain - Google Patents
A kind of high intensity suspention elevating chain Download PDFInfo
- Publication number
- CN208024784U CN208024784U CN201820283798.9U CN201820283798U CN208024784U CN 208024784 U CN208024784 U CN 208024784U CN 201820283798 U CN201820283798 U CN 201820283798U CN 208024784 U CN208024784 U CN 208024784U
- Authority
- CN
- China
- Prior art keywords
- pin
- roller
- high intensity
- axis pin
- outer plate
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a kind of high intensity suspention elevating chain, including inner plate, outer plate, roller and lock plunger；The one side of two inner plates is connected by solid pin, and roller is socketed with outside solid pin, and the another side of inner plate is fixedly connected with connection axis pin, and the junction for connecting axis pin and inner plate is socketed with steel ring；The outer plate connects with connecting pin pivot pin, connects and is socketed with lock plunger on axis pin, and outer plate is clipped between steel ring and lock plunger, and one end of the connection axis pin is equipped with split pin.The utility model is simple in structure, easy to process, and performance is stablized, and structural strength is high, impact resistance and service life is long, and when use is not susceptible to out of stock situation.
Description
Technical field
The utility model belongs to field of chains, specifically, being related to a kind of high intensity suspention elevating chain.
Background technology
Chain is a kind of workpiece for transmitting mechanical power, is widely used in industry with agricultural machinery, uses at present
Chain in the vertical-transmissions equipment such as elevator has the shortcomings that structure is complex and intensity is insufficient, is carrying out promotion operation
When, chain will influence whether being normally carried out for production if there is fracture, even can bring safety hidden to staff when serious
Suffer from.
In order to provide safe production environment, a kind of chain that structural strength is high is needed, avoids vertical-transmission equipment in work
When making occur because chain breakage bring deleterious effect and consequence, in order to solve this problem, the utility model provide with
Lower solution.
Utility model content
The purpose of this utility model is to provide a kind of high intensity to suspend elevating chain in midair.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of high intensity suspention elevating chain, including inner plate, outer plate, roller and lock plunger；
The one side of two inner plates is connected by solid pin, is socketed with roller outside solid pin, inner plate it is another
It is fixedly connected with connection axis pin on one side, the junction for connecting axis pin and inner plate is socketed with steel ring；
The outer plate connects with connecting pin pivot pin, connects and is socketed with lock plunger on axis pin, and outer plate is clipped in steel ring and locking
Between bolt, one end of the connection axis pin is equipped with split pin.
As the further scheme of the utility model, the connection axis pin is coaxially disposed with solid pin.
As the further scheme of the utility model, the outer plate with connect axis pin and lock plunger is interference connection.
As the further scheme of the utility model, the length of the roller is less than the length of solid pin, roller it is interior
Diameter is more than the diameter of solid pin.
As the further scheme of the utility model, the roller includes interconnecting piece and forced section, and the both ends of forced section connect
It is connected to interconnecting piece, through hole is provided on roller, interconnecting piece is circular cone shape.
The beneficial effects of the utility model:The utility model is simple in structure, easy to process, and performance is stablized, and structural strength is high,
Impact resistance and service life is long, when use, are not susceptible to out of stock situation.
Description of the drawings
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of roller；
Fig. 3 is the structural schematic diagram of another embodiment of utility model.
Specific implementation mode
A kind of high intensity suspention elevating chain, as shown in Figure 1, including inner plate 1, outer plate 3, roller 2 and lock plunger
4。
The one side of two inner plates 1 is connected by solid pin 11, and roller 2, roller 2 are socketed with outside solid pin 11
Length be less than the length of solid pin 11, the internal diameter of roller 2 is more than the diameter of solid pin 11, and the another side of inner plate 1 is solid
Surely it is connected with connection axis pin 13, connection axis pin 13 is coaxially disposed with solid pin 11, connects the connection of axis pin 13 and inner plate 1
Place is socketed with steel ring 12.
The outer plate 3 by both ends trepanning with connect 13 pin joint of axis pin, and outer plate 3 is interference with axis pin 13 is connect
Connection connects and is also socketed with lock plunger 4 on axis pin 13, and lock plunger 4 is that interference is connect with outer plate 3, and outer plate 3 is clipped in steel ring 12
Between lock plunger 4, one end of the connection axis pin 13 is provided with pre-drilled cavity, split pin 5 is equipped in pre-drilled cavity, outer plate passes through
Lock plunger 4 and 5 limiting displacement of split pin, reduce the out of stock risk of chain, improve the structural strength of chain.
As the further scheme of the utility model, as shown in Figure 2 and Figure 3, the roller 2 includes interconnecting piece 21 and stress
The both ends in portion 22, forced section 22 are connected with interconnecting piece 21, and through hole 23 is provided on roller 2, and roller 2 is socketed in by through hole 23
On solid pin 11, interconnecting piece 21 is circular cone shape, and in the course of work, due to the structure of interconnecting piece 21, the stress point of chain begins
It is maintained at eventually on forced section 22, reduces by 4 pressure of lock plunger, chain is not easy out of stock fracture.
The utility model is directly connected to inner plate 1, each two inner plate 1 and two solid pins 11 by solid pin 11
A unit is formed, outer plate 3 connects two neighboring unit by connecting axis pin 13, simplifies the knot of inner plate 1 and outer plate 3
Structure makes chain have stronger structural strength, impact resistance ability and fatigue performance.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or substitutes by a similar method, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of high intensity suspends elevating chain, including inner plate (1), outer plate (3), roller (2) and lock plunger (4) in midair,
It is characterized in that；
The one side of two inner plates (1) is connected by solid pin (11), and roller (2) is socketed with outside solid pin (11),
The another side of inner plate (1) is fixedly connected with connection axis pin (13), and connection axis pin (13) and the junction of inner plate (1) are socketed with
Steel ring (12)；
The outer plate (3) with connect axis pin (13) pin joint, lock plunger (4), outer plate (3) folder are socketed on connection axis pin (13)
Between steel ring (12) and lock plunger (4), one end of the connection axis pin (13) is equipped with split pin (5).
2. a kind of high intensity according to claim 1 suspends elevating chain in midair, which is characterized in that the connection axis pin (13) and
Solid pin (11) is coaxially disposed.
3. a kind of high intensity according to claim 1 suspends elevating chain in midair, which is characterized in that the outer plate (3) and company
Outbound axis (13) is that interference connects with lock plunger (4).
4. a kind of high intensity according to claim 1 suspends elevating chain in midair, which is characterized in that the length of the roller (2)
Less than the length of solid pin (11), the internal diameter of roller (2) is more than the diameter of solid pin (11).
5. a kind of high intensity according to claim 1 suspends elevating chain in midair, which is characterized in that the roller (2) includes connecting
Socket part (21) and forced section (22), the both ends of forced section (22) are connected with interconnecting piece (21), and roller is provided with through hole on (2)
(23), interconnecting piece (21) is circular cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283798.9U CN208024784U (en) | 2018-02-28 | 2018-02-28 | A kind of high intensity suspention elevating chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283798.9U CN208024784U (en) | 2018-02-28 | 2018-02-28 | A kind of high intensity suspention elevating chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024784U true CN208024784U (en) | 2018-10-30 |
Family
ID=63905186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820283798.9U Expired - Fee Related CN208024784U (en) | 2018-02-28 | 2018-02-28 | A kind of high intensity suspention elevating chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163748A (en) * | 2022-07-07 | 2022-10-11 | 黄山中链科技有限公司 | High-hardness chain and surface treatment process thereof |
| CN115342162A (en) * | 2022-09-02 | 2022-11-15 | 杭州东腾实业有限公司 | High-strength conveying chain |
-
2018
- 2018-02-28 CN CN201820283798.9U patent/CN208024784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163748A (en) * | 2022-07-07 | 2022-10-11 | 黄山中链科技有限公司 | High-hardness chain and surface treatment process thereof |
| CN115342162A (en) * | 2022-09-02 | 2022-11-15 | 杭州东腾实业有限公司 | High-strength conveying chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181030 Termination date: 20210228 |