CN206299859U - A kind of combined valve gland - Google Patents
A kind of combined valve gland Download PDFInfo
- Publication number
- CN206299859U CN206299859U CN201621375633.1U CN201621375633U CN206299859U CN 206299859 U CN206299859 U CN 206299859U CN 201621375633 U CN201621375633 U CN 201621375633U CN 206299859 U CN206299859 U CN 206299859U
- Authority
- CN
- China
- Prior art keywords
- gland
- slot
- plate
- combined valve
- utility
- 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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- Valve Housings (AREA)
Abstract
The utility model discloses a kind of combined valve gland, it includes gland body, described gland body disconnects from horizontally and vertically center line and is divided into the first gland, second gland, 3rd gland and the 4th gland, described the first gland right side top is provided with slot, the first described gland lower surface is provided with plate, described the second gland left side top is provided with slot, the second described gland lower surface is provided with slot, the 3rd described gland upper surface is provided with slot, the 3rd described gland right side is provided with plate, the 4th described gland left side is provided with slot, the 4th described gland upper surface is provided with plate, described gland outer body is provided with sealing shroud.The gland is made up of in the case of proof strength four parts, and broken parts can be individually replaced during damage, retains unspoiled part, reduces enterprise's manufacturing cost, facilitates maintenance work.
Description
Technical field
The utility model is related to valve fittings technical field, in particular, is related to a kind of combined valve gland.
Background technology
Valve in current most of equipment is due to often switching, and gland is usually what cast iron did, firmly uneven
Gland can be caused to be broken, used for a long time, can be because packing leak cause gland surfaces to get rusty damage gland, this outer press cover is damaged
Also many environment reasons, but existing gland needs integral replacing once a part is damaged, and deficiency in economic performance is changed
Trouble.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of combined valve gland, and the gland is ensureing strong
In the case of degree, it is made up of four parts, broken parts can be individually replaced during damage, retain unspoiled part, is reduced
Enterprise's manufacturing cost, facilitates maintenance work.
Technical problem to be solved in the utility model is realized using following technical scheme.
A kind of combined valve gland, it includes gland body, and described gland body is disconnected from horizontally and vertically center line
Open and be divided into the first gland, the second gland, the 3rd gland and the 4th gland, described the first gland right side top is provided with slotting
Groove, the first described gland lower surface is provided with plate, and described the second gland left side top is provided with slot, the second described pressure
Lid lower surface is provided with slot, and the 3rd described gland upper surface is provided with slot, and the 3rd described gland right side is provided with plate, institute
The 4th gland left side stated is provided with slot, and the 4th described gland upper surface is provided with plate, and described gland outer body sets
There is sealing shroud.
Further, the first described gland, the second gland, the 3rd gland and the 4th gland are mutual by slot and plate
Link together.
Further, described sealing shroud is made of elastic water-proofing material.
Further, described sealing shroud thickness is identical with gland body thickness.
Plate and slot thickness and width are engaged, but the respectively less than thickness of gland, it is ensured that four pieces of gland horizontal directions
Relative displacement is not susceptible to, sealing shroud is used to improve the gland stability after combination, it is to avoid gland is separated, when a gland part
During damage, the part of damage can be individually replaced, cost-effective, gland can not be divided into too many part, so influence whether stabilization
Property.
Compared with the prior art, the beneficial effects of the utility model are embodied in：
The utility model using the first gland, the second gland, the 3rd gland and the 4th gland with being combined into overall gland, side
Just the maintenance of any portion gland is changed, financial cost is saved；Fixed with plate and elastic water-proof sealing cover using slot, fixed effect
It is really good, moreover it is possible to improve valve gland service life.
Brief description of the drawings
Fig. 1 is that the utility model overall structure splits schematic diagram.
In figure：1st, the first gland；2nd, the second gland；3rd, the 3rd gland；4th, the 4th gland；5th, plate；6th, slot；7th, seal
Set.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that utility model is realized are easy to understand, below
With reference to being specifically illustrating, the utility model is expanded on further.
As shown in figure 1, a kind of combined valve gland, it includes gland body, and gland body is from horizontally and vertically center
Line disconnects and is divided into the first gland, the second gland, the 3rd gland and the 4th gland, and the first gland right side top is provided with slot,
First gland lower surface is provided with plate, and the second gland left side top is provided with slot, and the second gland lower surface is provided with slot, the 3rd
Gland upper surface is provided with slot, and the 3rd gland right side is provided with plate, and the 4th gland left side is provided with slot, the 4th gland upper end
Face is provided with plate, and gland outer body is provided with sealing shroud, and the first gland, the second gland, the 3rd gland and the 4th gland pass through
Slot is interconnected with plate, and sealing shroud is made of elastic water-proofing material, sealing shroud thickness and gland body thickness
It is identical.
When staff uses, can first in sequence the first gland, the second gland, the 3rd gland and the 4th gland according to
It is secondary to be combined into one, then the good gland outside of sealing shroud set recombinant, gland is finally placed in valve inner, carry out conventional peace
Dress, manifold combined type gland is easy to replace and maintain, saves financial cost.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of combined valve gland, it includes gland body, it is characterised in that：Described gland body is from horizontally and vertically
Center line disconnects and is divided into the first gland, the second gland, the 3rd gland and the 4th gland, described the first gland right side top
Slot is provided with, the first described gland lower surface is provided with plate, and described the second gland left side top is provided with slot, described
Second gland lower surface is provided with slot, and the 3rd described gland upper surface is provided with slot, and the 3rd described gland right side is provided with
Plate, the 4th described gland left side is provided with slot, and the 4th described gland upper surface is provided with plate, described gland body
Outside is provided with sealing shroud.
2. a kind of combined valve gland according to claim 1, it is characterised in that：Described the first gland, the second pressure
Lid, the 3rd gland and the 4th gland are interconnected by slot and plate.
3. a kind of combined valve gland according to claim 1, it is characterised in that：Described sealing shroud is anti-using elasticity
Water material is made.
4. a kind of combined valve gland according to claim 1, it is characterised in that：Described sealing shroud thickness and gland
Body thickness is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375633.1U CN206299859U (en) | 2016-12-14 | 2016-12-14 | A kind of combined valve gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375633.1U CN206299859U (en) | 2016-12-14 | 2016-12-14 | A kind of combined valve gland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299859U true CN206299859U (en) | 2017-07-04 |
Family
ID=59214832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621375633.1U Expired - Fee Related CN206299859U (en) | 2016-12-14 | 2016-12-14 | A kind of combined valve gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299859U (en) |
-
2016
- 2016-12-14 CN CN201621375633.1U patent/CN206299859U/en not_active Expired - Fee Related
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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: 20170704 Termination date: 20201214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |