CN207145812U - A kind of novel forklift mounting flange - Google Patents
A kind of novel forklift mounting flange Download PDFInfo
- Publication number
- CN207145812U CN207145812U CN201721142181.7U CN201721142181U CN207145812U CN 207145812 U CN207145812 U CN 207145812U CN 201721142181 U CN201721142181 U CN 201721142181U CN 207145812 U CN207145812 U CN 207145812U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- flange body
- seal groove
- flange
- internal
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 73
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of novel forklift mounting flange, multiple bolts hole including flange body, at the flange body internal edge and the circulation duct at the flange body inside center, the flange body include flange body one and flange body two；The flange body one side is provided with sealing ring one and seal groove one；The flange body two side faces are provided with sealing ring two and seal groove two；Inside and outside the sealing ring one and the sealing ring two multiple snap rings are inlaid with arc surface.The novel forklift adds the sealing ring one and the seal groove two, the sealing ring two and the seal groove one with mounting flange, it can be good at sealing the junction of the flange body one and the flange body two, effectively obstruct the flow blocking thread a pipe in liquid leaked out by the junction of the flange body one and the flange body two, good seal performance, it is practical.
Description
Technical field
Fork truck production field is the utility model is related to, more particularly to a kind of novel forklift mounting flange.
Background technology
Ring flange abbreviation flange, typically refer to open the hole of several fixations on the periphery of the metallic object of a similar plate-like
For connecting the part of other pipelines.Its in pipeline connection using more universal, still, common ring flange in the market
It is most relatively simple for structure, using the phenomenon that liquid leakage in pipeline easily occurs after a period of time, especially on fork truck
For the adpting flange of oil pipeline, due to fork truck work bad environments, therefore easily by oily in pipe after flange long-time use
Liquid, outside air corrosion and leak, for the above situation, a kind of novel forklift can be designed with mounting flange to solve
Certainly above mentioned problem.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of novel forklift mounting flange.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of novel forklift mounting flange, including it is flange body, more at the flange body internal edge
Individual bolt hole and the circulation duct at the flange body inside center, the flange body include flange body one and method
Blue body two；The flange body one side is provided with sealing ring one and seal groove one；The flange body two side faces are provided with
Sealing ring two and seal groove two；Inside and outside the sealing ring one and the sealing ring two multiple snap rings are inlaid with arc surface.
Further, the flange body one and the internal-and external diameter of the flange body two are equal.
In order to further improve the practicality of novel forklift mounting flange, the internal-and external diameter of sealing ring one with it is described close
The internal-and external diameter of sealing groove two is equal in magnitude；Wherein, the width of the sealing ring one is equal with the groove depth of the seal groove two.
Further, the internal-and external diameter of sealing ring two and the internal-and external diameter of seal groove one are equal in magnitude；Wherein, the sealing
The width of ring two is equal with the groove depth of the seal groove one.
Further, the thickness of the sealing ring one is equal with the groove width of the seal groove one；Wherein, the sealing ring one
Internal-and external diameter and the seal groove one internal-and external diameter it is unequal, and internal-and external diameter difference is between 3 and 5 millimeters.
Further, the snap ring inside and outside the sealing ring one and the sealing ring two on arc surface along the sealing
The axis direction of ring one and the sealing ring two arranges in yi word pattern, and the distance between two neighboring described snap ring is equal.
Beneficial effect is：The novel forklift with mounting flange add the sealing ring one and the seal groove two,
The sealing ring two and the seal groove one, it can be good at sealing the connection of the flange body one and the flange body two
Place, the liquid effectively obstructed in the circulation duct are leaked by the junction of the flange body one and the flange body two
Out, good seal performance, it is practical.
Brief description of the drawings
Fig. 1 is a kind of sectional drawing of the front view of the flange body one of novel forklift mounting flange of the utility model；
Fig. 2 is a kind of left view of the flange body one of novel forklift mounting flange of the utility model；
Fig. 3 is a kind of sectional drawing of the front view of the flange body two of novel forklift mounting flange of the utility model；
Fig. 4 is a kind of right view of the flange body two of novel forklift mounting flange of the utility model.
Description of reference numerals is as follows：
1st, flange body one；2nd, flange body two；3rd, bolt hole；4th, seal groove two；5th, seal groove one；6th, sealing ring one；
7th, sealing ring two；8th, snap ring；9th, circulation duct.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-Figure 4, a kind of novel forklift mounting flange, including flange body, inside flange body
Multiple bolts hole 3 of edge and the circulation duct 9 at flange body inside center, flange body include flange body one
1 and flange body 22；The side of flange body 1 is provided with sealing ring 1 and seal groove 1；It is close that seal groove 1 is used for clamping
Seal ring 27, the side of flange body 22 are provided with sealing ring 27 and seal groove 24；Seal groove 24 is used for clamping sealing ring 1,
Sealing ring 1 is embedded in seal groove 24, sealing ring 27 is embedded in seal groove 1 by making, and can effectively obstruct runner pipe
Liquid in road 9 is leaked out by the junction of flange body 1 and flange body 22, sealing ring 1 and sealing ring 27
Be inlaid with multiple snap rings 8 on inside and outside arc surface, the liquid that snap ring 8 is used to obstruct in circulation duct 9 by sealing ring 1 with it is close
Sealing groove 24, the junction of sealing ring 27 and seal groove 1 leak out.
In said structure, in use, by the sealing ring 1 of flange body 1 and flange body 22, sealing ring 27 with it is close
Sealing groove 1 and seal groove 24 are mutually aligned and close to each other, until flange body 1 and flange body 22 are in close contact, this
When, sealing ring 1 is embedded in seal groove 24, and sealing ring 27 is embedded in seal groove 1, then, turns flange body 1
With flange body 22, the bolt hole 3 in flange body 1 and flange body 22 is set to align, then, with bolt by flange body
1 and flange body 22 be fixed together；By sealing ring 1, sealing ring 27 internal and external cambered surface on inlay
Multiple snap rings 8, not only cause the even closer jail of connection of sealing ring 1 and seal groove 24, sealing ring 27 and seal groove 1
Lean on, and can effectively obstruct the liquid in circulation duct 9 and pass through sealing ring 1 and seal groove 24, sealing ring 27 and sealing
The junction of groove 1 leaks out, good seal performance, service life length.
In order to further improve the practicality of novel forklift mounting flange, in flange body 1 and flange body 22
External diameter is equal, and the internal-and external diameter of sealing ring 1 and the internal-and external diameter of seal groove 24 are equal in magnitude；Wherein, the width of sealing ring 1 with it is close
The groove depth of sealing groove 24 is equal, and the internal-and external diameter of sealing ring 27 and the internal-and external diameter of seal groove 1 are equal in magnitude；Wherein, the width of sealing ring 27
Degree is equal with the groove depth of seal groove 1, and the thickness of sealing ring 1 is equal with the groove width of seal groove 1；Wherein, sealing ring 1
The internal-and external diameter of internal-and external diameter and seal groove 1 is unequal, and internal-and external diameter difference is between 3 and 5 millimeters, and snap ring 8 is in the He of sealing ring 1
Arranged inside and outside sealing ring 27 on arc surface along the axis direction of sealing ring 1 and sealing ring 27 in yi word pattern, it is two neighboring
The distance between snap ring 8 is equal.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (6)
1. a kind of novel forklift mounting flange, including it is flange body, multiple at the flange body internal edge
Bolt hole and the circulation duct at the flange body inside center, it is characterised in that：The flange body includes flange
Body one and flange body two；The flange body one side is provided with sealing ring one and seal groove one；The flange body two
Side is provided with sealing ring two and seal groove two；It is inlaid with arc surface inside and outside the sealing ring one and the sealing ring two more
Individual snap ring.
A kind of 2. novel forklift mounting flange according to claim 1, it is characterised in that：The He of flange body one
The internal-and external diameter of flange body two is equal.
A kind of 3. novel forklift mounting flange according to claim 1, it is characterised in that：Inside and outside the sealing ring one
Footpath and the internal-and external diameter of seal groove two are equal in magnitude；Wherein, the groove depth phase of the width of the sealing ring one and the seal groove two
Deng.
A kind of 4. novel forklift mounting flange according to claim 1, it is characterised in that：Inside and outside the sealing ring two
Footpath and the internal-and external diameter of seal groove one are equal in magnitude；Wherein, the groove depth phase of the width of the sealing ring two and the seal groove one
Deng.
A kind of 5. novel forklift mounting flange according to claim 1, it is characterised in that：The thickness of the sealing ring one
Degree is equal with the groove width of the seal groove one；Wherein, the internal-and external diameter of the internal-and external diameter of the sealing ring one and the seal groove one is not
It is equal, and internal-and external diameter difference is between 3 and 5 millimeters.
A kind of 6. novel forklift mounting flange according to claim 1, it is characterised in that：The snap ring is described close
Inside and outside seal ring one and the sealing ring two on arc surface along the axis direction of the sealing ring one and the sealing ring two be in one
Font arranges, and the distance between two neighboring described snap ring is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142181.7U CN207145812U (en) | 2017-09-07 | 2017-09-07 | A kind of novel forklift mounting flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142181.7U CN207145812U (en) | 2017-09-07 | 2017-09-07 | A kind of novel forklift mounting flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145812U true CN207145812U (en) | 2018-03-27 |
Family
ID=61677858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721142181.7U Expired - Fee Related CN207145812U (en) | 2017-09-07 | 2017-09-07 | A kind of novel forklift mounting flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187970A (en) * | 2019-12-10 | 2021-07-30 | 商秀明 | Environment-friendly industrial waste gas purification device |
-
2017
- 2017-09-07 CN CN201721142181.7U patent/CN207145812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187970A (en) * | 2019-12-10 | 2021-07-30 | 商秀明 | Environment-friendly industrial waste gas purification device |
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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 |
Granted publication date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |